diff --git a/README.md b/README.md
index 665f42592..414eb9b89 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ For the release notes, please ref to [news](https://github.com/alibaba-damo-acad
 
 ## Highlights
 - FunASR supports speech recognition(ASR), Multi-talker ASR, Voice Activity Detection(VAD), Punctuation Restoration, Language Models, Speaker Verification and Speaker diarization.   
-- We have released large number of academic and industrial pretrained models on [ModelScope](https://www.modelscope.cn/models?page=1&tasks=auto-speech-recognition)
+- We have released large number of academic and industrial pretrained models on [ModelScope](https://www.modelscope.cn/models?page=1&tasks=auto-speech-recognition), ref to [Model Zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html)
 - The pretrained model [Paraformer-large](https://www.modelscope.cn/models/damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/summary) obtains the best performance on many tasks in [SpeechIO leaderboard](https://github.com/SpeechColab/Leaderboard)
 - FunASR supplies a easy-to-use pipeline to finetune pretrained models from [ModelScope](https://www.modelscope.cn/models?page=1&tasks=auto-speech-recognition)
 - Compared to [Espnet](https://github.com/espnet/espnet) framework, the training speed of large-scale datasets in FunASR is much faster owning to the optimized dataloader.
diff --git a/docs/index.rst b/docs/index.rst
index e6aff5fab..b8fcacdeb 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -70,6 +70,7 @@ Overview
    ./runtime/grpc_python.md
    ./runtime/grpc_cpp.md
    ./runtime/websocket_python.md
+   ./runtime/websocket_cpp.md
 
 .. toctree::
    :maxdepth: 1
diff --git a/docs/modelscope_pipeline/punc_pipeline.md b/docs/modelscope_pipeline/punc_pipeline.md
deleted file mode 100644
index a0203d707..000000000
--- a/docs/modelscope_pipeline/punc_pipeline.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# Punctuation Restoration
-
-## Inference with pipeline
-
-### Quick start
-
-### Inference with you data
-
-### Inference with multi-threads on CPU
-
-### Inference with multi GPU
-
-## Finetune with pipeline
-
-### Quick start
-
-### Finetune with your data
-
-## Inference with your finetuned model
-
diff --git a/docs/modelscope_pipeline/punc_pipeline.md b/docs/modelscope_pipeline/punc_pipeline.md
new file mode 120000
index 000000000..4ef4711b8
--- /dev/null
+++ b/docs/modelscope_pipeline/punc_pipeline.md
@@ -0,0 +1 @@
+../../egs_modelscope/punctuation/TEMPLATE/README.md
\ No newline at end of file
diff --git a/docs/modelscope_pipeline/sd_pipeline.md b/docs/modelscope_pipeline/sd_pipeline.md
deleted file mode 100644
index 1330fe6f7..000000000
--- a/docs/modelscope_pipeline/sd_pipeline.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# Speaker Diarization
-
-## Inference with pipeline
-
-### Quick start
-
-### Inference with you data
-
-### Inference with multi-threads on CPU
-
-### Inference with multi GPU
-
-## Finetune with pipeline
-
-### Quick start
-
-### Finetune with your data
-
-## Inference with your finetuned model
-
diff --git a/docs/modelscope_pipeline/sd_pipeline.md b/docs/modelscope_pipeline/sd_pipeline.md
new file mode 120000
index 000000000..9c3ac9876
--- /dev/null
+++ b/docs/modelscope_pipeline/sd_pipeline.md
@@ -0,0 +1 @@
+../../egs_modelscope/speaker_diarization/TEMPLATE/README.md
\ No newline at end of file
diff --git a/docs/modelscope_pipeline/sv_pipeline.md b/docs/modelscope_pipeline/sv_pipeline.md
deleted file mode 100644
index c57db3890..000000000
--- a/docs/modelscope_pipeline/sv_pipeline.md
+++ /dev/null
@@ -1,20 +0,0 @@
-# Speaker Verification
-
-## Inference with pipeline
-
-### Quick start
-
-### Inference with you data
-
-### Inference with multi-threads on CPU
-
-### Inference with multi GPU
-
-## Finetune with pipeline
-
-### Quick start
-
-### Finetune with your data
-
-## Inference with your finetuned model
-
diff --git a/docs/modelscope_pipeline/sv_pipeline.md b/docs/modelscope_pipeline/sv_pipeline.md
new file mode 120000
index 000000000..321735574
--- /dev/null
+++ b/docs/modelscope_pipeline/sv_pipeline.md
@@ -0,0 +1 @@
+../../egs_modelscope/speaker_verification/TEMPLATE/README.md
\ No newline at end of file
diff --git a/docs/runtime/websocket_cpp.md b/docs/runtime/websocket_cpp.md
new file mode 120000
index 000000000..8a87df5e4
--- /dev/null
+++ b/docs/runtime/websocket_cpp.md
@@ -0,0 +1 @@
+../../funasr/runtime/websocket/readme.md
\ No newline at end of file
diff --git a/egs_modelscope/asr/TEMPLATE/README.md b/egs_modelscope/asr/TEMPLATE/README.md
index 83c462d98..30ae8c990 100644
--- a/egs_modelscope/asr/TEMPLATE/README.md
+++ b/egs_modelscope/asr/TEMPLATE/README.md
@@ -19,22 +19,24 @@ inference_pipeline = pipeline(
 rec_result = inference_pipeline(audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav')
 print(rec_result)
 ```
-#### [Paraformer-online Model](https://www.modelscope.cn/models/damo/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online/summary)
+#### [Paraformer-online Model](https://www.modelscope.cn/models/damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online/summary)
 ```python
 inference_pipeline = pipeline(
     task=Tasks.auto_speech_recognition,
-    model='damo/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online',
+    model='damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online',
+    model_revision='v1.0.4'
     )
 import soundfile
 speech, sample_rate = soundfile.read("example/asr_example.wav")
 
-param_dict = {"cache": dict(), "is_final": False}
-chunk_stride = 7680# 480ms
-# first chunk, 480ms
+chunk_size = [5, 10, 5] #[5, 10, 5] 600ms, [8, 8, 4] 480ms
+param_dict = {"cache": dict(), "is_final": False, "chunk_size": chunk_size}
+chunk_stride = chunk_size[1] * 960 # 600ms、480ms
+# first chunk, 600ms
 speech_chunk = speech[0:chunk_stride] 
 rec_result = inference_pipeline(audio_in=speech_chunk, param_dict=param_dict)
 print(rec_result)
-# next chunk, 480ms
+# next chunk, 600ms
 speech_chunk = speech[chunk_stride:chunk_stride+chunk_stride]
 rec_result = inference_pipeline(audio_in=speech_chunk, param_dict=param_dict)
 print(rec_result)
@@ -74,15 +76,15 @@ rec_result = inference_pipeline(audio_in='https://isv-data.oss-cn-hangzhou.aliyu
 print(rec_result)
 ```
 
-#### API-reference
-##### Define pipeline
+### API-reference
+#### Define pipeline
 - `task`: `Tasks.auto_speech_recognition`
 - `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
 - `ngpu`: `1` (Default), decoding on GPU. If ngpu=0, decoding on CPU
 - `ncpu`: `1` (Default), sets the number of threads used for intraop parallelism on CPU 
 - `output_dir`: `None` (Default), the output path of results if set
 - `batch_size`: `1` (Default), batch size when decoding
-##### Infer pipeline
+#### Infer pipeline
 - `audio_in`: the input to decode, which could be: 
   - wav_path, `e.g.`: asr_example.wav,
   - pcm_path, `e.g.`: asr_example.pcm, 
@@ -100,20 +102,20 @@ print(rec_result)
 ### Inference with multi-thread CPUs or multi GPUs
 FunASR also offer recipes [egs_modelscope/asr/TEMPLATE/infer.sh](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/asr/TEMPLATE/infer.sh) to decode with multi-thread CPUs, or multi GPUs.
 
-- Setting parameters in `infer.sh`
-    - `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
-    - `data_dir`: the dataset dir needs to include `wav.scp`. If `${data_dir}/text` is also exists, CER will be computed
-    - `output_dir`: output dir of the recognition results
-    - `batch_size`: `64` (Default), batch size of inference on gpu
-    - `gpu_inference`: `true` (Default), whether to perform gpu decoding, set false for CPU inference
-    - `gpuid_list`: `0,1` (Default), which gpu_ids are used to infer
-    - `njob`: only used for CPU inference (`gpu_inference`=`false`), `64` (Default), the number of jobs for CPU decoding
-    - `checkpoint_dir`: only used for infer finetuned models, the path dir of finetuned models
-    - `checkpoint_name`: only used for infer finetuned models, `valid.cer_ctc.ave.pb` (Default), which checkpoint is used to infer
-    - `decoding_mode`: `normal` (Default), decoding mode for UniASR model(fast、normal、offline)
-    - `hotword_txt`: `None` (Default), hotword file for contextual paraformer model(the hotword file name ends with .txt")
+#### Settings of `infer.sh`
+- `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
+- `data_dir`: the dataset dir needs to include `wav.scp`. If `${data_dir}/text` is also exists, CER will be computed
+- `output_dir`: output dir of the recognition results
+- `batch_size`: `64` (Default), batch size of inference on gpu
+- `gpu_inference`: `true` (Default), whether to perform gpu decoding, set false for CPU inference
+- `gpuid_list`: `0,1` (Default), which gpu_ids are used to infer
+- `njob`: only used for CPU inference (`gpu_inference`=`false`), `64` (Default), the number of jobs for CPU decoding
+- `checkpoint_dir`: only used for infer finetuned models, the path dir of finetuned models
+- `checkpoint_name`: only used for infer finetuned models, `valid.cer_ctc.ave.pb` (Default), which checkpoint is used to infer
+- `decoding_mode`: `normal` (Default), decoding mode for UniASR model(fast、normal、offline)
+- `hotword_txt`: `None` (Default), hotword file for contextual paraformer model(the hotword file name ends with .txt")
 
-- Decode with multi GPUs:
+#### Decode with multi GPUs:
 ```shell
     bash infer.sh \
     --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
@@ -123,7 +125,7 @@ FunASR also offer recipes [egs_modelscope/asr/TEMPLATE/infer.sh](https://github.
     --gpu_inference true \
     --gpuid_list "0,1"
 ```
-- Decode with multi-thread CPUs:
+#### Decode with multi-thread CPUs:
 ```shell
     bash infer.sh \
     --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
@@ -133,7 +135,7 @@ FunASR also offer recipes [egs_modelscope/asr/TEMPLATE/infer.sh](https://github.
     --njob 64
 ```
 
-- Results
+#### Results
 
 The decoding results can be found in `$output_dir/1best_recog/text.cer`, which includes recognition results of each sample and the CER metric of the whole test set.
 
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md
deleted file mode 100644
index c68a8cd4f..000000000
--- a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# ModelScope Model
-
-## How to finetune and infer using a pretrained Paraformer-large Model
-
-### Finetune
-
-- Modify finetune training related parameters in `finetune.py`
-    - <strong>output_dir:</strong> # result dir
-    - <strong>data_dir:</strong> # the dataset dir needs to include files: train/wav.scp, train/text; validation/wav.scp, validation/text.
-    - <strong>batch_bins:</strong> # batch size
-    - <strong>max_epoch:</strong> # number of training epoch
-    - <strong>lr:</strong> # learning rate
-
-- Then you can run the pipeline to finetune with:
-```python
-    python finetune.py
-```
-
-### Inference
-
-Or you can use the finetuned model for inference directly.
-
-- Setting parameters in `infer.py`
-    - <strong>audio_in:</strong> # support wav, url, bytes, and parsed audio format.
-    - <strong>output_dir:</strong> # If the input format is wav.scp, it needs to be set.
-
-- Then you can run the pipeline to infer with:
-```python
-    python infer.py
-```
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md
new file mode 120000
index 000000000..bb55ab52e
--- /dev/null
+++ b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md
@@ -0,0 +1 @@
+../../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/demo.py b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/demo.py
new file mode 100644
index 000000000..87bb65299
--- /dev/null
+++ b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/demo.py
@@ -0,0 +1,14 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+if __name__ == '__main__':
+    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
+    output_dir = None
+    inference_pipeline = pipeline(
+        task=Tasks.auto_speech_recognition,
+        model="damo/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch",
+        output_dir=output_dir,
+    )
+    rec_result = inference_pipeline(audio_in=audio_in)
+    print(rec_result)
+
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
deleted file mode 100644
index 3594815f7..000000000
--- a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
+++ /dev/null
@@ -1,14 +0,0 @@
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-
-if __name__ == '__main__':
-    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
-    output_dir = None
-    inference_pipline = pipeline(
-        task=Tasks.auto_speech_recognition,
-        model="damo/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch",
-        output_dir=output_dir,
-    )
-    rec_result = inference_pipline(audio_in=audio_in)
-    print(rec_result)
-
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
new file mode 120000
index 000000000..128fc31c2
--- /dev/null
+++ b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
@@ -0,0 +1 @@
+../../TEMPLATE/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.sh b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.sh
new file mode 120000
index 000000000..5e59f1841
--- /dev/null
+++ b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.sh
@@ -0,0 +1 @@
+../../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/README.md b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/README.md
new file mode 120000
index 000000000..bb55ab52e
--- /dev/null
+++ b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/README.md
@@ -0,0 +1 @@
+../../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/demo.py b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/demo.py
new file mode 100644
index 000000000..3b0164a46
--- /dev/null
+++ b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/demo.py
@@ -0,0 +1,13 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+if __name__ == "__main__":
+    audio_in = "https://modelscope.oss-cn-beijing.aliyuncs.com/test/audios/asr_example.wav"
+    output_dir = "./results"
+    inference_pipeline = pipeline(
+        task=Tasks.auto_speech_recognition,
+        model="damo/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch",
+        output_dir=output_dir,
+    )
+    rec_result = inference_pipeline(audio_in=audio_in)
+    print(rec_result)
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
deleted file mode 100644
index b55b59f41..000000000
--- a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
+++ /dev/null
@@ -1,13 +0,0 @@
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-
-if __name__ == "__main__":
-    audio_in = "https://modelscope.oss-cn-beijing.aliyuncs.com/test/audios/asr_example.wav"
-    output_dir = "./results"
-    inference_pipline = pipeline(
-        task=Tasks.auto_speech_recognition,
-        model="damo/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch",
-        output_dir=output_dir,
-    )
-    rec_result = inference_pipline(audio_in=audio_in)
-    print(rec_result)
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
new file mode 120000
index 000000000..128fc31c2
--- /dev/null
+++ b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
@@ -0,0 +1 @@
+../../TEMPLATE/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.sh b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.sh
new file mode 120000
index 000000000..5e59f1841
--- /dev/null
+++ b/egs_modelscope/asr/conformer/speech_conformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.sh
@@ -0,0 +1 @@
+../../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/asr/data2vec/speech_data2vec_pretrain-paraformer-zh-cn-aishell2-16k/infer.py b/egs_modelscope/asr/data2vec/speech_data2vec_pretrain-paraformer-zh-cn-aishell2-16k/infer.py
index 77b2cbd23..7a6b750e1 100644
--- a/egs_modelscope/asr/data2vec/speech_data2vec_pretrain-paraformer-zh-cn-aishell2-16k/infer.py
+++ b/egs_modelscope/asr/data2vec/speech_data2vec_pretrain-paraformer-zh-cn-aishell2-16k/infer.py
@@ -16,13 +16,13 @@ def modelscope_infer_core(output_dir, split_dir, njob, idx):
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_list[gpu_id])
     else:
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_id)
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_data2vec_pretrain-paraformer-zh-cn-aishell2-16k",
         output_dir=output_dir_job,
     )
     audio_in = os.path.join(split_dir, "wav.{}.scp".format(idx))
-    inference_pipline(audio_in=audio_in)
+    inference_pipeline(audio_in=audio_in)
 
 
 def modelscope_infer(params):
diff --git a/egs_modelscope/asr/data2vec/speech_data2vec_pretrain-zh-cn-aishell2-16k-pytorch/infer.py b/egs_modelscope/asr/data2vec/speech_data2vec_pretrain-zh-cn-aishell2-16k-pytorch/infer.py
index 0d06377e0..f07f308c2 100644
--- a/egs_modelscope/asr/data2vec/speech_data2vec_pretrain-zh-cn-aishell2-16k-pytorch/infer.py
+++ b/egs_modelscope/asr/data2vec/speech_data2vec_pretrain-zh-cn-aishell2-16k-pytorch/infer.py
@@ -16,13 +16,13 @@ def modelscope_infer_core(output_dir, split_dir, njob, idx):
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_list[gpu_id])
     else:
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_id)
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_data2vec_pretrain-zh-cn-aishell2-16k-pytorch",
         output_dir=output_dir_job,
     )
     audio_in = os.path.join(split_dir, "wav.{}.scp".format(idx))
-    inference_pipline(audio_in=audio_in)
+    inference_pipeline(audio_in=audio_in)
 
 
 def modelscope_infer(params):
diff --git a/egs_modelscope/asr/mfcca/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950/demo.py b/egs_modelscope/asr/mfcca/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950/demo.py
new file mode 100644
index 000000000..f6026d631
--- /dev/null
+++ b/egs_modelscope/asr/mfcca/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950/demo.py
@@ -0,0 +1,11 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+inference_pipeline = pipeline(
+    task=Tasks.auto_speech_recognition,
+    model='NPU-ASLP/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950',
+    model_revision='v3.0.0'
+)
+
+rec_result = inference_pipeline(audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav')
+print(rec_result)
\ No newline at end of file
diff --git a/egs_modelscope/asr/mfcca/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950/infer_after_finetune.py b/egs_modelscope/asr/mfcca/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950/infer_after_finetune.py
deleted file mode 100755
index 333b66a72..000000000
--- a/egs_modelscope/asr/mfcca/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950/infer_after_finetune.py
+++ /dev/null
@@ -1,67 +0,0 @@
-import json
-import os
-import shutil
-
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-
-from funasr.utils.compute_wer import compute_wer
-
-
-def modelscope_infer_after_finetune(params):
-    # prepare for decoding
-    pretrained_model_path = os.path.join(os.environ["HOME"], ".cache/modelscope/hub", params["modelscope_model_name"])
-    for file_name in params["required_files"]:
-        if file_name == "configuration.json":
-            with open(os.path.join(pretrained_model_path, file_name)) as f:
-                config_dict = json.load(f)
-                config_dict["model"]["am_model_name"] = params["decoding_model_name"]
-            with open(os.path.join(params["output_dir"], "configuration.json"), "w") as f:
-                json.dump(config_dict, f, indent=4, separators=(',', ': '))
-        else:
-            shutil.copy(os.path.join(pretrained_model_path, file_name),
-                        os.path.join(params["output_dir"], file_name))
-    decoding_path = os.path.join(params["output_dir"], "decode_results")
-    if os.path.exists(decoding_path):
-        shutil.rmtree(decoding_path)
-    os.mkdir(decoding_path)
-
-    # decoding
-    inference_pipeline = pipeline(
-        task=Tasks.auto_speech_recognition,
-        model=params["output_dir"],
-        output_dir=decoding_path,
-        batch_size=1
-    )
-    audio_in = os.path.join(params["data_dir"], "wav.scp")
-    inference_pipeline(audio_in=audio_in)
-
-    # computer CER if GT text is set
-    text_in = os.path.join(params["data_dir"], "text")
-    if text_in is not None:
-        text_proc_file = os.path.join(decoding_path, "1best_recog/token")
-        text_proc_file2 = os.path.join(decoding_path, "1best_recog/token_nosep")
-        with open(text_proc_file, 'r') as hyp_reader:
-                with open(text_proc_file2, 'w') as hyp_writer:
-                    for line in hyp_reader:
-                        new_context = line.strip().replace("src","").replace("  "," ").replace("  "," ").strip()
-                        hyp_writer.write(new_context+'\n')
-        text_in2 = os.path.join(decoding_path, "1best_recog/ref_text_nosep")
-        with open(text_in, 'r') as ref_reader:
-            with open(text_in2, 'w') as ref_writer:
-                for line in ref_reader:
-                    new_context = line.strip().replace("src","").replace("  "," ").replace("  "," ").strip()
-                    ref_writer.write(new_context+'\n')
-
-
-        compute_wer(text_in, text_proc_file, os.path.join(decoding_path, "text.sp.cer"))
-        compute_wer(text_in2, text_proc_file2, os.path.join(decoding_path, "text.nosp.cer"))
-
-if __name__ == '__main__':
-    params = {}
-    params["modelscope_model_name"] = "NPU-ASLP/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950"
-    params["required_files"] = ["feats_stats.npz", "decoding.yaml", "configuration.json"]
-    params["output_dir"] = "./checkpoint"
-    params["data_dir"] = "./example_data/validation"
-    params["decoding_model_name"] = "valid.acc.ave.pb"
-    modelscope_infer_after_finetune(params)
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/README.md b/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/README.md
deleted file mode 100644
index 49c0aeb5d..000000000
--- a/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/README.md
+++ /dev/null
@@ -1,19 +0,0 @@
-# ModelScope Model
-
-## How to infer using a pretrained Paraformer-large Model
-
-### Inference
-
-You can use the pretrain model for inference directly.
-
-- Setting parameters in `infer.py`
-    - <strong>audio_in:</strong> # Support wav, url, bytes, and parsed audio format.
-    - <strong>output_dir:</strong> # If the input format is wav.scp, it needs to be set.
-    - <strong>batch_size:</strong> # Set batch size in inference.
-    - <strong>param_dict:</strong> # Set the hotword list in inference.
-
-- Then you can run the pipeline to infer with:
-```python
-    python infer.py
-```
-
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/README.md b/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/README.md
new file mode 120000
index 000000000..92088a21d
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/README.md
@@ -0,0 +1 @@
+../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer.sh b/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer.sh
deleted file mode 100644
index e60f6d973..000000000
--- a/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer.sh
+++ /dev/null
@@ -1,105 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-set -u
-set -o pipefail
-
-stage=1
-stop_stage=2
-model="damo/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404"
-data_dir="./data/test"
-output_dir="./results"
-batch_size=64
-gpu_inference=true    # whether to perform gpu decoding
-gpuid_list="0,1"    # set gpus, e.g., gpuid_list="0,1"
-njob=64    # the number of jobs for CPU decoding, if gpu_inference=false, use CPU decoding, please set njob
-checkpoint_dir=
-checkpoint_name="valid.cer_ctc.ave.pb"
-hotword_txt=None
-
-. utils/parse_options.sh || exit 1;
-
-if ${gpu_inference} == "true"; then
-    nj=$(echo $gpuid_list | awk -F "," '{print NF}')
-else
-    nj=$njob
-    batch_size=1
-    gpuid_list=""
-    for JOB in $(seq ${nj}); do
-        gpuid_list=$gpuid_list"-1,"
-    done
-fi
-
-mkdir -p $output_dir/split
-split_scps=""
-for JOB in $(seq ${nj}); do
-    split_scps="$split_scps $output_dir/split/wav.$JOB.scp"
-done
-perl utils/split_scp.pl ${data_dir}/wav.scp ${split_scps}
-
-if [ -n "${checkpoint_dir}" ]; then
-  python utils/prepare_checkpoint.py ${model} ${checkpoint_dir} ${checkpoint_name}
-  model=${checkpoint_dir}/${model}
-fi
-
-if [ $stage -le 1 ] && [ $stop_stage -ge 1 ];then
-    echo "Decoding ..."
-    gpuid_list_array=(${gpuid_list//,/ })
-    for JOB in $(seq ${nj}); do
-        {
-        id=$((JOB-1))
-        gpuid=${gpuid_list_array[$id]}
-        mkdir -p ${output_dir}/output.$JOB
-        python infer.py \
-            --model ${model} \
-            --audio_in ${output_dir}/split/wav.$JOB.scp \
-            --output_dir ${output_dir}/output.$JOB \
-            --batch_size ${batch_size} \
-            --gpuid ${gpuid} \
-            --hotword_txt ${hotword_txt}
-        }&
-    done
-    wait
-
-    mkdir -p ${output_dir}/1best_recog
-    for f in token score text; do
-        if [ -f "${output_dir}/output.1/1best_recog/${f}" ]; then
-          for i in $(seq "${nj}"); do
-              cat "${output_dir}/output.${i}/1best_recog/${f}"
-          done | sort -k1 >"${output_dir}/1best_recog/${f}"
-        fi
-    done
-fi
-
-if [ $stage -le 2 ] && [ $stop_stage -ge 2 ];then
-    echo "Computing WER ..."
-    cp ${output_dir}/1best_recog/text ${output_dir}/1best_recog/text.proc
-    cp ${data_dir}/text ${output_dir}/1best_recog/text.ref
-    python utils/compute_wer.py ${output_dir}/1best_recog/text.ref ${output_dir}/1best_recog/text.proc ${output_dir}/1best_recog/text.cer
-    tail -n 3 ${output_dir}/1best_recog/text.cer
-fi
-
-if [ $stage -le 3 ] && [ $stop_stage -ge 3 ];then
-    echo "SpeechIO TIOBE textnorm"
-    echo "$0 --> Normalizing REF text ..."
-    ./utils/textnorm_zh.py \
-        --has_key --to_upper \
-        ${data_dir}/text \
-        ${output_dir}/1best_recog/ref.txt
-
-    echo "$0 --> Normalizing HYP text ..."
-    ./utils/textnorm_zh.py \
-        --has_key --to_upper \
-        ${output_dir}/1best_recog/text.proc \
-        ${output_dir}/1best_recog/rec.txt
-    grep -v $'\t$' ${output_dir}/1best_recog/rec.txt > ${output_dir}/1best_recog/rec_non_empty.txt
-
-    echo "$0 --> computing WER/CER and alignment ..."
-    ./utils/error_rate_zh \
-        --tokenizer char \
-        --ref ${output_dir}/1best_recog/ref.txt \
-        --hyp ${output_dir}/1best_recog/rec_non_empty.txt \
-        ${output_dir}/1best_recog/DETAILS.txt | tee ${output_dir}/1best_recog/RESULTS.txt
-    rm -rf ${output_dir}/1best_recog/rec.txt ${output_dir}/1best_recog/rec_non_empty.txt
-fi
-
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer.sh b/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer.sh
new file mode 120000
index 000000000..0b3b38b6f
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer.sh
@@ -0,0 +1 @@
+../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer_aishell1_subtest_demo.py b/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer_aishell1_subtest_demo.py
index c3e18b43e..97e9fce67 100644
--- a/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer_aishell1_subtest_demo.py
+++ b/egs_modelscope/asr/paraformer/speech_paraformer-large-contextual_asr_nat-zh-cn-16k-common-vocab8404/infer_aishell1_subtest_demo.py
@@ -1,4 +1,3 @@
-from itertools import count
 import os
 import tempfile
 import codecs
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online/infer.py b/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online/infer.py
new file mode 100644
index 000000000..4fd4cdf9c
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online/infer.py
@@ -0,0 +1,39 @@
+import os
+import logging
+import torch
+import soundfile
+
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+from modelscope.utils.logger import get_logger
+
+logger = get_logger(log_level=logging.CRITICAL)
+logger.setLevel(logging.CRITICAL)
+
+os.environ["MODELSCOPE_CACHE"] = "./"
+inference_pipeline = pipeline(
+    task=Tasks.auto_speech_recognition,
+    model='damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online',
+    model_revision='v1.0.4'
+)
+
+model_dir = os.path.join(os.environ["MODELSCOPE_CACHE"], "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online")
+speech, sample_rate = soundfile.read(os.path.join(model_dir, "example/asr_example.wav"))
+speech_length = speech.shape[0]
+
+sample_offset = 0
+chunk_size = [5, 10, 5] #[5, 10, 5] 600ms, [8, 8, 4] 480ms
+stride_size =  chunk_size[1] * 960
+param_dict = {"cache": dict(), "is_final": False, "chunk_size": chunk_size}
+final_result = ""
+
+for sample_offset in range(0, speech_length, min(stride_size, speech_length - sample_offset)):
+    if sample_offset + stride_size >= speech_length - 1:
+        stride_size = speech_length - sample_offset
+        param_dict["is_final"] = True
+    rec_result = inference_pipeline(audio_in=speech[sample_offset: sample_offset + stride_size],
+                                    param_dict=param_dict)
+    if len(rec_result) != 0:
+        final_result += rec_result['text'][0]
+        print(rec_result)
+print(final_result)
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md b/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md
deleted file mode 100644
index c740f7187..000000000
--- a/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md
+++ /dev/null
@@ -1,76 +0,0 @@
-# ModelScope Model
-
-## How to finetune and infer using a pretrained Paraformer-large Model
-
-### Finetune
-
-- Modify finetune training related parameters in `finetune.py`
-    - <strong>output_dir:</strong> # result dir
-    - <strong>data_dir:</strong> # the dataset dir needs to include files: `train/wav.scp`, `train/text`; `validation/wav.scp`, `validation/text`
-    - <strong>dataset_type:</strong> # for dataset larger than 1000 hours, set as `large`, otherwise set as `small`
-    - <strong>batch_bins:</strong> # batch size. For dataset_type is `small`, `batch_bins` indicates the feature frames. For dataset_type is `large`, `batch_bins` indicates the duration in ms
-    - <strong>max_epoch:</strong> # number of training epoch
-    - <strong>lr:</strong> # learning rate
-
-- Then you can run the pipeline to finetune with:
-```python
-    python finetune.py
-```
-
-### Inference
-
-Or you can use the finetuned model for inference directly.
-
-- Setting parameters in `infer.sh`
-    - <strong>model:</strong> # model name on ModelScope
-    - <strong>data_dir:</strong> # the dataset dir needs to include `${data_dir}/wav.scp`. If `${data_dir}/text` is also exists, CER will be computed
-    - <strong>output_dir:</strong> # result dir
-    - <strong>batch_size:</strong> # batchsize of inference
-    - <strong>gpu_inference:</strong> # whether to perform gpu decoding, set false for cpu decoding
-    - <strong>gpuid_list:</strong> # set gpus, e.g., gpuid_list="0,1"
-    - <strong>njob:</strong> # the number of jobs for CPU decoding, if `gpu_inference`=false, use CPU decoding, please set `njob`
-
-- Decode with multi GPUs:
-```shell
-    bash infer.sh \
-    --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
-    --data_dir "./data/test" \
-    --output_dir "./results" \
-    --batch_size 64 \
-    --gpu_inference true \
-    --gpuid_list "0,1"
-```
-
-- Decode with multi-thread CPUs:
-```shell
-    bash infer.sh \
-    --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
-    --data_dir "./data/test" \
-    --output_dir "./results" \
-    --gpu_inference false \
-    --njob 64
-```
-
-- Results
-
-The decoding results can be found in `${output_dir}/1best_recog/text.cer`, which includes recognition results of each sample and the CER metric of the whole test set.
-
-If you decode the SpeechIO test sets, you can use textnorm with `stage`=3, and `DETAILS.txt`, `RESULTS.txt` record the results and CER after text normalization.
-
-### Inference using local finetuned model
-
-- Modify inference related parameters in `infer_after_finetune.py`
-    - <strong>modelscope_model_name: </strong> # model name on ModelScope
-    - <strong>output_dir:</strong> # result dir
-    - <strong>data_dir:</strong> # the dataset dir needs to include `test/wav.scp`. If `test/text` is also exists, CER will be computed
-    - <strong>decoding_model_name:</strong> # set the checkpoint name for decoding, e.g., `valid.cer_ctc.ave.pb`
-    - <strong>batch_size:</strong> # batchsize of inference  
-
-- Then you can run the pipeline to finetune with:
-```python
-    python infer_after_finetune.py
-```
-
-- Results
-
-The decoding results can be found in `$output_dir/decoding_results/text.cer`, which includes recognition results of each sample and the CER metric of the whole test set.
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md b/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md
new file mode 120000
index 000000000..92088a21d
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md
@@ -0,0 +1 @@
+../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.sh b/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.sh
deleted file mode 100644
index ef49d7a60..000000000
--- a/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.sh
+++ /dev/null
@@ -1,103 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-set -u
-set -o pipefail
-
-stage=1
-stop_stage=2
-model="damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch"
-data_dir="./data/test"
-output_dir="./results"
-batch_size=64
-gpu_inference=true    # whether to perform gpu decoding
-gpuid_list="0,1"    # set gpus, e.g., gpuid_list="0,1"
-njob=64    # the number of jobs for CPU decoding, if gpu_inference=false, use CPU decoding, please set njob
-checkpoint_dir=
-checkpoint_name="valid.cer_ctc.ave.pb"
-
-. utils/parse_options.sh || exit 1;
-
-if ${gpu_inference} == "true"; then
-    nj=$(echo $gpuid_list | awk -F "," '{print NF}')
-else
-    nj=$njob
-    batch_size=1
-    gpuid_list=""
-    for JOB in $(seq ${nj}); do
-        gpuid_list=$gpuid_list"-1,"
-    done
-fi
-
-mkdir -p $output_dir/split
-split_scps=""
-for JOB in $(seq ${nj}); do
-    split_scps="$split_scps $output_dir/split/wav.$JOB.scp"
-done
-perl utils/split_scp.pl ${data_dir}/wav.scp ${split_scps}
-
-if [ -n "${checkpoint_dir}" ]; then
-  python utils/prepare_checkpoint.py ${model} ${checkpoint_dir} ${checkpoint_name}
-  model=${checkpoint_dir}/${model}
-fi
-
-if [ $stage -le 1 ] && [ $stop_stage -ge 1 ];then
-    echo "Decoding ..."
-    gpuid_list_array=(${gpuid_list//,/ })
-    for JOB in $(seq ${nj}); do
-        {
-        id=$((JOB-1))
-        gpuid=${gpuid_list_array[$id]}
-        mkdir -p ${output_dir}/output.$JOB
-        python infer.py \
-            --model ${model} \
-            --audio_in ${output_dir}/split/wav.$JOB.scp \
-            --output_dir ${output_dir}/output.$JOB \
-            --batch_size ${batch_size} \
-            --gpuid ${gpuid}
-        }&
-    done
-    wait
-
-    mkdir -p ${output_dir}/1best_recog
-    for f in token score text; do
-        if [ -f "${output_dir}/output.1/1best_recog/${f}" ]; then
-          for i in $(seq "${nj}"); do
-              cat "${output_dir}/output.${i}/1best_recog/${f}"
-          done | sort -k1 >"${output_dir}/1best_recog/${f}"
-        fi
-    done
-fi
-
-if [ $stage -le 2 ] && [ $stop_stage -ge 2 ];then
-    echo "Computing WER ..."
-    cp ${output_dir}/1best_recog/text ${output_dir}/1best_recog/text.proc
-    cp ${data_dir}/text ${output_dir}/1best_recog/text.ref
-    python utils/compute_wer.py ${output_dir}/1best_recog/text.ref ${output_dir}/1best_recog/text.proc ${output_dir}/1best_recog/text.cer
-    tail -n 3 ${output_dir}/1best_recog/text.cer
-fi
-
-if [ $stage -le 3 ] && [ $stop_stage -ge 3 ];then
-    echo "SpeechIO TIOBE textnorm"
-    echo "$0 --> Normalizing REF text ..."
-    ./utils/textnorm_zh.py \
-        --has_key --to_upper \
-        ${data_dir}/text \
-        ${output_dir}/1best_recog/ref.txt
-
-    echo "$0 --> Normalizing HYP text ..."
-    ./utils/textnorm_zh.py \
-        --has_key --to_upper \
-        ${output_dir}/1best_recog/text.proc \
-        ${output_dir}/1best_recog/rec.txt
-    grep -v $'\t$' ${output_dir}/1best_recog/rec.txt > ${output_dir}/1best_recog/rec_non_empty.txt
-
-    echo "$0 --> computing WER/CER and alignment ..."
-    ./utils/error_rate_zh \
-        --tokenizer char \
-        --ref ${output_dir}/1best_recog/ref.txt \
-        --hyp ${output_dir}/1best_recog/rec_non_empty.txt \
-        ${output_dir}/1best_recog/DETAILS.txt | tee ${output_dir}/1best_recog/RESULTS.txt
-    rm -rf ${output_dir}/1best_recog/rec.txt ${output_dir}/1best_recog/rec_non_empty.txt
-fi
-
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.sh b/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.sh
new file mode 120000
index 000000000..0b3b38b6f
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.sh
@@ -0,0 +1 @@
+../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer_after_finetune.py b/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer_after_finetune.py
deleted file mode 100644
index 2d311ddc6..000000000
--- a/egs_modelscope/asr/paraformer/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer_after_finetune.py
+++ /dev/null
@@ -1,48 +0,0 @@
-import json
-import os
-import shutil
-
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-from modelscope.hub.snapshot_download import snapshot_download
-
-from funasr.utils.compute_wer import compute_wer
-
-def modelscope_infer_after_finetune(params):
-    # prepare for decoding
-
-    try:
-        pretrained_model_path = snapshot_download(params["modelscope_model_name"], cache_dir=params["output_dir"])
-    except BaseException:
-        raise BaseException(f"Please download pretrain model from ModelScope firstly.")
-    shutil.copy(os.path.join(params["output_dir"], params["decoding_model_name"]), os.path.join(pretrained_model_path, "model.pb"))
-    decoding_path = os.path.join(params["output_dir"], "decode_results")
-    if os.path.exists(decoding_path):
-        shutil.rmtree(decoding_path)
-    os.mkdir(decoding_path)
-
-    # decoding
-    inference_pipeline = pipeline(
-        task=Tasks.auto_speech_recognition,
-        model=pretrained_model_path,
-        output_dir=decoding_path,
-        batch_size=params["batch_size"]
-    )
-    audio_in = os.path.join(params["data_dir"], "wav.scp")
-    inference_pipeline(audio_in=audio_in)
-
-    # computer CER if GT text is set
-    text_in = os.path.join(params["data_dir"], "text")
-    if os.path.exists(text_in):
-        text_proc_file = os.path.join(decoding_path, "1best_recog/text")
-        compute_wer(text_in, text_proc_file, os.path.join(decoding_path, "text.cer"))
-
-
-if __name__ == '__main__':
-    params = {}
-    params["modelscope_model_name"] = "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch"
-    params["output_dir"] = "./checkpoint"
-    params["data_dir"] = "./data/test"
-    params["decoding_model_name"] = "valid.acc.ave_10best.pb"
-    params["batch_size"] = 64
-    modelscope_infer_after_finetune(params)
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer-tiny-commandword_asr_nat-zh-cn-16k-vocab544-pytorch/infer.py b/egs_modelscope/asr/paraformer/speech_paraformer-tiny-commandword_asr_nat-zh-cn-16k-vocab544-pytorch/infer.py
index d1fbca22d..00be7935f 100644
--- a/egs_modelscope/asr/paraformer/speech_paraformer-tiny-commandword_asr_nat-zh-cn-16k-vocab544-pytorch/infer.py
+++ b/egs_modelscope/asr/paraformer/speech_paraformer-tiny-commandword_asr_nat-zh-cn-16k-vocab544-pytorch/infer.py
@@ -16,14 +16,14 @@ def modelscope_infer_core(output_dir, split_dir, njob, idx):
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_list[gpu_id])
     else:
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_id)
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_paraformer-tiny-commandword_asr_nat-zh-cn-16k-vocab544-pytorch",
         output_dir=output_dir_job,
         batch_size=64
     )
     audio_in = os.path.join(split_dir, "wav.{}.scp".format(idx))
-    inference_pipline(audio_in=audio_in)
+    inference_pipeline(audio_in=audio_in)
 
 
 def modelscope_infer(params):
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md
deleted file mode 100644
index c68a8cd4f..000000000
--- a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md
+++ /dev/null
@@ -1,30 +0,0 @@
-# ModelScope Model
-
-## How to finetune and infer using a pretrained Paraformer-large Model
-
-### Finetune
-
-- Modify finetune training related parameters in `finetune.py`
-    - <strong>output_dir:</strong> # result dir
-    - <strong>data_dir:</strong> # the dataset dir needs to include files: train/wav.scp, train/text; validation/wav.scp, validation/text.
-    - <strong>batch_bins:</strong> # batch size
-    - <strong>max_epoch:</strong> # number of training epoch
-    - <strong>lr:</strong> # learning rate
-
-- Then you can run the pipeline to finetune with:
-```python
-    python finetune.py
-```
-
-### Inference
-
-Or you can use the finetuned model for inference directly.
-
-- Setting parameters in `infer.py`
-    - <strong>audio_in:</strong> # support wav, url, bytes, and parsed audio format.
-    - <strong>output_dir:</strong> # If the input format is wav.scp, it needs to be set.
-
-- Then you can run the pipeline to infer with:
-```python
-    python infer.py
-```
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md
new file mode 120000
index 000000000..92088a21d
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/README.md
@@ -0,0 +1 @@
+../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/demo.py b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/demo.py
new file mode 100644
index 000000000..2863c1ada
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/demo.py
@@ -0,0 +1,15 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+if __name__ == '__main__':
+    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
+    output_dir = None
+    inference_pipeline = pipeline(
+        task=Tasks.auto_speech_recognition,
+        model="damo/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch",
+        output_dir=output_dir,
+        batch_size=1,
+    )
+    rec_result = inference_pipeline(audio_in=audio_in)
+    print(rec_result)
+
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
deleted file mode 100644
index 8a6c87bbc..000000000
--- a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
+++ /dev/null
@@ -1,15 +0,0 @@
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-
-if __name__ == '__main__':
-    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
-    output_dir = None
-    inference_pipline = pipeline(
-        task=Tasks.auto_speech_recognition,
-        model="damo/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch",
-        output_dir=output_dir,
-        batch_size=32,
-    )
-    rec_result = inference_pipline(audio_in=audio_in)
-    print(rec_result)
-
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
new file mode 120000
index 000000000..f05fbbb8b
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
@@ -0,0 +1 @@
+../TEMPLATE/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.sh b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.sh
new file mode 120000
index 000000000..0b3b38b6f
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.sh
@@ -0,0 +1 @@
+../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/README.md b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/README.md
new file mode 120000
index 000000000..92088a21d
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/README.md
@@ -0,0 +1 @@
+../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/demo.py b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/demo.py
new file mode 100644
index 000000000..f2db74e8b
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/demo.py
@@ -0,0 +1,13 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+if __name__ == "__main__":
+    audio_in = "https://modelscope.oss-cn-beijing.aliyuncs.com/test/audios/asr_example.wav"
+    output_dir = "./results"
+    inference_pipeline = pipeline(
+        task=Tasks.auto_speech_recognition,
+        model="damo/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch",
+        output_dir=output_dir,
+    )
+    rec_result = inference_pipeline(audio_in=audio_in)
+    print(rec_result)
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
deleted file mode 100644
index dec7de041..000000000
--- a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
+++ /dev/null
@@ -1,13 +0,0 @@
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-
-if __name__ == "__main__":
-    audio_in = "https://modelscope.oss-cn-beijing.aliyuncs.com/test/audios/asr_example.wav"
-    output_dir = "./results"
-    inference_pipline = pipeline(
-        task=Tasks.auto_speech_recognition,
-        model="damo/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch",
-        output_dir=output_dir,
-    )
-    rec_result = inference_pipline(audio_in=audio_in)
-    print(rec_result)
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
new file mode 120000
index 000000000..f05fbbb8b
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
@@ -0,0 +1 @@
+../TEMPLATE/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.sh b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.sh
new file mode 120000
index 000000000..0b3b38b6f
--- /dev/null
+++ b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.sh
@@ -0,0 +1 @@
+../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online/infer.py b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online/infer.py
index 2eb9cc8bf..0066c7b6f 100644
--- a/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online/infer.py
+++ b/egs_modelscope/asr/paraformer/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online/infer.py
@@ -14,24 +14,26 @@ os.environ["MODELSCOPE_CACHE"] = "./"
 inference_pipeline = pipeline(
     task=Tasks.auto_speech_recognition,
     model='damo/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online',
-    model_revision='v1.0.2')
+    model_revision='v1.0.4'
+)
 
 model_dir = os.path.join(os.environ["MODELSCOPE_CACHE"], "damo/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online")
 speech, sample_rate = soundfile.read(os.path.join(model_dir, "example/asr_example.wav"))
 speech_length = speech.shape[0]
 
 sample_offset = 0
-step = 4800  #300ms
-param_dict = {"cache": dict(), "is_final": False}
+chunk_size = [8, 8, 4] #[5, 10, 5] 600ms, [8, 8, 4] 480ms
+stride_size =  chunk_size[1] * 960
+param_dict = {"cache": dict(), "is_final": False, "chunk_size": chunk_size}
 final_result = ""
 
-for sample_offset in range(0, speech_length, min(step, speech_length - sample_offset)):
-    if sample_offset + step >= speech_length - 1:
-        step = speech_length - sample_offset
+for sample_offset in range(0, speech_length, min(stride_size, speech_length - sample_offset)):
+    if sample_offset + stride_size >= speech_length - 1:
+        stride_size = speech_length - sample_offset
         param_dict["is_final"] = True
-    rec_result = inference_pipeline(audio_in=speech[sample_offset: sample_offset + step],
+    rec_result = inference_pipeline(audio_in=speech[sample_offset: sample_offset + stride_size],
                                     param_dict=param_dict)
-    if len(rec_result) != 0 and rec_result['text'] != "sil" and rec_result['text'] != "waiting_for_more_voice":
-        final_result += rec_result['text']
-    print(rec_result)
+    if len(rec_result) != 0:
+        final_result += rec_result['text'][0]
+        print(rec_result)
 print(final_result)
diff --git a/egs_modelscope/asr/paraformerbert/speech_paraformerbert_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py b/egs_modelscope/asr/paraformerbert/speech_paraformerbert_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
index df1890311..f4c4fc2fb 100644
--- a/egs_modelscope/asr/paraformerbert/speech_paraformerbert_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
+++ b/egs_modelscope/asr/paraformerbert/speech_paraformerbert_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch/infer.py
@@ -4,11 +4,11 @@ from modelscope.utils.constant import Tasks
 if __name__ == '__main__':
     audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
     output_dir = None
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_paraformerbert_asr_nat-zh-cn-16k-aishell1-vocab4234-pytorch",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in)
+    rec_result = inference_pipeline(audio_in=audio_in)
     print(rec_result)
 
diff --git a/egs_modelscope/asr/paraformerbert/speech_paraformerbert_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py b/egs_modelscope/asr/paraformerbert/speech_paraformerbert_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
index 83d680583..63bed40a0 100644
--- a/egs_modelscope/asr/paraformerbert/speech_paraformerbert_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
+++ b/egs_modelscope/asr/paraformerbert/speech_paraformerbert_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://modelscope.oss-cn-beijing.aliyuncs.com/test/audios/asr_example.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_paraformerbert_asr_nat-zh-cn-16k-aishell2-vocab5212-pytorch",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in)
+    rec_result = inference_pipeline(audio_in=audio_in)
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-offline/infer.py
index c15114934..862f88198 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_cantonese-CHS.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-online/infer.py
index ac73adf72..d4f8d762f 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_cantonese-CHS.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-cantonese-CHS-16k-common-vocab1468-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-offline/infer.py
index 227f4bf28..347d31694 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-offline/infer.py
@@ -4,11 +4,11 @@ from modelscope.utils.constant import Tasks
 if __name__ == '__main__':
     audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
     output_dir = None
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in)
+    rec_result = inference_pipeline(audio_in=audio_in)
     print(rec_result)
 
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-online/infer.py
index 74d97643b..936d6d7ba 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-online/infer.py
@@ -4,11 +4,11 @@ from modelscope.utils.constant import Tasks
 if __name__ == '__main__':
     audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
     output_dir = None
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-cn-dialect-16k-vocab8358-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in)
+    rec_result = inference_pipeline(audio_in=audio_in)
     print(rec_result)
 
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-offline/infer.py
index 5ace7e4cf..f82c1f4c4 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_de.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-online/infer.py
index f8d91b833..48b48071e 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_de.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-de-16k-common-vocab3690-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-offline/infer.py
index 49b884b2f..98f31b602 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_en.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-online/infer.py
index 57a3afdf9..423c503ed 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_en.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-en-16k-common-vocab1080-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-offline/infer.py
index 510f00828..75e22a0e9 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_es.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-online/infer.py
index 2ec59402c..cb1b4fa99 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_es.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-es-16k-common-vocab3445-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-offline/infer.py
index 040265d22..e6c39c2b8 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-offline/infer.py
@@ -16,14 +16,14 @@ def modelscope_infer_core(output_dir, split_dir, njob, idx):
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_list[gpu_id])
     else:
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_id)
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-offline",
         output_dir=output_dir_job,
         batch_size=1
     )
     audio_in = os.path.join(split_dir, "wav.{}.scp".format(idx))
-    inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
 
 
 def modelscope_infer(params):
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-online/infer.py
index 055e4ebdb..124d5ed05 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-online/infer.py
@@ -16,14 +16,14 @@ def modelscope_infer_core(output_dir, split_dir, njob, idx):
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_list[gpu_id])
     else:
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_id)
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-fa-16k-common-vocab1257-pytorch-online",
         output_dir=output_dir_job,
         batch_size=1
     )
     audio_in = os.path.join(split_dir, "wav.{}.scp".format(idx))
-    inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
 
 
 def modelscope_infer(params):
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-offline/infer.py
index 6aedeeaa8..627d132fc 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_fr.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-online/infer.py
index 2f3e8330c..305d990c8 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_fr.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-fr-16k-common-vocab3472-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-he-16k-common-vocab1085-pytorch/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-he-16k-common-vocab1085-pytorch/infer.py
index c54ab8c83..e0d1a4d35 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-he-16k-common-vocab1085-pytorch/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-he-16k-common-vocab1085-pytorch/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_he.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-he-16k-common-vocab1085-pytorch",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-offline/infer.py
index 219c9ec42..e53c37e60 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_id.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-online/infer.py
index ad2671a3e..75ec783de 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_id.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-id-16k-common-vocab1067-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-offline/infer.py
index 1a174bbca..68cc41d54 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_ja.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-online/infer.py
index f15bc2d2b..a741e18e7 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_ja.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-ja-16k-common-vocab93-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-offline/infer.py
index 618b3f601..b87bcbb84 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_ko.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-online/infer.py
index 135e8f8b9..9be791ceb 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_ko.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-ko-16k-common-vocab6400-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-my-16k-common-vocab696-pytorch/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-my-16k-common-vocab696-pytorch/infer.py
index cfd869f04..b3a905859 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-my-16k-common-vocab696-pytorch/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-my-16k-common-vocab696-pytorch/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_my.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-my-16k-common-vocab696-pytorch",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-offline/infer.py
index 2dcb6638a..4a43e7ce5 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_pt.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-online/infer.py
index aff2a9a51..7029fd9c8 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_pt.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-pt-16k-common-vocab1617-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-offline/infer.py
index 95f447d13..3c9d364e9 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_ru.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-online/infer.py
index 88c06b4c6..95da47935 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_ru.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-ru-16k-common-vocab1664-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ur-16k-common-vocab877-pytorch/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ur-16k-common-vocab877-pytorch/infer.py
index e8c5524f0..04b02fe16 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ur-16k-common-vocab877-pytorch/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-ur-16k-common-vocab877-pytorch/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_ur.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-ur-16k-common-vocab877-pytorch",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-offline/infer.py
index 9472104e5..4218f3d7a 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-offline/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_vi.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"offline"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-online/infer.py
index 4a844fc82..355e412c4 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-online/infer.py
@@ -4,10 +4,10 @@ from modelscope.utils.constant import Tasks
 if __name__ == "__main__":
     audio_in = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_vi.wav"
     output_dir = "./results"
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-vi-16k-common-vocab1001-pytorch-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
+    rec_result = inference_pipeline(audio_in=audio_in, param_dict={"decoding_model":"normal"})
     print(rec_result)
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-offline/infer.py
index 40686acca..35209896c 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-offline/infer.py
@@ -4,11 +4,11 @@ from modelscope.utils.constant import Tasks
 if __name__ == '__main__':
     audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
     output_dir = None
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in)
+    rec_result = inference_pipeline(audio_in=audio_in)
     print(rec_result)
 
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-online/infer.py
index dfe934d67..a3e2a002f 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-online/infer.py
@@ -4,11 +4,11 @@ from modelscope.utils.constant import Tasks
 if __name__ == '__main__':
     audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
     output_dir = None
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-zh-cn-16k-common-vocab8358-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in)
+    rec_result = inference_pipeline(audio_in=audio_in)
     print(rec_result)
 
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-offline/infer.py
index ce8988ef6..13d2a2e37 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-offline/infer.py
@@ -16,14 +16,14 @@ def modelscope_infer_core(output_dir, split_dir, njob, idx):
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_list[gpu_id])
     else:
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_id)
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-offline",
         output_dir=output_dir_job,
         batch_size=1
     )
     audio_in = os.path.join(split_dir, "wav.{}.scp".format(idx))
-    inference_pipline(audio_in=audio_in)
+    inference_pipeline(audio_in=audio_in)
 
 def modelscope_infer(params):
     # prepare for multi-GPU decoding
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-online/infer.py
index 8b4a04dd3..876d51cc9 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-online/infer.py
@@ -16,14 +16,14 @@ def modelscope_infer_core(output_dir, split_dir, njob, idx):
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_list[gpu_id])
     else:
         os.environ['CUDA_VISIBLE_DEVICES'] = str(gpu_id)
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-online",
         output_dir=output_dir_job,
         batch_size=1
     )
     audio_in = os.path.join(split_dir, "wav.{}.scp".format(idx))
-    inference_pipline(audio_in=audio_in, param_dict={"decoding_model": "normal"})
+    inference_pipeline(audio_in=audio_in, param_dict={"decoding_model": "normal"})
 
 
 def modelscope_infer(params):
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-offline/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-offline/infer.py
index 1c1e303f3..8ec42885d 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-offline/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-offline/infer.py
@@ -4,11 +4,11 @@ from modelscope.utils.constant import Tasks
 if __name__ == '__main__':
     audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
     output_dir = None
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-offline",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in)
+    rec_result = inference_pipeline(audio_in=audio_in)
     print(rec_result)
 
diff --git a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-online/infer.py b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-online/infer.py
index 94c1b6818..3ab16ea72 100644
--- a/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-online/infer.py
+++ b/egs_modelscope/asr/uniasr/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-online/infer.py
@@ -4,11 +4,11 @@ from modelscope.utils.constant import Tasks
 if __name__ == '__main__':
     audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
     output_dir = None
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
         model="damo/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab8358-tensorflow1-online",
         output_dir=output_dir,
     )
-    rec_result = inference_pipline(audio_in=audio_in)
+    rec_result = inference_pipeline(audio_in=audio_in)
     print(rec_result)
 
diff --git a/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md
index 94144efa7..83c462d98 100644
--- a/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md
+++ b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/README.md
@@ -1,46 +1,246 @@
-# ModelScope Model
+# Speech Recognition
 
-## How to finetune and infer using a pretrained Paraformer-large Model
+> **Note**: 
+> The modelscope pipeline supports all the models in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope) to inference and finetine. Here we take the typic models as examples to demonstrate the usage.
 
-### Finetune
+## Inference
 
-- Modify finetune training related parameters in `finetune.py`
-    - <strong>output_dir:</strong> # result dir
-    - <strong>data_dir:</strong> # the dataset dir needs to include files: train/wav.scp, train/text; validation/wav.scp, validation/text.
-    - <strong>batch_bins:</strong> # batch size
-    - <strong>max_epoch:</strong> # number of training epoch
-    - <strong>lr:</strong> # learning rate
-
-- Then you can run the pipeline to finetune with:
+### Quick start
+#### [Paraformer Model](https://www.modelscope.cn/models/damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/summary)
 ```python
-    python finetune.py
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+inference_pipeline = pipeline(
+    task=Tasks.auto_speech_recognition,
+    model='damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch',
+)
+
+rec_result = inference_pipeline(audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav')
+print(rec_result)
+```
+#### [Paraformer-online Model](https://www.modelscope.cn/models/damo/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online/summary)
+```python
+inference_pipeline = pipeline(
+    task=Tasks.auto_speech_recognition,
+    model='damo/speech_paraformer_asr_nat-zh-cn-16k-common-vocab8404-online',
+    )
+import soundfile
+speech, sample_rate = soundfile.read("example/asr_example.wav")
+
+param_dict = {"cache": dict(), "is_final": False}
+chunk_stride = 7680# 480ms
+# first chunk, 480ms
+speech_chunk = speech[0:chunk_stride] 
+rec_result = inference_pipeline(audio_in=speech_chunk, param_dict=param_dict)
+print(rec_result)
+# next chunk, 480ms
+speech_chunk = speech[chunk_stride:chunk_stride+chunk_stride]
+rec_result = inference_pipeline(audio_in=speech_chunk, param_dict=param_dict)
+print(rec_result)
+```
+Full code of demo, please ref to [demo](https://github.com/alibaba-damo-academy/FunASR/discussions/241)
+
+#### [UniASR Model](https://www.modelscope.cn/models/damo/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-online/summary)
+There are three decoding mode for UniASR model(`fast`、`normal`、`offline`), for more model detailes, please refer to [docs](https://www.modelscope.cn/models/damo/speech_UniASR_asr_2pass-zh-cn-8k-common-vocab3445-pytorch-online/summary)
+```python
+decoding_model = "fast" # "fast"、"normal"、"offline"
+inference_pipeline = pipeline(
+    task=Tasks.auto_speech_recognition,
+    model='damo/speech_UniASR_asr_2pass-minnan-16k-common-vocab3825',
+    param_dict={"decoding_model": decoding_model})
+
+rec_result = inference_pipeline(audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav')
+print(rec_result)
+```
+The decoding mode of `fast` and `normal` is fake streaming, which could be used for evaluating of recognition accuracy.
+Full code of demo, please ref to [demo](https://github.com/alibaba-damo-academy/FunASR/discussions/151)
+#### [RNN-T-online model]()
+Undo
+
+#### [MFCCA Model](https://www.modelscope.cn/models/NPU-ASLP/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950/summary)
+For more model detailes, please refer to [docs](https://www.modelscope.cn/models/NPU-ASLP/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950/summary)
+```python
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+inference_pipeline = pipeline(
+    task=Tasks.auto_speech_recognition,
+    model='NPU-ASLP/speech_mfcca_asr-zh-cn-16k-alimeeting-vocab4950',
+    model_revision='v3.0.0'
+)
+
+rec_result = inference_pipeline(audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav')
+print(rec_result)
 ```
 
-### Inference
+#### API-reference
+##### Define pipeline
+- `task`: `Tasks.auto_speech_recognition`
+- `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
+- `ngpu`: `1` (Default), decoding on GPU. If ngpu=0, decoding on CPU
+- `ncpu`: `1` (Default), sets the number of threads used for intraop parallelism on CPU 
+- `output_dir`: `None` (Default), the output path of results if set
+- `batch_size`: `1` (Default), batch size when decoding
+##### Infer pipeline
+- `audio_in`: the input to decode, which could be: 
+  - wav_path, `e.g.`: asr_example.wav,
+  - pcm_path, `e.g.`: asr_example.pcm, 
+  - audio bytes stream, `e.g.`: bytes data from a microphone
+  - audio sample point，`e.g.`: `audio, rate = soundfile.read("asr_example_zh.wav")`, the dtype is numpy.ndarray or torch.Tensor
+  - wav.scp, kaldi style wav list (`wav_id \t wav_path`), `e.g.`: 
+  ```text
+  asr_example1  ./audios/asr_example1.wav
+  asr_example2  ./audios/asr_example2.wav
+  ```
+  In this case of `wav.scp` input, `output_dir` must be set to save the output results
+- `audio_fs`: audio sampling rate, only set when audio_in is pcm audio
+- `output_dir`: None (Default), the output path of results if set
 
-Or you can use the finetuned model for inference directly.
+### Inference with multi-thread CPUs or multi GPUs
+FunASR also offer recipes [egs_modelscope/asr/TEMPLATE/infer.sh](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/asr/TEMPLATE/infer.sh) to decode with multi-thread CPUs, or multi GPUs.
 
-- Setting parameters in `infer.py`
-    - <strong>audio_in:</strong> # support wav, url, bytes, and parsed audio format.
-    - <strong>output_dir:</strong> # If the input format is wav.scp, it needs to be set.
+- Setting parameters in `infer.sh`
+    - `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
+    - `data_dir`: the dataset dir needs to include `wav.scp`. If `${data_dir}/text` is also exists, CER will be computed
+    - `output_dir`: output dir of the recognition results
+    - `batch_size`: `64` (Default), batch size of inference on gpu
+    - `gpu_inference`: `true` (Default), whether to perform gpu decoding, set false for CPU inference
+    - `gpuid_list`: `0,1` (Default), which gpu_ids are used to infer
+    - `njob`: only used for CPU inference (`gpu_inference`=`false`), `64` (Default), the number of jobs for CPU decoding
+    - `checkpoint_dir`: only used for infer finetuned models, the path dir of finetuned models
+    - `checkpoint_name`: only used for infer finetuned models, `valid.cer_ctc.ave.pb` (Default), which checkpoint is used to infer
+    - `decoding_mode`: `normal` (Default), decoding mode for UniASR model(fast、normal、offline)
+    - `hotword_txt`: `None` (Default), hotword file for contextual paraformer model(the hotword file name ends with .txt")
 
-- Then you can run the pipeline to infer with:
-```python
-    python infer.py
+- Decode with multi GPUs:
+```shell
+    bash infer.sh \
+    --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
+    --data_dir "./data/test" \
+    --output_dir "./results" \
+    --batch_size 64 \
+    --gpu_inference true \
+    --gpuid_list "0,1"
 ```
-
-### Inference using local finetuned model
-
-- Modify inference related parameters in `infer_after_finetune.py`
-    - <strong>output_dir:</strong> # result dir
-    - <strong>data_dir:</strong> # the dataset dir needs to include `test/wav.scp`. If `test/text` is also exists, CER will be computed
-    - <strong>decoding_model_name:</strong> # set the checkpoint name for decoding, e.g., `valid.cer_ctc.ave.pb`
-
-- Then you can run the pipeline to finetune with:
-```python
-    python infer_after_finetune.py
+- Decode with multi-thread CPUs:
+```shell
+    bash infer.sh \
+    --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
+    --data_dir "./data/test" \
+    --output_dir "./results" \
+    --gpu_inference false \
+    --njob 64
 ```
 
 - Results
 
-The decoding results can be found in `$output_dir/decoding_results/text.cer`, which includes recognition results of each sample and the CER metric of the whole test set.
+The decoding results can be found in `$output_dir/1best_recog/text.cer`, which includes recognition results of each sample and the CER metric of the whole test set.
+
+If you decode the SpeechIO test sets, you can use textnorm with `stage`=3, and `DETAILS.txt`, `RESULTS.txt` record the results and CER after text normalization.
+
+
+## Finetune with pipeline
+
+### Quick start
+[finetune.py](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/asr/TEMPLATE/finetune.py)
+```python
+import os
+from modelscope.metainfo import Trainers
+from modelscope.trainers import build_trainer
+from modelscope.msdatasets.audio.asr_dataset import ASRDataset
+
+def modelscope_finetune(params):
+    if not os.path.exists(params.output_dir):
+        os.makedirs(params.output_dir, exist_ok=True)
+    # dataset split ["train", "validation"]
+    ds_dict = ASRDataset.load(params.data_path, namespace='speech_asr')
+    kwargs = dict(
+        model=params.model,
+        data_dir=ds_dict,
+        dataset_type=params.dataset_type,
+        work_dir=params.output_dir,
+        batch_bins=params.batch_bins,
+        max_epoch=params.max_epoch,
+        lr=params.lr)
+    trainer = build_trainer(Trainers.speech_asr_trainer, default_args=kwargs)
+    trainer.train()
+
+
+if __name__ == '__main__':
+    from funasr.utils.modelscope_param import modelscope_args
+    params = modelscope_args(model="damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch")
+    params.output_dir = "./checkpoint"                      # 模型保存路径
+    params.data_path = "speech_asr_aishell1_trainsets"      # 数据路径，可以为modelscope中已上传数据，也可以是本地数据
+    params.dataset_type = "small"                           # 小数据量设置small，若数据量大于1000小时，请使用large
+    params.batch_bins = 2000                                # batch size，如果dataset_type="small"，batch_bins单位为fbank特征帧数，如果dataset_type="large"，batch_bins单位为毫秒，
+    params.max_epoch = 50                                   # 最大训练轮数
+    params.lr = 0.00005                                     # 设置学习率
+    
+    modelscope_finetune(params)
+```
+
+```shell
+python finetune.py &> log.txt &
+```
+
+### Finetune with your data
+
+- Modify finetune training related parameters in [finetune.py](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/asr/TEMPLATE/finetune.py)
+    - `output_dir`: result dir
+    - `data_dir`: the dataset dir needs to include files: `train/wav.scp`, `train/text`; `validation/wav.scp`, `validation/text`
+    - `dataset_type`: for dataset larger than 1000 hours, set as `large`, otherwise set as `small`
+    - `batch_bins`: batch size. For dataset_type is `small`, `batch_bins` indicates the feature frames. For dataset_type is `large`, `batch_bins` indicates the duration in ms
+    - `max_epoch`: number of training epoch
+    - `lr`: learning rate
+
+- Training data formats：
+```sh
+cat ./example_data/text
+BAC009S0002W0122 而 对 楼 市 成 交 抑 制 作 用 最 大 的 限 购
+BAC009S0002W0123 也 成 为 地 方 政 府 的 眼 中 钉
+english_example_1 hello world
+english_example_2 go swim 去 游 泳
+
+cat ./example_data/wav.scp
+BAC009S0002W0122 /mnt/data/wav/train/S0002/BAC009S0002W0122.wav
+BAC009S0002W0123 /mnt/data/wav/train/S0002/BAC009S0002W0123.wav
+english_example_1 /mnt/data/wav/train/S0002/english_example_1.wav
+english_example_2 /mnt/data/wav/train/S0002/english_example_2.wav
+```
+
+- Then you can run the pipeline to finetune with:
+```shell
+python finetune.py
+```
+If you want finetune with multi-GPUs, you could:
+```shell
+CUDA_VISIBLE_DEVICES=1,2 python -m torch.distributed.launch --nproc_per_node 2 finetune.py > log.txt 2>&1
+```
+## Inference with your finetuned model
+
+- Setting parameters in [egs_modelscope/asr/TEMPLATE/infer.sh](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/asr/TEMPLATE/infer.sh) is the same with [docs](https://github.com/alibaba-damo-academy/FunASR/tree/main/egs_modelscope/asr/TEMPLATE#inference-with-multi-thread-cpus-or-multi-gpus), `model` is the model name from modelscope, which you finetuned.
+
+- Decode with multi GPUs:
+```shell
+    bash infer.sh \
+    --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
+    --data_dir "./data/test" \
+    --output_dir "./results" \
+    --batch_size 64 \
+    --gpu_inference true \
+    --gpuid_list "0,1" \
+    --checkpoint_dir "./checkpoint" \
+    --checkpoint_name "valid.cer_ctc.ave.pb"
+```
+- Decode with multi-thread CPUs:
+```shell
+    bash infer.sh \
+    --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
+    --data_dir "./data/test" \
+    --output_dir "./results" \
+    --gpu_inference false \
+    --njob 64 \
+    --checkpoint_dir "./checkpoint" \
+    --checkpoint_name "valid.cer_ctc.ave.pb"
+```
diff --git a/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/demo.py b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/demo.py
new file mode 100644
index 000000000..2fce734ed
--- /dev/null
+++ b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/demo.py
@@ -0,0 +1,16 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+if __name__ == '__main__':
+    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
+    output_dir = None
+    inference_pipeline = pipeline(
+        task=Tasks.auto_speech_recognition,
+        model='damo/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch',
+        vad_model='damo/speech_fsmn_vad_zh-cn-16k-common-pytorch',
+        punc_model='damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch',
+        output_dir=output_dir
+    )
+    rec_result = inference_pipeline(audio_in=audio_in)
+    print(rec_result)
+
diff --git a/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.py b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.py
index df471d6dc..5bc205cda 100644
--- a/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.py
+++ b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.py
@@ -1,19 +1,28 @@
+import os
+import shutil
+import argparse
 from modelscope.pipelines import pipeline
 from modelscope.utils.constant import Tasks
 
-if __name__ == '__main__':
-    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav'
-    output_dir = None
+def modelscope_infer(args):
+    os.environ['CUDA_VISIBLE_DEVICES'] = str(args.gpuid)
     inference_pipeline = pipeline(
         task=Tasks.auto_speech_recognition,
-        model='damo/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch',
-        model_revision="v1.2.1",
-        vad_model='damo/speech_fsmn_vad_zh-cn-16k-common-pytorch',
-        vad_model_revision="v1.1.8",
-        punc_model='damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch',
-        punc_model_revision="v1.1.6",
-        ngpu=1,
+        model=args.model,
+        output_dir=args.output_dir,
+        batch_size=args.batch_size,
+        param_dict={"decoding_model": args.decoding_mode, "hotword": args.hotword_txt}
     )
-    rec_result = inference_pipeline(audio_in=audio_in)
-    print(rec_result)
+    inference_pipeline(audio_in=args.audio_in)
 
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser()
+    parser.add_argument('--model', type=str, default="damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch")
+    parser.add_argument('--audio_in', type=str, default="./data/test/wav.scp")
+    parser.add_argument('--output_dir', type=str, default="./results/")
+    parser.add_argument('--decoding_mode', type=str, default="normal")
+    parser.add_argument('--hotword_txt', type=str, default=None)
+    parser.add_argument('--batch_size', type=int, default=64)
+    parser.add_argument('--gpuid', type=str, default="0")
+    args = parser.parse_args()
+    modelscope_infer(args)
diff --git a/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.sh b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.sh
new file mode 100644
index 000000000..ef49d7a60
--- /dev/null
+++ b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer.sh
@@ -0,0 +1,103 @@
+#!/usr/bin/env bash
+
+set -e
+set -u
+set -o pipefail
+
+stage=1
+stop_stage=2
+model="damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch"
+data_dir="./data/test"
+output_dir="./results"
+batch_size=64
+gpu_inference=true    # whether to perform gpu decoding
+gpuid_list="0,1"    # set gpus, e.g., gpuid_list="0,1"
+njob=64    # the number of jobs for CPU decoding, if gpu_inference=false, use CPU decoding, please set njob
+checkpoint_dir=
+checkpoint_name="valid.cer_ctc.ave.pb"
+
+. utils/parse_options.sh || exit 1;
+
+if ${gpu_inference} == "true"; then
+    nj=$(echo $gpuid_list | awk -F "," '{print NF}')
+else
+    nj=$njob
+    batch_size=1
+    gpuid_list=""
+    for JOB in $(seq ${nj}); do
+        gpuid_list=$gpuid_list"-1,"
+    done
+fi
+
+mkdir -p $output_dir/split
+split_scps=""
+for JOB in $(seq ${nj}); do
+    split_scps="$split_scps $output_dir/split/wav.$JOB.scp"
+done
+perl utils/split_scp.pl ${data_dir}/wav.scp ${split_scps}
+
+if [ -n "${checkpoint_dir}" ]; then
+  python utils/prepare_checkpoint.py ${model} ${checkpoint_dir} ${checkpoint_name}
+  model=${checkpoint_dir}/${model}
+fi
+
+if [ $stage -le 1 ] && [ $stop_stage -ge 1 ];then
+    echo "Decoding ..."
+    gpuid_list_array=(${gpuid_list//,/ })
+    for JOB in $(seq ${nj}); do
+        {
+        id=$((JOB-1))
+        gpuid=${gpuid_list_array[$id]}
+        mkdir -p ${output_dir}/output.$JOB
+        python infer.py \
+            --model ${model} \
+            --audio_in ${output_dir}/split/wav.$JOB.scp \
+            --output_dir ${output_dir}/output.$JOB \
+            --batch_size ${batch_size} \
+            --gpuid ${gpuid}
+        }&
+    done
+    wait
+
+    mkdir -p ${output_dir}/1best_recog
+    for f in token score text; do
+        if [ -f "${output_dir}/output.1/1best_recog/${f}" ]; then
+          for i in $(seq "${nj}"); do
+              cat "${output_dir}/output.${i}/1best_recog/${f}"
+          done | sort -k1 >"${output_dir}/1best_recog/${f}"
+        fi
+    done
+fi
+
+if [ $stage -le 2 ] && [ $stop_stage -ge 2 ];then
+    echo "Computing WER ..."
+    cp ${output_dir}/1best_recog/text ${output_dir}/1best_recog/text.proc
+    cp ${data_dir}/text ${output_dir}/1best_recog/text.ref
+    python utils/compute_wer.py ${output_dir}/1best_recog/text.ref ${output_dir}/1best_recog/text.proc ${output_dir}/1best_recog/text.cer
+    tail -n 3 ${output_dir}/1best_recog/text.cer
+fi
+
+if [ $stage -le 3 ] && [ $stop_stage -ge 3 ];then
+    echo "SpeechIO TIOBE textnorm"
+    echo "$0 --> Normalizing REF text ..."
+    ./utils/textnorm_zh.py \
+        --has_key --to_upper \
+        ${data_dir}/text \
+        ${output_dir}/1best_recog/ref.txt
+
+    echo "$0 --> Normalizing HYP text ..."
+    ./utils/textnorm_zh.py \
+        --has_key --to_upper \
+        ${output_dir}/1best_recog/text.proc \
+        ${output_dir}/1best_recog/rec.txt
+    grep -v $'\t$' ${output_dir}/1best_recog/rec.txt > ${output_dir}/1best_recog/rec_non_empty.txt
+
+    echo "$0 --> computing WER/CER and alignment ..."
+    ./utils/error_rate_zh \
+        --tokenizer char \
+        --ref ${output_dir}/1best_recog/ref.txt \
+        --hyp ${output_dir}/1best_recog/rec_non_empty.txt \
+        ${output_dir}/1best_recog/DETAILS.txt | tee ${output_dir}/1best_recog/RESULTS.txt
+    rm -rf ${output_dir}/1best_recog/rec.txt ${output_dir}/1best_recog/rec_non_empty.txt
+fi
+
diff --git a/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer_after_finetune.py b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer_after_finetune.py
deleted file mode 100644
index 473019c70..000000000
--- a/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/infer_after_finetune.py
+++ /dev/null
@@ -1,47 +0,0 @@
-import json
-import os
-import shutil
-
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-from modelscope.hub.snapshot_download import snapshot_download
-
-from funasr.utils.compute_wer import compute_wer
-
-def modelscope_infer_after_finetune(params):
-    # prepare for decoding
-
-    try:
-        pretrained_model_path = snapshot_download(params["modelscope_model_name"], cache_dir=params["output_dir"])
-    except BaseException:
-        raise BaseException(f"Please download pretrain model from ModelScope firstly.")shutil.copy(os.path.join(params["output_dir"], params["decoding_model_name"]), os.path.join(pretrained_model_path, "model.pb"))
-    decoding_path = os.path.join(params["output_dir"], "decode_results")
-    if os.path.exists(decoding_path):
-        shutil.rmtree(decoding_path)
-    os.mkdir(decoding_path)
-
-    # decoding
-    inference_pipeline = pipeline(
-        task=Tasks.auto_speech_recognition,
-        model=pretrained_model_path,
-        output_dir=decoding_path,
-        batch_size=params["batch_size"]
-    )
-    audio_in = os.path.join(params["data_dir"], "wav.scp")
-    inference_pipeline(audio_in=audio_in)
-
-    # computer CER if GT text is set
-    text_in = os.path.join(params["data_dir"], "text")
-    if os.path.exists(text_in):
-        text_proc_file = os.path.join(decoding_path, "1best_recog/token")
-        compute_wer(text_in, text_proc_file, os.path.join(decoding_path, "text.cer"))
-
-
-if __name__ == '__main__':
-    params = {}
-    params["modelscope_model_name"] = "damo/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch"
-    params["output_dir"] = "./checkpoint"
-    params["data_dir"] = "./data/test"
-    params["decoding_model_name"] = "valid.acc.ave_10best.pb"
-    params["batch_size"] = 64
-    modelscope_infer_after_finetune(params)
\ No newline at end of file
diff --git a/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/utils b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/utils
new file mode 120000
index 000000000..3d3dd06b0
--- /dev/null
+++ b/egs_modelscope/asr_vad_punc/speech_paraformer-large-vad-punc_asr_nat-zh-cn-16k-common-vocab8404-pytorch/utils
@@ -0,0 +1 @@
+../../asr/TEMPLATE/utils
\ No newline at end of file
diff --git a/egs_modelscope/lm/speech_transformer_lm_zh-cn-common-vocab8404-pytorch/infer.py b/egs_modelscope/lm/speech_transformer_lm_zh-cn-common-vocab8404-pytorch/infer.py
index ec309b2ce..628cdd86b 100644
--- a/egs_modelscope/lm/speech_transformer_lm_zh-cn-common-vocab8404-pytorch/infer.py
+++ b/egs_modelscope/lm/speech_transformer_lm_zh-cn-common-vocab8404-pytorch/infer.py
@@ -6,12 +6,12 @@ inputs = "hello 大 家 好 呀"
 from modelscope.pipelines import pipeline
 from modelscope.utils.constant import Tasks
 
-inference_pipline = pipeline(
+inference_pipeline = pipeline(
     task=Tasks.language_score_prediction,
     model='damo/speech_transformer_lm_zh-cn-common-vocab8404-pytorch',
     output_dir="./tmp/"
 )
 
-rec_result = inference_pipline(text_in=inputs)
+rec_result = inference_pipeline(text_in=inputs)
 print(rec_result)
 
diff --git a/egs_modelscope/punctuation/TEMPLATE/README.md b/egs_modelscope/punctuation/TEMPLATE/README.md
new file mode 100644
index 000000000..dfbe04480
--- /dev/null
+++ b/egs_modelscope/punctuation/TEMPLATE/README.md
@@ -0,0 +1,110 @@
+# Punctuation Restoration
+
+> **Note**: 
+> The modelscope pipeline supports all the models in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope) to inference and finetune. Here we take the model of the punctuation model of CT-Transformer as example to demonstrate the usage.
+
+## Inference
+
+### Quick start
+#### [CT-Transformer model](https://www.modelscope.cn/models/damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/summary)
+```python
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+inference_pipeline = pipeline(
+    task=Tasks.punctuation,
+    model='damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch',
+    model_revision=None)
+
+rec_result = inference_pipeline(text_in='example/punc_example.txt')
+print(rec_result)
+```
+- text二进制数据，例如：用户直接从文件里读出bytes数据
+```python
+rec_result = inference_pipeline(text_in='我们都是木头人不会讲话不会动')
+```
+- text文件url，例如：https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_text/punc_example.txt
+```python
+rec_result = inference_pipeline(text_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_text/punc_example.txt')
+```
+
+#### [CT-Transformer Realtime model](https://www.modelscope.cn/models/damo/punc_ct-transformer_zh-cn-common-vad_realtime-vocab272727/summary)
+```python
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+inference_pipeline = pipeline(
+    task=Tasks.punctuation,
+    model='damo/punc_ct-transformer_zh-cn-common-vad_realtime-vocab272727',
+    model_revision=None,
+)
+
+inputs = "跨境河流是养育沿岸|人民的生命之源长期以来为帮助下游地区防灾减灾中方技术人员|在上游地区极为恶劣的自然条件下克服巨大困难甚至冒着生命危险|向印方提供汛期水文资料处理紧急事件中方重视印方在跨境河流问题上的关切|愿意进一步完善双方联合工作机制|凡是|中方能做的我们|都会去做而且会做得更好我请印度朋友们放心中国在上游的|任何开发利用都会经过科学|规划和论证兼顾上下游的利益"
+vads = inputs.split("|")
+rec_result_all="outputs:"
+param_dict = {"cache": []}
+for vad in vads:
+    rec_result = inference_pipeline(text_in=vad, param_dict=param_dict)
+    rec_result_all += rec_result['text']
+
+print(rec_result_all)
+```
+Full code of demo, please ref to [demo](https://github.com/alibaba-damo-academy/FunASR/discussions/238)
+
+
+### API-reference
+#### Define pipeline
+- `task`: `Tasks.punctuation`
+- `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
+- `ngpu`: `1` (Default), decoding on GPU. If ngpu=0, decoding on CPU
+- `output_dir`: `None` (Default), the output path of results if set
+- `model_revision`: `None` (Default), setting the model version
+
+#### Infer pipeline
+- `text_in`: the input to decode, which could be:
+  - text bytes, `e.g.`: "我们都是木头人不会讲话不会动"
+  - text file, `e.g.`: example/punc_example.txt
+  In this case of `text file` input, `output_dir` must be set to save the output results
+- `param_dict`: reserving the cache which is necessary in realtime mode. 
+
+### Inference with multi-thread CPUs or multi GPUs
+FunASR also offer recipes [egs_modelscope/punctuation/TEMPLATE/infer.sh](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/punctuation/TEMPLATE/infer.sh) to decode with multi-thread CPUs, or multi GPUs. It is an offline recipe and only support offline model.
+
+#### Settings of `infer.sh`
+- `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
+- `data_dir`: the dataset dir needs to include `punc.txt`
+- `output_dir`: output dir of the recognition results
+- `gpu_inference`: `true` (Default), whether to perform gpu decoding, set false for CPU inference
+- `gpuid_list`: `0,1` (Default), which gpu_ids are used to infer
+- `njob`: only used for CPU inference (`gpu_inference`=`false`), `64` (Default), the number of jobs for CPU decoding
+- `checkpoint_dir`: only used for infer finetuned models, the path dir of finetuned models
+- `checkpoint_name`: only used for infer finetuned models, `punc.pb` (Default), which checkpoint is used to infer
+
+#### Decode with multi GPUs:
+```shell
+    bash infer.sh \
+    --model "damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch" \
+    --data_dir "./data/test" \
+    --output_dir "./results" \
+    --batch_size 1 \
+    --gpu_inference true \
+    --gpuid_list "0,1"
+```
+#### Decode with multi-thread CPUs:
+```shell
+    bash infer.sh \
+    --model "damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch" \
+    --data_dir "./data/test" \
+    --output_dir "./results" \
+    --gpu_inference false \
+    --njob 1
+```
+
+## Finetune with pipeline
+
+### Quick start
+
+### Finetune with your data
+
+## Inference with your finetuned model
+
diff --git a/egs_modelscope/punctuation/TEMPLATE/infer.py b/egs_modelscope/punctuation/TEMPLATE/infer.py
new file mode 100644
index 000000000..edcefbeda
--- /dev/null
+++ b/egs_modelscope/punctuation/TEMPLATE/infer.py
@@ -0,0 +1,23 @@
+import os
+import shutil
+import argparse
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+def modelscope_infer(args):
+    os.environ['CUDA_VISIBLE_DEVICES'] = str(args.gpuid)
+    inference_pipeline = pipeline(
+        task=Tasks.punctuation,
+        model=args.model,
+        output_dir=args.output_dir,
+    )
+    inference_pipeline(text_in=args.text_in)
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser()
+    parser.add_argument('--model', type=str, default="damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch")
+    parser.add_argument('--text_in', type=str, default="./data/test/punc.txt")
+    parser.add_argument('--output_dir', type=str, default="./results/")
+    parser.add_argument('--gpuid', type=str, default="0")
+    args = parser.parse_args()
+    modelscope_infer(args)
\ No newline at end of file
diff --git a/egs_modelscope/punctuation/TEMPLATE/infer.sh b/egs_modelscope/punctuation/TEMPLATE/infer.sh
new file mode 100644
index 000000000..0af502ed2
--- /dev/null
+++ b/egs_modelscope/punctuation/TEMPLATE/infer.sh
@@ -0,0 +1,66 @@
+#!/usr/bin/env bash
+
+set -e
+set -u
+set -o pipefail
+
+stage=1
+stop_stage=2
+model="damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch"
+data_dir="./data/test"
+output_dir="./results"
+gpu_inference=true    # whether to perform gpu decoding
+gpuid_list="0,1"    # set gpus, e.g., gpuid_list="0,1"
+njob=64    # the number of jobs for CPU decoding, if gpu_inference=false, use CPU decoding, please set njob
+checkpoint_dir=
+checkpoint_name="punc.pb"
+
+. utils/parse_options.sh || exit 1;
+
+if ${gpu_inference} == "true"; then
+    nj=$(echo $gpuid_list | awk -F "," '{print NF}')
+else
+    nj=$njob
+    gpuid_list=""
+    for JOB in $(seq ${nj}); do
+        gpuid_list=$gpuid_list"-1,"
+    done
+fi
+
+mkdir -p $output_dir/split
+split_scps=""
+for JOB in $(seq ${nj}); do
+    split_scps="$split_scps $output_dir/split/text.$JOB.scp"
+done
+perl utils/split_scp.pl ${data_dir}/punc.txt ${split_scps}
+
+if [ -n "${checkpoint_dir}" ]; then
+  python utils/prepare_checkpoint.py ${model} ${checkpoint_dir} ${checkpoint_name}
+  model=${checkpoint_dir}/${model}
+fi
+
+if [ $stage -le 1 ] && [ $stop_stage -ge 1 ];then
+    echo "Decoding ..."
+    gpuid_list_array=(${gpuid_list//,/ })
+    for JOB in $(seq ${nj}); do
+        {
+        id=$((JOB-1))
+        gpuid=${gpuid_list_array[$id]}
+        mkdir -p ${output_dir}/output.$JOB
+        python infer.py \
+            --model ${model} \
+            --text_in ${output_dir}/split/text.$JOB.scp \
+            --output_dir ${output_dir}/output.$JOB \
+            --gpuid ${gpuid}
+        }&
+    done
+    wait
+
+    mkdir -p ${output_dir}/final_res
+    if [ -f "${output_dir}/output.1/infer.out" ]; then
+      for i in $(seq "${nj}"); do
+          cat "${output_dir}/output.${i}/infer.out"
+      done | sort -k1 >"${output_dir}/final_res/infer.out"
+    fi
+fi
+
diff --git a/egs_modelscope/punctuation/TEMPLATE/utils b/egs_modelscope/punctuation/TEMPLATE/utils
new file mode 120000
index 000000000..dc7d4171f
--- /dev/null
+++ b/egs_modelscope/punctuation/TEMPLATE/utils
@@ -0,0 +1 @@
+../../../egs/aishell/transformer/utils
\ No newline at end of file
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/README.md b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/README.md
new file mode 120000
index 000000000..bb55ab52e
--- /dev/null
+++ b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/README.md
@@ -0,0 +1 @@
+../../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/demo.py b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/demo.py
new file mode 100644
index 000000000..a6629cdd0
--- /dev/null
+++ b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/demo.py
@@ -0,0 +1,27 @@
+
+##################text二进制数据#####################
+inputs = "跨境河流是养育沿岸|人民的生命之源长期以来为帮助下游地区防灾减灾中方技术人员|在上游地区极为恶劣的自然条件下克服巨大困难甚至冒着生命危险|向印方提供汛期水文资料处理紧急事件中方重视印方在跨境河流问题上的关切|愿意进一步完善双方联合工作机制|凡是|中方能做的我们|都会去做而且会做得更好我请印度朋友们放心中国在上游的|任何开发利用都会经过科学|规划和论证兼顾上下游的利益"
+
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+from modelscope.utils.logger import get_logger
+import logging
+logger = get_logger(log_level=logging.CRITICAL)
+logger.setLevel(logging.CRITICAL)
+
+
+inference_pipeline = pipeline(
+    task=Tasks.punctuation,
+    model='damo/punc_ct-transformer_zh-cn-common-vad_realtime-vocab272727',
+    output_dir="./tmp/"
+)
+
+vads = inputs.split("|")
+rec_result_all="outputs:"
+param_dict = {"cache": []}
+for vad in vads:
+    rec_result = inference_pipeline(text_in=vad, param_dict=param_dict)
+    rec_result_all += rec_result['text']
+
+print(rec_result_all)
+
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/infer.py b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/infer.py
deleted file mode 100644
index a6629cdd0..000000000
--- a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/infer.py
+++ /dev/null
@@ -1,27 +0,0 @@
-
-##################text二进制数据#####################
-inputs = "跨境河流是养育沿岸|人民的生命之源长期以来为帮助下游地区防灾减灾中方技术人员|在上游地区极为恶劣的自然条件下克服巨大困难甚至冒着生命危险|向印方提供汛期水文资料处理紧急事件中方重视印方在跨境河流问题上的关切|愿意进一步完善双方联合工作机制|凡是|中方能做的我们|都会去做而且会做得更好我请印度朋友们放心中国在上游的|任何开发利用都会经过科学|规划和论证兼顾上下游的利益"
-
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-from modelscope.utils.logger import get_logger
-import logging
-logger = get_logger(log_level=logging.CRITICAL)
-logger.setLevel(logging.CRITICAL)
-
-
-inference_pipeline = pipeline(
-    task=Tasks.punctuation,
-    model='damo/punc_ct-transformer_zh-cn-common-vad_realtime-vocab272727',
-    output_dir="./tmp/"
-)
-
-vads = inputs.split("|")
-rec_result_all="outputs:"
-param_dict = {"cache": []}
-for vad in vads:
-    rec_result = inference_pipeline(text_in=vad, param_dict=param_dict)
-    rec_result_all += rec_result['text']
-
-print(rec_result_all)
-
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/infer.py b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/infer.py
new file mode 120000
index 000000000..128fc31c2
--- /dev/null
+++ b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/infer.py
@@ -0,0 +1 @@
+../../TEMPLATE/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/infer.sh b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/infer.sh
new file mode 120000
index 000000000..5e59f1841
--- /dev/null
+++ b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vadrealtime-vocab272727/infer.sh
@@ -0,0 +1 @@
+../../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/README.md b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/README.md
deleted file mode 100644
index b125d48ff..000000000
--- a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/README.md
+++ /dev/null
@@ -1,19 +0,0 @@
-# ModelScope Model
-
-## How to finetune and infer using a pretrained ModelScope Model
-
-### Inference
-
-Or you can use the finetuned model for inference directly.
-
-task=Tasks.punctuation,
-    model='damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch',
-
-- Setting parameters in `modelscope_common_infer.sh`
-    - <strong>model:</strong> damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch  # pre-trained model, download from modelscope
-    - <strong>text_in:</strong> input path, text or url
-    - <strong>output_dir:</strong> the result dir
-- Then you can run the pipeline to infer with: 
-```sh
-    python ./infer.py
-```
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/README.md b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/README.md
new file mode 120000
index 000000000..92088a21d
--- /dev/null
+++ b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/README.md
@@ -0,0 +1 @@
+../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/data/punc_example.txt b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/data/punc_example.txt
deleted file mode 100644
index 367be7997..000000000
--- a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/data/punc_example.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-1	跨境河流是养育沿岸人民的生命之源长期以来为帮助下游地区防灾减灾中方技术人员在上游地区极为恶劣的自然条件下克服巨大困难甚至冒着生命危险向印方提供汛期水文资料处理紧急事件中方重视印方在跨境河流问题上的关切愿意进一步完善双方联合工作机制凡是中方能做的我们都会去做而且会做得更好我请印度朋友们放心中国在上游的任何开发利用都会经过科学规划和论证兼顾上下游的利益
-2	从存储上来说仅仅是全景图片它就会是图片的四倍的容量然后全景的视频会是普通视频八倍的这个存储的容要求而三d的模型会是图片的十倍这都对我们今天运行在的云计算的平台存储的平台提出了更高的要求
-3	那今天的会就到这里吧 happy new year 明年见
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/demo.py b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/demo.py
new file mode 100644
index 000000000..20994d39c
--- /dev/null
+++ b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/demo.py
@@ -0,0 +1,23 @@
+
+##################text.scp文件路径###################
+inputs = "./egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/data/punc_example.txt"
+
+##################text二进制数据#####################
+#inputs = "我们都是木头人不会讲话不会动"
+
+##################text文件url#######################
+#inputs = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_text/punc_example.txt"
+
+
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+inference_pipeline = pipeline(
+    task=Tasks.punctuation,
+    model='damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch',
+    model_revision="v1.1.7",
+    output_dir="./tmp/"
+)
+
+rec_result = inference_pipeline(text_in=inputs)
+print(rec_result)
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.py b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.py
deleted file mode 100644
index 0da8d25a1..000000000
--- a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.py
+++ /dev/null
@@ -1,23 +0,0 @@
-
-##################text.scp文件路径###################
-inputs = "./egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/data/punc_example.txt"
-
-##################text二进制数据#####################
-#inputs = "我们都是木头人不会讲话不会动"
-
-##################text文件url#######################
-#inputs = "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_text/punc_example.txt"
-
-
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-
-inference_pipline = pipeline(
-    task=Tasks.punctuation,
-    model='damo/punc_ct-transformer_zh-cn-common-vocab272727-pytorch',
-    model_revision="v1.1.7",
-    output_dir="./tmp/"
-)
-
-rec_result = inference_pipline(text_in=inputs)
-print(rec_result)
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.py b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.py
new file mode 120000
index 000000000..f05fbbb8b
--- /dev/null
+++ b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.py
@@ -0,0 +1 @@
+../TEMPLATE/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.sh b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.sh
new file mode 120000
index 000000000..0b3b38b6f
--- /dev/null
+++ b/egs_modelscope/punctuation/punc_ct-transformer_zh-cn-common-vocab272727-pytorch/infer.sh
@@ -0,0 +1 @@
+../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/speaker_diarization/TEMPLATE/README.md b/egs_modelscope/speaker_diarization/TEMPLATE/README.md
new file mode 100644
index 000000000..99c9b593c
--- /dev/null
+++ b/egs_modelscope/speaker_diarization/TEMPLATE/README.md
@@ -0,0 +1,81 @@
+# Speaker Diarization
+
+> **Note**: 
+> The modelscope pipeline supports all the models in 
+[model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope) 
+to inference and finetine. Here we take the model of xvector_sv as example to demonstrate the usage.
+
+## Inference with pipeline
+### Quick start
+```python
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+# initialize pipeline
+inference_diar_pipline = pipeline(
+    mode="sond_demo",
+    num_workers=0,
+    task=Tasks.speaker_diarization,
+    diar_model_config="sond.yaml",
+    model='damo/speech_diarization_sond-zh-cn-alimeeting-16k-n16k4-pytorch',
+    reversion="v1.0.5",
+    sv_model="damo/speech_xvector_sv-zh-cn-cnceleb-16k-spk3465-pytorch",
+    sv_model_revision="v1.2.2",
+)
+
+# input: a list of audio in which the first item is a speech recording to detect speakers, 
+# and the following wav file are used to extract speaker embeddings.
+audio_list = [
+    "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_data/speaker_diarization/record.wav",
+    "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_data/speaker_diarization/spk1.wav",
+    "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_data/speaker_diarization/spk2.wav",
+    "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_data/speaker_diarization/spk3.wav",
+    "https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_data/speaker_diarization/spk4.wav",
+]
+
+results = inference_diar_pipline(audio_in=audio_list)
+print(results)
+```
+
+### API-reference
+#### Define pipeline
+- `task`: `Tasks.speaker_diarization`
+- `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
+- `ngpu`: `1` (Default), decoding on GPU. If ngpu=0, decoding on CPU
+- `output_dir`: `None` (Default), the output path of results if set
+- `batch_size`: `1` (Default), batch size when decoding
+- `smooth_size`: `83` (Default), the window size to perform smoothing
+- `dur_threshold`: `10` (Default), segments shorter than 100 ms will be dropped
+- `out_format`: `vad` (Default), the output format, choices `["vad", "rttm"]`. 
+  - vad format: spk1: [1.0, 3.0], [5.0, 8.0]
+  - rttm format: "SPEAKER test1 0 1.00 2.00 <NA> <NA> spk1 <NA> <NA>" and "SPEAKER test1 0 5.00 3.00 <NA> <NA> spk1 <NA> <NA>"
+
+#### Infer pipeline for speaker embedding extraction
+- `audio_in`: the input to process, which could be: 
+  - list of url: `e.g.`: waveform files at a website
+  - list of local file path: `e.g.`: path/to/a.wav
+  - ("wav.scp,speech,sound", "profile.scp,profile,kaldi_ark"): a script file of waveform files and another script file of speaker profiles (extracted with the [model](https://www.modelscope.cn/models/damo/speech_xvector_sv-zh-cn-cnceleb-16k-spk3465-pytorch/summary))
+    ```text
+    wav.scp
+    test1 path/to/enroll1.wav
+    test2 path/to/enroll2.wav
+    
+    profile.scp
+    test1 path/to/profile.ark:11
+    test2 path/to/profile.ark:234
+    ```
+    The profile.ark file contains speaker embeddings in a kaldi-like style. 
+    Please refer [README.md](../../speaker_verification/TEMPLATE/README.md) for more details.
+
+### Inference with you data
+For single input, we recommend the "list of local file path" mode for inference.
+For multiple inputs, we recommend the last mode with pre-organized wav.scp and profile.scp.
+
+### Inference with multi-threads on CPU
+We recommend the last mode with split wav.scp and profile.scp. Then, run inference for each split part.
+Please refer [README.md](../../speaker_verification/TEMPLATE/README.md) to find a similar process.
+
+### Inference with multi GPU
+Similar to CPU, please set `ngpu=1` for inference on GPU.
+Besides, you should use `CUDA_VISIBLE_DEVICES=0` to specify a GPU device.
+Please refer [README.md](../../speaker_verification/TEMPLATE/README.md) to find a similar process.
diff --git a/egs_modelscope/speaker_verification/TEMPLATE/README.md b/egs_modelscope/speaker_verification/TEMPLATE/README.md
new file mode 100644
index 000000000..f7b64ce4b
--- /dev/null
+++ b/egs_modelscope/speaker_verification/TEMPLATE/README.md
@@ -0,0 +1,121 @@
+# Speaker Verification
+
+> **Note**: 
+> The modelscope pipeline supports all the models in 
+[model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope) 
+to inference and finetine. Here we take the model of xvector_sv as example to demonstrate the usage.
+
+## Inference with pipeline
+
+### Quick start
+#### Speaker verification
+```python
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+inference_sv_pipline = pipeline(
+    task=Tasks.speaker_verification,
+    model='damo/speech_xvector_sv-zh-cn-cnceleb-16k-spk3465-pytorch'
+)
+
+# The same speaker
+rec_result = inference_sv_pipline(audio_in=(
+    'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_enroll.wav',
+    'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_same.wav'))
+print("Similarity", rec_result["scores"])
+
+# Different speakers
+rec_result = inference_sv_pipline(audio_in=(
+    'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_enroll.wav',
+    'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_different.wav'))
+print("Similarity", rec_result["scores"])
+```
+#### Speaker embedding extraction
+```python
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+# Define extraction pipeline
+inference_sv_pipline = pipeline(
+    task=Tasks.speaker_verification,
+    model='damo/speech_xvector_sv-zh-cn-cnceleb-16k-spk3465-pytorch'
+)
+# Extract speaker embedding
+rec_result = inference_sv_pipline(
+    audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_enroll.wav')
+speaker_embedding = rec_result["spk_embedding"]
+```
+Full code of demo, please ref to [infer.py](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/speaker_verification/speech_xvector_sv-zh-cn-cnceleb-16k-spk3465-pytorch/infer.py).
+
+### API-reference
+#### Define pipeline
+- `task`: `Tasks.speaker_verification`
+- `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
+- `ngpu`: `1` (Default), decoding on GPU. If ngpu=0, decoding on CPU
+- `output_dir`: `None` (Default), the output path of results if set
+- `batch_size`: `1` (Default), batch size when decoding
+- `sv_threshold`: `0.9465` (Default), the similarity threshold to determine 
+whether utterances belong to the same speaker (it should be in (0, 1))
+
+#### Infer pipeline for speaker embedding extraction
+- `audio_in`: the input to process, which could be: 
+  - url (str): `e.g.`: https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_enroll.wav
+  - local_path: `e.g.`: path/to/a.wav
+  - wav.scp: `e.g.`: path/to/wav1.scp
+    ```text
+    wav.scp
+    test1 path/to/enroll1.wav
+    test2 path/to/enroll2.wav
+    ```
+  - bytes: `e.g.`: raw bytes data from a microphone
+  - fbank1.scp,speech,kaldi_ark: `e.g.`: extracted 80-dimensional fbank features
+with kaldi toolkits.
+
+#### Infer pipeline for speaker verification
+- `audio_in`: the input to process, which could be: 
+  - Tuple(url1, url2): `e.g.`: (https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_enroll.wav, https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/sv_example_different.wav)
+  - Tuple(local_path1, local_path2): `e.g.`: (path/to/a.wav, path/to/b.wav)  
+  - Tuple(wav1.scp, wav2.scp): `e.g.`: (path/to/wav1.scp, path/to/wav2.scp)
+    ```text
+    wav1.scp
+    test1 path/to/enroll1.wav
+    test2 path/to/enroll2.wav
+    
+    wav2.scp
+    test1 path/to/same1.wav
+    test2 path/to/diff2.wav
+    ```
+  - Tuple(bytes, bytes): `e.g.`: raw bytes data from a microphone
+  - Tuple("fbank1.scp,speech,kaldi_ark", "fbank2.scp,speech,kaldi_ark"): `e.g.`: extracted 80-dimensional fbank features
+with kaldi toolkits.
+
+### Inference with you data
+Use wav1.scp or fbank.scp to organize your own data to extract speaker embeddings or perform speaker verification. 
+In this case, the `output_dir` should be set to save all the embeddings or scores.
+
+### Inference with multi-threads on CPU
+You can inference with multi-threads on CPU as follow steps:
+1. Set `ngpu=0` while defining the pipeline in `infer.py`.
+2. Split wav.scp to several files `e.g.: 4`
+  ```shell
+  split -l $((`wc -l < wav.scp`/4+1)) --numeric-suffixes wav.scp splits/wav.scp.
+  ```
+3. Start to extract embeddings
+  ```shell
+  for wav_scp in `ls splits/wav.scp.*`; do
+    infer.py ${wav_scp} outputs/$((basename ${wav_scp}))
+  done
+  ```
+4. The embeddings will be saved in `outputs/*`
+
+### Inference with multi GPU
+Similar to inference on CPU, the difference are as follows:
+
+Step 1. Set `ngpu=1` while defining the pipeline in `infer.py`.
+
+Step 3. specify the gpu device with `CUDA_VISIBLE_DEVICES`:
+```shell
+  for wav_scp in `ls splits/wav.scp.*`; do
+    CUDA_VISIBLE_DEVICES=1 infer.py ${wav_scp} outputs/$((basename ${wav_scp}))
+  done
+  ```
diff --git a/egs_modelscope/speaker_verification/TEMPLATE/infer.py b/egs_modelscope/speaker_verification/TEMPLATE/infer.py
new file mode 100644
index 000000000..efab09729
--- /dev/null
+++ b/egs_modelscope/speaker_verification/TEMPLATE/infer.py
@@ -0,0 +1,15 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+import sys
+
+# Define extraction pipeline
+inference_sv_pipline = pipeline(
+    task=Tasks.speaker_verification,
+    model='damo/speech_xvector_sv-zh-cn-cnceleb-16k-spk3465-pytorch',
+    output_dir=sys.argv[2],
+)
+# Extract speaker embedding
+rec_result = inference_sv_pipline(
+    audio_in=sys.argv[1],
+
+)
diff --git a/egs_modelscope/tp/TEMPLATE/README.md b/egs_modelscope/tp/TEMPLATE/README.md
index 2678a7fc0..62c35d80a 100644
--- a/egs_modelscope/tp/TEMPLATE/README.md
+++ b/egs_modelscope/tp/TEMPLATE/README.md
@@ -8,12 +8,12 @@
 from modelscope.pipelines import pipeline
 from modelscope.utils.constant import Tasks
 
-inference_pipline = pipeline(
+inference_pipeline = pipeline(
     task=Tasks.speech_timestamp,
     model='damo/speech_timestamp_prediction-v1-16k-offline',
     output_dir=None)
 
-rec_result = inference_pipline(
+rec_result = inference_pipeline(
     audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_timestamps.wav',
     text_in='一 个 东 太 平 洋 国 家 为 什 么 跑 到 西 太 平 洋 来 了 呢',)
 print(rec_result)
@@ -23,15 +23,15 @@ Timestamp pipeline can also be used after ASR pipeline to compose complete ASR f
 
 
 
-#### API-reference
-##### Define pipeline
+### API-reference
+#### Define pipeline
 - `task`: `Tasks.speech_timestamp`
 - `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
 - `ngpu`: `1` (Default), decoding on GPU. If ngpu=0, decoding on CPU
 - `ncpu`: `1` (Default), sets the number of threads used for intraop parallelism on CPU 
 - `output_dir`: `None` (Default), the output path of results if set
 - `batch_size`: `1` (Default), batch size when decoding
-##### Infer pipeline
+#### Infer pipeline
 - `audio_in`: the input speech to predict, which could be: 
   - wav_path, `e.g.`: asr_example.wav (wav in local or url), 
   - wav.scp, kaldi style wav list (`wav_id wav_path`), `e.g.`: 
@@ -59,37 +59,37 @@ Timestamp pipeline can also be used after ASR pipeline to compose complete ASR f
     ```
 
 ### Inference with multi-thread CPUs or multi GPUs
-FunASR also offer recipes [egs_modelscope/vad/TEMPLATE/infer.sh](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/vad/TEMPLATE/infer.sh) to decode with multi-thread CPUs, or multi GPUs.
+FunASR also offer recipes [egs_modelscope/tp/TEMPLATE/infer.sh](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/tp/TEMPLATE/infer.sh) to decode with multi-thread CPUs, or multi GPUs.
 
-- Setting parameters in `infer.sh`
-    - `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
-    - `data_dir`: the dataset dir **must** include `wav.scp` and `text.scp`
-    - `output_dir`: output dir of the recognition results
-    - `batch_size`: `64` (Default), batch size of inference on gpu
-    - `gpu_inference`: `true` (Default), whether to perform gpu decoding, set false for CPU inference
-    - `gpuid_list`: `0,1` (Default), which gpu_ids are used to infer
-    - `njob`: only used for CPU inference (`gpu_inference`=`false`), `64` (Default), the number of jobs for CPU decoding
-    - `checkpoint_dir`: only used for infer finetuned models, the path dir of finetuned models
-    - `checkpoint_name`: only used for infer finetuned models, `valid.cer_ctc.ave.pb` (Default), which checkpoint is used to infer
+#### Settings of `infer.sh`
+- `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
+- `data_dir`: the dataset dir **must** include `wav.scp` and `text.txt`
+- `output_dir`: output dir of the recognition results
+- `batch_size`: `64` (Default), batch size of inference on gpu
+- `gpu_inference`: `true` (Default), whether to perform gpu decoding, set false for CPU inference
+- `gpuid_list`: `0,1` (Default), which gpu_ids are used to infer
+- `njob`: only used for CPU inference (`gpu_inference`=`false`), `64` (Default), the number of jobs for CPU decoding
+- `checkpoint_dir`: only used for infer finetuned models, the path dir of finetuned models
+- `checkpoint_name`: only used for infer finetuned models, `valid.cer_ctc.ave.pb` (Default), which checkpoint is used to infer
 
-- Decode with multi GPUs:
+#### Decode with multi GPUs:
 ```shell
     bash infer.sh \
     --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
     --data_dir "./data/test" \
     --output_dir "./results" \
-    --batch_size 64 \
+    --batch_size 1 \
     --gpu_inference true \
     --gpuid_list "0,1"
 ```
-- Decode with multi-thread CPUs:
+#### Decode with multi-thread CPUs:
 ```shell
     bash infer.sh \
     --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
     --data_dir "./data/test" \
     --output_dir "./results" \
     --gpu_inference false \
-    --njob 64
+    --njob 1
 ```
 
 ## Finetune with pipeline
diff --git a/egs_modelscope/tp/TEMPLATE/infer.py b/egs_modelscope/tp/TEMPLATE/infer.py
deleted file mode 120000
index df5dff25e..000000000
--- a/egs_modelscope/tp/TEMPLATE/infer.py
+++ /dev/null
@@ -1 +0,0 @@
-../speech_timestamp_prediction-v1-16k-offline/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/tp/TEMPLATE/infer.py b/egs_modelscope/tp/TEMPLATE/infer.py
new file mode 100644
index 000000000..6a7e496f7
--- /dev/null
+++ b/egs_modelscope/tp/TEMPLATE/infer.py
@@ -0,0 +1,28 @@
+import os
+import argparse
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+def modelscope_infer(args):
+    os.environ['CUDA_VISIBLE_DEVICES'] = str(args.gpuid)
+    inference_pipeline = pipeline(
+        task=Tasks.speech_timestamp,
+        model=args.model,
+        output_dir=args.output_dir,
+        batch_size=args.batch_size,
+    )
+    if args.output_dir is not None:
+        inference_pipeline(audio_in=args.audio_in, text_in=args.text_in)
+    else:
+        print(inference_pipeline(audio_in=args.audio_in, text_in=args.text_in))
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser()
+    parser.add_argument('--model', type=str, default="damo/speech_timestamp_prediction-v1-16k-offline")
+    parser.add_argument('--audio_in', type=str, default="https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_timestamps.wav")
+    parser.add_argument('--text_in', type=str, default="一 个 东 太 平 洋 国 家 为 什 么 跑 到 西 太 平 洋 来 了 呢")
+    parser.add_argument('--output_dir', type=str, default="./results/")
+    parser.add_argument('--batch_size', type=int, default=1)
+    parser.add_argument('--gpuid', type=str, default="0")
+    args = parser.parse_args()
+    modelscope_infer(args)
diff --git a/egs_modelscope/tp/TEMPLATE/infer.sh b/egs_modelscope/tp/TEMPLATE/infer.sh
index 2a923bb40..bae62e8b8 100644
--- a/egs_modelscope/tp/TEMPLATE/infer.sh
+++ b/egs_modelscope/tp/TEMPLATE/infer.sh
@@ -37,7 +37,7 @@ for JOB in $(seq ${nj}); do
     split_texts="$split_texts $output_dir/split/text.$JOB.scp"
 done
 perl utils/split_scp.pl ${data_dir}/wav.scp ${split_scps}
-perl utils/split_scp.pl ${data_dir}/text.scp ${split_texts}
+perl utils/split_scp.pl ${data_dir}/text.txt ${split_texts}
 
 if [ -n "${checkpoint_dir}" ]; then
   python utils/prepare_checkpoint.py ${model} ${checkpoint_dir} ${checkpoint_name}
diff --git a/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/README.md b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/README.md
deleted file mode 100644
index 5488aaa3c..000000000
--- a/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/README.md
+++ /dev/null
@@ -1,25 +0,0 @@
-# ModelScope Model
-
-## How to finetune and infer using a pretrained ModelScope Model
-
-### Inference
-
-Or you can use the finetuned model for inference directly.
-
-- Setting parameters in `infer.py`
-    - <strong>audio_in:</strong> # support wav, url, bytes, and parsed audio format.
-    - <strong>text_in:</strong> # support text, text url.
-    - <strong>output_dir:</strong> # If the input format is wav.scp, it needs to be set.
-
-- Then you can run the pipeline to infer with:
-```python
-    python infer.py
-```
-
-
-Modify inference related parameters in vad.yaml.
-
-- max_end_silence_time: The end-point silence duration  to judge the end of sentence, the parameter range is 500ms~6000ms, and the default value is 800ms
-- speech_noise_thres:  The balance of speech and silence scores, the parameter range is (-1,1)
-    - The value tends to -1, the greater probability of noise being judged as speech
-    - The value tends to 1, the greater probability of speech being judged as noise
diff --git a/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/README.md b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/README.md
new file mode 120000
index 000000000..bb55ab52e
--- /dev/null
+++ b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/README.md
@@ -0,0 +1 @@
+../../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/demo.py b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/demo.py
new file mode 100644
index 000000000..bcc512837
--- /dev/null
+++ b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/demo.py
@@ -0,0 +1,12 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+inference_pipeline = pipeline(
+    task=Tasks.speech_timestamp,
+    model='damo/speech_timestamp_prediction-v1-16k-offline',
+    output_dir=None)
+
+rec_result = inference_pipeline(
+    audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_timestamps.wav',
+    text_in='一 个 东 太 平 洋 国 家 为 什 么 跑 到 西 太 平 洋 来 了 呢',)
+print(rec_result)
\ No newline at end of file
diff --git a/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/infer.py b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/infer.py
deleted file mode 100644
index 6a7e496f7..000000000
--- a/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/infer.py
+++ /dev/null
@@ -1,28 +0,0 @@
-import os
-import argparse
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-
-def modelscope_infer(args):
-    os.environ['CUDA_VISIBLE_DEVICES'] = str(args.gpuid)
-    inference_pipeline = pipeline(
-        task=Tasks.speech_timestamp,
-        model=args.model,
-        output_dir=args.output_dir,
-        batch_size=args.batch_size,
-    )
-    if args.output_dir is not None:
-        inference_pipeline(audio_in=args.audio_in, text_in=args.text_in)
-    else:
-        print(inference_pipeline(audio_in=args.audio_in, text_in=args.text_in))
-
-if __name__ == "__main__":
-    parser = argparse.ArgumentParser()
-    parser.add_argument('--model', type=str, default="damo/speech_timestamp_prediction-v1-16k-offline")
-    parser.add_argument('--audio_in', type=str, default="https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_timestamps.wav")
-    parser.add_argument('--text_in', type=str, default="一 个 东 太 平 洋 国 家 为 什 么 跑 到 西 太 平 洋 来 了 呢")
-    parser.add_argument('--output_dir', type=str, default="./results/")
-    parser.add_argument('--batch_size', type=int, default=1)
-    parser.add_argument('--gpuid', type=str, default="0")
-    args = parser.parse_args()
-    modelscope_infer(args)
diff --git a/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/infer.py b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/infer.py
new file mode 120000
index 000000000..128fc31c2
--- /dev/null
+++ b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/infer.py
@@ -0,0 +1 @@
+../../TEMPLATE/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/infer.sh b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/infer.sh
new file mode 120000
index 000000000..5e59f1841
--- /dev/null
+++ b/egs_modelscope/tp/speech_timestamp_prediction-v1-16k-offline/infer.sh
@@ -0,0 +1 @@
+../../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/vad/TEMPLATE/README.md b/egs_modelscope/vad/TEMPLATE/README.md
index 6f746d5d3..503b9bf8e 100644
--- a/egs_modelscope/vad/TEMPLATE/README.md
+++ b/egs_modelscope/vad/TEMPLATE/README.md
@@ -43,15 +43,15 @@ Full code of demo, please ref to [demo](https://github.com/alibaba-damo-academy/
 
 
 
-#### API-reference
-##### Define pipeline
+### API-reference
+#### Define pipeline
 - `task`: `Tasks.voice_activity_detection`
 - `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
 - `ngpu`: `1` (Default), decoding on GPU. If ngpu=0, decoding on CPU
 - `ncpu`: `1` (Default), sets the number of threads used for intraop parallelism on CPU 
 - `output_dir`: `None` (Default), the output path of results if set
 - `batch_size`: `1` (Default), batch size when decoding
-##### Infer pipeline
+#### Infer pipeline
 - `audio_in`: the input to decode, which could be: 
   - wav_path, `e.g.`: asr_example.wav,
   - pcm_path, `e.g.`: asr_example.pcm, 
@@ -69,35 +69,35 @@ Full code of demo, please ref to [demo](https://github.com/alibaba-damo-academy/
 ### Inference with multi-thread CPUs or multi GPUs
 FunASR also offer recipes [egs_modelscope/vad/TEMPLATE/infer.sh](https://github.com/alibaba-damo-academy/FunASR/blob/main/egs_modelscope/vad/TEMPLATE/infer.sh) to decode with multi-thread CPUs, or multi GPUs.
 
-- Setting parameters in `infer.sh`
-    - `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
-    - `data_dir`: the dataset dir needs to include `wav.scp`
-    - `output_dir`: output dir of the recognition results
-    - `batch_size`: `64` (Default), batch size of inference on gpu
-    - `gpu_inference`: `true` (Default), whether to perform gpu decoding, set false for CPU inference
-    - `gpuid_list`: `0,1` (Default), which gpu_ids are used to infer
-    - `njob`: only used for CPU inference (`gpu_inference`=`false`), `64` (Default), the number of jobs for CPU decoding
-    - `checkpoint_dir`: only used for infer finetuned models, the path dir of finetuned models
-    - `checkpoint_name`: only used for infer finetuned models, `valid.cer_ctc.ave.pb` (Default), which checkpoint is used to infer
+#### Settings of `infer.sh`
+- `model`: model name in [model zoo](https://alibaba-damo-academy.github.io/FunASR/en/modelscope_models.html#pretrained-models-on-modelscope), or model path in local disk
+- `data_dir`: the dataset dir needs to include `wav.scp`
+- `output_dir`: output dir of the recognition results
+- `batch_size`: `64` (Default), batch size of inference on gpu
+- `gpu_inference`: `true` (Default), whether to perform gpu decoding, set false for CPU inference
+- `gpuid_list`: `0,1` (Default), which gpu_ids are used to infer
+- `njob`: only used for CPU inference (`gpu_inference`=`false`), `64` (Default), the number of jobs for CPU decoding
+- `checkpoint_dir`: only used for infer finetuned models, the path dir of finetuned models
+- `checkpoint_name`: only used for infer finetuned models, `valid.cer_ctc.ave.pb` (Default), which checkpoint is used to infer
 
-- Decode with multi GPUs:
+#### Decode with multi GPUs:
 ```shell
     bash infer.sh \
     --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
     --data_dir "./data/test" \
     --output_dir "./results" \
-    --batch_size 64 \
+    --batch_size 1 \
     --gpu_inference true \
     --gpuid_list "0,1"
 ```
-- Decode with multi-thread CPUs:
+#### Decode with multi-thread CPUs:
 ```shell
     bash infer.sh \
     --model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch" \
     --data_dir "./data/test" \
     --output_dir "./results" \
     --gpu_inference false \
-    --njob 64
+    --njob 1
 ```
 
 ## Finetune with pipeline
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/README.md b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/README.md
deleted file mode 100644
index 6d9cd3024..000000000
--- a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/README.md
+++ /dev/null
@@ -1,24 +0,0 @@
-# ModelScope Model
-
-## How to finetune and infer using a pretrained ModelScope Model
-
-### Inference
-
-Or you can use the finetuned model for inference directly.
-
-- Setting parameters in `infer.py`
-    - <strong>audio_in:</strong> # support wav, url, bytes, and parsed audio format.
-    - <strong>output_dir:</strong> # If the input format is wav.scp, it needs to be set.
-
-- Then you can run the pipeline to infer with:
-```python
-    python infer.py
-```
-
-
-Modify inference related parameters in vad.yaml.
-
-- max_end_silence_time: The end-point silence duration  to judge the end of sentence, the parameter range is 500ms~6000ms, and the default value is 800ms
-- speech_noise_thres:  The balance of speech and silence scores, the parameter range is (-1,1)
-    - The value tends to -1, the greater probability of noise being judged as speech
-    - The value tends to 1, the greater probability of speech being judged as noise
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/README.md b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/README.md
new file mode 120000
index 000000000..bb55ab52e
--- /dev/null
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/README.md
@@ -0,0 +1 @@
+../../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/demo.py b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/demo.py
new file mode 100644
index 000000000..bbc16c5b6
--- /dev/null
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/demo.py
@@ -0,0 +1,15 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+if __name__ == '__main__':
+    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/vad_example.wav'
+    output_dir = None
+    inference_pipeline = pipeline(
+        task=Tasks.voice_activity_detection,
+        model="damo/speech_fsmn_vad_zh-cn-16k-common-pytorch",
+        model_revision='v1.2.0',
+        output_dir=output_dir,
+        batch_size=1,
+    )
+    segments_result = inference_pipeline(audio_in=audio_in)
+    print(segments_result)
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer_online.py b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/demo_online.py
similarity index 89%
rename from egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer_online.py
rename to egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/demo_online.py
index 02e919d2e..65693b5f1 100644
--- a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer_online.py
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/demo_online.py
@@ -8,7 +8,7 @@ import soundfile
 
 if __name__ == '__main__':
     output_dir = None
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.voice_activity_detection,
         model="damo/speech_fsmn_vad_zh-cn-16k-common-pytorch",
         model_revision='v1.2.0',
@@ -30,7 +30,7 @@ if __name__ == '__main__':
         else:
             is_final = False
         param_dict['is_final'] = is_final
-        segments_result = inference_pipline(audio_in=speech[sample_offset: sample_offset + step],
+        segments_result = inference_pipeline(audio_in=speech[sample_offset: sample_offset + step],
                                             param_dict=param_dict)
         print(segments_result)
 
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.py b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.py
deleted file mode 100644
index 2bf3251e3..000000000
--- a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.py
+++ /dev/null
@@ -1,15 +0,0 @@
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-
-if __name__ == '__main__':
-    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/vad_example.wav'
-    output_dir = None
-    inference_pipline = pipeline(
-        task=Tasks.voice_activity_detection,
-        model="damo/speech_fsmn_vad_zh-cn-16k-common-pytorch",
-        model_revision='v1.2.0',
-        output_dir=output_dir,
-        batch_size=1,
-    )
-    segments_result = inference_pipline(audio_in=audio_in)
-    print(segments_result)
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.py b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.py
new file mode 120000
index 000000000..128fc31c2
--- /dev/null
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.py
@@ -0,0 +1 @@
+../../TEMPLATE/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.sh b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.sh
new file mode 120000
index 000000000..5e59f1841
--- /dev/null
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-16k-common/infer.sh
@@ -0,0 +1 @@
+../../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/README.md b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/README.md
deleted file mode 100644
index 6d9cd3024..000000000
--- a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/README.md
+++ /dev/null
@@ -1,24 +0,0 @@
-# ModelScope Model
-
-## How to finetune and infer using a pretrained ModelScope Model
-
-### Inference
-
-Or you can use the finetuned model for inference directly.
-
-- Setting parameters in `infer.py`
-    - <strong>audio_in:</strong> # support wav, url, bytes, and parsed audio format.
-    - <strong>output_dir:</strong> # If the input format is wav.scp, it needs to be set.
-
-- Then you can run the pipeline to infer with:
-```python
-    python infer.py
-```
-
-
-Modify inference related parameters in vad.yaml.
-
-- max_end_silence_time: The end-point silence duration  to judge the end of sentence, the parameter range is 500ms~6000ms, and the default value is 800ms
-- speech_noise_thres:  The balance of speech and silence scores, the parameter range is (-1,1)
-    - The value tends to -1, the greater probability of noise being judged as speech
-    - The value tends to 1, the greater probability of speech being judged as noise
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/README.md b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/README.md
new file mode 120000
index 000000000..bb55ab52e
--- /dev/null
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/README.md
@@ -0,0 +1 @@
+../../TEMPLATE/README.md
\ No newline at end of file
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/demo.py b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/demo.py
new file mode 100644
index 000000000..84863d082
--- /dev/null
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/demo.py
@@ -0,0 +1,15 @@
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+
+if __name__ == '__main__':
+    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/vad_example_8k.wav'
+    output_dir = None
+    inference_pipeline = pipeline(
+        task=Tasks.voice_activity_detection,
+        model="damo/speech_fsmn_vad_zh-cn-8k-common",
+        model_revision='v1.2.0',
+        output_dir=output_dir,
+        batch_size=1,
+    )
+    segments_result = inference_pipeline(audio_in=audio_in)
+    print(segments_result)
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer_online.py b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/demo_online.py
similarity index 89%
rename from egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer_online.py
rename to egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/demo_online.py
index a8cc912d6..5b67da74a 100644
--- a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer_online.py
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/demo_online.py
@@ -8,7 +8,7 @@ import soundfile
 
 if __name__ == '__main__':
     output_dir = None
-    inference_pipline = pipeline(
+    inference_pipeline = pipeline(
         task=Tasks.voice_activity_detection,
         model="damo/speech_fsmn_vad_zh-cn-8k-common",
         model_revision='v1.2.0',
@@ -30,7 +30,7 @@ if __name__ == '__main__':
         else:
             is_final = False
         param_dict['is_final'] = is_final
-        segments_result = inference_pipline(audio_in=speech[sample_offset: sample_offset + step],
+        segments_result = inference_pipeline(audio_in=speech[sample_offset: sample_offset + step],
                                             param_dict=param_dict)
         print(segments_result)
 
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer.py b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer.py
deleted file mode 100644
index 2e5027500..000000000
--- a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer.py
+++ /dev/null
@@ -1,15 +0,0 @@
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-
-if __name__ == '__main__':
-    audio_in = 'https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/vad_example_8k.wav'
-    output_dir = None
-    inference_pipline = pipeline(
-        task=Tasks.voice_activity_detection,
-        model="damo/speech_fsmn_vad_zh-cn-8k-common",
-        model_revision='v1.2.0',
-        output_dir=output_dir,
-        batch_size=1,
-    )
-    segments_result = inference_pipline(audio_in=audio_in)
-    print(segments_result)
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer.py b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer.py
new file mode 120000
index 000000000..128fc31c2
--- /dev/null
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer.py
@@ -0,0 +1 @@
+../../TEMPLATE/infer.py
\ No newline at end of file
diff --git a/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer.sh b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer.sh
new file mode 120000
index 000000000..5e59f1841
--- /dev/null
+++ b/egs_modelscope/vad/speech_fsmn_vad_zh-cn-8k-common/infer.sh
@@ -0,0 +1 @@
+../../TEMPLATE/infer.sh
\ No newline at end of file
diff --git a/fun_text_processing/inverse_text_normalization/id/taggers/cardinal.py b/fun_text_processing/inverse_text_normalization/id/taggers/cardinal.py
index 6b2fce5ad..539acbc8c 100644
--- a/fun_text_processing/inverse_text_normalization/id/taggers/cardinal.py
+++ b/fun_text_processing/inverse_text_normalization/id/taggers/cardinal.py
@@ -27,7 +27,7 @@ class CardinalFst(GraphFst):
         graph_hundreds = pynini.string_file(get_abs_path("data/numbers/hundreds.tsv"))
         graph_thousand = pynini.string_file(get_abs_path("data/numbers/thousand.tsv"))
 
-        graph_cents = pynini.cross("seratus", "100") | pynini.cross("ratus", "100") | pynini.union(graph_hundreds, pynutil.insert("00"))
+        graph_cents = pynini.cross("seratus", "100") | pynini.cross("ratus", "100") | pynini.union(graph_hundreds, pynutil.insert("0"))
         graph_hundred = pynini.cross("ratus", "") | pynini.cross("seratus", "")
 
         graph_hundred_component = pynini.union(graph_digit + delete_space + graph_hundred, pynutil.insert("00"))
diff --git a/funasr/bin/asr_inference_paraformer_streaming.py b/funasr/bin/asr_inference_paraformer_streaming.py
index 821f69429..bf5590c9b 100644
--- a/funasr/bin/asr_inference_paraformer_streaming.py
+++ b/funasr/bin/asr_inference_paraformer_streaming.py
@@ -8,6 +8,7 @@ import os
 import codecs
 import tempfile
 import requests
+import yaml
 from pathlib import Path
 from typing import Optional
 from typing import Sequence
@@ -40,11 +41,12 @@ from funasr.utils.types import str2bool
 from funasr.utils.types import str2triple_str
 from funasr.utils.types import str_or_none
 from funasr.utils import asr_utils, wav_utils, postprocess_utils
-from funasr.models.frontend.wav_frontend import WavFrontend
-from funasr.models.e2e_asr_paraformer import BiCifParaformer, ContextualParaformer
+from funasr.models.frontend.wav_frontend import WavFrontend, WavFrontendOnline
 from funasr.export.models.e2e_asr_paraformer import Paraformer as Paraformer_export
+
 np.set_printoptions(threshold=np.inf)
 
+
 class Speech2Text:
     """Speech2Text class
 
@@ -89,7 +91,7 @@ class Speech2Text:
         )
         frontend = None
         if asr_train_args.frontend is not None and asr_train_args.frontend_conf is not None:
-            frontend = WavFrontend(cmvn_file=cmvn_file, **asr_train_args.frontend_conf)
+            frontend = WavFrontendOnline(cmvn_file=cmvn_file, **asr_train_args.frontend_conf)
 
         logging.info("asr_model: {}".format(asr_model))
         logging.info("asr_train_args: {}".format(asr_train_args))
@@ -189,8 +191,7 @@ class Speech2Text:
 
     @torch.no_grad()
     def __call__(
-            self, cache: dict, speech: Union[torch.Tensor, np.ndarray], speech_lengths: Union[torch.Tensor, np.ndarray] = None,
-            begin_time: int = 0, end_time: int = None,
+            self, cache: dict, speech: Union[torch.Tensor], speech_lengths: Union[torch.Tensor] = None
     ):
         """Inference
 
@@ -201,38 +202,62 @@ class Speech2Text:
 
         """
         assert check_argument_types()
-
-        # Input as audio signal
-        if isinstance(speech, np.ndarray):
-            speech = torch.tensor(speech)
-        if self.frontend is not None:
-            feats, feats_len = self.frontend.forward(speech, speech_lengths)
-            feats = to_device(feats, device=self.device)
-            feats_len = feats_len.int()
+        results = []
+        cache_en = cache["encoder"]
+        if speech.shape[1] < 16 * 60 and cache_en["is_final"]:
+            if cache_en["start_idx"] == 0:
+                return []
+            cache_en["tail_chunk"] = True
+            feats = cache_en["feats"]
+            feats_len = torch.tensor([feats.shape[1]])
             self.asr_model.frontend = None
+            results = self.infer(feats, feats_len, cache)
+            return results
         else:
-            feats = speech
-            feats_len = speech_lengths
-        lfr_factor = max(1, (feats.size()[-1] // 80) - 1)
-        feats_len = cache["encoder"]["stride"] + cache["encoder"]["pad_left"] + cache["encoder"]["pad_right"]
-        feats = feats[:,cache["encoder"]["start_idx"]:cache["encoder"]["start_idx"]+feats_len,:]
-        feats_len = torch.tensor([feats_len])
-        batch = {"speech": feats, "speech_lengths": feats_len, "cache": cache}
+            if self.frontend is not None:
+                feats, feats_len = self.frontend.forward(speech, speech_lengths, cache_en["is_final"])
+                feats = to_device(feats, device=self.device)
+                feats_len = feats_len.int()
+                self.asr_model.frontend = None
+            else:
+                feats = speech
+                feats_len = speech_lengths
 
-        # a. To device
+            if feats.shape[1] != 0:
+                if cache_en["is_final"]:
+                    if feats.shape[1] + cache_en["chunk_size"][2] < cache_en["chunk_size"][1]:
+                        cache_en["last_chunk"] = True
+                    else:
+                        # first chunk
+                        feats_chunk1 = feats[:, :cache_en["chunk_size"][1], :]
+                        feats_len = torch.tensor([feats_chunk1.shape[1]])
+                        results_chunk1 = self.infer(feats_chunk1, feats_len, cache)
+
+                        # last chunk
+                        cache_en["last_chunk"] = True
+                        feats_chunk2 = feats[:, -(feats.shape[1] + cache_en["chunk_size"][2] - cache_en["chunk_size"][1]):, :]
+                        feats_len = torch.tensor([feats_chunk2.shape[1]])
+                        results_chunk2 = self.infer(feats_chunk2, feats_len, cache)
+
+                        return ["".join(results_chunk1 + results_chunk2)]
+
+                results = self.infer(feats, feats_len, cache)
+
+        return results
+
+    @torch.no_grad()
+    def infer(self, feats: Union[torch.Tensor], feats_len: Union[torch.Tensor], cache: List = None):
+        batch = {"speech": feats, "speech_lengths": feats_len}
         batch = to_device(batch, device=self.device)
-
         # b. Forward Encoder
-        enc, enc_len = self.asr_model.encode_chunk(feats, feats_len, cache)
+        enc, enc_len = self.asr_model.encode_chunk(feats, feats_len, cache=cache)
         if isinstance(enc, tuple):
             enc = enc[0]
         # assert len(enc) == 1, len(enc)
         enc_len_batch_total = torch.sum(enc_len).item() * self.encoder_downsampling_factor
 
         predictor_outs = self.asr_model.calc_predictor_chunk(enc, cache)
-        pre_acoustic_embeds, pre_token_length, alphas, pre_peak_index = predictor_outs[0], predictor_outs[1], \
-                                                                        predictor_outs[2], predictor_outs[3]
-        pre_token_length = pre_token_length.floor().long()
+        pre_acoustic_embeds, pre_token_length= predictor_outs[0], predictor_outs[1]
         if torch.max(pre_token_length) < 1:
             return []
         decoder_outs = self.asr_model.cal_decoder_with_predictor_chunk(enc, pre_acoustic_embeds, cache)
@@ -279,166 +304,12 @@ class Speech2Text:
                     text = self.tokenizer.tokens2text(token)
                 else:
                     text = None
-
-                results.append((text, token, token_int, hyp, enc_len_batch_total, lfr_factor))
+                results.append(text)
 
         # assert check_return_type(results)
         return results
 
 
-class Speech2TextExport:
-    """Speech2TextExport class
-
-    """
-
-    def __init__(
-            self,
-            asr_train_config: Union[Path, str] = None,
-            asr_model_file: Union[Path, str] = None,
-            cmvn_file: Union[Path, str] = None,
-            lm_train_config: Union[Path, str] = None,
-            lm_file: Union[Path, str] = None,
-            token_type: str = None,
-            bpemodel: str = None,
-            device: str = "cpu",
-            maxlenratio: float = 0.0,
-            minlenratio: float = 0.0,
-            dtype: str = "float32",
-            beam_size: int = 20,
-            ctc_weight: float = 0.5,
-            lm_weight: float = 1.0,
-            ngram_weight: float = 0.9,
-            penalty: float = 0.0,
-            nbest: int = 1,
-            frontend_conf: dict = None,
-            hotword_list_or_file: str = None,
-            **kwargs,
-    ):
-
-        # 1. Build ASR model
-        asr_model, asr_train_args = ASRTask.build_model_from_file(
-            asr_train_config, asr_model_file, cmvn_file, device
-        )
-        frontend = None
-        if asr_train_args.frontend is not None and asr_train_args.frontend_conf is not None:
-            frontend = WavFrontend(cmvn_file=cmvn_file, **asr_train_args.frontend_conf)
-
-        logging.info("asr_model: {}".format(asr_model))
-        logging.info("asr_train_args: {}".format(asr_train_args))
-        asr_model.to(dtype=getattr(torch, dtype)).eval()
-
-        token_list = asr_model.token_list
-
-        logging.info(f"Decoding device={device}, dtype={dtype}")
-
-        # 5. [Optional] Build Text converter: e.g. bpe-sym -> Text
-        if token_type is None:
-            token_type = asr_train_args.token_type
-        if bpemodel is None:
-            bpemodel = asr_train_args.bpemodel
-
-        if token_type is None:
-            tokenizer = None
-        elif token_type == "bpe":
-            if bpemodel is not None:
-                tokenizer = build_tokenizer(token_type=token_type, bpemodel=bpemodel)
-            else:
-                tokenizer = None
-        else:
-            tokenizer = build_tokenizer(token_type=token_type)
-        converter = TokenIDConverter(token_list=token_list)
-        logging.info(f"Text tokenizer: {tokenizer}")
-
-        # self.asr_model = asr_model
-        self.asr_train_args = asr_train_args
-        self.converter = converter
-        self.tokenizer = tokenizer
-
-        self.device = device
-        self.dtype = dtype
-        self.nbest = nbest
-        self.frontend = frontend
-
-        model = Paraformer_export(asr_model, onnx=False)
-        self.asr_model = model
-
-    @torch.no_grad()
-    def __call__(
-            self, speech: Union[torch.Tensor, np.ndarray], speech_lengths: Union[torch.Tensor, np.ndarray] = None
-    ):
-        """Inference
-
-        Args:
-                speech: Input speech data
-        Returns:
-                text, token, token_int, hyp
-
-        """
-        assert check_argument_types()
-
-        # Input as audio signal
-        if isinstance(speech, np.ndarray):
-            speech = torch.tensor(speech)
-
-        if self.frontend is not None:
-            feats, feats_len = self.frontend.forward(speech, speech_lengths)
-            feats = to_device(feats, device=self.device)
-            feats_len = feats_len.int()
-            self.asr_model.frontend = None
-        else:
-            feats = speech
-            feats_len = speech_lengths
-
-        enc_len_batch_total = feats_len.sum()
-        lfr_factor = max(1, (feats.size()[-1] // 80) - 1)
-        batch = {"speech": feats, "speech_lengths": feats_len}
-
-        # a. To device
-        batch = to_device(batch, device=self.device)
-
-        decoder_outs = self.asr_model(**batch)
-        decoder_out, ys_pad_lens = decoder_outs[0], decoder_outs[1]
-
-        results = []
-        b, n, d = decoder_out.size()
-        for i in range(b):
-            am_scores = decoder_out[i, :ys_pad_lens[i], :]
-
-            yseq = am_scores.argmax(dim=-1)
-            score = am_scores.max(dim=-1)[0]
-            score = torch.sum(score, dim=-1)
-            # pad with mask tokens to ensure compatibility with sos/eos tokens
-            yseq = torch.tensor(
-                yseq.tolist(), device=yseq.device
-            )
-            nbest_hyps = [Hypothesis(yseq=yseq, score=score)]
-
-            for hyp in nbest_hyps:
-                assert isinstance(hyp, (Hypothesis)), type(hyp)
-
-                # remove sos/eos and get results
-                last_pos = -1
-                if isinstance(hyp.yseq, list):
-                    token_int = hyp.yseq[1:last_pos]
-                else:
-                    token_int = hyp.yseq[1:last_pos].tolist()
-
-                # remove blank symbol id, which is assumed to be 0
-                token_int = list(filter(lambda x: x != 0 and x != 2, token_int))
-
-                # Change integer-ids to tokens
-                token = self.converter.ids2tokens(token_int)
-
-                if self.tokenizer is not None:
-                    text = self.tokenizer.tokens2text(token)
-                else:
-                    text = None
-
-                results.append((text, token, token_int, hyp, enc_len_batch_total, lfr_factor))
-
-        return results
-
-
 def inference(
         maxlenratio: float,
         minlenratio: float,
@@ -536,8 +407,6 @@ def inference_modelscope(
         **kwargs,
 ):
     assert check_argument_types()
-    ncpu = kwargs.get("ncpu", 1)
-    torch.set_num_threads(ncpu)
 
     if word_lm_train_config is not None:
         raise NotImplementedError("Word LM is not implemented")
@@ -580,11 +449,9 @@ def inference_modelscope(
         penalty=penalty,
         nbest=nbest,
     )
-    if export_mode:
-        speech2text = Speech2TextExport(**speech2text_kwargs)
-    else:
-        speech2text = Speech2Text(**speech2text_kwargs)
-        
+
+    speech2text = Speech2Text(**speech2text_kwargs)
+
     def _load_bytes(input):
         middle_data = np.frombuffer(input, dtype=np.int16)
         middle_data = np.asarray(middle_data)
@@ -599,7 +466,46 @@ def inference_modelscope(
         offset = i.min + abs_max
         array = np.frombuffer((middle_data.astype(dtype) - offset) / abs_max, dtype=np.float32)
         return array
-    
+
+    def _read_yaml(yaml_path: Union[str, Path]) -> Dict:
+        if not Path(yaml_path).exists():
+            raise FileExistsError(f'The {yaml_path} does not exist.')
+
+        with open(str(yaml_path), 'rb') as f:
+            data = yaml.load(f, Loader=yaml.Loader)
+        return data
+
+    def _prepare_cache(cache: dict = {}, chunk_size=[5,10,5], batch_size=1):
+        if len(cache) > 0:
+            return cache
+        config = _read_yaml(asr_train_config)
+        enc_output_size = config["encoder_conf"]["output_size"]
+        feats_dims = config["frontend_conf"]["n_mels"] * config["frontend_conf"]["lfr_m"]
+        cache_en = {"start_idx": 0, "cif_hidden": torch.zeros((batch_size, 1, enc_output_size)),
+                    "cif_alphas": torch.zeros((batch_size, 1)), "chunk_size": chunk_size, "last_chunk": False,
+                    "feats": torch.zeros((batch_size, chunk_size[0] + chunk_size[2], feats_dims)), "tail_chunk": False}
+        cache["encoder"] = cache_en
+
+        cache_de = {"decode_fsmn": None}
+        cache["decoder"] = cache_de
+
+        return cache
+
+    def _cache_reset(cache: dict = {}, chunk_size=[5,10,5], batch_size=1):
+        if len(cache) > 0:
+            config = _read_yaml(asr_train_config)
+            enc_output_size = config["encoder_conf"]["output_size"]
+            feats_dims = config["frontend_conf"]["n_mels"] * config["frontend_conf"]["lfr_m"]
+            cache_en = {"start_idx": 0, "cif_hidden": torch.zeros((batch_size, 1, enc_output_size)),
+                        "cif_alphas": torch.zeros((batch_size, 1)), "chunk_size": chunk_size, "last_chunk": False,
+                        "feats": torch.zeros((batch_size, chunk_size[0] + chunk_size[2], feats_dims)), "tail_chunk": False}
+            cache["encoder"] = cache_en
+
+            cache_de = {"decode_fsmn": None}
+            cache["decoder"] = cache_de
+
+        return cache
+
     def _forward(
             data_path_and_name_and_type,
             raw_inputs: Union[np.ndarray, torch.Tensor] = None,
@@ -610,123 +516,56 @@ def inference_modelscope(
     ):
 
         # 3. Build data-iterator
-        is_final = False
-        cache = {}
-        if param_dict is not None and "cache" in param_dict:
-            cache = param_dict["cache"]
-        if param_dict is not None and "is_final" in param_dict:
-            is_final = param_dict["is_final"]
-
         if data_path_and_name_and_type is not None and data_path_and_name_and_type[2] == "bytes":
             raw_inputs = _load_bytes(data_path_and_name_and_type[0])
             raw_inputs = torch.tensor(raw_inputs)
         if data_path_and_name_and_type is not None and data_path_and_name_and_type[2] == "sound":
             raw_inputs = torchaudio.load(data_path_and_name_and_type[0])[0][0]
-            is_final = True
         if data_path_and_name_and_type is None and raw_inputs is not None:
             if isinstance(raw_inputs, np.ndarray):
                 raw_inputs = torch.tensor(raw_inputs)
+        is_final = False
+        cache = {}
+        chunk_size = [5, 10, 5]
+        if param_dict is not None and "cache" in param_dict:
+            cache = param_dict["cache"]
+        if param_dict is not None and "is_final" in param_dict:
+            is_final = param_dict["is_final"]
+        if param_dict is not None and "chunk_size" in param_dict:
+            chunk_size = param_dict["chunk_size"]
+
         # 7 .Start for-loop
         # FIXME(kamo): The output format should be discussed about
+        raw_inputs = torch.unsqueeze(raw_inputs, axis=0)
         asr_result_list = []
-        results = []
-        asr_result = ""
-        wait = True
-        if len(cache) == 0:
-            cache["encoder"] = {"start_idx": 0, "pad_left": 0, "stride": 10, "pad_right": 5, "cif_hidden": None, "cif_alphas": None, "is_final": is_final, "left": 0, "right": 0}
-            cache_de = {"decode_fsmn": None}
-            cache["decoder"] = cache_de
-            cache["first_chunk"] = True
-            cache["speech"] = []
-            cache["accum_speech"] = 0
-
-        if raw_inputs is not None:
-            if len(cache["speech"]) == 0:
-                cache["speech"] = raw_inputs
-            else:
-                cache["speech"] = torch.cat([cache["speech"], raw_inputs], dim=0)
-            cache["accum_speech"] += len(raw_inputs)
-            while cache["accum_speech"] >= 960:
-                if cache["first_chunk"]:
-                    if cache["accum_speech"] >= 14400:
-                        speech = torch.unsqueeze(cache["speech"], axis=0)
-                        speech_length = torch.tensor([len(cache["speech"])])
-                        cache["encoder"]["pad_left"] = 5 
-                        cache["encoder"]["pad_right"] = 5 
-                        cache["encoder"]["stride"] = 10
-                        cache["encoder"]["left"] = 5
-                        cache["encoder"]["right"] = 0
-                        results = speech2text(cache, speech, speech_length)
-                        cache["accum_speech"] -= 4800
-                        cache["first_chunk"] = False
-                        cache["encoder"]["start_idx"] = -5
-                        cache["encoder"]["is_final"] = False
-                        wait = False
-                    else:
-                        if is_final:
-                            cache["encoder"]["stride"] = len(cache["speech"]) // 960
-                            cache["encoder"]["pad_left"] = 0
-                            cache["encoder"]["pad_right"] = 0
-                            speech = torch.unsqueeze(cache["speech"], axis=0)
-                            speech_length = torch.tensor([len(cache["speech"])])
-                            results = speech2text(cache, speech, speech_length)
-                            cache["accum_speech"] = 0
-                            wait = False
-                        else:
-                            break
+        cache = _prepare_cache(cache, chunk_size=chunk_size, batch_size=1)
+        item = {}
+        if data_path_and_name_and_type is not None and data_path_and_name_and_type[2] == "sound":
+            sample_offset = 0
+            speech_length = raw_inputs.shape[1]
+            stride_size =  chunk_size[1] * 960
+            cache = _prepare_cache(cache, chunk_size=chunk_size, batch_size=1)
+            final_result = ""
+            for sample_offset in range(0, speech_length, min(stride_size, speech_length - sample_offset)):
+                if sample_offset + stride_size >= speech_length - 1:
+                    stride_size = speech_length - sample_offset
+                    cache["encoder"]["is_final"] = True
                 else:
-                    if cache["accum_speech"] >= 19200:
-                        cache["encoder"]["start_idx"] += 10
-                        cache["encoder"]["stride"] = 10
-                        cache["encoder"]["pad_left"] = 5
-                        cache["encoder"]["pad_right"] = 5
-                        cache["encoder"]["left"] = 0
-                        cache["encoder"]["right"] = 0
-                        speech = torch.unsqueeze(cache["speech"], axis=0)
-                        speech_length = torch.tensor([len(cache["speech"])])
-                        results = speech2text(cache, speech, speech_length)
-                        cache["accum_speech"] -= 9600
-                        wait = False
-                    else:
-                        if is_final:
-                            cache["encoder"]["is_final"] = True
-                            if cache["accum_speech"] >= 14400:
-                                cache["encoder"]["start_idx"] += 10
-                                cache["encoder"]["stride"] = 10
-                                cache["encoder"]["pad_left"] = 5
-                                cache["encoder"]["pad_right"] = 5
-                                cache["encoder"]["left"] = 0
-                                cache["encoder"]["right"] = cache["accum_speech"] // 960 - 15
-                                speech = torch.unsqueeze(cache["speech"], axis=0)
-                                speech_length = torch.tensor([len(cache["speech"])])
-                                results = speech2text(cache, speech, speech_length)
-                                cache["accum_speech"] -= 9600
-                                wait = False
-                            else:
-                                cache["encoder"]["start_idx"] += 10
-                                cache["encoder"]["stride"] = cache["accum_speech"] // 960 - 5
-                                cache["encoder"]["pad_left"] = 5
-                                cache["encoder"]["pad_right"] = 0
-                                cache["encoder"]["left"] = 0
-                                cache["encoder"]["right"] = 0
-                                speech = torch.unsqueeze(cache["speech"], axis=0)
-                                speech_length = torch.tensor([len(cache["speech"])])
-                                results = speech2text(cache, speech, speech_length)
-                                cache["accum_speech"] = 0
-                                wait = False
-                        else:
-                            break
-                
-                if len(results) >= 1:
-                    asr_result += results[0][0]
-            if asr_result == "":
-                asr_result = "sil"
-            if wait:
-                asr_result = "waiting_for_more_voice"
-            item = {'key': "utt", 'value': asr_result}
-            asr_result_list.append(item)
+                    cache["encoder"]["is_final"] = False
+                input_lens = torch.tensor([stride_size])
+                asr_result = speech2text(cache, raw_inputs[:, sample_offset: sample_offset + stride_size], input_lens)
+                if len(asr_result) != 0: 
+                    final_result += asr_result[0]
+            item = {'key': "utt", 'value': [final_result]}
         else:
-            return []
+            input_lens = torch.tensor([raw_inputs.shape[1]])
+            cache["encoder"]["is_final"] = is_final
+            asr_result = speech2text(cache, raw_inputs, input_lens)
+            item = {'key': "utt", 'value': asr_result}
+
+        asr_result_list.append(item)
+        if is_final:
+            cache = _cache_reset(cache, chunk_size=chunk_size, batch_size=1)
         return asr_result_list
 
     return _forward
@@ -920,5 +759,3 @@ if __name__ == "__main__":
     #
     # rec_result = inference_16k_pipline(audio_in='https://isv-data.oss-cn-hangzhou.aliyuncs.com/ics/MaaS/ASR/test_audio/asr_example_zh.wav')
     # print(rec_result)
-
-
diff --git a/funasr/export/models/CT_Transformer.py b/funasr/export/models/CT_Transformer.py
index 932e3afe6..2319c4abe 100644
--- a/funasr/export/models/CT_Transformer.py
+++ b/funasr/export/models/CT_Transformer.py
@@ -53,7 +53,7 @@ class CT_Transformer(nn.Module):
 
     def get_dummy_inputs(self):
         length = 120
-        text_indexes = torch.randint(0, self.embed.num_embeddings, (2, length))
+        text_indexes = torch.randint(0, self.embed.num_embeddings, (2, length)).type(torch.int32)
         text_lengths = torch.tensor([length-20, length], dtype=torch.int32)
         return (text_indexes, text_lengths)
 
@@ -130,7 +130,7 @@ class CT_Transformer_VadRealtime(nn.Module):
 
     def get_dummy_inputs(self):
         length = 120
-        text_indexes = torch.randint(0, self.embed.num_embeddings, (1, length))
+        text_indexes = torch.randint(0, self.embed.num_embeddings, (1, length)).type(torch.int32)
         text_lengths = torch.tensor([length], dtype=torch.int32)
         vad_mask = torch.ones(length, length, dtype=torch.float32)[None, None, :, :]
         sub_masks = torch.ones(length, length, dtype=torch.float32)
diff --git a/funasr/models/e2e_asr_paraformer.py b/funasr/models/e2e_asr_paraformer.py
index 699d85fdb..d02783f49 100644
--- a/funasr/models/e2e_asr_paraformer.py
+++ b/funasr/models/e2e_asr_paraformer.py
@@ -712,9 +712,9 @@ class ParaformerOnline(Paraformer):
 
     def calc_predictor_chunk(self, encoder_out, cache=None):
 
-        pre_acoustic_embeds, pre_token_length, alphas, pre_peak_index = \
+        pre_acoustic_embeds, pre_token_length = \
             self.predictor.forward_chunk(encoder_out, cache["encoder"])
-        return pre_acoustic_embeds, pre_token_length, alphas, pre_peak_index
+        return pre_acoustic_embeds, pre_token_length
 
     def cal_decoder_with_predictor_chunk(self, encoder_out, sematic_embeds, cache=None):
         decoder_outs = self.decoder.forward_chunk(
diff --git a/funasr/models/encoder/sanm_encoder.py b/funasr/models/encoder/sanm_encoder.py
index f2502bbb6..2a680114e 100644
--- a/funasr/models/encoder/sanm_encoder.py
+++ b/funasr/models/encoder/sanm_encoder.py
@@ -6,9 +6,11 @@ from typing import Union
 import logging
 import torch
 import torch.nn as nn
+import torch.nn.functional as F
 from funasr.modules.streaming_utils.chunk_utilis import overlap_chunk
 from typeguard import check_argument_types
 import numpy as np
+from funasr.torch_utils.device_funcs import to_device
 from funasr.modules.nets_utils import make_pad_mask
 from funasr.modules.attention import MultiHeadedAttention, MultiHeadedAttentionSANM, MultiHeadedAttentionSANMwithMask
 from funasr.modules.embedding import SinusoidalPositionEncoder, StreamSinusoidalPositionEncoder
@@ -349,6 +351,23 @@ class SANMEncoder(AbsEncoder):
             return (xs_pad, intermediate_outs), olens, None
         return xs_pad, olens, None
 
+    def _add_overlap_chunk(self, feats: np.ndarray, cache: dict = {}):
+        if len(cache) == 0:
+            return feats
+        # process last chunk
+        cache["feats"] = to_device(cache["feats"], device=feats.device)
+        overlap_feats = torch.cat((cache["feats"], feats), dim=1)
+        if cache["is_final"]:
+            cache["feats"] = overlap_feats[:, -cache["chunk_size"][0]:, :]
+            if not cache["last_chunk"]:
+               padding_length = sum(cache["chunk_size"]) - overlap_feats.shape[1]
+               overlap_feats = overlap_feats.transpose(1, 2)
+               overlap_feats = F.pad(overlap_feats, (0, padding_length))
+               overlap_feats = overlap_feats.transpose(1, 2)
+        else:
+            cache["feats"] = overlap_feats[:, -(cache["chunk_size"][0] + cache["chunk_size"][2]):, :]
+        return overlap_feats
+
     def forward_chunk(self,
                       xs_pad: torch.Tensor,
                       ilens: torch.Tensor,
@@ -360,7 +379,10 @@ class SANMEncoder(AbsEncoder):
             xs_pad = xs_pad
         else:
             xs_pad = self.embed(xs_pad, cache)
-
+        if cache["tail_chunk"]:
+            xs_pad = to_device(cache["feats"], device=xs_pad.device)
+        else:
+            xs_pad = self._add_overlap_chunk(xs_pad, cache)
         encoder_outs = self.encoders0(xs_pad, None, None, None, None)
         xs_pad, masks = encoder_outs[0], encoder_outs[1]
         intermediate_outs = []
diff --git a/funasr/models/predictor/cif.py b/funasr/models/predictor/cif.py
index a5273f841..c59e24502 100644
--- a/funasr/models/predictor/cif.py
+++ b/funasr/models/predictor/cif.py
@@ -2,6 +2,7 @@ import torch
 from torch import nn
 import logging
 import numpy as np
+from funasr.torch_utils.device_funcs import to_device
 from funasr.modules.nets_utils import make_pad_mask
 from funasr.modules.streaming_utils.utils import sequence_mask
 
@@ -200,7 +201,7 @@ class CifPredictorV2(nn.Module):
         return acoustic_embeds, token_num, alphas, cif_peak
 
     def forward_chunk(self, hidden, cache=None):
-        b, t, d = hidden.size()
+        batch_size, len_time, hidden_size = hidden.shape
         h = hidden
         context = h.transpose(1, 2)
         queries = self.pad(context)
@@ -211,58 +212,81 @@ class CifPredictorV2(nn.Module):
         alphas = torch.nn.functional.relu(alphas * self.smooth_factor - self.noise_threshold)
 
         alphas = alphas.squeeze(-1)
-        mask_chunk_predictor = None
-        if cache is not None:
-            mask_chunk_predictor = None
-            mask_chunk_predictor = torch.zeros_like(alphas)
-            mask_chunk_predictor[:, cache["pad_left"]:cache["stride"] + cache["pad_left"]] = 1.0
-       
-        if mask_chunk_predictor is not None:
-            alphas = alphas * mask_chunk_predictor
-      
-        if cache is not None:
-            if cache["is_final"]:
-                alphas[:, cache["stride"] + cache["pad_left"] - 1] += 0.45
-            if cache["cif_hidden"] is not None:
-                hidden = torch.cat((cache["cif_hidden"], hidden), 1)
-            if cache["cif_alphas"] is not None:
-                alphas = torch.cat((cache["cif_alphas"], alphas), -1)
 
-        token_num = alphas.sum(-1)
-        acoustic_embeds, cif_peak = cif(hidden, alphas, self.threshold)
-        len_time = alphas.size(-1)
-        last_fire_place = len_time - 1
-        last_fire_remainds = 0.0
-        pre_alphas_length = 0
-        last_fire = False
- 
-        mask_chunk_peak_predictor = None
-        if cache is not None:
-            mask_chunk_peak_predictor = None
-            mask_chunk_peak_predictor = torch.zeros_like(cif_peak)
-            if cache["cif_alphas"] is not None:
-                pre_alphas_length = cache["cif_alphas"].size(-1)
-                mask_chunk_peak_predictor[:, :pre_alphas_length] = 1.0
-            mask_chunk_peak_predictor[:, pre_alphas_length + cache["pad_left"]:pre_alphas_length + cache["stride"] + cache["pad_left"]] = 1.0
-            
-        if mask_chunk_peak_predictor is not None:
-            cif_peak = cif_peak * mask_chunk_peak_predictor.squeeze(-1)
-        
-        for i in range(len_time):
-            if cif_peak[0][len_time - 1 - i] > self.threshold or cif_peak[0][len_time - 1 - i] == self.threshold:
-                last_fire_place = len_time - 1 - i
-                last_fire_remainds = cif_peak[0][len_time - 1 - i] - self.threshold
-                last_fire = True
-                break
-        if last_fire:
-           last_fire_remainds = torch.tensor([last_fire_remainds], dtype=alphas.dtype).to(alphas.device)
-           cache["cif_hidden"] = hidden[:, last_fire_place:, :]
-           cache["cif_alphas"] = torch.cat((last_fire_remainds.unsqueeze(0), alphas[:, last_fire_place+1:]), -1)
-        else:
-           cache["cif_hidden"] = hidden
-           cache["cif_alphas"] = alphas
-        token_num_int = token_num.floor().type(torch.int32).item()
-        return acoustic_embeds[:, 0:token_num_int, :], token_num, alphas, cif_peak
+        token_length = []
+        list_fires = []
+        list_frames = []
+        cache_alphas = []
+        cache_hiddens = []
+
+        if cache is not None and "chunk_size" in cache:
+            alphas[:, :cache["chunk_size"][0]] = 0.0
+            alphas[:, sum(cache["chunk_size"][:2]):] = 0.0
+        if cache is not None and "cif_alphas" in cache and "cif_hidden" in cache:
+            cache["cif_hidden"] = to_device(cache["cif_hidden"], device=hidden.device)
+            cache["cif_alphas"] = to_device(cache["cif_alphas"], device=alphas.device)
+            hidden = torch.cat((cache["cif_hidden"], hidden), dim=1)
+            alphas = torch.cat((cache["cif_alphas"], alphas), dim=1)
+        if cache is not None and "last_chunk" in cache and cache["last_chunk"]:
+            tail_hidden = torch.zeros((batch_size, 1, hidden_size), device=hidden.device)
+            tail_alphas = torch.tensor([[self.tail_threshold]], device=alphas.device)
+            tail_alphas = torch.tile(tail_alphas, (batch_size, 1))
+            hidden = torch.cat((hidden, tail_hidden), dim=1)
+            alphas = torch.cat((alphas, tail_alphas), dim=1)
+
+        len_time = alphas.shape[1]
+        for b in range(batch_size):
+            integrate = 0.0
+            frames = torch.zeros((hidden_size), device=hidden.device)
+            list_frame = []
+            list_fire = []
+            for t in range(len_time):
+                alpha = alphas[b][t]
+                if alpha + integrate < self.threshold:
+                    integrate += alpha
+                    list_fire.append(integrate)
+                    frames += alpha * hidden[b][t]
+                else:
+                    frames += (self.threshold - integrate) * hidden[b][t]
+                    list_frame.append(frames)
+                    integrate += alpha
+                    list_fire.append(integrate)
+                    integrate -= self.threshold
+                    frames = integrate * hidden[b][t]
+
+            cache_alphas.append(integrate)
+            if integrate > 0.0:
+                cache_hiddens.append(frames / integrate)
+            else:
+                cache_hiddens.append(frames)
+
+            token_length.append(torch.tensor(len(list_frame), device=alphas.device))
+            list_fires.append(list_fire)
+            list_frames.append(list_frame)
+
+        cache["cif_alphas"] = torch.stack(cache_alphas, axis=0)
+        cache["cif_alphas"] = torch.unsqueeze(cache["cif_alphas"], axis=0)
+        cache["cif_hidden"] = torch.stack(cache_hiddens, axis=0)
+        cache["cif_hidden"] = torch.unsqueeze(cache["cif_hidden"], axis=0)
+
+        max_token_len = max(token_length)
+        if max_token_len == 0:
+             return hidden, torch.stack(token_length, 0)
+        list_ls = []
+        for b in range(batch_size):
+            pad_frames = torch.zeros((max_token_len - token_length[b], hidden_size), device=alphas.device)
+            if token_length[b] == 0:
+                list_ls.append(pad_frames)
+            else:
+                list_frames[b] = torch.stack(list_frames[b])
+                list_ls.append(torch.cat((list_frames[b], pad_frames), dim=0))
+
+        cache["cif_alphas"] = torch.stack(cache_alphas, axis=0)
+        cache["cif_alphas"] = torch.unsqueeze(cache["cif_alphas"], axis=0)
+        cache["cif_hidden"] = torch.stack(cache_hiddens, axis=0)
+        cache["cif_hidden"] = torch.unsqueeze(cache["cif_hidden"], axis=0)
+        return torch.stack(list_ls, 0), torch.stack(token_length, 0)
+
 
     def tail_process_fn(self, hidden, alphas, token_num=None, mask=None):
         b, t, d = hidden.size()
diff --git a/funasr/modules/embedding.py b/funasr/modules/embedding.py
index c347e24f1..aaac80a7d 100644
--- a/funasr/modules/embedding.py
+++ b/funasr/modules/embedding.py
@@ -425,21 +425,14 @@ class StreamSinusoidalPositionEncoder(torch.nn.Module):
         return encoding.type(dtype)
 
     def forward(self, x, cache=None):
-        start_idx = 0
-        pad_left = 0
-        pad_right = 0
         batch_size, timesteps, input_dim = x.size()
+        start_idx = 0
         if cache is not None:
             start_idx = cache["start_idx"]
-            pad_left = cache["left"]
-            pad_right = cache["right"]
+            cache["start_idx"] += timesteps
         positions = torch.arange(1, timesteps+start_idx+1)[None, :]
         position_encoding = self.encode(positions, input_dim, x.dtype).to(x.device)
-        outputs = x + position_encoding[:, start_idx: start_idx + timesteps]
-        outputs = outputs.transpose(1, 2)
-        outputs = F.pad(outputs, (pad_left, pad_right))
-        outputs = outputs.transpose(1, 2)
-        return outputs
+        return x + position_encoding[:, start_idx: start_idx + timesteps]
 
 class StreamingRelPositionalEncoding(torch.nn.Module):
     """Relative positional encoding.
diff --git a/funasr/runtime/grpc/CMakeLists.txt b/funasr/runtime/grpc/CMakeLists.txt
index c7727d57c..98c478752 100644
--- a/funasr/runtime/grpc/CMakeLists.txt
+++ b/funasr/runtime/grpc/CMakeLists.txt
@@ -42,17 +42,23 @@ add_custom_command(
         "${rg_proto}"
       DEPENDS "${rg_proto}")
 
-
 # Include generated *.pb.h files
 include_directories("${CMAKE_CURRENT_BINARY_DIR}")
 
-include_directories(../onnxruntime/include/)
-link_directories(../onnxruntime/build/src/)
-link_directories(../onnxruntime/build/third_party/yaml-cpp/)
-
 link_directories(${ONNXRUNTIME_DIR}/lib)
+
+include_directories(${PROJECT_SOURCE_DIR}/../onnxruntime/include/)
+include_directories(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/yaml-cpp/include/)
+include_directories(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/kaldi-native-fbank)
+
+add_subdirectory(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/yaml-cpp yaml-cpp)
+add_subdirectory(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/csrc csrc)
 add_subdirectory("../onnxruntime/src" onnx_src)
 
+include_directories(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/glog)
+set(BUILD_TESTING OFF)
+add_subdirectory(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/glog glog)
+
 # rg_grpc_proto
 add_library(rg_grpc_proto
   ${rg_grpc_srcs}
@@ -60,16 +66,13 @@ add_library(rg_grpc_proto
   ${rg_proto_srcs}
   ${rg_proto_hdrs})
 
-
-
 target_link_libraries(rg_grpc_proto
   ${_REFLECTION}
   ${_GRPC_GRPCPP}
   ${_PROTOBUF_LIBPROTOBUF})
 
-# Targets paraformer_(server)
 foreach(_target
-  paraformer_server)
+  paraformer-server)
   add_executable(${_target}
     "${_target}.cc")
   target_link_libraries(${_target}
diff --git a/funasr/runtime/grpc/Readme.md b/funasr/runtime/grpc/Readme.md
index 23e618c22..44994412b 100644
--- a/funasr/runtime/grpc/Readme.md
+++ b/funasr/runtime/grpc/Readme.md
@@ -1,18 +1,9 @@
-# Using funasr with grpc-cpp
+# Service with grpc-cpp
 
 ## For the Server
 
 ### Build [onnxruntime](./onnxruntime_cpp.md) as it's document
 
-```
-#put onnx-lib & onnx-asr-model into /path/to/asrmodel(eg: /data/asrmodel)
-ls /data/asrmodel/
-onnxruntime-linux-x64-1.14.0  speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch
-
-#make sure you have config.yaml, am.mvn, model.onnx(or model_quant.onnx) under speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch
-
-```
-
 ### Compile and install grpc v1.52.0 in case of grpc bugs
 ```
 export GRPC_INSTALL_DIR=/data/soft/grpc
@@ -46,8 +37,39 @@ source ~/.bashrc
 
 ### Start grpc paraformer server
 ```
-Usage: ./cmake/build/paraformer_server port thread_num /path/to/model_file quantize(true or false)
-./cmake/build/paraformer_server 10108 4 /data/asrmodel/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch false
+./cmake/build/paraformer-server     --port-id <string> [--punc-config
+                                    <string>] [--punc-model <string>]
+                                    --am-config <string> --am-cmvn <string>
+                                    --am-model <string> [--vad-config
+                                    <string>] [--vad-cmvn <string>]
+                                    [--vad-model <string>] [--] [--version]
+                                    [-h]
+Where:
+   --port-id <string>
+     (required)  port id
+
+   --am-config <string>
+     (required)  am config path
+   --am-cmvn <string>
+     (required)  am cmvn path
+   --am-model <string>
+     (required)  am model path
+
+   --punc-config <string>
+     punc config path
+   --punc-model <string>
+     punc model path
+
+   --vad-config <string>
+     vad config path
+   --vad-cmvn <string>
+     vad cmvn path
+   --vad-model <string>
+     vad model path
+
+   Required: --port-id <string> --am-config <string> --am-cmvn <string> --am-model <string> 
+   If use vad, please add: [--vad-config <string>] [--vad-cmvn <string>] [--vad-model <string>]
+   If use punc, please add: [--punc-config <string>] [--punc-model <string>] 
 ```
 
 ## For the client
diff --git a/funasr/runtime/grpc/paraformer_server.cc b/funasr/runtime/grpc/paraformer-server.cc
similarity index 65%
rename from funasr/runtime/grpc/paraformer_server.cc
rename to funasr/runtime/grpc/paraformer-server.cc
index 2893d4cfb..31333c9eb 100644
--- a/funasr/runtime/grpc/paraformer_server.cc
+++ b/funasr/runtime/grpc/paraformer-server.cc
@@ -13,7 +13,10 @@
 #include <grpcpp/security/server_credentials.h>
 
 #include "paraformer.grpc.pb.h"
-#include "paraformer_server.h"
+#include "paraformer-server.h"
+#include "tclap/CmdLine.h"
+#include "com-define.h"
+#include "glog/logging.h"
 
 using grpc::Server;
 using grpc::ServerBuilder;
@@ -27,31 +30,43 @@ using paraformer::Request;
 using paraformer::Response;
 using paraformer::ASR;
 
-ASRServicer::ASRServicer(const char* model_path, int thread_num, bool quantize) {
-    AsrHanlde=FunASRInit(model_path, thread_num, quantize);
+ASRServicer::ASRServicer(std::map<std::string, std::string>& model_path) {
+    AsrHanlde=FunASRInit(model_path, 1);
     std::cout << "ASRServicer init" << std::endl;
     init_flag = 0;
 }
 
+void ASRServicer::clear_states(const std::string& user) {
+    clear_buffers(user);
+    clear_transcriptions(user);
+}
+
+void ASRServicer::clear_buffers(const std::string& user) {
+    if (client_buffers.count(user)) {
+        client_buffers.erase(user);
+    }
+}
+
+void ASRServicer::clear_transcriptions(const std::string& user) {
+    if (client_transcription.count(user)) {
+        client_transcription.erase(user);
+    }
+}
+
+void ASRServicer::disconnect(const std::string& user) {
+    clear_states(user);
+    std::cout << "Disconnecting user: " << user << std::endl;
+}
+
 grpc::Status ASRServicer::Recognize(
     grpc::ServerContext* context,
     grpc::ServerReaderWriter<Response, Request>* stream) {
 
     Request req;
-    std::unordered_map<std::string, std::string> client_buffers;
-    std::unordered_map<std::string, std::string> client_transcription;
-
     while (stream->Read(&req)) {
         if (req.isend()) {
             std::cout << "asr end" << std::endl;
-            // disconnect 
-            if (client_buffers.count(req.user())) {
-                client_buffers.erase(req.user());
-            }
-            if (client_transcription.count(req.user())) {
-                client_transcription.erase(req.user());
-            }
-
+            disconnect(req.user());
             Response res;
             res.set_sentence(
                 R"({"success": true, "detail": "asr end"})"
@@ -89,14 +104,8 @@ grpc::Status ASRServicer::Recognize(
                   auto& buf = client_buffers[req.user()];
                   buf.insert(buf.end(), req.audio_data().begin(), req.audio_data().end());
                 }
-                std::string tmp_data = client_buffers[req.user()];
-                // clear_states
-                if (client_buffers.count(req.user())) {
-                    client_buffers.erase(req.user());
-                }
-                if (client_transcription.count(req.user())) {
-                    client_transcription.erase(req.user());
-                }
+                std::string tmp_data = this->client_buffers[req.user()];
+                this->clear_states(req.user());
 
                 Response res;
                 res.set_sentence(
@@ -161,10 +170,17 @@ grpc::Status ASRServicer::Recognize(
     return Status::OK;
 }
 
-void RunServer(const std::string& port, int thread_num, const char* model_path, bool quantize) {
+void RunServer(std::map<std::string, std::string>& model_path) {
+    std::string port;
+    try{
+        port = model_path.at(PORT_ID);
+    }catch(std::exception const &e){
+        printf("Error when read port.\n");
+        exit(0);
+    }
     std::string server_address;
     server_address = "0.0.0.0:" + port;
-    ASRServicer service(model_path, thread_num, quantize);
+    ASRServicer service(model_path);
 
     ServerBuilder builder;
     builder.AddListeningPort(server_address, grpc::InsecureServerCredentials());
@@ -174,16 +190,54 @@ void RunServer(const std::string& port, int thread_num, const char* model_path,
     server->Wait();
 }
 
-int main(int argc, char* argv[]) {
-    if (argc < 5)
-    {
-        printf("Usage: %s port thread_num /path/to/model_file quantize(true or false) \n", argv[0]);
-        exit(-1);
+void GetValue(TCLAP::ValueArg<std::string>& value_arg, std::string key, std::map<std::string, std::string>& model_path)
+{
+    if (value_arg.isSet()){
+        model_path.insert({key, value_arg.getValue()});
+        LOG(INFO)<< key << " : " << value_arg.getValue();
     }
+}
 
-    // is quantize
-    bool quantize = false;
-    std::istringstream(argv[4]) >> std::boolalpha >> quantize;
-    RunServer(argv[1], atoi(argv[2]), argv[3], quantize);
+int main(int argc, char* argv[]) {
+
+    google::InitGoogleLogging(argv[0]);
+    FLAGS_logtostderr = true;
+
+    TCLAP::CmdLine cmd("paraformer-server", ' ', "1.0");
+    TCLAP::ValueArg<std::string> vad_model("", VAD_MODEL_PATH, "vad model path", false, "", "string");
+    TCLAP::ValueArg<std::string> vad_cmvn("", VAD_CMVN_PATH, "vad cmvn path", false, "", "string");
+    TCLAP::ValueArg<std::string> vad_config("", VAD_CONFIG_PATH, "vad config path", false, "", "string");
+
+    TCLAP::ValueArg<std::string> am_model("", AM_MODEL_PATH, "am model path", true, "", "string");
+    TCLAP::ValueArg<std::string> am_cmvn("", AM_CMVN_PATH, "am cmvn path", true, "", "string");
+    TCLAP::ValueArg<std::string> am_config("", AM_CONFIG_PATH, "am config path", true, "", "string");
+
+    TCLAP::ValueArg<std::string> punc_model("", PUNC_MODEL_PATH, "punc model path", false, "", "string");
+    TCLAP::ValueArg<std::string> punc_config("", PUNC_CONFIG_PATH, "punc config path", false, "", "string");
+    TCLAP::ValueArg<std::string> port_id("", PORT_ID, "port id", true, "", "string");
+
+    cmd.add(vad_model);
+    cmd.add(vad_cmvn);
+    cmd.add(vad_config);
+    cmd.add(am_model);
+    cmd.add(am_cmvn);
+    cmd.add(am_config);
+    cmd.add(punc_model);
+    cmd.add(punc_config);
+    cmd.add(port_id);
+    cmd.parse(argc, argv);
+
+    std::map<std::string, std::string> model_path;
+    GetValue(vad_model, VAD_MODEL_PATH, model_path);
+    GetValue(vad_cmvn, VAD_CMVN_PATH, model_path);
+    GetValue(vad_config, VAD_CONFIG_PATH, model_path);
+    GetValue(am_model, AM_MODEL_PATH, model_path);
+    GetValue(am_cmvn, AM_CMVN_PATH, model_path);
+    GetValue(am_config, AM_CONFIG_PATH, model_path);
+    GetValue(punc_model, PUNC_MODEL_PATH, model_path);
+    GetValue(punc_config, PUNC_CONFIG_PATH, model_path);
+    GetValue(port_id, PORT_ID, model_path);
+
+    RunServer(model_path);
     return 0;
 }
diff --git a/funasr/runtime/grpc/paraformer_server.h b/funasr/runtime/grpc/paraformer-server.h
similarity index 70%
rename from funasr/runtime/grpc/paraformer_server.h
rename to funasr/runtime/grpc/paraformer-server.h
index dba1e45c2..108e3b688 100644
--- a/funasr/runtime/grpc/paraformer_server.h
+++ b/funasr/runtime/grpc/paraformer-server.h
@@ -37,13 +37,18 @@ typedef struct
     float  snippet_time;
 }FUNASR_RECOG_RESULT;
 
-
 class ASRServicer final : public ASR::Service {
   private:
     int init_flag;
+    std::unordered_map<std::string, std::string> client_buffers;
+    std::unordered_map<std::string, std::string> client_transcription;
 
   public:
-    ASRServicer(const char* model_path, int thread_num, bool quantize);
+    ASRServicer(std::map<std::string, std::string>& model_path);
+    void clear_states(const std::string& user);
+    void clear_buffers(const std::string& user);
+    void clear_transcriptions(const std::string& user);
+    void disconnect(const std::string& user);
     grpc::Status Recognize(grpc::ServerContext* context, grpc::ServerReaderWriter<Response, Request>* stream);
     FUNASR_HANDLE AsrHanlde;
 	
diff --git a/funasr/runtime/onnxruntime/CMakeLists.txt b/funasr/runtime/onnxruntime/CMakeLists.txt
index 25b816f98..9f6013f76 100644
--- a/funasr/runtime/onnxruntime/CMakeLists.txt
+++ b/funasr/runtime/onnxruntime/CMakeLists.txt
@@ -38,5 +38,4 @@ if(ENABLE_GLOG)
     include_directories(${PROJECT_SOURCE_DIR}/third_party/glog)
     set(BUILD_TESTING OFF)
     add_subdirectory(third_party/glog)
-endif()
-
+endif()
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/include/com-define.h b/funasr/runtime/onnxruntime/include/com-define.h
index 8c885178e..9b7b212b7 100644
--- a/funasr/runtime/onnxruntime/include/com-define.h
+++ b/funasr/runtime/onnxruntime/include/com-define.h
@@ -24,6 +24,7 @@
 #define WAV_PATH "wav-path"
 #define WAV_SCP "wav-scp"
 #define THREAD_NUM "thread-num"
+#define PORT_ID "port-id"
 
 // vad
 #ifndef VAD_SILENCE_DURATION
diff --git a/funasr/runtime/onnxruntime/include/libfunasrapi.h b/funasr/runtime/onnxruntime/include/libfunasrapi.h
index 8dca7f4d6..f65efccfc 100644
--- a/funasr/runtime/onnxruntime/include/libfunasrapi.h
+++ b/funasr/runtime/onnxruntime/include/libfunasrapi.h
@@ -47,10 +47,9 @@ typedef enum {
 
 typedef void (* QM_CALLBACK)(int cur_step, int n_total); // n_total: total steps; cur_step: Current Step.
 	
-// APIs for funasr
+// // ASR
 _FUNASRAPI FUNASR_HANDLE  FunASRInit(std::map<std::string, std::string>& model_path, int thread_num);
 
-// if not give a fn_callback ,it should be NULL 
 _FUNASRAPI FUNASR_RESULT	FunASRRecogBuffer(FUNASR_HANDLE handle, const char* sz_buf, int n_len, FUNASR_MODE mode, QM_CALLBACK fn_callback);
 _FUNASRAPI FUNASR_RESULT	FunASRRecogPCMBuffer(FUNASR_HANDLE handle, const char* sz_buf, int n_len, int sampling_rate, FUNASR_MODE mode, QM_CALLBACK fn_callback);
 _FUNASRAPI FUNASR_RESULT	FunASRRecogPCMFile(FUNASR_HANDLE handle, const char* sz_filename, int sampling_rate, FUNASR_MODE mode, QM_CALLBACK fn_callback);
@@ -62,6 +61,14 @@ _FUNASRAPI void			FunASRFreeResult(FUNASR_RESULT result);
 _FUNASRAPI void			FunASRUninit(FUNASR_HANDLE handle);
 _FUNASRAPI const float	FunASRGetRetSnippetTime(FUNASR_RESULT result);
 
+// VAD
+_FUNASRAPI FUNASR_HANDLE  FunVadInit(std::map<std::string, std::string>& model_path, int thread_num);
+
+_FUNASRAPI FUNASR_RESULT	FunASRVadBuffer(FUNASR_HANDLE handle, const char* sz_buf, int n_len, FUNASR_MODE mode, QM_CALLBACK fn_callback);
+_FUNASRAPI FUNASR_RESULT	FunASRVadPCMBuffer(FUNASR_HANDLE handle, const char* sz_buf, int n_len, int sampling_rate, FUNASR_MODE mode, QM_CALLBACK fn_callback);
+_FUNASRAPI FUNASR_RESULT	FunASRVadPCMFile(FUNASR_HANDLE handle, const char* sz_filename, int sampling_rate, FUNASR_MODE mode, QM_CALLBACK fn_callback);
+_FUNASRAPI FUNASR_RESULT	FunASRVadFile(FUNASR_HANDLE handle, const char* sz_wavfile, FUNASR_MODE mode, QM_CALLBACK fn_callback);
+
 #ifdef __cplusplus 
 
 }
diff --git a/funasr/runtime/onnxruntime/readme.md b/funasr/runtime/onnxruntime/readme.md
index 95840e530..436c7df69 100644
--- a/funasr/runtime/onnxruntime/readme.md
+++ b/funasr/runtime/onnxruntime/readme.md
@@ -4,9 +4,10 @@
 ### Install [modelscope and funasr](https://github.com/alibaba-damo-academy/FunASR#installation)
 
 ```shell
-pip3 install torch torchaudio
-pip install -U modelscope
-pip install -U funasr
+# pip3 install torch torchaudio
+pip install -U modelscope funasr
+# For the users in China, you could install with the command:
+# pip install -U modelscope funasr -f https://modelscope.oss-cn-beijing.aliyuncs.com/releases/repo.html -i https://mirror.sjtu.edu.cn/pypi/web/simple
 ```
 
 ### Export [onnx model](https://github.com/alibaba-damo-academy/FunASR/tree/main/funasr/export)
@@ -79,5 +80,6 @@ Where:
 
 ## Acknowledge
 1. This project is maintained by [FunASR community](https://github.com/alibaba-damo-academy/FunASR).
-2. We acknowledge [mayong](https://github.com/RapidAI/RapidASR/tree/main/cpp_onnx) for contributing the onnxruntime(cpp api).
-3. We borrowed a lot of code from [FastASR](https://github.com/chenkui164/FastASR) for audio frontend and text-postprocess.
+2. We acknowledge mayong for contributing the onnxruntime of Paraformer and CT_Transformer, [repo-asr](https://github.com/RapidAI/RapidASR/tree/main/cpp_onnx), [repo-punc](https://github.com/RapidAI/RapidPunc).
+3. We acknowledge [ChinaTelecom](https://github.com/zhuzizyf/damo-fsmn-vad-infer-httpserver) for contributing the VAD runtime.
+4. We borrowed a lot of code from [FastASR](https://github.com/chenkui164/FastASR) for audio frontend and text-postprocess.
diff --git a/funasr/runtime/onnxruntime/src/CMakeLists.txt b/funasr/runtime/onnxruntime/src/CMakeLists.txt
index 28a67b4be..d33c5402f 100644
--- a/funasr/runtime/onnxruntime/src/CMakeLists.txt
+++ b/funasr/runtime/onnxruntime/src/CMakeLists.txt
@@ -28,5 +28,4 @@ target_link_libraries(funasr PUBLIC onnxruntime ${EXTRA_LIBS})
 add_executable(funasr-onnx-offline "funasr-onnx-offline.cpp")
 add_executable(funasr-onnx-offline-rtf "funasr-onnx-offline-rtf.cpp")
 target_link_libraries(funasr-onnx-offline PUBLIC funasr)
-target_link_libraries(funasr-onnx-offline-rtf PUBLIC funasr)
-
+target_link_libraries(funasr-onnx-offline-rtf PUBLIC funasr)
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/src/audio.cpp b/funasr/runtime/onnxruntime/src/audio.cpp
index d104500d1..8f46a4f63 100644
--- a/funasr/runtime/onnxruntime/src/audio.cpp
+++ b/funasr/runtime/onnxruntime/src/audio.cpp
@@ -380,8 +380,10 @@ bool Audio::LoadPcmwav(const char* filename, int32_t* sampling_rate)
     FILE* fp;
     fp = fopen(filename, "rb");
     if (fp == nullptr)
+	{
         LOG(ERROR) << "Failed to read " << filename;
         return false;
+	}
     fseek(fp, 0, SEEK_END);
     uint32_t n_file_len = ftell(fp);
     fseek(fp, 0, SEEK_SET);
@@ -517,4 +519,4 @@ void Audio::Split(Model* recog_obj)
         frame_queue.push(frame);
         frame = NULL;
     }
-}
+}
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/src/e2e-vad.h b/funasr/runtime/onnxruntime/src/e2e-vad.h
index 90f2635f6..02bae6296 100644
--- a/funasr/runtime/onnxruntime/src/e2e-vad.h
+++ b/funasr/runtime/onnxruntime/src/e2e-vad.h
@@ -1,6 +1,7 @@
 /**
  * Copyright FunASR (https://github.com/alibaba-damo-academy/FunASR). All Rights Reserved.
  * MIT License  (https://opensource.org/licenses/MIT)
+ * Collaborators: zhuzizyf(China Telecom Shanghai)
 */
 
 #include <utility>
@@ -381,10 +382,11 @@ private:
     int max_end_sil_frame_cnt_thresh;
     float speech_noise_thres;
     std::vector<std::vector<float>> scores;
+    int idx_pre_chunk = 0;
     bool max_time_out;
     std::vector<float> decibel;
-    std::vector<float> data_buf;
-    std::vector<float> data_buf_all;
+    int data_buf_size = 0;
+    int data_buf_all_size = 0;
     std::vector<float> waveform;
 
     void AllResetDetection() {
@@ -409,10 +411,11 @@ private:
         max_end_sil_frame_cnt_thresh = vad_opts.max_end_silence_time - vad_opts.speech_to_sil_time_thres;
         speech_noise_thres = vad_opts.speech_noise_thres;
         scores.clear();
+        idx_pre_chunk = 0;
         max_time_out = false;
         decibel.clear();
-        data_buf.clear();
-        data_buf_all.clear();
+        int data_buf_size = 0;
+        int data_buf_all_size = 0;
         waveform.clear();
         ResetDetection();
     }
@@ -432,18 +435,17 @@ private:
     void ComputeDecibel() {
         int frame_sample_length = int(vad_opts.frame_length_ms * vad_opts.sample_rate / 1000);
         int frame_shift_length = int(vad_opts.frame_in_ms * vad_opts.sample_rate / 1000);
-        if (data_buf_all.empty()) {
-            data_buf_all = waveform;
-            data_buf = data_buf_all;
+        if (data_buf_all_size == 0) {
+          data_buf_all_size = waveform.size();
+          data_buf_size = data_buf_all_size;
         } else {
-            data_buf_all.insert(data_buf_all.end(), waveform.begin(), waveform.end());
+          data_buf_all_size += waveform.size();
         }
         for (int offset = 0; offset < waveform.size() - frame_sample_length + 1; offset += frame_shift_length) {
             float sum = 0.0;
             for (int i = 0; i < frame_sample_length; i++) {
                 sum += waveform[offset + i] * waveform[offset + i];
             }
-//      float decibel = 10 * log10(sum + 0.000001);
             this->decibel.push_back(10 * log10(sum + 0.000001));
         }
     }
@@ -451,30 +453,17 @@ private:
     void ComputeScores(const std::vector<std::vector<float>> &scores) {
         vad_opts.nn_eval_block_size = scores.size();
         frm_cnt += scores.size();
-        if (this->scores.empty()) {
-            this->scores = scores;  // the first calculation
-        } else {
-            this->scores.insert(this->scores.end(), scores.begin(), scores.end());
-        }
+        this->scores = scores;
     }
 
     void PopDataBufTillFrame(int frame_idx) {
       int frame_sample_length = int(vad_opts.frame_in_ms * vad_opts.sample_rate / 1000);
-      int start_pos=-1;
-      int data_length= data_buf.size();
       while (data_buf_start_frame < frame_idx) {
-        if (data_length >= frame_sample_length) {
+        if (data_buf_size >= frame_sample_length) {
           data_buf_start_frame += 1;
-          start_pos= data_buf_start_frame* frame_sample_length;
-          data_length=data_buf_all.size()-start_pos;
-        } else {
-          break;
+          data_buf_size = data_buf_all_size - data_buf_start_frame * frame_sample_length;
         }
       }
-      if (start_pos!=-1){
-        data_buf.resize(data_length);
-        std::copy(data_buf_all.begin() + start_pos, data_buf_all.end(), data_buf.begin());
-      }
     }
 
     void PopDataToOutputBuf(int start_frm, int frm_cnt, bool first_frm_is_start_point, bool last_frm_is_end_point,
@@ -487,9 +476,9 @@ private:
             expected_sample_number += int(extra_sample);
         }
         if (end_point_is_sent_end) {
-            expected_sample_number = std::max(expected_sample_number, int(data_buf.size()));
+            expected_sample_number = std::max(expected_sample_number, data_buf_size);
         }
-        if (data_buf.size() < expected_sample_number) {
+        if (data_buf_size < expected_sample_number) {
             std::cout << "error in calling pop data_buf\n";
         }
         if (output_data_buf.size() == 0 || first_frm_is_start_point) {
@@ -510,10 +499,10 @@ private:
         } else {
             data_to_pop = int(frm_cnt * vad_opts.frame_in_ms * vad_opts.sample_rate / 1000);
         }
-        if (data_to_pop > int(data_buf.size())) {
+        if (data_to_pop > data_buf_size) {
             std::cout << "VAD data_to_pop is bigger than data_buf.size()!!!\n";
-            data_to_pop = (int) data_buf.size();
-            expected_sample_number = (int) data_buf.size();
+            data_to_pop = data_buf_size;
+            expected_sample_number = data_buf_size;
         }
         cur_seg.doa = 0;
         for (int sample_cpy_out = 0; sample_cpy_out < data_to_pop; sample_cpy_out++) {
@@ -619,7 +608,7 @@ private:
         if (sil_pdf_ids.size() > 0) {
             std::vector<float> sil_pdf_scores;
             for (auto sil_pdf_id: sil_pdf_ids) {
-                sil_pdf_scores.push_back(scores[t][sil_pdf_id]);
+                sil_pdf_scores.push_back(scores[t - idx_pre_chunk][sil_pdf_id]);
             }
             sum_score = accumulate(sil_pdf_scores.begin(), sil_pdf_scores.end(), 0.0);
             noise_prob = log(sum_score) * vad_opts.speech_2_noise_ratio;
@@ -663,6 +652,7 @@ private:
             frame_state = GetFrameState(frm_cnt - 1 - i);
             DetectOneFrame(frame_state, frm_cnt - 1 - i, false);
         }
+        idx_pre_chunk += scores.size();
         return 0;
     }
 
diff --git a/funasr/runtime/onnxruntime/src/libfunasrapi.cpp b/funasr/runtime/onnxruntime/src/libfunasrapi.cpp
index 93434bb73..01aa38a8c 100644
--- a/funasr/runtime/onnxruntime/src/libfunasrapi.cpp
+++ b/funasr/runtime/onnxruntime/src/libfunasrapi.cpp
@@ -11,6 +11,12 @@ extern "C" {
 		return mm;
 	}
 
+	_FUNASRAPI FUNASR_HANDLE  FunVadInit(std::map<std::string, std::string>& model_path, int thread_num)
+	{
+		Model* mm = CreateModel(model_path, thread_num);
+		return mm;
+	}
+
 	_FUNASRAPI FUNASR_RESULT FunASRRecogBuffer(FUNASR_HANDLE handle, const char* sz_buf, int n_len, FUNASR_MODE mode, QM_CALLBACK fn_callback)
 	{
 		Model* recog_obj = (Model*)handle;
diff --git a/funasr/runtime/onnxruntime/src/precomp.h b/funasr/runtime/onnxruntime/src/precomp.h
index cf69ad976..1630e55fb 100644
--- a/funasr/runtime/onnxruntime/src/precomp.h
+++ b/funasr/runtime/onnxruntime/src/precomp.h
@@ -21,8 +21,8 @@ using namespace std;
 // third part
 #include "onnxruntime_run_options_config_keys.h"
 #include "onnxruntime_cxx_api.h"
-#include <kaldi-native-fbank/csrc/feature-fbank.h>
-#include <kaldi-native-fbank/csrc/online-feature.h>
+#include "kaldi-native-fbank/csrc/feature-fbank.h"
+#include "kaldi-native-fbank/csrc/online-feature.h"
 
 // mine
 #include <glog/logging.h>
@@ -40,6 +40,7 @@ using namespace std;
 #include "util.h"
 #include "resample.h"
 #include "model.h"
+//#include "vad-model.h"
 #include "paraformer.h"
 #include "libfunasrapi.h"
 
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.bazelci/presubmit.yml b/funasr/runtime/onnxruntime/third_party/glog/.bazelci/presubmit.yml
deleted file mode 100644
index 04a538507..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.bazelci/presubmit.yml
+++ /dev/null
@@ -1,62 +0,0 @@
----
-tasks:
-  ubuntu1804:
-    name: "Ubuntu 18.04"
-    platform: ubuntu1804
-    build_flags:
-    - "--features=layering_check"
-    - "--copt=-Werror"
-    build_targets:
-    - "//..."
-    test_flags:
-    - "--features=layering_check"
-    - "--copt=-Werror"
-    test_targets:
-    - "//..."
-  macos:
-    name: "macOS: latest Xcode"
-    platform: macos
-    build_flags:
-    - "--features=layering_check"
-    - "--copt=-Werror"
-    build_targets:
-    - "//..."
-    test_flags:
-    - "--features=layering_check"
-    - "--copt=-Werror"
-    test_targets:
-    - "//..."
-  windows-msvc:
-    name: "Windows: MSVC 2017"
-    platform: windows
-    environment:
-      BAZEL_VC: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\BuildTools\\VC"
-    build_flags:
-    - "--features=layering_check"
-    - "--copt=/WX"
-    build_targets:
-    - "//..."
-    test_flags:
-    - "--features=layering_check"
-    - "--copt=/WX"
-    test_targets:
-    - "//..."
-  windows-clang-cl:
-    name: "Windows: Clang"
-    platform: windows
-    environment:
-      BAZEL_VC: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\BuildTools\\VC"
-    build_flags:
-    - "--extra_toolchains=@local_config_cc//:cc-toolchain-x64_windows-clang-cl"
-    - "--extra_execution_platforms=//:x64_windows-clang-cl"
-    - "--compiler=clang-cl"
-    - "--features=layering_check"
-    build_targets:
-    - "//..."
-    test_flags:
-    - "--extra_toolchains=@local_config_cc//:cc-toolchain-x64_windows-clang-cl"
-    - "--extra_execution_platforms=//:x64_windows-clang-cl"
-    - "--compiler=clang-cl"
-    - "--features=layering_check"
-    test_targets:
-    - "//..."
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.clang-format b/funasr/runtime/onnxruntime/third_party/glog/.clang-format
deleted file mode 100644
index 039559d63..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.clang-format
+++ /dev/null
@@ -1,168 +0,0 @@
----
-Language:        Cpp
-# BasedOnStyle:  Google
-AccessModifierOffset: -1
-AlignAfterOpenBracket: Align
-AlignConsecutiveMacros: false
-AlignConsecutiveAssignments: false
-AlignConsecutiveDeclarations: false
-AlignEscapedNewlines: Left
-AlignOperands:   true
-AlignTrailingComments: true
-AllowAllArgumentsOnNextLine: true
-AllowAllConstructorInitializersOnNextLine: true
-AllowAllParametersOfDeclarationOnNextLine: true
-AllowShortBlocksOnASingleLine: Never
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: All
-AllowShortLambdasOnASingleLine: All
-AllowShortIfStatementsOnASingleLine: WithoutElse
-AllowShortLoopsOnASingleLine: true
-AlwaysBreakAfterDefinitionReturnType: None
-AlwaysBreakAfterReturnType: None
-AlwaysBreakBeforeMultilineStrings: true
-AlwaysBreakTemplateDeclarations: Yes
-BinPackArguments: true
-BinPackParameters: true
-BraceWrapping:
-  AfterCaseLabel:  false
-  AfterClass:      false
-  AfterControlStatement: false
-  AfterEnum:       false
-  AfterFunction:   false
-  AfterNamespace:  false
-  AfterObjCDeclaration: false
-  AfterStruct:     false
-  AfterUnion:      false
-  AfterExternBlock: false
-  BeforeCatch:     false
-  BeforeElse:      false
-  IndentBraces:    false
-  SplitEmptyFunction: true
-  SplitEmptyRecord: true
-  SplitEmptyNamespace: true
-BreakBeforeBinaryOperators: None
-BreakBeforeBraces: Attach
-BreakBeforeInheritanceComma: false
-BreakInheritanceList: BeforeColon
-BreakBeforeTernaryOperators: true
-BreakConstructorInitializersBeforeComma: false
-BreakConstructorInitializers: BeforeColon
-BreakAfterJavaFieldAnnotations: false
-BreakStringLiterals: true
-ColumnLimit:     80
-CommentPragmas:  '^ IWYU pragma:'
-CompactNamespaces: false
-ConstructorInitializerAllOnOneLineOrOnePerLine: true
-ConstructorInitializerIndentWidth: 4
-ContinuationIndentWidth: 4
-Cpp11BracedListStyle: true
-DeriveLineEnding: true
-DerivePointerAlignment: true
-DisableFormat:   false
-ExperimentalAutoDetectBinPacking: false
-FixNamespaceComments: true
-ForEachMacros:
-  - foreach
-  - Q_FOREACH
-  - BOOST_FOREACH
-IncludeBlocks:   Regroup
-IncludeCategories:
-  - Regex:           '^<ext/.*\.h>'
-    Priority:        2
-    SortPriority:    0
-  - Regex:           '^<.*\.h>'
-    Priority:        1
-    SortPriority:    0
-  - Regex:           '^<.*'
-    Priority:        2
-    SortPriority:    0
-  - Regex:           '.*'
-    Priority:        3
-    SortPriority:    0
-IncludeIsMainRegex: '([-_](test|unittest))?$'
-IncludeIsMainSourceRegex: ''
-IndentCaseLabels: true
-IndentGotoLabels: true
-IndentPPDirectives: None
-IndentWidth:     2
-IndentWrappedFunctionNames: false
-JavaScriptQuotes: Leave
-JavaScriptWrapImports: true
-KeepEmptyLinesAtTheStartOfBlocks: false
-MacroBlockBegin: ''
-MacroBlockEnd:   ''
-MaxEmptyLinesToKeep: 1
-NamespaceIndentation: None
-ObjCBinPackProtocolList: Never
-ObjCBlockIndentWidth: 2
-ObjCSpaceAfterProperty: false
-ObjCSpaceBeforeProtocolList: true
-PenaltyBreakAssignment: 2
-PenaltyBreakBeforeFirstCallParameter: 1
-PenaltyBreakComment: 300
-PenaltyBreakFirstLessLess: 120
-PenaltyBreakString: 1000
-PenaltyBreakTemplateDeclaration: 10
-PenaltyExcessCharacter: 1000000
-PenaltyReturnTypeOnItsOwnLine: 200
-PointerAlignment: Left
-RawStringFormats:
-  - Language:        Cpp
-    Delimiters:
-      - cc
-      - CC
-      - cpp
-      - Cpp
-      - CPP
-      - 'c++'
-      - 'C++'
-    CanonicalDelimiter: ''
-    BasedOnStyle:    google
-  - Language:        TextProto
-    Delimiters:
-      - pb
-      - PB
-      - proto
-      - PROTO
-    EnclosingFunctions:
-      - EqualsProto
-      - EquivToProto
-      - PARSE_PARTIAL_TEXT_PROTO
-      - PARSE_TEST_PROTO
-      - PARSE_TEXT_PROTO
-      - ParseTextOrDie
-      - ParseTextProtoOrDie
-    CanonicalDelimiter: ''
-    BasedOnStyle:    google
-ReflowComments:  true
-SortIncludes:    true
-SortUsingDeclarations: true
-SpaceAfterCStyleCast: false
-SpaceAfterLogicalNot: false
-SpaceAfterTemplateKeyword: true
-SpaceBeforeAssignmentOperators: true
-SpaceBeforeCpp11BracedList: false
-SpaceBeforeCtorInitializerColon: true
-SpaceBeforeInheritanceColon: true
-SpaceBeforeParens: ControlStatements
-SpaceBeforeRangeBasedForLoopColon: true
-SpaceInEmptyBlock: false
-SpaceInEmptyParentheses: false
-SpacesBeforeTrailingComments: 2
-SpacesInAngles:  false
-SpacesInConditionalStatement: false
-SpacesInContainerLiterals: true
-SpacesInCStyleCastParentheses: false
-SpacesInParentheses: false
-SpacesInSquareBrackets: false
-SpaceBeforeSquareBrackets: false
-Standard:        c++14
-StatementMacros:
-  - Q_UNUSED
-  - QT_REQUIRE_VERSION
-TabWidth:        8
-UseCRLF:         false
-UseTab:          Never
-...
-
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.clang-tidy b/funasr/runtime/onnxruntime/third_party/glog/.clang-tidy
deleted file mode 100644
index 1f4ea16fd..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.clang-tidy
+++ /dev/null
@@ -1,59 +0,0 @@
----
-Checks:          'clang-diagnostic-*,clang-analyzer-*,google-*,modernize-*,-modernize-use-trailing-return-type,readability-*,portability-*,performance-*,bugprone-*,android-*,darwin-*,clang-analyzer-*'
-WarningsAsErrors: ''
-HeaderFilterRegex: ''
-AnalyzeTemporaryDtors: false
-FormatStyle:     file
-CheckOptions:
-  - key:             cert-dcl16-c.NewSuffixes
-    value:           'L;LL;LU;LLU'
-  - key:             cert-oop54-cpp.WarnOnlyIfThisHasSuspiciousField
-    value:           '0'
-  - key:             cppcoreguidelines-explicit-virtual-functions.IgnoreDestructors
-    value:           '1'
-  - key:             cppcoreguidelines-non-private-member-variables-in-classes.IgnoreClassesWithAllMemberVariablesBeingPublic
-    value:           '1'
-  - key:             google-build-namespaces.HeaderFileExtensions
-    value:           ',h,hh,hpp,hxx'
-  - key:             google-global-names-in-headers.HeaderFileExtensions
-    value:           ',h,hh,hpp,hxx'
-  - key:             google-readability-braces-around-statements.ShortStatementLines
-    value:           '1'
-  - key:             google-readability-function-size.BranchThreshold
-    value:           '4294967295'
-  - key:             google-readability-function-size.LineThreshold
-    value:           '4294967295'
-  - key:             google-readability-function-size.NestingThreshold
-    value:           '4294967295'
-  - key:             google-readability-function-size.ParameterThreshold
-    value:           '4294967295'
-  - key:             google-readability-function-size.StatementThreshold
-    value:           '800'
-  - key:             google-readability-function-size.VariableThreshold
-    value:           '4294967295'
-  - key:             google-readability-namespace-comments.ShortNamespaceLines
-    value:           '10'
-  - key:             google-readability-namespace-comments.SpacesBeforeComments
-    value:           '2'
-  - key:             google-runtime-int.SignedTypePrefix
-    value:           int
-  - key:             google-runtime-int.TypeSuffix
-    value:           ''
-  - key:             google-runtime-int.UnsignedTypePrefix
-    value:           uint
-  - key:             google-runtime-references.WhiteListTypes
-    value:           ''
-  - key:             modernize-loop-convert.MaxCopySize
-    value:           '16'
-  - key:             modernize-loop-convert.MinConfidence
-    value:           reasonable
-  - key:             modernize-loop-convert.NamingStyle
-    value:           CamelCase
-  - key:             modernize-pass-by-value.IncludeStyle
-    value:           llvm
-  - key:             modernize-replace-auto-ptr.IncludeStyle
-    value:           llvm
-  - key:             modernize-use-nullptr.NullMacros
-    value:           'NULL'
-...
-
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.gitattributes b/funasr/runtime/onnxruntime/third_party/glog/.gitattributes
deleted file mode 100644
index 2f6d49472..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.gitattributes
+++ /dev/null
@@ -1 +0,0 @@
-*.h linguist-language=C++
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/android.yml b/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/android.yml
deleted file mode 100644
index e860d0a3f..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/android.yml
+++ /dev/null
@@ -1,55 +0,0 @@
-name: Android
-
-on: [push, pull_request]
-
-jobs:
-  build-android:
-    name: NDK-C++${{matrix.std}}-${{matrix.abi}}-${{matrix.build_type}}
-    runs-on: ubuntu-latest
-    defaults:
-      run:
-        shell: bash
-    env:
-      NDK_VERSION: 25.0.8775105
-    strategy:
-      fail-fast: true
-      matrix:
-        std: [14, 17, 20]
-        abi: [arm64-v8a, armeabi-v7a, x86_64, x86]
-        build_type: [Debug, Release]
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Setup Ninja
-        uses: ashutoshvarma/setup-ninja@master
-        with:
-          version: 1.10.0
-
-      - name: Setup NDK
-        env:
-          ANDROID_SDK_ROOT: /usr/local/lib/android/sdk
-        run: |
-          echo 'y' | ${{env.ANDROID_SDK_ROOT}}/cmdline-tools/latest/bin/sdkmanager --install 'ndk;${{env.NDK_VERSION}}'
-
-      - name: Configure
-        env:
-          CXXFLAGS: -Wall -Wextra -Wpedantic -Wsign-conversion -Wtautological-compare -Wformat-nonliteral -Wundef -Werror ${{env.CXXFLAGS}}
-        run: |
-          cmake -S . -B build_${{matrix.abi}} \
-                -DCMAKE_ANDROID_API=28 \
-                -DCMAKE_ANDROID_ARCH_ABI=${{matrix.abi}} \
-                -DCMAKE_ANDROID_NDK=/usr/local/lib/android/sdk/ndk/${{env.NDK_VERSION}} \
-                -DCMAKE_ANDROID_STL_TYPE=c++_shared \
-                -DCMAKE_BUILD_TYPE=${{matrix.build_type}} \
-                -DCMAKE_CXX_EXTENSIONS=OFF \
-                -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-                -DCMAKE_CXX_STANDARD_REQUIRED=ON \
-                -DCMAKE_SYSTEM_NAME=Android \
-                -G Ninja \
-                -Werror
-
-      - name: Build
-        run: |
-          cmake --build build_${{matrix.abi}} \
-                --config ${{matrix.build_type}}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/cifuzz.yml b/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/cifuzz.yml
deleted file mode 100644
index 091024b88..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/cifuzz.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-name: CIFuzz
-on: [pull_request]
-jobs:
-  Fuzzing:
-    runs-on: ubuntu-latest
-    steps:
-    - name: Build Fuzzers
-      id: build
-      uses: google/oss-fuzz/infra/cifuzz/actions/build_fuzzers@master
-      with:
-        oss-fuzz-project-name: 'glog'
-        dry-run: false
-        language: c++
-    - name: Run Fuzzers
-      uses: google/oss-fuzz/infra/cifuzz/actions/run_fuzzers@master
-      with:
-        oss-fuzz-project-name: 'glog'
-        fuzz-seconds: 60
-        dry-run: false
-        language: c++
-    - name: Upload Crash
-      uses: actions/upload-artifact@v3
-      if: failure() && steps.build.outcome == 'success'
-      with:
-        name: artifacts
-        path: ./out/artifacts
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/emscripten.yml b/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/emscripten.yml
deleted file mode 100644
index 4bbb6dc56..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/emscripten.yml
+++ /dev/null
@@ -1,52 +0,0 @@
-name: Emscripten
-
-on: [push, pull_request]
-
-jobs:
-  build-linux:
-    defaults:
-      run:
-        shell: bash
-    name: Emscripten-C++${{matrix.std}}-${{matrix.build_type}}-${{matrix.lib}}
-    runs-on: ubuntu-latest
-    container: emscripten/emsdk
-    strategy:
-      fail-fast: true
-      matrix:
-        build_type: [Release, Debug]
-        lib: [static]
-        std: [14, 17, 20]
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Setup Dependencies
-        run: |
-          apt-get update
-          DEBIAN_FRONTEND=noninteractive sudo apt-get install -y \
-            cmake \
-            ninja-build
-
-      - name: Configure
-        env:
-          CXXFLAGS: -Wall -Wextra -Wsign-conversion -Wtautological-compare -Wformat-nonliteral -Wundef -Werror -Wno-error=wasm-exception-spec ${{env.CXXFLAGS}}
-        run: |
-          cmake -S . -B build_${{matrix.build_type}} \
-            -DBUILD_SHARED_LIBS=${{matrix.lib == 'shared'}} \
-            -DCMAKE_AR=$(which emar) \
-            -DCMAKE_CXX_COMPILER=$(which em++) \
-            -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-            -DCMAKE_CXX_STANDARD_REQUIRED=ON \
-            -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY \
-            -DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY=ONLY \
-            -DCMAKE_FIND_ROOT_PATH_MODE_PACKAGE=ONLY \
-            -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER \
-            -DCMAKE_INSTALL_PREFIX=${{github.workspace}}/install \
-            -DCMAKE_RANLIB=$(which emranlib) \
-            -G Ninja \
-            -Werror
-
-      - name: Build
-        run: |
-          cmake --build build_${{matrix.build_type}} \
-                --config ${{matrix.build_type}}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/linux.yml b/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/linux.yml
deleted file mode 100644
index 9d29f597b..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/linux.yml
+++ /dev/null
@@ -1,143 +0,0 @@
-name: Linux
-
-on: [push, pull_request]
-
-jobs:
-  build-linux:
-    defaults:
-      run:
-        shell: bash
-    name: GCC-C++${{matrix.std}}-${{matrix.build_type}}-${{matrix.lib}}
-    runs-on: ubuntu-22.04
-    strategy:
-      fail-fast: true
-      matrix:
-        build_type: [Release, Debug]
-        lib: [shared, static]
-        std: [14, 17, 20]
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Setup Dependencies
-        run: |
-          sudo apt-get update
-          DEBIAN_FRONTEND=noninteractive sudo apt-get install -y \
-            build-essential \
-            cmake \
-            lcov \
-            libgflags-dev \
-            libunwind-dev \
-            ninja-build
-
-      - name: Cache GTest
-        id: cache-gtest
-        uses: actions/cache@v3
-        with:
-          path: gtest/
-          key: ${{runner.os}}-gtest-1.11
-
-      - name: Download GTest
-        if: steps.cache-gtest.outputs.cache-hit != 'true'
-        run: |
-          wget https://github.com/google/googletest/archive/refs/tags/release-1.11.0.tar.gz
-          tar xvf release-1.11.0.tar.gz
-
-      - name: Build GTest
-        if: steps.cache-gtest.outputs.cache-hit != 'true'
-        run: |
-          cmake -S googletest-release-1.11.0 -B build-googletest \
-            -DBUILD_SHARED_LIBS=${{matrix.shared}} \
-            -DCMAKE_BUILD_TYPE=${{matrix.build_type}} \
-            -DCMAKE_INSTALL_PREFIX=${{github.workspace}}/gtest \
-            -G Ninja
-          cmake --build build-googletest --target install
-
-      - name: Setup Environment
-        if: matrix.build_type == 'Debug'
-        run: |
-          echo 'CXXFLAGS=--coverage' >> $GITHUB_ENV
-          echo 'GTest_ROOT=${{github.workspace}}/gtest' >> $GITHUB_ENV
-
-      - name: Configure
-        env:
-          CXXFLAGS: -Wall -Wextra -Wsign-conversion -Wtautological-compare -Wformat-nonliteral -Wundef -Werror ${{env.CXXFLAGS}}
-        run: |
-          cmake -S . -B build_${{matrix.build_type}} \
-            -DBUILD_SHARED_LIBS=${{matrix.lib == 'shared'}} \
-            -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-            -DCMAKE_CXX_STANDARD_REQUIRED=ON \
-            -DCMAKE_INSTALL_PREFIX=${{github.workspace}}/install \
-            -G Ninja \
-            -Werror
-
-      - name: Build
-        run: |
-          cmake --build build_${{matrix.build_type}} \
-                --config ${{matrix.build_type}}
-
-      - name: Install
-        run: |
-          cmake --build build_${{matrix.build_type}} \
-                --config ${{matrix.build_type}} \
-                --target install
-
-          cmake build_${{matrix.build_type}} \
-                -DCMAKE_INSTALL_INCLUDEDIR=${{runner.workspace}}/foo/include \
-                -DCMAKE_INSTALL_LIBDIR=${{runner.workspace}}/foo/lib \
-                -DCMAKE_INSTALL_DATAROOTDIR=${{runner.workspace}}/foo/share
-          cmake --build build_${{matrix.build_type}} \
-                --config ${{matrix.build_type}} \
-                --target install
-
-      - name: Test CMake Package (relative GNUInstallDirs)
-        run: |
-          cmake -S src/package_config_unittest/working_config \
-                -B build_${{matrix.build_type}}_package \
-                -DCMAKE_BUILD_TYPE=${{matrix.build_type}} \
-                -DCMAKE_PREFIX_PATH=${{github.workspace}}/install \
-                -G Ninja
-          cmake --build build_${{matrix.build_type}}_package \
-                --config ${{matrix.build_type}}
-
-      - name: Test CMake Package (absolute GNUInstallDirs)
-        run: |
-          cmake -S src/package_config_unittest/working_config \
-                -B build_${{matrix.build_type}}_package_foo \
-                -DCMAKE_BUILD_TYPE=${{matrix.build_type}} \
-                -DCMAKE_PREFIX_PATH=${{runner.workspace}}/foo \
-                -G Ninja
-          cmake --build build_${{matrix.build_type}}_package_foo \
-                --config ${{matrix.build_type}}
-
-      - name: Test
-        run: |
-          ctest --test-dir build_${{matrix.build_type}} -j$(nproc) --output-on-failure
-
-      - name: Generate Coverage
-        if: matrix.build_type == 'Debug'
-        run: |
-          lcov --directory . --capture --output-file coverage.info
-          lcov --remove coverage.info \
-            '${{github.workspace}}/gtest/*' \
-            '*/src/*_unittest.cc' \
-            '*/src/googletest.h' \
-            '*/src/mock-log.h' \
-            '/usr/*' \
-            --output-file coverage.info
-
-          for file in src/glog/*.h.in; do
-            name=$(basename ${file})
-            name_we=${name%.h.in}
-            sed -i "s|build_${{matrix.build_type}}/glog/${name_we}.h\$|${file}|g" coverage.info
-          done
-
-          lcov --list coverage.info
-
-      - name: Upload Coverage to Codecov
-        if: matrix.build_type == 'Debug'
-        uses: codecov/codecov-action@v3
-        with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          fail_ci_if_error: true
-          verbose: true
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/macos.yml b/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/macos.yml
deleted file mode 100644
index 51cf7ffb6..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/macos.yml
+++ /dev/null
@@ -1,83 +0,0 @@
-name: macOS
-
-on: [push, pull_request]
-
-jobs:
-  build-macos:
-    name: AppleClang-C++${{matrix.std}}-${{matrix.build_type}}
-    runs-on: macos-12
-    strategy:
-      fail-fast: true
-      matrix:
-        std: [14, 17, 20]
-        include:
-          - generator: Ninja
-          - build_type: Debug
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Setup Ninja
-        uses: ashutoshvarma/setup-ninja@master
-        with:
-          version: 1.10.0
-
-      - name: Setup Dependencies
-        run: |
-          brew install lcov
-
-      - name: Setup Environment
-        if: matrix.build_type == 'Debug'
-        run: |
-          echo 'CXXFLAGS=--coverage' >> $GITHUB_ENV
-
-      - name: Configure
-        shell: bash
-        env:
-          CXXFLAGS: -Wall -Wextra -Wsign-conversion -Wtautological-compare -Wformat-nonliteral -Wundef -Werror ${{env.CXXFLAGS}}
-        run: |
-          cmake -S . -B build_${{matrix.build_type}} \
-                -DCMAKE_CXX_EXTENSIONS=OFF \
-                -DCMAKE_CXX_FLAGS_DEBUG=-pedantic-errors  \
-                -DCMAKE_CXX_FLAGS_RELEASE=-pedantic-errors \
-                -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-                -DCMAKE_CXX_STANDARD_REQUIRED=ON \
-                -G "${{matrix.generator}}" \
-                -Werror
-
-      - name: Build
-        run: |
-          cmake --build build_${{matrix.build_type}} \
-                --config ${{matrix.build_type}}
-
-      - name: Test
-        run: |
-          ctest --test-dir build_${{matrix.build_type}} \
-                --output-on-failure
-
-      - name: Generate Coverage
-        if: matrix.build_type == 'Debug'
-        run: |
-          lcov --directory . --capture --output-file coverage.info
-          lcov --remove coverage.info \
-            '*/src/*_unittest.cc' \
-            '*/src/googletest.h' \
-            '*/src/mock-log.h' \
-            '*/usr/*' \
-            --output-file coverage.info
-
-          for file in src/glog/*.h.in; do
-            name=$(basename ${file})
-            name_we=${name%.h.in}
-            sed -i "" "s|${{github.workspace}}/glog/${name_we}.h\$|${file}|g" coverage.info
-          done
-
-          lcov --list coverage.info
-
-      - name: Upload Coverage to Codecov
-        if: matrix.build_type == 'Debug'
-        uses: codecov/codecov-action@v3
-        with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          fail_ci_if_error: true
-          verbose: true
diff --git a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/windows.yml b/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/windows.yml
deleted file mode 100644
index 158e8d1db..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/.github/workflows/windows.yml
+++ /dev/null
@@ -1,224 +0,0 @@
-name: Windows
-
-on: [push, pull_request]
-
-jobs:
-  build-msvc:
-    name: ${{matrix.msvc}}-${{matrix.arch}}-C++${{matrix.std}}-${{matrix.build_type}}-${{matrix.lib}}
-    runs-on: ${{matrix.os}}
-    defaults:
-      run:
-        shell: powershell
-    env:
-      CL: /MP
-      CXXFLAGS: /WX /permissive-
-    strategy:
-      fail-fast: true
-      matrix:
-        arch: [Win32, x64]
-        build_type: [Debug, Release]
-        lib: [shared, static]
-        msvc: [VS-16-2019, VS-17-2022]
-        std: [14, 17, 20]
-        include:
-          - msvc: VS-16-2019
-            os: windows-2019
-            generator: 'Visual Studio 16 2019'
-          - msvc: VS-17-2022
-            os: windows-2022
-            generator: 'Visual Studio 17 2022'
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Cache GTest
-        id: cache-gtest
-        uses: actions/cache@v3
-        with:
-          path: gtest/
-          key: ${{runner.os}}-gtest-1.11-${{matrix.lib}}-${{matrix.arch}}-${{matrix.build_type}}
-
-      - name: Download GTest
-        if: steps.cache-gtest.outputs.cache-hit != 'true'
-        run: |
-          (New-Object System.Net.WebClient).DownloadFile("https://github.com/google/googletest/archive/refs/tags/release-1.11.0.zip", "release-1.11.0.zip")
-          Expand-Archive release-1.11.0.zip .
-
-      - name: Build GTest
-        if: steps.cache-gtest.outputs.cache-hit != 'true'
-        run: |
-          cmake -S googletest-release-1.11.0 -B build-googletest `
-                -A ${{matrix.arch}} `
-                -DBUILD_SHARED_LIBS=${{matrix.lib == 'shared'}} `
-                -Dgtest_force_shared_crt=ON `
-                -DCMAKE_INSTALL_PREFIX=${{github.workspace}}/gtest
-          cmake --build build-googletest `
-                --config ${{matrix.build_type}} `
-                --target install
-
-      - name: Cache gflags
-        id: cache-gflags
-        uses: actions/cache@v3
-        with:
-          path: gflags/
-          key: ${{runner.os}}-gflags-2.2.2-${{matrix.lib}}-${{matrix.arch}}-${{matrix.build_type}}
-
-      - name: Download gflags
-        if: steps.cache-gflags.outputs.cache-hit != 'true'
-        run: |
-          (New-Object System.Net.WebClient).DownloadFile("https://github.com/gflags/gflags/archive/refs/tags/v2.2.2.zip", "v2.2.2.zip")
-          Expand-Archive v2.2.2.zip .
-
-      - name: Build gflags
-        if: steps.cache-gflags.outputs.cache-hit != 'true'
-        run: |
-          cmake -S gflags-2.2.2 -B build-gflags `
-                -A ${{matrix.arch}} `
-                -DBUILD_SHARED_LIBS=${{matrix.lib == 'shared'}} `
-                -DCMAKE_INSTALL_PREFIX=${{github.workspace}}/gflags
-          cmake --build build-gflags `
-                --config ${{matrix.build_type}} `
-                --target install
-
-      - name: Setup Environment
-        run: |
-          echo "GTest_ROOT=$((Get-Item .).FullName)/gtest" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
-          echo "gflags_ROOT=$((Get-Item .).FullName)/gflags" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
-          echo "${{github.workspace}}/gtest/bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
-          echo "${{github.workspace}}/gflags/bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
-
-      - name: Setup Release Environment
-        if: matrix.build_type != 'Debug'
-        run: |
-          echo "CXXFLAGS=/Zi ${{env.CXXFLAGS}}" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
-
-      - name: Configure
-        run: |
-          cmake -S . -B build_${{matrix.build_type}} `
-                -A ${{matrix.arch}} `
-                -DBUILD_SHARED_LIBS=${{matrix.lib == 'shared'}} `
-                -DCMAKE_CXX_EXTENSIONS=OFF `
-                -DCMAKE_CXX_STANDARD=${{matrix.std}} `
-                -DCMAKE_CXX_STANDARD_REQUIRED=ON `
-                -DCMAKE_EXE_LINKER_FLAGS='/NOIMPLIB' `
-                -DCMAKE_EXE_LINKER_FLAGS_RELEASE='/INCREMENTAL:NO /DEBUG' `
-                -DCMAKE_INSTALL_PREFIX:PATH=./install `
-                -DCMAKE_MSVC_RUNTIME_LIBRARY='MultiThreaded$<$<CONFIG:Debug>:Debug>DLL' `
-                -G "${{matrix.generator}}" `
-                -Werror
-
-      - name: Build
-        run: cmake --build build_${{matrix.build_type}} `
-                   --config ${{matrix.build_type}}
-
-      - name: Test
-        env:
-          CTEST_OUTPUT_ON_FAILURE: 1
-        run: |
-          cmake --build build_${{matrix.build_type}}/ `
-                --config ${{matrix.build_type}} `
-                --target RUN_TESTS
-
-      - name: Install
-        run: |
-          cmake --build build_${{matrix.build_type}}/ `
-                --config ${{matrix.build_type}} `
-                --target install
-
-  build-mingw:
-    name: ${{matrix.sys}}-${{matrix.env}}-C++${{matrix.std}}-${{matrix.build_type}}-${{matrix.lib}}
-    runs-on: windows-2022
-    env:
-      BUILDDIR: 'build_${{matrix.sys}}-${{matrix.env}}-C++${{matrix.std}}-${{matrix.build_type}}-${{matrix.lib}}'
-    defaults:
-      run:
-        shell: msys2 {0}
-    strategy:
-      fail-fast: true
-      matrix:
-        build_type: [Debug]
-        lib: [shared, static]
-        std: [14, 17, 20]
-        sys: [mingw32, mingw64]
-        include:
-         - sys: mingw32
-           env: i686
-         - sys: mingw64
-           env: x86_64
-
-    steps:
-      - uses: actions/checkout@v3
-      - uses: msys2/setup-msys2@v2
-        with:
-          msystem: ${{matrix.sys}}
-          install: >-
-            lcov
-            mingw-w64-${{matrix.env}}-cmake
-            mingw-w64-${{matrix.env}}-gcc
-            mingw-w64-${{matrix.env}}-gflags
-            mingw-w64-${{matrix.env}}-ninja
-
-      - name: Setup Environment
-        if: matrix.build_type == 'Debug'
-        run: |
-          echo 'CXXFLAGS=--coverage ${{env.CXXFLAGS}}' >> $GITHUB_ENV
-
-      - name: Configure
-        env:
-          CXXFLAGS: -Wall -Wextra -Wpedantic -Wsign-conversion -Wtautological-compare -Wformat-nonliteral -Wundef -Werror ${{env.CXXFLAGS}}
-        run: |
-          cmake -S . -B build_${{matrix.build_type}}/ \
-                -DBUILD_SHARED_LIBS=${{matrix.lib == 'shared'}} \
-                -DCMAKE_BUILD_TYPE=${{matrix.build_type}} \
-                -DCMAKE_CXX_EXTENSIONS=OFF \
-                -DCMAKE_CXX_STANDARD=${{matrix.std}} \
-                -DCMAKE_CXX_STANDARD_REQUIRED=ON \
-                -DCMAKE_INSTALL_PREFIX:PATH=./install \
-                -G Ninja \
-                -Werror
-
-      - name: Build
-        run: |
-          cmake --build build_${{matrix.build_type}}/ --config ${{matrix.build_type}}
-
-      - name: Test
-        env:
-          CTEST_OUTPUT_ON_FAILURE: 1
-        run: |
-          cmake --build build_${{matrix.build_type}}/ --config ${{matrix.build_type}} \
-                --target test
-
-      - name: Install
-        run: |
-          cmake --build build_${{matrix.build_type}}/ \
-                --config ${{matrix.build_type}} \
-                --target install
-
-      - name: Generate Coverage
-        if: matrix.build_type == 'Debug'
-        run: |
-          lcov --directory . --capture --output-file coverage.info
-          lcov --remove coverage.info \
-            '*/install/include/*' \
-            '*/msys64/mingw32/*' \
-            '*/msys64/mingw64/*' \
-            '*/src/*_unittest.cc' \
-            '*/src/googletest.h' \
-            '*/src/mock-log.h' \
-            --output-file coverage.info
-
-          for file in src/glog/*.h.in; do
-            name=$(basename ${file})
-            name_we=${name%.h.in}
-            sed -i "s|build_${{matrix.build_type}}/glog/${name_we}.h\$|${file}|g" coverage.info
-          done
-
-          lcov --list coverage.info
-
-      - name: Upload Coverage to Codecov
-        if: matrix.build_type == 'Debug'
-        uses: codecov/codecov-action@v3
-        with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          fail_ci_if_error: true
-          verbose: true
diff --git a/funasr/runtime/onnxruntime/third_party/glog/AUTHORS b/funasr/runtime/onnxruntime/third_party/glog/AUTHORS
deleted file mode 100644
index 9d711ec62..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/AUTHORS
+++ /dev/null
@@ -1,29 +0,0 @@
-# This is the official list of glog authors for copyright purposes.
-# This file is distinct from the CONTRIBUTORS files.
-# See the latter for an explanation.
-#
-# Names should be added to this file as:
-#	Name or Organization <email address>
-# The email address is not required for organizations.
-#
-# Please keep the list sorted.
-
-Abhishek Dasgupta <abhi2743@gmail.com>
-Abhishek Parmar <abhishek@orng.net>
-Andrew Schwartzmeyer <andrew@schwartzmeyer.com>
-Andy Ying <andy@trailofbits.com>
-Brian Silverman <bsilver16384@gmail.com>
-Dmitriy Arbitman <d.arbitman@gmail.com>
-Google Inc.
-Guillaume Dumont <dumont.guillaume@gmail.com>
-Marco Wang <m.aesophor@gmail.com>
-Michael Tanner <michael@tannertaxpro.com>
-MiniLight <MiniLightAR@Gmail.com>
-romange <romange@users.noreply.github.com>
-Roman Perepelitsa <roman.perepelitsa@gmail.com>
-Sergiu Deitsch <sergiu.deitsch@gmail.com>
-tbennun <tbennun@gmail.com>
-Teddy Reed <teddy@prosauce.org>
-Vijaymahantesh Sattigeri <vijaymahantesh016@gmail.com>
-Zhongming Qu <qzmfranklin@gmail.com>
-Zhuoran Shen <cmsflash99@gmail.com>
diff --git a/funasr/runtime/onnxruntime/third_party/glog/BUILD.bazel b/funasr/runtime/onnxruntime/third_party/glog/BUILD.bazel
deleted file mode 100644
index 0acdc72b6..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/BUILD.bazel
+++ /dev/null
@@ -1,22 +0,0 @@
-licenses(["notice"])
-
-exports_files(["COPYING"])
-
-load(":bazel/glog.bzl", "glog_library")
-
-glog_library()
-
-# platform() to build with clang-cl on Bazel CI. This is enabled with
-# the flags in .bazelci/presubmit.yml:
-#
-#   --incompatible_enable_cc_toolchain_resolution
-#   --extra_toolchains=@local_config_cc//:cc-toolchain-x64_windows-clang-cl
-#   --extra_execution_platforms=//:x64_windows-clang-cl
-platform(
-    name = "x64_windows-clang-cl",
-    constraint_values = [
-        "@platforms//cpu:x86_64",
-        "@platforms//os:windows",
-        "@bazel_tools//tools/cpp:clang-cl",
-    ],
-)
diff --git a/funasr/runtime/onnxruntime/third_party/glog/CONTRIBUTORS b/funasr/runtime/onnxruntime/third_party/glog/CONTRIBUTORS
deleted file mode 100644
index 05cb688cd..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/CONTRIBUTORS
+++ /dev/null
@@ -1,52 +0,0 @@
-# People who have agreed to one of the CLAs and can contribute patches.
-# The AUTHORS file lists the copyright holders; this file
-# lists people.  For example, Google employees are listed here
-# but not in AUTHORS, because Google holds the copyright.
-#
-# Names should be added to this file only after verifying that
-# the individual or the individual's organization has agreed to
-# the appropriate Contributor License Agreement, found here:
-#
-# https://developers.google.com/open-source/cla/individual
-# https://developers.google.com/open-source/cla/corporate
-#
-# The agreement for individuals can be filled out on the web.
-#
-# When adding J Random Contributor's name to this file,
-# either J's name or J's organization's name should be
-# added to the AUTHORS file, depending on whether the
-# individual or corporate CLA was used.
-#
-# Names should be added to this file as:
-#     Name <email address>
-#
-# Please keep the list sorted.
-
-Abhishek Dasgupta <abhi2743@gmail.com>
-Abhishek Parmar <abhishek@orng.net>
-Andrew Schwartzmeyer <andrew@schwartzmeyer.com>
-Andy Ying <andy@trailofbits.com>
-Bret McKee <bretmckee@google.com>
-Brian Silverman <bsilver16384@gmail.com>
-Dmitriy Arbitman <d.arbitman@gmail.com>
-Fumitoshi Ukai <ukai@google.com>
-Guillaume Dumont <dumont.guillaume@gmail.com>
-Håkan L. S. Younes <hyounes@google.com>
-Ivan Penkov <ivanpe@google.com>
-Jacob Trimble <modmaker@google.com>
-Jim Ray <jimray@google.com>
-Marco Wang <m.aesophor@gmail.com>
-Michael Darr <mdarr@matician.com>
-Michael Tanner <michael@tannertaxpro.com>
-MiniLight <MiniLightAR@Gmail.com>
-Peter Collingbourne <pcc@google.com>
-Rodrigo Queiro <rodrigoq@google.com>
-romange <romange@users.noreply.github.com>
-Roman Perepelitsa <roman.perepelitsa@gmail.com>
-Sergiu Deitsch <sergiu.deitsch@gmail.com>
-Shinichiro Hamaji <hamaji@google.com>
-tbennun <tbennun@gmail.com>
-Teddy Reed <teddy@prosauce.org>
-Vijaymahantesh Sattigeri <vijaymahantesh016@gmail.com>
-Zhongming Qu <qzmfranklin@gmail.com>
-Zhuoran Shen <cmsflash99@gmail.com>
diff --git a/funasr/runtime/onnxruntime/third_party/glog/COPYING b/funasr/runtime/onnxruntime/third_party/glog/COPYING
deleted file mode 100644
index 38396b580..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/COPYING
+++ /dev/null
@@ -1,65 +0,0 @@
-Copyright (c) 2008, Google Inc.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-    * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
-    * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-A function gettimeofday in utilities.cc is based on
-
-http://www.google.com/codesearch/p?hl=en#dR3YEbitojA/COPYING&q=GetSystemTimeAsFileTime%20license:bsd
-
-The license of this code is:
-
-Copyright (c) 2003-2008, Jouni Malinen <j@w1.fi> and contributors
-All Rights Reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-1. Redistributions of source code must retain the above copyright
-   notice, this list of conditions and the following disclaimer.
-
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.
-
-3. Neither the name(s) of the above-listed copyright holder(s) nor the
-   names of its contributors may be used to endorse or promote products
-   derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/funasr/runtime/onnxruntime/third_party/glog/ChangeLog b/funasr/runtime/onnxruntime/third_party/glog/ChangeLog
deleted file mode 100644
index a107e9391..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/ChangeLog
+++ /dev/null
@@ -1,109 +0,0 @@
-2022-04-05  Google Inc. <opensource@google.com>
-
-	* google-glog: version 0.6.0.
-	* See git log for the details.
-
-2021-05-08  Google Inc. <opensource@google.com>
-
-	* google-glog: version 0.5.0.
-	* See git log for the details.
-
-2019-01-22  Google Inc. <opensource@google.com>
-
-	* google-glog: version 0.4.0.
-	* See git log for the details.
-
-2017-05-09  Google Inc. <opensource@google.com>
-
-	* google-glog: version 0.3.5
-	* See git log for the details.
-
-2015-03-09  Google Inc. <opensource@google.com>
-
-	* google-glog: version 0.3.4
-	* See git log for the details.
-
-2013-02-01  Google Inc. <opensource@google.com>
-
-	* google-glog: version 0.3.3
-	* Add --disable-rtti option for configure.
-	* Visual Studio build and test fix.
-	* QNX build fix (thanks vanuan).
-	* Reduce warnings.
-	* Fixed LOG_SYSRESULT (thanks ukai).
-	* FreeBSD build fix (thanks yyanagisawa).
-	* Clang build fix.
-	* Now users can re-initialize glog after ShutdownGoogleLogging.
-	* Color output support by GLOG_colorlogtostderr (thanks alexs).
-	* Now glog's ABI around flags are compatible with gflags.
-	* Document mentions how to modify flags from user programs.
-
-2012-01-12  Google Inc. <opensource@google.com>
-
-	* google-glog: version 0.3.2
-	* Clang support.
-	* Demangler and stacktrace improvement for newer GCCs.
-	* Now fork(2) doesn't mess up log files.
-	* Make valgrind happier.
-	* Reduce warnings for more -W options.
-	* Provide a workaround for ERROR defined by windows.h.
-
-2010-06-15  Google Inc. <opensource@google.com>
-
-	* google-glog: version 0.3.1
-	* GLOG_* environment variables now work even when gflags is installed.
-	* Snow leopard support.
-	* Now we can build and test from out side tree.
-	* Add DCHECK_NOTNULL.
-	* Add ShutdownGoogleLogging to close syslog (thanks DGunchev)
-	* Fix --enable-frame-pointers option (thanks kazuki.ohta)
-	* Fix libunwind detection (thanks giantchen)
-
-2009-07-30  Google Inc. <opensource@google.com>
-
-	* google-glog: version 0.3.0
-	* Fix a deadlock happened when user uses glog with recent gflags.
-	* Suppress several unnecessary warnings (thanks keir).
-	* NetBSD and OpenBSD support.
-	* Use Win32API GetComputeNameA properly (thanks magila).
-	* Fix user name detection for Windows (thanks ademin).
-	* Fix several minor bugs.
-
-2009-04-10  Google Inc. <opensource@google.com>
-	* google-glog: version 0.2.1
-	* Fix timestamps of VC++ version.
-	* Add pkg-config support (thanks Tomasz)
-	* Fix build problem when building with gtest (thanks Michael)
-	* Add --with-gflags option for configure (thanks Michael)
-	* Fixes for GCC 4.4 (thanks John)
-
-2009-01-23  Google Inc. <opensource@google.com>
-	* google-glog: version 0.2
-	* Add initial Windows VC++ support.
-	* Google testing/mocking frameworks integration.
-	* Link pthread library automatically.
-	* Flush logs in signal handlers.
-	* Add macros LOG_TO_STRING, LOG_AT_LEVEL, DVLOG, and LOG_TO_SINK_ONLY.
-	* Log microseconds.
-	* Add --log_backtrace_at option.
-	* Fix some minor bugs.
-
-2008-11-18  Google Inc. <opensource@google.com>
-	* google-glog: version 0.1.2
-	* Add InstallFailureSignalHandler(). (satorux)
-	* Re-organize the way to produce stacktraces.
-	* Don't define unnecessary macro DISALLOW_EVIL_CONSTRUCTORS.
-
-2008-10-15  Google Inc. <opensource@google.com>
-	* google-glog: version 0.1.1
-	* Support symbolize for MacOSX 10.5.
-	* BUG FIX: --vmodule didn't work with gflags.
-	* BUG FIX: symbolize_unittest failed with GCC 4.3.
-	* Several fixes on the document.
-
-2008-10-07  Google Inc. <opensource@google.com>
-
-	* google-glog: initial release:
-	The glog package contains a library that implements application-level
-	logging.  This library provides logging APIs based on C++-style
-	streams and various helper macros.
diff --git a/funasr/runtime/onnxruntime/third_party/glog/README.rst b/funasr/runtime/onnxruntime/third_party/glog/README.rst
deleted file mode 100644
index 29a38d57a..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/README.rst
+++ /dev/null
@@ -1,890 +0,0 @@
-Google Logging Library
-======================
-
-|Linux Github actions| |Windows Github actions| |macOS Github actions| |Codecov|
-
-Google Logging (glog) is a C++14 library that implements application-level
-logging. The library provides logging APIs based on C++-style streams and
-various helper macros.
-
-.. role:: cmake(code)
-   :language: cmake
-
-.. role:: cmd(code)
-   :language: bash
-
-.. role:: cpp(code)
-   :language: cpp
-
-.. role:: bazel(code)
-   :language: starlark
-
-
-Getting Started
----------------
-
-You can log a message by simply streaming things to ``LOG``\ (<a
-particular `severity level <#severity-levels>`__>), e.g.,
-
-.. code:: cpp
-
-   #include <glog/logging.h>
-
-   int main(int argc, char* argv[]) {
-       // Initialize Google’s logging library.
-       google::InitGoogleLogging(argv[0]);
-
-       // ...
-       LOG(INFO) << "Found " << num_cookies << " cookies";
-   }
-
-
-For a detailed overview of glog features and their usage, please refer
-to the `user guide <#user-guide>`__.
-
-.. contents:: Table of Contents
-
-
-Building from Source
---------------------
-
-glog supports multiple build systems for compiling the project from
-source: `Bazel <#bazel>`__, `CMake <#cmake>`__, `vcpkg <#vcpkg>`__, and `conan <#conan>`__.
-
-Bazel
-~~~~~
-
-To use glog within a project which uses the
-`Bazel <https://bazel.build/>`__ build tool, add the following lines to
-your ``WORKSPACE`` file:
-
-.. code:: bazel
-
-   load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
-
-   http_archive(
-       name = "com_github_gflags_gflags",
-       sha256 = "34af2f15cf7367513b352bdcd2493ab14ce43692d2dcd9dfc499492966c64dcf",
-       strip_prefix = "gflags-2.2.2",
-       urls = ["https://github.com/gflags/gflags/archive/v2.2.2.tar.gz"],
-   )
-
-   http_archive(
-       name = "com_github_google_glog",
-       sha256 = "122fb6b712808ef43fbf80f75c52a21c9760683dae470154f02bddfc61135022",
-       strip_prefix = "glog-0.6.0",
-       urls = ["https://github.com/google/glog/archive/v0.6.0.zip"],
-   )
-
-You can then add :bazel:`@com_github_google_glog//:glog` to the deps section
-of a :bazel:`cc_binary` or :bazel:`cc_library` rule, and :code:`#include
-<glog/logging.h>` to include it in your source code. Here’s a simple example:
-
-.. code:: bazel
-
-   cc_binary(
-       name = "main",
-       srcs = ["main.cc"],
-       deps = ["@com_github_google_glog//:glog"],
-   )
-
-CMake
-~~~~~
-
-glog also supports CMake that can be used to build the project on a wide
-range of platforms. If you don’t have CMake installed already, you can
-download it for from CMake’s `official
-website <http://www.cmake.org>`__.
-
-CMake works by generating native makefiles or build projects that can be
-used in the compiler environment of your choice. You can either build
-glog with CMake as a standalone project or it can be incorporated into
-an existing CMake build for another project.
-
-Building glog with CMake
-^^^^^^^^^^^^^^^^^^^^^^^^
-
-When building glog as a standalone project, on Unix-like systems with
-GNU Make as build tool, the typical workflow is:
-
-1. Get the source code and change to it. e.g., cloning with git:
-
-  .. code:: bash
-
-     git clone https://github.com/google/glog.git
-     cd glog
-
-2. Run CMake to configure the build tree.
-
-  .. code:: bash
-
-     cmake -S . -B build -G "Unix Makefiles"
-
-  CMake provides different generators, and by default will pick the most
-  relevant one to your environment. If you need a specific version of Visual
-  Studio, use :cmd:`cmake . -G <generator-name>`, and see :cmd:`cmake --help`
-  for the available generators. Also see :cmd:`-T <toolset-name>`, which can
-  be used to request the native x64 toolchain with :cmd:`-T host=x64`.
-
-3. Afterwards, generated files can be used to compile the project.
-
-  .. code:: bash
-
-     cmake --build build
-
-4. Test the build software (optional).
-
-  .. code:: bash
-
-     cmake --build build --target test
-
-5. Install the built files (optional).
-
-  .. code:: bash
-
-     cmake --build build --target install
-
-Consuming glog in a CMake Project
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-If you have glog installed in your system, you can use the CMake command
-:cmake:`find_package` to build against glog in your CMake Project as follows:
-
-.. code:: cmake
-
-   cmake_minimum_required (VERSION 3.16)
-   project (myproj VERSION 1.0)
-
-   find_package (glog 0.6.0 REQUIRED)
-
-   add_executable (myapp main.cpp)
-   target_link_libraries (myapp glog::glog)
-
-Compile definitions and options will be added automatically to your
-target as needed.
-
-Incorporating glog into a CMake Project
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-You can also use the CMake command :cmake:`add_subdirectory` to include glog
-directly from a subdirectory of your project by replacing the
-:cmake:`find_package` call from the previous example by
-:cmake:`add_subdirectory`. The :cmake:`glog::glog` target is in this case an
-:cmake:`ALIAS` library target for the ``glog`` library target.
-
-Again, compile definitions and options will be added automatically to
-your target as needed.
-
-vcpkg
-~~~~~
-
-You can download and install glog using the `vcpkg
-<https://github.com/Microsoft/vcpkg>`__ dependency manager:
-
-.. code:: bash
-
-   git clone https://github.com/Microsoft/vcpkg.git
-   cd vcpkg
-   ./bootstrap-vcpkg.sh
-   ./vcpkg integrate install
-   ./vcpkg install glog
-
-The glog port in vcpkg is kept up to date by Microsoft team members and
-community contributors. If the version is out of date, please create an
-issue or pull request on the vcpkg repository.
-
-conan
-~~~~~
-
-You can download and install glog using the `conan
-<https://conan.io>`__ package manager:
-
-.. code:: bash
-
-   pip install conan
-   conan install -r conancenter glob/<glob-version>@
-
-The glog recipe in conan center is kept up to date by conan center index community
-contributors. If the version is out of date, please create an
-issue or pull request on the `conan-center-index
-<https://github.com/conan-io/conan-center-index>`__ repository.
-
-User Guide
-----------
-
-glog defines a series of macros that simplify many common logging tasks.
-You can log messages by severity level, control logging behavior from
-the command line, log based on conditionals, abort the program when
-expected conditions are not met, introduce your own verbose logging
-levels, customize the prefix attached to log messages, and more.
-
-Following sections describe the functionality supported by glog. Please note
-this description may not be complete but limited to the most useful ones. If you
-want to find less common features, please check header files under `src/glog
-<src/glog>`__ directory.
-
-Severity Levels
-~~~~~~~~~~~~~~~
-
-You can specify one of the following severity levels (in increasing
-order of severity): ``INFO``, ``WARNING``, ``ERROR``, and ``FATAL``.
-Logging a ``FATAL`` message terminates the program (after the message is
-logged). Note that messages of a given severity are logged not only in
-the logfile for that severity, but also in all logfiles of lower
-severity. E.g., a message of severity ``FATAL`` will be logged to the
-logfiles of severity ``FATAL``, ``ERROR``, ``WARNING``, and ``INFO``.
-
-The ``DFATAL`` severity logs a ``FATAL`` error in debug mode (i.e.,
-there is no ``NDEBUG`` macro defined), but avoids halting the program in
-production by automatically reducing the severity to ``ERROR``.
-
-Unless otherwise specified, glog writes to the filename
-``/tmp/\<program name\>.\<hostname\>.\<user name\>.log.\<severity level\>.\<date\>-\<time\>.\<pid\>``
-(e.g.,
-``/tmp/hello_world.example.com.hamaji.log.INFO.20080709-222411.10474``).
-By default, glog copies the log messages of severity level ``ERROR`` or
-``FATAL`` to standard error (``stderr``) in addition to log files.
-
-Setting Flags
-~~~~~~~~~~~~~
-
-Several flags influence glog’s output behavior. If the `Google gflags library
-<https://github.com/gflags/gflags>`__ is installed on your machine, the build
-system will automatically detect and use it, allowing you to pass flags on the
-command line. For example, if you want to turn the flag :cmd:`--logtostderr` on,
-you can start your application with the following command line:
-
-.. code:: bash
-
-   ./your_application --logtostderr=1
-
-If the Google gflags library isn’t installed, you set flags via
-environment variables, prefixing the flag name with ``GLOG_``, e.g.,
-
-.. code:: bash
-
-   GLOG_logtostderr=1 ./your_application
-
-The following flags are most commonly used:
-
-``logtostderr`` (``bool``, default=\ ``false``)
-   Log messages to ``stderr`` instead of logfiles. Note: you can set
-   binary flags to ``true`` by specifying ``1``, ``true``, or ``yes``
-   (case insensitive). Also, you can set binary flags to ``false`` by
-   specifying ``0``, ``false``, or ``no`` (again, case insensitive).
-
-``stderrthreshold`` (``int``, default=2, which is ``ERROR``)
-   Copy log messages at or above this level to stderr in addition to
-   logfiles. The numbers of severity levels ``INFO``, ``WARNING``,
-   ``ERROR``, and ``FATAL`` are 0, 1, 2, and 3, respectively.
-
-``minloglevel`` (``int``, default=0, which is ``INFO``)
-   Log messages at or above this level. Again, the numbers of severity
-   levels ``INFO``, ``WARNING``, ``ERROR``, and ``FATAL`` are 0, 1, 2,
-   and 3, respectively.
-
-``log_dir`` (``string``, default="")
-   If specified, logfiles are written into this directory instead of the
-   default logging directory.
-
-``v`` (``int``, default=0)
-   Show all ``VLOG(m)`` messages for ``m`` less or equal the value of
-   this flag. Overridable by :cmd:`--vmodule`. See `the section about
-   verbose logging <#verbose-logging>`__ for more detail.
-
-``vmodule`` (``string``, default="")
-   Per-module verbose level. The argument has to contain a
-   comma-separated list of <module name>=<log level>. <module name> is a
-   glob pattern (e.g., ``gfs*`` for all modules whose name starts with
-   "gfs"), matched against the filename base (that is, name ignoring
-   .cc/.h./-inl.h). <log level> overrides any value given by :cmd:`--v`.
-   See also `the section about verbose logging <#verbose-logging>`__.
-
-There are some other flags defined in logging.cc. Please grep the source
-code for ``DEFINE_`` to see a complete list of all flags.
-
-You can also modify flag values in your program by modifying global
-variables ``FLAGS_*`` . Most settings start working immediately after
-you update ``FLAGS_*`` . The exceptions are the flags related to
-destination files. For example, you might want to set ``FLAGS_log_dir``
-before calling :cpp:`google::InitGoogleLogging` . Here is an example:
-
-.. code:: cpp
-
-   LOG(INFO) << "file";
-   // Most flags work immediately after updating values.
-   FLAGS_logtostderr = 1;
-   LOG(INFO) << "stderr";
-   FLAGS_logtostderr = 0;
-   // This won’t change the log destination. If you want to set this
-   // value, you should do this before google::InitGoogleLogging .
-   FLAGS_log_dir = "/some/log/directory";
-   LOG(INFO) << "the same file";
-
-Conditional / Occasional Logging
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Sometimes, you may only want to log a message under certain conditions.
-You can use the following macros to perform conditional logging:
-
-.. code:: cpp
-
-   LOG_IF(INFO, num_cookies > 10) << "Got lots of cookies";
-
-The "Got lots of cookies" message is logged only when the variable
-``num_cookies`` exceeds 10. If a line of code is executed many times, it
-may be useful to only log a message at certain intervals. This kind of
-logging is most useful for informational messages.
-
-.. code:: cpp
-
-   LOG_EVERY_N(INFO, 10) << "Got the " << google::COUNTER << "th cookie";
-
-The above line outputs a log messages on the 1st, 11th, 21st, ... times
-it is executed. Note that the special ``google::COUNTER`` value is used
-to identify which repetition is happening.
-
-You can combine conditional and occasional logging with the following
-macro.
-
-.. code:: cpp
-
-   LOG_IF_EVERY_N(INFO, (size > 1024), 10) << "Got the " << google::COUNTER
-                                           << "th big cookie";
-
-Instead of outputting a message every nth time, you can also limit the
-output to the first n occurrences:
-
-.. code:: cpp
-
-   LOG_FIRST_N(INFO, 20) << "Got the " << google::COUNTER << "th cookie";
-
-Outputs log messages for the first 20 times it is executed. Again, the
-``google::COUNTER`` identifier indicates which repetition is happening.
-
-Other times, it is desired to only log a message periodically based on a time.
-So for example, to log a message every 10ms:
-
-.. code:: cpp
-
-   LOG_EVERY_T(INFO, 0.01) << "Got a cookie";
-
-Or every 2.35s:
-
-.. code:: cpp
-
-   LOG_EVERY_T(INFO, 2.35) << "Got a cookie";
-
-Debug Mode Support
-~~~~~~~~~~~~~~~~~~
-
-Special "debug mode" logging macros only have an effect in debug mode
-and are compiled away to nothing for non-debug mode compiles. Use these
-macros to avoid slowing down your production application due to
-excessive logging.
-
-.. code:: cpp
-
-   DLOG(INFO) << "Found cookies";
-   DLOG_IF(INFO, num_cookies > 10) << "Got lots of cookies";
-   DLOG_EVERY_N(INFO, 10) << "Got the " << google::COUNTER << "th cookie";
-
-
-``CHECK`` Macros
-~~~~~~~~~~~~~~~~
-
-It is a good practice to check expected conditions in your program
-frequently to detect errors as early as possible. The ``CHECK`` macro
-provides the ability to abort the application when a condition is not
-met, similar to the ``assert`` macro defined in the standard C library.
-
-``CHECK`` aborts the application if a condition is not true. Unlike
-``assert``, it is \*not\* controlled by ``NDEBUG``, so the check will be
-executed regardless of compilation mode. Therefore, ``fp->Write(x)`` in
-the following example is always executed:
-
-.. code:: cpp
-
-   CHECK(fp->Write(x) == 4) << "Write failed!";
-
-There are various helper macros for equality/inequality checks -
-``CHECK_EQ``, ``CHECK_NE``, ``CHECK_LE``, ``CHECK_LT``, ``CHECK_GE``,
-and ``CHECK_GT``. They compare two values, and log a ``FATAL`` message
-including the two values when the result is not as expected. The values
-must have :cpp:`operator<<(ostream, ...)` defined.
-
-You may append to the error message like so:
-
-.. code:: cpp
-
-   CHECK_NE(1, 2) << ": The world must be ending!";
-
-We are very careful to ensure that each argument is evaluated exactly
-once, and that anything which is legal to pass as a function argument is
-legal here. In particular, the arguments may be temporary expressions
-which will end up being destroyed at the end of the apparent statement,
-for example:
-
-.. code:: cpp
-
-   CHECK_EQ(string("abc")[1], ’b’);
-
-The compiler reports an error if one of the arguments is a pointer and the other
-is :cpp:`nullptr`. To work around this, simply :cpp:`static_cast` :cpp:`nullptr` to
-the type of the desired pointer.
-
-.. code:: cpp
-
-   CHECK_EQ(some_ptr, static_cast<SomeType*>(nullptr));
-
-Better yet, use the ``CHECK_NOTNULL`` macro:
-
-.. code:: cpp
-
-   CHECK_NOTNULL(some_ptr);
-   some_ptr->DoSomething();
-
-Since this macro returns the given pointer, this is very useful in
-constructor initializer lists.
-
-.. code:: cpp
-
-   struct S {
-       S(Something* ptr) : ptr_(CHECK_NOTNULL(ptr)) {}
-       Something* ptr_;
-   };
-
-Note that you cannot use this macro as a C++ stream due to this feature.
-Please use ``CHECK_EQ`` described above to log a custom message before
-aborting the application.
-
-If you are comparing C strings (:cpp:`char *`), a handy set of macros performs
-case sensitive as well as case insensitive comparisons - ``CHECK_STREQ``,
-``CHECK_STRNE``, ``CHECK_STRCASEEQ``, and ``CHECK_STRCASENE``. The CASE versions
-are case-insensitive. You can safely pass :cpp:`nullptr` pointers for this macro. They
-treat :cpp:`nullptr` and any non-:cpp:`nullptr` string as not equal. Two :cpp:`nullptr`\
-s are equal.
-
-Note that both arguments may be temporary strings which are destructed
-at the end of the current "full expression" (e.g.,
-:cpp:`CHECK_STREQ(Foo().c_str(), Bar().c_str())` where ``Foo`` and ``Bar``
-return C++’s :cpp:`std::string`).
-
-The ``CHECK_DOUBLE_EQ`` macro checks the equality of two floating point
-values, accepting a small error margin. ``CHECK_NEAR`` accepts a third
-floating point argument, which specifies the acceptable error margin.
-
-Verbose Logging
-~~~~~~~~~~~~~~~
-
-When you are chasing difficult bugs, thorough log messages are very useful.
-However, you may want to ignore too verbose messages in usual development. For
-such verbose logging, glog provides the ``VLOG`` macro, which allows you to
-define your own numeric logging levels. The :cmd:`--v` command line option
-controls which verbose messages are logged:
-
-.. code:: cpp
-
-   VLOG(1) << "I’m printed when you run the program with --v=1 or higher";
-   VLOG(2) << "I’m printed when you run the program with --v=2 or higher";
-
-With ``VLOG``, the lower the verbose level, the more likely messages are to be
-logged. For example, if :cmd:`--v==1`, ``VLOG(1)`` will log, but ``VLOG(2)``
-will not log. This is opposite of the severity level, where ``INFO`` is 0, and
-``ERROR`` is 2. :cmd:`--minloglevel` of 1 will log ``WARNING`` and above. Though
-you can specify any integers for both ``VLOG`` macro and :cmd:`--v` flag, the
-common values for them are small positive integers. For example, if you write
-``VLOG(0)``, you should specify :cmd:`--v=-1` or lower to silence it. This is
-less useful since we may not want verbose logs by default in most cases. The
-``VLOG`` macros always log at the ``INFO`` log level (when they log at all).
-
-Verbose logging can be controlled from the command line on a per-module
-basis:
-
-.. code:: bash
-
-   --vmodule=mapreduce=2,file=1,gfs*=3 --v=0
-
-will:
-
-(a) Print ``VLOG(2)`` and lower messages from mapreduce.{h,cc}
-(b) Print ``VLOG(1)`` and lower messages from file.{h,cc}
-(c) Print ``VLOG(3)`` and lower messages from files prefixed with "gfs"
-(d) Print ``VLOG(0)`` and lower messages from elsewhere
-
-The wildcarding functionality shown by (c) supports both ’*’ (matches 0
-or more characters) and ’?’ (matches any single character) wildcards.
-Please also check the section about `command line flags <#setting-flags>`__.
-
-There’s also ``VLOG_IS_ON(n)`` "verbose level" condition macro. This
-macro returns true when the :cmd:`--v` is equal or greater than ``n``. To
-be used as
-
-.. code:: cpp
-
-   if (VLOG_IS_ON(2)) {
-       // do some logging preparation and logging
-       // that can’t be accomplished with just VLOG(2) << ...;
-   }
-
-Verbose level condition macros ``VLOG_IF``, ``VLOG_EVERY_N`` and
-``VLOG_IF_EVERY_N`` behave analogous to ``LOG_IF``, ``LOG_EVERY_N``,
-``LOF_IF_EVERY``, but accept a numeric verbosity level as opposed to a
-severity level.
-
-.. code:: cpp
-
-   VLOG_IF(1, (size > 1024))
-      << "I’m printed when size is more than 1024 and when you run the "
-         "program with --v=1 or more";
-   VLOG_EVERY_N(1, 10)
-      << "I’m printed every 10th occurrence, and when you run the program "
-         "with --v=1 or more. Present occurence is " << google::COUNTER;
-   VLOG_IF_EVERY_N(1, (size > 1024), 10)
-      << "I’m printed on every 10th occurence of case when size is more "
-         " than 1024, when you run the program with --v=1 or more. ";
-         "Present occurence is " << google::COUNTER;
-
-
-Custom Log Prefix Format
-~~~~~~~~~~~~~~~~~~~~~~~~
-
-glog supports changing the format of the prefix attached to log messages by
-receiving a user-provided callback to be used to generate such strings.
-
-For each log entry, the callback will be invoked with a ``LogMessageInfo``
-struct containing the severity, filename, line number, thread ID, and time of
-the event. It will also be given a reference to the output stream, whose
-contents will be prepended to the actual message in the final log line.
-
-For example:
-
-.. code:: cpp
-
-    /* This function writes a prefix that matches glog's default format.
-     * (The third parameter can be used to receive user-supplied data, and is
-     * nullptr by default.)
-     */
-    void CustomPrefix(std::ostream &s, const LogMessageInfo &l, void*) {
-       s << l.severity[0]
-       << setw(4) << 1900 + l.time.year()
-       << setw(2) << 1 + l.time.month()
-       << setw(2) << l.time.day()
-       << ' '
-       << setw(2) << l.time.hour() << ':'
-       << setw(2) << l.time.min()  << ':'
-       << setw(2) << l.time.sec() << "."
-       << setw(6) << l.time.usec()
-       << ' '
-       << setfill(' ') << setw(5)
-       << l.thread_id << setfill('0')
-       << ' '
-       << l.filename << ':' << l.line_number << "]";
-    }
-
-
-To enable the use of ``CustomPrefix()``, simply give glog a pointer to it
-during initialization: ``InitGoogleLogging(argv[0], &CustomPrefix);``.
-
-Optionally, ``InitGoogleLogging()`` takes a third argument of type  ``void*``
-to pass on to the callback function.
-
-Failure Signal Handler
-~~~~~~~~~~~~~~~~~~~~~~
-
-The library provides a convenient signal handler that will dump useful
-information when the program crashes on certain signals such as ``SIGSEGV``. The
-signal handler can be installed by :cpp:`google::InstallFailureSignalHandler()`.
-The following is an example of output from the signal handler.
-
-::
-
-   *** Aborted at 1225095260 (unix time) try "date -d @1225095260" if you are using GNU date ***
-   *** SIGSEGV (@0x0) received by PID 17711 (TID 0x7f893090a6f0) from PID 0; stack trace: ***
-   PC: @           0x412eb1 TestWaitingLogSink::send()
-       @     0x7f892fb417d0 (unknown)
-       @           0x412eb1 TestWaitingLogSink::send()
-       @     0x7f89304f7f06 google::LogMessage::SendToLog()
-       @     0x7f89304f35af google::LogMessage::Flush()
-       @     0x7f89304f3739 google::LogMessage::~LogMessage()
-       @           0x408cf4 TestLogSinkWaitTillSent()
-       @           0x4115de main
-       @     0x7f892f7ef1c4 (unknown)
-       @           0x4046f9 (unknown)
-
-By default, the signal handler writes the failure dump to the standard
-error. You can customize the destination by :cpp:`InstallFailureWriter()`.
-
-Performance of Messages
-~~~~~~~~~~~~~~~~~~~~~~~
-
-The conditional logging macros provided by glog (e.g., ``CHECK``,
-``LOG_IF``, ``VLOG``, etc.) are carefully implemented and don’t execute
-the right hand side expressions when the conditions are false. So, the
-following check may not sacrifice the performance of your application.
-
-.. code:: cpp
-
-   CHECK(obj.ok) << obj.CreatePrettyFormattedStringButVerySlow();
-
-User-defined Failure Function
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-``FATAL`` severity level messages or unsatisfied ``CHECK`` condition
-terminate your program. You can change the behavior of the termination
-by :cpp:`InstallFailureFunction`.
-
-.. code:: cpp
-
-   void YourFailureFunction() {
-     // Reports something...
-     exit(EXIT_FAILURE);
-   }
-
-   int main(int argc, char* argv[]) {
-     google::InstallFailureFunction(&YourFailureFunction);
-   }
-
-By default, glog tries to dump stacktrace and makes the program exit
-with status 1. The stacktrace is produced only when you run the program
-on an architecture for which glog supports stack tracing (as of
-September 2008, glog supports stack tracing for x86 and x86_64).
-
-Raw Logging
-~~~~~~~~~~~
-
-The header file ``<glog/raw_logging.h>`` can be used for thread-safe logging,
-which does not allocate any memory or acquire any locks. Therefore, the macros
-defined in this header file can be used by low-level memory allocation and
-synchronization code. Please check `src/glog/raw_logging.h.in
-<src/glog/raw_logging.h.in>`__ for detail.
-
-Google Style ``perror()``
-~~~~~~~~~~~~~~~~~~~~~~~~~
-
-``PLOG()`` and ``PLOG_IF()`` and ``PCHECK()`` behave exactly like their
-``LOG*`` and ``CHECK`` equivalents with the addition that they append a
-description of the current state of errno to their output lines. E.g.
-
-.. code:: cpp
-
-   PCHECK(write(1, nullptr, 2) >= 0) << "Write nullptr failed";
-
-This check fails with the following error message.
-
-::
-
-   F0825 185142 test.cc:22] Check failed: write(1, nullptr, 2) >= 0 Write nullptr failed: Bad address [14]
-
-Syslog
-~~~~~~
-
-``SYSLOG``, ``SYSLOG_IF``, and ``SYSLOG_EVERY_N`` macros are available.
-These log to syslog in addition to the normal logs. Be aware that
-logging to syslog can drastically impact performance, especially if
-syslog is configured for remote logging! Make sure you understand the
-implications of outputting to syslog before you use these macros. In
-general, it’s wise to use these macros sparingly.
-
-Strip Logging Messages
-~~~~~~~~~~~~~~~~~~~~~~
-
-Strings used in log messages can increase the size of your binary and
-present a privacy concern. You can therefore instruct glog to remove all
-strings which fall below a certain severity level by using the
-``GOOGLE_STRIP_LOG`` macro:
-
-If your application has code like this:
-
-.. code:: cpp
-
-   #define GOOGLE_STRIP_LOG 1    // this must go before the #include!
-   #include <glog/logging.h>
-
-The compiler will remove the log messages whose severities are less than
-the specified integer value. Since ``VLOG`` logs at the severity level
-``INFO`` (numeric value ``0``), setting ``GOOGLE_STRIP_LOG`` to 1 or
-greater removes all log messages associated with ``VLOG``\ s as well as
-``INFO`` log statements.
-
-Automatically Remove Old Logs
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-To enable the log cleaner:
-
-.. code:: cpp
-
-   google::EnableLogCleaner(3); // keep your logs for 3 days
-
-And then glog will check if there are overdue logs whenever a flush is
-performed. In this example, any log file from your project whose last
-modified time is greater than 3 days will be unlink()ed.
-
-This feature can be disabled at any time (if it has been enabled)
-
-.. code:: cpp
-
-   google::DisableLogCleaner();
-
-Notes for Windows Users
-~~~~~~~~~~~~~~~~~~~~~~~
-
-glog defines a severity level ``ERROR``, which is also defined in
-``windows.h`` . You can make glog not define ``INFO``, ``WARNING``,
-``ERROR``, and ``FATAL`` by defining ``GLOG_NO_ABBREVIATED_SEVERITIES``
-before including ``glog/logging.h`` . Even with this macro, you can
-still use the iostream like logging facilities:
-
-.. code:: cpp
-
-   #define GLOG_NO_ABBREVIATED_SEVERITIES
-   #include <windows.h>
-   #include <glog/logging.h>
-
-   // ...
-
-   LOG(ERROR) << "This should work";
-   LOG_IF(ERROR, x > y) << "This should be also OK";
-
-However, you cannot use ``INFO``, ``WARNING``, ``ERROR``, and ``FATAL``
-anymore for functions defined in ``glog/logging.h`` .
-
-.. code:: cpp
-
-   #define GLOG_NO_ABBREVIATED_SEVERITIES
-   #include <windows.h>
-   #include <glog/logging.h>
-
-   // ...
-
-   // This won’t work.
-   // google::FlushLogFiles(google::ERROR);
-
-   // Use this instead.
-   google::FlushLogFiles(google::GLOG_ERROR);
-
-If you don’t need ``ERROR`` defined by ``windows.h``, there are a couple
-of more workarounds which sometimes don’t work:
-
--  ``#define WIN32_LEAN_AND_MEAN`` or ``NOGDI`` **before** you
-   ``#include windows.h``.
--  ``#undef ERROR`` **after** you ``#include windows.h`` .
-
-See `this
-issue <http://code.google.com/p/google-glog/issues/detail?id=33>`__ for
-more detail.
-
-
-Installation Notes for 64-bit Linux Systems
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-The glibc built-in stack-unwinder on 64-bit systems has some problems with glog.
-(In particular, if you are using :cpp:`InstallFailureSignalHandler()`, the
-signal may be raised in the middle of malloc, holding some malloc-related locks
-when they invoke the stack unwinder. The built-in stack unwinder may call malloc
-recursively, which may require the thread to acquire a lock it already holds:
-deadlock.)
-
-For that reason, if you use a 64-bit system and you need
-:cpp:`InstallFailureSignalHandler()`, we strongly recommend you install
-``libunwind`` before trying to configure or install google glog.
-libunwind can be found
-`here <http://download.savannah.nongnu.org/releases/libunwind/libunwind-snap-070410.tar.gz>`__.
-
-Even if you already have ``libunwind`` installed, you will probably
-still need to install from the snapshot to get the latest version.
-
-Caution: if you install libunwind from the URL above, be aware that you
-may have trouble if you try to statically link your binary with glog:
-that is, if you link with ``gcc -static -lgcc_eh ...``. This is because
-both ``libunwind`` and ``libgcc`` implement the same C++ exception
-handling APIs, but they implement them differently on some platforms.
-This is not likely to be a problem on ia64, but may be on x86-64.
-
-Also, if you link binaries statically, make sure that you add
-:cmd:`-Wl,--eh-frame-hdr` to your linker options. This is required so that
-``libunwind`` can find the information generated by the compiler required for
-stack unwinding.
-
-Using :cmd:`-static` is rare, though, so unless you know this will affect you it
-probably won’t.
-
-If you cannot or do not wish to install libunwind, you can still try to
-use two kinds of stack-unwinder: 1. glibc built-in stack-unwinder and 2.
-frame pointer based stack-unwinder.
-
-1. As we already mentioned, glibc’s unwinder has a deadlock issue.
-   However, if you don’t use :cpp:`InstallFailureSignalHandler()` or you
-   don’t worry about the rare possibilities of deadlocks, you can use
-   this stack-unwinder. If you specify no options and ``libunwind``
-   isn’t detected on your system, the configure script chooses this
-   unwinder by default.
-
-2. The frame pointer based stack unwinder requires that your
-   application, the glog library, and system libraries like libc, all be
-   compiled with a frame pointer. This is *not* the default for x86-64.
-
-
-How to Contribute
------------------
-
-We’d love to accept your patches and contributions to this project.
-There are a just a few small guidelines you need to follow.
-
-Contributor License Agreement (CLA)
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-Contributions to any Google project must be accompanied by a Contributor
-License Agreement. This is not a copyright **assignment**, it simply
-gives Google permission to use and redistribute your contributions as
-part of the project.
-
-* If you are an individual writing original source code and you’re sure
-  you own the intellectual property, then you’ll need to sign an
-  `individual
-  CLA <https://developers.google.com/open-source/cla/individual>`__.
-* If you work for a company that wants to allow you to contribute your
-  work, then you’ll need to sign a `corporate
-  CLA <https://developers.google.com/open-source/cla/corporate>`__.
-
-You generally only need to submit a CLA once, so if you’ve already
-submitted one (even if it was for a different project), you probably
-don’t need to do it again.
-
-Once your CLA is submitted (or if you already submitted one for another
-Google project), make a commit adding yourself to the
-`AUTHORS <./AUTHORS>`__ and `CONTRIBUTORS <./CONTRIBUTORS>`__ files. This
-commit can be part of your first `pull
-request <https://help.github.com/articles/creating-a-pull-request>`__.
-
-Submitting a Patch
-~~~~~~~~~~~~~~~~~~
-
-1. It’s generally best to start by opening a new issue describing the
-   bug or feature you’re intending to fix. Even if you think it’s
-   relatively minor, it’s helpful to know what people are working on.
-   Mention in the initial issue that you are planning to work on that
-   bug or feature so that it can be assigned to you.
-2. Follow the normal process of
-   `forking <https://help.github.com/articles/fork-a-repo>`__ the
-   project, and setup a new branch to work in. It’s important that each
-   group of changes be done in separate branches in order to ensure that
-   a pull request only includes the commits related to that bug or
-   feature.
-3. Do your best to have `well-formed commit
-   messages <http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html>`__
-   for each change. This provides consistency throughout the project,
-   and ensures that commit messages are able to be formatted properly by
-   various git tools.
-4. Finally, push the commits to your fork and submit a `pull
-   request <https://help.github.com/articles/creating-a-pull-request>`__.
-
-
-.. |Linux Github actions| image:: https://github.com/google/glog/actions/workflows/linux.yml/badge.svg
-   :target: https://github.com/google/glog/actions
-.. |Windows Github actions| image:: https://github.com/google/glog/actions/workflows/windows.yml/badge.svg
-   :target: https://github.com/google/glog/actions
-.. |macOS Github actions| image:: https://github.com/google/glog/actions/workflows/macos.yml/badge.svg
-   :target: https://github.com/google/glog/actions
-.. |Codecov| image:: https://codecov.io/gh/google/glog/branch/master/graph/badge.svg?token=8an420vNju
-   :target: https://codecov.io/gh/google/glog
diff --git a/funasr/runtime/onnxruntime/third_party/glog/WORKSPACE b/funasr/runtime/onnxruntime/third_party/glog/WORKSPACE
deleted file mode 100644
index 6f8714baa..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/WORKSPACE
+++ /dev/null
@@ -1,18 +0,0 @@
-load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
-
-http_archive(
-    name = "com_github_gflags_gflags",
-    sha256 = "34af2f15cf7367513b352bdcd2493ab14ce43692d2dcd9dfc499492966c64dcf",
-    strip_prefix = "gflags-2.2.2",
-    urls = [
-        "https://mirror.bazel.build/github.com/gflags/gflags/archive/v2.2.2.tar.gz",
-        "https://github.com/gflags/gflags/archive/v2.2.2.tar.gz",
-    ],
-)
-
-http_archive(
-    name = "com_github_google_googletest",
-    sha256 = "258f33ab1a8ee17adf48ec65e821d0ea9eafcbedeff6110f9eaed78472e73dde",
-    strip_prefix = "googletest-15460959cbbfa20e66ef0b5ab497367e47fc0a04",
-    urls = ["https://github.com/google/googletest/archive/15460959cbbfa20e66ef0b5ab497367e47fc0a04.tar.gz"],
-)
diff --git a/funasr/runtime/onnxruntime/third_party/glog/bazel/example/BUILD.bazel b/funasr/runtime/onnxruntime/third_party/glog/bazel/example/BUILD.bazel
deleted file mode 100644
index 05ab0f3e7..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/bazel/example/BUILD.bazel
+++ /dev/null
@@ -1,9 +0,0 @@
-cc_test(
-    name = "main",
-    size = "small",
-    srcs = ["main.cc"],
-    deps = [
-        "//:glog",
-        "@com_github_gflags_gflags//:gflags",
-    ],
-)
diff --git a/funasr/runtime/onnxruntime/third_party/glog/bazel/example/main.cc b/funasr/runtime/onnxruntime/third_party/glog/bazel/example/main.cc
deleted file mode 100644
index fef01dc15..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/bazel/example/main.cc
+++ /dev/null
@@ -1,22 +0,0 @@
-#include <gflags/gflags.h>
-#include <glog/logging.h>
-#include <glog/stl_logging.h>
-
-int main(int argc, char* argv[]) {
-  // Initialize Google's logging library.
-  google::InitGoogleLogging(argv[0]);
-
-  // Optional: parse command line flags
-  gflags::ParseCommandLineFlags(&argc, &argv, true);
-
-  LOG(INFO) << "Hello, world!";
-
-  // glog/stl_logging.h allows logging STL containers.
-  std::vector<int> x;
-  x.push_back(1);
-  x.push_back(2);
-  x.push_back(3);
-  LOG(INFO) << "ABC, it's easy as " << x;
-
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/bazel/glog.bzl b/funasr/runtime/onnxruntime/third_party/glog/bazel/glog.bzl
deleted file mode 100644
index c25a786f8..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/bazel/glog.bzl
+++ /dev/null
@@ -1,307 +0,0 @@
-# Implement a macro glog_library() that the BUILD.bazel file can load.
-
-# By default, glog is built with gflags support.  You can change this behavior
-# by using glog_library(with_gflags=0)
-#
-# This file is inspired by the following sample BUILD files:
-#       https://github.com/google/glog/issues/61
-#       https://github.com/google/glog/files/393474/BUILD.txt
-#
-# Known issue: the namespace parameter is not supported on Win32.
-
-def expand_template_impl(ctx):
-    ctx.actions.expand_template(
-        template = ctx.file.template,
-        output = ctx.outputs.out,
-        substitutions = ctx.attr.substitutions,
-    )
-
-expand_template = rule(
-    implementation = expand_template_impl,
-    attrs = {
-        "template": attr.label(mandatory = True, allow_single_file = True),
-        "substitutions": attr.string_dict(mandatory = True),
-        "out": attr.output(mandatory = True),
-    },
-)
-
-def dict_union(x, y):
-    z = {}
-    z.update(x)
-    z.update(y)
-    return z
-
-def glog_library(namespace = "google", with_gflags = 1, **kwargs):
-    if native.repository_name() != "@":
-        repo_name = native.repository_name()[1:]  # Strip the first leading @
-        gendir = "$(GENDIR)/external/" + repo_name
-        src_windows = "external/%s/src/windows" % repo_name
-    else:
-        gendir = "$(GENDIR)"
-        src_windows = "src/windows"
-
-    # Config setting for WebAssembly target.
-    native.config_setting(
-        name = "wasm",
-        values = {"cpu": "wasm"},
-    )
-
-    # Detect when building with clang-cl on Windows.
-    native.config_setting(
-        name = "clang-cl",
-        values = {"compiler": "clang-cl"},
-    )
-
-    common_copts = [
-        "-std=c++14",
-        "-DGLOG_BAZEL_BUILD",
-        # Inject a C++ namespace.
-        "-DGOOGLE_NAMESPACE='%s'" % namespace,
-        "-DHAVE_STRING_H",
-        "-I%s/glog_internal" % gendir,
-    ] + (["-DHAVE_LIB_GFLAGS"] if with_gflags else [])
-
-    wasm_copts = [
-        # Disable warnings that exists in glog.
-        "-Wno-sign-compare",
-        "-Wno-unused-function",
-        "-Wno-unused-local-typedefs",
-        "-Wno-unused-variable",
-        # Allows src/base/mutex.h to include pthread.h.
-        "-DHAVE_PTHREAD",
-        # Allows src/logging.cc to determine the host name.
-        "-DHAVE_SYS_UTSNAME_H",
-        # For src/utilities.cc.
-        "-DHAVE_SYS_TIME_H",
-        "-DHAVE__UNWIND_BACKTRACE",
-        "-DHAVE__UNWIND_GETIP",
-        # Enable dumping stacktrace upon sigaction.
-        "-DHAVE_SIGACTION",
-        # For logging.cc.
-        "-DHAVE_PREAD",
-        "-DHAVE___ATTRIBUTE__",
-    ]
-
-    linux_or_darwin_copts = wasm_copts + [
-        "-DGLOG_EXPORT=__attribute__((visibility(\\\"default\\\")))",
-        # For src/utilities.cc.
-        "-DHAVE_SYS_SYSCALL_H",
-        # For src/logging.cc to create symlinks.
-        "-DHAVE_UNISTD_H",
-        "-fvisibility-inlines-hidden",
-        "-fvisibility=hidden",
-    ]
-
-    freebsd_only_copts = [
-        # Enable declaration of _Unwind_Backtrace
-        "-D_GNU_SOURCE",
-    ]
-
-    linux_only_copts = [
-        # For utilities.h.
-        "-DHAVE_EXECINFO_H",
-    ]
-
-    darwin_only_copts = [
-        # For stacktrace.
-        "-DHAVE_DLADDR",
-        # Avoid deprecated syscall().
-        "-DHAVE_PTHREAD_THREADID_NP",
-    ]
-
-    windows_only_copts = [
-        # Override -DGLOG_EXPORT= from the cc_library's defines.
-        "-DGLOG_EXPORT=__declspec(dllexport)",
-        "-DGLOG_NO_ABBREVIATED_SEVERITIES",
-        "-DHAVE_SNPRINTF",
-        "-I" + src_windows,
-    ]
-
-    clang_cl_only_copts = [
-        # Allow the override of -DGLOG_EXPORT.
-        "-Wno-macro-redefined",
-    ]
-
-    windows_only_srcs = [
-        "src/glog/log_severity.h",
-        "src/windows/dirent.h",
-        "src/windows/port.cc",
-        "src/windows/port.h",
-    ]
-
-    gflags_deps = ["@com_github_gflags_gflags//:gflags"] if with_gflags else []
-
-    final_lib_defines = select({
-        # GLOG_EXPORT is normally set by export.h, but that's not
-        # generated for Bazel.
-        "@bazel_tools//src/conditions:windows": [
-            "GLOG_EXPORT=",
-            "GLOG_DEPRECATED=__declspec(deprecated)",
-            "GLOG_NO_ABBREVIATED_SEVERITIES",
-        ],
-        "//conditions:default": [
-            "GLOG_DEPRECATED=__attribute__((deprecated))",
-            "GLOG_EXPORT=__attribute__((visibility(\\\"default\\\")))",
-        ],
-    })
-
-    final_lib_copts = select({
-        "@bazel_tools//src/conditions:windows": common_copts + windows_only_copts,
-        "@bazel_tools//src/conditions:darwin": common_copts + linux_or_darwin_copts + darwin_only_copts,
-        "@bazel_tools//src/conditions:freebsd": common_copts + linux_or_darwin_copts + freebsd_only_copts,
-        ":wasm": common_copts + wasm_copts,
-        "//conditions:default": common_copts + linux_or_darwin_copts + linux_only_copts,
-    }) + select({
-        ":clang-cl": clang_cl_only_copts,
-        "//conditions:default": [],
-    })
-
-    native.cc_library(
-        name = "glog",
-        visibility = ["//visibility:public"],
-        srcs = [
-            ":config_h",
-            "src/base/commandlineflags.h",
-            "src/base/googleinit.h",
-            "src/base/mutex.h",
-            "src/demangle.cc",
-            "src/demangle.h",
-            "src/logging.cc",
-            "src/raw_logging.cc",
-            "src/signalhandler.cc",
-            "src/stacktrace.h",
-            "src/stacktrace_generic-inl.h",
-            "src/stacktrace_libunwind-inl.h",
-            "src/stacktrace_powerpc-inl.h",
-            "src/stacktrace_unwind-inl.h",
-            "src/stacktrace_windows-inl.h",
-            "src/stacktrace_x86-inl.h",
-            "src/symbolize.cc",
-            "src/symbolize.h",
-            "src/utilities.cc",
-            "src/utilities.h",
-            "src/vlog_is_on.cc",
-        ] + select({
-            "@bazel_tools//src/conditions:windows": windows_only_srcs,
-            "//conditions:default": [],
-        }),
-        hdrs = [
-            "src/glog/log_severity.h",
-            "src/glog/platform.h",
-            ":logging_h",
-            ":raw_logging_h",
-            ":stl_logging_h",
-            ":vlog_is_on_h",
-        ],
-        strip_include_prefix = "src",
-        defines = final_lib_defines,
-        copts = final_lib_copts,
-        deps = gflags_deps + select({
-            "@bazel_tools//src/conditions:windows": [":strip_include_prefix_hack"],
-            "//conditions:default": [],
-        }),
-        **kwargs
-    )
-
-    test_list = [
-        "cleanup_immediately",
-        "cleanup_with_absolute_prefix",
-        "cleanup_with_relative_prefix",
-        # "demangle", # Broken
-        # "logging", # Broken
-        # "mock-log", # Broken
-        # "signalhandler", # Pointless
-        "stacktrace",
-        "stl_logging",
-        # "symbolize", # Broken
-        "utilities",
-    ]
-
-    test_only_copts = [
-        "-DTEST_SRC_DIR=\\\"%s/tests\\\"" % gendir,
-    ]
-
-    for test_name in test_list:
-        native.cc_test(
-            name = test_name + "_test",
-            visibility = ["//visibility:public"],
-            srcs = [
-                "src/googletest.h",
-                "src/" + test_name + "_unittest.cc",
-            ],
-            defines = final_lib_defines,
-            copts = final_lib_copts + test_only_copts,
-            deps = [
-                ":glog",
-                "@com_github_google_googletest//:gtest",
-            ],
-            **kwargs
-        )
-
-    # Workaround https://github.com/bazelbuild/bazel/issues/6337 by declaring
-    # the dependencies without strip_include_prefix.
-    native.cc_library(
-        name = "strip_include_prefix_hack",
-        hdrs = [
-            "src/glog/log_severity.h",
-            ":logging_h",
-            ":raw_logging_h",
-            ":stl_logging_h",
-            ":vlog_is_on_h",
-        ],
-    )
-
-    expand_template(
-        name = "config_h",
-        template = "src/config.h.cmake.in",
-        out = "glog_internal/config.h",
-        substitutions = {"#cmakedefine": "//cmakedefine"},
-    )
-
-    common_config = {
-        "@ac_cv_have_u_int16_t@": "0",
-        "@ac_cv_have_glog_export@": "0",
-        "@ac_google_start_namespace@": "namespace google {",
-        "@ac_google_end_namespace@": "}",
-        "@ac_google_namespace@": "google",
-    }
-
-    posix_config = dict_union(common_config, {
-        "@ac_cv___attribute___noinline@": "__attribute__((noinline))",
-        "@ac_cv___attribute___printf_4_5@": "__attribute__((__format__(__printf__, 4, 5)))",
-        "@ac_cv_have___builtin_expect@": "1",
-        "@ac_cv_have_libgflags@": "1" if with_gflags else "0",
-        "@ac_cv_have_mode_t@": "1",
-        "@ac_cv_have_ssize_t@": "1",
-        "@ac_cv_have_systypes_h@": "1",
-        "@ac_cv_have_unistd_h@": "1",
-    })
-
-    windows_config = dict_union(common_config, {
-        "@ac_cv___attribute___noinline@": "",
-        "@ac_cv___attribute___printf_4_5@": "",
-        "@ac_cv_have___builtin_expect@": "0",
-        "@ac_cv_have_libgflags@": "0",
-        "@ac_cv_have_mode_t@": "0",
-        "@ac_cv_have_ssize_t@": "0",
-        "@ac_cv_have_systypes_h@": "0",
-        "@ac_cv_have_unistd_h@": "0",
-    })
-
-    [
-        expand_template(
-            name = "%s_h" % f,
-            template = "src/glog/%s.h.in" % f,
-            out = "src/glog/%s.h" % f,
-            substitutions = select({
-                "@bazel_tools//src/conditions:windows": windows_config,
-                "//conditions:default": posix_config,
-            }),
-        )
-        for f in [
-            "vlog_is_on",
-            "stl_logging",
-            "raw_logging",
-            "logging",
-        ]
-    ]
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/cleanup_immediately_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/cleanup_immediately_unittest.cc
deleted file mode 100644
index 686d19386..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/cleanup_immediately_unittest.cc
+++ /dev/null
@@ -1,96 +0,0 @@
-// Copyright (c) 2021, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include <glog/logging.h>
-#include <glog/raw_logging.h>
-
-#include "base/commandlineflags.h"
-#include "googletest.h"
-
-#ifdef HAVE_LIB_GFLAGS
-#include <gflags/gflags.h>
-using namespace GFLAGS_NAMESPACE;
-#endif
-
-#ifdef HAVE_LIB_GMOCK
-#include <gmock/gmock.h>
-
-#include "mock-log.h"
-// Introduce several symbols from gmock.
-using GOOGLE_NAMESPACE::glog_testing::ScopedMockLog;
-using testing::_;
-using testing::AllOf;
-using testing::AnyNumber;
-using testing::HasSubstr;
-using testing::InitGoogleMock;
-using testing::StrictMock;
-using testing::StrNe;
-#endif
-
-using namespace GOOGLE_NAMESPACE;
-
-TEST(CleanImmediately, logging) {
-  google::SetLogFilenameExtension(".foobar");
-  google::EnableLogCleaner(0);
-
-  for (unsigned i = 0; i < 1000; ++i) {
-    LOG(INFO) << "cleanup test";
-  }
-
-  google::DisableLogCleaner();
-}
-
-int main(int argc, char **argv) {
-  FLAGS_colorlogtostderr = false;
-  FLAGS_timestamp_in_logfile_name = true;
-#ifdef HAVE_LIB_GFLAGS
-  ParseCommandLineFlags(&argc, &argv, true);
-#endif
-  // Make sure stderr is not buffered as stderr seems to be buffered
-  // on recent windows.
-  setbuf(stderr, nullptr);
-
-  // Test some basics before InitGoogleLogging:
-  CaptureTestStderr();
-  const string early_stderr = GetCapturedTestStderr();
-
-  EXPECT_FALSE(IsGoogleLoggingInitialized());
-
-  InitGoogleLogging(argv[0]);
-
-  EXPECT_TRUE(IsGoogleLoggingInitialized());
-
-  InitGoogleTest(&argc, argv);
-#ifdef HAVE_LIB_GMOCK
-  InitGoogleMock(&argc, argv);
-#endif
-
-  // so that death tests run before we use threads
-  CHECK_EQ(RUN_ALL_TESTS(), 0);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/cleanup_with_absolute_prefix_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/cleanup_with_absolute_prefix_unittest.cc
deleted file mode 100644
index 95c4baf09..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/cleanup_with_absolute_prefix_unittest.cc
+++ /dev/null
@@ -1,101 +0,0 @@
-// Copyright (c) 2021, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include <glog/logging.h>
-#include <glog/raw_logging.h>
-
-#include "base/commandlineflags.h"
-#include "googletest.h"
-
-#ifdef HAVE_LIB_GFLAGS
-#include <gflags/gflags.h>
-using namespace GFLAGS_NAMESPACE;
-#endif
-
-#ifdef HAVE_LIB_GMOCK
-#include <gmock/gmock.h>
-
-#include "mock-log.h"
-// Introduce several symbols from gmock.
-using GOOGLE_NAMESPACE::glog_testing::ScopedMockLog;
-using testing::_;
-using testing::AllOf;
-using testing::AnyNumber;
-using testing::HasSubstr;
-using testing::InitGoogleMock;
-using testing::StrictMock;
-using testing::StrNe;
-#endif
-
-using namespace GOOGLE_NAMESPACE;
-
-TEST(CleanImmediatelyWithAbsolutePrefix, logging) {
-  google::EnableLogCleaner(0);
-  google::SetLogFilenameExtension(".barfoo");
-  google::SetLogDestination(GLOG_INFO, "test_cleanup_");
-
-  for (unsigned i = 0; i < 1000; ++i) {
-    LOG(INFO) << "cleanup test";
-  }
-
-  for (unsigned i = 0; i < 10; ++i) {
-    LOG(ERROR) << "cleanup test";
-  }
-
-  google::DisableLogCleaner();
-}
-
-int main(int argc, char **argv) {
-  FLAGS_colorlogtostderr = false;
-  FLAGS_timestamp_in_logfile_name = true;
-#ifdef HAVE_LIB_GFLAGS
-  ParseCommandLineFlags(&argc, &argv, true);
-#endif
-  // Make sure stderr is not buffered as stderr seems to be buffered
-  // on recent windows.
-  setbuf(stderr, nullptr);
-
-  // Test some basics before InitGoogleLogging:
-  CaptureTestStderr();
-  const string early_stderr = GetCapturedTestStderr();
-
-  EXPECT_FALSE(IsGoogleLoggingInitialized());
-
-  InitGoogleLogging(argv[0]);
-
-  EXPECT_TRUE(IsGoogleLoggingInitialized());
-
-  InitGoogleTest(&argc, argv);
-#ifdef HAVE_LIB_GMOCK
-  InitGoogleMock(&argc, argv);
-#endif
-
-  // so that death tests run before we use threads
-  CHECK_EQ(RUN_ALL_TESTS(), 0);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/cleanup_with_relative_prefix_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/cleanup_with_relative_prefix_unittest.cc
deleted file mode 100644
index 0cee085e5..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/cleanup_with_relative_prefix_unittest.cc
+++ /dev/null
@@ -1,97 +0,0 @@
-// Copyright (c) 2021, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include <glog/logging.h>
-#include <glog/raw_logging.h>
-
-#include "base/commandlineflags.h"
-#include "googletest.h"
-
-#ifdef HAVE_LIB_GFLAGS
-#include <gflags/gflags.h>
-using namespace GFLAGS_NAMESPACE;
-#endif
-
-#ifdef HAVE_LIB_GMOCK
-#include <gmock/gmock.h>
-
-#include "mock-log.h"
-// Introduce several symbols from gmock.
-using GOOGLE_NAMESPACE::glog_testing::ScopedMockLog;
-using testing::_;
-using testing::AllOf;
-using testing::AnyNumber;
-using testing::HasSubstr;
-using testing::InitGoogleMock;
-using testing::StrictMock;
-using testing::StrNe;
-#endif
-
-using namespace GOOGLE_NAMESPACE;
-
-TEST(CleanImmediatelyWithRelativePrefix, logging) {
-  google::EnableLogCleaner(0);
-  google::SetLogFilenameExtension(".relativefoo");
-  google::SetLogDestination(GLOG_INFO, "test_subdir/test_cleanup_");
-
-  for (unsigned i = 0; i < 1000; ++i) {
-    LOG(INFO) << "cleanup test";
-  }
-
-  google::DisableLogCleaner();
-}
-
-int main(int argc, char **argv) {
-  FLAGS_colorlogtostderr = false;
-  FLAGS_timestamp_in_logfile_name = true;
-#ifdef HAVE_LIB_GFLAGS
-  ParseCommandLineFlags(&argc, &argv, true);
-#endif
-  // Make sure stderr is not buffered as stderr seems to be buffered
-  // on recent windows.
-  setbuf(stderr, nullptr);
-
-  // Test some basics before InitGoogleLogging:
-  CaptureTestStderr();
-  const string early_stderr = GetCapturedTestStderr();
-
-  EXPECT_FALSE(IsGoogleLoggingInitialized());
-
-  InitGoogleLogging(argv[0]);
-
-  EXPECT_TRUE(IsGoogleLoggingInitialized());
-
-  InitGoogleTest(&argc, argv);
-#ifdef HAVE_LIB_GMOCK
-  InitGoogleMock(&argc, argv);
-#endif
-
-  // so that death tests run before we use threads
-  CHECK_EQ(RUN_ALL_TESTS(), 0);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/demangle_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/demangle_unittest.cc
deleted file mode 100644
index 144781c33..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/demangle_unittest.cc
+++ /dev/null
@@ -1,170 +0,0 @@
-// Copyright (c) 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Satoru Takabayashi
-//
-// Unit tests for functions in demangle.c.
-
-#include "utilities.h"
-
-#include <iostream>
-#include <fstream>
-#include <string>
-#include <glog/logging.h>
-#include "demangle.h"
-#include "googletest.h"
-#include "config.h"
-
-#ifdef HAVE_LIB_GFLAGS
-#include <gflags/gflags.h>
-using namespace GFLAGS_NAMESPACE;
-#endif
-
-GLOG_DEFINE_bool(demangle_filter, false,
-                 "Run demangle_unittest in filter mode");
-
-using namespace std;
-using namespace GOOGLE_NAMESPACE;
-
-// A wrapper function for Demangle() to make the unit test simple.
-static const char *DemangleIt(const char * const mangled) {
-  static char demangled[4096];
-  if (Demangle(mangled, demangled, sizeof(demangled))) {
-    return demangled;
-  } else {
-    return mangled;
-  }
-}
-
-#if defined(GLOG_OS_WINDOWS)
-
-#if defined(HAVE_DBGHELP) && !defined(NDEBUG)
-TEST(Demangle, Windows) {
-  EXPECT_STREQ(
-    "public: static void __cdecl Foo::func(int)",
-    DemangleIt("?func@Foo@@SAXH@Z"));
-  EXPECT_STREQ(
-    "public: static void __cdecl Foo::func(int)",
-    DemangleIt("@ILT+1105(?func@Foo@@SAXH@Z)"));
-  EXPECT_STREQ(
-    "int __cdecl foobarArray(int * const)",
-    DemangleIt("?foobarArray@@YAHQAH@Z"));
-}
-#endif
-
-#else
-
-// Test corner cases of bounary conditions.
-TEST(Demangle, CornerCases) {
-  const size_t size = 10;
-  char tmp[size] = { 0 };
-  const char *demangled = "foobar()";
-  const char *mangled = "_Z6foobarv";
-  EXPECT_TRUE(Demangle(mangled, tmp, sizeof(tmp)));
-  // sizeof("foobar()") == size - 1
-  EXPECT_STREQ(demangled, tmp);
-  EXPECT_TRUE(Demangle(mangled, tmp, size - 1));
-  EXPECT_STREQ(demangled, tmp);
-  EXPECT_FALSE(Demangle(mangled, tmp, size - 2));  // Not enough.
-  EXPECT_FALSE(Demangle(mangled, tmp, 1));
-  EXPECT_FALSE(Demangle(mangled, tmp, 0));
-  EXPECT_FALSE(Demangle(mangled, nullptr, 0));  // Should not cause SEGV.
-}
-
-// Test handling of functions suffixed with .clone.N, which is used by GCC
-// 4.5.x, and .constprop.N and .isra.N, which are used by GCC 4.6.x.  These
-// suffixes are used to indicate functions which have been cloned during
-// optimization.  We ignore these suffixes.
-TEST(Demangle, Clones) {
-  char tmp[20];
-  EXPECT_TRUE(Demangle("_ZL3Foov", tmp, sizeof(tmp)));
-  EXPECT_STREQ("Foo()", tmp);
-  EXPECT_TRUE(Demangle("_ZL3Foov.clone.3", tmp, sizeof(tmp)));
-  EXPECT_STREQ("Foo()", tmp);
-  EXPECT_TRUE(Demangle("_ZL3Foov.constprop.80", tmp, sizeof(tmp)));
-  EXPECT_STREQ("Foo()", tmp);
-  EXPECT_TRUE(Demangle("_ZL3Foov.isra.18", tmp, sizeof(tmp)));
-  EXPECT_STREQ("Foo()", tmp);
-  EXPECT_TRUE(Demangle("_ZL3Foov.isra.2.constprop.18", tmp, sizeof(tmp)));
-  EXPECT_STREQ("Foo()", tmp);
-  // Invalid (truncated), should not demangle.
-  EXPECT_FALSE(Demangle("_ZL3Foov.clo", tmp, sizeof(tmp)));
-  // Invalid (.clone. not followed by number), should not demangle.
-  EXPECT_FALSE(Demangle("_ZL3Foov.clone.", tmp, sizeof(tmp)));
-  // Invalid (.clone. followed by non-number), should not demangle.
-  EXPECT_FALSE(Demangle("_ZL3Foov.clone.foo", tmp, sizeof(tmp)));
-  // Invalid (.constprop. not followed by number), should not demangle.
-  EXPECT_FALSE(Demangle("_ZL3Foov.isra.2.constprop.", tmp, sizeof(tmp)));
-}
-
-TEST(Demangle, FromFile) {
-  string test_file = FLAGS_test_srcdir + "/src/demangle_unittest.txt";
-  ifstream f(test_file.c_str());  // The file should exist.
-  EXPECT_FALSE(f.fail());
-
-  string line;
-  while (getline(f, line)) {
-    // Lines start with '#' are considered as comments.
-    if (line.empty() || line[0] == '#') {
-      continue;
-    }
-    // Each line should contain a mangled name and a demangled name
-    // separated by '\t'.  Example: "_Z3foo\tfoo"
-    string::size_type tab_pos = line.find('\t');
-    EXPECT_NE(string::npos, tab_pos);
-    string mangled = line.substr(0, tab_pos);
-    string demangled = line.substr(tab_pos + 1);
-    EXPECT_EQ(demangled, DemangleIt(mangled.c_str()));
-  }
-}
-
-#endif
-
-int main(int argc, char **argv) {
-#ifdef HAVE_LIB_GFLAGS
-  ParseCommandLineFlags(&argc, &argv, true);
-#endif
-  InitGoogleTest(&argc, argv);
-
-  FLAGS_logtostderr = true;
-  InitGoogleLogging(argv[0]);
-  if (FLAGS_demangle_filter) {
-    // Read from cin and write to cout.
-    string line;
-    while (getline(cin, line, '\n')) {
-      cout << DemangleIt(line.c_str()) << endl;
-    }
-    return 0;
-  } else if (argc > 1) {
-    cout << DemangleIt(argv[1]) << endl;
-    return 0;
-  } else {
-    return RUN_ALL_TESTS();
-  }
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/demangle_unittest.sh b/funasr/runtime/onnxruntime/third_party/glog/src/demangle_unittest.sh
deleted file mode 100755
index 91deee219..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/demangle_unittest.sh
+++ /dev/null
@@ -1,95 +0,0 @@
-#! /bin/sh
-#
-# Copyright (c) 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Author: Satoru Takabayashi
-#
-# Unit tests for demangle.c with a real binary.
-
-set -e
-
-die () {
-    echo $1
-    exit 1
-}
-
-BINDIR=".libs"
-LIBGLOG="$BINDIR/libglog.so"
-
-DEMANGLER="$BINDIR/demangle_unittest"
-
-if test -e "$DEMANGLER"; then
-  # We need shared object.
-  export LD_LIBRARY_PATH=$BINDIR
-  export DYLD_LIBRARY_PATH=$BINDIR
-else
-  # For windows
-  DEMANGLER="./demangle_unittest.exe"
-  if ! test -e "$DEMANGLER"; then
-    echo "We coundn't find demangle_unittest binary."
-    exit 1
-  fi
-fi
-
-# Extract C++ mangled symbols from libbase.so.
-NM_OUTPUT="demangle.nm"
-nm "$LIBGLOG" | perl -nle 'print $1 if /\s(_Z\S+$)/' > "$NM_OUTPUT"
-
-# Check if mangled symbols exist. If there are none, we quit.
-# The binary is more likely compiled with GCC 2.95 or something old.
-if ! grep --quiet '^_Z' "$NM_OUTPUT"; then
-    echo "PASS"
-    exit 0
-fi
-
-# Demangle the symbols using our demangler.
-DM_OUTPUT="demangle.dm"
-GLOG_demangle_filter=1 "$DEMANGLER" --demangle_filter < "$NM_OUTPUT" > "$DM_OUTPUT"
-
-# Calculate the numbers of lines.
-NM_LINES=`wc -l "$NM_OUTPUT" | awk '{ print $1 }'`
-DM_LINES=`wc -l "$DM_OUTPUT" | awk '{ print $1 }'`
-
-# Compare the numbers of lines.  They must be the same.
-if test "$NM_LINES" != "$DM_LINES"; then
-    die "$NM_OUTPUT and $DM_OUTPUT don't have the same numbers of lines"
-fi
-
-# Check if mangled symbols exist.  They must not exist.
-if grep --quiet '^_Z' "$DM_OUTPUT"; then
-    MANGLED=`grep '^_Z' "$DM_OUTPUT" | wc -l | awk '{ print \$1 }'`
-    echo "Mangled symbols ($MANGLED out of $NM_LINES) found in $DM_OUTPUT:"
-    grep '^_Z' "$DM_OUTPUT"
-    die "Mangled symbols ($MANGLED out of $NM_LINES) found in $DM_OUTPUT"
-fi
-
-# All C++ symbols are demangled successfully.
-echo "PASS"
-exit 0
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/demangle_unittest.txt b/funasr/runtime/onnxruntime/third_party/glog/src/demangle_unittest.txt
deleted file mode 100644
index 07e28bce2..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/demangle_unittest.txt
+++ /dev/null
@@ -1,145 +0,0 @@
-# Test caces for demangle_unittest.  Each line consists of a
-# tab-separated pair of mangled and demangled symbol names.
-
-# Constructors and destructors.
-_ZN3FooC1Ev	Foo::Foo()
-_ZN3FooD1Ev	Foo::~Foo()
-_ZNSoD0Ev	std::ostream::~ostream()
-
-# G++ extensions.
-_ZTCN10LogMessage9LogStreamE0_So	LogMessage::LogStream
-_ZTv0_n12_N10LogMessage9LogStreamD0Ev	LogMessage::LogStream::~LogStream()
-_ZThn4_N7icu_3_410UnicodeSetD0Ev	icu_3_4::UnicodeSet::~UnicodeSet()
-
-# A bug in g++'s C++ ABI version 2 (-fabi-version=2).
-_ZN7NSSInfoI5groupjjXadL_Z10getgrgid_rEELZ19nss_getgrgid_r_nameEEC1Ei	NSSInfo<>::NSSInfo()
-
-# C linkage symbol names.  Should keep them untouched.
-main	main
-Demangle	Demangle
-_ZERO	_ZERO
-
-# Cast operator.
-_Zcviv	operator int()
-_ZN3foocviEv	foo::operator int()
-
-# Versioned symbols.
-_Z3Foo@GLIBCXX_3.4	Foo@GLIBCXX_3.4
-_Z3Foo@@GLIBCXX_3.4	Foo@@GLIBCXX_3.4
-
-# Abbreviations.
-_ZNSaE	std::allocator
-_ZNSbE	std::basic_string
-_ZNSdE	std::iostream
-_ZNSiE	std::istream
-_ZNSoE	std::ostream
-_ZNSsE	std::string
-
-# Substitutions.  We just replace them with ?.
-_ZN3fooS_E	foo::?
-_ZN3foo3barS0_E	foo::bar::?
-_ZNcvT_IiEEv	operator ?<>()
-
-# "<< <" case.
-_ZlsI3fooE	operator<< <>
-
-# ABI tags.
-_Z1AB3barB3foo	A
-_ZN3fooL3barB5cxx11E	foo::bar
-
-# Random things we found interesting.
-_ZN3FooISt6vectorISsSaISsEEEclEv	Foo<>::operator()()
-_ZTI9Callback1IiE	Callback1<>
-_ZN7icu_3_47UMemorynwEj	icu_3_4::UMemory::operator new()
-_ZNSt6vectorIbE9push_backE	std::vector<>::push_back
-_ZNSt6vectorIbSaIbEE9push_backEb	std::vector<>::push_back()
-_ZlsRSoRK15PRIVATE_Counter	operator<<()
-_ZSt6fill_nIPPN9__gnu_cxx15_Hashtable_nodeISt4pairIKPKcjEEEjS8_ET_SA_T0_RKT1_	std::fill_n<>()
-_ZZ3FoovE3Bar	Foo()::Bar
-_ZGVZ7UpTimervE8up_timer	UpTimer()::up_timer
-
-# Test cases from gcc-4.1.0/libstdc++-v3/testsuite/demangle.
-# Collected by:
-# % grep verify_demangle **/*.cc | perl -nle 'print $1 if /"(_Z.*?)"/' |
-#   sort | uniq
-#
-# Note that the following symbols are invalid.
-# That's why they are not demangled.
-# - _ZNZN1N1fEiE1X1gE
-# - _ZNZN1N1fEiE1X1gEv
-# - _Z1xINiEE
-_Z1fA37_iPS_	f()
-_Z1fAszL_ZZNK1N1A1fEvE3foo_0E_i	f()
-_Z1fI1APS0_PKS0_EvT_T0_T1_PA4_S3_M1CS8_	f<>()
-_Z1fI1XENT_1tES2_	f<>()
-_Z1fI1XEvPVN1AIT_E1TE	f<>()
-_Z1fILi1ELc120EEv1AIXplT_cviLd4028ae147ae147aeEEE	f<>()
-_Z1fILi1ELc120EEv1AIXplT_cviLf3f800000EEE	f<>()
-_Z1fILi5E1AEvN1CIXqugtT_Li0ELi1ELi2EEE1qE	f<>()
-_Z1fILi5E1AEvN1CIXstN1T1tEEXszsrS2_1tEE1qE	f<>()
-_Z1fILi5EEvN1AIXcvimlT_Li22EEE1qE	f<>()
-_Z1fIiEvi	f<>()
-_Z1fKPFiiE	f()
-_Z1fM1AFivEPS0_	f()
-_Z1fM1AKFivE	f()
-_Z1fM1AKFvvE	f()
-_Z1fPFPA1_ivE	f()
-_Z1fPFYPFiiEiE	f()
-_Z1fPFvvEM1SFvvE	f()
-_Z1fPKM1AFivE	f()
-_Z1fi	f()
-_Z1fv	f()
-_Z1jM1AFivEPS1_	j()
-_Z1rM1GFivEMS_KFivES_M1HFivES1_4whatIKS_E5what2IS8_ES3_	r()
-_Z1sPA37_iPS0_	s()
-_Z1xINiEE	_Z1xINiEE
-_Z3absILi11EEvv	abs<>()
-_Z3foo3bar	foo()
-_Z3foo5Hello5WorldS0_S_	foo()
-_Z3fooA30_A_i	foo()
-_Z3fooIA6_KiEvA9_KT_rVPrS4_	foo<>()
-_Z3fooILi2EEvRAplT_Li1E_i	foo<>()
-_Z3fooIiFvdEiEvv	foo<>()
-_Z3fooPM2ABi	foo()
-_Z3fooc	foo()
-_Z3fooiPiPS_PS0_PS1_PS2_PS3_PS4_PS5_PS6_PS7_PS8_PS9_PSA_PSB_PSC_	foo()
-_Z3kooPA28_A30_i	koo()
-_Z4makeI7FactoryiET_IT0_Ev	make<>()
-_Z5firstI3DuoEvS0_	first<>()
-_Z5firstI3DuoEvT_	first<>()
-_Z9hairyfuncM1YKFPVPFrPA2_PM1XKFKPA3_ilEPcEiE	hairyfunc()
-_ZGVN5libcw24_GLOBAL__N_cbll.cc0ZhUKa23compiler_bug_workaroundISt6vectorINS_13omanip_id_tctINS_5debug32memblk_types_manipulator_data_ctEEESaIS6_EEE3idsE	libcw::(anonymous namespace)::compiler_bug_workaround<>::ids
-_ZN12libcw_app_ct10add_optionIS_EEvMT_FvPKcES3_cS3_S3_	libcw_app_ct::add_option<>()
-_ZN1AIfEcvT_IiEEv	A<>::operator ?<>()
-_ZN1N1TIiiE2mfES0_IddE	N::T<>::mf()
-_ZN1N1fE	N::f
-_ZN1f1fE	f::f
-_ZN3FooIA4_iE3barE	Foo<>::bar
-_ZN5Arena5levelE	Arena::level
-_ZN5StackIiiE5levelE	Stack<>::level
-_ZN5libcw5debug13cwprint_usingINS_9_private_12GlobalObjectEEENS0_17cwprint_using_tctIT_EERKS5_MS5_KFvRSt7ostreamE	libcw::debug::cwprint_using<>()
-_ZN6System5Sound4beepEv	System::Sound::beep()
-_ZNKSt14priority_queueIP27timer_event_request_base_ctSt5dequeIS1_SaIS1_EE13timer_greaterE3topEv	std::priority_queue<>::top()
-_ZNKSt15_Deque_iteratorIP15memory_block_stRKS1_PS2_EeqERKS5_	std::_Deque_iterator<>::operator==()
-_ZNKSt17__normal_iteratorIPK6optionSt6vectorIS0_SaIS0_EEEmiERKS6_	std::__normal_iterator<>::operator-()
-_ZNSbIcSt11char_traitsIcEN5libcw5debug27no_alloc_checking_allocatorEE12_S_constructIPcEES6_T_S7_RKS3_	std::basic_string<>::_S_construct<>()
-_ZNSt13_Alloc_traitsISbIcSt18string_char_traitsIcEN5libcw5debug9_private_17allocator_adaptorIcSt24__default_alloc_templateILb0ELi327664EELb1EEEENS5_IS9_S7_Lb1EEEE15_S_instancelessE	std::_Alloc_traits<>::_S_instanceless
-_ZNSt3_In4wardE	std::_In::ward
-_ZNZN1N1fEiE1X1gE	_ZNZN1N1fEiE1X1gE
-_ZNZN1N1fEiE1X1gEv	_ZNZN1N1fEiE1X1gEv
-_ZSt1BISt1DIP1ARKS2_PS3_ES0_IS2_RS2_PS2_ES2_ET0_T_SB_SA_PT1_	std::B<>()
-_ZSt5state	std::state
-_ZTI7a_class	a_class
-_ZZN1N1fEiE1p	N::f()::p
-_ZZN1N1fEiEs	N::f()
-_ZlsRK1XS1_	operator<<()
-_ZlsRKU3fooU4bart1XS0_	operator<<()
-_ZlsRKU3fooU4bart1XS2_	operator<<()
-_ZlsRSoRKSs	operator<<()
-_ZngILi42EEvN1AIXplT_Li2EEE1TE	operator-<>()
-_ZplR1XS0_	operator+()
-_Zrm1XS_	operator%()
-
-# Template argument packs can start with I or J.
-_Z3addIIiEEvDpT_	add<>()
-_Z3addIJiEEvDpT_	add<>()
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/googletest.h b/funasr/runtime/onnxruntime/third_party/glog/src/googletest.h
deleted file mode 100644
index a12c38763..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/googletest.h
+++ /dev/null
@@ -1,654 +0,0 @@
-// Copyright (c) 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Shinichiro Hamaji
-//   (based on googletest: http://code.google.com/p/googletest/)
-
-#ifdef GOOGLETEST_H__
-#error You must not include this file twice.
-#endif
-#define GOOGLETEST_H__
-
-#include <fcntl.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-
-#include <cctype>
-#include <csetjmp>
-#include <cstdio>
-#include <cstdlib>
-#include <ctime>
-#include <map>
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "utilities.h"
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include "base/commandlineflags.h"
-
-#if __cplusplus < 201103L && !defined(_MSC_VER)
-#define GOOGLE_GLOG_THROW_BAD_ALLOC throw (std::bad_alloc)
-#else
-#define GOOGLE_GLOG_THROW_BAD_ALLOC
-#endif
-
-using std::map;
-using std::string;
-using std::vector;
-
-_START_GOOGLE_NAMESPACE_
-
-extern GLOG_EXPORT void (*g_logging_fail_func)();
-
-_END_GOOGLE_NAMESPACE_
-
-#undef GLOG_EXPORT
-#define GLOG_EXPORT
-
-static inline string GetTempDir() {
-  vector<string> temp_directories_list;
-  google::GetExistingTempDirectories(&temp_directories_list);
-
-  if (temp_directories_list.empty()) {
-    fprintf(stderr, "No temporary directory found\n");
-    exit(EXIT_FAILURE);
-  }
-
-  // Use first directory from list of existing temporary directories.
-  return temp_directories_list.front();
-}
-
-#if defined(GLOG_OS_WINDOWS) && defined(_MSC_VER) && !defined(TEST_SRC_DIR)
-// The test will run in glog/vsproject/<project name>
-// (e.g., glog/vsproject/logging_unittest).
-static const char TEST_SRC_DIR[] = "../..";
-#elif !defined(TEST_SRC_DIR)
-# warning TEST_SRC_DIR should be defined in config.h
-static const char TEST_SRC_DIR[] = ".";
-#endif
-
-static const uint32_t PTR_TEST_VALUE = 0x12345678;
-
-DEFINE_string(test_tmpdir, GetTempDir(), "Dir we use for temp files");
-DEFINE_string(test_srcdir, TEST_SRC_DIR,
-              "Source-dir root, needed to find glog_unittest_flagfile");
-DEFINE_bool(run_benchmark, false, "If true, run benchmarks");
-#ifdef NDEBUG
-DEFINE_int32(benchmark_iters, 100000000, "Number of iterations per benchmark");
-#else
-DEFINE_int32(benchmark_iters, 100000, "Number of iterations per benchmark");
-#endif
-
-#ifdef HAVE_LIB_GTEST
-# include <gtest/gtest.h>
-// Use our ASSERT_DEATH implementation.
-# undef ASSERT_DEATH
-# undef ASSERT_DEBUG_DEATH
-using testing::InitGoogleTest;
-#else
-
-_START_GOOGLE_NAMESPACE_
-
-void InitGoogleTest(int*, char**);
-
-void InitGoogleTest(int*, char**) {}
-
-// The following is some bare-bones testing infrastructure
-
-#define EXPECT_NEAR(val1, val2, abs_error)                                     \
-  do {                                                                         \
-    if (abs(val1 - val2) > abs_error) {                                        \
-      fprintf(stderr, "Check failed: %s within %s of %s\n", #val1, #abs_error, \
-              #val2);                                                          \
-      exit(EXIT_FAILURE);                                                      \
-    }                                                                          \
-  } while (0)
-
-#define EXPECT_TRUE(cond)                               \
-  do {                                                  \
-    if (!(cond)) {                                      \
-      fprintf(stderr, "Check failed: %s\n", #cond);     \
-      exit(EXIT_FAILURE);                               \
-    }                                                   \
-  } while (0)
-
-#define EXPECT_FALSE(cond)  EXPECT_TRUE(!(cond))
-
-#define EXPECT_OP(op, val1, val2)                                       \
-  do {                                                                  \
-    if (!((val1) op (val2))) {                                          \
-      fprintf(stderr, "Check failed: %s %s %s\n", #val1, #op, #val2);   \
-      exit(EXIT_FAILURE);                                               \
-    }                                                                   \
-  } while (0)
-
-#define EXPECT_EQ(val1, val2)  EXPECT_OP(==, val1, val2)
-#define EXPECT_NE(val1, val2)  EXPECT_OP(!=, val1, val2)
-#define EXPECT_GT(val1, val2)  EXPECT_OP(>, val1, val2)
-#define EXPECT_LT(val1, val2)  EXPECT_OP(<, val1, val2)
-
-#define EXPECT_NAN(arg)                                         \
-  do {                                                          \
-    if (!isnan(arg)) {                                          \
-      fprintf(stderr, "Check failed: isnan(%s)\n", #arg);       \
-      exit(EXIT_FAILURE);                                       \
-    }                                                           \
-  } while (0)
-
-#define EXPECT_INF(arg)                                         \
-  do {                                                          \
-    if (!isinf(arg)) {                                          \
-      fprintf(stderr, "Check failed: isinf(%s)\n", #arg);       \
-      exit(EXIT_FAILURE);                                       \
-    }                                                           \
-  } while (0)
-
-#define EXPECT_DOUBLE_EQ(val1, val2)                                    \
-  do {                                                                  \
-    if (((val1) < (val2) - 0.001 || (val1) > (val2) + 0.001)) {         \
-      fprintf(stderr, "Check failed: %s == %s\n", #val1, #val2);        \
-      exit(EXIT_FAILURE);                                               \
-    }                                                                   \
-  } while (0)
-
-#define EXPECT_STREQ(val1, val2)                                        \
-  do {                                                                  \
-    if (strcmp((val1), (val2)) != 0) {                                  \
-      fprintf(stderr, "Check failed: streq(%s, %s)\n", #val1, #val2);   \
-      exit(EXIT_FAILURE);                                               \
-    }                                                                   \
-  } while (0)
-
-vector<void (*)()> g_testlist;  // the tests to run
-
-#define TEST(a, b)                                      \
-  struct Test_##a##_##b {                               \
-    Test_##a##_##b() { g_testlist.push_back(&Run); }    \
-    static void Run() { FlagSaver fs; RunTest(); }      \
-    static void RunTest();                              \
-  };                                                    \
-  static Test_##a##_##b g_test_##a##_##b;               \
-  void Test_##a##_##b::RunTest()
-
-
-static inline int RUN_ALL_TESTS() {
-  vector<void (*)()>::const_iterator it;
-  for (it = g_testlist.begin(); it != g_testlist.end(); ++it) {
-    (*it)();
-  }
-  fprintf(stderr, "Passed %d tests\n\nPASS\n",
-          static_cast<int>(g_testlist.size()));
-  return 0;
-}
-
-_END_GOOGLE_NAMESPACE_
-
-#endif  // ! HAVE_LIB_GTEST
-
-_START_GOOGLE_NAMESPACE_
-
-static bool g_called_abort;
-static jmp_buf g_jmp_buf;
-static inline void CalledAbort() {
-  g_called_abort = true;
-  longjmp(g_jmp_buf, 1);
-}
-
-#ifdef GLOG_OS_WINDOWS
-// TODO(hamaji): Death test somehow doesn't work in Windows.
-#define ASSERT_DEATH(fn, msg)
-#else
-#define ASSERT_DEATH(fn, msg)                                           \
-  do {                                                                  \
-    g_called_abort = false;                                             \
-    /* in logging.cc */                                                 \
-    void (*original_logging_fail_func)() = g_logging_fail_func;         \
-    g_logging_fail_func = &CalledAbort;                                 \
-    if (!setjmp(g_jmp_buf)) fn;                                         \
-    /* set back to their default */                                     \
-    g_logging_fail_func = original_logging_fail_func;                   \
-    if (!g_called_abort) {                                              \
-      fprintf(stderr, "Function didn't die (%s): %s\n", msg, #fn);      \
-      exit(EXIT_FAILURE);                                               \
-    }                                                                   \
-  } while (0)
-#endif
-
-#ifdef NDEBUG
-#define ASSERT_DEBUG_DEATH(fn, msg)
-#else
-#define ASSERT_DEBUG_DEATH(fn, msg) ASSERT_DEATH(fn, msg)
-#endif  // NDEBUG
-
-// Benchmark tools.
-
-#define BENCHMARK(n) static BenchmarkRegisterer __benchmark_ ## n (#n, &n);
-
-map<string, void (*)(int)> g_benchlist;  // the benchmarks to run
-
-class BenchmarkRegisterer {
- public:
-  BenchmarkRegisterer(const char* name, void (*function)(int iters)) {
-    EXPECT_TRUE(g_benchlist.insert(std::make_pair(name, function)).second);
-  }
-};
-
-static inline void RunSpecifiedBenchmarks() {
-  if (!FLAGS_run_benchmark) {
-    return;
-  }
-
-  int iter_cnt = FLAGS_benchmark_iters;
-  puts("Benchmark\tTime(ns)\tIterations");
-  for (auto& iter : g_benchlist) {
-    clock_t start = clock();
-    iter.second(iter_cnt);
-    double elapsed_ns = (static_cast<double>(clock()) - start) /
-                        CLOCKS_PER_SEC * 1000 * 1000 * 1000;
-#if defined(__GNUC__) && !defined(__clang__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wformat="
-#endif
-    printf("%s\t%8.2lf\t%10d\n", iter.first.c_str(), elapsed_ns / iter_cnt,
-           iter_cnt);
-#if defined(__GNUC__) && !defined(__clang__)
-#pragma GCC diagnostic pop
-#endif
-  }
-  puts("");
-}
-
-// ----------------------------------------------------------------------
-// Golden file functions
-// ----------------------------------------------------------------------
-
-class CapturedStream {
- public:
-  CapturedStream(int fd, string filename)
-      : fd_(fd),
-
-        filename_(std::move(filename)) {
-    Capture();
-  }
-
-  ~CapturedStream() {
-    if (uncaptured_fd_ != -1) {
-      CHECK(close(uncaptured_fd_) != -1);
-    }
-  }
-
-  // Start redirecting output to a file
-  void Capture() {
-    // Keep original stream for later
-    CHECK(uncaptured_fd_ == -1) << ", Stream " << fd_ << " already captured!";
-    uncaptured_fd_ = dup(fd_);
-    CHECK(uncaptured_fd_ != -1);
-
-    // Open file to save stream to
-    int cap_fd = open(filename_.c_str(),
-                      O_CREAT | O_TRUNC | O_WRONLY,
-                      S_IRUSR | S_IWUSR);
-    CHECK(cap_fd != -1);
-
-    // Send stdout/stderr to this file
-    fflush(nullptr);
-    CHECK(dup2(cap_fd, fd_) != -1);
-    CHECK(close(cap_fd) != -1);
-  }
-
-  // Remove output redirection
-  void StopCapture() {
-    // Restore original stream
-    if (uncaptured_fd_ != -1) {
-      fflush(nullptr);
-      CHECK(dup2(uncaptured_fd_, fd_) != -1);
-    }
-  }
-
-  const string & filename() const { return filename_; }
-
- private:
-  int fd_;             // file descriptor being captured
-  int uncaptured_fd_{-1};  // where the stream was originally being sent to
-  string filename_;    // file where stream is being saved
-};
-static CapturedStream * s_captured_streams[STDERR_FILENO+1];
-// Redirect a file descriptor to a file.
-//   fd       - Should be STDOUT_FILENO or STDERR_FILENO
-//   filename - File where output should be stored
-static inline void CaptureTestOutput(int fd, const string & filename) {
-  CHECK((fd == STDOUT_FILENO) || (fd == STDERR_FILENO));
-  CHECK(s_captured_streams[fd] == nullptr);
-  s_captured_streams[fd] = new CapturedStream(fd, filename);
-}
-static inline void CaptureTestStdout() {
-  CaptureTestOutput(STDOUT_FILENO, FLAGS_test_tmpdir + "/captured.out");
-}
-static inline void CaptureTestStderr() {
-  CaptureTestOutput(STDERR_FILENO, FLAGS_test_tmpdir + "/captured.err");
-}
-// Return the size (in bytes) of a file
-static inline size_t GetFileSize(FILE * file) {
-  fseek(file, 0, SEEK_END);
-  return static_cast<size_t>(ftell(file));
-}
-// Read the entire content of a file as a string
-static inline string ReadEntireFile(FILE * file) {
-  const size_t file_size = GetFileSize(file);
-  char * const buffer = new char[file_size];
-
-  size_t bytes_last_read = 0;  // # of bytes read in the last fread()
-  size_t bytes_read = 0;       // # of bytes read so far
-
-  fseek(file, 0, SEEK_SET);
-
-  // Keep reading the file until we cannot read further or the
-  // pre-determined file size is reached.
-  do {
-    bytes_last_read = fread(buffer+bytes_read, 1, file_size-bytes_read, file);
-    bytes_read += bytes_last_read;
-  } while (bytes_last_read > 0 && bytes_read < file_size);
-
-  const string content = string(buffer, buffer+bytes_read);
-  delete[] buffer;
-
-  return content;
-}
-// Get the captured stdout (when fd is STDOUT_FILENO) or stderr (when
-// fd is STDERR_FILENO) as a string
-static inline string GetCapturedTestOutput(int fd) {
-  CHECK(fd == STDOUT_FILENO || fd == STDERR_FILENO);
-  CapturedStream * const cap = s_captured_streams[fd];
-  CHECK(cap)
-    << ": did you forget CaptureTestStdout() or CaptureTestStderr()?";
-
-  // Make sure everything is flushed.
-  cap->StopCapture();
-
-  // Read the captured file.
-  FILE * const file = fopen(cap->filename().c_str(), "r");
-  const string content = ReadEntireFile(file);
-  fclose(file);
-
-  delete cap;
-  s_captured_streams[fd] = nullptr;
-
-  return content;
-}
-// Get the captured stderr of a test as a string.
-static inline string GetCapturedTestStderr() {
-  return GetCapturedTestOutput(STDERR_FILENO);
-}
-
-static const std::size_t kLoggingPrefixLength = 9;
-
-// Check if the string is [IWEF](\d{8}|YEARDATE)
-static inline bool IsLoggingPrefix(const string& s) {
-  if (s.size() != kLoggingPrefixLength) {
-    return false;
-  }
-  if (!strchr("IWEF", s[0])) return false;
-  for (size_t i = 1; i <= 8; ++i) {
-    if (!isdigit(s[i]) && s[i] != "YEARDATE"[i-1]) return false;
-  }
-  return true;
-}
-
-// Convert log output into normalized form.
-//
-// Example:
-//     I20200102 030405 logging_unittest.cc:345] RAW: vlog -1
-//  => IYEARDATE TIME__ logging_unittest.cc:LINE] RAW: vlog -1
-static inline string MungeLine(const string& line) {
-  string before, logcode_date, time, thread_lineinfo;
-  std::size_t begin_of_logging_prefix = 0;
-  for (; begin_of_logging_prefix + kLoggingPrefixLength < line.size();
-       ++begin_of_logging_prefix) {
-    if (IsLoggingPrefix(
-            line.substr(begin_of_logging_prefix, kLoggingPrefixLength))) {
-      break;
-    }
-  }
-  if (begin_of_logging_prefix + kLoggingPrefixLength >= line.size()) {
-    return line;
-  } else if (begin_of_logging_prefix > 0) {
-    before = line.substr(0, begin_of_logging_prefix - 1);
-  }
-  std::istringstream iss(line.substr(begin_of_logging_prefix));
-  iss >> logcode_date;
-  iss >> time;
-  iss >> thread_lineinfo;
-  CHECK(!thread_lineinfo.empty());
-  if (thread_lineinfo[thread_lineinfo.size() - 1] != ']') {
-    // We found thread ID.
-    string tmp;
-    iss >> tmp;
-    CHECK(!tmp.empty());
-    CHECK_EQ(']', tmp[tmp.size() - 1]);
-    thread_lineinfo = "THREADID " + tmp;
-  }
-  size_t index = thread_lineinfo.find(':');
-  CHECK_NE(string::npos, index);
-  thread_lineinfo = thread_lineinfo.substr(0, index+1) + "LINE]";
-  string rest;
-  std::getline(iss, rest);
-  return (before + logcode_date[0] + "YEARDATE TIME__ " + thread_lineinfo +
-          MungeLine(rest));
-}
-
-static inline void StringReplace(string* str,
-                          const string& oldsub,
-                          const string& newsub) {
-  size_t pos = str->find(oldsub);
-  if (pos != string::npos) {
-    str->replace(pos, oldsub.size(), newsub);
-  }
-}
-
-static inline string Munge(const string& filename) {
-  FILE* fp = fopen(filename.c_str(), "rb");
-  CHECK(fp != nullptr) << filename << ": couldn't open";
-  char buf[4096];
-  string result;
-  while (fgets(buf, 4095, fp)) {
-    string line = MungeLine(buf);
-    const size_t str_size = 256;
-    char null_str[str_size];
-    char ptr_str[str_size];
-    snprintf(null_str, str_size, "%p", static_cast<void*>(nullptr));
-    snprintf(ptr_str, str_size, "%p", reinterpret_cast<void*>(PTR_TEST_VALUE));
-
-    StringReplace(&line, "__NULLP__", null_str);
-    StringReplace(&line, "__PTRTEST__", ptr_str);
-
-    StringReplace(&line, "__SUCCESS__", StrError(0));
-    StringReplace(&line, "__ENOENT__", StrError(ENOENT));
-    StringReplace(&line, "__EINTR__", StrError(EINTR));
-    StringReplace(&line, "__ENXIO__", StrError(ENXIO));
-    StringReplace(&line, "__ENOEXEC__", StrError(ENOEXEC));
-    result += line + "\n";
-  }
-  fclose(fp);
-  return result;
-}
-
-static inline void WriteToFile(const string& body, const string& file) {
-  FILE* fp = fopen(file.c_str(), "wb");
-  fwrite(body.data(), 1, body.size(), fp);
-  fclose(fp);
-}
-
-static inline bool MungeAndDiffTest(const string& golden_filename,
-                                    CapturedStream* cap) {
-  if (cap == s_captured_streams[STDOUT_FILENO]) {
-    CHECK(cap) << ": did you forget CaptureTestStdout()?";
-  } else {
-    CHECK(cap) << ": did you forget CaptureTestStderr()?";
-  }
-
-  cap->StopCapture();
-
-  // Run munge
-  const string captured = Munge(cap->filename());
-  const string golden = Munge(golden_filename);
-  if (captured != golden) {
-    fprintf(stderr,
-            "Test with golden file failed. We'll try to show the diff:\n");
-    string munged_golden = golden_filename + ".munged";
-    WriteToFile(golden, munged_golden);
-    string munged_captured = cap->filename() + ".munged";
-    WriteToFile(captured, munged_captured);
-#ifdef GLOG_OS_WINDOWS
-    string diffcmd("fc " + munged_golden + " " + munged_captured);
-#else
-    string diffcmd("diff -u " + munged_golden + " " + munged_captured);
-#endif
-    if (system(diffcmd.c_str()) != 0) {
-      fprintf(stderr, "diff command was failed.\n");
-    }
-    unlink(munged_golden.c_str());
-    unlink(munged_captured.c_str());
-    return false;
-  }
-  LOG(INFO) << "Diff was successful";
-  return true;
-}
-
-static inline bool MungeAndDiffTestStderr(const string& golden_filename) {
-  return MungeAndDiffTest(golden_filename, s_captured_streams[STDERR_FILENO]);
-}
-
-static inline bool MungeAndDiffTestStdout(const string& golden_filename) {
-  return MungeAndDiffTest(golden_filename, s_captured_streams[STDOUT_FILENO]);
-}
-
-// Save flags used from logging_unittest.cc.
-#ifndef HAVE_LIB_GFLAGS
-struct FlagSaver {
-  FlagSaver()
-      : v_(FLAGS_v),
-        stderrthreshold_(FLAGS_stderrthreshold),
-        logtostderr_(FLAGS_logtostderr),
-        alsologtostderr_(FLAGS_alsologtostderr) {}
-  ~FlagSaver() {
-    FLAGS_v = v_;
-    FLAGS_stderrthreshold = stderrthreshold_;
-    FLAGS_logtostderr = logtostderr_;
-    FLAGS_alsologtostderr = alsologtostderr_;
-  }
-  int v_;
-  int stderrthreshold_;
-  bool logtostderr_;
-  bool alsologtostderr_;
-};
-#endif
-
-class Thread {
- public:
-  virtual ~Thread() = default;
-
-  void SetJoinable(bool) {}
-#if defined(GLOG_OS_WINDOWS) && !defined(GLOG_OS_CYGWIN)
-  void Start() {
-    handle_ = CreateThread(nullptr, 0, &Thread::InvokeThreadW, this, 0, &th_);
-    CHECK(handle_) << "CreateThread";
-  }
-  void Join() {
-    WaitForSingleObject(handle_, INFINITE);
-  }
-#elif defined(HAVE_PTHREAD)
-  void Start() { pthread_create(&th_, nullptr, &Thread::InvokeThread, this); }
-  void Join() { pthread_join(th_, nullptr); }
-#else
-# error No thread implementation.
-#endif
-
- protected:
-  virtual void Run() = 0;
-
- private:
-  static void* InvokeThread(void* self) {
-    (static_cast<Thread*>(self))->Run();
-    return nullptr;
-  }
-
-#if defined(GLOG_OS_WINDOWS) && !defined(GLOG_OS_CYGWIN)
-  static DWORD __stdcall InvokeThreadW(LPVOID self) {
-    InvokeThread(self);
-    return 0;
-  }
-  HANDLE handle_;
-  DWORD th_;
-#else
-  pthread_t th_;
-#endif
-};
-
-static inline void SleepForMilliseconds(unsigned t) {
-#ifndef GLOG_OS_WINDOWS
-# if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 199309L
-  const struct timespec req = {0, t * 1000 * 1000};
-  nanosleep(&req, nullptr);
-# else
-  usleep(t * 1000);
-# endif
-#else
-  Sleep(t);
-#endif
-}
-
-// Add hook for operator new to ensure there are no memory allocation.
-
-void (*g_new_hook)() = nullptr;
-
-_END_GOOGLE_NAMESPACE_
-
-void* operator new(size_t size) GOOGLE_GLOG_THROW_BAD_ALLOC {
-  if (GOOGLE_NAMESPACE::g_new_hook) {
-    GOOGLE_NAMESPACE::g_new_hook();
-  }
-  return malloc(size);
-}
-
-void* operator new[](size_t size) GOOGLE_GLOG_THROW_BAD_ALLOC {
-  return ::operator new(size);
-}
-
-void operator delete(void* p) noexcept { free(p); }
-
-void operator delete(void* p, size_t) noexcept { ::operator delete(p); }
-
-void operator delete[](void* p) noexcept { ::operator delete(p); }
-
-void operator delete[](void* p, size_t) noexcept { ::operator delete(p); }
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/logging_striplog_test.sh b/funasr/runtime/onnxruntime/third_party/glog/src/logging_striplog_test.sh
deleted file mode 100755
index 73492bda7..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/logging_striplog_test.sh
+++ /dev/null
@@ -1,79 +0,0 @@
-#! /bin/sh
-#
-# Copyright (c) 2007, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Author: Sergey Ioffe
-
-get_strings () {
-    if test -e ".libs/$1"; then
-        binary=".libs/$1"
-    elif test -e "$1.exe"; then
-        binary="$1.exe"
-    else
-        echo "We coundn't find $1 binary."
-        exit 1
-    fi
-    
-    strings -n 10 $binary | sort | awk '/TESTMESSAGE/ {printf "%s ", $2}'
-}
-
-# Die if "$1" != "$2", print $3 as death reason
-check_eq () {
-    if [ "$1" != "$2" ]; then
-        echo "Check failed: '$1' == '$2' ${3:+ ($3)}"
-        exit 1
-    fi
-}
-
-die () {
-    echo $1
-    exit 1
-}
-
-# Check that the string literals are appropriately stripped. This will
-# not be the case in debug mode.
-
-mode=`GLOG_check_mode=1 ./logging_striptest0 2> /dev/null`
-if [ "$mode" = "opt" ];
-then
-    echo "In OPT mode"
-    check_eq "`get_strings logging_striptest0`" "COND ERROR FATAL INFO USAGE WARNING "
-    check_eq "`get_strings logging_striptest2`" "COND ERROR FATAL USAGE "
-    check_eq "`get_strings logging_striptest10`" "" 
-else
-    echo "In DBG mode; not checking strings"
-fi
-
-# Check that LOG(FATAL) aborts even for large STRIP_LOG
-
-./logging_striptest2 2>/dev/null && die "Did not abort for STRIP_LOG=2"
-./logging_striptest10 2>/dev/null && die "Did not abort for STRIP_LOG=10"
-
-echo "PASS"
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/logging_striptest10.cc b/funasr/runtime/onnxruntime/third_party/glog/src/logging_striptest10.cc
deleted file mode 100644
index f6e1078f3..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/logging_striptest10.cc
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright (c) 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Sergey Ioffe
-
-#define GOOGLE_STRIP_LOG 10
-
-// Include the actual test.
-#include "logging_striptest_main.cc"
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/logging_striptest2.cc b/funasr/runtime/onnxruntime/third_party/glog/src/logging_striptest2.cc
deleted file mode 100644
index a64685c9e..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/logging_striptest2.cc
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright (c) 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Sergey Ioffe
-
-#define GOOGLE_STRIP_LOG 2
-
-// Include the actual test.
-#include "logging_striptest_main.cc"
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/logging_striptest_main.cc b/funasr/runtime/onnxruntime/third_party/glog/src/logging_striptest_main.cc
deleted file mode 100644
index 27e12544e..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/logging_striptest_main.cc
+++ /dev/null
@@ -1,73 +0,0 @@
-// Copyright (c) 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Sergey Ioffe
-
-// The common part of the striplog tests.
-
-#include <cstdio>
-#include <string>
-#include <iosfwd>
-#include <glog/logging.h>
-#include "base/commandlineflags.h"
-#include "config.h"
-
-DECLARE_bool(logtostderr);
-GLOG_DEFINE_bool(check_mode, false, "Prints 'opt' or 'dbg'");
-
-using std::string;
-using namespace GOOGLE_NAMESPACE;
-
-int CheckNoReturn(bool b) {
-  string s;
-  if (b) {
-    LOG(FATAL) << "Fatal";
-  } else {
-    return 0;
-  }
-}
-
-struct A { };
-std::ostream &operator<<(std::ostream &str, const A&) {return str;}
-
-int main(int, char* argv[]) {
-  FLAGS_logtostderr = true;
-  InitGoogleLogging(argv[0]);
-  if (FLAGS_check_mode) {
-    printf("%s\n", DEBUG_MODE ? "dbg" : "opt");
-    return 0;
-  }
-  LOG(INFO) << "TESTMESSAGE INFO";
-  LOG(WARNING) << 2 << "something" << "TESTMESSAGE WARNING"
-               << 1 << 'c' << A() << std::endl;
-  LOG(ERROR) << "TESTMESSAGE ERROR";
-  bool flag = true;
-  (flag ? LOG(INFO) : LOG(ERROR)) << "TESTMESSAGE COND";
-  LOG(FATAL) << "TESTMESSAGE FATAL";
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/logging_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/logging_unittest.cc
deleted file mode 100644
index 61039a36e..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/logging_unittest.cc
+++ /dev/null
@@ -1,1491 +0,0 @@
-// Copyright (c) 2023, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Ray Sidney
-
-#include "config.h"
-#include "utilities.h"
-
-#include <fcntl.h>
-#ifdef HAVE_GLOB_H
-# include <glob.h>
-#endif
-#include <sys/stat.h>
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-#ifdef HAVE_SYS_WAIT_H
-# include <sys/wait.h>
-#endif
-
-#include <cstdio>
-#include <cstdlib>
-#include <fstream>
-#include <iomanip>
-#include <iostream>
-#include <fstream>
-#include <memory>
-#include <queue>
-#include <sstream>
-#include <string>
-#include <vector>
-
-#include "base/commandlineflags.h"
-#include <glog/logging.h>
-#include <glog/raw_logging.h>
-#include "googletest.h"
-
-DECLARE_string(log_backtrace_at);  // logging.cc
-
-#ifdef HAVE_LIB_GFLAGS
-#include <gflags/gflags.h>
-using namespace GFLAGS_NAMESPACE;
-#endif
-
-#ifdef HAVE_LIB_GMOCK
-#include <gmock/gmock.h>
-#include "mock-log.h"
-// Introduce several symbols from gmock.
-using testing::_;
-using testing::AnyNumber;
-using testing::HasSubstr;
-using testing::AllOf;
-using testing::StrNe;
-using testing::StrictMock;
-using testing::InitGoogleMock;
-using GOOGLE_NAMESPACE::glog_testing::ScopedMockLog;
-#endif
-
-using namespace std;
-using namespace GOOGLE_NAMESPACE;
-
-// Some non-advertised functions that we want to test or use.
-_START_GOOGLE_NAMESPACE_
-namespace base {
-namespace internal {
-bool GetExitOnDFatal();
-void SetExitOnDFatal(bool value);
-}  // namespace internal
-}  // namespace base
-_END_GOOGLE_NAMESPACE_
-
-static void TestLogging(bool check_counts);
-static void TestRawLogging();
-static void LogWithLevels(int v, int severity, bool err, bool alsoerr);
-static void TestLoggingLevels();
-static void TestVLogModule();
-static void TestLogString();
-static void TestLogSink();
-static void TestLogToString();
-static void TestLogSinkWaitTillSent();
-static void TestCHECK();
-static void TestDCHECK();
-static void TestSTREQ();
-static void TestBasename();
-static void TestBasenameAppendWhenNoTimestamp();
-static void TestTwoProcessesWrite();
-static void TestSymlink();
-static void TestExtension();
-static void TestWrapper();
-static void TestErrno();
-static void TestTruncate();
-static void TestCustomLoggerDeletionOnShutdown();
-static void TestLogPeriodically();
-
-static int x = -1;
-static void BM_Check1(int n) {
-  while (n-- > 0) {
-    CHECK_GE(n, x);
-    CHECK_GE(n, x);
-    CHECK_GE(n, x);
-    CHECK_GE(n, x);
-    CHECK_GE(n, x);
-    CHECK_GE(n, x);
-    CHECK_GE(n, x);
-    CHECK_GE(n, x);
-  }
-}
-BENCHMARK(BM_Check1)
-
-static void CheckFailure(int a, int b, const char* file, int line, const char* msg);
-static void BM_Check3(int n) {
-  while (n-- > 0) {
-    if (n < x) CheckFailure(n, x, __FILE__, __LINE__, "n < x");
-    if (n < x) CheckFailure(n, x, __FILE__, __LINE__, "n < x");
-    if (n < x) CheckFailure(n, x, __FILE__, __LINE__, "n < x");
-    if (n < x) CheckFailure(n, x, __FILE__, __LINE__, "n < x");
-    if (n < x) CheckFailure(n, x, __FILE__, __LINE__, "n < x");
-    if (n < x) CheckFailure(n, x, __FILE__, __LINE__, "n < x");
-    if (n < x) CheckFailure(n, x, __FILE__, __LINE__, "n < x");
-    if (n < x) CheckFailure(n, x, __FILE__, __LINE__, "n < x");
-  }
-}
-BENCHMARK(BM_Check3)
-
-static void BM_Check2(int n) {
-  if (n == 17) {
-    x = 5;
-  }
-  while (n-- > 0) {
-    CHECK(n >= x);
-    CHECK(n >= x);
-    CHECK(n >= x);
-    CHECK(n >= x);
-    CHECK(n >= x);
-    CHECK(n >= x);
-    CHECK(n >= x);
-    CHECK(n >= x);
-  }
-}
-BENCHMARK(BM_Check2)
-
-static void CheckFailure(int, int, const char* /* file */, int /* line */,
-                         const char* /* msg */) {
-}
-
-static void BM_logspeed(int n) {
-  while (n-- > 0) {
-    LOG(INFO) << "test message";
-  }
-}
-BENCHMARK(BM_logspeed)
-
-static void BM_vlog(int n) {
-  while (n-- > 0) {
-    VLOG(1) << "test message";
-  }
-}
-BENCHMARK(BM_vlog)
-
-// Dynamically generate a prefix using the default format and write it to the stream.
-void PrefixAttacher(std::ostream &s, const LogMessageInfo &l, void* data) {
-  // Assert that `data` contains the expected contents before producing the
-  // prefix (otherwise causing the tests to fail):
-  if (data == nullptr || *static_cast<string*>(data) != "good data") {
-    return;
-  }
-
-  s << l.severity[0]
-    << setw(4) << 1900 + l.time.year()
-    << setw(2) << 1 + l.time.month()
-    << setw(2) << l.time.day()
-    << ' '
-    << setw(2) << l.time.hour() << ':'
-    << setw(2) << l.time.min()  << ':'
-    << setw(2) << l.time.sec() << "."
-    << setw(6) << l.time.usec()
-    << ' '
-    << setfill(' ') << setw(5)
-    << l.thread_id << setfill('0')
-    << ' '
-    << l.filename << ':' << l.line_number << "]";
-}
-
-int main(int argc, char **argv) {
-  FLAGS_colorlogtostderr = false;
-  FLAGS_timestamp_in_logfile_name = true;
-
-  // Make sure stderr is not buffered as stderr seems to be buffered
-  // on recent windows.
-  setbuf(stderr, nullptr);
-
-  // Test some basics before InitGoogleLogging:
-  CaptureTestStderr();
-  LogWithLevels(FLAGS_v, FLAGS_stderrthreshold,
-                FLAGS_logtostderr, FLAGS_alsologtostderr);
-  LogWithLevels(0, 0, false, false);  // simulate "before global c-tors"
-  const string early_stderr = GetCapturedTestStderr();
-
-  EXPECT_FALSE(IsGoogleLoggingInitialized());
-
-  // Setting a custom prefix generator (it will use the default format so that
-  // the golden outputs can be reused):
-  string prefix_attacher_data = "good data";
-  InitGoogleLogging(argv[0], &PrefixAttacher, static_cast<void*>(&prefix_attacher_data));
-
-  EXPECT_TRUE(IsGoogleLoggingInitialized());
-
-  RunSpecifiedBenchmarks();
-
-  FLAGS_logtostderr = true;
-
-  InitGoogleTest(&argc, argv);
-#ifdef HAVE_LIB_GMOCK
-  InitGoogleMock(&argc, argv);
-#endif
-
-#ifdef HAVE_LIB_GFLAGS
-  ParseCommandLineFlags(&argc, &argv, true);
-#endif
-
-  // so that death tests run before we use threads
-  CHECK_EQ(RUN_ALL_TESTS(), 0);
-
-  CaptureTestStderr();
-
-  // re-emit early_stderr
-  LogMessage("dummy", LogMessage::kNoLogPrefix, GLOG_INFO).stream() << early_stderr;
-
-  TestLogging(true);
-  TestRawLogging();
-  TestLoggingLevels();
-  TestVLogModule();
-  TestLogString();
-  TestLogSink();
-  TestLogToString();
-  TestLogSinkWaitTillSent();
-  TestCHECK();
-  TestDCHECK();
-  TestSTREQ();
-
-  // TODO: The golden test portion of this test is very flakey.
-  EXPECT_TRUE(
-      MungeAndDiffTestStderr(FLAGS_test_srcdir + "/src/logging_unittest.err"));
-
-  FLAGS_logtostderr = false;
-
-  FLAGS_logtostdout = true;
-  FLAGS_stderrthreshold = NUM_SEVERITIES;
-  CaptureTestStdout();
-  TestRawLogging();
-  TestLoggingLevels();
-  TestLogString();
-  TestLogSink();
-  TestLogToString();
-  TestLogSinkWaitTillSent();
-  TestCHECK();
-  TestDCHECK();
-  TestSTREQ();
-  EXPECT_TRUE(
-      MungeAndDiffTestStdout(FLAGS_test_srcdir + "/src/logging_unittest.out"));
-  FLAGS_logtostdout = false;
-
-  TestBasename();
-  TestBasenameAppendWhenNoTimestamp();
-  TestTwoProcessesWrite();
-  TestSymlink();
-  TestExtension();
-  TestWrapper();
-  TestErrno();
-  TestTruncate();
-  TestCustomLoggerDeletionOnShutdown();
-  TestLogPeriodically();
-
-  fprintf(stdout, "PASS\n");
-  return 0;
-}
-
-void TestLogging(bool check_counts) {
-  int64 base_num_infos   = LogMessage::num_messages(GLOG_INFO);
-  int64 base_num_warning = LogMessage::num_messages(GLOG_WARNING);
-  int64 base_num_errors  = LogMessage::num_messages(GLOG_ERROR);
-
-  LOG(INFO) << string("foo ") << "bar " << 10 << ' ' << 3.4;
-  for ( int i = 0; i < 10; ++i ) {
-    int old_errno = errno;
-    errno = i;
-    PLOG_EVERY_N(ERROR, 2) << "Plog every 2, iteration " << COUNTER;
-    errno = old_errno;
-
-    LOG_EVERY_N(ERROR, 3) << "Log every 3, iteration " << COUNTER << endl;
-    LOG_EVERY_N(ERROR, 4) << "Log every 4, iteration " << COUNTER << endl;
-
-    LOG_IF_EVERY_N(WARNING, true, 5) << "Log if every 5, iteration " << COUNTER;
-    LOG_IF_EVERY_N(WARNING, false, 3)
-        << "Log if every 3, iteration " << COUNTER;
-    LOG_IF_EVERY_N(INFO, true, 1) << "Log if every 1, iteration " << COUNTER;
-    LOG_IF_EVERY_N(ERROR, (i < 3), 2)
-        << "Log if less than 3 every 2, iteration " << COUNTER;
-  }
-  LOG_IF(WARNING, true) << "log_if this";
-  LOG_IF(WARNING, false) << "don't log_if this";
-
-  char s[] = "array";
-  LOG(INFO) << s;
-  const char const_s[] = "const array";
-  LOG(INFO) << const_s;
-  int j = 1000;
-  LOG(ERROR) << string("foo") << ' '<< j << ' ' << setw(10) << j << " "
-             << setw(1) << hex << j;
-  LOG(INFO) << "foo " << std::setw(10) << 1.0;
-
-  {
-    google::LogMessage outer(__FILE__, __LINE__, GLOG_ERROR);
-    outer.stream() << "outer";
-
-    LOG(ERROR) << "inner";
-  }
-
-  LogMessage("foo", LogMessage::kNoLogPrefix, GLOG_INFO).stream() << "no prefix";
-
-  if (check_counts) {
-    CHECK_EQ(base_num_infos   + 15, LogMessage::num_messages(GLOG_INFO));
-    CHECK_EQ(base_num_warning + 3,  LogMessage::num_messages(GLOG_WARNING));
-    CHECK_EQ(base_num_errors  + 17, LogMessage::num_messages(GLOG_ERROR));
-  }
-}
-
-static void NoAllocNewHook() {
-  LOG(FATAL) << "unexpected new";
-}
-
-struct NewHook {
-  NewHook() {
-    g_new_hook = &NoAllocNewHook;
-  }
-  ~NewHook() { g_new_hook = nullptr; }
-};
-
-TEST(DeathNoAllocNewHook, logging) {
-  // tests that NewHook used below works
-  NewHook new_hook;
-  ASSERT_DEATH({
-    new int;
-  }, "unexpected new");
-}
-
-void TestRawLogging() {
-  auto* foo = new string("foo ");
-  string huge_str(50000, 'a');
-
-  FlagSaver saver;
-
-  // Check that RAW loggging does not use mallocs.
-  NewHook new_hook;
-
-  RAW_LOG(INFO, "%s%s%d%c%f", foo->c_str(), "bar ", 10, ' ', 3.4);
-  char s[] = "array";
-  RAW_LOG(WARNING, "%s", s);
-  const char const_s[] = "const array";
-  RAW_LOG(INFO, "%s", const_s);
-  void* p = reinterpret_cast<void*>(PTR_TEST_VALUE);
-  RAW_LOG(INFO, "ptr %p", p);
-  p = nullptr;
-  RAW_LOG(INFO, "ptr %p", p);
-  int j = 1000;
-  RAW_LOG(ERROR, "%s%d%c%010d%s%1x", foo->c_str(), j, ' ', j, " ", j);
-  RAW_VLOG(0, "foo %d", j);
-
-#if defined(NDEBUG)
-  RAW_LOG(INFO, "foo %d", j);  // so that have same stderr to compare
-#else
-  RAW_DLOG(INFO, "foo %d", j);  // test RAW_DLOG in debug mode
-#endif
-
-  // test how long messages are chopped:
-  RAW_LOG(WARNING, "Huge string: %s", huge_str.c_str());
-  RAW_VLOG(0, "Huge string: %s", huge_str.c_str());
-
-  FLAGS_v = 0;
-  RAW_LOG(INFO, "log");
-  RAW_VLOG(0, "vlog 0 on");
-  RAW_VLOG(1, "vlog 1 off");
-  RAW_VLOG(2, "vlog 2 off");
-  RAW_VLOG(3, "vlog 3 off");
-  FLAGS_v = 2;
-  RAW_LOG(INFO, "log");
-  RAW_VLOG(1, "vlog 1 on");
-  RAW_VLOG(2, "vlog 2 on");
-  RAW_VLOG(3, "vlog 3 off");
-
-#if defined(NDEBUG)
-  RAW_DCHECK(1 == 2, " RAW_DCHECK's shouldn't be compiled in normal mode");
-#endif
-
-  RAW_CHECK(1 == 1, "should be ok");
-  RAW_DCHECK(true, "should be ok");
-
-  delete foo;
-}
-
-void LogWithLevels(int v, int severity, bool err, bool alsoerr) {
-  RAW_LOG(INFO,
-          "Test: v=%d stderrthreshold=%d logtostderr=%d alsologtostderr=%d",
-          v, severity, err, alsoerr);
-
-  FlagSaver saver;
-
-  FLAGS_v = v;
-  FLAGS_stderrthreshold = severity;
-  FLAGS_logtostderr = err;
-  FLAGS_alsologtostderr = alsoerr;
-
-  RAW_VLOG(-1, "vlog -1");
-  RAW_VLOG(0, "vlog 0");
-  RAW_VLOG(1, "vlog 1");
-  RAW_LOG(INFO, "log info");
-  RAW_LOG(WARNING, "log warning");
-  RAW_LOG(ERROR, "log error");
-
-  VLOG(-1) << "vlog -1";
-  VLOG(0) << "vlog 0";
-  VLOG(1) << "vlog 1";
-  LOG(INFO) << "log info";
-  LOG(WARNING) << "log warning";
-  LOG(ERROR) << "log error";
-
-  VLOG_IF(-1, true) << "vlog_if -1";
-  VLOG_IF(-1, false) << "don't vlog_if -1";
-  VLOG_IF(0, true) << "vlog_if 0";
-  VLOG_IF(0, false) << "don't vlog_if 0";
-  VLOG_IF(1, true) << "vlog_if 1";
-  VLOG_IF(1, false) << "don't vlog_if 1";
-  LOG_IF(INFO, true) << "log_if info";
-  LOG_IF(INFO, false) << "don't log_if info";
-  LOG_IF(WARNING, true) << "log_if warning";
-  LOG_IF(WARNING, false) << "don't log_if warning";
-  LOG_IF(ERROR, true) << "log_if error";
-  LOG_IF(ERROR, false) << "don't log_if error";
-
-  int c;
-  c = 1; VLOG_IF(100, c -= 2) << "vlog_if 100 expr"; EXPECT_EQ(c, -1);
-  c = 1; VLOG_IF(0, c -= 2) << "vlog_if 0 expr"; EXPECT_EQ(c, -1);
-  c = 1; LOG_IF(INFO, c -= 2) << "log_if info expr"; EXPECT_EQ(c, -1);
-  c = 1; LOG_IF(ERROR, c -= 2) << "log_if error expr"; EXPECT_EQ(c, -1);
-  c = 2; VLOG_IF(0, c -= 2) << "don't vlog_if 0 expr"; EXPECT_EQ(c, 0);
-  c = 2; LOG_IF(ERROR, c -= 2) << "don't log_if error expr"; EXPECT_EQ(c, 0);
-
-  c = 3; LOG_IF_EVERY_N(INFO, c -= 4, 1) << "log_if info every 1 expr";
-  EXPECT_EQ(c, -1);
-  c = 3; LOG_IF_EVERY_N(ERROR, c -= 4, 1) << "log_if error every 1 expr";
-  EXPECT_EQ(c, -1);
-  c = 4; LOG_IF_EVERY_N(ERROR, c -= 4, 3) << "don't log_if info every 3 expr";
-  EXPECT_EQ(c, 0);
-  c = 4; LOG_IF_EVERY_N(ERROR, c -= 4, 3) << "don't log_if error every 3 expr";
-  EXPECT_EQ(c, 0);
-  c = 5; VLOG_IF_EVERY_N(0, c -= 4, 1) << "vlog_if 0 every 1 expr";
-  EXPECT_EQ(c, 1);
-  c = 5; VLOG_IF_EVERY_N(100, c -= 4, 3) << "vlog_if 100 every 3 expr";
-  EXPECT_EQ(c, 1);
-  c = 6; VLOG_IF_EVERY_N(0, c -= 6, 1) << "don't vlog_if 0 every 1 expr";
-  EXPECT_EQ(c, 0);
-  c = 6; VLOG_IF_EVERY_N(100, c -= 6, 3) << "don't vlog_if 100 every 1 expr";
-  EXPECT_EQ(c, 0);
-}
-
-void TestLoggingLevels() {
-  LogWithLevels(0, GLOG_INFO, false, false);
-  LogWithLevels(1, GLOG_INFO, false, false);
-  LogWithLevels(-1, GLOG_INFO, false, false);
-  LogWithLevels(0, GLOG_WARNING, false, false);
-  LogWithLevels(0, GLOG_ERROR, false, false);
-  LogWithLevels(0, GLOG_FATAL, false, false);
-  LogWithLevels(0, GLOG_FATAL, true, false);
-  LogWithLevels(0, GLOG_FATAL, false, true);
-  LogWithLevels(1, GLOG_WARNING, false, false);
-  LogWithLevels(1, GLOG_FATAL, false, true);
-}
-
-int TestVlogHelper() {
-  if (VLOG_IS_ON(1)) {
-    return 1;
-  }
-  return 0;
-}
-
-void TestVLogModule() {
-  int c = TestVlogHelper();
-  EXPECT_EQ(0, c);
-
-#if defined(__GNUC__)
-  EXPECT_EQ(0, SetVLOGLevel("logging_unittest", 1));
-  c = TestVlogHelper();
-  EXPECT_EQ(1, c);
-#endif
-}
-
-TEST(DeathRawCHECK, logging) {
-  ASSERT_DEATH(RAW_CHECK(false, "failure 1"),
-               "RAW: Check false failed: failure 1");
-  ASSERT_DEBUG_DEATH(RAW_DCHECK(1 == 2, "failure 2"),
-               "RAW: Check 1 == 2 failed: failure 2");
-}
-
-void TestLogString() {
-  vector<string> errors;
-  vector<string>* no_errors = nullptr;
-
-  LOG_STRING(INFO, &errors) << "LOG_STRING: " << "collected info";
-  LOG_STRING(WARNING, &errors) << "LOG_STRING: " << "collected warning";
-  LOG_STRING(ERROR, &errors) << "LOG_STRING: " << "collected error";
-
-  LOG_STRING(INFO, no_errors) << "LOG_STRING: " << "reported info";
-  LOG_STRING(WARNING, no_errors) << "LOG_STRING: " << "reported warning";
-  LOG_STRING(ERROR, nullptr) << "LOG_STRING: "
-                             << "reported error";
-
-  for (auto& error : errors) {
-    LOG(INFO) << "Captured by LOG_STRING:  " << error;
-  }
-}
-
-void TestLogToString() {
-  string error;
-  string* no_error = nullptr;
-
-  LOG_TO_STRING(INFO, &error) << "LOG_TO_STRING: " << "collected info";
-  LOG(INFO) << "Captured by LOG_TO_STRING:  " << error;
-  LOG_TO_STRING(WARNING, &error) << "LOG_TO_STRING: " << "collected warning";
-  LOG(INFO) << "Captured by LOG_TO_STRING:  " << error;
-  LOG_TO_STRING(ERROR, &error) << "LOG_TO_STRING: " << "collected error";
-  LOG(INFO) << "Captured by LOG_TO_STRING:  " << error;
-
-  LOG_TO_STRING(INFO, no_error) << "LOG_TO_STRING: " << "reported info";
-  LOG_TO_STRING(WARNING, no_error) << "LOG_TO_STRING: " << "reported warning";
-  LOG_TO_STRING(ERROR, nullptr) << "LOG_TO_STRING: "
-                                << "reported error";
-}
-
-class TestLogSinkImpl : public LogSink {
- public:
-  vector<string> errors;
-  void send(LogSeverity severity, const char* /* full_filename */,
-            const char* base_filename, int line,
-            const LogMessageTime& logmsgtime, const char* message,
-            size_t message_len) override {
-    errors.push_back(
-      ToString(severity, base_filename, line, logmsgtime, message, message_len));
-  }
-};
-
-void TestLogSink() {
-  TestLogSinkImpl sink;
-  LogSink* no_sink = nullptr;
-
-  LOG_TO_SINK(&sink, INFO) << "LOG_TO_SINK: " << "collected info";
-  LOG_TO_SINK(&sink, WARNING) << "LOG_TO_SINK: " << "collected warning";
-  LOG_TO_SINK(&sink, ERROR) << "LOG_TO_SINK: " << "collected error";
-
-  LOG_TO_SINK(no_sink, INFO) << "LOG_TO_SINK: " << "reported info";
-  LOG_TO_SINK(no_sink, WARNING) << "LOG_TO_SINK: " << "reported warning";
-  LOG_TO_SINK(nullptr, ERROR) << "LOG_TO_SINK: "
-                              << "reported error";
-
-  LOG_TO_SINK_BUT_NOT_TO_LOGFILE(&sink, INFO)
-      << "LOG_TO_SINK_BUT_NOT_TO_LOGFILE: " << "collected info";
-  LOG_TO_SINK_BUT_NOT_TO_LOGFILE(&sink, WARNING)
-      << "LOG_TO_SINK_BUT_NOT_TO_LOGFILE: " << "collected warning";
-  LOG_TO_SINK_BUT_NOT_TO_LOGFILE(&sink, ERROR)
-      << "LOG_TO_SINK_BUT_NOT_TO_LOGFILE: " << "collected error";
-
-  LOG_TO_SINK_BUT_NOT_TO_LOGFILE(no_sink, INFO)
-      << "LOG_TO_SINK_BUT_NOT_TO_LOGFILE: " << "thrashed info";
-  LOG_TO_SINK_BUT_NOT_TO_LOGFILE(no_sink, WARNING)
-      << "LOG_TO_SINK_BUT_NOT_TO_LOGFILE: " << "thrashed warning";
-  LOG_TO_SINK_BUT_NOT_TO_LOGFILE(nullptr, ERROR)
-      << "LOG_TO_SINK_BUT_NOT_TO_LOGFILE: "
-      << "thrashed error";
-
-  LOG(INFO) << "Captured by LOG_TO_SINK:";
-  for (auto& error : sink.errors) {
-    LogMessage("foo", LogMessage::kNoLogPrefix, GLOG_INFO).stream() << error;
-  }
-}
-
-// For testing using CHECK*() on anonymous enums.
-enum {
-  CASE_A,
-  CASE_B
-};
-
-void TestCHECK() {
-  // Tests using CHECK*() on int values.
-  CHECK(1 == 1);
-  CHECK_EQ(1, 1);
-  CHECK_NE(1, 2);
-  CHECK_GE(1, 1);
-  CHECK_GE(2, 1);
-  CHECK_LE(1, 1);
-  CHECK_LE(1, 2);
-  CHECK_GT(2, 1);
-  CHECK_LT(1, 2);
-
-  // Tests using CHECK*() on anonymous enums.
-  // Apple's GCC doesn't like this.
-#if !defined(GLOG_OS_MACOSX)
-  CHECK_EQ(CASE_A, CASE_A);
-  CHECK_NE(CASE_A, CASE_B);
-  CHECK_GE(CASE_A, CASE_A);
-  CHECK_GE(CASE_B, CASE_A);
-  CHECK_LE(CASE_A, CASE_A);
-  CHECK_LE(CASE_A, CASE_B);
-  CHECK_GT(CASE_B, CASE_A);
-  CHECK_LT(CASE_A, CASE_B);
-#endif
-}
-
-void TestDCHECK() {
-#if defined(NDEBUG)
-  DCHECK( 1 == 2 ) << " DCHECK's shouldn't be compiled in normal mode";
-#endif
-  DCHECK( 1 == 1 );
-  DCHECK_EQ(1, 1);
-  DCHECK_NE(1, 2);
-  DCHECK_GE(1, 1);
-  DCHECK_GE(2, 1);
-  DCHECK_LE(1, 1);
-  DCHECK_LE(1, 2);
-  DCHECK_GT(2, 1);
-  DCHECK_LT(1, 2);
-
-  auto* orig_ptr = new int64;
-  int64* ptr = DCHECK_NOTNULL(orig_ptr);
-  CHECK_EQ(ptr, orig_ptr);
-  delete orig_ptr;
-}
-
-void TestSTREQ() {
-  CHECK_STREQ("this", "this");
-  CHECK_STREQ(nullptr, nullptr);
-  CHECK_STRCASEEQ("this", "tHiS");
-  CHECK_STRCASEEQ(nullptr, nullptr);
-  CHECK_STRNE("this", "tHiS");
-  CHECK_STRNE("this", nullptr);
-  CHECK_STRCASENE("this", "that");
-  CHECK_STRCASENE(nullptr, "that");
-  CHECK_STREQ((string("a")+"b").c_str(), "ab");
-  CHECK_STREQ(string("test").c_str(),
-              (string("te") + string("st")).c_str());
-}
-
-TEST(DeathSTREQ, logging) {
-  ASSERT_DEATH(CHECK_STREQ(nullptr, "this"), "");
-  ASSERT_DEATH(CHECK_STREQ("this", "siht"), "");
-  ASSERT_DEATH(CHECK_STRCASEEQ(nullptr, "siht"), "");
-  ASSERT_DEATH(CHECK_STRCASEEQ("this", "siht"), "");
-  ASSERT_DEATH(CHECK_STRNE(nullptr, nullptr), "");
-  ASSERT_DEATH(CHECK_STRNE("this", "this"), "");
-  ASSERT_DEATH(CHECK_STREQ((string("a")+"b").c_str(), "abc"), "");
-}
-
-TEST(CheckNOTNULL, Simple) {
-  int64 t;
-  void *ptr = static_cast<void *>(&t);
-  void *ref = CHECK_NOTNULL(ptr);
-  EXPECT_EQ(ptr, ref);
-  CHECK_NOTNULL(reinterpret_cast<char *>(ptr));
-  CHECK_NOTNULL(reinterpret_cast<unsigned char *>(ptr));
-  CHECK_NOTNULL(reinterpret_cast<int *>(ptr));
-  CHECK_NOTNULL(reinterpret_cast<int64 *>(ptr));
-}
-
-TEST(DeathCheckNN, Simple) {
-  ASSERT_DEATH(CHECK_NOTNULL(static_cast<void*>(nullptr)), "");
-}
-
-// Get list of file names that match pattern
-static void GetFiles(const string& pattern, vector<string>* files) {
-  files->clear();
-#if defined(HAVE_GLOB_H)
-  glob_t g;
-  const int r = glob(pattern.c_str(), 0, nullptr, &g);
-  CHECK((r == 0) || (r == GLOB_NOMATCH)) << ": error matching " << pattern;
-  for (size_t i = 0; i < g.gl_pathc; i++) {
-    files->push_back(string(g.gl_pathv[i]));
-  }
-  globfree(&g);
-#elif defined(GLOG_OS_WINDOWS)
-  WIN32_FIND_DATAA data;
-  HANDLE handle = FindFirstFileA(pattern.c_str(), &data);
-  size_t index = pattern.rfind('\\');
-  if (index == string::npos) {
-    LOG(FATAL) << "No directory separator.";
-  }
-  const string dirname = pattern.substr(0, index + 1);
-  if (handle == INVALID_HANDLE_VALUE) {
-    // Finding no files is OK.
-    return;
-  }
-  do {
-    files->push_back(dirname + data.cFileName);
-  } while (FindNextFileA(handle, &data));
-  BOOL result = FindClose(handle);
-  LOG_SYSRESULT(result != 0);
-#else
-# error There is no way to do glob.
-#endif
-}
-
-// Delete files patching pattern
-static void DeleteFiles(const string& pattern) {
-  vector<string> files;
-  GetFiles(pattern, &files);
-  for (auto& file : files) {
-    CHECK(unlink(file.c_str()) == 0) << ": " << strerror(errno);
-  }
-}
-
-//check string is in file (or is *NOT*, depending on optional checkInFileOrNot)
-static void CheckFile(const string& name, const string& expected_string, const bool checkInFileOrNot = true) {
-  vector<string> files;
-  GetFiles(name + "*", &files);
-  CHECK_EQ(files.size(), 1UL);
-
-  FILE* file = fopen(files[0].c_str(), "r");
-  CHECK(file != nullptr) << ": could not open " << files[0];
-  char buf[1000];
-  while (fgets(buf, sizeof(buf), file) != nullptr) {
-    char* first = strstr(buf, expected_string.c_str());
-    // if first == nullptr, not found.
-    // Terser than if (checkInFileOrNot && first != nullptr || !check...
-    if (checkInFileOrNot != (first == nullptr)) {
-      fclose(file);
-      return;
-    }
-  }
-  fclose(file);
-  LOG(FATAL) << "Did " << (checkInFileOrNot? "not " : "") << "find " << expected_string << " in " << files[0];
-}
-
-static void TestBasename() {
-  fprintf(stderr, "==== Test setting log file basename\n");
-  const string dest = FLAGS_test_tmpdir + "/logging_test_basename";
-  DeleteFiles(dest + "*");
-
-  SetLogDestination(GLOG_INFO, dest.c_str());
-  LOG(INFO) << "message to new base";
-  FlushLogFiles(GLOG_INFO);
-
-  CheckFile(dest, "message to new base");
-
-  // Release file handle for the destination file to unlock the file in Windows.
-  LogToStderr();
-  DeleteFiles(dest + "*");
-}
-
-static void TestBasenameAppendWhenNoTimestamp() {
-  fprintf(stderr, "==== Test setting log file basename without timestamp and appending properly\n");
-  const string dest = FLAGS_test_tmpdir + "/logging_test_basename_append_when_no_timestamp";
-  DeleteFiles(dest + "*");
-
-  ofstream out(dest.c_str());
-  out << "test preexisting content" << endl;
-  out.close();
-
-  CheckFile(dest, "test preexisting content");
-
-  FLAGS_timestamp_in_logfile_name=false;
-  SetLogDestination(GLOG_INFO, dest.c_str());
-  LOG(INFO) << "message to new base, appending to preexisting file";
-  FlushLogFiles(GLOG_INFO);
-  FLAGS_timestamp_in_logfile_name=true;
-
-  //if the logging overwrites the file instead of appending it will fail.
-  CheckFile(dest, "test preexisting content");
-  CheckFile(dest, "message to new base, appending to preexisting file");
-
-  // Release file handle for the destination file to unlock the file in Windows.
-  LogToStderr();
-  DeleteFiles(dest + "*");
-}
-
-static void TestTwoProcessesWrite() {
-// test only implemented for platforms with fork & wait; the actual implementation relies on flock
-#if defined(HAVE_SYS_WAIT_H) && defined(HAVE_UNISTD_H) && defined(HAVE_FCNTL)
-  fprintf(stderr, "==== Test setting log file basename and two processes writing - second should fail\n");
-  const string dest = FLAGS_test_tmpdir + "/logging_test_basename_two_processes_writing";
-  DeleteFiles(dest + "*");
-
-  //make both processes write into the same file (easier test)
-  FLAGS_timestamp_in_logfile_name=false;
-  SetLogDestination(GLOG_INFO, dest.c_str());
-  LOG(INFO) << "message to new base, parent";
-  FlushLogFiles(GLOG_INFO);
-
-  pid_t pid = fork();
-  CHECK_ERR(pid);
-  if (pid == 0) {
-    LOG(INFO) << "message to new base, child - should only appear on STDERR not on the file";
-    ShutdownGoogleLogging(); //for children proc
-    exit(EXIT_SUCCESS);
-  } else if (pid > 0) {
-    wait(nullptr);
-  }
-  FLAGS_timestamp_in_logfile_name=true;
-
-  CheckFile(dest, "message to new base, parent");
-  CheckFile(dest, "message to new base, child - should only appear on STDERR not on the file", false);
-
-  // Release
-  LogToStderr();
-  DeleteFiles(dest + "*");
-#endif
-}
-
-static void TestSymlink() {
-#ifndef GLOG_OS_WINDOWS
-  fprintf(stderr, "==== Test setting log file symlink\n");
-  string dest = FLAGS_test_tmpdir + "/logging_test_symlink";
-  string sym = FLAGS_test_tmpdir + "/symlinkbase";
-  DeleteFiles(dest + "*");
-  DeleteFiles(sym + "*");
-
-  SetLogSymlink(GLOG_INFO, "symlinkbase");
-  SetLogDestination(GLOG_INFO, dest.c_str());
-  LOG(INFO) << "message to new symlink";
-  FlushLogFiles(GLOG_INFO);
-  CheckFile(sym, "message to new symlink");
-
-  DeleteFiles(dest + "*");
-  DeleteFiles(sym + "*");
-#endif
-}
-
-static void TestExtension() {
-  fprintf(stderr, "==== Test setting log file extension\n");
-  string dest = FLAGS_test_tmpdir + "/logging_test_extension";
-  DeleteFiles(dest + "*");
-
-  SetLogDestination(GLOG_INFO, dest.c_str());
-  SetLogFilenameExtension("specialextension");
-  LOG(INFO) << "message to new extension";
-  FlushLogFiles(GLOG_INFO);
-  CheckFile(dest, "message to new extension");
-
-  // Check that file name ends with extension
-  vector<string> filenames;
-  GetFiles(dest + "*", &filenames);
-  CHECK_EQ(filenames.size(), 1UL);
-  CHECK(strstr(filenames[0].c_str(), "specialextension") != nullptr);
-
-  // Release file handle for the destination file to unlock the file in Windows.
-  LogToStderr();
-  DeleteFiles(dest + "*");
-}
-
-struct MyLogger : public base::Logger {
-  string data;
-
-  explicit MyLogger(bool* set_on_destruction)
-      : set_on_destruction_(set_on_destruction) {}
-
-  ~MyLogger() override { *set_on_destruction_ = true; }
-
-  void Write(bool /* should_flush */, time_t /* timestamp */,
-             const char* message, size_t length) override {
-    data.append(message, length);
-  }
-
-  void Flush() override {}
-
-  uint32 LogSize() override { return data.length(); }
-
- private:
-  bool* set_on_destruction_;
-};
-
-static void TestWrapper() {
-  fprintf(stderr, "==== Test log wrapper\n");
-
-  bool custom_logger_deleted = false;
-  auto* my_logger = new MyLogger(&custom_logger_deleted);
-  base::Logger* old_logger = base::GetLogger(GLOG_INFO);
-  base::SetLogger(GLOG_INFO, my_logger);
-  LOG(INFO) << "Send to wrapped logger";
-  CHECK(strstr(my_logger->data.c_str(), "Send to wrapped logger") != nullptr);
-  FlushLogFiles(GLOG_INFO);
-
-  EXPECT_FALSE(custom_logger_deleted);
-  base::SetLogger(GLOG_INFO, old_logger);
-  EXPECT_TRUE(custom_logger_deleted);
-}
-
-static void TestErrno() {
-  fprintf(stderr, "==== Test errno preservation\n");
-
-  errno = ENOENT;
-  TestLogging(false);
-  CHECK_EQ(errno, ENOENT);
-}
-
-static void TestOneTruncate(const char *path, uint64 limit, uint64 keep,
-                            size_t dsize, size_t ksize, size_t expect) {
-  int fd;
-  CHECK_ERR(fd = open(path, O_RDWR | O_CREAT | O_TRUNC, 0600));
-
-  const char *discardstr = "DISCARDME!", *keepstr = "KEEPME!";
-  const size_t discard_size = strlen(discardstr), keep_size = strlen(keepstr);
-
-  // Fill the file with the requested data; first discard data, then kept data
-  size_t written = 0;
-  while (written < dsize) {
-    size_t bytes = min(dsize - written, discard_size);
-    CHECK_ERR(write(fd, discardstr, bytes));
-    written += bytes;
-  }
-  written = 0;
-  while (written < ksize) {
-    size_t bytes = min(ksize - written, keep_size);
-    CHECK_ERR(write(fd, keepstr, bytes));
-    written += bytes;
-  }
-
-  TruncateLogFile(path, limit, keep);
-
-  // File should now be shorter
-  struct stat statbuf;
-  CHECK_ERR(fstat(fd, &statbuf));
-  CHECK_EQ(static_cast<size_t>(statbuf.st_size), expect);
-  CHECK_ERR(lseek(fd, 0, SEEK_SET));
-
-  // File should contain the suffix of the original file
-  const size_t buf_size = static_cast<size_t>(statbuf.st_size) + 1;
-  char* buf = new char[buf_size];
-  memset(buf, 0, buf_size);
-  CHECK_ERR(read(fd, buf, buf_size));
-
-  const char* p = buf;
-  size_t checked = 0;
-  while (checked < expect) {
-    size_t bytes = min(expect - checked, keep_size);
-    CHECK(!memcmp(p, keepstr, bytes));
-    checked += bytes;
-  }
-  close(fd);
-  delete[] buf;
-}
-
-static void TestTruncate() {
-#ifdef HAVE_UNISTD_H
-  fprintf(stderr, "==== Test log truncation\n");
-  string path = FLAGS_test_tmpdir + "/truncatefile";
-
-  // Test on a small file
-  TestOneTruncate(path.c_str(), 10, 10, 10, 10, 10);
-
-  // And a big file (multiple blocks to copy)
-  TestOneTruncate(path.c_str(), 2U << 20U, 4U << 10U, 3U << 20U, 4U << 10U,
-                  4U << 10U);
-
-  // Check edge-case limits
-  TestOneTruncate(path.c_str(), 10, 20, 0, 20, 20);
-  TestOneTruncate(path.c_str(), 10, 0, 0, 0, 0);
-  TestOneTruncate(path.c_str(), 10, 50, 0, 10, 10);
-  TestOneTruncate(path.c_str(), 50, 100, 0, 30, 30);
-
-  // MacOSX 10.4 doesn't fail in this case.
-  // Windows doesn't have symlink.
-  // Let's just ignore this test for these cases.
-#if !defined(GLOG_OS_MACOSX) && !defined(GLOG_OS_WINDOWS)
-  // Through a symlink should fail to truncate
-  string linkname = path + ".link";
-  unlink(linkname.c_str());
-  CHECK_ERR(symlink(path.c_str(), linkname.c_str()));
-  TestOneTruncate(linkname.c_str(), 10, 10, 0, 30, 30);
-#endif
-
-  // The /proc/self path makes sense only for linux.
-#if defined(GLOG_OS_LINUX)
-  // Through an open fd symlink should work
-  int fd;
-  CHECK_ERR(fd = open(path.c_str(), O_APPEND | O_WRONLY));
-  char fdpath[64];
-  snprintf(fdpath, sizeof(fdpath), "/proc/self/fd/%d", fd);
-  TestOneTruncate(fdpath, 10, 10, 10, 10, 10);
-#endif
-
-#endif
-}
-
-struct RecordDeletionLogger : public base::Logger {
-  RecordDeletionLogger(bool* set_on_destruction,
-                       base::Logger* wrapped_logger) :
-      set_on_destruction_(set_on_destruction),
-      wrapped_logger_(wrapped_logger)
-  {
-    *set_on_destruction_ = false;
-  }
-  ~RecordDeletionLogger() override { *set_on_destruction_ = true; }
-  void Write(bool force_flush, time_t timestamp, const char* message,
-             size_t length) override {
-    wrapped_logger_->Write(force_flush, timestamp, message, length);
-  }
-  void Flush() override { wrapped_logger_->Flush(); }
-  uint32 LogSize() override { return wrapped_logger_->LogSize(); }
-
- private:
-  bool* set_on_destruction_;
-  base::Logger* wrapped_logger_;
-};
-
-static void TestCustomLoggerDeletionOnShutdown() {
-  bool custom_logger_deleted = false;
-  base::SetLogger(GLOG_INFO,
-                  new RecordDeletionLogger(&custom_logger_deleted,
-                                           base::GetLogger(GLOG_INFO)));
-  EXPECT_TRUE(IsGoogleLoggingInitialized());
-  ShutdownGoogleLogging();
-  EXPECT_TRUE(custom_logger_deleted);
-  EXPECT_FALSE(IsGoogleLoggingInitialized());
-}
-
-namespace LogTimes {
-// Log a "message" every 10ms, 10 times. These numbers are nice compromise
-// between total running time of 100ms and the period of 10ms. The period is
-// large enough such that any CPU and OS scheduling variation shouldn't affect
-// the results from the ideal case by more than 5% (500us or 0.5ms)
-constexpr int64_t LOG_PERIOD_NS = 10000000;    // 10ms
-constexpr int64_t LOG_PERIOD_TOL_NS = 500000;  // 500us
-
-// Set an upper limit for the number of times the stream operator can be
-// called. Make sure not to exceed this number of times the stream operator is
-// called, since it is also the array size and will be indexed by the stream
-// operator.
-constexpr size_t MAX_CALLS = 10;
-}  // namespace LogTimes
-
-struct LogTimeRecorder {
-  LogTimeRecorder() = default;
-  size_t m_streamTimes{0};
-  std::chrono::steady_clock::time_point m_callTimes[LogTimes::MAX_CALLS];
-};
-// The stream operator is called by LOG_EVERY_T every time a logging event
-// occurs. Make sure to save the times for each call as they will be used later
-// to verify the time delta between each call.
-std::ostream& operator<<(std::ostream& stream, LogTimeRecorder& t) {
-  t.m_callTimes[t.m_streamTimes++] = std::chrono::steady_clock::now();
-  return stream;
-}
-// get elapsed time in nanoseconds
-int64 elapsedTime_ns(const std::chrono::steady_clock::time_point& begin,
-        const std::chrono::steady_clock::time_point& end) {
-  return std::chrono::duration_cast<std::chrono::nanoseconds>((end - begin))
-          .count();
-}
-
-static void TestLogPeriodically() {
-  fprintf(stderr, "==== Test log periodically\n");
-
-  LogTimeRecorder timeLogger;
-
-  constexpr double LOG_PERIOD_SEC = LogTimes::LOG_PERIOD_NS * 1e-9;
-
-  while (timeLogger.m_streamTimes < LogTimes::MAX_CALLS) {
-      LOG_EVERY_T(INFO, LOG_PERIOD_SEC)
-          << timeLogger << "Timed Message #" << timeLogger.m_streamTimes;
-  }
-
-  // Calculate time between each call in nanoseconds for higher resolution to
-  // minimize error.
-  int64 nsBetweenCalls[LogTimes::MAX_CALLS - 1];
-  for (size_t i = 1; i < LogTimes::MAX_CALLS; ++i) {
-    nsBetweenCalls[i - 1] = elapsedTime_ns(
-            timeLogger.m_callTimes[i - 1], timeLogger.m_callTimes[i]);
-  }
-
-  for (long time_ns : nsBetweenCalls) {
-    EXPECT_NEAR(time_ns, LogTimes::LOG_PERIOD_NS, LogTimes::LOG_PERIOD_TOL_NS);
-  }
-}
-
-_START_GOOGLE_NAMESPACE_
-namespace glog_internal_namespace_ {
-extern  // in logging.cc
-bool SafeFNMatch_(const char* pattern, size_t patt_len,
-                  const char* str, size_t str_len);
-} // namespace glog_internal_namespace_
-using glog_internal_namespace_::SafeFNMatch_;
-_END_GOOGLE_NAMESPACE_
-
-static bool WrapSafeFNMatch(string pattern, string str) {
-  pattern += "abc";
-  str += "defgh";
-  return SafeFNMatch_(pattern.data(), pattern.size() - 3,
-                      str.data(), str.size() - 5);
-}
-
-TEST(SafeFNMatch, logging) {
-  CHECK(WrapSafeFNMatch("foo", "foo"));
-  CHECK(!WrapSafeFNMatch("foo", "bar"));
-  CHECK(!WrapSafeFNMatch("foo", "fo"));
-  CHECK(!WrapSafeFNMatch("foo", "foo2"));
-  CHECK(WrapSafeFNMatch("bar/foo.ext", "bar/foo.ext"));
-  CHECK(WrapSafeFNMatch("*ba*r/fo*o.ext*", "bar/foo.ext"));
-  CHECK(!WrapSafeFNMatch("bar/foo.ext", "bar/baz.ext"));
-  CHECK(!WrapSafeFNMatch("bar/foo.ext", "bar/foo"));
-  CHECK(!WrapSafeFNMatch("bar/foo.ext", "bar/foo.ext.zip"));
-  CHECK(WrapSafeFNMatch("ba?/*.ext", "bar/foo.ext"));
-  CHECK(WrapSafeFNMatch("ba?/*.ext", "baZ/FOO.ext"));
-  CHECK(!WrapSafeFNMatch("ba?/*.ext", "barr/foo.ext"));
-  CHECK(!WrapSafeFNMatch("ba?/*.ext", "bar/foo.ext2"));
-  CHECK(WrapSafeFNMatch("ba?/*", "bar/foo.ext2"));
-  CHECK(WrapSafeFNMatch("ba?/*", "bar/"));
-  CHECK(!WrapSafeFNMatch("ba?/?", "bar/"));
-  CHECK(!WrapSafeFNMatch("ba?/*", "bar"));
-}
-
-// TestWaitingLogSink will save messages here
-// No lock: Accessed only by TestLogSinkWriter thread
-// and after its demise by its creator.
-static vector<string> global_messages;
-
-// helper for TestWaitingLogSink below.
-// Thread that does the logic of TestWaitingLogSink
-// It's free to use LOG() itself.
-class TestLogSinkWriter : public Thread {
- public:
-  TestLogSinkWriter() {
-    SetJoinable(true);
-    Start();
-  }
-
-  // Just buffer it (can't use LOG() here).
-  void Buffer(const string& message) {
-    mutex_.Lock();
-    RAW_LOG(INFO, "Buffering");
-    messages_.push(message);
-    mutex_.Unlock();
-    RAW_LOG(INFO, "Buffered");
-  }
-
-  // Wait for the buffer to clear (can't use LOG() here).
-  void Wait() {
-    RAW_LOG(INFO, "Waiting");
-    mutex_.Lock();
-    while (!NoWork()) {
-      mutex_.Unlock();
-      SleepForMilliseconds(1);
-      mutex_.Lock();
-    }
-    RAW_LOG(INFO, "Waited");
-    mutex_.Unlock();
-  }
-
-  // Trigger thread exit.
-  void Stop() {
-    MutexLock l(&mutex_);
-    should_exit_ = true;
-  }
-
- private:
-
-  // helpers ---------------
-
-  // For creating a "Condition".
-  bool NoWork() { return messages_.empty(); }
-  bool HaveWork() { return !messages_.empty() || should_exit_; }
-
-  // Thread body; CAN use LOG() here!
-  void Run() override {
-    while (true) {
-      mutex_.Lock();
-      while (!HaveWork()) {
-        mutex_.Unlock();
-        SleepForMilliseconds(1);
-        mutex_.Lock();
-      }
-      if (should_exit_ && messages_.empty()) {
-        mutex_.Unlock();
-        break;
-      }
-      // Give the main thread time to log its message,
-      // so that we get a reliable log capture to compare to golden file.
-      // Same for the other sleep below.
-      SleepForMilliseconds(20);
-      RAW_LOG(INFO, "Sink got a messages");  // only RAW_LOG under mutex_ here
-      string message = messages_.front();
-      messages_.pop();
-      // Normally this would be some more real/involved logging logic
-      // where LOG() usage can't be eliminated,
-      // e.g. pushing the message over with an RPC:
-      size_t messages_left = messages_.size();
-      mutex_.Unlock();
-      SleepForMilliseconds(20);
-      // May not use LOG while holding mutex_, because Buffer()
-      // acquires mutex_, and Buffer is called from LOG(),
-      // which has its own internal mutex:
-      // LOG()->LogToSinks()->TestWaitingLogSink::send()->Buffer()
-      LOG(INFO) << "Sink is sending out a message: " << message;
-      LOG(INFO) << "Have " << messages_left << " left";
-      global_messages.push_back(message);
-    }
-  }
-
-  // data ---------------
-
-  Mutex mutex_;
-  bool should_exit_{false};
-  queue<string> messages_;  // messages to be logged
-};
-
-// A log sink that exercises WaitTillSent:
-// it pushes data to a buffer and wakes up another thread to do the logging
-// (that other thread can than use LOG() itself),
-class TestWaitingLogSink : public LogSink {
- public:
-
-  TestWaitingLogSink() {
-    tid_ = pthread_self();  // for thread-specific behavior
-    AddLogSink(this);
-  }
-  ~TestWaitingLogSink() override {
-    RemoveLogSink(this);
-    writer_.Stop();
-    writer_.Join();
-  }
-
-  // (re)define LogSink interface
-
-  void send(LogSeverity severity, const char* /* full_filename */,
-            const char* base_filename, int line,
-            const LogMessageTime& logmsgtime, const char* message,
-            size_t message_len) override {
-    // Push it to Writer thread if we are the original logging thread.
-    // Note: Something like ThreadLocalLogSink is a better choice
-    //       to do thread-specific LogSink logic for real.
-    if (pthread_equal(tid_, pthread_self())) {
-      writer_.Buffer(ToString(severity, base_filename, line,
-                              logmsgtime, message, message_len));
-    }
-  }
-
-  void WaitTillSent() override {
-    // Wait for Writer thread if we are the original logging thread.
-    if (pthread_equal(tid_, pthread_self()))  writer_.Wait();
-  }
-
- private:
-
-  pthread_t tid_;
-  TestLogSinkWriter writer_;
-};
-
-// Check that LogSink::WaitTillSent can be used in the advertised way.
-// We also do golden-stderr comparison.
-static void TestLogSinkWaitTillSent() {
-  // Clear global_messages here to make sure that this test case can be
-  // reentered
-  global_messages.clear();
-  { TestWaitingLogSink sink;
-    // Sleeps give the sink threads time to do all their work,
-    // so that we get a reliable log capture to compare to the golden file.
-    LOG(INFO) << "Message 1";
-    SleepForMilliseconds(60);
-    LOG(ERROR) << "Message 2";
-    SleepForMilliseconds(60);
-    LOG(WARNING) << "Message 3";
-    SleepForMilliseconds(60);
-  }
-  for (auto& global_message : global_messages) {
-    LOG(INFO) << "Sink capture: " << global_message;
-  }
-  CHECK_EQ(global_messages.size(), 3UL);
-}
-
-TEST(Strerror, logging) {
-  int errcode = EINTR;
-  char *msg = strdup(strerror(errcode));
-  const size_t buf_size = strlen(msg) + 1;
-  char *buf = new char[buf_size];
-  CHECK_EQ(posix_strerror_r(errcode, nullptr, 0), -1);
-  buf[0] = 'A';
-  CHECK_EQ(posix_strerror_r(errcode, buf, 0), -1);
-  CHECK_EQ(buf[0], 'A');
-  CHECK_EQ(posix_strerror_r(errcode, nullptr, buf_size), -1);
-#if defined(GLOG_OS_MACOSX) || defined(GLOG_OS_FREEBSD) || defined(GLOG_OS_OPENBSD)
-  // MacOSX or FreeBSD considers this case is an error since there is
-  // no enough space.
-  CHECK_EQ(posix_strerror_r(errcode, buf, 1), -1);
-#else
-  CHECK_EQ(posix_strerror_r(errcode, buf, 1), 0);
-#endif
-  CHECK_STREQ(buf, "");
-  CHECK_EQ(posix_strerror_r(errcode, buf, buf_size), 0);
-  CHECK_STREQ(buf, msg);
-  delete[] buf;
-  CHECK_EQ(msg, StrError(errcode));
-  free(msg);
-}
-
-// Simple routines to look at the sizes of generated code for LOG(FATAL) and
-// CHECK(..) via objdump
-/*
-static void MyFatal() {
-  LOG(FATAL) << "Failed";
-}
-static void MyCheck(bool a, bool b) {
-  CHECK_EQ(a, b);
-}
-*/
-#ifdef HAVE_LIB_GMOCK
-
-TEST(DVLog, Basic) {
-  ScopedMockLog log;
-
-#if defined(NDEBUG)
-  // We are expecting that nothing is logged.
-  EXPECT_CALL(log, Log(_, _, _)).Times(0);
-#else
-  EXPECT_CALL(log, Log(GLOG_INFO, __FILE__, "debug log"));
-#endif
-
-  FLAGS_v = 1;
-  DVLOG(1) << "debug log";
-}
-
-TEST(DVLog, V0) {
-  ScopedMockLog log;
-
-  // We are expecting that nothing is logged.
-  EXPECT_CALL(log, Log(_, _, _)).Times(0);
-
-  FLAGS_v = 0;
-  DVLOG(1) << "debug log";
-}
-
-TEST(LogAtLevel, Basic) {
-  ScopedMockLog log;
-
-  // The function version outputs "logging.h" as a file name.
-  EXPECT_CALL(log, Log(GLOG_WARNING, StrNe(__FILE__), "function version"));
-  EXPECT_CALL(log, Log(GLOG_INFO, __FILE__, "macro version"));
-
-  int severity = GLOG_WARNING;
-  LogAtLevel(severity, "function version");
-
-  severity = GLOG_INFO;
-  // We can use the macro version as a C++ stream.
-  LOG_AT_LEVEL(severity) << "macro" << ' ' << "version";
-}
-
-TEST(TestExitOnDFatal, ToBeOrNotToBe) {
-  // Check the default setting...
-  EXPECT_TRUE(base::internal::GetExitOnDFatal());
-
-  // Turn off...
-  base::internal::SetExitOnDFatal(false);
-  EXPECT_FALSE(base::internal::GetExitOnDFatal());
-
-  // We don't die.
-  {
-    ScopedMockLog log;
-    //EXPECT_CALL(log, Log(_, _, _)).Times(AnyNumber());
-    // LOG(DFATAL) has severity FATAL if debugging, but is
-    // downgraded to ERROR if not debugging.
-    const LogSeverity severity =
-#if defined(NDEBUG)
-        GLOG_ERROR;
-#else
-        GLOG_FATAL;
-#endif
-    EXPECT_CALL(log, Log(severity, __FILE__, "This should not be fatal"));
-    LOG(DFATAL) << "This should not be fatal";
-  }
-
-  // Turn back on...
-  base::internal::SetExitOnDFatal(true);
-  EXPECT_TRUE(base::internal::GetExitOnDFatal());
-
-#ifdef GTEST_HAS_DEATH_TEST
-  // Death comes on little cats' feet.
-  EXPECT_DEBUG_DEATH({
-      LOG(DFATAL) << "This should be fatal in debug mode";
-    }, "This should be fatal in debug mode");
-#endif
-}
-
-#ifdef HAVE_STACKTRACE
-
-static void BacktraceAtHelper() {
-  LOG(INFO) << "Not me";
-
-// The vertical spacing of the next 3 lines is significant.
-  LOG(INFO) << "Backtrace me";
-}
-static int kBacktraceAtLine = __LINE__ - 2;  // The line of the LOG(INFO) above
-
-TEST(LogBacktraceAt, DoesNotBacktraceWhenDisabled) {
-  StrictMock<ScopedMockLog> log;
-
-  FLAGS_log_backtrace_at = "";
-
-  EXPECT_CALL(log, Log(_, _, "Backtrace me"));
-  EXPECT_CALL(log, Log(_, _, "Not me"));
-
-  BacktraceAtHelper();
-}
-
-TEST(LogBacktraceAt, DoesBacktraceAtRightLineWhenEnabled) {
-  StrictMock<ScopedMockLog> log;
-
-  char where[100];
-  snprintf(where, 100, "%s:%d", const_basename(__FILE__), kBacktraceAtLine);
-  FLAGS_log_backtrace_at = where;
-
-  // The LOG at the specified line should include a stacktrace which includes
-  // the name of the containing function, followed by the log message.
-  // We use HasSubstr()s instead of ContainsRegex() for environments
-  // which don't have regexp.
-  EXPECT_CALL(log, Log(_, _, AllOf(HasSubstr("stacktrace:"),
-                                   HasSubstr("BacktraceAtHelper"),
-                                   HasSubstr("main"),
-                                   HasSubstr("Backtrace me"))));
-  // Other LOGs should not include a backtrace.
-  EXPECT_CALL(log, Log(_, _, "Not me"));
-
-  BacktraceAtHelper();
-}
-
-#endif // HAVE_STACKTRACE
-
-#endif // HAVE_LIB_GMOCK
-
-struct UserDefinedClass {
-  bool operator==(const UserDefinedClass&) const { return true; }
-};
-
-inline ostream& operator<<(ostream& out, const UserDefinedClass&) {
-  out << "OK";
-  return out;
-}
-
-TEST(UserDefinedClass, logging) {
-  UserDefinedClass u;
-  vector<string> buf;
-  LOG_STRING(INFO, &buf) << u;
-  CHECK_EQ(1UL, buf.size());
-  CHECK(buf[0].find("OK") != string::npos);
-
-  // We must be able to compile this.
-  CHECK_EQ(u, u);
-}
-
-TEST(LogMsgTime, gmtoff) {
-  /*
-   * Unit test for GMT offset API
-   * TODO: To properly test this API, we need a platform independent way to set time-zone.
-   * */
-  google::LogMessage log_obj(__FILE__, __LINE__);
-
-  long int nGmtOff = log_obj.getLogMessageTime().gmtoff();
-  // GMT offset ranges from UTC-12:00 to UTC+14:00
-  const long utc_min_offset = -43200;
-  const long utc_max_offset = 50400;
-  EXPECT_TRUE( (nGmtOff >= utc_min_offset) && (nGmtOff <= utc_max_offset) );
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/logging_unittest.err b/funasr/runtime/onnxruntime/third_party/glog/src/logging_unittest.err
deleted file mode 100644
index 21517cbf7..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/logging_unittest.err
+++ /dev/null
@@ -1,308 +0,0 @@
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=0 stderrthreshold=2 logtostderr=0 alsologtostderr=0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-WARNING: Logging before InitGoogleLogging() is written to STDERR
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=0 stderrthreshold=0 logtostderr=0 alsologtostderr=0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] foo bar 10 3.4
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Plog every 2, iteration 1: __SUCCESS__ [0]
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log every 3, iteration 1
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log every 4, iteration 1
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 5, iteration 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 1
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if less than 3 every 2, iteration 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 2
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Plog every 2, iteration 3: __ENOENT__ [2]
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 3
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if less than 3 every 2, iteration 3
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log every 3, iteration 4
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 4
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Plog every 2, iteration 5: __EINTR__ [4]
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log every 4, iteration 5
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 5
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 5, iteration 6
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 6
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Plog every 2, iteration 7: __ENXIO__ [6]
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log every 3, iteration 7
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 7
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 8
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Plog every 2, iteration 9: __ENOEXEC__ [8]
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log every 4, iteration 9
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 9
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log every 3, iteration 10
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Log if every 1, iteration 10
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if this
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] array
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] const array
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] foo 1000       1000 3e8
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] foo          1
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] inner
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] outer
-no prefix
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: foo bar 10 3.400000
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: array
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: const array
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: ptr __PTRTEST__
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: ptr __NULLP__
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: foo 1000 0000001000 3e8
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: foo 1000
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: foo 1000
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: RAW_LOG ERROR: The Message was too long!
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: RAW_LOG ERROR: The Message was too long!
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 0 on
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 1 on
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 2 on
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=0 stderrthreshold=0 logtostderr=0 alsologtostderr=0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=1 stderrthreshold=0 logtostderr=0 alsologtostderr=0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=-1 stderrthreshold=0 logtostderr=0 alsologtostderr=0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=0 stderrthreshold=1 logtostderr=0 alsologtostderr=0
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=0 stderrthreshold=2 logtostderr=0 alsologtostderr=0
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=0 stderrthreshold=3 logtostderr=0 alsologtostderr=0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=0 stderrthreshold=3 logtostderr=1 alsologtostderr=0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=0 stderrthreshold=3 logtostderr=0 alsologtostderr=1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=1 stderrthreshold=1 logtostderr=0 alsologtostderr=0
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Test: v=1 stderrthreshold=3 logtostderr=0 alsologtostderr=1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_STRING: reported info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_STRING: reported warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_STRING: reported error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_STRING:  LOG_STRING: collected info
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_STRING:  LOG_STRING: collected warning
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_STRING:  LOG_STRING: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: reported info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: reported warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: reported error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_TO_SINK:
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK_BUT_NOT_TO_LOGFILE: collected info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK_BUT_NOT_TO_LOGFILE: collected warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK_BUT_NOT_TO_LOGFILE: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: collected info
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_TO_STRING:  LOG_TO_STRING: collected info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: collected warning
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_TO_STRING:  LOG_TO_STRING: collected warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_TO_STRING:  LOG_TO_STRING: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: reported info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: reported warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: reported error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Buffering
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Buffered
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Waiting
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Sink got a messages
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Waited
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Sink is sending out a message: IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Have 0 left
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 2
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Buffering
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Buffered
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Waiting
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Sink got a messages
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Waited
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Sink is sending out a message: EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 2
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-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Waiting
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Sink got a messages
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] RAW: Waited
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Sink is sending out a message: WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 3
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-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Sink capture: IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 1
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-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Sink capture: WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 3
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/logging_unittest.out b/funasr/runtime/onnxruntime/third_party/glog/src/logging_unittest.out
deleted file mode 100644
index 18795e196..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/logging_unittest.out
+++ /dev/null
@@ -1,150 +0,0 @@
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if -1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if info every 1 expr
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] log_if error every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] vlog_if 0 every 1 expr
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_STRING: reported info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_STRING: reported warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_STRING: reported error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_STRING:  LOG_STRING: collected info
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_STRING:  LOG_STRING: collected warning
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_STRING:  LOG_STRING: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: reported info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: reported warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: reported error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_TO_SINK:
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK_BUT_NOT_TO_LOGFILE: collected info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK_BUT_NOT_TO_LOGFILE: collected warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_SINK_BUT_NOT_TO_LOGFILE: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: collected info
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_TO_STRING:  LOG_TO_STRING: collected info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: collected warning
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_TO_STRING:  LOG_TO_STRING: collected warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Captured by LOG_TO_STRING:  LOG_TO_STRING: collected error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: reported info
-WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: reported warning
-EYEARDATE TIME__ THREADID logging_unittest.cc:LINE] LOG_TO_STRING: reported error
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 1
-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Sink is sending out a message: IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 1
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-IYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Sink capture: WYEARDATE TIME__ THREADID logging_unittest.cc:LINE] Message 3
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/mock-log_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/mock-log_unittest.cc
deleted file mode 100644
index b9bef4ea6..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/mock-log_unittest.cc
+++ /dev/null
@@ -1,108 +0,0 @@
-// Copyright (c) 2022, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Zhanyong Wan
-
-// Tests the ScopedMockLog class.
-
-#include "mock-log.h"
-
-#include <string>
-
-#include <gmock/gmock.h>
-#include <gtest/gtest.h>
-
-namespace {
-
-using GOOGLE_NAMESPACE::GLOG_ERROR;
-using GOOGLE_NAMESPACE::GLOG_INFO;
-using GOOGLE_NAMESPACE::GLOG_WARNING;
-using GOOGLE_NAMESPACE::glog_testing::ScopedMockLog;
-using std::string;
-using testing::_;
-using testing::EndsWith;
-using testing::InSequence;
-using testing::InvokeWithoutArgs;
-
-// Tests that ScopedMockLog intercepts LOG()s when it's alive.
-TEST(ScopedMockLogTest, InterceptsLog) {
-  ScopedMockLog log;
-
-  InSequence s;
-  EXPECT_CALL(log,
-              Log(GLOG_WARNING, EndsWith("mock-log_unittest.cc"), "Fishy."));
-  EXPECT_CALL(log, Log(GLOG_INFO, _, "Working..."))
-      .Times(2);
-  EXPECT_CALL(log, Log(GLOG_ERROR, _, "Bad!!"));
-
-  LOG(WARNING) << "Fishy.";
-  LOG(INFO) << "Working...";
-  LOG(INFO) << "Working...";
-  LOG(ERROR) << "Bad!!";
-}
-
-void LogBranch() {
-  LOG(INFO) << "Logging a branch...";
-}
-
-void LogTree() {
-  LOG(INFO) << "Logging the whole tree...";
-}
-
-void LogForest() {
-  LOG(INFO) << "Logging the entire forest.";
-  LOG(INFO) << "Logging the entire forest..";
-  LOG(INFO) << "Logging the entire forest...";
-}
-
-// The purpose of the following test is to verify that intercepting logging
-// continues to work properly if a LOG statement is executed within the scope
-// of a mocked call.
-TEST(ScopedMockLogTest, LogDuringIntercept) {
-  ScopedMockLog log;
-  InSequence s;
-  EXPECT_CALL(log, Log(GLOG_INFO, __FILE__, "Logging a branch..."))
-      .WillOnce(InvokeWithoutArgs(LogTree));
-  EXPECT_CALL(log, Log(GLOG_INFO, __FILE__, "Logging the whole tree..."))
-      .WillOnce(InvokeWithoutArgs(LogForest));
-  EXPECT_CALL(log, Log(GLOG_INFO, __FILE__, "Logging the entire forest."));
-  EXPECT_CALL(log, Log(GLOG_INFO, __FILE__, "Logging the entire forest.."));
-  EXPECT_CALL(log, Log(GLOG_INFO, __FILE__, "Logging the entire forest..."));
-  LogBranch();
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  GOOGLE_NAMESPACE::InitGoogleLogging(argv[0]);
-  testing::InitGoogleTest(&argc, argv);
-  testing::InitGoogleMock(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/package_config_unittest/working_config/CMakeLists.txt b/funasr/runtime/onnxruntime/third_party/glog/src/package_config_unittest/working_config/CMakeLists.txt
deleted file mode 100644
index 5fcfe7fd0..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/package_config_unittest/working_config/CMakeLists.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-cmake_minimum_required (VERSION 3.16)
-project (glog_package_config LANGUAGES CXX)
-
-find_package (glog REQUIRED NO_MODULE)
-
-add_executable (glog_package_config glog_package_config.cc)
-
-target_link_libraries (glog_package_config PRIVATE glog::glog)
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/package_config_unittest/working_config/glog_package_config.cc b/funasr/runtime/onnxruntime/third_party/glog/src/package_config_unittest/working_config/glog_package_config.cc
deleted file mode 100644
index b7b5cf6c6..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/package_config_unittest/working_config/glog_package_config.cc
+++ /dev/null
@@ -1,6 +0,0 @@
-#include <glog/logging.h>
-
-int main(int /*argc*/, char** argv)
-{
-    google::InitGoogleLogging(argv[0]);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/signalhandler_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/signalhandler_unittest.cc
deleted file mode 100644
index c88598b4e..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/signalhandler_unittest.cc
+++ /dev/null
@@ -1,113 +0,0 @@
-// Copyright (c) 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Satoru Takabayashi
-//
-// This is a helper binary for testing signalhandler.cc.  The actual test
-// is done in signalhandler_unittest.sh.
-
-#include "utilities.h"
-
-#if defined(HAVE_PTHREAD)
-# include <pthread.h>
-#endif
-#include <csignal>
-#include <cstdio>
-#include <cstdlib>
-#include <string>
-#include <glog/logging.h>
-
-#ifdef HAVE_LIB_GFLAGS
-#include <gflags/gflags.h>
-using namespace GFLAGS_NAMESPACE;
-#endif
-
-using namespace GOOGLE_NAMESPACE;
-
-static void* DieInThread(void*) {
-  // We assume pthread_t is an integral number or a pointer, rather
-  // than a complex struct.  In some environments, pthread_self()
-  // returns an uint64 but in some other environments pthread_self()
-  // returns a pointer.
-  fprintf(
-      stderr, "0x%px is dying\n",
-      static_cast<const void*>(reinterpret_cast<const char*>(pthread_self())));
-  // Use volatile to prevent from these to be optimized away.
-  volatile int a = 0;
-  volatile int b = 1 / a;
-  fprintf(stderr, "We should have died: b=%d\n", b);
-  return nullptr;
-}
-
-static void WriteToStdout(const char* data, size_t size) {
-  if (write(STDOUT_FILENO, data, size) < 0) {
-    // Ignore errors.
-  }
-}
-
-int main(int argc, char **argv) {
-#if defined(HAVE_STACKTRACE) && defined(HAVE_SYMBOLIZE)
-  InitGoogleLogging(argv[0]);
-#ifdef HAVE_LIB_GFLAGS
-  ParseCommandLineFlags(&argc, &argv, true);
-#endif
-  InstallFailureSignalHandler();
-  const std::string command = argc > 1 ? argv[1] : "none";
-  if (command == "segv") {
-    // We'll check if this is outputted.
-    LOG(INFO) << "create the log file";
-    LOG(INFO) << "a message before segv";
-    // We assume 0xDEAD is not writable.
-    int *a = (int*)0xDEAD;
-    *a = 0;
-  } else if (command == "loop") {
-    fprintf(stderr, "looping\n");
-    while (true);
-  } else if (command == "die_in_thread") {
-#if defined(HAVE_PTHREAD)
-    pthread_t thread;
-    pthread_create(&thread, nullptr, &DieInThread, nullptr);
-    pthread_join(thread, nullptr);
-#else
-    fprintf(stderr, "no pthread\n");
-    return 1;
-#endif
-  } else if (command == "dump_to_stdout") {
-    InstallFailureWriter(WriteToStdout);
-    abort();
-  } else if (command == "installed") {
-    fprintf(stderr, "signal handler installed: %s\n",
-        IsFailureSignalHandlerInstalled() ? "true" : "false");
-  } else {
-    // Tell the shell script
-    puts("OK");
-  }
-#endif
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/signalhandler_unittest.sh b/funasr/runtime/onnxruntime/third_party/glog/src/signalhandler_unittest.sh
deleted file mode 100755
index 265cd458c..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/signalhandler_unittest.sh
+++ /dev/null
@@ -1,131 +0,0 @@
-#! /bin/sh
-#
-# Copyright (c) 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Author: Satoru Takabayashi
-#
-# Unit tests for signalhandler.cc.
-
-die () {
-    echo $1
-    exit 1
-}
-
-BINDIR=".libs"
-LIBGLOG="$BINDIR/libglog.so"
-
-BINARY="$BINDIR/signalhandler_unittest"
-LOG_INFO="./signalhandler_unittest.INFO"
-
-# Remove temporary files.
-rm -f signalhandler.out*
-
-if test -e "$BINARY"; then
-  # We need shared object.
-  export LD_LIBRARY_PATH=$BINDIR
-  export DYLD_LIBRARY_PATH=$BINDIR
-else
-  # For windows
-  BINARY="./signalhandler_unittest.exe"
-  if ! test -e "$BINARY"; then
-    echo "We coundn't find demangle_unittest binary."
-    exit 1
-  fi
-fi
-
-if [ x`$BINARY` != 'xOK' ]; then
-  echo "PASS (No stacktrace support. We don't run this test.)"
-  exit 0
-fi
-
-# The PC cannot be obtained in signal handlers on PowerPC correctly.
-# We just skip the test for PowerPC.
-if [ x`uname -p` = x"powerpc" ]; then
-  echo "PASS (We don't test the signal handler on PowerPC.)"
-  exit 0
-fi
-
-# Test for a case the program kills itself by SIGSEGV.
-GOOGLE_LOG_DIR=. $BINARY segv 2> signalhandler.out1
-for pattern in SIGSEGV 0xdead main "Aborted at [0-9]"; do
-  if ! grep --quiet "$pattern" signalhandler.out1; then
-    die "'$pattern' should appear in the output"
-  fi
-done
-if ! grep --quiet "a message before segv" $LOG_INFO; then
-  die "'a message before segv' should appear in the INFO log"
-fi
-rm -f $LOG_INFO
-
-# Test for a case the program is killed by this shell script.
-# $! = the process id of the last command run in the background.
-# $$ = the process id of this shell.
-$BINARY loop 2> signalhandler.out2 &
-# Wait until "looping" is written in the file.  This indicates the program
-# is ready to accept signals.
-while true; do
-  if grep --quiet looping signalhandler.out2; then
-    break
-  fi
-done
-kill -TERM $!
-wait $!
-
-from_pid=''
-# Only linux has the process ID of the signal sender.
-if [ x`uname` = "xLinux" ]; then
-  from_pid="from PID $$"
-fi
-for pattern in SIGTERM "by PID $!" "$from_pid" main "Aborted at [0-9]"; do
-  if ! grep --quiet "$pattern" signalhandler.out2; then
-    die "'$pattern' should appear in the output"
-  fi
-done
-
-# Test for a case the program dies in a non-main thread.
-$BINARY die_in_thread 2> signalhandler.out3
-EXPECTED_TID="`sed 's/ .*//; q' signalhandler.out3`"
-
-for pattern in SIGFPE DieInThread "TID $EXPECTED_TID" "Aborted at [0-9]"; do
-  if ! grep --quiet "$pattern" signalhandler.out3; then
-    die "'$pattern' should appear in the output"
-  fi
-done
-
-# Test for a case the program installs a custom failure writer that writes
-# stuff to stdout instead of stderr.
-$BINARY dump_to_stdout 1> signalhandler.out4
-for pattern in SIGABRT main "Aborted at [0-9]"; do
-  if ! grep --quiet "$pattern" signalhandler.out4; then
-    die "'$pattern' should appear in the output"
-  fi
-done
-
-echo PASS
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/stl_logging_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/stl_logging_unittest.cc
deleted file mode 100644
index 34daf8dd3..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/stl_logging_unittest.cc
+++ /dev/null
@@ -1,114 +0,0 @@
-// Copyright (c) 2003, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include <glog/logging.h>
-#include <glog/stl_logging.h>
-
-#include <functional>
-#include <iostream>
-#include <map>
-#include <ostream>
-#include <string>
-#include <vector>
-
-#include "config.h"
-#include "googletest.h"
-
-using namespace std;
-
-struct user_hash {
-  size_t operator()(int x) const { return static_cast<size_t>(x); }
-};
-
-static void TestSTLLogging() {
-  {
-    // Test a sequence.
-    vector<int> v;
-    v.push_back(10);
-    v.push_back(20);
-    v.push_back(30);
-    ostringstream ss;
-    ss << v;
-    EXPECT_EQ(ss.str(), "10 20 30");
-    vector<int> copied_v(v);
-    CHECK_EQ(v, copied_v);  // This must compile.
-  }
-
-  {
-    // Test a sorted pair associative container.
-    map< int, string > m;
-    m[20] = "twenty";
-    m[10] = "ten";
-    m[30] = "thirty";
-    ostringstream ss;
-    ss << m;
-    EXPECT_EQ(ss.str(), "(10, ten) (20, twenty) (30, thirty)");
-    map< int, string > copied_m(m);
-    CHECK_EQ(m, copied_m);  // This must compile.
-  }
-
-  {
-    // Test a long sequence.
-    vector<int> v;
-    string expected;
-    for (int i = 0; i < 100; i++) {
-      v.push_back(i);
-      if (i > 0) expected += ' ';
-      const size_t buf_size = 256;
-      char buf[buf_size];
-      snprintf(buf, buf_size, "%d", i);
-      expected += buf;
-    }
-    v.push_back(100);
-    expected += " ...";
-    ostringstream ss;
-    ss << v;
-    CHECK_EQ(ss.str(), expected.c_str());
-  }
-
-  {
-    // Test a sorted pair associative container.
-    // Use a non-default comparison functor.
-    map<int, string, greater<> > m;
-    m[20] = "twenty";
-    m[10] = "ten";
-    m[30] = "thirty";
-    ostringstream ss;
-    ss << m;
-    EXPECT_EQ(ss.str(), "(30, thirty) (20, twenty) (10, ten)");
-    map<int, string, greater<> > copied_m(m);
-    CHECK_EQ(m, copied_m);  // This must compile.
-  }
-}
-
-int main(int, char**) {
-  TestSTLLogging();
-  std::cout << "PASS\n";
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/symbolize_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/symbolize_unittest.cc
deleted file mode 100644
index 2b4d8c29e..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/symbolize_unittest.cc
+++ /dev/null
@@ -1,468 +0,0 @@
-// Copyright (c) 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Satoru Takabayashi
-//
-// Unit tests for functions in symbolize.cc.
-
-#include "symbolize.h"
-
-#include <glog/logging.h>
-
-#include <csignal>
-#include <iostream>
-
-#include "config.h"
-#include "googletest.h"
-#include "utilities.h"
-
-#ifdef HAVE_LIB_GFLAGS
-#include <gflags/gflags.h>
-using namespace GFLAGS_NAMESPACE;
-#endif
-
-using namespace std;
-using namespace GOOGLE_NAMESPACE;
-
-// Avoid compile error due to "cast between pointer-to-function and
-// pointer-to-object is an extension" warnings.
-#if defined(__GNUG__)
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wpedantic"
-#endif
-
-#if defined(HAVE_STACKTRACE)
-
-#define always_inline
-
-#if defined(__ELF__) || defined(GLOG_OS_WINDOWS) || defined(GLOG_OS_CYGWIN)
-// A wrapper function for Symbolize() to make the unit test simple.
-static const char *TrySymbolize(void *pc) {
-  static char symbol[4096];
-  if (Symbolize(pc, symbol, sizeof(symbol))) {
-    return symbol;
-  } else {
-    return nullptr;
-  }
-}
-#endif
-
-# if defined(__ELF__)
-
-// This unit tests make sense only with GCC.
-// Uses lots of GCC specific features.
-#if defined(__GNUC__) && !defined(__OPENCC__)
-#  if __GNUC__ >= 4
-#    define TEST_WITH_MODERN_GCC
-#    if defined(__i386__) && __i386__  // always_inline isn't supported for x86_64 with GCC 4.1.0.
-#      undef always_inline
-#      define always_inline __attribute__((always_inline))
-#      define HAVE_ALWAYS_INLINE
-#    endif  // __i386__
-#  else
-#  endif  // __GNUC__ >= 4
-#  if defined(__i386__) || defined(__x86_64__)
-#    define TEST_X86_32_AND_64 1
-#  endif  // defined(__i386__) || defined(__x86_64__)
-#endif
-
-// Make them C linkage to avoid mangled names.
-extern "C" {
-void nonstatic_func();
-void nonstatic_func() {
-  volatile int a = 0;
-  // NOTE: In C++20, increment of object of volatile-qualified type is
-  // deprecated.
-  a = a + 1;
-}
-
-static void static_func() {
-  volatile int a = 0;
-  // NOTE: In C++20, increment of object of volatile-qualified type is
-  // deprecated.
-  a = a + 1;
-}
-}
-
-TEST(Symbolize, Symbolize) {
-  // We do C-style cast since GCC 2.95.3 doesn't allow
-  // reinterpret_cast<void *>(&func).
-
-  // Compilers should give us pointers to them.
-  EXPECT_STREQ("nonstatic_func", TrySymbolize((void *)(&nonstatic_func)));
-
-  // The name of an internal linkage symbol is not specified; allow either a
-  // mangled or an unmangled name here.
-  const char *static_func_symbol =
-      TrySymbolize(reinterpret_cast<void *>(&static_func));
-
-#if !defined(_MSC_VER) || !defined(NDEBUG)
-  CHECK(nullptr != static_func_symbol);
-  EXPECT_TRUE(strcmp("static_func", static_func_symbol) == 0 ||
-              strcmp("static_func()", static_func_symbol) == 0);
-#endif
-
-  EXPECT_TRUE(nullptr == TrySymbolize(nullptr));
-}
-
-struct Foo {
-  static void func(int x);
-};
-
-void ATTRIBUTE_NOINLINE Foo::func(int x) {
-  volatile int a = x;
-  // NOTE: In C++20, increment of object of volatile-qualified type is
-  // deprecated.
-  a = a + 1;
-}
-
-// With a modern GCC, Symbolize() should return demangled symbol
-// names.  Function parameters should be omitted.
-#ifdef TEST_WITH_MODERN_GCC
-TEST(Symbolize, SymbolizeWithDemangling) {
-  Foo::func(100);
-#if !defined(_MSC_VER) || !defined(NDEBUG)
-  EXPECT_STREQ("Foo::func()", TrySymbolize((void *)(&Foo::func)));
-#endif
-}
-#endif
-
-// Tests that verify that Symbolize footprint is within some limit.
-
-// To measure the stack footprint of the Symbolize function, we create
-// a signal handler (for SIGUSR1 say) that calls the Symbolize function
-// on an alternate stack. This alternate stack is initialized to some
-// known pattern (0x55, 0x55, 0x55, ...). We then self-send this signal,
-// and after the signal handler returns, look at the alternate stack
-// buffer to see what portion has been touched.
-//
-// This trick gives us the the stack footprint of the signal handler.
-// But the signal handler, even before the call to Symbolize, consumes
-// some stack already. We however only want the stack usage of the
-// Symbolize function. To measure this accurately, we install two signal
-// handlers: one that does nothing and just returns, and another that
-// calls Symbolize. The difference between the stack consumption of these
-// two signals handlers should give us the Symbolize stack foorprint.
-
-static void *g_pc_to_symbolize;
-static char g_symbolize_buffer[4096];
-static char *g_symbolize_result;
-
-static void EmptySignalHandler(int /*signo*/) {}
-
-static void SymbolizeSignalHandler(int /*signo*/) {
-  if (Symbolize(g_pc_to_symbolize, g_symbolize_buffer,
-                sizeof(g_symbolize_buffer))) {
-    g_symbolize_result = g_symbolize_buffer;
-  } else {
-    g_symbolize_result = nullptr;
-  }
-}
-
-const int kAlternateStackSize = 8096;
-const char kAlternateStackFillValue = 0x55;
-
-// These helper functions look at the alternate stack buffer, and figure
-// out what portion of this buffer has been touched - this is the stack
-// consumption of the signal handler running on this alternate stack.
-static ATTRIBUTE_NOINLINE bool StackGrowsDown(int *x) {
-  int y;
-  return &y < x;
-}
-static int GetStackConsumption(const char* alt_stack) {
-  int x;
-  if (StackGrowsDown(&x)) {
-    for (int i = 0; i < kAlternateStackSize; i++) {
-      if (alt_stack[i] != kAlternateStackFillValue) {
-        return (kAlternateStackSize - i);
-      }
-    }
-  } else {
-    for (int i = (kAlternateStackSize - 1); i >= 0; i--) {
-      if (alt_stack[i] != kAlternateStackFillValue) {
-        return i;
-      }
-    }
-  }
-  return -1;
-}
-
-#ifdef HAVE_SIGALTSTACK
-
-// Call Symbolize and figure out the stack footprint of this call.
-static const char *SymbolizeStackConsumption(void *pc, int *stack_consumed) {
-
-  g_pc_to_symbolize = pc;
-
-  // The alt-signal-stack cannot be heap allocated because there is a
-  // bug in glibc-2.2 where some signal handler setup code looks at the
-  // current stack pointer to figure out what thread is currently running.
-  // Therefore, the alternate stack must be allocated from the main stack
-  // itself.
-  char altstack[kAlternateStackSize];
-  memset(altstack, kAlternateStackFillValue, kAlternateStackSize);
-
-  // Set up the alt-signal-stack (and save the older one).
-  stack_t sigstk;
-  memset(&sigstk, 0, sizeof(stack_t));
-  stack_t old_sigstk;
-  sigstk.ss_sp = altstack;
-  sigstk.ss_size = kAlternateStackSize;
-  sigstk.ss_flags = 0;
-  CHECK_ERR(sigaltstack(&sigstk, &old_sigstk));
-
-  // Set up SIGUSR1 and SIGUSR2 signal handlers (and save the older ones).
-  struct sigaction sa;
-  memset(&sa, 0, sizeof(struct sigaction));
-  struct sigaction old_sa1, old_sa2;
-  sigemptyset(&sa.sa_mask);
-  sa.sa_flags = SA_ONSTACK;
-
-  // SIGUSR1 maps to EmptySignalHandler.
-  sa.sa_handler = EmptySignalHandler;
-  CHECK_ERR(sigaction(SIGUSR1, &sa, &old_sa1));
-
-  // SIGUSR2 maps to SymbolizeSignalHanlder.
-  sa.sa_handler = SymbolizeSignalHandler;
-  CHECK_ERR(sigaction(SIGUSR2, &sa, &old_sa2));
-
-  // Send SIGUSR1 signal and measure the stack consumption of the empty
-  // signal handler.
-  CHECK_ERR(kill(getpid(), SIGUSR1));
-  int stack_consumption1 = GetStackConsumption(altstack);
-
-  // Send SIGUSR2 signal and measure the stack consumption of the symbolize
-  // signal handler.
-  CHECK_ERR(kill(getpid(), SIGUSR2));
-  int stack_consumption2 = GetStackConsumption(altstack);
-
-  // The difference between the two stack consumption values is the
-  // stack footprint of the Symbolize function.
-  if (stack_consumption1 != -1 && stack_consumption2 != -1) {
-    *stack_consumed = stack_consumption2 - stack_consumption1;
-  } else {
-    *stack_consumed = -1;
-  }
-
-  // Log the stack consumption values.
-  LOG(INFO) << "Stack consumption of empty signal handler: "
-            << stack_consumption1;
-  LOG(INFO) << "Stack consumption of symbolize signal handler: "
-            << stack_consumption2;
-  LOG(INFO) << "Stack consumption of Symbolize: " << *stack_consumed;
-
-  // Now restore the old alt-signal-stack and signal handlers.
-  CHECK_ERR(sigaltstack(&old_sigstk, nullptr));
-  CHECK_ERR(sigaction(SIGUSR1, &old_sa1, nullptr));
-  CHECK_ERR(sigaction(SIGUSR2, &old_sa2, nullptr));
-
-  return g_symbolize_result;
-}
-
-#ifdef __ppc64__
-// Symbolize stack consumption should be within 4kB.
-const int kStackConsumptionUpperLimit = 4096;
-#else
-// Symbolize stack consumption should be within 2kB.
-const int kStackConsumptionUpperLimit = 2048;
-#endif
-
-TEST(Symbolize, SymbolizeStackConsumption) {
-  int stack_consumed;
-  const char* symbol;
-
-  symbol = SymbolizeStackConsumption(reinterpret_cast<void *>(&nonstatic_func),
-                                     &stack_consumed);
-  EXPECT_STREQ("nonstatic_func", symbol);
-  EXPECT_GT(stack_consumed, 0);
-  EXPECT_LT(stack_consumed, kStackConsumptionUpperLimit);
-
-  // The name of an internal linkage symbol is not specified; allow either a
-  // mangled or an unmangled name here.
-  symbol = SymbolizeStackConsumption(reinterpret_cast<void *>(&static_func),
-                                     &stack_consumed);
-  CHECK(nullptr != symbol);
-  EXPECT_TRUE(strcmp("static_func", symbol) == 0 ||
-              strcmp("static_func()", symbol) == 0);
-  EXPECT_GT(stack_consumed, 0);
-  EXPECT_LT(stack_consumed, kStackConsumptionUpperLimit);
-}
-
-#ifdef TEST_WITH_MODERN_GCC
-TEST(Symbolize, SymbolizeWithDemanglingStackConsumption) {
-  Foo::func(100);
-  int stack_consumed;
-  const char* symbol;
-
-  symbol = SymbolizeStackConsumption(reinterpret_cast<void *>(&Foo::func),
-                                     &stack_consumed);
-
-  EXPECT_STREQ("Foo::func()", symbol);
-  EXPECT_GT(stack_consumed, 0);
-  EXPECT_LT(stack_consumed, kStackConsumptionUpperLimit);
-}
-#endif
-
-#endif  // HAVE_SIGALTSTACK
-
-// x86 specific tests.  Uses some inline assembler.
-extern "C" {
-inline void* always_inline inline_func() {
-  void *pc = nullptr;
-#ifdef TEST_X86_32_AND_64
-  __asm__ __volatile__("call 1f; 1: pop %0" : "=r"(pc));
-#endif
-  return pc;
-}
-
-void* ATTRIBUTE_NOINLINE non_inline_func();
-void* ATTRIBUTE_NOINLINE non_inline_func() {
-  void *pc = nullptr;
-#ifdef TEST_X86_32_AND_64
-  __asm__ __volatile__("call 1f; 1: pop %0" : "=r"(pc));
-#endif
-  return pc;
-}
-
-static void ATTRIBUTE_NOINLINE TestWithPCInsideNonInlineFunction() {
-#if defined(TEST_X86_32_AND_64) && defined(HAVE_ATTRIBUTE_NOINLINE)
-  void *pc = non_inline_func();
-  const char *symbol = TrySymbolize(pc);
-
-#if !defined(_MSC_VER) || !defined(NDEBUG)
-  CHECK(symbol != nullptr);
-  CHECK_STREQ(symbol, "non_inline_func");
-#endif
-  cout << "Test case TestWithPCInsideNonInlineFunction passed." << endl;
-#endif
-}
-
-static void ATTRIBUTE_NOINLINE TestWithPCInsideInlineFunction() {
-#if defined(TEST_X86_32_AND_64) && defined(HAVE_ALWAYS_INLINE)
-  void *pc = inline_func();  // Must be inlined.
-  const char *symbol = TrySymbolize(pc);
-
-#if !defined(_MSC_VER) || !defined(NDEBUG)
-  CHECK(symbol != nullptr);
-  CHECK_STREQ(symbol, __FUNCTION__);
-#endif
-  cout << "Test case TestWithPCInsideInlineFunction passed." << endl;
-#endif
-}
-}
-
-// Test with a return address.
-static void ATTRIBUTE_NOINLINE TestWithReturnAddress() {
-#if defined(HAVE_ATTRIBUTE_NOINLINE)
-  void *return_address = __builtin_return_address(0);
-  const char *symbol = TrySymbolize(return_address);
-
-#if !defined(_MSC_VER) || !defined(NDEBUG)
-  CHECK(symbol != nullptr);
-  CHECK_STREQ(symbol, "main");
-#endif
-  cout << "Test case TestWithReturnAddress passed." << endl;
-#endif
-}
-
-# elif defined(GLOG_OS_WINDOWS) || defined(GLOG_OS_CYGWIN)
-
-#ifdef _MSC_VER
-#include <intrin.h>
-#pragma intrinsic(_ReturnAddress)
-#endif
-
-struct Foo {
-  static void func(int x);
-};
-
-__declspec(noinline) void Foo::func(int x) {
-  volatile int a = x;
-  // NOTE: In C++20, increment of object of volatile-qualified type is
-  // deprecated.
-  a = a + 1;
-}
-
-TEST(Symbolize, SymbolizeWithDemangling) {
-  Foo::func(100);
-  const char* ret = TrySymbolize((void *)(&Foo::func));
-
-#if defined(HAVE_DBGHELP) && !defined(NDEBUG)
-  EXPECT_STREQ("public: static void __cdecl Foo::func(int)", ret);
-#endif
-}
-
-__declspec(noinline) void TestWithReturnAddress() {
-  void *return_address =
-#ifdef __GNUC__ // Cygwin and MinGW support
-	  __builtin_return_address(0)
-#else
-	  _ReturnAddress()
-#endif
-	  ;
-  const char *symbol = TrySymbolize(return_address);
-#if !defined(_MSC_VER) || !defined(NDEBUG)
-  CHECK(symbol != nullptr);
-  CHECK_STREQ(symbol, "main");
-#endif
-  cout << "Test case TestWithReturnAddress passed." << endl;
-}
-# endif  // __ELF__
-#endif  // HAVE_STACKTRACE
-
-int main(int argc, char **argv) {
-  FLAGS_logtostderr = true;
-  InitGoogleLogging(argv[0]);
-  InitGoogleTest(&argc, argv);
-#if defined(HAVE_SYMBOLIZE) && defined(HAVE_STACKTRACE)
-# if defined(__ELF__)
-  // We don't want to get affected by the callback interface, that may be
-  // used to install some callback function at InitGoogle() time.
-  InstallSymbolizeCallback(nullptr);
-
-  TestWithPCInsideInlineFunction();
-  TestWithPCInsideNonInlineFunction();
-  TestWithReturnAddress();
-  return RUN_ALL_TESTS();
-# elif defined(GLOG_OS_WINDOWS) || defined(GLOG_OS_CYGWIN)
-  TestWithReturnAddress();
-  return RUN_ALL_TESTS();
-# else  // GLOG_OS_WINDOWS
-  printf("PASS (no symbolize_unittest support)\n");
-  return 0;
-# endif  // __ELF__
-#else
-  printf("PASS (no symbolize support)\n");
-  return 0;
-#endif  // HAVE_SYMBOLIZE
-}
-
-#if defined(__GNUG__)
-#pragma GCC diagnostic pop
-#endif
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/utilities_unittest.cc b/funasr/runtime/onnxruntime/third_party/glog/src/utilities_unittest.cc
deleted file mode 100644
index 93b1acdea..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/utilities_unittest.cc
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright (c) 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Shinichiro Hamaji
-#include "utilities.h"
-#include "googletest.h"
-#include <glog/logging.h>
-
-#ifdef HAVE_LIB_GFLAGS
-#include <gflags/gflags.h>
-using namespace GFLAGS_NAMESPACE;
-#endif
-
-using namespace GOOGLE_NAMESPACE;
-
-TEST(utilities, sync_val_compare_and_swap) {
-  bool now_entering = false;
-  EXPECT_FALSE(sync_val_compare_and_swap(&now_entering, false, true));
-  EXPECT_TRUE(sync_val_compare_and_swap(&now_entering, false, true));
-  EXPECT_TRUE(sync_val_compare_and_swap(&now_entering, false, true));
-}
-
-TEST(utilities, InitGoogleLoggingDeathTest) {
-  ASSERT_DEATH(InitGoogleLogging("foobar"), "");
-}
-
-int main(int argc, char **argv) {
-  InitGoogleLogging(argv[0]);
-  InitGoogleTest(&argc, argv);
-
-  CHECK_EQ(RUN_ALL_TESTS(), 0);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/windows/dirent.h b/funasr/runtime/onnxruntime/third_party/glog/src/windows/dirent.h
deleted file mode 100644
index 097ad20a8..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/windows/dirent.h
+++ /dev/null
@@ -1,1145 +0,0 @@
-/*
- * Dirent interface for Microsoft Visual Studio
- *
- * Copyright (C) 1998-2019 Toni Ronkko
- * This file is part of dirent.  Dirent may be freely distributed
- * under the MIT license.  For all details and documentation, see
- * https://github.com/tronkko/dirent
- */
-#ifndef DIRENT_H
-#define DIRENT_H
-
-/* Hide warnings about unreferenced local functions */
-#if defined(__clang__)
-#   pragma clang diagnostic ignored "-Wunused-function"
-#elif defined(_MSC_VER)
-#   pragma warning(disable:4505)
-#elif defined(__GNUC__)
-#   pragma GCC diagnostic ignored "-Wunused-function"
-#endif
-
-/*
- * Include windows.h without Windows Sockets 1.1 to prevent conflicts with
- * Windows Sockets 2.0.
- */
-#ifndef WIN32_LEAN_AND_MEAN
-#   define WIN32_LEAN_AND_MEAN
-#endif
-#include <windows.h>
-
-#include <cerrno>
-#include <cstdarg>
-#include <cstdio>
-#include <cstdlib>
-#include <cstring>
-#include <cwchar>
-#include <sys/stat.h>
-#include <sys/types.h>
-
-/* Indicates that d_type field is available in dirent structure */
-#define _DIRENT_HAVE_D_TYPE
-
-/* Indicates that d_namlen field is available in dirent structure */
-#define _DIRENT_HAVE_D_NAMLEN
-
-/* Entries missing from MSVC 6.0 */
-#if !defined(FILE_ATTRIBUTE_DEVICE)
-#   define FILE_ATTRIBUTE_DEVICE 0x40
-#endif
-
-/* File type and permission flags for stat(), general mask */
-#if !defined(S_IFMT)
-#   define S_IFMT _S_IFMT
-#endif
-
-/* Directory bit */
-#if !defined(S_IFDIR)
-#   define S_IFDIR _S_IFDIR
-#endif
-
-/* Character device bit */
-#if !defined(S_IFCHR)
-#   define S_IFCHR _S_IFCHR
-#endif
-
-/* Pipe bit */
-#if !defined(S_IFFIFO)
-#   define S_IFFIFO _S_IFFIFO
-#endif
-
-/* Regular file bit */
-#if !defined(S_IFREG)
-#   define S_IFREG _S_IFREG
-#endif
-
-/* Read permission */
-#if !defined(S_IREAD)
-#   define S_IREAD _S_IREAD
-#endif
-
-/* Write permission */
-#if !defined(S_IWRITE)
-#   define S_IWRITE _S_IWRITE
-#endif
-
-/* Execute permission */
-#if !defined(S_IEXEC)
-#   define S_IEXEC _S_IEXEC
-#endif
-
-/* Pipe */
-#if !defined(S_IFIFO)
-#   define S_IFIFO _S_IFIFO
-#endif
-
-/* Block device */
-#if !defined(S_IFBLK)
-#   define S_IFBLK 0
-#endif
-
-/* Link */
-#if !defined(S_IFLNK)
-#   define S_IFLNK 0
-#endif
-
-/* Socket */
-#if !defined(S_IFSOCK)
-#   define S_IFSOCK 0
-#endif
-
-/* Read user permission */
-#if !defined(S_IRUSR)
-#   define S_IRUSR S_IREAD
-#endif
-
-/* Write user permission */
-#if !defined(S_IWUSR)
-#   define S_IWUSR S_IWRITE
-#endif
-
-/* Execute user permission */
-#if !defined(S_IXUSR)
-#   define S_IXUSR 0
-#endif
-
-/* Read group permission */
-#if !defined(S_IRGRP)
-#   define S_IRGRP 0
-#endif
-
-/* Write group permission */
-#if !defined(S_IWGRP)
-#   define S_IWGRP 0
-#endif
-
-/* Execute group permission */
-#if !defined(S_IXGRP)
-#   define S_IXGRP 0
-#endif
-
-/* Read others permission */
-#if !defined(S_IROTH)
-#   define S_IROTH 0
-#endif
-
-/* Write others permission */
-#if !defined(S_IWOTH)
-#   define S_IWOTH 0
-#endif
-
-/* Execute others permission */
-#if !defined(S_IXOTH)
-#   define S_IXOTH 0
-#endif
-
-/* Maximum length of file name */
-#if !defined(PATH_MAX)
-#   define PATH_MAX MAX_PATH
-#endif
-#if !defined(FILENAME_MAX)
-#   define FILENAME_MAX MAX_PATH
-#endif
-#if !defined(NAME_MAX)
-#   define NAME_MAX FILENAME_MAX
-#endif
-
-/* File type flags for d_type */
-#define DT_UNKNOWN 0
-#define DT_REG S_IFREG
-#define DT_DIR S_IFDIR
-#define DT_FIFO S_IFIFO
-#define DT_SOCK S_IFSOCK
-#define DT_CHR S_IFCHR
-#define DT_BLK S_IFBLK
-#define DT_LNK S_IFLNK
-
-/* Macros for converting between st_mode and d_type */
-#define IFTODT(mode) ((mode) & S_IFMT)
-#define DTTOIF(type) (type)
-
-/*
- * File type macros.  Note that block devices, sockets and links cannot be
- * distinguished on Windows and the macros S_ISBLK, S_ISSOCK and S_ISLNK are
- * only defined for compatibility.  These macros should always return false
- * on Windows.
- */
-#if !defined(S_ISFIFO)
-#   define S_ISFIFO(mode) (((mode) & S_IFMT) == S_IFIFO)
-#endif
-#if !defined(S_ISDIR)
-#   define S_ISDIR(mode) (((mode) & S_IFMT) == S_IFDIR)
-#endif
-#if !defined(S_ISREG)
-#   define S_ISREG(mode) (((mode) & S_IFMT) == S_IFREG)
-#endif
-#if !defined(S_ISLNK)
-#   define S_ISLNK(mode) (((mode) & S_IFMT) == S_IFLNK)
-#endif
-#if !defined(S_ISSOCK)
-#   define S_ISSOCK(mode) (((mode) & S_IFMT) == S_IFSOCK)
-#endif
-#if !defined(S_ISCHR)
-#   define S_ISCHR(mode) (((mode) & S_IFMT) == S_IFCHR)
-#endif
-#if !defined(S_ISBLK)
-#   define S_ISBLK(mode) (((mode) & S_IFMT) == S_IFBLK)
-#endif
-
-/* Return the exact length of the file name without zero terminator */
-#define _D_EXACT_NAMLEN(p) ((p)->d_namlen)
-
-/* Return the maximum size of a file name */
-#define _D_ALLOC_NAMLEN(p) ((PATH_MAX)+1)
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/* Wide-character version */
-struct _wdirent {
-    /* Always zero */
-    long d_ino;
-
-    /* File position within stream */
-    long d_off;
-
-    /* Structure size */
-    unsigned short d_reclen;
-
-    /* Length of name without \0 */
-    size_t d_namlen;
-
-    /* File type */
-    int d_type;
-
-    /* File name */
-    wchar_t d_name[PATH_MAX+1];
-};
-
-struct _WDIR {
-    /* Current directory entry */
-    _wdirent ent;
-
-    /* Private file data */
-    WIN32_FIND_DATAW data;
-
-    /* True if data is valid */
-    int cached;
-
-    /* Win32 search handle */
-    HANDLE handle;
-
-    /* Initial directory name */
-    wchar_t *patt;
-};
-
-/* Multi-byte character version */
-struct dirent {
-    /* Always zero */
-    long d_ino;
-
-    /* File position within stream */
-    long d_off;
-
-    /* Structure size */
-    unsigned short d_reclen;
-
-    /* Length of name without \0 */
-    size_t d_namlen;
-
-    /* File type */
-    int d_type;
-
-    /* File name */
-    char d_name[PATH_MAX+1];
-};
-
-struct DIR {
-    struct dirent ent;
-    struct _WDIR *wdirp;
-};
-
-/* Dirent functions */
-static DIR *opendir (const char *dirname);
-static _WDIR *_wopendir (const wchar_t *dirname);
-
-static struct dirent *readdir (DIR *dirp);
-static struct _wdirent *_wreaddir (_WDIR *dirp);
-
-static int readdir_r(
-    DIR *dirp, struct dirent *entry, struct dirent **result);
-static int _wreaddir_r(
-    _WDIR *dirp, struct _wdirent *entry, struct _wdirent **result);
-
-static int closedir (DIR *dirp);
-static int _wclosedir (_WDIR *dirp);
-
-static void rewinddir (DIR* dirp);
-static void _wrewinddir (_WDIR* dirp);
-
-static int scandir (const char *dirname, struct dirent ***namelist,
-    int (*filter)(const struct dirent*),
-    int (*compare)(const struct dirent**, const struct dirent**));
-
-static int alphasort (const struct dirent **a, const struct dirent **b);
-
-static int versionsort (const struct dirent **a, const struct dirent **b);
-
-
-/* For compatibility with Symbian */
-#define wdirent _wdirent
-#define WDIR _WDIR
-#define wopendir _wopendir
-#define wreaddir _wreaddir
-#define wclosedir _wclosedir
-#define wrewinddir _wrewinddir
-
-
-/* Internal utility functions */
-static WIN32_FIND_DATAW *dirent_first (_WDIR *dirp);
-static WIN32_FIND_DATAW *dirent_next (_WDIR *dirp);
-
-static int dirent_mbstowcs_s(
-    size_t *pReturnValue,
-    wchar_t *wcstr,
-    size_t sizeInWords,
-    const char *mbstr,
-    size_t count);
-
-static int dirent_wcstombs_s(
-    size_t *pReturnValue,
-    char *mbstr,
-    size_t sizeInBytes,
-    const wchar_t *wcstr,
-    size_t count);
-
-static void dirent_set_errno (int error);
-
-
-/*
- * Open directory stream DIRNAME for read and return a pointer to the
- * internal working area that is used to retrieve individual directory
- * entries.
- */
-static _WDIR*
-_wopendir(
-    const wchar_t *dirname)
-{
-    _WDIR *dirp;
-    DWORD n;
-    wchar_t *p;
-
-    /* Must have directory name */
-    if (dirname == nullptr || dirname[0] == '\0') {
-      dirent_set_errno(ENOENT);
-      return nullptr;
-    }
-
-    /* Allocate new _WDIR structure */
-    dirp = (_WDIR*) malloc (sizeof (struct _WDIR));
-    if (!dirp) {
-      return nullptr;
-    }
-
-    /* Reset _WDIR structure */
-    dirp->handle = INVALID_HANDLE_VALUE;
-    dirp->patt = nullptr;
-    dirp->cached = 0;
-
-    /*
-     * Compute the length of full path plus zero terminator
-     *
-     * Note that on WinRT there's no way to convert relative paths
-     * into absolute paths, so just assume it is an absolute path.
-     */
-#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
-    /* Desktop */
-    n = GetFullPathNameW(dirname, 0, nullptr, nullptr);
-#else
-    /* WinRT */
-    n = wcslen (dirname);
-#endif
-
-    /* Allocate room for absolute directory name and search pattern */
-    dirp->patt = (wchar_t*) malloc (sizeof (wchar_t) * n + 16);
-    if (dirp->patt == nullptr) {
-      goto exit_closedir;
-    }
-
-    /*
-     * Convert relative directory name to an absolute one.  This
-     * allows rewinddir() to function correctly even when current
-     * working directory is changed between opendir() and rewinddir().
-     *
-     * Note that on WinRT there's no way to convert relative paths
-     * into absolute paths, so just assume it is an absolute path.
-     */
-#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
-    /* Desktop */
-    n = GetFullPathNameW(dirname, n, dirp->patt, nullptr);
-    if (n <= 0) {
-        goto exit_closedir;
-    }
-#else
-    /* WinRT */
-    wcsncpy_s (dirp->patt, n+1, dirname, n);
-#endif
-
-    /* Append search pattern \* to the directory name */
-    p = dirp->patt + n;
-    switch (p[-1]) {
-    case '\\':
-    case '/':
-    case ':':
-        /* Directory ends in path separator, e.g. c:\temp\ */
-        /*NOP*/;
-        break;
-
-    default:
-        /* Directory name doesn't end in path separator */
-        *p++ = '\\';
-    }
-    *p++ = '*';
-    *p = '\0';
-
-    /* Open directory stream and retrieve the first entry */
-    if (!dirent_first (dirp)) {
-        goto exit_closedir;
-    }
-
-    /* Success */
-    return dirp;
-
-    /* Failure */
-exit_closedir:
-    _wclosedir (dirp);
-    return nullptr;
-}
-
-/*
- * Read next directory entry.
- *
- * Returns pointer to static directory entry which may be overwritten by
- * subsequent calls to _wreaddir().
- */
-static struct _wdirent*
-_wreaddir(
-    _WDIR *dirp)
-{
-    struct _wdirent *entry;
-
-    /*
-     * Read directory entry to buffer.  We can safely ignore the return value
-     * as entry will be set to nullptr in case of error.
-     */
-    (void) _wreaddir_r (dirp, &dirp->ent, &entry);
-
-    /* Return pointer to statically allocated directory entry */
-    return entry;
-}
-
-/*
- * Read next directory entry.
- *
- * Returns zero on success.  If end of directory stream is reached, then sets
- * result to nullptr and returns zero.
- */
-static int
-_wreaddir_r(
-    _WDIR *dirp,
-    struct _wdirent *entry,
-    struct _wdirent **result)
-{
-    WIN32_FIND_DATAW *datap;
-
-    /* Read next directory entry */
-    datap = dirent_next (dirp);
-    if (datap) {
-        size_t n;
-        DWORD attr;
-
-        /*
-         * Copy file name as wide-character string.  If the file name is too
-         * long to fit in to the destination buffer, then truncate file name
-         * to PATH_MAX characters and zero-terminate the buffer.
-         */
-        n = 0;
-        while (n < PATH_MAX  &&  datap->cFileName[n] != 0) {
-            entry->d_name[n] = datap->cFileName[n];
-            n++;
-        }
-        entry->d_name[n] = 0;
-
-        /* Length of file name excluding zero terminator */
-        entry->d_namlen = n;
-
-        /* File type */
-        attr = datap->dwFileAttributes;
-        if ((attr & FILE_ATTRIBUTE_DEVICE) != 0) {
-            entry->d_type = DT_CHR;
-        } else if ((attr & FILE_ATTRIBUTE_DIRECTORY) != 0) {
-            entry->d_type = DT_DIR;
-        } else {
-            entry->d_type = DT_REG;
-        }
-
-        /* Reset dummy fields */
-        entry->d_ino = 0;
-        entry->d_off = 0;
-        entry->d_reclen = sizeof (struct _wdirent);
-
-        /* Set result address */
-        *result = entry;
-
-    } else {
-        /* Return nullptr to indicate end of directory */
-        *result = nullptr;
-    }
-
-    return /*OK*/0;
-}
-
-/*
- * Close directory stream opened by opendir() function.  This invalidates the
- * DIR structure as well as any directory entry read previously by
- * _wreaddir().
- */
-static int
-_wclosedir(
-    _WDIR *dirp)
-{
-    int ok;
-    if (dirp) {
-
-        /* Release search handle */
-        if (dirp->handle != INVALID_HANDLE_VALUE) {
-            FindClose (dirp->handle);
-        }
-
-        /* Release search pattern */
-        free (dirp->patt);
-
-        /* Release directory structure */
-        free (dirp);
-        ok = /*success*/0;
-
-    } else {
-
-        /* Invalid directory stream */
-        dirent_set_errno (EBADF);
-        ok = /*failure*/-1;
-
-    }
-    return ok;
-}
-
-/*
- * Rewind directory stream such that _wreaddir() returns the very first
- * file name again.
- */
-static void
-_wrewinddir(
-    _WDIR* dirp)
-{
-    if (dirp) {
-        /* Release existing search handle */
-        if (dirp->handle != INVALID_HANDLE_VALUE) {
-            FindClose (dirp->handle);
-        }
-
-        /* Open new search handle */
-        dirent_first (dirp);
-    }
-}
-
-/* Get first directory entry (internal) */
-static WIN32_FIND_DATAW*
-dirent_first(
-    _WDIR *dirp)
-{
-    WIN32_FIND_DATAW *datap;
-    DWORD error;
-
-    /* Open directory and retrieve the first entry */
-    dirp->handle = FindFirstFileExW(dirp->patt, FindExInfoStandard, &dirp->data,
-                                    FindExSearchNameMatch, nullptr, 0);
-    if (dirp->handle != INVALID_HANDLE_VALUE) {
-
-        /* a directory entry is now waiting in memory */
-        datap = &dirp->data;
-        dirp->cached = 1;
-
-    } else {
-
-        /* Failed to open directory: no directory entry in memory */
-        dirp->cached = 0;
-        datap = nullptr;
-
-        /* Set error code */
-        error = GetLastError ();
-        switch (error) {
-        case ERROR_ACCESS_DENIED:
-            /* No read access to directory */
-            dirent_set_errno (EACCES);
-            break;
-
-        case ERROR_DIRECTORY:
-            /* Directory name is invalid */
-            dirent_set_errno (ENOTDIR);
-            break;
-
-        case ERROR_PATH_NOT_FOUND:
-        default:
-            /* Cannot find the file */
-            dirent_set_errno (ENOENT);
-        }
-
-    }
-    return datap;
-}
-
-/*
- * Get next directory entry (internal).
- *
- * Returns
- */
-static WIN32_FIND_DATAW*
-dirent_next(
-    _WDIR *dirp)
-{
-    WIN32_FIND_DATAW *p;
-
-    /* Get next directory entry */
-    if (dirp->cached != 0) {
-
-        /* A valid directory entry already in memory */
-        p = &dirp->data;
-        dirp->cached = 0;
-
-    } else if (dirp->handle != INVALID_HANDLE_VALUE) {
-
-        /* Get the next directory entry from stream */
-        if (FindNextFileW (dirp->handle, &dirp->data) != FALSE) {
-            /* Got a file */
-            p = &dirp->data;
-        } else {
-            /* The very last entry has been processed or an error occurred */
-            FindClose (dirp->handle);
-            dirp->handle = INVALID_HANDLE_VALUE;
-            p = nullptr;
-        }
-
-    } else {
-
-        /* End of directory stream reached */
-        p = nullptr;
-    }
-
-    return p;
-}
-
-/*
- * Open directory stream using plain old C-string.
- */
-static DIR*
-opendir(
-    const char *dirname)
-{
-    struct DIR *dirp;
-
-    /* Must have directory name */
-    if (dirname == nullptr || dirname[0] == '\0') {
-        dirent_set_errno (ENOENT);
-        return nullptr;
-    }
-
-    /* Allocate memory for DIR structure */
-    dirp = (DIR*) malloc (sizeof (struct DIR));
-    if (!dirp) {
-        return nullptr;
-    }
-    {
-        int error;
-        wchar_t wname[PATH_MAX + 1];
-        size_t n;
-
-        /* Convert directory name to wide-character string */
-        error = dirent_mbstowcs_s(
-            &n, wname, PATH_MAX + 1, dirname, PATH_MAX + 1);
-        if (error) {
-            /*
-             * Cannot convert file name to wide-character string.  This
-             * occurs if the string contains invalid multi-byte sequences or
-             * the output buffer is too small to contain the resulting
-             * string.
-             */
-            goto exit_free;
-        }
-
-
-        /* Open directory stream using wide-character name */
-        dirp->wdirp = _wopendir (wname);
-        if (!dirp->wdirp) {
-            goto exit_free;
-        }
-
-    }
-
-    /* Success */
-    return dirp;
-
-    /* Failure */
-exit_free:
-    free (dirp);
-    return nullptr;
-}
-
-/*
- * Read next directory entry.
- */
-static struct dirent*
-readdir(
-    DIR *dirp)
-{
-    struct dirent *entry;
-
-    /*
-     * Read directory entry to buffer.  We can safely ignore the return value
-     * as entry will be set to nullptr in case of error.
-     */
-    (void) readdir_r (dirp, &dirp->ent, &entry);
-
-    /* Return pointer to statically allocated directory entry */
-    return entry;
-}
-
-/*
- * Read next directory entry into called-allocated buffer.
- *
- * Returns zero on success.  If the end of directory stream is reached, then
- * sets result to nullptr and returns zero.
- */
-static int
-readdir_r(
-    DIR *dirp,
-    struct dirent *entry,
-    struct dirent **result)
-{
-    WIN32_FIND_DATAW *datap;
-
-    /* Read next directory entry */
-    datap = dirent_next (dirp->wdirp);
-    if (datap) {
-        size_t n;
-        int error;
-
-        /* Attempt to convert file name to multi-byte string */
-        error = dirent_wcstombs_s(
-            &n, entry->d_name, PATH_MAX + 1, datap->cFileName, PATH_MAX + 1);
-
-        /*
-         * If the file name cannot be represented by a multi-byte string,
-         * then attempt to use old 8+3 file name.  This allows traditional
-         * Unix-code to access some file names despite of unicode
-         * characters, although file names may seem unfamiliar to the user.
-         *
-         * Be ware that the code below cannot come up with a short file
-         * name unless the file system provides one.  At least
-         * VirtualBox shared folders fail to do this.
-         */
-        if (error  &&  datap->cAlternateFileName[0] != '\0') {
-            error = dirent_wcstombs_s(
-                &n, entry->d_name, PATH_MAX + 1,
-                datap->cAlternateFileName, PATH_MAX + 1);
-        }
-
-        if (!error) {
-            DWORD attr;
-
-            /* Length of file name excluding zero terminator */
-            entry->d_namlen = n - 1;
-
-            /* File attributes */
-            attr = datap->dwFileAttributes;
-            if ((attr & FILE_ATTRIBUTE_DEVICE) != 0) {
-                entry->d_type = DT_CHR;
-            } else if ((attr & FILE_ATTRIBUTE_DIRECTORY) != 0) {
-                entry->d_type = DT_DIR;
-            } else {
-                entry->d_type = DT_REG;
-            }
-
-            /* Reset dummy fields */
-            entry->d_ino = 0;
-            entry->d_off = 0;
-            entry->d_reclen = sizeof (struct dirent);
-
-        } else {
-            /*
-             * Cannot convert file name to multi-byte string so construct
-             * an erroneous directory entry and return that.  Note that
-             * we cannot return nullptr as that would stop the processing
-             * of directory entries completely.
-             */
-            entry->d_name[0] = '?';
-            entry->d_name[1] = '\0';
-            entry->d_namlen = 1;
-            entry->d_type = DT_UNKNOWN;
-            entry->d_ino = 0;
-            entry->d_off = -1;
-            entry->d_reclen = 0;
-
-        }
-
-        /* Return pointer to directory entry */
-        *result = entry;
-
-    } else {
-
-        /* No more directory entries */
-        *result = nullptr;
-    }
-
-    return /*OK*/0;
-}
-
-/*
- * Close directory stream.
- */
-static int
-closedir(
-    DIR *dirp)
-{
-    int ok;
-    if (dirp) {
-
-        /* Close wide-character directory stream */
-        ok = _wclosedir (dirp->wdirp);
-        dirp->wdirp = nullptr;
-
-        /* Release multi-byte character version */
-        free (dirp);
-
-    } else {
-
-        /* Invalid directory stream */
-        dirent_set_errno (EBADF);
-        ok = /*failure*/-1;
-
-    }
-    return ok;
-}
-
-/*
- * Rewind directory stream to beginning.
- */
-static void
-rewinddir(
-    DIR* dirp)
-{
-    /* Rewind wide-character string directory stream */
-    _wrewinddir (dirp->wdirp);
-}
-
-/*
- * Scan directory for entries.
- */
-static int
-scandir(
-    const char *dirname,
-    struct dirent ***namelist,
-    int (*filter)(const struct dirent*),
-    int (*compare)(const struct dirent**, const struct dirent**))
-{
-    struct dirent **files = nullptr;
-    size_t size = 0;
-    size_t allocated = 0;
-    const size_t init_size = 1;
-    DIR *dir = nullptr;
-    struct dirent *entry;
-    struct dirent *tmp = nullptr;
-    size_t i;
-    int result = 0;
-
-    /* Open directory stream */
-    dir = opendir (dirname);
-    if (dir) {
-
-        /* Read directory entries to memory */
-        while (1) {
-
-            /* Enlarge pointer table to make room for another pointer */
-            if (size >= allocated) {
-                void *p;
-                size_t num_entries;
-
-                /* Compute number of entries in the enlarged pointer table */
-                if (size < init_size) {
-                    /* Allocate initial pointer table */
-                    num_entries = init_size;
-                } else {
-                    /* Double the size */
-                    num_entries = size * 2;
-                }
-
-                /* Allocate first pointer table or enlarge existing table */
-                p = realloc (files, sizeof (void*) * num_entries);
-                if (p != nullptr) {
-                    /* Got the memory */
-                    files = (dirent**) p;
-                    allocated = num_entries;
-                } else {
-                    /* Out of memory */
-                    result = -1;
-                    break;
-                }
-            }
-
-            /* Allocate room for temporary directory entry */
-            if (tmp == nullptr) {
-                tmp = (struct dirent*) malloc (sizeof (struct dirent));
-                if (tmp == nullptr) {
-                    /* Cannot allocate temporary directory entry */
-                    result = -1;
-                    break;
-                }
-            }
-
-            /* Read directory entry to temporary area */
-            if (readdir_r (dir, tmp, &entry) == /*OK*/0) {
-
-                /* Did we get an entry? */
-                if (entry != nullptr) {
-                    int pass;
-
-                    /* Determine whether to include the entry in result */
-                    if (filter) {
-                        /* Let the filter function decide */
-                        pass = filter (tmp);
-                    } else {
-                        /* No filter function, include everything */
-                        pass = 1;
-                    }
-
-                    if (pass) {
-                        /* Store the temporary entry to pointer table */
-                        files[size++] = tmp;
-                        tmp = nullptr;
-
-                        /* Keep up with the number of files */
-                        result++;
-                    }
-
-                } else {
-                    /*
-                     * End of directory stream reached => sort entries and
-                     * exit.
-                     */
-                    qsort (files, size, sizeof (void*),
-                        (int (*) (const void*, const void*)) compare);
-                    break;
-                }
-
-            } else {
-                /* Error reading directory entry */
-                result = /*Error*/ -1;
-                break;
-            }
-
-        }
-
-    } else {
-        /* Cannot open directory */
-        result = /*Error*/ -1;
-    }
-
-    /* Release temporary directory entry */
-    free (tmp);
-
-    /* Release allocated memory on error */
-    if (result < 0) {
-        for (i = 0; i < size; i++) {
-            free (files[i]);
-        }
-        free (files);
-        files = nullptr;
-    }
-
-    /* Close directory stream */
-    if (dir) {
-        closedir (dir);
-    }
-
-    /* Pass pointer table to caller */
-    if (namelist) {
-        *namelist = files;
-    }
-    return result;
-}
-
-/* Alphabetical sorting */
-static int
-alphasort(
-    const struct dirent **a, const struct dirent **b)
-{
-    return strcoll ((*a)->d_name, (*b)->d_name);
-}
-
-/* Sort versions */
-static int
-versionsort(
-    const struct dirent **a, const struct dirent **b)
-{
-    /* FIXME: implement strverscmp and use that */
-    return alphasort (a, b);
-}
-
-/* Convert multi-byte string to wide character string */
-static int
-dirent_mbstowcs_s(
-    size_t *pReturnValue,
-    wchar_t *wcstr,
-    size_t sizeInWords,
-    const char *mbstr,
-    size_t count)
-{
-    int error;
-
-#if defined(_MSC_VER)  &&  _MSC_VER >= 1400
-
-    /* Microsoft Visual Studio 2005 or later */
-    error = mbstowcs_s (pReturnValue, wcstr, sizeInWords, mbstr, count);
-
-#else
-
-    /* Older Visual Studio or non-Microsoft compiler */
-    size_t n;
-
-    /* Convert to wide-character string (or count characters) */
-    n = mbstowcs (wcstr, mbstr, sizeInWords);
-    if (!wcstr  ||  n < count) {
-
-        /* Zero-terminate output buffer */
-        if (wcstr  &&  sizeInWords) {
-            if (n >= sizeInWords) {
-                n = sizeInWords - 1;
-            }
-            wcstr[n] = 0;
-        }
-
-        /* Length of resulting multi-byte string WITH zero terminator */
-        if (pReturnValue) {
-            *pReturnValue = n + 1;
-        }
-
-        /* Success */
-        error = 0;
-
-    } else {
-
-        /* Could not convert string */
-        error = 1;
-
-    }
-
-#endif
-    return error;
-}
-
-/* Convert wide-character string to multi-byte string */
-static int
-dirent_wcstombs_s(
-    size_t *pReturnValue,
-    char *mbstr,
-    size_t sizeInBytes, /* max size of mbstr */
-    const wchar_t *wcstr,
-    size_t count)
-{
-    int error;
-
-#if defined(_MSC_VER)  &&  _MSC_VER >= 1400
-
-    /* Microsoft Visual Studio 2005 or later */
-    error = wcstombs_s (pReturnValue, mbstr, sizeInBytes, wcstr, count);
-
-#else
-
-    /* Older Visual Studio or non-Microsoft compiler */
-    size_t n;
-
-    /* Convert to multi-byte string (or count the number of bytes needed) */
-    n = wcstombs (mbstr, wcstr, sizeInBytes);
-    if (!mbstr  ||  n < count) {
-
-        /* Zero-terminate output buffer */
-        if (mbstr  &&  sizeInBytes) {
-            if (n >= sizeInBytes) {
-                n = sizeInBytes - 1;
-            }
-            mbstr[n] = '\0';
-        }
-
-        /* Length of resulting multi-bytes string WITH zero-terminator */
-        if (pReturnValue) {
-            *pReturnValue = n + 1;
-        }
-
-        /* Success */
-        error = 0;
-
-    } else {
-
-        /* Cannot convert string */
-        error = 1;
-
-    }
-
-#endif
-    return error;
-}
-
-/* Set errno variable */
-static void
-dirent_set_errno(
-    int error)
-{
-#if defined(_MSC_VER)  &&  _MSC_VER >= 1400
-
-    /* Microsoft Visual Studio 2005 and later */
-    _set_errno (error);
-
-#else
-
-    /* Non-Microsoft compiler or older Microsoft compiler */
-    errno = error;
-
-#endif
-}
-
-
-#ifdef __cplusplus
-}
-#endif
-#endif /*DIRENT_H*/
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/windows/port.cc b/funasr/runtime/onnxruntime/third_party/glog/src/windows/port.cc
deleted file mode 100755
index f80a54ae2..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/windows/port.cc
+++ /dev/null
@@ -1,75 +0,0 @@
-/* Copyright (c) 2008, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ---
- * Author: Craig Silverstein
- * Copied from google-perftools and modified by Shinichiro Hamaji
- */
-
-#ifndef _WIN32
-# error You should only be including windows/port.cc in a windows environment!
-#endif
-
-#include "port.h"
-
-#include <cstdarg>  // for va_list, va_start, va_end
-#include <ctime>
-
-#include "config.h"
-
-// These call the windows _vsnprintf, but always NUL-terminate.
-int safe_vsnprintf(char* str, std::size_t size, const char* format,
-                   va_list ap) {
-  if (size == 0)        // not even room for a \0?
-    return -1;          // not what C99 says to do, but what windows does
-  str[size-1] = '\0';
-  return _vsnprintf(str, size-1, format, ap);
-}
-
-#ifndef HAVE_LOCALTIME_R
-struct tm* localtime_r(const std::time_t* timep, std::tm* result) {
-  localtime_s(result, timep);
-  return result;
-}
-#endif // not HAVE_LOCALTIME_R
-#ifndef HAVE_GMTIME_R
-struct tm* gmtime_r(const std::time_t* timep, std::tm* result) {
-  gmtime_s(result, timep);
-  return result;
-}
-#endif // not HAVE_GMTIME_R
-#ifndef HAVE_SNPRINTF
-int snprintf(char *str, size_t size, const char *format, ...) {
-  va_list ap;
-  va_start(ap, format);
-  const int r = vsnprintf(str, size, format, ap);
-  va_end(ap);
-  return r;
-}
-#endif
diff --git a/funasr/runtime/onnxruntime/third_party/glog/src/windows/port.h b/funasr/runtime/onnxruntime/third_party/glog/src/windows/port.h
deleted file mode 100755
index 9611e1039..000000000
--- a/funasr/runtime/onnxruntime/third_party/glog/src/windows/port.h
+++ /dev/null
@@ -1,181 +0,0 @@
-/* Copyright (c) 2023, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ---
- * Author: Craig Silverstein
- * Copied from google-perftools and modified by Shinichiro Hamaji
- *
- * These are some portability typedefs and defines to make it a bit
- * easier to compile this code under VC++.
- *
- * Several of these are taken from glib:
- *    http://developer.gnome.org/doc/API/glib/glib-windows-compatability-functions.html
- */
-
-#ifndef CTEMPLATE_WINDOWS_PORT_H_
-#define CTEMPLATE_WINDOWS_PORT_H_
-
-#include "config.h"
-
-#ifdef _WIN32
-
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN  /* We always want minimal includes */
-#endif
-
-#include <windows.h>
-#include <winsock.h>         /* for gethostname */
-#include <io.h>              /* because we so often use open/close/etc */
-#include <direct.h>          /* for _getcwd() */
-#include <process.h>         /* for _getpid() */
-#include <cstdarg>          /* template_dictionary.cc uses va_copy */
-#include <cstdio>           /* read in vsnprintf decl. before redifining it */
-#include <cstring>          /* for _strnicmp(), strerror_s() */
-#include <ctime>            /* for localtime_s() */
-/* Note: the C++ #includes are all together at the bottom.  This file is
- * used by both C and C++ code, so we put all the C++ together.
- */
-
-#include <glog/logging.h>
-
-#ifdef _MSC_VER
-
-/* 4244: otherwise we get problems when substracting two size_t's to an int
- * 4251: it's complaining about a private struct I've chosen not to dllexport
- * 4355: we use this in a constructor, but we do it safely
- * 4715: for some reason VC++ stopped realizing you can't return after abort()
- * 4800: we know we're casting ints/char*'s to bools, and we're ok with that
- * 4996: Yes, we're ok using "unsafe" functions like fopen() and strerror()
- * 4312: Converting uint32_t to a pointer when testing %p
- * 4267: also subtracting two size_t to int
- * 4722: Destructor never returns due to abort()
- */
-#pragma warning(disable:4244 4251 4355 4715 4800 4996 4267 4312 4722)
-
-/* file I/O */
-#define PATH_MAX 1024
-#define access  _access
-#define getcwd  _getcwd
-#define open    _open
-#define read    _read
-#define write(fd, p, n) _write(fd, p, n)
-#define lseek   _lseek
-#define close   _close
-#define popen   _popen
-#define pclose  _pclose
-#define R_OK    04           /* read-only (for access()) */
-#define S_ISDIR(m)  (((m) & _S_IFMT) == _S_IFDIR)
-
-#define O_WRONLY _O_WRONLY
-#define O_CREAT _O_CREAT
-#define O_EXCL _O_EXCL
-
-#ifndef __MINGW32__
-enum { STDIN_FILENO = 0, STDOUT_FILENO = 1, STDERR_FILENO = 2 };
-#endif
-#define S_IRUSR S_IREAD
-#define S_IWUSR S_IWRITE
-
-/* Not quite as lightweight as a hard-link, but more than good enough for us. */
-#define link(oldpath, newpath)  CopyFileA(oldpath, newpath, false)
-
-#define strcasecmp   _stricmp
-#define strncasecmp  _strnicmp
-
-/* In windows-land, hash<> is called hash_compare<> (from xhash.h) */
-/* VC11 provides std::hash */
-#if defined(_MSC_VER) && (_MSC_VER < 1700)
-#define hash  hash_compare
-#endif
-
-/* Sleep is in ms, on windows */
-#define sleep(secs)  Sleep((secs) * 1000)
-
-/* We can't just use _vsnprintf and _snprintf as drop-in-replacements,
- * because they don't always NUL-terminate. :-(  We also can't use the
- * name vsnprintf, since windows defines that (but not snprintf (!)).
- */
-#ifndef HAVE_SNPRINTF
-extern int GLOG_EXPORT snprintf(char* str, size_t size, const char* format,
-                                ...);
-#endif
-extern int GLOG_EXPORT safe_vsnprintf(char* str, size_t size,
-                                      const char* format, va_list ap);
-#define vsnprintf(str, size, format, ap)  safe_vsnprintf(str, size, format, ap)
-#ifndef va_copy
-#define va_copy(dst, src)  (dst) = (src)
-#endif
-
-/* Windows doesn't support specifying the number of buckets as a
- * hash_map constructor arg, so we leave this blank.
- */
-#define CTEMPLATE_SMALL_HASHTABLE
-
-#define DEFAULT_TEMPLATE_ROOTDIR  ".."
-
-// ----------------------------------- SYSTEM/PROCESS
-typedef int pid_t;
-#define getpid  _getpid
-
-#endif  // _MSC_VER
-
-// ----------------------------------- THREADS
-#if defined(HAVE_PTHREAD)
-# include <pthread.h>
-#else // no PTHREAD
-typedef DWORD pthread_t;
-typedef DWORD pthread_key_t;
-typedef LONG pthread_once_t;
-enum { PTHREAD_ONCE_INIT = 0 };   // important that this be 0! for SpinLock
-#define pthread_self  GetCurrentThreadId
-#define pthread_equal(pthread_t_1, pthread_t_2)  ((pthread_t_1)==(pthread_t_2))
-#endif // HAVE_PTHREAD
-
-#ifndef HAVE_LOCALTIME_R
-extern GLOG_EXPORT std::tm* localtime_r(const std::time_t* timep,
-                                        std::tm* result);
-#endif // not HAVE_LOCALTIME_R
-
-#ifndef HAVE_GMTIME_R
-extern GLOG_EXPORT std::tm* gmtime_r(const std::time_t* timep, std::tm* result);
-#endif // not HAVE_GMTIME_R
-
-inline char* strerror_r(int errnum, char* buf, std::size_t buflen) {
-  strerror_s(buf, buflen, errnum);
-  return buf;
-}
-
-#ifndef __cplusplus
-/* I don't see how to get inlining for C code in MSVC.  Ah well. */
-#define inline
-#endif
-
-#endif  /* _WIN32 */
-
-#endif  /* CTEMPLATE_WINDOWS_PORT_H_ */
diff --git a/funasr/runtime/onnxruntime/third_party/install_openblas.sh b/funasr/runtime/onnxruntime/third_party/install_openblas.sh
deleted file mode 100644
index 4a41012e7..000000000
--- a/funasr/runtime/onnxruntime/third_party/install_openblas.sh
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/usr/bin/env bash
-
-OPENBLAS_VERSION=0.3.13
-
-WGET=${WGET:-wget}
-
-set -e
-
-if ! command -v gfortran 2>/dev/null; then
-  echo "$0: gfortran is not installed.  Please install it, e.g. by:"
-  echo " apt-get install gfortran"
-  echo "(if on Debian or Ubuntu), or:"
-  echo " yum install gcc-gfortran"
-  echo "(if on RedHat/CentOS).  On a Mac, if brew is installed, it's:"
-  echo " brew install gfortran"
-  exit 1
-fi
-
-
-tarball=OpenBLAS-$OPENBLAS_VERSION.tar.gz
-
-rm -rf xianyi-OpenBLAS-* OpenBLAS OpenBLAS-*.tar.gz
-
-if [ -d "$DOWNLOAD_DIR" ]; then
-  cp -p "$DOWNLOAD_DIR/$tarball" .
-else
-  url=$($WGET -qO- "https://api.github.com/repos/xianyi/OpenBLAS/releases/tags/v${OPENBLAS_VERSION}" | python -c 'import sys,json;print(json.load(sys.stdin)["tarball_url"])')
-  test -n "$url"
-  $WGET -t3 -nv -O $tarball "$url"
-fi
-
-tar xzf $tarball
-mv xianyi-OpenBLAS-* OpenBLAS
-
-make PREFIX=$(pwd)/OpenBLAS/install USE_LOCKING=1 USE_THREAD=0 -C OpenBLAS all install
-if [ $? -eq 0 ]; then
-   echo "OpenBLAS is installed successfully."
-   rm $tarball
-fi
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.clang-format b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.clang-format
deleted file mode 100644
index c65e7720f..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.clang-format
+++ /dev/null
@@ -1,9 +0,0 @@
----
-BasedOnStyle: Google
----
-Language:               Cpp
-Cpp11BracedListStyle:   true
-Standard:               Cpp11
-DerivePointerAlignment: false
-PointerAlignment:       Right
----
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.github/workflows/linux-macos.yaml b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.github/workflows/linux-macos.yaml
deleted file mode 100644
index 834e7d786..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.github/workflows/linux-macos.yaml
+++ /dev/null
@@ -1,70 +0,0 @@
-name: linux-macos
-
-on:
-  push:
-    branches:
-      - master
-  pull_request:
-    branches:
-      - master
-
-concurrency:
-  group: linux-macos-${{ github.ref }}
-  cancel-in-progress: true
-
-permissions:
-  contents: read
-
-jobs:
-  linux_macos:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macos-latest]
-
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-
-      - name: Configure Cmake
-        shell: bash
-        run: |
-          mkdir build
-          cd build
-          cmake -D CMAKE_BUILD_TYPE=Release ..
-
-      - name: Build kaldi-native-fbank for ubuntu/macos
-        if: startsWith(matrix.os, 'ubuntu') || startsWith(matrix.os, 'macos')
-        run: |
-          cd build
-          make -j2
-          ctest --output-on-failure
-
-      - name: Run tests for ubuntu/macos
-        if: startsWith(matrix.os, 'ubuntu') || startsWith(matrix.os, 'macos')
-        run: |
-          cd build
-          ctest --output-on-failure
-
-      - name: Setup Python
-        uses: actions/setup-python@v2
-        with:
-          python-version: "3.8"
-
-      - name: Install Python dependencies
-        shell: bash
-        run: |
-          python3 -m pip install --upgrade pip
-          python3 -m pip install wheel twine setuptools
-
-      - name: Build Python
-        shell: bash
-        run: |
-          python3 setup.py install
-
-      - name: Display Python package version
-        shell: bash
-        run: |
-          python3 -c "import kaldi_native_fbank; print(kaldi_native_fbank.__version__)"
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.github/workflows/windows-x64.yaml b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.github/workflows/windows-x64.yaml
deleted file mode 100644
index 09391470e..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.github/workflows/windows-x64.yaml
+++ /dev/null
@@ -1,97 +0,0 @@
-name: windows-x64
-
-on:
-  push:
-    branches:
-      - master
-  pull_request:
-    branches:
-      - master
-
-concurrency:
-  group: windows-x64-${{ github.ref }}
-  cancel-in-progress: true
-
-permissions:
-  contents: read
-
-jobs:
-  windows_x64:
-    runs-on: ${{ matrix.os }}
-    name: ${{ matrix.vs-version }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - vs-version: vs2015
-            toolset-version: v140
-            os: windows-2019
-
-          - vs-version: vs2017
-            toolset-version: v141
-            os: windows-2019
-
-          - vs-version: vs2019
-            toolset-version: v142
-            os: windows-2022
-
-          - vs-version: vs2022
-            toolset-version: v143
-            os: windows-2022
-
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-
-      - name: Configure CMake
-        shell: bash
-        run: |
-          mkdir build
-          cd build
-          cmake -T ${{ matrix.toolset-version}},host=x64 -D CMAKE_BUILD_TYPE=Release ..
-
-
-      - name: Build kaldi-native-fbank for windows
-        shell: bash
-        run: |
-          cd build
-          cmake --build . --target ALL_BUILD --config Release
-          cat CMakeCache.txt
-
-      - name: Run tests for windows
-        shell: bash
-        run: |
-          cd build
-          ctest --verbose -C Release --output-on-failure -E py
-
-      - name: Setup Python
-        uses: actions/setup-python@v2
-        with:
-          python-version: "3.8"
-
-      - name: Install Python dependencies
-        shell: bash
-        run: |
-          export KALDI_NATIVE_FBANK_CMAKE_ARGS="-T ${{ matrix.toolset-version}},host=x64 -A x64"
-          python3 -m pip install --upgrade pip pytest
-          python3 -m pip install wheel twine setuptools
-
-      - name: Build Python
-        shell: bash
-        run: |
-          export KALDI_NATIVE_FBANK_CMAKE_ARGS="-T ${{ matrix.toolset-version}},host=x64 -A x64"
-          python3 setup.py install
-
-      - name: Display Python package version
-        shell: bash
-        run: |
-          python3 -c "import kaldi_native_fbank; print(kaldi_native_fbank.__version__)"
-
-      - name: Run Python tests
-        shell: bash
-        run: |
-          cd kaldi-native-fbank/python/tests
-          python3 ./test_fbank_options.py
-          python3 ./test_frame_extraction_options.py
-          python3 ./test_mel_bank_options.py
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.github/workflows/windows-x86.yaml b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.github/workflows/windows-x86.yaml
deleted file mode 100644
index 2808702a9..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/.github/workflows/windows-x86.yaml
+++ /dev/null
@@ -1,67 +0,0 @@
-name: windows-x86
-
-on:
-  push:
-    branches:
-      - master
-  pull_request:
-    branches:
-      - master
-
-concurrency:
-  group: windows-x86-${{ github.ref }}
-  cancel-in-progress: true
-
-permissions:
-  contents: read
-
-jobs:
-  windows_x86:
-    runs-on: ${{ matrix.os }}
-    name: ${{ matrix.vs-version }}
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - vs-version: vs2015
-            toolset-version: v140
-            os: windows-2019
-
-          - vs-version: vs2017
-            toolset-version: v141
-            os: windows-2019
-
-          - vs-version: vs2019
-            toolset-version: v142
-            os: windows-2022
-
-          - vs-version: vs2022
-            toolset-version: v143
-            os: windows-2022
-
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          fetch-depth: 0
-
-      - name: Configure CMake
-        shell: bash
-        run: |
-          mkdir build
-          cd build
-          cmake -T ${{ matrix.toolset-version}},host=x64 -A Win32 -D CMAKE_BUILD_TYPE=Release -DKALDI_NATIVE_FBANK_BUILD_PYTHON=OFF ..
-          cat CMakeCache.txt
-
-
-      - name: Build kaldi-native-fbank for windows
-        shell: bash
-        run: |
-          cd build
-          cmake --build . --target ALL_BUILD --config Release
-
-      - name: Run tests for windows
-        shell: bash
-        run: |
-          cd build
-
-          ctest --verbose -C Release --output-on-failure -E py
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/LICENSE b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/LICENSE
deleted file mode 100644
index ee06cfc77..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/LICENSE
+++ /dev/null
@@ -1,211 +0,0 @@
-
-                                 Legal Notices
-
-   NOTE (this is not from the Apache License): The copyright model is that
-   authors (or their employers, if noted in individual files) own their
-   individual contributions. The authors' contributions can be discerned
-   from the git history.
-
- -------------------------------------------------------------------------
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
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-      transformation or translation of a Source form, including but
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-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
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-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
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-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
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-      (c) You must retain, in the Source form of any Derivative Works
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-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
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-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
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-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
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-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
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-   END OF TERMS AND CONDITIONS
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-   APPENDIX: How to apply the Apache License to your work.
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-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
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-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
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-   Copyright [yyyy] [name of copyright owner]
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-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/MANIFEST.in b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/MANIFEST.in
deleted file mode 100644
index ae2b48206..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/MANIFEST.in
+++ /dev/null
@@ -1,5 +0,0 @@
-include LICENSE
-include README.md
-include CMakeLists.txt
-recursive-include kaldi-native-fbank *.*
-recursive-include cmake *.*
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/README.md b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/README.md
deleted file mode 100644
index 2c874c125..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/README.md
+++ /dev/null
@@ -1,106 +0,0 @@
-# Introduction
-
-Kaldi-compatible online fbank feature extractor without external dependencies.
-
-Tested on the following architectures and operating systems:
-
-  - Linux
-  - macOS
-  - Windows
-  - Android
-  - x86
-  - arm
-  - aarch64
-
-# Usage
-
-See the following CMake-based speech recognition (i.e., text-to-speech) projects
-for its usage:
-
-- <https://github.com/k2-fsa/sherpa-ncnn>
-  - Specifically, please have a look at <https://github.com/k2-fsa/sherpa-ncnn/blob/master/sherpa-ncnn/csrc/features.h>
-- <https://github.com/k2-fsa/sherpa-onnx>
-
-They use `kaldi-native-fbank` to compute fbank features for **real-time**
-speech recognition.
-
-# Python APIs
-
-First, please install `kaldi-native-fbank` by
-
-```bash
-git clone https://github.com/csukuangfj/kaldi-native-fbank
-cd kaldi-native-fbank
-python3 setup.py install
-```
-
-or use
-
-```bash
-pip install kaldi-native-fbank
-```
-
-To check that you have installed `kaldi-native-fbank` successfully, please use
-
-```
-python3 -c "import kaldi_native_fbank; print(kaldi_native_fbank.__version__)"
-```
-
-which should print the version you have installed.
-
-Please refer to
-<https://github.com/csukuangfj/kaldi-native-fbank/blob/master/kaldi-native-fbank/python/tests/test_online_fbank.py>
-for usages.
-
-For easier reference, we post the above file below:
-
-```python3
-#!/usr/bin/env python3
-
-import sys
-
-try:
-    import kaldifeat
-except:
-    print("Please install kaldifeat first")
-    sys.exit(0)
-
-import kaldi_native_fbank as knf
-import torch
-
-
-def main():
-    sampling_rate = 16000
-    samples = torch.randn(16000 * 10)
-
-    opts = kaldifeat.FbankOptions()
-    opts.frame_opts.dither = 0
-    opts.mel_opts.num_bins = 80
-    opts.frame_opts.snip_edges = False
-    opts.mel_opts.debug_mel = False
-
-    online_fbank = kaldifeat.OnlineFbank(opts)
-
-    online_fbank.accept_waveform(sampling_rate, samples)
-
-    opts = knf.FbankOptions()
-    opts.frame_opts.dither = 0
-    opts.mel_opts.num_bins = 80
-    opts.frame_opts.snip_edges = False
-    opts.mel_opts.debug_mel = False
-
-    fbank = knf.OnlineFbank(opts)
-    fbank.accept_waveform(sampling_rate, samples.tolist())
-
-    assert online_fbank.num_frames_ready == fbank.num_frames_ready
-    for i in range(fbank.num_frames_ready):
-        f1 = online_fbank.get_frame(i)
-        f2 = torch.from_numpy(fbank.get_frame(i))
-        assert torch.allclose(f1, f2, atol=1e-3), (i, (f1 - f2).abs().max())
-
-
-if __name__ == "__main__":
-    torch.manual_seed(20220825)
-    main()
-    print("success")
-```
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/CMakeLists.txt b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/CMakeLists.txt
deleted file mode 100644
index 60d6382f6..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/CMakeLists.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-add_subdirectory(csrc)
-add_subdirectory(tests)
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/CMakeLists.txt b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/CMakeLists.txt
deleted file mode 100644
index 16bee5470..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/CMakeLists.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-pybind11_add_module(_kaldi_native_fbank
-  feature-fbank.cc
-  feature-window.cc
-  kaldi-native-fbank.cc
-  mel-computations.cc
-  online-feature.cc
-  utils.cc
-)
-
-if(APPLE)
-  execute_process(
-    COMMAND "${PYTHON_EXECUTABLE}" -c "from distutils.sysconfig import get_python_lib; print(get_python_lib())"
-    OUTPUT_STRIP_TRAILING_WHITESPACE
-    OUTPUT_VARIABLE PYTHON_SITE_PACKAGE_DIR
-  )
-  message(STATUS "PYTHON_SITE_PACKAGE_DIR: ${PYTHON_SITE_PACKAGE_DIR}")
-  target_link_libraries(_kaldi_native_fbank PRIVATE "-Wl,-rpath,${PYTHON_SITE_PACKAGE_DIR}")
-endif()
-
-if(NOT WIN32)
-  target_link_libraries(_kaldi_native_fbank PRIVATE "-Wl,-rpath,${kaldi_native_fbank_rpath_origin}/kaldi_native_fbank/lib")
-endif()
-
-target_link_libraries(_kaldi_native_fbank PRIVATE kaldi-native-fbank-core)
-
-install(TARGETS _kaldi_native_fbank
-  DESTINATION ../
-)
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-fbank.cc b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-fbank.cc
deleted file mode 100644
index 4f328950d..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-fbank.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "kaldi-native-fbank/python/csrc/feature-fbank.h"
-
-#include <memory>
-#include <string>
-
-#include "kaldi-native-fbank/csrc/feature-fbank.h"
-#include "kaldi-native-fbank/python/csrc/utils.h"
-
-namespace knf {
-
-static void PybindFbankOptions(py::module &m) {  // NOLINT
-  using PyClass = FbankOptions;
-  py::class_<PyClass>(m, "FbankOptions")
-      .def(py::init<>())
-      .def_readwrite("frame_opts", &PyClass::frame_opts)
-      .def_readwrite("mel_opts", &PyClass::mel_opts)
-      .def_readwrite("use_energy", &PyClass::use_energy)
-      .def_readwrite("energy_floor", &PyClass::energy_floor)
-      .def_readwrite("raw_energy", &PyClass::raw_energy)
-      .def_readwrite("htk_compat", &PyClass::htk_compat)
-      .def_readwrite("use_log_fbank", &PyClass::use_log_fbank)
-      .def_readwrite("use_power", &PyClass::use_power)
-      .def("__str__",
-           [](const PyClass &self) -> std::string { return self.ToString(); })
-      .def("as_dict",
-           [](const PyClass &self) -> py::dict { return AsDict(self); })
-      .def_static(
-          "from_dict",
-          [](py::dict dict) -> PyClass { return FbankOptionsFromDict(dict); })
-      .def(py::pickle(
-          [](const PyClass &self) -> py::dict { return AsDict(self); },
-          [](py::dict dict) -> PyClass { return FbankOptionsFromDict(dict); }));
-}
-
-void PybindFeatureFbank(py::module &m) {  // NOLINT
-  PybindFbankOptions(m);
-}
-
-}  // namespace knf
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-fbank.h b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-fbank.h
deleted file mode 100644
index 6490c22a7..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-fbank.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef KALDI_NATIVE_FBANK_PYTHON_CSRC_FEATURE_FBANK_H_
-#define KALDI_NATIVE_FBANK_PYTHON_CSRC_FEATURE_FBANK_H_
-
-#include "kaldi-native-fbank/python/csrc/kaldi-native-fbank.h"
-
-namespace knf {
-
-void PybindFeatureFbank(py::module &m);  // NOLINT
-
-}  // namespace knf
-
-#endif  // KALDI_NATIVE_FBANK_PYTHON_CSRC_FEATURE_FBANK_H_
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-window.cc b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-window.cc
deleted file mode 100644
index 1f3b0a513..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-window.cc
+++ /dev/null
@@ -1,67 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "kaldi-native-fbank/python/csrc/feature-window.h"
-
-#include <string>
-
-#include "kaldi-native-fbank/csrc/feature-window.h"
-#include "kaldi-native-fbank/python/csrc/utils.h"
-
-namespace knf {
-
-static void PybindFrameExtractionOptions(py::module &m) {  // NOLINT
-  using PyClass = FrameExtractionOptions;
-  py::class_<PyClass>(m, "FrameExtractionOptions")
-      .def(py::init<>())
-      .def_readwrite("samp_freq", &PyClass::samp_freq)
-      .def_readwrite("frame_shift_ms", &PyClass::frame_shift_ms)
-      .def_readwrite("frame_length_ms", &PyClass::frame_length_ms)
-      .def_readwrite("dither", &PyClass::dither)
-      .def_readwrite("preemph_coeff", &PyClass::preemph_coeff)
-      .def_readwrite("remove_dc_offset", &PyClass::remove_dc_offset)
-      .def_readwrite("window_type", &PyClass::window_type)
-      .def_readwrite("round_to_power_of_two", &PyClass::round_to_power_of_two)
-      .def_readwrite("blackman_coeff", &PyClass::blackman_coeff)
-      .def_readwrite("snip_edges", &PyClass::snip_edges)
-      .def_readwrite("max_feature_vectors", &PyClass::max_feature_vectors)
-      .def("as_dict",
-           [](const PyClass &self) -> py::dict { return AsDict(self); })
-      .def_static("from_dict",
-                  [](py::dict dict) -> PyClass {
-                    return FrameExtractionOptionsFromDict(dict);
-                  })
-#if 0
-      .def_readwrite("allow_downsample",
-                     &PyClass::allow_downsample)
-      .def_readwrite("allow_upsample", &PyClass::allow_upsample)
-#endif
-      .def("__str__",
-           [](const PyClass &self) -> std::string { return self.ToString(); })
-      .def(py::pickle(
-          [](const PyClass &self) -> py::dict { return AsDict(self); },
-          [](py::dict dict) -> PyClass {
-            return FrameExtractionOptionsFromDict(dict);
-          }));
-}
-
-void PybindFeatureWindow(py::module &m) {  // NOLINT
-  PybindFrameExtractionOptions(m);
-}
-
-}  // namespace knf
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-window.h b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-window.h
deleted file mode 100644
index aba5b9e39..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/feature-window.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef KALDI_NATIVE_FBANK_PYTHON_CSRC_FEATURE_WINDOW_H_
-#define KALDI_NATIVE_FBANK_PYTHON_CSRC_FEATURE_WINDOW_H_
-
-#include "kaldi-native-fbank/python/csrc/kaldi-native-fbank.h"
-
-namespace knf {
-
-void PybindFeatureWindow(py::module &m);  // NOLINT
-
-}  // namespace knf
-
-#endif  // KALDI_NATIVE_FBANK_PYTHON_CSRC_FEATURE_WINDOW_H_
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/kaldi-native-fbank.cc b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/kaldi-native-fbank.cc
deleted file mode 100644
index 47a2d8e17..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/kaldi-native-fbank.cc
+++ /dev/null
@@ -1,37 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "kaldi-native-fbank/python/csrc/kaldi-native-fbank.h"
-
-#include "kaldi-native-fbank/python/csrc/feature-fbank.h"
-#include "kaldi-native-fbank/python/csrc/feature-window.h"
-#include "kaldi-native-fbank/python/csrc/mel-computations.h"
-#include "kaldi-native-fbank/python/csrc/online-feature.h"
-
-namespace knf {
-
-PYBIND11_MODULE(_kaldi_native_fbank, m) {
-  m.doc() = "Python wrapper for kaldi native fbank";
-  PybindFeatureWindow(m);
-  PybindMelComputations(m);
-  PybindFeatureFbank(m);
-
-  PybindOnlineFeature(m);
-}
-
-}  // namespace knf
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/kaldi-native-fbank.h b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/kaldi-native-fbank.h
deleted file mode 100644
index 756f4cef3..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/kaldi-native-fbank.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef KALDI_NATIVE_FBANK_PYTHON_CSRC_KALDI_NATIVE_FBANK_H_
-#define KALDI_NATIVE_FBANK_PYTHON_CSRC_KALDI_NATIVE_FBANK_H_
-
-#include "pybind11/numpy.h"
-#include "pybind11/pybind11.h"
-#include "pybind11/stl.h"
-namespace py = pybind11;
-
-#endif  // KALDI_NATIVE_FBANK_PYTHON_CSRC_KALDI_NATIVE_FBANK_H_
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/mel-computations.cc b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/mel-computations.cc
deleted file mode 100644
index 2970b47ea..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/mel-computations.cc
+++ /dev/null
@@ -1,58 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "kaldi-native-fbank/python/csrc/mel-computations.h"
-
-#include <string>
-
-#include "kaldi-native-fbank/csrc/mel-computations.h"
-#include "kaldi-native-fbank/python/csrc/utils.h"
-
-namespace knf {
-
-static void PybindMelBanksOptions(py::module &m) {  // NOLINT
-  using PyClass = MelBanksOptions;
-  py::class_<PyClass>(m, "MelBanksOptions")
-      .def(py::init<>())
-      .def_readwrite("num_bins", &PyClass::num_bins)
-      .def_readwrite("low_freq", &PyClass::low_freq)
-      .def_readwrite("high_freq", &PyClass::high_freq)
-      .def_readwrite("vtln_low", &PyClass::vtln_low)
-      .def_readwrite("vtln_high", &PyClass::vtln_high)
-      .def_readwrite("debug_mel", &PyClass::debug_mel)
-      .def_readwrite("htk_mode", &PyClass::htk_mode)
-      .def("__str__",
-           [](const PyClass &self) -> std::string { return self.ToString(); })
-      .def("as_dict",
-           [](const PyClass &self) -> py::dict { return AsDict(self); })
-      .def_static("from_dict",
-                  [](py::dict dict) -> PyClass {
-                    return MelBanksOptionsFromDict(dict);
-                  })
-      .def(py::pickle(
-          [](const PyClass &self) -> py::dict { return AsDict(self); },
-          [](py::dict dict) -> PyClass {
-            return MelBanksOptionsFromDict(dict);
-          }));
-}
-
-void PybindMelComputations(py::module &m) {  // NOLINT
-  PybindMelBanksOptions(m);
-}
-
-}  // namespace knf
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/mel-computations.h b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/mel-computations.h
deleted file mode 100644
index 2ca9ac707..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/mel-computations.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef KALDI_NATIVE_FBANK_PYTHON_CSRC_MEL_COMPUTATIONS_H_
-#define KALDI_NATIVE_FBANK_PYTHON_CSRC_MEL_COMPUTATIONS_H_
-
-#include "kaldi-native-fbank/python/csrc/kaldi-native-fbank.h"
-
-namespace knf {
-
-void PybindMelComputations(py::module &m);  // NOLINT
-
-}  // namespace knf
-
-#endif  // KALDI_NATIVE_FBANK_PYTHON_CSRC_MEL_COMPUTATIONS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/online-feature.cc b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/online-feature.cc
deleted file mode 100644
index 46296d141..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/online-feature.cc
+++ /dev/null
@@ -1,68 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "kaldi-native-fbank/python/csrc/online-feature.h"
-
-#include <string>
-#include <vector>
-
-#include "kaldi-native-fbank/csrc/online-feature.h"
-namespace knf {
-
-template <typename C>
-void PybindOnlineFeatureTpl(py::module &m,  // NOLINT
-                            const std::string &class_name,
-                            const std::string &class_help_doc = "") {
-  using PyClass = OnlineGenericBaseFeature<C>;
-  using Options = typename C::Options;
-  py::class_<PyClass>(m, class_name.c_str(), class_help_doc.c_str())
-      .def(py::init<const Options &>(), py::arg("opts"))
-      .def_property_readonly("dim", &PyClass::Dim)
-      .def_property_readonly("frame_shift_in_seconds",
-                             &PyClass::FrameShiftInSeconds)
-      .def_property_readonly("num_frames_ready", &PyClass::NumFramesReady)
-      .def("is_last_frame", &PyClass::IsLastFrame, py::arg("frame"))
-      .def(
-          "get_frame",
-          [](py::object obj, int32_t frame) {
-            auto *self = obj.cast<PyClass *>();
-            const float *f = self->GetFrame(frame);
-            return py::array_t<float>({self->Dim()},    // shape
-                                      {sizeof(float)},  // stride in bytes
-                                      f,                // ptr
-                                      obj);  // it will increase the reference
-                                             // count of **this** vector
-          },
-          py::arg("frame"))
-      .def(
-          "accept_waveform",
-          [](PyClass &self, float sampling_rate,
-             const std::vector<float> &waveform) {
-            self.AcceptWaveform(sampling_rate, waveform.data(),
-                                waveform.size());
-          },
-          py::arg("sampling_rate"), py::arg("waveform"),
-          py::call_guard<py::gil_scoped_release>())
-      .def("input_finished", &PyClass::InputFinished);
-}
-
-void PybindOnlineFeature(py::module &m) {  // NOLINT
-  PybindOnlineFeatureTpl<FbankComputer>(m, "OnlineFbank");
-}
-
-}  // namespace knf
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/online-feature.h b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/online-feature.h
deleted file mode 100644
index b4a05df61..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/online-feature.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef KALDI_NATIVE_FBANK_PYTHON_CSRC_ONLINE_FEATURE_H_
-#define KALDI_NATIVE_FBANK_PYTHON_CSRC_ONLINE_FEATURE_H_
-
-#include "kaldi-native-fbank/python/csrc/kaldi-native-fbank.h"
-
-namespace knf {
-
-void PybindOnlineFeature(py::module &m);  // NOLINT
-
-}  // namespace knf
-
-#endif  // KALDI_NATIVE_FBANK_PYTHON_CSRC_ONLINE_FEATURE_H_
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/utils.cc b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/utils.cc
deleted file mode 100644
index dc9d236bb..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/utils.cc
+++ /dev/null
@@ -1,136 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "kaldi-native-fbank/python/csrc/utils.h"
-
-#include <string>
-
-#include "kaldi-native-fbank/csrc/feature-window.h"
-
-#define FROM_DICT(type, key)         \
-  if (dict.contains(#key)) {         \
-    opts.key = py::type(dict[#key]); \
-  }
-
-#define AS_DICT(key) dict[#key] = opts.key
-
-namespace knf {
-
-FrameExtractionOptions FrameExtractionOptionsFromDict(py::dict dict) {
-  FrameExtractionOptions opts;
-
-  FROM_DICT(float_, samp_freq);
-  FROM_DICT(float_, frame_shift_ms);
-  FROM_DICT(float_, frame_length_ms);
-  FROM_DICT(float_, dither);
-  FROM_DICT(float_, preemph_coeff);
-  FROM_DICT(bool_, remove_dc_offset);
-  FROM_DICT(str, window_type);
-  FROM_DICT(bool_, round_to_power_of_two);
-  FROM_DICT(float_, blackman_coeff);
-  FROM_DICT(bool_, snip_edges);
-  FROM_DICT(int_, max_feature_vectors);
-
-  return opts;
-}
-
-py::dict AsDict(const FrameExtractionOptions &opts) {
-  py::dict dict;
-
-  AS_DICT(samp_freq);
-  AS_DICT(frame_shift_ms);
-  AS_DICT(frame_length_ms);
-  AS_DICT(dither);
-  AS_DICT(preemph_coeff);
-  AS_DICT(remove_dc_offset);
-  AS_DICT(window_type);
-  AS_DICT(round_to_power_of_two);
-  AS_DICT(blackman_coeff);
-  AS_DICT(snip_edges);
-  AS_DICT(max_feature_vectors);
-
-  return dict;
-}
-
-MelBanksOptions MelBanksOptionsFromDict(py::dict dict) {
-  MelBanksOptions opts;
-
-  FROM_DICT(int_, num_bins);
-  FROM_DICT(float_, low_freq);
-  FROM_DICT(float_, high_freq);
-  FROM_DICT(float_, vtln_low);
-  FROM_DICT(float_, vtln_high);
-  FROM_DICT(bool_, debug_mel);
-  FROM_DICT(bool_, htk_mode);
-
-  return opts;
-}
-py::dict AsDict(const MelBanksOptions &opts) {
-  py::dict dict;
-
-  AS_DICT(num_bins);
-  AS_DICT(low_freq);
-  AS_DICT(high_freq);
-  AS_DICT(vtln_low);
-  AS_DICT(vtln_high);
-  AS_DICT(debug_mel);
-  AS_DICT(htk_mode);
-
-  return dict;
-}
-
-FbankOptions FbankOptionsFromDict(py::dict dict) {
-  FbankOptions opts;
-
-  if (dict.contains("frame_opts")) {
-    opts.frame_opts = FrameExtractionOptionsFromDict(dict["frame_opts"]);
-  }
-
-  if (dict.contains("mel_opts")) {
-    opts.mel_opts = MelBanksOptionsFromDict(dict["mel_opts"]);
-  }
-
-  FROM_DICT(bool_, use_energy);
-  FROM_DICT(float_, energy_floor);
-  FROM_DICT(bool_, raw_energy);
-  FROM_DICT(bool_, htk_compat);
-  FROM_DICT(bool_, use_log_fbank);
-  FROM_DICT(bool_, use_power);
-
-  return opts;
-}
-
-py::dict AsDict(const FbankOptions &opts) {
-  py::dict dict;
-
-  dict["frame_opts"] = AsDict(opts.frame_opts);
-  dict["mel_opts"] = AsDict(opts.mel_opts);
-  AS_DICT(use_energy);
-  AS_DICT(energy_floor);
-  AS_DICT(raw_energy);
-  AS_DICT(htk_compat);
-  AS_DICT(use_log_fbank);
-  AS_DICT(use_power);
-
-  return dict;
-}
-
-#undef FROM_DICT
-#undef AS_DICT
-
-}  // namespace knf
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/utils.h b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/utils.h
deleted file mode 100644
index bb7816549..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/csrc/utils.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/**
- * Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
- *
- * See LICENSE for clarification regarding multiple authors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef KALDI_NATIVE_FBANK_PYTHON_CSRC_UTILS_H_
-#define KALDI_NATIVE_FBANK_PYTHON_CSRC_UTILS_H_
-
-#include "kaldi-native-fbank/csrc/feature-fbank.h"
-#include "kaldi-native-fbank/csrc/feature-window.h"
-#include "kaldi-native-fbank/csrc/mel-computations.h"
-#include "kaldi-native-fbank/python/csrc/kaldi-native-fbank.h"
-
-/*
- * This file contains code about `from_dict` and
- * `as_dict` for various options in kaldi-native-fbank.
- *
- * Regarding `from_dict`, users don't need to provide
- * all the fields in the options. If some fields
- * are not provided, it just uses the default one.
- *
- * If the provided dict in `from_dict` is empty,
- * all fields use their default values.
- */
-
-namespace knf {
-
-FrameExtractionOptions FrameExtractionOptionsFromDict(py::dict dict);
-py::dict AsDict(const FrameExtractionOptions &opts);
-
-MelBanksOptions MelBanksOptionsFromDict(py::dict dict);
-py::dict AsDict(const MelBanksOptions &opts);
-
-FbankOptions FbankOptionsFromDict(py::dict dict);
-py::dict AsDict(const FbankOptions &opts);
-
-}  // namespace knf
-
-#endif  // KALDI_NATIVE_FBANK_PYTHON_CSRC_UTILS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/kaldi_native_fbank/__init__.py b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/kaldi_native_fbank/__init__.py
deleted file mode 100644
index 598f02298..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/kaldi_native_fbank/__init__.py
+++ /dev/null
@@ -1,6 +0,0 @@
-from _kaldi_native_fbank import (
-    FrameExtractionOptions,
-    MelBanksOptions,
-    OnlineFbank,
-    FbankOptions,
-)
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/CMakeLists.txt b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/CMakeLists.txt
deleted file mode 100644
index 2c02a84ea..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/CMakeLists.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-function(kaldi_native_fbank_add_py_test source)
-  get_filename_component(name ${source} NAME_WE)
-  set(name "${name}_py")
-
-    message(STATUS "source: ${source}")
-
-  add_test(NAME ${name}
-    COMMAND
-      "${PYTHON_EXECUTABLE}"
-      "${CMAKE_CURRENT_SOURCE_DIR}/${source}"
-  )
-
-  get_filename_component(kaldi_native_fbank_path ${CMAKE_CURRENT_LIST_DIR} DIRECTORY)
-
-  set_property(TEST ${name}
-    PROPERTY ENVIRONMENT "PYTHONPATH=${kaldi_native_fbank_path}:$<TARGET_FILE_DIR:_kaldi_native_fbank>:$ENV{PYTHONPATH}"
-  )
-endfunction()
-
-# please sort the files in alphabetic order
-set(py_test_files
-  test_frame_extraction_options.py
-  test_mel_bank_options.py
-  test_fbank_options.py
-)
-
-if(KALDI_NATIVE_FBANK_BUILD_TESTS)
-  foreach(source IN LISTS py_test_files)
-    kaldi_native_fbank_add_py_test(${source})
-  endforeach()
-endif()
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_fbank_options.py b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_fbank_options.py
deleted file mode 100755
index d468912f0..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_fbank_options.py
+++ /dev/null
@@ -1,198 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (c)  2021  Xiaomi Corporation (authors: Fangjun Kuang)
-
-
-import pickle
-
-import kaldi_native_fbank as knf
-
-
-def test_default():
-    opts = knf.FbankOptions()
-    assert opts.frame_opts.samp_freq == 16000
-    assert opts.frame_opts.frame_shift_ms == 10.0
-    assert opts.frame_opts.frame_length_ms == 25.0
-    assert opts.frame_opts.dither == 1.0
-    assert abs(opts.frame_opts.preemph_coeff - 0.97) < 1e-6
-    assert opts.frame_opts.remove_dc_offset is True
-    assert opts.frame_opts.window_type == "povey"
-    assert opts.frame_opts.round_to_power_of_two is True
-    assert abs(opts.frame_opts.blackman_coeff - 0.42) < 1e-6
-    assert opts.frame_opts.snip_edges is True
-
-    assert opts.mel_opts.num_bins == 23
-    assert opts.mel_opts.low_freq == 20
-    assert opts.mel_opts.high_freq == 0
-    assert opts.mel_opts.vtln_low == 100
-    assert opts.mel_opts.vtln_high == -500
-    assert opts.mel_opts.debug_mel is False
-    assert opts.mel_opts.htk_mode is False
-
-    assert opts.use_energy is False
-    assert opts.energy_floor == 0.0
-    assert opts.raw_energy is True
-    assert opts.htk_compat is False
-    assert opts.use_log_fbank is True
-    assert opts.use_power is True
-
-
-def test_set_get():
-    opts = knf.FbankOptions()
-    opts.use_energy = True
-    assert opts.use_energy is True
-
-    opts.energy_floor = 1
-    assert opts.energy_floor == 1
-
-    opts.raw_energy = False
-    assert opts.raw_energy is False
-
-    opts.htk_compat = True
-    assert opts.htk_compat is True
-
-    opts.use_log_fbank = False
-    assert opts.use_log_fbank is False
-
-    opts.use_power = False
-    assert opts.use_power is False
-
-
-def test_set_get_frame_opts():
-    opts = knf.FbankOptions()
-
-    opts.frame_opts.samp_freq = 44100
-    assert opts.frame_opts.samp_freq == 44100
-
-    opts.frame_opts.frame_shift_ms = 20.5
-    assert opts.frame_opts.frame_shift_ms == 20.5
-
-    opts.frame_opts.frame_length_ms = 1
-    assert opts.frame_opts.frame_length_ms == 1
-
-    opts.frame_opts.dither = 0.5
-    assert opts.frame_opts.dither == 0.5
-
-    opts.frame_opts.preemph_coeff = 0.25
-    assert opts.frame_opts.preemph_coeff == 0.25
-
-    opts.frame_opts.remove_dc_offset = False
-    assert opts.frame_opts.remove_dc_offset is False
-
-    opts.frame_opts.window_type = "hanning"
-    assert opts.frame_opts.window_type == "hanning"
-
-    opts.frame_opts.round_to_power_of_two = False
-    assert opts.frame_opts.round_to_power_of_two is False
-
-    opts.frame_opts.blackman_coeff = 0.25
-    assert opts.frame_opts.blackman_coeff == 0.25
-
-    opts.frame_opts.snip_edges = False
-    assert opts.frame_opts.snip_edges is False
-
-
-def test_set_get_mel_opts():
-    opts = knf.FbankOptions()
-
-    opts.mel_opts.num_bins = 100
-    assert opts.mel_opts.num_bins == 100
-
-    opts.mel_opts.low_freq = 22
-    assert opts.mel_opts.low_freq == 22
-
-    opts.mel_opts.high_freq = 1
-    assert opts.mel_opts.high_freq == 1
-
-    opts.mel_opts.vtln_low = 101
-    assert opts.mel_opts.vtln_low == 101
-
-    opts.mel_opts.vtln_high = -100
-    assert opts.mel_opts.vtln_high == -100
-
-    opts.mel_opts.debug_mel = True
-    assert opts.mel_opts.debug_mel is True
-
-    opts.mel_opts.htk_mode = True
-    assert opts.mel_opts.htk_mode is True
-
-
-def test_from_empty_dict():
-    opts = knf.FbankOptions.from_dict({})
-    opts2 = knf.FbankOptions()
-
-    assert str(opts) == str(opts2)
-
-
-def test_from_dict_partial():
-    d = {
-        "energy_floor": 10.5,
-        "htk_compat": True,
-        "mel_opts": {"num_bins": 80, "vtln_low": 1},
-        "frame_opts": {"window_type": "hanning"},
-    }
-    opts = knf.FbankOptions.from_dict(d)
-    assert opts.energy_floor == 10.5
-    assert opts.htk_compat is True
-    assert opts.mel_opts.num_bins == 80
-    assert opts.mel_opts.vtln_low == 1
-    assert opts.frame_opts.window_type == "hanning"
-
-    mel_opts = knf.MelBanksOptions.from_dict(d["mel_opts"])
-    assert str(opts.mel_opts) == str(mel_opts)
-
-
-def test_from_dict_full_and_as_dict():
-    opts = knf.FbankOptions()
-    opts.htk_compat = True
-    opts.mel_opts.num_bins = 80
-    opts.frame_opts.samp_freq = 10
-
-    d = opts.as_dict()
-    assert d["htk_compat"] is True
-    assert d["mel_opts"]["num_bins"] == 80
-    assert d["frame_opts"]["samp_freq"] == 10
-
-    mel_opts = knf.MelBanksOptions()
-    mel_opts.num_bins = 80
-    assert d["mel_opts"] == mel_opts.as_dict()
-
-    frame_opts = knf.FrameExtractionOptions()
-    frame_opts.samp_freq = 10
-    assert d["frame_opts"] == frame_opts.as_dict()
-
-    opts2 = knf.FbankOptions.from_dict(d)
-    assert str(opts2) == str(opts)
-
-    d["htk_compat"] = False
-    opts3 = knf.FbankOptions.from_dict(d)
-    assert opts3.htk_compat is False
-
-
-def test_pickle():
-    opts = knf.FbankOptions()
-    opts.use_energy = True
-    opts.use_power = False
-
-    opts.frame_opts.samp_freq = 44100
-    opts.mel_opts.num_bins = 100
-
-    data = pickle.dumps(opts)
-
-    opts2 = pickle.loads(data)
-    assert str(opts) == str(opts2)
-
-
-def main():
-    test_default()
-    test_set_get()
-    test_set_get_frame_opts()
-    test_set_get_mel_opts()
-    test_from_empty_dict()
-    test_from_dict_partial()
-    test_from_dict_full_and_as_dict()
-    test_pickle()
-
-
-if __name__ == "__main__":
-    main()
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_frame_extraction_options.py b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_frame_extraction_options.py
deleted file mode 100755
index 2b16efe14..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_frame_extraction_options.py
+++ /dev/null
@@ -1,119 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (c)  2022  Xiaomi Corporation (authors: Fangjun Kuang)
-
-import pickle
-
-import kaldi_native_fbank as knf
-
-
-def test_default():
-    opts = knf.FrameExtractionOptions()
-    assert opts.samp_freq == 16000
-    assert opts.frame_shift_ms == 10.0
-    assert opts.frame_length_ms == 25.0
-    assert opts.dither == 1.0
-    assert abs(opts.preemph_coeff - 0.97) < 1e-6
-    assert opts.remove_dc_offset is True
-    assert opts.window_type == "povey"
-    assert opts.round_to_power_of_two is True
-    assert abs(opts.blackman_coeff - 0.42) < 1e-6
-    assert opts.snip_edges is True
-
-
-def test_set_get():
-    opts = knf.FrameExtractionOptions()
-    opts.samp_freq = 44100
-    assert opts.samp_freq == 44100
-
-    opts.frame_shift_ms = 20.5
-    assert opts.frame_shift_ms == 20.5
-
-    opts.frame_length_ms = 1
-    assert opts.frame_length_ms == 1
-
-    opts.dither = 0.5
-    assert opts.dither == 0.5
-
-    opts.preemph_coeff = 0.25
-    assert opts.preemph_coeff == 0.25
-
-    opts.remove_dc_offset = False
-    assert opts.remove_dc_offset is False
-
-    opts.window_type = "hanning"
-    assert opts.window_type == "hanning"
-
-    opts.round_to_power_of_two = False
-    assert opts.round_to_power_of_two is False
-
-    opts.blackman_coeff = 0.25
-    assert opts.blackman_coeff == 0.25
-
-    opts.snip_edges = False
-    assert opts.snip_edges is False
-
-
-def test_from_empty_dict():
-    opts = knf.FrameExtractionOptions.from_dict({})
-    opts2 = knf.FrameExtractionOptions()
-
-    assert str(opts) == str(opts2)
-
-
-def test_from_dict_partial():
-    d = {"samp_freq": 10, "frame_shift_ms": 2}
-
-    opts = knf.FrameExtractionOptions.from_dict(d)
-
-    opts2 = knf.FrameExtractionOptions()
-    assert str(opts) != str(opts2)
-
-    opts2.samp_freq = 10
-    assert str(opts) != str(opts2)
-
-    opts2.frame_shift_ms = 2
-    assert str(opts) == str(opts2)
-
-    opts2.frame_shift_ms = 3
-    assert str(opts) != str(opts2)
-
-
-def test_from_dict_full_and_as_dict():
-    opts = knf.FrameExtractionOptions()
-    opts.samp_freq = 20
-    opts.frame_length_ms = 100
-
-    d = opts.as_dict()
-    for key, value in d.items():
-        assert value == getattr(opts, key)
-
-    opts2 = knf.FrameExtractionOptions.from_dict(d)
-    assert str(opts2) == str(opts)
-
-    d["window_type"] = "hanning"
-    opts3 = knf.FrameExtractionOptions.from_dict(d)
-    assert opts3.window_type == "hanning"
-
-
-def test_pickle():
-    opts = knf.FrameExtractionOptions()
-    opts.samp_freq = 44100
-    opts.dither = 5.5
-    data = pickle.dumps(opts)
-
-    opts2 = pickle.loads(data)
-    assert str(opts) == str(opts2)
-
-
-def main():
-    test_default()
-    test_set_get()
-    test_from_empty_dict()
-    test_from_dict_partial()
-    test_from_dict_full_and_as_dict()
-    test_pickle()
-
-
-if __name__ == "__main__":
-    main()
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_mel_bank_options.py b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_mel_bank_options.py
deleted file mode 100755
index 1135c2682..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_mel_bank_options.py
+++ /dev/null
@@ -1,107 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (c)  2021  Xiaomi Corporation (authors: Fangjun Kuang)
-
-import pickle
-
-import kaldi_native_fbank as knf
-
-
-def test_default():
-    opts = knf.MelBanksOptions()
-    assert opts.num_bins == 25
-    assert opts.low_freq == 20
-    assert opts.high_freq == 0
-    assert opts.vtln_low == 100
-    assert opts.vtln_high == -500
-    assert opts.debug_mel is False
-    assert opts.htk_mode is False
-
-
-def test_set_get():
-    opts = knf.MelBanksOptions()
-    opts.num_bins = 100
-    assert opts.num_bins == 100
-
-    opts.low_freq = 22
-    assert opts.low_freq == 22
-
-    opts.high_freq = 1
-    assert opts.high_freq == 1
-
-    opts.vtln_low = 101
-    assert opts.vtln_low == 101
-
-    opts.vtln_high = -100
-    assert opts.vtln_high == -100
-
-    opts.debug_mel = True
-    assert opts.debug_mel is True
-
-    opts.htk_mode = True
-    assert opts.htk_mode is True
-
-
-def test_from_empty_dict():
-    opts = knf.MelBanksOptions.from_dict({})
-    opts2 = knf.MelBanksOptions()
-
-    assert str(opts) == str(opts2)
-
-
-def test_from_dict_partial():
-    d = {"num_bins": 10, "debug_mel": True}
-
-    opts = knf.MelBanksOptions.from_dict(d)
-
-    opts2 = knf.MelBanksOptions()
-    assert str(opts) != str(opts2)
-
-    opts2.num_bins = 10
-    assert str(opts) != str(opts2)
-
-    opts2.debug_mel = True
-    assert str(opts) == str(opts2)
-
-    opts2.debug_mel = False
-    assert str(opts) != str(opts2)
-
-
-def test_from_dict_full_and_as_dict():
-    opts = knf.MelBanksOptions()
-    opts.num_bins = 80
-    opts.vtln_high = 2
-
-    d = opts.as_dict()
-    for key, value in d.items():
-        assert value == getattr(opts, key)
-
-    opts2 = knf.MelBanksOptions.from_dict(d)
-    assert str(opts2) == str(opts)
-
-    d["htk_mode"] = True
-    opts3 = knf.MelBanksOptions.from_dict(d)
-    assert opts3.htk_mode is True
-
-
-def test_pickle():
-    opts = knf.MelBanksOptions()
-    opts.num_bins = 100
-    opts.low_freq = 22
-    data = pickle.dumps(opts)
-
-    opts2 = pickle.loads(data)
-    assert str(opts) == str(opts2)
-
-
-def main():
-    test_default()
-    test_set_get()
-    test_from_empty_dict()
-    test_from_dict_partial()
-    test_from_dict_full_and_as_dict()
-    test_pickle()
-
-
-if __name__ == "__main__":
-    main()
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_online_fbank.py b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_online_fbank.py
deleted file mode 100755
index 12f2c6626..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/python/tests/test_online_fbank.py
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/usr/bin/env python3
-
-import sys
-
-try:
-    import kaldifeat
-except:
-    print("Please install kaldifeat first")
-    sys.exit(0)
-
-import kaldi_native_fbank as knf
-import torch
-
-
-def main():
-    sampling_rate = 16000
-    samples = torch.randn(16000 * 10)
-
-    opts = kaldifeat.FbankOptions()
-    opts.frame_opts.dither = 0
-    opts.mel_opts.num_bins = 80
-    opts.frame_opts.snip_edges = False
-    opts.mel_opts.debug_mel = False
-
-    online_fbank = kaldifeat.OnlineFbank(opts)
-
-    online_fbank.accept_waveform(sampling_rate, samples)
-
-    opts = knf.FbankOptions()
-    opts.frame_opts.dither = 0
-    opts.mel_opts.num_bins = 80
-    opts.frame_opts.snip_edges = False
-    opts.mel_opts.debug_mel = False
-
-    fbank = knf.OnlineFbank(opts)
-    fbank.accept_waveform(sampling_rate, samples.tolist())
-
-    assert online_fbank.num_frames_ready == fbank.num_frames_ready
-    for i in range(fbank.num_frames_ready):
-        f1 = online_fbank.get_frame(i)
-        f2 = torch.from_numpy(fbank.get_frame(i))
-        assert torch.allclose(f1, f2, atol=1e-3), (i, (f1 - f2).abs().max())
-
-
-if __name__ == "__main__":
-    torch.manual_seed(20220825)
-    main()
-    print("success")
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/scripts/check_style_cpplint.sh b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/scripts/check_style_cpplint.sh
deleted file mode 100755
index 2fc150e1b..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/scripts/check_style_cpplint.sh
+++ /dev/null
@@ -1,126 +0,0 @@
-#!/bin/bash
-#
-# Copyright      2020  Mobvoi Inc. (authors: Fangjun Kuang)
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-# Usage:
-#
-# (1) To check files of the last commit
-#  ./scripts/check_style_cpplint.sh
-#
-# (2) To check changed files not committed yet
-#  ./scripts/check_style_cpplint.sh 1
-#
-# (3) To check all files in the project
-#  ./scripts/check_style_cpplint.sh 2
-
-
-cpplint_version="1.5.4"
-cur_dir=$(cd $(dirname $BASH_SOURCE) && pwd)
-kaldi_native_fbank_dir=$(cd $cur_dir/.. && pwd)
-
-build_dir=$kaldi_native_fbank_dir/build
-mkdir -p $build_dir
-
-cpplint_src=$build_dir/cpplint-${cpplint_version}/cpplint.py
-
-if [ ! -d "$build_dir/cpplint-${cpplint_version}" ]; then
-  pushd $build_dir
-  if command -v wget &> /dev/null; then
-    wget https://github.com/cpplint/cpplint/archive/${cpplint_version}.tar.gz
-  elif command -v curl &> /dev/null; then
-    curl -O -SL https://github.com/cpplint/cpplint/archive/${cpplint_version}.tar.gz
-  else
-    echo "Please install wget or curl to download cpplint"
-    exit 1
-  fi
-  tar xf ${cpplint_version}.tar.gz
-  rm ${cpplint_version}.tar.gz
-
-  # cpplint will report the following error for: __host__ __device__ (
-  #
-  #     Extra space before ( in function call  [whitespace/parens] [4]
-  #
-  # the following patch disables the above error
-  sed -i "3490i\        not Search(r'__host__ __device__\\\s+\\\(', fncall) and" $cpplint_src
-  popd
-fi
-
-source $kaldi_native_fbank_dir/scripts/utils.sh
-
-# return true if the given file is a c++ source file
-# return false otherwise
-function is_source_code_file() {
-  case "$1" in
-    *.cc|*.h|*.cu)
-      echo true;;
-    *)
-      echo false;;
-  esac
-}
-
-function check_style() {
-  python3 $cpplint_src $1 || abort $1
-}
-
-function check_last_commit() {
-  files=$(git diff HEAD^1 --name-only --diff-filter=ACDMRUXB)
-  echo $files
-}
-
-function check_current_dir() {
-  files=$(git status -s -uno --porcelain | awk '{
-  if (NF == 4) {
-    # a file has been renamed
-    print $NF
-  } else {
-    print $2
-  }}')
-
-  echo $files
-}
-
-function do_check() {
-  case "$1" in
-    1)
-      echo "Check changed files"
-      files=$(check_current_dir)
-      ;;
-    2)
-      echo "Check all files"
-      files=$(find $kaldi_native_fbank_dir/kaldi-native-fbank -name "*.h" -o -name "*.cc" -o -name "*.cu")
-      ;;
-    *)
-      echo "Check last commit"
-      files=$(check_last_commit)
-      ;;
-  esac
-
-  for f in $files; do
-    need_check=$(is_source_code_file $f)
-    if $need_check; then
-      [[ -f $f ]] && check_style $f
-    fi
-  done
-}
-
-function main() {
-  do_check $1
-
-  ok "Great! Style check passed!"
-}
-
-cd $kaldi_native_fbank_dir
-
-main $1
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/scripts/utils.sh b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/scripts/utils.sh
deleted file mode 100644
index fb424a7b8..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/scripts/utils.sh
+++ /dev/null
@@ -1,19 +0,0 @@
-#!/bin/bash
-
-default='\033[0m'
-bold='\033[1m'
-red='\033[31m'
-green='\033[32m'
-
-function ok() {
-  printf "${bold}${green}[OK]${default} $1\n"
-}
-
-function error() {
-  printf "${bold}${red}[FAILED]${default} $1\n"
-}
-
-function abort() {
-  printf "${bold}${red}[FAILED]${default} $1\n"
-  exit 1
-}
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/setup.py b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/setup.py
deleted file mode 100644
index de3d8a23e..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/setup.py
+++ /dev/null
@@ -1,64 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (c)  2021  Xiaomi Corporation (author: Fangjun Kuang)
-
-import re
-
-import setuptools
-
-from cmake.cmake_extension import BuildExtension, bdist_wheel, cmake_extension
-
-
-def read_long_description():
-    with open("README.md", encoding="utf8") as f:
-        readme = f.read()
-    return readme
-
-
-def get_package_version():
-    with open("CMakeLists.txt") as f:
-        content = f.read()
-
-    match = re.search(r"set\(KALDI_NATIVE_FBANK_VERSION (.*)\)", content)
-    latest_version = match.group(1).strip('"')
-    return latest_version
-
-
-package_name = "kaldi-native-fbank"
-
-with open("kaldi-native-fbank/python/kaldi_native_fbank/__init__.py", "a") as f:
-    f.write(f"__version__ = '{get_package_version()}'\n")
-
-setuptools.setup(
-    name=package_name,
-    version=get_package_version(),
-    author="Fangjun Kuang",
-    author_email="csukuangfj@gmail.com",
-    package_dir={"kaldi_native_fbank": "kaldi-native-fbank/python/kaldi_native_fbank"},
-    packages=["kaldi_native_fbank"],
-    url="https://github.com/csukuangfj/kaldi-native-fbank",
-    long_description=read_long_description(),
-    long_description_content_type="text/markdown",
-    ext_modules=[cmake_extension("_kaldi_native_fbank")],
-    cmdclass={"build_ext": BuildExtension, "bdist_wheel": bdist_wheel},
-    zip_safe=False,
-    classifiers=[
-        "Programming Language :: C++",
-        "Programming Language :: Python",
-        "Programming Language :: Python :: 3",
-        "Topic :: Scientific/Engineering :: Artificial Intelligence",
-    ],
-    python_requires=">=3.6.0",
-    license="Apache licensed, as found in the LICENSE file",
-)
-
-# remove the line __version__ from kaldi-native-fbank/python/kaldi_native_fbank/__init__.py
-with open("kaldi-native-fbank/python/kaldi_native_fbank/__init__.py", "r") as f:
-    lines = f.readlines()
-
-with open("kaldi-native-fbank/python/kaldi_native_fbank/__init__.py", "w") as f:
-    for line in lines:
-        if "__version__" in line:
-            # skip __version__ = "x.x.x"
-            continue
-        f.write(line)
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/toolchains/README.md b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/toolchains/README.md
deleted file mode 100644
index 41924c014..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/toolchains/README.md
+++ /dev/null
@@ -1,11 +0,0 @@
-# gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz
-
-Go to <https://developer.arm.com/tools-and-software/open-source-software/developer-tools/gnu-toolchain/gnu-a/downloads/8-3-2019-03> to download the toolchain.
-
-```bash
-mkdir /ceph-fj/fangjun/software
-cd /ceph-fj/fangjun/software
-tar xvf /path/to/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf.tar.xz
-
-export PATH=/ceph-fj/fangjun/software/gcc-arm-8.3-2019.03-x86_64-arm-linux-gnueabihf/bin:$PATH
-```
diff --git a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/toolchains/arm-linux-gnueabihf.toolchain.cmake b/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/toolchains/arm-linux-gnueabihf.toolchain.cmake
deleted file mode 100644
index abe1a22b2..000000000
--- a/funasr/runtime/onnxruntime/third_party/kaldi-native-fbank/toolchains/arm-linux-gnueabihf.toolchain.cmake
+++ /dev/null
@@ -1,17 +0,0 @@
-# Copied from https://github.com/Tencent/ncnn/blob/master/toolchains/arm-linux-gnueabihf.toolchain.cmake
-set(CMAKE_SYSTEM_NAME Linux)
-set(CMAKE_SYSTEM_PROCESSOR arm)
-
-set(CMAKE_C_COMPILER "arm-linux-gnueabihf-gcc")
-set(CMAKE_CXX_COMPILER "arm-linux-gnueabihf-g++")
-
-set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
-set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
-set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
-
-set(CMAKE_C_FLAGS "-march=armv7-a -mfloat-abi=hard -mfpu=neon")
-set(CMAKE_CXX_FLAGS "-march=armv7-a -mfloat-abi=hard -mfpu=neon")
-
-# cache flags
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}" CACHE STRING "c flags")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}" CACHE STRING "c++ flags")
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/.clang-format b/funasr/runtime/onnxruntime/third_party/yaml-cpp/.clang-format
deleted file mode 100644
index d6d46fb41..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/.clang-format
+++ /dev/null
@@ -1,47 +0,0 @@
----
-# BasedOnStyle:  Google
-AccessModifierOffset: -1
-ConstructorInitializerIndentWidth: 4
-AlignEscapedNewlinesLeft: true
-AlignTrailingComments: true
-AllowAllParametersOfDeclarationOnNextLine: true
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLoopsOnASingleLine: false
-AlwaysBreakTemplateDeclarations: true
-AlwaysBreakBeforeMultilineStrings: true
-BreakBeforeBinaryOperators: false
-BreakBeforeTernaryOperators: true
-BreakConstructorInitializersBeforeComma: false
-BinPackParameters: true
-ColumnLimit:     80
-ConstructorInitializerAllOnOneLineOrOnePerLine: true
-DerivePointerBinding: true
-ExperimentalAutoDetectBinPacking: false
-IndentCaseLabels: true
-MaxEmptyLinesToKeep: 1
-NamespaceIndentation: None
-ObjCSpaceBeforeProtocolList: false
-PenaltyBreakBeforeFirstCallParameter: 1
-PenaltyBreakComment: 60
-PenaltyBreakString: 1000
-PenaltyBreakFirstLessLess: 120
-PenaltyExcessCharacter: 1000000
-PenaltyReturnTypeOnItsOwnLine: 200
-PointerBindsToType: true
-SpacesBeforeTrailingComments: 2
-Cpp11BracedListStyle: true
-Standard:        Cpp11
-IndentWidth:     2
-TabWidth:        8
-UseTab:          Never
-BreakBeforeBraces: Attach
-IndentFunctionDeclarationAfterType: true
-SpacesInParentheses: false
-SpacesInAngles:  false
-SpaceInEmptyParentheses: false
-SpacesInCStyleCastParentheses: false
-SpaceAfterControlStatementKeyword: true
-SpaceBeforeAssignmentOperators: true
-ContinuationIndentWidth: 4
-...
-
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/.codedocs b/funasr/runtime/onnxruntime/third_party/yaml-cpp/.codedocs
deleted file mode 100644
index 02e438213..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/.codedocs
+++ /dev/null
@@ -1,50 +0,0 @@
-# CodeDocs.xyz Configuration File
-
-# Optional project name, if left empty the GitHub repository name will be used.
-PROJECT_NAME =
-
-# One or more directories and files that contain example code to be included.
-EXAMPLE_PATH =
-
-# One or more directories and files to exclude from documentation generation.
-# Use relative paths with respect to the repository root directory.
-EXCLUDE = test/gtest-1.8.0/
-
-# One or more wildcard patterns to exclude files and directories from document
-# generation.
-EXCLUDE_PATTERNS =
-
-# One or more symbols to exclude from document generation. Symbols can be
-# namespaces, classes, or functions.
-EXCLUDE_SYMBOLS =
-
-# Override the default parser (language) used for each file extension.
-EXTENSION_MAPPING =
-
-# Set the wildcard patterns used to filter out the source-files.
-# If left blank the default is:
-# *.c, *.cc, *.cxx, *.cpp, *.c++, *.java, *.ii, *.ixx, *.ipp, *.i++, *.inl,
-# *.idl, *.ddl, *.odl, *.h, *.hh, *.hxx, *.hpp, *.h++, *.cs, *.d, *.php,
-# *.php4, *.php5, *.phtml, *.inc, *.m, *.markdown, *.md, *.mm, *.dox, *.py,
-# *.f90, *.f, *.for, *.tcl, *.vhd, *.vhdl, *.ucf, *.qsf, *.as and *.js.
-FILE_PATTERNS =
-
-# Hide undocumented class members.
-HIDE_UNDOC_MEMBERS =
-
-# Hide undocumented classes.
-HIDE_UNDOC_CLASSES =
-
-# Specify a markdown page whose contents should be used as the main page
-# (index.html). This will override a page marked as \mainpage. For example, a
-# README.md file usually serves as a useful main page.
-USE_MDFILE_AS_MAINPAGE = README.md
-
-# Specify external repository to link documentation with.
-# This is similar to Doxygen's TAGFILES option, but will automatically link to
-# tags of other repositories already using CodeDocs. List each repository to
-# link with by giving its location in the form of owner/repository.
-# For example:
-#   TAGLINKS = doxygen/doxygen CodeDocs/osg
-# Note: these repositories must already be built on CodeDocs.
-TAGLINKS =
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/.gitignore b/funasr/runtime/onnxruntime/third_party/yaml-cpp/.gitignore
deleted file mode 100644
index 567609b12..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-build/
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/.travis.yml b/funasr/runtime/onnxruntime/third_party/yaml-cpp/.travis.yml
deleted file mode 100644
index d0b6a04ef..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/.travis.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-language: c++
-os:
-  - linux
-  - osx
-compiler:
-  - clang
-  - gcc
-before_install:
-  - |
-    if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
-      sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y \
-      && sudo apt-get update -qq \
-      && if [ "$CXX" == "g++" ]; then
-        sudo apt-get install -qq g++-4.7 && export CXX="g++-4.7" CC="gcc-4.7"
-      fi
-    fi
-before_script:
-  - mkdir build
-  - cd build
-  - cmake ..
-script:
-  - make
-  - test/run-tests
-
-matrix:
-  exclude:
-  - os: linux
-    compiler: clang
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/CONTRIBUTING.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/CONTRIBUTING.md
deleted file mode 100644
index cd09a1aca..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/CONTRIBUTING.md
+++ /dev/null
@@ -1,26 +0,0 @@
-# Style
-
-This project is formatted with [clang-format][fmt] using the style file at the root of the repository. Please run clang-format before sending a pull request.
-
-In general, try to follow the style of surrounding code. We mostly follow the [Google C++ style guide][cpp-style].
-
-Commit messages should be in the imperative mood, as described in the [Git contributing file][git-contrib]:
-
-> Describe your changes in imperative mood, e.g. "make xyzzy do frotz"
-> instead of "[This patch] makes xyzzy do frotz" or "[I] changed xyzzy
-> to do frotz", as if you are giving orders to the codebase to change
-> its behaviour.
-
-[fmt]: http://clang.llvm.org/docs/ClangFormat.html
-[cpp-style]: https://google.github.io/styleguide/cppguide.html
-[git-contrib]: http://git.kernel.org/cgit/git/git.git/tree/Documentation/SubmittingPatches?id=HEAD
-
-# Tests
-
-Please verify the tests pass by running the target `tests/run_tests`.
-
-If you are adding functionality, add tests accordingly.
-
-# Pull request process
-
-Every pull request undergoes a code review. Unfortunately, github's code review process isn't great, but we'll manage. During the code review, if you make changes, add new commits to the pull request for each change. Once the code review is complete, rebase against the master branch and squash into a single commit.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/LICENSE b/funasr/runtime/onnxruntime/third_party/yaml-cpp/LICENSE
deleted file mode 100644
index 991fdbbe7..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/LICENSE
+++ /dev/null
@@ -1,19 +0,0 @@
-Copyright (c) 2008-2015 Jesse Beder.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/README.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/README.md
deleted file mode 100644
index dc1495c61..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-# yaml-cpp [![Build Status](https://travis-ci.org/jbeder/yaml-cpp.svg?branch=master)](https://travis-ci.org/jbeder/yaml-cpp) [![Documentation](https://codedocs.xyz/jbeder/yaml-cpp.svg)](https://codedocs.xyz/jbeder/yaml-cpp/)
-
-yaml-cpp is a [YAML](http://www.yaml.org/) parser and emitter in C++ matching the [YAML 1.2 spec](http://www.yaml.org/spec/1.2/spec.html).
-
-To get a feel for how it can be used, see the [Tutorial](https://github.com/jbeder/yaml-cpp/wiki/Tutorial) or [How to Emit YAML](https://github.com/jbeder/yaml-cpp/wiki/How-To-Emit-YAML). For the old API (version < 0.5.0), see [How To Parse A Document](https://github.com/jbeder/yaml-cpp/wiki/How-To-Parse-A-Document-(Old-API)).
-
-# Problems? #
-
-If you find a bug, post an [issue](https://github.com/jbeder/yaml-cpp/issues)! If you have questions about how to use yaml-cpp, please post it on http://stackoverflow.com and tag it [`yaml-cpp`](http://stackoverflow.com/questions/tagged/yaml-cpp).
-
-# How to Build #
-
-yaml-cpp uses [CMake](http://www.cmake.org) to support cross-platform building. The basic steps to build are:
-
-1. Download and install [CMake](http://www.cmake.org) (Resources -> Download).
-
-**Note:** If you don't use the provided installer for your platform, make sure that you add CMake's bin folder to your path.
-
-2. Navigate into the source directory, and type:
-
-```
-mkdir build
-cd build
-```
-
-3. Run CMake. The basic syntax is:
-
-```
-cmake [-G generator] [-DBUILD_SHARED_LIBS=ON|OFF] ..
-```
-
-  * The `generator` is whatever type of build system you'd like to use. To see a full list of generators on your platform, just run `cmake` (with no arguments). For example:
-    * On Windows, you might use "Visual Studio 12 2013" to generate a Visual Studio 2013 solution or "Visual Studio 14 2015 Win64" to generate a 64-bit Visual Studio 2015 solution.
-    * On OS X, you might use "Xcode" to generate an Xcode project
-    * On a UNIX-y system, simply omit the option to generate a makefile
-
-  * yaml-cpp defaults to building a static library, but you may build a shared library by specifying `-DBUILD_SHARED_LIBS=ON`.
-
-  * For more options on customizing the build, see the [CMakeLists.txt](https://github.com/jbeder/yaml-cpp/blob/master/CMakeLists.txt) file.
-
-4. Build it!
-
-5. To clean up, just remove the `build` directory.
-
-# Recent Release #
-
-[yaml-cpp 0.5.3](https://github.com/jbeder/yaml-cpp/releases/tag/release-0.5.3) has been released! This is a bug fix release. It also will be the last release that uses Boost; futures releases will require C++11 instead.
-
-[yaml-cpp 0.3.0](https://github.com/jbeder/yaml-cpp/releases/tag/release-0.3.0) is still available if you want the old API.
-
-**The old API will continue to be supported, and will still receive bugfixes!** The 0.3.x and 0.4.x versions will be old API releases, and 0.5.x and above will all be new API releases.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/CMakeLists.txt b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/CMakeLists.txt
deleted file mode 100644
index 3633da578..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/CMakeLists.txt
+++ /dev/null
@@ -1,44 +0,0 @@
-set(gtest_force_shared_crt ${MSVC_SHARED_RT} CACHE BOOL
-  "Use shared (DLL) run-time lib even when Google Test built as a static lib.")
-add_subdirectory(gtest-1.8.0)
-include_directories(SYSTEM gtest-1.8.0/googlemock/include)
-include_directories(SYSTEM gtest-1.8.0/googletest/include)
-
-if(WIN32 AND BUILD_SHARED_LIBS)
-  add_definitions("-DGTEST_LINKED_AS_SHARED_LIBRARY")
-endif()
-
-if(CMAKE_CXX_COMPILER_ID MATCHES "GNU" OR
-   CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-  set(yaml_test_flags "-Wno-variadic-macros -Wno-sign-compare")
-
-  if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-    set(yaml_test_flags "${yaml_test_flags} -Wno-c99-extensions")
-  endif()
-
-  if(CMAKE_COMPILER_IS_GNUCXX)
-    set(yaml_test_flags "${yaml_test_flags} -std=gnu++11")
-  else()
-    set(yaml_test_flags "${yaml_test_flags} -std=c++11")
-  endif()
-endif()
-
-file(GLOB test_headers [a-z_]*.h)
-file(GLOB test_sources [a-z_]*.cpp integration/[a-z_]*.cpp node/[a-z_]*.cpp)
-file(GLOB test_new_api_sources new-api/[a-z]*.cpp)
-
-list(APPEND test_sources ${test_new_api_sources})
-add_sources(${test_sources} ${test_headers})
-
-include_directories(${YAML_CPP_SOURCE_DIR}/test)
-
-add_executable(run-tests
-	${test_sources}
-	${test_headers}
-)
-set_target_properties(run-tests PROPERTIES
-  COMPILE_FLAGS "${yaml_c_flags} ${yaml_cxx_flags} ${yaml_test_flags}"
-)
-target_link_libraries(run-tests yaml-cpp gmock)
-
-add_test(yaml-test ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/run-tests)
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/create-emitter-tests.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/create-emitter-tests.py
deleted file mode 100644
index 7a03c41e1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/create-emitter-tests.py
+++ /dev/null
@@ -1,211 +0,0 @@
-import sys
-import yaml
-import hashlib
-
-DEFINE = 'YAML_GEN_TESTS'
-EVENT_COUNT = 5
-
-def encode_stream(line):
-    for c in line:
-        if c == '\n':
-            yield '\\n'
-        elif c == '"':
-            yield '\\"'
-        elif c == '\t':
-            yield '\\t'
-        elif ord(c) < 0x20:
-            yield '\\x' + hex(ord(c))
-        else:
-            yield c
-
-def encode(line):
-    return ''.join(encode_stream(line))
-
-def doc_start(implicit=False):
-    if implicit:
-        return {'emit': '', 'handle': 'OnDocumentStart(_)'}
-    else:
-        return {'emit': 'BeginDoc', 'handle': 'OnDocumentStart(_)'}
-
-def doc_end(implicit=False):
-    if implicit:
-        return {'emit': '', 'handle': 'OnDocumentEnd()'}
-    else:
-        return {'emit': 'EndDoc', 'handle': 'OnDocumentEnd()'}
-
-def scalar(value, tag='', anchor='', anchor_id=0):
-    emit = []
-    if tag:
-        emit += ['VerbatimTag("%s")' % encode(tag)]
-    if anchor:
-        emit += ['Anchor("%s")' % encode(anchor)]
-    if tag:
-        out_tag = encode(tag)
-    else:
-        if value == encode(value):
-            out_tag = '?'
-        else:
-            out_tag = '!'
-    emit += ['"%s"' % encode(value)]
-    return {'emit': emit, 'handle': 'OnScalar(_, "%s", %s, "%s")' % (out_tag, anchor_id, encode(value))}
-
-def comment(value):
-    return {'emit': 'Comment("%s")' % value, 'handle': ''}
-
-def seq_start(tag='', anchor='', anchor_id=0, style='_'):
-    emit = []
-    if tag:
-        emit += ['VerbatimTag("%s")' % encode(tag)]
-    if anchor:
-        emit += ['Anchor("%s")' % encode(anchor)]
-    if tag:
-        out_tag = encode(tag)
-    else:
-        out_tag = '?'
-    emit += ['BeginSeq']
-    return {'emit': emit, 'handle': 'OnSequenceStart(_, "%s", %s, %s)' % (out_tag, anchor_id, style)}
-
-def seq_end():
-    return {'emit': 'EndSeq', 'handle': 'OnSequenceEnd()'}
-
-def map_start(tag='', anchor='', anchor_id=0, style='_'):
-    emit = []
-    if tag:
-        emit += ['VerbatimTag("%s")' % encode(tag)]
-    if anchor:
-        emit += ['Anchor("%s")' % encode(anchor)]
-    if tag:
-        out_tag = encode(tag)
-    else:
-        out_tag = '?'
-    emit += ['BeginMap']
-    return {'emit': emit, 'handle': 'OnMapStart(_, "%s", %s, %s)' % (out_tag, anchor_id, style)}
-
-def map_end():
-    return {'emit': 'EndMap', 'handle': 'OnMapEnd()'}
-
-def gen_templates():
-    yield [[doc_start(), doc_start(True)],
-           [scalar('foo'), scalar('foo\n'), scalar('foo', 'tag'), scalar('foo', '', 'anchor', 1)],
-           [doc_end(), doc_end(True)]]
-    yield [[doc_start(), doc_start(True)],
-           [seq_start()],
-           [[], [scalar('foo')], [scalar('foo', 'tag')], [scalar('foo', '', 'anchor', 1)], [scalar('foo', 'tag', 'anchor', 1)], [scalar('foo'), scalar('bar')], [scalar('foo', 'tag', 'anchor', 1), scalar('bar', 'tag', 'other', 2)]],
-           [seq_end()],
-           [doc_end(), doc_end(True)]]
-    yield [[doc_start(), doc_start(True)],
-           [map_start()],
-           [[], [scalar('foo'), scalar('bar')], [scalar('foo', 'tag', 'anchor', 1), scalar('bar', 'tag', 'other', 2)]],
-           [map_end()],
-           [doc_end(), doc_end(True)]]
-    yield [[doc_start(True)],
-           [map_start()],
-           [[scalar('foo')], [seq_start(), scalar('foo'), seq_end()], [map_start(), scalar('foo'), scalar('bar'), map_end()]],
-           [[scalar('foo')], [seq_start(), scalar('foo'), seq_end()], [map_start(), scalar('foo'), scalar('bar'), map_end()]],
-           [map_end()],
-           [doc_end(True)]]
-    yield [[doc_start(True)],
-           [seq_start()],
-           [[scalar('foo')], [seq_start(), scalar('foo'), seq_end()], [map_start(), scalar('foo'), scalar('bar'), map_end()]],
-           [[scalar('foo')], [seq_start(), scalar('foo'), seq_end()], [map_start(), scalar('foo'), scalar('bar'), map_end()]],
-           [seq_end()],
-           [doc_end(True)]]
-
-def expand(template):
-    if len(template) == 0:
-        pass
-    elif len(template) == 1:
-        for item in template[0]:
-            if isinstance(item, list):
-                yield item
-            else:
-                yield [item]
-    else:
-        for car in expand(template[:1]):
-            for cdr in expand(template[1:]):
-                yield car + cdr
-            
-
-def gen_events():
-    for template in gen_templates():
-        for events in expand(template):
-            base = list(events)
-            for i in range(0, len(base)+1):
-                cpy = list(base)
-                cpy.insert(i, comment('comment'))
-                yield cpy
-
-def gen_tests():
-    for events in gen_events():
-        name = 'test' + hashlib.sha1(''.join(yaml.dump(event) for event in events)).hexdigest()[:20]
-        yield {'name': name, 'events': events}
-
-class Writer(object):
-    def __init__(self, out):
-        self.out = out
-        self.indent = 0
-    
-    def writeln(self, s):
-        self.out.write('%s%s\n' % (' ' * self.indent, s))
-
-class Scope(object):
-    def __init__(self, writer, name, indent):
-        self.writer = writer
-        self.name = name
-        self.indent = indent
-
-    def __enter__(self):
-        self.writer.writeln('%s {' % self.name)
-        self.writer.indent += self.indent
-    
-    def __exit__(self, type, value, traceback):
-        self.writer.indent -= self.indent
-        self.writer.writeln('}')
-
-def create_emitter_tests(out):
-    out = Writer(out)
-    
-    includes = [
-        'handler_test.h',
-        'yaml-cpp/yaml.h',
-        'gmock/gmock.h',
-        'gtest/gtest.h',
-    ]
-    for include in includes:
-        out.writeln('#include "%s"' % include)
-    out.writeln('')
-
-    usings = [
-        '::testing::_',
-    ]
-    for using in usings:
-        out.writeln('using %s;' % using)
-    out.writeln('')
-
-    with Scope(out, 'namespace YAML', 0) as _:
-        with Scope(out, 'namespace', 0) as _:
-            out.writeln('')
-            out.writeln('typedef HandlerTest GenEmitterTest;')
-            out.writeln('')
-            tests = list(gen_tests())
-
-            for test in tests:
-                with Scope(out, 'TEST_F(%s, %s)' % ('GenEmitterTest', test['name']), 2) as _:
-                    out.writeln('Emitter out;')
-                    for event in test['events']:
-                        emit = event['emit']
-                        if isinstance(emit, list):
-                            for e in emit:
-                                out.writeln('out << %s;' % e)
-                        elif emit:
-                            out.writeln('out << %s;' % emit)
-                    out.writeln('')
-                    for event in test['events']:
-                        handle = event['handle']
-                        if handle:
-                            out.writeln('EXPECT_CALL(handler, %s);' % handle)
-                    out.writeln('Parse(out.c_str());')
-                out.writeln('')
-
-if __name__ == '__main__':
-    create_emitter_tests(sys.stdout)
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/.gitignore b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/.gitignore
deleted file mode 100644
index ce310bc35..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-# Ignore CI build directory
-build/
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/.travis.yml b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/.travis.yml
deleted file mode 100644
index 3204dfac1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/.travis.yml
+++ /dev/null
@@ -1,46 +0,0 @@
-# Build matrix / environment variable are explained on:
-# http://about.travis-ci.org/docs/user/build-configuration/
-# This file can be validated on:
-# http://lint.travis-ci.org/
-
-install:
-# /usr/bin/gcc is 4.6 always, but gcc-X.Y is available.
-- if [ "$CXX" = "g++" ]; then export CXX="g++-4.9" CC="gcc-4.9"; fi
-# /usr/bin/clang is 3.4, lets override with modern one.
-- if [ "$CXX" = "clang++" ] && [ "$TRAVIS_OS_NAME" = "linux" ]; then export CXX="clang++-3.7" CC="clang-3.7"; fi
-- echo ${PATH}
-- echo ${CXX}
-- ${CXX} --version
-- ${CXX} -v
-addons:
-  apt:
-    # List of whitelisted in travis packages for ubuntu-precise can be found here:
-    #   https://github.com/travis-ci/apt-package-whitelist/blob/master/ubuntu-precise
-    # List of whitelisted in travis apt-sources:
-    #   https://github.com/travis-ci/apt-source-whitelist/blob/master/ubuntu.json
-    sources:
-    - ubuntu-toolchain-r-test
-    - llvm-toolchain-precise-3.7
-    packages:
-    - gcc-4.9
-    - g++-4.9
-    - clang-3.7
-    - valgrind
-os:
-  - linux
-  - osx
-language: cpp
-compiler:
-  - gcc
-  - clang
-script: ./travis.sh
-env:
-  matrix:
-    - GTEST_TARGET=googletest SHARED_LIB=OFF STATIC_LIB=ON CMAKE_PKG=OFF BUILD_TYPE=debug   VERBOSE_MAKE=true VERBOSE
-    - GTEST_TARGET=googlemock SHARED_LIB=OFF STATIC_LIB=ON CMAKE_PKG=OFF BUILD_TYPE=debug   VERBOSE_MAKE=true VERBOSE
-    - GTEST_TARGET=googlemock SHARED_LIB=OFF STATIC_LIB=ON CMAKE_PKG=OFF BUILD_TYPE=debug CXX_FLAGS=-std=c++11  VERBOSE_MAKE=true VERBOSE
-#    - GTEST_TARGET=googletest SHARED_LIB=ON  STATIC_LIB=ON CMAKE_PKG=ON  BUILD_TYPE=release VERBOSE_MAKE=false
-#    - GTEST_TARGET=googlemock SHARED_LIB=ON  STATIC_LIB=ON CMAKE_PKG=ON  BUILD_TYPE=release VERBOSE_MAKE=false
-notifications:
-  email: false
-sudo: false
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/CMakeLists.txt b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/CMakeLists.txt
deleted file mode 100644
index 8d2b552ef..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/CMakeLists.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-cmake_minimum_required(VERSION 2.6.2)
-
-project( googletest-distribution )
-
-enable_testing()
-
-option(BUILD_GTEST "Builds the googletest subproject" OFF)
-
-#Note that googlemock target already builds googletest
-option(BUILD_GMOCK "Builds the googlemock subproject" ON)
-
-if(BUILD_GMOCK)
-  add_subdirectory( googlemock )
-elseif(BUILD_GTEST)
-  add_subdirectory( googletest )
-endif()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/README.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/README.md
deleted file mode 100644
index 076484e4f..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/README.md
+++ /dev/null
@@ -1,142 +0,0 @@
-
-# Google Test #
-
-[![Build Status](https://travis-ci.org/google/googletest.svg?branch=master)](https://travis-ci.org/google/googletest)
-[![Build status](https://ci.appveyor.com/api/projects/status/4o38plt0xbo1ubc8/branch/master?svg=true)](https://ci.appveyor.com/project/BillyDonahue/googletest/branch/master)
-
-Welcome to **Google Test**, Google's C++ test framework!
-
-This repository is a merger of the formerly separate GoogleTest and
-GoogleMock projects. These were so closely related that it makes sense to
-maintain and release them together.
-
-Please see the project page above for more information as well as the
-mailing list for questions, discussions, and development.  There is
-also an IRC channel on OFTC (irc.oftc.net) #gtest available.  Please
-join us!
-
-Getting started information for **Google Test** is available in the 
-[Google Test Primer](googletest/docs/Primer.md) documentation.
-
-**Google Mock** is an extension to Google Test for writing and using C++ mock
-classes.  See the separate [Google Mock documentation](googlemock/README.md).
-
-More detailed documentation for googletest (including build instructions) are
-in its interior [googletest/README.md](googletest/README.md) file.
-
-## Features ##
-
-  * An [XUnit](https://en.wikipedia.org/wiki/XUnit) test framework.
-  * Test discovery.
-  * A rich set of assertions.
-  * User-defined assertions.
-  * Death tests.
-  * Fatal and non-fatal failures.
-  * Value-parameterized tests.
-  * Type-parameterized tests.
-  * Various options for running the tests.
-  * XML test report generation.
-
-## Platforms ##
-
-Google test has been used on a variety of platforms:
-
-  * Linux
-  * Mac OS X
-  * Windows
-  * Cygwin
-  * MinGW
-  * Windows Mobile
-  * Symbian
-
-## Who Is Using Google Test? ##
-
-In addition to many internal projects at Google, Google Test is also used by
-the following notable projects:
-
-  * The [Chromium projects](http://www.chromium.org/) (behind the Chrome
-    browser and Chrome OS).
-  * The [LLVM](http://llvm.org/) compiler.
-  * [Protocol Buffers](https://github.com/google/protobuf), Google's data
-    interchange format.
-  * The [OpenCV](http://opencv.org/) computer vision library.
-
-## Related Open Source Projects ##
-
-[Google Test UI](https://github.com/ospector/gtest-gbar) is test runner that runs
-your test binary, allows you to track its progress via a progress bar, and
-displays a list of test failures. Clicking on one shows failure text. Google
-Test UI is written in C#.
-
-[GTest TAP Listener](https://github.com/kinow/gtest-tap-listener) is an event
-listener for Google Test that implements the
-[TAP protocol](https://en.wikipedia.org/wiki/Test_Anything_Protocol) for test
-result output. If your test runner understands TAP, you may find it useful.
-
-## Requirements ##
-
-Google Test is designed to have fairly minimal requirements to build
-and use with your projects, but there are some.  Currently, we support
-Linux, Windows, Mac OS X, and Cygwin.  We will also make our best
-effort to support other platforms (e.g. Solaris, AIX, and z/OS).
-However, since core members of the Google Test project have no access
-to these platforms, Google Test may have outstanding issues there.  If
-you notice any problems on your platform, please notify
-<googletestframework@googlegroups.com>. Patches for fixing them are
-even more welcome!
-
-### Linux Requirements ###
-
-These are the base requirements to build and use Google Test from a source
-package (as described below):
-
-  * GNU-compatible Make or gmake
-  * POSIX-standard shell
-  * POSIX(-2) Regular Expressions (regex.h)
-  * A C++98-standard-compliant compiler
-
-### Windows Requirements ###
-
-  * Microsoft Visual C++ v7.1 or newer
-
-### Cygwin Requirements ###
-
-  * Cygwin v1.5.25-14 or newer
-
-### Mac OS X Requirements ###
-
-  * Mac OS X v10.4 Tiger or newer
-  * Xcode Developer Tools
-
-### Requirements for Contributors ###
-
-We welcome patches.  If you plan to contribute a patch, you need to
-build Google Test and its own tests from a git checkout (described
-below), which has further requirements:
-
-  * [Python](https://www.python.org/) v2.3 or newer (for running some of
-    the tests and re-generating certain source files from templates)
-  * [CMake](https://cmake.org/) v2.6.4 or newer
-
-## Regenerating Source Files ##
-
-Some of Google Test's source files are generated from templates (not
-in the C++ sense) using a script.
-For example, the
-file include/gtest/internal/gtest-type-util.h.pump is used to generate
-gtest-type-util.h in the same directory.
-
-You don't need to worry about regenerating the source files
-unless you need to modify them.  You would then modify the
-corresponding `.pump` files and run the '[pump.py](googletest/scripts/pump.py)'
-generator script.  See the [Pump Manual](googletest/docs/PumpManual.md).
-
-### Contributing Code ###
-
-We welcome patches.  Please read the
-[Developer's Guide](googletest/docs/DevGuide.md)
-for how you can contribute. In particular, make sure you have signed
-the Contributor License Agreement, or we won't be able to accept the
-patch.
-
-Happy testing!
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/appveyor.yml b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/appveyor.yml
deleted file mode 100644
index d613fd602..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/appveyor.yml
+++ /dev/null
@@ -1,71 +0,0 @@
-version: '{build}'
-
-os: Visual Studio 2015
-
-environment:
-  matrix:
-  - Toolset: v140
-  - Toolset: v120
-  - Toolset: v110
-  - Toolset: v100
-
-platform:
-  - Win32
-  - x64
-
-configuration:
-#  - Release
-  - Debug
-
-build:
-  verbosity: minimal
-
-artifacts:
-  - path: '_build/Testing/Temporary/*'
-    name: test_results
-
-before_build:
-- ps: |
-    Write-Output "Configuration: $env:CONFIGURATION"
-    Write-Output "Platform: $env:PLATFORM"
-    $generator = switch ($env:TOOLSET)
-    {
-        "v140" {"Visual Studio 14 2015"}
-        "v120" {"Visual Studio 12 2013"}
-        "v110" {"Visual Studio 11 2012"}
-        "v100" {"Visual Studio 10 2010"}
-    }
-    if ($env:PLATFORM -eq "x64")
-    {
-        $generator = "$generator Win64"
-    }
-
-build_script:
-- ps: |
-    if (($env:TOOLSET -eq "v100") -and ($env:PLATFORM -eq "x64"))
-    {
-        return
-    }
-    md _build -Force | Out-Null
-    cd _build
-
-    & cmake -G "$generator" -DCMAKE_CONFIGURATION_TYPES="Debug;Release" -Dgtest_build_tests=ON -Dgtest_build_samples=ON -Dgmock_build_tests=ON ..
-    if ($LastExitCode -ne 0) {
-        throw "Exec: $ErrorMessage"
-    }
-    & cmake --build . --config $env:CONFIGURATION
-    if ($LastExitCode -ne 0) {
-        throw "Exec: $ErrorMessage"
-    }
-
-test_script:
-- ps: |
-    if (($env:Toolset -eq "v100") -and ($env:PLATFORM -eq "x64"))
-    {
-        return
-    }
-
-    & ctest -C $env:CONFIGURATION --output-on-failure
-    if ($LastExitCode -ne 0) {
-        throw "Exec: $ErrorMessage"
-    }
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/CHANGES b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/CHANGES
deleted file mode 100644
index d6f2f760e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/CHANGES
+++ /dev/null
@@ -1,126 +0,0 @@
-Changes for 1.7.0:
-
-* All new improvements in Google Test 1.7.0.
-* New feature: matchers DoubleNear(), FloatNear(),
-  NanSensitiveDoubleNear(), NanSensitiveFloatNear(),
-  UnorderedElementsAre(), UnorderedElementsAreArray(), WhenSorted(),
-  WhenSortedBy(), IsEmpty(), and SizeIs().
-* Improvement: Google Mock can now be built as a DLL.
-* Improvement: when compiled by a C++11 compiler, matchers AllOf()
-  and AnyOf() can accept an arbitrary number of matchers.
-* Improvement: when compiled by a C++11 compiler, matchers
-  ElementsAreArray() can accept an initializer list.
-* Improvement: when exceptions are enabled, a mock method with no
-  default action now throws instead crashing the test.
-* Improvement: added class testing::StringMatchResultListener to aid
-  definition of composite matchers.
-* Improvement: function return types used in MOCK_METHOD*() macros can
-  now contain unprotected commas.
-* Improvement (potentially breaking): EXPECT_THAT() and ASSERT_THAT()
-  are now more strict in ensuring that the value type and the matcher
-  type are compatible, catching potential bugs in tests.
-* Improvement: Pointee() now works on an optional<T>.
-* Improvement: the ElementsAreArray() matcher can now take a vector or
-  iterator range as input, and makes a copy of its input elements
-  before the conversion to a Matcher.
-* Improvement: the Google Mock Generator can now generate mocks for
-  some class templates.
-* Bug fix: mock object destruction triggerred by another mock object's
-  destruction no longer hangs.
-* Improvement: Google Mock Doctor works better with newer Clang and
-  GCC now.
-* Compatibility fixes.
-* Bug/warning fixes.
-
-Changes for 1.6.0:
-
-* Compilation is much faster and uses much less memory, especially
-  when the constructor and destructor of a mock class are moved out of
-  the class body.
-* New matchers: Pointwise(), Each().
-* New actions: ReturnPointee() and ReturnRefOfCopy().
-* CMake support.
-* Project files for Visual Studio 2010.
-* AllOf() and AnyOf() can handle up-to 10 arguments now.
-* Google Mock doctor understands Clang error messages now.
-* SetArgPointee<> now accepts string literals.
-* gmock_gen.py handles storage specifier macros and template return
-  types now.
-* Compatibility fixes.
-* Bug fixes and implementation clean-ups.
-* Potentially incompatible changes: disables the harmful 'make install'
-  command in autotools.
-
-Potentially breaking changes:
-
-* The description string for MATCHER*() changes from Python-style
-  interpolation to an ordinary C++ string expression.
-* SetArgumentPointee is deprecated in favor of SetArgPointee.
-* Some non-essential project files for Visual Studio 2005 are removed.
-
-Changes for 1.5.0:
-
- * New feature: Google Mock can be safely used in multi-threaded tests
-   on platforms having pthreads.
- * New feature: function for printing a value of arbitrary type.
- * New feature: function ExplainMatchResult() for easy definition of
-   composite matchers.
- * The new matcher API lets user-defined matchers generate custom
-   explanations more directly and efficiently.
- * Better failure messages all around.
- * NotNull() and IsNull() now work with smart pointers.
- * Field() and Property() now work when the matcher argument is a pointer
-   passed by reference.
- * Regular expression matchers on all platforms.
- * Added GCC 4.0 support for Google Mock Doctor.
- * Added gmock_all_test.cc for compiling most Google Mock tests
-   in a single file.
- * Significantly cleaned up compiler warnings.
- * Bug fixes, better test coverage, and implementation clean-ups.
-
- Potentially breaking changes:
-
- * Custom matchers defined using MatcherInterface or MakePolymorphicMatcher()
-   need to be updated after upgrading to Google Mock 1.5.0; matchers defined
-   using MATCHER or MATCHER_P* aren't affected.
- * Dropped support for 'make install'.
-
-Changes for 1.4.0 (we skipped 1.2.* and 1.3.* to match the version of
-Google Test):
-
- * Works in more environments: Symbian and minGW, Visual C++ 7.1.
- * Lighter weight: comes with our own implementation of TR1 tuple (no
-   more dependency on Boost!).
- * New feature: --gmock_catch_leaked_mocks for detecting leaked mocks.
- * New feature: ACTION_TEMPLATE for defining templatized actions.
- * New feature: the .After() clause for specifying expectation order.
- * New feature: the .With() clause for for specifying inter-argument
-   constraints.
- * New feature: actions ReturnArg<k>(), ReturnNew<T>(...), and
-   DeleteArg<k>().
- * New feature: matchers Key(), Pair(), Args<...>(), AllArgs(), IsNull(),
-   and Contains().
- * New feature: utility class MockFunction<F>, useful for checkpoints, etc.
- * New feature: functions Value(x, m) and SafeMatcherCast<T>(m).
- * New feature: copying a mock object is rejected at compile time.
- * New feature: a script for fusing all Google Mock and Google Test
-   source files for easy deployment.
- * Improved the Google Mock doctor to diagnose more diseases.
- * Improved the Google Mock generator script.
- * Compatibility fixes for Mac OS X and gcc.
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.1.0:
-
- * New feature: ability to use Google Mock with any testing framework.
- * New feature: macros for easily defining new matchers
- * New feature: macros for easily defining new actions.
- * New feature: more container matchers.
- * New feature: actions for accessing function arguments and throwing
-   exceptions.
- * Improved the Google Mock doctor script for diagnosing compiler errors.
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.0.0:
-
- * Initial Open Source release of Google Mock
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/CMakeLists.txt b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/CMakeLists.txt
deleted file mode 100644
index beb259a2e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/CMakeLists.txt
+++ /dev/null
@@ -1,202 +0,0 @@
-########################################################################
-# CMake build script for Google Mock.
-#
-# To run the tests for Google Mock itself on Linux, use 'make test' or
-# ctest.  You can select which tests to run using 'ctest -R regex'.
-# For more options, run 'ctest --help'.
-
-# BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to
-# make it prominent in the GUI.
-option(BUILD_SHARED_LIBS "Build shared libraries (DLLs)." OFF)
-
-option(gmock_build_tests "Build all of Google Mock's own tests." OFF)
-
-# A directory to find Google Test sources.
-if (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/gtest/CMakeLists.txt")
-  set(gtest_dir gtest)
-else()
-  set(gtest_dir ../googletest)
-endif()
-
-# Defines pre_project_set_up_hermetic_build() and set_up_hermetic_build().
-include("${gtest_dir}/cmake/hermetic_build.cmake" OPTIONAL)
-
-if (COMMAND pre_project_set_up_hermetic_build)
-  # Google Test also calls hermetic setup functions from add_subdirectory,
-  # although its changes will not affect things at the current scope.
-  pre_project_set_up_hermetic_build()
-endif()
-
-########################################################################
-#
-# Project-wide settings
-
-# Name of the project.
-#
-# CMake files in this project can refer to the root source directory
-# as ${gmock_SOURCE_DIR} and to the root binary directory as
-# ${gmock_BINARY_DIR}.
-# Language "C" is required for find_package(Threads).
-project(gmock CXX C)
-cmake_minimum_required(VERSION 2.6.2)
-
-if (COMMAND set_up_hermetic_build)
-  set_up_hermetic_build()
-endif()
-
-# Instructs CMake to process Google Test's CMakeLists.txt and add its
-# targets to the current scope.  We are placing Google Test's binary
-# directory in a subdirectory of our own as VC compilation may break
-# if they are the same (the default).
-add_subdirectory("${gtest_dir}" "${gmock_BINARY_DIR}/gtest")
-
-# Although Google Test's CMakeLists.txt calls this function, the
-# changes there don't affect the current scope.  Therefore we have to
-# call it again here.
-config_compiler_and_linker()  # from ${gtest_dir}/cmake/internal_utils.cmake
-
-# Adds Google Mock's and Google Test's header directories to the search path.
-include_directories("${gmock_SOURCE_DIR}/include"
-                    "${gmock_SOURCE_DIR}"
-                    "${gtest_SOURCE_DIR}/include"
-                    # This directory is needed to build directly from Google
-                    # Test sources.
-                    "${gtest_SOURCE_DIR}")
-
-# Summary of tuple support for Microsoft Visual Studio:
-# Compiler    version(MS)  version(cmake)  Support
-# ----------  -----------  --------------  -----------------------------
-# <= VS 2010  <= 10        <= 1600         Use Google Tests's own tuple.
-# VS 2012     11           1700            std::tr1::tuple + _VARIADIC_MAX=10
-# VS 2013     12           1800            std::tr1::tuple
-if (MSVC AND MSVC_VERSION EQUAL 1700)
-  add_definitions(/D _VARIADIC_MAX=10)
-endif()
-
-########################################################################
-#
-# Defines the gmock & gmock_main libraries.  User tests should link
-# with one of them.
-
-# Google Mock libraries.  We build them using more strict warnings than what
-# are used for other targets, to ensure that Google Mock can be compiled by
-# a user aggressive about warnings.
-cxx_library(gmock
-            "${cxx_strict}"
-            "${gtest_dir}/src/gtest-all.cc"
-            src/gmock-all.cc)
-
-cxx_library(gmock_main
-            "${cxx_strict}"
-            "${gtest_dir}/src/gtest-all.cc"
-            src/gmock-all.cc
-            src/gmock_main.cc)
-
-# If the CMake version supports it, attach header directory information
-# to the targets for when we are part of a parent build (ie being pulled
-# in via add_subdirectory() rather than being a standalone build).
-if (DEFINED CMAKE_VERSION AND NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11")
-  target_include_directories(gmock      INTERFACE "${gmock_SOURCE_DIR}/include")
-  target_include_directories(gmock_main INTERFACE "${gmock_SOURCE_DIR}/include")
-endif()
-
-########################################################################
-#
-# Install rules
-install(TARGETS gmock gmock_main
-  DESTINATION lib)
-install(DIRECTORY ${gmock_SOURCE_DIR}/include/gmock
-  DESTINATION include)
-
-########################################################################
-#
-# Google Mock's own tests.
-#
-# You can skip this section if you aren't interested in testing
-# Google Mock itself.
-#
-# The tests are not built by default.  To build them, set the
-# gmock_build_tests option to ON.  You can do it by running ccmake
-# or specifying the -Dgmock_build_tests=ON flag when running cmake.
-
-if (gmock_build_tests)
-  # This must be set in the root directory for the tests to be run by
-  # 'make test' or ctest.
-  enable_testing()
-
-  ############################################################
-  # C++ tests built with standard compiler flags.
-
-  cxx_test(gmock-actions_test gmock_main)
-  cxx_test(gmock-cardinalities_test gmock_main)
-  cxx_test(gmock_ex_test gmock_main)
-  cxx_test(gmock-generated-actions_test gmock_main)
-  cxx_test(gmock-generated-function-mockers_test gmock_main)
-  cxx_test(gmock-generated-internal-utils_test gmock_main)
-  cxx_test(gmock-generated-matchers_test gmock_main)
-  cxx_test(gmock-internal-utils_test gmock_main)
-  cxx_test(gmock-matchers_test gmock_main)
-  cxx_test(gmock-more-actions_test gmock_main)
-  cxx_test(gmock-nice-strict_test gmock_main)
-  cxx_test(gmock-port_test gmock_main)
-  cxx_test(gmock-spec-builders_test gmock_main)
-  cxx_test(gmock_link_test gmock_main test/gmock_link2_test.cc)
-  cxx_test(gmock_test gmock_main)
-
-  if (CMAKE_USE_PTHREADS_INIT)
-    cxx_test(gmock_stress_test gmock)
-  endif()
-
-  # gmock_all_test is commented to save time building and running tests.
-  # Uncomment if necessary.
-  # cxx_test(gmock_all_test gmock_main)
-
-  ############################################################
-  # C++ tests built with non-standard compiler flags.
-
-  cxx_library(gmock_main_no_exception "${cxx_no_exception}"
-    "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
-
-  cxx_library(gmock_main_no_rtti "${cxx_no_rtti}"
-    "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
-
-  if (NOT MSVC OR MSVC_VERSION LESS 1600)  # 1600 is Visual Studio 2010.
-    # Visual Studio 2010, 2012, and 2013 define symbols in std::tr1 that
-    # conflict with our own definitions. Therefore using our own tuple does not
-    # work on those compilers.
-    cxx_library(gmock_main_use_own_tuple "${cxx_use_own_tuple}"
-      "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
-
-    cxx_test_with_flags(gmock_use_own_tuple_test "${cxx_use_own_tuple}"
-      gmock_main_use_own_tuple test/gmock-spec-builders_test.cc)
-  endif()
-
-  cxx_test_with_flags(gmock-more-actions_no_exception_test "${cxx_no_exception}"
-    gmock_main_no_exception test/gmock-more-actions_test.cc)
-
-  cxx_test_with_flags(gmock_no_rtti_test "${cxx_no_rtti}"
-    gmock_main_no_rtti test/gmock-spec-builders_test.cc)
-
-  cxx_shared_library(shared_gmock_main "${cxx_default}"
-    "${gtest_dir}/src/gtest-all.cc" src/gmock-all.cc src/gmock_main.cc)
-
-  # Tests that a binary can be built with Google Mock as a shared library.  On
-  # some system configurations, it may not possible to run the binary without
-  # knowing more details about the system configurations. We do not try to run
-  # this binary. To get a more robust shared library coverage, configure with
-  # -DBUILD_SHARED_LIBS=ON.
-  cxx_executable_with_flags(shared_gmock_test_ "${cxx_default}"
-    shared_gmock_main test/gmock-spec-builders_test.cc)
-  set_target_properties(shared_gmock_test_
-    PROPERTIES
-    COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1")
-
-  ############################################################
-  # Python tests.
-
-  cxx_executable(gmock_leak_test_ test gmock_main)
-  py_test(gmock_leak_test)
-
-  cxx_executable(gmock_output_test_ test gmock)
-  py_test(gmock_output_test)
-endif()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/CONTRIBUTORS b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/CONTRIBUTORS
deleted file mode 100644
index 6e9ae362b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/CONTRIBUTORS
+++ /dev/null
@@ -1,40 +0,0 @@
-# This file contains a list of people who've made non-trivial
-# contribution to the Google C++ Mocking Framework project.  People
-# who commit code to the project are encouraged to add their names
-# here.  Please keep the list sorted by first names.
-
-Benoit Sigoure <tsuna@google.com>
-Bogdan Piloca <boo@google.com>
-Chandler Carruth <chandlerc@google.com>
-Dave MacLachlan <dmaclach@gmail.com>
-David Anderson <danderson@google.com>
-Dean Sturtevant
-Gene Volovich <gv@cite.com>
-Hal Burch <gmock@hburch.com>
-Jeffrey Yasskin <jyasskin@google.com>
-Jim Keller <jimkeller@google.com>
-Joe Walnes <joe@truemesh.com>
-Jon Wray <jwray@google.com>
-Keir Mierle <mierle@gmail.com>
-Keith Ray <keith.ray@gmail.com>
-Kostya Serebryany <kcc@google.com>
-Lev Makhlis
-Manuel Klimek <klimek@google.com>
-Mario Tanev <radix@google.com>
-Mark Paskin
-Markus Heule <markus.heule@gmail.com>
-Matthew Simmons <simmonmt@acm.org>
-Mike Bland <mbland@google.com>
-Neal Norwitz <nnorwitz@gmail.com>
-Nermin Ozkiranartli <nermin@google.com>
-Owen Carlsen <ocarlsen@google.com>
-Paneendra Ba <paneendra@google.com>
-Paul Menage <menage@google.com>
-Piotr Kaminski <piotrk@google.com>
-Russ Rufer <russ@pentad.com>
-Sverre Sundsdal <sundsdal@gmail.com>
-Takeshi Yoshino <tyoshino@google.com>
-Vadim Berman <vadimb@google.com>
-Vlad Losev <vladl@google.com>
-Wolfgang Klier <wklier@google.com>
-Zhanyong Wan <wan@google.com>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/LICENSE b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/LICENSE
deleted file mode 100644
index 1941a11f8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/LICENSE
+++ /dev/null
@@ -1,28 +0,0 @@
-Copyright 2008, Google Inc.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-    * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
-    * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/Makefile.am b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/Makefile.am
deleted file mode 100644
index 9adbc5163..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/Makefile.am
+++ /dev/null
@@ -1,224 +0,0 @@
-# Automake file
-
-# Nonstandard package files for distribution.
-EXTRA_DIST = LICENSE
-
-# We may need to build our internally packaged gtest. If so, it will be
-# included in the 'subdirs' variable.
-SUBDIRS = $(subdirs)
-
-# This is generated by the configure script, so clean it for distribution.
-DISTCLEANFILES = scripts/gmock-config
-
-# We define the global AM_CPPFLAGS as everything we compile includes from these
-# directories.
-AM_CPPFLAGS = $(GTEST_CPPFLAGS) -I$(srcdir)/include
-
-# Modifies compiler and linker flags for pthreads compatibility.
-if HAVE_PTHREADS
-  AM_CXXFLAGS = @PTHREAD_CFLAGS@ -DGTEST_HAS_PTHREAD=1
-  AM_LIBS = @PTHREAD_LIBS@
-endif
-
-# Build rules for libraries.
-lib_LTLIBRARIES = lib/libgmock.la lib/libgmock_main.la
-
-lib_libgmock_la_SOURCES = src/gmock-all.cc
-
-pkginclude_HEADERS = \
-  include/gmock/gmock-actions.h \
-  include/gmock/gmock-cardinalities.h \
-  include/gmock/gmock-generated-actions.h \
-  include/gmock/gmock-generated-function-mockers.h \
-  include/gmock/gmock-generated-matchers.h \
-  include/gmock/gmock-generated-nice-strict.h \
-  include/gmock/gmock-matchers.h \
-  include/gmock/gmock-more-actions.h \
-  include/gmock/gmock-more-matchers.h \
-  include/gmock/gmock-spec-builders.h \
-  include/gmock/gmock.h
-
-pkginclude_internaldir = $(pkgincludedir)/internal
-pkginclude_internal_HEADERS = \
-  include/gmock/internal/gmock-generated-internal-utils.h \
-  include/gmock/internal/gmock-internal-utils.h \
-  include/gmock/internal/gmock-port.h \
-  include/gmock/internal/custom/gmock-generated-actions.h \
-  include/gmock/internal/custom/gmock-matchers.h \
-  include/gmock/internal/custom/gmock-port.h
-
-lib_libgmock_main_la_SOURCES = src/gmock_main.cc
-lib_libgmock_main_la_LIBADD = lib/libgmock.la
-
-# Build rules for tests. Automake's naming for some of these variables isn't
-# terribly obvious, so this is a brief reference:
-#
-# TESTS -- Programs run automatically by "make check"
-# check_PROGRAMS -- Programs built by "make check" but not necessarily run
-
-TESTS=
-check_PROGRAMS=
-AM_LDFLAGS = $(GTEST_LDFLAGS)
-
-# This exercises all major components of Google Mock.  It also
-# verifies that libgmock works.
-TESTS += test/gmock-spec-builders_test
-check_PROGRAMS += test/gmock-spec-builders_test
-test_gmock_spec_builders_test_SOURCES = test/gmock-spec-builders_test.cc
-test_gmock_spec_builders_test_LDADD = $(GTEST_LIBS) lib/libgmock.la
-
-# This tests using Google Mock in multiple translation units.  It also
-# verifies that libgmock_main and libgmock work.
-TESTS += test/gmock_link_test
-check_PROGRAMS += test/gmock_link_test
-test_gmock_link_test_SOURCES = \
-  test/gmock_link2_test.cc \
-  test/gmock_link_test.cc \
-  test/gmock_link_test.h
-test_gmock_link_test_LDADD = $(GTEST_LIBS) lib/libgmock_main.la  lib/libgmock.la
-
-if HAVE_PYTHON
-  # Tests that fused gmock files compile and work.
-  TESTS += test/gmock_fused_test
-  check_PROGRAMS += test/gmock_fused_test
-  test_gmock_fused_test_SOURCES = \
-    fused-src/gmock-gtest-all.cc \
-    fused-src/gmock/gmock.h \
-    fused-src/gmock_main.cc \
-    fused-src/gtest/gtest.h \
-    test/gmock_test.cc
-  test_gmock_fused_test_CPPFLAGS = -I"$(srcdir)/fused-src"
-endif
-
-# Google Mock source files that we don't compile directly.
-GMOCK_SOURCE_INGLUDES = \
-  src/gmock-cardinalities.cc \
-  src/gmock-internal-utils.cc \
-  src/gmock-matchers.cc \
-  src/gmock-spec-builders.cc \
-  src/gmock.cc
-
-EXTRA_DIST += $(GMOCK_SOURCE_INGLUDES)
-
-# C++ tests that we don't compile using autotools.
-EXTRA_DIST += \
-  test/gmock-actions_test.cc \
-  test/gmock_all_test.cc \
-  test/gmock-cardinalities_test.cc \
-  test/gmock_ex_test.cc \
-  test/gmock-generated-actions_test.cc \
-  test/gmock-generated-function-mockers_test.cc \
-  test/gmock-generated-internal-utils_test.cc \
-  test/gmock-generated-matchers_test.cc \
-  test/gmock-internal-utils_test.cc \
-  test/gmock-matchers_test.cc \
-  test/gmock-more-actions_test.cc \
-  test/gmock-nice-strict_test.cc \
-  test/gmock-port_test.cc \
-  test/gmock_stress_test.cc
-
-# Python tests, which we don't run using autotools.
-EXTRA_DIST += \
-  test/gmock_leak_test.py \
-  test/gmock_leak_test_.cc \
-  test/gmock_output_test.py \
-  test/gmock_output_test_.cc \
-  test/gmock_output_test_golden.txt \
-  test/gmock_test_utils.py
-
-# Nonstandard package files for distribution.
-EXTRA_DIST += \
-  CHANGES \
-  CONTRIBUTORS \
-  make/Makefile
-
-# Pump scripts for generating Google Mock headers.
-# TODO(chandlerc@google.com): automate the generation of *.h from *.h.pump.
-EXTRA_DIST += \
-  include/gmock/gmock-generated-actions.h.pump \
-  include/gmock/gmock-generated-function-mockers.h.pump \
-  include/gmock/gmock-generated-matchers.h.pump \
-  include/gmock/gmock-generated-nice-strict.h.pump \
-  include/gmock/internal/gmock-generated-internal-utils.h.pump \
-  include/gmock/internal/custom/gmock-generated-actions.h.pump
-
-# Script for fusing Google Mock and Google Test source files.
-EXTRA_DIST += scripts/fuse_gmock_files.py
-
-# The Google Mock Generator tool from the cppclean project.
-EXTRA_DIST += \
-  scripts/generator/LICENSE \
-  scripts/generator/README \
-  scripts/generator/README.cppclean \
-  scripts/generator/cpp/__init__.py \
-  scripts/generator/cpp/ast.py \
-  scripts/generator/cpp/gmock_class.py \
-  scripts/generator/cpp/keywords.py \
-  scripts/generator/cpp/tokenize.py \
-  scripts/generator/cpp/utils.py \
-  scripts/generator/gmock_gen.py
-
-# Script for diagnosing compiler errors in programs that use Google
-# Mock.
-EXTRA_DIST += scripts/gmock_doctor.py
-
-# CMake scripts.
-EXTRA_DIST += \
-  CMakeLists.txt
-
-# Microsoft Visual Studio 2005 projects.
-EXTRA_DIST += \
-  msvc/2005/gmock.sln \
-  msvc/2005/gmock.vcproj \
-  msvc/2005/gmock_config.vsprops \
-  msvc/2005/gmock_main.vcproj \
-  msvc/2005/gmock_test.vcproj
-
-# Microsoft Visual Studio 2010 projects.
-EXTRA_DIST += \
-  msvc/2010/gmock.sln \
-  msvc/2010/gmock.vcxproj \
-  msvc/2010/gmock_config.props \
-  msvc/2010/gmock_main.vcxproj \
-  msvc/2010/gmock_test.vcxproj
-
-if HAVE_PYTHON
-# gmock_test.cc does not really depend on files generated by the
-# fused-gmock-internal rule.  However, gmock_test.o does, and it is
-# important to include test/gmock_test.cc as part of this rule in order to
-# prevent compiling gmock_test.o until all dependent files have been
-# generated.
-$(test_gmock_fused_test_SOURCES): fused-gmock-internal
-
-# TODO(vladl@google.com): Find a way to add Google Tests's sources here.
-fused-gmock-internal: $(pkginclude_HEADERS) $(pkginclude_internal_HEADERS) \
-                      $(lib_libgmock_la_SOURCES) $(GMOCK_SOURCE_INGLUDES) \
-                      $(lib_libgmock_main_la_SOURCES) \
-                      scripts/fuse_gmock_files.py
-	mkdir -p "$(srcdir)/fused-src"
-	chmod -R u+w "$(srcdir)/fused-src"
-	rm -f "$(srcdir)/fused-src/gtest/gtest.h"
-	rm -f "$(srcdir)/fused-src/gmock/gmock.h"
-	rm -f "$(srcdir)/fused-src/gmock-gtest-all.cc"
-	"$(srcdir)/scripts/fuse_gmock_files.py" "$(srcdir)/fused-src"
-	cp -f "$(srcdir)/src/gmock_main.cc" "$(srcdir)/fused-src"
-
-maintainer-clean-local:
-	rm -rf "$(srcdir)/fused-src"
-endif
-
-# Death tests may produce core dumps in the build directory. In case
-# this happens, clean them to keep distcleancheck happy.
-CLEANFILES = core
-
-# Disables 'make install' as installing a compiled version of Google
-# Mock can lead to undefined behavior due to violation of the
-# One-Definition Rule.
-
-install-exec-local:
-	echo "'make install' is dangerous and not supported. Instead, see README for how to integrate Google Mock into your build system."
-	false
-
-install-data-local:
-	echo "'make install' is dangerous and not supported. Instead, see README for how to integrate Google Mock into your build system."
-	false
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/README.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/README.md
deleted file mode 100644
index 332beab38..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/README.md
+++ /dev/null
@@ -1,333 +0,0 @@
-## Google Mock ##
-
-The Google C++ mocking framework.
-
-### Overview ###
-
-Google's framework for writing and using C++ mock classes.
-It can help you derive better designs of your system and write better tests.
-
-It is inspired by:
-
-  * [jMock](http://www.jmock.org/),
-  * [EasyMock](http://www.easymock.org/), and
-  * [Hamcrest](http://code.google.com/p/hamcrest/),
-
-and designed with C++'s specifics in mind.
-
-Google mock:
-
-  * lets you create mock classes trivially using simple macros.
-  * supports a rich set of matchers and actions.
-  * handles unordered, partially ordered, or completely ordered expectations.
-  * is extensible by users.
-
-We hope you find it useful!
-
-### Features ###
-
-  * Provides a declarative syntax for defining mocks.
-  * Can easily define partial (hybrid) mocks, which are a cross of real
-    and mock objects.
-  * Handles functions of arbitrary types and overloaded functions.
-  * Comes with a rich set of matchers for validating function arguments.
-  * Uses an intuitive syntax for controlling the behavior of a mock.
-  * Does automatic verification of expectations (no record-and-replay needed).
-  * Allows arbitrary (partial) ordering constraints on
-    function calls to be expressed,.
-  * Lets a user extend it by defining new matchers and actions.
-  * Does not use exceptions.
-  * Is easy to learn and use.
-
-Please see the project page above for more information as well as the
-mailing list for questions, discussions, and development.  There is
-also an IRC channel on OFTC (irc.oftc.net) #gtest available.  Please
-join us!
-
-Please note that code under [scripts/generator](scripts/generator/) is
-from [cppclean](http://code.google.com/p/cppclean/) and released under
-the Apache License, which is different from Google Mock's license.
-
-## Getting Started ##
-
-If you are new to the project, we suggest that you read the user
-documentation in the following order:
-
-  * Learn the [basics](../googletest/docs/Primer.md) of
-    Google Test, if you choose to use Google Mock with it (recommended).
-  * Read [Google Mock for Dummies](docs/ForDummies.md).
-  * Read the instructions below on how to build Google Mock.
-
-You can also watch Zhanyong's [talk](http://www.youtube.com/watch?v=sYpCyLI47rM) on Google Mock's usage and implementation.
-
-Once you understand the basics, check out the rest of the docs:
-
-  * [CheatSheet](docs/CheatSheet.md) - all the commonly used stuff
-    at a glance.
-  * [CookBook](docs/CookBook.md) - recipes for getting things done,
-    including advanced techniques.
-
-If you need help, please check the
-[KnownIssues](docs/KnownIssues.md) and
-[FrequentlyAskedQuestions](docs/FrequentlyAskedQuestions.md) before
-posting a question on the
-[discussion group](http://groups.google.com/group/googlemock).
-
-
-### Using Google Mock Without Google Test ###
-
-Google Mock is not a testing framework itself.  Instead, it needs a
-testing framework for writing tests.  Google Mock works seamlessly
-with [Google Test](http://code.google.com/p/googletest/), but
-you can also use it with [any C++ testing framework](googlemock/ForDummies.md#Using_Google_Mock_with_Any_Testing_Framework).
-
-### Requirements for End Users ###
-
-Google Mock is implemented on top of [Google Test](
-http://github.com/google/googletest/), and depends on it.
-You must use the bundled version of Google Test when using Google Mock.
-
-You can also easily configure Google Mock to work with another testing
-framework, although it will still need Google Test.  Please read
-["Using_Google_Mock_with_Any_Testing_Framework"](
-    docs/ForDummies.md#Using_Google_Mock_with_Any_Testing_Framework)
-for instructions.
-
-Google Mock depends on advanced C++ features and thus requires a more
-modern compiler. The following are needed to use Google Mock:
-
-#### Linux Requirements ####
-
-  * GNU-compatible Make or "gmake"
-  * POSIX-standard shell
-  * POSIX(-2) Regular Expressions (regex.h)
-  * C++98-standard-compliant compiler (e.g. GCC 3.4 or newer)
-
-#### Windows Requirements ####
-
-  * Microsoft Visual C++ 8.0 SP1 or newer
-
-#### Mac OS X Requirements ####
-
-  * Mac OS X 10.4 Tiger or newer
-  * Developer Tools Installed
-
-### Requirements for Contributors ###
-
-We welcome patches. If you plan to contribute a patch, you need to
-build Google Mock and its tests, which has further requirements:
-
-  * Automake version 1.9 or newer
-  * Autoconf version 2.59 or newer
-  * Libtool / Libtoolize
-  * Python version 2.3 or newer (for running some of the tests and
-    re-generating certain source files from templates)
-
-### Building Google Mock ###
-
-#### Preparing to Build (Unix only) ####
-
-If you are using a Unix system and plan to use the GNU Autotools build
-system to build Google Mock (described below), you'll need to
-configure it now.
-
-To prepare the Autotools build system:
-
-    cd googlemock
-    autoreconf -fvi
-
-To build Google Mock and your tests that use it, you need to tell your
-build system where to find its headers and source files.  The exact
-way to do it depends on which build system you use, and is usually
-straightforward.
-
-This section shows how you can integrate Google Mock into your
-existing build system.
-
-Suppose you put Google Mock in directory `${GMOCK_DIR}` and Google Test
-in `${GTEST_DIR}` (the latter is `${GMOCK_DIR}/gtest` by default).  To
-build Google Mock, create a library build target (or a project as
-called by Visual Studio and Xcode) to compile
-
-    ${GTEST_DIR}/src/gtest-all.cc and ${GMOCK_DIR}/src/gmock-all.cc
-
-with
-
-    ${GTEST_DIR}/include and ${GMOCK_DIR}/include
-
-in the system header search path, and
-
-    ${GTEST_DIR} and ${GMOCK_DIR}
-
-in the normal header search path.  Assuming a Linux-like system and gcc,
-something like the following will do:
-
-    g++ -isystem ${GTEST_DIR}/include -I${GTEST_DIR} \
-        -isystem ${GMOCK_DIR}/include -I${GMOCK_DIR} \
-        -pthread -c ${GTEST_DIR}/src/gtest-all.cc
-    g++ -isystem ${GTEST_DIR}/include -I${GTEST_DIR} \
-        -isystem ${GMOCK_DIR}/include -I${GMOCK_DIR} \
-        -pthread -c ${GMOCK_DIR}/src/gmock-all.cc
-    ar -rv libgmock.a gtest-all.o gmock-all.o
-
-(We need -pthread as Google Test and Google Mock use threads.)
-
-Next, you should compile your test source file with
-${GTEST\_DIR}/include and ${GMOCK\_DIR}/include in the header search
-path, and link it with gmock and any other necessary libraries:
-
-    g++ -isystem ${GTEST_DIR}/include -isystem ${GMOCK_DIR}/include \
-        -pthread path/to/your_test.cc libgmock.a -o your_test
-
-As an example, the make/ directory contains a Makefile that you can
-use to build Google Mock on systems where GNU make is available
-(e.g. Linux, Mac OS X, and Cygwin).  It doesn't try to build Google
-Mock's own tests.  Instead, it just builds the Google Mock library and
-a sample test.  You can use it as a starting point for your own build
-script.
-
-If the default settings are correct for your environment, the
-following commands should succeed:
-
-    cd ${GMOCK_DIR}/make
-    make
-    ./gmock_test
-
-If you see errors, try to tweak the contents of
-[make/Makefile](make/Makefile) to make them go away.
-
-### Windows ###
-
-The msvc/2005 directory contains VC++ 2005 projects and the msvc/2010
-directory contains VC++ 2010 projects for building Google Mock and
-selected tests.
-
-Change to the appropriate directory and run "msbuild gmock.sln" to
-build the library and tests (or open the gmock.sln in the MSVC IDE).
-If you want to create your own project to use with Google Mock, you'll
-have to configure it to use the `gmock_config` propety sheet.  For that:
-
- * Open the Property Manager window (View | Other Windows | Property Manager)
- * Right-click on your project and select "Add Existing Property Sheet..."
- * Navigate to `gmock_config.vsprops` or `gmock_config.props` and select it.
- * In Project Properties | Configuration Properties | General | Additional
-   Include Directories, type <path to Google Mock>/include.
-
-### Tweaking Google Mock ###
-
-Google Mock can be used in diverse environments.  The default
-configuration may not work (or may not work well) out of the box in
-some environments.  However, you can easily tweak Google Mock by
-defining control macros on the compiler command line.  Generally,
-these macros are named like `GTEST_XYZ` and you define them to either 1
-or 0 to enable or disable a certain feature.
-
-We list the most frequently used macros below.  For a complete list,
-see file [${GTEST\_DIR}/include/gtest/internal/gtest-port.h](
-../googletest/include/gtest/internal/gtest-port.h).
-
-### Choosing a TR1 Tuple Library ###
-
-Google Mock uses the C++ Technical Report 1 (TR1) tuple library
-heavily.  Unfortunately TR1 tuple is not yet widely available with all
-compilers.  The good news is that Google Test 1.4.0+ implements a
-subset of TR1 tuple that's enough for Google Mock's need.  Google Mock
-will automatically use that implementation when the compiler doesn't
-provide TR1 tuple.
-
-Usually you don't need to care about which tuple library Google Test
-and Google Mock use.  However, if your project already uses TR1 tuple,
-you need to tell Google Test and Google Mock to use the same TR1 tuple
-library the rest of your project uses, or the two tuple
-implementations will clash.  To do that, add
-
-    -DGTEST_USE_OWN_TR1_TUPLE=0
-
-to the compiler flags while compiling Google Test, Google Mock, and
-your tests.  If you want to force Google Test and Google Mock to use
-their own tuple library, just add
-
-    -DGTEST_USE_OWN_TR1_TUPLE=1
-
-to the compiler flags instead.
-
-If you want to use Boost's TR1 tuple library with Google Mock, please
-refer to the Boost website (http://www.boost.org/) for how to obtain
-it and set it up.
-
-### As a Shared Library (DLL) ###
-
-Google Mock is compact, so most users can build and link it as a static
-library for the simplicity.  Google Mock can be used as a DLL, but the
-same DLL must contain Google Test as well.  See
-[Google Test's README][gtest_readme]
-for instructions on how to set up necessary compiler settings.
-
-### Tweaking Google Mock ###
-
-Most of Google Test's control macros apply to Google Mock as well.
-Please see [Google Test's README][gtest_readme] for how to tweak them.
-
-### Upgrading from an Earlier Version ###
-
-We strive to keep Google Mock releases backward compatible.
-Sometimes, though, we have to make some breaking changes for the
-users' long-term benefits.  This section describes what you'll need to
-do if you are upgrading from an earlier version of Google Mock.
-
-#### Upgrading from 1.1.0 or Earlier ####
-
-You may need to explicitly enable or disable Google Test's own TR1
-tuple library.  See the instructions in section "[Choosing a TR1 Tuple
-Library](../googletest/#choosing-a-tr1-tuple-library)".
-
-#### Upgrading from 1.4.0 or Earlier ####
-
-On platforms where the pthread library is available, Google Test and
-Google Mock use it in order to be thread-safe.  For this to work, you
-may need to tweak your compiler and/or linker flags.  Please see the
-"[Multi-threaded Tests](../googletest#multi-threaded-tests
-)" section in file Google Test's README for what you may need to do.
-
-If you have custom matchers defined using `MatcherInterface` or
-`MakePolymorphicMatcher()`, you'll need to update their definitions to
-use the new matcher API (
-[monomorphic](http://code.google.com/p/googlemock/wiki/CookBook#Writing_New_Monomorphic_Matchers),
-[polymorphic](http://code.google.com/p/googlemock/wiki/CookBook#Writing_New_Polymorphic_Matchers)).
-Matchers defined using `MATCHER()` or `MATCHER_P*()` aren't affected.
-
-### Developing Google Mock ###
-
-This section discusses how to make your own changes to Google Mock.
-
-#### Testing Google Mock Itself ####
-
-To make sure your changes work as intended and don't break existing
-functionality, you'll want to compile and run Google Test's own tests.
-For that you'll need Autotools.  First, make sure you have followed
-the instructions above to configure Google Mock.
-Then, create a build output directory and enter it.  Next,
-
-    ${GMOCK_DIR}/configure  # try --help for more info
-
-Once you have successfully configured Google Mock, the build steps are
-standard for GNU-style OSS packages.
-
-    make        # Standard makefile following GNU conventions
-    make check  # Builds and runs all tests - all should pass.
-
-Note that when building your project against Google Mock, you are building
-against Google Test as well.  There is no need to configure Google Test
-separately.
-
-#### Contributing a Patch ####
-
-We welcome patches.
-Please read the [Developer's Guide](docs/DevGuide.md)
-for how you can contribute. In particular, make sure you have signed
-the Contributor License Agreement, or we won't be able to accept the
-patch.
-
-Happy testing!
-
-[gtest_readme]: ../googletest/README.md "googletest"
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/build-aux/.keep b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/build-aux/.keep
deleted file mode 100644
index e69de29bb..000000000
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/configure.ac b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/configure.ac
deleted file mode 100644
index 3b740f205..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/configure.ac
+++ /dev/null
@@ -1,146 +0,0 @@
-m4_include(../googletest/m4/acx_pthread.m4)
-
-AC_INIT([Google C++ Mocking Framework],
-        [1.7.0],
-        [googlemock@googlegroups.com],
-        [gmock])
-
-# Provide various options to initialize the Autoconf and configure processes.
-AC_PREREQ([2.59])
-AC_CONFIG_SRCDIR([./LICENSE])
-AC_CONFIG_AUX_DIR([build-aux])
-AC_CONFIG_HEADERS([build-aux/config.h])
-AC_CONFIG_FILES([Makefile])
-AC_CONFIG_FILES([scripts/gmock-config], [chmod +x scripts/gmock-config])
-
-# Initialize Automake with various options. We require at least v1.9, prevent
-# pedantic complaints about package files, and enable various distribution
-# targets.
-AM_INIT_AUTOMAKE([1.9 dist-bzip2 dist-zip foreign subdir-objects])
-
-# Check for programs used in building Google Test.
-AC_PROG_CC
-AC_PROG_CXX
-AC_LANG([C++])
-AC_PROG_LIBTOOL
-
-# TODO(chandlerc@google.com): Currently we aren't running the Python tests
-# against the interpreter detected by AM_PATH_PYTHON, and so we condition
-# HAVE_PYTHON by requiring "python" to be in the PATH, and that interpreter's
-# version to be >= 2.3. This will allow the scripts to use a "/usr/bin/env"
-# hashbang.
-PYTHON=  # We *do not* allow the user to specify a python interpreter
-AC_PATH_PROG([PYTHON],[python],[:])
-AS_IF([test "$PYTHON" != ":"],
-      [AM_PYTHON_CHECK_VERSION([$PYTHON],[2.3],[:],[PYTHON=":"])])
-AM_CONDITIONAL([HAVE_PYTHON],[test "$PYTHON" != ":"])
-
-# TODO(chandlerc@google.com) Check for the necessary system headers.
-
-# Configure pthreads.
-AC_ARG_WITH([pthreads],
-            [AS_HELP_STRING([--with-pthreads],
-               [use pthreads (default is yes)])],
-            [with_pthreads=$withval],
-            [with_pthreads=check])
-
-have_pthreads=no
-AS_IF([test "x$with_pthreads" != "xno"],
-      [ACX_PTHREAD(
-        [],
-        [AS_IF([test "x$with_pthreads" != "xcheck"],
-               [AC_MSG_FAILURE(
-                 [--with-pthreads was specified, but unable to be used])])])
-       have_pthreads="$acx_pthread_ok"])
-AM_CONDITIONAL([HAVE_PTHREADS],[test "x$have_pthreads" == "xyes"])
-AC_SUBST(PTHREAD_CFLAGS)
-AC_SUBST(PTHREAD_LIBS)
-
-# GoogleMock currently has hard dependencies upon GoogleTest above and beyond
-# running its own test suite, so we both provide our own version in
-# a subdirectory and provide some logic to use a custom version or a system
-# installed version.
-AC_ARG_WITH([gtest],
-            [AS_HELP_STRING([--with-gtest],
-                            [Specifies how to find the gtest package. If no
-                            arguments are given, the default behavior, a
-                            system installed gtest will be used if present,
-                            and an internal version built otherwise. If a
-                            path is provided, the gtest built or installed at
-                            that prefix will be used.])],
-            [],
-            [with_gtest=yes])
-AC_ARG_ENABLE([external-gtest],
-              [AS_HELP_STRING([--disable-external-gtest],
-                              [Disables any detection or use of a system
-                              installed or user provided gtest. Any option to
-                              '--with-gtest' is ignored. (Default is enabled.)])
-              ], [], [enable_external_gtest=yes])
-AS_IF([test "x$with_gtest" == "xno"],
-      [AC_MSG_ERROR([dnl
-Support for GoogleTest was explicitly disabled. Currently GoogleMock has a hard
-dependency upon GoogleTest to build, please provide a version, or allow
-GoogleMock to use any installed version and fall back upon its internal
-version.])])
-
-# Setup various GTEST variables. TODO(chandlerc@google.com): When these are
-# used below, they should be used such that any pre-existing values always
-# trump values we set them to, so that they can be used to selectively override
-# details of the detection process.
-AC_ARG_VAR([GTEST_CONFIG],
-           [The exact path of Google Test's 'gtest-config' script.])
-AC_ARG_VAR([GTEST_CPPFLAGS],
-           [C-like preprocessor flags for Google Test.])
-AC_ARG_VAR([GTEST_CXXFLAGS],
-           [C++ compile flags for Google Test.])
-AC_ARG_VAR([GTEST_LDFLAGS],
-           [Linker path and option flags for Google Test.])
-AC_ARG_VAR([GTEST_LIBS],
-           [Library linking flags for Google Test.])
-AC_ARG_VAR([GTEST_VERSION],
-           [The version of Google Test available.])
-HAVE_BUILT_GTEST="no"
-
-GTEST_MIN_VERSION="1.7.0"
-
-AS_IF([test "x${enable_external_gtest}" = "xyes"],
-      [# Begin filling in variables as we are able.
-      AS_IF([test "x${with_gtest}" != "xyes"],
-            [AS_IF([test -x "${with_gtest}/scripts/gtest-config"],
-                   [GTEST_CONFIG="${with_gtest}/scripts/gtest-config"],
-                   [GTEST_CONFIG="${with_gtest}/bin/gtest-config"])
-            AS_IF([test -x "${GTEST_CONFIG}"], [],
-                  [AC_MSG_ERROR([dnl
-Unable to locate either a built or installed Google Test at '${with_gtest}'.])
-                  ])])
-
-      AS_IF([test -x "${GTEST_CONFIG}"], [],
-            [AC_PATH_PROG([GTEST_CONFIG], [gtest-config])])
-      AS_IF([test -x "${GTEST_CONFIG}"],
-            [AC_MSG_CHECKING([for Google Test version >= ${GTEST_MIN_VERSION}])
-            AS_IF([${GTEST_CONFIG} --min-version=${GTEST_MIN_VERSION}],
-                  [AC_MSG_RESULT([yes])
-                  HAVE_BUILT_GTEST="yes"],
-                  [AC_MSG_RESULT([no])])])])
-
-AS_IF([test "x${HAVE_BUILT_GTEST}" = "xyes"],
-      [GTEST_CPPFLAGS=`${GTEST_CONFIG} --cppflags`
-      GTEST_CXXFLAGS=`${GTEST_CONFIG} --cxxflags`
-      GTEST_LDFLAGS=`${GTEST_CONFIG} --ldflags`
-      GTEST_LIBS=`${GTEST_CONFIG} --libs`
-      GTEST_VERSION=`${GTEST_CONFIG} --version`],
-      [AC_CONFIG_SUBDIRS([../googletest])
-      # GTEST_CONFIG needs to be executable both in a Makefile environmont and
-      # in a shell script environment, so resolve an absolute path for it here.
-      GTEST_CONFIG="`pwd -P`/../googletest/scripts/gtest-config"
-      GTEST_CPPFLAGS='-I$(top_srcdir)/../googletest/include'
-      GTEST_CXXFLAGS='-g'
-      GTEST_LDFLAGS=''
-      GTEST_LIBS='$(top_builddir)/../googletest/lib/libgtest.la'
-      GTEST_VERSION="${GTEST_MIN_VERSION}"])
-
-# TODO(chandlerc@google.com) Check the types, structures, and other compiler
-# and architecture characteristics.
-
-# Output the generated files. No further autoconf macros may be used.
-AC_OUTPUT
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/CheatSheet.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/CheatSheet.md
deleted file mode 100644
index ef4451b87..000000000
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-
-
-# Defining a Mock Class #
-
-## Mocking a Normal Class ##
-
-Given
-```
-class Foo {
-  ...
-  virtual ~Foo();
-  virtual int GetSize() const = 0;
-  virtual string Describe(const char* name) = 0;
-  virtual string Describe(int type) = 0;
-  virtual bool Process(Bar elem, int count) = 0;
-};
-```
-(note that `~Foo()` **must** be virtual) we can define its mock as
-```
-#include "gmock/gmock.h"
-
-class MockFoo : public Foo {
-  MOCK_CONST_METHOD0(GetSize, int());
-  MOCK_METHOD1(Describe, string(const char* name));
-  MOCK_METHOD1(Describe, string(int type));
-  MOCK_METHOD2(Process, bool(Bar elem, int count));
-};
-```
-
-To create a "nice" mock object which ignores all uninteresting calls,
-or a "strict" mock object, which treats them as failures:
-```
-NiceMock<MockFoo> nice_foo;     // The type is a subclass of MockFoo.
-StrictMock<MockFoo> strict_foo; // The type is a subclass of MockFoo.
-```
-
-## Mocking a Class Template ##
-
-To mock
-```
-template <typename Elem>
-class StackInterface {
- public:
-  ...
-  virtual ~StackInterface();
-  virtual int GetSize() const = 0;
-  virtual void Push(const Elem& x) = 0;
-};
-```
-(note that `~StackInterface()` **must** be virtual) just append `_T` to the `MOCK_*` macros:
-```
-template <typename Elem>
-class MockStack : public StackInterface<Elem> {
- public:
-  ...
-  MOCK_CONST_METHOD0_T(GetSize, int());
-  MOCK_METHOD1_T(Push, void(const Elem& x));
-};
-```
-
-## Specifying Calling Conventions for Mock Functions ##
-
-If your mock function doesn't use the default calling convention, you
-can specify it by appending `_WITH_CALLTYPE` to any of the macros
-described in the previous two sections and supplying the calling
-convention as the first argument to the macro. For example,
-```
-  MOCK_METHOD_1_WITH_CALLTYPE(STDMETHODCALLTYPE, Foo, bool(int n));
-  MOCK_CONST_METHOD2_WITH_CALLTYPE(STDMETHODCALLTYPE, Bar, int(double x, double y));
-```
-where `STDMETHODCALLTYPE` is defined by `<objbase.h>` on Windows.
-
-# Using Mocks in Tests #
-
-The typical flow is:
-  1. Import the Google Mock names you need to use. All Google Mock names are in the `testing` namespace unless they are macros or otherwise noted.
-  1. Create the mock objects.
-  1. Optionally, set the default actions of the mock objects.
-  1. Set your expectations on the mock objects (How will they be called? What wil they do?).
-  1. Exercise code that uses the mock objects; if necessary, check the result using [Google Test](../../googletest/) assertions.
-  1. When a mock objects is destructed, Google Mock automatically verifies that all expectations on it have been satisfied.
-
-Here is an example:
-```
-using ::testing::Return;                            // #1
-
-TEST(BarTest, DoesThis) {
-  MockFoo foo;                                    // #2
-
-  ON_CALL(foo, GetSize())                         // #3
-      .WillByDefault(Return(1));
-  // ... other default actions ...
-
-  EXPECT_CALL(foo, Describe(5))                   // #4
-      .Times(3)
-      .WillRepeatedly(Return("Category 5"));
-  // ... other expectations ...
-
-  EXPECT_EQ("good", MyProductionFunction(&foo));  // #5
-}                                                 // #6
-```
-
-# Setting Default Actions #
-
-Google Mock has a **built-in default action** for any function that
-returns `void`, `bool`, a numeric value, or a pointer.
-
-To customize the default action for functions with return type `T` globally:
-```
-using ::testing::DefaultValue;
-
-// Sets the default value to be returned. T must be CopyConstructible.
-DefaultValue<T>::Set(value);
-// Sets a factory. Will be invoked on demand. T must be MoveConstructible.
-//   T MakeT();
-DefaultValue<T>::SetFactory(&MakeT);
-// ... use the mocks ...
-// Resets the default value.
-DefaultValue<T>::Clear();
-```
-
-To customize the default action for a particular method, use `ON_CALL()`:
-```
-ON_CALL(mock_object, method(matchers))
-    .With(multi_argument_matcher)  ?
-    .WillByDefault(action);
-```
-
-# Setting Expectations #
-
-`EXPECT_CALL()` sets **expectations** on a mock method (How will it be
-called? What will it do?):
-```
-EXPECT_CALL(mock_object, method(matchers))
-    .With(multi_argument_matcher)  ?
-    .Times(cardinality)            ?
-    .InSequence(sequences)         *
-    .After(expectations)           *
-    .WillOnce(action)              *
-    .WillRepeatedly(action)        ?
-    .RetiresOnSaturation();        ?
-```
-
-If `Times()` is omitted, the cardinality is assumed to be:
-
-  * `Times(1)` when there is neither `WillOnce()` nor `WillRepeatedly()`;
-  * `Times(n)` when there are `n WillOnce()`s but no `WillRepeatedly()`, where `n` >= 1; or
-  * `Times(AtLeast(n))` when there are `n WillOnce()`s and a `WillRepeatedly()`, where `n` >= 0.
-
-A method with no `EXPECT_CALL()` is free to be invoked _any number of times_, and the default action will be taken each time.
-
-# Matchers #
-
-A **matcher** matches a _single_ argument.  You can use it inside
-`ON_CALL()` or `EXPECT_CALL()`, or use it to validate a value
-directly:
-
-| `EXPECT_THAT(value, matcher)` | Asserts that `value` matches `matcher`. |
-|:------------------------------|:----------------------------------------|
-| `ASSERT_THAT(value, matcher)` | The same as `EXPECT_THAT(value, matcher)`, except that it generates a **fatal** failure. |
-
-Built-in matchers (where `argument` is the function argument) are
-divided into several categories:
-
-## Wildcard ##
-|`_`|`argument` can be any value of the correct type.|
-|:--|:-----------------------------------------------|
-|`A<type>()` or `An<type>()`|`argument` can be any value of type `type`.     |
-
-## Generic Comparison ##
-
-|`Eq(value)` or `value`|`argument == value`|
-|:---------------------|:------------------|
-|`Ge(value)`           |`argument >= value`|
-|`Gt(value)`           |`argument > value` |
-|`Le(value)`           |`argument <= value`|
-|`Lt(value)`           |`argument < value` |
-|`Ne(value)`           |`argument != value`|
-|`IsNull()`            |`argument` is a `NULL` pointer (raw or smart).|
-|`NotNull()`           |`argument` is a non-null pointer (raw or smart).|
-|`Ref(variable)`       |`argument` is a reference to `variable`.|
-|`TypedEq<type>(value)`|`argument` has type `type` and is equal to `value`. You may need to use this instead of `Eq(value)` when the mock function is overloaded.|
-
-Except `Ref()`, these matchers make a _copy_ of `value` in case it's
-modified or destructed later. If the compiler complains that `value`
-doesn't have a public copy constructor, try wrap it in `ByRef()`,
-e.g. `Eq(ByRef(non_copyable_value))`. If you do that, make sure
-`non_copyable_value` is not changed afterwards, or the meaning of your
-matcher will be changed.
-
-## Floating-Point Matchers ##
-
-|`DoubleEq(a_double)`|`argument` is a `double` value approximately equal to `a_double`, treating two NaNs as unequal.|
-|:-------------------|:----------------------------------------------------------------------------------------------|
-|`FloatEq(a_float)`  |`argument` is a `float` value approximately equal to `a_float`, treating two NaNs as unequal.  |
-|`NanSensitiveDoubleEq(a_double)`|`argument` is a `double` value approximately equal to `a_double`, treating two NaNs as equal.  |
-|`NanSensitiveFloatEq(a_float)`|`argument` is a `float` value approximately equal to `a_float`, treating two NaNs as equal.    |
-
-The above matchers use ULP-based comparison (the same as used in
-[Google Test](../../googletest/)). They
-automatically pick a reasonable error bound based on the absolute
-value of the expected value.  `DoubleEq()` and `FloatEq()` conform to
-the IEEE standard, which requires comparing two NaNs for equality to
-return false. The `NanSensitive*` version instead treats two NaNs as
-equal, which is often what a user wants.
-
-|`DoubleNear(a_double, max_abs_error)`|`argument` is a `double` value close to `a_double` (absolute error <= `max_abs_error`), treating two NaNs as unequal.|
-|:------------------------------------|:--------------------------------------------------------------------------------------------------------------------|
-|`FloatNear(a_float, max_abs_error)`  |`argument` is a `float` value close to `a_float` (absolute error <= `max_abs_error`), treating two NaNs as unequal.  |
-|`NanSensitiveDoubleNear(a_double, max_abs_error)`|`argument` is a `double` value close to `a_double` (absolute error <= `max_abs_error`), treating two NaNs as equal.  |
-|`NanSensitiveFloatNear(a_float, max_abs_error)`|`argument` is a `float` value close to `a_float` (absolute error <= `max_abs_error`), treating two NaNs as equal.    |
-
-## String Matchers ##
-
-The `argument` can be either a C string or a C++ string object:
-
-|`ContainsRegex(string)`|`argument` matches the given regular expression.|
-|:----------------------|:-----------------------------------------------|
-|`EndsWith(suffix)`     |`argument` ends with string `suffix`.           |
-|`HasSubstr(string)`    |`argument` contains `string` as a sub-string.   |
-|`MatchesRegex(string)` |`argument` matches the given regular expression with the match starting at the first character and ending at the last character.|
-|`StartsWith(prefix)`   |`argument` starts with string `prefix`.         |
-|`StrCaseEq(string)`    |`argument` is equal to `string`, ignoring case. |
-|`StrCaseNe(string)`    |`argument` is not equal to `string`, ignoring case.|
-|`StrEq(string)`        |`argument` is equal to `string`.                |
-|`StrNe(string)`        |`argument` is not equal to `string`.            |
-
-`ContainsRegex()` and `MatchesRegex()` use the regular expression
-syntax defined
-[here](../../googletest/docs/AdvancedGuide.md#regular-expression-syntax).
-`StrCaseEq()`, `StrCaseNe()`, `StrEq()`, and `StrNe()` work for wide
-strings as well.
-
-## Container Matchers ##
-
-Most STL-style containers support `==`, so you can use
-`Eq(expected_container)` or simply `expected_container` to match a
-container exactly.   If you want to write the elements in-line,
-match them more flexibly, or get more informative messages, you can use:
-
-| `ContainerEq(container)` | The same as `Eq(container)` except that the failure message also includes which elements are in one container but not the other. |
-|:-------------------------|:---------------------------------------------------------------------------------------------------------------------------------|
-| `Contains(e)`            | `argument` contains an element that matches `e`, which can be either a value or a matcher.                                       |
-| `Each(e)`                | `argument` is a container where _every_ element matches `e`, which can be either a value or a matcher.                           |
-| `ElementsAre(e0, e1, ..., en)` | `argument` has `n + 1` elements, where the i-th element matches `ei`, which can be a value or a matcher. 0 to 10 arguments are allowed. |
-| `ElementsAreArray({ e0, e1, ..., en })`, `ElementsAreArray(array)`, or `ElementsAreArray(array, count)` | The same as `ElementsAre()` except that the expected element values/matchers come from an initializer list, STL-style container, or C-style array. |
-| `IsEmpty()`              | `argument` is an empty container (`container.empty()`).                                                                          |
-| `Pointwise(m, container)` | `argument` contains the same number of elements as in `container`, and for all i, (the i-th element in `argument`, the i-th element in `container`) match `m`, which is a matcher on 2-tuples. E.g. `Pointwise(Le(), upper_bounds)` verifies that each element in `argument` doesn't exceed the corresponding element in `upper_bounds`. See more detail below. |
-| `SizeIs(m)`              | `argument` is a container whose size matches `m`. E.g. `SizeIs(2)` or `SizeIs(Lt(2))`.                                           |
-| `UnorderedElementsAre(e0, e1, ..., en)` | `argument` has `n + 1` elements, and under some permutation each element matches an `ei` (for a different `i`), which can be a value or a matcher. 0 to 10 arguments are allowed. |
-| `UnorderedElementsAreArray({ e0, e1, ..., en })`, `UnorderedElementsAreArray(array)`, or `UnorderedElementsAreArray(array, count)` | The same as `UnorderedElementsAre()` except that the expected element values/matchers come from an initializer list, STL-style container, or C-style array. |
-| `WhenSorted(m)`          | When `argument` is sorted using the `<` operator, it matches container matcher `m`. E.g. `WhenSorted(UnorderedElementsAre(1, 2, 3))` verifies that `argument` contains elements `1`, `2`, and `3`, ignoring order. |
-| `WhenSortedBy(comparator, m)` | The same as `WhenSorted(m)`, except that the given comparator instead of `<` is used to sort `argument`. E.g. `WhenSortedBy(std::greater<int>(), ElementsAre(3, 2, 1))`. |
-
-Notes:
-
-  * These matchers can also match:
-    1. a native array passed by reference (e.g. in `Foo(const int (&a)[5])`), and
-    1. an array passed as a pointer and a count (e.g. in `Bar(const T* buffer, int len)` -- see [Multi-argument Matchers](#Multiargument_Matchers.md)).
-  * The array being matched may be multi-dimensional (i.e. its elements can be arrays).
-  * `m` in `Pointwise(m, ...)` should be a matcher for `::testing::tuple<T, U>` where `T` and `U` are the element type of the actual container and the expected container, respectively. For example, to compare two `Foo` containers where `Foo` doesn't support `operator==` but has an `Equals()` method, one might write:
-
-```
-using ::testing::get;
-MATCHER(FooEq, "") {
-  return get<0>(arg).Equals(get<1>(arg));
-}
-...
-EXPECT_THAT(actual_foos, Pointwise(FooEq(), expected_foos));
-```
-
-## Member Matchers ##
-
-|`Field(&class::field, m)`|`argument.field` (or `argument->field` when `argument` is a plain pointer) matches matcher `m`, where `argument` is an object of type _class_.|
-|:------------------------|:---------------------------------------------------------------------------------------------------------------------------------------------|
-|`Key(e)`                 |`argument.first` matches `e`, which can be either a value or a matcher. E.g. `Contains(Key(Le(5)))` can verify that a `map` contains a key `<= 5`.|
-|`Pair(m1, m2)`           |`argument` is an `std::pair` whose `first` field matches `m1` and `second` field matches `m2`.                                                |
-|`Property(&class::property, m)`|`argument.property()` (or `argument->property()` when `argument` is a plain pointer) matches matcher `m`, where `argument` is an object of type _class_.|
-
-## Matching the Result of a Function or Functor ##
-
-|`ResultOf(f, m)`|`f(argument)` matches matcher `m`, where `f` is a function or functor.|
-|:---------------|:---------------------------------------------------------------------|
-
-## Pointer Matchers ##
-
-|`Pointee(m)`|`argument` (either a smart pointer or a raw pointer) points to a value that matches matcher `m`.|
-|:-----------|:-----------------------------------------------------------------------------------------------|
-|`WhenDynamicCastTo<T>(m)`| when `argument` is passed through `dynamic_cast<T>()`, it matches matcher `m`.                 |
-
-## Multiargument Matchers ##
-
-Technically, all matchers match a _single_ value. A "multi-argument"
-matcher is just one that matches a _tuple_. The following matchers can
-be used to match a tuple `(x, y)`:
-
-|`Eq()`|`x == y`|
-|:-----|:-------|
-|`Ge()`|`x >= y`|
-|`Gt()`|`x > y` |
-|`Le()`|`x <= y`|
-|`Lt()`|`x < y` |
-|`Ne()`|`x != y`|
-
-You can use the following selectors to pick a subset of the arguments
-(or reorder them) to participate in the matching:
-
-|`AllArgs(m)`|Equivalent to `m`. Useful as syntactic sugar in `.With(AllArgs(m))`.|
-|:-----------|:-------------------------------------------------------------------|
-|`Args<N1, N2, ..., Nk>(m)`|The tuple of the `k` selected (using 0-based indices) arguments matches `m`, e.g. `Args<1, 2>(Eq())`.|
-
-## Composite Matchers ##
-
-You can make a matcher from one or more other matchers:
-
-|`AllOf(m1, m2, ..., mn)`|`argument` matches all of the matchers `m1` to `mn`.|
-|:-----------------------|:---------------------------------------------------|
-|`AnyOf(m1, m2, ..., mn)`|`argument` matches at least one of the matchers `m1` to `mn`.|
-|`Not(m)`                |`argument` doesn't match matcher `m`.               |
-
-## Adapters for Matchers ##
-
-|`MatcherCast<T>(m)`|casts matcher `m` to type `Matcher<T>`.|
-|:------------------|:--------------------------------------|
-|`SafeMatcherCast<T>(m)`| [safely casts](CookBook.md#casting-matchers) matcher `m` to type `Matcher<T>`. |
-|`Truly(predicate)` |`predicate(argument)` returns something considered by C++ to be true, where `predicate` is a function or functor.|
-
-## Matchers as Predicates ##
-
-|`Matches(m)(value)`|evaluates to `true` if `value` matches `m`. You can use `Matches(m)` alone as a unary functor.|
-|:------------------|:---------------------------------------------------------------------------------------------|
-|`ExplainMatchResult(m, value, result_listener)`|evaluates to `true` if `value` matches `m`, explaining the result to `result_listener`.       |
-|`Value(value, m)`  |evaluates to `true` if `value` matches `m`.                                                   |
-
-## Defining Matchers ##
-
-| `MATCHER(IsEven, "") { return (arg % 2) == 0; }` | Defines a matcher `IsEven()` to match an even number. |
-|:-------------------------------------------------|:------------------------------------------------------|
-| `MATCHER_P(IsDivisibleBy, n, "") { *result_listener << "where the remainder is " << (arg % n); return (arg % n) == 0; }` | Defines a macher `IsDivisibleBy(n)` to match a number divisible by `n`. |
-| `MATCHER_P2(IsBetween, a, b, std::string(negation ? "isn't" : "is") + " between " + PrintToString(a) + " and " + PrintToString(b)) { return a <= arg && arg <= b; }` | Defines a matcher `IsBetween(a, b)` to match a value in the range [`a`, `b`]. |
-
-**Notes:**
-
-  1. The `MATCHER*` macros cannot be used inside a function or class.
-  1. The matcher body must be _purely functional_ (i.e. it cannot have any side effect, and the result must not depend on anything other than the value being matched and the matcher parameters).
-  1. You can use `PrintToString(x)` to convert a value `x` of any type to a string.
-
-## Matchers as Test Assertions ##
-
-|`ASSERT_THAT(expression, m)`|Generates a [fatal failure](../../googletest/docs/Primer.md#assertions) if the value of `expression` doesn't match matcher `m`.|
-|:---------------------------|:----------------------------------------------------------------------------------------------------------------------------------------------|
-|`EXPECT_THAT(expression, m)`|Generates a non-fatal failure if the value of `expression` doesn't match matcher `m`.                                                          |
-
-# Actions #
-
-**Actions** specify what a mock function should do when invoked.
-
-## Returning a Value ##
-
-|`Return()`|Return from a `void` mock function.|
-|:---------|:----------------------------------|
-|`Return(value)`|Return `value`. If the type of `value` is different to the mock function's return type, `value` is converted to the latter type <i>at the time the expectation is set</i>, not when the action is executed.|
-|`ReturnArg<N>()`|Return the `N`-th (0-based) argument.|
-|`ReturnNew<T>(a1, ..., ak)`|Return `new T(a1, ..., ak)`; a different object is created each time.|
-|`ReturnNull()`|Return a null pointer.             |
-|`ReturnPointee(ptr)`|Return the value pointed to by `ptr`.|
-|`ReturnRef(variable)`|Return a reference to `variable`.  |
-|`ReturnRefOfCopy(value)`|Return a reference to a copy of `value`; the copy lives as long as the action.|
-
-## Side Effects ##
-
-|`Assign(&variable, value)`|Assign `value` to variable.|
-|:-------------------------|:--------------------------|
-| `DeleteArg<N>()`         | Delete the `N`-th (0-based) argument, which must be a pointer. |
-| `SaveArg<N>(pointer)`    | Save the `N`-th (0-based) argument to `*pointer`. |
-| `SaveArgPointee<N>(pointer)` | Save the value pointed to by the `N`-th (0-based) argument to `*pointer`. |
-| `SetArgReferee<N>(value)` |	Assign value to the variable referenced by the `N`-th (0-based) argument. |
-|`SetArgPointee<N>(value)` |Assign `value` to the variable pointed by the `N`-th (0-based) argument.|
-|`SetArgumentPointee<N>(value)`|Same as `SetArgPointee<N>(value)`. Deprecated. Will be removed in v1.7.0.|
-|`SetArrayArgument<N>(first, last)`|Copies the elements in source range [`first`, `last`) to the array pointed to by the `N`-th (0-based) argument, which can be either a pointer or an iterator. The action does not take ownership of the elements in the source range.|
-|`SetErrnoAndReturn(error, value)`|Set `errno` to `error` and return `value`.|
-|`Throw(exception)`        |Throws the given exception, which can be any copyable value. Available since v1.1.0.|
-
-## Using a Function or a Functor as an Action ##
-
-|`Invoke(f)`|Invoke `f` with the arguments passed to the mock function, where `f` can be a global/static function or a functor.|
-|:----------|:-----------------------------------------------------------------------------------------------------------------|
-|`Invoke(object_pointer, &class::method)`|Invoke the {method on the object with the arguments passed to the mock function.                                  |
-|`InvokeWithoutArgs(f)`|Invoke `f`, which can be a global/static function or a functor. `f` must take no arguments.                       |
-|`InvokeWithoutArgs(object_pointer, &class::method)`|Invoke the method on the object, which takes no arguments.                                                        |
-|`InvokeArgument<N>(arg1, arg2, ..., argk)`|Invoke the mock function's `N`-th (0-based) argument, which must be a function or a functor, with the `k` arguments.|
-
-The return value of the invoked function is used as the return value
-of the action.
-
-When defining a function or functor to be used with `Invoke*()`, you can declare any unused parameters as `Unused`:
-```
-  double Distance(Unused, double x, double y) { return sqrt(x*x + y*y); }
-  ...
-  EXPECT_CALL(mock, Foo("Hi", _, _)).WillOnce(Invoke(Distance));
-```
-
-In `InvokeArgument<N>(...)`, if an argument needs to be passed by reference, wrap it inside `ByRef()`. For example,
-```
-  InvokeArgument<2>(5, string("Hi"), ByRef(foo))
-```
-calls the mock function's #2 argument, passing to it `5` and `string("Hi")` by value, and `foo` by reference.
-
-## Default Action ##
-
-|`DoDefault()`|Do the default action (specified by `ON_CALL()` or the built-in one).|
-|:------------|:--------------------------------------------------------------------|
-
-**Note:** due to technical reasons, `DoDefault()` cannot be used inside  a composite action - trying to do so will result in a run-time error.
-
-## Composite Actions ##
-
-|`DoAll(a1, a2, ..., an)`|Do all actions `a1` to `an` and return the result of `an` in each invocation. The first `n - 1` sub-actions must return void. |
-|:-----------------------|:-----------------------------------------------------------------------------------------------------------------------------|
-|`IgnoreResult(a)`       |Perform action `a` and ignore its result. `a` must not return void.                                                           |
-|`WithArg<N>(a)`         |Pass the `N`-th (0-based) argument of the mock function to action `a` and perform it.                                         |
-|`WithArgs<N1, N2, ..., Nk>(a)`|Pass the selected (0-based) arguments of the mock function to action `a` and perform it.                                      |
-|`WithoutArgs(a)`        |Perform action `a` without any arguments.                                                                                     |
-
-## Defining Actions ##
-
-| `ACTION(Sum) { return arg0 + arg1; }` | Defines an action `Sum()` to return the sum of the mock function's argument #0 and #1. |
-|:--------------------------------------|:---------------------------------------------------------------------------------------|
-| `ACTION_P(Plus, n) { return arg0 + n; }` | Defines an action `Plus(n)` to return the sum of the mock function's argument #0 and `n`. |
-| `ACTION_Pk(Foo, p1, ..., pk) { statements; }` | Defines a parameterized action `Foo(p1, ..., pk)` to execute the given `statements`.   |
-
-The `ACTION*` macros cannot be used inside a function or class.
-
-# Cardinalities #
-
-These are used in `Times()` to specify how many times a mock function will be called:
-
-|`AnyNumber()`|The function can be called any number of times.|
-|:------------|:----------------------------------------------|
-|`AtLeast(n)` |The call is expected at least `n` times.       |
-|`AtMost(n)`  |The call is expected at most `n` times.        |
-|`Between(m, n)`|The call is expected between `m` and `n` (inclusive) times.|
-|`Exactly(n) or n`|The call is expected exactly `n` times. In particular, the call should never happen when `n` is 0.|
-
-# Expectation Order #
-
-By default, the expectations can be matched in _any_ order.  If some
-or all expectations must be matched in a given order, there are two
-ways to specify it.  They can be used either independently or
-together.
-
-## The After Clause ##
-
-```
-using ::testing::Expectation;
-...
-Expectation init_x = EXPECT_CALL(foo, InitX());
-Expectation init_y = EXPECT_CALL(foo, InitY());
-EXPECT_CALL(foo, Bar())
-    .After(init_x, init_y);
-```
-says that `Bar()` can be called only after both `InitX()` and
-`InitY()` have been called.
-
-If you don't know how many pre-requisites an expectation has when you
-write it, you can use an `ExpectationSet` to collect them:
-
-```
-using ::testing::ExpectationSet;
-...
-ExpectationSet all_inits;
-for (int i = 0; i < element_count; i++) {
-  all_inits += EXPECT_CALL(foo, InitElement(i));
-}
-EXPECT_CALL(foo, Bar())
-    .After(all_inits);
-```
-says that `Bar()` can be called only after all elements have been
-initialized (but we don't care about which elements get initialized
-before the others).
-
-Modifying an `ExpectationSet` after using it in an `.After()` doesn't
-affect the meaning of the `.After()`.
-
-## Sequences ##
-
-When you have a long chain of sequential expectations, it's easier to
-specify the order using **sequences**, which don't require you to given
-each expectation in the chain a different name.  <i>All expected<br>
-calls</i> in the same sequence must occur in the order they are
-specified.
-
-```
-using ::testing::Sequence;
-Sequence s1, s2;
-...
-EXPECT_CALL(foo, Reset())
-    .InSequence(s1, s2)
-    .WillOnce(Return(true));
-EXPECT_CALL(foo, GetSize())
-    .InSequence(s1)
-    .WillOnce(Return(1));
-EXPECT_CALL(foo, Describe(A<const char*>()))
-    .InSequence(s2)
-    .WillOnce(Return("dummy"));
-```
-says that `Reset()` must be called before _both_ `GetSize()` _and_
-`Describe()`, and the latter two can occur in any order.
-
-To put many expectations in a sequence conveniently:
-```
-using ::testing::InSequence;
-{
-  InSequence dummy;
-
-  EXPECT_CALL(...)...;
-  EXPECT_CALL(...)...;
-  ...
-  EXPECT_CALL(...)...;
-}
-```
-says that all expected calls in the scope of `dummy` must occur in
-strict order. The name `dummy` is irrelevant.)
-
-# Verifying and Resetting a Mock #
-
-Google Mock will verify the expectations on a mock object when it is destructed, or you can do it earlier:
-```
-using ::testing::Mock;
-...
-// Verifies and removes the expectations on mock_obj;
-// returns true iff successful.
-Mock::VerifyAndClearExpectations(&mock_obj);
-...
-// Verifies and removes the expectations on mock_obj;
-// also removes the default actions set by ON_CALL();
-// returns true iff successful.
-Mock::VerifyAndClear(&mock_obj);
-```
-
-You can also tell Google Mock that a mock object can be leaked and doesn't
-need to be verified:
-```
-Mock::AllowLeak(&mock_obj);
-```
-
-# Mock Classes #
-
-Google Mock defines a convenient mock class template
-```
-class MockFunction<R(A1, ..., An)> {
- public:
-  MOCK_METHODn(Call, R(A1, ..., An));
-};
-```
-See this [recipe](CookBook.md#using-check-points) for one application of it.
-
-# Flags #
-
-| `--gmock_catch_leaked_mocks=0` | Don't report leaked mock objects as failures. |
-|:-------------------------------|:----------------------------------------------|
-| `--gmock_verbose=LEVEL`        | Sets the default verbosity level (`info`, `warning`, or `error`) of Google Mock messages. |
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/CookBook.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/CookBook.md
deleted file mode 100644
index c52f1009d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/CookBook.md
+++ /dev/null
@@ -1,3675 +0,0 @@
-
-
-You can find recipes for using Google Mock here. If you haven't yet,
-please read the [ForDummies](ForDummies.md) document first to make sure you understand
-the basics.
-
-**Note:** Google Mock lives in the `testing` name space. For
-readability, it is recommended to write `using ::testing::Foo;` once in
-your file before using the name `Foo` defined by Google Mock. We omit
-such `using` statements in this page for brevity, but you should do it
-in your own code.
-
-# Creating Mock Classes #
-
-## Mocking Private or Protected Methods ##
-
-You must always put a mock method definition (`MOCK_METHOD*`) in a
-`public:` section of the mock class, regardless of the method being
-mocked being `public`, `protected`, or `private` in the base class.
-This allows `ON_CALL` and `EXPECT_CALL` to reference the mock function
-from outside of the mock class.  (Yes, C++ allows a subclass to change
-the access level of a virtual function in the base class.)  Example:
-
-```
-class Foo {
- public:
-  ...
-  virtual bool Transform(Gadget* g) = 0;
-
- protected:
-  virtual void Resume();
-
- private:
-  virtual int GetTimeOut();
-};
-
-class MockFoo : public Foo {
- public:
-  ...
-  MOCK_METHOD1(Transform, bool(Gadget* g));
-
-  // The following must be in the public section, even though the
-  // methods are protected or private in the base class.
-  MOCK_METHOD0(Resume, void());
-  MOCK_METHOD0(GetTimeOut, int());
-};
-```
-
-## Mocking Overloaded Methods ##
-
-You can mock overloaded functions as usual. No special attention is required:
-
-```
-class Foo {
-  ...
-
-  // Must be virtual as we'll inherit from Foo.
-  virtual ~Foo();
-
-  // Overloaded on the types and/or numbers of arguments.
-  virtual int Add(Element x);
-  virtual int Add(int times, Element x);
-
-  // Overloaded on the const-ness of this object.
-  virtual Bar& GetBar();
-  virtual const Bar& GetBar() const;
-};
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD1(Add, int(Element x));
-  MOCK_METHOD2(Add, int(int times, Element x);
-
-  MOCK_METHOD0(GetBar, Bar&());
-  MOCK_CONST_METHOD0(GetBar, const Bar&());
-};
-```
-
-**Note:** if you don't mock all versions of the overloaded method, the
-compiler will give you a warning about some methods in the base class
-being hidden. To fix that, use `using` to bring them in scope:
-
-```
-class MockFoo : public Foo {
-  ...
-  using Foo::Add;
-  MOCK_METHOD1(Add, int(Element x));
-  // We don't want to mock int Add(int times, Element x);
-  ...
-};
-```
-
-## Mocking Class Templates ##
-
-To mock a class template, append `_T` to the `MOCK_*` macros:
-
-```
-template <typename Elem>
-class StackInterface {
-  ...
-  // Must be virtual as we'll inherit from StackInterface.
-  virtual ~StackInterface();
-
-  virtual int GetSize() const = 0;
-  virtual void Push(const Elem& x) = 0;
-};
-
-template <typename Elem>
-class MockStack : public StackInterface<Elem> {
-  ...
-  MOCK_CONST_METHOD0_T(GetSize, int());
-  MOCK_METHOD1_T(Push, void(const Elem& x));
-};
-```
-
-## Mocking Nonvirtual Methods ##
-
-Google Mock can mock non-virtual functions to be used in what we call _hi-perf
-dependency injection_.
-
-In this case, instead of sharing a common base class with the real
-class, your mock class will be _unrelated_ to the real class, but
-contain methods with the same signatures.  The syntax for mocking
-non-virtual methods is the _same_ as mocking virtual methods:
-
-```
-// A simple packet stream class.  None of its members is virtual.
-class ConcretePacketStream {
- public:
-  void AppendPacket(Packet* new_packet);
-  const Packet* GetPacket(size_t packet_number) const;
-  size_t NumberOfPackets() const;
-  ...
-};
-
-// A mock packet stream class.  It inherits from no other, but defines
-// GetPacket() and NumberOfPackets().
-class MockPacketStream {
- public:
-  MOCK_CONST_METHOD1(GetPacket, const Packet*(size_t packet_number));
-  MOCK_CONST_METHOD0(NumberOfPackets, size_t());
-  ...
-};
-```
-
-Note that the mock class doesn't define `AppendPacket()`, unlike the
-real class. That's fine as long as the test doesn't need to call it.
-
-Next, you need a way to say that you want to use
-`ConcretePacketStream` in production code, and use `MockPacketStream`
-in tests.  Since the functions are not virtual and the two classes are
-unrelated, you must specify your choice at _compile time_ (as opposed
-to run time).
-
-One way to do it is to templatize your code that needs to use a packet
-stream.  More specifically, you will give your code a template type
-argument for the type of the packet stream.  In production, you will
-instantiate your template with `ConcretePacketStream` as the type
-argument.  In tests, you will instantiate the same template with
-`MockPacketStream`.  For example, you may write:
-
-```
-template <class PacketStream>
-void CreateConnection(PacketStream* stream) { ... }
-
-template <class PacketStream>
-class PacketReader {
- public:
-  void ReadPackets(PacketStream* stream, size_t packet_num);
-};
-```
-
-Then you can use `CreateConnection<ConcretePacketStream>()` and
-`PacketReader<ConcretePacketStream>` in production code, and use
-`CreateConnection<MockPacketStream>()` and
-`PacketReader<MockPacketStream>` in tests.
-
-```
-  MockPacketStream mock_stream;
-  EXPECT_CALL(mock_stream, ...)...;
-  .. set more expectations on mock_stream ...
-  PacketReader<MockPacketStream> reader(&mock_stream);
-  ... exercise reader ...
-```
-
-## Mocking Free Functions ##
-
-It's possible to use Google Mock to mock a free function (i.e. a
-C-style function or a static method).  You just need to rewrite your
-code to use an interface (abstract class).
-
-Instead of calling a free function (say, `OpenFile`) directly,
-introduce an interface for it and have a concrete subclass that calls
-the free function:
-
-```
-class FileInterface {
- public:
-  ...
-  virtual bool Open(const char* path, const char* mode) = 0;
-};
-
-class File : public FileInterface {
- public:
-  ...
-  virtual bool Open(const char* path, const char* mode) {
-    return OpenFile(path, mode);
-  }
-};
-```
-
-Your code should talk to `FileInterface` to open a file.  Now it's
-easy to mock out the function.
-
-This may seem much hassle, but in practice you often have multiple
-related functions that you can put in the same interface, so the
-per-function syntactic overhead will be much lower.
-
-If you are concerned about the performance overhead incurred by
-virtual functions, and profiling confirms your concern, you can
-combine this with the recipe for [mocking non-virtual methods](#Mocking_Nonvirtual_Methods.md).
-
-## The Nice, the Strict, and the Naggy ##
-
-If a mock method has no `EXPECT_CALL` spec but is called, Google Mock
-will print a warning about the "uninteresting call". The rationale is:
-
-  * New methods may be added to an interface after a test is written. We shouldn't fail a test just because a method it doesn't know about is called.
-  * However, this may also mean there's a bug in the test, so Google Mock shouldn't be silent either. If the user believes these calls are harmless, he can add an `EXPECT_CALL()` to suppress the warning.
-
-However, sometimes you may want to suppress all "uninteresting call"
-warnings, while sometimes you may want the opposite, i.e. to treat all
-of them as errors. Google Mock lets you make the decision on a
-per-mock-object basis.
-
-Suppose your test uses a mock class `MockFoo`:
-
-```
-TEST(...) {
-  MockFoo mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-If a method of `mock_foo` other than `DoThis()` is called, it will be
-reported by Google Mock as a warning. However, if you rewrite your
-test to use `NiceMock<MockFoo>` instead, the warning will be gone,
-resulting in a cleaner test output:
-
-```
-using ::testing::NiceMock;
-
-TEST(...) {
-  NiceMock<MockFoo> mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-`NiceMock<MockFoo>` is a subclass of `MockFoo`, so it can be used
-wherever `MockFoo` is accepted.
-
-It also works if `MockFoo`'s constructor takes some arguments, as
-`NiceMock<MockFoo>` "inherits" `MockFoo`'s constructors:
-
-```
-using ::testing::NiceMock;
-
-TEST(...) {
-  NiceMock<MockFoo> mock_foo(5, "hi");  // Calls MockFoo(5, "hi").
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-The usage of `StrictMock` is similar, except that it makes all
-uninteresting calls failures:
-
-```
-using ::testing::StrictMock;
-
-TEST(...) {
-  StrictMock<MockFoo> mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-
-  // The test will fail if a method of mock_foo other than DoThis()
-  // is called.
-}
-```
-
-There are some caveats though (I don't like them just as much as the
-next guy, but sadly they are side effects of C++'s limitations):
-
-  1. `NiceMock<MockFoo>` and `StrictMock<MockFoo>` only work for mock methods defined using the `MOCK_METHOD*` family of macros **directly** in the `MockFoo` class. If a mock method is defined in a **base class** of `MockFoo`, the "nice" or "strict" modifier may not affect it, depending on the compiler. In particular, nesting `NiceMock` and `StrictMock` (e.g. `NiceMock<StrictMock<MockFoo> >`) is **not** supported.
-  1. The constructors of the base mock (`MockFoo`) cannot have arguments passed by non-const reference, which happens to be banned by the [Google C++ style guide](http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml).
-  1. During the constructor or destructor of `MockFoo`, the mock object is _not_ nice or strict.  This may cause surprises if the constructor or destructor calls a mock method on `this` object. (This behavior, however, is consistent with C++'s general rule: if a constructor or destructor calls a virtual method of `this` object, that method is treated as non-virtual.  In other words, to the base class's constructor or destructor, `this` object behaves like an instance of the base class, not the derived class.  This rule is required for safety.  Otherwise a base constructor may use members of a derived class before they are initialized, or a base destructor may use members of a derived class after they have been destroyed.)
-
-Finally, you should be **very cautious** about when to use naggy or strict mocks, as they tend to make tests more brittle and harder to maintain. When you refactor your code without changing its externally visible behavior, ideally you should't need to update any tests. If your code interacts with a naggy mock, however, you may start to get spammed with warnings as the result of your change. Worse, if your code interacts with a strict mock, your tests may start to fail and you'll be forced to fix them. Our general recommendation is to use nice mocks (not yet the default) most of the time, use naggy mocks (the current default) when developing or debugging tests, and use strict mocks only as the last resort.
-
-## Simplifying the Interface without Breaking Existing Code ##
-
-Sometimes a method has a long list of arguments that is mostly
-uninteresting. For example,
-
-```
-class LogSink {
- public:
-  ...
-  virtual void send(LogSeverity severity, const char* full_filename,
-                    const char* base_filename, int line,
-                    const struct tm* tm_time,
-                    const char* message, size_t message_len) = 0;
-};
-```
-
-This method's argument list is lengthy and hard to work with (let's
-say that the `message` argument is not even 0-terminated). If we mock
-it as is, using the mock will be awkward. If, however, we try to
-simplify this interface, we'll need to fix all clients depending on
-it, which is often infeasible.
-
-The trick is to re-dispatch the method in the mock class:
-
-```
-class ScopedMockLog : public LogSink {
- public:
-  ...
-  virtual void send(LogSeverity severity, const char* full_filename,
-                    const char* base_filename, int line, const tm* tm_time,
-                    const char* message, size_t message_len) {
-    // We are only interested in the log severity, full file name, and
-    // log message.
-    Log(severity, full_filename, std::string(message, message_len));
-  }
-
-  // Implements the mock method:
-  //
-  //   void Log(LogSeverity severity,
-  //            const string& file_path,
-  //            const string& message);
-  MOCK_METHOD3(Log, void(LogSeverity severity, const string& file_path,
-                         const string& message));
-};
-```
-
-By defining a new mock method with a trimmed argument list, we make
-the mock class much more user-friendly.
-
-## Alternative to Mocking Concrete Classes ##
-
-Often you may find yourself using classes that don't implement
-interfaces. In order to test your code that uses such a class (let's
-call it `Concrete`), you may be tempted to make the methods of
-`Concrete` virtual and then mock it.
-
-Try not to do that.
-
-Making a non-virtual function virtual is a big decision. It creates an
-extension point where subclasses can tweak your class' behavior. This
-weakens your control on the class because now it's harder to maintain
-the class' invariants. You should make a function virtual only when
-there is a valid reason for a subclass to override it.
-
-Mocking concrete classes directly is problematic as it creates a tight
-coupling between the class and the tests - any small change in the
-class may invalidate your tests and make test maintenance a pain.
-
-To avoid such problems, many programmers have been practicing "coding
-to interfaces": instead of talking to the `Concrete` class, your code
-would define an interface and talk to it. Then you implement that
-interface as an adaptor on top of `Concrete`. In tests, you can easily
-mock that interface to observe how your code is doing.
-
-This technique incurs some overhead:
-
-  * You pay the cost of virtual function calls (usually not a problem).
-  * There is more abstraction for the programmers to learn.
-
-However, it can also bring significant benefits in addition to better
-testability:
-
-  * `Concrete`'s API may not fit your problem domain very well, as you may not be the only client it tries to serve. By designing your own interface, you have a chance to tailor it to your need - you may add higher-level functionalities, rename stuff, etc instead of just trimming the class. This allows you to write your code (user of the interface) in a more natural way, which means it will be more readable, more maintainable, and you'll be more productive.
-  * If `Concrete`'s implementation ever has to change, you don't have to rewrite everywhere it is used. Instead, you can absorb the change in your implementation of the interface, and your other code and tests will be insulated from this change.
-
-Some people worry that if everyone is practicing this technique, they
-will end up writing lots of redundant code. This concern is totally
-understandable. However, there are two reasons why it may not be the
-case:
-
-  * Different projects may need to use `Concrete` in different ways, so the best interfaces for them will be different. Therefore, each of them will have its own domain-specific interface on top of `Concrete`, and they will not be the same code.
-  * If enough projects want to use the same interface, they can always share it, just like they have been sharing `Concrete`. You can check in the interface and the adaptor somewhere near `Concrete` (perhaps in a `contrib` sub-directory) and let many projects use it.
-
-You need to weigh the pros and cons carefully for your particular
-problem, but I'd like to assure you that the Java community has been
-practicing this for a long time and it's a proven effective technique
-applicable in a wide variety of situations. :-)
-
-## Delegating Calls to a Fake ##
-
-Some times you have a non-trivial fake implementation of an
-interface. For example:
-
-```
-class Foo {
- public:
-  virtual ~Foo() {}
-  virtual char DoThis(int n) = 0;
-  virtual void DoThat(const char* s, int* p) = 0;
-};
-
-class FakeFoo : public Foo {
- public:
-  virtual char DoThis(int n) {
-    return (n > 0) ? '+' :
-        (n < 0) ? '-' : '0';
-  }
-
-  virtual void DoThat(const char* s, int* p) {
-    *p = strlen(s);
-  }
-};
-```
-
-Now you want to mock this interface such that you can set expectations
-on it. However, you also want to use `FakeFoo` for the default
-behavior, as duplicating it in the mock object is, well, a lot of
-work.
-
-When you define the mock class using Google Mock, you can have it
-delegate its default action to a fake class you already have, using
-this pattern:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  // Normal mock method definitions using Google Mock.
-  MOCK_METHOD1(DoThis, char(int n));
-  MOCK_METHOD2(DoThat, void(const char* s, int* p));
-
-  // Delegates the default actions of the methods to a FakeFoo object.
-  // This must be called *before* the custom ON_CALL() statements.
-  void DelegateToFake() {
-    ON_CALL(*this, DoThis(_))
-        .WillByDefault(Invoke(&fake_, &FakeFoo::DoThis));
-    ON_CALL(*this, DoThat(_, _))
-        .WillByDefault(Invoke(&fake_, &FakeFoo::DoThat));
-  }
- private:
-  FakeFoo fake_;  // Keeps an instance of the fake in the mock.
-};
-```
-
-With that, you can use `MockFoo` in your tests as usual. Just remember
-that if you don't explicitly set an action in an `ON_CALL()` or
-`EXPECT_CALL()`, the fake will be called upon to do it:
-
-```
-using ::testing::_;
-
-TEST(AbcTest, Xyz) {
-  MockFoo foo;
-  foo.DelegateToFake(); // Enables the fake for delegation.
-
-  // Put your ON_CALL(foo, ...)s here, if any.
-
-  // No action specified, meaning to use the default action.
-  EXPECT_CALL(foo, DoThis(5));
-  EXPECT_CALL(foo, DoThat(_, _));
-
-  int n = 0;
-  EXPECT_EQ('+', foo.DoThis(5));  // FakeFoo::DoThis() is invoked.
-  foo.DoThat("Hi", &n);           // FakeFoo::DoThat() is invoked.
-  EXPECT_EQ(2, n);
-}
-```
-
-**Some tips:**
-
-  * If you want, you can still override the default action by providing your own `ON_CALL()` or using `.WillOnce()` / `.WillRepeatedly()` in `EXPECT_CALL()`.
-  * In `DelegateToFake()`, you only need to delegate the methods whose fake implementation you intend to use.
-  * The general technique discussed here works for overloaded methods, but you'll need to tell the compiler which version you mean. To disambiguate a mock function (the one you specify inside the parentheses of `ON_CALL()`), see the "Selecting Between Overloaded Functions" section on this page; to disambiguate a fake function (the one you place inside `Invoke()`), use a `static_cast` to specify the function's type. For instance, if class `Foo` has methods `char DoThis(int n)` and `bool DoThis(double x) const`, and you want to invoke the latter, you need to write `Invoke(&fake_, static_cast<bool (FakeFoo::*)(double) const>(&FakeFoo::DoThis))` instead of `Invoke(&fake_, &FakeFoo::DoThis)` (The strange-looking thing inside the angled brackets of `static_cast` is the type of a function pointer to the second `DoThis()` method.).
-  * Having to mix a mock and a fake is often a sign of something gone wrong. Perhaps you haven't got used to the interaction-based way of testing yet. Or perhaps your interface is taking on too many roles and should be split up. Therefore, **don't abuse this**. We would only recommend to do it as an intermediate step when you are refactoring your code.
-
-Regarding the tip on mixing a mock and a fake, here's an example on
-why it may be a bad sign: Suppose you have a class `System` for
-low-level system operations. In particular, it does file and I/O
-operations. And suppose you want to test how your code uses `System`
-to do I/O, and you just want the file operations to work normally. If
-you mock out the entire `System` class, you'll have to provide a fake
-implementation for the file operation part, which suggests that
-`System` is taking on too many roles.
-
-Instead, you can define a `FileOps` interface and an `IOOps` interface
-and split `System`'s functionalities into the two. Then you can mock
-`IOOps` without mocking `FileOps`.
-
-## Delegating Calls to a Real Object ##
-
-When using testing doubles (mocks, fakes, stubs, and etc), sometimes
-their behaviors will differ from those of the real objects. This
-difference could be either intentional (as in simulating an error such
-that you can test the error handling code) or unintentional. If your
-mocks have different behaviors than the real objects by mistake, you
-could end up with code that passes the tests but fails in production.
-
-You can use the _delegating-to-real_ technique to ensure that your
-mock has the same behavior as the real object while retaining the
-ability to validate calls. This technique is very similar to the
-delegating-to-fake technique, the difference being that we use a real
-object instead of a fake. Here's an example:
-
-```
-using ::testing::_;
-using ::testing::AtLeast;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  MockFoo() {
-    // By default, all calls are delegated to the real object.
-    ON_CALL(*this, DoThis())
-        .WillByDefault(Invoke(&real_, &Foo::DoThis));
-    ON_CALL(*this, DoThat(_))
-        .WillByDefault(Invoke(&real_, &Foo::DoThat));
-    ...
-  }
-  MOCK_METHOD0(DoThis, ...);
-  MOCK_METHOD1(DoThat, ...);
-  ...
- private:
-  Foo real_;
-};
-...
-
-  MockFoo mock;
-
-  EXPECT_CALL(mock, DoThis())
-      .Times(3);
-  EXPECT_CALL(mock, DoThat("Hi"))
-      .Times(AtLeast(1));
-  ... use mock in test ...
-```
-
-With this, Google Mock will verify that your code made the right calls
-(with the right arguments, in the right order, called the right number
-of times, etc), and a real object will answer the calls (so the
-behavior will be the same as in production). This gives you the best
-of both worlds.
-
-## Delegating Calls to a Parent Class ##
-
-Ideally, you should code to interfaces, whose methods are all pure
-virtual. In reality, sometimes you do need to mock a virtual method
-that is not pure (i.e, it already has an implementation). For example:
-
-```
-class Foo {
- public:
-  virtual ~Foo();
-
-  virtual void Pure(int n) = 0;
-  virtual int Concrete(const char* str) { ... }
-};
-
-class MockFoo : public Foo {
- public:
-  // Mocking a pure method.
-  MOCK_METHOD1(Pure, void(int n));
-  // Mocking a concrete method.  Foo::Concrete() is shadowed.
-  MOCK_METHOD1(Concrete, int(const char* str));
-};
-```
-
-Sometimes you may want to call `Foo::Concrete()` instead of
-`MockFoo::Concrete()`. Perhaps you want to do it as part of a stub
-action, or perhaps your test doesn't need to mock `Concrete()` at all
-(but it would be oh-so painful to have to define a new mock class
-whenever you don't need to mock one of its methods).
-
-The trick is to leave a back door in your mock class for accessing the
-real methods in the base class:
-
-```
-class MockFoo : public Foo {
- public:
-  // Mocking a pure method.
-  MOCK_METHOD1(Pure, void(int n));
-  // Mocking a concrete method.  Foo::Concrete() is shadowed.
-  MOCK_METHOD1(Concrete, int(const char* str));
-
-  // Use this to call Concrete() defined in Foo.
-  int FooConcrete(const char* str) { return Foo::Concrete(str); }
-};
-```
-
-Now, you can call `Foo::Concrete()` inside an action by:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-...
-  EXPECT_CALL(foo, Concrete(_))
-      .WillOnce(Invoke(&foo, &MockFoo::FooConcrete));
-```
-
-or tell the mock object that you don't want to mock `Concrete()`:
-
-```
-using ::testing::Invoke;
-...
-  ON_CALL(foo, Concrete(_))
-      .WillByDefault(Invoke(&foo, &MockFoo::FooConcrete));
-```
-
-(Why don't we just write `Invoke(&foo, &Foo::Concrete)`? If you do
-that, `MockFoo::Concrete()` will be called (and cause an infinite
-recursion) since `Foo::Concrete()` is virtual. That's just how C++
-works.)
-
-# Using Matchers #
-
-## Matching Argument Values Exactly ##
-
-You can specify exactly which arguments a mock method is expecting:
-
-```
-using ::testing::Return;
-...
-  EXPECT_CALL(foo, DoThis(5))
-      .WillOnce(Return('a'));
-  EXPECT_CALL(foo, DoThat("Hello", bar));
-```
-
-## Using Simple Matchers ##
-
-You can use matchers to match arguments that have a certain property:
-
-```
-using ::testing::Ge;
-using ::testing::NotNull;
-using ::testing::Return;
-...
-  EXPECT_CALL(foo, DoThis(Ge(5)))  // The argument must be >= 5.
-      .WillOnce(Return('a'));
-  EXPECT_CALL(foo, DoThat("Hello", NotNull()));
-  // The second argument must not be NULL.
-```
-
-A frequently used matcher is `_`, which matches anything:
-
-```
-using ::testing::_;
-using ::testing::NotNull;
-...
-  EXPECT_CALL(foo, DoThat(_, NotNull()));
-```
-
-## Combining Matchers ##
-
-You can build complex matchers from existing ones using `AllOf()`,
-`AnyOf()`, and `Not()`:
-
-```
-using ::testing::AllOf;
-using ::testing::Gt;
-using ::testing::HasSubstr;
-using ::testing::Ne;
-using ::testing::Not;
-...
-  // The argument must be > 5 and != 10.
-  EXPECT_CALL(foo, DoThis(AllOf(Gt(5),
-                                Ne(10))));
-
-  // The first argument must not contain sub-string "blah".
-  EXPECT_CALL(foo, DoThat(Not(HasSubstr("blah")),
-                          NULL));
-```
-
-## Casting Matchers ##
-
-Google Mock matchers are statically typed, meaning that the compiler
-can catch your mistake if you use a matcher of the wrong type (for
-example, if you use `Eq(5)` to match a `string` argument). Good for
-you!
-
-Sometimes, however, you know what you're doing and want the compiler
-to give you some slack. One example is that you have a matcher for
-`long` and the argument you want to match is `int`. While the two
-types aren't exactly the same, there is nothing really wrong with
-using a `Matcher<long>` to match an `int` - after all, we can first
-convert the `int` argument to a `long` before giving it to the
-matcher.
-
-To support this need, Google Mock gives you the
-`SafeMatcherCast<T>(m)` function. It casts a matcher `m` to type
-`Matcher<T>`. To ensure safety, Google Mock checks that (let `U` be the
-type `m` accepts):
-
-  1. Type `T` can be implicitly cast to type `U`;
-  1. When both `T` and `U` are built-in arithmetic types (`bool`, integers, and floating-point numbers), the conversion from `T` to `U` is not lossy (in other words, any value representable by `T` can also be represented by `U`); and
-  1. When `U` is a reference, `T` must also be a reference (as the underlying matcher may be interested in the address of the `U` value).
-
-The code won't compile if any of these conditions isn't met.
-
-Here's one example:
-
-```
-using ::testing::SafeMatcherCast;
-
-// A base class and a child class.
-class Base { ... };
-class Derived : public Base { ... };
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(DoThis, void(Derived* derived));
-};
-...
-
-  MockFoo foo;
-  // m is a Matcher<Base*> we got from somewhere.
-  EXPECT_CALL(foo, DoThis(SafeMatcherCast<Derived*>(m)));
-```
-
-If you find `SafeMatcherCast<T>(m)` too limiting, you can use a similar
-function `MatcherCast<T>(m)`. The difference is that `MatcherCast` works
-as long as you can `static_cast` type `T` to type `U`.
-
-`MatcherCast` essentially lets you bypass C++'s type system
-(`static_cast` isn't always safe as it could throw away information,
-for example), so be careful not to misuse/abuse it.
-
-## Selecting Between Overloaded Functions ##
-
-If you expect an overloaded function to be called, the compiler may
-need some help on which overloaded version it is.
-
-To disambiguate functions overloaded on the const-ness of this object,
-use the `Const()` argument wrapper.
-
-```
-using ::testing::ReturnRef;
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD0(GetBar, Bar&());
-  MOCK_CONST_METHOD0(GetBar, const Bar&());
-};
-...
-
-  MockFoo foo;
-  Bar bar1, bar2;
-  EXPECT_CALL(foo, GetBar())         // The non-const GetBar().
-      .WillOnce(ReturnRef(bar1));
-  EXPECT_CALL(Const(foo), GetBar())  // The const GetBar().
-      .WillOnce(ReturnRef(bar2));
-```
-
-(`Const()` is defined by Google Mock and returns a `const` reference
-to its argument.)
-
-To disambiguate overloaded functions with the same number of arguments
-but different argument types, you may need to specify the exact type
-of a matcher, either by wrapping your matcher in `Matcher<type>()`, or
-using a matcher whose type is fixed (`TypedEq<type>`, `An<type>()`,
-etc):
-
-```
-using ::testing::An;
-using ::testing::Lt;
-using ::testing::Matcher;
-using ::testing::TypedEq;
-
-class MockPrinter : public Printer {
- public:
-  MOCK_METHOD1(Print, void(int n));
-  MOCK_METHOD1(Print, void(char c));
-};
-
-TEST(PrinterTest, Print) {
-  MockPrinter printer;
-
-  EXPECT_CALL(printer, Print(An<int>()));            // void Print(int);
-  EXPECT_CALL(printer, Print(Matcher<int>(Lt(5))));  // void Print(int);
-  EXPECT_CALL(printer, Print(TypedEq<char>('a')));   // void Print(char);
-
-  printer.Print(3);
-  printer.Print(6);
-  printer.Print('a');
-}
-```
-
-## Performing Different Actions Based on the Arguments ##
-
-When a mock method is called, the _last_ matching expectation that's
-still active will be selected (think "newer overrides older"). So, you
-can make a method do different things depending on its argument values
-like this:
-
-```
-using ::testing::_;
-using ::testing::Lt;
-using ::testing::Return;
-...
-  // The default case.
-  EXPECT_CALL(foo, DoThis(_))
-      .WillRepeatedly(Return('b'));
-
-  // The more specific case.
-  EXPECT_CALL(foo, DoThis(Lt(5)))
-      .WillRepeatedly(Return('a'));
-```
-
-Now, if `foo.DoThis()` is called with a value less than 5, `'a'` will
-be returned; otherwise `'b'` will be returned.
-
-## Matching Multiple Arguments as a Whole ##
-
-Sometimes it's not enough to match the arguments individually. For
-example, we may want to say that the first argument must be less than
-the second argument. The `With()` clause allows us to match
-all arguments of a mock function as a whole. For example,
-
-```
-using ::testing::_;
-using ::testing::Lt;
-using ::testing::Ne;
-...
-  EXPECT_CALL(foo, InRange(Ne(0), _))
-      .With(Lt());
-```
-
-says that the first argument of `InRange()` must not be 0, and must be
-less than the second argument.
-
-The expression inside `With()` must be a matcher of type
-`Matcher< ::testing::tuple<A1, ..., An> >`, where `A1`, ..., `An` are the
-types of the function arguments.
-
-You can also write `AllArgs(m)` instead of `m` inside `.With()`. The
-two forms are equivalent, but `.With(AllArgs(Lt()))` is more readable
-than `.With(Lt())`.
-
-You can use `Args<k1, ..., kn>(m)` to match the `n` selected arguments
-(as a tuple) against `m`. For example,
-
-```
-using ::testing::_;
-using ::testing::AllOf;
-using ::testing::Args;
-using ::testing::Lt;
-...
-  EXPECT_CALL(foo, Blah(_, _, _))
-      .With(AllOf(Args<0, 1>(Lt()), Args<1, 2>(Lt())));
-```
-
-says that `Blah()` will be called with arguments `x`, `y`, and `z` where
-`x < y < z`.
-
-As a convenience and example, Google Mock provides some matchers for
-2-tuples, including the `Lt()` matcher above. See the [CheatSheet](CheatSheet.md) for
-the complete list.
-
-Note that if you want to pass the arguments to a predicate of your own
-(e.g. `.With(Args<0, 1>(Truly(&MyPredicate)))`), that predicate MUST be
-written to take a `::testing::tuple` as its argument; Google Mock will pass the `n` selected arguments as _one_ single tuple to the predicate.
-
-## Using Matchers as Predicates ##
-
-Have you noticed that a matcher is just a fancy predicate that also
-knows how to describe itself? Many existing algorithms take predicates
-as arguments (e.g. those defined in STL's `<algorithm>` header), and
-it would be a shame if Google Mock matchers are not allowed to
-participate.
-
-Luckily, you can use a matcher where a unary predicate functor is
-expected by wrapping it inside the `Matches()` function. For example,
-
-```
-#include <algorithm>
-#include <vector>
-
-std::vector<int> v;
-...
-// How many elements in v are >= 10?
-const int count = count_if(v.begin(), v.end(), Matches(Ge(10)));
-```
-
-Since you can build complex matchers from simpler ones easily using
-Google Mock, this gives you a way to conveniently construct composite
-predicates (doing the same using STL's `<functional>` header is just
-painful). For example, here's a predicate that's satisfied by any
-number that is >= 0, <= 100, and != 50:
-
-```
-Matches(AllOf(Ge(0), Le(100), Ne(50)))
-```
-
-## Using Matchers in Google Test Assertions ##
-
-Since matchers are basically predicates that also know how to describe
-themselves, there is a way to take advantage of them in
-[Google Test](../../googletest/) assertions. It's
-called `ASSERT_THAT` and `EXPECT_THAT`:
-
-```
-  ASSERT_THAT(value, matcher);  // Asserts that value matches matcher.
-  EXPECT_THAT(value, matcher);  // The non-fatal version.
-```
-
-For example, in a Google Test test you can write:
-
-```
-#include "gmock/gmock.h"
-
-using ::testing::AllOf;
-using ::testing::Ge;
-using ::testing::Le;
-using ::testing::MatchesRegex;
-using ::testing::StartsWith;
-...
-
-  EXPECT_THAT(Foo(), StartsWith("Hello"));
-  EXPECT_THAT(Bar(), MatchesRegex("Line \\d+"));
-  ASSERT_THAT(Baz(), AllOf(Ge(5), Le(10)));
-```
-
-which (as you can probably guess) executes `Foo()`, `Bar()`, and
-`Baz()`, and verifies that:
-
-  * `Foo()` returns a string that starts with `"Hello"`.
-  * `Bar()` returns a string that matches regular expression `"Line \\d+"`.
-  * `Baz()` returns a number in the range [5, 10].
-
-The nice thing about these macros is that _they read like
-English_. They generate informative messages too. For example, if the
-first `EXPECT_THAT()` above fails, the message will be something like:
-
-```
-Value of: Foo()
-  Actual: "Hi, world!"
-Expected: starts with "Hello"
-```
-
-**Credit:** The idea of `(ASSERT|EXPECT)_THAT` was stolen from the
-[Hamcrest](https://github.com/hamcrest/) project, which adds
-`assertThat()` to JUnit.
-
-## Using Predicates as Matchers ##
-
-Google Mock provides a built-in set of matchers. In case you find them
-lacking, you can use an arbitray unary predicate function or functor
-as a matcher - as long as the predicate accepts a value of the type
-you want. You do this by wrapping the predicate inside the `Truly()`
-function, for example:
-
-```
-using ::testing::Truly;
-
-int IsEven(int n) { return (n % 2) == 0 ? 1 : 0; }
-...
-
-  // Bar() must be called with an even number.
-  EXPECT_CALL(foo, Bar(Truly(IsEven)));
-```
-
-Note that the predicate function / functor doesn't have to return
-`bool`. It works as long as the return value can be used as the
-condition in statement `if (condition) ...`.
-
-## Matching Arguments that Are Not Copyable ##
-
-When you do an `EXPECT_CALL(mock_obj, Foo(bar))`, Google Mock saves
-away a copy of `bar`. When `Foo()` is called later, Google Mock
-compares the argument to `Foo()` with the saved copy of `bar`. This
-way, you don't need to worry about `bar` being modified or destroyed
-after the `EXPECT_CALL()` is executed. The same is true when you use
-matchers like `Eq(bar)`, `Le(bar)`, and so on.
-
-But what if `bar` cannot be copied (i.e. has no copy constructor)? You
-could define your own matcher function and use it with `Truly()`, as
-the previous couple of recipes have shown. Or, you may be able to get
-away from it if you can guarantee that `bar` won't be changed after
-the `EXPECT_CALL()` is executed. Just tell Google Mock that it should
-save a reference to `bar`, instead of a copy of it. Here's how:
-
-```
-using ::testing::Eq;
-using ::testing::ByRef;
-using ::testing::Lt;
-...
-  // Expects that Foo()'s argument == bar.
-  EXPECT_CALL(mock_obj, Foo(Eq(ByRef(bar))));
-
-  // Expects that Foo()'s argument < bar.
-  EXPECT_CALL(mock_obj, Foo(Lt(ByRef(bar))));
-```
-
-Remember: if you do this, don't change `bar` after the
-`EXPECT_CALL()`, or the result is undefined.
-
-## Validating a Member of an Object ##
-
-Often a mock function takes a reference to object as an argument. When
-matching the argument, you may not want to compare the entire object
-against a fixed object, as that may be over-specification. Instead,
-you may need to validate a certain member variable or the result of a
-certain getter method of the object. You can do this with `Field()`
-and `Property()`. More specifically,
-
-```
-Field(&Foo::bar, m)
-```
-
-is a matcher that matches a `Foo` object whose `bar` member variable
-satisfies matcher `m`.
-
-```
-Property(&Foo::baz, m)
-```
-
-is a matcher that matches a `Foo` object whose `baz()` method returns
-a value that satisfies matcher `m`.
-
-For example:
-
-> | `Field(&Foo::number, Ge(3))` | Matches `x` where `x.number >= 3`. |
-|:-----------------------------|:-----------------------------------|
-> | `Property(&Foo::name, StartsWith("John "))` | Matches `x` where `x.name()` starts with `"John "`. |
-
-Note that in `Property(&Foo::baz, ...)`, method `baz()` must take no
-argument and be declared as `const`.
-
-BTW, `Field()` and `Property()` can also match plain pointers to
-objects. For instance,
-
-```
-Field(&Foo::number, Ge(3))
-```
-
-matches a plain pointer `p` where `p->number >= 3`. If `p` is `NULL`,
-the match will always fail regardless of the inner matcher.
-
-What if you want to validate more than one members at the same time?
-Remember that there is `AllOf()`.
-
-## Validating the Value Pointed to by a Pointer Argument ##
-
-C++ functions often take pointers as arguments. You can use matchers
-like `IsNull()`, `NotNull()`, and other comparison matchers to match a
-pointer, but what if you want to make sure the value _pointed to_ by
-the pointer, instead of the pointer itself, has a certain property?
-Well, you can use the `Pointee(m)` matcher.
-
-`Pointee(m)` matches a pointer iff `m` matches the value the pointer
-points to. For example:
-
-```
-using ::testing::Ge;
-using ::testing::Pointee;
-...
-  EXPECT_CALL(foo, Bar(Pointee(Ge(3))));
-```
-
-expects `foo.Bar()` to be called with a pointer that points to a value
-greater than or equal to 3.
-
-One nice thing about `Pointee()` is that it treats a `NULL` pointer as
-a match failure, so you can write `Pointee(m)` instead of
-
-```
-  AllOf(NotNull(), Pointee(m))
-```
-
-without worrying that a `NULL` pointer will crash your test.
-
-Also, did we tell you that `Pointee()` works with both raw pointers
-**and** smart pointers (`linked_ptr`, `shared_ptr`, `scoped_ptr`, and
-etc)?
-
-What if you have a pointer to pointer? You guessed it - you can use
-nested `Pointee()` to probe deeper inside the value. For example,
-`Pointee(Pointee(Lt(3)))` matches a pointer that points to a pointer
-that points to a number less than 3 (what a mouthful...).
-
-## Testing a Certain Property of an Object ##
-
-Sometimes you want to specify that an object argument has a certain
-property, but there is no existing matcher that does this. If you want
-good error messages, you should define a matcher. If you want to do it
-quick and dirty, you could get away with writing an ordinary function.
-
-Let's say you have a mock function that takes an object of type `Foo`,
-which has an `int bar()` method and an `int baz()` method, and you
-want to constrain that the argument's `bar()` value plus its `baz()`
-value is a given number. Here's how you can define a matcher to do it:
-
-```
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-
-class BarPlusBazEqMatcher : public MatcherInterface<const Foo&> {
- public:
-  explicit BarPlusBazEqMatcher(int expected_sum)
-      : expected_sum_(expected_sum) {}
-
-  virtual bool MatchAndExplain(const Foo& foo,
-                               MatchResultListener* listener) const {
-    return (foo.bar() + foo.baz()) == expected_sum_;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "bar() + baz() equals " << expected_sum_;
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "bar() + baz() does not equal " << expected_sum_;
-  }
- private:
-  const int expected_sum_;
-};
-
-inline Matcher<const Foo&> BarPlusBazEq(int expected_sum) {
-  return MakeMatcher(new BarPlusBazEqMatcher(expected_sum));
-}
-
-...
-
-  EXPECT_CALL(..., DoThis(BarPlusBazEq(5)))...;
-```
-
-## Matching Containers ##
-
-Sometimes an STL container (e.g. list, vector, map, ...) is passed to
-a mock function and you may want to validate it. Since most STL
-containers support the `==` operator, you can write
-`Eq(expected_container)` or simply `expected_container` to match a
-container exactly.
-
-Sometimes, though, you may want to be more flexible (for example, the
-first element must be an exact match, but the second element can be
-any positive number, and so on). Also, containers used in tests often
-have a small number of elements, and having to define the expected
-container out-of-line is a bit of a hassle.
-
-You can use the `ElementsAre()` or `UnorderedElementsAre()` matcher in
-such cases:
-
-```
-using ::testing::_;
-using ::testing::ElementsAre;
-using ::testing::Gt;
-...
-
-  MOCK_METHOD1(Foo, void(const vector<int>& numbers));
-...
-
-  EXPECT_CALL(mock, Foo(ElementsAre(1, Gt(0), _, 5)));
-```
-
-The above matcher says that the container must have 4 elements, which
-must be 1, greater than 0, anything, and 5 respectively.
-
-If you instead write:
-
-```
-using ::testing::_;
-using ::testing::Gt;
-using ::testing::UnorderedElementsAre;
-...
-
-  MOCK_METHOD1(Foo, void(const vector<int>& numbers));
-...
-
-  EXPECT_CALL(mock, Foo(UnorderedElementsAre(1, Gt(0), _, 5)));
-```
-
-It means that the container must have 4 elements, which under some
-permutation must be 1, greater than 0, anything, and 5 respectively.
-
-`ElementsAre()` and `UnorderedElementsAre()` are overloaded to take 0
-to 10 arguments. If more are needed, you can place them in a C-style
-array and use `ElementsAreArray()` or `UnorderedElementsAreArray()`
-instead:
-
-```
-using ::testing::ElementsAreArray;
-...
-
-  // ElementsAreArray accepts an array of element values.
-  const int expected_vector1[] = { 1, 5, 2, 4, ... };
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector1)));
-
-  // Or, an array of element matchers.
-  Matcher<int> expected_vector2 = { 1, Gt(2), _, 3, ... };
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector2)));
-```
-
-In case the array needs to be dynamically created (and therefore the
-array size cannot be inferred by the compiler), you can give
-`ElementsAreArray()` an additional argument to specify the array size:
-
-```
-using ::testing::ElementsAreArray;
-...
-  int* const expected_vector3 = new int[count];
-  ... fill expected_vector3 with values ...
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector3, count)));
-```
-
-**Tips:**
-
-  * `ElementsAre*()` can be used to match _any_ container that implements the STL iterator pattern (i.e. it has a `const_iterator` type and supports `begin()/end()`), not just the ones defined in STL. It will even work with container types yet to be written - as long as they follows the above pattern.
-  * You can use nested `ElementsAre*()` to match nested (multi-dimensional) containers.
-  * If the container is passed by pointer instead of by reference, just write `Pointee(ElementsAre*(...))`.
-  * The order of elements _matters_ for `ElementsAre*()`. Therefore don't use it with containers whose element order is undefined (e.g. `hash_map`).
-
-## Sharing Matchers ##
-
-Under the hood, a Google Mock matcher object consists of a pointer to
-a ref-counted implementation object. Copying matchers is allowed and
-very efficient, as only the pointer is copied. When the last matcher
-that references the implementation object dies, the implementation
-object will be deleted.
-
-Therefore, if you have some complex matcher that you want to use again
-and again, there is no need to build it everytime. Just assign it to a
-matcher variable and use that variable repeatedly! For example,
-
-```
-  Matcher<int> in_range = AllOf(Gt(5), Le(10));
-  ... use in_range as a matcher in multiple EXPECT_CALLs ...
-```
-
-# Setting Expectations #
-
-## Knowing When to Expect ##
-
-`ON_CALL` is likely the single most under-utilized construct in Google Mock.
-
-There are basically two constructs for defining the behavior of a mock object: `ON_CALL` and `EXPECT_CALL`. The difference? `ON_CALL` defines what happens when a mock method is called, but _doesn't imply any expectation on the method being called._ `EXPECT_CALL` not only defines the behavior, but also sets an expectation that _the method will be called with the given arguments, for the given number of times_ (and _in the given order_ when you specify the order too).
-
-Since `EXPECT_CALL` does more, isn't it better than `ON_CALL`? Not really. Every `EXPECT_CALL` adds a constraint on the behavior of the code under test. Having more constraints than necessary is _baaad_ - even worse than not having enough constraints.
-
-This may be counter-intuitive. How could tests that verify more be worse than tests that verify less? Isn't verification the whole point of tests?
-
-The answer, lies in _what_ a test should verify. **A good test verifies the contract of the code.** If a test over-specifies, it doesn't leave enough freedom to the implementation. As a result, changing the implementation without breaking the contract (e.g. refactoring and optimization), which should be perfectly fine to do, can break such tests. Then you have to spend time fixing them, only to see them broken again the next time the implementation is changed.
-
-Keep in mind that one doesn't have to verify more than one property in one test. In fact, **it's a good style to verify only one thing in one test.** If you do that, a bug will likely break only one or two tests instead of dozens (which case would you rather debug?). If you are also in the habit of giving tests descriptive names that tell what they verify, you can often easily guess what's wrong just from the test log itself.
-
-So use `ON_CALL` by default, and only use `EXPECT_CALL` when you actually intend to verify that the call is made. For example, you may have a bunch of `ON_CALL`s in your test fixture to set the common mock behavior shared by all tests in the same group, and write (scarcely) different `EXPECT_CALL`s in different `TEST_F`s to verify different aspects of the code's behavior. Compared with the style where each `TEST` has many `EXPECT_CALL`s, this leads to tests that are more resilient to implementational changes (and thus less likely to require maintenance) and makes the intent of the tests more obvious (so they are easier to maintain when you do need to maintain them).
-
-If you are bothered by the "Uninteresting mock function call" message printed when a mock method without an `EXPECT_CALL` is called, you may use a `NiceMock` instead to suppress all such messages for the mock object, or suppress the message for specific methods by adding `EXPECT_CALL(...).Times(AnyNumber())`. DO NOT suppress it by blindly adding an `EXPECT_CALL(...)`, or you'll have a test that's a pain to maintain.
-
-## Ignoring Uninteresting Calls ##
-
-If you are not interested in how a mock method is called, just don't
-say anything about it. In this case, if the method is ever called,
-Google Mock will perform its default action to allow the test program
-to continue. If you are not happy with the default action taken by
-Google Mock, you can override it using `DefaultValue<T>::Set()`
-(described later in this document) or `ON_CALL()`.
-
-Please note that once you expressed interest in a particular mock
-method (via `EXPECT_CALL()`), all invocations to it must match some
-expectation. If this function is called but the arguments don't match
-any `EXPECT_CALL()` statement, it will be an error.
-
-## Disallowing Unexpected Calls ##
-
-If a mock method shouldn't be called at all, explicitly say so:
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(foo, Bar(_))
-      .Times(0);
-```
-
-If some calls to the method are allowed, but the rest are not, just
-list all the expected calls:
-
-```
-using ::testing::AnyNumber;
-using ::testing::Gt;
-...
-  EXPECT_CALL(foo, Bar(5));
-  EXPECT_CALL(foo, Bar(Gt(10)))
-      .Times(AnyNumber());
-```
-
-A call to `foo.Bar()` that doesn't match any of the `EXPECT_CALL()`
-statements will be an error.
-
-## Understanding Uninteresting vs Unexpected Calls ##
-
-_Uninteresting_ calls and _unexpected_ calls are different concepts in Google Mock. _Very_ different.
-
-A call `x.Y(...)` is **uninteresting** if there's _not even a single_ `EXPECT_CALL(x, Y(...))` set. In other words, the test isn't interested in the `x.Y()` method at all, as evident in that the test doesn't care to say anything about it.
-
-A call `x.Y(...)` is **unexpected** if there are some `EXPECT_CALL(x, Y(...))s` set, but none of them matches the call. Put another way, the test is interested in the `x.Y()` method (therefore it _explicitly_ sets some `EXPECT_CALL` to verify how it's called); however, the verification fails as the test doesn't expect this particular call to happen.
-
-**An unexpected call is always an error,** as the code under test doesn't behave the way the test expects it to behave.
-
-**By default, an uninteresting call is not an error,** as it violates no constraint specified by the test. (Google Mock's philosophy is that saying nothing means there is no constraint.) However, it leads to a warning, as it _might_ indicate a problem (e.g. the test author might have forgotten to specify a constraint).
-
-In Google Mock, `NiceMock` and `StrictMock` can be used to make a mock class "nice" or "strict". How does this affect uninteresting calls and unexpected calls?
-
-A **nice mock** suppresses uninteresting call warnings. It is less chatty than the default mock, but otherwise is the same. If a test fails with a default mock, it will also fail using a nice mock instead. And vice versa. Don't expect making a mock nice to change the test's result.
-
-A **strict mock** turns uninteresting call warnings into errors. So making a mock strict may change the test's result.
-
-Let's look at an example:
-
-```
-TEST(...) {
-  NiceMock<MockDomainRegistry> mock_registry;
-  EXPECT_CALL(mock_registry, GetDomainOwner("google.com"))
-          .WillRepeatedly(Return("Larry Page"));
-
-  // Use mock_registry in code under test.
-  ... &mock_registry ...
-}
-```
-
-The sole `EXPECT_CALL` here says that all calls to `GetDomainOwner()` must have `"google.com"` as the argument. If `GetDomainOwner("yahoo.com")` is called, it will be an unexpected call, and thus an error. Having a nice mock doesn't change the severity of an unexpected call.
-
-So how do we tell Google Mock that `GetDomainOwner()` can be called with some other arguments as well? The standard technique is to add a "catch all" `EXPECT_CALL`:
-
-```
-  EXPECT_CALL(mock_registry, GetDomainOwner(_))
-        .Times(AnyNumber());  // catches all other calls to this method.
-  EXPECT_CALL(mock_registry, GetDomainOwner("google.com"))
-        .WillRepeatedly(Return("Larry Page"));
-```
-
-Remember that `_` is the wildcard matcher that matches anything. With this, if `GetDomainOwner("google.com")` is called, it will do what the second `EXPECT_CALL` says; if it is called with a different argument, it will do what the first `EXPECT_CALL` says.
-
-Note that the order of the two `EXPECT_CALLs` is important, as a newer `EXPECT_CALL` takes precedence over an older one.
-
-For more on uninteresting calls, nice mocks, and strict mocks, read ["The Nice, the Strict, and the Naggy"](#the-nice-the-strict-and-the-naggy).
-
-## Expecting Ordered Calls ##
-
-Although an `EXPECT_CALL()` statement defined earlier takes precedence
-when Google Mock tries to match a function call with an expectation,
-by default calls don't have to happen in the order `EXPECT_CALL()`
-statements are written. For example, if the arguments match the
-matchers in the third `EXPECT_CALL()`, but not those in the first two,
-then the third expectation will be used.
-
-If you would rather have all calls occur in the order of the
-expectations, put the `EXPECT_CALL()` statements in a block where you
-define a variable of type `InSequence`:
-
-```
-  using ::testing::_;
-  using ::testing::InSequence;
-
-  {
-    InSequence s;
-
-    EXPECT_CALL(foo, DoThis(5));
-    EXPECT_CALL(bar, DoThat(_))
-        .Times(2);
-    EXPECT_CALL(foo, DoThis(6));
-  }
-```
-
-In this example, we expect a call to `foo.DoThis(5)`, followed by two
-calls to `bar.DoThat()` where the argument can be anything, which are
-in turn followed by a call to `foo.DoThis(6)`. If a call occurred
-out-of-order, Google Mock will report an error.
-
-## Expecting Partially Ordered Calls ##
-
-Sometimes requiring everything to occur in a predetermined order can
-lead to brittle tests. For example, we may care about `A` occurring
-before both `B` and `C`, but aren't interested in the relative order
-of `B` and `C`. In this case, the test should reflect our real intent,
-instead of being overly constraining.
-
-Google Mock allows you to impose an arbitrary DAG (directed acyclic
-graph) on the calls. One way to express the DAG is to use the
-[After](CheatSheet.md#the-after-clause) clause of `EXPECT_CALL`.
-
-Another way is via the `InSequence()` clause (not the same as the
-`InSequence` class), which we borrowed from jMock 2. It's less
-flexible than `After()`, but more convenient when you have long chains
-of sequential calls, as it doesn't require you to come up with
-different names for the expectations in the chains.  Here's how it
-works:
-
-If we view `EXPECT_CALL()` statements as nodes in a graph, and add an
-edge from node A to node B wherever A must occur before B, we can get
-a DAG. We use the term "sequence" to mean a directed path in this
-DAG. Now, if we decompose the DAG into sequences, we just need to know
-which sequences each `EXPECT_CALL()` belongs to in order to be able to
-reconstruct the orginal DAG.
-
-So, to specify the partial order on the expectations we need to do two
-things: first to define some `Sequence` objects, and then for each
-`EXPECT_CALL()` say which `Sequence` objects it is part
-of. Expectations in the same sequence must occur in the order they are
-written. For example,
-
-```
-  using ::testing::Sequence;
-
-  Sequence s1, s2;
-
-  EXPECT_CALL(foo, A())
-      .InSequence(s1, s2);
-  EXPECT_CALL(bar, B())
-      .InSequence(s1);
-  EXPECT_CALL(bar, C())
-      .InSequence(s2);
-  EXPECT_CALL(foo, D())
-      .InSequence(s2);
-```
-
-specifies the following DAG (where `s1` is `A -> B`, and `s2` is `A ->
-C -> D`):
-
-```
-       +---> B
-       |
-  A ---|
-       |
-       +---> C ---> D
-```
-
-This means that A must occur before B and C, and C must occur before
-D. There's no restriction about the order other than these.
-
-## Controlling When an Expectation Retires ##
-
-When a mock method is called, Google Mock only consider expectations
-that are still active. An expectation is active when created, and
-becomes inactive (aka _retires_) when a call that has to occur later
-has occurred. For example, in
-
-```
-  using ::testing::_;
-  using ::testing::Sequence;
-
-  Sequence s1, s2;
-
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."))     // #1
-      .Times(AnyNumber())
-      .InSequence(s1, s2);
-  EXPECT_CALL(log, Log(WARNING, _, "Data set is empty."))  // #2
-      .InSequence(s1);
-  EXPECT_CALL(log, Log(WARNING, _, "User not found."))     // #3
-      .InSequence(s2);
-```
-
-as soon as either #2 or #3 is matched, #1 will retire. If a warning
-`"File too large."` is logged after this, it will be an error.
-
-Note that an expectation doesn't retire automatically when it's
-saturated. For example,
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(log, Log(WARNING, _, _));                  // #1
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."));  // #2
-```
-
-says that there will be exactly one warning with the message `"File
-too large."`. If the second warning contains this message too, #2 will
-match again and result in an upper-bound-violated error.
-
-If this is not what you want, you can ask an expectation to retire as
-soon as it becomes saturated:
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(log, Log(WARNING, _, _));                 // #1
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."))  // #2
-      .RetiresOnSaturation();
-```
-
-Here #2 can be used only once, so if you have two warnings with the
-message `"File too large."`, the first will match #2 and the second
-will match #1 - there will be no error.
-
-# Using Actions #
-
-## Returning References from Mock Methods ##
-
-If a mock function's return type is a reference, you need to use
-`ReturnRef()` instead of `Return()` to return a result:
-
-```
-using ::testing::ReturnRef;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(GetBar, Bar&());
-};
-...
-
-  MockFoo foo;
-  Bar bar;
-  EXPECT_CALL(foo, GetBar())
-      .WillOnce(ReturnRef(bar));
-```
-
-## Returning Live Values from Mock Methods ##
-
-The `Return(x)` action saves a copy of `x` when the action is
-_created_, and always returns the same value whenever it's
-executed. Sometimes you may want to instead return the _live_ value of
-`x` (i.e. its value at the time when the action is _executed_.).
-
-If the mock function's return type is a reference, you can do it using
-`ReturnRef(x)`, as shown in the previous recipe ("Returning References
-from Mock Methods"). However, Google Mock doesn't let you use
-`ReturnRef()` in a mock function whose return type is not a reference,
-as doing that usually indicates a user error. So, what shall you do?
-
-You may be tempted to try `ByRef()`:
-
-```
-using testing::ByRef;
-using testing::Return;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(GetValue, int());
-};
-...
-  int x = 0;
-  MockFoo foo;
-  EXPECT_CALL(foo, GetValue())
-      .WillRepeatedly(Return(ByRef(x)));
-  x = 42;
-  EXPECT_EQ(42, foo.GetValue());
-```
-
-Unfortunately, it doesn't work here. The above code will fail with error:
-
-```
-Value of: foo.GetValue()
-  Actual: 0
-Expected: 42
-```
-
-The reason is that `Return(value)` converts `value` to the actual
-return type of the mock function at the time when the action is
-_created_, not when it is _executed_. (This behavior was chosen for
-the action to be safe when `value` is a proxy object that references
-some temporary objects.) As a result, `ByRef(x)` is converted to an
-`int` value (instead of a `const int&`) when the expectation is set,
-and `Return(ByRef(x))` will always return 0.
-
-`ReturnPointee(pointer)` was provided to solve this problem
-specifically. It returns the value pointed to by `pointer` at the time
-the action is _executed_:
-
-```
-using testing::ReturnPointee;
-...
-  int x = 0;
-  MockFoo foo;
-  EXPECT_CALL(foo, GetValue())
-      .WillRepeatedly(ReturnPointee(&x));  // Note the & here.
-  x = 42;
-  EXPECT_EQ(42, foo.GetValue());  // This will succeed now.
-```
-
-## Combining Actions ##
-
-Want to do more than one thing when a function is called? That's
-fine. `DoAll()` allow you to do sequence of actions every time. Only
-the return value of the last action in the sequence will be used.
-
-```
-using ::testing::DoAll;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(Bar, bool(int n));
-};
-...
-
-  EXPECT_CALL(foo, Bar(_))
-      .WillOnce(DoAll(action_1,
-                      action_2,
-                      ...
-                      action_n));
-```
-
-## Mocking Side Effects ##
-
-Sometimes a method exhibits its effect not via returning a value but
-via side effects. For example, it may change some global state or
-modify an output argument. To mock side effects, in general you can
-define your own action by implementing `::testing::ActionInterface`.
-
-If all you need to do is to change an output argument, the built-in
-`SetArgPointee()` action is convenient:
-
-```
-using ::testing::SetArgPointee;
-
-class MockMutator : public Mutator {
- public:
-  MOCK_METHOD2(Mutate, void(bool mutate, int* value));
-  ...
-};
-...
-
-  MockMutator mutator;
-  EXPECT_CALL(mutator, Mutate(true, _))
-      .WillOnce(SetArgPointee<1>(5));
-```
-
-In this example, when `mutator.Mutate()` is called, we will assign 5
-to the `int` variable pointed to by argument #1
-(0-based).
-
-`SetArgPointee()` conveniently makes an internal copy of the
-value you pass to it, removing the need to keep the value in scope and
-alive. The implication however is that the value must have a copy
-constructor and assignment operator.
-
-If the mock method also needs to return a value as well, you can chain
-`SetArgPointee()` with `Return()` using `DoAll()`:
-
-```
-using ::testing::_;
-using ::testing::Return;
-using ::testing::SetArgPointee;
-
-class MockMutator : public Mutator {
- public:
-  ...
-  MOCK_METHOD1(MutateInt, bool(int* value));
-};
-...
-
-  MockMutator mutator;
-  EXPECT_CALL(mutator, MutateInt(_))
-      .WillOnce(DoAll(SetArgPointee<0>(5),
-                      Return(true)));
-```
-
-If the output argument is an array, use the
-`SetArrayArgument<N>(first, last)` action instead. It copies the
-elements in source range `[first, last)` to the array pointed to by
-the `N`-th (0-based) argument:
-
-```
-using ::testing::NotNull;
-using ::testing::SetArrayArgument;
-
-class MockArrayMutator : public ArrayMutator {
- public:
-  MOCK_METHOD2(Mutate, void(int* values, int num_values));
-  ...
-};
-...
-
-  MockArrayMutator mutator;
-  int values[5] = { 1, 2, 3, 4, 5 };
-  EXPECT_CALL(mutator, Mutate(NotNull(), 5))
-      .WillOnce(SetArrayArgument<0>(values, values + 5));
-```
-
-This also works when the argument is an output iterator:
-
-```
-using ::testing::_;
-using ::testing::SeArrayArgument;
-
-class MockRolodex : public Rolodex {
- public:
-  MOCK_METHOD1(GetNames, void(std::back_insert_iterator<vector<string> >));
-  ...
-};
-...
-
-  MockRolodex rolodex;
-  vector<string> names;
-  names.push_back("George");
-  names.push_back("John");
-  names.push_back("Thomas");
-  EXPECT_CALL(rolodex, GetNames(_))
-      .WillOnce(SetArrayArgument<0>(names.begin(), names.end()));
-```
-
-## Changing a Mock Object's Behavior Based on the State ##
-
-If you expect a call to change the behavior of a mock object, you can use `::testing::InSequence` to specify different behaviors before and after the call:
-
-```
-using ::testing::InSequence;
-using ::testing::Return;
-
-...
-  {
-    InSequence seq;
-    EXPECT_CALL(my_mock, IsDirty())
-        .WillRepeatedly(Return(true));
-    EXPECT_CALL(my_mock, Flush());
-    EXPECT_CALL(my_mock, IsDirty())
-        .WillRepeatedly(Return(false));
-  }
-  my_mock.FlushIfDirty();
-```
-
-This makes `my_mock.IsDirty()` return `true` before `my_mock.Flush()` is called and return `false` afterwards.
-
-If the behavior change is more complex, you can store the effects in a variable and make a mock method get its return value from that variable:
-
-```
-using ::testing::_;
-using ::testing::SaveArg;
-using ::testing::Return;
-
-ACTION_P(ReturnPointee, p) { return *p; }
-...
-  int previous_value = 0;
-  EXPECT_CALL(my_mock, GetPrevValue())
-      .WillRepeatedly(ReturnPointee(&previous_value));
-  EXPECT_CALL(my_mock, UpdateValue(_))
-      .WillRepeatedly(SaveArg<0>(&previous_value));
-  my_mock.DoSomethingToUpdateValue();
-```
-
-Here `my_mock.GetPrevValue()` will always return the argument of the last `UpdateValue()` call.
-
-## Setting the Default Value for a Return Type ##
-
-If a mock method's return type is a built-in C++ type or pointer, by
-default it will return 0 when invoked. Also, in C++ 11 and above, a mock
-method whose return type has a default constructor will return a default-constructed
-value by default.  You only need to specify an
-action if this default value doesn't work for you.
-
-Sometimes, you may want to change this default value, or you may want
-to specify a default value for types Google Mock doesn't know
-about. You can do this using the `::testing::DefaultValue` class
-template:
-
-```
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(CalculateBar, Bar());
-};
-...
-
-  Bar default_bar;
-  // Sets the default return value for type Bar.
-  DefaultValue<Bar>::Set(default_bar);
-
-  MockFoo foo;
-
-  // We don't need to specify an action here, as the default
-  // return value works for us.
-  EXPECT_CALL(foo, CalculateBar());
-
-  foo.CalculateBar();  // This should return default_bar.
-
-  // Unsets the default return value.
-  DefaultValue<Bar>::Clear();
-```
-
-Please note that changing the default value for a type can make you
-tests hard to understand. We recommend you to use this feature
-judiciously. For example, you may want to make sure the `Set()` and
-`Clear()` calls are right next to the code that uses your mock.
-
-## Setting the Default Actions for a Mock Method ##
-
-You've learned how to change the default value of a given
-type. However, this may be too coarse for your purpose: perhaps you
-have two mock methods with the same return type and you want them to
-have different behaviors. The `ON_CALL()` macro allows you to
-customize your mock's behavior at the method level:
-
-```
-using ::testing::_;
-using ::testing::AnyNumber;
-using ::testing::Gt;
-using ::testing::Return;
-...
-  ON_CALL(foo, Sign(_))
-      .WillByDefault(Return(-1));
-  ON_CALL(foo, Sign(0))
-      .WillByDefault(Return(0));
-  ON_CALL(foo, Sign(Gt(0)))
-      .WillByDefault(Return(1));
-
-  EXPECT_CALL(foo, Sign(_))
-      .Times(AnyNumber());
-
-  foo.Sign(5);   // This should return 1.
-  foo.Sign(-9);  // This should return -1.
-  foo.Sign(0);   // This should return 0.
-```
-
-As you may have guessed, when there are more than one `ON_CALL()`
-statements, the news order take precedence over the older ones. In
-other words, the **last** one that matches the function arguments will
-be used. This matching order allows you to set up the common behavior
-in a mock object's constructor or the test fixture's set-up phase and
-specialize the mock's behavior later.
-
-## Using Functions/Methods/Functors as Actions ##
-
-If the built-in actions don't suit you, you can easily use an existing
-function, method, or functor as an action:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(Sum, int(int x, int y));
-  MOCK_METHOD1(ComplexJob, bool(int x));
-};
-
-int CalculateSum(int x, int y) { return x + y; }
-
-class Helper {
- public:
-  bool ComplexJob(int x);
-};
-...
-
-  MockFoo foo;
-  Helper helper;
-  EXPECT_CALL(foo, Sum(_, _))
-      .WillOnce(Invoke(CalculateSum));
-  EXPECT_CALL(foo, ComplexJob(_))
-      .WillOnce(Invoke(&helper, &Helper::ComplexJob));
-
-  foo.Sum(5, 6);       // Invokes CalculateSum(5, 6).
-  foo.ComplexJob(10);  // Invokes helper.ComplexJob(10);
-```
-
-The only requirement is that the type of the function, etc must be
-_compatible_ with the signature of the mock function, meaning that the
-latter's arguments can be implicitly converted to the corresponding
-arguments of the former, and the former's return type can be
-implicitly converted to that of the latter. So, you can invoke
-something whose type is _not_ exactly the same as the mock function,
-as long as it's safe to do so - nice, huh?
-
-## Invoking a Function/Method/Functor Without Arguments ##
-
-`Invoke()` is very useful for doing actions that are more complex. It
-passes the mock function's arguments to the function or functor being
-invoked such that the callee has the full context of the call to work
-with. If the invoked function is not interested in some or all of the
-arguments, it can simply ignore them.
-
-Yet, a common pattern is that a test author wants to invoke a function
-without the arguments of the mock function. `Invoke()` allows her to
-do that using a wrapper function that throws away the arguments before
-invoking an underlining nullary function. Needless to say, this can be
-tedious and obscures the intent of the test.
-
-`InvokeWithoutArgs()` solves this problem. It's like `Invoke()` except
-that it doesn't pass the mock function's arguments to the
-callee. Here's an example:
-
-```
-using ::testing::_;
-using ::testing::InvokeWithoutArgs;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(ComplexJob, bool(int n));
-};
-
-bool Job1() { ... }
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, ComplexJob(_))
-      .WillOnce(InvokeWithoutArgs(Job1));
-
-  foo.ComplexJob(10);  // Invokes Job1().
-```
-
-## Invoking an Argument of the Mock Function ##
-
-Sometimes a mock function will receive a function pointer or a functor
-(in other words, a "callable") as an argument, e.g.
-
-```
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(DoThis, bool(int n, bool (*fp)(int)));
-};
-```
-
-and you may want to invoke this callable argument:
-
-```
-using ::testing::_;
-...
-  MockFoo foo;
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(...);
-  // Will execute (*fp)(5), where fp is the
-  // second argument DoThis() receives.
-```
-
-Arghh, you need to refer to a mock function argument but C++ has no
-lambda (yet), so you have to define your own action. :-( Or do you
-really?
-
-Well, Google Mock has an action to solve _exactly_ this problem:
-
-```
-  InvokeArgument<N>(arg_1, arg_2, ..., arg_m)
-```
-
-will invoke the `N`-th (0-based) argument the mock function receives,
-with `arg_1`, `arg_2`, ..., and `arg_m`. No matter if the argument is
-a function pointer or a functor, Google Mock handles them both.
-
-With that, you could write:
-
-```
-using ::testing::_;
-using ::testing::InvokeArgument;
-...
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(InvokeArgument<1>(5));
-  // Will execute (*fp)(5), where fp is the
-  // second argument DoThis() receives.
-```
-
-What if the callable takes an argument by reference? No problem - just
-wrap it inside `ByRef()`:
-
-```
-...
-  MOCK_METHOD1(Bar, bool(bool (*fp)(int, const Helper&)));
-...
-using ::testing::_;
-using ::testing::ByRef;
-using ::testing::InvokeArgument;
-...
-
-  MockFoo foo;
-  Helper helper;
-  ...
-  EXPECT_CALL(foo, Bar(_))
-      .WillOnce(InvokeArgument<0>(5, ByRef(helper)));
-  // ByRef(helper) guarantees that a reference to helper, not a copy of it,
-  // will be passed to the callable.
-```
-
-What if the callable takes an argument by reference and we do **not**
-wrap the argument in `ByRef()`? Then `InvokeArgument()` will _make a
-copy_ of the argument, and pass a _reference to the copy_, instead of
-a reference to the original value, to the callable. This is especially
-handy when the argument is a temporary value:
-
-```
-...
-  MOCK_METHOD1(DoThat, bool(bool (*f)(const double& x, const string& s)));
-...
-using ::testing::_;
-using ::testing::InvokeArgument;
-...
-
-  MockFoo foo;
-  ...
-  EXPECT_CALL(foo, DoThat(_))
-      .WillOnce(InvokeArgument<0>(5.0, string("Hi")));
-  // Will execute (*f)(5.0, string("Hi")), where f is the function pointer
-  // DoThat() receives.  Note that the values 5.0 and string("Hi") are
-  // temporary and dead once the EXPECT_CALL() statement finishes.  Yet
-  // it's fine to perform this action later, since a copy of the values
-  // are kept inside the InvokeArgument action.
-```
-
-## Ignoring an Action's Result ##
-
-Sometimes you have an action that returns _something_, but you need an
-action that returns `void` (perhaps you want to use it in a mock
-function that returns `void`, or perhaps it needs to be used in
-`DoAll()` and it's not the last in the list). `IgnoreResult()` lets
-you do that. For example:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Return;
-
-int Process(const MyData& data);
-string DoSomething();
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(Abc, void(const MyData& data));
-  MOCK_METHOD0(Xyz, bool());
-};
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, Abc(_))
-  // .WillOnce(Invoke(Process));
-  // The above line won't compile as Process() returns int but Abc() needs
-  // to return void.
-      .WillOnce(IgnoreResult(Invoke(Process)));
-
-  EXPECT_CALL(foo, Xyz())
-      .WillOnce(DoAll(IgnoreResult(Invoke(DoSomething)),
-      // Ignores the string DoSomething() returns.
-                      Return(true)));
-```
-
-Note that you **cannot** use `IgnoreResult()` on an action that already
-returns `void`. Doing so will lead to ugly compiler errors.
-
-## Selecting an Action's Arguments ##
-
-Say you have a mock function `Foo()` that takes seven arguments, and
-you have a custom action that you want to invoke when `Foo()` is
-called. Trouble is, the custom action only wants three arguments:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-...
-  MOCK_METHOD7(Foo, bool(bool visible, const string& name, int x, int y,
-                         const map<pair<int, int>, double>& weight,
-                         double min_weight, double max_wight));
-...
-
-bool IsVisibleInQuadrant1(bool visible, int x, int y) {
-  return visible && x >= 0 && y >= 0;
-}
-...
-
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(Invoke(IsVisibleInQuadrant1));  // Uh, won't compile. :-(
-```
-
-To please the compiler God, you can to define an "adaptor" that has
-the same signature as `Foo()` and calls the custom action with the
-right arguments:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-bool MyIsVisibleInQuadrant1(bool visible, const string& name, int x, int y,
-                            const map<pair<int, int>, double>& weight,
-                            double min_weight, double max_wight) {
-  return IsVisibleInQuadrant1(visible, x, y);
-}
-...
-
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(Invoke(MyIsVisibleInQuadrant1));  // Now it works.
-```
-
-But isn't this awkward?
-
-Google Mock provides a generic _action adaptor_, so you can spend your
-time minding more important business than writing your own
-adaptors. Here's the syntax:
-
-```
-  WithArgs<N1, N2, ..., Nk>(action)
-```
-
-creates an action that passes the arguments of the mock function at
-the given indices (0-based) to the inner `action` and performs
-it. Using `WithArgs`, our original example can be written as:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::WithArgs;
-...
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(WithArgs<0, 2, 3>(Invoke(IsVisibleInQuadrant1)));
-      // No need to define your own adaptor.
-```
-
-For better readability, Google Mock also gives you:
-
-  * `WithoutArgs(action)` when the inner `action` takes _no_ argument, and
-  * `WithArg<N>(action)` (no `s` after `Arg`) when the inner `action` takes _one_ argument.
-
-As you may have realized, `InvokeWithoutArgs(...)` is just syntactic
-sugar for `WithoutArgs(Invoke(...))`.
-
-Here are more tips:
-
-  * The inner action used in `WithArgs` and friends does not have to be `Invoke()` -- it can be anything.
-  * You can repeat an argument in the argument list if necessary, e.g. `WithArgs<2, 3, 3, 5>(...)`.
-  * You can change the order of the arguments, e.g. `WithArgs<3, 2, 1>(...)`.
-  * The types of the selected arguments do _not_ have to match the signature of the inner action exactly. It works as long as they can be implicitly converted to the corresponding arguments of the inner action. For example, if the 4-th argument of the mock function is an `int` and `my_action` takes a `double`, `WithArg<4>(my_action)` will work.
-
-## Ignoring Arguments in Action Functions ##
-
-The selecting-an-action's-arguments recipe showed us one way to make a
-mock function and an action with incompatible argument lists fit
-together. The downside is that wrapping the action in
-`WithArgs<...>()` can get tedious for people writing the tests.
-
-If you are defining a function, method, or functor to be used with
-`Invoke*()`, and you are not interested in some of its arguments, an
-alternative to `WithArgs` is to declare the uninteresting arguments as
-`Unused`. This makes the definition less cluttered and less fragile in
-case the types of the uninteresting arguments change. It could also
-increase the chance the action function can be reused. For example,
-given
-
-```
-  MOCK_METHOD3(Foo, double(const string& label, double x, double y));
-  MOCK_METHOD3(Bar, double(int index, double x, double y));
-```
-
-instead of
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-double DistanceToOriginWithLabel(const string& label, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-
-double DistanceToOriginWithIndex(int index, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-...
-
-  EXEPCT_CALL(mock, Foo("abc", _, _))
-      .WillOnce(Invoke(DistanceToOriginWithLabel));
-  EXEPCT_CALL(mock, Bar(5, _, _))
-      .WillOnce(Invoke(DistanceToOriginWithIndex));
-```
-
-you could write
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Unused;
-
-double DistanceToOrigin(Unused, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-...
-
-  EXEPCT_CALL(mock, Foo("abc", _, _))
-      .WillOnce(Invoke(DistanceToOrigin));
-  EXEPCT_CALL(mock, Bar(5, _, _))
-      .WillOnce(Invoke(DistanceToOrigin));
-```
-
-## Sharing Actions ##
-
-Just like matchers, a Google Mock action object consists of a pointer
-to a ref-counted implementation object. Therefore copying actions is
-also allowed and very efficient. When the last action that references
-the implementation object dies, the implementation object will be
-deleted.
-
-If you have some complex action that you want to use again and again,
-you may not have to build it from scratch everytime. If the action
-doesn't have an internal state (i.e. if it always does the same thing
-no matter how many times it has been called), you can assign it to an
-action variable and use that variable repeatedly. For example:
-
-```
-  Action<bool(int*)> set_flag = DoAll(SetArgPointee<0>(5),
-                                      Return(true));
-  ... use set_flag in .WillOnce() and .WillRepeatedly() ...
-```
-
-However, if the action has its own state, you may be surprised if you
-share the action object. Suppose you have an action factory
-`IncrementCounter(init)` which creates an action that increments and
-returns a counter whose initial value is `init`, using two actions
-created from the same expression and using a shared action will
-exihibit different behaviors. Example:
-
-```
-  EXPECT_CALL(foo, DoThis())
-      .WillRepeatedly(IncrementCounter(0));
-  EXPECT_CALL(foo, DoThat())
-      .WillRepeatedly(IncrementCounter(0));
-  foo.DoThis();  // Returns 1.
-  foo.DoThis();  // Returns 2.
-  foo.DoThat();  // Returns 1 - Blah() uses a different
-                 // counter than Bar()'s.
-```
-
-versus
-
-```
-  Action<int()> increment = IncrementCounter(0);
-
-  EXPECT_CALL(foo, DoThis())
-      .WillRepeatedly(increment);
-  EXPECT_CALL(foo, DoThat())
-      .WillRepeatedly(increment);
-  foo.DoThis();  // Returns 1.
-  foo.DoThis();  // Returns 2.
-  foo.DoThat();  // Returns 3 - the counter is shared.
-```
-
-# Misc Recipes on Using Google Mock #
-
-## Mocking Methods That Use Move-Only Types ##
-
-C++11 introduced <em>move-only types</em>.  A move-only-typed value can be moved from one object to another, but cannot be copied.  `std::unique_ptr<T>` is probably the most commonly used move-only type.
-
-Mocking a method that takes and/or returns move-only types presents some challenges, but nothing insurmountable.  This recipe shows you how you can do it.
-
-Let’s say we are working on a fictional project that lets one post and share snippets called “buzzes”.  Your code uses these types:
-
-```
-enum class AccessLevel { kInternal, kPublic };
-
-class Buzz {
- public:
-  explicit Buzz(AccessLevel access) { … }
-  ...
-};
-
-class Buzzer {
- public:
-  virtual ~Buzzer() {}
-  virtual std::unique_ptr<Buzz> MakeBuzz(const std::string& text) = 0;
-  virtual bool ShareBuzz(std::unique_ptr<Buzz> buzz, Time timestamp) = 0;
-  ...
-};
-```
-
-A `Buzz` object represents a snippet being posted.  A class that implements the `Buzzer` interface is capable of creating and sharing `Buzz`.  Methods in `Buzzer` may return a `unique_ptr<Buzz>` or take a `unique_ptr<Buzz>`.  Now we need to mock `Buzzer` in our tests.
-
-To mock a method that returns a move-only type, you just use the familiar `MOCK_METHOD` syntax as usual:
-
-```
-class MockBuzzer : public Buzzer {
- public:
-  MOCK_METHOD1(MakeBuzz, std::unique_ptr<Buzz>(const std::string& text));
-  …
-};
-```
-
-However, if you attempt to use the same `MOCK_METHOD` pattern to mock a method that takes a move-only parameter, you’ll get a compiler error currently:
-
-```
-  // Does NOT compile!
-  MOCK_METHOD2(ShareBuzz, bool(std::unique_ptr<Buzz> buzz, Time timestamp));
-```
-
-While it’s highly desirable to make this syntax just work, it’s not trivial and the work hasn’t been done yet.  Fortunately, there is a trick you can apply today to get something that works nearly as well as this.
-
-The trick, is to delegate the `ShareBuzz()` method to a mock method (let’s call it `DoShareBuzz()`) that does not take move-only parameters:
-
-```
-class MockBuzzer : public Buzzer {
- public:
-  MOCK_METHOD1(MakeBuzz, std::unique_ptr<Buzz>(const std::string& text));
-  MOCK_METHOD2(DoShareBuzz, bool(Buzz* buzz, Time timestamp));
-  bool ShareBuzz(std::unique_ptr<Buzz> buzz, Time timestamp) {
-    return DoShareBuzz(buzz.get(), timestamp);
-  }
-};
-```
-
-Note that there's no need to define or declare `DoShareBuzz()` in a base class.  You only need to define it as a `MOCK_METHOD` in the mock class.
-
-Now that we have the mock class defined, we can use it in tests.  In the following code examples, we assume that we have defined a `MockBuzzer` object named `mock_buzzer_`:
-
-```
-  MockBuzzer mock_buzzer_;
-```
-
-First let’s see how we can set expectations on the `MakeBuzz()` method, which returns a `unique_ptr<Buzz>`.
-
-As usual, if you set an expectation without an action (i.e. the `.WillOnce()` or `.WillRepeated()` clause), when that expectation fires, the default action for that method will be taken.  Since `unique_ptr<>` has a default constructor that returns a null `unique_ptr`, that’s what you’ll get if you don’t specify an action:
-
-```
-  // Use the default action.
-  EXPECT_CALL(mock_buzzer_, MakeBuzz("hello"));
-
-  // Triggers the previous EXPECT_CALL.
-  EXPECT_EQ(nullptr, mock_buzzer_.MakeBuzz("hello"));
-```
-
-If you are not happy with the default action, you can tweak it.  Depending on what you need, you may either tweak the default action for a specific (mock object, mock method) combination using `ON_CALL()`, or you may tweak the default action for all mock methods that return a specific type.  The usage of `ON_CALL()` is similar to `EXPECT_CALL()`, so we’ll skip it and just explain how to do the latter (tweaking the default action for a specific return type).  You do this via the `DefaultValue<>::SetFactory()` and `DefaultValue<>::Clear()` API:
-
-```
-  // Sets the default action for return type std::unique_ptr<Buzz> to
-  // creating a new Buzz every time.
-  DefaultValue<std::unique_ptr<Buzz>>::SetFactory(
-      [] { return MakeUnique<Buzz>(AccessLevel::kInternal); });
-
-  // When this fires, the default action of MakeBuzz() will run, which
-  // will return a new Buzz object.
-  EXPECT_CALL(mock_buzzer_, MakeBuzz("hello")).Times(AnyNumber());
-
-  auto buzz1 = mock_buzzer_.MakeBuzz("hello");
-  auto buzz2 = mock_buzzer_.MakeBuzz("hello");
-  EXPECT_NE(nullptr, buzz1);
-  EXPECT_NE(nullptr, buzz2);
-  EXPECT_NE(buzz1, buzz2);
-
-  // Resets the default action for return type std::unique_ptr<Buzz>,
-  // to avoid interfere with other tests.
-  DefaultValue<std::unique_ptr<Buzz>>::Clear();
-```
-
-What if you want the method to do something other than the default action?  If you just need to return a pre-defined move-only value, you can use the `Return(ByMove(...))` action:
-
-```
-  // When this fires, the unique_ptr<> specified by ByMove(...) will
-  // be returned.
-  EXPECT_CALL(mock_buzzer_, MakeBuzz("world"))
-      .WillOnce(Return(ByMove(MakeUnique<Buzz>(AccessLevel::kInternal))));
-
-  EXPECT_NE(nullptr, mock_buzzer_.MakeBuzz("world"));
-```
-
-Note that `ByMove()` is essential here - if you drop it, the code won’t compile.
-
-Quiz time!  What do you think will happen if a `Return(ByMove(...))` action is performed more than once (e.g. you write `….WillRepeatedly(Return(ByMove(...)));`)?  Come think of it, after the first time the action runs, the source value will be consumed (since it’s a move-only value), so the next time around, there’s no value to move from -- you’ll get a run-time error that `Return(ByMove(...))` can only be run once.
-
-If you need your mock method to do more than just moving a pre-defined value, remember that you can always use `Invoke()` to call a lambda or a callable object, which can do pretty much anything you want:
-
-```
-  EXPECT_CALL(mock_buzzer_, MakeBuzz("x"))
-      .WillRepeatedly(Invoke([](const std::string& text) {
-        return std::make_unique<Buzz>(AccessLevel::kInternal);
-      }));
-
-  EXPECT_NE(nullptr, mock_buzzer_.MakeBuzz("x"));
-  EXPECT_NE(nullptr, mock_buzzer_.MakeBuzz("x"));
-```
-
-Every time this `EXPECT_CALL` fires, a new `unique_ptr<Buzz>` will be created and returned.  You cannot do this with `Return(ByMove(...))`.
-
-Now there’s one topic we haven’t covered: how do you set expectations on `ShareBuzz()`, which takes a move-only-typed parameter?  The answer is you don’t.  Instead, you set expectations on the `DoShareBuzz()` mock method (remember that we defined a `MOCK_METHOD` for `DoShareBuzz()`, not `ShareBuzz()`):
-
-```
-  EXPECT_CALL(mock_buzzer_, DoShareBuzz(NotNull(), _));
-
-  // When one calls ShareBuzz() on the MockBuzzer like this, the call is
-  // forwarded to DoShareBuzz(), which is mocked.  Therefore this statement
-  // will trigger the above EXPECT_CALL.
-  mock_buzzer_.ShareBuzz(MakeUnique&lt;Buzz&gt;(AccessLevel::kInternal),
-                         ::base::Now());
-```
-
-Some of you may have spotted one problem with this approach: the `DoShareBuzz()` mock method differs from the real `ShareBuzz()` method in that it cannot take ownership of the buzz parameter - `ShareBuzz()` will always delete buzz after `DoShareBuzz()` returns.  What if you need to save the buzz object somewhere for later use when `ShareBuzz()` is called?  Indeed, you'd be stuck.
-
-Another problem with the `DoShareBuzz()` we had is that it can surprise people reading or maintaining the test, as one would expect that `DoShareBuzz()` has (logically) the same contract as `ShareBuzz()`.
-
-Fortunately, these problems can be fixed with a bit more code.  Let's try to get it right this time:
-
-```
-class MockBuzzer : public Buzzer {
- public:
-  MockBuzzer() {
-    // Since DoShareBuzz(buzz, time) is supposed to take ownership of
-    // buzz, define a default behavior for DoShareBuzz(buzz, time) to
-    // delete buzz.
-    ON_CALL(*this, DoShareBuzz(_, _))
-        .WillByDefault(Invoke([](Buzz* buzz, Time timestamp) {
-          delete buzz;
-          return true;
-        }));
-  }
-
-  MOCK_METHOD1(MakeBuzz, std::unique_ptr<Buzz>(const std::string& text));
-
-  // Takes ownership of buzz.
-  MOCK_METHOD2(DoShareBuzz, bool(Buzz* buzz, Time timestamp));
-  bool ShareBuzz(std::unique_ptr<Buzz> buzz, Time timestamp) {
-    return DoShareBuzz(buzz.release(), timestamp);
-  }
-};
-```
-
-Now, the mock `DoShareBuzz()` method is free to save the buzz argument for later use if this is what you want:
-
-```
-  std::unique_ptr<Buzz> intercepted_buzz;
-  EXPECT_CALL(mock_buzzer_, DoShareBuzz(NotNull(), _))
-      .WillOnce(Invoke([&amp;intercepted_buzz](Buzz* buzz, Time timestamp) {
-        // Save buzz in intercepted_buzz for analysis later.
-        intercepted_buzz.reset(buzz);
-        return false;
-      }));
-
-  mock_buzzer_.ShareBuzz(std::make_unique<Buzz>(AccessLevel::kInternal),
-                         Now());
-  EXPECT_NE(nullptr, intercepted_buzz);
-```
-
-Using the tricks covered in this recipe, you are now able to mock methods that take and/or return move-only types.  Put your newly-acquired power to good use - when you design a new API, you can now feel comfortable using `unique_ptrs` as appropriate, without fearing that doing so will compromise your tests.
-
-## Making the Compilation Faster ##
-
-Believe it or not, the _vast majority_ of the time spent on compiling
-a mock class is in generating its constructor and destructor, as they
-perform non-trivial tasks (e.g. verification of the
-expectations). What's more, mock methods with different signatures
-have different types and thus their constructors/destructors need to
-be generated by the compiler separately. As a result, if you mock many
-different types of methods, compiling your mock class can get really
-slow.
-
-If you are experiencing slow compilation, you can move the definition
-of your mock class' constructor and destructor out of the class body
-and into a `.cpp` file. This way, even if you `#include` your mock
-class in N files, the compiler only needs to generate its constructor
-and destructor once, resulting in a much faster compilation.
-
-Let's illustrate the idea using an example. Here's the definition of a
-mock class before applying this recipe:
-
-```
-// File mock_foo.h.
-...
-class MockFoo : public Foo {
- public:
-  // Since we don't declare the constructor or the destructor,
-  // the compiler will generate them in every translation unit
-  // where this mock class is used.
-
-  MOCK_METHOD0(DoThis, int());
-  MOCK_METHOD1(DoThat, bool(const char* str));
-  ... more mock methods ...
-};
-```
-
-After the change, it would look like:
-
-```
-// File mock_foo.h.
-...
-class MockFoo : public Foo {
- public:
-  // The constructor and destructor are declared, but not defined, here.
-  MockFoo();
-  virtual ~MockFoo();
-
-  MOCK_METHOD0(DoThis, int());
-  MOCK_METHOD1(DoThat, bool(const char* str));
-  ... more mock methods ...
-};
-```
-and
-```
-// File mock_foo.cpp.
-#include "path/to/mock_foo.h"
-
-// The definitions may appear trivial, but the functions actually do a
-// lot of things through the constructors/destructors of the member
-// variables used to implement the mock methods.
-MockFoo::MockFoo() {}
-MockFoo::~MockFoo() {}
-```
-
-## Forcing a Verification ##
-
-When it's being destoyed, your friendly mock object will automatically
-verify that all expectations on it have been satisfied, and will
-generate [Google Test](../../googletest/) failures
-if not. This is convenient as it leaves you with one less thing to
-worry about. That is, unless you are not sure if your mock object will
-be destoyed.
-
-How could it be that your mock object won't eventually be destroyed?
-Well, it might be created on the heap and owned by the code you are
-testing. Suppose there's a bug in that code and it doesn't delete the
-mock object properly - you could end up with a passing test when
-there's actually a bug.
-
-Using a heap checker is a good idea and can alleviate the concern, but
-its implementation may not be 100% reliable. So, sometimes you do want
-to _force_ Google Mock to verify a mock object before it is
-(hopefully) destructed. You can do this with
-`Mock::VerifyAndClearExpectations(&mock_object)`:
-
-```
-TEST(MyServerTest, ProcessesRequest) {
-  using ::testing::Mock;
-
-  MockFoo* const foo = new MockFoo;
-  EXPECT_CALL(*foo, ...)...;
-  // ... other expectations ...
-
-  // server now owns foo.
-  MyServer server(foo);
-  server.ProcessRequest(...);
-
-  // In case that server's destructor will forget to delete foo,
-  // this will verify the expectations anyway.
-  Mock::VerifyAndClearExpectations(foo);
-}  // server is destroyed when it goes out of scope here.
-```
-
-**Tip:** The `Mock::VerifyAndClearExpectations()` function returns a
-`bool` to indicate whether the verification was successful (`true` for
-yes), so you can wrap that function call inside a `ASSERT_TRUE()` if
-there is no point going further when the verification has failed.
-
-## Using Check Points ##
-
-Sometimes you may want to "reset" a mock object at various check
-points in your test: at each check point, you verify that all existing
-expectations on the mock object have been satisfied, and then you set
-some new expectations on it as if it's newly created. This allows you
-to work with a mock object in "phases" whose sizes are each
-manageable.
-
-One such scenario is that in your test's `SetUp()` function, you may
-want to put the object you are testing into a certain state, with the
-help from a mock object. Once in the desired state, you want to clear
-all expectations on the mock, such that in the `TEST_F` body you can
-set fresh expectations on it.
-
-As you may have figured out, the `Mock::VerifyAndClearExpectations()`
-function we saw in the previous recipe can help you here. Or, if you
-are using `ON_CALL()` to set default actions on the mock object and
-want to clear the default actions as well, use
-`Mock::VerifyAndClear(&mock_object)` instead. This function does what
-`Mock::VerifyAndClearExpectations(&mock_object)` does and returns the
-same `bool`, **plus** it clears the `ON_CALL()` statements on
-`mock_object` too.
-
-Another trick you can use to achieve the same effect is to put the
-expectations in sequences and insert calls to a dummy "check-point"
-function at specific places. Then you can verify that the mock
-function calls do happen at the right time. For example, if you are
-exercising code:
-
-```
-Foo(1);
-Foo(2);
-Foo(3);
-```
-
-and want to verify that `Foo(1)` and `Foo(3)` both invoke
-`mock.Bar("a")`, but `Foo(2)` doesn't invoke anything. You can write:
-
-```
-using ::testing::MockFunction;
-
-TEST(FooTest, InvokesBarCorrectly) {
-  MyMock mock;
-  // Class MockFunction<F> has exactly one mock method.  It is named
-  // Call() and has type F.
-  MockFunction<void(string check_point_name)> check;
-  {
-    InSequence s;
-
-    EXPECT_CALL(mock, Bar("a"));
-    EXPECT_CALL(check, Call("1"));
-    EXPECT_CALL(check, Call("2"));
-    EXPECT_CALL(mock, Bar("a"));
-  }
-  Foo(1);
-  check.Call("1");
-  Foo(2);
-  check.Call("2");
-  Foo(3);
-}
-```
-
-The expectation spec says that the first `Bar("a")` must happen before
-check point "1", the second `Bar("a")` must happen after check point "2",
-and nothing should happen between the two check points. The explicit
-check points make it easy to tell which `Bar("a")` is called by which
-call to `Foo()`.
-
-## Mocking Destructors ##
-
-Sometimes you want to make sure a mock object is destructed at the
-right time, e.g. after `bar->A()` is called but before `bar->B()` is
-called. We already know that you can specify constraints on the order
-of mock function calls, so all we need to do is to mock the destructor
-of the mock function.
-
-This sounds simple, except for one problem: a destructor is a special
-function with special syntax and special semantics, and the
-`MOCK_METHOD0` macro doesn't work for it:
-
-```
-  MOCK_METHOD0(~MockFoo, void());  // Won't compile!
-```
-
-The good news is that you can use a simple pattern to achieve the same
-effect. First, add a mock function `Die()` to your mock class and call
-it in the destructor, like this:
-
-```
-class MockFoo : public Foo {
-  ...
-  // Add the following two lines to the mock class.
-  MOCK_METHOD0(Die, void());
-  virtual ~MockFoo() { Die(); }
-};
-```
-
-(If the name `Die()` clashes with an existing symbol, choose another
-name.) Now, we have translated the problem of testing when a `MockFoo`
-object dies to testing when its `Die()` method is called:
-
-```
-  MockFoo* foo = new MockFoo;
-  MockBar* bar = new MockBar;
-  ...
-  {
-    InSequence s;
-
-    // Expects *foo to die after bar->A() and before bar->B().
-    EXPECT_CALL(*bar, A());
-    EXPECT_CALL(*foo, Die());
-    EXPECT_CALL(*bar, B());
-  }
-```
-
-And that's that.
-
-## Using Google Mock and Threads ##
-
-**IMPORTANT NOTE:** What we describe in this recipe is **ONLY** true on
-platforms where Google Mock is thread-safe. Currently these are only
-platforms that support the pthreads library (this includes Linux and Mac).
-To make it thread-safe on other platforms we only need to implement
-some synchronization operations in `"gtest/internal/gtest-port.h"`.
-
-In a **unit** test, it's best if you could isolate and test a piece of
-code in a single-threaded context. That avoids race conditions and
-dead locks, and makes debugging your test much easier.
-
-Yet many programs are multi-threaded, and sometimes to test something
-we need to pound on it from more than one thread. Google Mock works
-for this purpose too.
-
-Remember the steps for using a mock:
-
-  1. Create a mock object `foo`.
-  1. Set its default actions and expectations using `ON_CALL()` and `EXPECT_CALL()`.
-  1. The code under test calls methods of `foo`.
-  1. Optionally, verify and reset the mock.
-  1. Destroy the mock yourself, or let the code under test destroy it. The destructor will automatically verify it.
-
-If you follow the following simple rules, your mocks and threads can
-live happily together:
-
-  * Execute your _test code_ (as opposed to the code being tested) in _one_ thread. This makes your test easy to follow.
-  * Obviously, you can do step #1 without locking.
-  * When doing step #2 and #5, make sure no other thread is accessing `foo`. Obvious too, huh?
-  * #3 and #4 can be done either in one thread or in multiple threads - anyway you want. Google Mock takes care of the locking, so you don't have to do any - unless required by your test logic.
-
-If you violate the rules (for example, if you set expectations on a
-mock while another thread is calling its methods), you get undefined
-behavior. That's not fun, so don't do it.
-
-Google Mock guarantees that the action for a mock function is done in
-the same thread that called the mock function. For example, in
-
-```
-  EXPECT_CALL(mock, Foo(1))
-      .WillOnce(action1);
-  EXPECT_CALL(mock, Foo(2))
-      .WillOnce(action2);
-```
-
-if `Foo(1)` is called in thread 1 and `Foo(2)` is called in thread 2,
-Google Mock will execute `action1` in thread 1 and `action2` in thread
-2.
-
-Google Mock does _not_ impose a sequence on actions performed in
-different threads (doing so may create deadlocks as the actions may
-need to cooperate). This means that the execution of `action1` and
-`action2` in the above example _may_ interleave. If this is a problem,
-you should add proper synchronization logic to `action1` and `action2`
-to make the test thread-safe.
-
-
-Also, remember that `DefaultValue<T>` is a global resource that
-potentially affects _all_ living mock objects in your
-program. Naturally, you won't want to mess with it from multiple
-threads or when there still are mocks in action.
-
-## Controlling How Much Information Google Mock Prints ##
-
-When Google Mock sees something that has the potential of being an
-error (e.g. a mock function with no expectation is called, a.k.a. an
-uninteresting call, which is allowed but perhaps you forgot to
-explicitly ban the call), it prints some warning messages, including
-the arguments of the function and the return value. Hopefully this
-will remind you to take a look and see if there is indeed a problem.
-
-Sometimes you are confident that your tests are correct and may not
-appreciate such friendly messages. Some other times, you are debugging
-your tests or learning about the behavior of the code you are testing,
-and wish you could observe every mock call that happens (including
-argument values and the return value). Clearly, one size doesn't fit
-all.
-
-You can control how much Google Mock tells you using the
-`--gmock_verbose=LEVEL` command-line flag, where `LEVEL` is a string
-with three possible values:
-
-  * `info`: Google Mock will print all informational messages, warnings, and errors (most verbose). At this setting, Google Mock will also log any calls to the `ON_CALL/EXPECT_CALL` macros.
-  * `warning`: Google Mock will print both warnings and errors (less verbose). This is the default.
-  * `error`: Google Mock will print errors only (least verbose).
-
-Alternatively, you can adjust the value of that flag from within your
-tests like so:
-
-```
-  ::testing::FLAGS_gmock_verbose = "error";
-```
-
-Now, judiciously use the right flag to enable Google Mock serve you better!
-
-## Gaining Super Vision into Mock Calls ##
-
-You have a test using Google Mock. It fails: Google Mock tells you
-that some expectations aren't satisfied. However, you aren't sure why:
-Is there a typo somewhere in the matchers? Did you mess up the order
-of the `EXPECT_CALL`s? Or is the code under test doing something
-wrong?  How can you find out the cause?
-
-Won't it be nice if you have X-ray vision and can actually see the
-trace of all `EXPECT_CALL`s and mock method calls as they are made?
-For each call, would you like to see its actual argument values and
-which `EXPECT_CALL` Google Mock thinks it matches?
-
-You can unlock this power by running your test with the
-`--gmock_verbose=info` flag. For example, given the test program:
-
-```
-using testing::_;
-using testing::HasSubstr;
-using testing::Return;
-
-class MockFoo {
- public:
-  MOCK_METHOD2(F, void(const string& x, const string& y));
-};
-
-TEST(Foo, Bar) {
-  MockFoo mock;
-  EXPECT_CALL(mock, F(_, _)).WillRepeatedly(Return());
-  EXPECT_CALL(mock, F("a", "b"));
-  EXPECT_CALL(mock, F("c", HasSubstr("d")));
-
-  mock.F("a", "good");
-  mock.F("a", "b");
-}
-```
-
-if you run it with `--gmock_verbose=info`, you will see this output:
-
-```
-[ RUN      ] Foo.Bar
-
-foo_test.cc:14: EXPECT_CALL(mock, F(_, _)) invoked
-foo_test.cc:15: EXPECT_CALL(mock, F("a", "b")) invoked
-foo_test.cc:16: EXPECT_CALL(mock, F("c", HasSubstr("d"))) invoked
-foo_test.cc:14: Mock function call matches EXPECT_CALL(mock, F(_, _))...
-    Function call: F(@0x7fff7c8dad40"a", @0x7fff7c8dad10"good")
-foo_test.cc:15: Mock function call matches EXPECT_CALL(mock, F("a", "b"))...
-    Function call: F(@0x7fff7c8dada0"a", @0x7fff7c8dad70"b")
-foo_test.cc:16: Failure
-Actual function call count doesn't match EXPECT_CALL(mock, F("c", HasSubstr("d")))...
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] Foo.Bar
-```
-
-Suppose the bug is that the `"c"` in the third `EXPECT_CALL` is a typo
-and should actually be `"a"`. With the above message, you should see
-that the actual `F("a", "good")` call is matched by the first
-`EXPECT_CALL`, not the third as you thought. From that it should be
-obvious that the third `EXPECT_CALL` is written wrong. Case solved.
-
-## Running Tests in Emacs ##
-
-If you build and run your tests in Emacs, the source file locations of
-Google Mock and [Google Test](../../googletest/)
-errors will be highlighted. Just press `<Enter>` on one of them and
-you'll be taken to the offending line. Or, you can just type `C-x ``
-to jump to the next error.
-
-To make it even easier, you can add the following lines to your
-`~/.emacs` file:
-
-```
-(global-set-key "\M-m"   'compile)  ; m is for make
-(global-set-key [M-down] 'next-error)
-(global-set-key [M-up]   '(lambda () (interactive) (next-error -1)))
-```
-
-Then you can type `M-m` to start a build, or `M-up`/`M-down` to move
-back and forth between errors.
-
-## Fusing Google Mock Source Files ##
-
-Google Mock's implementation consists of dozens of files (excluding
-its own tests).  Sometimes you may want them to be packaged up in
-fewer files instead, such that you can easily copy them to a new
-machine and start hacking there.  For this we provide an experimental
-Python script `fuse_gmock_files.py` in the `scripts/` directory
-(starting with release 1.2.0).  Assuming you have Python 2.4 or above
-installed on your machine, just go to that directory and run
-```
-python fuse_gmock_files.py OUTPUT_DIR
-```
-
-and you should see an `OUTPUT_DIR` directory being created with files
-`gtest/gtest.h`, `gmock/gmock.h`, and `gmock-gtest-all.cc` in it.
-These three files contain everything you need to use Google Mock (and
-Google Test).  Just copy them to anywhere you want and you are ready
-to write tests and use mocks.  You can use the
-[scrpts/test/Makefile](../scripts/test/Makefile) file as an example on how to compile your tests
-against them.
-
-# Extending Google Mock #
-
-## Writing New Matchers Quickly ##
-
-The `MATCHER*` family of macros can be used to define custom matchers
-easily.  The syntax:
-
-```
-MATCHER(name, description_string_expression) { statements; }
-```
-
-will define a matcher with the given name that executes the
-statements, which must return a `bool` to indicate if the match
-succeeds.  Inside the statements, you can refer to the value being
-matched by `arg`, and refer to its type by `arg_type`.
-
-The description string is a `string`-typed expression that documents
-what the matcher does, and is used to generate the failure message
-when the match fails.  It can (and should) reference the special
-`bool` variable `negation`, and should evaluate to the description of
-the matcher when `negation` is `false`, or that of the matcher's
-negation when `negation` is `true`.
-
-For convenience, we allow the description string to be empty (`""`),
-in which case Google Mock will use the sequence of words in the
-matcher name as the description.
-
-For example:
-```
-MATCHER(IsDivisibleBy7, "") { return (arg % 7) == 0; }
-```
-allows you to write
-```
-  // Expects mock_foo.Bar(n) to be called where n is divisible by 7.
-  EXPECT_CALL(mock_foo, Bar(IsDivisibleBy7()));
-```
-or,
-```
-using ::testing::Not;
-...
-  EXPECT_THAT(some_expression, IsDivisibleBy7());
-  EXPECT_THAT(some_other_expression, Not(IsDivisibleBy7()));
-```
-If the above assertions fail, they will print something like:
-```
-  Value of: some_expression
-  Expected: is divisible by 7
-    Actual: 27
-...
-  Value of: some_other_expression
-  Expected: not (is divisible by 7)
-    Actual: 21
-```
-where the descriptions `"is divisible by 7"` and `"not (is divisible
-by 7)"` are automatically calculated from the matcher name
-`IsDivisibleBy7`.
-
-As you may have noticed, the auto-generated descriptions (especially
-those for the negation) may not be so great. You can always override
-them with a string expression of your own:
-```
-MATCHER(IsDivisibleBy7, std::string(negation ? "isn't" : "is") +
-                        " divisible by 7") {
-  return (arg % 7) == 0;
-}
-```
-
-Optionally, you can stream additional information to a hidden argument
-named `result_listener` to explain the match result. For example, a
-better definition of `IsDivisibleBy7` is:
-```
-MATCHER(IsDivisibleBy7, "") {
-  if ((arg % 7) == 0)
-    return true;
-
-  *result_listener << "the remainder is " << (arg % 7);
-  return false;
-}
-```
-
-With this definition, the above assertion will give a better message:
-```
-  Value of: some_expression
-  Expected: is divisible by 7
-    Actual: 27 (the remainder is 6)
-```
-
-You should let `MatchAndExplain()` print _any additional information_
-that can help a user understand the match result. Note that it should
-explain why the match succeeds in case of a success (unless it's
-obvious) - this is useful when the matcher is used inside
-`Not()`. There is no need to print the argument value itself, as
-Google Mock already prints it for you.
-
-**Notes:**
-
-  1. The type of the value being matched (`arg_type`) is determined by the context in which you use the matcher and is supplied to you by the compiler, so you don't need to worry about declaring it (nor can you).  This allows the matcher to be polymorphic.  For example, `IsDivisibleBy7()` can be used to match any type where the value of `(arg % 7) == 0` can be implicitly converted to a `bool`.  In the `Bar(IsDivisibleBy7())` example above, if method `Bar()` takes an `int`, `arg_type` will be `int`; if it takes an `unsigned long`, `arg_type` will be `unsigned long`; and so on.
-  1. Google Mock doesn't guarantee when or how many times a matcher will be invoked. Therefore the matcher logic must be _purely functional_ (i.e. it cannot have any side effect, and the result must not depend on anything other than the value being matched and the matcher parameters). This requirement must be satisfied no matter how you define the matcher (e.g. using one of the methods described in the following recipes). In particular, a matcher can never call a mock function, as that will affect the state of the mock object and Google Mock.
-
-## Writing New Parameterized Matchers Quickly ##
-
-Sometimes you'll want to define a matcher that has parameters.  For that you
-can use the macro:
-```
-MATCHER_P(name, param_name, description_string) { statements; }
-```
-where the description string can be either `""` or a string expression
-that references `negation` and `param_name`.
-
-For example:
-```
-MATCHER_P(HasAbsoluteValue, value, "") { return abs(arg) == value; }
-```
-will allow you to write:
-```
-  EXPECT_THAT(Blah("a"), HasAbsoluteValue(n));
-```
-which may lead to this message (assuming `n` is 10):
-```
-  Value of: Blah("a")
-  Expected: has absolute value 10
-    Actual: -9
-```
-
-Note that both the matcher description and its parameter are
-printed, making the message human-friendly.
-
-In the matcher definition body, you can write `foo_type` to
-reference the type of a parameter named `foo`.  For example, in the
-body of `MATCHER_P(HasAbsoluteValue, value)` above, you can write
-`value_type` to refer to the type of `value`.
-
-Google Mock also provides `MATCHER_P2`, `MATCHER_P3`, ..., up to
-`MATCHER_P10` to support multi-parameter matchers:
-```
-MATCHER_Pk(name, param_1, ..., param_k, description_string) { statements; }
-```
-
-Please note that the custom description string is for a particular
-**instance** of the matcher, where the parameters have been bound to
-actual values.  Therefore usually you'll want the parameter values to
-be part of the description.  Google Mock lets you do that by
-referencing the matcher parameters in the description string
-expression.
-
-For example,
-```
-  using ::testing::PrintToString;
-  MATCHER_P2(InClosedRange, low, hi,
-             std::string(negation ? "isn't" : "is") + " in range [" +
-             PrintToString(low) + ", " + PrintToString(hi) + "]") {
-    return low <= arg && arg <= hi;
-  }
-  ...
-  EXPECT_THAT(3, InClosedRange(4, 6));
-```
-would generate a failure that contains the message:
-```
-  Expected: is in range [4, 6]
-```
-
-If you specify `""` as the description, the failure message will
-contain the sequence of words in the matcher name followed by the
-parameter values printed as a tuple.  For example,
-```
-  MATCHER_P2(InClosedRange, low, hi, "") { ... }
-  ...
-  EXPECT_THAT(3, InClosedRange(4, 6));
-```
-would generate a failure that contains the text:
-```
-  Expected: in closed range (4, 6)
-```
-
-For the purpose of typing, you can view
-```
-MATCHER_Pk(Foo, p1, ..., pk, description_string) { ... }
-```
-as shorthand for
-```
-template <typename p1_type, ..., typename pk_type>
-FooMatcherPk<p1_type, ..., pk_type>
-Foo(p1_type p1, ..., pk_type pk) { ... }
-```
-
-When you write `Foo(v1, ..., vk)`, the compiler infers the types of
-the parameters `v1`, ..., and `vk` for you.  If you are not happy with
-the result of the type inference, you can specify the types by
-explicitly instantiating the template, as in `Foo<long, bool>(5, false)`.
-As said earlier, you don't get to (or need to) specify
-`arg_type` as that's determined by the context in which the matcher
-is used.
-
-You can assign the result of expression `Foo(p1, ..., pk)` to a
-variable of type `FooMatcherPk<p1_type, ..., pk_type>`.  This can be
-useful when composing matchers.  Matchers that don't have a parameter
-or have only one parameter have special types: you can assign `Foo()`
-to a `FooMatcher`-typed variable, and assign `Foo(p)` to a
-`FooMatcherP<p_type>`-typed variable.
-
-While you can instantiate a matcher template with reference types,
-passing the parameters by pointer usually makes your code more
-readable.  If, however, you still want to pass a parameter by
-reference, be aware that in the failure message generated by the
-matcher you will see the value of the referenced object but not its
-address.
-
-You can overload matchers with different numbers of parameters:
-```
-MATCHER_P(Blah, a, description_string_1) { ... }
-MATCHER_P2(Blah, a, b, description_string_2) { ... }
-```
-
-While it's tempting to always use the `MATCHER*` macros when defining
-a new matcher, you should also consider implementing
-`MatcherInterface` or using `MakePolymorphicMatcher()` instead (see
-the recipes that follow), especially if you need to use the matcher a
-lot.  While these approaches require more work, they give you more
-control on the types of the value being matched and the matcher
-parameters, which in general leads to better compiler error messages
-that pay off in the long run.  They also allow overloading matchers
-based on parameter types (as opposed to just based on the number of
-parameters).
-
-## Writing New Monomorphic Matchers ##
-
-A matcher of argument type `T` implements
-`::testing::MatcherInterface<T>` and does two things: it tests whether a
-value of type `T` matches the matcher, and can describe what kind of
-values it matches. The latter ability is used for generating readable
-error messages when expectations are violated.
-
-The interface looks like this:
-
-```
-class MatchResultListener {
- public:
-  ...
-  // Streams x to the underlying ostream; does nothing if the ostream
-  // is NULL.
-  template <typename T>
-  MatchResultListener& operator<<(const T& x);
-
-  // Returns the underlying ostream.
-  ::std::ostream* stream();
-};
-
-template <typename T>
-class MatcherInterface {
- public:
-  virtual ~MatcherInterface();
-
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener'.
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const = 0;
-
-  // Describes this matcher to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-
-  // Describes the negation of this matcher to an ostream.
-  virtual void DescribeNegationTo(::std::ostream* os) const;
-};
-```
-
-If you need a custom matcher but `Truly()` is not a good option (for
-example, you may not be happy with the way `Truly(predicate)`
-describes itself, or you may want your matcher to be polymorphic as
-`Eq(value)` is), you can define a matcher to do whatever you want in
-two steps: first implement the matcher interface, and then define a
-factory function to create a matcher instance. The second step is not
-strictly needed but it makes the syntax of using the matcher nicer.
-
-For example, you can define a matcher to test whether an `int` is
-divisible by 7 and then use it like this:
-```
-using ::testing::MakeMatcher;
-using ::testing::Matcher;
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-
-class DivisibleBy7Matcher : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int n, MatchResultListener* listener) const {
-    return (n % 7) == 0;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "is divisible by 7";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is not divisible by 7";
-  }
-};
-
-inline Matcher<int> DivisibleBy7() {
-  return MakeMatcher(new DivisibleBy7Matcher);
-}
-...
-
-  EXPECT_CALL(foo, Bar(DivisibleBy7()));
-```
-
-You may improve the matcher message by streaming additional
-information to the `listener` argument in `MatchAndExplain()`:
-
-```
-class DivisibleBy7Matcher : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int n,
-                               MatchResultListener* listener) const {
-    const int remainder = n % 7;
-    if (remainder != 0) {
-      *listener << "the remainder is " << remainder;
-    }
-    return remainder == 0;
-  }
-  ...
-};
-```
-
-Then, `EXPECT_THAT(x, DivisibleBy7());` may general a message like this:
-```
-Value of: x
-Expected: is divisible by 7
-  Actual: 23 (the remainder is 2)
-```
-
-## Writing New Polymorphic Matchers ##
-
-You've learned how to write your own matchers in the previous
-recipe. Just one problem: a matcher created using `MakeMatcher()` only
-works for one particular type of arguments. If you want a
-_polymorphic_ matcher that works with arguments of several types (for
-instance, `Eq(x)` can be used to match a `value` as long as `value` ==
-`x` compiles -- `value` and `x` don't have to share the same type),
-you can learn the trick from `"gmock/gmock-matchers.h"` but it's a bit
-involved.
-
-Fortunately, most of the time you can define a polymorphic matcher
-easily with the help of `MakePolymorphicMatcher()`. Here's how you can
-define `NotNull()` as an example:
-
-```
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-using ::testing::NotNull;
-using ::testing::PolymorphicMatcher;
-
-class NotNullMatcher {
- public:
-  // To implement a polymorphic matcher, first define a COPYABLE class
-  // that has three members MatchAndExplain(), DescribeTo(), and
-  // DescribeNegationTo(), like the following.
-
-  // In this example, we want to use NotNull() with any pointer, so
-  // MatchAndExplain() accepts a pointer of any type as its first argument.
-  // In general, you can define MatchAndExplain() as an ordinary method or
-  // a method template, or even overload it.
-  template <typename T>
-  bool MatchAndExplain(T* p,
-                       MatchResultListener* /* listener */) const {
-    return p != NULL;
-  }
-
-  // Describes the property of a value matching this matcher.
-  void DescribeTo(::std::ostream* os) const { *os << "is not NULL"; }
-
-  // Describes the property of a value NOT matching this matcher.
-  void DescribeNegationTo(::std::ostream* os) const { *os << "is NULL"; }
-};
-
-// To construct a polymorphic matcher, pass an instance of the class
-// to MakePolymorphicMatcher().  Note the return type.
-inline PolymorphicMatcher<NotNullMatcher> NotNull() {
-  return MakePolymorphicMatcher(NotNullMatcher());
-}
-...
-
-  EXPECT_CALL(foo, Bar(NotNull()));  // The argument must be a non-NULL pointer.
-```
-
-**Note:** Your polymorphic matcher class does **not** need to inherit from
-`MatcherInterface` or any other class, and its methods do **not** need
-to be virtual.
-
-Like in a monomorphic matcher, you may explain the match result by
-streaming additional information to the `listener` argument in
-`MatchAndExplain()`.
-
-## Writing New Cardinalities ##
-
-A cardinality is used in `Times()` to tell Google Mock how many times
-you expect a call to occur. It doesn't have to be exact. For example,
-you can say `AtLeast(5)` or `Between(2, 4)`.
-
-If the built-in set of cardinalities doesn't suit you, you are free to
-define your own by implementing the following interface (in namespace
-`testing`):
-
-```
-class CardinalityInterface {
- public:
-  virtual ~CardinalityInterface();
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const = 0;
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int call_count) const = 0;
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-};
-```
-
-For example, to specify that a call must occur even number of times,
-you can write
-
-```
-using ::testing::Cardinality;
-using ::testing::CardinalityInterface;
-using ::testing::MakeCardinality;
-
-class EvenNumberCardinality : public CardinalityInterface {
- public:
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return (call_count % 2) == 0;
-  }
-
-  virtual bool IsSaturatedByCallCount(int call_count) const {
-    return false;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "called even number of times";
-  }
-};
-
-Cardinality EvenNumber() {
-  return MakeCardinality(new EvenNumberCardinality);
-}
-...
-
-  EXPECT_CALL(foo, Bar(3))
-      .Times(EvenNumber());
-```
-
-## Writing New Actions Quickly ##
-
-If the built-in actions don't work for you, and you find it
-inconvenient to use `Invoke()`, you can use a macro from the `ACTION*`
-family to quickly define a new action that can be used in your code as
-if it's a built-in action.
-
-By writing
-```
-ACTION(name) { statements; }
-```
-in a namespace scope (i.e. not inside a class or function), you will
-define an action with the given name that executes the statements.
-The value returned by `statements` will be used as the return value of
-the action.  Inside the statements, you can refer to the K-th
-(0-based) argument of the mock function as `argK`.  For example:
-```
-ACTION(IncrementArg1) { return ++(*arg1); }
-```
-allows you to write
-```
-... WillOnce(IncrementArg1());
-```
-
-Note that you don't need to specify the types of the mock function
-arguments.  Rest assured that your code is type-safe though:
-you'll get a compiler error if `*arg1` doesn't support the `++`
-operator, or if the type of `++(*arg1)` isn't compatible with the mock
-function's return type.
-
-Another example:
-```
-ACTION(Foo) {
-  (*arg2)(5);
-  Blah();
-  *arg1 = 0;
-  return arg0;
-}
-```
-defines an action `Foo()` that invokes argument #2 (a function pointer)
-with 5, calls function `Blah()`, sets the value pointed to by argument
-#1 to 0, and returns argument #0.
-
-For more convenience and flexibility, you can also use the following
-pre-defined symbols in the body of `ACTION`:
-
-| `argK_type` | The type of the K-th (0-based) argument of the mock function |
-|:------------|:-------------------------------------------------------------|
-| `args`      | All arguments of the mock function as a tuple                |
-| `args_type` | The type of all arguments of the mock function as a tuple    |
-| `return_type` | The return type of the mock function                         |
-| `function_type` | The type of the mock function                                |
-
-For example, when using an `ACTION` as a stub action for mock function:
-```
-int DoSomething(bool flag, int* ptr);
-```
-we have:
-| **Pre-defined Symbol** | **Is Bound To** |
-|:-----------------------|:----------------|
-| `arg0`                 | the value of `flag` |
-| `arg0_type`            | the type `bool` |
-| `arg1`                 | the value of `ptr` |
-| `arg1_type`            | the type `int*` |
-| `args`                 | the tuple `(flag, ptr)` |
-| `args_type`            | the type `::testing::tuple<bool, int*>` |
-| `return_type`          | the type `int`  |
-| `function_type`        | the type `int(bool, int*)` |
-
-## Writing New Parameterized Actions Quickly ##
-
-Sometimes you'll want to parameterize an action you define.  For that
-we have another macro
-```
-ACTION_P(name, param) { statements; }
-```
-
-For example,
-```
-ACTION_P(Add, n) { return arg0 + n; }
-```
-will allow you to write
-```
-// Returns argument #0 + 5.
-... WillOnce(Add(5));
-```
-
-For convenience, we use the term _arguments_ for the values used to
-invoke the mock function, and the term _parameters_ for the values
-used to instantiate an action.
-
-Note that you don't need to provide the type of the parameter either.
-Suppose the parameter is named `param`, you can also use the
-Google-Mock-defined symbol `param_type` to refer to the type of the
-parameter as inferred by the compiler.  For example, in the body of
-`ACTION_P(Add, n)` above, you can write `n_type` for the type of `n`.
-
-Google Mock also provides `ACTION_P2`, `ACTION_P3`, and etc to support
-multi-parameter actions.  For example,
-```
-ACTION_P2(ReturnDistanceTo, x, y) {
-  double dx = arg0 - x;
-  double dy = arg1 - y;
-  return sqrt(dx*dx + dy*dy);
-}
-```
-lets you write
-```
-... WillOnce(ReturnDistanceTo(5.0, 26.5));
-```
-
-You can view `ACTION` as a degenerated parameterized action where the
-number of parameters is 0.
-
-You can also easily define actions overloaded on the number of parameters:
-```
-ACTION_P(Plus, a) { ... }
-ACTION_P2(Plus, a, b) { ... }
-```
-
-## Restricting the Type of an Argument or Parameter in an ACTION ##
-
-For maximum brevity and reusability, the `ACTION*` macros don't ask
-you to provide the types of the mock function arguments and the action
-parameters.  Instead, we let the compiler infer the types for us.
-
-Sometimes, however, we may want to be more explicit about the types.
-There are several tricks to do that.  For example:
-```
-ACTION(Foo) {
-  // Makes sure arg0 can be converted to int.
-  int n = arg0;
-  ... use n instead of arg0 here ...
-}
-
-ACTION_P(Bar, param) {
-  // Makes sure the type of arg1 is const char*.
-  ::testing::StaticAssertTypeEq<const char*, arg1_type>();
-
-  // Makes sure param can be converted to bool.
-  bool flag = param;
-}
-```
-where `StaticAssertTypeEq` is a compile-time assertion in Google Test
-that verifies two types are the same.
-
-## Writing New Action Templates Quickly ##
-
-Sometimes you want to give an action explicit template parameters that
-cannot be inferred from its value parameters.  `ACTION_TEMPLATE()`
-supports that and can be viewed as an extension to `ACTION()` and
-`ACTION_P*()`.
-
-The syntax:
-```
-ACTION_TEMPLATE(ActionName,
-                HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
-                AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
-```
-
-defines an action template that takes _m_ explicit template parameters
-and _n_ value parameters, where _m_ is between 1 and 10, and _n_ is
-between 0 and 10.  `name_i` is the name of the i-th template
-parameter, and `kind_i` specifies whether it's a `typename`, an
-integral constant, or a template.  `p_i` is the name of the i-th value
-parameter.
-
-Example:
-```
-// DuplicateArg<k, T>(output) converts the k-th argument of the mock
-// function to type T and copies it to *output.
-ACTION_TEMPLATE(DuplicateArg,
-                // Note the comma between int and k:
-                HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
-                AND_1_VALUE_PARAMS(output)) {
-  *output = T(::testing::get<k>(args));
-}
-```
-
-To create an instance of an action template, write:
-```
-  ActionName<t1, ..., t_m>(v1, ..., v_n)
-```
-where the `t`s are the template arguments and the
-`v`s are the value arguments.  The value argument
-types are inferred by the compiler.  For example:
-```
-using ::testing::_;
-...
-  int n;
-  EXPECT_CALL(mock, Foo(_, _))
-      .WillOnce(DuplicateArg<1, unsigned char>(&n));
-```
-
-If you want to explicitly specify the value argument types, you can
-provide additional template arguments:
-```
-  ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
-```
-where `u_i` is the desired type of `v_i`.
-
-`ACTION_TEMPLATE` and `ACTION`/`ACTION_P*` can be overloaded on the
-number of value parameters, but not on the number of template
-parameters.  Without the restriction, the meaning of the following is
-unclear:
-
-```
-  OverloadedAction<int, bool>(x);
-```
-
-Are we using a single-template-parameter action where `bool` refers to
-the type of `x`, or a two-template-parameter action where the compiler
-is asked to infer the type of `x`?
-
-## Using the ACTION Object's Type ##
-
-If you are writing a function that returns an `ACTION` object, you'll
-need to know its type.  The type depends on the macro used to define
-the action and the parameter types.  The rule is relatively simple:
-| **Given Definition** | **Expression** | **Has Type** |
-|:---------------------|:---------------|:-------------|
-| `ACTION(Foo)`        | `Foo()`        | `FooAction`  |
-| `ACTION_TEMPLATE(Foo, HAS_m_TEMPLATE_PARAMS(...), AND_0_VALUE_PARAMS())` |	`Foo<t1, ..., t_m>()` | `FooAction<t1, ..., t_m>` |
-| `ACTION_P(Bar, param)` | `Bar(int_value)` | `BarActionP<int>` |
-| `ACTION_TEMPLATE(Bar, HAS_m_TEMPLATE_PARAMS(...), AND_1_VALUE_PARAMS(p1))` | `Bar<t1, ..., t_m>(int_value)` | `FooActionP<t1, ..., t_m, int>` |
-| `ACTION_P2(Baz, p1, p2)` | `Baz(bool_value, int_value)` | `BazActionP2<bool, int>` |
-| `ACTION_TEMPLATE(Baz, HAS_m_TEMPLATE_PARAMS(...), AND_2_VALUE_PARAMS(p1, p2))` | `Baz<t1, ..., t_m>(bool_value, int_value)` | `FooActionP2<t1, ..., t_m, bool, int>` |
-| ...                  | ...            | ...          |
-
-Note that we have to pick different suffixes (`Action`, `ActionP`,
-`ActionP2`, and etc) for actions with different numbers of value
-parameters, or the action definitions cannot be overloaded on the
-number of them.
-
-## Writing New Monomorphic Actions ##
-
-While the `ACTION*` macros are very convenient, sometimes they are
-inappropriate.  For example, despite the tricks shown in the previous
-recipes, they don't let you directly specify the types of the mock
-function arguments and the action parameters, which in general leads
-to unoptimized compiler error messages that can baffle unfamiliar
-users.  They also don't allow overloading actions based on parameter
-types without jumping through some hoops.
-
-An alternative to the `ACTION*` macros is to implement
-`::testing::ActionInterface<F>`, where `F` is the type of the mock
-function in which the action will be used. For example:
-
-```
-template <typename F>class ActionInterface {
- public:
-  virtual ~ActionInterface();
-
-  // Performs the action.  Result is the return type of function type
-  // F, and ArgumentTuple is the tuple of arguments of F.
-  //
-  // For example, if F is int(bool, const string&), then Result would
-  // be int, and ArgumentTuple would be ::testing::tuple<bool, const string&>.
-  virtual Result Perform(const ArgumentTuple& args) = 0;
-};
-
-using ::testing::_;
-using ::testing::Action;
-using ::testing::ActionInterface;
-using ::testing::MakeAction;
-
-typedef int IncrementMethod(int*);
-
-class IncrementArgumentAction : public ActionInterface<IncrementMethod> {
- public:
-  virtual int Perform(const ::testing::tuple<int*>& args) {
-    int* p = ::testing::get<0>(args);  // Grabs the first argument.
-    return *p++;
-  }
-};
-
-Action<IncrementMethod> IncrementArgument() {
-  return MakeAction(new IncrementArgumentAction);
-}
-...
-
-  EXPECT_CALL(foo, Baz(_))
-      .WillOnce(IncrementArgument());
-
-  int n = 5;
-  foo.Baz(&n);  // Should return 5 and change n to 6.
-```
-
-## Writing New Polymorphic Actions ##
-
-The previous recipe showed you how to define your own action. This is
-all good, except that you need to know the type of the function in
-which the action will be used. Sometimes that can be a problem. For
-example, if you want to use the action in functions with _different_
-types (e.g. like `Return()` and `SetArgPointee()`).
-
-If an action can be used in several types of mock functions, we say
-it's _polymorphic_. The `MakePolymorphicAction()` function template
-makes it easy to define such an action:
-
-```
-namespace testing {
-
-template <typename Impl>
-PolymorphicAction<Impl> MakePolymorphicAction(const Impl& impl);
-
-}  // namespace testing
-```
-
-As an example, let's define an action that returns the second argument
-in the mock function's argument list. The first step is to define an
-implementation class:
-
-```
-class ReturnSecondArgumentAction {
- public:
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) const {
-    // To get the i-th (0-based) argument, use ::testing::get<i>(args).
-    return ::testing::get<1>(args);
-  }
-};
-```
-
-This implementation class does _not_ need to inherit from any
-particular class. What matters is that it must have a `Perform()`
-method template. This method template takes the mock function's
-arguments as a tuple in a **single** argument, and returns the result of
-the action. It can be either `const` or not, but must be invokable
-with exactly one template argument, which is the result type. In other
-words, you must be able to call `Perform<R>(args)` where `R` is the
-mock function's return type and `args` is its arguments in a tuple.
-
-Next, we use `MakePolymorphicAction()` to turn an instance of the
-implementation class into the polymorphic action we need. It will be
-convenient to have a wrapper for this:
-
-```
-using ::testing::MakePolymorphicAction;
-using ::testing::PolymorphicAction;
-
-PolymorphicAction<ReturnSecondArgumentAction> ReturnSecondArgument() {
-  return MakePolymorphicAction(ReturnSecondArgumentAction());
-}
-```
-
-Now, you can use this polymorphic action the same way you use the
-built-in ones:
-
-```
-using ::testing::_;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(DoThis, int(bool flag, int n));
-  MOCK_METHOD3(DoThat, string(int x, const char* str1, const char* str2));
-};
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(ReturnSecondArgument());
-  EXPECT_CALL(foo, DoThat(_, _, _))
-      .WillOnce(ReturnSecondArgument());
-  ...
-  foo.DoThis(true, 5);         // Will return 5.
-  foo.DoThat(1, "Hi", "Bye");  // Will return "Hi".
-```
-
-## Teaching Google Mock How to Print Your Values ##
-
-When an uninteresting or unexpected call occurs, Google Mock prints the
-argument values and the stack trace to help you debug.  Assertion
-macros like `EXPECT_THAT` and `EXPECT_EQ` also print the values in
-question when the assertion fails.  Google Mock and Google Test do this using
-Google Test's user-extensible value printer.
-
-This printer knows how to print built-in C++ types, native arrays, STL
-containers, and any type that supports the `<<` operator.  For other
-types, it prints the raw bytes in the value and hopes that you the
-user can figure it out.
-[Google Test's advanced guide](../../googletest/docs/AdvancedGuide.md#teaching-google-test-how-to-print-your-values)
-explains how to extend the printer to do a better job at
-printing your particular type than to dump the bytes.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/DesignDoc.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/DesignDoc.md
deleted file mode 100644
index 3f515c3b6..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/DesignDoc.md
+++ /dev/null
@@ -1,280 +0,0 @@
-This page discusses the design of new Google Mock features.
-
-
-
-# Macros for Defining Actions #
-
-## Problem ##
-
-Due to the lack of closures in C++, it currently requires some
-non-trivial effort to define a custom action in Google Mock.  For
-example, suppose you want to "increment the value pointed to by the
-second argument of the mock function and return it", you could write:
-
-```
-int IncrementArg1(Unused, int* p, Unused) {
-  return ++(*p);
-}
-
-... WillOnce(Invoke(IncrementArg1));
-```
-
-There are several things unsatisfactory about this approach:
-
-  * Even though the action only cares about the second argument of the mock function, its definition needs to list other arguments as dummies.  This is tedious.
-  * The defined action is usable only in mock functions that takes exactly 3 arguments - an unnecessary restriction.
-  * To use the action, one has to say `Invoke(IncrementArg1)`, which isn't as nice as `IncrementArg1()`.
-
-The latter two problems can be overcome using `MakePolymorphicAction()`,
-but it requires much more boilerplate code:
-
-```
-class IncrementArg1Action {
- public:
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) const {
-    return ++(*tr1::get<1>(args));
-  }
-};
-
-PolymorphicAction<IncrementArg1Action> IncrementArg1() {
-  return MakePolymorphicAction(IncrementArg1Action());
-}
-
-... WillOnce(IncrementArg1());
-```
-
-Our goal is to allow defining custom actions with the least amount of
-boiler-plate C++ requires.
-
-## Solution ##
-
-We propose to introduce a new macro:
-```
-ACTION(name) { statements; }
-```
-
-Using this in a namespace scope will define an action with the given
-name that executes the statements.  Inside the statements, you can
-refer to the K-th (0-based) argument of the mock function as `argK`.
-For example:
-```
-ACTION(IncrementArg1) { return ++(*arg1); }
-```
-allows you to write
-```
-... WillOnce(IncrementArg1());
-```
-
-Note that you don't need to specify the types of the mock function
-arguments, as brevity is a top design goal here.  Rest assured that
-your code is still type-safe though: you'll get a compiler error if
-`*arg1` doesn't support the `++` operator, or if the type of
-`++(*arg1)` isn't compatible with the mock function's return type.
-
-Another example:
-```
-ACTION(Foo) {
-  (*arg2)(5);
-  Blah();
-  *arg1 = 0;
-  return arg0;
-}
-```
-defines an action `Foo()` that invokes argument #2 (a function pointer)
-with 5, calls function `Blah()`, sets the value pointed to by argument
-#1 to 0, and returns argument #0.
-
-For more convenience and flexibility, you can also use the following
-pre-defined symbols in the body of `ACTION`:
-
-| `argK_type` | The type of the K-th (0-based) argument of the mock function |
-|:------------|:-------------------------------------------------------------|
-| `args`      | All arguments of the mock function as a tuple                |
-| `args_type` | The type of all arguments of the mock function as a tuple    |
-| `return_type` | The return type of the mock function                         |
-| `function_type` | The type of the mock function                                |
-
-For example, when using an `ACTION` as a stub action for mock function:
-```
-int DoSomething(bool flag, int* ptr);
-```
-we have:
-| **Pre-defined Symbol** | **Is Bound To** |
-|:-----------------------|:----------------|
-| `arg0`                 | the value of `flag` |
-| `arg0_type`            | the type `bool` |
-| `arg1`                 | the value of `ptr` |
-| `arg1_type`            | the type `int*` |
-| `args`                 | the tuple `(flag, ptr)` |
-| `args_type`            | the type `std::tr1::tuple<bool, int*>` |
-| `return_type`          | the type `int`  |
-| `function_type`        | the type `int(bool, int*)` |
-
-## Parameterized actions ##
-
-Sometimes you'll want to parameterize the action.   For that we propose
-another macro
-```
-ACTION_P(name, param) { statements; }
-```
-
-For example,
-```
-ACTION_P(Add, n) { return arg0 + n; }
-```
-will allow you to write
-```
-// Returns argument #0 + 5.
-... WillOnce(Add(5));
-```
-
-For convenience, we use the term _arguments_ for the values used to
-invoke the mock function, and the term _parameters_ for the values
-used to instantiate an action.
-
-Note that you don't need to provide the type of the parameter either.
-Suppose the parameter is named `param`, you can also use the
-Google-Mock-defined symbol `param_type` to refer to the type of the
-parameter as inferred by the compiler.
-
-We will also provide `ACTION_P2`, `ACTION_P3`, and etc to support
-multi-parameter actions.  For example,
-```
-ACTION_P2(ReturnDistanceTo, x, y) {
-  double dx = arg0 - x;
-  double dy = arg1 - y;
-  return sqrt(dx*dx + dy*dy);
-}
-```
-lets you write
-```
-... WillOnce(ReturnDistanceTo(5.0, 26.5));
-```
-
-You can view `ACTION` as a degenerated parameterized action where the
-number of parameters is 0.
-
-## Advanced Usages ##
-
-### Overloading Actions ###
-
-You can easily define actions overloaded on the number of parameters:
-```
-ACTION_P(Plus, a) { ... }
-ACTION_P2(Plus, a, b) { ... }
-```
-
-### Restricting the Type of an Argument or Parameter ###
-
-For maximum brevity and reusability, the `ACTION*` macros don't let
-you specify the types of the mock function arguments and the action
-parameters.  Instead, we let the compiler infer the types for us.
-
-Sometimes, however, we may want to be more explicit about the types.
-There are several tricks to do that.  For example:
-```
-ACTION(Foo) {
-  // Makes sure arg0 can be converted to int.
-  int n = arg0;
-  ... use n instead of arg0 here ...
-}
-
-ACTION_P(Bar, param) {
-  // Makes sure the type of arg1 is const char*.
-  ::testing::StaticAssertTypeEq<const char*, arg1_type>();
-
-  // Makes sure param can be converted to bool.
-  bool flag = param;
-}
-```
-where `StaticAssertTypeEq` is a compile-time assertion we plan to add to
-Google Test (the name is chosen to match `static_assert` in C++0x).
-
-### Using the ACTION Object's Type ###
-
-If you are writing a function that returns an `ACTION` object, you'll
-need to know its type.  The type depends on the macro used to define
-the action and the parameter types.  The rule is relatively simple:
-| **Given Definition** | **Expression** | **Has Type** |
-|:---------------------|:---------------|:-------------|
-| `ACTION(Foo)`        | `Foo()`        | `FooAction`  |
-| `ACTION_P(Bar, param)` | `Bar(int_value)` | `BarActionP<int>` |
-| `ACTION_P2(Baz, p1, p2)` | `Baz(bool_value, int_value)` | `BazActionP2<bool, int>` |
-| ...                  | ...            | ...          |
-
-Note that we have to pick different suffixes (`Action`, `ActionP`,
-`ActionP2`, and etc) for actions with different numbers of parameters,
-or the action definitions cannot be overloaded on the number of
-parameters.
-
-## When to Use ##
-
-While the new macros are very convenient, please also consider other
-means of implementing actions (e.g. via `ActionInterface` or
-`MakePolymorphicAction()`), especially if you need to use the defined
-action a lot.  While the other approaches require more work, they give
-you more control on the types of the mock function arguments and the
-action parameters, which in general leads to better compiler error
-messages that pay off in the long run.  They also allow overloading
-actions based on parameter types, as opposed to just the number of
-parameters.
-
-## Related Work ##
-
-As you may have realized, the `ACTION*` macros resemble closures (also
-known as lambda expressions or anonymous functions).  Indeed, both of
-them seek to lower the syntactic overhead for defining a function.
-
-C++0x will support lambdas, but they are not part of C++ right now.
-Some non-standard libraries (most notably BLL or Boost Lambda Library)
-try to alleviate this problem.  However, they are not a good choice
-for defining actions as:
-
-  * They are non-standard and not widely installed.  Google Mock only depends on standard libraries and `tr1::tuple`, which is part of the new C++ standard and comes with gcc 4+.  We want to keep it that way.
-  * They are not trivial to learn.
-  * They will become obsolete when C++0x's lambda feature is widely supported.  We don't want to make our users use a dying library.
-  * Since they are based on operators, they are rather ad hoc: you cannot use statements, and you cannot pass the lambda arguments to a function, for example.
-  * They have subtle semantics that easily confuses new users.  For example, in expression `_1++ + foo++`, `foo` will be incremented only once where the expression is evaluated, while `_1` will be incremented every time the unnamed function is invoked.  This is far from intuitive.
-
-`ACTION*` avoid all these problems.
-
-## Future Improvements ##
-
-There may be a need for composing `ACTION*` definitions (i.e. invoking
-another `ACTION` inside the definition of one `ACTION*`).  We are not
-sure we want it yet, as one can get a similar effect by putting
-`ACTION` definitions in function templates and composing the function
-templates.  We'll revisit this based on user feedback.
-
-The reason we don't allow `ACTION*()` inside a function body is that
-the current C++ standard doesn't allow function-local types to be used
-to instantiate templates.  The upcoming C++0x standard will lift this
-restriction.  Once this feature is widely supported by compilers, we
-can revisit the implementation and add support for using `ACTION*()`
-inside a function.
-
-C++0x will also support lambda expressions.  When they become
-available, we may want to support using lambdas as actions.
-
-# Macros for Defining Matchers #
-
-Once the macros for defining actions are implemented, we plan to do
-the same for matchers:
-
-```
-MATCHER(name) { statements; }
-```
-
-where you can refer to the value being matched as `arg`.  For example,
-given:
-
-```
-MATCHER(IsPositive) { return arg > 0; }
-```
-
-you can use `IsPositive()` as a matcher that matches a value iff it is
-greater than 0.
-
-We will also add `MATCHER_P`, `MATCHER_P2`, and etc for parameterized
-matchers.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/DevGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/DevGuide.md
deleted file mode 100644
index f4bab75ca..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/DevGuide.md
+++ /dev/null
@@ -1,132 +0,0 @@
-
-
-If you are interested in understanding the internals of Google Mock,
-building from source, or contributing ideas or modifications to the
-project, then this document is for you.
-
-# Introduction #
-
-First, let's give you some background of the project.
-
-## Licensing ##
-
-All Google Mock source and pre-built packages are provided under the [New BSD License](http://www.opensource.org/licenses/bsd-license.php).
-
-## The Google Mock Community ##
-
-The Google Mock community exists primarily through the [discussion group](http://groups.google.com/group/googlemock), the
-[issue tracker](https://github.com/google/googletest/issues) and, to a lesser extent, the [source control repository](../). You are definitely encouraged to contribute to the
-discussion and you can also help us to keep the effectiveness of the
-group high by following and promoting the guidelines listed here.
-
-### Please Be Friendly ###
-
-Showing courtesy and respect to others is a vital part of the Google
-culture, and we strongly encourage everyone participating in Google
-Mock development to join us in accepting nothing less. Of course,
-being courteous is not the same as failing to constructively disagree
-with each other, but it does mean that we should be respectful of each
-other when enumerating the 42 technical reasons that a particular
-proposal may not be the best choice. There's never a reason to be
-antagonistic or dismissive toward anyone who is sincerely trying to
-contribute to a discussion.
-
-Sure, C++ testing is serious business and all that, but it's also
-a lot of fun. Let's keep it that way. Let's strive to be one of the
-friendliest communities in all of open source.
-
-### Where to Discuss Google Mock ###
-
-As always, discuss Google Mock in the official [Google C++ Mocking Framework discussion group](http://groups.google.com/group/googlemock).  You don't have to actually submit
-code in order to sign up. Your participation itself is a valuable
-contribution.
-
-# Working with the Code #
-
-If you want to get your hands dirty with the code inside Google Mock,
-this is the section for you.
-
-## Checking Out the Source from Subversion ##
-
-Checking out the Google Mock source is most useful if you plan to
-tweak it yourself.  You check out the source for Google Mock using a
-[Subversion](http://subversion.tigris.org/) client as you would for any
-other project hosted on Google Code.  Please see the instruction on
-the [source code access page](../) for how to do it.
-
-## Compiling from Source ##
-
-Once you check out the code, you can find instructions on how to
-compile it in the [README](../README.md) file.
-
-## Testing ##
-
-A mocking framework is of no good if itself is not thoroughly tested.
-Tests should be written for any new code, and changes should be
-verified to not break existing tests before they are submitted for
-review. To perform the tests, follow the instructions in [README](http://code.google.com/p/googlemock/source/browse/trunk/README) and
-verify that there are no failures.
-
-# Contributing Code #
-
-We are excited that Google Mock is now open source, and hope to get
-great patches from the community. Before you fire up your favorite IDE
-and begin hammering away at that new feature, though, please take the
-time to read this section and understand the process. While it seems
-rigorous, we want to keep a high standard of quality in the code
-base.
-
-## Contributor License Agreements ##
-
-You must sign a Contributor License Agreement (CLA) before we can
-accept any code.  The CLA protects you and us.
-
-  * If you are an individual writing original source code and you're sure you own the intellectual property, then you'll need to sign an [individual CLA](http://code.google.com/legal/individual-cla-v1.0.html).
-  * If you work for a company that wants to allow you to contribute your work to Google Mock, then you'll need to sign a [corporate CLA](http://code.google.com/legal/corporate-cla-v1.0.html).
-
-Follow either of the two links above to access the appropriate CLA and
-instructions for how to sign and return it.
-
-## Coding Style ##
-
-To keep the source consistent, readable, diffable and easy to merge,
-we use a fairly rigid coding style, as defined by the [google-styleguide](https://github.com/google/styleguide) project.  All patches will be expected
-to conform to the style outlined [here](https://github.com/google/styleguide/blob/gh-pages/cppguide.xml).
-
-## Submitting Patches ##
-
-Please do submit code. Here's what you need to do:
-
-  1. Normally you should make your change against the SVN trunk instead of a branch or a tag, as the latter two are for release control and should be treated mostly as read-only.
-  1. Decide which code you want to submit. A submission should be a set of changes that addresses one issue in the [Google Mock issue tracker](http://code.google.com/p/googlemock/issues/list). Please don't mix more than one logical change per submittal, because it makes the history hard to follow. If you want to make a change that doesn't have a corresponding issue in the issue tracker, please create one.
-  1. Also, coordinate with team members that are listed on the issue in question. This ensures that work isn't being duplicated and communicating your plan early also generally leads to better patches.
-  1. Ensure that your code adheres to the [Google Mock source code style](#Coding_Style.md).
-  1. Ensure that there are unit tests for your code.
-  1. Sign a Contributor License Agreement.
-  1. Create a patch file using `svn diff`.
-  1. We use [Rietveld](http://codereview.appspot.com/) to do web-based code reviews.  You can read about the tool [here](https://github.com/rietveld-codereview/rietveld/wiki).  When you are ready, upload your patch via Rietveld and notify `googlemock@googlegroups.com` to review it.  There are several ways to upload the patch.  We recommend using the [upload\_gmock.py](../scripts/upload_gmock.py) script, which you can find in the `scripts/` folder in the SVN trunk.
-
-## Google Mock Committers ##
-
-The current members of the Google Mock engineering team are the only
-committers at present. In the great tradition of eating one's own
-dogfood, we will be requiring each new Google Mock engineering team
-member to earn the right to become a committer by following the
-procedures in this document, writing consistently great code, and
-demonstrating repeatedly that he or she truly gets the zen of Google
-Mock.
-
-# Release Process #
-
-We follow the typical release process for Subversion-based projects:
-
-  1. A release branch named `release-X.Y` is created.
-  1. Bugs are fixed and features are added in trunk; those individual patches are merged into the release branch until it's stable.
-  1. An individual point release (the `Z` in `X.Y.Z`) is made by creating a tag from the branch.
-  1. Repeat steps 2 and 3 throughout one release cycle (as determined by features or time).
-  1. Go back to step 1 to create another release branch and so on.
-
-
----
-
-This page is based on the [Making GWT Better](http://code.google.com/webtoolkit/makinggwtbetter.html) guide from the [Google Web Toolkit](http://code.google.com/webtoolkit/) project.  Except as otherwise [noted](http://code.google.com/policies.html#restrictions), the content of this page is licensed under the [Creative Commons Attribution 2.5 License](http://creativecommons.org/licenses/by/2.5/).
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/Documentation.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/Documentation.md
deleted file mode 100644
index 444151ee9..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/Documentation.md
+++ /dev/null
@@ -1,12 +0,0 @@
-This page lists all documentation wiki pages for Google Mock **(the SVN trunk version)**
-- **if you use a released version of Google Mock, please read the documentation for that specific version instead.**
-
-  * [ForDummies](ForDummies.md) -- start here if you are new to Google Mock.
-  * [CheatSheet](CheatSheet.md) -- a quick reference.
-  * [CookBook](CookBook.md) -- recipes for doing various tasks using Google Mock.
-  * [FrequentlyAskedQuestions](FrequentlyAskedQuestions.md) -- check here before asking a question on the mailing list.
-
-To contribute code to Google Mock, read:
-
-  * [DevGuide](DevGuide.md) -- read this _before_ writing your first patch.
-  * [Pump Manual](../googletest/docs/PumpManual.md) -- how we generate some of Google Mock's source files.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/ForDummies.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/ForDummies.md
deleted file mode 100644
index 0da4cbe27..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/ForDummies.md
+++ /dev/null
@@ -1,439 +0,0 @@
-
-
-(**Note:** If you get compiler errors that you don't understand, be sure to consult [Google Mock Doctor](FrequentlyAskedQuestions.md#how-am-i-supposed-to-make-sense-of-these-horrible-template-errors).)
-
-# What Is Google C++ Mocking Framework? #
-When you write a prototype or test, often it's not feasible or wise to rely on real objects entirely. A **mock object** implements the same interface as a real object (so it can be used as one), but lets you specify at run time how it will be used and what it should do (which methods will be called? in which order? how many times? with what arguments? what will they return? etc).
-
-**Note:** It is easy to confuse the term _fake objects_ with mock objects. Fakes and mocks actually mean very different things in the Test-Driven Development (TDD) community:
-
-  * **Fake** objects have working implementations, but usually take some shortcut (perhaps to make the operations less expensive), which makes them not suitable for production. An in-memory file system would be an example of a fake.
-  * **Mocks** are objects pre-programmed with _expectations_, which form a specification of the calls they are expected to receive.
-
-If all this seems too abstract for you, don't worry - the most important thing to remember is that a mock allows you to check the _interaction_ between itself and code that uses it. The difference between fakes and mocks will become much clearer once you start to use mocks.
-
-**Google C++ Mocking Framework** (or **Google Mock** for short) is a library (sometimes we also call it a "framework" to make it sound cool) for creating mock classes and using them. It does to C++ what [jMock](http://www.jmock.org/) and [EasyMock](http://www.easymock.org/) do to Java.
-
-Using Google Mock involves three basic steps:
-
-  1. Use some simple macros to describe the interface you want to mock, and they will expand to the implementation of your mock class;
-  1. Create some mock objects and specify its expectations and behavior using an intuitive syntax;
-  1. Exercise code that uses the mock objects. Google Mock will catch any violation of the expectations as soon as it arises.
-
-# Why Google Mock? #
-While mock objects help you remove unnecessary dependencies in tests and make them fast and reliable, using mocks manually in C++ is _hard_:
-
-  * Someone has to implement the mocks. The job is usually tedious and error-prone. No wonder people go great distance to avoid it.
-  * The quality of those manually written mocks is a bit, uh, unpredictable. You may see some really polished ones, but you may also see some that were hacked up in a hurry and have all sorts of ad hoc restrictions.
-  * The knowledge you gained from using one mock doesn't transfer to the next.
-
-In contrast, Java and Python programmers have some fine mock frameworks, which automate the creation of mocks. As a result, mocking is a proven effective technique and widely adopted practice in those communities. Having the right tool absolutely makes the difference.
-
-Google Mock was built to help C++ programmers. It was inspired by [jMock](http://www.jmock.org/) and [EasyMock](http://www.easymock.org/), but designed with C++'s specifics in mind. It is your friend if any of the following problems is bothering you:
-
-  * You are stuck with a sub-optimal design and wish you had done more prototyping before it was too late, but prototyping in C++ is by no means "rapid".
-  * Your tests are slow as they depend on too many libraries or use expensive resources (e.g. a database).
-  * Your tests are brittle as some resources they use are unreliable (e.g. the network).
-  * You want to test how your code handles a failure (e.g. a file checksum error), but it's not easy to cause one.
-  * You need to make sure that your module interacts with other modules in the right way, but it's hard to observe the interaction; therefore you resort to observing the side effects at the end of the action, which is awkward at best.
-  * You want to "mock out" your dependencies, except that they don't have mock implementations yet; and, frankly, you aren't thrilled by some of those hand-written mocks.
-
-We encourage you to use Google Mock as:
-
-  * a _design_ tool, for it lets you experiment with your interface design early and often. More iterations lead to better designs!
-  * a _testing_ tool to cut your tests' outbound dependencies and probe the interaction between your module and its collaborators.
-
-# Getting Started #
-Using Google Mock is easy! Inside your C++ source file, just `#include` `"gtest/gtest.h"` and `"gmock/gmock.h"`, and you are ready to go.
-
-# A Case for Mock Turtles #
-Let's look at an example. Suppose you are developing a graphics program that relies on a LOGO-like API for drawing. How would you test that it does the right thing? Well, you can run it and compare the screen with a golden screen snapshot, but let's admit it: tests like this are expensive to run and fragile (What if you just upgraded to a shiny new graphics card that has better anti-aliasing? Suddenly you have to update all your golden images.). It would be too painful if all your tests are like this. Fortunately, you learned about Dependency Injection and know the right thing to do: instead of having your application talk to the drawing API directly, wrap the API in an interface (say, `Turtle`) and code to that interface:
-
-```
-class Turtle {
-  ...
-  virtual ~Turtle() {}
-  virtual void PenUp() = 0;
-  virtual void PenDown() = 0;
-  virtual void Forward(int distance) = 0;
-  virtual void Turn(int degrees) = 0;
-  virtual void GoTo(int x, int y) = 0;
-  virtual int GetX() const = 0;
-  virtual int GetY() const = 0;
-};
-```
-
-(Note that the destructor of `Turtle` **must** be virtual, as is the case for **all** classes you intend to inherit from - otherwise the destructor of the derived class will not be called when you delete an object through a base pointer, and you'll get corrupted program states like memory leaks.)
-
-You can control whether the turtle's movement will leave a trace using `PenUp()` and `PenDown()`, and control its movement using `Forward()`, `Turn()`, and `GoTo()`. Finally, `GetX()` and `GetY()` tell you the current position of the turtle.
-
-Your program will normally use a real implementation of this interface. In tests, you can use a mock implementation instead. This allows you to easily check what drawing primitives your program is calling, with what arguments, and in which order. Tests written this way are much more robust (they won't break because your new machine does anti-aliasing differently), easier to read and maintain (the intent of a test is expressed in the code, not in some binary images), and run _much, much faster_.
-
-# Writing the Mock Class #
-If you are lucky, the mocks you need to use have already been implemented by some nice people. If, however, you find yourself in the position to write a mock class, relax - Google Mock turns this task into a fun game! (Well, almost.)
-
-## How to Define It ##
-Using the `Turtle` interface as example, here are the simple steps you need to follow:
-
-  1. Derive a class `MockTurtle` from `Turtle`.
-  1. Take a _virtual_ function of `Turtle` (while it's possible to [mock non-virtual methods using templates](CookBook.md#mocking-nonvirtual-methods), it's much more involved). Count how many arguments it has.
-  1. In the `public:` section of the child class, write `MOCK_METHODn();` (or `MOCK_CONST_METHODn();` if you are mocking a `const` method), where `n` is the number of the arguments; if you counted wrong, shame on you, and a compiler error will tell you so.
-  1. Now comes the fun part: you take the function signature, cut-and-paste the _function name_ as the _first_ argument to the macro, and leave what's left as the _second_ argument (in case you're curious, this is the _type of the function_).
-  1. Repeat until all virtual functions you want to mock are done.
-
-After the process, you should have something like:
-
-```
-#include "gmock/gmock.h"  // Brings in Google Mock.
-class MockTurtle : public Turtle {
- public:
-  ...
-  MOCK_METHOD0(PenUp, void());
-  MOCK_METHOD0(PenDown, void());
-  MOCK_METHOD1(Forward, void(int distance));
-  MOCK_METHOD1(Turn, void(int degrees));
-  MOCK_METHOD2(GoTo, void(int x, int y));
-  MOCK_CONST_METHOD0(GetX, int());
-  MOCK_CONST_METHOD0(GetY, int());
-};
-```
-
-You don't need to define these mock methods somewhere else - the `MOCK_METHOD*` macros will generate the definitions for you. It's that simple! Once you get the hang of it, you can pump out mock classes faster than your source-control system can handle your check-ins.
-
-**Tip:** If even this is too much work for you, you'll find the
-`gmock_gen.py` tool in Google Mock's `scripts/generator/` directory (courtesy of the [cppclean](http://code.google.com/p/cppclean/) project) useful.  This command-line
-tool requires that you have Python 2.4 installed.  You give it a C++ file and the name of an abstract class defined in it,
-and it will print the definition of the mock class for you.  Due to the
-complexity of the C++ language, this script may not always work, but
-it can be quite handy when it does.  For more details, read the [user documentation](../scripts/generator/README).
-
-## Where to Put It ##
-When you define a mock class, you need to decide where to put its definition. Some people put it in a `*_test.cc`. This is fine when the interface being mocked (say, `Foo`) is owned by the same person or team. Otherwise, when the owner of `Foo` changes it, your test could break. (You can't really expect `Foo`'s maintainer to fix every test that uses `Foo`, can you?)
-
-So, the rule of thumb is: if you need to mock `Foo` and it's owned by others, define the mock class in `Foo`'s package (better, in a `testing` sub-package such that you can clearly separate production code and testing utilities), and put it in a `mock_foo.h`. Then everyone can reference `mock_foo.h` from their tests. If `Foo` ever changes, there is only one copy of `MockFoo` to change, and only tests that depend on the changed methods need to be fixed.
-
-Another way to do it: you can introduce a thin layer `FooAdaptor` on top of `Foo` and code to this new interface. Since you own `FooAdaptor`, you can absorb changes in `Foo` much more easily. While this is more work initially, carefully choosing the adaptor interface can make your code easier to write and more readable (a net win in the long run), as you can choose `FooAdaptor` to fit your specific domain much better than `Foo` does.
-
-# Using Mocks in Tests #
-Once you have a mock class, using it is easy. The typical work flow is:
-
-  1. Import the Google Mock names from the `testing` namespace such that you can use them unqualified (You only have to do it once per file. Remember that namespaces are a good idea and good for your health.).
-  1. Create some mock objects.
-  1. Specify your expectations on them (How many times will a method be called? With what arguments? What should it do? etc.).
-  1. Exercise some code that uses the mocks; optionally, check the result using Google Test assertions. If a mock method is called more than expected or with wrong arguments, you'll get an error immediately.
-  1. When a mock is destructed, Google Mock will automatically check whether all expectations on it have been satisfied.
-
-Here's an example:
-
-```
-#include "path/to/mock-turtle.h"
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-using ::testing::AtLeast;                     // #1
-
-TEST(PainterTest, CanDrawSomething) {
-  MockTurtle turtle;                          // #2
-  EXPECT_CALL(turtle, PenDown())              // #3
-      .Times(AtLeast(1));
-
-  Painter painter(&turtle);                   // #4
-
-  EXPECT_TRUE(painter.DrawCircle(0, 0, 10));
-}                                             // #5
-
-int main(int argc, char** argv) {
-  // The following line must be executed to initialize Google Mock
-  // (and Google Test) before running the tests.
-  ::testing::InitGoogleMock(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-```
-
-As you might have guessed, this test checks that `PenDown()` is called at least once. If the `painter` object didn't call this method, your test will fail with a message like this:
-
-```
-path/to/my_test.cc:119: Failure
-Actual function call count doesn't match this expectation:
-Actually: never called;
-Expected: called at least once.
-```
-
-**Tip 1:** If you run the test from an Emacs buffer, you can hit `<Enter>` on the line number displayed in the error message to jump right to the failed expectation.
-
-**Tip 2:** If your mock objects are never deleted, the final verification won't happen. Therefore it's a good idea to use a heap leak checker in your tests when you allocate mocks on the heap.
-
-**Important note:** Google Mock requires expectations to be set **before** the mock functions are called, otherwise the behavior is **undefined**. In particular, you mustn't interleave `EXPECT_CALL()`s and calls to the mock functions.
-
-This means `EXPECT_CALL()` should be read as expecting that a call will occur _in the future_, not that a call has occurred. Why does Google Mock work like that? Well, specifying the expectation beforehand allows Google Mock to report a violation as soon as it arises, when the context (stack trace, etc) is still available. This makes debugging much easier.
-
-Admittedly, this test is contrived and doesn't do much. You can easily achieve the same effect without using Google Mock. However, as we shall reveal soon, Google Mock allows you to do _much more_ with the mocks.
-
-## Using Google Mock with Any Testing Framework ##
-If you want to use something other than Google Test (e.g. [CppUnit](http://sourceforge.net/projects/cppunit/) or
-[CxxTest](http://cxxtest.tigris.org/)) as your testing framework, just change the `main()` function in the previous section to:
-```
-int main(int argc, char** argv) {
-  // The following line causes Google Mock to throw an exception on failure,
-  // which will be interpreted by your testing framework as a test failure.
-  ::testing::GTEST_FLAG(throw_on_failure) = true;
-  ::testing::InitGoogleMock(&argc, argv);
-  ... whatever your testing framework requires ...
-}
-```
-
-This approach has a catch: it makes Google Mock throw an exception
-from a mock object's destructor sometimes.  With some compilers, this
-sometimes causes the test program to crash.  You'll still be able to
-notice that the test has failed, but it's not a graceful failure.
-
-A better solution is to use Google Test's
-[event listener API](../../googletest/docs/AdvancedGuide.md#extending-google-test-by-handling-test-events)
-to report a test failure to your testing framework properly.  You'll need to
-implement the `OnTestPartResult()` method of the event listener interface, but it
-should be straightforward.
-
-If this turns out to be too much work, we suggest that you stick with
-Google Test, which works with Google Mock seamlessly (in fact, it is
-technically part of Google Mock.).  If there is a reason that you
-cannot use Google Test, please let us know.
-
-# Setting Expectations #
-The key to using a mock object successfully is to set the _right expectations_ on it. If you set the expectations too strict, your test will fail as the result of unrelated changes. If you set them too loose, bugs can slip through. You want to do it just right such that your test can catch exactly the kind of bugs you intend it to catch. Google Mock provides the necessary means for you to do it "just right."
-
-## General Syntax ##
-In Google Mock we use the `EXPECT_CALL()` macro to set an expectation on a mock method. The general syntax is:
-
-```
-EXPECT_CALL(mock_object, method(matchers))
-    .Times(cardinality)
-    .WillOnce(action)
-    .WillRepeatedly(action);
-```
-
-The macro has two arguments: first the mock object, and then the method and its arguments. Note that the two are separated by a comma (`,`), not a period (`.`). (Why using a comma? The answer is that it was necessary for technical reasons.)
-
-The macro can be followed by some optional _clauses_ that provide more information about the expectation. We'll discuss how each clause works in the coming sections.
-
-This syntax is designed to make an expectation read like English. For example, you can probably guess that
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetX())
-    .Times(5)
-    .WillOnce(Return(100))
-    .WillOnce(Return(150))
-    .WillRepeatedly(Return(200));
-```
-
-says that the `turtle` object's `GetX()` method will be called five times, it will return 100 the first time, 150 the second time, and then 200 every time. Some people like to call this style of syntax a Domain-Specific Language (DSL).
-
-**Note:** Why do we use a macro to do this? It serves two purposes: first it makes expectations easily identifiable (either by `grep` or by a human reader), and second it allows Google Mock to include the source file location of a failed expectation in messages, making debugging easier.
-
-## Matchers: What Arguments Do We Expect? ##
-When a mock function takes arguments, we must specify what arguments we are expecting; for example:
-
-```
-// Expects the turtle to move forward by 100 units.
-EXPECT_CALL(turtle, Forward(100));
-```
-
-Sometimes you may not want to be too specific (Remember that talk about tests being too rigid? Over specification leads to brittle tests and obscures the intent of tests. Therefore we encourage you to specify only what's necessary - no more, no less.). If you care to check that `Forward()` will be called but aren't interested in its actual argument, write `_` as the argument, which means "anything goes":
-
-```
-using ::testing::_;
-...
-// Expects the turtle to move forward.
-EXPECT_CALL(turtle, Forward(_));
-```
-
-`_` is an instance of what we call **matchers**. A matcher is like a predicate and can test whether an argument is what we'd expect. You can use a matcher inside `EXPECT_CALL()` wherever a function argument is expected.
-
-A list of built-in matchers can be found in the [CheatSheet](CheatSheet.md). For example, here's the `Ge` (greater than or equal) matcher:
-
-```
-using ::testing::Ge;...
-EXPECT_CALL(turtle, Forward(Ge(100)));
-```
-
-This checks that the turtle will be told to go forward by at least 100 units.
-
-## Cardinalities: How Many Times Will It Be Called? ##
-The first clause we can specify following an `EXPECT_CALL()` is `Times()`. We call its argument a **cardinality** as it tells _how many times_ the call should occur. It allows us to repeat an expectation many times without actually writing it as many times. More importantly, a cardinality can be "fuzzy", just like a matcher can be. This allows a user to express the intent of a test exactly.
-
-An interesting special case is when we say `Times(0)`. You may have guessed - it means that the function shouldn't be called with the given arguments at all, and Google Mock will report a Google Test failure whenever the function is (wrongfully) called.
-
-We've seen `AtLeast(n)` as an example of fuzzy cardinalities earlier. For the list of built-in cardinalities you can use, see the [CheatSheet](CheatSheet.md).
-
-The `Times()` clause can be omitted. **If you omit `Times()`, Google Mock will infer the cardinality for you.** The rules are easy to remember:
-
-  * If **neither** `WillOnce()` **nor** `WillRepeatedly()` is in the `EXPECT_CALL()`, the inferred cardinality is `Times(1)`.
-  * If there are `n WillOnce()`'s but **no** `WillRepeatedly()`, where `n` >= 1, the cardinality is `Times(n)`.
-  * If there are `n WillOnce()`'s and **one** `WillRepeatedly()`, where `n` >= 0, the cardinality is `Times(AtLeast(n))`.
-
-**Quick quiz:** what do you think will happen if a function is expected to be called twice but actually called four times?
-
-## Actions: What Should It Do? ##
-Remember that a mock object doesn't really have a working implementation? We as users have to tell it what to do when a method is invoked. This is easy in Google Mock.
-
-First, if the return type of a mock function is a built-in type or a pointer, the function has a **default action** (a `void` function will just return, a `bool` function will return `false`, and other functions will return 0). In addition, in C++ 11 and above, a mock function whose return type is default-constructible (i.e. has a default constructor) has a default action of returning a default-constructed value.  If you don't say anything, this behavior will be used.
-
-Second, if a mock function doesn't have a default action, or the default action doesn't suit you, you can specify the action to be taken each time the expectation matches using a series of `WillOnce()` clauses followed by an optional `WillRepeatedly()`. For example,
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetX())
-    .WillOnce(Return(100))
-    .WillOnce(Return(200))
-    .WillOnce(Return(300));
-```
-
-This says that `turtle.GetX()` will be called _exactly three times_ (Google Mock inferred this from how many `WillOnce()` clauses we've written, since we didn't explicitly write `Times()`), and will return 100, 200, and 300 respectively.
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetY())
-    .WillOnce(Return(100))
-    .WillOnce(Return(200))
-    .WillRepeatedly(Return(300));
-```
-
-says that `turtle.GetY()` will be called _at least twice_ (Google Mock knows this as we've written two `WillOnce()` clauses and a `WillRepeatedly()` while having no explicit `Times()`), will return 100 the first time, 200 the second time, and 300 from the third time on.
-
-Of course, if you explicitly write a `Times()`, Google Mock will not try to infer the cardinality itself. What if the number you specified is larger than there are `WillOnce()` clauses? Well, after all `WillOnce()`s are used up, Google Mock will do the _default_ action for the function every time (unless, of course, you have a `WillRepeatedly()`.).
-
-What can we do inside `WillOnce()` besides `Return()`? You can return a reference using `ReturnRef(variable)`, or invoke a pre-defined function, among [others](CheatSheet.md#actions).
-
-**Important note:** The `EXPECT_CALL()` statement evaluates the action clause only once, even though the action may be performed many times. Therefore you must be careful about side effects. The following may not do what you want:
-
-```
-int n = 100;
-EXPECT_CALL(turtle, GetX())
-.Times(4)
-.WillRepeatedly(Return(n++));
-```
-
-Instead of returning 100, 101, 102, ..., consecutively, this mock function will always return 100 as `n++` is only evaluated once. Similarly, `Return(new Foo)` will create a new `Foo` object when the `EXPECT_CALL()` is executed, and will return the same pointer every time. If you want the side effect to happen every time, you need to define a custom action, which we'll teach in the [CookBook](CookBook.md).
-
-Time for another quiz! What do you think the following means?
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetY())
-.Times(4)
-.WillOnce(Return(100));
-```
-
-Obviously `turtle.GetY()` is expected to be called four times. But if you think it will return 100 every time, think twice! Remember that one `WillOnce()` clause will be consumed each time the function is invoked and the default action will be taken afterwards. So the right answer is that `turtle.GetY()` will return 100 the first time, but **return 0 from the second time on**, as returning 0 is the default action for `int` functions.
-
-## Using Multiple Expectations ##
-So far we've only shown examples where you have a single expectation. More realistically, you're going to specify expectations on multiple mock methods, which may be from multiple mock objects.
-
-By default, when a mock method is invoked, Google Mock will search the expectations in the **reverse order** they are defined, and stop when an active expectation that matches the arguments is found (you can think of it as "newer rules override older ones."). If the matching expectation cannot take any more calls, you will get an upper-bound-violated failure. Here's an example:
-
-```
-using ::testing::_;...
-EXPECT_CALL(turtle, Forward(_));  // #1
-EXPECT_CALL(turtle, Forward(10))  // #2
-    .Times(2);
-```
-
-If `Forward(10)` is called three times in a row, the third time it will be an error, as the last matching expectation (#2) has been saturated. If, however, the third `Forward(10)` call is replaced by `Forward(20)`, then it would be OK, as now #1 will be the matching expectation.
-
-**Side note:** Why does Google Mock search for a match in the _reverse_ order of the expectations? The reason is that this allows a user to set up the default expectations in a mock object's constructor or the test fixture's set-up phase and then customize the mock by writing more specific expectations in the test body. So, if you have two expectations on the same method, you want to put the one with more specific matchers **after** the other, or the more specific rule would be shadowed by the more general one that comes after it.
-
-## Ordered vs Unordered Calls ##
-By default, an expectation can match a call even though an earlier expectation hasn't been satisfied. In other words, the calls don't have to occur in the order the expectations are specified.
-
-Sometimes, you may want all the expected calls to occur in a strict order. To say this in Google Mock is easy:
-
-```
-using ::testing::InSequence;...
-TEST(FooTest, DrawsLineSegment) {
-  ...
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(turtle, PenDown());
-    EXPECT_CALL(turtle, Forward(100));
-    EXPECT_CALL(turtle, PenUp());
-  }
-  Foo();
-}
-```
-
-By creating an object of type `InSequence`, all expectations in its scope are put into a _sequence_ and have to occur _sequentially_. Since we are just relying on the constructor and destructor of this object to do the actual work, its name is really irrelevant.
-
-In this example, we test that `Foo()` calls the three expected functions in the order as written. If a call is made out-of-order, it will be an error.
-
-(What if you care about the relative order of some of the calls, but not all of them? Can you specify an arbitrary partial order? The answer is ... yes! If you are impatient, the details can be found in the [CookBook](CookBook#Expecting_Partially_Ordered_Calls.md).)
-
-## All Expectations Are Sticky (Unless Said Otherwise) ##
-Now let's do a quick quiz to see how well you can use this mock stuff already. How would you test that the turtle is asked to go to the origin _exactly twice_ (you want to ignore any other instructions it receives)?
-
-After you've come up with your answer, take a look at ours and compare notes (solve it yourself first - don't cheat!):
-
-```
-using ::testing::_;...
-EXPECT_CALL(turtle, GoTo(_, _))  // #1
-    .Times(AnyNumber());
-EXPECT_CALL(turtle, GoTo(0, 0))  // #2
-    .Times(2);
-```
-
-Suppose `turtle.GoTo(0, 0)` is called three times. In the third time, Google Mock will see that the arguments match expectation #2 (remember that we always pick the last matching expectation). Now, since we said that there should be only two such calls, Google Mock will report an error immediately. This is basically what we've told you in the "Using Multiple Expectations" section above.
-
-This example shows that **expectations in Google Mock are "sticky" by default**, in the sense that they remain active even after we have reached their invocation upper bounds. This is an important rule to remember, as it affects the meaning of the spec, and is **different** to how it's done in many other mocking frameworks (Why'd we do that? Because we think our rule makes the common cases easier to express and understand.).
-
-Simple? Let's see if you've really understood it: what does the following code say?
-
-```
-using ::testing::Return;
-...
-for (int i = n; i > 0; i--) {
-  EXPECT_CALL(turtle, GetX())
-      .WillOnce(Return(10*i));
-}
-```
-
-If you think it says that `turtle.GetX()` will be called `n` times and will return 10, 20, 30, ..., consecutively, think twice! The problem is that, as we said, expectations are sticky. So, the second time `turtle.GetX()` is called, the last (latest) `EXPECT_CALL()` statement will match, and will immediately lead to an "upper bound exceeded" error - this piece of code is not very useful!
-
-One correct way of saying that `turtle.GetX()` will return 10, 20, 30, ..., is to explicitly say that the expectations are _not_ sticky. In other words, they should _retire_ as soon as they are saturated:
-
-```
-using ::testing::Return;
-...
-for (int i = n; i > 0; i--) {
-  EXPECT_CALL(turtle, GetX())
-    .WillOnce(Return(10*i))
-    .RetiresOnSaturation();
-}
-```
-
-And, there's a better way to do it: in this case, we expect the calls to occur in a specific order, and we line up the actions to match the order. Since the order is important here, we should make it explicit using a sequence:
-
-```
-using ::testing::InSequence;
-using ::testing::Return;
-...
-{
-  InSequence s;
-
-  for (int i = 1; i <= n; i++) {
-    EXPECT_CALL(turtle, GetX())
-        .WillOnce(Return(10*i))
-        .RetiresOnSaturation();
-  }
-}
-```
-
-By the way, the other situation where an expectation may _not_ be sticky is when it's in a sequence - as soon as another expectation that comes after it in the sequence has been used, it automatically retires (and will never be used to match any call).
-
-## Uninteresting Calls ##
-A mock object may have many methods, and not all of them are that interesting. For example, in some tests we may not care about how many times `GetX()` and `GetY()` get called.
-
-In Google Mock, if you are not interested in a method, just don't say anything about it. If a call to this method occurs, you'll see a warning in the test output, but it won't be a failure.
-
-# What Now? #
-Congratulations! You've learned enough about Google Mock to start using it. Now, you might want to join the [googlemock](http://groups.google.com/group/googlemock) discussion group and actually write some tests using Google Mock - it will be fun. Hey, it may even be addictive - you've been warned.
-
-Then, if you feel like increasing your mock quotient, you should move on to the [CookBook](CookBook.md). You can learn many advanced features of Google Mock there -- and advance your level of enjoyment and testing bliss.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/FrequentlyAskedQuestions.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/FrequentlyAskedQuestions.md
deleted file mode 100644
index 5eac83f4b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/FrequentlyAskedQuestions.md
+++ /dev/null
@@ -1,628 +0,0 @@
-
-
-Please send your questions to the
-[googlemock](http://groups.google.com/group/googlemock) discussion
-group. If you need help with compiler errors, make sure you have
-tried [Google Mock Doctor](#How_am_I_supposed_to_make_sense_of_these_horrible_template_error.md) first.
-
-## When I call a method on my mock object, the method for the real object is invoked instead.  What's the problem? ##
-
-In order for a method to be mocked, it must be _virtual_, unless you use the [high-perf dependency injection technique](CookBook.md#mocking-nonvirtual-methods).
-
-## I wrote some matchers.  After I upgraded to a new version of Google Mock, they no longer compile.  What's going on? ##
-
-After version 1.4.0 of Google Mock was released, we had an idea on how
-to make it easier to write matchers that can generate informative
-messages efficiently.  We experimented with this idea and liked what
-we saw.  Therefore we decided to implement it.
-
-Unfortunately, this means that if you have defined your own matchers
-by implementing `MatcherInterface` or using `MakePolymorphicMatcher()`,
-your definitions will no longer compile.  Matchers defined using the
-`MATCHER*` family of macros are not affected.
-
-Sorry for the hassle if your matchers are affected.  We believe it's
-in everyone's long-term interest to make this change sooner than
-later.  Fortunately, it's usually not hard to migrate an existing
-matcher to the new API.  Here's what you need to do:
-
-If you wrote your matcher like this:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MatcherInterface;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-
-you'll need to change it to:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool MatchAndExplain(MyType value,
-                               MatchResultListener* listener) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-(i.e. rename `Matches()` to `MatchAndExplain()` and give it a second
-argument of type `MatchResultListener*`.)
-
-If you were also using `ExplainMatchResultTo()` to improve the matcher
-message:
-```
-// Old matcher definition that doesn't work with the lastest
-// Google Mock.
-using ::testing::MatcherInterface;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-
-  virtual void ExplainMatchResultTo(MyType value,
-                                    ::std::ostream* os) const {
-    // Prints some helpful information to os to help
-    // a user understand why value matches (or doesn't match).
-    *os << "the Foo property is " << value.GetFoo();
-  }
-  ...
-};
-```
-
-you should move the logic of `ExplainMatchResultTo()` into
-`MatchAndExplain()`, using the `MatchResultListener` argument where
-the `::std::ostream` was used:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool MatchAndExplain(MyType value,
-                               MatchResultListener* listener) const {
-    // Returns true if value matches.
-    *listener << "the Foo property is " << value.GetFoo();
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-
-If your matcher is defined using `MakePolymorphicMatcher()`:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MakePolymorphicMatcher;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-you should rename the `Matches()` method to `MatchAndExplain()` and
-add a `MatchResultListener*` argument (the same as what you need to do
-for matchers defined by implementing `MatcherInterface`):
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool MatchAndExplain(MyType value,
-                       MatchResultListener* listener) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-If your polymorphic matcher uses `ExplainMatchResultTo()` for better
-failure messages:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MakePolymorphicMatcher;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-void ExplainMatchResultTo(const MyGreatMatcher& matcher,
-                          MyType value,
-                          ::std::ostream* os) {
-  // Prints some helpful information to os to help
-  // a user understand why value matches (or doesn't match).
-  *os << "the Bar property is " << value.GetBar();
-}
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-you'll need to move the logic inside `ExplainMatchResultTo()` to
-`MatchAndExplain()`:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool MatchAndExplain(MyType value,
-                       MatchResultListener* listener) const {
-    // Returns true if value matches.
-    *listener << "the Bar property is " << value.GetBar();
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-For more information, you can read these
-[two](CookBook.md#writing-new-monomorphic-matchers)
-[recipes](CookBook.md#writing-new-polymorphic-matchers)
-from the cookbook.  As always, you
-are welcome to post questions on `googlemock@googlegroups.com` if you
-need any help.
-
-## When using Google Mock, do I have to use Google Test as the testing framework?  I have my favorite testing framework and don't want to switch. ##
-
-Google Mock works out of the box with Google Test.  However, it's easy
-to configure it to work with any testing framework of your choice.
-[Here](ForDummies.md#using-google-mock-with-any-testing-framework) is how.
-
-## How am I supposed to make sense of these horrible template errors? ##
-
-If you are confused by the compiler errors gcc threw at you,
-try consulting the _Google Mock Doctor_ tool first.  What it does is to
-scan stdin for gcc error messages, and spit out diagnoses on the
-problems (we call them diseases) your code has.
-
-To "install", run command:
-```
-alias gmd='<path to googlemock>/scripts/gmock_doctor.py'
-```
-
-To use it, do:
-```
-<your-favorite-build-command> <your-test> 2>&1 | gmd
-```
-
-For example:
-```
-make my_test 2>&1 | gmd
-```
-
-Or you can run `gmd` and copy-n-paste gcc's error messages to it.
-
-## Can I mock a variadic function? ##
-
-You cannot mock a variadic function (i.e. a function taking ellipsis
-(`...`) arguments) directly in Google Mock.
-
-The problem is that in general, there is _no way_ for a mock object to
-know how many arguments are passed to the variadic method, and what
-the arguments' types are.  Only the _author of the base class_ knows
-the protocol, and we cannot look into his head.
-
-Therefore, to mock such a function, the _user_ must teach the mock
-object how to figure out the number of arguments and their types.  One
-way to do it is to provide overloaded versions of the function.
-
-Ellipsis arguments are inherited from C and not really a C++ feature.
-They are unsafe to use and don't work with arguments that have
-constructors or destructors.  Therefore we recommend to avoid them in
-C++ as much as possible.
-
-## MSVC gives me warning C4301 or C4373 when I define a mock method with a const parameter.  Why? ##
-
-If you compile this using Microsoft Visual C++ 2005 SP1:
-```
-class Foo {
-  ...
-  virtual void Bar(const int i) = 0;
-};
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD1(Bar, void(const int i));
-};
-```
-You may get the following warning:
-```
-warning C4301: 'MockFoo::Bar': overriding virtual function only differs from 'Foo::Bar' by const/volatile qualifier
-```
-
-This is a MSVC bug.  The same code compiles fine with gcc ,for
-example.  If you use Visual C++ 2008 SP1, you would get the warning:
-```
-warning C4373: 'MockFoo::Bar': virtual function overrides 'Foo::Bar', previous versions of the compiler did not override when parameters only differed by const/volatile qualifiers
-```
-
-In C++, if you _declare_ a function with a `const` parameter, the
-`const` modifier is _ignored_.  Therefore, the `Foo` base class above
-is equivalent to:
-```
-class Foo {
-  ...
-  virtual void Bar(int i) = 0;  // int or const int?  Makes no difference.
-};
-```
-
-In fact, you can _declare_ Bar() with an `int` parameter, and _define_
-it with a `const int` parameter.  The compiler will still match them
-up.
-
-Since making a parameter `const` is meaningless in the method
-_declaration_, we recommend to remove it in both `Foo` and `MockFoo`.
-That should workaround the VC bug.
-
-Note that we are talking about the _top-level_ `const` modifier here.
-If the function parameter is passed by pointer or reference, declaring
-the _pointee_ or _referee_ as `const` is still meaningful.  For
-example, the following two declarations are _not_ equivalent:
-```
-void Bar(int* p);        // Neither p nor *p is const.
-void Bar(const int* p);  // p is not const, but *p is.
-```
-
-## I have a huge mock class, and Microsoft Visual C++ runs out of memory when compiling it.  What can I do? ##
-
-We've noticed that when the `/clr` compiler flag is used, Visual C++
-uses 5~6 times as much memory when compiling a mock class.  We suggest
-to avoid `/clr` when compiling native C++ mocks.
-
-## I can't figure out why Google Mock thinks my expectations are not satisfied.  What should I do? ##
-
-You might want to run your test with
-`--gmock_verbose=info`.  This flag lets Google Mock print a trace
-of every mock function call it receives.  By studying the trace,
-you'll gain insights on why the expectations you set are not met.
-
-## How can I assert that a function is NEVER called? ##
-
-```
-EXPECT_CALL(foo, Bar(_))
-    .Times(0);
-```
-
-## I have a failed test where Google Mock tells me TWICE that a particular expectation is not satisfied.  Isn't this redundant? ##
-
-When Google Mock detects a failure, it prints relevant information
-(the mock function arguments, the state of relevant expectations, and
-etc) to help the user debug.  If another failure is detected, Google
-Mock will do the same, including printing the state of relevant
-expectations.
-
-Sometimes an expectation's state didn't change between two failures,
-and you'll see the same description of the state twice.  They are
-however _not_ redundant, as they refer to _different points in time_.
-The fact they are the same _is_ interesting information.
-
-## I get a heap check failure when using a mock object, but using a real object is fine.  What can be wrong? ##
-
-Does the class (hopefully a pure interface) you are mocking have a
-virtual destructor?
-
-Whenever you derive from a base class, make sure its destructor is
-virtual.  Otherwise Bad Things will happen.  Consider the following
-code:
-
-```
-class Base {
- public:
-  // Not virtual, but should be.
-  ~Base() { ... }
-  ...
-};
-
-class Derived : public Base {
- public:
-  ...
- private:
-  std::string value_;
-};
-
-...
-  Base* p = new Derived;
-  ...
-  delete p;  // Surprise! ~Base() will be called, but ~Derived() will not
-             // - value_ is leaked.
-```
-
-By changing `~Base()` to virtual, `~Derived()` will be correctly
-called when `delete p` is executed, and the heap checker
-will be happy.
-
-## The "newer expectations override older ones" rule makes writing expectations awkward.  Why does Google Mock do that? ##
-
-When people complain about this, often they are referring to code like:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.  However, I have to write the expectations in the
-// reverse order.  This sucks big time!!!
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(2))
-    .RetiresOnSaturation();
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(1))
-    .RetiresOnSaturation();
-```
-
-The problem is that they didn't pick the **best** way to express the test's
-intent.
-
-By default, expectations don't have to be matched in _any_ particular
-order.  If you want them to match in a certain order, you need to be
-explicit.  This is Google Mock's (and jMock's) fundamental philosophy: it's
-easy to accidentally over-specify your tests, and we want to make it
-harder to do so.
-
-There are two better ways to write the test spec.  You could either
-put the expectations in sequence:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.  Using a sequence, we can write the expectations
-// in their natural order.
-{
-  InSequence s;
-  EXPECT_CALL(foo, Bar())
-      .WillOnce(Return(1))
-      .RetiresOnSaturation();
-  EXPECT_CALL(foo, Bar())
-      .WillOnce(Return(2))
-      .RetiresOnSaturation();
-}
-```
-
-or you can put the sequence of actions in the same expectation:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(1))
-    .WillOnce(Return(2))
-    .RetiresOnSaturation();
-```
-
-Back to the original questions: why does Google Mock search the
-expectations (and `ON_CALL`s) from back to front?  Because this
-allows a user to set up a mock's behavior for the common case early
-(e.g. in the mock's constructor or the test fixture's set-up phase)
-and customize it with more specific rules later.  If Google Mock
-searches from front to back, this very useful pattern won't be
-possible.
-
-## Google Mock prints a warning when a function without EXPECT\_CALL is called, even if I have set its behavior using ON\_CALL.  Would it be reasonable not to show the warning in this case? ##
-
-When choosing between being neat and being safe, we lean toward the
-latter.  So the answer is that we think it's better to show the
-warning.
-
-Often people write `ON_CALL`s in the mock object's
-constructor or `SetUp()`, as the default behavior rarely changes from
-test to test.  Then in the test body they set the expectations, which
-are often different for each test.  Having an `ON_CALL` in the set-up
-part of a test doesn't mean that the calls are expected.  If there's
-no `EXPECT_CALL` and the method is called, it's possibly an error.  If
-we quietly let the call go through without notifying the user, bugs
-may creep in unnoticed.
-
-If, however, you are sure that the calls are OK, you can write
-
-```
-EXPECT_CALL(foo, Bar(_))
-    .WillRepeatedly(...);
-```
-
-instead of
-
-```
-ON_CALL(foo, Bar(_))
-    .WillByDefault(...);
-```
-
-This tells Google Mock that you do expect the calls and no warning should be
-printed.
-
-Also, you can control the verbosity using the `--gmock_verbose` flag.
-If you find the output too noisy when debugging, just choose a less
-verbose level.
-
-## How can I delete the mock function's argument in an action? ##
-
-If you find yourself needing to perform some action that's not
-supported by Google Mock directly, remember that you can define your own
-actions using
-[MakeAction()](CookBook.md#writing-new-actions) or
-[MakePolymorphicAction()](CookBook.md#writing_new_polymorphic_actions),
-or you can write a stub function and invoke it using
-[Invoke()](CookBook.md#using-functions_methods_functors).
-
-## MOCK\_METHODn()'s second argument looks funny.  Why don't you use the MOCK\_METHODn(Method, return\_type, arg\_1, ..., arg\_n) syntax? ##
-
-What?!  I think it's beautiful. :-)
-
-While which syntax looks more natural is a subjective matter to some
-extent, Google Mock's syntax was chosen for several practical advantages it
-has.
-
-Try to mock a function that takes a map as an argument:
-```
-virtual int GetSize(const map<int, std::string>& m);
-```
-
-Using the proposed syntax, it would be:
-```
-MOCK_METHOD1(GetSize, int, const map<int, std::string>& m);
-```
-
-Guess what?  You'll get a compiler error as the compiler thinks that
-`const map<int, std::string>& m` are **two**, not one, arguments. To work
-around this you can use `typedef` to give the map type a name, but
-that gets in the way of your work.  Google Mock's syntax avoids this
-problem as the function's argument types are protected inside a pair
-of parentheses:
-```
-// This compiles fine.
-MOCK_METHOD1(GetSize, int(const map<int, std::string>& m));
-```
-
-You still need a `typedef` if the return type contains an unprotected
-comma, but that's much rarer.
-
-Other advantages include:
-  1. `MOCK_METHOD1(Foo, int, bool)` can leave a reader wonder whether the method returns `int` or `bool`, while there won't be such confusion using Google Mock's syntax.
-  1. The way Google Mock describes a function type is nothing new, although many people may not be familiar with it.  The same syntax was used in C, and the `function` library in `tr1` uses this syntax extensively.  Since `tr1` will become a part of the new version of STL, we feel very comfortable to be consistent with it.
-  1. The function type syntax is also used in other parts of Google Mock's API (e.g. the action interface) in order to make the implementation tractable. A user needs to learn it anyway in order to utilize Google Mock's more advanced features.  We'd as well stick to the same syntax in `MOCK_METHOD*`!
-
-## My code calls a static/global function.  Can I mock it? ##
-
-You can, but you need to make some changes.
-
-In general, if you find yourself needing to mock a static function,
-it's a sign that your modules are too tightly coupled (and less
-flexible, less reusable, less testable, etc).  You are probably better
-off defining a small interface and call the function through that
-interface, which then can be easily mocked.  It's a bit of work
-initially, but usually pays for itself quickly.
-
-This Google Testing Blog
-[post](http://googletesting.blogspot.com/2008/06/defeat-static-cling.html)
-says it excellently.  Check it out.
-
-## My mock object needs to do complex stuff.  It's a lot of pain to specify the actions.  Google Mock sucks! ##
-
-I know it's not a question, but you get an answer for free any way. :-)
-
-With Google Mock, you can create mocks in C++ easily.  And people might be
-tempted to use them everywhere. Sometimes they work great, and
-sometimes you may find them, well, a pain to use. So, what's wrong in
-the latter case?
-
-When you write a test without using mocks, you exercise the code and
-assert that it returns the correct value or that the system is in an
-expected state.  This is sometimes called "state-based testing".
-
-Mocks are great for what some call "interaction-based" testing:
-instead of checking the system state at the very end, mock objects
-verify that they are invoked the right way and report an error as soon
-as it arises, giving you a handle on the precise context in which the
-error was triggered.  This is often more effective and economical to
-do than state-based testing.
-
-If you are doing state-based testing and using a test double just to
-simulate the real object, you are probably better off using a fake.
-Using a mock in this case causes pain, as it's not a strong point for
-mocks to perform complex actions.  If you experience this and think
-that mocks suck, you are just not using the right tool for your
-problem. Or, you might be trying to solve the wrong problem. :-)
-
-## I got a warning "Uninteresting function call encountered - default action taken.."  Should I panic? ##
-
-By all means, NO!  It's just an FYI.
-
-What it means is that you have a mock function, you haven't set any
-expectations on it (by Google Mock's rule this means that you are not
-interested in calls to this function and therefore it can be called
-any number of times), and it is called.  That's OK - you didn't say
-it's not OK to call the function!
-
-What if you actually meant to disallow this function to be called, but
-forgot to write `EXPECT_CALL(foo, Bar()).Times(0)`?  While
-one can argue that it's the user's fault, Google Mock tries to be nice and
-prints you a note.
-
-So, when you see the message and believe that there shouldn't be any
-uninteresting calls, you should investigate what's going on.  To make
-your life easier, Google Mock prints the function name and arguments
-when an uninteresting call is encountered.
-
-## I want to define a custom action.  Should I use Invoke() or implement the action interface? ##
-
-Either way is fine - you want to choose the one that's more convenient
-for your circumstance.
-
-Usually, if your action is for a particular function type, defining it
-using `Invoke()` should be easier; if your action can be used in
-functions of different types (e.g. if you are defining
-`Return(value)`), `MakePolymorphicAction()` is
-easiest.  Sometimes you want precise control on what types of
-functions the action can be used in, and implementing
-`ActionInterface` is the way to go here. See the implementation of
-`Return()` in `include/gmock/gmock-actions.h` for an example.
-
-## I'm using the set-argument-pointee action, and the compiler complains about "conflicting return type specified".  What does it mean? ##
-
-You got this error as Google Mock has no idea what value it should return
-when the mock method is called.  `SetArgPointee()` says what the
-side effect is, but doesn't say what the return value should be.  You
-need `DoAll()` to chain a `SetArgPointee()` with a `Return()`.
-
-See this [recipe](CookBook.md#mocking_side_effects) for more details and an example.
-
-
-## My question is not in your FAQ! ##
-
-If you cannot find the answer to your question in this FAQ, there are
-some other resources you can use:
-
-  1. read other [documentation](Documentation.md),
-  1. search the mailing list [archive](http://groups.google.com/group/googlemock/topics),
-  1. ask it on [googlemock@googlegroups.com](mailto:googlemock@googlegroups.com) and someone will answer it (to prevent spam, we require you to join the [discussion group](http://groups.google.com/group/googlemock) before you can post.).
-
-Please note that creating an issue in the
-[issue tracker](https://github.com/google/googletest/issues) is _not_
-a good way to get your answer, as it is monitored infrequently by a
-very small number of people.
-
-When asking a question, it's helpful to provide as much of the
-following information as possible (people cannot help you if there's
-not enough information in your question):
-
-  * the version (or the revision number if you check out from SVN directly) of Google Mock you use (Google Mock is under active development, so it's possible that your problem has been solved in a later version),
-  * your operating system,
-  * the name and version of your compiler,
-  * the complete command line flags you give to your compiler,
-  * the complete compiler error messages (if the question is about compilation),
-  * the _actual_ code (ideally, a minimal but complete program) that has the problem you encounter.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/KnownIssues.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/KnownIssues.md
deleted file mode 100644
index adadf5144..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/KnownIssues.md
+++ /dev/null
@@ -1,19 +0,0 @@
-As any non-trivial software system, Google Mock has some known limitations and problems.  We are working on improving it, and welcome your help!  The follow is a list of issues we know about.
-
-
-
-## README contains outdated information on Google Mock's compatibility with other testing frameworks ##
-
-The `README` file in release 1.1.0 still says that Google Mock only works with Google Test.  Actually, you can configure Google Mock to work with any testing framework you choose.
-
-## Tests failing on machines using Power PC CPUs (e.g. some Macs) ##
-
-`gmock_output_test` and `gmock-printers_test` are known to fail with Power PC CPUs.  This is due to portability issues with these tests, and is not an indication of problems in Google Mock itself.  You can safely ignore them.
-
-## Failed to resolve libgtest.so.0 in tests when built against installed Google Test ##
-
-This only applies if you manually built and installed Google Test, and then built a Google Mock against it (either explicitly, or because gtest-config was in your path post-install). In this situation, Libtool has a known issue with certain systems' ldconfig setup:
-
-http://article.gmane.org/gmane.comp.sysutils.automake.general/9025
-
-This requires a manual run of "sudo ldconfig" after the "sudo make install" for Google Test before any binaries which link against it can be executed. This isn't a bug in our install, but we should at least have documented it or hacked a work-around into our install. We should have one of these solutions in our next release.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/CheatSheet.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/CheatSheet.md
deleted file mode 100644
index 3c7bed4c6..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/CheatSheet.md
+++ /dev/null
@@ -1,525 +0,0 @@
-
-
-# Defining a Mock Class #
-
-## Mocking a Normal Class ##
-
-Given
-```
-class Foo {
-  ...
-  virtual ~Foo();
-  virtual int GetSize() const = 0;
-  virtual string Describe(const char* name) = 0;
-  virtual string Describe(int type) = 0;
-  virtual bool Process(Bar elem, int count) = 0;
-};
-```
-(note that `~Foo()` **must** be virtual) we can define its mock as
-```
-#include <gmock/gmock.h>
-
-class MockFoo : public Foo {
-  MOCK_CONST_METHOD0(GetSize, int());
-  MOCK_METHOD1(Describe, string(const char* name));
-  MOCK_METHOD1(Describe, string(int type));
-  MOCK_METHOD2(Process, bool(Bar elem, int count));
-};
-```
-
-To create a "nice" mock object which ignores all uninteresting calls,
-or a "strict" mock object, which treats them as failures:
-```
-NiceMock<MockFoo> nice_foo;     // The type is a subclass of MockFoo.
-StrictMock<MockFoo> strict_foo; // The type is a subclass of MockFoo.
-```
-
-## Mocking a Class Template ##
-
-To mock
-```
-template <typename Elem>
-class StackInterface {
- public:
-  ...
-  virtual ~StackInterface();
-  virtual int GetSize() const = 0;
-  virtual void Push(const Elem& x) = 0;
-};
-```
-(note that `~StackInterface()` **must** be virtual) just append `_T` to the `MOCK_*` macros:
-```
-template <typename Elem>
-class MockStack : public StackInterface<Elem> {
- public:
-  ...
-  MOCK_CONST_METHOD0_T(GetSize, int());
-  MOCK_METHOD1_T(Push, void(const Elem& x));
-};
-```
-
-## Specifying Calling Conventions for Mock Functions ##
-
-If your mock function doesn't use the default calling convention, you
-can specify it by appending `_WITH_CALLTYPE` to any of the macros
-described in the previous two sections and supplying the calling
-convention as the first argument to the macro. For example,
-```
-  MOCK_METHOD_1_WITH_CALLTYPE(STDMETHODCALLTYPE, Foo, bool(int n));
-  MOCK_CONST_METHOD2_WITH_CALLTYPE(STDMETHODCALLTYPE, Bar, int(double x, double y));
-```
-where `STDMETHODCALLTYPE` is defined by `<objbase.h>` on Windows.
-
-# Using Mocks in Tests #
-
-The typical flow is:
-  1. Import the Google Mock names you need to use. All Google Mock names are in the `testing` namespace unless they are macros or otherwise noted.
-  1. Create the mock objects.
-  1. Optionally, set the default actions of the mock objects.
-  1. Set your expectations on the mock objects (How will they be called? What wil they do?).
-  1. Exercise code that uses the mock objects; if necessary, check the result using [Google Test](http://code.google.com/p/googletest/) assertions.
-  1. When a mock objects is destructed, Google Mock automatically verifies that all expectations on it have been satisfied.
-
-Here is an example:
-```
-using ::testing::Return;                            // #1
-
-TEST(BarTest, DoesThis) {
-  MockFoo foo;                                    // #2
-
-  ON_CALL(foo, GetSize())                         // #3
-      .WillByDefault(Return(1));
-  // ... other default actions ...
-
-  EXPECT_CALL(foo, Describe(5))                   // #4
-      .Times(3)
-      .WillRepeatedly(Return("Category 5"));
-  // ... other expectations ...
-
-  EXPECT_EQ("good", MyProductionFunction(&foo));  // #5
-}                                                 // #6
-```
-
-# Setting Default Actions #
-
-Google Mock has a **built-in default action** for any function that
-returns `void`, `bool`, a numeric value, or a pointer.
-
-To customize the default action for functions with return type `T` globally:
-```
-using ::testing::DefaultValue;
-
-DefaultValue<T>::Set(value);  // Sets the default value to be returned.
-// ... use the mocks ...
-DefaultValue<T>::Clear();     // Resets the default value.
-```
-
-To customize the default action for a particular method, use `ON_CALL()`:
-```
-ON_CALL(mock_object, method(matchers))
-    .With(multi_argument_matcher)  ?
-    .WillByDefault(action);
-```
-
-# Setting Expectations #
-
-`EXPECT_CALL()` sets **expectations** on a mock method (How will it be
-called? What will it do?):
-```
-EXPECT_CALL(mock_object, method(matchers))
-    .With(multi_argument_matcher)  ?
-    .Times(cardinality)            ?
-    .InSequence(sequences)         *
-    .After(expectations)           *
-    .WillOnce(action)              *
-    .WillRepeatedly(action)        ?
-    .RetiresOnSaturation();        ?
-```
-
-If `Times()` is omitted, the cardinality is assumed to be:
-
-  * `Times(1)` when there is neither `WillOnce()` nor `WillRepeatedly()`;
-  * `Times(n)` when there are `n WillOnce()`s but no `WillRepeatedly()`, where `n` >= 1; or
-  * `Times(AtLeast(n))` when there are `n WillOnce()`s and a `WillRepeatedly()`, where `n` >= 0.
-
-A method with no `EXPECT_CALL()` is free to be invoked _any number of times_, and the default action will be taken each time.
-
-# Matchers #
-
-A **matcher** matches a _single_ argument.  You can use it inside
-`ON_CALL()` or `EXPECT_CALL()`, or use it to validate a value
-directly:
-
-| `EXPECT_THAT(value, matcher)` | Asserts that `value` matches `matcher`. |
-|:------------------------------|:----------------------------------------|
-| `ASSERT_THAT(value, matcher)` | The same as `EXPECT_THAT(value, matcher)`, except that it generates a **fatal** failure. |
-
-Built-in matchers (where `argument` is the function argument) are
-divided into several categories:
-
-## Wildcard ##
-|`_`|`argument` can be any value of the correct type.|
-|:--|:-----------------------------------------------|
-|`A<type>()` or `An<type>()`|`argument` can be any value of type `type`.     |
-
-## Generic Comparison ##
-
-|`Eq(value)` or `value`|`argument == value`|
-|:---------------------|:------------------|
-|`Ge(value)`           |`argument >= value`|
-|`Gt(value)`           |`argument > value` |
-|`Le(value)`           |`argument <= value`|
-|`Lt(value)`           |`argument < value` |
-|`Ne(value)`           |`argument != value`|
-|`IsNull()`            |`argument` is a `NULL` pointer (raw or smart).|
-|`NotNull()`           |`argument` is a non-null pointer (raw or smart).|
-|`Ref(variable)`       |`argument` is a reference to `variable`.|
-|`TypedEq<type>(value)`|`argument` has type `type` and is equal to `value`. You may need to use this instead of `Eq(value)` when the mock function is overloaded.|
-
-Except `Ref()`, these matchers make a _copy_ of `value` in case it's
-modified or destructed later. If the compiler complains that `value`
-doesn't have a public copy constructor, try wrap it in `ByRef()`,
-e.g. `Eq(ByRef(non_copyable_value))`. If you do that, make sure
-`non_copyable_value` is not changed afterwards, or the meaning of your
-matcher will be changed.
-
-## Floating-Point Matchers ##
-
-|`DoubleEq(a_double)`|`argument` is a `double` value approximately equal to `a_double`, treating two NaNs as unequal.|
-|:-------------------|:----------------------------------------------------------------------------------------------|
-|`FloatEq(a_float)`  |`argument` is a `float` value approximately equal to `a_float`, treating two NaNs as unequal.  |
-|`NanSensitiveDoubleEq(a_double)`|`argument` is a `double` value approximately equal to `a_double`, treating two NaNs as equal.  |
-|`NanSensitiveFloatEq(a_float)`|`argument` is a `float` value approximately equal to `a_float`, treating two NaNs as equal.    |
-
-The above matchers use ULP-based comparison (the same as used in
-[Google Test](http://code.google.com/p/googletest/)). They
-automatically pick a reasonable error bound based on the absolute
-value of the expected value.  `DoubleEq()` and `FloatEq()` conform to
-the IEEE standard, which requires comparing two NaNs for equality to
-return false. The `NanSensitive*` version instead treats two NaNs as
-equal, which is often what a user wants.
-
-## String Matchers ##
-
-The `argument` can be either a C string or a C++ string object:
-
-|`ContainsRegex(string)`|`argument` matches the given regular expression.|
-|:----------------------|:-----------------------------------------------|
-|`EndsWith(suffix)`     |`argument` ends with string `suffix`.           |
-|`HasSubstr(string)`    |`argument` contains `string` as a sub-string.   |
-|`MatchesRegex(string)` |`argument` matches the given regular expression with the match starting at the first character and ending at the last character.|
-|`StartsWith(prefix)`   |`argument` starts with string `prefix`.         |
-|`StrCaseEq(string)`    |`argument` is equal to `string`, ignoring case. |
-|`StrCaseNe(string)`    |`argument` is not equal to `string`, ignoring case.|
-|`StrEq(string)`        |`argument` is equal to `string`.                |
-|`StrNe(string)`        |`argument` is not equal to `string`.            |
-
-`StrCaseEq()`, `StrCaseNe()`, `StrEq()`, and `StrNe()` work for wide
-strings as well.
-
-## Container Matchers ##
-
-Most STL-style containers support `==`, so you can use
-`Eq(expected_container)` or simply `expected_container` to match a
-container exactly.   If you want to write the elements in-line,
-match them more flexibly, or get more informative messages, you can use:
-
-| `Contains(e)` | `argument` contains an element that matches `e`, which can be either a value or a matcher. |
-|:--------------|:-------------------------------------------------------------------------------------------|
-|`ElementsAre(e0, e1, ..., en)`|`argument` has `n + 1` elements, where the i-th element matches `ei`, which can be a value or a matcher. 0 to 10 arguments are allowed.|
-|`ElementsAreArray(array)` or `ElementsAreArray(array, count)`|The same as `ElementsAre()` except that the expected element values/matchers come from a C-style array.|
-| `ContainerEq(container)` | The same as `Eq(container)` except that the failure message also includes which elements are in one container but not the other. |
-
-These matchers can also match:
-
-  1. a native array passed by reference (e.g. in `Foo(const int (&a)[5])`), and
-  1. an array passed as a pointer and a count (e.g. in `Bar(const T* buffer, int len)` -- see [Multi-argument Matchers](#Multiargument_Matchers.md)).
-
-where the array may be multi-dimensional (i.e. its elements can be arrays).
-
-## Member Matchers ##
-
-|`Field(&class::field, m)`|`argument.field` (or `argument->field` when `argument` is a plain pointer) matches matcher `m`, where `argument` is an object of type _class_.|
-|:------------------------|:---------------------------------------------------------------------------------------------------------------------------------------------|
-|`Key(e)`                 |`argument.first` matches `e`, which can be either a value or a matcher. E.g. `Contains(Key(Le(5)))` can verify that a `map` contains a key `<= 5`.|
-|`Pair(m1, m2)`           |`argument` is an `std::pair` whose `first` field matches `m1` and `second` field matches `m2`.                                                |
-|`Property(&class::property, m)`|`argument.property()` (or `argument->property()` when `argument` is a plain pointer) matches matcher `m`, where `argument` is an object of type _class_.|
-
-## Matching the Result of a Function or Functor ##
-
-|`ResultOf(f, m)`|`f(argument)` matches matcher `m`, where `f` is a function or functor.|
-|:---------------|:---------------------------------------------------------------------|
-
-## Pointer Matchers ##
-
-|`Pointee(m)`|`argument` (either a smart pointer or a raw pointer) points to a value that matches matcher `m`.|
-|:-----------|:-----------------------------------------------------------------------------------------------|
-
-## Multiargument Matchers ##
-
-These are matchers on tuple types. They can be used in
-`.With()`. The following can be used on functions with <i>two<br>
-arguments</i> `x` and `y`:
-
-|`Eq()`|`x == y`|
-|:-----|:-------|
-|`Ge()`|`x >= y`|
-|`Gt()`|`x > y` |
-|`Le()`|`x <= y`|
-|`Lt()`|`x < y` |
-|`Ne()`|`x != y`|
-
-You can use the following selectors to pick a subset of the arguments
-(or reorder them) to participate in the matching:
-
-|`AllArgs(m)`|Equivalent to `m`. Useful as syntactic sugar in `.With(AllArgs(m))`.|
-|:-----------|:-------------------------------------------------------------------|
-|`Args<N1, N2, ..., Nk>(m)`|The `k` selected (using 0-based indices) arguments match `m`, e.g. `Args<1, 2>(Contains(5))`.|
-
-## Composite Matchers ##
-
-You can make a matcher from one or more other matchers:
-
-|`AllOf(m1, m2, ..., mn)`|`argument` matches all of the matchers `m1` to `mn`.|
-|:-----------------------|:---------------------------------------------------|
-|`AnyOf(m1, m2, ..., mn)`|`argument` matches at least one of the matchers `m1` to `mn`.|
-|`Not(m)`                |`argument` doesn't match matcher `m`.               |
-
-## Adapters for Matchers ##
-
-|`MatcherCast<T>(m)`|casts matcher `m` to type `Matcher<T>`.|
-|:------------------|:--------------------------------------|
-|`SafeMatcherCast<T>(m)`| [safely casts](V1_5_CookBook#Casting_Matchers.md) matcher `m` to type `Matcher<T>`. |
-|`Truly(predicate)` |`predicate(argument)` returns something considered by C++ to be true, where `predicate` is a function or functor.|
-
-## Matchers as Predicates ##
-
-|`Matches(m)`|a unary functor that returns `true` if the argument matches `m`.|
-|:-----------|:---------------------------------------------------------------|
-|`ExplainMatchResult(m, value, result_listener)`|returns `true` if `value` matches `m`, explaining the result to `result_listener`.|
-|`Value(x, m)`|returns `true` if the value of `x` matches `m`.                 |
-
-## Defining Matchers ##
-
-| `MATCHER(IsEven, "") { return (arg % 2) == 0; }` | Defines a matcher `IsEven()` to match an even number. |
-|:-------------------------------------------------|:------------------------------------------------------|
-| `MATCHER_P(IsDivisibleBy, n, "") { *result_listener << "where the remainder is " << (arg % n); return (arg % n) == 0; }` | Defines a macher `IsDivisibleBy(n)` to match a number divisible by `n`. |
-| `MATCHER_P2(IsBetween, a, b, "is between %(a)s and %(b)s") { return a <= arg && arg <= b; }` | Defines a matcher `IsBetween(a, b)` to match a value in the range [`a`, `b`]. |
-
-**Notes:**
-
-  1. The `MATCHER*` macros cannot be used inside a function or class.
-  1. The matcher body must be _purely functional_ (i.e. it cannot have any side effect, and the result must not depend on anything other than the value being matched and the matcher parameters).
-  1. You can use `PrintToString(x)` to convert a value `x` of any type to a string.
-
-## Matchers as Test Assertions ##
-
-|`ASSERT_THAT(expression, m)`|Generates a [fatal failure](http://code.google.com/p/googletest/wiki/GoogleTestPrimer#Assertions) if the value of `expression` doesn't match matcher `m`.|
-|:---------------------------|:--------------------------------------------------------------------------------------------------------------------------------------------------------|
-|`EXPECT_THAT(expression, m)`|Generates a non-fatal failure if the value of `expression` doesn't match matcher `m`.                                                                    |
-
-# Actions #
-
-**Actions** specify what a mock function should do when invoked.
-
-## Returning a Value ##
-
-|`Return()`|Return from a `void` mock function.|
-|:---------|:----------------------------------|
-|`Return(value)`|Return `value`.                    |
-|`ReturnArg<N>()`|Return the `N`-th (0-based) argument.|
-|`ReturnNew<T>(a1, ..., ak)`|Return `new T(a1, ..., ak)`; a different object is created each time.|
-|`ReturnNull()`|Return a null pointer.             |
-|`ReturnRef(variable)`|Return a reference to `variable`.  |
-
-## Side Effects ##
-
-|`Assign(&variable, value)`|Assign `value` to variable.|
-|:-------------------------|:--------------------------|
-| `DeleteArg<N>()`         | Delete the `N`-th (0-based) argument, which must be a pointer. |
-| `SaveArg<N>(pointer)`    | Save the `N`-th (0-based) argument to `*pointer`. |
-| `SetArgReferee<N>(value)` |	Assign value to the variable referenced by the `N`-th (0-based) argument. |
-|`SetArgumentPointee<N>(value)`|Assign `value` to the variable pointed by the `N`-th (0-based) argument.|
-|`SetArrayArgument<N>(first, last)`|Copies the elements in source range [`first`, `last`) to the array pointed to by the `N`-th (0-based) argument, which can be either a pointer or an iterator. The action does not take ownership of the elements in the source range.|
-|`SetErrnoAndReturn(error, value)`|Set `errno` to `error` and return `value`.|
-|`Throw(exception)`        |Throws the given exception, which can be any copyable value. Available since v1.1.0.|
-
-## Using a Function or a Functor as an Action ##
-
-|`Invoke(f)`|Invoke `f` with the arguments passed to the mock function, where `f` can be a global/static function or a functor.|
-|:----------|:-----------------------------------------------------------------------------------------------------------------|
-|`Invoke(object_pointer, &class::method)`|Invoke the {method on the object with the arguments passed to the mock function.                                  |
-|`InvokeWithoutArgs(f)`|Invoke `f`, which can be a global/static function or a functor. `f` must take no arguments.                       |
-|`InvokeWithoutArgs(object_pointer, &class::method)`|Invoke the method on the object, which takes no arguments.                                                        |
-|`InvokeArgument<N>(arg1, arg2, ..., argk)`|Invoke the mock function's `N`-th (0-based) argument, which must be a function or a functor, with the `k` arguments.|
-
-The return value of the invoked function is used as the return value
-of the action.
-
-When defining a function or functor to be used with `Invoke*()`, you can declare any unused parameters as `Unused`:
-```
-  double Distance(Unused, double x, double y) { return sqrt(x*x + y*y); }
-  ...
-  EXPECT_CALL(mock, Foo("Hi", _, _)).WillOnce(Invoke(Distance));
-```
-
-In `InvokeArgument<N>(...)`, if an argument needs to be passed by reference, wrap it inside `ByRef()`. For example,
-```
-  InvokeArgument<2>(5, string("Hi"), ByRef(foo))
-```
-calls the mock function's #2 argument, passing to it `5` and `string("Hi")` by value, and `foo` by reference.
-
-## Default Action ##
-
-|`DoDefault()`|Do the default action (specified by `ON_CALL()` or the built-in one).|
-|:------------|:--------------------------------------------------------------------|
-
-**Note:** due to technical reasons, `DoDefault()` cannot be used inside  a composite action - trying to do so will result in a run-time error.
-
-## Composite Actions ##
-
-|`DoAll(a1, a2, ..., an)`|Do all actions `a1` to `an` and return the result of `an` in each invocation. The first `n - 1` sub-actions must return void. |
-|:-----------------------|:-----------------------------------------------------------------------------------------------------------------------------|
-|`IgnoreResult(a)`       |Perform action `a` and ignore its result. `a` must not return void.                                                           |
-|`WithArg<N>(a)`         |Pass the `N`-th (0-based) argument of the mock function to action `a` and perform it.                                         |
-|`WithArgs<N1, N2, ..., Nk>(a)`|Pass the selected (0-based) arguments of the mock function to action `a` and perform it.                                      |
-|`WithoutArgs(a)`        |Perform action `a` without any arguments.                                                                                     |
-
-## Defining Actions ##
-
-| `ACTION(Sum) { return arg0 + arg1; }` | Defines an action `Sum()` to return the sum of the mock function's argument #0 and #1. |
-|:--------------------------------------|:---------------------------------------------------------------------------------------|
-| `ACTION_P(Plus, n) { return arg0 + n; }` | Defines an action `Plus(n)` to return the sum of the mock function's argument #0 and `n`. |
-| `ACTION_Pk(Foo, p1, ..., pk) { statements; }` | Defines a parameterized action `Foo(p1, ..., pk)` to execute the given `statements`.   |
-
-The `ACTION*` macros cannot be used inside a function or class.
-
-# Cardinalities #
-
-These are used in `Times()` to specify how many times a mock function will be called:
-
-|`AnyNumber()`|The function can be called any number of times.|
-|:------------|:----------------------------------------------|
-|`AtLeast(n)` |The call is expected at least `n` times.       |
-|`AtMost(n)`  |The call is expected at most `n` times.        |
-|`Between(m, n)`|The call is expected between `m` and `n` (inclusive) times.|
-|`Exactly(n) or n`|The call is expected exactly `n` times. In particular, the call should never happen when `n` is 0.|
-
-# Expectation Order #
-
-By default, the expectations can be matched in _any_ order.  If some
-or all expectations must be matched in a given order, there are two
-ways to specify it.  They can be used either independently or
-together.
-
-## The After Clause ##
-
-```
-using ::testing::Expectation;
-...
-Expectation init_x = EXPECT_CALL(foo, InitX());
-Expectation init_y = EXPECT_CALL(foo, InitY());
-EXPECT_CALL(foo, Bar())
-    .After(init_x, init_y);
-```
-says that `Bar()` can be called only after both `InitX()` and
-`InitY()` have been called.
-
-If you don't know how many pre-requisites an expectation has when you
-write it, you can use an `ExpectationSet` to collect them:
-
-```
-using ::testing::ExpectationSet;
-...
-ExpectationSet all_inits;
-for (int i = 0; i < element_count; i++) {
-  all_inits += EXPECT_CALL(foo, InitElement(i));
-}
-EXPECT_CALL(foo, Bar())
-    .After(all_inits);
-```
-says that `Bar()` can be called only after all elements have been
-initialized (but we don't care about which elements get initialized
-before the others).
-
-Modifying an `ExpectationSet` after using it in an `.After()` doesn't
-affect the meaning of the `.After()`.
-
-## Sequences ##
-
-When you have a long chain of sequential expectations, it's easier to
-specify the order using **sequences**, which don't require you to given
-each expectation in the chain a different name.  <i>All expected<br>
-calls</i> in the same sequence must occur in the order they are
-specified.
-
-```
-using ::testing::Sequence;
-Sequence s1, s2;
-...
-EXPECT_CALL(foo, Reset())
-    .InSequence(s1, s2)
-    .WillOnce(Return(true));
-EXPECT_CALL(foo, GetSize())
-    .InSequence(s1)
-    .WillOnce(Return(1));
-EXPECT_CALL(foo, Describe(A<const char*>()))
-    .InSequence(s2)
-    .WillOnce(Return("dummy"));
-```
-says that `Reset()` must be called before _both_ `GetSize()` _and_
-`Describe()`, and the latter two can occur in any order.
-
-To put many expectations in a sequence conveniently:
-```
-using ::testing::InSequence;
-{
-  InSequence dummy;
-
-  EXPECT_CALL(...)...;
-  EXPECT_CALL(...)...;
-  ...
-  EXPECT_CALL(...)...;
-}
-```
-says that all expected calls in the scope of `dummy` must occur in
-strict order. The name `dummy` is irrelevant.)
-
-# Verifying and Resetting a Mock #
-
-Google Mock will verify the expectations on a mock object when it is destructed, or you can do it earlier:
-```
-using ::testing::Mock;
-...
-// Verifies and removes the expectations on mock_obj;
-// returns true iff successful.
-Mock::VerifyAndClearExpectations(&mock_obj);
-...
-// Verifies and removes the expectations on mock_obj;
-// also removes the default actions set by ON_CALL();
-// returns true iff successful.
-Mock::VerifyAndClear(&mock_obj);
-```
-
-You can also tell Google Mock that a mock object can be leaked and doesn't
-need to be verified:
-```
-Mock::AllowLeak(&mock_obj);
-```
-
-# Mock Classes #
-
-Google Mock defines a convenient mock class template
-```
-class MockFunction<R(A1, ..., An)> {
- public:
-  MOCK_METHODn(Call, R(A1, ..., An));
-};
-```
-See this [recipe](V1_5_CookBook#Using_Check_Points.md) for one application of it.
-
-# Flags #
-
-| `--gmock_catch_leaked_mocks=0` | Don't report leaked mock objects as failures. |
-|:-------------------------------|:----------------------------------------------|
-| `--gmock_verbose=LEVEL`        | Sets the default verbosity level (`info`, `warning`, or `error`) of Google Mock messages. |
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/CookBook.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/CookBook.md
deleted file mode 100644
index 26e153c6b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/CookBook.md
+++ /dev/null
@@ -1,3250 +0,0 @@
-
-
-You can find recipes for using Google Mock here. If you haven't yet,
-please read the [ForDummies](V1_5_ForDummies.md) document first to make sure you understand
-the basics.
-
-**Note:** Google Mock lives in the `testing` name space. For
-readability, it is recommended to write `using ::testing::Foo;` once in
-your file before using the name `Foo` defined by Google Mock. We omit
-such `using` statements in this page for brevity, but you should do it
-in your own code.
-
-# Creating Mock Classes #
-
-## Mocking Private or Protected Methods ##
-
-You must always put a mock method definition (`MOCK_METHOD*`) in a
-`public:` section of the mock class, regardless of the method being
-mocked being `public`, `protected`, or `private` in the base class.
-This allows `ON_CALL` and `EXPECT_CALL` to reference the mock function
-from outside of the mock class.  (Yes, C++ allows a subclass to change
-the access level of a virtual function in the base class.)  Example:
-
-```
-class Foo {
- public:
-  ...
-  virtual bool Transform(Gadget* g) = 0;
-
- protected:
-  virtual void Resume();
-
- private:
-  virtual int GetTimeOut();
-};
-
-class MockFoo : public Foo {
- public:
-  ...
-  MOCK_METHOD1(Transform, bool(Gadget* g));
-
-  // The following must be in the public section, even though the
-  // methods are protected or private in the base class.
-  MOCK_METHOD0(Resume, void());
-  MOCK_METHOD0(GetTimeOut, int());
-};
-```
-
-## Mocking Overloaded Methods ##
-
-You can mock overloaded functions as usual. No special attention is required:
-
-```
-class Foo {
-  ...
-
-  // Must be virtual as we'll inherit from Foo.
-  virtual ~Foo();
-
-  // Overloaded on the types and/or numbers of arguments.
-  virtual int Add(Element x);
-  virtual int Add(int times, Element x);
-
-  // Overloaded on the const-ness of this object.
-  virtual Bar& GetBar();
-  virtual const Bar& GetBar() const;
-};
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD1(Add, int(Element x));
-  MOCK_METHOD2(Add, int(int times, Element x);
-
-  MOCK_METHOD0(GetBar, Bar&());
-  MOCK_CONST_METHOD0(GetBar, const Bar&());
-};
-```
-
-**Note:** if you don't mock all versions of the overloaded method, the
-compiler will give you a warning about some methods in the base class
-being hidden. To fix that, use `using` to bring them in scope:
-
-```
-class MockFoo : public Foo {
-  ...
-  using Foo::Add;
-  MOCK_METHOD1(Add, int(Element x));
-  // We don't want to mock int Add(int times, Element x);
-  ...
-};
-```
-
-## Mocking Class Templates ##
-
-To mock a class template, append `_T` to the `MOCK_*` macros:
-
-```
-template <typename Elem>
-class StackInterface {
-  ...
-  // Must be virtual as we'll inherit from StackInterface.
-  virtual ~StackInterface();
-
-  virtual int GetSize() const = 0;
-  virtual void Push(const Elem& x) = 0;
-};
-
-template <typename Elem>
-class MockStack : public StackInterface<Elem> {
-  ...
-  MOCK_CONST_METHOD0_T(GetSize, int());
-  MOCK_METHOD1_T(Push, void(const Elem& x));
-};
-```
-
-## Mocking Nonvirtual Methods ##
-
-Google Mock can mock non-virtual functions to be used in what we call _hi-perf
-dependency injection_.
-
-In this case, instead of sharing a common base class with the real
-class, your mock class will be _unrelated_ to the real class, but
-contain methods with the same signatures.  The syntax for mocking
-non-virtual methods is the _same_ as mocking virtual methods:
-
-```
-// A simple packet stream class.  None of its members is virtual.
-class ConcretePacketStream {
- public:
-  void AppendPacket(Packet* new_packet);
-  const Packet* GetPacket(size_t packet_number) const;
-  size_t NumberOfPackets() const;
-  ...
-};
-
-// A mock packet stream class.  It inherits from no other, but defines
-// GetPacket() and NumberOfPackets().
-class MockPacketStream {
- public:
-  MOCK_CONST_METHOD1(GetPacket, const Packet*(size_t packet_number));
-  MOCK_CONST_METHOD0(NumberOfPackets, size_t());
-  ...
-};
-```
-
-Note that the mock class doesn't define `AppendPacket()`, unlike the
-real class. That's fine as long as the test doesn't need to call it.
-
-Next, you need a way to say that you want to use
-`ConcretePacketStream` in production code, and use `MockPacketStream`
-in tests.  Since the functions are not virtual and the two classes are
-unrelated, you must specify your choice at _compile time_ (as opposed
-to run time).
-
-One way to do it is to templatize your code that needs to use a packet
-stream.  More specifically, you will give your code a template type
-argument for the type of the packet stream.  In production, you will
-instantiate your template with `ConcretePacketStream` as the type
-argument.  In tests, you will instantiate the same template with
-`MockPacketStream`.  For example, you may write:
-
-```
-template <class PacketStream>
-void CreateConnection(PacketStream* stream) { ... }
-
-template <class PacketStream>
-class PacketReader {
- public:
-  void ReadPackets(PacketStream* stream, size_t packet_num);
-};
-```
-
-Then you can use `CreateConnection<ConcretePacketStream>()` and
-`PacketReader<ConcretePacketStream>` in production code, and use
-`CreateConnection<MockPacketStream>()` and
-`PacketReader<MockPacketStream>` in tests.
-
-```
-  MockPacketStream mock_stream;
-  EXPECT_CALL(mock_stream, ...)...;
-  .. set more expectations on mock_stream ...
-  PacketReader<MockPacketStream> reader(&mock_stream);
-  ... exercise reader ...
-```
-
-## Mocking Free Functions ##
-
-It's possible to use Google Mock to mock a free function (i.e. a
-C-style function or a static method).  You just need to rewrite your
-code to use an interface (abstract class).
-
-Instead of calling a free function (say, `OpenFile`) directly,
-introduce an interface for it and have a concrete subclass that calls
-the free function:
-
-```
-class FileInterface {
- public:
-  ...
-  virtual bool Open(const char* path, const char* mode) = 0;
-};
-
-class File : public FileInterface {
- public:
-  ...
-  virtual bool Open(const char* path, const char* mode) {
-    return OpenFile(path, mode);
-  }
-};
-```
-
-Your code should talk to `FileInterface` to open a file.  Now it's
-easy to mock out the function.
-
-This may seem much hassle, but in practice you often have multiple
-related functions that you can put in the same interface, so the
-per-function syntactic overhead will be much lower.
-
-If you are concerned about the performance overhead incurred by
-virtual functions, and profiling confirms your concern, you can
-combine this with the recipe for [mocking non-virtual methods](#Mocking_Nonvirtual_Methods.md).
-
-## Nice Mocks and Strict Mocks ##
-
-If a mock method has no `EXPECT_CALL` spec but is called, Google Mock
-will print a warning about the "uninteresting call". The rationale is:
-
-  * New methods may be added to an interface after a test is written. We shouldn't fail a test just because a method it doesn't know about is called.
-  * However, this may also mean there's a bug in the test, so Google Mock shouldn't be silent either. If the user believes these calls are harmless, he can add an `EXPECT_CALL()` to suppress the warning.
-
-However, sometimes you may want to suppress all "uninteresting call"
-warnings, while sometimes you may want the opposite, i.e. to treat all
-of them as errors. Google Mock lets you make the decision on a
-per-mock-object basis.
-
-Suppose your test uses a mock class `MockFoo`:
-
-```
-TEST(...) {
-  MockFoo mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-If a method of `mock_foo` other than `DoThis()` is called, it will be
-reported by Google Mock as a warning. However, if you rewrite your
-test to use `NiceMock<MockFoo>` instead, the warning will be gone,
-resulting in a cleaner test output:
-
-```
-using ::testing::NiceMock;
-
-TEST(...) {
-  NiceMock<MockFoo> mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-`NiceMock<MockFoo>` is a subclass of `MockFoo`, so it can be used
-wherever `MockFoo` is accepted.
-
-It also works if `MockFoo`'s constructor takes some arguments, as
-`NiceMock<MockFoo>` "inherits" `MockFoo`'s constructors:
-
-```
-using ::testing::NiceMock;
-
-TEST(...) {
-  NiceMock<MockFoo> mock_foo(5, "hi");  // Calls MockFoo(5, "hi").
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-The usage of `StrictMock` is similar, except that it makes all
-uninteresting calls failures:
-
-```
-using ::testing::StrictMock;
-
-TEST(...) {
-  StrictMock<MockFoo> mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-
-  // The test will fail if a method of mock_foo other than DoThis()
-  // is called.
-}
-```
-
-There are some caveats though (I don't like them just as much as the
-next guy, but sadly they are side effects of C++'s limitations):
-
-  1. `NiceMock<MockFoo>` and `StrictMock<MockFoo>` only work for mock methods defined using the `MOCK_METHOD*` family of macros **directly** in the `MockFoo` class. If a mock method is defined in a **base class** of `MockFoo`, the "nice" or "strict" modifier may not affect it, depending on the compiler. In particular, nesting `NiceMock` and `StrictMock` (e.g. `NiceMock<StrictMock<MockFoo> >`) is **not** supported.
-  1. The constructors of the base mock (`MockFoo`) cannot have arguments passed by non-const reference, which happens to be banned by the [Google C++ style guide](http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml).
-  1. During the constructor or destructor of `MockFoo`, the mock object is _not_ nice or strict.  This may cause surprises if the constructor or destructor calls a mock method on `this` object. (This behavior, however, is consistent with C++'s general rule: if a constructor or destructor calls a virtual method of `this` object, that method is treated as non-virtual.  In other words, to the base class's constructor or destructor, `this` object behaves like an instance of the base class, not the derived class.  This rule is required for safety.  Otherwise a base constructor may use members of a derived class before they are initialized, or a base destructor may use members of a derived class after they have been destroyed.)
-
-Finally, you should be **very cautious** when using this feature, as the
-decision you make applies to **all** future changes to the mock
-class. If an important change is made in the interface you are mocking
-(and thus in the mock class), it could break your tests (if you use
-`StrictMock`) or let bugs pass through without a warning (if you use
-`NiceMock`). Therefore, try to specify the mock's behavior using
-explicit `EXPECT_CALL` first, and only turn to `NiceMock` or
-`StrictMock` as the last resort.
-
-## Simplifying the Interface without Breaking Existing Code ##
-
-Sometimes a method has a long list of arguments that is mostly
-uninteresting. For example,
-
-```
-class LogSink {
- public:
-  ...
-  virtual void send(LogSeverity severity, const char* full_filename,
-                    const char* base_filename, int line,
-                    const struct tm* tm_time,
-                    const char* message, size_t message_len) = 0;
-};
-```
-
-This method's argument list is lengthy and hard to work with (let's
-say that the `message` argument is not even 0-terminated). If we mock
-it as is, using the mock will be awkward. If, however, we try to
-simplify this interface, we'll need to fix all clients depending on
-it, which is often infeasible.
-
-The trick is to re-dispatch the method in the mock class:
-
-```
-class ScopedMockLog : public LogSink {
- public:
-  ...
-  virtual void send(LogSeverity severity, const char* full_filename,
-                    const char* base_filename, int line, const tm* tm_time,
-                    const char* message, size_t message_len) {
-    // We are only interested in the log severity, full file name, and
-    // log message.
-    Log(severity, full_filename, std::string(message, message_len));
-  }
-
-  // Implements the mock method:
-  //
-  //   void Log(LogSeverity severity,
-  //            const string& file_path,
-  //            const string& message);
-  MOCK_METHOD3(Log, void(LogSeverity severity, const string& file_path,
-                         const string& message));
-};
-```
-
-By defining a new mock method with a trimmed argument list, we make
-the mock class much more user-friendly.
-
-## Alternative to Mocking Concrete Classes ##
-
-Often you may find yourself using classes that don't implement
-interfaces. In order to test your code that uses such a class (let's
-call it `Concrete`), you may be tempted to make the methods of
-`Concrete` virtual and then mock it.
-
-Try not to do that.
-
-Making a non-virtual function virtual is a big decision. It creates an
-extension point where subclasses can tweak your class' behavior. This
-weakens your control on the class because now it's harder to maintain
-the class' invariants. You should make a function virtual only when
-there is a valid reason for a subclass to override it.
-
-Mocking concrete classes directly is problematic as it creates a tight
-coupling between the class and the tests - any small change in the
-class may invalidate your tests and make test maintenance a pain.
-
-To avoid such problems, many programmers have been practicing "coding
-to interfaces": instead of talking to the `Concrete` class, your code
-would define an interface and talk to it. Then you implement that
-interface as an adaptor on top of `Concrete`. In tests, you can easily
-mock that interface to observe how your code is doing.
-
-This technique incurs some overhead:
-
-  * You pay the cost of virtual function calls (usually not a problem).
-  * There is more abstraction for the programmers to learn.
-
-However, it can also bring significant benefits in addition to better
-testability:
-
-  * `Concrete`'s API may not fit your problem domain very well, as you may not be the only client it tries to serve. By designing your own interface, you have a chance to tailor it to your need - you may add higher-level functionalities, rename stuff, etc instead of just trimming the class. This allows you to write your code (user of the interface) in a more natural way, which means it will be more readable, more maintainable, and you'll be more productive.
-  * If `Concrete`'s implementation ever has to change, you don't have to rewrite everywhere it is used. Instead, you can absorb the change in your implementation of the interface, and your other code and tests will be insulated from this change.
-
-Some people worry that if everyone is practicing this technique, they
-will end up writing lots of redundant code. This concern is totally
-understandable. However, there are two reasons why it may not be the
-case:
-
-  * Different projects may need to use `Concrete` in different ways, so the best interfaces for them will be different. Therefore, each of them will have its own domain-specific interface on top of `Concrete`, and they will not be the same code.
-  * If enough projects want to use the same interface, they can always share it, just like they have been sharing `Concrete`. You can check in the interface and the adaptor somewhere near `Concrete` (perhaps in a `contrib` sub-directory) and let many projects use it.
-
-You need to weigh the pros and cons carefully for your particular
-problem, but I'd like to assure you that the Java community has been
-practicing this for a long time and it's a proven effective technique
-applicable in a wide variety of situations. :-)
-
-## Delegating Calls to a Fake ##
-
-Some times you have a non-trivial fake implementation of an
-interface. For example:
-
-```
-class Foo {
- public:
-  virtual ~Foo() {}
-  virtual char DoThis(int n) = 0;
-  virtual void DoThat(const char* s, int* p) = 0;
-};
-
-class FakeFoo : public Foo {
- public:
-  virtual char DoThis(int n) {
-    return (n > 0) ? '+' :
-        (n < 0) ? '-' : '0';
-  }
-
-  virtual void DoThat(const char* s, int* p) {
-    *p = strlen(s);
-  }
-};
-```
-
-Now you want to mock this interface such that you can set expectations
-on it. However, you also want to use `FakeFoo` for the default
-behavior, as duplicating it in the mock object is, well, a lot of
-work.
-
-When you define the mock class using Google Mock, you can have it
-delegate its default action to a fake class you already have, using
-this pattern:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  // Normal mock method definitions using Google Mock.
-  MOCK_METHOD1(DoThis, char(int n));
-  MOCK_METHOD2(DoThat, void(const char* s, int* p));
-
-  // Delegates the default actions of the methods to a FakeFoo object.
-  // This must be called *before* the custom ON_CALL() statements.
-  void DelegateToFake() {
-    ON_CALL(*this, DoThis(_))
-        .WillByDefault(Invoke(&fake_, &FakeFoo::DoThis));
-    ON_CALL(*this, DoThat(_, _))
-        .WillByDefault(Invoke(&fake_, &FakeFoo::DoThat));
-  }
- private:
-  FakeFoo fake_;  // Keeps an instance of the fake in the mock.
-};
-```
-
-With that, you can use `MockFoo` in your tests as usual. Just remember
-that if you don't explicitly set an action in an `ON_CALL()` or
-`EXPECT_CALL()`, the fake will be called upon to do it:
-
-```
-using ::testing::_;
-
-TEST(AbcTest, Xyz) {
-  MockFoo foo;
-  foo.DelegateToFake(); // Enables the fake for delegation.
-
-  // Put your ON_CALL(foo, ...)s here, if any.
-
-  // No action specified, meaning to use the default action.
-  EXPECT_CALL(foo, DoThis(5));
-  EXPECT_CALL(foo, DoThat(_, _));
-
-  int n = 0;
-  EXPECT_EQ('+', foo.DoThis(5));  // FakeFoo::DoThis() is invoked.
-  foo.DoThat("Hi", &n);           // FakeFoo::DoThat() is invoked.
-  EXPECT_EQ(2, n);
-}
-```
-
-**Some tips:**
-
-  * If you want, you can still override the default action by providing your own `ON_CALL()` or using `.WillOnce()` / `.WillRepeatedly()` in `EXPECT_CALL()`.
-  * In `DelegateToFake()`, you only need to delegate the methods whose fake implementation you intend to use.
-  * The general technique discussed here works for overloaded methods, but you'll need to tell the compiler which version you mean. To disambiguate a mock function (the one you specify inside the parentheses of `ON_CALL()`), see the "Selecting Between Overloaded Functions" section on this page; to disambiguate a fake function (the one you place inside `Invoke()`), use a `static_cast` to specify the function's type.
-  * Having to mix a mock and a fake is often a sign of something gone wrong. Perhaps you haven't got used to the interaction-based way of testing yet. Or perhaps your interface is taking on too many roles and should be split up. Therefore, **don't abuse this**. We would only recommend to do it as an intermediate step when you are refactoring your code.
-
-Regarding the tip on mixing a mock and a fake, here's an example on
-why it may be a bad sign: Suppose you have a class `System` for
-low-level system operations. In particular, it does file and I/O
-operations. And suppose you want to test how your code uses `System`
-to do I/O, and you just want the file operations to work normally. If
-you mock out the entire `System` class, you'll have to provide a fake
-implementation for the file operation part, which suggests that
-`System` is taking on too many roles.
-
-Instead, you can define a `FileOps` interface and an `IOOps` interface
-and split `System`'s functionalities into the two. Then you can mock
-`IOOps` without mocking `FileOps`.
-
-## Delegating Calls to a Real Object ##
-
-When using testing doubles (mocks, fakes, stubs, and etc), sometimes
-their behaviors will differ from those of the real objects. This
-difference could be either intentional (as in simulating an error such
-that you can test the error handling code) or unintentional. If your
-mocks have different behaviors than the real objects by mistake, you
-could end up with code that passes the tests but fails in production.
-
-You can use the _delegating-to-real_ technique to ensure that your
-mock has the same behavior as the real object while retaining the
-ability to validate calls. This technique is very similar to the
-delegating-to-fake technique, the difference being that we use a real
-object instead of a fake. Here's an example:
-
-```
-using ::testing::_;
-using ::testing::AtLeast;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  MockFoo() {
-    // By default, all calls are delegated to the real object.
-    ON_CALL(*this, DoThis())
-        .WillByDefault(Invoke(&real_, &Foo::DoThis));
-    ON_CALL(*this, DoThat(_))
-        .WillByDefault(Invoke(&real_, &Foo::DoThat));
-    ...
-  }
-  MOCK_METHOD0(DoThis, ...);
-  MOCK_METHOD1(DoThat, ...);
-  ...
- private:
-  Foo real_;
-};
-...
-
-  MockFoo mock;
-
-  EXPECT_CALL(mock, DoThis())
-      .Times(3);
-  EXPECT_CALL(mock, DoThat("Hi"))
-      .Times(AtLeast(1));
-  ... use mock in test ...
-```
-
-With this, Google Mock will verify that your code made the right calls
-(with the right arguments, in the right order, called the right number
-of times, etc), and a real object will answer the calls (so the
-behavior will be the same as in production). This gives you the best
-of both worlds.
-
-## Delegating Calls to a Parent Class ##
-
-Ideally, you should code to interfaces, whose methods are all pure
-virtual. In reality, sometimes you do need to mock a virtual method
-that is not pure (i.e, it already has an implementation). For example:
-
-```
-class Foo {
- public:
-  virtual ~Foo();
-
-  virtual void Pure(int n) = 0;
-  virtual int Concrete(const char* str) { ... }
-};
-
-class MockFoo : public Foo {
- public:
-  // Mocking a pure method.
-  MOCK_METHOD1(Pure, void(int n));
-  // Mocking a concrete method.  Foo::Concrete() is shadowed.
-  MOCK_METHOD1(Concrete, int(const char* str));
-};
-```
-
-Sometimes you may want to call `Foo::Concrete()` instead of
-`MockFoo::Concrete()`. Perhaps you want to do it as part of a stub
-action, or perhaps your test doesn't need to mock `Concrete()` at all
-(but it would be oh-so painful to have to define a new mock class
-whenever you don't need to mock one of its methods).
-
-The trick is to leave a back door in your mock class for accessing the
-real methods in the base class:
-
-```
-class MockFoo : public Foo {
- public:
-  // Mocking a pure method.
-  MOCK_METHOD1(Pure, void(int n));
-  // Mocking a concrete method.  Foo::Concrete() is shadowed.
-  MOCK_METHOD1(Concrete, int(const char* str));
-
-  // Use this to call Concrete() defined in Foo.
-  int FooConcrete(const char* str) { return Foo::Concrete(str); }
-};
-```
-
-Now, you can call `Foo::Concrete()` inside an action by:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-...
-  EXPECT_CALL(foo, Concrete(_))
-      .WillOnce(Invoke(&foo, &MockFoo::FooConcrete));
-```
-
-or tell the mock object that you don't want to mock `Concrete()`:
-
-```
-using ::testing::Invoke;
-...
-  ON_CALL(foo, Concrete(_))
-      .WillByDefault(Invoke(&foo, &MockFoo::FooConcrete));
-```
-
-(Why don't we just write `Invoke(&foo, &Foo::Concrete)`? If you do
-that, `MockFoo::Concrete()` will be called (and cause an infinite
-recursion) since `Foo::Concrete()` is virtual. That's just how C++
-works.)
-
-# Using Matchers #
-
-## Matching Argument Values Exactly ##
-
-You can specify exactly which arguments a mock method is expecting:
-
-```
-using ::testing::Return;
-...
-  EXPECT_CALL(foo, DoThis(5))
-      .WillOnce(Return('a'));
-  EXPECT_CALL(foo, DoThat("Hello", bar));
-```
-
-## Using Simple Matchers ##
-
-You can use matchers to match arguments that have a certain property:
-
-```
-using ::testing::Ge;
-using ::testing::NotNull;
-using ::testing::Return;
-...
-  EXPECT_CALL(foo, DoThis(Ge(5)))  // The argument must be >= 5.
-      .WillOnce(Return('a'));
-  EXPECT_CALL(foo, DoThat("Hello", NotNull()));
-  // The second argument must not be NULL.
-```
-
-A frequently used matcher is `_`, which matches anything:
-
-```
-using ::testing::_;
-using ::testing::NotNull;
-...
-  EXPECT_CALL(foo, DoThat(_, NotNull()));
-```
-
-## Combining Matchers ##
-
-You can build complex matchers from existing ones using `AllOf()`,
-`AnyOf()`, and `Not()`:
-
-```
-using ::testing::AllOf;
-using ::testing::Gt;
-using ::testing::HasSubstr;
-using ::testing::Ne;
-using ::testing::Not;
-...
-  // The argument must be > 5 and != 10.
-  EXPECT_CALL(foo, DoThis(AllOf(Gt(5),
-                                Ne(10))));
-
-  // The first argument must not contain sub-string "blah".
-  EXPECT_CALL(foo, DoThat(Not(HasSubstr("blah")),
-                          NULL));
-```
-
-## Casting Matchers ##
-
-Google Mock matchers are statically typed, meaning that the compiler
-can catch your mistake if you use a matcher of the wrong type (for
-example, if you use `Eq(5)` to match a `string` argument). Good for
-you!
-
-Sometimes, however, you know what you're doing and want the compiler
-to give you some slack. One example is that you have a matcher for
-`long` and the argument you want to match is `int`. While the two
-types aren't exactly the same, there is nothing really wrong with
-using a `Matcher<long>` to match an `int` - after all, we can first
-convert the `int` argument to a `long` before giving it to the
-matcher.
-
-To support this need, Google Mock gives you the
-`SafeMatcherCast<T>(m)` function. It casts a matcher `m` to type
-`Matcher<T>`. To ensure safety, Google Mock checks that (let `U` be the
-type `m` accepts):
-
-  1. Type `T` can be implicitly cast to type `U`;
-  1. When both `T` and `U` are built-in arithmetic types (`bool`, integers, and floating-point numbers), the conversion from `T` to `U` is not lossy (in other words, any value representable by `T` can also be represented by `U`); and
-  1. When `U` is a reference, `T` must also be a reference (as the underlying matcher may be interested in the address of the `U` value).
-
-The code won't compile if any of these conditions isn't met.
-
-Here's one example:
-
-```
-using ::testing::SafeMatcherCast;
-
-// A base class and a child class.
-class Base { ... };
-class Derived : public Base { ... };
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(DoThis, void(Derived* derived));
-};
-...
-
-  MockFoo foo;
-  // m is a Matcher<Base*> we got from somewhere.
-  EXPECT_CALL(foo, DoThis(SafeMatcherCast<Derived*>(m)));
-```
-
-If you find `SafeMatcherCast<T>(m)` too limiting, you can use a similar
-function `MatcherCast<T>(m)`. The difference is that `MatcherCast` works
-as long as you can `static_cast` type `T` to type `U`.
-
-`MatcherCast` essentially lets you bypass C++'s type system
-(`static_cast` isn't always safe as it could throw away information,
-for example), so be careful not to misuse/abuse it.
-
-## Selecting Between Overloaded Functions ##
-
-If you expect an overloaded function to be called, the compiler may
-need some help on which overloaded version it is.
-
-To disambiguate functions overloaded on the const-ness of this object,
-use the `Const()` argument wrapper.
-
-```
-using ::testing::ReturnRef;
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD0(GetBar, Bar&());
-  MOCK_CONST_METHOD0(GetBar, const Bar&());
-};
-...
-
-  MockFoo foo;
-  Bar bar1, bar2;
-  EXPECT_CALL(foo, GetBar())         // The non-const GetBar().
-      .WillOnce(ReturnRef(bar1));
-  EXPECT_CALL(Const(foo), GetBar())  // The const GetBar().
-      .WillOnce(ReturnRef(bar2));
-```
-
-(`Const()` is defined by Google Mock and returns a `const` reference
-to its argument.)
-
-To disambiguate overloaded functions with the same number of arguments
-but different argument types, you may need to specify the exact type
-of a matcher, either by wrapping your matcher in `Matcher<type>()`, or
-using a matcher whose type is fixed (`TypedEq<type>`, `An<type>()`,
-etc):
-
-```
-using ::testing::An;
-using ::testing::Lt;
-using ::testing::Matcher;
-using ::testing::TypedEq;
-
-class MockPrinter : public Printer {
- public:
-  MOCK_METHOD1(Print, void(int n));
-  MOCK_METHOD1(Print, void(char c));
-};
-
-TEST(PrinterTest, Print) {
-  MockPrinter printer;
-
-  EXPECT_CALL(printer, Print(An<int>()));            // void Print(int);
-  EXPECT_CALL(printer, Print(Matcher<int>(Lt(5))));  // void Print(int);
-  EXPECT_CALL(printer, Print(TypedEq<char>('a')));   // void Print(char);
-
-  printer.Print(3);
-  printer.Print(6);
-  printer.Print('a');
-}
-```
-
-## Performing Different Actions Based on the Arguments ##
-
-When a mock method is called, the _last_ matching expectation that's
-still active will be selected (think "newer overrides older"). So, you
-can make a method do different things depending on its argument values
-like this:
-
-```
-using ::testing::_;
-using ::testing::Lt;
-using ::testing::Return;
-...
-  // The default case.
-  EXPECT_CALL(foo, DoThis(_))
-      .WillRepeatedly(Return('b'));
-
-  // The more specific case.
-  EXPECT_CALL(foo, DoThis(Lt(5)))
-      .WillRepeatedly(Return('a'));
-```
-
-Now, if `foo.DoThis()` is called with a value less than 5, `'a'` will
-be returned; otherwise `'b'` will be returned.
-
-## Matching Multiple Arguments as a Whole ##
-
-Sometimes it's not enough to match the arguments individually. For
-example, we may want to say that the first argument must be less than
-the second argument. The `With()` clause allows us to match
-all arguments of a mock function as a whole. For example,
-
-```
-using ::testing::_;
-using ::testing::Lt;
-using ::testing::Ne;
-...
-  EXPECT_CALL(foo, InRange(Ne(0), _))
-      .With(Lt());
-```
-
-says that the first argument of `InRange()` must not be 0, and must be
-less than the second argument.
-
-The expression inside `With()` must be a matcher of type
-`Matcher<tr1::tuple<A1, ..., An> >`, where `A1`, ..., `An` are the
-types of the function arguments.
-
-You can also write `AllArgs(m)` instead of `m` inside `.With()`. The
-two forms are equivalent, but `.With(AllArgs(Lt()))` is more readable
-than `.With(Lt())`.
-
-You can use `Args<k1, ..., kn>(m)` to match the `n` selected arguments
-against `m`. For example,
-
-```
-using ::testing::_;
-using ::testing::AllOf;
-using ::testing::Args;
-using ::testing::Lt;
-...
-  EXPECT_CALL(foo, Blah(_, _, _))
-      .With(AllOf(Args<0, 1>(Lt()), Args<1, 2>(Lt())));
-```
-
-says that `Blah()` will be called with arguments `x`, `y`, and `z` where
-`x < y < z`.
-
-As a convenience and example, Google Mock provides some matchers for
-2-tuples, including the `Lt()` matcher above. See the [CheatSheet](V1_5_CheatSheet.md) for
-the complete list.
-
-## Using Matchers as Predicates ##
-
-Have you noticed that a matcher is just a fancy predicate that also
-knows how to describe itself? Many existing algorithms take predicates
-as arguments (e.g. those defined in STL's `<algorithm>` header), and
-it would be a shame if Google Mock matchers are not allowed to
-participate.
-
-Luckily, you can use a matcher where a unary predicate functor is
-expected by wrapping it inside the `Matches()` function. For example,
-
-```
-#include <algorithm>
-#include <vector>
-
-std::vector<int> v;
-...
-// How many elements in v are >= 10?
-const int count = count_if(v.begin(), v.end(), Matches(Ge(10)));
-```
-
-Since you can build complex matchers from simpler ones easily using
-Google Mock, this gives you a way to conveniently construct composite
-predicates (doing the same using STL's `<functional>` header is just
-painful). For example, here's a predicate that's satisfied by any
-number that is >= 0, <= 100, and != 50:
-
-```
-Matches(AllOf(Ge(0), Le(100), Ne(50)))
-```
-
-## Using Matchers in Google Test Assertions ##
-
-Since matchers are basically predicates that also know how to describe
-themselves, there is a way to take advantage of them in
-[Google Test](http://code.google.com/p/googletest/) assertions. It's
-called `ASSERT_THAT` and `EXPECT_THAT`:
-
-```
-  ASSERT_THAT(value, matcher);  // Asserts that value matches matcher.
-  EXPECT_THAT(value, matcher);  // The non-fatal version.
-```
-
-For example, in a Google Test test you can write:
-
-```
-#include <gmock/gmock.h>
-
-using ::testing::AllOf;
-using ::testing::Ge;
-using ::testing::Le;
-using ::testing::MatchesRegex;
-using ::testing::StartsWith;
-...
-
-  EXPECT_THAT(Foo(), StartsWith("Hello"));
-  EXPECT_THAT(Bar(), MatchesRegex("Line \\d+"));
-  ASSERT_THAT(Baz(), AllOf(Ge(5), Le(10)));
-```
-
-which (as you can probably guess) executes `Foo()`, `Bar()`, and
-`Baz()`, and verifies that:
-
-  * `Foo()` returns a string that starts with `"Hello"`.
-  * `Bar()` returns a string that matches regular expression `"Line \\d+"`.
-  * `Baz()` returns a number in the range [5, 10].
-
-The nice thing about these macros is that _they read like
-English_. They generate informative messages too. For example, if the
-first `EXPECT_THAT()` above fails, the message will be something like:
-
-```
-Value of: Foo()
-  Actual: "Hi, world!"
-Expected: starts with "Hello"
-```
-
-**Credit:** The idea of `(ASSERT|EXPECT)_THAT` was stolen from the
-[Hamcrest](http://code.google.com/p/hamcrest/) project, which adds
-`assertThat()` to JUnit.
-
-## Using Predicates as Matchers ##
-
-Google Mock provides a built-in set of matchers. In case you find them
-lacking, you can use an arbitray unary predicate function or functor
-as a matcher - as long as the predicate accepts a value of the type
-you want. You do this by wrapping the predicate inside the `Truly()`
-function, for example:
-
-```
-using ::testing::Truly;
-
-int IsEven(int n) { return (n % 2) == 0 ? 1 : 0; }
-...
-
-  // Bar() must be called with an even number.
-  EXPECT_CALL(foo, Bar(Truly(IsEven)));
-```
-
-Note that the predicate function / functor doesn't have to return
-`bool`. It works as long as the return value can be used as the
-condition in statement `if (condition) ...`.
-
-## Matching Arguments that Are Not Copyable ##
-
-When you do an `EXPECT_CALL(mock_obj, Foo(bar))`, Google Mock saves
-away a copy of `bar`. When `Foo()` is called later, Google Mock
-compares the argument to `Foo()` with the saved copy of `bar`. This
-way, you don't need to worry about `bar` being modified or destroyed
-after the `EXPECT_CALL()` is executed. The same is true when you use
-matchers like `Eq(bar)`, `Le(bar)`, and so on.
-
-But what if `bar` cannot be copied (i.e. has no copy constructor)? You
-could define your own matcher function and use it with `Truly()`, as
-the previous couple of recipes have shown. Or, you may be able to get
-away from it if you can guarantee that `bar` won't be changed after
-the `EXPECT_CALL()` is executed. Just tell Google Mock that it should
-save a reference to `bar`, instead of a copy of it. Here's how:
-
-```
-using ::testing::Eq;
-using ::testing::ByRef;
-using ::testing::Lt;
-...
-  // Expects that Foo()'s argument == bar.
-  EXPECT_CALL(mock_obj, Foo(Eq(ByRef(bar))));
-
-  // Expects that Foo()'s argument < bar.
-  EXPECT_CALL(mock_obj, Foo(Lt(ByRef(bar))));
-```
-
-Remember: if you do this, don't change `bar` after the
-`EXPECT_CALL()`, or the result is undefined.
-
-## Validating a Member of an Object ##
-
-Often a mock function takes a reference to object as an argument. When
-matching the argument, you may not want to compare the entire object
-against a fixed object, as that may be over-specification. Instead,
-you may need to validate a certain member variable or the result of a
-certain getter method of the object. You can do this with `Field()`
-and `Property()`. More specifically,
-
-```
-Field(&Foo::bar, m)
-```
-
-is a matcher that matches a `Foo` object whose `bar` member variable
-satisfies matcher `m`.
-
-```
-Property(&Foo::baz, m)
-```
-
-is a matcher that matches a `Foo` object whose `baz()` method returns
-a value that satisfies matcher `m`.
-
-For example:
-
-> | `Field(&Foo::number, Ge(3))` | Matches `x` where `x.number >= 3`. |
-|:-----------------------------|:-----------------------------------|
-> | `Property(&Foo::name, StartsWith("John "))` | Matches `x` where `x.name()` starts with `"John "`. |
-
-Note that in `Property(&Foo::baz, ...)`, method `baz()` must take no
-argument and be declared as `const`.
-
-BTW, `Field()` and `Property()` can also match plain pointers to
-objects. For instance,
-
-```
-Field(&Foo::number, Ge(3))
-```
-
-matches a plain pointer `p` where `p->number >= 3`. If `p` is `NULL`,
-the match will always fail regardless of the inner matcher.
-
-What if you want to validate more than one members at the same time?
-Remember that there is `AllOf()`.
-
-## Validating the Value Pointed to by a Pointer Argument ##
-
-C++ functions often take pointers as arguments. You can use matchers
-like `NULL`, `NotNull()`, and other comparison matchers to match a
-pointer, but what if you want to make sure the value _pointed to_ by
-the pointer, instead of the pointer itself, has a certain property?
-Well, you can use the `Pointee(m)` matcher.
-
-`Pointee(m)` matches a pointer iff `m` matches the value the pointer
-points to. For example:
-
-```
-using ::testing::Ge;
-using ::testing::Pointee;
-...
-  EXPECT_CALL(foo, Bar(Pointee(Ge(3))));
-```
-
-expects `foo.Bar()` to be called with a pointer that points to a value
-greater than or equal to 3.
-
-One nice thing about `Pointee()` is that it treats a `NULL` pointer as
-a match failure, so you can write `Pointee(m)` instead of
-
-```
-  AllOf(NotNull(), Pointee(m))
-```
-
-without worrying that a `NULL` pointer will crash your test.
-
-Also, did we tell you that `Pointee()` works with both raw pointers
-**and** smart pointers (`linked_ptr`, `shared_ptr`, `scoped_ptr`, and
-etc)?
-
-What if you have a pointer to pointer? You guessed it - you can use
-nested `Pointee()` to probe deeper inside the value. For example,
-`Pointee(Pointee(Lt(3)))` matches a pointer that points to a pointer
-that points to a number less than 3 (what a mouthful...).
-
-## Testing a Certain Property of an Object ##
-
-Sometimes you want to specify that an object argument has a certain
-property, but there is no existing matcher that does this. If you want
-good error messages, you should define a matcher. If you want to do it
-quick and dirty, you could get away with writing an ordinary function.
-
-Let's say you have a mock function that takes an object of type `Foo`,
-which has an `int bar()` method and an `int baz()` method, and you
-want to constrain that the argument's `bar()` value plus its `baz()`
-value is a given number. Here's how you can define a matcher to do it:
-
-```
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-
-class BarPlusBazEqMatcher : public MatcherInterface<const Foo&> {
- public:
-  explicit BarPlusBazEqMatcher(int expected_sum)
-      : expected_sum_(expected_sum) {}
-
-  virtual bool MatchAndExplain(const Foo& foo,
-                               MatchResultListener* listener) const {
-    return (foo.bar() + foo.baz()) == expected_sum_;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "bar() + baz() equals " << expected_sum_;
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "bar() + baz() does not equal " << expected_sum_;
-  }
- private:
-  const int expected_sum_;
-};
-
-inline Matcher<const Foo&> BarPlusBazEq(int expected_sum) {
-  return MakeMatcher(new BarPlusBazEqMatcher(expected_sum));
-}
-
-...
-
-  EXPECT_CALL(..., DoThis(BarPlusBazEq(5)))...;
-```
-
-## Matching Containers ##
-
-Sometimes an STL container (e.g. list, vector, map, ...) is passed to
-a mock function and you may want to validate it. Since most STL
-containers support the `==` operator, you can write
-`Eq(expected_container)` or simply `expected_container` to match a
-container exactly.
-
-Sometimes, though, you may want to be more flexible (for example, the
-first element must be an exact match, but the second element can be
-any positive number, and so on). Also, containers used in tests often
-have a small number of elements, and having to define the expected
-container out-of-line is a bit of a hassle.
-
-You can use the `ElementsAre()` matcher in such cases:
-
-```
-using ::testing::_;
-using ::testing::ElementsAre;
-using ::testing::Gt;
-...
-
-  MOCK_METHOD1(Foo, void(const vector<int>& numbers));
-...
-
-  EXPECT_CALL(mock, Foo(ElementsAre(1, Gt(0), _, 5)));
-```
-
-The above matcher says that the container must have 4 elements, which
-must be 1, greater than 0, anything, and 5 respectively.
-
-`ElementsAre()` is overloaded to take 0 to 10 arguments. If more are
-needed, you can place them in a C-style array and use
-`ElementsAreArray()` instead:
-
-```
-using ::testing::ElementsAreArray;
-...
-
-  // ElementsAreArray accepts an array of element values.
-  const int expected_vector1[] = { 1, 5, 2, 4, ... };
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector1)));
-
-  // Or, an array of element matchers.
-  Matcher<int> expected_vector2 = { 1, Gt(2), _, 3, ... };
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector2)));
-```
-
-In case the array needs to be dynamically created (and therefore the
-array size cannot be inferred by the compiler), you can give
-`ElementsAreArray()` an additional argument to specify the array size:
-
-```
-using ::testing::ElementsAreArray;
-...
-  int* const expected_vector3 = new int[count];
-  ... fill expected_vector3 with values ...
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector3, count)));
-```
-
-**Tips:**
-
-  * `ElementAre*()` works with _any_ container that implements the STL iterator concept (i.e. it has a `const_iterator` type and supports `begin()/end()`) and supports `size()`, not just the ones defined in STL. It will even work with container types yet to be written - as long as they follows the above pattern.
-  * You can use nested `ElementAre*()` to match nested (multi-dimensional) containers.
-  * If the container is passed by pointer instead of by reference, just write `Pointee(ElementsAre*(...))`.
-  * The order of elements _matters_ for `ElementsAre*()`. Therefore don't use it with containers whose element order is undefined (e.g. `hash_map`).
-
-## Sharing Matchers ##
-
-Under the hood, a Google Mock matcher object consists of a pointer to
-a ref-counted implementation object. Copying matchers is allowed and
-very efficient, as only the pointer is copied. When the last matcher
-that references the implementation object dies, the implementation
-object will be deleted.
-
-Therefore, if you have some complex matcher that you want to use again
-and again, there is no need to build it everytime. Just assign it to a
-matcher variable and use that variable repeatedly! For example,
-
-```
-  Matcher<int> in_range = AllOf(Gt(5), Le(10));
-  ... use in_range as a matcher in multiple EXPECT_CALLs ...
-```
-
-# Setting Expectations #
-
-## Ignoring Uninteresting Calls ##
-
-If you are not interested in how a mock method is called, just don't
-say anything about it. In this case, if the method is ever called,
-Google Mock will perform its default action to allow the test program
-to continue. If you are not happy with the default action taken by
-Google Mock, you can override it using `DefaultValue<T>::Set()`
-(described later in this document) or `ON_CALL()`.
-
-Please note that once you expressed interest in a particular mock
-method (via `EXPECT_CALL()`), all invocations to it must match some
-expectation. If this function is called but the arguments don't match
-any `EXPECT_CALL()` statement, it will be an error.
-
-## Disallowing Unexpected Calls ##
-
-If a mock method shouldn't be called at all, explicitly say so:
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(foo, Bar(_))
-      .Times(0);
-```
-
-If some calls to the method are allowed, but the rest are not, just
-list all the expected calls:
-
-```
-using ::testing::AnyNumber;
-using ::testing::Gt;
-...
-  EXPECT_CALL(foo, Bar(5));
-  EXPECT_CALL(foo, Bar(Gt(10)))
-      .Times(AnyNumber());
-```
-
-A call to `foo.Bar()` that doesn't match any of the `EXPECT_CALL()`
-statements will be an error.
-
-## Expecting Ordered Calls ##
-
-Although an `EXPECT_CALL()` statement defined earlier takes precedence
-when Google Mock tries to match a function call with an expectation,
-by default calls don't have to happen in the order `EXPECT_CALL()`
-statements are written. For example, if the arguments match the
-matchers in the third `EXPECT_CALL()`, but not those in the first two,
-then the third expectation will be used.
-
-If you would rather have all calls occur in the order of the
-expectations, put the `EXPECT_CALL()` statements in a block where you
-define a variable of type `InSequence`:
-
-```
-  using ::testing::_;
-  using ::testing::InSequence;
-
-  {
-    InSequence s;
-
-    EXPECT_CALL(foo, DoThis(5));
-    EXPECT_CALL(bar, DoThat(_))
-        .Times(2);
-    EXPECT_CALL(foo, DoThis(6));
-  }
-```
-
-In this example, we expect a call to `foo.DoThis(5)`, followed by two
-calls to `bar.DoThat()` where the argument can be anything, which are
-in turn followed by a call to `foo.DoThis(6)`. If a call occurred
-out-of-order, Google Mock will report an error.
-
-## Expecting Partially Ordered Calls ##
-
-Sometimes requiring everything to occur in a predetermined order can
-lead to brittle tests. For example, we may care about `A` occurring
-before both `B` and `C`, but aren't interested in the relative order
-of `B` and `C`. In this case, the test should reflect our real intent,
-instead of being overly constraining.
-
-Google Mock allows you to impose an arbitrary DAG (directed acyclic
-graph) on the calls. One way to express the DAG is to use the
-[After](V1_5_CheatSheet#The_After_Clause.md) clause of `EXPECT_CALL`.
-
-Another way is via the `InSequence()` clause (not the same as the
-`InSequence` class), which we borrowed from jMock 2. It's less
-flexible than `After()`, but more convenient when you have long chains
-of sequential calls, as it doesn't require you to come up with
-different names for the expectations in the chains.  Here's how it
-works:
-
-If we view `EXPECT_CALL()` statements as nodes in a graph, and add an
-edge from node A to node B wherever A must occur before B, we can get
-a DAG. We use the term "sequence" to mean a directed path in this
-DAG. Now, if we decompose the DAG into sequences, we just need to know
-which sequences each `EXPECT_CALL()` belongs to in order to be able to
-reconstruct the orginal DAG.
-
-So, to specify the partial order on the expectations we need to do two
-things: first to define some `Sequence` objects, and then for each
-`EXPECT_CALL()` say which `Sequence` objects it is part
-of. Expectations in the same sequence must occur in the order they are
-written. For example,
-
-```
-  using ::testing::Sequence;
-
-  Sequence s1, s2;
-
-  EXPECT_CALL(foo, A())
-      .InSequence(s1, s2);
-  EXPECT_CALL(bar, B())
-      .InSequence(s1);
-  EXPECT_CALL(bar, C())
-      .InSequence(s2);
-  EXPECT_CALL(foo, D())
-      .InSequence(s2);
-```
-
-specifies the following DAG (where `s1` is `A -> B`, and `s2` is `A ->
-C -> D`):
-
-```
-       +---> B
-       |
-  A ---|
-       |
-       +---> C ---> D
-```
-
-This means that A must occur before B and C, and C must occur before
-D. There's no restriction about the order other than these.
-
-## Controlling When an Expectation Retires ##
-
-When a mock method is called, Google Mock only consider expectations
-that are still active. An expectation is active when created, and
-becomes inactive (aka _retires_) when a call that has to occur later
-has occurred. For example, in
-
-```
-  using ::testing::_;
-  using ::testing::Sequence;
-
-  Sequence s1, s2;
-
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."))     // #1
-      .Times(AnyNumber())
-      .InSequence(s1, s2);
-  EXPECT_CALL(log, Log(WARNING, _, "Data set is empty."))  // #2
-      .InSequence(s1);
-  EXPECT_CALL(log, Log(WARNING, _, "User not found."))     // #3
-      .InSequence(s2);
-```
-
-as soon as either #2 or #3 is matched, #1 will retire. If a warning
-`"File too large."` is logged after this, it will be an error.
-
-Note that an expectation doesn't retire automatically when it's
-saturated. For example,
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(log, Log(WARNING, _, _));                  // #1
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."));  // #2
-```
-
-says that there will be exactly one warning with the message `"File
-too large."`. If the second warning contains this message too, #2 will
-match again and result in an upper-bound-violated error.
-
-If this is not what you want, you can ask an expectation to retire as
-soon as it becomes saturated:
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(log, Log(WARNING, _, _));                 // #1
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."))  // #2
-      .RetiresOnSaturation();
-```
-
-Here #2 can be used only once, so if you have two warnings with the
-message `"File too large."`, the first will match #2 and the second
-will match #1 - there will be no error.
-
-# Using Actions #
-
-## Returning References from Mock Methods ##
-
-If a mock function's return type is a reference, you need to use
-`ReturnRef()` instead of `Return()` to return a result:
-
-```
-using ::testing::ReturnRef;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(GetBar, Bar&());
-};
-...
-
-  MockFoo foo;
-  Bar bar;
-  EXPECT_CALL(foo, GetBar())
-      .WillOnce(ReturnRef(bar));
-```
-
-## Combining Actions ##
-
-Want to do more than one thing when a function is called? That's
-fine. `DoAll()` allow you to do sequence of actions every time. Only
-the return value of the last action in the sequence will be used.
-
-```
-using ::testing::DoAll;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(Bar, bool(int n));
-};
-...
-
-  EXPECT_CALL(foo, Bar(_))
-      .WillOnce(DoAll(action_1,
-                      action_2,
-                      ...
-                      action_n));
-```
-
-## Mocking Side Effects ##
-
-Sometimes a method exhibits its effect not via returning a value but
-via side effects. For example, it may change some global state or
-modify an output argument. To mock side effects, in general you can
-define your own action by implementing `::testing::ActionInterface`.
-
-If all you need to do is to change an output argument, the built-in
-`SetArgumentPointee()` action is convenient:
-
-```
-using ::testing::SetArgumentPointee;
-
-class MockMutator : public Mutator {
- public:
-  MOCK_METHOD2(Mutate, void(bool mutate, int* value));
-  ...
-};
-...
-
-  MockMutator mutator;
-  EXPECT_CALL(mutator, Mutate(true, _))
-      .WillOnce(SetArgumentPointee<1>(5));
-```
-
-In this example, when `mutator.Mutate()` is called, we will assign 5
-to the `int` variable pointed to by argument #1
-(0-based).
-
-`SetArgumentPointee()` conveniently makes an internal copy of the
-value you pass to it, removing the need to keep the value in scope and
-alive. The implication however is that the value must have a copy
-constructor and assignment operator.
-
-If the mock method also needs to return a value as well, you can chain
-`SetArgumentPointee()` with `Return()` using `DoAll()`:
-
-```
-using ::testing::_;
-using ::testing::Return;
-using ::testing::SetArgumentPointee;
-
-class MockMutator : public Mutator {
- public:
-  ...
-  MOCK_METHOD1(MutateInt, bool(int* value));
-};
-...
-
-  MockMutator mutator;
-  EXPECT_CALL(mutator, MutateInt(_))
-      .WillOnce(DoAll(SetArgumentPointee<0>(5),
-                      Return(true)));
-```
-
-If the output argument is an array, use the
-`SetArrayArgument<N>(first, last)` action instead. It copies the
-elements in source range `[first, last)` to the array pointed to by
-the `N`-th (0-based) argument:
-
-```
-using ::testing::NotNull;
-using ::testing::SetArrayArgument;
-
-class MockArrayMutator : public ArrayMutator {
- public:
-  MOCK_METHOD2(Mutate, void(int* values, int num_values));
-  ...
-};
-...
-
-  MockArrayMutator mutator;
-  int values[5] = { 1, 2, 3, 4, 5 };
-  EXPECT_CALL(mutator, Mutate(NotNull(), 5))
-      .WillOnce(SetArrayArgument<0>(values, values + 5));
-```
-
-This also works when the argument is an output iterator:
-
-```
-using ::testing::_;
-using ::testing::SeArrayArgument;
-
-class MockRolodex : public Rolodex {
- public:
-  MOCK_METHOD1(GetNames, void(std::back_insert_iterator<vector<string> >));
-  ...
-};
-...
-
-  MockRolodex rolodex;
-  vector<string> names;
-  names.push_back("George");
-  names.push_back("John");
-  names.push_back("Thomas");
-  EXPECT_CALL(rolodex, GetNames(_))
-      .WillOnce(SetArrayArgument<0>(names.begin(), names.end()));
-```
-
-## Changing a Mock Object's Behavior Based on the State ##
-
-If you expect a call to change the behavior of a mock object, you can use `::testing::InSequence` to specify different behaviors before and after the call:
-
-```
-using ::testing::InSequence;
-using ::testing::Return;
-
-...
-  {
-    InSequence seq;
-    EXPECT_CALL(my_mock, IsDirty())
-        .WillRepeatedly(Return(true));
-    EXPECT_CALL(my_mock, Flush());
-    EXPECT_CALL(my_mock, IsDirty())
-        .WillRepeatedly(Return(false));
-  }
-  my_mock.FlushIfDirty();
-```
-
-This makes `my_mock.IsDirty()` return `true` before `my_mock.Flush()` is called and return `false` afterwards.
-
-If the behavior change is more complex, you can store the effects in a variable and make a mock method get its return value from that variable:
-
-```
-using ::testing::_;
-using ::testing::SaveArg;
-using ::testing::Return;
-
-ACTION_P(ReturnPointee, p) { return *p; }
-...
-  int previous_value = 0;
-  EXPECT_CALL(my_mock, GetPrevValue())
-      .WillRepeatedly(ReturnPointee(&previous_value));
-  EXPECT_CALL(my_mock, UpdateValue(_))
-      .WillRepeatedly(SaveArg<0>(&previous_value));
-  my_mock.DoSomethingToUpdateValue();
-```
-
-Here `my_mock.GetPrevValue()` will always return the argument of the last `UpdateValue()` call.
-
-## Setting the Default Value for a Return Type ##
-
-If a mock method's return type is a built-in C++ type or pointer, by
-default it will return 0 when invoked. You only need to specify an
-action if this default value doesn't work for you.
-
-Sometimes, you may want to change this default value, or you may want
-to specify a default value for types Google Mock doesn't know
-about. You can do this using the `::testing::DefaultValue` class
-template:
-
-```
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(CalculateBar, Bar());
-};
-...
-
-  Bar default_bar;
-  // Sets the default return value for type Bar.
-  DefaultValue<Bar>::Set(default_bar);
-
-  MockFoo foo;
-
-  // We don't need to specify an action here, as the default
-  // return value works for us.
-  EXPECT_CALL(foo, CalculateBar());
-
-  foo.CalculateBar();  // This should return default_bar.
-
-  // Unsets the default return value.
-  DefaultValue<Bar>::Clear();
-```
-
-Please note that changing the default value for a type can make you
-tests hard to understand. We recommend you to use this feature
-judiciously. For example, you may want to make sure the `Set()` and
-`Clear()` calls are right next to the code that uses your mock.
-
-## Setting the Default Actions for a Mock Method ##
-
-You've learned how to change the default value of a given
-type. However, this may be too coarse for your purpose: perhaps you
-have two mock methods with the same return type and you want them to
-have different behaviors. The `ON_CALL()` macro allows you to
-customize your mock's behavior at the method level:
-
-```
-using ::testing::_;
-using ::testing::AnyNumber;
-using ::testing::Gt;
-using ::testing::Return;
-...
-  ON_CALL(foo, Sign(_))
-      .WillByDefault(Return(-1));
-  ON_CALL(foo, Sign(0))
-      .WillByDefault(Return(0));
-  ON_CALL(foo, Sign(Gt(0)))
-      .WillByDefault(Return(1));
-
-  EXPECT_CALL(foo, Sign(_))
-      .Times(AnyNumber());
-
-  foo.Sign(5);   // This should return 1.
-  foo.Sign(-9);  // This should return -1.
-  foo.Sign(0);   // This should return 0.
-```
-
-As you may have guessed, when there are more than one `ON_CALL()`
-statements, the news order take precedence over the older ones. In
-other words, the **last** one that matches the function arguments will
-be used. This matching order allows you to set up the common behavior
-in a mock object's constructor or the test fixture's set-up phase and
-specialize the mock's behavior later.
-
-## Using Functions/Methods/Functors as Actions ##
-
-If the built-in actions don't suit you, you can easily use an existing
-function, method, or functor as an action:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(Sum, int(int x, int y));
-  MOCK_METHOD1(ComplexJob, bool(int x));
-};
-
-int CalculateSum(int x, int y) { return x + y; }
-
-class Helper {
- public:
-  bool ComplexJob(int x);
-};
-...
-
-  MockFoo foo;
-  Helper helper;
-  EXPECT_CALL(foo, Sum(_, _))
-      .WillOnce(Invoke(CalculateSum));
-  EXPECT_CALL(foo, ComplexJob(_))
-      .WillOnce(Invoke(&helper, &Helper::ComplexJob));
-
-  foo.Sum(5, 6);       // Invokes CalculateSum(5, 6).
-  foo.ComplexJob(10);  // Invokes helper.ComplexJob(10);
-```
-
-The only requirement is that the type of the function, etc must be
-_compatible_ with the signature of the mock function, meaning that the
-latter's arguments can be implicitly converted to the corresponding
-arguments of the former, and the former's return type can be
-implicitly converted to that of the latter. So, you can invoke
-something whose type is _not_ exactly the same as the mock function,
-as long as it's safe to do so - nice, huh?
-
-## Invoking a Function/Method/Functor Without Arguments ##
-
-`Invoke()` is very useful for doing actions that are more complex. It
-passes the mock function's arguments to the function or functor being
-invoked such that the callee has the full context of the call to work
-with. If the invoked function is not interested in some or all of the
-arguments, it can simply ignore them.
-
-Yet, a common pattern is that a test author wants to invoke a function
-without the arguments of the mock function. `Invoke()` allows her to
-do that using a wrapper function that throws away the arguments before
-invoking an underlining nullary function. Needless to say, this can be
-tedious and obscures the intent of the test.
-
-`InvokeWithoutArgs()` solves this problem. It's like `Invoke()` except
-that it doesn't pass the mock function's arguments to the
-callee. Here's an example:
-
-```
-using ::testing::_;
-using ::testing::InvokeWithoutArgs;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(ComplexJob, bool(int n));
-};
-
-bool Job1() { ... }
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, ComplexJob(_))
-      .WillOnce(InvokeWithoutArgs(Job1));
-
-  foo.ComplexJob(10);  // Invokes Job1().
-```
-
-## Invoking an Argument of the Mock Function ##
-
-Sometimes a mock function will receive a function pointer or a functor
-(in other words, a "callable") as an argument, e.g.
-
-```
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(DoThis, bool(int n, bool (*fp)(int)));
-};
-```
-
-and you may want to invoke this callable argument:
-
-```
-using ::testing::_;
-...
-  MockFoo foo;
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(...);
-  // Will execute (*fp)(5), where fp is the
-  // second argument DoThis() receives.
-```
-
-Arghh, you need to refer to a mock function argument but C++ has no
-lambda (yet), so you have to define your own action. :-( Or do you
-really?
-
-Well, Google Mock has an action to solve _exactly_ this problem:
-
-```
-  InvokeArgument<N>(arg_1, arg_2, ..., arg_m)
-```
-
-will invoke the `N`-th (0-based) argument the mock function receives,
-with `arg_1`, `arg_2`, ..., and `arg_m`. No matter if the argument is
-a function pointer or a functor, Google Mock handles them both.
-
-With that, you could write:
-
-```
-using ::testing::_;
-using ::testing::InvokeArgument;
-...
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(InvokeArgument<1>(5));
-  // Will execute (*fp)(5), where fp is the
-  // second argument DoThis() receives.
-```
-
-What if the callable takes an argument by reference? No problem - just
-wrap it inside `ByRef()`:
-
-```
-...
-  MOCK_METHOD1(Bar, bool(bool (*fp)(int, const Helper&)));
-...
-using ::testing::_;
-using ::testing::ByRef;
-using ::testing::InvokeArgument;
-...
-
-  MockFoo foo;
-  Helper helper;
-  ...
-  EXPECT_CALL(foo, Bar(_))
-      .WillOnce(InvokeArgument<0>(5, ByRef(helper)));
-  // ByRef(helper) guarantees that a reference to helper, not a copy of it,
-  // will be passed to the callable.
-```
-
-What if the callable takes an argument by reference and we do **not**
-wrap the argument in `ByRef()`? Then `InvokeArgument()` will _make a
-copy_ of the argument, and pass a _reference to the copy_, instead of
-a reference to the original value, to the callable. This is especially
-handy when the argument is a temporary value:
-
-```
-...
-  MOCK_METHOD1(DoThat, bool(bool (*f)(const double& x, const string& s)));
-...
-using ::testing::_;
-using ::testing::InvokeArgument;
-...
-
-  MockFoo foo;
-  ...
-  EXPECT_CALL(foo, DoThat(_))
-      .WillOnce(InvokeArgument<0>(5.0, string("Hi")));
-  // Will execute (*f)(5.0, string("Hi")), where f is the function pointer
-  // DoThat() receives.  Note that the values 5.0 and string("Hi") are
-  // temporary and dead once the EXPECT_CALL() statement finishes.  Yet
-  // it's fine to perform this action later, since a copy of the values
-  // are kept inside the InvokeArgument action.
-```
-
-## Ignoring an Action's Result ##
-
-Sometimes you have an action that returns _something_, but you need an
-action that returns `void` (perhaps you want to use it in a mock
-function that returns `void`, or perhaps it needs to be used in
-`DoAll()` and it's not the last in the list). `IgnoreResult()` lets
-you do that. For example:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Return;
-
-int Process(const MyData& data);
-string DoSomething();
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(Abc, void(const MyData& data));
-  MOCK_METHOD0(Xyz, bool());
-};
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, Abc(_))
-  // .WillOnce(Invoke(Process));
-  // The above line won't compile as Process() returns int but Abc() needs
-  // to return void.
-      .WillOnce(IgnoreResult(Invoke(Process)));
-
-  EXPECT_CALL(foo, Xyz())
-      .WillOnce(DoAll(IgnoreResult(Invoke(DoSomething)),
-      // Ignores the string DoSomething() returns.
-                      Return(true)));
-```
-
-Note that you **cannot** use `IgnoreResult()` on an action that already
-returns `void`. Doing so will lead to ugly compiler errors.
-
-## Selecting an Action's Arguments ##
-
-Say you have a mock function `Foo()` that takes seven arguments, and
-you have a custom action that you want to invoke when `Foo()` is
-called. Trouble is, the custom action only wants three arguments:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-...
-  MOCK_METHOD7(Foo, bool(bool visible, const string& name, int x, int y,
-                         const map<pair<int, int>, double>& weight,
-                         double min_weight, double max_wight));
-...
-
-bool IsVisibleInQuadrant1(bool visible, int x, int y) {
-  return visible && x >= 0 && y >= 0;
-}
-...
-
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(Invoke(IsVisibleInQuadrant1));  // Uh, won't compile. :-(
-```
-
-To please the compiler God, you can to define an "adaptor" that has
-the same signature as `Foo()` and calls the custom action with the
-right arguments:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-bool MyIsVisibleInQuadrant1(bool visible, const string& name, int x, int y,
-                            const map<pair<int, int>, double>& weight,
-                            double min_weight, double max_wight) {
-  return IsVisibleInQuadrant1(visible, x, y);
-}
-...
-
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(Invoke(MyIsVisibleInQuadrant1));  // Now it works.
-```
-
-But isn't this awkward?
-
-Google Mock provides a generic _action adaptor_, so you can spend your
-time minding more important business than writing your own
-adaptors. Here's the syntax:
-
-```
-  WithArgs<N1, N2, ..., Nk>(action)
-```
-
-creates an action that passes the arguments of the mock function at
-the given indices (0-based) to the inner `action` and performs
-it. Using `WithArgs`, our original example can be written as:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::WithArgs;
-...
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(WithArgs<0, 2, 3>(Invoke(IsVisibleInQuadrant1)));
-      // No need to define your own adaptor.
-```
-
-For better readability, Google Mock also gives you:
-
-  * `WithoutArgs(action)` when the inner `action` takes _no_ argument, and
-  * `WithArg<N>(action)` (no `s` after `Arg`) when the inner `action` takes _one_ argument.
-
-As you may have realized, `InvokeWithoutArgs(...)` is just syntactic
-sugar for `WithoutArgs(Inovke(...))`.
-
-Here are more tips:
-
-  * The inner action used in `WithArgs` and friends does not have to be `Invoke()` -- it can be anything.
-  * You can repeat an argument in the argument list if necessary, e.g. `WithArgs<2, 3, 3, 5>(...)`.
-  * You can change the order of the arguments, e.g. `WithArgs<3, 2, 1>(...)`.
-  * The types of the selected arguments do _not_ have to match the signature of the inner action exactly. It works as long as they can be implicitly converted to the corresponding arguments of the inner action. For example, if the 4-th argument of the mock function is an `int` and `my_action` takes a `double`, `WithArg<4>(my_action)` will work.
-
-## Ignoring Arguments in Action Functions ##
-
-The selecting-an-action's-arguments recipe showed us one way to make a
-mock function and an action with incompatible argument lists fit
-together. The downside is that wrapping the action in
-`WithArgs<...>()` can get tedious for people writing the tests.
-
-If you are defining a function, method, or functor to be used with
-`Invoke*()`, and you are not interested in some of its arguments, an
-alternative to `WithArgs` is to declare the uninteresting arguments as
-`Unused`. This makes the definition less cluttered and less fragile in
-case the types of the uninteresting arguments change. It could also
-increase the chance the action function can be reused. For example,
-given
-
-```
-  MOCK_METHOD3(Foo, double(const string& label, double x, double y));
-  MOCK_METHOD3(Bar, double(int index, double x, double y));
-```
-
-instead of
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-double DistanceToOriginWithLabel(const string& label, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-
-double DistanceToOriginWithIndex(int index, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-...
-
-  EXEPCT_CALL(mock, Foo("abc", _, _))
-      .WillOnce(Invoke(DistanceToOriginWithLabel));
-  EXEPCT_CALL(mock, Bar(5, _, _))
-      .WillOnce(Invoke(DistanceToOriginWithIndex));
-```
-
-you could write
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Unused;
-
-double DistanceToOrigin(Unused, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-...
-
-  EXEPCT_CALL(mock, Foo("abc", _, _))
-      .WillOnce(Invoke(DistanceToOrigin));
-  EXEPCT_CALL(mock, Bar(5, _, _))
-      .WillOnce(Invoke(DistanceToOrigin));
-```
-
-## Sharing Actions ##
-
-Just like matchers, a Google Mock action object consists of a pointer
-to a ref-counted implementation object. Therefore copying actions is
-also allowed and very efficient. When the last action that references
-the implementation object dies, the implementation object will be
-deleted.
-
-If you have some complex action that you want to use again and again,
-you may not have to build it from scratch everytime. If the action
-doesn't have an internal state (i.e. if it always does the same thing
-no matter how many times it has been called), you can assign it to an
-action variable and use that variable repeatedly. For example:
-
-```
-  Action<bool(int*)> set_flag = DoAll(SetArgumentPointee<0>(5),
-                                      Return(true));
-  ... use set_flag in .WillOnce() and .WillRepeatedly() ...
-```
-
-However, if the action has its own state, you may be surprised if you
-share the action object. Suppose you have an action factory
-`IncrementCounter(init)` which creates an action that increments and
-returns a counter whose initial value is `init`, using two actions
-created from the same expression and using a shared action will
-exihibit different behaviors. Example:
-
-```
-  EXPECT_CALL(foo, DoThis())
-      .WillRepeatedly(IncrementCounter(0));
-  EXPECT_CALL(foo, DoThat())
-      .WillRepeatedly(IncrementCounter(0));
-  foo.DoThis();  // Returns 1.
-  foo.DoThis();  // Returns 2.
-  foo.DoThat();  // Returns 1 - Blah() uses a different
-                 // counter than Bar()'s.
-```
-
-versus
-
-```
-  Action<int()> increment = IncrementCounter(0);
-
-  EXPECT_CALL(foo, DoThis())
-      .WillRepeatedly(increment);
-  EXPECT_CALL(foo, DoThat())
-      .WillRepeatedly(increment);
-  foo.DoThis();  // Returns 1.
-  foo.DoThis();  // Returns 2.
-  foo.DoThat();  // Returns 3 - the counter is shared.
-```
-
-# Misc Recipes on Using Google Mock #
-
-## Forcing a Verification ##
-
-When it's being destoyed, your friendly mock object will automatically
-verify that all expectations on it have been satisfied, and will
-generate [Google Test](http://code.google.com/p/googletest/) failures
-if not. This is convenient as it leaves you with one less thing to
-worry about. That is, unless you are not sure if your mock object will
-be destoyed.
-
-How could it be that your mock object won't eventually be destroyed?
-Well, it might be created on the heap and owned by the code you are
-testing. Suppose there's a bug in that code and it doesn't delete the
-mock object properly - you could end up with a passing test when
-there's actually a bug.
-
-Using a heap checker is a good idea and can alleviate the concern, but
-its implementation may not be 100% reliable. So, sometimes you do want
-to _force_ Google Mock to verify a mock object before it is
-(hopefully) destructed. You can do this with
-`Mock::VerifyAndClearExpectations(&mock_object)`:
-
-```
-TEST(MyServerTest, ProcessesRequest) {
-  using ::testing::Mock;
-
-  MockFoo* const foo = new MockFoo;
-  EXPECT_CALL(*foo, ...)...;
-  // ... other expectations ...
-
-  // server now owns foo.
-  MyServer server(foo);
-  server.ProcessRequest(...);
-
-  // In case that server's destructor will forget to delete foo,
-  // this will verify the expectations anyway.
-  Mock::VerifyAndClearExpectations(foo);
-}  // server is destroyed when it goes out of scope here.
-```
-
-**Tip:** The `Mock::VerifyAndClearExpectations()` function returns a
-`bool` to indicate whether the verification was successful (`true` for
-yes), so you can wrap that function call inside a `ASSERT_TRUE()` if
-there is no point going further when the verification has failed.
-
-## Using Check Points ##
-
-Sometimes you may want to "reset" a mock object at various check
-points in your test: at each check point, you verify that all existing
-expectations on the mock object have been satisfied, and then you set
-some new expectations on it as if it's newly created. This allows you
-to work with a mock object in "phases" whose sizes are each
-manageable.
-
-One such scenario is that in your test's `SetUp()` function, you may
-want to put the object you are testing into a certain state, with the
-help from a mock object. Once in the desired state, you want to clear
-all expectations on the mock, such that in the `TEST_F` body you can
-set fresh expectations on it.
-
-As you may have figured out, the `Mock::VerifyAndClearExpectations()`
-function we saw in the previous recipe can help you here. Or, if you
-are using `ON_CALL()` to set default actions on the mock object and
-want to clear the default actions as well, use
-`Mock::VerifyAndClear(&mock_object)` instead. This function does what
-`Mock::VerifyAndClearExpectations(&mock_object)` does and returns the
-same `bool`, **plus** it clears the `ON_CALL()` statements on
-`mock_object` too.
-
-Another trick you can use to achieve the same effect is to put the
-expectations in sequences and insert calls to a dummy "check-point"
-function at specific places. Then you can verify that the mock
-function calls do happen at the right time. For example, if you are
-exercising code:
-
-```
-Foo(1);
-Foo(2);
-Foo(3);
-```
-
-and want to verify that `Foo(1)` and `Foo(3)` both invoke
-`mock.Bar("a")`, but `Foo(2)` doesn't invoke anything. You can write:
-
-```
-using ::testing::MockFunction;
-
-TEST(FooTest, InvokesBarCorrectly) {
-  MyMock mock;
-  // Class MockFunction<F> has exactly one mock method.  It is named
-  // Call() and has type F.
-  MockFunction<void(string check_point_name)> check;
-  {
-    InSequence s;
-
-    EXPECT_CALL(mock, Bar("a"));
-    EXPECT_CALL(check, Call("1"));
-    EXPECT_CALL(check, Call("2"));
-    EXPECT_CALL(mock, Bar("a"));
-  }
-  Foo(1);
-  check.Call("1");
-  Foo(2);
-  check.Call("2");
-  Foo(3);
-}
-```
-
-The expectation spec says that the first `Bar("a")` must happen before
-check point "1", the second `Bar("a")` must happen after check point "2",
-and nothing should happen between the two check points. The explicit
-check points make it easy to tell which `Bar("a")` is called by which
-call to `Foo()`.
-
-## Mocking Destructors ##
-
-Sometimes you want to make sure a mock object is destructed at the
-right time, e.g. after `bar->A()` is called but before `bar->B()` is
-called. We already know that you can specify constraints on the order
-of mock function calls, so all we need to do is to mock the destructor
-of the mock function.
-
-This sounds simple, except for one problem: a destructor is a special
-function with special syntax and special semantics, and the
-`MOCK_METHOD0` macro doesn't work for it:
-
-```
-  MOCK_METHOD0(~MockFoo, void());  // Won't compile!
-```
-
-The good news is that you can use a simple pattern to achieve the same
-effect. First, add a mock function `Die()` to your mock class and call
-it in the destructor, like this:
-
-```
-class MockFoo : public Foo {
-  ...
-  // Add the following two lines to the mock class.
-  MOCK_METHOD0(Die, void());
-  virtual ~MockFoo() { Die(); }
-};
-```
-
-(If the name `Die()` clashes with an existing symbol, choose another
-name.) Now, we have translated the problem of testing when a `MockFoo`
-object dies to testing when its `Die()` method is called:
-
-```
-  MockFoo* foo = new MockFoo;
-  MockBar* bar = new MockBar;
-  ...
-  {
-    InSequence s;
-
-    // Expects *foo to die after bar->A() and before bar->B().
-    EXPECT_CALL(*bar, A());
-    EXPECT_CALL(*foo, Die());
-    EXPECT_CALL(*bar, B());
-  }
-```
-
-And that's that.
-
-## Using Google Mock and Threads ##
-
-**IMPORTANT NOTE:** What we describe in this recipe is **NOT** true yet,
-as Google Mock is not currently thread-safe.  However, all we need to
-make it thread-safe is to implement some synchronization operations in
-`<gtest/internal/gtest-port.h>` - and then the information below will
-become true.
-
-In a **unit** test, it's best if you could isolate and test a piece of
-code in a single-threaded context. That avoids race conditions and
-dead locks, and makes debugging your test much easier.
-
-Yet many programs are multi-threaded, and sometimes to test something
-we need to pound on it from more than one thread. Google Mock works
-for this purpose too.
-
-Remember the steps for using a mock:
-
-  1. Create a mock object `foo`.
-  1. Set its default actions and expectations using `ON_CALL()` and `EXPECT_CALL()`.
-  1. The code under test calls methods of `foo`.
-  1. Optionally, verify and reset the mock.
-  1. Destroy the mock yourself, or let the code under test destroy it. The destructor will automatically verify it.
-
-If you follow the following simple rules, your mocks and threads can
-live happily togeter:
-
-  * Execute your _test code_ (as opposed to the code being tested) in _one_ thread. This makes your test easy to follow.
-  * Obviously, you can do step #1 without locking.
-  * When doing step #2 and #5, make sure no other thread is accessing `foo`. Obvious too, huh?
-  * #3 and #4 can be done either in one thread or in multiple threads - anyway you want. Google Mock takes care of the locking, so you don't have to do any - unless required by your test logic.
-
-If you violate the rules (for example, if you set expectations on a
-mock while another thread is calling its methods), you get undefined
-behavior. That's not fun, so don't do it.
-
-Google Mock guarantees that the action for a mock function is done in
-the same thread that called the mock function. For example, in
-
-```
-  EXPECT_CALL(mock, Foo(1))
-      .WillOnce(action1);
-  EXPECT_CALL(mock, Foo(2))
-      .WillOnce(action2);
-```
-
-if `Foo(1)` is called in thread 1 and `Foo(2)` is called in thread 2,
-Google Mock will execute `action1` in thread 1 and `action2` in thread
-2.
-
-Google Mock does _not_ impose a sequence on actions performed in
-different threads (doing so may create deadlocks as the actions may
-need to cooperate). This means that the execution of `action1` and
-`action2` in the above example _may_ interleave. If this is a problem,
-you should add proper synchronization logic to `action1` and `action2`
-to make the test thread-safe.
-
-
-Also, remember that `DefaultValue<T>` is a global resource that
-potentially affects _all_ living mock objects in your
-program. Naturally, you won't want to mess with it from multiple
-threads or when there still are mocks in action.
-
-## Controlling How Much Information Google Mock Prints ##
-
-When Google Mock sees something that has the potential of being an
-error (e.g. a mock function with no expectation is called, a.k.a. an
-uninteresting call, which is allowed but perhaps you forgot to
-explicitly ban the call), it prints some warning messages, including
-the arguments of the function and the return value. Hopefully this
-will remind you to take a look and see if there is indeed a problem.
-
-Sometimes you are confident that your tests are correct and may not
-appreciate such friendly messages. Some other times, you are debugging
-your tests or learning about the behavior of the code you are testing,
-and wish you could observe every mock call that happens (including
-argument values and the return value). Clearly, one size doesn't fit
-all.
-
-You can control how much Google Mock tells you using the
-`--gmock_verbose=LEVEL` command-line flag, where `LEVEL` is a string
-with three possible values:
-
-  * `info`: Google Mock will print all informational messages, warnings, and errors (most verbose). At this setting, Google Mock will also log any calls to the `ON_CALL/EXPECT_CALL` macros.
-  * `warning`: Google Mock will print both warnings and errors (less verbose). This is the default.
-  * `error`: Google Mock will print errors only (least verbose).
-
-Alternatively, you can adjust the value of that flag from within your
-tests like so:
-
-```
-  ::testing::FLAGS_gmock_verbose = "error";
-```
-
-Now, judiciously use the right flag to enable Google Mock serve you better!
-
-## Running Tests in Emacs ##
-
-If you build and run your tests in Emacs, the source file locations of
-Google Mock and [Google Test](http://code.google.com/p/googletest/)
-errors will be highlighted. Just press `<Enter>` on one of them and
-you'll be taken to the offending line. Or, you can just type `C-x ``
-to jump to the next error.
-
-To make it even easier, you can add the following lines to your
-`~/.emacs` file:
-
-```
-(global-set-key "\M-m"   'compile)  ; m is for make
-(global-set-key [M-down] 'next-error)
-(global-set-key [M-up]   '(lambda () (interactive) (next-error -1)))
-```
-
-Then you can type `M-m` to start a build, or `M-up`/`M-down` to move
-back and forth between errors.
-
-## Fusing Google Mock Source Files ##
-
-Google Mock's implementation consists of dozens of files (excluding
-its own tests).  Sometimes you may want them to be packaged up in
-fewer files instead, such that you can easily copy them to a new
-machine and start hacking there.  For this we provide an experimental
-Python script `fuse_gmock_files.py` in the `scripts/` directory
-(starting with release 1.2.0).  Assuming you have Python 2.4 or above
-installed on your machine, just go to that directory and run
-```
-python fuse_gmock_files.py OUTPUT_DIR
-```
-
-and you should see an `OUTPUT_DIR` directory being created with files
-`gtest/gtest.h`, `gmock/gmock.h`, and `gmock-gtest-all.cc` in it.
-These three files contain everything you need to use Google Mock (and
-Google Test).  Just copy them to anywhere you want and you are ready
-to write tests and use mocks.  You can use the
-[scrpts/test/Makefile](http://code.google.com/p/googlemock/source/browse/trunk/scripts/test/Makefile) file as an example on how to compile your tests
-against them.
-
-# Extending Google Mock #
-
-## Writing New Matchers Quickly ##
-
-The `MATCHER*` family of macros can be used to define custom matchers
-easily.  The syntax:
-
-```
-MATCHER(name, "description string") { statements; }
-```
-
-will define a matcher with the given name that executes the
-statements, which must return a `bool` to indicate if the match
-succeeds.  Inside the statements, you can refer to the value being
-matched by `arg`, and refer to its type by `arg_type`.
-
-The description string documents what the matcher does, and is used to
-generate the failure message when the match fails.  Since a
-`MATCHER()` is usually defined in a header file shared by multiple C++
-source files, we require the description to be a C-string _literal_ to
-avoid possible side effects.  It can be empty (`""`), in which case
-Google Mock will use the sequence of words in the matcher name as the
-description.
-
-For example:
-```
-MATCHER(IsDivisibleBy7, "") { return (arg % 7) == 0; }
-```
-allows you to write
-```
-  // Expects mock_foo.Bar(n) to be called where n is divisible by 7.
-  EXPECT_CALL(mock_foo, Bar(IsDivisibleBy7()));
-```
-or,
-```
-  // Verifies that the value of some_expression is divisible by 7.
-  EXPECT_THAT(some_expression, IsDivisibleBy7());
-```
-If the above assertion fails, it will print something like:
-```
-  Value of: some_expression
-  Expected: is divisible by 7
-    Actual: 27
-```
-where the description `"is divisible by 7"` is automatically calculated from the
-matcher name `IsDivisibleBy7`.
-
-Optionally, you can stream additional information to a hidden argument
-named `result_listener` to explain the match result. For example, a
-better definition of `IsDivisibleBy7` is:
-```
-MATCHER(IsDivisibleBy7, "") {
-  if ((arg % 7) == 0)
-    return true;
-
-  *result_listener << "the remainder is " << (arg % 7);
-  return false;
-}
-```
-
-With this definition, the above assertion will give a better message:
-```
-  Value of: some_expression
-  Expected: is divisible by 7
-    Actual: 27 (the remainder is 6)
-```
-
-You should let `MatchAndExplain()` print _any additional information_
-that can help a user understand the match result. Note that it should
-explain why the match succeeds in case of a success (unless it's
-obvious) - this is useful when the matcher is used inside
-`Not()`. There is no need to print the argument value itself, as
-Google Mock already prints it for you.
-
-**Notes:**
-
-  1. The type of the value being matched (`arg_type`) is determined by the context in which you use the matcher and is supplied to you by the compiler, so you don't need to worry about declaring it (nor can you).  This allows the matcher to be polymorphic.  For example, `IsDivisibleBy7()` can be used to match any type where the value of `(arg % 7) == 0` can be implicitly converted to a `bool`.  In the `Bar(IsDivisibleBy7())` example above, if method `Bar()` takes an `int`, `arg_type` will be `int`; if it takes an `unsigned long`, `arg_type` will be `unsigned long`; and so on.
-  1. Google Mock doesn't guarantee when or how many times a matcher will be invoked. Therefore the matcher logic must be _purely functional_ (i.e. it cannot have any side effect, and the result must not depend on anything other than the value being matched and the matcher parameters). This requirement must be satisfied no matter how you define the matcher (e.g. using one of the methods described in the following recipes). In particular, a matcher can never call a mock function, as that will affect the state of the mock object and Google Mock.
-
-## Writing New Parameterized Matchers Quickly ##
-
-Sometimes you'll want to define a matcher that has parameters.  For that you
-can use the macro:
-```
-MATCHER_P(name, param_name, "description string") { statements; }
-```
-
-For example:
-```
-MATCHER_P(HasAbsoluteValue, value, "") { return abs(arg) == value; }
-```
-will allow you to write:
-```
-  EXPECT_THAT(Blah("a"), HasAbsoluteValue(n));
-```
-which may lead to this message (assuming `n` is 10):
-```
-  Value of: Blah("a")
-  Expected: has absolute value 10
-    Actual: -9
-```
-
-Note that both the matcher description and its parameter are
-printed, making the message human-friendly.
-
-In the matcher definition body, you can write `foo_type` to
-reference the type of a parameter named `foo`.  For example, in the
-body of `MATCHER_P(HasAbsoluteValue, value)` above, you can write
-`value_type` to refer to the type of `value`.
-
-Google Mock also provides `MATCHER_P2`, `MATCHER_P3`, ..., up to
-`MATCHER_P10` to support multi-parameter matchers:
-```
-MATCHER_Pk(name, param_1, ..., param_k, "description string") { statements; }
-```
-
-Please note that the custom description string is for a particular
-**instance** of the matcher, where the parameters have been bound to
-actual values.  Therefore usually you'll want the parameter values to
-be part of the description.  Google Mock lets you do that using
-Python-style interpolations.  The following syntaxes are supported
-currently:
-
-| `%%` | a single `%` character |
-|:-----|:-----------------------|
-| `%(*)s` | all parameters of the matcher printed as a tuple |
-| `%(foo)s` | value of the matcher parameter named `foo` |
-
-For example,
-```
-  MATCHER_P2(InClosedRange, low, hi, "is in range [%(low)s, %(hi)s]") {
-    return low <= arg && arg <= hi;
-  }
-  ...
-  EXPECT_THAT(3, InClosedRange(4, 6));
-```
-would generate a failure that contains the message:
-```
-  Expected: is in range [4, 6]
-```
-
-If you specify `""` as the description, the failure message will
-contain the sequence of words in the matcher name followed by the
-parameter values printed as a tuple.  For example,
-```
-  MATCHER_P2(InClosedRange, low, hi, "") { ... }
-  ...
-  EXPECT_THAT(3, InClosedRange(4, 6));
-```
-would generate a failure that contains the text:
-```
-  Expected: in closed range (4, 6)
-```
-
-For the purpose of typing, you can view
-```
-MATCHER_Pk(Foo, p1, ..., pk, "description string") { ... }
-```
-as shorthand for
-```
-template <typename p1_type, ..., typename pk_type>
-FooMatcherPk<p1_type, ..., pk_type>
-Foo(p1_type p1, ..., pk_type pk) { ... }
-```
-
-When you write `Foo(v1, ..., vk)`, the compiler infers the types of
-the parameters `v1`, ..., and `vk` for you.  If you are not happy with
-the result of the type inference, you can specify the types by
-explicitly instantiating the template, as in `Foo<long, bool>(5, false)`.
-As said earlier, you don't get to (or need to) specify
-`arg_type` as that's determined by the context in which the matcher
-is used.
-
-You can assign the result of expression `Foo(p1, ..., pk)` to a
-variable of type `FooMatcherPk<p1_type, ..., pk_type>`.  This can be
-useful when composing matchers.  Matchers that don't have a parameter
-or have only one parameter have special types: you can assign `Foo()`
-to a `FooMatcher`-typed variable, and assign `Foo(p)` to a
-`FooMatcherP<p_type>`-typed variable.
-
-While you can instantiate a matcher template with reference types,
-passing the parameters by pointer usually makes your code more
-readable.  If, however, you still want to pass a parameter by
-reference, be aware that in the failure message generated by the
-matcher you will see the value of the referenced object but not its
-address.
-
-You can overload matchers with different numbers of parameters:
-```
-MATCHER_P(Blah, a, "description string 1") { ... }
-MATCHER_P2(Blah, a, b, "description string 2") { ... }
-```
-
-While it's tempting to always use the `MATCHER*` macros when defining
-a new matcher, you should also consider implementing
-`MatcherInterface` or using `MakePolymorphicMatcher()` instead (see
-the recipes that follow), especially if you need to use the matcher a
-lot.  While these approaches require more work, they give you more
-control on the types of the value being matched and the matcher
-parameters, which in general leads to better compiler error messages
-that pay off in the long run.  They also allow overloading matchers
-based on parameter types (as opposed to just based on the number of
-parameters).
-
-## Writing New Monomorphic Matchers ##
-
-A matcher of argument type `T` implements
-`::testing::MatcherInterface<T>` and does two things: it tests whether a
-value of type `T` matches the matcher, and can describe what kind of
-values it matches. The latter ability is used for generating readable
-error messages when expectations are violated.
-
-The interface looks like this:
-
-```
-class MatchResultListener {
- public:
-  ...
-  // Streams x to the underlying ostream; does nothing if the ostream
-  // is NULL.
-  template <typename T>
-  MatchResultListener& operator<<(const T& x);
-
-  // Returns the underlying ostream.
-  ::std::ostream* stream();
-};
-
-template <typename T>
-class MatcherInterface {
- public:
-  virtual ~MatcherInterface();
-
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener'.
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const = 0;
-
-  // Describes this matcher to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-
-  // Describes the negation of this matcher to an ostream.
-  virtual void DescribeNegationTo(::std::ostream* os) const;
-};
-```
-
-If you need a custom matcher but `Truly()` is not a good option (for
-example, you may not be happy with the way `Truly(predicate)`
-describes itself, or you may want your matcher to be polymorphic as
-`Eq(value)` is), you can define a matcher to do whatever you want in
-two steps: first implement the matcher interface, and then define a
-factory function to create a matcher instance. The second step is not
-strictly needed but it makes the syntax of using the matcher nicer.
-
-For example, you can define a matcher to test whether an `int` is
-divisible by 7 and then use it like this:
-```
-using ::testing::MakeMatcher;
-using ::testing::Matcher;
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-
-class DivisibleBy7Matcher : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int n, MatchResultListener* listener) const {
-    return (n % 7) == 0;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "is divisible by 7";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is not divisible by 7";
-  }
-};
-
-inline Matcher<int> DivisibleBy7() {
-  return MakeMatcher(new DivisibleBy7Matcher);
-}
-...
-
-  EXPECT_CALL(foo, Bar(DivisibleBy7()));
-```
-
-You may improve the matcher message by streaming additional
-information to the `listener` argument in `MatchAndExplain()`:
-
-```
-class DivisibleBy7Matcher : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int n,
-                               MatchResultListener* listener) const {
-    const int remainder = n % 7;
-    if (remainder != 0) {
-      *listener << "the remainder is " << remainder;
-    }
-    return remainder == 0;
-  }
-  ...
-};
-```
-
-Then, `EXPECT_THAT(x, DivisibleBy7());` may general a message like this:
-```
-Value of: x
-Expected: is divisible by 7
-  Actual: 23 (the remainder is 2)
-```
-
-## Writing New Polymorphic Matchers ##
-
-You've learned how to write your own matchers in the previous
-recipe. Just one problem: a matcher created using `MakeMatcher()` only
-works for one particular type of arguments. If you want a
-_polymorphic_ matcher that works with arguments of several types (for
-instance, `Eq(x)` can be used to match a `value` as long as `value` ==
-`x` compiles -- `value` and `x` don't have to share the same type),
-you can learn the trick from `<gmock/gmock-matchers.h>` but it's a bit
-involved.
-
-Fortunately, most of the time you can define a polymorphic matcher
-easily with the help of `MakePolymorphicMatcher()`. Here's how you can
-define `NotNull()` as an example:
-
-```
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-using ::testing::NotNull;
-using ::testing::PolymorphicMatcher;
-
-class NotNullMatcher {
- public:
-  // To implement a polymorphic matcher, first define a COPYABLE class
-  // that has three members MatchAndExplain(), DescribeTo(), and
-  // DescribeNegationTo(), like the following.
-
-  // In this example, we want to use NotNull() with any pointer, so
-  // MatchAndExplain() accepts a pointer of any type as its first argument.
-  // In general, you can define MatchAndExplain() as an ordinary method or
-  // a method template, or even overload it.
-  template <typename T>
-  bool MatchAndExplain(T* p,
-                       MatchResultListener* /* listener */) const {
-    return p != NULL;
-  }
-
-  // Describes the property of a value matching this matcher.
-  void DescribeTo(::std::ostream* os) const { *os << "is not NULL"; }
-
-  // Describes the property of a value NOT matching this matcher.
-  void DescribeNegationTo(::std::ostream* os) const { *os << "is NULL"; }
-};
-
-// To construct a polymorphic matcher, pass an instance of the class
-// to MakePolymorphicMatcher().  Note the return type.
-inline PolymorphicMatcher<NotNullMatcher> NotNull() {
-  return MakePolymorphicMatcher(NotNullMatcher());
-}
-...
-
-  EXPECT_CALL(foo, Bar(NotNull()));  // The argument must be a non-NULL pointer.
-```
-
-**Note:** Your polymorphic matcher class does **not** need to inherit from
-`MatcherInterface` or any other class, and its methods do **not** need
-to be virtual.
-
-Like in a monomorphic matcher, you may explain the match result by
-streaming additional information to the `listener` argument in
-`MatchAndExplain()`.
-
-## Writing New Cardinalities ##
-
-A cardinality is used in `Times()` to tell Google Mock how many times
-you expect a call to occur. It doesn't have to be exact. For example,
-you can say `AtLeast(5)` or `Between(2, 4)`.
-
-If the built-in set of cardinalities doesn't suit you, you are free to
-define your own by implementing the following interface (in namespace
-`testing`):
-
-```
-class CardinalityInterface {
- public:
-  virtual ~CardinalityInterface();
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const = 0;
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int call_count) const = 0;
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-};
-```
-
-For example, to specify that a call must occur even number of times,
-you can write
-
-```
-using ::testing::Cardinality;
-using ::testing::CardinalityInterface;
-using ::testing::MakeCardinality;
-
-class EvenNumberCardinality : public CardinalityInterface {
- public:
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return (call_count % 2) == 0;
-  }
-
-  virtual bool IsSaturatedByCallCount(int call_count) const {
-    return false;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "called even number of times";
-  }
-};
-
-Cardinality EvenNumber() {
-  return MakeCardinality(new EvenNumberCardinality);
-}
-...
-
-  EXPECT_CALL(foo, Bar(3))
-      .Times(EvenNumber());
-```
-
-## Writing New Actions Quickly ##
-
-If the built-in actions don't work for you, and you find it
-inconvenient to use `Invoke()`, you can use a macro from the `ACTION*`
-family to quickly define a new action that can be used in your code as
-if it's a built-in action.
-
-By writing
-```
-ACTION(name) { statements; }
-```
-in a namespace scope (i.e. not inside a class or function), you will
-define an action with the given name that executes the statements.
-The value returned by `statements` will be used as the return value of
-the action.  Inside the statements, you can refer to the K-th
-(0-based) argument of the mock function as `argK`.  For example:
-```
-ACTION(IncrementArg1) { return ++(*arg1); }
-```
-allows you to write
-```
-... WillOnce(IncrementArg1());
-```
-
-Note that you don't need to specify the types of the mock function
-arguments.  Rest assured that your code is type-safe though:
-you'll get a compiler error if `*arg1` doesn't support the `++`
-operator, or if the type of `++(*arg1)` isn't compatible with the mock
-function's return type.
-
-Another example:
-```
-ACTION(Foo) {
-  (*arg2)(5);
-  Blah();
-  *arg1 = 0;
-  return arg0;
-}
-```
-defines an action `Foo()` that invokes argument #2 (a function pointer)
-with 5, calls function `Blah()`, sets the value pointed to by argument
-#1 to 0, and returns argument #0.
-
-For more convenience and flexibility, you can also use the following
-pre-defined symbols in the body of `ACTION`:
-
-| `argK_type` | The type of the K-th (0-based) argument of the mock function |
-|:------------|:-------------------------------------------------------------|
-| `args`      | All arguments of the mock function as a tuple                |
-| `args_type` | The type of all arguments of the mock function as a tuple    |
-| `return_type` | The return type of the mock function                         |
-| `function_type` | The type of the mock function                                |
-
-For example, when using an `ACTION` as a stub action for mock function:
-```
-int DoSomething(bool flag, int* ptr);
-```
-we have:
-| **Pre-defined Symbol** | **Is Bound To** |
-|:-----------------------|:----------------|
-| `arg0`                 | the value of `flag` |
-| `arg0_type`            | the type `bool` |
-| `arg1`                 | the value of `ptr` |
-| `arg1_type`            | the type `int*` |
-| `args`                 | the tuple `(flag, ptr)` |
-| `args_type`            | the type `std::tr1::tuple<bool, int*>` |
-| `return_type`          | the type `int`  |
-| `function_type`        | the type `int(bool, int*)` |
-
-## Writing New Parameterized Actions Quickly ##
-
-Sometimes you'll want to parameterize an action you define.  For that
-we have another macro
-```
-ACTION_P(name, param) { statements; }
-```
-
-For example,
-```
-ACTION_P(Add, n) { return arg0 + n; }
-```
-will allow you to write
-```
-// Returns argument #0 + 5.
-... WillOnce(Add(5));
-```
-
-For convenience, we use the term _arguments_ for the values used to
-invoke the mock function, and the term _parameters_ for the values
-used to instantiate an action.
-
-Note that you don't need to provide the type of the parameter either.
-Suppose the parameter is named `param`, you can also use the
-Google-Mock-defined symbol `param_type` to refer to the type of the
-parameter as inferred by the compiler.  For example, in the body of
-`ACTION_P(Add, n)` above, you can write `n_type` for the type of `n`.
-
-Google Mock also provides `ACTION_P2`, `ACTION_P3`, and etc to support
-multi-parameter actions.  For example,
-```
-ACTION_P2(ReturnDistanceTo, x, y) {
-  double dx = arg0 - x;
-  double dy = arg1 - y;
-  return sqrt(dx*dx + dy*dy);
-}
-```
-lets you write
-```
-... WillOnce(ReturnDistanceTo(5.0, 26.5));
-```
-
-You can view `ACTION` as a degenerated parameterized action where the
-number of parameters is 0.
-
-You can also easily define actions overloaded on the number of parameters:
-```
-ACTION_P(Plus, a) { ... }
-ACTION_P2(Plus, a, b) { ... }
-```
-
-## Restricting the Type of an Argument or Parameter in an ACTION ##
-
-For maximum brevity and reusability, the `ACTION*` macros don't ask
-you to provide the types of the mock function arguments and the action
-parameters.  Instead, we let the compiler infer the types for us.
-
-Sometimes, however, we may want to be more explicit about the types.
-There are several tricks to do that.  For example:
-```
-ACTION(Foo) {
-  // Makes sure arg0 can be converted to int.
-  int n = arg0;
-  ... use n instead of arg0 here ...
-}
-
-ACTION_P(Bar, param) {
-  // Makes sure the type of arg1 is const char*.
-  ::testing::StaticAssertTypeEq<const char*, arg1_type>();
-
-  // Makes sure param can be converted to bool.
-  bool flag = param;
-}
-```
-where `StaticAssertTypeEq` is a compile-time assertion in Google Test
-that verifies two types are the same.
-
-## Writing New Action Templates Quickly ##
-
-Sometimes you want to give an action explicit template parameters that
-cannot be inferred from its value parameters.  `ACTION_TEMPLATE()`
-supports that and can be viewed as an extension to `ACTION()` and
-`ACTION_P*()`.
-
-The syntax:
-```
-ACTION_TEMPLATE(ActionName,
-                HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
-                AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
-```
-
-defines an action template that takes _m_ explicit template parameters
-and _n_ value parameters, where _m_ is between 1 and 10, and _n_ is
-between 0 and 10.  `name_i` is the name of the i-th template
-parameter, and `kind_i` specifies whether it's a `typename`, an
-integral constant, or a template.  `p_i` is the name of the i-th value
-parameter.
-
-Example:
-```
-// DuplicateArg<k, T>(output) converts the k-th argument of the mock
-// function to type T and copies it to *output.
-ACTION_TEMPLATE(DuplicateArg,
-                // Note the comma between int and k:
-                HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
-                AND_1_VALUE_PARAMS(output)) {
-  *output = T(std::tr1::get<k>(args));
-}
-```
-
-To create an instance of an action template, write:
-```
-  ActionName<t1, ..., t_m>(v1, ..., v_n)
-```
-where the `t`s are the template arguments and the
-`v`s are the value arguments.  The value argument
-types are inferred by the compiler.  For example:
-```
-using ::testing::_;
-...
-  int n;
-  EXPECT_CALL(mock, Foo(_, _))
-      .WillOnce(DuplicateArg<1, unsigned char>(&n));
-```
-
-If you want to explicitly specify the value argument types, you can
-provide additional template arguments:
-```
-  ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
-```
-where `u_i` is the desired type of `v_i`.
-
-`ACTION_TEMPLATE` and `ACTION`/`ACTION_P*` can be overloaded on the
-number of value parameters, but not on the number of template
-parameters.  Without the restriction, the meaning of the following is
-unclear:
-
-```
-  OverloadedAction<int, bool>(x);
-```
-
-Are we using a single-template-parameter action where `bool` refers to
-the type of `x`, or a two-template-parameter action where the compiler
-is asked to infer the type of `x`?
-
-## Using the ACTION Object's Type ##
-
-If you are writing a function that returns an `ACTION` object, you'll
-need to know its type.  The type depends on the macro used to define
-the action and the parameter types.  The rule is relatively simple:
-| **Given Definition** | **Expression** | **Has Type** |
-|:---------------------|:---------------|:-------------|
-| `ACTION(Foo)`        | `Foo()`        | `FooAction`  |
-| `ACTION_TEMPLATE(Foo, HAS_m_TEMPLATE_PARAMS(...), AND_0_VALUE_PARAMS())` |	`Foo<t1, ..., t_m>()` | `FooAction<t1, ..., t_m>` |
-| `ACTION_P(Bar, param)` | `Bar(int_value)` | `BarActionP<int>` |
-| `ACTION_TEMPLATE(Bar, HAS_m_TEMPLATE_PARAMS(...), AND_1_VALUE_PARAMS(p1))` | `Bar<t1, ..., t_m>(int_value)` | `FooActionP<t1, ..., t_m, int>` |
-| `ACTION_P2(Baz, p1, p2)` | `Baz(bool_value, int_value)` | `BazActionP2<bool, int>` |
-| `ACTION_TEMPLATE(Baz, HAS_m_TEMPLATE_PARAMS(...), AND_2_VALUE_PARAMS(p1, p2))` | `Baz<t1, ..., t_m>(bool_value, int_value)` | `FooActionP2<t1, ..., t_m, bool, int>` |
-| ...                  | ...            | ...          |
-
-Note that we have to pick different suffixes (`Action`, `ActionP`,
-`ActionP2`, and etc) for actions with different numbers of value
-parameters, or the action definitions cannot be overloaded on the
-number of them.
-
-## Writing New Monomorphic Actions ##
-
-While the `ACTION*` macros are very convenient, sometimes they are
-inappropriate.  For example, despite the tricks shown in the previous
-recipes, they don't let you directly specify the types of the mock
-function arguments and the action parameters, which in general leads
-to unoptimized compiler error messages that can baffle unfamiliar
-users.  They also don't allow overloading actions based on parameter
-types without jumping through some hoops.
-
-An alternative to the `ACTION*` macros is to implement
-`::testing::ActionInterface<F>`, where `F` is the type of the mock
-function in which the action will be used. For example:
-
-```
-template <typename F>class ActionInterface {
- public:
-  virtual ~ActionInterface();
-
-  // Performs the action.  Result is the return type of function type
-  // F, and ArgumentTuple is the tuple of arguments of F.
-  //
-  // For example, if F is int(bool, const string&), then Result would
-  // be int, and ArgumentTuple would be tr1::tuple<bool, const string&>.
-  virtual Result Perform(const ArgumentTuple& args) = 0;
-};
-
-using ::testing::_;
-using ::testing::Action;
-using ::testing::ActionInterface;
-using ::testing::MakeAction;
-
-typedef int IncrementMethod(int*);
-
-class IncrementArgumentAction : public ActionInterface<IncrementMethod> {
- public:
-  virtual int Perform(const tr1::tuple<int*>& args) {
-    int* p = tr1::get<0>(args);  // Grabs the first argument.
-    return *p++;
-  }
-};
-
-Action<IncrementMethod> IncrementArgument() {
-  return MakeAction(new IncrementArgumentAction);
-}
-...
-
-  EXPECT_CALL(foo, Baz(_))
-      .WillOnce(IncrementArgument());
-
-  int n = 5;
-  foo.Baz(&n);  // Should return 5 and change n to 6.
-```
-
-## Writing New Polymorphic Actions ##
-
-The previous recipe showed you how to define your own action. This is
-all good, except that you need to know the type of the function in
-which the action will be used. Sometimes that can be a problem. For
-example, if you want to use the action in functions with _different_
-types (e.g. like `Return()` and `SetArgumentPointee()`).
-
-If an action can be used in several types of mock functions, we say
-it's _polymorphic_. The `MakePolymorphicAction()` function template
-makes it easy to define such an action:
-
-```
-namespace testing {
-
-template <typename Impl>
-PolymorphicAction<Impl> MakePolymorphicAction(const Impl& impl);
-
-}  // namespace testing
-```
-
-As an example, let's define an action that returns the second argument
-in the mock function's argument list. The first step is to define an
-implementation class:
-
-```
-class ReturnSecondArgumentAction {
- public:
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) const {
-    // To get the i-th (0-based) argument, use tr1::get<i>(args).
-    return tr1::get<1>(args);
-  }
-};
-```
-
-This implementation class does _not_ need to inherit from any
-particular class. What matters is that it must have a `Perform()`
-method template. This method template takes the mock function's
-arguments as a tuple in a **single** argument, and returns the result of
-the action. It can be either `const` or not, but must be invokable
-with exactly one template argument, which is the result type. In other
-words, you must be able to call `Perform<R>(args)` where `R` is the
-mock function's return type and `args` is its arguments in a tuple.
-
-Next, we use `MakePolymorphicAction()` to turn an instance of the
-implementation class into the polymorphic action we need. It will be
-convenient to have a wrapper for this:
-
-```
-using ::testing::MakePolymorphicAction;
-using ::testing::PolymorphicAction;
-
-PolymorphicAction<ReturnSecondArgumentAction> ReturnSecondArgument() {
-  return MakePolymorphicAction(ReturnSecondArgumentAction());
-}
-```
-
-Now, you can use this polymorphic action the same way you use the
-built-in ones:
-
-```
-using ::testing::_;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(DoThis, int(bool flag, int n));
-  MOCK_METHOD3(DoThat, string(int x, const char* str1, const char* str2));
-};
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(ReturnSecondArgument());
-  EXPECT_CALL(foo, DoThat(_, _, _))
-      .WillOnce(ReturnSecondArgument());
-  ...
-  foo.DoThis(true, 5);         // Will return 5.
-  foo.DoThat(1, "Hi", "Bye");  // Will return "Hi".
-```
-
-## Teaching Google Mock How to Print Your Values ##
-
-When an uninteresting or unexpected call occurs, Google Mock prints
-the argument values to help you debug.  The `EXPECT_THAT` and
-`ASSERT_THAT` assertions also print the value being validated when the
-test fails.  Google Mock does this using the user-extensible value
-printer defined in `<gmock/gmock-printers.h>`.
-
-This printer knows how to print the built-in C++ types, native arrays,
-STL containers, and any type that supports the `<<` operator. For
-other types, it prints the raw bytes in the value and hope you the
-user can figure it out.
-
-Did I say that the printer is `extensible`? That means you can teach
-it to do a better job at printing your particular type than to dump
-the bytes. To do that, you just need to define `<<` for your type:
-
-```
-#include <iostream>
-
-namespace foo {
-
-class Foo { ... };
-
-// It's important that the << operator is defined in the SAME
-// namespace that defines Foo.  C++'s look-up rules rely on that.
-::std::ostream& operator<<(::std::ostream& os, const Foo& foo) {
-  return os << foo.DebugString();  // Whatever needed to print foo to os.
-}
-
-}  // namespace foo
-```
-
-Sometimes, this might not be an option. For example, your team may
-consider it dangerous or bad style to have a `<<` operator for `Foo`,
-or `Foo` may already have a `<<` operator that doesn't do what you
-want (and you cannot change it). Don't despair though - Google Mock
-gives you a second chance to get it right. Namely, you can define a
-`PrintTo()` function like this:
-
-```
-#include <iostream>
-
-namespace foo {
-
-class Foo { ... };
-
-// It's important that PrintTo() is defined in the SAME
-// namespace that defines Foo.  C++'s look-up rules rely on that.
-void PrintTo(const Foo& foo, ::std::ostream* os) {
-  *os << foo.DebugString();  // Whatever needed to print foo to os.
-}
-
-}  // namespace foo
-```
-
-What if you have both `<<` and `PrintTo()`? In this case, the latter
-will override the former when Google Mock is concerned. This allows
-you to customize how the value should appear in Google Mock's output
-without affecting code that relies on the behavior of its `<<`
-operator.
-
-**Note:** When printing a pointer of type `T*`, Google Mock calls
-`PrintTo(T*, std::ostream* os)` instead of `operator<<(std::ostream&, T*)`.
-Therefore the only way to affect how a pointer is printed by Google
-Mock is to define `PrintTo()` for it. Also note that `T*` and `const T*`
-are different types, so you may need to define `PrintTo()` for both.
-
-Why does Google Mock treat pointers specially? There are several reasons:
-
-  * We cannot use `operator<<` to print a `signed char*` or `unsigned char*`, since it will print the pointer as a NUL-terminated C string, which likely will cause an access violation.
-  * We want `NULL` pointers to be printed as `"NULL"`, but `operator<<` prints it as `"0"`, `"nullptr"`, or something else, depending on the compiler.
-  * With some compilers, printing a `NULL` `char*` using `operator<<` will segfault.
-  * `operator<<` prints a function pointer as a `bool` (hence it always prints `"1"`), which is not very useful.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/Documentation.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/Documentation.md
deleted file mode 100644
index 315b0a298..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/Documentation.md
+++ /dev/null
@@ -1,11 +0,0 @@
-This page lists all documentation wiki pages for Google Mock **version 1.5.0** -- **if you use a different version of Google Mock, please read the documentation for that specific version instead.**
-
-  * [ForDummies](V1_5_ForDummies.md) -- start here if you are new to Google Mock.
-  * [CheatSheet](V1_5_CheatSheet.md) -- a quick reference.
-  * [CookBook](V1_5_CookBook.md) -- recipes for doing various tasks using Google Mock.
-  * [FrequentlyAskedQuestions](V1_5_FrequentlyAskedQuestions.md) -- check here before asking a question on the mailing list.
-
-To contribute code to Google Mock, read:
-
-  * DevGuide -- read this _before_ writing your first patch.
-  * [Pump Manual](http://code.google.com/p/googletest/wiki/PumpManual) -- how we generate some of Google Mock's source files.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/ForDummies.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/ForDummies.md
deleted file mode 100644
index fcc3b5617..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/ForDummies.md
+++ /dev/null
@@ -1,439 +0,0 @@
-
-
-(**Note:** If you get compiler errors that you don't understand, be sure to consult [Google Mock Doctor](V1_5_FrequentlyAskedQuestions#How_am_I_supposed_to_make_sense_of_these_horrible_template_error.md).)
-
-# What Is Google C++ Mocking Framework? #
-When you write a prototype or test, often it's not feasible or wise to rely on real objects entirely. A **mock object** implements the same interface as a real object (so it can be used as one), but lets you specify at run time how it will be used and what it should do (which methods will be called? in which order? how many times? with what arguments? what will they return? etc).
-
-**Note:** It is easy to confuse the term _fake objects_ with mock objects. Fakes and mocks actually mean very different things in the Test-Driven Development (TDD) community:
-
-  * **Fake** objects have working implementations, but usually take some shortcut (perhaps to make the operations less expensive), which makes them not suitable for production. An in-memory file system would be an example of a fake.
-  * **Mocks** are objects pre-programmed with _expectations_, which form a specification of the calls they are expected to receive.
-
-If all this seems too abstract for you, don't worry - the most important thing to remember is that a mock allows you to check the _interaction_ between itself and code that uses it. The difference between fakes and mocks will become much clearer once you start to use mocks.
-
-**Google C++ Mocking Framework** (or **Google Mock** for short) is a library (sometimes we also call it a "framework" to make it sound cool) for creating mock classes and using them. It does to C++ what [jMock](http://www.jmock.org/) and [EasyMock](http://www.easymock.org/) do to Java.
-
-Using Google Mock involves three basic steps:
-
-  1. Use some simple macros to describe the interface you want to mock, and they will expand to the implementation of your mock class;
-  1. Create some mock objects and specify its expectations and behavior using an intuitive syntax;
-  1. Exercise code that uses the mock objects. Google Mock will catch any violation of the expectations as soon as it arises.
-
-# Why Google Mock? #
-While mock objects help you remove unnecessary dependencies in tests and make them fast and reliable, using mocks manually in C++ is _hard_:
-
-  * Someone has to implement the mocks. The job is usually tedious and error-prone. No wonder people go great distance to avoid it.
-  * The quality of those manually written mocks is a bit, uh, unpredictable. You may see some really polished ones, but you may also see some that were hacked up in a hurry and have all sorts of ad hoc restrictions.
-  * The knowledge you gained from using one mock doesn't transfer to the next.
-
-In contrast, Java and Python programmers have some fine mock frameworks, which automate the creation of mocks. As a result, mocking is a proven effective technique and widely adopted practice in those communities. Having the right tool absolutely makes the difference.
-
-Google Mock was built to help C++ programmers. It was inspired by [jMock](http://www.jmock.org/) and [EasyMock](http://www.easymock.org/), but designed with C++'s specifics in mind. It is your friend if any of the following problems is bothering you:
-
-  * You are stuck with a sub-optimal design and wish you had done more prototyping before it was too late, but prototyping in C++ is by no means "rapid".
-  * Your tests are slow as they depend on too many libraries or use expensive resources (e.g. a database).
-  * Your tests are brittle as some resources they use are unreliable (e.g. the network).
-  * You want to test how your code handles a failure (e.g. a file checksum error), but it's not easy to cause one.
-  * You need to make sure that your module interacts with other modules in the right way, but it's hard to observe the interaction; therefore you resort to observing the side effects at the end of the action, which is awkward at best.
-  * You want to "mock out" your dependencies, except that they don't have mock implementations yet; and, frankly, you aren't thrilled by some of those hand-written mocks.
-
-We encourage you to use Google Mock as:
-
-  * a _design_ tool, for it lets you experiment with your interface design early and often. More iterations lead to better designs!
-  * a _testing_ tool to cut your tests' outbound dependencies and probe the interaction between your module and its collaborators.
-
-# Getting Started #
-Using Google Mock is easy! Inside your C++ source file, just `#include` `<gtest/gtest.h>` and `<gmock/gmock.h>`, and you are ready to go.
-
-# A Case for Mock Turtles #
-Let's look at an example. Suppose you are developing a graphics program that relies on a LOGO-like API for drawing. How would you test that it does the right thing? Well, you can run it and compare the screen with a golden screen snapshot, but let's admit it: tests like this are expensive to run and fragile (What if you just upgraded to a shiny new graphics card that has better anti-aliasing? Suddenly you have to update all your golden images.). It would be too painful if all your tests are like this. Fortunately, you learned about Dependency Injection and know the right thing to do: instead of having your application talk to the drawing API directly, wrap the API in an interface (say, `Turtle`) and code to that interface:
-
-```
-class Turtle {
-  ...
-  virtual ~Turtle() {}
-  virtual void PenUp() = 0;
-  virtual void PenDown() = 0;
-  virtual void Forward(int distance) = 0;
-  virtual void Turn(int degrees) = 0;
-  virtual void GoTo(int x, int y) = 0;
-  virtual int GetX() const = 0;
-  virtual int GetY() const = 0;
-};
-```
-
-(Note that the destructor of `Turtle` **must** be virtual, as is the case for **all** classes you intend to inherit from - otherwise the destructor of the derived class will not be called when you delete an object through a base pointer, and you'll get corrupted program states like memory leaks.)
-
-You can control whether the turtle's movement will leave a trace using `PenUp()` and `PenDown()`, and control its movement using `Forward()`, `Turn()`, and `GoTo()`. Finally, `GetX()` and `GetY()` tell you the current position of the turtle.
-
-Your program will normally use a real implementation of this interface. In tests, you can use a mock implementation instead. This allows you to easily check what drawing primitives your program is calling, with what arguments, and in which order. Tests written this way are much more robust (they won't break because your new machine does anti-aliasing differently), easier to read and maintain (the intent of a test is expressed in the code, not in some binary images), and run _much, much faster_.
-
-# Writing the Mock Class #
-If you are lucky, the mocks you need to use have already been implemented by some nice people. If, however, you find yourself in the position to write a mock class, relax - Google Mock turns this task into a fun game! (Well, almost.)
-
-## How to Define It ##
-Using the `Turtle` interface as example, here are the simple steps you need to follow:
-
-  1. Derive a class `MockTurtle` from `Turtle`.
-  1. Take a virtual function of `Turtle`. Count how many arguments it has.
-  1. In the `public:` section of the child class, write `MOCK_METHODn();` (or `MOCK_CONST_METHODn();` if you are mocking a `const` method), where `n` is the number of the arguments; if you counted wrong, shame on you, and a compiler error will tell you so.
-  1. Now comes the fun part: you take the function signature, cut-and-paste the _function name_ as the _first_ argument to the macro, and leave what's left as the _second_ argument (in case you're curious, this is the _type of the function_).
-  1. Repeat until all virtual functions you want to mock are done.
-
-After the process, you should have something like:
-
-```
-#include <gmock/gmock.h>  // Brings in Google Mock.
-class MockTurtle : public Turtle {
- public:
-  ...
-  MOCK_METHOD0(PenUp, void());
-  MOCK_METHOD0(PenDown, void());
-  MOCK_METHOD1(Forward, void(int distance));
-  MOCK_METHOD1(Turn, void(int degrees));
-  MOCK_METHOD2(GoTo, void(int x, int y));
-  MOCK_CONST_METHOD0(GetX, int());
-  MOCK_CONST_METHOD0(GetY, int());
-};
-```
-
-You don't need to define these mock methods somewhere else - the `MOCK_METHOD*` macros will generate the definitions for you. It's that simple! Once you get the hang of it, you can pump out mock classes faster than your source-control system can handle your check-ins.
-
-**Tip:** If even this is too much work for you, you'll find the
-`gmock_gen.py` tool in Google Mock's `scripts/generator/` directory (courtesy of the [cppclean](http://code.google.com/p/cppclean/) project) useful.  This command-line
-tool requires that you have Python 2.4 installed.  You give it a C++ file and the name of an abstract class defined in it,
-and it will print the definition of the mock class for you.  Due to the
-complexity of the C++ language, this script may not always work, but
-it can be quite handy when it does.  For more details, read the [user documentation](http://code.google.com/p/googlemock/source/browse/trunk/scripts/generator/README).
-
-## Where to Put It ##
-When you define a mock class, you need to decide where to put its definition. Some people put it in a `*_test.cc`. This is fine when the interface being mocked (say, `Foo`) is owned by the same person or team. Otherwise, when the owner of `Foo` changes it, your test could break. (You can't really expect `Foo`'s maintainer to fix every test that uses `Foo`, can you?)
-
-So, the rule of thumb is: if you need to mock `Foo` and it's owned by others, define the mock class in `Foo`'s package (better, in a `testing` sub-package such that you can clearly separate production code and testing utilities), and put it in a `mock_foo.h`. Then everyone can reference `mock_foo.h` from their tests. If `Foo` ever changes, there is only one copy of `MockFoo` to change, and only tests that depend on the changed methods need to be fixed.
-
-Another way to do it: you can introduce a thin layer `FooAdaptor` on top of `Foo` and code to this new interface. Since you own `FooAdaptor`, you can absorb changes in `Foo` much more easily. While this is more work initially, carefully choosing the adaptor interface can make your code easier to write and more readable (a net win in the long run), as you can choose `FooAdaptor` to fit your specific domain much better than `Foo` does.
-
-# Using Mocks in Tests #
-Once you have a mock class, using it is easy. The typical work flow is:
-
-  1. Import the Google Mock names from the `testing` namespace such that you can use them unqualified (You only have to do it once per file. Remember that namespaces are a good idea and good for your health.).
-  1. Create some mock objects.
-  1. Specify your expectations on them (How many times will a method be called? With what arguments? What should it do? etc.).
-  1. Exercise some code that uses the mocks; optionally, check the result using Google Test assertions. If a mock method is called more than expected or with wrong arguments, you'll get an error immediately.
-  1. When a mock is destructed, Google Mock will automatically check whether all expectations on it have been satisfied.
-
-Here's an example:
-
-```
-#include "path/to/mock-turtle.h"
-#include <gmock/gmock.h>
-#include <gtest/gtest.h>
-using ::testing::AtLeast;                     // #1
-
-TEST(PainterTest, CanDrawSomething) {
-  MockTurtle turtle;                          // #2
-  EXPECT_CALL(turtle, PenDown())              // #3
-      .Times(AtLeast(1));
-
-  Painter painter(&turtle);                   // #4
-
-  EXPECT_TRUE(painter.DrawCircle(0, 0, 10));
-}                                             // #5
-
-int main(int argc, char** argv) {
-  // The following line must be executed to initialize Google Mock
-  // (and Google Test) before running the tests.
-  ::testing::InitGoogleMock(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-```
-
-As you might have guessed, this test checks that `PenDown()` is called at least once. If the `painter` object didn't call this method, your test will fail with a message like this:
-
-```
-path/to/my_test.cc:119: Failure
-Actual function call count doesn't match this expectation:
-Actually: never called;
-Expected: called at least once.
-```
-
-**Tip 1:** If you run the test from an Emacs buffer, you can hit `<Enter>` on the line number displayed in the error message to jump right to the failed expectation.
-
-**Tip 2:** If your mock objects are never deleted, the final verification won't happen. Therefore it's a good idea to use a heap leak checker in your tests when you allocate mocks on the heap.
-
-**Important note:** Google Mock requires expectations to be set **before** the mock functions are called, otherwise the behavior is **undefined**. In particular, you mustn't interleave `EXPECT_CALL()`s and calls to the mock functions.
-
-This means `EXPECT_CALL()` should be read as expecting that a call will occur _in the future_, not that a call has occurred. Why does Google Mock work like that? Well, specifying the expectation beforehand allows Google Mock to report a violation as soon as it arises, when the context (stack trace, etc) is still available. This makes debugging much easier.
-
-Admittedly, this test is contrived and doesn't do much. You can easily achieve the same effect without using Google Mock. However, as we shall reveal soon, Google Mock allows you to do _much more_ with the mocks.
-
-## Using Google Mock with Any Testing Framework ##
-If you want to use something other than Google Test (e.g. [CppUnit](http://apps.sourceforge.net/mediawiki/cppunit/index.php?title=Main_Page) or
-[CxxTest](http://cxxtest.tigris.org/)) as your testing framework, just change the `main()` function in the previous section to:
-```
-int main(int argc, char** argv) {
-  // The following line causes Google Mock to throw an exception on failure,
-  // which will be interpreted by your testing framework as a test failure.
-  ::testing::GTEST_FLAG(throw_on_failure) = true;
-  ::testing::InitGoogleMock(&argc, argv);
-  ... whatever your testing framework requires ...
-}
-```
-
-This approach has a catch: it makes Google Mock throw an exception
-from a mock object's destructor sometimes.  With some compilers, this
-sometimes causes the test program to crash.  You'll still be able to
-notice that the test has failed, but it's not a graceful failure.
-
-A better solution is to use Google Test's
-[event listener API](http://code.google.com/p/googletest/wiki/GoogleTestAdvancedGuide#Extending_Google_Test_by_Handling_Test_Events)
-to report a test failure to your testing framework properly.  You'll need to
-implement the `OnTestPartResult()` method of the event listener interface, but it
-should be straightforward.
-
-If this turns out to be too much work, we suggest that you stick with
-Google Test, which works with Google Mock seamlessly (in fact, it is
-technically part of Google Mock.).  If there is a reason that you
-cannot use Google Test, please let us know.
-
-# Setting Expectations #
-The key to using a mock object successfully is to set the _right expectations_ on it. If you set the expectations too strict, your test will fail as the result of unrelated changes. If you set them too loose, bugs can slip through. You want to do it just right such that your test can catch exactly the kind of bugs you intend it to catch. Google Mock provides the necessary means for you to do it "just right."
-
-## General Syntax ##
-In Google Mock we use the `EXPECT_CALL()` macro to set an expectation on a mock method. The general syntax is:
-
-```
-EXPECT_CALL(mock_object, method(matchers))
-    .Times(cardinality)
-    .WillOnce(action)
-    .WillRepeatedly(action);
-```
-
-The macro has two arguments: first the mock object, and then the method and its arguments. Note that the two are separated by a comma (`,`), not a period (`.`). (Why using a comma? The answer is that it was necessary for technical reasons.)
-
-The macro can be followed by some optional _clauses_ that provide more information about the expectation. We'll discuss how each clause works in the coming sections.
-
-This syntax is designed to make an expectation read like English. For example, you can probably guess that
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetX())
-    .Times(5)
-    .WillOnce(Return(100))
-    .WillOnce(Return(150))
-    .WillRepeatedly(Return(200));
-```
-
-says that the `turtle` object's `GetX()` method will be called five times, it will return 100 the first time, 150 the second time, and then 200 every time. Some people like to call this style of syntax a Domain-Specific Language (DSL).
-
-**Note:** Why do we use a macro to do this? It serves two purposes: first it makes expectations easily identifiable (either by `grep` or by a human reader), and second it allows Google Mock to include the source file location of a failed expectation in messages, making debugging easier.
-
-## Matchers: What Arguments Do We Expect? ##
-When a mock function takes arguments, we must specify what arguments we are expecting; for example:
-
-```
-// Expects the turtle to move forward by 100 units.
-EXPECT_CALL(turtle, Forward(100));
-```
-
-Sometimes you may not want to be too specific (Remember that talk about tests being too rigid? Over specification leads to brittle tests and obscures the intent of tests. Therefore we encourage you to specify only what's necessary - no more, no less.). If you care to check that `Forward()` will be called but aren't interested in its actual argument, write `_` as the argument, which means "anything goes":
-
-```
-using ::testing::_;
-...
-// Expects the turtle to move forward.
-EXPECT_CALL(turtle, Forward(_));
-```
-
-`_` is an instance of what we call **matchers**. A matcher is like a predicate and can test whether an argument is what we'd expect. You can use a matcher inside `EXPECT_CALL()` wherever a function argument is expected.
-
-A list of built-in matchers can be found in the [CheatSheet](V1_5_CheatSheet.md). For example, here's the `Ge` (greater than or equal) matcher:
-
-```
-using ::testing::Ge;...
-EXPECT_CALL(turtle, Forward(Ge(100)));
-```
-
-This checks that the turtle will be told to go forward by at least 100 units.
-
-## Cardinalities: How Many Times Will It Be Called? ##
-The first clause we can specify following an `EXPECT_CALL()` is `Times()`. We call its argument a **cardinality** as it tells _how many times_ the call should occur. It allows us to repeat an expectation many times without actually writing it as many times. More importantly, a cardinality can be "fuzzy", just like a matcher can be. This allows a user to express the intent of a test exactly.
-
-An interesting special case is when we say `Times(0)`. You may have guessed - it means that the function shouldn't be called with the given arguments at all, and Google Mock will report a Google Test failure whenever the function is (wrongfully) called.
-
-We've seen `AtLeast(n)` as an example of fuzzy cardinalities earlier. For the list of built-in cardinalities you can use, see the [CheatSheet](V1_5_CheatSheet.md).
-
-The `Times()` clause can be omitted. **If you omit `Times()`, Google Mock will infer the cardinality for you.** The rules are easy to remember:
-
-  * If **neither** `WillOnce()` **nor** `WillRepeatedly()` is in the `EXPECT_CALL()`, the inferred cardinality is `Times(1)`.
-  * If there are `n WillOnce()`'s but **no** `WillRepeatedly()`, where `n` >= 1, the cardinality is `Times(n)`.
-  * If there are `n WillOnce()`'s and **one** `WillRepeatedly()`, where `n` >= 0, the cardinality is `Times(AtLeast(n))`.
-
-**Quick quiz:** what do you think will happen if a function is expected to be called twice but actually called four times?
-
-## Actions: What Should It Do? ##
-Remember that a mock object doesn't really have a working implementation? We as users have to tell it what to do when a method is invoked. This is easy in Google Mock.
-
-First, if the return type of a mock function is a built-in type or a pointer, the function has a **default action** (a `void` function will just return, a `bool` function will return `false`, and other functions will return 0). If you don't say anything, this behavior will be used.
-
-Second, if a mock function doesn't have a default action, or the default action doesn't suit you, you can specify the action to be taken each time the expectation matches using a series of `WillOnce()` clauses followed by an optional `WillRepeatedly()`. For example,
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetX())
-    .WillOnce(Return(100))
-    .WillOnce(Return(200))
-    .WillOnce(Return(300));
-```
-
-This says that `turtle.GetX()` will be called _exactly three times_ (Google Mock inferred this from how many `WillOnce()` clauses we've written, since we didn't explicitly write `Times()`), and will return 100, 200, and 300 respectively.
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetY())
-    .WillOnce(Return(100))
-    .WillOnce(Return(200))
-    .WillRepeatedly(Return(300));
-```
-
-says that `turtle.GetY()` will be called _at least twice_ (Google Mock knows this as we've written two `WillOnce()` clauses and a `WillRepeatedly()` while having no explicit `Times()`), will return 100 the first time, 200 the second time, and 300 from the third time on.
-
-Of course, if you explicitly write a `Times()`, Google Mock will not try to infer the cardinality itself. What if the number you specified is larger than there are `WillOnce()` clauses? Well, after all `WillOnce()`s are used up, Google Mock will do the _default_ action for the function every time (unless, of course, you have a `WillRepeatedly()`.).
-
-What can we do inside `WillOnce()` besides `Return()`? You can return a reference using `ReturnRef(variable)`, or invoke a pre-defined function, among [others](V1_5_CheatSheet#Actions.md).
-
-**Important note:** The `EXPECT_CALL()` statement evaluates the action clause only once, even though the action may be performed many times. Therefore you must be careful about side effects. The following may not do what you want:
-
-```
-int n = 100;
-EXPECT_CALL(turtle, GetX())
-.Times(4)
-.WillOnce(Return(n++));
-```
-
-Instead of returning 100, 101, 102, ..., consecutively, this mock function will always return 100 as `n++` is only evaluated once. Similarly, `Return(new Foo)` will create a new `Foo` object when the `EXPECT_CALL()` is executed, and will return the same pointer every time. If you want the side effect to happen every time, you need to define a custom action, which we'll teach in the [CookBook](V1_5_CookBook.md).
-
-Time for another quiz! What do you think the following means?
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetY())
-.Times(4)
-.WillOnce(Return(100));
-```
-
-Obviously `turtle.GetY()` is expected to be called four times. But if you think it will return 100 every time, think twice! Remember that one `WillOnce()` clause will be consumed each time the function is invoked and the default action will be taken afterwards. So the right answer is that `turtle.GetY()` will return 100 the first time, but **return 0 from the second time on**, as returning 0 is the default action for `int` functions.
-
-## Using Multiple Expectations ##
-So far we've only shown examples where you have a single expectation. More realistically, you're going to specify expectations on multiple mock methods, which may be from multiple mock objects.
-
-By default, when a mock method is invoked, Google Mock will search the expectations in the **reverse order** they are defined, and stop when an active expectation that matches the arguments is found (you can think of it as "newer rules override older ones."). If the matching expectation cannot take any more calls, you will get an upper-bound-violated failure. Here's an example:
-
-```
-using ::testing::_;...
-EXPECT_CALL(turtle, Forward(_));  // #1
-EXPECT_CALL(turtle, Forward(10))  // #2
-    .Times(2);
-```
-
-If `Forward(10)` is called three times in a row, the third time it will be an error, as the last matching expectation (#2) has been saturated. If, however, the third `Forward(10)` call is replaced by `Forward(20)`, then it would be OK, as now #1 will be the matching expectation.
-
-**Side note:** Why does Google Mock search for a match in the _reverse_ order of the expectations? The reason is that this allows a user to set up the default expectations in a mock object's constructor or the test fixture's set-up phase and then customize the mock by writing more specific expectations in the test body. So, if you have two expectations on the same method, you want to put the one with more specific matchers **after** the other, or the more specific rule would be shadowed by the more general one that comes after it.
-
-## Ordered vs Unordered Calls ##
-By default, an expectation can match a call even though an earlier expectation hasn't been satisfied. In other words, the calls don't have to occur in the order the expectations are specified.
-
-Sometimes, you may want all the expected calls to occur in a strict order. To say this in Google Mock is easy:
-
-```
-using ::testing::InSequence;...
-TEST(FooTest, DrawsLineSegment) {
-  ...
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(turtle, PenDown());
-    EXPECT_CALL(turtle, Forward(100));
-    EXPECT_CALL(turtle, PenUp());
-  }
-  Foo();
-}
-```
-
-By creating an object of type `InSequence`, all expectations in its scope are put into a _sequence_ and have to occur _sequentially_. Since we are just relying on the constructor and destructor of this object to do the actual work, its name is really irrelevant.
-
-In this example, we test that `Foo()` calls the three expected functions in the order as written. If a call is made out-of-order, it will be an error.
-
-(What if you care about the relative order of some of the calls, but not all of them? Can you specify an arbitrary partial order? The answer is ... yes! If you are impatient, the details can be found in the [CookBook](V1_5_CookBook.md).)
-
-## All Expectations Are Sticky (Unless Said Otherwise) ##
-Now let's do a quick quiz to see how well you can use this mock stuff already. How would you test that the turtle is asked to go to the origin _exactly twice_ (you want to ignore any other instructions it receives)?
-
-After you've come up with your answer, take a look at ours and compare notes (solve it yourself first - don't cheat!):
-
-```
-using ::testing::_;...
-EXPECT_CALL(turtle, GoTo(_, _))  // #1
-    .Times(AnyNumber());
-EXPECT_CALL(turtle, GoTo(0, 0))  // #2
-    .Times(2);
-```
-
-Suppose `turtle.GoTo(0, 0)` is called three times. In the third time, Google Mock will see that the arguments match expectation #2 (remember that we always pick the last matching expectation). Now, since we said that there should be only two such calls, Google Mock will report an error immediately. This is basically what we've told you in the "Using Multiple Expectations" section above.
-
-This example shows that **expectations in Google Mock are "sticky" by default**, in the sense that they remain active even after we have reached their invocation upper bounds. This is an important rule to remember, as it affects the meaning of the spec, and is **different** to how it's done in many other mocking frameworks (Why'd we do that? Because we think our rule makes the common cases easier to express and understand.).
-
-Simple? Let's see if you've really understood it: what does the following code say?
-
-```
-using ::testing::Return;
-...
-for (int i = n; i > 0; i--) {
-  EXPECT_CALL(turtle, GetX())
-      .WillOnce(Return(10*i));
-}
-```
-
-If you think it says that `turtle.GetX()` will be called `n` times and will return 10, 20, 30, ..., consecutively, think twice! The problem is that, as we said, expectations are sticky. So, the second time `turtle.GetX()` is called, the last (latest) `EXPECT_CALL()` statement will match, and will immediately lead to an "upper bound exceeded" error - this piece of code is not very useful!
-
-One correct way of saying that `turtle.GetX()` will return 10, 20, 30, ..., is to explicitly say that the expectations are _not_ sticky. In other words, they should _retire_ as soon as they are saturated:
-
-```
-using ::testing::Return;
-...
-for (int i = n; i > 0; i--) {
-  EXPECT_CALL(turtle, GetX())
-    .WillOnce(Return(10*i))
-    .RetiresOnSaturation();
-}
-```
-
-And, there's a better way to do it: in this case, we expect the calls to occur in a specific order, and we line up the actions to match the order. Since the order is important here, we should make it explicit using a sequence:
-
-```
-using ::testing::InSequence;
-using ::testing::Return;
-...
-{
-  InSequence s;
-
-  for (int i = 1; i <= n; i++) {
-    EXPECT_CALL(turtle, GetX())
-        .WillOnce(Return(10*i))
-        .RetiresOnSaturation();
-  }
-}
-```
-
-By the way, the other situation where an expectation may _not_ be sticky is when it's in a sequence - as soon as another expectation that comes after it in the sequence has been used, it automatically retires (and will never be used to match any call).
-
-## Uninteresting Calls ##
-A mock object may have many methods, and not all of them are that interesting. For example, in some tests we may not care about how many times `GetX()` and `GetY()` get called.
-
-In Google Mock, if you are not interested in a method, just don't say anything about it. If a call to this method occurs, you'll see a warning in the test output, but it won't be a failure.
-
-# What Now? #
-Congratulations! You've learned enough about Google Mock to start using it. Now, you might want to join the [googlemock](http://groups.google.com/group/googlemock) discussion group and actually write some tests using Google Mock - it will be fun. Hey, it may even be addictive - you've been warned.
-
-Then, if you feel like increasing your mock quotient, you should move on to the [CookBook](V1_5_CookBook.md). You can learn many advanced features of Google Mock there -- and advance your level of enjoyment and testing bliss.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/FrequentlyAskedQuestions.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/FrequentlyAskedQuestions.md
deleted file mode 100644
index 7593243c3..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_5/FrequentlyAskedQuestions.md
+++ /dev/null
@@ -1,624 +0,0 @@
-
-
-Please send your questions to the
-[googlemock](http://groups.google.com/group/googlemock) discussion
-group. If you need help with compiler errors, make sure you have
-tried [Google Mock Doctor](#How_am_I_supposed_to_make_sense_of_these_horrible_template_error.md) first.
-
-## I wrote some matchers.  After I upgraded to a new version of Google Mock, they no longer compile.  What's going on? ##
-
-After version 1.4.0 of Google Mock was released, we had an idea on how
-to make it easier to write matchers that can generate informative
-messages efficiently.  We experimented with this idea and liked what
-we saw.  Therefore we decided to implement it.
-
-Unfortunately, this means that if you have defined your own matchers
-by implementing `MatcherInterface` or using `MakePolymorphicMatcher()`,
-your definitions will no longer compile.  Matchers defined using the
-`MATCHER*` family of macros are not affected.
-
-Sorry for the hassle if your matchers are affected.  We believe it's
-in everyone's long-term interest to make this change sooner than
-later.  Fortunately, it's usually not hard to migrate an existing
-matcher to the new API.  Here's what you need to do:
-
-If you wrote your matcher like this:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MatcherInterface;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-
-you'll need to change it to:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool MatchAndExplain(MyType value,
-                               MatchResultListener* listener) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-(i.e. rename `Matches()` to `MatchAndExplain()` and give it a second
-argument of type `MatchResultListener*`.)
-
-If you were also using `ExplainMatchResultTo()` to improve the matcher
-message:
-```
-// Old matcher definition that doesn't work with the lastest
-// Google Mock.
-using ::testing::MatcherInterface;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-
-  virtual void ExplainMatchResultTo(MyType value,
-                                    ::std::ostream* os) const {
-    // Prints some helpful information to os to help
-    // a user understand why value matches (or doesn't match).
-    *os << "the Foo property is " << value.GetFoo();
-  }
-  ...
-};
-```
-
-you should move the logic of `ExplainMatchResultTo()` into
-`MatchAndExplain()`, using the `MatchResultListener` argument where
-the `::std::ostream` was used:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool MatchAndExplain(MyType value,
-                               MatchResultListener* listener) const {
-    // Returns true if value matches.
-    *listener << "the Foo property is " << value.GetFoo();
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-
-If your matcher is defined using `MakePolymorphicMatcher()`:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MakePolymorphicMatcher;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-you should rename the `Matches()` method to `MatchAndExplain()` and
-add a `MatchResultListener*` argument (the same as what you need to do
-for matchers defined by implementing `MatcherInterface`):
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool MatchAndExplain(MyType value,
-                       MatchResultListener* listener) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-If your polymorphic matcher uses `ExplainMatchResultTo()` for better
-failure messages:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MakePolymorphicMatcher;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-void ExplainMatchResultTo(const MyGreatMatcher& matcher,
-                          MyType value,
-                          ::std::ostream* os) {
-  // Prints some helpful information to os to help
-  // a user understand why value matches (or doesn't match).
-  *os << "the Bar property is " << value.GetBar();
-}
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-you'll need to move the logic inside `ExplainMatchResultTo()` to
-`MatchAndExplain()`:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool MatchAndExplain(MyType value,
-                       MatchResultListener* listener) const {
-    // Returns true if value matches.
-    *listener << "the Bar property is " << value.GetBar();
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-For more information, you can read these
-[two](V1_5_CookBook#Writing_New_Monomorphic_Matchers.md)
-[recipes](V1_5_CookBook#Writing_New_Polymorphic_Matchers.md)
-from the cookbook.  As always, you
-are welcome to post questions on `googlemock@googlegroups.com` if you
-need any help.
-
-## When using Google Mock, do I have to use Google Test as the testing framework?  I have my favorite testing framework and don't want to switch. ##
-
-Google Mock works out of the box with Google Test.  However, it's easy
-to configure it to work with any testing framework of your choice.
-[Here](V1_5_ForDummies#Using_Google_Mock_with_Any_Testing_Framework.md) is how.
-
-## How am I supposed to make sense of these horrible template errors? ##
-
-If you are confused by the compiler errors gcc threw at you,
-try consulting the _Google Mock Doctor_ tool first.  What it does is to
-scan stdin for gcc error messages, and spit out diagnoses on the
-problems (we call them diseases) your code has.
-
-To "install", run command:
-```
-alias gmd='<path to googlemock>/scripts/gmock_doctor.py'
-```
-
-To use it, do:
-```
-<your-favorite-build-command> <your-test> 2>&1 | gmd
-```
-
-For example:
-```
-make my_test 2>&1 | gmd
-```
-
-Or you can run `gmd` and copy-n-paste gcc's error messages to it.
-
-## Can I mock a variadic function? ##
-
-You cannot mock a variadic function (i.e. a function taking ellipsis
-(`...`) arguments) directly in Google Mock.
-
-The problem is that in general, there is _no way_ for a mock object to
-know how many arguments are passed to the variadic method, and what
-the arguments' types are.  Only the _author of the base class_ knows
-the protocol, and we cannot look into his head.
-
-Therefore, to mock such a function, the _user_ must teach the mock
-object how to figure out the number of arguments and their types.  One
-way to do it is to provide overloaded versions of the function.
-
-Ellipsis arguments are inherited from C and not really a C++ feature.
-They are unsafe to use and don't work with arguments that have
-constructors or destructors.  Therefore we recommend to avoid them in
-C++ as much as possible.
-
-## MSVC gives me warning C4301 or C4373 when I define a mock method with a const parameter.  Why? ##
-
-If you compile this using Microsoft Visual C++ 2005 SP1:
-```
-class Foo {
-  ...
-  virtual void Bar(const int i) = 0;
-};
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD1(Bar, void(const int i));
-};
-```
-You may get the following warning:
-```
-warning C4301: 'MockFoo::Bar': overriding virtual function only differs from 'Foo::Bar' by const/volatile qualifier
-```
-
-This is a MSVC bug.  The same code compiles fine with gcc ,for
-example.  If you use Visual C++ 2008 SP1, you would get the warning:
-```
-warning C4373: 'MockFoo::Bar': virtual function overrides 'Foo::Bar', previous versions of the compiler did not override when parameters only differed by const/volatile qualifiers
-```
-
-In C++, if you _declare_ a function with a `const` parameter, the
-`const` modifier is _ignored_.  Therefore, the `Foo` base class above
-is equivalent to:
-```
-class Foo {
-  ...
-  virtual void Bar(int i) = 0;  // int or const int?  Makes no difference.
-};
-```
-
-In fact, you can _declare_ Bar() with an `int` parameter, and _define_
-it with a `const int` parameter.  The compiler will still match them
-up.
-
-Since making a parameter `const` is meaningless in the method
-_declaration_, we recommend to remove it in both `Foo` and `MockFoo`.
-That should workaround the VC bug.
-
-Note that we are talking about the _top-level_ `const` modifier here.
-If the function parameter is passed by pointer or reference, declaring
-the _pointee_ or _referee_ as `const` is still meaningful.  For
-example, the following two declarations are _not_ equivalent:
-```
-void Bar(int* p);        // Neither p nor *p is const.
-void Bar(const int* p);  // p is not const, but *p is.
-```
-
-## I have a huge mock class, and Microsoft Visual C++ runs out of memory when compiling it.  What can I do? ##
-
-We've noticed that when the `/clr` compiler flag is used, Visual C++
-uses 5~6 times as much memory when compiling a mock class.  We suggest
-to avoid `/clr` when compiling native C++ mocks.
-
-## I can't figure out why Google Mock thinks my expectations are not satisfied.  What should I do? ##
-
-You might want to run your test with
-`--gmock_verbose=info`.  This flag lets Google Mock print a trace
-of every mock function call it receives.  By studying the trace,
-you'll gain insights on why the expectations you set are not met.
-
-## How can I assert that a function is NEVER called? ##
-
-```
-EXPECT_CALL(foo, Bar(_))
-    .Times(0);
-```
-
-## I have a failed test where Google Mock tells me TWICE that a particular expectation is not satisfied.  Isn't this redundant? ##
-
-When Google Mock detects a failure, it prints relevant information
-(the mock function arguments, the state of relevant expectations, and
-etc) to help the user debug.  If another failure is detected, Google
-Mock will do the same, including printing the state of relevant
-expectations.
-
-Sometimes an expectation's state didn't change between two failures,
-and you'll see the same description of the state twice.  They are
-however _not_ redundant, as they refer to _different points in time_.
-The fact they are the same _is_ interesting information.
-
-## I get a heap check failure when using a mock object, but using a real object is fine.  What can be wrong? ##
-
-Does the class (hopefully a pure interface) you are mocking have a
-virtual destructor?
-
-Whenever you derive from a base class, make sure its destructor is
-virtual.  Otherwise Bad Things will happen.  Consider the following
-code:
-
-```
-class Base {
- public:
-  // Not virtual, but should be.
-  ~Base() { ... }
-  ...
-};
-
-class Derived : public Base {
- public:
-  ...
- private:
-  std::string value_;
-};
-
-...
-  Base* p = new Derived;
-  ...
-  delete p;  // Surprise! ~Base() will be called, but ~Derived() will not
-             // - value_ is leaked.
-```
-
-By changing `~Base()` to virtual, `~Derived()` will be correctly
-called when `delete p` is executed, and the heap checker
-will be happy.
-
-## The "newer expectations override older ones" rule makes writing expectations awkward.  Why does Google Mock do that? ##
-
-When people complain about this, often they are referring to code like:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.  However, I have to write the expectations in the
-// reverse order.  This sucks big time!!!
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(2))
-    .RetiresOnSaturation();
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(1))
-    .RetiresOnSaturation();
-```
-
-The problem is that they didn't pick the **best** way to express the test's
-intent.
-
-By default, expectations don't have to be matched in _any_ particular
-order.  If you want them to match in a certain order, you need to be
-explicit.  This is Google Mock's (and jMock's) fundamental philosophy: it's
-easy to accidentally over-specify your tests, and we want to make it
-harder to do so.
-
-There are two better ways to write the test spec.  You could either
-put the expectations in sequence:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.  Using a sequence, we can write the expectations
-// in their natural order.
-{
-  InSequence s;
-  EXPECT_CALL(foo, Bar())
-      .WillOnce(Return(1))
-      .RetiresOnSaturation();
-  EXPECT_CALL(foo, Bar())
-      .WillOnce(Return(2))
-      .RetiresOnSaturation();
-}
-```
-
-or you can put the sequence of actions in the same expectation:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(1))
-    .WillOnce(Return(2))
-    .RetiresOnSaturation();
-```
-
-Back to the original questions: why does Google Mock search the
-expectations (and `ON_CALL`s) from back to front?  Because this
-allows a user to set up a mock's behavior for the common case early
-(e.g. in the mock's constructor or the test fixture's set-up phase)
-and customize it with more specific rules later.  If Google Mock
-searches from front to back, this very useful pattern won't be
-possible.
-
-## Google Mock prints a warning when a function without EXPECT\_CALL is called, even if I have set its behavior using ON\_CALL.  Would it be reasonable not to show the warning in this case? ##
-
-When choosing between being neat and being safe, we lean toward the
-latter.  So the answer is that we think it's better to show the
-warning.
-
-Often people write `ON_CALL`s in the mock object's
-constructor or `SetUp()`, as the default behavior rarely changes from
-test to test.  Then in the test body they set the expectations, which
-are often different for each test.  Having an `ON_CALL` in the set-up
-part of a test doesn't mean that the calls are expected.  If there's
-no `EXPECT_CALL` and the method is called, it's possibly an error.  If
-we quietly let the call go through without notifying the user, bugs
-may creep in unnoticed.
-
-If, however, you are sure that the calls are OK, you can write
-
-```
-EXPECT_CALL(foo, Bar(_))
-    .WillRepeatedly(...);
-```
-
-instead of
-
-```
-ON_CALL(foo, Bar(_))
-    .WillByDefault(...);
-```
-
-This tells Google Mock that you do expect the calls and no warning should be
-printed.
-
-Also, you can control the verbosity using the `--gmock_verbose` flag.
-If you find the output too noisy when debugging, just choose a less
-verbose level.
-
-## How can I delete the mock function's argument in an action? ##
-
-If you find yourself needing to perform some action that's not
-supported by Google Mock directly, remember that you can define your own
-actions using
-[MakeAction()](V1_5_CookBook#Writing_New_Actions.md) or
-[MakePolymorphicAction()](V1_5_CookBook#Writing_New_Polymorphic_Actions.md),
-or you can write a stub function and invoke it using
-[Invoke()](V1_5_CookBook#Using_Functions_Methods_Functors.md).
-
-## MOCK\_METHODn()'s second argument looks funny.  Why don't you use the MOCK\_METHODn(Method, return\_type, arg\_1, ..., arg\_n) syntax? ##
-
-What?!  I think it's beautiful. :-)
-
-While which syntax looks more natural is a subjective matter to some
-extent, Google Mock's syntax was chosen for several practical advantages it
-has.
-
-Try to mock a function that takes a map as an argument:
-```
-virtual int GetSize(const map<int, std::string>& m);
-```
-
-Using the proposed syntax, it would be:
-```
-MOCK_METHOD1(GetSize, int, const map<int, std::string>& m);
-```
-
-Guess what?  You'll get a compiler error as the compiler thinks that
-`const map<int, std::string>& m` are **two**, not one, arguments. To work
-around this you can use `typedef` to give the map type a name, but
-that gets in the way of your work.  Google Mock's syntax avoids this
-problem as the function's argument types are protected inside a pair
-of parentheses:
-```
-// This compiles fine.
-MOCK_METHOD1(GetSize, int(const map<int, std::string>& m));
-```
-
-You still need a `typedef` if the return type contains an unprotected
-comma, but that's much rarer.
-
-Other advantages include:
-  1. `MOCK_METHOD1(Foo, int, bool)` can leave a reader wonder whether the method returns `int` or `bool`, while there won't be such confusion using Google Mock's syntax.
-  1. The way Google Mock describes a function type is nothing new, although many people may not be familiar with it.  The same syntax was used in C, and the `function` library in `tr1` uses this syntax extensively.  Since `tr1` will become a part of the new version of STL, we feel very comfortable to be consistent with it.
-  1. The function type syntax is also used in other parts of Google Mock's API (e.g. the action interface) in order to make the implementation tractable. A user needs to learn it anyway in order to utilize Google Mock's more advanced features.  We'd as well stick to the same syntax in `MOCK_METHOD*`!
-
-## My code calls a static/global function.  Can I mock it? ##
-
-You can, but you need to make some changes.
-
-In general, if you find yourself needing to mock a static function,
-it's a sign that your modules are too tightly coupled (and less
-flexible, less reusable, less testable, etc).  You are probably better
-off defining a small interface and call the function through that
-interface, which then can be easily mocked.  It's a bit of work
-initially, but usually pays for itself quickly.
-
-This Google Testing Blog
-[post](http://googletesting.blogspot.com/2008/06/defeat-static-cling.html)
-says it excellently.  Check it out.
-
-## My mock object needs to do complex stuff.  It's a lot of pain to specify the actions.  Google Mock sucks! ##
-
-I know it's not a question, but you get an answer for free any way. :-)
-
-With Google Mock, you can create mocks in C++ easily.  And people might be
-tempted to use them everywhere. Sometimes they work great, and
-sometimes you may find them, well, a pain to use. So, what's wrong in
-the latter case?
-
-When you write a test without using mocks, you exercise the code and
-assert that it returns the correct value or that the system is in an
-expected state.  This is sometimes called "state-based testing".
-
-Mocks are great for what some call "interaction-based" testing:
-instead of checking the system state at the very end, mock objects
-verify that they are invoked the right way and report an error as soon
-as it arises, giving you a handle on the precise context in which the
-error was triggered.  This is often more effective and economical to
-do than state-based testing.
-
-If you are doing state-based testing and using a test double just to
-simulate the real object, you are probably better off using a fake.
-Using a mock in this case causes pain, as it's not a strong point for
-mocks to perform complex actions.  If you experience this and think
-that mocks suck, you are just not using the right tool for your
-problem. Or, you might be trying to solve the wrong problem. :-)
-
-## I got a warning "Uninteresting function call encountered - default action taken.."  Should I panic? ##
-
-By all means, NO!  It's just an FYI.
-
-What it means is that you have a mock function, you haven't set any
-expectations on it (by Google Mock's rule this means that you are not
-interested in calls to this function and therefore it can be called
-any number of times), and it is called.  That's OK - you didn't say
-it's not OK to call the function!
-
-What if you actually meant to disallow this function to be called, but
-forgot to write `EXPECT_CALL(foo, Bar()).Times(0)`?  While
-one can argue that it's the user's fault, Google Mock tries to be nice and
-prints you a note.
-
-So, when you see the message and believe that there shouldn't be any
-uninteresting calls, you should investigate what's going on.  To make
-your life easier, Google Mock prints the function name and arguments
-when an uninteresting call is encountered.
-
-## I want to define a custom action.  Should I use Invoke() or implement the action interface? ##
-
-Either way is fine - you want to choose the one that's more convenient
-for your circumstance.
-
-Usually, if your action is for a particular function type, defining it
-using `Invoke()` should be easier; if your action can be used in
-functions of different types (e.g. if you are defining
-`Return(value)`), `MakePolymorphicAction()` is
-easiest.  Sometimes you want precise control on what types of
-functions the action can be used in, and implementing
-`ActionInterface` is the way to go here. See the implementation of
-`Return()` in `include/gmock/gmock-actions.h` for an example.
-
-## I'm using the set-argument-pointee action, and the compiler complains about "conflicting return type specified".  What does it mean? ##
-
-You got this error as Google Mock has no idea what value it should return
-when the mock method is called.  `SetArgumentPointee()` says what the
-side effect is, but doesn't say what the return value should be.  You
-need `DoAll()` to chain a `SetArgumentPointee()` with a `Return()`.
-
-See this [recipe](V1_5_CookBook#Mocking_Side_Effects.md) for more details and an example.
-
-
-## My question is not in your FAQ! ##
-
-If you cannot find the answer to your question in this FAQ, there are
-some other resources you can use:
-
-  1. read other [wiki pages](http://code.google.com/p/googlemock/w/list),
-  1. search the mailing list [archive](http://groups.google.com/group/googlemock/topics),
-  1. ask it on [googlemock@googlegroups.com](mailto:googlemock@googlegroups.com) and someone will answer it (to prevent spam, we require you to join the [discussion group](http://groups.google.com/group/googlemock) before you can post.).
-
-Please note that creating an issue in the
-[issue tracker](http://code.google.com/p/googlemock/issues/list) is _not_
-a good way to get your answer, as it is monitored infrequently by a
-very small number of people.
-
-When asking a question, it's helpful to provide as much of the
-following information as possible (people cannot help you if there's
-not enough information in your question):
-
-  * the version (or the revision number if you check out from SVN directly) of Google Mock you use (Google Mock is under active development, so it's possible that your problem has been solved in a later version),
-  * your operating system,
-  * the name and version of your compiler,
-  * the complete command line flags you give to your compiler,
-  * the complete compiler error messages (if the question is about compilation),
-  * the _actual_ code (ideally, a minimal but complete program) that has the problem you encounter.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/CheatSheet.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/CheatSheet.md
deleted file mode 100644
index 91de1d210..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/CheatSheet.md
+++ /dev/null
@@ -1,534 +0,0 @@
-
-
-# Defining a Mock Class #
-
-## Mocking a Normal Class ##
-
-Given
-```
-class Foo {
-  ...
-  virtual ~Foo();
-  virtual int GetSize() const = 0;
-  virtual string Describe(const char* name) = 0;
-  virtual string Describe(int type) = 0;
-  virtual bool Process(Bar elem, int count) = 0;
-};
-```
-(note that `~Foo()` **must** be virtual) we can define its mock as
-```
-#include "gmock/gmock.h"
-
-class MockFoo : public Foo {
-  MOCK_CONST_METHOD0(GetSize, int());
-  MOCK_METHOD1(Describe, string(const char* name));
-  MOCK_METHOD1(Describe, string(int type));
-  MOCK_METHOD2(Process, bool(Bar elem, int count));
-};
-```
-
-To create a "nice" mock object which ignores all uninteresting calls,
-or a "strict" mock object, which treats them as failures:
-```
-NiceMock<MockFoo> nice_foo;     // The type is a subclass of MockFoo.
-StrictMock<MockFoo> strict_foo; // The type is a subclass of MockFoo.
-```
-
-## Mocking a Class Template ##
-
-To mock
-```
-template <typename Elem>
-class StackInterface {
- public:
-  ...
-  virtual ~StackInterface();
-  virtual int GetSize() const = 0;
-  virtual void Push(const Elem& x) = 0;
-};
-```
-(note that `~StackInterface()` **must** be virtual) just append `_T` to the `MOCK_*` macros:
-```
-template <typename Elem>
-class MockStack : public StackInterface<Elem> {
- public:
-  ...
-  MOCK_CONST_METHOD0_T(GetSize, int());
-  MOCK_METHOD1_T(Push, void(const Elem& x));
-};
-```
-
-## Specifying Calling Conventions for Mock Functions ##
-
-If your mock function doesn't use the default calling convention, you
-can specify it by appending `_WITH_CALLTYPE` to any of the macros
-described in the previous two sections and supplying the calling
-convention as the first argument to the macro. For example,
-```
-  MOCK_METHOD_1_WITH_CALLTYPE(STDMETHODCALLTYPE, Foo, bool(int n));
-  MOCK_CONST_METHOD2_WITH_CALLTYPE(STDMETHODCALLTYPE, Bar, int(double x, double y));
-```
-where `STDMETHODCALLTYPE` is defined by `<objbase.h>` on Windows.
-
-# Using Mocks in Tests #
-
-The typical flow is:
-  1. Import the Google Mock names you need to use. All Google Mock names are in the `testing` namespace unless they are macros or otherwise noted.
-  1. Create the mock objects.
-  1. Optionally, set the default actions of the mock objects.
-  1. Set your expectations on the mock objects (How will they be called? What wil they do?).
-  1. Exercise code that uses the mock objects; if necessary, check the result using [Google Test](http://code.google.com/p/googletest/) assertions.
-  1. When a mock objects is destructed, Google Mock automatically verifies that all expectations on it have been satisfied.
-
-Here is an example:
-```
-using ::testing::Return;                            // #1
-
-TEST(BarTest, DoesThis) {
-  MockFoo foo;                                    // #2
-
-  ON_CALL(foo, GetSize())                         // #3
-      .WillByDefault(Return(1));
-  // ... other default actions ...
-
-  EXPECT_CALL(foo, Describe(5))                   // #4
-      .Times(3)
-      .WillRepeatedly(Return("Category 5"));
-  // ... other expectations ...
-
-  EXPECT_EQ("good", MyProductionFunction(&foo));  // #5
-}                                                 // #6
-```
-
-# Setting Default Actions #
-
-Google Mock has a **built-in default action** for any function that
-returns `void`, `bool`, a numeric value, or a pointer.
-
-To customize the default action for functions with return type `T` globally:
-```
-using ::testing::DefaultValue;
-
-DefaultValue<T>::Set(value);  // Sets the default value to be returned.
-// ... use the mocks ...
-DefaultValue<T>::Clear();     // Resets the default value.
-```
-
-To customize the default action for a particular method, use `ON_CALL()`:
-```
-ON_CALL(mock_object, method(matchers))
-    .With(multi_argument_matcher)  ?
-    .WillByDefault(action);
-```
-
-# Setting Expectations #
-
-`EXPECT_CALL()` sets **expectations** on a mock method (How will it be
-called? What will it do?):
-```
-EXPECT_CALL(mock_object, method(matchers))
-    .With(multi_argument_matcher)  ?
-    .Times(cardinality)            ?
-    .InSequence(sequences)         *
-    .After(expectations)           *
-    .WillOnce(action)              *
-    .WillRepeatedly(action)        ?
-    .RetiresOnSaturation();        ?
-```
-
-If `Times()` is omitted, the cardinality is assumed to be:
-
-  * `Times(1)` when there is neither `WillOnce()` nor `WillRepeatedly()`;
-  * `Times(n)` when there are `n WillOnce()`s but no `WillRepeatedly()`, where `n` >= 1; or
-  * `Times(AtLeast(n))` when there are `n WillOnce()`s and a `WillRepeatedly()`, where `n` >= 0.
-
-A method with no `EXPECT_CALL()` is free to be invoked _any number of times_, and the default action will be taken each time.
-
-# Matchers #
-
-A **matcher** matches a _single_ argument.  You can use it inside
-`ON_CALL()` or `EXPECT_CALL()`, or use it to validate a value
-directly:
-
-| `EXPECT_THAT(value, matcher)` | Asserts that `value` matches `matcher`. |
-|:------------------------------|:----------------------------------------|
-| `ASSERT_THAT(value, matcher)` | The same as `EXPECT_THAT(value, matcher)`, except that it generates a **fatal** failure. |
-
-Built-in matchers (where `argument` is the function argument) are
-divided into several categories:
-
-## Wildcard ##
-|`_`|`argument` can be any value of the correct type.|
-|:--|:-----------------------------------------------|
-|`A<type>()` or `An<type>()`|`argument` can be any value of type `type`.     |
-
-## Generic Comparison ##
-
-|`Eq(value)` or `value`|`argument == value`|
-|:---------------------|:------------------|
-|`Ge(value)`           |`argument >= value`|
-|`Gt(value)`           |`argument > value` |
-|`Le(value)`           |`argument <= value`|
-|`Lt(value)`           |`argument < value` |
-|`Ne(value)`           |`argument != value`|
-|`IsNull()`            |`argument` is a `NULL` pointer (raw or smart).|
-|`NotNull()`           |`argument` is a non-null pointer (raw or smart).|
-|`Ref(variable)`       |`argument` is a reference to `variable`.|
-|`TypedEq<type>(value)`|`argument` has type `type` and is equal to `value`. You may need to use this instead of `Eq(value)` when the mock function is overloaded.|
-
-Except `Ref()`, these matchers make a _copy_ of `value` in case it's
-modified or destructed later. If the compiler complains that `value`
-doesn't have a public copy constructor, try wrap it in `ByRef()`,
-e.g. `Eq(ByRef(non_copyable_value))`. If you do that, make sure
-`non_copyable_value` is not changed afterwards, or the meaning of your
-matcher will be changed.
-
-## Floating-Point Matchers ##
-
-|`DoubleEq(a_double)`|`argument` is a `double` value approximately equal to `a_double`, treating two NaNs as unequal.|
-|:-------------------|:----------------------------------------------------------------------------------------------|
-|`FloatEq(a_float)`  |`argument` is a `float` value approximately equal to `a_float`, treating two NaNs as unequal.  |
-|`NanSensitiveDoubleEq(a_double)`|`argument` is a `double` value approximately equal to `a_double`, treating two NaNs as equal.  |
-|`NanSensitiveFloatEq(a_float)`|`argument` is a `float` value approximately equal to `a_float`, treating two NaNs as equal.    |
-
-These matchers use ULP-based comparison (the same as used in
-[Google Test](http://code.google.com/p/googletest/)). They
-automatically pick a reasonable error bound based on the absolute
-value of the expected value.  `DoubleEq()` and `FloatEq()` conform to
-the IEEE standard, which requires comparing two NaNs for equality to
-return false. The `NanSensitive*` version instead treats two NaNs as
-equal, which is often what a user wants.
-
-## String Matchers ##
-
-The `argument` can be either a C string or a C++ string object:
-
-|`ContainsRegex(string)`|`argument` matches the given regular expression.|
-|:----------------------|:-----------------------------------------------|
-|`EndsWith(suffix)`     |`argument` ends with string `suffix`.           |
-|`HasSubstr(string)`    |`argument` contains `string` as a sub-string.   |
-|`MatchesRegex(string)` |`argument` matches the given regular expression with the match starting at the first character and ending at the last character.|
-|`StartsWith(prefix)`   |`argument` starts with string `prefix`.         |
-|`StrCaseEq(string)`    |`argument` is equal to `string`, ignoring case. |
-|`StrCaseNe(string)`    |`argument` is not equal to `string`, ignoring case.|
-|`StrEq(string)`        |`argument` is equal to `string`.                |
-|`StrNe(string)`        |`argument` is not equal to `string`.            |
-
-`ContainsRegex()` and `MatchesRegex()` use the regular expression
-syntax defined
-[here](http://code.google.com/p/googletest/wiki/V1_6_AdvancedGuide#Regular_Expression_Syntax).
-`StrCaseEq()`, `StrCaseNe()`, `StrEq()`, and `StrNe()` work for wide
-strings as well.
-
-## Container Matchers ##
-
-Most STL-style containers support `==`, so you can use
-`Eq(expected_container)` or simply `expected_container` to match a
-container exactly.   If you want to write the elements in-line,
-match them more flexibly, or get more informative messages, you can use:
-
-| `Contains(e)` | `argument` contains an element that matches `e`, which can be either a value or a matcher. |
-|:--------------|:-------------------------------------------------------------------------------------------|
-| `Each(e)`     | `argument` is a container where _every_ element matches `e`, which can be either a value or a matcher. |
-| `ElementsAre(e0, e1, ..., en)` | `argument` has `n + 1` elements, where the i-th element matches `ei`, which can be a value or a matcher. 0 to 10 arguments are allowed. |
-| `ElementsAreArray(array)` or `ElementsAreArray(array, count)` | The same as `ElementsAre()` except that the expected element values/matchers come from a C-style array. |
-| `ContainerEq(container)` | The same as `Eq(container)` except that the failure message also includes which elements are in one container but not the other. |
-| `Pointwise(m, container)` | `argument` contains the same number of elements as in `container`, and for all i, (the i-th element in `argument`, the i-th element in `container`) match `m`, which is a matcher on 2-tuples. E.g. `Pointwise(Le(), upper_bounds)` verifies that each element in `argument` doesn't exceed the corresponding element in `upper_bounds`. |
-
-These matchers can also match:
-
-  1. a native array passed by reference (e.g. in `Foo(const int (&a)[5])`), and
-  1. an array passed as a pointer and a count (e.g. in `Bar(const T* buffer, int len)` -- see [Multi-argument Matchers](#Multiargument_Matchers.md)).
-
-where the array may be multi-dimensional (i.e. its elements can be arrays).
-
-## Member Matchers ##
-
-|`Field(&class::field, m)`|`argument.field` (or `argument->field` when `argument` is a plain pointer) matches matcher `m`, where `argument` is an object of type _class_.|
-|:------------------------|:---------------------------------------------------------------------------------------------------------------------------------------------|
-|`Key(e)`                 |`argument.first` matches `e`, which can be either a value or a matcher. E.g. `Contains(Key(Le(5)))` can verify that a `map` contains a key `<= 5`.|
-|`Pair(m1, m2)`           |`argument` is an `std::pair` whose `first` field matches `m1` and `second` field matches `m2`.                                                |
-|`Property(&class::property, m)`|`argument.property()` (or `argument->property()` when `argument` is a plain pointer) matches matcher `m`, where `argument` is an object of type _class_.|
-
-## Matching the Result of a Function or Functor ##
-
-|`ResultOf(f, m)`|`f(argument)` matches matcher `m`, where `f` is a function or functor.|
-|:---------------|:---------------------------------------------------------------------|
-
-## Pointer Matchers ##
-
-|`Pointee(m)`|`argument` (either a smart pointer or a raw pointer) points to a value that matches matcher `m`.|
-|:-----------|:-----------------------------------------------------------------------------------------------|
-
-## Multiargument Matchers ##
-
-Technically, all matchers match a _single_ value. A "multi-argument"
-matcher is just one that matches a _tuple_. The following matchers can
-be used to match a tuple `(x, y)`:
-
-|`Eq()`|`x == y`|
-|:-----|:-------|
-|`Ge()`|`x >= y`|
-|`Gt()`|`x > y` |
-|`Le()`|`x <= y`|
-|`Lt()`|`x < y` |
-|`Ne()`|`x != y`|
-
-You can use the following selectors to pick a subset of the arguments
-(or reorder them) to participate in the matching:
-
-|`AllArgs(m)`|Equivalent to `m`. Useful as syntactic sugar in `.With(AllArgs(m))`.|
-|:-----------|:-------------------------------------------------------------------|
-|`Args<N1, N2, ..., Nk>(m)`|The tuple of the `k` selected (using 0-based indices) arguments matches `m`, e.g. `Args<1, 2>(Eq())`.|
-
-## Composite Matchers ##
-
-You can make a matcher from one or more other matchers:
-
-|`AllOf(m1, m2, ..., mn)`|`argument` matches all of the matchers `m1` to `mn`.|
-|:-----------------------|:---------------------------------------------------|
-|`AnyOf(m1, m2, ..., mn)`|`argument` matches at least one of the matchers `m1` to `mn`.|
-|`Not(m)`                |`argument` doesn't match matcher `m`.               |
-
-## Adapters for Matchers ##
-
-|`MatcherCast<T>(m)`|casts matcher `m` to type `Matcher<T>`.|
-|:------------------|:--------------------------------------|
-|`SafeMatcherCast<T>(m)`| [safely casts](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Casting_Matchers) matcher `m` to type `Matcher<T>`. |
-|`Truly(predicate)` |`predicate(argument)` returns something considered by C++ to be true, where `predicate` is a function or functor.|
-
-## Matchers as Predicates ##
-
-|`Matches(m)(value)`|evaluates to `true` if `value` matches `m`. You can use `Matches(m)` alone as a unary functor.|
-|:------------------|:---------------------------------------------------------------------------------------------|
-|`ExplainMatchResult(m, value, result_listener)`|evaluates to `true` if `value` matches `m`, explaining the result to `result_listener`.       |
-|`Value(value, m)`  |evaluates to `true` if `value` matches `m`.                                                   |
-
-## Defining Matchers ##
-
-| `MATCHER(IsEven, "") { return (arg % 2) == 0; }` | Defines a matcher `IsEven()` to match an even number. |
-|:-------------------------------------------------|:------------------------------------------------------|
-| `MATCHER_P(IsDivisibleBy, n, "") { *result_listener << "where the remainder is " << (arg % n); return (arg % n) == 0; }` | Defines a macher `IsDivisibleBy(n)` to match a number divisible by `n`. |
-| `MATCHER_P2(IsBetween, a, b, std::string(negation ? "isn't" : "is") + " between " + PrintToString(a) + " and " + PrintToString(b)) { return a <= arg && arg <= b; }` | Defines a matcher `IsBetween(a, b)` to match a value in the range [`a`, `b`]. |
-
-**Notes:**
-
-  1. The `MATCHER*` macros cannot be used inside a function or class.
-  1. The matcher body must be _purely functional_ (i.e. it cannot have any side effect, and the result must not depend on anything other than the value being matched and the matcher parameters).
-  1. You can use `PrintToString(x)` to convert a value `x` of any type to a string.
-
-## Matchers as Test Assertions ##
-
-|`ASSERT_THAT(expression, m)`|Generates a [fatal failure](http://code.google.com/p/googletest/wiki/V1_6_Primer#Assertions) if the value of `expression` doesn't match matcher `m`.|
-|:---------------------------|:---------------------------------------------------------------------------------------------------------------------------------------------------|
-|`EXPECT_THAT(expression, m)`|Generates a non-fatal failure if the value of `expression` doesn't match matcher `m`.                                                               |
-
-# Actions #
-
-**Actions** specify what a mock function should do when invoked.
-
-## Returning a Value ##
-
-|`Return()`|Return from a `void` mock function.|
-|:---------|:----------------------------------|
-|`Return(value)`|Return `value`. If the type of `value` is different to the mock function's return type, `value` is converted to the latter type <i>at the time the expectation is set</i>, not when the action is executed.|
-|`ReturnArg<N>()`|Return the `N`-th (0-based) argument.|
-|`ReturnNew<T>(a1, ..., ak)`|Return `new T(a1, ..., ak)`; a different object is created each time.|
-|`ReturnNull()`|Return a null pointer.             |
-|`ReturnPointee(ptr)`|Return the value pointed to by `ptr`.|
-|`ReturnRef(variable)`|Return a reference to `variable`.  |
-|`ReturnRefOfCopy(value)`|Return a reference to a copy of `value`; the copy lives as long as the action.|
-
-## Side Effects ##
-
-|`Assign(&variable, value)`|Assign `value` to variable.|
-|:-------------------------|:--------------------------|
-| `DeleteArg<N>()`         | Delete the `N`-th (0-based) argument, which must be a pointer. |
-| `SaveArg<N>(pointer)`    | Save the `N`-th (0-based) argument to `*pointer`. |
-| `SaveArgPointee<N>(pointer)` | Save the value pointed to by the `N`-th (0-based) argument to `*pointer`. |
-| `SetArgReferee<N>(value)` |	Assign value to the variable referenced by the `N`-th (0-based) argument. |
-|`SetArgPointee<N>(value)` |Assign `value` to the variable pointed by the `N`-th (0-based) argument.|
-|`SetArgumentPointee<N>(value)`|Same as `SetArgPointee<N>(value)`. Deprecated. Will be removed in v1.7.0.|
-|`SetArrayArgument<N>(first, last)`|Copies the elements in source range [`first`, `last`) to the array pointed to by the `N`-th (0-based) argument, which can be either a pointer or an iterator. The action does not take ownership of the elements in the source range.|
-|`SetErrnoAndReturn(error, value)`|Set `errno` to `error` and return `value`.|
-|`Throw(exception)`        |Throws the given exception, which can be any copyable value. Available since v1.1.0.|
-
-## Using a Function or a Functor as an Action ##
-
-|`Invoke(f)`|Invoke `f` with the arguments passed to the mock function, where `f` can be a global/static function or a functor.|
-|:----------|:-----------------------------------------------------------------------------------------------------------------|
-|`Invoke(object_pointer, &class::method)`|Invoke the {method on the object with the arguments passed to the mock function.                                  |
-|`InvokeWithoutArgs(f)`|Invoke `f`, which can be a global/static function or a functor. `f` must take no arguments.                       |
-|`InvokeWithoutArgs(object_pointer, &class::method)`|Invoke the method on the object, which takes no arguments.                                                        |
-|`InvokeArgument<N>(arg1, arg2, ..., argk)`|Invoke the mock function's `N`-th (0-based) argument, which must be a function or a functor, with the `k` arguments.|
-
-The return value of the invoked function is used as the return value
-of the action.
-
-When defining a function or functor to be used with `Invoke*()`, you can declare any unused parameters as `Unused`:
-```
-  double Distance(Unused, double x, double y) { return sqrt(x*x + y*y); }
-  ...
-  EXPECT_CALL(mock, Foo("Hi", _, _)).WillOnce(Invoke(Distance));
-```
-
-In `InvokeArgument<N>(...)`, if an argument needs to be passed by reference, wrap it inside `ByRef()`. For example,
-```
-  InvokeArgument<2>(5, string("Hi"), ByRef(foo))
-```
-calls the mock function's #2 argument, passing to it `5` and `string("Hi")` by value, and `foo` by reference.
-
-## Default Action ##
-
-|`DoDefault()`|Do the default action (specified by `ON_CALL()` or the built-in one).|
-|:------------|:--------------------------------------------------------------------|
-
-**Note:** due to technical reasons, `DoDefault()` cannot be used inside  a composite action - trying to do so will result in a run-time error.
-
-## Composite Actions ##
-
-|`DoAll(a1, a2, ..., an)`|Do all actions `a1` to `an` and return the result of `an` in each invocation. The first `n - 1` sub-actions must return void. |
-|:-----------------------|:-----------------------------------------------------------------------------------------------------------------------------|
-|`IgnoreResult(a)`       |Perform action `a` and ignore its result. `a` must not return void.                                                           |
-|`WithArg<N>(a)`         |Pass the `N`-th (0-based) argument of the mock function to action `a` and perform it.                                         |
-|`WithArgs<N1, N2, ..., Nk>(a)`|Pass the selected (0-based) arguments of the mock function to action `a` and perform it.                                      |
-|`WithoutArgs(a)`        |Perform action `a` without any arguments.                                                                                     |
-
-## Defining Actions ##
-
-| `ACTION(Sum) { return arg0 + arg1; }` | Defines an action `Sum()` to return the sum of the mock function's argument #0 and #1. |
-|:--------------------------------------|:---------------------------------------------------------------------------------------|
-| `ACTION_P(Plus, n) { return arg0 + n; }` | Defines an action `Plus(n)` to return the sum of the mock function's argument #0 and `n`. |
-| `ACTION_Pk(Foo, p1, ..., pk) { statements; }` | Defines a parameterized action `Foo(p1, ..., pk)` to execute the given `statements`.   |
-
-The `ACTION*` macros cannot be used inside a function or class.
-
-# Cardinalities #
-
-These are used in `Times()` to specify how many times a mock function will be called:
-
-|`AnyNumber()`|The function can be called any number of times.|
-|:------------|:----------------------------------------------|
-|`AtLeast(n)` |The call is expected at least `n` times.       |
-|`AtMost(n)`  |The call is expected at most `n` times.        |
-|`Between(m, n)`|The call is expected between `m` and `n` (inclusive) times.|
-|`Exactly(n) or n`|The call is expected exactly `n` times. In particular, the call should never happen when `n` is 0.|
-
-# Expectation Order #
-
-By default, the expectations can be matched in _any_ order.  If some
-or all expectations must be matched in a given order, there are two
-ways to specify it.  They can be used either independently or
-together.
-
-## The After Clause ##
-
-```
-using ::testing::Expectation;
-...
-Expectation init_x = EXPECT_CALL(foo, InitX());
-Expectation init_y = EXPECT_CALL(foo, InitY());
-EXPECT_CALL(foo, Bar())
-    .After(init_x, init_y);
-```
-says that `Bar()` can be called only after both `InitX()` and
-`InitY()` have been called.
-
-If you don't know how many pre-requisites an expectation has when you
-write it, you can use an `ExpectationSet` to collect them:
-
-```
-using ::testing::ExpectationSet;
-...
-ExpectationSet all_inits;
-for (int i = 0; i < element_count; i++) {
-  all_inits += EXPECT_CALL(foo, InitElement(i));
-}
-EXPECT_CALL(foo, Bar())
-    .After(all_inits);
-```
-says that `Bar()` can be called only after all elements have been
-initialized (but we don't care about which elements get initialized
-before the others).
-
-Modifying an `ExpectationSet` after using it in an `.After()` doesn't
-affect the meaning of the `.After()`.
-
-## Sequences ##
-
-When you have a long chain of sequential expectations, it's easier to
-specify the order using **sequences**, which don't require you to given
-each expectation in the chain a different name.  <i>All expected<br>
-calls</i> in the same sequence must occur in the order they are
-specified.
-
-```
-using ::testing::Sequence;
-Sequence s1, s2;
-...
-EXPECT_CALL(foo, Reset())
-    .InSequence(s1, s2)
-    .WillOnce(Return(true));
-EXPECT_CALL(foo, GetSize())
-    .InSequence(s1)
-    .WillOnce(Return(1));
-EXPECT_CALL(foo, Describe(A<const char*>()))
-    .InSequence(s2)
-    .WillOnce(Return("dummy"));
-```
-says that `Reset()` must be called before _both_ `GetSize()` _and_
-`Describe()`, and the latter two can occur in any order.
-
-To put many expectations in a sequence conveniently:
-```
-using ::testing::InSequence;
-{
-  InSequence dummy;
-
-  EXPECT_CALL(...)...;
-  EXPECT_CALL(...)...;
-  ...
-  EXPECT_CALL(...)...;
-}
-```
-says that all expected calls in the scope of `dummy` must occur in
-strict order. The name `dummy` is irrelevant.)
-
-# Verifying and Resetting a Mock #
-
-Google Mock will verify the expectations on a mock object when it is destructed, or you can do it earlier:
-```
-using ::testing::Mock;
-...
-// Verifies and removes the expectations on mock_obj;
-// returns true iff successful.
-Mock::VerifyAndClearExpectations(&mock_obj);
-...
-// Verifies and removes the expectations on mock_obj;
-// also removes the default actions set by ON_CALL();
-// returns true iff successful.
-Mock::VerifyAndClear(&mock_obj);
-```
-
-You can also tell Google Mock that a mock object can be leaked and doesn't
-need to be verified:
-```
-Mock::AllowLeak(&mock_obj);
-```
-
-# Mock Classes #
-
-Google Mock defines a convenient mock class template
-```
-class MockFunction<R(A1, ..., An)> {
- public:
-  MOCK_METHODn(Call, R(A1, ..., An));
-};
-```
-See this [recipe](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Using_Check_Points) for one application of it.
-
-# Flags #
-
-| `--gmock_catch_leaked_mocks=0` | Don't report leaked mock objects as failures. |
-|:-------------------------------|:----------------------------------------------|
-| `--gmock_verbose=LEVEL`        | Sets the default verbosity level (`info`, `warning`, or `error`) of Google Mock messages. |
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/CookBook.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/CookBook.md
deleted file mode 100644
index f5975a003..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/CookBook.md
+++ /dev/null
@@ -1,3342 +0,0 @@
-
-
-You can find recipes for using Google Mock here. If you haven't yet,
-please read the [ForDummies](V1_6_ForDummies.md) document first to make sure you understand
-the basics.
-
-**Note:** Google Mock lives in the `testing` name space. For
-readability, it is recommended to write `using ::testing::Foo;` once in
-your file before using the name `Foo` defined by Google Mock. We omit
-such `using` statements in this page for brevity, but you should do it
-in your own code.
-
-# Creating Mock Classes #
-
-## Mocking Private or Protected Methods ##
-
-You must always put a mock method definition (`MOCK_METHOD*`) in a
-`public:` section of the mock class, regardless of the method being
-mocked being `public`, `protected`, or `private` in the base class.
-This allows `ON_CALL` and `EXPECT_CALL` to reference the mock function
-from outside of the mock class.  (Yes, C++ allows a subclass to change
-the access level of a virtual function in the base class.)  Example:
-
-```
-class Foo {
- public:
-  ...
-  virtual bool Transform(Gadget* g) = 0;
-
- protected:
-  virtual void Resume();
-
- private:
-  virtual int GetTimeOut();
-};
-
-class MockFoo : public Foo {
- public:
-  ...
-  MOCK_METHOD1(Transform, bool(Gadget* g));
-
-  // The following must be in the public section, even though the
-  // methods are protected or private in the base class.
-  MOCK_METHOD0(Resume, void());
-  MOCK_METHOD0(GetTimeOut, int());
-};
-```
-
-## Mocking Overloaded Methods ##
-
-You can mock overloaded functions as usual. No special attention is required:
-
-```
-class Foo {
-  ...
-
-  // Must be virtual as we'll inherit from Foo.
-  virtual ~Foo();
-
-  // Overloaded on the types and/or numbers of arguments.
-  virtual int Add(Element x);
-  virtual int Add(int times, Element x);
-
-  // Overloaded on the const-ness of this object.
-  virtual Bar& GetBar();
-  virtual const Bar& GetBar() const;
-};
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD1(Add, int(Element x));
-  MOCK_METHOD2(Add, int(int times, Element x);
-
-  MOCK_METHOD0(GetBar, Bar&());
-  MOCK_CONST_METHOD0(GetBar, const Bar&());
-};
-```
-
-**Note:** if you don't mock all versions of the overloaded method, the
-compiler will give you a warning about some methods in the base class
-being hidden. To fix that, use `using` to bring them in scope:
-
-```
-class MockFoo : public Foo {
-  ...
-  using Foo::Add;
-  MOCK_METHOD1(Add, int(Element x));
-  // We don't want to mock int Add(int times, Element x);
-  ...
-};
-```
-
-## Mocking Class Templates ##
-
-To mock a class template, append `_T` to the `MOCK_*` macros:
-
-```
-template <typename Elem>
-class StackInterface {
-  ...
-  // Must be virtual as we'll inherit from StackInterface.
-  virtual ~StackInterface();
-
-  virtual int GetSize() const = 0;
-  virtual void Push(const Elem& x) = 0;
-};
-
-template <typename Elem>
-class MockStack : public StackInterface<Elem> {
-  ...
-  MOCK_CONST_METHOD0_T(GetSize, int());
-  MOCK_METHOD1_T(Push, void(const Elem& x));
-};
-```
-
-## Mocking Nonvirtual Methods ##
-
-Google Mock can mock non-virtual functions to be used in what we call _hi-perf
-dependency injection_.
-
-In this case, instead of sharing a common base class with the real
-class, your mock class will be _unrelated_ to the real class, but
-contain methods with the same signatures.  The syntax for mocking
-non-virtual methods is the _same_ as mocking virtual methods:
-
-```
-// A simple packet stream class.  None of its members is virtual.
-class ConcretePacketStream {
- public:
-  void AppendPacket(Packet* new_packet);
-  const Packet* GetPacket(size_t packet_number) const;
-  size_t NumberOfPackets() const;
-  ...
-};
-
-// A mock packet stream class.  It inherits from no other, but defines
-// GetPacket() and NumberOfPackets().
-class MockPacketStream {
- public:
-  MOCK_CONST_METHOD1(GetPacket, const Packet*(size_t packet_number));
-  MOCK_CONST_METHOD0(NumberOfPackets, size_t());
-  ...
-};
-```
-
-Note that the mock class doesn't define `AppendPacket()`, unlike the
-real class. That's fine as long as the test doesn't need to call it.
-
-Next, you need a way to say that you want to use
-`ConcretePacketStream` in production code, and use `MockPacketStream`
-in tests.  Since the functions are not virtual and the two classes are
-unrelated, you must specify your choice at _compile time_ (as opposed
-to run time).
-
-One way to do it is to templatize your code that needs to use a packet
-stream.  More specifically, you will give your code a template type
-argument for the type of the packet stream.  In production, you will
-instantiate your template with `ConcretePacketStream` as the type
-argument.  In tests, you will instantiate the same template with
-`MockPacketStream`.  For example, you may write:
-
-```
-template <class PacketStream>
-void CreateConnection(PacketStream* stream) { ... }
-
-template <class PacketStream>
-class PacketReader {
- public:
-  void ReadPackets(PacketStream* stream, size_t packet_num);
-};
-```
-
-Then you can use `CreateConnection<ConcretePacketStream>()` and
-`PacketReader<ConcretePacketStream>` in production code, and use
-`CreateConnection<MockPacketStream>()` and
-`PacketReader<MockPacketStream>` in tests.
-
-```
-  MockPacketStream mock_stream;
-  EXPECT_CALL(mock_stream, ...)...;
-  .. set more expectations on mock_stream ...
-  PacketReader<MockPacketStream> reader(&mock_stream);
-  ... exercise reader ...
-```
-
-## Mocking Free Functions ##
-
-It's possible to use Google Mock to mock a free function (i.e. a
-C-style function or a static method).  You just need to rewrite your
-code to use an interface (abstract class).
-
-Instead of calling a free function (say, `OpenFile`) directly,
-introduce an interface for it and have a concrete subclass that calls
-the free function:
-
-```
-class FileInterface {
- public:
-  ...
-  virtual bool Open(const char* path, const char* mode) = 0;
-};
-
-class File : public FileInterface {
- public:
-  ...
-  virtual bool Open(const char* path, const char* mode) {
-    return OpenFile(path, mode);
-  }
-};
-```
-
-Your code should talk to `FileInterface` to open a file.  Now it's
-easy to mock out the function.
-
-This may seem much hassle, but in practice you often have multiple
-related functions that you can put in the same interface, so the
-per-function syntactic overhead will be much lower.
-
-If you are concerned about the performance overhead incurred by
-virtual functions, and profiling confirms your concern, you can
-combine this with the recipe for [mocking non-virtual methods](#Mocking_Nonvirtual_Methods.md).
-
-## Nice Mocks and Strict Mocks ##
-
-If a mock method has no `EXPECT_CALL` spec but is called, Google Mock
-will print a warning about the "uninteresting call". The rationale is:
-
-  * New methods may be added to an interface after a test is written. We shouldn't fail a test just because a method it doesn't know about is called.
-  * However, this may also mean there's a bug in the test, so Google Mock shouldn't be silent either. If the user believes these calls are harmless, he can add an `EXPECT_CALL()` to suppress the warning.
-
-However, sometimes you may want to suppress all "uninteresting call"
-warnings, while sometimes you may want the opposite, i.e. to treat all
-of them as errors. Google Mock lets you make the decision on a
-per-mock-object basis.
-
-Suppose your test uses a mock class `MockFoo`:
-
-```
-TEST(...) {
-  MockFoo mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-If a method of `mock_foo` other than `DoThis()` is called, it will be
-reported by Google Mock as a warning. However, if you rewrite your
-test to use `NiceMock<MockFoo>` instead, the warning will be gone,
-resulting in a cleaner test output:
-
-```
-using ::testing::NiceMock;
-
-TEST(...) {
-  NiceMock<MockFoo> mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-`NiceMock<MockFoo>` is a subclass of `MockFoo`, so it can be used
-wherever `MockFoo` is accepted.
-
-It also works if `MockFoo`'s constructor takes some arguments, as
-`NiceMock<MockFoo>` "inherits" `MockFoo`'s constructors:
-
-```
-using ::testing::NiceMock;
-
-TEST(...) {
-  NiceMock<MockFoo> mock_foo(5, "hi");  // Calls MockFoo(5, "hi").
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-The usage of `StrictMock` is similar, except that it makes all
-uninteresting calls failures:
-
-```
-using ::testing::StrictMock;
-
-TEST(...) {
-  StrictMock<MockFoo> mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-
-  // The test will fail if a method of mock_foo other than DoThis()
-  // is called.
-}
-```
-
-There are some caveats though (I don't like them just as much as the
-next guy, but sadly they are side effects of C++'s limitations):
-
-  1. `NiceMock<MockFoo>` and `StrictMock<MockFoo>` only work for mock methods defined using the `MOCK_METHOD*` family of macros **directly** in the `MockFoo` class. If a mock method is defined in a **base class** of `MockFoo`, the "nice" or "strict" modifier may not affect it, depending on the compiler. In particular, nesting `NiceMock` and `StrictMock` (e.g. `NiceMock<StrictMock<MockFoo> >`) is **not** supported.
-  1. The constructors of the base mock (`MockFoo`) cannot have arguments passed by non-const reference, which happens to be banned by the [Google C++ style guide](http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml).
-  1. During the constructor or destructor of `MockFoo`, the mock object is _not_ nice or strict.  This may cause surprises if the constructor or destructor calls a mock method on `this` object. (This behavior, however, is consistent with C++'s general rule: if a constructor or destructor calls a virtual method of `this` object, that method is treated as non-virtual.  In other words, to the base class's constructor or destructor, `this` object behaves like an instance of the base class, not the derived class.  This rule is required for safety.  Otherwise a base constructor may use members of a derived class before they are initialized, or a base destructor may use members of a derived class after they have been destroyed.)
-
-Finally, you should be **very cautious** when using this feature, as the
-decision you make applies to **all** future changes to the mock
-class. If an important change is made in the interface you are mocking
-(and thus in the mock class), it could break your tests (if you use
-`StrictMock`) or let bugs pass through without a warning (if you use
-`NiceMock`). Therefore, try to specify the mock's behavior using
-explicit `EXPECT_CALL` first, and only turn to `NiceMock` or
-`StrictMock` as the last resort.
-
-## Simplifying the Interface without Breaking Existing Code ##
-
-Sometimes a method has a long list of arguments that is mostly
-uninteresting. For example,
-
-```
-class LogSink {
- public:
-  ...
-  virtual void send(LogSeverity severity, const char* full_filename,
-                    const char* base_filename, int line,
-                    const struct tm* tm_time,
-                    const char* message, size_t message_len) = 0;
-};
-```
-
-This method's argument list is lengthy and hard to work with (let's
-say that the `message` argument is not even 0-terminated). If we mock
-it as is, using the mock will be awkward. If, however, we try to
-simplify this interface, we'll need to fix all clients depending on
-it, which is often infeasible.
-
-The trick is to re-dispatch the method in the mock class:
-
-```
-class ScopedMockLog : public LogSink {
- public:
-  ...
-  virtual void send(LogSeverity severity, const char* full_filename,
-                    const char* base_filename, int line, const tm* tm_time,
-                    const char* message, size_t message_len) {
-    // We are only interested in the log severity, full file name, and
-    // log message.
-    Log(severity, full_filename, std::string(message, message_len));
-  }
-
-  // Implements the mock method:
-  //
-  //   void Log(LogSeverity severity,
-  //            const string& file_path,
-  //            const string& message);
-  MOCK_METHOD3(Log, void(LogSeverity severity, const string& file_path,
-                         const string& message));
-};
-```
-
-By defining a new mock method with a trimmed argument list, we make
-the mock class much more user-friendly.
-
-## Alternative to Mocking Concrete Classes ##
-
-Often you may find yourself using classes that don't implement
-interfaces. In order to test your code that uses such a class (let's
-call it `Concrete`), you may be tempted to make the methods of
-`Concrete` virtual and then mock it.
-
-Try not to do that.
-
-Making a non-virtual function virtual is a big decision. It creates an
-extension point where subclasses can tweak your class' behavior. This
-weakens your control on the class because now it's harder to maintain
-the class' invariants. You should make a function virtual only when
-there is a valid reason for a subclass to override it.
-
-Mocking concrete classes directly is problematic as it creates a tight
-coupling between the class and the tests - any small change in the
-class may invalidate your tests and make test maintenance a pain.
-
-To avoid such problems, many programmers have been practicing "coding
-to interfaces": instead of talking to the `Concrete` class, your code
-would define an interface and talk to it. Then you implement that
-interface as an adaptor on top of `Concrete`. In tests, you can easily
-mock that interface to observe how your code is doing.
-
-This technique incurs some overhead:
-
-  * You pay the cost of virtual function calls (usually not a problem).
-  * There is more abstraction for the programmers to learn.
-
-However, it can also bring significant benefits in addition to better
-testability:
-
-  * `Concrete`'s API may not fit your problem domain very well, as you may not be the only client it tries to serve. By designing your own interface, you have a chance to tailor it to your need - you may add higher-level functionalities, rename stuff, etc instead of just trimming the class. This allows you to write your code (user of the interface) in a more natural way, which means it will be more readable, more maintainable, and you'll be more productive.
-  * If `Concrete`'s implementation ever has to change, you don't have to rewrite everywhere it is used. Instead, you can absorb the change in your implementation of the interface, and your other code and tests will be insulated from this change.
-
-Some people worry that if everyone is practicing this technique, they
-will end up writing lots of redundant code. This concern is totally
-understandable. However, there are two reasons why it may not be the
-case:
-
-  * Different projects may need to use `Concrete` in different ways, so the best interfaces for them will be different. Therefore, each of them will have its own domain-specific interface on top of `Concrete`, and they will not be the same code.
-  * If enough projects want to use the same interface, they can always share it, just like they have been sharing `Concrete`. You can check in the interface and the adaptor somewhere near `Concrete` (perhaps in a `contrib` sub-directory) and let many projects use it.
-
-You need to weigh the pros and cons carefully for your particular
-problem, but I'd like to assure you that the Java community has been
-practicing this for a long time and it's a proven effective technique
-applicable in a wide variety of situations. :-)
-
-## Delegating Calls to a Fake ##
-
-Some times you have a non-trivial fake implementation of an
-interface. For example:
-
-```
-class Foo {
- public:
-  virtual ~Foo() {}
-  virtual char DoThis(int n) = 0;
-  virtual void DoThat(const char* s, int* p) = 0;
-};
-
-class FakeFoo : public Foo {
- public:
-  virtual char DoThis(int n) {
-    return (n > 0) ? '+' :
-        (n < 0) ? '-' : '0';
-  }
-
-  virtual void DoThat(const char* s, int* p) {
-    *p = strlen(s);
-  }
-};
-```
-
-Now you want to mock this interface such that you can set expectations
-on it. However, you also want to use `FakeFoo` for the default
-behavior, as duplicating it in the mock object is, well, a lot of
-work.
-
-When you define the mock class using Google Mock, you can have it
-delegate its default action to a fake class you already have, using
-this pattern:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  // Normal mock method definitions using Google Mock.
-  MOCK_METHOD1(DoThis, char(int n));
-  MOCK_METHOD2(DoThat, void(const char* s, int* p));
-
-  // Delegates the default actions of the methods to a FakeFoo object.
-  // This must be called *before* the custom ON_CALL() statements.
-  void DelegateToFake() {
-    ON_CALL(*this, DoThis(_))
-        .WillByDefault(Invoke(&fake_, &FakeFoo::DoThis));
-    ON_CALL(*this, DoThat(_, _))
-        .WillByDefault(Invoke(&fake_, &FakeFoo::DoThat));
-  }
- private:
-  FakeFoo fake_;  // Keeps an instance of the fake in the mock.
-};
-```
-
-With that, you can use `MockFoo` in your tests as usual. Just remember
-that if you don't explicitly set an action in an `ON_CALL()` or
-`EXPECT_CALL()`, the fake will be called upon to do it:
-
-```
-using ::testing::_;
-
-TEST(AbcTest, Xyz) {
-  MockFoo foo;
-  foo.DelegateToFake(); // Enables the fake for delegation.
-
-  // Put your ON_CALL(foo, ...)s here, if any.
-
-  // No action specified, meaning to use the default action.
-  EXPECT_CALL(foo, DoThis(5));
-  EXPECT_CALL(foo, DoThat(_, _));
-
-  int n = 0;
-  EXPECT_EQ('+', foo.DoThis(5));  // FakeFoo::DoThis() is invoked.
-  foo.DoThat("Hi", &n);           // FakeFoo::DoThat() is invoked.
-  EXPECT_EQ(2, n);
-}
-```
-
-**Some tips:**
-
-  * If you want, you can still override the default action by providing your own `ON_CALL()` or using `.WillOnce()` / `.WillRepeatedly()` in `EXPECT_CALL()`.
-  * In `DelegateToFake()`, you only need to delegate the methods whose fake implementation you intend to use.
-  * The general technique discussed here works for overloaded methods, but you'll need to tell the compiler which version you mean. To disambiguate a mock function (the one you specify inside the parentheses of `ON_CALL()`), see the "Selecting Between Overloaded Functions" section on this page; to disambiguate a fake function (the one you place inside `Invoke()`), use a `static_cast` to specify the function's type.
-  * Having to mix a mock and a fake is often a sign of something gone wrong. Perhaps you haven't got used to the interaction-based way of testing yet. Or perhaps your interface is taking on too many roles and should be split up. Therefore, **don't abuse this**. We would only recommend to do it as an intermediate step when you are refactoring your code.
-
-Regarding the tip on mixing a mock and a fake, here's an example on
-why it may be a bad sign: Suppose you have a class `System` for
-low-level system operations. In particular, it does file and I/O
-operations. And suppose you want to test how your code uses `System`
-to do I/O, and you just want the file operations to work normally. If
-you mock out the entire `System` class, you'll have to provide a fake
-implementation for the file operation part, which suggests that
-`System` is taking on too many roles.
-
-Instead, you can define a `FileOps` interface and an `IOOps` interface
-and split `System`'s functionalities into the two. Then you can mock
-`IOOps` without mocking `FileOps`.
-
-## Delegating Calls to a Real Object ##
-
-When using testing doubles (mocks, fakes, stubs, and etc), sometimes
-their behaviors will differ from those of the real objects. This
-difference could be either intentional (as in simulating an error such
-that you can test the error handling code) or unintentional. If your
-mocks have different behaviors than the real objects by mistake, you
-could end up with code that passes the tests but fails in production.
-
-You can use the _delegating-to-real_ technique to ensure that your
-mock has the same behavior as the real object while retaining the
-ability to validate calls. This technique is very similar to the
-delegating-to-fake technique, the difference being that we use a real
-object instead of a fake. Here's an example:
-
-```
-using ::testing::_;
-using ::testing::AtLeast;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  MockFoo() {
-    // By default, all calls are delegated to the real object.
-    ON_CALL(*this, DoThis())
-        .WillByDefault(Invoke(&real_, &Foo::DoThis));
-    ON_CALL(*this, DoThat(_))
-        .WillByDefault(Invoke(&real_, &Foo::DoThat));
-    ...
-  }
-  MOCK_METHOD0(DoThis, ...);
-  MOCK_METHOD1(DoThat, ...);
-  ...
- private:
-  Foo real_;
-};
-...
-
-  MockFoo mock;
-
-  EXPECT_CALL(mock, DoThis())
-      .Times(3);
-  EXPECT_CALL(mock, DoThat("Hi"))
-      .Times(AtLeast(1));
-  ... use mock in test ...
-```
-
-With this, Google Mock will verify that your code made the right calls
-(with the right arguments, in the right order, called the right number
-of times, etc), and a real object will answer the calls (so the
-behavior will be the same as in production). This gives you the best
-of both worlds.
-
-## Delegating Calls to a Parent Class ##
-
-Ideally, you should code to interfaces, whose methods are all pure
-virtual. In reality, sometimes you do need to mock a virtual method
-that is not pure (i.e, it already has an implementation). For example:
-
-```
-class Foo {
- public:
-  virtual ~Foo();
-
-  virtual void Pure(int n) = 0;
-  virtual int Concrete(const char* str) { ... }
-};
-
-class MockFoo : public Foo {
- public:
-  // Mocking a pure method.
-  MOCK_METHOD1(Pure, void(int n));
-  // Mocking a concrete method.  Foo::Concrete() is shadowed.
-  MOCK_METHOD1(Concrete, int(const char* str));
-};
-```
-
-Sometimes you may want to call `Foo::Concrete()` instead of
-`MockFoo::Concrete()`. Perhaps you want to do it as part of a stub
-action, or perhaps your test doesn't need to mock `Concrete()` at all
-(but it would be oh-so painful to have to define a new mock class
-whenever you don't need to mock one of its methods).
-
-The trick is to leave a back door in your mock class for accessing the
-real methods in the base class:
-
-```
-class MockFoo : public Foo {
- public:
-  // Mocking a pure method.
-  MOCK_METHOD1(Pure, void(int n));
-  // Mocking a concrete method.  Foo::Concrete() is shadowed.
-  MOCK_METHOD1(Concrete, int(const char* str));
-
-  // Use this to call Concrete() defined in Foo.
-  int FooConcrete(const char* str) { return Foo::Concrete(str); }
-};
-```
-
-Now, you can call `Foo::Concrete()` inside an action by:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-...
-  EXPECT_CALL(foo, Concrete(_))
-      .WillOnce(Invoke(&foo, &MockFoo::FooConcrete));
-```
-
-or tell the mock object that you don't want to mock `Concrete()`:
-
-```
-using ::testing::Invoke;
-...
-  ON_CALL(foo, Concrete(_))
-      .WillByDefault(Invoke(&foo, &MockFoo::FooConcrete));
-```
-
-(Why don't we just write `Invoke(&foo, &Foo::Concrete)`? If you do
-that, `MockFoo::Concrete()` will be called (and cause an infinite
-recursion) since `Foo::Concrete()` is virtual. That's just how C++
-works.)
-
-# Using Matchers #
-
-## Matching Argument Values Exactly ##
-
-You can specify exactly which arguments a mock method is expecting:
-
-```
-using ::testing::Return;
-...
-  EXPECT_CALL(foo, DoThis(5))
-      .WillOnce(Return('a'));
-  EXPECT_CALL(foo, DoThat("Hello", bar));
-```
-
-## Using Simple Matchers ##
-
-You can use matchers to match arguments that have a certain property:
-
-```
-using ::testing::Ge;
-using ::testing::NotNull;
-using ::testing::Return;
-...
-  EXPECT_CALL(foo, DoThis(Ge(5)))  // The argument must be >= 5.
-      .WillOnce(Return('a'));
-  EXPECT_CALL(foo, DoThat("Hello", NotNull()));
-  // The second argument must not be NULL.
-```
-
-A frequently used matcher is `_`, which matches anything:
-
-```
-using ::testing::_;
-using ::testing::NotNull;
-...
-  EXPECT_CALL(foo, DoThat(_, NotNull()));
-```
-
-## Combining Matchers ##
-
-You can build complex matchers from existing ones using `AllOf()`,
-`AnyOf()`, and `Not()`:
-
-```
-using ::testing::AllOf;
-using ::testing::Gt;
-using ::testing::HasSubstr;
-using ::testing::Ne;
-using ::testing::Not;
-...
-  // The argument must be > 5 and != 10.
-  EXPECT_CALL(foo, DoThis(AllOf(Gt(5),
-                                Ne(10))));
-
-  // The first argument must not contain sub-string "blah".
-  EXPECT_CALL(foo, DoThat(Not(HasSubstr("blah")),
-                          NULL));
-```
-
-## Casting Matchers ##
-
-Google Mock matchers are statically typed, meaning that the compiler
-can catch your mistake if you use a matcher of the wrong type (for
-example, if you use `Eq(5)` to match a `string` argument). Good for
-you!
-
-Sometimes, however, you know what you're doing and want the compiler
-to give you some slack. One example is that you have a matcher for
-`long` and the argument you want to match is `int`. While the two
-types aren't exactly the same, there is nothing really wrong with
-using a `Matcher<long>` to match an `int` - after all, we can first
-convert the `int` argument to a `long` before giving it to the
-matcher.
-
-To support this need, Google Mock gives you the
-`SafeMatcherCast<T>(m)` function. It casts a matcher `m` to type
-`Matcher<T>`. To ensure safety, Google Mock checks that (let `U` be the
-type `m` accepts):
-
-  1. Type `T` can be implicitly cast to type `U`;
-  1. When both `T` and `U` are built-in arithmetic types (`bool`, integers, and floating-point numbers), the conversion from `T` to `U` is not lossy (in other words, any value representable by `T` can also be represented by `U`); and
-  1. When `U` is a reference, `T` must also be a reference (as the underlying matcher may be interested in the address of the `U` value).
-
-The code won't compile if any of these conditions isn't met.
-
-Here's one example:
-
-```
-using ::testing::SafeMatcherCast;
-
-// A base class and a child class.
-class Base { ... };
-class Derived : public Base { ... };
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(DoThis, void(Derived* derived));
-};
-...
-
-  MockFoo foo;
-  // m is a Matcher<Base*> we got from somewhere.
-  EXPECT_CALL(foo, DoThis(SafeMatcherCast<Derived*>(m)));
-```
-
-If you find `SafeMatcherCast<T>(m)` too limiting, you can use a similar
-function `MatcherCast<T>(m)`. The difference is that `MatcherCast` works
-as long as you can `static_cast` type `T` to type `U`.
-
-`MatcherCast` essentially lets you bypass C++'s type system
-(`static_cast` isn't always safe as it could throw away information,
-for example), so be careful not to misuse/abuse it.
-
-## Selecting Between Overloaded Functions ##
-
-If you expect an overloaded function to be called, the compiler may
-need some help on which overloaded version it is.
-
-To disambiguate functions overloaded on the const-ness of this object,
-use the `Const()` argument wrapper.
-
-```
-using ::testing::ReturnRef;
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD0(GetBar, Bar&());
-  MOCK_CONST_METHOD0(GetBar, const Bar&());
-};
-...
-
-  MockFoo foo;
-  Bar bar1, bar2;
-  EXPECT_CALL(foo, GetBar())         // The non-const GetBar().
-      .WillOnce(ReturnRef(bar1));
-  EXPECT_CALL(Const(foo), GetBar())  // The const GetBar().
-      .WillOnce(ReturnRef(bar2));
-```
-
-(`Const()` is defined by Google Mock and returns a `const` reference
-to its argument.)
-
-To disambiguate overloaded functions with the same number of arguments
-but different argument types, you may need to specify the exact type
-of a matcher, either by wrapping your matcher in `Matcher<type>()`, or
-using a matcher whose type is fixed (`TypedEq<type>`, `An<type>()`,
-etc):
-
-```
-using ::testing::An;
-using ::testing::Lt;
-using ::testing::Matcher;
-using ::testing::TypedEq;
-
-class MockPrinter : public Printer {
- public:
-  MOCK_METHOD1(Print, void(int n));
-  MOCK_METHOD1(Print, void(char c));
-};
-
-TEST(PrinterTest, Print) {
-  MockPrinter printer;
-
-  EXPECT_CALL(printer, Print(An<int>()));            // void Print(int);
-  EXPECT_CALL(printer, Print(Matcher<int>(Lt(5))));  // void Print(int);
-  EXPECT_CALL(printer, Print(TypedEq<char>('a')));   // void Print(char);
-
-  printer.Print(3);
-  printer.Print(6);
-  printer.Print('a');
-}
-```
-
-## Performing Different Actions Based on the Arguments ##
-
-When a mock method is called, the _last_ matching expectation that's
-still active will be selected (think "newer overrides older"). So, you
-can make a method do different things depending on its argument values
-like this:
-
-```
-using ::testing::_;
-using ::testing::Lt;
-using ::testing::Return;
-...
-  // The default case.
-  EXPECT_CALL(foo, DoThis(_))
-      .WillRepeatedly(Return('b'));
-
-  // The more specific case.
-  EXPECT_CALL(foo, DoThis(Lt(5)))
-      .WillRepeatedly(Return('a'));
-```
-
-Now, if `foo.DoThis()` is called with a value less than 5, `'a'` will
-be returned; otherwise `'b'` will be returned.
-
-## Matching Multiple Arguments as a Whole ##
-
-Sometimes it's not enough to match the arguments individually. For
-example, we may want to say that the first argument must be less than
-the second argument. The `With()` clause allows us to match
-all arguments of a mock function as a whole. For example,
-
-```
-using ::testing::_;
-using ::testing::Lt;
-using ::testing::Ne;
-...
-  EXPECT_CALL(foo, InRange(Ne(0), _))
-      .With(Lt());
-```
-
-says that the first argument of `InRange()` must not be 0, and must be
-less than the second argument.
-
-The expression inside `With()` must be a matcher of type
-`Matcher<tr1::tuple<A1, ..., An> >`, where `A1`, ..., `An` are the
-types of the function arguments.
-
-You can also write `AllArgs(m)` instead of `m` inside `.With()`. The
-two forms are equivalent, but `.With(AllArgs(Lt()))` is more readable
-than `.With(Lt())`.
-
-You can use `Args<k1, ..., kn>(m)` to match the `n` selected arguments
-(as a tuple) against `m`. For example,
-
-```
-using ::testing::_;
-using ::testing::AllOf;
-using ::testing::Args;
-using ::testing::Lt;
-...
-  EXPECT_CALL(foo, Blah(_, _, _))
-      .With(AllOf(Args<0, 1>(Lt()), Args<1, 2>(Lt())));
-```
-
-says that `Blah()` will be called with arguments `x`, `y`, and `z` where
-`x < y < z`.
-
-As a convenience and example, Google Mock provides some matchers for
-2-tuples, including the `Lt()` matcher above. See the [CheatSheet](V1_6_CheatSheet.md) for
-the complete list.
-
-Note that if you want to pass the arguments to a predicate of your own
-(e.g. `.With(Args<0, 1>(Truly(&MyPredicate)))`), that predicate MUST be
-written to take a `tr1::tuple` as its argument; Google Mock will pass the `n`
-selected arguments as _one_ single tuple to the predicate.
-
-## Using Matchers as Predicates ##
-
-Have you noticed that a matcher is just a fancy predicate that also
-knows how to describe itself? Many existing algorithms take predicates
-as arguments (e.g. those defined in STL's `<algorithm>` header), and
-it would be a shame if Google Mock matchers are not allowed to
-participate.
-
-Luckily, you can use a matcher where a unary predicate functor is
-expected by wrapping it inside the `Matches()` function. For example,
-
-```
-#include <algorithm>
-#include <vector>
-
-std::vector<int> v;
-...
-// How many elements in v are >= 10?
-const int count = count_if(v.begin(), v.end(), Matches(Ge(10)));
-```
-
-Since you can build complex matchers from simpler ones easily using
-Google Mock, this gives you a way to conveniently construct composite
-predicates (doing the same using STL's `<functional>` header is just
-painful). For example, here's a predicate that's satisfied by any
-number that is >= 0, <= 100, and != 50:
-
-```
-Matches(AllOf(Ge(0), Le(100), Ne(50)))
-```
-
-## Using Matchers in Google Test Assertions ##
-
-Since matchers are basically predicates that also know how to describe
-themselves, there is a way to take advantage of them in
-[Google Test](http://code.google.com/p/googletest/) assertions. It's
-called `ASSERT_THAT` and `EXPECT_THAT`:
-
-```
-  ASSERT_THAT(value, matcher);  // Asserts that value matches matcher.
-  EXPECT_THAT(value, matcher);  // The non-fatal version.
-```
-
-For example, in a Google Test test you can write:
-
-```
-#include "gmock/gmock.h"
-
-using ::testing::AllOf;
-using ::testing::Ge;
-using ::testing::Le;
-using ::testing::MatchesRegex;
-using ::testing::StartsWith;
-...
-
-  EXPECT_THAT(Foo(), StartsWith("Hello"));
-  EXPECT_THAT(Bar(), MatchesRegex("Line \\d+"));
-  ASSERT_THAT(Baz(), AllOf(Ge(5), Le(10)));
-```
-
-which (as you can probably guess) executes `Foo()`, `Bar()`, and
-`Baz()`, and verifies that:
-
-  * `Foo()` returns a string that starts with `"Hello"`.
-  * `Bar()` returns a string that matches regular expression `"Line \\d+"`.
-  * `Baz()` returns a number in the range [5, 10].
-
-The nice thing about these macros is that _they read like
-English_. They generate informative messages too. For example, if the
-first `EXPECT_THAT()` above fails, the message will be something like:
-
-```
-Value of: Foo()
-  Actual: "Hi, world!"
-Expected: starts with "Hello"
-```
-
-**Credit:** The idea of `(ASSERT|EXPECT)_THAT` was stolen from the
-[Hamcrest](http://code.google.com/p/hamcrest/) project, which adds
-`assertThat()` to JUnit.
-
-## Using Predicates as Matchers ##
-
-Google Mock provides a built-in set of matchers. In case you find them
-lacking, you can use an arbitray unary predicate function or functor
-as a matcher - as long as the predicate accepts a value of the type
-you want. You do this by wrapping the predicate inside the `Truly()`
-function, for example:
-
-```
-using ::testing::Truly;
-
-int IsEven(int n) { return (n % 2) == 0 ? 1 : 0; }
-...
-
-  // Bar() must be called with an even number.
-  EXPECT_CALL(foo, Bar(Truly(IsEven)));
-```
-
-Note that the predicate function / functor doesn't have to return
-`bool`. It works as long as the return value can be used as the
-condition in statement `if (condition) ...`.
-
-## Matching Arguments that Are Not Copyable ##
-
-When you do an `EXPECT_CALL(mock_obj, Foo(bar))`, Google Mock saves
-away a copy of `bar`. When `Foo()` is called later, Google Mock
-compares the argument to `Foo()` with the saved copy of `bar`. This
-way, you don't need to worry about `bar` being modified or destroyed
-after the `EXPECT_CALL()` is executed. The same is true when you use
-matchers like `Eq(bar)`, `Le(bar)`, and so on.
-
-But what if `bar` cannot be copied (i.e. has no copy constructor)? You
-could define your own matcher function and use it with `Truly()`, as
-the previous couple of recipes have shown. Or, you may be able to get
-away from it if you can guarantee that `bar` won't be changed after
-the `EXPECT_CALL()` is executed. Just tell Google Mock that it should
-save a reference to `bar`, instead of a copy of it. Here's how:
-
-```
-using ::testing::Eq;
-using ::testing::ByRef;
-using ::testing::Lt;
-...
-  // Expects that Foo()'s argument == bar.
-  EXPECT_CALL(mock_obj, Foo(Eq(ByRef(bar))));
-
-  // Expects that Foo()'s argument < bar.
-  EXPECT_CALL(mock_obj, Foo(Lt(ByRef(bar))));
-```
-
-Remember: if you do this, don't change `bar` after the
-`EXPECT_CALL()`, or the result is undefined.
-
-## Validating a Member of an Object ##
-
-Often a mock function takes a reference to object as an argument. When
-matching the argument, you may not want to compare the entire object
-against a fixed object, as that may be over-specification. Instead,
-you may need to validate a certain member variable or the result of a
-certain getter method of the object. You can do this with `Field()`
-and `Property()`. More specifically,
-
-```
-Field(&Foo::bar, m)
-```
-
-is a matcher that matches a `Foo` object whose `bar` member variable
-satisfies matcher `m`.
-
-```
-Property(&Foo::baz, m)
-```
-
-is a matcher that matches a `Foo` object whose `baz()` method returns
-a value that satisfies matcher `m`.
-
-For example:
-
-> | `Field(&Foo::number, Ge(3))` | Matches `x` where `x.number >= 3`. |
-|:-----------------------------|:-----------------------------------|
-> | `Property(&Foo::name, StartsWith("John "))` | Matches `x` where `x.name()` starts with `"John "`. |
-
-Note that in `Property(&Foo::baz, ...)`, method `baz()` must take no
-argument and be declared as `const`.
-
-BTW, `Field()` and `Property()` can also match plain pointers to
-objects. For instance,
-
-```
-Field(&Foo::number, Ge(3))
-```
-
-matches a plain pointer `p` where `p->number >= 3`. If `p` is `NULL`,
-the match will always fail regardless of the inner matcher.
-
-What if you want to validate more than one members at the same time?
-Remember that there is `AllOf()`.
-
-## Validating the Value Pointed to by a Pointer Argument ##
-
-C++ functions often take pointers as arguments. You can use matchers
-like `NULL`, `NotNull()`, and other comparison matchers to match a
-pointer, but what if you want to make sure the value _pointed to_ by
-the pointer, instead of the pointer itself, has a certain property?
-Well, you can use the `Pointee(m)` matcher.
-
-`Pointee(m)` matches a pointer iff `m` matches the value the pointer
-points to. For example:
-
-```
-using ::testing::Ge;
-using ::testing::Pointee;
-...
-  EXPECT_CALL(foo, Bar(Pointee(Ge(3))));
-```
-
-expects `foo.Bar()` to be called with a pointer that points to a value
-greater than or equal to 3.
-
-One nice thing about `Pointee()` is that it treats a `NULL` pointer as
-a match failure, so you can write `Pointee(m)` instead of
-
-```
-  AllOf(NotNull(), Pointee(m))
-```
-
-without worrying that a `NULL` pointer will crash your test.
-
-Also, did we tell you that `Pointee()` works with both raw pointers
-**and** smart pointers (`linked_ptr`, `shared_ptr`, `scoped_ptr`, and
-etc)?
-
-What if you have a pointer to pointer? You guessed it - you can use
-nested `Pointee()` to probe deeper inside the value. For example,
-`Pointee(Pointee(Lt(3)))` matches a pointer that points to a pointer
-that points to a number less than 3 (what a mouthful...).
-
-## Testing a Certain Property of an Object ##
-
-Sometimes you want to specify that an object argument has a certain
-property, but there is no existing matcher that does this. If you want
-good error messages, you should define a matcher. If you want to do it
-quick and dirty, you could get away with writing an ordinary function.
-
-Let's say you have a mock function that takes an object of type `Foo`,
-which has an `int bar()` method and an `int baz()` method, and you
-want to constrain that the argument's `bar()` value plus its `baz()`
-value is a given number. Here's how you can define a matcher to do it:
-
-```
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-
-class BarPlusBazEqMatcher : public MatcherInterface<const Foo&> {
- public:
-  explicit BarPlusBazEqMatcher(int expected_sum)
-      : expected_sum_(expected_sum) {}
-
-  virtual bool MatchAndExplain(const Foo& foo,
-                               MatchResultListener* listener) const {
-    return (foo.bar() + foo.baz()) == expected_sum_;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "bar() + baz() equals " << expected_sum_;
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "bar() + baz() does not equal " << expected_sum_;
-  }
- private:
-  const int expected_sum_;
-};
-
-inline Matcher<const Foo&> BarPlusBazEq(int expected_sum) {
-  return MakeMatcher(new BarPlusBazEqMatcher(expected_sum));
-}
-
-...
-
-  EXPECT_CALL(..., DoThis(BarPlusBazEq(5)))...;
-```
-
-## Matching Containers ##
-
-Sometimes an STL container (e.g. list, vector, map, ...) is passed to
-a mock function and you may want to validate it. Since most STL
-containers support the `==` operator, you can write
-`Eq(expected_container)` or simply `expected_container` to match a
-container exactly.
-
-Sometimes, though, you may want to be more flexible (for example, the
-first element must be an exact match, but the second element can be
-any positive number, and so on). Also, containers used in tests often
-have a small number of elements, and having to define the expected
-container out-of-line is a bit of a hassle.
-
-You can use the `ElementsAre()` matcher in such cases:
-
-```
-using ::testing::_;
-using ::testing::ElementsAre;
-using ::testing::Gt;
-...
-
-  MOCK_METHOD1(Foo, void(const vector<int>& numbers));
-...
-
-  EXPECT_CALL(mock, Foo(ElementsAre(1, Gt(0), _, 5)));
-```
-
-The above matcher says that the container must have 4 elements, which
-must be 1, greater than 0, anything, and 5 respectively.
-
-`ElementsAre()` is overloaded to take 0 to 10 arguments. If more are
-needed, you can place them in a C-style array and use
-`ElementsAreArray()` instead:
-
-```
-using ::testing::ElementsAreArray;
-...
-
-  // ElementsAreArray accepts an array of element values.
-  const int expected_vector1[] = { 1, 5, 2, 4, ... };
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector1)));
-
-  // Or, an array of element matchers.
-  Matcher<int> expected_vector2 = { 1, Gt(2), _, 3, ... };
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector2)));
-```
-
-In case the array needs to be dynamically created (and therefore the
-array size cannot be inferred by the compiler), you can give
-`ElementsAreArray()` an additional argument to specify the array size:
-
-```
-using ::testing::ElementsAreArray;
-...
-  int* const expected_vector3 = new int[count];
-  ... fill expected_vector3 with values ...
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector3, count)));
-```
-
-**Tips:**
-
-  * `ElementAre*()` works with _any_ container that implements the STL iterator concept (i.e. it has a `const_iterator` type and supports `begin()/end()`) and supports `size()`, not just the ones defined in STL. It will even work with container types yet to be written - as long as they follows the above pattern.
-  * You can use nested `ElementAre*()` to match nested (multi-dimensional) containers.
-  * If the container is passed by pointer instead of by reference, just write `Pointee(ElementsAre*(...))`.
-  * The order of elements _matters_ for `ElementsAre*()`. Therefore don't use it with containers whose element order is undefined (e.g. `hash_map`).
-
-## Sharing Matchers ##
-
-Under the hood, a Google Mock matcher object consists of a pointer to
-a ref-counted implementation object. Copying matchers is allowed and
-very efficient, as only the pointer is copied. When the last matcher
-that references the implementation object dies, the implementation
-object will be deleted.
-
-Therefore, if you have some complex matcher that you want to use again
-and again, there is no need to build it everytime. Just assign it to a
-matcher variable and use that variable repeatedly! For example,
-
-```
-  Matcher<int> in_range = AllOf(Gt(5), Le(10));
-  ... use in_range as a matcher in multiple EXPECT_CALLs ...
-```
-
-# Setting Expectations #
-
-## Ignoring Uninteresting Calls ##
-
-If you are not interested in how a mock method is called, just don't
-say anything about it. In this case, if the method is ever called,
-Google Mock will perform its default action to allow the test program
-to continue. If you are not happy with the default action taken by
-Google Mock, you can override it using `DefaultValue<T>::Set()`
-(described later in this document) or `ON_CALL()`.
-
-Please note that once you expressed interest in a particular mock
-method (via `EXPECT_CALL()`), all invocations to it must match some
-expectation. If this function is called but the arguments don't match
-any `EXPECT_CALL()` statement, it will be an error.
-
-## Disallowing Unexpected Calls ##
-
-If a mock method shouldn't be called at all, explicitly say so:
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(foo, Bar(_))
-      .Times(0);
-```
-
-If some calls to the method are allowed, but the rest are not, just
-list all the expected calls:
-
-```
-using ::testing::AnyNumber;
-using ::testing::Gt;
-...
-  EXPECT_CALL(foo, Bar(5));
-  EXPECT_CALL(foo, Bar(Gt(10)))
-      .Times(AnyNumber());
-```
-
-A call to `foo.Bar()` that doesn't match any of the `EXPECT_CALL()`
-statements will be an error.
-
-## Expecting Ordered Calls ##
-
-Although an `EXPECT_CALL()` statement defined earlier takes precedence
-when Google Mock tries to match a function call with an expectation,
-by default calls don't have to happen in the order `EXPECT_CALL()`
-statements are written. For example, if the arguments match the
-matchers in the third `EXPECT_CALL()`, but not those in the first two,
-then the third expectation will be used.
-
-If you would rather have all calls occur in the order of the
-expectations, put the `EXPECT_CALL()` statements in a block where you
-define a variable of type `InSequence`:
-
-```
-  using ::testing::_;
-  using ::testing::InSequence;
-
-  {
-    InSequence s;
-
-    EXPECT_CALL(foo, DoThis(5));
-    EXPECT_CALL(bar, DoThat(_))
-        .Times(2);
-    EXPECT_CALL(foo, DoThis(6));
-  }
-```
-
-In this example, we expect a call to `foo.DoThis(5)`, followed by two
-calls to `bar.DoThat()` where the argument can be anything, which are
-in turn followed by a call to `foo.DoThis(6)`. If a call occurred
-out-of-order, Google Mock will report an error.
-
-## Expecting Partially Ordered Calls ##
-
-Sometimes requiring everything to occur in a predetermined order can
-lead to brittle tests. For example, we may care about `A` occurring
-before both `B` and `C`, but aren't interested in the relative order
-of `B` and `C`. In this case, the test should reflect our real intent,
-instead of being overly constraining.
-
-Google Mock allows you to impose an arbitrary DAG (directed acyclic
-graph) on the calls. One way to express the DAG is to use the
-[After](http://code.google.com/p/googlemock/wiki/V1_6_CheatSheet#The_After_Clause) clause of `EXPECT_CALL`.
-
-Another way is via the `InSequence()` clause (not the same as the
-`InSequence` class), which we borrowed from jMock 2. It's less
-flexible than `After()`, but more convenient when you have long chains
-of sequential calls, as it doesn't require you to come up with
-different names for the expectations in the chains.  Here's how it
-works:
-
-If we view `EXPECT_CALL()` statements as nodes in a graph, and add an
-edge from node A to node B wherever A must occur before B, we can get
-a DAG. We use the term "sequence" to mean a directed path in this
-DAG. Now, if we decompose the DAG into sequences, we just need to know
-which sequences each `EXPECT_CALL()` belongs to in order to be able to
-reconstruct the orginal DAG.
-
-So, to specify the partial order on the expectations we need to do two
-things: first to define some `Sequence` objects, and then for each
-`EXPECT_CALL()` say which `Sequence` objects it is part
-of. Expectations in the same sequence must occur in the order they are
-written. For example,
-
-```
-  using ::testing::Sequence;
-
-  Sequence s1, s2;
-
-  EXPECT_CALL(foo, A())
-      .InSequence(s1, s2);
-  EXPECT_CALL(bar, B())
-      .InSequence(s1);
-  EXPECT_CALL(bar, C())
-      .InSequence(s2);
-  EXPECT_CALL(foo, D())
-      .InSequence(s2);
-```
-
-specifies the following DAG (where `s1` is `A -> B`, and `s2` is `A ->
-C -> D`):
-
-```
-       +---> B
-       |
-  A ---|
-       |
-       +---> C ---> D
-```
-
-This means that A must occur before B and C, and C must occur before
-D. There's no restriction about the order other than these.
-
-## Controlling When an Expectation Retires ##
-
-When a mock method is called, Google Mock only consider expectations
-that are still active. An expectation is active when created, and
-becomes inactive (aka _retires_) when a call that has to occur later
-has occurred. For example, in
-
-```
-  using ::testing::_;
-  using ::testing::Sequence;
-
-  Sequence s1, s2;
-
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."))     // #1
-      .Times(AnyNumber())
-      .InSequence(s1, s2);
-  EXPECT_CALL(log, Log(WARNING, _, "Data set is empty."))  // #2
-      .InSequence(s1);
-  EXPECT_CALL(log, Log(WARNING, _, "User not found."))     // #3
-      .InSequence(s2);
-```
-
-as soon as either #2 or #3 is matched, #1 will retire. If a warning
-`"File too large."` is logged after this, it will be an error.
-
-Note that an expectation doesn't retire automatically when it's
-saturated. For example,
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(log, Log(WARNING, _, _));                  // #1
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."));  // #2
-```
-
-says that there will be exactly one warning with the message `"File
-too large."`. If the second warning contains this message too, #2 will
-match again and result in an upper-bound-violated error.
-
-If this is not what you want, you can ask an expectation to retire as
-soon as it becomes saturated:
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(log, Log(WARNING, _, _));                 // #1
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."))  // #2
-      .RetiresOnSaturation();
-```
-
-Here #2 can be used only once, so if you have two warnings with the
-message `"File too large."`, the first will match #2 and the second
-will match #1 - there will be no error.
-
-# Using Actions #
-
-## Returning References from Mock Methods ##
-
-If a mock function's return type is a reference, you need to use
-`ReturnRef()` instead of `Return()` to return a result:
-
-```
-using ::testing::ReturnRef;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(GetBar, Bar&());
-};
-...
-
-  MockFoo foo;
-  Bar bar;
-  EXPECT_CALL(foo, GetBar())
-      .WillOnce(ReturnRef(bar));
-```
-
-## Returning Live Values from Mock Methods ##
-
-The `Return(x)` action saves a copy of `x` when the action is
-_created_, and always returns the same value whenever it's
-executed. Sometimes you may want to instead return the _live_ value of
-`x` (i.e. its value at the time when the action is _executed_.).
-
-If the mock function's return type is a reference, you can do it using
-`ReturnRef(x)`, as shown in the previous recipe ("Returning References
-from Mock Methods"). However, Google Mock doesn't let you use
-`ReturnRef()` in a mock function whose return type is not a reference,
-as doing that usually indicates a user error. So, what shall you do?
-
-You may be tempted to try `ByRef()`:
-
-```
-using testing::ByRef;
-using testing::Return;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(GetValue, int());
-};
-...
-  int x = 0;
-  MockFoo foo;
-  EXPECT_CALL(foo, GetValue())
-      .WillRepeatedly(Return(ByRef(x)));
-  x = 42;
-  EXPECT_EQ(42, foo.GetValue());
-```
-
-Unfortunately, it doesn't work here. The above code will fail with error:
-
-```
-Value of: foo.GetValue()
-  Actual: 0
-Expected: 42
-```
-
-The reason is that `Return(value)` converts `value` to the actual
-return type of the mock function at the time when the action is
-_created_, not when it is _executed_. (This behavior was chosen for
-the action to be safe when `value` is a proxy object that references
-some temporary objects.) As a result, `ByRef(x)` is converted to an
-`int` value (instead of a `const int&`) when the expectation is set,
-and `Return(ByRef(x))` will always return 0.
-
-`ReturnPointee(pointer)` was provided to solve this problem
-specifically. It returns the value pointed to by `pointer` at the time
-the action is _executed_:
-
-```
-using testing::ReturnPointee;
-...
-  int x = 0;
-  MockFoo foo;
-  EXPECT_CALL(foo, GetValue())
-      .WillRepeatedly(ReturnPointee(&x));  // Note the & here.
-  x = 42;
-  EXPECT_EQ(42, foo.GetValue());  // This will succeed now.
-```
-
-## Combining Actions ##
-
-Want to do more than one thing when a function is called? That's
-fine. `DoAll()` allow you to do sequence of actions every time. Only
-the return value of the last action in the sequence will be used.
-
-```
-using ::testing::DoAll;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(Bar, bool(int n));
-};
-...
-
-  EXPECT_CALL(foo, Bar(_))
-      .WillOnce(DoAll(action_1,
-                      action_2,
-                      ...
-                      action_n));
-```
-
-## Mocking Side Effects ##
-
-Sometimes a method exhibits its effect not via returning a value but
-via side effects. For example, it may change some global state or
-modify an output argument. To mock side effects, in general you can
-define your own action by implementing `::testing::ActionInterface`.
-
-If all you need to do is to change an output argument, the built-in
-`SetArgPointee()` action is convenient:
-
-```
-using ::testing::SetArgPointee;
-
-class MockMutator : public Mutator {
- public:
-  MOCK_METHOD2(Mutate, void(bool mutate, int* value));
-  ...
-};
-...
-
-  MockMutator mutator;
-  EXPECT_CALL(mutator, Mutate(true, _))
-      .WillOnce(SetArgPointee<1>(5));
-```
-
-In this example, when `mutator.Mutate()` is called, we will assign 5
-to the `int` variable pointed to by argument #1
-(0-based).
-
-`SetArgPointee()` conveniently makes an internal copy of the
-value you pass to it, removing the need to keep the value in scope and
-alive. The implication however is that the value must have a copy
-constructor and assignment operator.
-
-If the mock method also needs to return a value as well, you can chain
-`SetArgPointee()` with `Return()` using `DoAll()`:
-
-```
-using ::testing::_;
-using ::testing::Return;
-using ::testing::SetArgPointee;
-
-class MockMutator : public Mutator {
- public:
-  ...
-  MOCK_METHOD1(MutateInt, bool(int* value));
-};
-...
-
-  MockMutator mutator;
-  EXPECT_CALL(mutator, MutateInt(_))
-      .WillOnce(DoAll(SetArgPointee<0>(5),
-                      Return(true)));
-```
-
-If the output argument is an array, use the
-`SetArrayArgument<N>(first, last)` action instead. It copies the
-elements in source range `[first, last)` to the array pointed to by
-the `N`-th (0-based) argument:
-
-```
-using ::testing::NotNull;
-using ::testing::SetArrayArgument;
-
-class MockArrayMutator : public ArrayMutator {
- public:
-  MOCK_METHOD2(Mutate, void(int* values, int num_values));
-  ...
-};
-...
-
-  MockArrayMutator mutator;
-  int values[5] = { 1, 2, 3, 4, 5 };
-  EXPECT_CALL(mutator, Mutate(NotNull(), 5))
-      .WillOnce(SetArrayArgument<0>(values, values + 5));
-```
-
-This also works when the argument is an output iterator:
-
-```
-using ::testing::_;
-using ::testing::SeArrayArgument;
-
-class MockRolodex : public Rolodex {
- public:
-  MOCK_METHOD1(GetNames, void(std::back_insert_iterator<vector<string> >));
-  ...
-};
-...
-
-  MockRolodex rolodex;
-  vector<string> names;
-  names.push_back("George");
-  names.push_back("John");
-  names.push_back("Thomas");
-  EXPECT_CALL(rolodex, GetNames(_))
-      .WillOnce(SetArrayArgument<0>(names.begin(), names.end()));
-```
-
-## Changing a Mock Object's Behavior Based on the State ##
-
-If you expect a call to change the behavior of a mock object, you can use `::testing::InSequence` to specify different behaviors before and after the call:
-
-```
-using ::testing::InSequence;
-using ::testing::Return;
-
-...
-  {
-    InSequence seq;
-    EXPECT_CALL(my_mock, IsDirty())
-        .WillRepeatedly(Return(true));
-    EXPECT_CALL(my_mock, Flush());
-    EXPECT_CALL(my_mock, IsDirty())
-        .WillRepeatedly(Return(false));
-  }
-  my_mock.FlushIfDirty();
-```
-
-This makes `my_mock.IsDirty()` return `true` before `my_mock.Flush()` is called and return `false` afterwards.
-
-If the behavior change is more complex, you can store the effects in a variable and make a mock method get its return value from that variable:
-
-```
-using ::testing::_;
-using ::testing::SaveArg;
-using ::testing::Return;
-
-ACTION_P(ReturnPointee, p) { return *p; }
-...
-  int previous_value = 0;
-  EXPECT_CALL(my_mock, GetPrevValue())
-      .WillRepeatedly(ReturnPointee(&previous_value));
-  EXPECT_CALL(my_mock, UpdateValue(_))
-      .WillRepeatedly(SaveArg<0>(&previous_value));
-  my_mock.DoSomethingToUpdateValue();
-```
-
-Here `my_mock.GetPrevValue()` will always return the argument of the last `UpdateValue()` call.
-
-## Setting the Default Value for a Return Type ##
-
-If a mock method's return type is a built-in C++ type or pointer, by
-default it will return 0 when invoked. You only need to specify an
-action if this default value doesn't work for you.
-
-Sometimes, you may want to change this default value, or you may want
-to specify a default value for types Google Mock doesn't know
-about. You can do this using the `::testing::DefaultValue` class
-template:
-
-```
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(CalculateBar, Bar());
-};
-...
-
-  Bar default_bar;
-  // Sets the default return value for type Bar.
-  DefaultValue<Bar>::Set(default_bar);
-
-  MockFoo foo;
-
-  // We don't need to specify an action here, as the default
-  // return value works for us.
-  EXPECT_CALL(foo, CalculateBar());
-
-  foo.CalculateBar();  // This should return default_bar.
-
-  // Unsets the default return value.
-  DefaultValue<Bar>::Clear();
-```
-
-Please note that changing the default value for a type can make you
-tests hard to understand. We recommend you to use this feature
-judiciously. For example, you may want to make sure the `Set()` and
-`Clear()` calls are right next to the code that uses your mock.
-
-## Setting the Default Actions for a Mock Method ##
-
-You've learned how to change the default value of a given
-type. However, this may be too coarse for your purpose: perhaps you
-have two mock methods with the same return type and you want them to
-have different behaviors. The `ON_CALL()` macro allows you to
-customize your mock's behavior at the method level:
-
-```
-using ::testing::_;
-using ::testing::AnyNumber;
-using ::testing::Gt;
-using ::testing::Return;
-...
-  ON_CALL(foo, Sign(_))
-      .WillByDefault(Return(-1));
-  ON_CALL(foo, Sign(0))
-      .WillByDefault(Return(0));
-  ON_CALL(foo, Sign(Gt(0)))
-      .WillByDefault(Return(1));
-
-  EXPECT_CALL(foo, Sign(_))
-      .Times(AnyNumber());
-
-  foo.Sign(5);   // This should return 1.
-  foo.Sign(-9);  // This should return -1.
-  foo.Sign(0);   // This should return 0.
-```
-
-As you may have guessed, when there are more than one `ON_CALL()`
-statements, the news order take precedence over the older ones. In
-other words, the **last** one that matches the function arguments will
-be used. This matching order allows you to set up the common behavior
-in a mock object's constructor or the test fixture's set-up phase and
-specialize the mock's behavior later.
-
-## Using Functions/Methods/Functors as Actions ##
-
-If the built-in actions don't suit you, you can easily use an existing
-function, method, or functor as an action:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(Sum, int(int x, int y));
-  MOCK_METHOD1(ComplexJob, bool(int x));
-};
-
-int CalculateSum(int x, int y) { return x + y; }
-
-class Helper {
- public:
-  bool ComplexJob(int x);
-};
-...
-
-  MockFoo foo;
-  Helper helper;
-  EXPECT_CALL(foo, Sum(_, _))
-      .WillOnce(Invoke(CalculateSum));
-  EXPECT_CALL(foo, ComplexJob(_))
-      .WillOnce(Invoke(&helper, &Helper::ComplexJob));
-
-  foo.Sum(5, 6);       // Invokes CalculateSum(5, 6).
-  foo.ComplexJob(10);  // Invokes helper.ComplexJob(10);
-```
-
-The only requirement is that the type of the function, etc must be
-_compatible_ with the signature of the mock function, meaning that the
-latter's arguments can be implicitly converted to the corresponding
-arguments of the former, and the former's return type can be
-implicitly converted to that of the latter. So, you can invoke
-something whose type is _not_ exactly the same as the mock function,
-as long as it's safe to do so - nice, huh?
-
-## Invoking a Function/Method/Functor Without Arguments ##
-
-`Invoke()` is very useful for doing actions that are more complex. It
-passes the mock function's arguments to the function or functor being
-invoked such that the callee has the full context of the call to work
-with. If the invoked function is not interested in some or all of the
-arguments, it can simply ignore them.
-
-Yet, a common pattern is that a test author wants to invoke a function
-without the arguments of the mock function. `Invoke()` allows her to
-do that using a wrapper function that throws away the arguments before
-invoking an underlining nullary function. Needless to say, this can be
-tedious and obscures the intent of the test.
-
-`InvokeWithoutArgs()` solves this problem. It's like `Invoke()` except
-that it doesn't pass the mock function's arguments to the
-callee. Here's an example:
-
-```
-using ::testing::_;
-using ::testing::InvokeWithoutArgs;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(ComplexJob, bool(int n));
-};
-
-bool Job1() { ... }
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, ComplexJob(_))
-      .WillOnce(InvokeWithoutArgs(Job1));
-
-  foo.ComplexJob(10);  // Invokes Job1().
-```
-
-## Invoking an Argument of the Mock Function ##
-
-Sometimes a mock function will receive a function pointer or a functor
-(in other words, a "callable") as an argument, e.g.
-
-```
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(DoThis, bool(int n, bool (*fp)(int)));
-};
-```
-
-and you may want to invoke this callable argument:
-
-```
-using ::testing::_;
-...
-  MockFoo foo;
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(...);
-  // Will execute (*fp)(5), where fp is the
-  // second argument DoThis() receives.
-```
-
-Arghh, you need to refer to a mock function argument but C++ has no
-lambda (yet), so you have to define your own action. :-( Or do you
-really?
-
-Well, Google Mock has an action to solve _exactly_ this problem:
-
-```
-  InvokeArgument<N>(arg_1, arg_2, ..., arg_m)
-```
-
-will invoke the `N`-th (0-based) argument the mock function receives,
-with `arg_1`, `arg_2`, ..., and `arg_m`. No matter if the argument is
-a function pointer or a functor, Google Mock handles them both.
-
-With that, you could write:
-
-```
-using ::testing::_;
-using ::testing::InvokeArgument;
-...
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(InvokeArgument<1>(5));
-  // Will execute (*fp)(5), where fp is the
-  // second argument DoThis() receives.
-```
-
-What if the callable takes an argument by reference? No problem - just
-wrap it inside `ByRef()`:
-
-```
-...
-  MOCK_METHOD1(Bar, bool(bool (*fp)(int, const Helper&)));
-...
-using ::testing::_;
-using ::testing::ByRef;
-using ::testing::InvokeArgument;
-...
-
-  MockFoo foo;
-  Helper helper;
-  ...
-  EXPECT_CALL(foo, Bar(_))
-      .WillOnce(InvokeArgument<0>(5, ByRef(helper)));
-  // ByRef(helper) guarantees that a reference to helper, not a copy of it,
-  // will be passed to the callable.
-```
-
-What if the callable takes an argument by reference and we do **not**
-wrap the argument in `ByRef()`? Then `InvokeArgument()` will _make a
-copy_ of the argument, and pass a _reference to the copy_, instead of
-a reference to the original value, to the callable. This is especially
-handy when the argument is a temporary value:
-
-```
-...
-  MOCK_METHOD1(DoThat, bool(bool (*f)(const double& x, const string& s)));
-...
-using ::testing::_;
-using ::testing::InvokeArgument;
-...
-
-  MockFoo foo;
-  ...
-  EXPECT_CALL(foo, DoThat(_))
-      .WillOnce(InvokeArgument<0>(5.0, string("Hi")));
-  // Will execute (*f)(5.0, string("Hi")), where f is the function pointer
-  // DoThat() receives.  Note that the values 5.0 and string("Hi") are
-  // temporary and dead once the EXPECT_CALL() statement finishes.  Yet
-  // it's fine to perform this action later, since a copy of the values
-  // are kept inside the InvokeArgument action.
-```
-
-## Ignoring an Action's Result ##
-
-Sometimes you have an action that returns _something_, but you need an
-action that returns `void` (perhaps you want to use it in a mock
-function that returns `void`, or perhaps it needs to be used in
-`DoAll()` and it's not the last in the list). `IgnoreResult()` lets
-you do that. For example:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Return;
-
-int Process(const MyData& data);
-string DoSomething();
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(Abc, void(const MyData& data));
-  MOCK_METHOD0(Xyz, bool());
-};
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, Abc(_))
-  // .WillOnce(Invoke(Process));
-  // The above line won't compile as Process() returns int but Abc() needs
-  // to return void.
-      .WillOnce(IgnoreResult(Invoke(Process)));
-
-  EXPECT_CALL(foo, Xyz())
-      .WillOnce(DoAll(IgnoreResult(Invoke(DoSomething)),
-      // Ignores the string DoSomething() returns.
-                      Return(true)));
-```
-
-Note that you **cannot** use `IgnoreResult()` on an action that already
-returns `void`. Doing so will lead to ugly compiler errors.
-
-## Selecting an Action's Arguments ##
-
-Say you have a mock function `Foo()` that takes seven arguments, and
-you have a custom action that you want to invoke when `Foo()` is
-called. Trouble is, the custom action only wants three arguments:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-...
-  MOCK_METHOD7(Foo, bool(bool visible, const string& name, int x, int y,
-                         const map<pair<int, int>, double>& weight,
-                         double min_weight, double max_wight));
-...
-
-bool IsVisibleInQuadrant1(bool visible, int x, int y) {
-  return visible && x >= 0 && y >= 0;
-}
-...
-
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(Invoke(IsVisibleInQuadrant1));  // Uh, won't compile. :-(
-```
-
-To please the compiler God, you can to define an "adaptor" that has
-the same signature as `Foo()` and calls the custom action with the
-right arguments:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-bool MyIsVisibleInQuadrant1(bool visible, const string& name, int x, int y,
-                            const map<pair<int, int>, double>& weight,
-                            double min_weight, double max_wight) {
-  return IsVisibleInQuadrant1(visible, x, y);
-}
-...
-
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(Invoke(MyIsVisibleInQuadrant1));  // Now it works.
-```
-
-But isn't this awkward?
-
-Google Mock provides a generic _action adaptor_, so you can spend your
-time minding more important business than writing your own
-adaptors. Here's the syntax:
-
-```
-  WithArgs<N1, N2, ..., Nk>(action)
-```
-
-creates an action that passes the arguments of the mock function at
-the given indices (0-based) to the inner `action` and performs
-it. Using `WithArgs`, our original example can be written as:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::WithArgs;
-...
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(WithArgs<0, 2, 3>(Invoke(IsVisibleInQuadrant1)));
-      // No need to define your own adaptor.
-```
-
-For better readability, Google Mock also gives you:
-
-  * `WithoutArgs(action)` when the inner `action` takes _no_ argument, and
-  * `WithArg<N>(action)` (no `s` after `Arg`) when the inner `action` takes _one_ argument.
-
-As you may have realized, `InvokeWithoutArgs(...)` is just syntactic
-sugar for `WithoutArgs(Inovke(...))`.
-
-Here are more tips:
-
-  * The inner action used in `WithArgs` and friends does not have to be `Invoke()` -- it can be anything.
-  * You can repeat an argument in the argument list if necessary, e.g. `WithArgs<2, 3, 3, 5>(...)`.
-  * You can change the order of the arguments, e.g. `WithArgs<3, 2, 1>(...)`.
-  * The types of the selected arguments do _not_ have to match the signature of the inner action exactly. It works as long as they can be implicitly converted to the corresponding arguments of the inner action. For example, if the 4-th argument of the mock function is an `int` and `my_action` takes a `double`, `WithArg<4>(my_action)` will work.
-
-## Ignoring Arguments in Action Functions ##
-
-The selecting-an-action's-arguments recipe showed us one way to make a
-mock function and an action with incompatible argument lists fit
-together. The downside is that wrapping the action in
-`WithArgs<...>()` can get tedious for people writing the tests.
-
-If you are defining a function, method, or functor to be used with
-`Invoke*()`, and you are not interested in some of its arguments, an
-alternative to `WithArgs` is to declare the uninteresting arguments as
-`Unused`. This makes the definition less cluttered and less fragile in
-case the types of the uninteresting arguments change. It could also
-increase the chance the action function can be reused. For example,
-given
-
-```
-  MOCK_METHOD3(Foo, double(const string& label, double x, double y));
-  MOCK_METHOD3(Bar, double(int index, double x, double y));
-```
-
-instead of
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-double DistanceToOriginWithLabel(const string& label, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-
-double DistanceToOriginWithIndex(int index, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-...
-
-  EXEPCT_CALL(mock, Foo("abc", _, _))
-      .WillOnce(Invoke(DistanceToOriginWithLabel));
-  EXEPCT_CALL(mock, Bar(5, _, _))
-      .WillOnce(Invoke(DistanceToOriginWithIndex));
-```
-
-you could write
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Unused;
-
-double DistanceToOrigin(Unused, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-...
-
-  EXEPCT_CALL(mock, Foo("abc", _, _))
-      .WillOnce(Invoke(DistanceToOrigin));
-  EXEPCT_CALL(mock, Bar(5, _, _))
-      .WillOnce(Invoke(DistanceToOrigin));
-```
-
-## Sharing Actions ##
-
-Just like matchers, a Google Mock action object consists of a pointer
-to a ref-counted implementation object. Therefore copying actions is
-also allowed and very efficient. When the last action that references
-the implementation object dies, the implementation object will be
-deleted.
-
-If you have some complex action that you want to use again and again,
-you may not have to build it from scratch everytime. If the action
-doesn't have an internal state (i.e. if it always does the same thing
-no matter how many times it has been called), you can assign it to an
-action variable and use that variable repeatedly. For example:
-
-```
-  Action<bool(int*)> set_flag = DoAll(SetArgPointee<0>(5),
-                                      Return(true));
-  ... use set_flag in .WillOnce() and .WillRepeatedly() ...
-```
-
-However, if the action has its own state, you may be surprised if you
-share the action object. Suppose you have an action factory
-`IncrementCounter(init)` which creates an action that increments and
-returns a counter whose initial value is `init`, using two actions
-created from the same expression and using a shared action will
-exihibit different behaviors. Example:
-
-```
-  EXPECT_CALL(foo, DoThis())
-      .WillRepeatedly(IncrementCounter(0));
-  EXPECT_CALL(foo, DoThat())
-      .WillRepeatedly(IncrementCounter(0));
-  foo.DoThis();  // Returns 1.
-  foo.DoThis();  // Returns 2.
-  foo.DoThat();  // Returns 1 - Blah() uses a different
-                 // counter than Bar()'s.
-```
-
-versus
-
-```
-  Action<int()> increment = IncrementCounter(0);
-
-  EXPECT_CALL(foo, DoThis())
-      .WillRepeatedly(increment);
-  EXPECT_CALL(foo, DoThat())
-      .WillRepeatedly(increment);
-  foo.DoThis();  // Returns 1.
-  foo.DoThis();  // Returns 2.
-  foo.DoThat();  // Returns 3 - the counter is shared.
-```
-
-# Misc Recipes on Using Google Mock #
-
-## Making the Compilation Faster ##
-
-Believe it or not, the _vast majority_ of the time spent on compiling
-a mock class is in generating its constructor and destructor, as they
-perform non-trivial tasks (e.g. verification of the
-expectations). What's more, mock methods with different signatures
-have different types and thus their constructors/destructors need to
-be generated by the compiler separately. As a result, if you mock many
-different types of methods, compiling your mock class can get really
-slow.
-
-If you are experiencing slow compilation, you can move the definition
-of your mock class' constructor and destructor out of the class body
-and into a `.cpp` file. This way, even if you `#include` your mock
-class in N files, the compiler only needs to generate its constructor
-and destructor once, resulting in a much faster compilation.
-
-Let's illustrate the idea using an example. Here's the definition of a
-mock class before applying this recipe:
-
-```
-// File mock_foo.h.
-...
-class MockFoo : public Foo {
- public:
-  // Since we don't declare the constructor or the destructor,
-  // the compiler will generate them in every translation unit
-  // where this mock class is used.
-
-  MOCK_METHOD0(DoThis, int());
-  MOCK_METHOD1(DoThat, bool(const char* str));
-  ... more mock methods ...
-};
-```
-
-After the change, it would look like:
-
-```
-// File mock_foo.h.
-...
-class MockFoo : public Foo {
- public:
-  // The constructor and destructor are declared, but not defined, here.
-  MockFoo();
-  virtual ~MockFoo();
-
-  MOCK_METHOD0(DoThis, int());
-  MOCK_METHOD1(DoThat, bool(const char* str));
-  ... more mock methods ...
-};
-```
-and
-```
-// File mock_foo.cpp.
-#include "path/to/mock_foo.h"
-
-// The definitions may appear trivial, but the functions actually do a
-// lot of things through the constructors/destructors of the member
-// variables used to implement the mock methods.
-MockFoo::MockFoo() {}
-MockFoo::~MockFoo() {}
-```
-
-## Forcing a Verification ##
-
-When it's being destoyed, your friendly mock object will automatically
-verify that all expectations on it have been satisfied, and will
-generate [Google Test](http://code.google.com/p/googletest/) failures
-if not. This is convenient as it leaves you with one less thing to
-worry about. That is, unless you are not sure if your mock object will
-be destoyed.
-
-How could it be that your mock object won't eventually be destroyed?
-Well, it might be created on the heap and owned by the code you are
-testing. Suppose there's a bug in that code and it doesn't delete the
-mock object properly - you could end up with a passing test when
-there's actually a bug.
-
-Using a heap checker is a good idea and can alleviate the concern, but
-its implementation may not be 100% reliable. So, sometimes you do want
-to _force_ Google Mock to verify a mock object before it is
-(hopefully) destructed. You can do this with
-`Mock::VerifyAndClearExpectations(&mock_object)`:
-
-```
-TEST(MyServerTest, ProcessesRequest) {
-  using ::testing::Mock;
-
-  MockFoo* const foo = new MockFoo;
-  EXPECT_CALL(*foo, ...)...;
-  // ... other expectations ...
-
-  // server now owns foo.
-  MyServer server(foo);
-  server.ProcessRequest(...);
-
-  // In case that server's destructor will forget to delete foo,
-  // this will verify the expectations anyway.
-  Mock::VerifyAndClearExpectations(foo);
-}  // server is destroyed when it goes out of scope here.
-```
-
-**Tip:** The `Mock::VerifyAndClearExpectations()` function returns a
-`bool` to indicate whether the verification was successful (`true` for
-yes), so you can wrap that function call inside a `ASSERT_TRUE()` if
-there is no point going further when the verification has failed.
-
-## Using Check Points ##
-
-Sometimes you may want to "reset" a mock object at various check
-points in your test: at each check point, you verify that all existing
-expectations on the mock object have been satisfied, and then you set
-some new expectations on it as if it's newly created. This allows you
-to work with a mock object in "phases" whose sizes are each
-manageable.
-
-One such scenario is that in your test's `SetUp()` function, you may
-want to put the object you are testing into a certain state, with the
-help from a mock object. Once in the desired state, you want to clear
-all expectations on the mock, such that in the `TEST_F` body you can
-set fresh expectations on it.
-
-As you may have figured out, the `Mock::VerifyAndClearExpectations()`
-function we saw in the previous recipe can help you here. Or, if you
-are using `ON_CALL()` to set default actions on the mock object and
-want to clear the default actions as well, use
-`Mock::VerifyAndClear(&mock_object)` instead. This function does what
-`Mock::VerifyAndClearExpectations(&mock_object)` does and returns the
-same `bool`, **plus** it clears the `ON_CALL()` statements on
-`mock_object` too.
-
-Another trick you can use to achieve the same effect is to put the
-expectations in sequences and insert calls to a dummy "check-point"
-function at specific places. Then you can verify that the mock
-function calls do happen at the right time. For example, if you are
-exercising code:
-
-```
-Foo(1);
-Foo(2);
-Foo(3);
-```
-
-and want to verify that `Foo(1)` and `Foo(3)` both invoke
-`mock.Bar("a")`, but `Foo(2)` doesn't invoke anything. You can write:
-
-```
-using ::testing::MockFunction;
-
-TEST(FooTest, InvokesBarCorrectly) {
-  MyMock mock;
-  // Class MockFunction<F> has exactly one mock method.  It is named
-  // Call() and has type F.
-  MockFunction<void(string check_point_name)> check;
-  {
-    InSequence s;
-
-    EXPECT_CALL(mock, Bar("a"));
-    EXPECT_CALL(check, Call("1"));
-    EXPECT_CALL(check, Call("2"));
-    EXPECT_CALL(mock, Bar("a"));
-  }
-  Foo(1);
-  check.Call("1");
-  Foo(2);
-  check.Call("2");
-  Foo(3);
-}
-```
-
-The expectation spec says that the first `Bar("a")` must happen before
-check point "1", the second `Bar("a")` must happen after check point "2",
-and nothing should happen between the two check points. The explicit
-check points make it easy to tell which `Bar("a")` is called by which
-call to `Foo()`.
-
-## Mocking Destructors ##
-
-Sometimes you want to make sure a mock object is destructed at the
-right time, e.g. after `bar->A()` is called but before `bar->B()` is
-called. We already know that you can specify constraints on the order
-of mock function calls, so all we need to do is to mock the destructor
-of the mock function.
-
-This sounds simple, except for one problem: a destructor is a special
-function with special syntax and special semantics, and the
-`MOCK_METHOD0` macro doesn't work for it:
-
-```
-  MOCK_METHOD0(~MockFoo, void());  // Won't compile!
-```
-
-The good news is that you can use a simple pattern to achieve the same
-effect. First, add a mock function `Die()` to your mock class and call
-it in the destructor, like this:
-
-```
-class MockFoo : public Foo {
-  ...
-  // Add the following two lines to the mock class.
-  MOCK_METHOD0(Die, void());
-  virtual ~MockFoo() { Die(); }
-};
-```
-
-(If the name `Die()` clashes with an existing symbol, choose another
-name.) Now, we have translated the problem of testing when a `MockFoo`
-object dies to testing when its `Die()` method is called:
-
-```
-  MockFoo* foo = new MockFoo;
-  MockBar* bar = new MockBar;
-  ...
-  {
-    InSequence s;
-
-    // Expects *foo to die after bar->A() and before bar->B().
-    EXPECT_CALL(*bar, A());
-    EXPECT_CALL(*foo, Die());
-    EXPECT_CALL(*bar, B());
-  }
-```
-
-And that's that.
-
-## Using Google Mock and Threads ##
-
-**IMPORTANT NOTE:** What we describe in this recipe is **ONLY** true on
-platforms where Google Mock is thread-safe. Currently these are only
-platforms that support the pthreads library (this includes Linux and Mac).
-To make it thread-safe on other platforms we only need to implement
-some synchronization operations in `"gtest/internal/gtest-port.h"`.
-
-In a **unit** test, it's best if you could isolate and test a piece of
-code in a single-threaded context. That avoids race conditions and
-dead locks, and makes debugging your test much easier.
-
-Yet many programs are multi-threaded, and sometimes to test something
-we need to pound on it from more than one thread. Google Mock works
-for this purpose too.
-
-Remember the steps for using a mock:
-
-  1. Create a mock object `foo`.
-  1. Set its default actions and expectations using `ON_CALL()` and `EXPECT_CALL()`.
-  1. The code under test calls methods of `foo`.
-  1. Optionally, verify and reset the mock.
-  1. Destroy the mock yourself, or let the code under test destroy it. The destructor will automatically verify it.
-
-If you follow the following simple rules, your mocks and threads can
-live happily togeter:
-
-  * Execute your _test code_ (as opposed to the code being tested) in _one_ thread. This makes your test easy to follow.
-  * Obviously, you can do step #1 without locking.
-  * When doing step #2 and #5, make sure no other thread is accessing `foo`. Obvious too, huh?
-  * #3 and #4 can be done either in one thread or in multiple threads - anyway you want. Google Mock takes care of the locking, so you don't have to do any - unless required by your test logic.
-
-If you violate the rules (for example, if you set expectations on a
-mock while another thread is calling its methods), you get undefined
-behavior. That's not fun, so don't do it.
-
-Google Mock guarantees that the action for a mock function is done in
-the same thread that called the mock function. For example, in
-
-```
-  EXPECT_CALL(mock, Foo(1))
-      .WillOnce(action1);
-  EXPECT_CALL(mock, Foo(2))
-      .WillOnce(action2);
-```
-
-if `Foo(1)` is called in thread 1 and `Foo(2)` is called in thread 2,
-Google Mock will execute `action1` in thread 1 and `action2` in thread
-2.
-
-Google Mock does _not_ impose a sequence on actions performed in
-different threads (doing so may create deadlocks as the actions may
-need to cooperate). This means that the execution of `action1` and
-`action2` in the above example _may_ interleave. If this is a problem,
-you should add proper synchronization logic to `action1` and `action2`
-to make the test thread-safe.
-
-
-Also, remember that `DefaultValue<T>` is a global resource that
-potentially affects _all_ living mock objects in your
-program. Naturally, you won't want to mess with it from multiple
-threads or when there still are mocks in action.
-
-## Controlling How Much Information Google Mock Prints ##
-
-When Google Mock sees something that has the potential of being an
-error (e.g. a mock function with no expectation is called, a.k.a. an
-uninteresting call, which is allowed but perhaps you forgot to
-explicitly ban the call), it prints some warning messages, including
-the arguments of the function and the return value. Hopefully this
-will remind you to take a look and see if there is indeed a problem.
-
-Sometimes you are confident that your tests are correct and may not
-appreciate such friendly messages. Some other times, you are debugging
-your tests or learning about the behavior of the code you are testing,
-and wish you could observe every mock call that happens (including
-argument values and the return value). Clearly, one size doesn't fit
-all.
-
-You can control how much Google Mock tells you using the
-`--gmock_verbose=LEVEL` command-line flag, where `LEVEL` is a string
-with three possible values:
-
-  * `info`: Google Mock will print all informational messages, warnings, and errors (most verbose). At this setting, Google Mock will also log any calls to the `ON_CALL/EXPECT_CALL` macros.
-  * `warning`: Google Mock will print both warnings and errors (less verbose). This is the default.
-  * `error`: Google Mock will print errors only (least verbose).
-
-Alternatively, you can adjust the value of that flag from within your
-tests like so:
-
-```
-  ::testing::FLAGS_gmock_verbose = "error";
-```
-
-Now, judiciously use the right flag to enable Google Mock serve you better!
-
-## Running Tests in Emacs ##
-
-If you build and run your tests in Emacs, the source file locations of
-Google Mock and [Google Test](http://code.google.com/p/googletest/)
-errors will be highlighted. Just press `<Enter>` on one of them and
-you'll be taken to the offending line. Or, you can just type `C-x ``
-to jump to the next error.
-
-To make it even easier, you can add the following lines to your
-`~/.emacs` file:
-
-```
-(global-set-key "\M-m"   'compile)  ; m is for make
-(global-set-key [M-down] 'next-error)
-(global-set-key [M-up]   '(lambda () (interactive) (next-error -1)))
-```
-
-Then you can type `M-m` to start a build, or `M-up`/`M-down` to move
-back and forth between errors.
-
-## Fusing Google Mock Source Files ##
-
-Google Mock's implementation consists of dozens of files (excluding
-its own tests).  Sometimes you may want them to be packaged up in
-fewer files instead, such that you can easily copy them to a new
-machine and start hacking there.  For this we provide an experimental
-Python script `fuse_gmock_files.py` in the `scripts/` directory
-(starting with release 1.2.0).  Assuming you have Python 2.4 or above
-installed on your machine, just go to that directory and run
-```
-python fuse_gmock_files.py OUTPUT_DIR
-```
-
-and you should see an `OUTPUT_DIR` directory being created with files
-`gtest/gtest.h`, `gmock/gmock.h`, and `gmock-gtest-all.cc` in it.
-These three files contain everything you need to use Google Mock (and
-Google Test).  Just copy them to anywhere you want and you are ready
-to write tests and use mocks.  You can use the
-[scrpts/test/Makefile](http://code.google.com/p/googlemock/source/browse/trunk/scripts/test/Makefile) file as an example on how to compile your tests
-against them.
-
-# Extending Google Mock #
-
-## Writing New Matchers Quickly ##
-
-The `MATCHER*` family of macros can be used to define custom matchers
-easily.  The syntax:
-
-```
-MATCHER(name, description_string_expression) { statements; }
-```
-
-will define a matcher with the given name that executes the
-statements, which must return a `bool` to indicate if the match
-succeeds.  Inside the statements, you can refer to the value being
-matched by `arg`, and refer to its type by `arg_type`.
-
-The description string is a `string`-typed expression that documents
-what the matcher does, and is used to generate the failure message
-when the match fails.  It can (and should) reference the special
-`bool` variable `negation`, and should evaluate to the description of
-the matcher when `negation` is `false`, or that of the matcher's
-negation when `negation` is `true`.
-
-For convenience, we allow the description string to be empty (`""`),
-in which case Google Mock will use the sequence of words in the
-matcher name as the description.
-
-For example:
-```
-MATCHER(IsDivisibleBy7, "") { return (arg % 7) == 0; }
-```
-allows you to write
-```
-  // Expects mock_foo.Bar(n) to be called where n is divisible by 7.
-  EXPECT_CALL(mock_foo, Bar(IsDivisibleBy7()));
-```
-or,
-```
-using ::testing::Not;
-...
-  EXPECT_THAT(some_expression, IsDivisibleBy7());
-  EXPECT_THAT(some_other_expression, Not(IsDivisibleBy7()));
-```
-If the above assertions fail, they will print something like:
-```
-  Value of: some_expression
-  Expected: is divisible by 7
-    Actual: 27
-...
-  Value of: some_other_expression
-  Expected: not (is divisible by 7)
-    Actual: 21
-```
-where the descriptions `"is divisible by 7"` and `"not (is divisible
-by 7)"` are automatically calculated from the matcher name
-`IsDivisibleBy7`.
-
-As you may have noticed, the auto-generated descriptions (especially
-those for the negation) may not be so great. You can always override
-them with a string expression of your own:
-```
-MATCHER(IsDivisibleBy7, std::string(negation ? "isn't" : "is") +
-                        " divisible by 7") {
-  return (arg % 7) == 0;
-}
-```
-
-Optionally, you can stream additional information to a hidden argument
-named `result_listener` to explain the match result. For example, a
-better definition of `IsDivisibleBy7` is:
-```
-MATCHER(IsDivisibleBy7, "") {
-  if ((arg % 7) == 0)
-    return true;
-
-  *result_listener << "the remainder is " << (arg % 7);
-  return false;
-}
-```
-
-With this definition, the above assertion will give a better message:
-```
-  Value of: some_expression
-  Expected: is divisible by 7
-    Actual: 27 (the remainder is 6)
-```
-
-You should let `MatchAndExplain()` print _any additional information_
-that can help a user understand the match result. Note that it should
-explain why the match succeeds in case of a success (unless it's
-obvious) - this is useful when the matcher is used inside
-`Not()`. There is no need to print the argument value itself, as
-Google Mock already prints it for you.
-
-**Notes:**
-
-  1. The type of the value being matched (`arg_type`) is determined by the context in which you use the matcher and is supplied to you by the compiler, so you don't need to worry about declaring it (nor can you).  This allows the matcher to be polymorphic.  For example, `IsDivisibleBy7()` can be used to match any type where the value of `(arg % 7) == 0` can be implicitly converted to a `bool`.  In the `Bar(IsDivisibleBy7())` example above, if method `Bar()` takes an `int`, `arg_type` will be `int`; if it takes an `unsigned long`, `arg_type` will be `unsigned long`; and so on.
-  1. Google Mock doesn't guarantee when or how many times a matcher will be invoked. Therefore the matcher logic must be _purely functional_ (i.e. it cannot have any side effect, and the result must not depend on anything other than the value being matched and the matcher parameters). This requirement must be satisfied no matter how you define the matcher (e.g. using one of the methods described in the following recipes). In particular, a matcher can never call a mock function, as that will affect the state of the mock object and Google Mock.
-
-## Writing New Parameterized Matchers Quickly ##
-
-Sometimes you'll want to define a matcher that has parameters.  For that you
-can use the macro:
-```
-MATCHER_P(name, param_name, description_string) { statements; }
-```
-where the description string can be either `""` or a string expression
-that references `negation` and `param_name`.
-
-For example:
-```
-MATCHER_P(HasAbsoluteValue, value, "") { return abs(arg) == value; }
-```
-will allow you to write:
-```
-  EXPECT_THAT(Blah("a"), HasAbsoluteValue(n));
-```
-which may lead to this message (assuming `n` is 10):
-```
-  Value of: Blah("a")
-  Expected: has absolute value 10
-    Actual: -9
-```
-
-Note that both the matcher description and its parameter are
-printed, making the message human-friendly.
-
-In the matcher definition body, you can write `foo_type` to
-reference the type of a parameter named `foo`.  For example, in the
-body of `MATCHER_P(HasAbsoluteValue, value)` above, you can write
-`value_type` to refer to the type of `value`.
-
-Google Mock also provides `MATCHER_P2`, `MATCHER_P3`, ..., up to
-`MATCHER_P10` to support multi-parameter matchers:
-```
-MATCHER_Pk(name, param_1, ..., param_k, description_string) { statements; }
-```
-
-Please note that the custom description string is for a particular
-**instance** of the matcher, where the parameters have been bound to
-actual values.  Therefore usually you'll want the parameter values to
-be part of the description.  Google Mock lets you do that by
-referencing the matcher parameters in the description string
-expression.
-
-For example,
-```
-  using ::testing::PrintToString;
-  MATCHER_P2(InClosedRange, low, hi,
-             std::string(negation ? "isn't" : "is") + " in range [" +
-             PrintToString(low) + ", " + PrintToString(hi) + "]") {
-    return low <= arg && arg <= hi;
-  }
-  ...
-  EXPECT_THAT(3, InClosedRange(4, 6));
-```
-would generate a failure that contains the message:
-```
-  Expected: is in range [4, 6]
-```
-
-If you specify `""` as the description, the failure message will
-contain the sequence of words in the matcher name followed by the
-parameter values printed as a tuple.  For example,
-```
-  MATCHER_P2(InClosedRange, low, hi, "") { ... }
-  ...
-  EXPECT_THAT(3, InClosedRange(4, 6));
-```
-would generate a failure that contains the text:
-```
-  Expected: in closed range (4, 6)
-```
-
-For the purpose of typing, you can view
-```
-MATCHER_Pk(Foo, p1, ..., pk, description_string) { ... }
-```
-as shorthand for
-```
-template <typename p1_type, ..., typename pk_type>
-FooMatcherPk<p1_type, ..., pk_type>
-Foo(p1_type p1, ..., pk_type pk) { ... }
-```
-
-When you write `Foo(v1, ..., vk)`, the compiler infers the types of
-the parameters `v1`, ..., and `vk` for you.  If you are not happy with
-the result of the type inference, you can specify the types by
-explicitly instantiating the template, as in `Foo<long, bool>(5, false)`.
-As said earlier, you don't get to (or need to) specify
-`arg_type` as that's determined by the context in which the matcher
-is used.
-
-You can assign the result of expression `Foo(p1, ..., pk)` to a
-variable of type `FooMatcherPk<p1_type, ..., pk_type>`.  This can be
-useful when composing matchers.  Matchers that don't have a parameter
-or have only one parameter have special types: you can assign `Foo()`
-to a `FooMatcher`-typed variable, and assign `Foo(p)` to a
-`FooMatcherP<p_type>`-typed variable.
-
-While you can instantiate a matcher template with reference types,
-passing the parameters by pointer usually makes your code more
-readable.  If, however, you still want to pass a parameter by
-reference, be aware that in the failure message generated by the
-matcher you will see the value of the referenced object but not its
-address.
-
-You can overload matchers with different numbers of parameters:
-```
-MATCHER_P(Blah, a, description_string_1) { ... }
-MATCHER_P2(Blah, a, b, description_string_2) { ... }
-```
-
-While it's tempting to always use the `MATCHER*` macros when defining
-a new matcher, you should also consider implementing
-`MatcherInterface` or using `MakePolymorphicMatcher()` instead (see
-the recipes that follow), especially if you need to use the matcher a
-lot.  While these approaches require more work, they give you more
-control on the types of the value being matched and the matcher
-parameters, which in general leads to better compiler error messages
-that pay off in the long run.  They also allow overloading matchers
-based on parameter types (as opposed to just based on the number of
-parameters).
-
-## Writing New Monomorphic Matchers ##
-
-A matcher of argument type `T` implements
-`::testing::MatcherInterface<T>` and does two things: it tests whether a
-value of type `T` matches the matcher, and can describe what kind of
-values it matches. The latter ability is used for generating readable
-error messages when expectations are violated.
-
-The interface looks like this:
-
-```
-class MatchResultListener {
- public:
-  ...
-  // Streams x to the underlying ostream; does nothing if the ostream
-  // is NULL.
-  template <typename T>
-  MatchResultListener& operator<<(const T& x);
-
-  // Returns the underlying ostream.
-  ::std::ostream* stream();
-};
-
-template <typename T>
-class MatcherInterface {
- public:
-  virtual ~MatcherInterface();
-
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener'.
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const = 0;
-
-  // Describes this matcher to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-
-  // Describes the negation of this matcher to an ostream.
-  virtual void DescribeNegationTo(::std::ostream* os) const;
-};
-```
-
-If you need a custom matcher but `Truly()` is not a good option (for
-example, you may not be happy with the way `Truly(predicate)`
-describes itself, or you may want your matcher to be polymorphic as
-`Eq(value)` is), you can define a matcher to do whatever you want in
-two steps: first implement the matcher interface, and then define a
-factory function to create a matcher instance. The second step is not
-strictly needed but it makes the syntax of using the matcher nicer.
-
-For example, you can define a matcher to test whether an `int` is
-divisible by 7 and then use it like this:
-```
-using ::testing::MakeMatcher;
-using ::testing::Matcher;
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-
-class DivisibleBy7Matcher : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int n, MatchResultListener* listener) const {
-    return (n % 7) == 0;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "is divisible by 7";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is not divisible by 7";
-  }
-};
-
-inline Matcher<int> DivisibleBy7() {
-  return MakeMatcher(new DivisibleBy7Matcher);
-}
-...
-
-  EXPECT_CALL(foo, Bar(DivisibleBy7()));
-```
-
-You may improve the matcher message by streaming additional
-information to the `listener` argument in `MatchAndExplain()`:
-
-```
-class DivisibleBy7Matcher : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int n,
-                               MatchResultListener* listener) const {
-    const int remainder = n % 7;
-    if (remainder != 0) {
-      *listener << "the remainder is " << remainder;
-    }
-    return remainder == 0;
-  }
-  ...
-};
-```
-
-Then, `EXPECT_THAT(x, DivisibleBy7());` may general a message like this:
-```
-Value of: x
-Expected: is divisible by 7
-  Actual: 23 (the remainder is 2)
-```
-
-## Writing New Polymorphic Matchers ##
-
-You've learned how to write your own matchers in the previous
-recipe. Just one problem: a matcher created using `MakeMatcher()` only
-works for one particular type of arguments. If you want a
-_polymorphic_ matcher that works with arguments of several types (for
-instance, `Eq(x)` can be used to match a `value` as long as `value` ==
-`x` compiles -- `value` and `x` don't have to share the same type),
-you can learn the trick from `"gmock/gmock-matchers.h"` but it's a bit
-involved.
-
-Fortunately, most of the time you can define a polymorphic matcher
-easily with the help of `MakePolymorphicMatcher()`. Here's how you can
-define `NotNull()` as an example:
-
-```
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-using ::testing::NotNull;
-using ::testing::PolymorphicMatcher;
-
-class NotNullMatcher {
- public:
-  // To implement a polymorphic matcher, first define a COPYABLE class
-  // that has three members MatchAndExplain(), DescribeTo(), and
-  // DescribeNegationTo(), like the following.
-
-  // In this example, we want to use NotNull() with any pointer, so
-  // MatchAndExplain() accepts a pointer of any type as its first argument.
-  // In general, you can define MatchAndExplain() as an ordinary method or
-  // a method template, or even overload it.
-  template <typename T>
-  bool MatchAndExplain(T* p,
-                       MatchResultListener* /* listener */) const {
-    return p != NULL;
-  }
-
-  // Describes the property of a value matching this matcher.
-  void DescribeTo(::std::ostream* os) const { *os << "is not NULL"; }
-
-  // Describes the property of a value NOT matching this matcher.
-  void DescribeNegationTo(::std::ostream* os) const { *os << "is NULL"; }
-};
-
-// To construct a polymorphic matcher, pass an instance of the class
-// to MakePolymorphicMatcher().  Note the return type.
-inline PolymorphicMatcher<NotNullMatcher> NotNull() {
-  return MakePolymorphicMatcher(NotNullMatcher());
-}
-...
-
-  EXPECT_CALL(foo, Bar(NotNull()));  // The argument must be a non-NULL pointer.
-```
-
-**Note:** Your polymorphic matcher class does **not** need to inherit from
-`MatcherInterface` or any other class, and its methods do **not** need
-to be virtual.
-
-Like in a monomorphic matcher, you may explain the match result by
-streaming additional information to the `listener` argument in
-`MatchAndExplain()`.
-
-## Writing New Cardinalities ##
-
-A cardinality is used in `Times()` to tell Google Mock how many times
-you expect a call to occur. It doesn't have to be exact. For example,
-you can say `AtLeast(5)` or `Between(2, 4)`.
-
-If the built-in set of cardinalities doesn't suit you, you are free to
-define your own by implementing the following interface (in namespace
-`testing`):
-
-```
-class CardinalityInterface {
- public:
-  virtual ~CardinalityInterface();
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const = 0;
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int call_count) const = 0;
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-};
-```
-
-For example, to specify that a call must occur even number of times,
-you can write
-
-```
-using ::testing::Cardinality;
-using ::testing::CardinalityInterface;
-using ::testing::MakeCardinality;
-
-class EvenNumberCardinality : public CardinalityInterface {
- public:
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return (call_count % 2) == 0;
-  }
-
-  virtual bool IsSaturatedByCallCount(int call_count) const {
-    return false;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "called even number of times";
-  }
-};
-
-Cardinality EvenNumber() {
-  return MakeCardinality(new EvenNumberCardinality);
-}
-...
-
-  EXPECT_CALL(foo, Bar(3))
-      .Times(EvenNumber());
-```
-
-## Writing New Actions Quickly ##
-
-If the built-in actions don't work for you, and you find it
-inconvenient to use `Invoke()`, you can use a macro from the `ACTION*`
-family to quickly define a new action that can be used in your code as
-if it's a built-in action.
-
-By writing
-```
-ACTION(name) { statements; }
-```
-in a namespace scope (i.e. not inside a class or function), you will
-define an action with the given name that executes the statements.
-The value returned by `statements` will be used as the return value of
-the action.  Inside the statements, you can refer to the K-th
-(0-based) argument of the mock function as `argK`.  For example:
-```
-ACTION(IncrementArg1) { return ++(*arg1); }
-```
-allows you to write
-```
-... WillOnce(IncrementArg1());
-```
-
-Note that you don't need to specify the types of the mock function
-arguments.  Rest assured that your code is type-safe though:
-you'll get a compiler error if `*arg1` doesn't support the `++`
-operator, or if the type of `++(*arg1)` isn't compatible with the mock
-function's return type.
-
-Another example:
-```
-ACTION(Foo) {
-  (*arg2)(5);
-  Blah();
-  *arg1 = 0;
-  return arg0;
-}
-```
-defines an action `Foo()` that invokes argument #2 (a function pointer)
-with 5, calls function `Blah()`, sets the value pointed to by argument
-#1 to 0, and returns argument #0.
-
-For more convenience and flexibility, you can also use the following
-pre-defined symbols in the body of `ACTION`:
-
-| `argK_type` | The type of the K-th (0-based) argument of the mock function |
-|:------------|:-------------------------------------------------------------|
-| `args`      | All arguments of the mock function as a tuple                |
-| `args_type` | The type of all arguments of the mock function as a tuple    |
-| `return_type` | The return type of the mock function                         |
-| `function_type` | The type of the mock function                                |
-
-For example, when using an `ACTION` as a stub action for mock function:
-```
-int DoSomething(bool flag, int* ptr);
-```
-we have:
-| **Pre-defined Symbol** | **Is Bound To** |
-|:-----------------------|:----------------|
-| `arg0`                 | the value of `flag` |
-| `arg0_type`            | the type `bool` |
-| `arg1`                 | the value of `ptr` |
-| `arg1_type`            | the type `int*` |
-| `args`                 | the tuple `(flag, ptr)` |
-| `args_type`            | the type `std::tr1::tuple<bool, int*>` |
-| `return_type`          | the type `int`  |
-| `function_type`        | the type `int(bool, int*)` |
-
-## Writing New Parameterized Actions Quickly ##
-
-Sometimes you'll want to parameterize an action you define.  For that
-we have another macro
-```
-ACTION_P(name, param) { statements; }
-```
-
-For example,
-```
-ACTION_P(Add, n) { return arg0 + n; }
-```
-will allow you to write
-```
-// Returns argument #0 + 5.
-... WillOnce(Add(5));
-```
-
-For convenience, we use the term _arguments_ for the values used to
-invoke the mock function, and the term _parameters_ for the values
-used to instantiate an action.
-
-Note that you don't need to provide the type of the parameter either.
-Suppose the parameter is named `param`, you can also use the
-Google-Mock-defined symbol `param_type` to refer to the type of the
-parameter as inferred by the compiler.  For example, in the body of
-`ACTION_P(Add, n)` above, you can write `n_type` for the type of `n`.
-
-Google Mock also provides `ACTION_P2`, `ACTION_P3`, and etc to support
-multi-parameter actions.  For example,
-```
-ACTION_P2(ReturnDistanceTo, x, y) {
-  double dx = arg0 - x;
-  double dy = arg1 - y;
-  return sqrt(dx*dx + dy*dy);
-}
-```
-lets you write
-```
-... WillOnce(ReturnDistanceTo(5.0, 26.5));
-```
-
-You can view `ACTION` as a degenerated parameterized action where the
-number of parameters is 0.
-
-You can also easily define actions overloaded on the number of parameters:
-```
-ACTION_P(Plus, a) { ... }
-ACTION_P2(Plus, a, b) { ... }
-```
-
-## Restricting the Type of an Argument or Parameter in an ACTION ##
-
-For maximum brevity and reusability, the `ACTION*` macros don't ask
-you to provide the types of the mock function arguments and the action
-parameters.  Instead, we let the compiler infer the types for us.
-
-Sometimes, however, we may want to be more explicit about the types.
-There are several tricks to do that.  For example:
-```
-ACTION(Foo) {
-  // Makes sure arg0 can be converted to int.
-  int n = arg0;
-  ... use n instead of arg0 here ...
-}
-
-ACTION_P(Bar, param) {
-  // Makes sure the type of arg1 is const char*.
-  ::testing::StaticAssertTypeEq<const char*, arg1_type>();
-
-  // Makes sure param can be converted to bool.
-  bool flag = param;
-}
-```
-where `StaticAssertTypeEq` is a compile-time assertion in Google Test
-that verifies two types are the same.
-
-## Writing New Action Templates Quickly ##
-
-Sometimes you want to give an action explicit template parameters that
-cannot be inferred from its value parameters.  `ACTION_TEMPLATE()`
-supports that and can be viewed as an extension to `ACTION()` and
-`ACTION_P*()`.
-
-The syntax:
-```
-ACTION_TEMPLATE(ActionName,
-                HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
-                AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
-```
-
-defines an action template that takes _m_ explicit template parameters
-and _n_ value parameters, where _m_ is between 1 and 10, and _n_ is
-between 0 and 10.  `name_i` is the name of the i-th template
-parameter, and `kind_i` specifies whether it's a `typename`, an
-integral constant, or a template.  `p_i` is the name of the i-th value
-parameter.
-
-Example:
-```
-// DuplicateArg<k, T>(output) converts the k-th argument of the mock
-// function to type T and copies it to *output.
-ACTION_TEMPLATE(DuplicateArg,
-                // Note the comma between int and k:
-                HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
-                AND_1_VALUE_PARAMS(output)) {
-  *output = T(std::tr1::get<k>(args));
-}
-```
-
-To create an instance of an action template, write:
-```
-  ActionName<t1, ..., t_m>(v1, ..., v_n)
-```
-where the `t`s are the template arguments and the
-`v`s are the value arguments.  The value argument
-types are inferred by the compiler.  For example:
-```
-using ::testing::_;
-...
-  int n;
-  EXPECT_CALL(mock, Foo(_, _))
-      .WillOnce(DuplicateArg<1, unsigned char>(&n));
-```
-
-If you want to explicitly specify the value argument types, you can
-provide additional template arguments:
-```
-  ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
-```
-where `u_i` is the desired type of `v_i`.
-
-`ACTION_TEMPLATE` and `ACTION`/`ACTION_P*` can be overloaded on the
-number of value parameters, but not on the number of template
-parameters.  Without the restriction, the meaning of the following is
-unclear:
-
-```
-  OverloadedAction<int, bool>(x);
-```
-
-Are we using a single-template-parameter action where `bool` refers to
-the type of `x`, or a two-template-parameter action where the compiler
-is asked to infer the type of `x`?
-
-## Using the ACTION Object's Type ##
-
-If you are writing a function that returns an `ACTION` object, you'll
-need to know its type.  The type depends on the macro used to define
-the action and the parameter types.  The rule is relatively simple:
-| **Given Definition** | **Expression** | **Has Type** |
-|:---------------------|:---------------|:-------------|
-| `ACTION(Foo)`        | `Foo()`        | `FooAction`  |
-| `ACTION_TEMPLATE(Foo, HAS_m_TEMPLATE_PARAMS(...), AND_0_VALUE_PARAMS())` |	`Foo<t1, ..., t_m>()` | `FooAction<t1, ..., t_m>` |
-| `ACTION_P(Bar, param)` | `Bar(int_value)` | `BarActionP<int>` |
-| `ACTION_TEMPLATE(Bar, HAS_m_TEMPLATE_PARAMS(...), AND_1_VALUE_PARAMS(p1))` | `Bar<t1, ..., t_m>(int_value)` | `FooActionP<t1, ..., t_m, int>` |
-| `ACTION_P2(Baz, p1, p2)` | `Baz(bool_value, int_value)` | `BazActionP2<bool, int>` |
-| `ACTION_TEMPLATE(Baz, HAS_m_TEMPLATE_PARAMS(...), AND_2_VALUE_PARAMS(p1, p2))` | `Baz<t1, ..., t_m>(bool_value, int_value)` | `FooActionP2<t1, ..., t_m, bool, int>` |
-| ...                  | ...            | ...          |
-
-Note that we have to pick different suffixes (`Action`, `ActionP`,
-`ActionP2`, and etc) for actions with different numbers of value
-parameters, or the action definitions cannot be overloaded on the
-number of them.
-
-## Writing New Monomorphic Actions ##
-
-While the `ACTION*` macros are very convenient, sometimes they are
-inappropriate.  For example, despite the tricks shown in the previous
-recipes, they don't let you directly specify the types of the mock
-function arguments and the action parameters, which in general leads
-to unoptimized compiler error messages that can baffle unfamiliar
-users.  They also don't allow overloading actions based on parameter
-types without jumping through some hoops.
-
-An alternative to the `ACTION*` macros is to implement
-`::testing::ActionInterface<F>`, where `F` is the type of the mock
-function in which the action will be used. For example:
-
-```
-template <typename F>class ActionInterface {
- public:
-  virtual ~ActionInterface();
-
-  // Performs the action.  Result is the return type of function type
-  // F, and ArgumentTuple is the tuple of arguments of F.
-  //
-  // For example, if F is int(bool, const string&), then Result would
-  // be int, and ArgumentTuple would be tr1::tuple<bool, const string&>.
-  virtual Result Perform(const ArgumentTuple& args) = 0;
-};
-
-using ::testing::_;
-using ::testing::Action;
-using ::testing::ActionInterface;
-using ::testing::MakeAction;
-
-typedef int IncrementMethod(int*);
-
-class IncrementArgumentAction : public ActionInterface<IncrementMethod> {
- public:
-  virtual int Perform(const tr1::tuple<int*>& args) {
-    int* p = tr1::get<0>(args);  // Grabs the first argument.
-    return *p++;
-  }
-};
-
-Action<IncrementMethod> IncrementArgument() {
-  return MakeAction(new IncrementArgumentAction);
-}
-...
-
-  EXPECT_CALL(foo, Baz(_))
-      .WillOnce(IncrementArgument());
-
-  int n = 5;
-  foo.Baz(&n);  // Should return 5 and change n to 6.
-```
-
-## Writing New Polymorphic Actions ##
-
-The previous recipe showed you how to define your own action. This is
-all good, except that you need to know the type of the function in
-which the action will be used. Sometimes that can be a problem. For
-example, if you want to use the action in functions with _different_
-types (e.g. like `Return()` and `SetArgPointee()`).
-
-If an action can be used in several types of mock functions, we say
-it's _polymorphic_. The `MakePolymorphicAction()` function template
-makes it easy to define such an action:
-
-```
-namespace testing {
-
-template <typename Impl>
-PolymorphicAction<Impl> MakePolymorphicAction(const Impl& impl);
-
-}  // namespace testing
-```
-
-As an example, let's define an action that returns the second argument
-in the mock function's argument list. The first step is to define an
-implementation class:
-
-```
-class ReturnSecondArgumentAction {
- public:
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) const {
-    // To get the i-th (0-based) argument, use tr1::get<i>(args).
-    return tr1::get<1>(args);
-  }
-};
-```
-
-This implementation class does _not_ need to inherit from any
-particular class. What matters is that it must have a `Perform()`
-method template. This method template takes the mock function's
-arguments as a tuple in a **single** argument, and returns the result of
-the action. It can be either `const` or not, but must be invokable
-with exactly one template argument, which is the result type. In other
-words, you must be able to call `Perform<R>(args)` where `R` is the
-mock function's return type and `args` is its arguments in a tuple.
-
-Next, we use `MakePolymorphicAction()` to turn an instance of the
-implementation class into the polymorphic action we need. It will be
-convenient to have a wrapper for this:
-
-```
-using ::testing::MakePolymorphicAction;
-using ::testing::PolymorphicAction;
-
-PolymorphicAction<ReturnSecondArgumentAction> ReturnSecondArgument() {
-  return MakePolymorphicAction(ReturnSecondArgumentAction());
-}
-```
-
-Now, you can use this polymorphic action the same way you use the
-built-in ones:
-
-```
-using ::testing::_;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(DoThis, int(bool flag, int n));
-  MOCK_METHOD3(DoThat, string(int x, const char* str1, const char* str2));
-};
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(ReturnSecondArgument());
-  EXPECT_CALL(foo, DoThat(_, _, _))
-      .WillOnce(ReturnSecondArgument());
-  ...
-  foo.DoThis(true, 5);         // Will return 5.
-  foo.DoThat(1, "Hi", "Bye");  // Will return "Hi".
-```
-
-## Teaching Google Mock How to Print Your Values ##
-
-When an uninteresting or unexpected call occurs, Google Mock prints the
-argument values and the stack trace to help you debug.  Assertion
-macros like `EXPECT_THAT` and `EXPECT_EQ` also print the values in
-question when the assertion fails.  Google Mock and Google Test do this using
-Google Test's user-extensible value printer.
-
-This printer knows how to print built-in C++ types, native arrays, STL
-containers, and any type that supports the `<<` operator.  For other
-types, it prints the raw bytes in the value and hopes that you the
-user can figure it out.
-[Google Test's advanced guide](http://code.google.com/p/googletest/wiki/V1_6_AdvancedGuide#Teaching_Google_Test_How_to_Print_Your_Values)
-explains how to extend the printer to do a better job at
-printing your particular type than to dump the bytes.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/Documentation.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/Documentation.md
deleted file mode 100644
index dcc9156c2..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/Documentation.md
+++ /dev/null
@@ -1,12 +0,0 @@
-This page lists all documentation wiki pages for Google Mock **1.6**
-- **if you use a released version of Google Mock, please read the documentation for that specific version instead.**
-
-  * [ForDummies](V1_6_ForDummies.md) -- start here if you are new to Google Mock.
-  * [CheatSheet](V1_6_CheatSheet.md) -- a quick reference.
-  * [CookBook](V1_6_CookBook.md) -- recipes for doing various tasks using Google Mock.
-  * [FrequentlyAskedQuestions](V1_6_FrequentlyAskedQuestions.md) -- check here before asking a question on the mailing list.
-
-To contribute code to Google Mock, read:
-
-  * [DevGuide](DevGuide.md) -- read this _before_ writing your first patch.
-  * [Pump Manual](http://code.google.com/p/googletest/wiki/V1_6_PumpManual) -- how we generate some of Google Mock's source files.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/ForDummies.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/ForDummies.md
deleted file mode 100644
index 19ee63ab0..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/ForDummies.md
+++ /dev/null
@@ -1,439 +0,0 @@
-
-
-(**Note:** If you get compiler errors that you don't understand, be sure to consult [Google Mock Doctor](http://code.google.com/p/googlemock/wiki/V1_6_FrequentlyAskedQuestions#How_am_I_supposed_to_make_sense_of_these_horrible_template_error).)
-
-# What Is Google C++ Mocking Framework? #
-When you write a prototype or test, often it's not feasible or wise to rely on real objects entirely. A **mock object** implements the same interface as a real object (so it can be used as one), but lets you specify at run time how it will be used and what it should do (which methods will be called? in which order? how many times? with what arguments? what will they return? etc).
-
-**Note:** It is easy to confuse the term _fake objects_ with mock objects. Fakes and mocks actually mean very different things in the Test-Driven Development (TDD) community:
-
-  * **Fake** objects have working implementations, but usually take some shortcut (perhaps to make the operations less expensive), which makes them not suitable for production. An in-memory file system would be an example of a fake.
-  * **Mocks** are objects pre-programmed with _expectations_, which form a specification of the calls they are expected to receive.
-
-If all this seems too abstract for you, don't worry - the most important thing to remember is that a mock allows you to check the _interaction_ between itself and code that uses it. The difference between fakes and mocks will become much clearer once you start to use mocks.
-
-**Google C++ Mocking Framework** (or **Google Mock** for short) is a library (sometimes we also call it a "framework" to make it sound cool) for creating mock classes and using them. It does to C++ what [jMock](http://www.jmock.org/) and [EasyMock](http://www.easymock.org/) do to Java.
-
-Using Google Mock involves three basic steps:
-
-  1. Use some simple macros to describe the interface you want to mock, and they will expand to the implementation of your mock class;
-  1. Create some mock objects and specify its expectations and behavior using an intuitive syntax;
-  1. Exercise code that uses the mock objects. Google Mock will catch any violation of the expectations as soon as it arises.
-
-# Why Google Mock? #
-While mock objects help you remove unnecessary dependencies in tests and make them fast and reliable, using mocks manually in C++ is _hard_:
-
-  * Someone has to implement the mocks. The job is usually tedious and error-prone. No wonder people go great distance to avoid it.
-  * The quality of those manually written mocks is a bit, uh, unpredictable. You may see some really polished ones, but you may also see some that were hacked up in a hurry and have all sorts of ad hoc restrictions.
-  * The knowledge you gained from using one mock doesn't transfer to the next.
-
-In contrast, Java and Python programmers have some fine mock frameworks, which automate the creation of mocks. As a result, mocking is a proven effective technique and widely adopted practice in those communities. Having the right tool absolutely makes the difference.
-
-Google Mock was built to help C++ programmers. It was inspired by [jMock](http://www.jmock.org/) and [EasyMock](http://www.easymock.org/), but designed with C++'s specifics in mind. It is your friend if any of the following problems is bothering you:
-
-  * You are stuck with a sub-optimal design and wish you had done more prototyping before it was too late, but prototyping in C++ is by no means "rapid".
-  * Your tests are slow as they depend on too many libraries or use expensive resources (e.g. a database).
-  * Your tests are brittle as some resources they use are unreliable (e.g. the network).
-  * You want to test how your code handles a failure (e.g. a file checksum error), but it's not easy to cause one.
-  * You need to make sure that your module interacts with other modules in the right way, but it's hard to observe the interaction; therefore you resort to observing the side effects at the end of the action, which is awkward at best.
-  * You want to "mock out" your dependencies, except that they don't have mock implementations yet; and, frankly, you aren't thrilled by some of those hand-written mocks.
-
-We encourage you to use Google Mock as:
-
-  * a _design_ tool, for it lets you experiment with your interface design early and often. More iterations lead to better designs!
-  * a _testing_ tool to cut your tests' outbound dependencies and probe the interaction between your module and its collaborators.
-
-# Getting Started #
-Using Google Mock is easy! Inside your C++ source file, just `#include` `"gtest/gtest.h"` and `"gmock/gmock.h"`, and you are ready to go.
-
-# A Case for Mock Turtles #
-Let's look at an example. Suppose you are developing a graphics program that relies on a LOGO-like API for drawing. How would you test that it does the right thing? Well, you can run it and compare the screen with a golden screen snapshot, but let's admit it: tests like this are expensive to run and fragile (What if you just upgraded to a shiny new graphics card that has better anti-aliasing? Suddenly you have to update all your golden images.). It would be too painful if all your tests are like this. Fortunately, you learned about Dependency Injection and know the right thing to do: instead of having your application talk to the drawing API directly, wrap the API in an interface (say, `Turtle`) and code to that interface:
-
-```
-class Turtle {
-  ...
-  virtual ~Turtle() {}
-  virtual void PenUp() = 0;
-  virtual void PenDown() = 0;
-  virtual void Forward(int distance) = 0;
-  virtual void Turn(int degrees) = 0;
-  virtual void GoTo(int x, int y) = 0;
-  virtual int GetX() const = 0;
-  virtual int GetY() const = 0;
-};
-```
-
-(Note that the destructor of `Turtle` **must** be virtual, as is the case for **all** classes you intend to inherit from - otherwise the destructor of the derived class will not be called when you delete an object through a base pointer, and you'll get corrupted program states like memory leaks.)
-
-You can control whether the turtle's movement will leave a trace using `PenUp()` and `PenDown()`, and control its movement using `Forward()`, `Turn()`, and `GoTo()`. Finally, `GetX()` and `GetY()` tell you the current position of the turtle.
-
-Your program will normally use a real implementation of this interface. In tests, you can use a mock implementation instead. This allows you to easily check what drawing primitives your program is calling, with what arguments, and in which order. Tests written this way are much more robust (they won't break because your new machine does anti-aliasing differently), easier to read and maintain (the intent of a test is expressed in the code, not in some binary images), and run _much, much faster_.
-
-# Writing the Mock Class #
-If you are lucky, the mocks you need to use have already been implemented by some nice people. If, however, you find yourself in the position to write a mock class, relax - Google Mock turns this task into a fun game! (Well, almost.)
-
-## How to Define It ##
-Using the `Turtle` interface as example, here are the simple steps you need to follow:
-
-  1. Derive a class `MockTurtle` from `Turtle`.
-  1. Take a _virtual_ function of `Turtle` (while it's possible to [mock non-virtual methods using templates](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Mocking_Nonvirtual_Methods), it's much more involved). Count how many arguments it has.
-  1. In the `public:` section of the child class, write `MOCK_METHODn();` (or `MOCK_CONST_METHODn();` if you are mocking a `const` method), where `n` is the number of the arguments; if you counted wrong, shame on you, and a compiler error will tell you so.
-  1. Now comes the fun part: you take the function signature, cut-and-paste the _function name_ as the _first_ argument to the macro, and leave what's left as the _second_ argument (in case you're curious, this is the _type of the function_).
-  1. Repeat until all virtual functions you want to mock are done.
-
-After the process, you should have something like:
-
-```
-#include "gmock/gmock.h"  // Brings in Google Mock.
-class MockTurtle : public Turtle {
- public:
-  ...
-  MOCK_METHOD0(PenUp, void());
-  MOCK_METHOD0(PenDown, void());
-  MOCK_METHOD1(Forward, void(int distance));
-  MOCK_METHOD1(Turn, void(int degrees));
-  MOCK_METHOD2(GoTo, void(int x, int y));
-  MOCK_CONST_METHOD0(GetX, int());
-  MOCK_CONST_METHOD0(GetY, int());
-};
-```
-
-You don't need to define these mock methods somewhere else - the `MOCK_METHOD*` macros will generate the definitions for you. It's that simple! Once you get the hang of it, you can pump out mock classes faster than your source-control system can handle your check-ins.
-
-**Tip:** If even this is too much work for you, you'll find the
-`gmock_gen.py` tool in Google Mock's `scripts/generator/` directory (courtesy of the [cppclean](http://code.google.com/p/cppclean/) project) useful.  This command-line
-tool requires that you have Python 2.4 installed.  You give it a C++ file and the name of an abstract class defined in it,
-and it will print the definition of the mock class for you.  Due to the
-complexity of the C++ language, this script may not always work, but
-it can be quite handy when it does.  For more details, read the [user documentation](http://code.google.com/p/googlemock/source/browse/trunk/scripts/generator/README).
-
-## Where to Put It ##
-When you define a mock class, you need to decide where to put its definition. Some people put it in a `*_test.cc`. This is fine when the interface being mocked (say, `Foo`) is owned by the same person or team. Otherwise, when the owner of `Foo` changes it, your test could break. (You can't really expect `Foo`'s maintainer to fix every test that uses `Foo`, can you?)
-
-So, the rule of thumb is: if you need to mock `Foo` and it's owned by others, define the mock class in `Foo`'s package (better, in a `testing` sub-package such that you can clearly separate production code and testing utilities), and put it in a `mock_foo.h`. Then everyone can reference `mock_foo.h` from their tests. If `Foo` ever changes, there is only one copy of `MockFoo` to change, and only tests that depend on the changed methods need to be fixed.
-
-Another way to do it: you can introduce a thin layer `FooAdaptor` on top of `Foo` and code to this new interface. Since you own `FooAdaptor`, you can absorb changes in `Foo` much more easily. While this is more work initially, carefully choosing the adaptor interface can make your code easier to write and more readable (a net win in the long run), as you can choose `FooAdaptor` to fit your specific domain much better than `Foo` does.
-
-# Using Mocks in Tests #
-Once you have a mock class, using it is easy. The typical work flow is:
-
-  1. Import the Google Mock names from the `testing` namespace such that you can use them unqualified (You only have to do it once per file. Remember that namespaces are a good idea and good for your health.).
-  1. Create some mock objects.
-  1. Specify your expectations on them (How many times will a method be called? With what arguments? What should it do? etc.).
-  1. Exercise some code that uses the mocks; optionally, check the result using Google Test assertions. If a mock method is called more than expected or with wrong arguments, you'll get an error immediately.
-  1. When a mock is destructed, Google Mock will automatically check whether all expectations on it have been satisfied.
-
-Here's an example:
-
-```
-#include "path/to/mock-turtle.h"
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-using ::testing::AtLeast;                     // #1
-
-TEST(PainterTest, CanDrawSomething) {
-  MockTurtle turtle;                          // #2
-  EXPECT_CALL(turtle, PenDown())              // #3
-      .Times(AtLeast(1));
-
-  Painter painter(&turtle);                   // #4
-
-  EXPECT_TRUE(painter.DrawCircle(0, 0, 10));
-}                                             // #5
-
-int main(int argc, char** argv) {
-  // The following line must be executed to initialize Google Mock
-  // (and Google Test) before running the tests.
-  ::testing::InitGoogleMock(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-```
-
-As you might have guessed, this test checks that `PenDown()` is called at least once. If the `painter` object didn't call this method, your test will fail with a message like this:
-
-```
-path/to/my_test.cc:119: Failure
-Actual function call count doesn't match this expectation:
-Actually: never called;
-Expected: called at least once.
-```
-
-**Tip 1:** If you run the test from an Emacs buffer, you can hit `<Enter>` on the line number displayed in the error message to jump right to the failed expectation.
-
-**Tip 2:** If your mock objects are never deleted, the final verification won't happen. Therefore it's a good idea to use a heap leak checker in your tests when you allocate mocks on the heap.
-
-**Important note:** Google Mock requires expectations to be set **before** the mock functions are called, otherwise the behavior is **undefined**. In particular, you mustn't interleave `EXPECT_CALL()`s and calls to the mock functions.
-
-This means `EXPECT_CALL()` should be read as expecting that a call will occur _in the future_, not that a call has occurred. Why does Google Mock work like that? Well, specifying the expectation beforehand allows Google Mock to report a violation as soon as it arises, when the context (stack trace, etc) is still available. This makes debugging much easier.
-
-Admittedly, this test is contrived and doesn't do much. You can easily achieve the same effect without using Google Mock. However, as we shall reveal soon, Google Mock allows you to do _much more_ with the mocks.
-
-## Using Google Mock with Any Testing Framework ##
-If you want to use something other than Google Test (e.g. [CppUnit](http://apps.sourceforge.net/mediawiki/cppunit/index.php?title=Main_Page) or
-[CxxTest](http://cxxtest.tigris.org/)) as your testing framework, just change the `main()` function in the previous section to:
-```
-int main(int argc, char** argv) {
-  // The following line causes Google Mock to throw an exception on failure,
-  // which will be interpreted by your testing framework as a test failure.
-  ::testing::GTEST_FLAG(throw_on_failure) = true;
-  ::testing::InitGoogleMock(&argc, argv);
-  ... whatever your testing framework requires ...
-}
-```
-
-This approach has a catch: it makes Google Mock throw an exception
-from a mock object's destructor sometimes.  With some compilers, this
-sometimes causes the test program to crash.  You'll still be able to
-notice that the test has failed, but it's not a graceful failure.
-
-A better solution is to use Google Test's
-[event listener API](http://code.google.com/p/googletest/wiki/V1_6_AdvancedGuide#Extending_Google_Test_by_Handling_Test_Events)
-to report a test failure to your testing framework properly.  You'll need to
-implement the `OnTestPartResult()` method of the event listener interface, but it
-should be straightforward.
-
-If this turns out to be too much work, we suggest that you stick with
-Google Test, which works with Google Mock seamlessly (in fact, it is
-technically part of Google Mock.).  If there is a reason that you
-cannot use Google Test, please let us know.
-
-# Setting Expectations #
-The key to using a mock object successfully is to set the _right expectations_ on it. If you set the expectations too strict, your test will fail as the result of unrelated changes. If you set them too loose, bugs can slip through. You want to do it just right such that your test can catch exactly the kind of bugs you intend it to catch. Google Mock provides the necessary means for you to do it "just right."
-
-## General Syntax ##
-In Google Mock we use the `EXPECT_CALL()` macro to set an expectation on a mock method. The general syntax is:
-
-```
-EXPECT_CALL(mock_object, method(matchers))
-    .Times(cardinality)
-    .WillOnce(action)
-    .WillRepeatedly(action);
-```
-
-The macro has two arguments: first the mock object, and then the method and its arguments. Note that the two are separated by a comma (`,`), not a period (`.`). (Why using a comma? The answer is that it was necessary for technical reasons.)
-
-The macro can be followed by some optional _clauses_ that provide more information about the expectation. We'll discuss how each clause works in the coming sections.
-
-This syntax is designed to make an expectation read like English. For example, you can probably guess that
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetX())
-    .Times(5)
-    .WillOnce(Return(100))
-    .WillOnce(Return(150))
-    .WillRepeatedly(Return(200));
-```
-
-says that the `turtle` object's `GetX()` method will be called five times, it will return 100 the first time, 150 the second time, and then 200 every time. Some people like to call this style of syntax a Domain-Specific Language (DSL).
-
-**Note:** Why do we use a macro to do this? It serves two purposes: first it makes expectations easily identifiable (either by `grep` or by a human reader), and second it allows Google Mock to include the source file location of a failed expectation in messages, making debugging easier.
-
-## Matchers: What Arguments Do We Expect? ##
-When a mock function takes arguments, we must specify what arguments we are expecting; for example:
-
-```
-// Expects the turtle to move forward by 100 units.
-EXPECT_CALL(turtle, Forward(100));
-```
-
-Sometimes you may not want to be too specific (Remember that talk about tests being too rigid? Over specification leads to brittle tests and obscures the intent of tests. Therefore we encourage you to specify only what's necessary - no more, no less.). If you care to check that `Forward()` will be called but aren't interested in its actual argument, write `_` as the argument, which means "anything goes":
-
-```
-using ::testing::_;
-...
-// Expects the turtle to move forward.
-EXPECT_CALL(turtle, Forward(_));
-```
-
-`_` is an instance of what we call **matchers**. A matcher is like a predicate and can test whether an argument is what we'd expect. You can use a matcher inside `EXPECT_CALL()` wherever a function argument is expected.
-
-A list of built-in matchers can be found in the [CheatSheet](V1_6_CheatSheet.md). For example, here's the `Ge` (greater than or equal) matcher:
-
-```
-using ::testing::Ge;...
-EXPECT_CALL(turtle, Forward(Ge(100)));
-```
-
-This checks that the turtle will be told to go forward by at least 100 units.
-
-## Cardinalities: How Many Times Will It Be Called? ##
-The first clause we can specify following an `EXPECT_CALL()` is `Times()`. We call its argument a **cardinality** as it tells _how many times_ the call should occur. It allows us to repeat an expectation many times without actually writing it as many times. More importantly, a cardinality can be "fuzzy", just like a matcher can be. This allows a user to express the intent of a test exactly.
-
-An interesting special case is when we say `Times(0)`. You may have guessed - it means that the function shouldn't be called with the given arguments at all, and Google Mock will report a Google Test failure whenever the function is (wrongfully) called.
-
-We've seen `AtLeast(n)` as an example of fuzzy cardinalities earlier. For the list of built-in cardinalities you can use, see the [CheatSheet](V1_6_CheatSheet.md).
-
-The `Times()` clause can be omitted. **If you omit `Times()`, Google Mock will infer the cardinality for you.** The rules are easy to remember:
-
-  * If **neither** `WillOnce()` **nor** `WillRepeatedly()` is in the `EXPECT_CALL()`, the inferred cardinality is `Times(1)`.
-  * If there are `n WillOnce()`'s but **no** `WillRepeatedly()`, where `n` >= 1, the cardinality is `Times(n)`.
-  * If there are `n WillOnce()`'s and **one** `WillRepeatedly()`, where `n` >= 0, the cardinality is `Times(AtLeast(n))`.
-
-**Quick quiz:** what do you think will happen if a function is expected to be called twice but actually called four times?
-
-## Actions: What Should It Do? ##
-Remember that a mock object doesn't really have a working implementation? We as users have to tell it what to do when a method is invoked. This is easy in Google Mock.
-
-First, if the return type of a mock function is a built-in type or a pointer, the function has a **default action** (a `void` function will just return, a `bool` function will return `false`, and other functions will return 0). If you don't say anything, this behavior will be used.
-
-Second, if a mock function doesn't have a default action, or the default action doesn't suit you, you can specify the action to be taken each time the expectation matches using a series of `WillOnce()` clauses followed by an optional `WillRepeatedly()`. For example,
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetX())
-    .WillOnce(Return(100))
-    .WillOnce(Return(200))
-    .WillOnce(Return(300));
-```
-
-This says that `turtle.GetX()` will be called _exactly three times_ (Google Mock inferred this from how many `WillOnce()` clauses we've written, since we didn't explicitly write `Times()`), and will return 100, 200, and 300 respectively.
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetY())
-    .WillOnce(Return(100))
-    .WillOnce(Return(200))
-    .WillRepeatedly(Return(300));
-```
-
-says that `turtle.GetY()` will be called _at least twice_ (Google Mock knows this as we've written two `WillOnce()` clauses and a `WillRepeatedly()` while having no explicit `Times()`), will return 100 the first time, 200 the second time, and 300 from the third time on.
-
-Of course, if you explicitly write a `Times()`, Google Mock will not try to infer the cardinality itself. What if the number you specified is larger than there are `WillOnce()` clauses? Well, after all `WillOnce()`s are used up, Google Mock will do the _default_ action for the function every time (unless, of course, you have a `WillRepeatedly()`.).
-
-What can we do inside `WillOnce()` besides `Return()`? You can return a reference using `ReturnRef(variable)`, or invoke a pre-defined function, among [others](http://code.google.com/p/googlemock/wiki/V1_6_CheatSheet#Actions).
-
-**Important note:** The `EXPECT_CALL()` statement evaluates the action clause only once, even though the action may be performed many times. Therefore you must be careful about side effects. The following may not do what you want:
-
-```
-int n = 100;
-EXPECT_CALL(turtle, GetX())
-.Times(4)
-.WillRepeatedly(Return(n++));
-```
-
-Instead of returning 100, 101, 102, ..., consecutively, this mock function will always return 100 as `n++` is only evaluated once. Similarly, `Return(new Foo)` will create a new `Foo` object when the `EXPECT_CALL()` is executed, and will return the same pointer every time. If you want the side effect to happen every time, you need to define a custom action, which we'll teach in the [CookBook](V1_6_CookBook.md).
-
-Time for another quiz! What do you think the following means?
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetY())
-.Times(4)
-.WillOnce(Return(100));
-```
-
-Obviously `turtle.GetY()` is expected to be called four times. But if you think it will return 100 every time, think twice! Remember that one `WillOnce()` clause will be consumed each time the function is invoked and the default action will be taken afterwards. So the right answer is that `turtle.GetY()` will return 100 the first time, but **return 0 from the second time on**, as returning 0 is the default action for `int` functions.
-
-## Using Multiple Expectations ##
-So far we've only shown examples where you have a single expectation. More realistically, you're going to specify expectations on multiple mock methods, which may be from multiple mock objects.
-
-By default, when a mock method is invoked, Google Mock will search the expectations in the **reverse order** they are defined, and stop when an active expectation that matches the arguments is found (you can think of it as "newer rules override older ones."). If the matching expectation cannot take any more calls, you will get an upper-bound-violated failure. Here's an example:
-
-```
-using ::testing::_;...
-EXPECT_CALL(turtle, Forward(_));  // #1
-EXPECT_CALL(turtle, Forward(10))  // #2
-    .Times(2);
-```
-
-If `Forward(10)` is called three times in a row, the third time it will be an error, as the last matching expectation (#2) has been saturated. If, however, the third `Forward(10)` call is replaced by `Forward(20)`, then it would be OK, as now #1 will be the matching expectation.
-
-**Side note:** Why does Google Mock search for a match in the _reverse_ order of the expectations? The reason is that this allows a user to set up the default expectations in a mock object's constructor or the test fixture's set-up phase and then customize the mock by writing more specific expectations in the test body. So, if you have two expectations on the same method, you want to put the one with more specific matchers **after** the other, or the more specific rule would be shadowed by the more general one that comes after it.
-
-## Ordered vs Unordered Calls ##
-By default, an expectation can match a call even though an earlier expectation hasn't been satisfied. In other words, the calls don't have to occur in the order the expectations are specified.
-
-Sometimes, you may want all the expected calls to occur in a strict order. To say this in Google Mock is easy:
-
-```
-using ::testing::InSequence;...
-TEST(FooTest, DrawsLineSegment) {
-  ...
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(turtle, PenDown());
-    EXPECT_CALL(turtle, Forward(100));
-    EXPECT_CALL(turtle, PenUp());
-  }
-  Foo();
-}
-```
-
-By creating an object of type `InSequence`, all expectations in its scope are put into a _sequence_ and have to occur _sequentially_. Since we are just relying on the constructor and destructor of this object to do the actual work, its name is really irrelevant.
-
-In this example, we test that `Foo()` calls the three expected functions in the order as written. If a call is made out-of-order, it will be an error.
-
-(What if you care about the relative order of some of the calls, but not all of them? Can you specify an arbitrary partial order? The answer is ... yes! If you are impatient, the details can be found in the [CookBook](V1_6_CookBook.md).)
-
-## All Expectations Are Sticky (Unless Said Otherwise) ##
-Now let's do a quick quiz to see how well you can use this mock stuff already. How would you test that the turtle is asked to go to the origin _exactly twice_ (you want to ignore any other instructions it receives)?
-
-After you've come up with your answer, take a look at ours and compare notes (solve it yourself first - don't cheat!):
-
-```
-using ::testing::_;...
-EXPECT_CALL(turtle, GoTo(_, _))  // #1
-    .Times(AnyNumber());
-EXPECT_CALL(turtle, GoTo(0, 0))  // #2
-    .Times(2);
-```
-
-Suppose `turtle.GoTo(0, 0)` is called three times. In the third time, Google Mock will see that the arguments match expectation #2 (remember that we always pick the last matching expectation). Now, since we said that there should be only two such calls, Google Mock will report an error immediately. This is basically what we've told you in the "Using Multiple Expectations" section above.
-
-This example shows that **expectations in Google Mock are "sticky" by default**, in the sense that they remain active even after we have reached their invocation upper bounds. This is an important rule to remember, as it affects the meaning of the spec, and is **different** to how it's done in many other mocking frameworks (Why'd we do that? Because we think our rule makes the common cases easier to express and understand.).
-
-Simple? Let's see if you've really understood it: what does the following code say?
-
-```
-using ::testing::Return;
-...
-for (int i = n; i > 0; i--) {
-  EXPECT_CALL(turtle, GetX())
-      .WillOnce(Return(10*i));
-}
-```
-
-If you think it says that `turtle.GetX()` will be called `n` times and will return 10, 20, 30, ..., consecutively, think twice! The problem is that, as we said, expectations are sticky. So, the second time `turtle.GetX()` is called, the last (latest) `EXPECT_CALL()` statement will match, and will immediately lead to an "upper bound exceeded" error - this piece of code is not very useful!
-
-One correct way of saying that `turtle.GetX()` will return 10, 20, 30, ..., is to explicitly say that the expectations are _not_ sticky. In other words, they should _retire_ as soon as they are saturated:
-
-```
-using ::testing::Return;
-...
-for (int i = n; i > 0; i--) {
-  EXPECT_CALL(turtle, GetX())
-    .WillOnce(Return(10*i))
-    .RetiresOnSaturation();
-}
-```
-
-And, there's a better way to do it: in this case, we expect the calls to occur in a specific order, and we line up the actions to match the order. Since the order is important here, we should make it explicit using a sequence:
-
-```
-using ::testing::InSequence;
-using ::testing::Return;
-...
-{
-  InSequence s;
-
-  for (int i = 1; i <= n; i++) {
-    EXPECT_CALL(turtle, GetX())
-        .WillOnce(Return(10*i))
-        .RetiresOnSaturation();
-  }
-}
-```
-
-By the way, the other situation where an expectation may _not_ be sticky is when it's in a sequence - as soon as another expectation that comes after it in the sequence has been used, it automatically retires (and will never be used to match any call).
-
-## Uninteresting Calls ##
-A mock object may have many methods, and not all of them are that interesting. For example, in some tests we may not care about how many times `GetX()` and `GetY()` get called.
-
-In Google Mock, if you are not interested in a method, just don't say anything about it. If a call to this method occurs, you'll see a warning in the test output, but it won't be a failure.
-
-# What Now? #
-Congratulations! You've learned enough about Google Mock to start using it. Now, you might want to join the [googlemock](http://groups.google.com/group/googlemock) discussion group and actually write some tests using Google Mock - it will be fun. Hey, it may even be addictive - you've been warned.
-
-Then, if you feel like increasing your mock quotient, you should move on to the [CookBook](V1_6_CookBook.md). You can learn many advanced features of Google Mock there -- and advance your level of enjoyment and testing bliss.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/FrequentlyAskedQuestions.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/FrequentlyAskedQuestions.md
deleted file mode 100644
index f74715d2e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_6/FrequentlyAskedQuestions.md
+++ /dev/null
@@ -1,628 +0,0 @@
-
-
-Please send your questions to the
-[googlemock](http://groups.google.com/group/googlemock) discussion
-group. If you need help with compiler errors, make sure you have
-tried [Google Mock Doctor](#How_am_I_supposed_to_make_sense_of_these_horrible_template_error.md) first.
-
-## When I call a method on my mock object, the method for the real object is invoked instead.  What's the problem? ##
-
-In order for a method to be mocked, it must be _virtual_, unless you use the [high-perf dependency injection technique](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Mocking_Nonvirtual_Methods).
-
-## I wrote some matchers.  After I upgraded to a new version of Google Mock, they no longer compile.  What's going on? ##
-
-After version 1.4.0 of Google Mock was released, we had an idea on how
-to make it easier to write matchers that can generate informative
-messages efficiently.  We experimented with this idea and liked what
-we saw.  Therefore we decided to implement it.
-
-Unfortunately, this means that if you have defined your own matchers
-by implementing `MatcherInterface` or using `MakePolymorphicMatcher()`,
-your definitions will no longer compile.  Matchers defined using the
-`MATCHER*` family of macros are not affected.
-
-Sorry for the hassle if your matchers are affected.  We believe it's
-in everyone's long-term interest to make this change sooner than
-later.  Fortunately, it's usually not hard to migrate an existing
-matcher to the new API.  Here's what you need to do:
-
-If you wrote your matcher like this:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MatcherInterface;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-
-you'll need to change it to:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool MatchAndExplain(MyType value,
-                               MatchResultListener* listener) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-(i.e. rename `Matches()` to `MatchAndExplain()` and give it a second
-argument of type `MatchResultListener*`.)
-
-If you were also using `ExplainMatchResultTo()` to improve the matcher
-message:
-```
-// Old matcher definition that doesn't work with the lastest
-// Google Mock.
-using ::testing::MatcherInterface;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-
-  virtual void ExplainMatchResultTo(MyType value,
-                                    ::std::ostream* os) const {
-    // Prints some helpful information to os to help
-    // a user understand why value matches (or doesn't match).
-    *os << "the Foo property is " << value.GetFoo();
-  }
-  ...
-};
-```
-
-you should move the logic of `ExplainMatchResultTo()` into
-`MatchAndExplain()`, using the `MatchResultListener` argument where
-the `::std::ostream` was used:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool MatchAndExplain(MyType value,
-                               MatchResultListener* listener) const {
-    // Returns true if value matches.
-    *listener << "the Foo property is " << value.GetFoo();
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-
-If your matcher is defined using `MakePolymorphicMatcher()`:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MakePolymorphicMatcher;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-you should rename the `Matches()` method to `MatchAndExplain()` and
-add a `MatchResultListener*` argument (the same as what you need to do
-for matchers defined by implementing `MatcherInterface`):
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool MatchAndExplain(MyType value,
-                       MatchResultListener* listener) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-If your polymorphic matcher uses `ExplainMatchResultTo()` for better
-failure messages:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MakePolymorphicMatcher;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-void ExplainMatchResultTo(const MyGreatMatcher& matcher,
-                          MyType value,
-                          ::std::ostream* os) {
-  // Prints some helpful information to os to help
-  // a user understand why value matches (or doesn't match).
-  *os << "the Bar property is " << value.GetBar();
-}
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-you'll need to move the logic inside `ExplainMatchResultTo()` to
-`MatchAndExplain()`:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool MatchAndExplain(MyType value,
-                       MatchResultListener* listener) const {
-    // Returns true if value matches.
-    *listener << "the Bar property is " << value.GetBar();
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-For more information, you can read these
-[two](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Writing_New_Monomorphic_Matchers)
-[recipes](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Writing_New_Polymorphic_Matchers)
-from the cookbook.  As always, you
-are welcome to post questions on `googlemock@googlegroups.com` if you
-need any help.
-
-## When using Google Mock, do I have to use Google Test as the testing framework?  I have my favorite testing framework and don't want to switch. ##
-
-Google Mock works out of the box with Google Test.  However, it's easy
-to configure it to work with any testing framework of your choice.
-[Here](http://code.google.com/p/googlemock/wiki/V1_6_ForDummies#Using_Google_Mock_with_Any_Testing_Framework) is how.
-
-## How am I supposed to make sense of these horrible template errors? ##
-
-If you are confused by the compiler errors gcc threw at you,
-try consulting the _Google Mock Doctor_ tool first.  What it does is to
-scan stdin for gcc error messages, and spit out diagnoses on the
-problems (we call them diseases) your code has.
-
-To "install", run command:
-```
-alias gmd='<path to googlemock>/scripts/gmock_doctor.py'
-```
-
-To use it, do:
-```
-<your-favorite-build-command> <your-test> 2>&1 | gmd
-```
-
-For example:
-```
-make my_test 2>&1 | gmd
-```
-
-Or you can run `gmd` and copy-n-paste gcc's error messages to it.
-
-## Can I mock a variadic function? ##
-
-You cannot mock a variadic function (i.e. a function taking ellipsis
-(`...`) arguments) directly in Google Mock.
-
-The problem is that in general, there is _no way_ for a mock object to
-know how many arguments are passed to the variadic method, and what
-the arguments' types are.  Only the _author of the base class_ knows
-the protocol, and we cannot look into his head.
-
-Therefore, to mock such a function, the _user_ must teach the mock
-object how to figure out the number of arguments and their types.  One
-way to do it is to provide overloaded versions of the function.
-
-Ellipsis arguments are inherited from C and not really a C++ feature.
-They are unsafe to use and don't work with arguments that have
-constructors or destructors.  Therefore we recommend to avoid them in
-C++ as much as possible.
-
-## MSVC gives me warning C4301 or C4373 when I define a mock method with a const parameter.  Why? ##
-
-If you compile this using Microsoft Visual C++ 2005 SP1:
-```
-class Foo {
-  ...
-  virtual void Bar(const int i) = 0;
-};
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD1(Bar, void(const int i));
-};
-```
-You may get the following warning:
-```
-warning C4301: 'MockFoo::Bar': overriding virtual function only differs from 'Foo::Bar' by const/volatile qualifier
-```
-
-This is a MSVC bug.  The same code compiles fine with gcc ,for
-example.  If you use Visual C++ 2008 SP1, you would get the warning:
-```
-warning C4373: 'MockFoo::Bar': virtual function overrides 'Foo::Bar', previous versions of the compiler did not override when parameters only differed by const/volatile qualifiers
-```
-
-In C++, if you _declare_ a function with a `const` parameter, the
-`const` modifier is _ignored_.  Therefore, the `Foo` base class above
-is equivalent to:
-```
-class Foo {
-  ...
-  virtual void Bar(int i) = 0;  // int or const int?  Makes no difference.
-};
-```
-
-In fact, you can _declare_ Bar() with an `int` parameter, and _define_
-it with a `const int` parameter.  The compiler will still match them
-up.
-
-Since making a parameter `const` is meaningless in the method
-_declaration_, we recommend to remove it in both `Foo` and `MockFoo`.
-That should workaround the VC bug.
-
-Note that we are talking about the _top-level_ `const` modifier here.
-If the function parameter is passed by pointer or reference, declaring
-the _pointee_ or _referee_ as `const` is still meaningful.  For
-example, the following two declarations are _not_ equivalent:
-```
-void Bar(int* p);        // Neither p nor *p is const.
-void Bar(const int* p);  // p is not const, but *p is.
-```
-
-## I have a huge mock class, and Microsoft Visual C++ runs out of memory when compiling it.  What can I do? ##
-
-We've noticed that when the `/clr` compiler flag is used, Visual C++
-uses 5~6 times as much memory when compiling a mock class.  We suggest
-to avoid `/clr` when compiling native C++ mocks.
-
-## I can't figure out why Google Mock thinks my expectations are not satisfied.  What should I do? ##
-
-You might want to run your test with
-`--gmock_verbose=info`.  This flag lets Google Mock print a trace
-of every mock function call it receives.  By studying the trace,
-you'll gain insights on why the expectations you set are not met.
-
-## How can I assert that a function is NEVER called? ##
-
-```
-EXPECT_CALL(foo, Bar(_))
-    .Times(0);
-```
-
-## I have a failed test where Google Mock tells me TWICE that a particular expectation is not satisfied.  Isn't this redundant? ##
-
-When Google Mock detects a failure, it prints relevant information
-(the mock function arguments, the state of relevant expectations, and
-etc) to help the user debug.  If another failure is detected, Google
-Mock will do the same, including printing the state of relevant
-expectations.
-
-Sometimes an expectation's state didn't change between two failures,
-and you'll see the same description of the state twice.  They are
-however _not_ redundant, as they refer to _different points in time_.
-The fact they are the same _is_ interesting information.
-
-## I get a heap check failure when using a mock object, but using a real object is fine.  What can be wrong? ##
-
-Does the class (hopefully a pure interface) you are mocking have a
-virtual destructor?
-
-Whenever you derive from a base class, make sure its destructor is
-virtual.  Otherwise Bad Things will happen.  Consider the following
-code:
-
-```
-class Base {
- public:
-  // Not virtual, but should be.
-  ~Base() { ... }
-  ...
-};
-
-class Derived : public Base {
- public:
-  ...
- private:
-  std::string value_;
-};
-
-...
-  Base* p = new Derived;
-  ...
-  delete p;  // Surprise! ~Base() will be called, but ~Derived() will not
-             // - value_ is leaked.
-```
-
-By changing `~Base()` to virtual, `~Derived()` will be correctly
-called when `delete p` is executed, and the heap checker
-will be happy.
-
-## The "newer expectations override older ones" rule makes writing expectations awkward.  Why does Google Mock do that? ##
-
-When people complain about this, often they are referring to code like:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.  However, I have to write the expectations in the
-// reverse order.  This sucks big time!!!
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(2))
-    .RetiresOnSaturation();
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(1))
-    .RetiresOnSaturation();
-```
-
-The problem is that they didn't pick the **best** way to express the test's
-intent.
-
-By default, expectations don't have to be matched in _any_ particular
-order.  If you want them to match in a certain order, you need to be
-explicit.  This is Google Mock's (and jMock's) fundamental philosophy: it's
-easy to accidentally over-specify your tests, and we want to make it
-harder to do so.
-
-There are two better ways to write the test spec.  You could either
-put the expectations in sequence:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.  Using a sequence, we can write the expectations
-// in their natural order.
-{
-  InSequence s;
-  EXPECT_CALL(foo, Bar())
-      .WillOnce(Return(1))
-      .RetiresOnSaturation();
-  EXPECT_CALL(foo, Bar())
-      .WillOnce(Return(2))
-      .RetiresOnSaturation();
-}
-```
-
-or you can put the sequence of actions in the same expectation:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(1))
-    .WillOnce(Return(2))
-    .RetiresOnSaturation();
-```
-
-Back to the original questions: why does Google Mock search the
-expectations (and `ON_CALL`s) from back to front?  Because this
-allows a user to set up a mock's behavior for the common case early
-(e.g. in the mock's constructor or the test fixture's set-up phase)
-and customize it with more specific rules later.  If Google Mock
-searches from front to back, this very useful pattern won't be
-possible.
-
-## Google Mock prints a warning when a function without EXPECT\_CALL is called, even if I have set its behavior using ON\_CALL.  Would it be reasonable not to show the warning in this case? ##
-
-When choosing between being neat and being safe, we lean toward the
-latter.  So the answer is that we think it's better to show the
-warning.
-
-Often people write `ON_CALL`s in the mock object's
-constructor or `SetUp()`, as the default behavior rarely changes from
-test to test.  Then in the test body they set the expectations, which
-are often different for each test.  Having an `ON_CALL` in the set-up
-part of a test doesn't mean that the calls are expected.  If there's
-no `EXPECT_CALL` and the method is called, it's possibly an error.  If
-we quietly let the call go through without notifying the user, bugs
-may creep in unnoticed.
-
-If, however, you are sure that the calls are OK, you can write
-
-```
-EXPECT_CALL(foo, Bar(_))
-    .WillRepeatedly(...);
-```
-
-instead of
-
-```
-ON_CALL(foo, Bar(_))
-    .WillByDefault(...);
-```
-
-This tells Google Mock that you do expect the calls and no warning should be
-printed.
-
-Also, you can control the verbosity using the `--gmock_verbose` flag.
-If you find the output too noisy when debugging, just choose a less
-verbose level.
-
-## How can I delete the mock function's argument in an action? ##
-
-If you find yourself needing to perform some action that's not
-supported by Google Mock directly, remember that you can define your own
-actions using
-[MakeAction()](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Writing_New_Actions) or
-[MakePolymorphicAction()](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Writing_New_Polymorphic_Actions),
-or you can write a stub function and invoke it using
-[Invoke()](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Using_Functions_Methods_Functors).
-
-## MOCK\_METHODn()'s second argument looks funny.  Why don't you use the MOCK\_METHODn(Method, return\_type, arg\_1, ..., arg\_n) syntax? ##
-
-What?!  I think it's beautiful. :-)
-
-While which syntax looks more natural is a subjective matter to some
-extent, Google Mock's syntax was chosen for several practical advantages it
-has.
-
-Try to mock a function that takes a map as an argument:
-```
-virtual int GetSize(const map<int, std::string>& m);
-```
-
-Using the proposed syntax, it would be:
-```
-MOCK_METHOD1(GetSize, int, const map<int, std::string>& m);
-```
-
-Guess what?  You'll get a compiler error as the compiler thinks that
-`const map<int, std::string>& m` are **two**, not one, arguments. To work
-around this you can use `typedef` to give the map type a name, but
-that gets in the way of your work.  Google Mock's syntax avoids this
-problem as the function's argument types are protected inside a pair
-of parentheses:
-```
-// This compiles fine.
-MOCK_METHOD1(GetSize, int(const map<int, std::string>& m));
-```
-
-You still need a `typedef` if the return type contains an unprotected
-comma, but that's much rarer.
-
-Other advantages include:
-  1. `MOCK_METHOD1(Foo, int, bool)` can leave a reader wonder whether the method returns `int` or `bool`, while there won't be such confusion using Google Mock's syntax.
-  1. The way Google Mock describes a function type is nothing new, although many people may not be familiar with it.  The same syntax was used in C, and the `function` library in `tr1` uses this syntax extensively.  Since `tr1` will become a part of the new version of STL, we feel very comfortable to be consistent with it.
-  1. The function type syntax is also used in other parts of Google Mock's API (e.g. the action interface) in order to make the implementation tractable. A user needs to learn it anyway in order to utilize Google Mock's more advanced features.  We'd as well stick to the same syntax in `MOCK_METHOD*`!
-
-## My code calls a static/global function.  Can I mock it? ##
-
-You can, but you need to make some changes.
-
-In general, if you find yourself needing to mock a static function,
-it's a sign that your modules are too tightly coupled (and less
-flexible, less reusable, less testable, etc).  You are probably better
-off defining a small interface and call the function through that
-interface, which then can be easily mocked.  It's a bit of work
-initially, but usually pays for itself quickly.
-
-This Google Testing Blog
-[post](http://googletesting.blogspot.com/2008/06/defeat-static-cling.html)
-says it excellently.  Check it out.
-
-## My mock object needs to do complex stuff.  It's a lot of pain to specify the actions.  Google Mock sucks! ##
-
-I know it's not a question, but you get an answer for free any way. :-)
-
-With Google Mock, you can create mocks in C++ easily.  And people might be
-tempted to use them everywhere. Sometimes they work great, and
-sometimes you may find them, well, a pain to use. So, what's wrong in
-the latter case?
-
-When you write a test without using mocks, you exercise the code and
-assert that it returns the correct value or that the system is in an
-expected state.  This is sometimes called "state-based testing".
-
-Mocks are great for what some call "interaction-based" testing:
-instead of checking the system state at the very end, mock objects
-verify that they are invoked the right way and report an error as soon
-as it arises, giving you a handle on the precise context in which the
-error was triggered.  This is often more effective and economical to
-do than state-based testing.
-
-If you are doing state-based testing and using a test double just to
-simulate the real object, you are probably better off using a fake.
-Using a mock in this case causes pain, as it's not a strong point for
-mocks to perform complex actions.  If you experience this and think
-that mocks suck, you are just not using the right tool for your
-problem. Or, you might be trying to solve the wrong problem. :-)
-
-## I got a warning "Uninteresting function call encountered - default action taken.."  Should I panic? ##
-
-By all means, NO!  It's just an FYI.
-
-What it means is that you have a mock function, you haven't set any
-expectations on it (by Google Mock's rule this means that you are not
-interested in calls to this function and therefore it can be called
-any number of times), and it is called.  That's OK - you didn't say
-it's not OK to call the function!
-
-What if you actually meant to disallow this function to be called, but
-forgot to write `EXPECT_CALL(foo, Bar()).Times(0)`?  While
-one can argue that it's the user's fault, Google Mock tries to be nice and
-prints you a note.
-
-So, when you see the message and believe that there shouldn't be any
-uninteresting calls, you should investigate what's going on.  To make
-your life easier, Google Mock prints the function name and arguments
-when an uninteresting call is encountered.
-
-## I want to define a custom action.  Should I use Invoke() or implement the action interface? ##
-
-Either way is fine - you want to choose the one that's more convenient
-for your circumstance.
-
-Usually, if your action is for a particular function type, defining it
-using `Invoke()` should be easier; if your action can be used in
-functions of different types (e.g. if you are defining
-`Return(value)`), `MakePolymorphicAction()` is
-easiest.  Sometimes you want precise control on what types of
-functions the action can be used in, and implementing
-`ActionInterface` is the way to go here. See the implementation of
-`Return()` in `include/gmock/gmock-actions.h` for an example.
-
-## I'm using the set-argument-pointee action, and the compiler complains about "conflicting return type specified".  What does it mean? ##
-
-You got this error as Google Mock has no idea what value it should return
-when the mock method is called.  `SetArgPointee()` says what the
-side effect is, but doesn't say what the return value should be.  You
-need `DoAll()` to chain a `SetArgPointee()` with a `Return()`.
-
-See this [recipe](http://code.google.com/p/googlemock/wiki/V1_6_CookBook#Mocking_Side_Effects) for more details and an example.
-
-
-## My question is not in your FAQ! ##
-
-If you cannot find the answer to your question in this FAQ, there are
-some other resources you can use:
-
-  1. read other [wiki pages](http://code.google.com/p/googlemock/w/list),
-  1. search the mailing list [archive](http://groups.google.com/group/googlemock/topics),
-  1. ask it on [googlemock@googlegroups.com](mailto:googlemock@googlegroups.com) and someone will answer it (to prevent spam, we require you to join the [discussion group](http://groups.google.com/group/googlemock) before you can post.).
-
-Please note that creating an issue in the
-[issue tracker](http://code.google.com/p/googlemock/issues/list) is _not_
-a good way to get your answer, as it is monitored infrequently by a
-very small number of people.
-
-When asking a question, it's helpful to provide as much of the
-following information as possible (people cannot help you if there's
-not enough information in your question):
-
-  * the version (or the revision number if you check out from SVN directly) of Google Mock you use (Google Mock is under active development, so it's possible that your problem has been solved in a later version),
-  * your operating system,
-  * the name and version of your compiler,
-  * the complete command line flags you give to your compiler,
-  * the complete compiler error messages (if the question is about compilation),
-  * the _actual_ code (ideally, a minimal but complete program) that has the problem you encounter.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/CheatSheet.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/CheatSheet.md
deleted file mode 100644
index db421e51b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/CheatSheet.md
+++ /dev/null
@@ -1,556 +0,0 @@
-
-
-# Defining a Mock Class #
-
-## Mocking a Normal Class ##
-
-Given
-```
-class Foo {
-  ...
-  virtual ~Foo();
-  virtual int GetSize() const = 0;
-  virtual string Describe(const char* name) = 0;
-  virtual string Describe(int type) = 0;
-  virtual bool Process(Bar elem, int count) = 0;
-};
-```
-(note that `~Foo()` **must** be virtual) we can define its mock as
-```
-#include "gmock/gmock.h"
-
-class MockFoo : public Foo {
-  MOCK_CONST_METHOD0(GetSize, int());
-  MOCK_METHOD1(Describe, string(const char* name));
-  MOCK_METHOD1(Describe, string(int type));
-  MOCK_METHOD2(Process, bool(Bar elem, int count));
-};
-```
-
-To create a "nice" mock object which ignores all uninteresting calls,
-or a "strict" mock object, which treats them as failures:
-```
-NiceMock<MockFoo> nice_foo;     // The type is a subclass of MockFoo.
-StrictMock<MockFoo> strict_foo; // The type is a subclass of MockFoo.
-```
-
-## Mocking a Class Template ##
-
-To mock
-```
-template <typename Elem>
-class StackInterface {
- public:
-  ...
-  virtual ~StackInterface();
-  virtual int GetSize() const = 0;
-  virtual void Push(const Elem& x) = 0;
-};
-```
-(note that `~StackInterface()` **must** be virtual) just append `_T` to the `MOCK_*` macros:
-```
-template <typename Elem>
-class MockStack : public StackInterface<Elem> {
- public:
-  ...
-  MOCK_CONST_METHOD0_T(GetSize, int());
-  MOCK_METHOD1_T(Push, void(const Elem& x));
-};
-```
-
-## Specifying Calling Conventions for Mock Functions ##
-
-If your mock function doesn't use the default calling convention, you
-can specify it by appending `_WITH_CALLTYPE` to any of the macros
-described in the previous two sections and supplying the calling
-convention as the first argument to the macro. For example,
-```
-  MOCK_METHOD_1_WITH_CALLTYPE(STDMETHODCALLTYPE, Foo, bool(int n));
-  MOCK_CONST_METHOD2_WITH_CALLTYPE(STDMETHODCALLTYPE, Bar, int(double x, double y));
-```
-where `STDMETHODCALLTYPE` is defined by `<objbase.h>` on Windows.
-
-# Using Mocks in Tests #
-
-The typical flow is:
-  1. Import the Google Mock names you need to use. All Google Mock names are in the `testing` namespace unless they are macros or otherwise noted.
-  1. Create the mock objects.
-  1. Optionally, set the default actions of the mock objects.
-  1. Set your expectations on the mock objects (How will they be called? What wil they do?).
-  1. Exercise code that uses the mock objects; if necessary, check the result using [Google Test](http://code.google.com/p/googletest/) assertions.
-  1. When a mock objects is destructed, Google Mock automatically verifies that all expectations on it have been satisfied.
-
-Here is an example:
-```
-using ::testing::Return;                            // #1
-
-TEST(BarTest, DoesThis) {
-  MockFoo foo;                                    // #2
-
-  ON_CALL(foo, GetSize())                         // #3
-      .WillByDefault(Return(1));
-  // ... other default actions ...
-
-  EXPECT_CALL(foo, Describe(5))                   // #4
-      .Times(3)
-      .WillRepeatedly(Return("Category 5"));
-  // ... other expectations ...
-
-  EXPECT_EQ("good", MyProductionFunction(&foo));  // #5
-}                                                 // #6
-```
-
-# Setting Default Actions #
-
-Google Mock has a **built-in default action** for any function that
-returns `void`, `bool`, a numeric value, or a pointer.
-
-To customize the default action for functions with return type `T` globally:
-```
-using ::testing::DefaultValue;
-
-DefaultValue<T>::Set(value);  // Sets the default value to be returned.
-// ... use the mocks ...
-DefaultValue<T>::Clear();     // Resets the default value.
-```
-
-To customize the default action for a particular method, use `ON_CALL()`:
-```
-ON_CALL(mock_object, method(matchers))
-    .With(multi_argument_matcher)  ?
-    .WillByDefault(action);
-```
-
-# Setting Expectations #
-
-`EXPECT_CALL()` sets **expectations** on a mock method (How will it be
-called? What will it do?):
-```
-EXPECT_CALL(mock_object, method(matchers))
-    .With(multi_argument_matcher)  ?
-    .Times(cardinality)            ?
-    .InSequence(sequences)         *
-    .After(expectations)           *
-    .WillOnce(action)              *
-    .WillRepeatedly(action)        ?
-    .RetiresOnSaturation();        ?
-```
-
-If `Times()` is omitted, the cardinality is assumed to be:
-
-  * `Times(1)` when there is neither `WillOnce()` nor `WillRepeatedly()`;
-  * `Times(n)` when there are `n WillOnce()`s but no `WillRepeatedly()`, where `n` >= 1; or
-  * `Times(AtLeast(n))` when there are `n WillOnce()`s and a `WillRepeatedly()`, where `n` >= 0.
-
-A method with no `EXPECT_CALL()` is free to be invoked _any number of times_, and the default action will be taken each time.
-
-# Matchers #
-
-A **matcher** matches a _single_ argument.  You can use it inside
-`ON_CALL()` or `EXPECT_CALL()`, or use it to validate a value
-directly:
-
-| `EXPECT_THAT(value, matcher)` | Asserts that `value` matches `matcher`. |
-|:------------------------------|:----------------------------------------|
-| `ASSERT_THAT(value, matcher)` | The same as `EXPECT_THAT(value, matcher)`, except that it generates a **fatal** failure. |
-
-Built-in matchers (where `argument` is the function argument) are
-divided into several categories:
-
-## Wildcard ##
-|`_`|`argument` can be any value of the correct type.|
-|:--|:-----------------------------------------------|
-|`A<type>()` or `An<type>()`|`argument` can be any value of type `type`.     |
-
-## Generic Comparison ##
-
-|`Eq(value)` or `value`|`argument == value`|
-|:---------------------|:------------------|
-|`Ge(value)`           |`argument >= value`|
-|`Gt(value)`           |`argument > value` |
-|`Le(value)`           |`argument <= value`|
-|`Lt(value)`           |`argument < value` |
-|`Ne(value)`           |`argument != value`|
-|`IsNull()`            |`argument` is a `NULL` pointer (raw or smart).|
-|`NotNull()`           |`argument` is a non-null pointer (raw or smart).|
-|`Ref(variable)`       |`argument` is a reference to `variable`.|
-|`TypedEq<type>(value)`|`argument` has type `type` and is equal to `value`. You may need to use this instead of `Eq(value)` when the mock function is overloaded.|
-
-Except `Ref()`, these matchers make a _copy_ of `value` in case it's
-modified or destructed later. If the compiler complains that `value`
-doesn't have a public copy constructor, try wrap it in `ByRef()`,
-e.g. `Eq(ByRef(non_copyable_value))`. If you do that, make sure
-`non_copyable_value` is not changed afterwards, or the meaning of your
-matcher will be changed.
-
-## Floating-Point Matchers ##
-
-|`DoubleEq(a_double)`|`argument` is a `double` value approximately equal to `a_double`, treating two NaNs as unequal.|
-|:-------------------|:----------------------------------------------------------------------------------------------|
-|`FloatEq(a_float)`  |`argument` is a `float` value approximately equal to `a_float`, treating two NaNs as unequal.  |
-|`NanSensitiveDoubleEq(a_double)`|`argument` is a `double` value approximately equal to `a_double`, treating two NaNs as equal.  |
-|`NanSensitiveFloatEq(a_float)`|`argument` is a `float` value approximately equal to `a_float`, treating two NaNs as equal.    |
-
-The above matchers use ULP-based comparison (the same as used in
-[Google Test](http://code.google.com/p/googletest/)). They
-automatically pick a reasonable error bound based on the absolute
-value of the expected value.  `DoubleEq()` and `FloatEq()` conform to
-the IEEE standard, which requires comparing two NaNs for equality to
-return false. The `NanSensitive*` version instead treats two NaNs as
-equal, which is often what a user wants.
-
-|`DoubleNear(a_double, max_abs_error)`|`argument` is a `double` value close to `a_double` (absolute error <= `max_abs_error`), treating two NaNs as unequal.|
-|:------------------------------------|:--------------------------------------------------------------------------------------------------------------------|
-|`FloatNear(a_float, max_abs_error)`  |`argument` is a `float` value close to `a_float` (absolute error <= `max_abs_error`), treating two NaNs as unequal.  |
-|`NanSensitiveDoubleNear(a_double, max_abs_error)`|`argument` is a `double` value close to `a_double` (absolute error <= `max_abs_error`), treating two NaNs as equal.  |
-|`NanSensitiveFloatNear(a_float, max_abs_error)`|`argument` is a `float` value close to `a_float` (absolute error <= `max_abs_error`), treating two NaNs as equal.    |
-
-## String Matchers ##
-
-The `argument` can be either a C string or a C++ string object:
-
-|`ContainsRegex(string)`|`argument` matches the given regular expression.|
-|:----------------------|:-----------------------------------------------|
-|`EndsWith(suffix)`     |`argument` ends with string `suffix`.           |
-|`HasSubstr(string)`    |`argument` contains `string` as a sub-string.   |
-|`MatchesRegex(string)` |`argument` matches the given regular expression with the match starting at the first character and ending at the last character.|
-|`StartsWith(prefix)`   |`argument` starts with string `prefix`.         |
-|`StrCaseEq(string)`    |`argument` is equal to `string`, ignoring case. |
-|`StrCaseNe(string)`    |`argument` is not equal to `string`, ignoring case.|
-|`StrEq(string)`        |`argument` is equal to `string`.                |
-|`StrNe(string)`        |`argument` is not equal to `string`.            |
-
-`ContainsRegex()` and `MatchesRegex()` use the regular expression
-syntax defined
-[here](http://code.google.com/p/googletest/wiki/AdvancedGuide#Regular_Expression_Syntax).
-`StrCaseEq()`, `StrCaseNe()`, `StrEq()`, and `StrNe()` work for wide
-strings as well.
-
-## Container Matchers ##
-
-Most STL-style containers support `==`, so you can use
-`Eq(expected_container)` or simply `expected_container` to match a
-container exactly.   If you want to write the elements in-line,
-match them more flexibly, or get more informative messages, you can use:
-
-| `ContainerEq(container)` | The same as `Eq(container)` except that the failure message also includes which elements are in one container but not the other. |
-|:-------------------------|:---------------------------------------------------------------------------------------------------------------------------------|
-| `Contains(e)`            | `argument` contains an element that matches `e`, which can be either a value or a matcher.                                       |
-| `Each(e)`                | `argument` is a container where _every_ element matches `e`, which can be either a value or a matcher.                           |
-| `ElementsAre(e0, e1, ..., en)` | `argument` has `n + 1` elements, where the i-th element matches `ei`, which can be a value or a matcher. 0 to 10 arguments are allowed. |
-| `ElementsAreArray({ e0, e1, ..., en })`, `ElementsAreArray(array)`, or `ElementsAreArray(array, count)` | The same as `ElementsAre()` except that the expected element values/matchers come from an initializer list, vector, or C-style array. |
-| `IsEmpty()`              | `argument` is an empty container (`container.empty()`).                                                                          |
-| `Pointwise(m, container)` | `argument` contains the same number of elements as in `container`, and for all i, (the i-th element in `argument`, the i-th element in `container`) match `m`, which is a matcher on 2-tuples. E.g. `Pointwise(Le(), upper_bounds)` verifies that each element in `argument` doesn't exceed the corresponding element in `upper_bounds`. See more detail below. |
-| `SizeIs(m)`              | `argument` is a container whose size matches `m`. E.g. `SizeIs(2)` or `SizeIs(Lt(2))`.                                           |
-| `UnorderedElementsAre(e0, e1, ..., en)` | `argument` has `n + 1` elements, and under some permutation each element matches an `ei` (for a different `i`), which can be a value or a matcher. 0 to 10 arguments are allowed. |
-| `UnorderedElementsAreArray({ e0, e1, ..., en })`, `UnorderedElementsAreArray(array)`, or `UnorderedElementsAreArray(array, count)` | The same as `UnorderedElementsAre()` except that the expected element values/matchers come from an initializer list, vector, or C-style array. |
-| `WhenSorted(m)`          | When `argument` is sorted using the `<` operator, it matches container matcher `m`. E.g. `WhenSorted(UnorderedElementsAre(1, 2, 3))` verifies that `argument` contains elements `1`, `2`, and `3`, ignoring order. |
-| `WhenSortedBy(comparator, m)` | The same as `WhenSorted(m)`, except that the given comparator instead of `<` is used to sort `argument`. E.g. `WhenSortedBy(std::greater<int>(), ElementsAre(3, 2, 1))`. |
-
-Notes:
-
-  * These matchers can also match:
-    1. a native array passed by reference (e.g. in `Foo(const int (&a)[5])`), and
-    1. an array passed as a pointer and a count (e.g. in `Bar(const T* buffer, int len)` -- see [Multi-argument Matchers](#Multiargument_Matchers.md)).
-  * The array being matched may be multi-dimensional (i.e. its elements can be arrays).
-  * `m` in `Pointwise(m, ...)` should be a matcher for `std::tr1::tuple<T, U>` where `T` and `U` are the element type of the actual container and the expected container, respectively. For example, to compare two `Foo` containers where `Foo` doesn't support `operator==` but has an `Equals()` method, one might write:
-
-```
-using ::std::tr1::get;
-MATCHER(FooEq, "") {
-  return get<0>(arg).Equals(get<1>(arg));
-}
-...
-EXPECT_THAT(actual_foos, Pointwise(FooEq(), expected_foos));
-```
-
-## Member Matchers ##
-
-|`Field(&class::field, m)`|`argument.field` (or `argument->field` when `argument` is a plain pointer) matches matcher `m`, where `argument` is an object of type _class_.|
-|:------------------------|:---------------------------------------------------------------------------------------------------------------------------------------------|
-|`Key(e)`                 |`argument.first` matches `e`, which can be either a value or a matcher. E.g. `Contains(Key(Le(5)))` can verify that a `map` contains a key `<= 5`.|
-|`Pair(m1, m2)`           |`argument` is an `std::pair` whose `first` field matches `m1` and `second` field matches `m2`.                                                |
-|`Property(&class::property, m)`|`argument.property()` (or `argument->property()` when `argument` is a plain pointer) matches matcher `m`, where `argument` is an object of type _class_.|
-
-## Matching the Result of a Function or Functor ##
-
-|`ResultOf(f, m)`|`f(argument)` matches matcher `m`, where `f` is a function or functor.|
-|:---------------|:---------------------------------------------------------------------|
-
-## Pointer Matchers ##
-
-|`Pointee(m)`|`argument` (either a smart pointer or a raw pointer) points to a value that matches matcher `m`.|
-|:-----------|:-----------------------------------------------------------------------------------------------|
-
-## Multiargument Matchers ##
-
-Technically, all matchers match a _single_ value. A "multi-argument"
-matcher is just one that matches a _tuple_. The following matchers can
-be used to match a tuple `(x, y)`:
-
-|`Eq()`|`x == y`|
-|:-----|:-------|
-|`Ge()`|`x >= y`|
-|`Gt()`|`x > y` |
-|`Le()`|`x <= y`|
-|`Lt()`|`x < y` |
-|`Ne()`|`x != y`|
-
-You can use the following selectors to pick a subset of the arguments
-(or reorder them) to participate in the matching:
-
-|`AllArgs(m)`|Equivalent to `m`. Useful as syntactic sugar in `.With(AllArgs(m))`.|
-|:-----------|:-------------------------------------------------------------------|
-|`Args<N1, N2, ..., Nk>(m)`|The tuple of the `k` selected (using 0-based indices) arguments matches `m`, e.g. `Args<1, 2>(Eq())`.|
-
-## Composite Matchers ##
-
-You can make a matcher from one or more other matchers:
-
-|`AllOf(m1, m2, ..., mn)`|`argument` matches all of the matchers `m1` to `mn`.|
-|:-----------------------|:---------------------------------------------------|
-|`AnyOf(m1, m2, ..., mn)`|`argument` matches at least one of the matchers `m1` to `mn`.|
-|`Not(m)`                |`argument` doesn't match matcher `m`.               |
-
-## Adapters for Matchers ##
-
-|`MatcherCast<T>(m)`|casts matcher `m` to type `Matcher<T>`.|
-|:------------------|:--------------------------------------|
-|`SafeMatcherCast<T>(m)`| [safely casts](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Casting_Matchers) matcher `m` to type `Matcher<T>`. |
-|`Truly(predicate)` |`predicate(argument)` returns something considered by C++ to be true, where `predicate` is a function or functor.|
-
-## Matchers as Predicates ##
-
-|`Matches(m)(value)`|evaluates to `true` if `value` matches `m`. You can use `Matches(m)` alone as a unary functor.|
-|:------------------|:---------------------------------------------------------------------------------------------|
-|`ExplainMatchResult(m, value, result_listener)`|evaluates to `true` if `value` matches `m`, explaining the result to `result_listener`.       |
-|`Value(value, m)`  |evaluates to `true` if `value` matches `m`.                                                   |
-
-## Defining Matchers ##
-
-| `MATCHER(IsEven, "") { return (arg % 2) == 0; }` | Defines a matcher `IsEven()` to match an even number. |
-|:-------------------------------------------------|:------------------------------------------------------|
-| `MATCHER_P(IsDivisibleBy, n, "") { *result_listener << "where the remainder is " << (arg % n); return (arg % n) == 0; }` | Defines a macher `IsDivisibleBy(n)` to match a number divisible by `n`. |
-| `MATCHER_P2(IsBetween, a, b, std::string(negation ? "isn't" : "is") + " between " + PrintToString(a) + " and " + PrintToString(b)) { return a <= arg && arg <= b; }` | Defines a matcher `IsBetween(a, b)` to match a value in the range [`a`, `b`]. |
-
-**Notes:**
-
-  1. The `MATCHER*` macros cannot be used inside a function or class.
-  1. The matcher body must be _purely functional_ (i.e. it cannot have any side effect, and the result must not depend on anything other than the value being matched and the matcher parameters).
-  1. You can use `PrintToString(x)` to convert a value `x` of any type to a string.
-
-## Matchers as Test Assertions ##
-
-|`ASSERT_THAT(expression, m)`|Generates a [fatal failure](http://code.google.com/p/googletest/wiki/Primer#Assertions) if the value of `expression` doesn't match matcher `m`.|
-|:---------------------------|:----------------------------------------------------------------------------------------------------------------------------------------------|
-|`EXPECT_THAT(expression, m)`|Generates a non-fatal failure if the value of `expression` doesn't match matcher `m`.                                                          |
-
-# Actions #
-
-**Actions** specify what a mock function should do when invoked.
-
-## Returning a Value ##
-
-|`Return()`|Return from a `void` mock function.|
-|:---------|:----------------------------------|
-|`Return(value)`|Return `value`. If the type of `value` is different to the mock function's return type, `value` is converted to the latter type <i>at the time the expectation is set</i>, not when the action is executed.|
-|`ReturnArg<N>()`|Return the `N`-th (0-based) argument.|
-|`ReturnNew<T>(a1, ..., ak)`|Return `new T(a1, ..., ak)`; a different object is created each time.|
-|`ReturnNull()`|Return a null pointer.             |
-|`ReturnPointee(ptr)`|Return the value pointed to by `ptr`.|
-|`ReturnRef(variable)`|Return a reference to `variable`.  |
-|`ReturnRefOfCopy(value)`|Return a reference to a copy of `value`; the copy lives as long as the action.|
-
-## Side Effects ##
-
-|`Assign(&variable, value)`|Assign `value` to variable.|
-|:-------------------------|:--------------------------|
-| `DeleteArg<N>()`         | Delete the `N`-th (0-based) argument, which must be a pointer. |
-| `SaveArg<N>(pointer)`    | Save the `N`-th (0-based) argument to `*pointer`. |
-| `SaveArgPointee<N>(pointer)` | Save the value pointed to by the `N`-th (0-based) argument to `*pointer`. |
-| `SetArgReferee<N>(value)` |	Assign value to the variable referenced by the `N`-th (0-based) argument. |
-|`SetArgPointee<N>(value)` |Assign `value` to the variable pointed by the `N`-th (0-based) argument.|
-|`SetArgumentPointee<N>(value)`|Same as `SetArgPointee<N>(value)`. Deprecated. Will be removed in v1.7.0.|
-|`SetArrayArgument<N>(first, last)`|Copies the elements in source range [`first`, `last`) to the array pointed to by the `N`-th (0-based) argument, which can be either a pointer or an iterator. The action does not take ownership of the elements in the source range.|
-|`SetErrnoAndReturn(error, value)`|Set `errno` to `error` and return `value`.|
-|`Throw(exception)`        |Throws the given exception, which can be any copyable value. Available since v1.1.0.|
-
-## Using a Function or a Functor as an Action ##
-
-|`Invoke(f)`|Invoke `f` with the arguments passed to the mock function, where `f` can be a global/static function or a functor.|
-|:----------|:-----------------------------------------------------------------------------------------------------------------|
-|`Invoke(object_pointer, &class::method)`|Invoke the {method on the object with the arguments passed to the mock function.                                  |
-|`InvokeWithoutArgs(f)`|Invoke `f`, which can be a global/static function or a functor. `f` must take no arguments.                       |
-|`InvokeWithoutArgs(object_pointer, &class::method)`|Invoke the method on the object, which takes no arguments.                                                        |
-|`InvokeArgument<N>(arg1, arg2, ..., argk)`|Invoke the mock function's `N`-th (0-based) argument, which must be a function or a functor, with the `k` arguments.|
-
-The return value of the invoked function is used as the return value
-of the action.
-
-When defining a function or functor to be used with `Invoke*()`, you can declare any unused parameters as `Unused`:
-```
-  double Distance(Unused, double x, double y) { return sqrt(x*x + y*y); }
-  ...
-  EXPECT_CALL(mock, Foo("Hi", _, _)).WillOnce(Invoke(Distance));
-```
-
-In `InvokeArgument<N>(...)`, if an argument needs to be passed by reference, wrap it inside `ByRef()`. For example,
-```
-  InvokeArgument<2>(5, string("Hi"), ByRef(foo))
-```
-calls the mock function's #2 argument, passing to it `5` and `string("Hi")` by value, and `foo` by reference.
-
-## Default Action ##
-
-|`DoDefault()`|Do the default action (specified by `ON_CALL()` or the built-in one).|
-|:------------|:--------------------------------------------------------------------|
-
-**Note:** due to technical reasons, `DoDefault()` cannot be used inside  a composite action - trying to do so will result in a run-time error.
-
-## Composite Actions ##
-
-|`DoAll(a1, a2, ..., an)`|Do all actions `a1` to `an` and return the result of `an` in each invocation. The first `n - 1` sub-actions must return void. |
-|:-----------------------|:-----------------------------------------------------------------------------------------------------------------------------|
-|`IgnoreResult(a)`       |Perform action `a` and ignore its result. `a` must not return void.                                                           |
-|`WithArg<N>(a)`         |Pass the `N`-th (0-based) argument of the mock function to action `a` and perform it.                                         |
-|`WithArgs<N1, N2, ..., Nk>(a)`|Pass the selected (0-based) arguments of the mock function to action `a` and perform it.                                      |
-|`WithoutArgs(a)`        |Perform action `a` without any arguments.                                                                                     |
-
-## Defining Actions ##
-
-| `ACTION(Sum) { return arg0 + arg1; }` | Defines an action `Sum()` to return the sum of the mock function's argument #0 and #1. |
-|:--------------------------------------|:---------------------------------------------------------------------------------------|
-| `ACTION_P(Plus, n) { return arg0 + n; }` | Defines an action `Plus(n)` to return the sum of the mock function's argument #0 and `n`. |
-| `ACTION_Pk(Foo, p1, ..., pk) { statements; }` | Defines a parameterized action `Foo(p1, ..., pk)` to execute the given `statements`.   |
-
-The `ACTION*` macros cannot be used inside a function or class.
-
-# Cardinalities #
-
-These are used in `Times()` to specify how many times a mock function will be called:
-
-|`AnyNumber()`|The function can be called any number of times.|
-|:------------|:----------------------------------------------|
-|`AtLeast(n)` |The call is expected at least `n` times.       |
-|`AtMost(n)`  |The call is expected at most `n` times.        |
-|`Between(m, n)`|The call is expected between `m` and `n` (inclusive) times.|
-|`Exactly(n) or n`|The call is expected exactly `n` times. In particular, the call should never happen when `n` is 0.|
-
-# Expectation Order #
-
-By default, the expectations can be matched in _any_ order.  If some
-or all expectations must be matched in a given order, there are two
-ways to specify it.  They can be used either independently or
-together.
-
-## The After Clause ##
-
-```
-using ::testing::Expectation;
-...
-Expectation init_x = EXPECT_CALL(foo, InitX());
-Expectation init_y = EXPECT_CALL(foo, InitY());
-EXPECT_CALL(foo, Bar())
-    .After(init_x, init_y);
-```
-says that `Bar()` can be called only after both `InitX()` and
-`InitY()` have been called.
-
-If you don't know how many pre-requisites an expectation has when you
-write it, you can use an `ExpectationSet` to collect them:
-
-```
-using ::testing::ExpectationSet;
-...
-ExpectationSet all_inits;
-for (int i = 0; i < element_count; i++) {
-  all_inits += EXPECT_CALL(foo, InitElement(i));
-}
-EXPECT_CALL(foo, Bar())
-    .After(all_inits);
-```
-says that `Bar()` can be called only after all elements have been
-initialized (but we don't care about which elements get initialized
-before the others).
-
-Modifying an `ExpectationSet` after using it in an `.After()` doesn't
-affect the meaning of the `.After()`.
-
-## Sequences ##
-
-When you have a long chain of sequential expectations, it's easier to
-specify the order using **sequences**, which don't require you to given
-each expectation in the chain a different name.  <i>All expected<br>
-calls</i> in the same sequence must occur in the order they are
-specified.
-
-```
-using ::testing::Sequence;
-Sequence s1, s2;
-...
-EXPECT_CALL(foo, Reset())
-    .InSequence(s1, s2)
-    .WillOnce(Return(true));
-EXPECT_CALL(foo, GetSize())
-    .InSequence(s1)
-    .WillOnce(Return(1));
-EXPECT_CALL(foo, Describe(A<const char*>()))
-    .InSequence(s2)
-    .WillOnce(Return("dummy"));
-```
-says that `Reset()` must be called before _both_ `GetSize()` _and_
-`Describe()`, and the latter two can occur in any order.
-
-To put many expectations in a sequence conveniently:
-```
-using ::testing::InSequence;
-{
-  InSequence dummy;
-
-  EXPECT_CALL(...)...;
-  EXPECT_CALL(...)...;
-  ...
-  EXPECT_CALL(...)...;
-}
-```
-says that all expected calls in the scope of `dummy` must occur in
-strict order. The name `dummy` is irrelevant.)
-
-# Verifying and Resetting a Mock #
-
-Google Mock will verify the expectations on a mock object when it is destructed, or you can do it earlier:
-```
-using ::testing::Mock;
-...
-// Verifies and removes the expectations on mock_obj;
-// returns true iff successful.
-Mock::VerifyAndClearExpectations(&mock_obj);
-...
-// Verifies and removes the expectations on mock_obj;
-// also removes the default actions set by ON_CALL();
-// returns true iff successful.
-Mock::VerifyAndClear(&mock_obj);
-```
-
-You can also tell Google Mock that a mock object can be leaked and doesn't
-need to be verified:
-```
-Mock::AllowLeak(&mock_obj);
-```
-
-# Mock Classes #
-
-Google Mock defines a convenient mock class template
-```
-class MockFunction<R(A1, ..., An)> {
- public:
-  MOCK_METHODn(Call, R(A1, ..., An));
-};
-```
-See this [recipe](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Using_Check_Points) for one application of it.
-
-# Flags #
-
-| `--gmock_catch_leaked_mocks=0` | Don't report leaked mock objects as failures. |
-|:-------------------------------|:----------------------------------------------|
-| `--gmock_verbose=LEVEL`        | Sets the default verbosity level (`info`, `warning`, or `error`) of Google Mock messages. |
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/CookBook.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/CookBook.md
deleted file mode 100644
index 419a00107..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/CookBook.md
+++ /dev/null
@@ -1,3432 +0,0 @@
-
-
-You can find recipes for using Google Mock here. If you haven't yet,
-please read the [ForDummies](V1_7_ForDummies.md) document first to make sure you understand
-the basics.
-
-**Note:** Google Mock lives in the `testing` name space. For
-readability, it is recommended to write `using ::testing::Foo;` once in
-your file before using the name `Foo` defined by Google Mock. We omit
-such `using` statements in this page for brevity, but you should do it
-in your own code.
-
-# Creating Mock Classes #
-
-## Mocking Private or Protected Methods ##
-
-You must always put a mock method definition (`MOCK_METHOD*`) in a
-`public:` section of the mock class, regardless of the method being
-mocked being `public`, `protected`, or `private` in the base class.
-This allows `ON_CALL` and `EXPECT_CALL` to reference the mock function
-from outside of the mock class.  (Yes, C++ allows a subclass to change
-the access level of a virtual function in the base class.)  Example:
-
-```
-class Foo {
- public:
-  ...
-  virtual bool Transform(Gadget* g) = 0;
-
- protected:
-  virtual void Resume();
-
- private:
-  virtual int GetTimeOut();
-};
-
-class MockFoo : public Foo {
- public:
-  ...
-  MOCK_METHOD1(Transform, bool(Gadget* g));
-
-  // The following must be in the public section, even though the
-  // methods are protected or private in the base class.
-  MOCK_METHOD0(Resume, void());
-  MOCK_METHOD0(GetTimeOut, int());
-};
-```
-
-## Mocking Overloaded Methods ##
-
-You can mock overloaded functions as usual. No special attention is required:
-
-```
-class Foo {
-  ...
-
-  // Must be virtual as we'll inherit from Foo.
-  virtual ~Foo();
-
-  // Overloaded on the types and/or numbers of arguments.
-  virtual int Add(Element x);
-  virtual int Add(int times, Element x);
-
-  // Overloaded on the const-ness of this object.
-  virtual Bar& GetBar();
-  virtual const Bar& GetBar() const;
-};
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD1(Add, int(Element x));
-  MOCK_METHOD2(Add, int(int times, Element x);
-
-  MOCK_METHOD0(GetBar, Bar&());
-  MOCK_CONST_METHOD0(GetBar, const Bar&());
-};
-```
-
-**Note:** if you don't mock all versions of the overloaded method, the
-compiler will give you a warning about some methods in the base class
-being hidden. To fix that, use `using` to bring them in scope:
-
-```
-class MockFoo : public Foo {
-  ...
-  using Foo::Add;
-  MOCK_METHOD1(Add, int(Element x));
-  // We don't want to mock int Add(int times, Element x);
-  ...
-};
-```
-
-## Mocking Class Templates ##
-
-To mock a class template, append `_T` to the `MOCK_*` macros:
-
-```
-template <typename Elem>
-class StackInterface {
-  ...
-  // Must be virtual as we'll inherit from StackInterface.
-  virtual ~StackInterface();
-
-  virtual int GetSize() const = 0;
-  virtual void Push(const Elem& x) = 0;
-};
-
-template <typename Elem>
-class MockStack : public StackInterface<Elem> {
-  ...
-  MOCK_CONST_METHOD0_T(GetSize, int());
-  MOCK_METHOD1_T(Push, void(const Elem& x));
-};
-```
-
-## Mocking Nonvirtual Methods ##
-
-Google Mock can mock non-virtual functions to be used in what we call _hi-perf
-dependency injection_.
-
-In this case, instead of sharing a common base class with the real
-class, your mock class will be _unrelated_ to the real class, but
-contain methods with the same signatures.  The syntax for mocking
-non-virtual methods is the _same_ as mocking virtual methods:
-
-```
-// A simple packet stream class.  None of its members is virtual.
-class ConcretePacketStream {
- public:
-  void AppendPacket(Packet* new_packet);
-  const Packet* GetPacket(size_t packet_number) const;
-  size_t NumberOfPackets() const;
-  ...
-};
-
-// A mock packet stream class.  It inherits from no other, but defines
-// GetPacket() and NumberOfPackets().
-class MockPacketStream {
- public:
-  MOCK_CONST_METHOD1(GetPacket, const Packet*(size_t packet_number));
-  MOCK_CONST_METHOD0(NumberOfPackets, size_t());
-  ...
-};
-```
-
-Note that the mock class doesn't define `AppendPacket()`, unlike the
-real class. That's fine as long as the test doesn't need to call it.
-
-Next, you need a way to say that you want to use
-`ConcretePacketStream` in production code, and use `MockPacketStream`
-in tests.  Since the functions are not virtual and the two classes are
-unrelated, you must specify your choice at _compile time_ (as opposed
-to run time).
-
-One way to do it is to templatize your code that needs to use a packet
-stream.  More specifically, you will give your code a template type
-argument for the type of the packet stream.  In production, you will
-instantiate your template with `ConcretePacketStream` as the type
-argument.  In tests, you will instantiate the same template with
-`MockPacketStream`.  For example, you may write:
-
-```
-template <class PacketStream>
-void CreateConnection(PacketStream* stream) { ... }
-
-template <class PacketStream>
-class PacketReader {
- public:
-  void ReadPackets(PacketStream* stream, size_t packet_num);
-};
-```
-
-Then you can use `CreateConnection<ConcretePacketStream>()` and
-`PacketReader<ConcretePacketStream>` in production code, and use
-`CreateConnection<MockPacketStream>()` and
-`PacketReader<MockPacketStream>` in tests.
-
-```
-  MockPacketStream mock_stream;
-  EXPECT_CALL(mock_stream, ...)...;
-  .. set more expectations on mock_stream ...
-  PacketReader<MockPacketStream> reader(&mock_stream);
-  ... exercise reader ...
-```
-
-## Mocking Free Functions ##
-
-It's possible to use Google Mock to mock a free function (i.e. a
-C-style function or a static method).  You just need to rewrite your
-code to use an interface (abstract class).
-
-Instead of calling a free function (say, `OpenFile`) directly,
-introduce an interface for it and have a concrete subclass that calls
-the free function:
-
-```
-class FileInterface {
- public:
-  ...
-  virtual bool Open(const char* path, const char* mode) = 0;
-};
-
-class File : public FileInterface {
- public:
-  ...
-  virtual bool Open(const char* path, const char* mode) {
-    return OpenFile(path, mode);
-  }
-};
-```
-
-Your code should talk to `FileInterface` to open a file.  Now it's
-easy to mock out the function.
-
-This may seem much hassle, but in practice you often have multiple
-related functions that you can put in the same interface, so the
-per-function syntactic overhead will be much lower.
-
-If you are concerned about the performance overhead incurred by
-virtual functions, and profiling confirms your concern, you can
-combine this with the recipe for [mocking non-virtual methods](#Mocking_Nonvirtual_Methods.md).
-
-## The Nice, the Strict, and the Naggy ##
-
-If a mock method has no `EXPECT_CALL` spec but is called, Google Mock
-will print a warning about the "uninteresting call". The rationale is:
-
-  * New methods may be added to an interface after a test is written. We shouldn't fail a test just because a method it doesn't know about is called.
-  * However, this may also mean there's a bug in the test, so Google Mock shouldn't be silent either. If the user believes these calls are harmless, he can add an `EXPECT_CALL()` to suppress the warning.
-
-However, sometimes you may want to suppress all "uninteresting call"
-warnings, while sometimes you may want the opposite, i.e. to treat all
-of them as errors. Google Mock lets you make the decision on a
-per-mock-object basis.
-
-Suppose your test uses a mock class `MockFoo`:
-
-```
-TEST(...) {
-  MockFoo mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-If a method of `mock_foo` other than `DoThis()` is called, it will be
-reported by Google Mock as a warning. However, if you rewrite your
-test to use `NiceMock<MockFoo>` instead, the warning will be gone,
-resulting in a cleaner test output:
-
-```
-using ::testing::NiceMock;
-
-TEST(...) {
-  NiceMock<MockFoo> mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-`NiceMock<MockFoo>` is a subclass of `MockFoo`, so it can be used
-wherever `MockFoo` is accepted.
-
-It also works if `MockFoo`'s constructor takes some arguments, as
-`NiceMock<MockFoo>` "inherits" `MockFoo`'s constructors:
-
-```
-using ::testing::NiceMock;
-
-TEST(...) {
-  NiceMock<MockFoo> mock_foo(5, "hi");  // Calls MockFoo(5, "hi").
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-}
-```
-
-The usage of `StrictMock` is similar, except that it makes all
-uninteresting calls failures:
-
-```
-using ::testing::StrictMock;
-
-TEST(...) {
-  StrictMock<MockFoo> mock_foo;
-  EXPECT_CALL(mock_foo, DoThis());
-  ... code that uses mock_foo ...
-
-  // The test will fail if a method of mock_foo other than DoThis()
-  // is called.
-}
-```
-
-There are some caveats though (I don't like them just as much as the
-next guy, but sadly they are side effects of C++'s limitations):
-
-  1. `NiceMock<MockFoo>` and `StrictMock<MockFoo>` only work for mock methods defined using the `MOCK_METHOD*` family of macros **directly** in the `MockFoo` class. If a mock method is defined in a **base class** of `MockFoo`, the "nice" or "strict" modifier may not affect it, depending on the compiler. In particular, nesting `NiceMock` and `StrictMock` (e.g. `NiceMock<StrictMock<MockFoo> >`) is **not** supported.
-  1. The constructors of the base mock (`MockFoo`) cannot have arguments passed by non-const reference, which happens to be banned by the [Google C++ style guide](http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml).
-  1. During the constructor or destructor of `MockFoo`, the mock object is _not_ nice or strict.  This may cause surprises if the constructor or destructor calls a mock method on `this` object. (This behavior, however, is consistent with C++'s general rule: if a constructor or destructor calls a virtual method of `this` object, that method is treated as non-virtual.  In other words, to the base class's constructor or destructor, `this` object behaves like an instance of the base class, not the derived class.  This rule is required for safety.  Otherwise a base constructor may use members of a derived class before they are initialized, or a base destructor may use members of a derived class after they have been destroyed.)
-
-Finally, you should be **very cautious** about when to use naggy or strict mocks, as they tend to make tests more brittle and harder to maintain. When you refactor your code without changing its externally visible behavior, ideally you should't need to update any tests. If your code interacts with a naggy mock, however, you may start to get spammed with warnings as the result of your change. Worse, if your code interacts with a strict mock, your tests may start to fail and you'll be forced to fix them. Our general recommendation is to use nice mocks (not yet the default) most of the time, use naggy mocks (the current default) when developing or debugging tests, and use strict mocks only as the last resort.
-
-## Simplifying the Interface without Breaking Existing Code ##
-
-Sometimes a method has a long list of arguments that is mostly
-uninteresting. For example,
-
-```
-class LogSink {
- public:
-  ...
-  virtual void send(LogSeverity severity, const char* full_filename,
-                    const char* base_filename, int line,
-                    const struct tm* tm_time,
-                    const char* message, size_t message_len) = 0;
-};
-```
-
-This method's argument list is lengthy and hard to work with (let's
-say that the `message` argument is not even 0-terminated). If we mock
-it as is, using the mock will be awkward. If, however, we try to
-simplify this interface, we'll need to fix all clients depending on
-it, which is often infeasible.
-
-The trick is to re-dispatch the method in the mock class:
-
-```
-class ScopedMockLog : public LogSink {
- public:
-  ...
-  virtual void send(LogSeverity severity, const char* full_filename,
-                    const char* base_filename, int line, const tm* tm_time,
-                    const char* message, size_t message_len) {
-    // We are only interested in the log severity, full file name, and
-    // log message.
-    Log(severity, full_filename, std::string(message, message_len));
-  }
-
-  // Implements the mock method:
-  //
-  //   void Log(LogSeverity severity,
-  //            const string& file_path,
-  //            const string& message);
-  MOCK_METHOD3(Log, void(LogSeverity severity, const string& file_path,
-                         const string& message));
-};
-```
-
-By defining a new mock method with a trimmed argument list, we make
-the mock class much more user-friendly.
-
-## Alternative to Mocking Concrete Classes ##
-
-Often you may find yourself using classes that don't implement
-interfaces. In order to test your code that uses such a class (let's
-call it `Concrete`), you may be tempted to make the methods of
-`Concrete` virtual and then mock it.
-
-Try not to do that.
-
-Making a non-virtual function virtual is a big decision. It creates an
-extension point where subclasses can tweak your class' behavior. This
-weakens your control on the class because now it's harder to maintain
-the class' invariants. You should make a function virtual only when
-there is a valid reason for a subclass to override it.
-
-Mocking concrete classes directly is problematic as it creates a tight
-coupling between the class and the tests - any small change in the
-class may invalidate your tests and make test maintenance a pain.
-
-To avoid such problems, many programmers have been practicing "coding
-to interfaces": instead of talking to the `Concrete` class, your code
-would define an interface and talk to it. Then you implement that
-interface as an adaptor on top of `Concrete`. In tests, you can easily
-mock that interface to observe how your code is doing.
-
-This technique incurs some overhead:
-
-  * You pay the cost of virtual function calls (usually not a problem).
-  * There is more abstraction for the programmers to learn.
-
-However, it can also bring significant benefits in addition to better
-testability:
-
-  * `Concrete`'s API may not fit your problem domain very well, as you may not be the only client it tries to serve. By designing your own interface, you have a chance to tailor it to your need - you may add higher-level functionalities, rename stuff, etc instead of just trimming the class. This allows you to write your code (user of the interface) in a more natural way, which means it will be more readable, more maintainable, and you'll be more productive.
-  * If `Concrete`'s implementation ever has to change, you don't have to rewrite everywhere it is used. Instead, you can absorb the change in your implementation of the interface, and your other code and tests will be insulated from this change.
-
-Some people worry that if everyone is practicing this technique, they
-will end up writing lots of redundant code. This concern is totally
-understandable. However, there are two reasons why it may not be the
-case:
-
-  * Different projects may need to use `Concrete` in different ways, so the best interfaces for them will be different. Therefore, each of them will have its own domain-specific interface on top of `Concrete`, and they will not be the same code.
-  * If enough projects want to use the same interface, they can always share it, just like they have been sharing `Concrete`. You can check in the interface and the adaptor somewhere near `Concrete` (perhaps in a `contrib` sub-directory) and let many projects use it.
-
-You need to weigh the pros and cons carefully for your particular
-problem, but I'd like to assure you that the Java community has been
-practicing this for a long time and it's a proven effective technique
-applicable in a wide variety of situations. :-)
-
-## Delegating Calls to a Fake ##
-
-Some times you have a non-trivial fake implementation of an
-interface. For example:
-
-```
-class Foo {
- public:
-  virtual ~Foo() {}
-  virtual char DoThis(int n) = 0;
-  virtual void DoThat(const char* s, int* p) = 0;
-};
-
-class FakeFoo : public Foo {
- public:
-  virtual char DoThis(int n) {
-    return (n > 0) ? '+' :
-        (n < 0) ? '-' : '0';
-  }
-
-  virtual void DoThat(const char* s, int* p) {
-    *p = strlen(s);
-  }
-};
-```
-
-Now you want to mock this interface such that you can set expectations
-on it. However, you also want to use `FakeFoo` for the default
-behavior, as duplicating it in the mock object is, well, a lot of
-work.
-
-When you define the mock class using Google Mock, you can have it
-delegate its default action to a fake class you already have, using
-this pattern:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  // Normal mock method definitions using Google Mock.
-  MOCK_METHOD1(DoThis, char(int n));
-  MOCK_METHOD2(DoThat, void(const char* s, int* p));
-
-  // Delegates the default actions of the methods to a FakeFoo object.
-  // This must be called *before* the custom ON_CALL() statements.
-  void DelegateToFake() {
-    ON_CALL(*this, DoThis(_))
-        .WillByDefault(Invoke(&fake_, &FakeFoo::DoThis));
-    ON_CALL(*this, DoThat(_, _))
-        .WillByDefault(Invoke(&fake_, &FakeFoo::DoThat));
-  }
- private:
-  FakeFoo fake_;  // Keeps an instance of the fake in the mock.
-};
-```
-
-With that, you can use `MockFoo` in your tests as usual. Just remember
-that if you don't explicitly set an action in an `ON_CALL()` or
-`EXPECT_CALL()`, the fake will be called upon to do it:
-
-```
-using ::testing::_;
-
-TEST(AbcTest, Xyz) {
-  MockFoo foo;
-  foo.DelegateToFake(); // Enables the fake for delegation.
-
-  // Put your ON_CALL(foo, ...)s here, if any.
-
-  // No action specified, meaning to use the default action.
-  EXPECT_CALL(foo, DoThis(5));
-  EXPECT_CALL(foo, DoThat(_, _));
-
-  int n = 0;
-  EXPECT_EQ('+', foo.DoThis(5));  // FakeFoo::DoThis() is invoked.
-  foo.DoThat("Hi", &n);           // FakeFoo::DoThat() is invoked.
-  EXPECT_EQ(2, n);
-}
-```
-
-**Some tips:**
-
-  * If you want, you can still override the default action by providing your own `ON_CALL()` or using `.WillOnce()` / `.WillRepeatedly()` in `EXPECT_CALL()`.
-  * In `DelegateToFake()`, you only need to delegate the methods whose fake implementation you intend to use.
-  * The general technique discussed here works for overloaded methods, but you'll need to tell the compiler which version you mean. To disambiguate a mock function (the one you specify inside the parentheses of `ON_CALL()`), see the "Selecting Between Overloaded Functions" section on this page; to disambiguate a fake function (the one you place inside `Invoke()`), use a `static_cast` to specify the function's type. For instance, if class `Foo` has methods `char DoThis(int n)` and `bool DoThis(double x) const`, and you want to invoke the latter, you need to write `Invoke(&fake_, static_cast<bool (FakeFoo::*)(double) const>(&FakeFoo::DoThis))` instead of `Invoke(&fake_, &FakeFoo::DoThis)` (The strange-looking thing inside the angled brackets of `static_cast` is the type of a function pointer to the second `DoThis()` method.).
-  * Having to mix a mock and a fake is often a sign of something gone wrong. Perhaps you haven't got used to the interaction-based way of testing yet. Or perhaps your interface is taking on too many roles and should be split up. Therefore, **don't abuse this**. We would only recommend to do it as an intermediate step when you are refactoring your code.
-
-Regarding the tip on mixing a mock and a fake, here's an example on
-why it may be a bad sign: Suppose you have a class `System` for
-low-level system operations. In particular, it does file and I/O
-operations. And suppose you want to test how your code uses `System`
-to do I/O, and you just want the file operations to work normally. If
-you mock out the entire `System` class, you'll have to provide a fake
-implementation for the file operation part, which suggests that
-`System` is taking on too many roles.
-
-Instead, you can define a `FileOps` interface and an `IOOps` interface
-and split `System`'s functionalities into the two. Then you can mock
-`IOOps` without mocking `FileOps`.
-
-## Delegating Calls to a Real Object ##
-
-When using testing doubles (mocks, fakes, stubs, and etc), sometimes
-their behaviors will differ from those of the real objects. This
-difference could be either intentional (as in simulating an error such
-that you can test the error handling code) or unintentional. If your
-mocks have different behaviors than the real objects by mistake, you
-could end up with code that passes the tests but fails in production.
-
-You can use the _delegating-to-real_ technique to ensure that your
-mock has the same behavior as the real object while retaining the
-ability to validate calls. This technique is very similar to the
-delegating-to-fake technique, the difference being that we use a real
-object instead of a fake. Here's an example:
-
-```
-using ::testing::_;
-using ::testing::AtLeast;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  MockFoo() {
-    // By default, all calls are delegated to the real object.
-    ON_CALL(*this, DoThis())
-        .WillByDefault(Invoke(&real_, &Foo::DoThis));
-    ON_CALL(*this, DoThat(_))
-        .WillByDefault(Invoke(&real_, &Foo::DoThat));
-    ...
-  }
-  MOCK_METHOD0(DoThis, ...);
-  MOCK_METHOD1(DoThat, ...);
-  ...
- private:
-  Foo real_;
-};
-...
-
-  MockFoo mock;
-
-  EXPECT_CALL(mock, DoThis())
-      .Times(3);
-  EXPECT_CALL(mock, DoThat("Hi"))
-      .Times(AtLeast(1));
-  ... use mock in test ...
-```
-
-With this, Google Mock will verify that your code made the right calls
-(with the right arguments, in the right order, called the right number
-of times, etc), and a real object will answer the calls (so the
-behavior will be the same as in production). This gives you the best
-of both worlds.
-
-## Delegating Calls to a Parent Class ##
-
-Ideally, you should code to interfaces, whose methods are all pure
-virtual. In reality, sometimes you do need to mock a virtual method
-that is not pure (i.e, it already has an implementation). For example:
-
-```
-class Foo {
- public:
-  virtual ~Foo();
-
-  virtual void Pure(int n) = 0;
-  virtual int Concrete(const char* str) { ... }
-};
-
-class MockFoo : public Foo {
- public:
-  // Mocking a pure method.
-  MOCK_METHOD1(Pure, void(int n));
-  // Mocking a concrete method.  Foo::Concrete() is shadowed.
-  MOCK_METHOD1(Concrete, int(const char* str));
-};
-```
-
-Sometimes you may want to call `Foo::Concrete()` instead of
-`MockFoo::Concrete()`. Perhaps you want to do it as part of a stub
-action, or perhaps your test doesn't need to mock `Concrete()` at all
-(but it would be oh-so painful to have to define a new mock class
-whenever you don't need to mock one of its methods).
-
-The trick is to leave a back door in your mock class for accessing the
-real methods in the base class:
-
-```
-class MockFoo : public Foo {
- public:
-  // Mocking a pure method.
-  MOCK_METHOD1(Pure, void(int n));
-  // Mocking a concrete method.  Foo::Concrete() is shadowed.
-  MOCK_METHOD1(Concrete, int(const char* str));
-
-  // Use this to call Concrete() defined in Foo.
-  int FooConcrete(const char* str) { return Foo::Concrete(str); }
-};
-```
-
-Now, you can call `Foo::Concrete()` inside an action by:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-...
-  EXPECT_CALL(foo, Concrete(_))
-      .WillOnce(Invoke(&foo, &MockFoo::FooConcrete));
-```
-
-or tell the mock object that you don't want to mock `Concrete()`:
-
-```
-using ::testing::Invoke;
-...
-  ON_CALL(foo, Concrete(_))
-      .WillByDefault(Invoke(&foo, &MockFoo::FooConcrete));
-```
-
-(Why don't we just write `Invoke(&foo, &Foo::Concrete)`? If you do
-that, `MockFoo::Concrete()` will be called (and cause an infinite
-recursion) since `Foo::Concrete()` is virtual. That's just how C++
-works.)
-
-# Using Matchers #
-
-## Matching Argument Values Exactly ##
-
-You can specify exactly which arguments a mock method is expecting:
-
-```
-using ::testing::Return;
-...
-  EXPECT_CALL(foo, DoThis(5))
-      .WillOnce(Return('a'));
-  EXPECT_CALL(foo, DoThat("Hello", bar));
-```
-
-## Using Simple Matchers ##
-
-You can use matchers to match arguments that have a certain property:
-
-```
-using ::testing::Ge;
-using ::testing::NotNull;
-using ::testing::Return;
-...
-  EXPECT_CALL(foo, DoThis(Ge(5)))  // The argument must be >= 5.
-      .WillOnce(Return('a'));
-  EXPECT_CALL(foo, DoThat("Hello", NotNull()));
-  // The second argument must not be NULL.
-```
-
-A frequently used matcher is `_`, which matches anything:
-
-```
-using ::testing::_;
-using ::testing::NotNull;
-...
-  EXPECT_CALL(foo, DoThat(_, NotNull()));
-```
-
-## Combining Matchers ##
-
-You can build complex matchers from existing ones using `AllOf()`,
-`AnyOf()`, and `Not()`:
-
-```
-using ::testing::AllOf;
-using ::testing::Gt;
-using ::testing::HasSubstr;
-using ::testing::Ne;
-using ::testing::Not;
-...
-  // The argument must be > 5 and != 10.
-  EXPECT_CALL(foo, DoThis(AllOf(Gt(5),
-                                Ne(10))));
-
-  // The first argument must not contain sub-string "blah".
-  EXPECT_CALL(foo, DoThat(Not(HasSubstr("blah")),
-                          NULL));
-```
-
-## Casting Matchers ##
-
-Google Mock matchers are statically typed, meaning that the compiler
-can catch your mistake if you use a matcher of the wrong type (for
-example, if you use `Eq(5)` to match a `string` argument). Good for
-you!
-
-Sometimes, however, you know what you're doing and want the compiler
-to give you some slack. One example is that you have a matcher for
-`long` and the argument you want to match is `int`. While the two
-types aren't exactly the same, there is nothing really wrong with
-using a `Matcher<long>` to match an `int` - after all, we can first
-convert the `int` argument to a `long` before giving it to the
-matcher.
-
-To support this need, Google Mock gives you the
-`SafeMatcherCast<T>(m)` function. It casts a matcher `m` to type
-`Matcher<T>`. To ensure safety, Google Mock checks that (let `U` be the
-type `m` accepts):
-
-  1. Type `T` can be implicitly cast to type `U`;
-  1. When both `T` and `U` are built-in arithmetic types (`bool`, integers, and floating-point numbers), the conversion from `T` to `U` is not lossy (in other words, any value representable by `T` can also be represented by `U`); and
-  1. When `U` is a reference, `T` must also be a reference (as the underlying matcher may be interested in the address of the `U` value).
-
-The code won't compile if any of these conditions isn't met.
-
-Here's one example:
-
-```
-using ::testing::SafeMatcherCast;
-
-// A base class and a child class.
-class Base { ... };
-class Derived : public Base { ... };
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(DoThis, void(Derived* derived));
-};
-...
-
-  MockFoo foo;
-  // m is a Matcher<Base*> we got from somewhere.
-  EXPECT_CALL(foo, DoThis(SafeMatcherCast<Derived*>(m)));
-```
-
-If you find `SafeMatcherCast<T>(m)` too limiting, you can use a similar
-function `MatcherCast<T>(m)`. The difference is that `MatcherCast` works
-as long as you can `static_cast` type `T` to type `U`.
-
-`MatcherCast` essentially lets you bypass C++'s type system
-(`static_cast` isn't always safe as it could throw away information,
-for example), so be careful not to misuse/abuse it.
-
-## Selecting Between Overloaded Functions ##
-
-If you expect an overloaded function to be called, the compiler may
-need some help on which overloaded version it is.
-
-To disambiguate functions overloaded on the const-ness of this object,
-use the `Const()` argument wrapper.
-
-```
-using ::testing::ReturnRef;
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD0(GetBar, Bar&());
-  MOCK_CONST_METHOD0(GetBar, const Bar&());
-};
-...
-
-  MockFoo foo;
-  Bar bar1, bar2;
-  EXPECT_CALL(foo, GetBar())         // The non-const GetBar().
-      .WillOnce(ReturnRef(bar1));
-  EXPECT_CALL(Const(foo), GetBar())  // The const GetBar().
-      .WillOnce(ReturnRef(bar2));
-```
-
-(`Const()` is defined by Google Mock and returns a `const` reference
-to its argument.)
-
-To disambiguate overloaded functions with the same number of arguments
-but different argument types, you may need to specify the exact type
-of a matcher, either by wrapping your matcher in `Matcher<type>()`, or
-using a matcher whose type is fixed (`TypedEq<type>`, `An<type>()`,
-etc):
-
-```
-using ::testing::An;
-using ::testing::Lt;
-using ::testing::Matcher;
-using ::testing::TypedEq;
-
-class MockPrinter : public Printer {
- public:
-  MOCK_METHOD1(Print, void(int n));
-  MOCK_METHOD1(Print, void(char c));
-};
-
-TEST(PrinterTest, Print) {
-  MockPrinter printer;
-
-  EXPECT_CALL(printer, Print(An<int>()));            // void Print(int);
-  EXPECT_CALL(printer, Print(Matcher<int>(Lt(5))));  // void Print(int);
-  EXPECT_CALL(printer, Print(TypedEq<char>('a')));   // void Print(char);
-
-  printer.Print(3);
-  printer.Print(6);
-  printer.Print('a');
-}
-```
-
-## Performing Different Actions Based on the Arguments ##
-
-When a mock method is called, the _last_ matching expectation that's
-still active will be selected (think "newer overrides older"). So, you
-can make a method do different things depending on its argument values
-like this:
-
-```
-using ::testing::_;
-using ::testing::Lt;
-using ::testing::Return;
-...
-  // The default case.
-  EXPECT_CALL(foo, DoThis(_))
-      .WillRepeatedly(Return('b'));
-
-  // The more specific case.
-  EXPECT_CALL(foo, DoThis(Lt(5)))
-      .WillRepeatedly(Return('a'));
-```
-
-Now, if `foo.DoThis()` is called with a value less than 5, `'a'` will
-be returned; otherwise `'b'` will be returned.
-
-## Matching Multiple Arguments as a Whole ##
-
-Sometimes it's not enough to match the arguments individually. For
-example, we may want to say that the first argument must be less than
-the second argument. The `With()` clause allows us to match
-all arguments of a mock function as a whole. For example,
-
-```
-using ::testing::_;
-using ::testing::Lt;
-using ::testing::Ne;
-...
-  EXPECT_CALL(foo, InRange(Ne(0), _))
-      .With(Lt());
-```
-
-says that the first argument of `InRange()` must not be 0, and must be
-less than the second argument.
-
-The expression inside `With()` must be a matcher of type
-`Matcher<tr1::tuple<A1, ..., An> >`, where `A1`, ..., `An` are the
-types of the function arguments.
-
-You can also write `AllArgs(m)` instead of `m` inside `.With()`. The
-two forms are equivalent, but `.With(AllArgs(Lt()))` is more readable
-than `.With(Lt())`.
-
-You can use `Args<k1, ..., kn>(m)` to match the `n` selected arguments
-(as a tuple) against `m`. For example,
-
-```
-using ::testing::_;
-using ::testing::AllOf;
-using ::testing::Args;
-using ::testing::Lt;
-...
-  EXPECT_CALL(foo, Blah(_, _, _))
-      .With(AllOf(Args<0, 1>(Lt()), Args<1, 2>(Lt())));
-```
-
-says that `Blah()` will be called with arguments `x`, `y`, and `z` where
-`x < y < z`.
-
-As a convenience and example, Google Mock provides some matchers for
-2-tuples, including the `Lt()` matcher above. See the [CheatSheet](V1_7_CheatSheet.md) for
-the complete list.
-
-Note that if you want to pass the arguments to a predicate of your own
-(e.g. `.With(Args<0, 1>(Truly(&MyPredicate)))`), that predicate MUST be
-written to take a `tr1::tuple` as its argument; Google Mock will pass the `n`
-selected arguments as _one_ single tuple to the predicate.
-
-## Using Matchers as Predicates ##
-
-Have you noticed that a matcher is just a fancy predicate that also
-knows how to describe itself? Many existing algorithms take predicates
-as arguments (e.g. those defined in STL's `<algorithm>` header), and
-it would be a shame if Google Mock matchers are not allowed to
-participate.
-
-Luckily, you can use a matcher where a unary predicate functor is
-expected by wrapping it inside the `Matches()` function. For example,
-
-```
-#include <algorithm>
-#include <vector>
-
-std::vector<int> v;
-...
-// How many elements in v are >= 10?
-const int count = count_if(v.begin(), v.end(), Matches(Ge(10)));
-```
-
-Since you can build complex matchers from simpler ones easily using
-Google Mock, this gives you a way to conveniently construct composite
-predicates (doing the same using STL's `<functional>` header is just
-painful). For example, here's a predicate that's satisfied by any
-number that is >= 0, <= 100, and != 50:
-
-```
-Matches(AllOf(Ge(0), Le(100), Ne(50)))
-```
-
-## Using Matchers in Google Test Assertions ##
-
-Since matchers are basically predicates that also know how to describe
-themselves, there is a way to take advantage of them in
-[Google Test](http://code.google.com/p/googletest/) assertions. It's
-called `ASSERT_THAT` and `EXPECT_THAT`:
-
-```
-  ASSERT_THAT(value, matcher);  // Asserts that value matches matcher.
-  EXPECT_THAT(value, matcher);  // The non-fatal version.
-```
-
-For example, in a Google Test test you can write:
-
-```
-#include "gmock/gmock.h"
-
-using ::testing::AllOf;
-using ::testing::Ge;
-using ::testing::Le;
-using ::testing::MatchesRegex;
-using ::testing::StartsWith;
-...
-
-  EXPECT_THAT(Foo(), StartsWith("Hello"));
-  EXPECT_THAT(Bar(), MatchesRegex("Line \\d+"));
-  ASSERT_THAT(Baz(), AllOf(Ge(5), Le(10)));
-```
-
-which (as you can probably guess) executes `Foo()`, `Bar()`, and
-`Baz()`, and verifies that:
-
-  * `Foo()` returns a string that starts with `"Hello"`.
-  * `Bar()` returns a string that matches regular expression `"Line \\d+"`.
-  * `Baz()` returns a number in the range [5, 10].
-
-The nice thing about these macros is that _they read like
-English_. They generate informative messages too. For example, if the
-first `EXPECT_THAT()` above fails, the message will be something like:
-
-```
-Value of: Foo()
-  Actual: "Hi, world!"
-Expected: starts with "Hello"
-```
-
-**Credit:** The idea of `(ASSERT|EXPECT)_THAT` was stolen from the
-[Hamcrest](http://code.google.com/p/hamcrest/) project, which adds
-`assertThat()` to JUnit.
-
-## Using Predicates as Matchers ##
-
-Google Mock provides a built-in set of matchers. In case you find them
-lacking, you can use an arbitray unary predicate function or functor
-as a matcher - as long as the predicate accepts a value of the type
-you want. You do this by wrapping the predicate inside the `Truly()`
-function, for example:
-
-```
-using ::testing::Truly;
-
-int IsEven(int n) { return (n % 2) == 0 ? 1 : 0; }
-...
-
-  // Bar() must be called with an even number.
-  EXPECT_CALL(foo, Bar(Truly(IsEven)));
-```
-
-Note that the predicate function / functor doesn't have to return
-`bool`. It works as long as the return value can be used as the
-condition in statement `if (condition) ...`.
-
-## Matching Arguments that Are Not Copyable ##
-
-When you do an `EXPECT_CALL(mock_obj, Foo(bar))`, Google Mock saves
-away a copy of `bar`. When `Foo()` is called later, Google Mock
-compares the argument to `Foo()` with the saved copy of `bar`. This
-way, you don't need to worry about `bar` being modified or destroyed
-after the `EXPECT_CALL()` is executed. The same is true when you use
-matchers like `Eq(bar)`, `Le(bar)`, and so on.
-
-But what if `bar` cannot be copied (i.e. has no copy constructor)? You
-could define your own matcher function and use it with `Truly()`, as
-the previous couple of recipes have shown. Or, you may be able to get
-away from it if you can guarantee that `bar` won't be changed after
-the `EXPECT_CALL()` is executed. Just tell Google Mock that it should
-save a reference to `bar`, instead of a copy of it. Here's how:
-
-```
-using ::testing::Eq;
-using ::testing::ByRef;
-using ::testing::Lt;
-...
-  // Expects that Foo()'s argument == bar.
-  EXPECT_CALL(mock_obj, Foo(Eq(ByRef(bar))));
-
-  // Expects that Foo()'s argument < bar.
-  EXPECT_CALL(mock_obj, Foo(Lt(ByRef(bar))));
-```
-
-Remember: if you do this, don't change `bar` after the
-`EXPECT_CALL()`, or the result is undefined.
-
-## Validating a Member of an Object ##
-
-Often a mock function takes a reference to object as an argument. When
-matching the argument, you may not want to compare the entire object
-against a fixed object, as that may be over-specification. Instead,
-you may need to validate a certain member variable or the result of a
-certain getter method of the object. You can do this with `Field()`
-and `Property()`. More specifically,
-
-```
-Field(&Foo::bar, m)
-```
-
-is a matcher that matches a `Foo` object whose `bar` member variable
-satisfies matcher `m`.
-
-```
-Property(&Foo::baz, m)
-```
-
-is a matcher that matches a `Foo` object whose `baz()` method returns
-a value that satisfies matcher `m`.
-
-For example:
-
-> | `Field(&Foo::number, Ge(3))` | Matches `x` where `x.number >= 3`. |
-|:-----------------------------|:-----------------------------------|
-> | `Property(&Foo::name, StartsWith("John "))` | Matches `x` where `x.name()` starts with `"John "`. |
-
-Note that in `Property(&Foo::baz, ...)`, method `baz()` must take no
-argument and be declared as `const`.
-
-BTW, `Field()` and `Property()` can also match plain pointers to
-objects. For instance,
-
-```
-Field(&Foo::number, Ge(3))
-```
-
-matches a plain pointer `p` where `p->number >= 3`. If `p` is `NULL`,
-the match will always fail regardless of the inner matcher.
-
-What if you want to validate more than one members at the same time?
-Remember that there is `AllOf()`.
-
-## Validating the Value Pointed to by a Pointer Argument ##
-
-C++ functions often take pointers as arguments. You can use matchers
-like `IsNull()`, `NotNull()`, and other comparison matchers to match a
-pointer, but what if you want to make sure the value _pointed to_ by
-the pointer, instead of the pointer itself, has a certain property?
-Well, you can use the `Pointee(m)` matcher.
-
-`Pointee(m)` matches a pointer iff `m` matches the value the pointer
-points to. For example:
-
-```
-using ::testing::Ge;
-using ::testing::Pointee;
-...
-  EXPECT_CALL(foo, Bar(Pointee(Ge(3))));
-```
-
-expects `foo.Bar()` to be called with a pointer that points to a value
-greater than or equal to 3.
-
-One nice thing about `Pointee()` is that it treats a `NULL` pointer as
-a match failure, so you can write `Pointee(m)` instead of
-
-```
-  AllOf(NotNull(), Pointee(m))
-```
-
-without worrying that a `NULL` pointer will crash your test.
-
-Also, did we tell you that `Pointee()` works with both raw pointers
-**and** smart pointers (`linked_ptr`, `shared_ptr`, `scoped_ptr`, and
-etc)?
-
-What if you have a pointer to pointer? You guessed it - you can use
-nested `Pointee()` to probe deeper inside the value. For example,
-`Pointee(Pointee(Lt(3)))` matches a pointer that points to a pointer
-that points to a number less than 3 (what a mouthful...).
-
-## Testing a Certain Property of an Object ##
-
-Sometimes you want to specify that an object argument has a certain
-property, but there is no existing matcher that does this. If you want
-good error messages, you should define a matcher. If you want to do it
-quick and dirty, you could get away with writing an ordinary function.
-
-Let's say you have a mock function that takes an object of type `Foo`,
-which has an `int bar()` method and an `int baz()` method, and you
-want to constrain that the argument's `bar()` value plus its `baz()`
-value is a given number. Here's how you can define a matcher to do it:
-
-```
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-
-class BarPlusBazEqMatcher : public MatcherInterface<const Foo&> {
- public:
-  explicit BarPlusBazEqMatcher(int expected_sum)
-      : expected_sum_(expected_sum) {}
-
-  virtual bool MatchAndExplain(const Foo& foo,
-                               MatchResultListener* listener) const {
-    return (foo.bar() + foo.baz()) == expected_sum_;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "bar() + baz() equals " << expected_sum_;
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "bar() + baz() does not equal " << expected_sum_;
-  }
- private:
-  const int expected_sum_;
-};
-
-inline Matcher<const Foo&> BarPlusBazEq(int expected_sum) {
-  return MakeMatcher(new BarPlusBazEqMatcher(expected_sum));
-}
-
-...
-
-  EXPECT_CALL(..., DoThis(BarPlusBazEq(5)))...;
-```
-
-## Matching Containers ##
-
-Sometimes an STL container (e.g. list, vector, map, ...) is passed to
-a mock function and you may want to validate it. Since most STL
-containers support the `==` operator, you can write
-`Eq(expected_container)` or simply `expected_container` to match a
-container exactly.
-
-Sometimes, though, you may want to be more flexible (for example, the
-first element must be an exact match, but the second element can be
-any positive number, and so on). Also, containers used in tests often
-have a small number of elements, and having to define the expected
-container out-of-line is a bit of a hassle.
-
-You can use the `ElementsAre()` or `UnorderedElementsAre()` matcher in
-such cases:
-
-```
-using ::testing::_;
-using ::testing::ElementsAre;
-using ::testing::Gt;
-...
-
-  MOCK_METHOD1(Foo, void(const vector<int>& numbers));
-...
-
-  EXPECT_CALL(mock, Foo(ElementsAre(1, Gt(0), _, 5)));
-```
-
-The above matcher says that the container must have 4 elements, which
-must be 1, greater than 0, anything, and 5 respectively.
-
-If you instead write:
-
-```
-using ::testing::_;
-using ::testing::Gt;
-using ::testing::UnorderedElementsAre;
-...
-
-  MOCK_METHOD1(Foo, void(const vector<int>& numbers));
-...
-
-  EXPECT_CALL(mock, Foo(UnorderedElementsAre(1, Gt(0), _, 5)));
-```
-
-It means that the container must have 4 elements, which under some
-permutation must be 1, greater than 0, anything, and 5 respectively.
-
-`ElementsAre()` and `UnorderedElementsAre()` are overloaded to take 0
-to 10 arguments. If more are needed, you can place them in a C-style
-array and use `ElementsAreArray()` or `UnorderedElementsAreArray()`
-instead:
-
-```
-using ::testing::ElementsAreArray;
-...
-
-  // ElementsAreArray accepts an array of element values.
-  const int expected_vector1[] = { 1, 5, 2, 4, ... };
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector1)));
-
-  // Or, an array of element matchers.
-  Matcher<int> expected_vector2 = { 1, Gt(2), _, 3, ... };
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector2)));
-```
-
-In case the array needs to be dynamically created (and therefore the
-array size cannot be inferred by the compiler), you can give
-`ElementsAreArray()` an additional argument to specify the array size:
-
-```
-using ::testing::ElementsAreArray;
-...
-  int* const expected_vector3 = new int[count];
-  ... fill expected_vector3 with values ...
-  EXPECT_CALL(mock, Foo(ElementsAreArray(expected_vector3, count)));
-```
-
-**Tips:**
-
-  * `ElementsAre*()` can be used to match _any_ container that implements the STL iterator pattern (i.e. it has a `const_iterator` type and supports `begin()/end()`), not just the ones defined in STL. It will even work with container types yet to be written - as long as they follows the above pattern.
-  * You can use nested `ElementsAre*()` to match nested (multi-dimensional) containers.
-  * If the container is passed by pointer instead of by reference, just write `Pointee(ElementsAre*(...))`.
-  * The order of elements _matters_ for `ElementsAre*()`. Therefore don't use it with containers whose element order is undefined (e.g. `hash_map`).
-
-## Sharing Matchers ##
-
-Under the hood, a Google Mock matcher object consists of a pointer to
-a ref-counted implementation object. Copying matchers is allowed and
-very efficient, as only the pointer is copied. When the last matcher
-that references the implementation object dies, the implementation
-object will be deleted.
-
-Therefore, if you have some complex matcher that you want to use again
-and again, there is no need to build it everytime. Just assign it to a
-matcher variable and use that variable repeatedly! For example,
-
-```
-  Matcher<int> in_range = AllOf(Gt(5), Le(10));
-  ... use in_range as a matcher in multiple EXPECT_CALLs ...
-```
-
-# Setting Expectations #
-
-## Knowing When to Expect ##
-
-`ON_CALL` is likely the single most under-utilized construct in Google Mock.
-
-There are basically two constructs for defining the behavior of a mock object: `ON_CALL` and `EXPECT_CALL`. The difference? `ON_CALL` defines what happens when a mock method is called, but _doesn't imply any expectation on the method being called._ `EXPECT_CALL` not only defines the behavior, but also sets an expectation that _the method will be called with the given arguments, for the given number of times_ (and _in the given order_ when you specify the order too).
-
-Since `EXPECT_CALL` does more, isn't it better than `ON_CALL`? Not really. Every `EXPECT_CALL` adds a constraint on the behavior of the code under test. Having more constraints than necessary is _baaad_ - even worse than not having enough constraints.
-
-This may be counter-intuitive. How could tests that verify more be worse than tests that verify less? Isn't verification the whole point of tests?
-
-The answer, lies in _what_ a test should verify. **A good test verifies the contract of the code.** If a test over-specifies, it doesn't leave enough freedom to the implementation. As a result, changing the implementation without breaking the contract (e.g. refactoring and optimization), which should be perfectly fine to do, can break such tests. Then you have to spend time fixing them, only to see them broken again the next time the implementation is changed.
-
-Keep in mind that one doesn't have to verify more than one property in one test. In fact, **it's a good style to verify only one thing in one test.** If you do that, a bug will likely break only one or two tests instead of dozens (which case would you rather debug?). If you are also in the habit of giving tests descriptive names that tell what they verify, you can often easily guess what's wrong just from the test log itself.
-
-So use `ON_CALL` by default, and only use `EXPECT_CALL` when you actually intend to verify that the call is made. For example, you may have a bunch of `ON_CALL`s in your test fixture to set the common mock behavior shared by all tests in the same group, and write (scarcely) different `EXPECT_CALL`s in different `TEST_F`s to verify different aspects of the code's behavior. Compared with the style where each `TEST` has many `EXPECT_CALL`s, this leads to tests that are more resilient to implementational changes (and thus less likely to require maintenance) and makes the intent of the tests more obvious (so they are easier to maintain when you do need to maintain them).
-
-## Ignoring Uninteresting Calls ##
-
-If you are not interested in how a mock method is called, just don't
-say anything about it. In this case, if the method is ever called,
-Google Mock will perform its default action to allow the test program
-to continue. If you are not happy with the default action taken by
-Google Mock, you can override it using `DefaultValue<T>::Set()`
-(described later in this document) or `ON_CALL()`.
-
-Please note that once you expressed interest in a particular mock
-method (via `EXPECT_CALL()`), all invocations to it must match some
-expectation. If this function is called but the arguments don't match
-any `EXPECT_CALL()` statement, it will be an error.
-
-## Disallowing Unexpected Calls ##
-
-If a mock method shouldn't be called at all, explicitly say so:
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(foo, Bar(_))
-      .Times(0);
-```
-
-If some calls to the method are allowed, but the rest are not, just
-list all the expected calls:
-
-```
-using ::testing::AnyNumber;
-using ::testing::Gt;
-...
-  EXPECT_CALL(foo, Bar(5));
-  EXPECT_CALL(foo, Bar(Gt(10)))
-      .Times(AnyNumber());
-```
-
-A call to `foo.Bar()` that doesn't match any of the `EXPECT_CALL()`
-statements will be an error.
-
-## Expecting Ordered Calls ##
-
-Although an `EXPECT_CALL()` statement defined earlier takes precedence
-when Google Mock tries to match a function call with an expectation,
-by default calls don't have to happen in the order `EXPECT_CALL()`
-statements are written. For example, if the arguments match the
-matchers in the third `EXPECT_CALL()`, but not those in the first two,
-then the third expectation will be used.
-
-If you would rather have all calls occur in the order of the
-expectations, put the `EXPECT_CALL()` statements in a block where you
-define a variable of type `InSequence`:
-
-```
-  using ::testing::_;
-  using ::testing::InSequence;
-
-  {
-    InSequence s;
-
-    EXPECT_CALL(foo, DoThis(5));
-    EXPECT_CALL(bar, DoThat(_))
-        .Times(2);
-    EXPECT_CALL(foo, DoThis(6));
-  }
-```
-
-In this example, we expect a call to `foo.DoThis(5)`, followed by two
-calls to `bar.DoThat()` where the argument can be anything, which are
-in turn followed by a call to `foo.DoThis(6)`. If a call occurred
-out-of-order, Google Mock will report an error.
-
-## Expecting Partially Ordered Calls ##
-
-Sometimes requiring everything to occur in a predetermined order can
-lead to brittle tests. For example, we may care about `A` occurring
-before both `B` and `C`, but aren't interested in the relative order
-of `B` and `C`. In this case, the test should reflect our real intent,
-instead of being overly constraining.
-
-Google Mock allows you to impose an arbitrary DAG (directed acyclic
-graph) on the calls. One way to express the DAG is to use the
-[After](http://code.google.com/p/googlemock/wiki/V1_7_CheatSheet#The_After_Clause) clause of `EXPECT_CALL`.
-
-Another way is via the `InSequence()` clause (not the same as the
-`InSequence` class), which we borrowed from jMock 2. It's less
-flexible than `After()`, but more convenient when you have long chains
-of sequential calls, as it doesn't require you to come up with
-different names for the expectations in the chains.  Here's how it
-works:
-
-If we view `EXPECT_CALL()` statements as nodes in a graph, and add an
-edge from node A to node B wherever A must occur before B, we can get
-a DAG. We use the term "sequence" to mean a directed path in this
-DAG. Now, if we decompose the DAG into sequences, we just need to know
-which sequences each `EXPECT_CALL()` belongs to in order to be able to
-reconstruct the orginal DAG.
-
-So, to specify the partial order on the expectations we need to do two
-things: first to define some `Sequence` objects, and then for each
-`EXPECT_CALL()` say which `Sequence` objects it is part
-of. Expectations in the same sequence must occur in the order they are
-written. For example,
-
-```
-  using ::testing::Sequence;
-
-  Sequence s1, s2;
-
-  EXPECT_CALL(foo, A())
-      .InSequence(s1, s2);
-  EXPECT_CALL(bar, B())
-      .InSequence(s1);
-  EXPECT_CALL(bar, C())
-      .InSequence(s2);
-  EXPECT_CALL(foo, D())
-      .InSequence(s2);
-```
-
-specifies the following DAG (where `s1` is `A -> B`, and `s2` is `A ->
-C -> D`):
-
-```
-       +---> B
-       |
-  A ---|
-       |
-       +---> C ---> D
-```
-
-This means that A must occur before B and C, and C must occur before
-D. There's no restriction about the order other than these.
-
-## Controlling When an Expectation Retires ##
-
-When a mock method is called, Google Mock only consider expectations
-that are still active. An expectation is active when created, and
-becomes inactive (aka _retires_) when a call that has to occur later
-has occurred. For example, in
-
-```
-  using ::testing::_;
-  using ::testing::Sequence;
-
-  Sequence s1, s2;
-
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."))     // #1
-      .Times(AnyNumber())
-      .InSequence(s1, s2);
-  EXPECT_CALL(log, Log(WARNING, _, "Data set is empty."))  // #2
-      .InSequence(s1);
-  EXPECT_CALL(log, Log(WARNING, _, "User not found."))     // #3
-      .InSequence(s2);
-```
-
-as soon as either #2 or #3 is matched, #1 will retire. If a warning
-`"File too large."` is logged after this, it will be an error.
-
-Note that an expectation doesn't retire automatically when it's
-saturated. For example,
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(log, Log(WARNING, _, _));                  // #1
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."));  // #2
-```
-
-says that there will be exactly one warning with the message `"File
-too large."`. If the second warning contains this message too, #2 will
-match again and result in an upper-bound-violated error.
-
-If this is not what you want, you can ask an expectation to retire as
-soon as it becomes saturated:
-
-```
-using ::testing::_;
-...
-  EXPECT_CALL(log, Log(WARNING, _, _));                 // #1
-  EXPECT_CALL(log, Log(WARNING, _, "File too large."))  // #2
-      .RetiresOnSaturation();
-```
-
-Here #2 can be used only once, so if you have two warnings with the
-message `"File too large."`, the first will match #2 and the second
-will match #1 - there will be no error.
-
-# Using Actions #
-
-## Returning References from Mock Methods ##
-
-If a mock function's return type is a reference, you need to use
-`ReturnRef()` instead of `Return()` to return a result:
-
-```
-using ::testing::ReturnRef;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(GetBar, Bar&());
-};
-...
-
-  MockFoo foo;
-  Bar bar;
-  EXPECT_CALL(foo, GetBar())
-      .WillOnce(ReturnRef(bar));
-```
-
-## Returning Live Values from Mock Methods ##
-
-The `Return(x)` action saves a copy of `x` when the action is
-_created_, and always returns the same value whenever it's
-executed. Sometimes you may want to instead return the _live_ value of
-`x` (i.e. its value at the time when the action is _executed_.).
-
-If the mock function's return type is a reference, you can do it using
-`ReturnRef(x)`, as shown in the previous recipe ("Returning References
-from Mock Methods"). However, Google Mock doesn't let you use
-`ReturnRef()` in a mock function whose return type is not a reference,
-as doing that usually indicates a user error. So, what shall you do?
-
-You may be tempted to try `ByRef()`:
-
-```
-using testing::ByRef;
-using testing::Return;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(GetValue, int());
-};
-...
-  int x = 0;
-  MockFoo foo;
-  EXPECT_CALL(foo, GetValue())
-      .WillRepeatedly(Return(ByRef(x)));
-  x = 42;
-  EXPECT_EQ(42, foo.GetValue());
-```
-
-Unfortunately, it doesn't work here. The above code will fail with error:
-
-```
-Value of: foo.GetValue()
-  Actual: 0
-Expected: 42
-```
-
-The reason is that `Return(value)` converts `value` to the actual
-return type of the mock function at the time when the action is
-_created_, not when it is _executed_. (This behavior was chosen for
-the action to be safe when `value` is a proxy object that references
-some temporary objects.) As a result, `ByRef(x)` is converted to an
-`int` value (instead of a `const int&`) when the expectation is set,
-and `Return(ByRef(x))` will always return 0.
-
-`ReturnPointee(pointer)` was provided to solve this problem
-specifically. It returns the value pointed to by `pointer` at the time
-the action is _executed_:
-
-```
-using testing::ReturnPointee;
-...
-  int x = 0;
-  MockFoo foo;
-  EXPECT_CALL(foo, GetValue())
-      .WillRepeatedly(ReturnPointee(&x));  // Note the & here.
-  x = 42;
-  EXPECT_EQ(42, foo.GetValue());  // This will succeed now.
-```
-
-## Combining Actions ##
-
-Want to do more than one thing when a function is called? That's
-fine. `DoAll()` allow you to do sequence of actions every time. Only
-the return value of the last action in the sequence will be used.
-
-```
-using ::testing::DoAll;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(Bar, bool(int n));
-};
-...
-
-  EXPECT_CALL(foo, Bar(_))
-      .WillOnce(DoAll(action_1,
-                      action_2,
-                      ...
-                      action_n));
-```
-
-## Mocking Side Effects ##
-
-Sometimes a method exhibits its effect not via returning a value but
-via side effects. For example, it may change some global state or
-modify an output argument. To mock side effects, in general you can
-define your own action by implementing `::testing::ActionInterface`.
-
-If all you need to do is to change an output argument, the built-in
-`SetArgPointee()` action is convenient:
-
-```
-using ::testing::SetArgPointee;
-
-class MockMutator : public Mutator {
- public:
-  MOCK_METHOD2(Mutate, void(bool mutate, int* value));
-  ...
-};
-...
-
-  MockMutator mutator;
-  EXPECT_CALL(mutator, Mutate(true, _))
-      .WillOnce(SetArgPointee<1>(5));
-```
-
-In this example, when `mutator.Mutate()` is called, we will assign 5
-to the `int` variable pointed to by argument #1
-(0-based).
-
-`SetArgPointee()` conveniently makes an internal copy of the
-value you pass to it, removing the need to keep the value in scope and
-alive. The implication however is that the value must have a copy
-constructor and assignment operator.
-
-If the mock method also needs to return a value as well, you can chain
-`SetArgPointee()` with `Return()` using `DoAll()`:
-
-```
-using ::testing::_;
-using ::testing::Return;
-using ::testing::SetArgPointee;
-
-class MockMutator : public Mutator {
- public:
-  ...
-  MOCK_METHOD1(MutateInt, bool(int* value));
-};
-...
-
-  MockMutator mutator;
-  EXPECT_CALL(mutator, MutateInt(_))
-      .WillOnce(DoAll(SetArgPointee<0>(5),
-                      Return(true)));
-```
-
-If the output argument is an array, use the
-`SetArrayArgument<N>(first, last)` action instead. It copies the
-elements in source range `[first, last)` to the array pointed to by
-the `N`-th (0-based) argument:
-
-```
-using ::testing::NotNull;
-using ::testing::SetArrayArgument;
-
-class MockArrayMutator : public ArrayMutator {
- public:
-  MOCK_METHOD2(Mutate, void(int* values, int num_values));
-  ...
-};
-...
-
-  MockArrayMutator mutator;
-  int values[5] = { 1, 2, 3, 4, 5 };
-  EXPECT_CALL(mutator, Mutate(NotNull(), 5))
-      .WillOnce(SetArrayArgument<0>(values, values + 5));
-```
-
-This also works when the argument is an output iterator:
-
-```
-using ::testing::_;
-using ::testing::SeArrayArgument;
-
-class MockRolodex : public Rolodex {
- public:
-  MOCK_METHOD1(GetNames, void(std::back_insert_iterator<vector<string> >));
-  ...
-};
-...
-
-  MockRolodex rolodex;
-  vector<string> names;
-  names.push_back("George");
-  names.push_back("John");
-  names.push_back("Thomas");
-  EXPECT_CALL(rolodex, GetNames(_))
-      .WillOnce(SetArrayArgument<0>(names.begin(), names.end()));
-```
-
-## Changing a Mock Object's Behavior Based on the State ##
-
-If you expect a call to change the behavior of a mock object, you can use `::testing::InSequence` to specify different behaviors before and after the call:
-
-```
-using ::testing::InSequence;
-using ::testing::Return;
-
-...
-  {
-    InSequence seq;
-    EXPECT_CALL(my_mock, IsDirty())
-        .WillRepeatedly(Return(true));
-    EXPECT_CALL(my_mock, Flush());
-    EXPECT_CALL(my_mock, IsDirty())
-        .WillRepeatedly(Return(false));
-  }
-  my_mock.FlushIfDirty();
-```
-
-This makes `my_mock.IsDirty()` return `true` before `my_mock.Flush()` is called and return `false` afterwards.
-
-If the behavior change is more complex, you can store the effects in a variable and make a mock method get its return value from that variable:
-
-```
-using ::testing::_;
-using ::testing::SaveArg;
-using ::testing::Return;
-
-ACTION_P(ReturnPointee, p) { return *p; }
-...
-  int previous_value = 0;
-  EXPECT_CALL(my_mock, GetPrevValue())
-      .WillRepeatedly(ReturnPointee(&previous_value));
-  EXPECT_CALL(my_mock, UpdateValue(_))
-      .WillRepeatedly(SaveArg<0>(&previous_value));
-  my_mock.DoSomethingToUpdateValue();
-```
-
-Here `my_mock.GetPrevValue()` will always return the argument of the last `UpdateValue()` call.
-
-## Setting the Default Value for a Return Type ##
-
-If a mock method's return type is a built-in C++ type or pointer, by
-default it will return 0 when invoked. You only need to specify an
-action if this default value doesn't work for you.
-
-Sometimes, you may want to change this default value, or you may want
-to specify a default value for types Google Mock doesn't know
-about. You can do this using the `::testing::DefaultValue` class
-template:
-
-```
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD0(CalculateBar, Bar());
-};
-...
-
-  Bar default_bar;
-  // Sets the default return value for type Bar.
-  DefaultValue<Bar>::Set(default_bar);
-
-  MockFoo foo;
-
-  // We don't need to specify an action here, as the default
-  // return value works for us.
-  EXPECT_CALL(foo, CalculateBar());
-
-  foo.CalculateBar();  // This should return default_bar.
-
-  // Unsets the default return value.
-  DefaultValue<Bar>::Clear();
-```
-
-Please note that changing the default value for a type can make you
-tests hard to understand. We recommend you to use this feature
-judiciously. For example, you may want to make sure the `Set()` and
-`Clear()` calls are right next to the code that uses your mock.
-
-## Setting the Default Actions for a Mock Method ##
-
-You've learned how to change the default value of a given
-type. However, this may be too coarse for your purpose: perhaps you
-have two mock methods with the same return type and you want them to
-have different behaviors. The `ON_CALL()` macro allows you to
-customize your mock's behavior at the method level:
-
-```
-using ::testing::_;
-using ::testing::AnyNumber;
-using ::testing::Gt;
-using ::testing::Return;
-...
-  ON_CALL(foo, Sign(_))
-      .WillByDefault(Return(-1));
-  ON_CALL(foo, Sign(0))
-      .WillByDefault(Return(0));
-  ON_CALL(foo, Sign(Gt(0)))
-      .WillByDefault(Return(1));
-
-  EXPECT_CALL(foo, Sign(_))
-      .Times(AnyNumber());
-
-  foo.Sign(5);   // This should return 1.
-  foo.Sign(-9);  // This should return -1.
-  foo.Sign(0);   // This should return 0.
-```
-
-As you may have guessed, when there are more than one `ON_CALL()`
-statements, the news order take precedence over the older ones. In
-other words, the **last** one that matches the function arguments will
-be used. This matching order allows you to set up the common behavior
-in a mock object's constructor or the test fixture's set-up phase and
-specialize the mock's behavior later.
-
-## Using Functions/Methods/Functors as Actions ##
-
-If the built-in actions don't suit you, you can easily use an existing
-function, method, or functor as an action:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(Sum, int(int x, int y));
-  MOCK_METHOD1(ComplexJob, bool(int x));
-};
-
-int CalculateSum(int x, int y) { return x + y; }
-
-class Helper {
- public:
-  bool ComplexJob(int x);
-};
-...
-
-  MockFoo foo;
-  Helper helper;
-  EXPECT_CALL(foo, Sum(_, _))
-      .WillOnce(Invoke(CalculateSum));
-  EXPECT_CALL(foo, ComplexJob(_))
-      .WillOnce(Invoke(&helper, &Helper::ComplexJob));
-
-  foo.Sum(5, 6);       // Invokes CalculateSum(5, 6).
-  foo.ComplexJob(10);  // Invokes helper.ComplexJob(10);
-```
-
-The only requirement is that the type of the function, etc must be
-_compatible_ with the signature of the mock function, meaning that the
-latter's arguments can be implicitly converted to the corresponding
-arguments of the former, and the former's return type can be
-implicitly converted to that of the latter. So, you can invoke
-something whose type is _not_ exactly the same as the mock function,
-as long as it's safe to do so - nice, huh?
-
-## Invoking a Function/Method/Functor Without Arguments ##
-
-`Invoke()` is very useful for doing actions that are more complex. It
-passes the mock function's arguments to the function or functor being
-invoked such that the callee has the full context of the call to work
-with. If the invoked function is not interested in some or all of the
-arguments, it can simply ignore them.
-
-Yet, a common pattern is that a test author wants to invoke a function
-without the arguments of the mock function. `Invoke()` allows her to
-do that using a wrapper function that throws away the arguments before
-invoking an underlining nullary function. Needless to say, this can be
-tedious and obscures the intent of the test.
-
-`InvokeWithoutArgs()` solves this problem. It's like `Invoke()` except
-that it doesn't pass the mock function's arguments to the
-callee. Here's an example:
-
-```
-using ::testing::_;
-using ::testing::InvokeWithoutArgs;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(ComplexJob, bool(int n));
-};
-
-bool Job1() { ... }
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, ComplexJob(_))
-      .WillOnce(InvokeWithoutArgs(Job1));
-
-  foo.ComplexJob(10);  // Invokes Job1().
-```
-
-## Invoking an Argument of the Mock Function ##
-
-Sometimes a mock function will receive a function pointer or a functor
-(in other words, a "callable") as an argument, e.g.
-
-```
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(DoThis, bool(int n, bool (*fp)(int)));
-};
-```
-
-and you may want to invoke this callable argument:
-
-```
-using ::testing::_;
-...
-  MockFoo foo;
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(...);
-  // Will execute (*fp)(5), where fp is the
-  // second argument DoThis() receives.
-```
-
-Arghh, you need to refer to a mock function argument but C++ has no
-lambda (yet), so you have to define your own action. :-( Or do you
-really?
-
-Well, Google Mock has an action to solve _exactly_ this problem:
-
-```
-  InvokeArgument<N>(arg_1, arg_2, ..., arg_m)
-```
-
-will invoke the `N`-th (0-based) argument the mock function receives,
-with `arg_1`, `arg_2`, ..., and `arg_m`. No matter if the argument is
-a function pointer or a functor, Google Mock handles them both.
-
-With that, you could write:
-
-```
-using ::testing::_;
-using ::testing::InvokeArgument;
-...
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(InvokeArgument<1>(5));
-  // Will execute (*fp)(5), where fp is the
-  // second argument DoThis() receives.
-```
-
-What if the callable takes an argument by reference? No problem - just
-wrap it inside `ByRef()`:
-
-```
-...
-  MOCK_METHOD1(Bar, bool(bool (*fp)(int, const Helper&)));
-...
-using ::testing::_;
-using ::testing::ByRef;
-using ::testing::InvokeArgument;
-...
-
-  MockFoo foo;
-  Helper helper;
-  ...
-  EXPECT_CALL(foo, Bar(_))
-      .WillOnce(InvokeArgument<0>(5, ByRef(helper)));
-  // ByRef(helper) guarantees that a reference to helper, not a copy of it,
-  // will be passed to the callable.
-```
-
-What if the callable takes an argument by reference and we do **not**
-wrap the argument in `ByRef()`? Then `InvokeArgument()` will _make a
-copy_ of the argument, and pass a _reference to the copy_, instead of
-a reference to the original value, to the callable. This is especially
-handy when the argument is a temporary value:
-
-```
-...
-  MOCK_METHOD1(DoThat, bool(bool (*f)(const double& x, const string& s)));
-...
-using ::testing::_;
-using ::testing::InvokeArgument;
-...
-
-  MockFoo foo;
-  ...
-  EXPECT_CALL(foo, DoThat(_))
-      .WillOnce(InvokeArgument<0>(5.0, string("Hi")));
-  // Will execute (*f)(5.0, string("Hi")), where f is the function pointer
-  // DoThat() receives.  Note that the values 5.0 and string("Hi") are
-  // temporary and dead once the EXPECT_CALL() statement finishes.  Yet
-  // it's fine to perform this action later, since a copy of the values
-  // are kept inside the InvokeArgument action.
-```
-
-## Ignoring an Action's Result ##
-
-Sometimes you have an action that returns _something_, but you need an
-action that returns `void` (perhaps you want to use it in a mock
-function that returns `void`, or perhaps it needs to be used in
-`DoAll()` and it's not the last in the list). `IgnoreResult()` lets
-you do that. For example:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Return;
-
-int Process(const MyData& data);
-string DoSomething();
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD1(Abc, void(const MyData& data));
-  MOCK_METHOD0(Xyz, bool());
-};
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, Abc(_))
-  // .WillOnce(Invoke(Process));
-  // The above line won't compile as Process() returns int but Abc() needs
-  // to return void.
-      .WillOnce(IgnoreResult(Invoke(Process)));
-
-  EXPECT_CALL(foo, Xyz())
-      .WillOnce(DoAll(IgnoreResult(Invoke(DoSomething)),
-      // Ignores the string DoSomething() returns.
-                      Return(true)));
-```
-
-Note that you **cannot** use `IgnoreResult()` on an action that already
-returns `void`. Doing so will lead to ugly compiler errors.
-
-## Selecting an Action's Arguments ##
-
-Say you have a mock function `Foo()` that takes seven arguments, and
-you have a custom action that you want to invoke when `Foo()` is
-called. Trouble is, the custom action only wants three arguments:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-...
-  MOCK_METHOD7(Foo, bool(bool visible, const string& name, int x, int y,
-                         const map<pair<int, int>, double>& weight,
-                         double min_weight, double max_wight));
-...
-
-bool IsVisibleInQuadrant1(bool visible, int x, int y) {
-  return visible && x >= 0 && y >= 0;
-}
-...
-
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(Invoke(IsVisibleInQuadrant1));  // Uh, won't compile. :-(
-```
-
-To please the compiler God, you can to define an "adaptor" that has
-the same signature as `Foo()` and calls the custom action with the
-right arguments:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-bool MyIsVisibleInQuadrant1(bool visible, const string& name, int x, int y,
-                            const map<pair<int, int>, double>& weight,
-                            double min_weight, double max_wight) {
-  return IsVisibleInQuadrant1(visible, x, y);
-}
-...
-
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(Invoke(MyIsVisibleInQuadrant1));  // Now it works.
-```
-
-But isn't this awkward?
-
-Google Mock provides a generic _action adaptor_, so you can spend your
-time minding more important business than writing your own
-adaptors. Here's the syntax:
-
-```
-  WithArgs<N1, N2, ..., Nk>(action)
-```
-
-creates an action that passes the arguments of the mock function at
-the given indices (0-based) to the inner `action` and performs
-it. Using `WithArgs`, our original example can be written as:
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::WithArgs;
-...
-  EXPECT_CALL(mock, Foo(_, _, _, _, _, _, _))
-      .WillOnce(WithArgs<0, 2, 3>(Invoke(IsVisibleInQuadrant1)));
-      // No need to define your own adaptor.
-```
-
-For better readability, Google Mock also gives you:
-
-  * `WithoutArgs(action)` when the inner `action` takes _no_ argument, and
-  * `WithArg<N>(action)` (no `s` after `Arg`) when the inner `action` takes _one_ argument.
-
-As you may have realized, `InvokeWithoutArgs(...)` is just syntactic
-sugar for `WithoutArgs(Inovke(...))`.
-
-Here are more tips:
-
-  * The inner action used in `WithArgs` and friends does not have to be `Invoke()` -- it can be anything.
-  * You can repeat an argument in the argument list if necessary, e.g. `WithArgs<2, 3, 3, 5>(...)`.
-  * You can change the order of the arguments, e.g. `WithArgs<3, 2, 1>(...)`.
-  * The types of the selected arguments do _not_ have to match the signature of the inner action exactly. It works as long as they can be implicitly converted to the corresponding arguments of the inner action. For example, if the 4-th argument of the mock function is an `int` and `my_action` takes a `double`, `WithArg<4>(my_action)` will work.
-
-## Ignoring Arguments in Action Functions ##
-
-The selecting-an-action's-arguments recipe showed us one way to make a
-mock function and an action with incompatible argument lists fit
-together. The downside is that wrapping the action in
-`WithArgs<...>()` can get tedious for people writing the tests.
-
-If you are defining a function, method, or functor to be used with
-`Invoke*()`, and you are not interested in some of its arguments, an
-alternative to `WithArgs` is to declare the uninteresting arguments as
-`Unused`. This makes the definition less cluttered and less fragile in
-case the types of the uninteresting arguments change. It could also
-increase the chance the action function can be reused. For example,
-given
-
-```
-  MOCK_METHOD3(Foo, double(const string& label, double x, double y));
-  MOCK_METHOD3(Bar, double(int index, double x, double y));
-```
-
-instead of
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-
-double DistanceToOriginWithLabel(const string& label, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-
-double DistanceToOriginWithIndex(int index, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-...
-
-  EXEPCT_CALL(mock, Foo("abc", _, _))
-      .WillOnce(Invoke(DistanceToOriginWithLabel));
-  EXEPCT_CALL(mock, Bar(5, _, _))
-      .WillOnce(Invoke(DistanceToOriginWithIndex));
-```
-
-you could write
-
-```
-using ::testing::_;
-using ::testing::Invoke;
-using ::testing::Unused;
-
-double DistanceToOrigin(Unused, double x, double y) {
-  return sqrt(x*x + y*y);
-}
-...
-
-  EXEPCT_CALL(mock, Foo("abc", _, _))
-      .WillOnce(Invoke(DistanceToOrigin));
-  EXEPCT_CALL(mock, Bar(5, _, _))
-      .WillOnce(Invoke(DistanceToOrigin));
-```
-
-## Sharing Actions ##
-
-Just like matchers, a Google Mock action object consists of a pointer
-to a ref-counted implementation object. Therefore copying actions is
-also allowed and very efficient. When the last action that references
-the implementation object dies, the implementation object will be
-deleted.
-
-If you have some complex action that you want to use again and again,
-you may not have to build it from scratch everytime. If the action
-doesn't have an internal state (i.e. if it always does the same thing
-no matter how many times it has been called), you can assign it to an
-action variable and use that variable repeatedly. For example:
-
-```
-  Action<bool(int*)> set_flag = DoAll(SetArgPointee<0>(5),
-                                      Return(true));
-  ... use set_flag in .WillOnce() and .WillRepeatedly() ...
-```
-
-However, if the action has its own state, you may be surprised if you
-share the action object. Suppose you have an action factory
-`IncrementCounter(init)` which creates an action that increments and
-returns a counter whose initial value is `init`, using two actions
-created from the same expression and using a shared action will
-exihibit different behaviors. Example:
-
-```
-  EXPECT_CALL(foo, DoThis())
-      .WillRepeatedly(IncrementCounter(0));
-  EXPECT_CALL(foo, DoThat())
-      .WillRepeatedly(IncrementCounter(0));
-  foo.DoThis();  // Returns 1.
-  foo.DoThis();  // Returns 2.
-  foo.DoThat();  // Returns 1 - Blah() uses a different
-                 // counter than Bar()'s.
-```
-
-versus
-
-```
-  Action<int()> increment = IncrementCounter(0);
-
-  EXPECT_CALL(foo, DoThis())
-      .WillRepeatedly(increment);
-  EXPECT_CALL(foo, DoThat())
-      .WillRepeatedly(increment);
-  foo.DoThis();  // Returns 1.
-  foo.DoThis();  // Returns 2.
-  foo.DoThat();  // Returns 3 - the counter is shared.
-```
-
-# Misc Recipes on Using Google Mock #
-
-## Making the Compilation Faster ##
-
-Believe it or not, the _vast majority_ of the time spent on compiling
-a mock class is in generating its constructor and destructor, as they
-perform non-trivial tasks (e.g. verification of the
-expectations). What's more, mock methods with different signatures
-have different types and thus their constructors/destructors need to
-be generated by the compiler separately. As a result, if you mock many
-different types of methods, compiling your mock class can get really
-slow.
-
-If you are experiencing slow compilation, you can move the definition
-of your mock class' constructor and destructor out of the class body
-and into a `.cpp` file. This way, even if you `#include` your mock
-class in N files, the compiler only needs to generate its constructor
-and destructor once, resulting in a much faster compilation.
-
-Let's illustrate the idea using an example. Here's the definition of a
-mock class before applying this recipe:
-
-```
-// File mock_foo.h.
-...
-class MockFoo : public Foo {
- public:
-  // Since we don't declare the constructor or the destructor,
-  // the compiler will generate them in every translation unit
-  // where this mock class is used.
-
-  MOCK_METHOD0(DoThis, int());
-  MOCK_METHOD1(DoThat, bool(const char* str));
-  ... more mock methods ...
-};
-```
-
-After the change, it would look like:
-
-```
-// File mock_foo.h.
-...
-class MockFoo : public Foo {
- public:
-  // The constructor and destructor are declared, but not defined, here.
-  MockFoo();
-  virtual ~MockFoo();
-
-  MOCK_METHOD0(DoThis, int());
-  MOCK_METHOD1(DoThat, bool(const char* str));
-  ... more mock methods ...
-};
-```
-and
-```
-// File mock_foo.cpp.
-#include "path/to/mock_foo.h"
-
-// The definitions may appear trivial, but the functions actually do a
-// lot of things through the constructors/destructors of the member
-// variables used to implement the mock methods.
-MockFoo::MockFoo() {}
-MockFoo::~MockFoo() {}
-```
-
-## Forcing a Verification ##
-
-When it's being destoyed, your friendly mock object will automatically
-verify that all expectations on it have been satisfied, and will
-generate [Google Test](http://code.google.com/p/googletest/) failures
-if not. This is convenient as it leaves you with one less thing to
-worry about. That is, unless you are not sure if your mock object will
-be destoyed.
-
-How could it be that your mock object won't eventually be destroyed?
-Well, it might be created on the heap and owned by the code you are
-testing. Suppose there's a bug in that code and it doesn't delete the
-mock object properly - you could end up with a passing test when
-there's actually a bug.
-
-Using a heap checker is a good idea and can alleviate the concern, but
-its implementation may not be 100% reliable. So, sometimes you do want
-to _force_ Google Mock to verify a mock object before it is
-(hopefully) destructed. You can do this with
-`Mock::VerifyAndClearExpectations(&mock_object)`:
-
-```
-TEST(MyServerTest, ProcessesRequest) {
-  using ::testing::Mock;
-
-  MockFoo* const foo = new MockFoo;
-  EXPECT_CALL(*foo, ...)...;
-  // ... other expectations ...
-
-  // server now owns foo.
-  MyServer server(foo);
-  server.ProcessRequest(...);
-
-  // In case that server's destructor will forget to delete foo,
-  // this will verify the expectations anyway.
-  Mock::VerifyAndClearExpectations(foo);
-}  // server is destroyed when it goes out of scope here.
-```
-
-**Tip:** The `Mock::VerifyAndClearExpectations()` function returns a
-`bool` to indicate whether the verification was successful (`true` for
-yes), so you can wrap that function call inside a `ASSERT_TRUE()` if
-there is no point going further when the verification has failed.
-
-## Using Check Points ##
-
-Sometimes you may want to "reset" a mock object at various check
-points in your test: at each check point, you verify that all existing
-expectations on the mock object have been satisfied, and then you set
-some new expectations on it as if it's newly created. This allows you
-to work with a mock object in "phases" whose sizes are each
-manageable.
-
-One such scenario is that in your test's `SetUp()` function, you may
-want to put the object you are testing into a certain state, with the
-help from a mock object. Once in the desired state, you want to clear
-all expectations on the mock, such that in the `TEST_F` body you can
-set fresh expectations on it.
-
-As you may have figured out, the `Mock::VerifyAndClearExpectations()`
-function we saw in the previous recipe can help you here. Or, if you
-are using `ON_CALL()` to set default actions on the mock object and
-want to clear the default actions as well, use
-`Mock::VerifyAndClear(&mock_object)` instead. This function does what
-`Mock::VerifyAndClearExpectations(&mock_object)` does and returns the
-same `bool`, **plus** it clears the `ON_CALL()` statements on
-`mock_object` too.
-
-Another trick you can use to achieve the same effect is to put the
-expectations in sequences and insert calls to a dummy "check-point"
-function at specific places. Then you can verify that the mock
-function calls do happen at the right time. For example, if you are
-exercising code:
-
-```
-Foo(1);
-Foo(2);
-Foo(3);
-```
-
-and want to verify that `Foo(1)` and `Foo(3)` both invoke
-`mock.Bar("a")`, but `Foo(2)` doesn't invoke anything. You can write:
-
-```
-using ::testing::MockFunction;
-
-TEST(FooTest, InvokesBarCorrectly) {
-  MyMock mock;
-  // Class MockFunction<F> has exactly one mock method.  It is named
-  // Call() and has type F.
-  MockFunction<void(string check_point_name)> check;
-  {
-    InSequence s;
-
-    EXPECT_CALL(mock, Bar("a"));
-    EXPECT_CALL(check, Call("1"));
-    EXPECT_CALL(check, Call("2"));
-    EXPECT_CALL(mock, Bar("a"));
-  }
-  Foo(1);
-  check.Call("1");
-  Foo(2);
-  check.Call("2");
-  Foo(3);
-}
-```
-
-The expectation spec says that the first `Bar("a")` must happen before
-check point "1", the second `Bar("a")` must happen after check point "2",
-and nothing should happen between the two check points. The explicit
-check points make it easy to tell which `Bar("a")` is called by which
-call to `Foo()`.
-
-## Mocking Destructors ##
-
-Sometimes you want to make sure a mock object is destructed at the
-right time, e.g. after `bar->A()` is called but before `bar->B()` is
-called. We already know that you can specify constraints on the order
-of mock function calls, so all we need to do is to mock the destructor
-of the mock function.
-
-This sounds simple, except for one problem: a destructor is a special
-function with special syntax and special semantics, and the
-`MOCK_METHOD0` macro doesn't work for it:
-
-```
-  MOCK_METHOD0(~MockFoo, void());  // Won't compile!
-```
-
-The good news is that you can use a simple pattern to achieve the same
-effect. First, add a mock function `Die()` to your mock class and call
-it in the destructor, like this:
-
-```
-class MockFoo : public Foo {
-  ...
-  // Add the following two lines to the mock class.
-  MOCK_METHOD0(Die, void());
-  virtual ~MockFoo() { Die(); }
-};
-```
-
-(If the name `Die()` clashes with an existing symbol, choose another
-name.) Now, we have translated the problem of testing when a `MockFoo`
-object dies to testing when its `Die()` method is called:
-
-```
-  MockFoo* foo = new MockFoo;
-  MockBar* bar = new MockBar;
-  ...
-  {
-    InSequence s;
-
-    // Expects *foo to die after bar->A() and before bar->B().
-    EXPECT_CALL(*bar, A());
-    EXPECT_CALL(*foo, Die());
-    EXPECT_CALL(*bar, B());
-  }
-```
-
-And that's that.
-
-## Using Google Mock and Threads ##
-
-**IMPORTANT NOTE:** What we describe in this recipe is **ONLY** true on
-platforms where Google Mock is thread-safe. Currently these are only
-platforms that support the pthreads library (this includes Linux and Mac).
-To make it thread-safe on other platforms we only need to implement
-some synchronization operations in `"gtest/internal/gtest-port.h"`.
-
-In a **unit** test, it's best if you could isolate and test a piece of
-code in a single-threaded context. That avoids race conditions and
-dead locks, and makes debugging your test much easier.
-
-Yet many programs are multi-threaded, and sometimes to test something
-we need to pound on it from more than one thread. Google Mock works
-for this purpose too.
-
-Remember the steps for using a mock:
-
-  1. Create a mock object `foo`.
-  1. Set its default actions and expectations using `ON_CALL()` and `EXPECT_CALL()`.
-  1. The code under test calls methods of `foo`.
-  1. Optionally, verify and reset the mock.
-  1. Destroy the mock yourself, or let the code under test destroy it. The destructor will automatically verify it.
-
-If you follow the following simple rules, your mocks and threads can
-live happily togeter:
-
-  * Execute your _test code_ (as opposed to the code being tested) in _one_ thread. This makes your test easy to follow.
-  * Obviously, you can do step #1 without locking.
-  * When doing step #2 and #5, make sure no other thread is accessing `foo`. Obvious too, huh?
-  * #3 and #4 can be done either in one thread or in multiple threads - anyway you want. Google Mock takes care of the locking, so you don't have to do any - unless required by your test logic.
-
-If you violate the rules (for example, if you set expectations on a
-mock while another thread is calling its methods), you get undefined
-behavior. That's not fun, so don't do it.
-
-Google Mock guarantees that the action for a mock function is done in
-the same thread that called the mock function. For example, in
-
-```
-  EXPECT_CALL(mock, Foo(1))
-      .WillOnce(action1);
-  EXPECT_CALL(mock, Foo(2))
-      .WillOnce(action2);
-```
-
-if `Foo(1)` is called in thread 1 and `Foo(2)` is called in thread 2,
-Google Mock will execute `action1` in thread 1 and `action2` in thread
-2.
-
-Google Mock does _not_ impose a sequence on actions performed in
-different threads (doing so may create deadlocks as the actions may
-need to cooperate). This means that the execution of `action1` and
-`action2` in the above example _may_ interleave. If this is a problem,
-you should add proper synchronization logic to `action1` and `action2`
-to make the test thread-safe.
-
-
-Also, remember that `DefaultValue<T>` is a global resource that
-potentially affects _all_ living mock objects in your
-program. Naturally, you won't want to mess with it from multiple
-threads or when there still are mocks in action.
-
-## Controlling How Much Information Google Mock Prints ##
-
-When Google Mock sees something that has the potential of being an
-error (e.g. a mock function with no expectation is called, a.k.a. an
-uninteresting call, which is allowed but perhaps you forgot to
-explicitly ban the call), it prints some warning messages, including
-the arguments of the function and the return value. Hopefully this
-will remind you to take a look and see if there is indeed a problem.
-
-Sometimes you are confident that your tests are correct and may not
-appreciate such friendly messages. Some other times, you are debugging
-your tests or learning about the behavior of the code you are testing,
-and wish you could observe every mock call that happens (including
-argument values and the return value). Clearly, one size doesn't fit
-all.
-
-You can control how much Google Mock tells you using the
-`--gmock_verbose=LEVEL` command-line flag, where `LEVEL` is a string
-with three possible values:
-
-  * `info`: Google Mock will print all informational messages, warnings, and errors (most verbose). At this setting, Google Mock will also log any calls to the `ON_CALL/EXPECT_CALL` macros.
-  * `warning`: Google Mock will print both warnings and errors (less verbose). This is the default.
-  * `error`: Google Mock will print errors only (least verbose).
-
-Alternatively, you can adjust the value of that flag from within your
-tests like so:
-
-```
-  ::testing::FLAGS_gmock_verbose = "error";
-```
-
-Now, judiciously use the right flag to enable Google Mock serve you better!
-
-## Gaining Super Vision into Mock Calls ##
-
-You have a test using Google Mock. It fails: Google Mock tells you
-that some expectations aren't satisfied. However, you aren't sure why:
-Is there a typo somewhere in the matchers? Did you mess up the order
-of the `EXPECT_CALL`s? Or is the code under test doing something
-wrong?  How can you find out the cause?
-
-Won't it be nice if you have X-ray vision and can actually see the
-trace of all `EXPECT_CALL`s and mock method calls as they are made?
-For each call, would you like to see its actual argument values and
-which `EXPECT_CALL` Google Mock thinks it matches?
-
-You can unlock this power by running your test with the
-`--gmock_verbose=info` flag. For example, given the test program:
-
-```
-using testing::_;
-using testing::HasSubstr;
-using testing::Return;
-
-class MockFoo {
- public:
-  MOCK_METHOD2(F, void(const string& x, const string& y));
-};
-
-TEST(Foo, Bar) {
-  MockFoo mock;
-  EXPECT_CALL(mock, F(_, _)).WillRepeatedly(Return());
-  EXPECT_CALL(mock, F("a", "b"));
-  EXPECT_CALL(mock, F("c", HasSubstr("d")));
-
-  mock.F("a", "good");
-  mock.F("a", "b");
-}
-```
-
-if you run it with `--gmock_verbose=info`, you will see this output:
-
-```
-[ RUN      ] Foo.Bar
-
-foo_test.cc:14: EXPECT_CALL(mock, F(_, _)) invoked
-foo_test.cc:15: EXPECT_CALL(mock, F("a", "b")) invoked
-foo_test.cc:16: EXPECT_CALL(mock, F("c", HasSubstr("d"))) invoked
-foo_test.cc:14: Mock function call matches EXPECT_CALL(mock, F(_, _))...
-    Function call: F(@0x7fff7c8dad40"a", @0x7fff7c8dad10"good")
-foo_test.cc:15: Mock function call matches EXPECT_CALL(mock, F("a", "b"))...
-    Function call: F(@0x7fff7c8dada0"a", @0x7fff7c8dad70"b")
-foo_test.cc:16: Failure
-Actual function call count doesn't match EXPECT_CALL(mock, F("c", HasSubstr("d")))...
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] Foo.Bar
-```
-
-Suppose the bug is that the `"c"` in the third `EXPECT_CALL` is a typo
-and should actually be `"a"`. With the above message, you should see
-that the actual `F("a", "good")` call is matched by the first
-`EXPECT_CALL`, not the third as you thought. From that it should be
-obvious that the third `EXPECT_CALL` is written wrong. Case solved.
-
-## Running Tests in Emacs ##
-
-If you build and run your tests in Emacs, the source file locations of
-Google Mock and [Google Test](http://code.google.com/p/googletest/)
-errors will be highlighted. Just press `<Enter>` on one of them and
-you'll be taken to the offending line. Or, you can just type `C-x ``
-to jump to the next error.
-
-To make it even easier, you can add the following lines to your
-`~/.emacs` file:
-
-```
-(global-set-key "\M-m"   'compile)  ; m is for make
-(global-set-key [M-down] 'next-error)
-(global-set-key [M-up]   '(lambda () (interactive) (next-error -1)))
-```
-
-Then you can type `M-m` to start a build, or `M-up`/`M-down` to move
-back and forth between errors.
-
-## Fusing Google Mock Source Files ##
-
-Google Mock's implementation consists of dozens of files (excluding
-its own tests).  Sometimes you may want them to be packaged up in
-fewer files instead, such that you can easily copy them to a new
-machine and start hacking there.  For this we provide an experimental
-Python script `fuse_gmock_files.py` in the `scripts/` directory
-(starting with release 1.2.0).  Assuming you have Python 2.4 or above
-installed on your machine, just go to that directory and run
-```
-python fuse_gmock_files.py OUTPUT_DIR
-```
-
-and you should see an `OUTPUT_DIR` directory being created with files
-`gtest/gtest.h`, `gmock/gmock.h`, and `gmock-gtest-all.cc` in it.
-These three files contain everything you need to use Google Mock (and
-Google Test).  Just copy them to anywhere you want and you are ready
-to write tests and use mocks.  You can use the
-[scrpts/test/Makefile](http://code.google.com/p/googlemock/source/browse/trunk/scripts/test/Makefile) file as an example on how to compile your tests
-against them.
-
-# Extending Google Mock #
-
-## Writing New Matchers Quickly ##
-
-The `MATCHER*` family of macros can be used to define custom matchers
-easily.  The syntax:
-
-```
-MATCHER(name, description_string_expression) { statements; }
-```
-
-will define a matcher with the given name that executes the
-statements, which must return a `bool` to indicate if the match
-succeeds.  Inside the statements, you can refer to the value being
-matched by `arg`, and refer to its type by `arg_type`.
-
-The description string is a `string`-typed expression that documents
-what the matcher does, and is used to generate the failure message
-when the match fails.  It can (and should) reference the special
-`bool` variable `negation`, and should evaluate to the description of
-the matcher when `negation` is `false`, or that of the matcher's
-negation when `negation` is `true`.
-
-For convenience, we allow the description string to be empty (`""`),
-in which case Google Mock will use the sequence of words in the
-matcher name as the description.
-
-For example:
-```
-MATCHER(IsDivisibleBy7, "") { return (arg % 7) == 0; }
-```
-allows you to write
-```
-  // Expects mock_foo.Bar(n) to be called where n is divisible by 7.
-  EXPECT_CALL(mock_foo, Bar(IsDivisibleBy7()));
-```
-or,
-```
-using ::testing::Not;
-...
-  EXPECT_THAT(some_expression, IsDivisibleBy7());
-  EXPECT_THAT(some_other_expression, Not(IsDivisibleBy7()));
-```
-If the above assertions fail, they will print something like:
-```
-  Value of: some_expression
-  Expected: is divisible by 7
-    Actual: 27
-...
-  Value of: some_other_expression
-  Expected: not (is divisible by 7)
-    Actual: 21
-```
-where the descriptions `"is divisible by 7"` and `"not (is divisible
-by 7)"` are automatically calculated from the matcher name
-`IsDivisibleBy7`.
-
-As you may have noticed, the auto-generated descriptions (especially
-those for the negation) may not be so great. You can always override
-them with a string expression of your own:
-```
-MATCHER(IsDivisibleBy7, std::string(negation ? "isn't" : "is") +
-                        " divisible by 7") {
-  return (arg % 7) == 0;
-}
-```
-
-Optionally, you can stream additional information to a hidden argument
-named `result_listener` to explain the match result. For example, a
-better definition of `IsDivisibleBy7` is:
-```
-MATCHER(IsDivisibleBy7, "") {
-  if ((arg % 7) == 0)
-    return true;
-
-  *result_listener << "the remainder is " << (arg % 7);
-  return false;
-}
-```
-
-With this definition, the above assertion will give a better message:
-```
-  Value of: some_expression
-  Expected: is divisible by 7
-    Actual: 27 (the remainder is 6)
-```
-
-You should let `MatchAndExplain()` print _any additional information_
-that can help a user understand the match result. Note that it should
-explain why the match succeeds in case of a success (unless it's
-obvious) - this is useful when the matcher is used inside
-`Not()`. There is no need to print the argument value itself, as
-Google Mock already prints it for you.
-
-**Notes:**
-
-  1. The type of the value being matched (`arg_type`) is determined by the context in which you use the matcher and is supplied to you by the compiler, so you don't need to worry about declaring it (nor can you).  This allows the matcher to be polymorphic.  For example, `IsDivisibleBy7()` can be used to match any type where the value of `(arg % 7) == 0` can be implicitly converted to a `bool`.  In the `Bar(IsDivisibleBy7())` example above, if method `Bar()` takes an `int`, `arg_type` will be `int`; if it takes an `unsigned long`, `arg_type` will be `unsigned long`; and so on.
-  1. Google Mock doesn't guarantee when or how many times a matcher will be invoked. Therefore the matcher logic must be _purely functional_ (i.e. it cannot have any side effect, and the result must not depend on anything other than the value being matched and the matcher parameters). This requirement must be satisfied no matter how you define the matcher (e.g. using one of the methods described in the following recipes). In particular, a matcher can never call a mock function, as that will affect the state of the mock object and Google Mock.
-
-## Writing New Parameterized Matchers Quickly ##
-
-Sometimes you'll want to define a matcher that has parameters.  For that you
-can use the macro:
-```
-MATCHER_P(name, param_name, description_string) { statements; }
-```
-where the description string can be either `""` or a string expression
-that references `negation` and `param_name`.
-
-For example:
-```
-MATCHER_P(HasAbsoluteValue, value, "") { return abs(arg) == value; }
-```
-will allow you to write:
-```
-  EXPECT_THAT(Blah("a"), HasAbsoluteValue(n));
-```
-which may lead to this message (assuming `n` is 10):
-```
-  Value of: Blah("a")
-  Expected: has absolute value 10
-    Actual: -9
-```
-
-Note that both the matcher description and its parameter are
-printed, making the message human-friendly.
-
-In the matcher definition body, you can write `foo_type` to
-reference the type of a parameter named `foo`.  For example, in the
-body of `MATCHER_P(HasAbsoluteValue, value)` above, you can write
-`value_type` to refer to the type of `value`.
-
-Google Mock also provides `MATCHER_P2`, `MATCHER_P3`, ..., up to
-`MATCHER_P10` to support multi-parameter matchers:
-```
-MATCHER_Pk(name, param_1, ..., param_k, description_string) { statements; }
-```
-
-Please note that the custom description string is for a particular
-**instance** of the matcher, where the parameters have been bound to
-actual values.  Therefore usually you'll want the parameter values to
-be part of the description.  Google Mock lets you do that by
-referencing the matcher parameters in the description string
-expression.
-
-For example,
-```
-  using ::testing::PrintToString;
-  MATCHER_P2(InClosedRange, low, hi,
-             std::string(negation ? "isn't" : "is") + " in range [" +
-             PrintToString(low) + ", " + PrintToString(hi) + "]") {
-    return low <= arg && arg <= hi;
-  }
-  ...
-  EXPECT_THAT(3, InClosedRange(4, 6));
-```
-would generate a failure that contains the message:
-```
-  Expected: is in range [4, 6]
-```
-
-If you specify `""` as the description, the failure message will
-contain the sequence of words in the matcher name followed by the
-parameter values printed as a tuple.  For example,
-```
-  MATCHER_P2(InClosedRange, low, hi, "") { ... }
-  ...
-  EXPECT_THAT(3, InClosedRange(4, 6));
-```
-would generate a failure that contains the text:
-```
-  Expected: in closed range (4, 6)
-```
-
-For the purpose of typing, you can view
-```
-MATCHER_Pk(Foo, p1, ..., pk, description_string) { ... }
-```
-as shorthand for
-```
-template <typename p1_type, ..., typename pk_type>
-FooMatcherPk<p1_type, ..., pk_type>
-Foo(p1_type p1, ..., pk_type pk) { ... }
-```
-
-When you write `Foo(v1, ..., vk)`, the compiler infers the types of
-the parameters `v1`, ..., and `vk` for you.  If you are not happy with
-the result of the type inference, you can specify the types by
-explicitly instantiating the template, as in `Foo<long, bool>(5, false)`.
-As said earlier, you don't get to (or need to) specify
-`arg_type` as that's determined by the context in which the matcher
-is used.
-
-You can assign the result of expression `Foo(p1, ..., pk)` to a
-variable of type `FooMatcherPk<p1_type, ..., pk_type>`.  This can be
-useful when composing matchers.  Matchers that don't have a parameter
-or have only one parameter have special types: you can assign `Foo()`
-to a `FooMatcher`-typed variable, and assign `Foo(p)` to a
-`FooMatcherP<p_type>`-typed variable.
-
-While you can instantiate a matcher template with reference types,
-passing the parameters by pointer usually makes your code more
-readable.  If, however, you still want to pass a parameter by
-reference, be aware that in the failure message generated by the
-matcher you will see the value of the referenced object but not its
-address.
-
-You can overload matchers with different numbers of parameters:
-```
-MATCHER_P(Blah, a, description_string_1) { ... }
-MATCHER_P2(Blah, a, b, description_string_2) { ... }
-```
-
-While it's tempting to always use the `MATCHER*` macros when defining
-a new matcher, you should also consider implementing
-`MatcherInterface` or using `MakePolymorphicMatcher()` instead (see
-the recipes that follow), especially if you need to use the matcher a
-lot.  While these approaches require more work, they give you more
-control on the types of the value being matched and the matcher
-parameters, which in general leads to better compiler error messages
-that pay off in the long run.  They also allow overloading matchers
-based on parameter types (as opposed to just based on the number of
-parameters).
-
-## Writing New Monomorphic Matchers ##
-
-A matcher of argument type `T` implements
-`::testing::MatcherInterface<T>` and does two things: it tests whether a
-value of type `T` matches the matcher, and can describe what kind of
-values it matches. The latter ability is used for generating readable
-error messages when expectations are violated.
-
-The interface looks like this:
-
-```
-class MatchResultListener {
- public:
-  ...
-  // Streams x to the underlying ostream; does nothing if the ostream
-  // is NULL.
-  template <typename T>
-  MatchResultListener& operator<<(const T& x);
-
-  // Returns the underlying ostream.
-  ::std::ostream* stream();
-};
-
-template <typename T>
-class MatcherInterface {
- public:
-  virtual ~MatcherInterface();
-
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener'.
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const = 0;
-
-  // Describes this matcher to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-
-  // Describes the negation of this matcher to an ostream.
-  virtual void DescribeNegationTo(::std::ostream* os) const;
-};
-```
-
-If you need a custom matcher but `Truly()` is not a good option (for
-example, you may not be happy with the way `Truly(predicate)`
-describes itself, or you may want your matcher to be polymorphic as
-`Eq(value)` is), you can define a matcher to do whatever you want in
-two steps: first implement the matcher interface, and then define a
-factory function to create a matcher instance. The second step is not
-strictly needed but it makes the syntax of using the matcher nicer.
-
-For example, you can define a matcher to test whether an `int` is
-divisible by 7 and then use it like this:
-```
-using ::testing::MakeMatcher;
-using ::testing::Matcher;
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-
-class DivisibleBy7Matcher : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int n, MatchResultListener* listener) const {
-    return (n % 7) == 0;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "is divisible by 7";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is not divisible by 7";
-  }
-};
-
-inline Matcher<int> DivisibleBy7() {
-  return MakeMatcher(new DivisibleBy7Matcher);
-}
-...
-
-  EXPECT_CALL(foo, Bar(DivisibleBy7()));
-```
-
-You may improve the matcher message by streaming additional
-information to the `listener` argument in `MatchAndExplain()`:
-
-```
-class DivisibleBy7Matcher : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int n,
-                               MatchResultListener* listener) const {
-    const int remainder = n % 7;
-    if (remainder != 0) {
-      *listener << "the remainder is " << remainder;
-    }
-    return remainder == 0;
-  }
-  ...
-};
-```
-
-Then, `EXPECT_THAT(x, DivisibleBy7());` may general a message like this:
-```
-Value of: x
-Expected: is divisible by 7
-  Actual: 23 (the remainder is 2)
-```
-
-## Writing New Polymorphic Matchers ##
-
-You've learned how to write your own matchers in the previous
-recipe. Just one problem: a matcher created using `MakeMatcher()` only
-works for one particular type of arguments. If you want a
-_polymorphic_ matcher that works with arguments of several types (for
-instance, `Eq(x)` can be used to match a `value` as long as `value` ==
-`x` compiles -- `value` and `x` don't have to share the same type),
-you can learn the trick from `"gmock/gmock-matchers.h"` but it's a bit
-involved.
-
-Fortunately, most of the time you can define a polymorphic matcher
-easily with the help of `MakePolymorphicMatcher()`. Here's how you can
-define `NotNull()` as an example:
-
-```
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-using ::testing::NotNull;
-using ::testing::PolymorphicMatcher;
-
-class NotNullMatcher {
- public:
-  // To implement a polymorphic matcher, first define a COPYABLE class
-  // that has three members MatchAndExplain(), DescribeTo(), and
-  // DescribeNegationTo(), like the following.
-
-  // In this example, we want to use NotNull() with any pointer, so
-  // MatchAndExplain() accepts a pointer of any type as its first argument.
-  // In general, you can define MatchAndExplain() as an ordinary method or
-  // a method template, or even overload it.
-  template <typename T>
-  bool MatchAndExplain(T* p,
-                       MatchResultListener* /* listener */) const {
-    return p != NULL;
-  }
-
-  // Describes the property of a value matching this matcher.
-  void DescribeTo(::std::ostream* os) const { *os << "is not NULL"; }
-
-  // Describes the property of a value NOT matching this matcher.
-  void DescribeNegationTo(::std::ostream* os) const { *os << "is NULL"; }
-};
-
-// To construct a polymorphic matcher, pass an instance of the class
-// to MakePolymorphicMatcher().  Note the return type.
-inline PolymorphicMatcher<NotNullMatcher> NotNull() {
-  return MakePolymorphicMatcher(NotNullMatcher());
-}
-...
-
-  EXPECT_CALL(foo, Bar(NotNull()));  // The argument must be a non-NULL pointer.
-```
-
-**Note:** Your polymorphic matcher class does **not** need to inherit from
-`MatcherInterface` or any other class, and its methods do **not** need
-to be virtual.
-
-Like in a monomorphic matcher, you may explain the match result by
-streaming additional information to the `listener` argument in
-`MatchAndExplain()`.
-
-## Writing New Cardinalities ##
-
-A cardinality is used in `Times()` to tell Google Mock how many times
-you expect a call to occur. It doesn't have to be exact. For example,
-you can say `AtLeast(5)` or `Between(2, 4)`.
-
-If the built-in set of cardinalities doesn't suit you, you are free to
-define your own by implementing the following interface (in namespace
-`testing`):
-
-```
-class CardinalityInterface {
- public:
-  virtual ~CardinalityInterface();
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const = 0;
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int call_count) const = 0;
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-};
-```
-
-For example, to specify that a call must occur even number of times,
-you can write
-
-```
-using ::testing::Cardinality;
-using ::testing::CardinalityInterface;
-using ::testing::MakeCardinality;
-
-class EvenNumberCardinality : public CardinalityInterface {
- public:
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return (call_count % 2) == 0;
-  }
-
-  virtual bool IsSaturatedByCallCount(int call_count) const {
-    return false;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "called even number of times";
-  }
-};
-
-Cardinality EvenNumber() {
-  return MakeCardinality(new EvenNumberCardinality);
-}
-...
-
-  EXPECT_CALL(foo, Bar(3))
-      .Times(EvenNumber());
-```
-
-## Writing New Actions Quickly ##
-
-If the built-in actions don't work for you, and you find it
-inconvenient to use `Invoke()`, you can use a macro from the `ACTION*`
-family to quickly define a new action that can be used in your code as
-if it's a built-in action.
-
-By writing
-```
-ACTION(name) { statements; }
-```
-in a namespace scope (i.e. not inside a class or function), you will
-define an action with the given name that executes the statements.
-The value returned by `statements` will be used as the return value of
-the action.  Inside the statements, you can refer to the K-th
-(0-based) argument of the mock function as `argK`.  For example:
-```
-ACTION(IncrementArg1) { return ++(*arg1); }
-```
-allows you to write
-```
-... WillOnce(IncrementArg1());
-```
-
-Note that you don't need to specify the types of the mock function
-arguments.  Rest assured that your code is type-safe though:
-you'll get a compiler error if `*arg1` doesn't support the `++`
-operator, or if the type of `++(*arg1)` isn't compatible with the mock
-function's return type.
-
-Another example:
-```
-ACTION(Foo) {
-  (*arg2)(5);
-  Blah();
-  *arg1 = 0;
-  return arg0;
-}
-```
-defines an action `Foo()` that invokes argument #2 (a function pointer)
-with 5, calls function `Blah()`, sets the value pointed to by argument
-#1 to 0, and returns argument #0.
-
-For more convenience and flexibility, you can also use the following
-pre-defined symbols in the body of `ACTION`:
-
-| `argK_type` | The type of the K-th (0-based) argument of the mock function |
-|:------------|:-------------------------------------------------------------|
-| `args`      | All arguments of the mock function as a tuple                |
-| `args_type` | The type of all arguments of the mock function as a tuple    |
-| `return_type` | The return type of the mock function                         |
-| `function_type` | The type of the mock function                                |
-
-For example, when using an `ACTION` as a stub action for mock function:
-```
-int DoSomething(bool flag, int* ptr);
-```
-we have:
-| **Pre-defined Symbol** | **Is Bound To** |
-|:-----------------------|:----------------|
-| `arg0`                 | the value of `flag` |
-| `arg0_type`            | the type `bool` |
-| `arg1`                 | the value of `ptr` |
-| `arg1_type`            | the type `int*` |
-| `args`                 | the tuple `(flag, ptr)` |
-| `args_type`            | the type `std::tr1::tuple<bool, int*>` |
-| `return_type`          | the type `int`  |
-| `function_type`        | the type `int(bool, int*)` |
-
-## Writing New Parameterized Actions Quickly ##
-
-Sometimes you'll want to parameterize an action you define.  For that
-we have another macro
-```
-ACTION_P(name, param) { statements; }
-```
-
-For example,
-```
-ACTION_P(Add, n) { return arg0 + n; }
-```
-will allow you to write
-```
-// Returns argument #0 + 5.
-... WillOnce(Add(5));
-```
-
-For convenience, we use the term _arguments_ for the values used to
-invoke the mock function, and the term _parameters_ for the values
-used to instantiate an action.
-
-Note that you don't need to provide the type of the parameter either.
-Suppose the parameter is named `param`, you can also use the
-Google-Mock-defined symbol `param_type` to refer to the type of the
-parameter as inferred by the compiler.  For example, in the body of
-`ACTION_P(Add, n)` above, you can write `n_type` for the type of `n`.
-
-Google Mock also provides `ACTION_P2`, `ACTION_P3`, and etc to support
-multi-parameter actions.  For example,
-```
-ACTION_P2(ReturnDistanceTo, x, y) {
-  double dx = arg0 - x;
-  double dy = arg1 - y;
-  return sqrt(dx*dx + dy*dy);
-}
-```
-lets you write
-```
-... WillOnce(ReturnDistanceTo(5.0, 26.5));
-```
-
-You can view `ACTION` as a degenerated parameterized action where the
-number of parameters is 0.
-
-You can also easily define actions overloaded on the number of parameters:
-```
-ACTION_P(Plus, a) { ... }
-ACTION_P2(Plus, a, b) { ... }
-```
-
-## Restricting the Type of an Argument or Parameter in an ACTION ##
-
-For maximum brevity and reusability, the `ACTION*` macros don't ask
-you to provide the types of the mock function arguments and the action
-parameters.  Instead, we let the compiler infer the types for us.
-
-Sometimes, however, we may want to be more explicit about the types.
-There are several tricks to do that.  For example:
-```
-ACTION(Foo) {
-  // Makes sure arg0 can be converted to int.
-  int n = arg0;
-  ... use n instead of arg0 here ...
-}
-
-ACTION_P(Bar, param) {
-  // Makes sure the type of arg1 is const char*.
-  ::testing::StaticAssertTypeEq<const char*, arg1_type>();
-
-  // Makes sure param can be converted to bool.
-  bool flag = param;
-}
-```
-where `StaticAssertTypeEq` is a compile-time assertion in Google Test
-that verifies two types are the same.
-
-## Writing New Action Templates Quickly ##
-
-Sometimes you want to give an action explicit template parameters that
-cannot be inferred from its value parameters.  `ACTION_TEMPLATE()`
-supports that and can be viewed as an extension to `ACTION()` and
-`ACTION_P*()`.
-
-The syntax:
-```
-ACTION_TEMPLATE(ActionName,
-                HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
-                AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
-```
-
-defines an action template that takes _m_ explicit template parameters
-and _n_ value parameters, where _m_ is between 1 and 10, and _n_ is
-between 0 and 10.  `name_i` is the name of the i-th template
-parameter, and `kind_i` specifies whether it's a `typename`, an
-integral constant, or a template.  `p_i` is the name of the i-th value
-parameter.
-
-Example:
-```
-// DuplicateArg<k, T>(output) converts the k-th argument of the mock
-// function to type T and copies it to *output.
-ACTION_TEMPLATE(DuplicateArg,
-                // Note the comma between int and k:
-                HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
-                AND_1_VALUE_PARAMS(output)) {
-  *output = T(std::tr1::get<k>(args));
-}
-```
-
-To create an instance of an action template, write:
-```
-  ActionName<t1, ..., t_m>(v1, ..., v_n)
-```
-where the `t`s are the template arguments and the
-`v`s are the value arguments.  The value argument
-types are inferred by the compiler.  For example:
-```
-using ::testing::_;
-...
-  int n;
-  EXPECT_CALL(mock, Foo(_, _))
-      .WillOnce(DuplicateArg<1, unsigned char>(&n));
-```
-
-If you want to explicitly specify the value argument types, you can
-provide additional template arguments:
-```
-  ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
-```
-where `u_i` is the desired type of `v_i`.
-
-`ACTION_TEMPLATE` and `ACTION`/`ACTION_P*` can be overloaded on the
-number of value parameters, but not on the number of template
-parameters.  Without the restriction, the meaning of the following is
-unclear:
-
-```
-  OverloadedAction<int, bool>(x);
-```
-
-Are we using a single-template-parameter action where `bool` refers to
-the type of `x`, or a two-template-parameter action where the compiler
-is asked to infer the type of `x`?
-
-## Using the ACTION Object's Type ##
-
-If you are writing a function that returns an `ACTION` object, you'll
-need to know its type.  The type depends on the macro used to define
-the action and the parameter types.  The rule is relatively simple:
-| **Given Definition** | **Expression** | **Has Type** |
-|:---------------------|:---------------|:-------------|
-| `ACTION(Foo)`        | `Foo()`        | `FooAction`  |
-| `ACTION_TEMPLATE(Foo, HAS_m_TEMPLATE_PARAMS(...), AND_0_VALUE_PARAMS())` |	`Foo<t1, ..., t_m>()` | `FooAction<t1, ..., t_m>` |
-| `ACTION_P(Bar, param)` | `Bar(int_value)` | `BarActionP<int>` |
-| `ACTION_TEMPLATE(Bar, HAS_m_TEMPLATE_PARAMS(...), AND_1_VALUE_PARAMS(p1))` | `Bar<t1, ..., t_m>(int_value)` | `FooActionP<t1, ..., t_m, int>` |
-| `ACTION_P2(Baz, p1, p2)` | `Baz(bool_value, int_value)` | `BazActionP2<bool, int>` |
-| `ACTION_TEMPLATE(Baz, HAS_m_TEMPLATE_PARAMS(...), AND_2_VALUE_PARAMS(p1, p2))` | `Baz<t1, ..., t_m>(bool_value, int_value)` | `FooActionP2<t1, ..., t_m, bool, int>` |
-| ...                  | ...            | ...          |
-
-Note that we have to pick different suffixes (`Action`, `ActionP`,
-`ActionP2`, and etc) for actions with different numbers of value
-parameters, or the action definitions cannot be overloaded on the
-number of them.
-
-## Writing New Monomorphic Actions ##
-
-While the `ACTION*` macros are very convenient, sometimes they are
-inappropriate.  For example, despite the tricks shown in the previous
-recipes, they don't let you directly specify the types of the mock
-function arguments and the action parameters, which in general leads
-to unoptimized compiler error messages that can baffle unfamiliar
-users.  They also don't allow overloading actions based on parameter
-types without jumping through some hoops.
-
-An alternative to the `ACTION*` macros is to implement
-`::testing::ActionInterface<F>`, where `F` is the type of the mock
-function in which the action will be used. For example:
-
-```
-template <typename F>class ActionInterface {
- public:
-  virtual ~ActionInterface();
-
-  // Performs the action.  Result is the return type of function type
-  // F, and ArgumentTuple is the tuple of arguments of F.
-  //
-  // For example, if F is int(bool, const string&), then Result would
-  // be int, and ArgumentTuple would be tr1::tuple<bool, const string&>.
-  virtual Result Perform(const ArgumentTuple& args) = 0;
-};
-
-using ::testing::_;
-using ::testing::Action;
-using ::testing::ActionInterface;
-using ::testing::MakeAction;
-
-typedef int IncrementMethod(int*);
-
-class IncrementArgumentAction : public ActionInterface<IncrementMethod> {
- public:
-  virtual int Perform(const tr1::tuple<int*>& args) {
-    int* p = tr1::get<0>(args);  // Grabs the first argument.
-    return *p++;
-  }
-};
-
-Action<IncrementMethod> IncrementArgument() {
-  return MakeAction(new IncrementArgumentAction);
-}
-...
-
-  EXPECT_CALL(foo, Baz(_))
-      .WillOnce(IncrementArgument());
-
-  int n = 5;
-  foo.Baz(&n);  // Should return 5 and change n to 6.
-```
-
-## Writing New Polymorphic Actions ##
-
-The previous recipe showed you how to define your own action. This is
-all good, except that you need to know the type of the function in
-which the action will be used. Sometimes that can be a problem. For
-example, if you want to use the action in functions with _different_
-types (e.g. like `Return()` and `SetArgPointee()`).
-
-If an action can be used in several types of mock functions, we say
-it's _polymorphic_. The `MakePolymorphicAction()` function template
-makes it easy to define such an action:
-
-```
-namespace testing {
-
-template <typename Impl>
-PolymorphicAction<Impl> MakePolymorphicAction(const Impl& impl);
-
-}  // namespace testing
-```
-
-As an example, let's define an action that returns the second argument
-in the mock function's argument list. The first step is to define an
-implementation class:
-
-```
-class ReturnSecondArgumentAction {
- public:
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) const {
-    // To get the i-th (0-based) argument, use tr1::get<i>(args).
-    return tr1::get<1>(args);
-  }
-};
-```
-
-This implementation class does _not_ need to inherit from any
-particular class. What matters is that it must have a `Perform()`
-method template. This method template takes the mock function's
-arguments as a tuple in a **single** argument, and returns the result of
-the action. It can be either `const` or not, but must be invokable
-with exactly one template argument, which is the result type. In other
-words, you must be able to call `Perform<R>(args)` where `R` is the
-mock function's return type and `args` is its arguments in a tuple.
-
-Next, we use `MakePolymorphicAction()` to turn an instance of the
-implementation class into the polymorphic action we need. It will be
-convenient to have a wrapper for this:
-
-```
-using ::testing::MakePolymorphicAction;
-using ::testing::PolymorphicAction;
-
-PolymorphicAction<ReturnSecondArgumentAction> ReturnSecondArgument() {
-  return MakePolymorphicAction(ReturnSecondArgumentAction());
-}
-```
-
-Now, you can use this polymorphic action the same way you use the
-built-in ones:
-
-```
-using ::testing::_;
-
-class MockFoo : public Foo {
- public:
-  MOCK_METHOD2(DoThis, int(bool flag, int n));
-  MOCK_METHOD3(DoThat, string(int x, const char* str1, const char* str2));
-};
-...
-
-  MockFoo foo;
-  EXPECT_CALL(foo, DoThis(_, _))
-      .WillOnce(ReturnSecondArgument());
-  EXPECT_CALL(foo, DoThat(_, _, _))
-      .WillOnce(ReturnSecondArgument());
-  ...
-  foo.DoThis(true, 5);         // Will return 5.
-  foo.DoThat(1, "Hi", "Bye");  // Will return "Hi".
-```
-
-## Teaching Google Mock How to Print Your Values ##
-
-When an uninteresting or unexpected call occurs, Google Mock prints the
-argument values and the stack trace to help you debug.  Assertion
-macros like `EXPECT_THAT` and `EXPECT_EQ` also print the values in
-question when the assertion fails.  Google Mock and Google Test do this using
-Google Test's user-extensible value printer.
-
-This printer knows how to print built-in C++ types, native arrays, STL
-containers, and any type that supports the `<<` operator.  For other
-types, it prints the raw bytes in the value and hopes that you the
-user can figure it out.
-[Google Test's advanced guide](http://code.google.com/p/googletest/wiki/AdvancedGuide#Teaching_Google_Test_How_to_Print_Your_Values)
-explains how to extend the printer to do a better job at
-printing your particular type than to dump the bytes.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/Documentation.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/Documentation.md
deleted file mode 100644
index d9181f28e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/Documentation.md
+++ /dev/null
@@ -1,12 +0,0 @@
-This page lists all documentation wiki pages for Google Mock **(the SVN trunk version)**
-- **if you use a released version of Google Mock, please read the documentation for that specific version instead.**
-
-  * [ForDummies](V1_7_ForDummies.md) -- start here if you are new to Google Mock.
-  * [CheatSheet](V1_7_CheatSheet.md) -- a quick reference.
-  * [CookBook](V1_7_CookBook.md) -- recipes for doing various tasks using Google Mock.
-  * [FrequentlyAskedQuestions](V1_7_FrequentlyAskedQuestions.md) -- check here before asking a question on the mailing list.
-
-To contribute code to Google Mock, read:
-
-  * [DevGuide](DevGuide.md) -- read this _before_ writing your first patch.
-  * [Pump Manual](http://code.google.com/p/googletest/wiki/PumpManual) -- how we generate some of Google Mock's source files.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/ForDummies.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/ForDummies.md
deleted file mode 100644
index ee03c5b98..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/ForDummies.md
+++ /dev/null
@@ -1,439 +0,0 @@
-
-
-(**Note:** If you get compiler errors that you don't understand, be sure to consult [Google Mock Doctor](http://code.google.com/p/googlemock/wiki/V1_7_FrequentlyAskedQuestions#How_am_I_supposed_to_make_sense_of_these_horrible_template_error).)
-
-# What Is Google C++ Mocking Framework? #
-When you write a prototype or test, often it's not feasible or wise to rely on real objects entirely. A **mock object** implements the same interface as a real object (so it can be used as one), but lets you specify at run time how it will be used and what it should do (which methods will be called? in which order? how many times? with what arguments? what will they return? etc).
-
-**Note:** It is easy to confuse the term _fake objects_ with mock objects. Fakes and mocks actually mean very different things in the Test-Driven Development (TDD) community:
-
-  * **Fake** objects have working implementations, but usually take some shortcut (perhaps to make the operations less expensive), which makes them not suitable for production. An in-memory file system would be an example of a fake.
-  * **Mocks** are objects pre-programmed with _expectations_, which form a specification of the calls they are expected to receive.
-
-If all this seems too abstract for you, don't worry - the most important thing to remember is that a mock allows you to check the _interaction_ between itself and code that uses it. The difference between fakes and mocks will become much clearer once you start to use mocks.
-
-**Google C++ Mocking Framework** (or **Google Mock** for short) is a library (sometimes we also call it a "framework" to make it sound cool) for creating mock classes and using them. It does to C++ what [jMock](http://www.jmock.org/) and [EasyMock](http://www.easymock.org/) do to Java.
-
-Using Google Mock involves three basic steps:
-
-  1. Use some simple macros to describe the interface you want to mock, and they will expand to the implementation of your mock class;
-  1. Create some mock objects and specify its expectations and behavior using an intuitive syntax;
-  1. Exercise code that uses the mock objects. Google Mock will catch any violation of the expectations as soon as it arises.
-
-# Why Google Mock? #
-While mock objects help you remove unnecessary dependencies in tests and make them fast and reliable, using mocks manually in C++ is _hard_:
-
-  * Someone has to implement the mocks. The job is usually tedious and error-prone. No wonder people go great distance to avoid it.
-  * The quality of those manually written mocks is a bit, uh, unpredictable. You may see some really polished ones, but you may also see some that were hacked up in a hurry and have all sorts of ad hoc restrictions.
-  * The knowledge you gained from using one mock doesn't transfer to the next.
-
-In contrast, Java and Python programmers have some fine mock frameworks, which automate the creation of mocks. As a result, mocking is a proven effective technique and widely adopted practice in those communities. Having the right tool absolutely makes the difference.
-
-Google Mock was built to help C++ programmers. It was inspired by [jMock](http://www.jmock.org/) and [EasyMock](http://www.easymock.org/), but designed with C++'s specifics in mind. It is your friend if any of the following problems is bothering you:
-
-  * You are stuck with a sub-optimal design and wish you had done more prototyping before it was too late, but prototyping in C++ is by no means "rapid".
-  * Your tests are slow as they depend on too many libraries or use expensive resources (e.g. a database).
-  * Your tests are brittle as some resources they use are unreliable (e.g. the network).
-  * You want to test how your code handles a failure (e.g. a file checksum error), but it's not easy to cause one.
-  * You need to make sure that your module interacts with other modules in the right way, but it's hard to observe the interaction; therefore you resort to observing the side effects at the end of the action, which is awkward at best.
-  * You want to "mock out" your dependencies, except that they don't have mock implementations yet; and, frankly, you aren't thrilled by some of those hand-written mocks.
-
-We encourage you to use Google Mock as:
-
-  * a _design_ tool, for it lets you experiment with your interface design early and often. More iterations lead to better designs!
-  * a _testing_ tool to cut your tests' outbound dependencies and probe the interaction between your module and its collaborators.
-
-# Getting Started #
-Using Google Mock is easy! Inside your C++ source file, just `#include` `"gtest/gtest.h"` and `"gmock/gmock.h"`, and you are ready to go.
-
-# A Case for Mock Turtles #
-Let's look at an example. Suppose you are developing a graphics program that relies on a LOGO-like API for drawing. How would you test that it does the right thing? Well, you can run it and compare the screen with a golden screen snapshot, but let's admit it: tests like this are expensive to run and fragile (What if you just upgraded to a shiny new graphics card that has better anti-aliasing? Suddenly you have to update all your golden images.). It would be too painful if all your tests are like this. Fortunately, you learned about Dependency Injection and know the right thing to do: instead of having your application talk to the drawing API directly, wrap the API in an interface (say, `Turtle`) and code to that interface:
-
-```
-class Turtle {
-  ...
-  virtual ~Turtle() {}
-  virtual void PenUp() = 0;
-  virtual void PenDown() = 0;
-  virtual void Forward(int distance) = 0;
-  virtual void Turn(int degrees) = 0;
-  virtual void GoTo(int x, int y) = 0;
-  virtual int GetX() const = 0;
-  virtual int GetY() const = 0;
-};
-```
-
-(Note that the destructor of `Turtle` **must** be virtual, as is the case for **all** classes you intend to inherit from - otherwise the destructor of the derived class will not be called when you delete an object through a base pointer, and you'll get corrupted program states like memory leaks.)
-
-You can control whether the turtle's movement will leave a trace using `PenUp()` and `PenDown()`, and control its movement using `Forward()`, `Turn()`, and `GoTo()`. Finally, `GetX()` and `GetY()` tell you the current position of the turtle.
-
-Your program will normally use a real implementation of this interface. In tests, you can use a mock implementation instead. This allows you to easily check what drawing primitives your program is calling, with what arguments, and in which order. Tests written this way are much more robust (they won't break because your new machine does anti-aliasing differently), easier to read and maintain (the intent of a test is expressed in the code, not in some binary images), and run _much, much faster_.
-
-# Writing the Mock Class #
-If you are lucky, the mocks you need to use have already been implemented by some nice people. If, however, you find yourself in the position to write a mock class, relax - Google Mock turns this task into a fun game! (Well, almost.)
-
-## How to Define It ##
-Using the `Turtle` interface as example, here are the simple steps you need to follow:
-
-  1. Derive a class `MockTurtle` from `Turtle`.
-  1. Take a _virtual_ function of `Turtle` (while it's possible to [mock non-virtual methods using templates](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Mocking_Nonvirtual_Methods), it's much more involved). Count how many arguments it has.
-  1. In the `public:` section of the child class, write `MOCK_METHODn();` (or `MOCK_CONST_METHODn();` if you are mocking a `const` method), where `n` is the number of the arguments; if you counted wrong, shame on you, and a compiler error will tell you so.
-  1. Now comes the fun part: you take the function signature, cut-and-paste the _function name_ as the _first_ argument to the macro, and leave what's left as the _second_ argument (in case you're curious, this is the _type of the function_).
-  1. Repeat until all virtual functions you want to mock are done.
-
-After the process, you should have something like:
-
-```
-#include "gmock/gmock.h"  // Brings in Google Mock.
-class MockTurtle : public Turtle {
- public:
-  ...
-  MOCK_METHOD0(PenUp, void());
-  MOCK_METHOD0(PenDown, void());
-  MOCK_METHOD1(Forward, void(int distance));
-  MOCK_METHOD1(Turn, void(int degrees));
-  MOCK_METHOD2(GoTo, void(int x, int y));
-  MOCK_CONST_METHOD0(GetX, int());
-  MOCK_CONST_METHOD0(GetY, int());
-};
-```
-
-You don't need to define these mock methods somewhere else - the `MOCK_METHOD*` macros will generate the definitions for you. It's that simple! Once you get the hang of it, you can pump out mock classes faster than your source-control system can handle your check-ins.
-
-**Tip:** If even this is too much work for you, you'll find the
-`gmock_gen.py` tool in Google Mock's `scripts/generator/` directory (courtesy of the [cppclean](http://code.google.com/p/cppclean/) project) useful.  This command-line
-tool requires that you have Python 2.4 installed.  You give it a C++ file and the name of an abstract class defined in it,
-and it will print the definition of the mock class for you.  Due to the
-complexity of the C++ language, this script may not always work, but
-it can be quite handy when it does.  For more details, read the [user documentation](http://code.google.com/p/googlemock/source/browse/trunk/scripts/generator/README).
-
-## Where to Put It ##
-When you define a mock class, you need to decide where to put its definition. Some people put it in a `*_test.cc`. This is fine when the interface being mocked (say, `Foo`) is owned by the same person or team. Otherwise, when the owner of `Foo` changes it, your test could break. (You can't really expect `Foo`'s maintainer to fix every test that uses `Foo`, can you?)
-
-So, the rule of thumb is: if you need to mock `Foo` and it's owned by others, define the mock class in `Foo`'s package (better, in a `testing` sub-package such that you can clearly separate production code and testing utilities), and put it in a `mock_foo.h`. Then everyone can reference `mock_foo.h` from their tests. If `Foo` ever changes, there is only one copy of `MockFoo` to change, and only tests that depend on the changed methods need to be fixed.
-
-Another way to do it: you can introduce a thin layer `FooAdaptor` on top of `Foo` and code to this new interface. Since you own `FooAdaptor`, you can absorb changes in `Foo` much more easily. While this is more work initially, carefully choosing the adaptor interface can make your code easier to write and more readable (a net win in the long run), as you can choose `FooAdaptor` to fit your specific domain much better than `Foo` does.
-
-# Using Mocks in Tests #
-Once you have a mock class, using it is easy. The typical work flow is:
-
-  1. Import the Google Mock names from the `testing` namespace such that you can use them unqualified (You only have to do it once per file. Remember that namespaces are a good idea and good for your health.).
-  1. Create some mock objects.
-  1. Specify your expectations on them (How many times will a method be called? With what arguments? What should it do? etc.).
-  1. Exercise some code that uses the mocks; optionally, check the result using Google Test assertions. If a mock method is called more than expected or with wrong arguments, you'll get an error immediately.
-  1. When a mock is destructed, Google Mock will automatically check whether all expectations on it have been satisfied.
-
-Here's an example:
-
-```
-#include "path/to/mock-turtle.h"
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-using ::testing::AtLeast;                     // #1
-
-TEST(PainterTest, CanDrawSomething) {
-  MockTurtle turtle;                          // #2
-  EXPECT_CALL(turtle, PenDown())              // #3
-      .Times(AtLeast(1));
-
-  Painter painter(&turtle);                   // #4
-
-  EXPECT_TRUE(painter.DrawCircle(0, 0, 10));
-}                                             // #5
-
-int main(int argc, char** argv) {
-  // The following line must be executed to initialize Google Mock
-  // (and Google Test) before running the tests.
-  ::testing::InitGoogleMock(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-```
-
-As you might have guessed, this test checks that `PenDown()` is called at least once. If the `painter` object didn't call this method, your test will fail with a message like this:
-
-```
-path/to/my_test.cc:119: Failure
-Actual function call count doesn't match this expectation:
-Actually: never called;
-Expected: called at least once.
-```
-
-**Tip 1:** If you run the test from an Emacs buffer, you can hit `<Enter>` on the line number displayed in the error message to jump right to the failed expectation.
-
-**Tip 2:** If your mock objects are never deleted, the final verification won't happen. Therefore it's a good idea to use a heap leak checker in your tests when you allocate mocks on the heap.
-
-**Important note:** Google Mock requires expectations to be set **before** the mock functions are called, otherwise the behavior is **undefined**. In particular, you mustn't interleave `EXPECT_CALL()`s and calls to the mock functions.
-
-This means `EXPECT_CALL()` should be read as expecting that a call will occur _in the future_, not that a call has occurred. Why does Google Mock work like that? Well, specifying the expectation beforehand allows Google Mock to report a violation as soon as it arises, when the context (stack trace, etc) is still available. This makes debugging much easier.
-
-Admittedly, this test is contrived and doesn't do much. You can easily achieve the same effect without using Google Mock. However, as we shall reveal soon, Google Mock allows you to do _much more_ with the mocks.
-
-## Using Google Mock with Any Testing Framework ##
-If you want to use something other than Google Test (e.g. [CppUnit](http://apps.sourceforge.net/mediawiki/cppunit/index.php?title=Main_Page) or
-[CxxTest](http://cxxtest.tigris.org/)) as your testing framework, just change the `main()` function in the previous section to:
-```
-int main(int argc, char** argv) {
-  // The following line causes Google Mock to throw an exception on failure,
-  // which will be interpreted by your testing framework as a test failure.
-  ::testing::GTEST_FLAG(throw_on_failure) = true;
-  ::testing::InitGoogleMock(&argc, argv);
-  ... whatever your testing framework requires ...
-}
-```
-
-This approach has a catch: it makes Google Mock throw an exception
-from a mock object's destructor sometimes.  With some compilers, this
-sometimes causes the test program to crash.  You'll still be able to
-notice that the test has failed, but it's not a graceful failure.
-
-A better solution is to use Google Test's
-[event listener API](http://code.google.com/p/googletest/wiki/AdvancedGuide#Extending_Google_Test_by_Handling_Test_Events)
-to report a test failure to your testing framework properly.  You'll need to
-implement the `OnTestPartResult()` method of the event listener interface, but it
-should be straightforward.
-
-If this turns out to be too much work, we suggest that you stick with
-Google Test, which works with Google Mock seamlessly (in fact, it is
-technically part of Google Mock.).  If there is a reason that you
-cannot use Google Test, please let us know.
-
-# Setting Expectations #
-The key to using a mock object successfully is to set the _right expectations_ on it. If you set the expectations too strict, your test will fail as the result of unrelated changes. If you set them too loose, bugs can slip through. You want to do it just right such that your test can catch exactly the kind of bugs you intend it to catch. Google Mock provides the necessary means for you to do it "just right."
-
-## General Syntax ##
-In Google Mock we use the `EXPECT_CALL()` macro to set an expectation on a mock method. The general syntax is:
-
-```
-EXPECT_CALL(mock_object, method(matchers))
-    .Times(cardinality)
-    .WillOnce(action)
-    .WillRepeatedly(action);
-```
-
-The macro has two arguments: first the mock object, and then the method and its arguments. Note that the two are separated by a comma (`,`), not a period (`.`). (Why using a comma? The answer is that it was necessary for technical reasons.)
-
-The macro can be followed by some optional _clauses_ that provide more information about the expectation. We'll discuss how each clause works in the coming sections.
-
-This syntax is designed to make an expectation read like English. For example, you can probably guess that
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetX())
-    .Times(5)
-    .WillOnce(Return(100))
-    .WillOnce(Return(150))
-    .WillRepeatedly(Return(200));
-```
-
-says that the `turtle` object's `GetX()` method will be called five times, it will return 100 the first time, 150 the second time, and then 200 every time. Some people like to call this style of syntax a Domain-Specific Language (DSL).
-
-**Note:** Why do we use a macro to do this? It serves two purposes: first it makes expectations easily identifiable (either by `grep` or by a human reader), and second it allows Google Mock to include the source file location of a failed expectation in messages, making debugging easier.
-
-## Matchers: What Arguments Do We Expect? ##
-When a mock function takes arguments, we must specify what arguments we are expecting; for example:
-
-```
-// Expects the turtle to move forward by 100 units.
-EXPECT_CALL(turtle, Forward(100));
-```
-
-Sometimes you may not want to be too specific (Remember that talk about tests being too rigid? Over specification leads to brittle tests and obscures the intent of tests. Therefore we encourage you to specify only what's necessary - no more, no less.). If you care to check that `Forward()` will be called but aren't interested in its actual argument, write `_` as the argument, which means "anything goes":
-
-```
-using ::testing::_;
-...
-// Expects the turtle to move forward.
-EXPECT_CALL(turtle, Forward(_));
-```
-
-`_` is an instance of what we call **matchers**. A matcher is like a predicate and can test whether an argument is what we'd expect. You can use a matcher inside `EXPECT_CALL()` wherever a function argument is expected.
-
-A list of built-in matchers can be found in the [CheatSheet](V1_7_CheatSheet.md). For example, here's the `Ge` (greater than or equal) matcher:
-
-```
-using ::testing::Ge;...
-EXPECT_CALL(turtle, Forward(Ge(100)));
-```
-
-This checks that the turtle will be told to go forward by at least 100 units.
-
-## Cardinalities: How Many Times Will It Be Called? ##
-The first clause we can specify following an `EXPECT_CALL()` is `Times()`. We call its argument a **cardinality** as it tells _how many times_ the call should occur. It allows us to repeat an expectation many times without actually writing it as many times. More importantly, a cardinality can be "fuzzy", just like a matcher can be. This allows a user to express the intent of a test exactly.
-
-An interesting special case is when we say `Times(0)`. You may have guessed - it means that the function shouldn't be called with the given arguments at all, and Google Mock will report a Google Test failure whenever the function is (wrongfully) called.
-
-We've seen `AtLeast(n)` as an example of fuzzy cardinalities earlier. For the list of built-in cardinalities you can use, see the [CheatSheet](V1_7_CheatSheet.md).
-
-The `Times()` clause can be omitted. **If you omit `Times()`, Google Mock will infer the cardinality for you.** The rules are easy to remember:
-
-  * If **neither** `WillOnce()` **nor** `WillRepeatedly()` is in the `EXPECT_CALL()`, the inferred cardinality is `Times(1)`.
-  * If there are `n WillOnce()`'s but **no** `WillRepeatedly()`, where `n` >= 1, the cardinality is `Times(n)`.
-  * If there are `n WillOnce()`'s and **one** `WillRepeatedly()`, where `n` >= 0, the cardinality is `Times(AtLeast(n))`.
-
-**Quick quiz:** what do you think will happen if a function is expected to be called twice but actually called four times?
-
-## Actions: What Should It Do? ##
-Remember that a mock object doesn't really have a working implementation? We as users have to tell it what to do when a method is invoked. This is easy in Google Mock.
-
-First, if the return type of a mock function is a built-in type or a pointer, the function has a **default action** (a `void` function will just return, a `bool` function will return `false`, and other functions will return 0). If you don't say anything, this behavior will be used.
-
-Second, if a mock function doesn't have a default action, or the default action doesn't suit you, you can specify the action to be taken each time the expectation matches using a series of `WillOnce()` clauses followed by an optional `WillRepeatedly()`. For example,
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetX())
-    .WillOnce(Return(100))
-    .WillOnce(Return(200))
-    .WillOnce(Return(300));
-```
-
-This says that `turtle.GetX()` will be called _exactly three times_ (Google Mock inferred this from how many `WillOnce()` clauses we've written, since we didn't explicitly write `Times()`), and will return 100, 200, and 300 respectively.
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetY())
-    .WillOnce(Return(100))
-    .WillOnce(Return(200))
-    .WillRepeatedly(Return(300));
-```
-
-says that `turtle.GetY()` will be called _at least twice_ (Google Mock knows this as we've written two `WillOnce()` clauses and a `WillRepeatedly()` while having no explicit `Times()`), will return 100 the first time, 200 the second time, and 300 from the third time on.
-
-Of course, if you explicitly write a `Times()`, Google Mock will not try to infer the cardinality itself. What if the number you specified is larger than there are `WillOnce()` clauses? Well, after all `WillOnce()`s are used up, Google Mock will do the _default_ action for the function every time (unless, of course, you have a `WillRepeatedly()`.).
-
-What can we do inside `WillOnce()` besides `Return()`? You can return a reference using `ReturnRef(variable)`, or invoke a pre-defined function, among [others](http://code.google.com/p/googlemock/wiki/V1_7_CheatSheet#Actions).
-
-**Important note:** The `EXPECT_CALL()` statement evaluates the action clause only once, even though the action may be performed many times. Therefore you must be careful about side effects. The following may not do what you want:
-
-```
-int n = 100;
-EXPECT_CALL(turtle, GetX())
-.Times(4)
-.WillRepeatedly(Return(n++));
-```
-
-Instead of returning 100, 101, 102, ..., consecutively, this mock function will always return 100 as `n++` is only evaluated once. Similarly, `Return(new Foo)` will create a new `Foo` object when the `EXPECT_CALL()` is executed, and will return the same pointer every time. If you want the side effect to happen every time, you need to define a custom action, which we'll teach in the [CookBook](V1_7_CookBook.md).
-
-Time for another quiz! What do you think the following means?
-
-```
-using ::testing::Return;...
-EXPECT_CALL(turtle, GetY())
-.Times(4)
-.WillOnce(Return(100));
-```
-
-Obviously `turtle.GetY()` is expected to be called four times. But if you think it will return 100 every time, think twice! Remember that one `WillOnce()` clause will be consumed each time the function is invoked and the default action will be taken afterwards. So the right answer is that `turtle.GetY()` will return 100 the first time, but **return 0 from the second time on**, as returning 0 is the default action for `int` functions.
-
-## Using Multiple Expectations ##
-So far we've only shown examples where you have a single expectation. More realistically, you're going to specify expectations on multiple mock methods, which may be from multiple mock objects.
-
-By default, when a mock method is invoked, Google Mock will search the expectations in the **reverse order** they are defined, and stop when an active expectation that matches the arguments is found (you can think of it as "newer rules override older ones."). If the matching expectation cannot take any more calls, you will get an upper-bound-violated failure. Here's an example:
-
-```
-using ::testing::_;...
-EXPECT_CALL(turtle, Forward(_));  // #1
-EXPECT_CALL(turtle, Forward(10))  // #2
-    .Times(2);
-```
-
-If `Forward(10)` is called three times in a row, the third time it will be an error, as the last matching expectation (#2) has been saturated. If, however, the third `Forward(10)` call is replaced by `Forward(20)`, then it would be OK, as now #1 will be the matching expectation.
-
-**Side note:** Why does Google Mock search for a match in the _reverse_ order of the expectations? The reason is that this allows a user to set up the default expectations in a mock object's constructor or the test fixture's set-up phase and then customize the mock by writing more specific expectations in the test body. So, if you have two expectations on the same method, you want to put the one with more specific matchers **after** the other, or the more specific rule would be shadowed by the more general one that comes after it.
-
-## Ordered vs Unordered Calls ##
-By default, an expectation can match a call even though an earlier expectation hasn't been satisfied. In other words, the calls don't have to occur in the order the expectations are specified.
-
-Sometimes, you may want all the expected calls to occur in a strict order. To say this in Google Mock is easy:
-
-```
-using ::testing::InSequence;...
-TEST(FooTest, DrawsLineSegment) {
-  ...
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(turtle, PenDown());
-    EXPECT_CALL(turtle, Forward(100));
-    EXPECT_CALL(turtle, PenUp());
-  }
-  Foo();
-}
-```
-
-By creating an object of type `InSequence`, all expectations in its scope are put into a _sequence_ and have to occur _sequentially_. Since we are just relying on the constructor and destructor of this object to do the actual work, its name is really irrelevant.
-
-In this example, we test that `Foo()` calls the three expected functions in the order as written. If a call is made out-of-order, it will be an error.
-
-(What if you care about the relative order of some of the calls, but not all of them? Can you specify an arbitrary partial order? The answer is ... yes! If you are impatient, the details can be found in the [CookBook](V1_7_CookBook#Expecting_Partially_Ordered_Calls.md).)
-
-## All Expectations Are Sticky (Unless Said Otherwise) ##
-Now let's do a quick quiz to see how well you can use this mock stuff already. How would you test that the turtle is asked to go to the origin _exactly twice_ (you want to ignore any other instructions it receives)?
-
-After you've come up with your answer, take a look at ours and compare notes (solve it yourself first - don't cheat!):
-
-```
-using ::testing::_;...
-EXPECT_CALL(turtle, GoTo(_, _))  // #1
-    .Times(AnyNumber());
-EXPECT_CALL(turtle, GoTo(0, 0))  // #2
-    .Times(2);
-```
-
-Suppose `turtle.GoTo(0, 0)` is called three times. In the third time, Google Mock will see that the arguments match expectation #2 (remember that we always pick the last matching expectation). Now, since we said that there should be only two such calls, Google Mock will report an error immediately. This is basically what we've told you in the "Using Multiple Expectations" section above.
-
-This example shows that **expectations in Google Mock are "sticky" by default**, in the sense that they remain active even after we have reached their invocation upper bounds. This is an important rule to remember, as it affects the meaning of the spec, and is **different** to how it's done in many other mocking frameworks (Why'd we do that? Because we think our rule makes the common cases easier to express and understand.).
-
-Simple? Let's see if you've really understood it: what does the following code say?
-
-```
-using ::testing::Return;
-...
-for (int i = n; i > 0; i--) {
-  EXPECT_CALL(turtle, GetX())
-      .WillOnce(Return(10*i));
-}
-```
-
-If you think it says that `turtle.GetX()` will be called `n` times and will return 10, 20, 30, ..., consecutively, think twice! The problem is that, as we said, expectations are sticky. So, the second time `turtle.GetX()` is called, the last (latest) `EXPECT_CALL()` statement will match, and will immediately lead to an "upper bound exceeded" error - this piece of code is not very useful!
-
-One correct way of saying that `turtle.GetX()` will return 10, 20, 30, ..., is to explicitly say that the expectations are _not_ sticky. In other words, they should _retire_ as soon as they are saturated:
-
-```
-using ::testing::Return;
-...
-for (int i = n; i > 0; i--) {
-  EXPECT_CALL(turtle, GetX())
-    .WillOnce(Return(10*i))
-    .RetiresOnSaturation();
-}
-```
-
-And, there's a better way to do it: in this case, we expect the calls to occur in a specific order, and we line up the actions to match the order. Since the order is important here, we should make it explicit using a sequence:
-
-```
-using ::testing::InSequence;
-using ::testing::Return;
-...
-{
-  InSequence s;
-
-  for (int i = 1; i <= n; i++) {
-    EXPECT_CALL(turtle, GetX())
-        .WillOnce(Return(10*i))
-        .RetiresOnSaturation();
-  }
-}
-```
-
-By the way, the other situation where an expectation may _not_ be sticky is when it's in a sequence - as soon as another expectation that comes after it in the sequence has been used, it automatically retires (and will never be used to match any call).
-
-## Uninteresting Calls ##
-A mock object may have many methods, and not all of them are that interesting. For example, in some tests we may not care about how many times `GetX()` and `GetY()` get called.
-
-In Google Mock, if you are not interested in a method, just don't say anything about it. If a call to this method occurs, you'll see a warning in the test output, but it won't be a failure.
-
-# What Now? #
-Congratulations! You've learned enough about Google Mock to start using it. Now, you might want to join the [googlemock](http://groups.google.com/group/googlemock) discussion group and actually write some tests using Google Mock - it will be fun. Hey, it may even be addictive - you've been warned.
-
-Then, if you feel like increasing your mock quotient, you should move on to the [CookBook](V1_7_CookBook.md). You can learn many advanced features of Google Mock there -- and advance your level of enjoyment and testing bliss.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/FrequentlyAskedQuestions.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/FrequentlyAskedQuestions.md
deleted file mode 100644
index fa21233aa..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/docs/v1_7/FrequentlyAskedQuestions.md
+++ /dev/null
@@ -1,628 +0,0 @@
-
-
-Please send your questions to the
-[googlemock](http://groups.google.com/group/googlemock) discussion
-group. If you need help with compiler errors, make sure you have
-tried [Google Mock Doctor](#How_am_I_supposed_to_make_sense_of_these_horrible_template_error.md) first.
-
-## When I call a method on my mock object, the method for the real object is invoked instead.  What's the problem? ##
-
-In order for a method to be mocked, it must be _virtual_, unless you use the [high-perf dependency injection technique](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Mocking_Nonvirtual_Methods).
-
-## I wrote some matchers.  After I upgraded to a new version of Google Mock, they no longer compile.  What's going on? ##
-
-After version 1.4.0 of Google Mock was released, we had an idea on how
-to make it easier to write matchers that can generate informative
-messages efficiently.  We experimented with this idea and liked what
-we saw.  Therefore we decided to implement it.
-
-Unfortunately, this means that if you have defined your own matchers
-by implementing `MatcherInterface` or using `MakePolymorphicMatcher()`,
-your definitions will no longer compile.  Matchers defined using the
-`MATCHER*` family of macros are not affected.
-
-Sorry for the hassle if your matchers are affected.  We believe it's
-in everyone's long-term interest to make this change sooner than
-later.  Fortunately, it's usually not hard to migrate an existing
-matcher to the new API.  Here's what you need to do:
-
-If you wrote your matcher like this:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MatcherInterface;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-
-you'll need to change it to:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool MatchAndExplain(MyType value,
-                               MatchResultListener* listener) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-(i.e. rename `Matches()` to `MatchAndExplain()` and give it a second
-argument of type `MatchResultListener*`.)
-
-If you were also using `ExplainMatchResultTo()` to improve the matcher
-message:
-```
-// Old matcher definition that doesn't work with the lastest
-// Google Mock.
-using ::testing::MatcherInterface;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetFoo() > 5;
-  }
-
-  virtual void ExplainMatchResultTo(MyType value,
-                                    ::std::ostream* os) const {
-    // Prints some helpful information to os to help
-    // a user understand why value matches (or doesn't match).
-    *os << "the Foo property is " << value.GetFoo();
-  }
-  ...
-};
-```
-
-you should move the logic of `ExplainMatchResultTo()` into
-`MatchAndExplain()`, using the `MatchResultListener` argument where
-the `::std::ostream` was used:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MatcherInterface;
-using ::testing::MatchResultListener;
-...
-class MyWonderfulMatcher : public MatcherInterface<MyType> {
- public:
-  ...
-  virtual bool MatchAndExplain(MyType value,
-                               MatchResultListener* listener) const {
-    // Returns true if value matches.
-    *listener << "the Foo property is " << value.GetFoo();
-    return value.GetFoo() > 5;
-  }
-  ...
-};
-```
-
-If your matcher is defined using `MakePolymorphicMatcher()`:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MakePolymorphicMatcher;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-you should rename the `Matches()` method to `MatchAndExplain()` and
-add a `MatchResultListener*` argument (the same as what you need to do
-for matchers defined by implementing `MatcherInterface`):
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool MatchAndExplain(MyType value,
-                       MatchResultListener* listener) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-If your polymorphic matcher uses `ExplainMatchResultTo()` for better
-failure messages:
-```
-// Old matcher definition that doesn't work with the latest
-// Google Mock.
-using ::testing::MakePolymorphicMatcher;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool Matches(MyType value) const {
-    // Returns true if value matches.
-    return value.GetBar() < 42;
-  }
-  ...
-};
-void ExplainMatchResultTo(const MyGreatMatcher& matcher,
-                          MyType value,
-                          ::std::ostream* os) {
-  // Prints some helpful information to os to help
-  // a user understand why value matches (or doesn't match).
-  *os << "the Bar property is " << value.GetBar();
-}
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-you'll need to move the logic inside `ExplainMatchResultTo()` to
-`MatchAndExplain()`:
-```
-// New matcher definition that works with the latest Google Mock.
-using ::testing::MakePolymorphicMatcher;
-using ::testing::MatchResultListener;
-...
-class MyGreatMatcher {
- public:
-  ...
-  bool MatchAndExplain(MyType value,
-                       MatchResultListener* listener) const {
-    // Returns true if value matches.
-    *listener << "the Bar property is " << value.GetBar();
-    return value.GetBar() < 42;
-  }
-  ...
-};
-... MakePolymorphicMatcher(MyGreatMatcher()) ...
-```
-
-For more information, you can read these
-[two](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Writing_New_Monomorphic_Matchers)
-[recipes](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Writing_New_Polymorphic_Matchers)
-from the cookbook.  As always, you
-are welcome to post questions on `googlemock@googlegroups.com` if you
-need any help.
-
-## When using Google Mock, do I have to use Google Test as the testing framework?  I have my favorite testing framework and don't want to switch. ##
-
-Google Mock works out of the box with Google Test.  However, it's easy
-to configure it to work with any testing framework of your choice.
-[Here](http://code.google.com/p/googlemock/wiki/V1_7_ForDummies#Using_Google_Mock_with_Any_Testing_Framework) is how.
-
-## How am I supposed to make sense of these horrible template errors? ##
-
-If you are confused by the compiler errors gcc threw at you,
-try consulting the _Google Mock Doctor_ tool first.  What it does is to
-scan stdin for gcc error messages, and spit out diagnoses on the
-problems (we call them diseases) your code has.
-
-To "install", run command:
-```
-alias gmd='<path to googlemock>/scripts/gmock_doctor.py'
-```
-
-To use it, do:
-```
-<your-favorite-build-command> <your-test> 2>&1 | gmd
-```
-
-For example:
-```
-make my_test 2>&1 | gmd
-```
-
-Or you can run `gmd` and copy-n-paste gcc's error messages to it.
-
-## Can I mock a variadic function? ##
-
-You cannot mock a variadic function (i.e. a function taking ellipsis
-(`...`) arguments) directly in Google Mock.
-
-The problem is that in general, there is _no way_ for a mock object to
-know how many arguments are passed to the variadic method, and what
-the arguments' types are.  Only the _author of the base class_ knows
-the protocol, and we cannot look into his head.
-
-Therefore, to mock such a function, the _user_ must teach the mock
-object how to figure out the number of arguments and their types.  One
-way to do it is to provide overloaded versions of the function.
-
-Ellipsis arguments are inherited from C and not really a C++ feature.
-They are unsafe to use and don't work with arguments that have
-constructors or destructors.  Therefore we recommend to avoid them in
-C++ as much as possible.
-
-## MSVC gives me warning C4301 or C4373 when I define a mock method with a const parameter.  Why? ##
-
-If you compile this using Microsoft Visual C++ 2005 SP1:
-```
-class Foo {
-  ...
-  virtual void Bar(const int i) = 0;
-};
-
-class MockFoo : public Foo {
-  ...
-  MOCK_METHOD1(Bar, void(const int i));
-};
-```
-You may get the following warning:
-```
-warning C4301: 'MockFoo::Bar': overriding virtual function only differs from 'Foo::Bar' by const/volatile qualifier
-```
-
-This is a MSVC bug.  The same code compiles fine with gcc ,for
-example.  If you use Visual C++ 2008 SP1, you would get the warning:
-```
-warning C4373: 'MockFoo::Bar': virtual function overrides 'Foo::Bar', previous versions of the compiler did not override when parameters only differed by const/volatile qualifiers
-```
-
-In C++, if you _declare_ a function with a `const` parameter, the
-`const` modifier is _ignored_.  Therefore, the `Foo` base class above
-is equivalent to:
-```
-class Foo {
-  ...
-  virtual void Bar(int i) = 0;  // int or const int?  Makes no difference.
-};
-```
-
-In fact, you can _declare_ Bar() with an `int` parameter, and _define_
-it with a `const int` parameter.  The compiler will still match them
-up.
-
-Since making a parameter `const` is meaningless in the method
-_declaration_, we recommend to remove it in both `Foo` and `MockFoo`.
-That should workaround the VC bug.
-
-Note that we are talking about the _top-level_ `const` modifier here.
-If the function parameter is passed by pointer or reference, declaring
-the _pointee_ or _referee_ as `const` is still meaningful.  For
-example, the following two declarations are _not_ equivalent:
-```
-void Bar(int* p);        // Neither p nor *p is const.
-void Bar(const int* p);  // p is not const, but *p is.
-```
-
-## I have a huge mock class, and Microsoft Visual C++ runs out of memory when compiling it.  What can I do? ##
-
-We've noticed that when the `/clr` compiler flag is used, Visual C++
-uses 5~6 times as much memory when compiling a mock class.  We suggest
-to avoid `/clr` when compiling native C++ mocks.
-
-## I can't figure out why Google Mock thinks my expectations are not satisfied.  What should I do? ##
-
-You might want to run your test with
-`--gmock_verbose=info`.  This flag lets Google Mock print a trace
-of every mock function call it receives.  By studying the trace,
-you'll gain insights on why the expectations you set are not met.
-
-## How can I assert that a function is NEVER called? ##
-
-```
-EXPECT_CALL(foo, Bar(_))
-    .Times(0);
-```
-
-## I have a failed test where Google Mock tells me TWICE that a particular expectation is not satisfied.  Isn't this redundant? ##
-
-When Google Mock detects a failure, it prints relevant information
-(the mock function arguments, the state of relevant expectations, and
-etc) to help the user debug.  If another failure is detected, Google
-Mock will do the same, including printing the state of relevant
-expectations.
-
-Sometimes an expectation's state didn't change between two failures,
-and you'll see the same description of the state twice.  They are
-however _not_ redundant, as they refer to _different points in time_.
-The fact they are the same _is_ interesting information.
-
-## I get a heap check failure when using a mock object, but using a real object is fine.  What can be wrong? ##
-
-Does the class (hopefully a pure interface) you are mocking have a
-virtual destructor?
-
-Whenever you derive from a base class, make sure its destructor is
-virtual.  Otherwise Bad Things will happen.  Consider the following
-code:
-
-```
-class Base {
- public:
-  // Not virtual, but should be.
-  ~Base() { ... }
-  ...
-};
-
-class Derived : public Base {
- public:
-  ...
- private:
-  std::string value_;
-};
-
-...
-  Base* p = new Derived;
-  ...
-  delete p;  // Surprise! ~Base() will be called, but ~Derived() will not
-             // - value_ is leaked.
-```
-
-By changing `~Base()` to virtual, `~Derived()` will be correctly
-called when `delete p` is executed, and the heap checker
-will be happy.
-
-## The "newer expectations override older ones" rule makes writing expectations awkward.  Why does Google Mock do that? ##
-
-When people complain about this, often they are referring to code like:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.  However, I have to write the expectations in the
-// reverse order.  This sucks big time!!!
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(2))
-    .RetiresOnSaturation();
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(1))
-    .RetiresOnSaturation();
-```
-
-The problem is that they didn't pick the **best** way to express the test's
-intent.
-
-By default, expectations don't have to be matched in _any_ particular
-order.  If you want them to match in a certain order, you need to be
-explicit.  This is Google Mock's (and jMock's) fundamental philosophy: it's
-easy to accidentally over-specify your tests, and we want to make it
-harder to do so.
-
-There are two better ways to write the test spec.  You could either
-put the expectations in sequence:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.  Using a sequence, we can write the expectations
-// in their natural order.
-{
-  InSequence s;
-  EXPECT_CALL(foo, Bar())
-      .WillOnce(Return(1))
-      .RetiresOnSaturation();
-  EXPECT_CALL(foo, Bar())
-      .WillOnce(Return(2))
-      .RetiresOnSaturation();
-}
-```
-
-or you can put the sequence of actions in the same expectation:
-
-```
-// foo.Bar() should be called twice, return 1 the first time, and return
-// 2 the second time.
-EXPECT_CALL(foo, Bar())
-    .WillOnce(Return(1))
-    .WillOnce(Return(2))
-    .RetiresOnSaturation();
-```
-
-Back to the original questions: why does Google Mock search the
-expectations (and `ON_CALL`s) from back to front?  Because this
-allows a user to set up a mock's behavior for the common case early
-(e.g. in the mock's constructor or the test fixture's set-up phase)
-and customize it with more specific rules later.  If Google Mock
-searches from front to back, this very useful pattern won't be
-possible.
-
-## Google Mock prints a warning when a function without EXPECT\_CALL is called, even if I have set its behavior using ON\_CALL.  Would it be reasonable not to show the warning in this case? ##
-
-When choosing between being neat and being safe, we lean toward the
-latter.  So the answer is that we think it's better to show the
-warning.
-
-Often people write `ON_CALL`s in the mock object's
-constructor or `SetUp()`, as the default behavior rarely changes from
-test to test.  Then in the test body they set the expectations, which
-are often different for each test.  Having an `ON_CALL` in the set-up
-part of a test doesn't mean that the calls are expected.  If there's
-no `EXPECT_CALL` and the method is called, it's possibly an error.  If
-we quietly let the call go through without notifying the user, bugs
-may creep in unnoticed.
-
-If, however, you are sure that the calls are OK, you can write
-
-```
-EXPECT_CALL(foo, Bar(_))
-    .WillRepeatedly(...);
-```
-
-instead of
-
-```
-ON_CALL(foo, Bar(_))
-    .WillByDefault(...);
-```
-
-This tells Google Mock that you do expect the calls and no warning should be
-printed.
-
-Also, you can control the verbosity using the `--gmock_verbose` flag.
-If you find the output too noisy when debugging, just choose a less
-verbose level.
-
-## How can I delete the mock function's argument in an action? ##
-
-If you find yourself needing to perform some action that's not
-supported by Google Mock directly, remember that you can define your own
-actions using
-[MakeAction()](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Writing_New_Actions) or
-[MakePolymorphicAction()](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Writing_New_Polymorphic_Actions),
-or you can write a stub function and invoke it using
-[Invoke()](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Using_Functions_Methods_Functors).
-
-## MOCK\_METHODn()'s second argument looks funny.  Why don't you use the MOCK\_METHODn(Method, return\_type, arg\_1, ..., arg\_n) syntax? ##
-
-What?!  I think it's beautiful. :-)
-
-While which syntax looks more natural is a subjective matter to some
-extent, Google Mock's syntax was chosen for several practical advantages it
-has.
-
-Try to mock a function that takes a map as an argument:
-```
-virtual int GetSize(const map<int, std::string>& m);
-```
-
-Using the proposed syntax, it would be:
-```
-MOCK_METHOD1(GetSize, int, const map<int, std::string>& m);
-```
-
-Guess what?  You'll get a compiler error as the compiler thinks that
-`const map<int, std::string>& m` are **two**, not one, arguments. To work
-around this you can use `typedef` to give the map type a name, but
-that gets in the way of your work.  Google Mock's syntax avoids this
-problem as the function's argument types are protected inside a pair
-of parentheses:
-```
-// This compiles fine.
-MOCK_METHOD1(GetSize, int(const map<int, std::string>& m));
-```
-
-You still need a `typedef` if the return type contains an unprotected
-comma, but that's much rarer.
-
-Other advantages include:
-  1. `MOCK_METHOD1(Foo, int, bool)` can leave a reader wonder whether the method returns `int` or `bool`, while there won't be such confusion using Google Mock's syntax.
-  1. The way Google Mock describes a function type is nothing new, although many people may not be familiar with it.  The same syntax was used in C, and the `function` library in `tr1` uses this syntax extensively.  Since `tr1` will become a part of the new version of STL, we feel very comfortable to be consistent with it.
-  1. The function type syntax is also used in other parts of Google Mock's API (e.g. the action interface) in order to make the implementation tractable. A user needs to learn it anyway in order to utilize Google Mock's more advanced features.  We'd as well stick to the same syntax in `MOCK_METHOD*`!
-
-## My code calls a static/global function.  Can I mock it? ##
-
-You can, but you need to make some changes.
-
-In general, if you find yourself needing to mock a static function,
-it's a sign that your modules are too tightly coupled (and less
-flexible, less reusable, less testable, etc).  You are probably better
-off defining a small interface and call the function through that
-interface, which then can be easily mocked.  It's a bit of work
-initially, but usually pays for itself quickly.
-
-This Google Testing Blog
-[post](http://googletesting.blogspot.com/2008/06/defeat-static-cling.html)
-says it excellently.  Check it out.
-
-## My mock object needs to do complex stuff.  It's a lot of pain to specify the actions.  Google Mock sucks! ##
-
-I know it's not a question, but you get an answer for free any way. :-)
-
-With Google Mock, you can create mocks in C++ easily.  And people might be
-tempted to use them everywhere. Sometimes they work great, and
-sometimes you may find them, well, a pain to use. So, what's wrong in
-the latter case?
-
-When you write a test without using mocks, you exercise the code and
-assert that it returns the correct value or that the system is in an
-expected state.  This is sometimes called "state-based testing".
-
-Mocks are great for what some call "interaction-based" testing:
-instead of checking the system state at the very end, mock objects
-verify that they are invoked the right way and report an error as soon
-as it arises, giving you a handle on the precise context in which the
-error was triggered.  This is often more effective and economical to
-do than state-based testing.
-
-If you are doing state-based testing and using a test double just to
-simulate the real object, you are probably better off using a fake.
-Using a mock in this case causes pain, as it's not a strong point for
-mocks to perform complex actions.  If you experience this and think
-that mocks suck, you are just not using the right tool for your
-problem. Or, you might be trying to solve the wrong problem. :-)
-
-## I got a warning "Uninteresting function call encountered - default action taken.."  Should I panic? ##
-
-By all means, NO!  It's just an FYI.
-
-What it means is that you have a mock function, you haven't set any
-expectations on it (by Google Mock's rule this means that you are not
-interested in calls to this function and therefore it can be called
-any number of times), and it is called.  That's OK - you didn't say
-it's not OK to call the function!
-
-What if you actually meant to disallow this function to be called, but
-forgot to write `EXPECT_CALL(foo, Bar()).Times(0)`?  While
-one can argue that it's the user's fault, Google Mock tries to be nice and
-prints you a note.
-
-So, when you see the message and believe that there shouldn't be any
-uninteresting calls, you should investigate what's going on.  To make
-your life easier, Google Mock prints the function name and arguments
-when an uninteresting call is encountered.
-
-## I want to define a custom action.  Should I use Invoke() or implement the action interface? ##
-
-Either way is fine - you want to choose the one that's more convenient
-for your circumstance.
-
-Usually, if your action is for a particular function type, defining it
-using `Invoke()` should be easier; if your action can be used in
-functions of different types (e.g. if you are defining
-`Return(value)`), `MakePolymorphicAction()` is
-easiest.  Sometimes you want precise control on what types of
-functions the action can be used in, and implementing
-`ActionInterface` is the way to go here. See the implementation of
-`Return()` in `include/gmock/gmock-actions.h` for an example.
-
-## I'm using the set-argument-pointee action, and the compiler complains about "conflicting return type specified".  What does it mean? ##
-
-You got this error as Google Mock has no idea what value it should return
-when the mock method is called.  `SetArgPointee()` says what the
-side effect is, but doesn't say what the return value should be.  You
-need `DoAll()` to chain a `SetArgPointee()` with a `Return()`.
-
-See this [recipe](http://code.google.com/p/googlemock/wiki/V1_7_CookBook#Mocking_Side_Effects) for more details and an example.
-
-
-## My question is not in your FAQ! ##
-
-If you cannot find the answer to your question in this FAQ, there are
-some other resources you can use:
-
-  1. read other [wiki pages](http://code.google.com/p/googlemock/w/list),
-  1. search the mailing list [archive](http://groups.google.com/group/googlemock/topics),
-  1. ask it on [googlemock@googlegroups.com](mailto:googlemock@googlegroups.com) and someone will answer it (to prevent spam, we require you to join the [discussion group](http://groups.google.com/group/googlemock) before you can post.).
-
-Please note that creating an issue in the
-[issue tracker](http://code.google.com/p/googlemock/issues/list) is _not_
-a good way to get your answer, as it is monitored infrequently by a
-very small number of people.
-
-When asking a question, it's helpful to provide as much of the
-following information as possible (people cannot help you if there's
-not enough information in your question):
-
-  * the version (or the revision number if you check out from SVN directly) of Google Mock you use (Google Mock is under active development, so it's possible that your problem has been solved in a later version),
-  * your operating system,
-  * the name and version of your compiler,
-  * the complete command line flags you give to your compiler,
-  * the complete compiler error messages (if the question is about compilation),
-  * the _actual_ code (ideally, a minimal but complete program) that has the problem you encounter.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-actions.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-actions.h
deleted file mode 100644
index b3f654af3..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-actions.h
+++ /dev/null
@@ -1,1205 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used actions.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_ACTIONS_H_
-
-#ifndef _WIN32_WCE
-# include <errno.h>
-#endif
-
-#include <algorithm>
-#include <string>
-
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gmock/internal/gmock-port.h"
-
-#if GTEST_HAS_STD_TYPE_TRAITS_  // Defined by gtest-port.h via gmock-port.h.
-#include <type_traits>
-#endif
-
-namespace testing {
-
-// To implement an action Foo, define:
-//   1. a class FooAction that implements the ActionInterface interface, and
-//   2. a factory function that creates an Action object from a
-//      const FooAction*.
-//
-// The two-level delegation design follows that of Matcher, providing
-// consistency for extension developers.  It also eases ownership
-// management as Action objects can now be copied like plain values.
-
-namespace internal {
-
-template <typename F1, typename F2>
-class ActionAdaptor;
-
-// BuiltInDefaultValueGetter<T, true>::Get() returns a
-// default-constructed T value.  BuiltInDefaultValueGetter<T,
-// false>::Get() crashes with an error.
-//
-// This primary template is used when kDefaultConstructible is true.
-template <typename T, bool kDefaultConstructible>
-struct BuiltInDefaultValueGetter {
-  static T Get() { return T(); }
-};
-template <typename T>
-struct BuiltInDefaultValueGetter<T, false> {
-  static T Get() {
-    Assert(false, __FILE__, __LINE__,
-           "Default action undefined for the function return type.");
-    return internal::Invalid<T>();
-    // The above statement will never be reached, but is required in
-    // order for this function to compile.
-  }
-};
-
-// BuiltInDefaultValue<T>::Get() returns the "built-in" default value
-// for type T, which is NULL when T is a raw pointer type, 0 when T is
-// a numeric type, false when T is bool, or "" when T is string or
-// std::string.  In addition, in C++11 and above, it turns a
-// default-constructed T value if T is default constructible.  For any
-// other type T, the built-in default T value is undefined, and the
-// function will abort the process.
-template <typename T>
-class BuiltInDefaultValue {
- public:
-#if GTEST_HAS_STD_TYPE_TRAITS_
-  // This function returns true iff type T has a built-in default value.
-  static bool Exists() {
-    return ::std::is_default_constructible<T>::value;
-  }
-
-  static T Get() {
-    return BuiltInDefaultValueGetter<
-        T, ::std::is_default_constructible<T>::value>::Get();
-  }
-
-#else  // GTEST_HAS_STD_TYPE_TRAITS_
-  // This function returns true iff type T has a built-in default value.
-  static bool Exists() {
-    return false;
-  }
-
-  static T Get() {
-    return BuiltInDefaultValueGetter<T, false>::Get();
-  }
-
-#endif  // GTEST_HAS_STD_TYPE_TRAITS_
-};
-
-// This partial specialization says that we use the same built-in
-// default value for T and const T.
-template <typename T>
-class BuiltInDefaultValue<const T> {
- public:
-  static bool Exists() { return BuiltInDefaultValue<T>::Exists(); }
-  static T Get() { return BuiltInDefaultValue<T>::Get(); }
-};
-
-// This partial specialization defines the default values for pointer
-// types.
-template <typename T>
-class BuiltInDefaultValue<T*> {
- public:
-  static bool Exists() { return true; }
-  static T* Get() { return NULL; }
-};
-
-// The following specializations define the default values for
-// specific types we care about.
-#define GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(type, value) \
-  template <> \
-  class BuiltInDefaultValue<type> { \
-   public: \
-    static bool Exists() { return true; } \
-    static type Get() { return value; } \
-  }
-
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(void, );  // NOLINT
-#if GTEST_HAS_GLOBAL_STRING
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(::string, "");
-#endif  // GTEST_HAS_GLOBAL_STRING
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(::std::string, "");
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(bool, false);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned char, '\0');
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed char, '\0');
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(char, '\0');
-
-// There's no need for a default action for signed wchar_t, as that
-// type is the same as wchar_t for gcc, and invalid for MSVC.
-//
-// There's also no need for a default action for unsigned wchar_t, as
-// that type is the same as unsigned int for gcc, and invalid for
-// MSVC.
-#if GMOCK_WCHAR_T_IS_NATIVE_
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(wchar_t, 0U);  // NOLINT
-#endif
-
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned short, 0U);  // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed short, 0);     // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned int, 0U);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed int, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(unsigned long, 0UL);  // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(signed long, 0L);     // NOLINT
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(UInt64, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(Int64, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(float, 0);
-GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_(double, 0);
-
-#undef GMOCK_DEFINE_DEFAULT_ACTION_FOR_RETURN_TYPE_
-
-}  // namespace internal
-
-// When an unexpected function call is encountered, Google Mock will
-// let it return a default value if the user has specified one for its
-// return type, or if the return type has a built-in default value;
-// otherwise Google Mock won't know what value to return and will have
-// to abort the process.
-//
-// The DefaultValue<T> class allows a user to specify the
-// default value for a type T that is both copyable and publicly
-// destructible (i.e. anything that can be used as a function return
-// type).  The usage is:
-//
-//   // Sets the default value for type T to be foo.
-//   DefaultValue<T>::Set(foo);
-template <typename T>
-class DefaultValue {
- public:
-  // Sets the default value for type T; requires T to be
-  // copy-constructable and have a public destructor.
-  static void Set(T x) {
-    delete producer_;
-    producer_ = new FixedValueProducer(x);
-  }
-
-  // Provides a factory function to be called to generate the default value.
-  // This method can be used even if T is only move-constructible, but it is not
-  // limited to that case.
-  typedef T (*FactoryFunction)();
-  static void SetFactory(FactoryFunction factory) {
-    delete producer_;
-    producer_ = new FactoryValueProducer(factory);
-  }
-
-  // Unsets the default value for type T.
-  static void Clear() {
-    delete producer_;
-    producer_ = NULL;
-  }
-
-  // Returns true iff the user has set the default value for type T.
-  static bool IsSet() { return producer_ != NULL; }
-
-  // Returns true if T has a default return value set by the user or there
-  // exists a built-in default value.
-  static bool Exists() {
-    return IsSet() || internal::BuiltInDefaultValue<T>::Exists();
-  }
-
-  // Returns the default value for type T if the user has set one;
-  // otherwise returns the built-in default value. Requires that Exists()
-  // is true, which ensures that the return value is well-defined.
-  static T Get() {
-    return producer_ == NULL ?
-        internal::BuiltInDefaultValue<T>::Get() : producer_->Produce();
-  }
-
- private:
-  class ValueProducer {
-   public:
-    virtual ~ValueProducer() {}
-    virtual T Produce() = 0;
-  };
-
-  class FixedValueProducer : public ValueProducer {
-   public:
-    explicit FixedValueProducer(T value) : value_(value) {}
-    virtual T Produce() { return value_; }
-
-   private:
-    const T value_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(FixedValueProducer);
-  };
-
-  class FactoryValueProducer : public ValueProducer {
-   public:
-    explicit FactoryValueProducer(FactoryFunction factory)
-        : factory_(factory) {}
-    virtual T Produce() { return factory_(); }
-
-   private:
-    const FactoryFunction factory_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(FactoryValueProducer);
-  };
-
-  static ValueProducer* producer_;
-};
-
-// This partial specialization allows a user to set default values for
-// reference types.
-template <typename T>
-class DefaultValue<T&> {
- public:
-  // Sets the default value for type T&.
-  static void Set(T& x) {  // NOLINT
-    address_ = &x;
-  }
-
-  // Unsets the default value for type T&.
-  static void Clear() {
-    address_ = NULL;
-  }
-
-  // Returns true iff the user has set the default value for type T&.
-  static bool IsSet() { return address_ != NULL; }
-
-  // Returns true if T has a default return value set by the user or there
-  // exists a built-in default value.
-  static bool Exists() {
-    return IsSet() || internal::BuiltInDefaultValue<T&>::Exists();
-  }
-
-  // Returns the default value for type T& if the user has set one;
-  // otherwise returns the built-in default value if there is one;
-  // otherwise aborts the process.
-  static T& Get() {
-    return address_ == NULL ?
-        internal::BuiltInDefaultValue<T&>::Get() : *address_;
-  }
-
- private:
-  static T* address_;
-};
-
-// This specialization allows DefaultValue<void>::Get() to
-// compile.
-template <>
-class DefaultValue<void> {
- public:
-  static bool Exists() { return true; }
-  static void Get() {}
-};
-
-// Points to the user-set default value for type T.
-template <typename T>
-typename DefaultValue<T>::ValueProducer* DefaultValue<T>::producer_ = NULL;
-
-// Points to the user-set default value for type T&.
-template <typename T>
-T* DefaultValue<T&>::address_ = NULL;
-
-// Implement this interface to define an action for function type F.
-template <typename F>
-class ActionInterface {
- public:
-  typedef typename internal::Function<F>::Result Result;
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  ActionInterface() {}
-  virtual ~ActionInterface() {}
-
-  // Performs the action.  This method is not const, as in general an
-  // action can have side effects and be stateful.  For example, a
-  // get-the-next-element-from-the-collection action will need to
-  // remember the current element.
-  virtual Result Perform(const ArgumentTuple& args) = 0;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ActionInterface);
-};
-
-// An Action<F> is a copyable and IMMUTABLE (except by assignment)
-// object that represents an action to be taken when a mock function
-// of type F is called.  The implementation of Action<T> is just a
-// linked_ptr to const ActionInterface<T>, so copying is fairly cheap.
-// Don't inherit from Action!
-//
-// You can view an object implementing ActionInterface<F> as a
-// concrete action (including its current state), and an Action<F>
-// object as a handle to it.
-template <typename F>
-class Action {
- public:
-  typedef typename internal::Function<F>::Result Result;
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  // Constructs a null Action.  Needed for storing Action objects in
-  // STL containers.
-  Action() : impl_(NULL) {}
-
-  // Constructs an Action from its implementation.  A NULL impl is
-  // used to represent the "do-default" action.
-  explicit Action(ActionInterface<F>* impl) : impl_(impl) {}
-
-  // Copy constructor.
-  Action(const Action& action) : impl_(action.impl_) {}
-
-  // This constructor allows us to turn an Action<Func> object into an
-  // Action<F>, as long as F's arguments can be implicitly converted
-  // to Func's and Func's return type can be implicitly converted to
-  // F's.
-  template <typename Func>
-  explicit Action(const Action<Func>& action);
-
-  // Returns true iff this is the DoDefault() action.
-  bool IsDoDefault() const { return impl_.get() == NULL; }
-
-  // Performs the action.  Note that this method is const even though
-  // the corresponding method in ActionInterface is not.  The reason
-  // is that a const Action<F> means that it cannot be re-bound to
-  // another concrete action, not that the concrete action it binds to
-  // cannot change state.  (Think of the difference between a const
-  // pointer and a pointer to const.)
-  Result Perform(const ArgumentTuple& args) const {
-    internal::Assert(
-        !IsDoDefault(), __FILE__, __LINE__,
-        "You are using DoDefault() inside a composite action like "
-        "DoAll() or WithArgs().  This is not supported for technical "
-        "reasons.  Please instead spell out the default action, or "
-        "assign the default action to an Action variable and use "
-        "the variable in various places.");
-    return impl_->Perform(args);
-  }
-
- private:
-  template <typename F1, typename F2>
-  friend class internal::ActionAdaptor;
-
-  internal::linked_ptr<ActionInterface<F> > impl_;
-};
-
-// The PolymorphicAction class template makes it easy to implement a
-// polymorphic action (i.e. an action that can be used in mock
-// functions of than one type, e.g. Return()).
-//
-// To define a polymorphic action, a user first provides a COPYABLE
-// implementation class that has a Perform() method template:
-//
-//   class FooAction {
-//    public:
-//     template <typename Result, typename ArgumentTuple>
-//     Result Perform(const ArgumentTuple& args) const {
-//       // Processes the arguments and returns a result, using
-//       // tr1::get<N>(args) to get the N-th (0-based) argument in the tuple.
-//     }
-//     ...
-//   };
-//
-// Then the user creates the polymorphic action using
-// MakePolymorphicAction(object) where object has type FooAction.  See
-// the definition of Return(void) and SetArgumentPointee<N>(value) for
-// complete examples.
-template <typename Impl>
-class PolymorphicAction {
- public:
-  explicit PolymorphicAction(const Impl& impl) : impl_(impl) {}
-
-  template <typename F>
-  operator Action<F>() const {
-    return Action<F>(new MonomorphicImpl<F>(impl_));
-  }
-
- private:
-  template <typename F>
-  class MonomorphicImpl : public ActionInterface<F> {
-   public:
-    typedef typename internal::Function<F>::Result Result;
-    typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit MonomorphicImpl(const Impl& impl) : impl_(impl) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      return impl_.template Perform<Result>(args);
-    }
-
-   private:
-    Impl impl_;
-
-    GTEST_DISALLOW_ASSIGN_(MonomorphicImpl);
-  };
-
-  Impl impl_;
-
-  GTEST_DISALLOW_ASSIGN_(PolymorphicAction);
-};
-
-// Creates an Action from its implementation and returns it.  The
-// created Action object owns the implementation.
-template <typename F>
-Action<F> MakeAction(ActionInterface<F>* impl) {
-  return Action<F>(impl);
-}
-
-// Creates a polymorphic action from its implementation.  This is
-// easier to use than the PolymorphicAction<Impl> constructor as it
-// doesn't require you to explicitly write the template argument, e.g.
-//
-//   MakePolymorphicAction(foo);
-// vs
-//   PolymorphicAction<TypeOfFoo>(foo);
-template <typename Impl>
-inline PolymorphicAction<Impl> MakePolymorphicAction(const Impl& impl) {
-  return PolymorphicAction<Impl>(impl);
-}
-
-namespace internal {
-
-// Allows an Action<F2> object to pose as an Action<F1>, as long as F2
-// and F1 are compatible.
-template <typename F1, typename F2>
-class ActionAdaptor : public ActionInterface<F1> {
- public:
-  typedef typename internal::Function<F1>::Result Result;
-  typedef typename internal::Function<F1>::ArgumentTuple ArgumentTuple;
-
-  explicit ActionAdaptor(const Action<F2>& from) : impl_(from.impl_) {}
-
-  virtual Result Perform(const ArgumentTuple& args) {
-    return impl_->Perform(args);
-  }
-
- private:
-  const internal::linked_ptr<ActionInterface<F2> > impl_;
-
-  GTEST_DISALLOW_ASSIGN_(ActionAdaptor);
-};
-
-// Helper struct to specialize ReturnAction to execute a move instead of a copy
-// on return. Useful for move-only types, but could be used on any type.
-template <typename T>
-struct ByMoveWrapper {
-  explicit ByMoveWrapper(T value) : payload(internal::move(value)) {}
-  T payload;
-};
-
-// Implements the polymorphic Return(x) action, which can be used in
-// any function that returns the type of x, regardless of the argument
-// types.
-//
-// Note: The value passed into Return must be converted into
-// Function<F>::Result when this action is cast to Action<F> rather than
-// when that action is performed. This is important in scenarios like
-//
-// MOCK_METHOD1(Method, T(U));
-// ...
-// {
-//   Foo foo;
-//   X x(&foo);
-//   EXPECT_CALL(mock, Method(_)).WillOnce(Return(x));
-// }
-//
-// In the example above the variable x holds reference to foo which leaves
-// scope and gets destroyed.  If copying X just copies a reference to foo,
-// that copy will be left with a hanging reference.  If conversion to T
-// makes a copy of foo, the above code is safe. To support that scenario, we
-// need to make sure that the type conversion happens inside the EXPECT_CALL
-// statement, and conversion of the result of Return to Action<T(U)> is a
-// good place for that.
-//
-template <typename R>
-class ReturnAction {
- public:
-  // Constructs a ReturnAction object from the value to be returned.
-  // 'value' is passed by value instead of by const reference in order
-  // to allow Return("string literal") to compile.
-  explicit ReturnAction(R value) : value_(new R(internal::move(value))) {}
-
-  // This template type conversion operator allows Return(x) to be
-  // used in ANY function that returns x's type.
-  template <typename F>
-  operator Action<F>() const {
-    // Assert statement belongs here because this is the best place to verify
-    // conditions on F. It produces the clearest error messages
-    // in most compilers.
-    // Impl really belongs in this scope as a local class but can't
-    // because MSVC produces duplicate symbols in different translation units
-    // in this case. Until MS fixes that bug we put Impl into the class scope
-    // and put the typedef both here (for use in assert statement) and
-    // in the Impl class. But both definitions must be the same.
-    typedef typename Function<F>::Result Result;
-    GTEST_COMPILE_ASSERT_(
-        !is_reference<Result>::value,
-        use_ReturnRef_instead_of_Return_to_return_a_reference);
-    return Action<F>(new Impl<R, F>(value_));
-  }
-
- private:
-  // Implements the Return(x) action for a particular function type F.
-  template <typename R_, typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    // The implicit cast is necessary when Result has more than one
-    // single-argument constructor (e.g. Result is std::vector<int>) and R
-    // has a type conversion operator template.  In that case, value_(value)
-    // won't compile as the compiler doesn't known which constructor of
-    // Result to call.  ImplicitCast_ forces the compiler to convert R to
-    // Result without considering explicit constructors, thus resolving the
-    // ambiguity. value_ is then initialized using its copy constructor.
-    explicit Impl(const linked_ptr<R>& value)
-        : value_before_cast_(*value),
-          value_(ImplicitCast_<Result>(value_before_cast_)) {}
-
-    virtual Result Perform(const ArgumentTuple&) { return value_; }
-
-   private:
-    GTEST_COMPILE_ASSERT_(!is_reference<Result>::value,
-                          Result_cannot_be_a_reference_type);
-    // We save the value before casting just in case it is being cast to a
-    // wrapper type.
-    R value_before_cast_;
-    Result value_;
-
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(Impl);
-  };
-
-  // Partially specialize for ByMoveWrapper. This version of ReturnAction will
-  // move its contents instead.
-  template <typename R_, typename F>
-  class Impl<ByMoveWrapper<R_>, F> : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const linked_ptr<R>& wrapper)
-        : performed_(false), wrapper_(wrapper) {}
-
-    virtual Result Perform(const ArgumentTuple&) {
-      GTEST_CHECK_(!performed_)
-          << "A ByMove() action should only be performed once.";
-      performed_ = true;
-      return internal::move(wrapper_->payload);
-    }
-
-   private:
-    bool performed_;
-    const linked_ptr<R> wrapper_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const linked_ptr<R> value_;
-
-  GTEST_DISALLOW_ASSIGN_(ReturnAction);
-};
-
-// Implements the ReturnNull() action.
-class ReturnNullAction {
- public:
-  // Allows ReturnNull() to be used in any pointer-returning function. In C++11
-  // this is enforced by returning nullptr, and in non-C++11 by asserting a
-  // pointer type on compile time.
-  template <typename Result, typename ArgumentTuple>
-  static Result Perform(const ArgumentTuple&) {
-#if GTEST_LANG_CXX11
-    return nullptr;
-#else
-    GTEST_COMPILE_ASSERT_(internal::is_pointer<Result>::value,
-                          ReturnNull_can_be_used_to_return_a_pointer_only);
-    return NULL;
-#endif  // GTEST_LANG_CXX11
-  }
-};
-
-// Implements the Return() action.
-class ReturnVoidAction {
- public:
-  // Allows Return() to be used in any void-returning function.
-  template <typename Result, typename ArgumentTuple>
-  static void Perform(const ArgumentTuple&) {
-    CompileAssertTypesEqual<void, Result>();
-  }
-};
-
-// Implements the polymorphic ReturnRef(x) action, which can be used
-// in any function that returns a reference to the type of x,
-// regardless of the argument types.
-template <typename T>
-class ReturnRefAction {
- public:
-  // Constructs a ReturnRefAction object from the reference to be returned.
-  explicit ReturnRefAction(T& ref) : ref_(ref) {}  // NOLINT
-
-  // This template type conversion operator allows ReturnRef(x) to be
-  // used in ANY function that returns a reference to x's type.
-  template <typename F>
-  operator Action<F>() const {
-    typedef typename Function<F>::Result Result;
-    // Asserts that the function return type is a reference.  This
-    // catches the user error of using ReturnRef(x) when Return(x)
-    // should be used, and generates some helpful error message.
-    GTEST_COMPILE_ASSERT_(internal::is_reference<Result>::value,
-                          use_Return_instead_of_ReturnRef_to_return_a_value);
-    return Action<F>(new Impl<F>(ref_));
-  }
-
- private:
-  // Implements the ReturnRef(x) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(T& ref) : ref_(ref) {}  // NOLINT
-
-    virtual Result Perform(const ArgumentTuple&) {
-      return ref_;
-    }
-
-   private:
-    T& ref_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  T& ref_;
-
-  GTEST_DISALLOW_ASSIGN_(ReturnRefAction);
-};
-
-// Implements the polymorphic ReturnRefOfCopy(x) action, which can be
-// used in any function that returns a reference to the type of x,
-// regardless of the argument types.
-template <typename T>
-class ReturnRefOfCopyAction {
- public:
-  // Constructs a ReturnRefOfCopyAction object from the reference to
-  // be returned.
-  explicit ReturnRefOfCopyAction(const T& value) : value_(value) {}  // NOLINT
-
-  // This template type conversion operator allows ReturnRefOfCopy(x) to be
-  // used in ANY function that returns a reference to x's type.
-  template <typename F>
-  operator Action<F>() const {
-    typedef typename Function<F>::Result Result;
-    // Asserts that the function return type is a reference.  This
-    // catches the user error of using ReturnRefOfCopy(x) when Return(x)
-    // should be used, and generates some helpful error message.
-    GTEST_COMPILE_ASSERT_(
-        internal::is_reference<Result>::value,
-        use_Return_instead_of_ReturnRefOfCopy_to_return_a_value);
-    return Action<F>(new Impl<F>(value_));
-  }
-
- private:
-  // Implements the ReturnRefOfCopy(x) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const T& value) : value_(value) {}  // NOLINT
-
-    virtual Result Perform(const ArgumentTuple&) {
-      return value_;
-    }
-
-   private:
-    T value_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const T value_;
-
-  GTEST_DISALLOW_ASSIGN_(ReturnRefOfCopyAction);
-};
-
-// Implements the polymorphic DoDefault() action.
-class DoDefaultAction {
- public:
-  // This template type conversion operator allows DoDefault() to be
-  // used in any function.
-  template <typename F>
-  operator Action<F>() const { return Action<F>(NULL); }
-};
-
-// Implements the Assign action to set a given pointer referent to a
-// particular value.
-template <typename T1, typename T2>
-class AssignAction {
- public:
-  AssignAction(T1* ptr, T2 value) : ptr_(ptr), value_(value) {}
-
-  template <typename Result, typename ArgumentTuple>
-  void Perform(const ArgumentTuple& /* args */) const {
-    *ptr_ = value_;
-  }
-
- private:
-  T1* const ptr_;
-  const T2 value_;
-
-  GTEST_DISALLOW_ASSIGN_(AssignAction);
-};
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-// Implements the SetErrnoAndReturn action to simulate return from
-// various system calls and libc functions.
-template <typename T>
-class SetErrnoAndReturnAction {
- public:
-  SetErrnoAndReturnAction(int errno_value, T result)
-      : errno_(errno_value),
-        result_(result) {}
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& /* args */) const {
-    errno = errno_;
-    return result_;
-  }
-
- private:
-  const int errno_;
-  const T result_;
-
-  GTEST_DISALLOW_ASSIGN_(SetErrnoAndReturnAction);
-};
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Implements the SetArgumentPointee<N>(x) action for any function
-// whose N-th argument (0-based) is a pointer to x's type.  The
-// template parameter kIsProto is true iff type A is ProtocolMessage,
-// proto2::Message, or a sub-class of those.
-template <size_t N, typename A, bool kIsProto>
-class SetArgumentPointeeAction {
- public:
-  // Constructs an action that sets the variable pointed to by the
-  // N-th function argument to 'value'.
-  explicit SetArgumentPointeeAction(const A& value) : value_(value) {}
-
-  template <typename Result, typename ArgumentTuple>
-  void Perform(const ArgumentTuple& args) const {
-    CompileAssertTypesEqual<void, Result>();
-    *::testing::get<N>(args) = value_;
-  }
-
- private:
-  const A value_;
-
-  GTEST_DISALLOW_ASSIGN_(SetArgumentPointeeAction);
-};
-
-template <size_t N, typename Proto>
-class SetArgumentPointeeAction<N, Proto, true> {
- public:
-  // Constructs an action that sets the variable pointed to by the
-  // N-th function argument to 'proto'.  Both ProtocolMessage and
-  // proto2::Message have the CopyFrom() method, so the same
-  // implementation works for both.
-  explicit SetArgumentPointeeAction(const Proto& proto) : proto_(new Proto) {
-    proto_->CopyFrom(proto);
-  }
-
-  template <typename Result, typename ArgumentTuple>
-  void Perform(const ArgumentTuple& args) const {
-    CompileAssertTypesEqual<void, Result>();
-    ::testing::get<N>(args)->CopyFrom(*proto_);
-  }
-
- private:
-  const internal::linked_ptr<Proto> proto_;
-
-  GTEST_DISALLOW_ASSIGN_(SetArgumentPointeeAction);
-};
-
-// Implements the InvokeWithoutArgs(f) action.  The template argument
-// FunctionImpl is the implementation type of f, which can be either a
-// function pointer or a functor.  InvokeWithoutArgs(f) can be used as an
-// Action<F> as long as f's type is compatible with F (i.e. f can be
-// assigned to a tr1::function<F>).
-template <typename FunctionImpl>
-class InvokeWithoutArgsAction {
- public:
-  // The c'tor makes a copy of function_impl (either a function
-  // pointer or a functor).
-  explicit InvokeWithoutArgsAction(FunctionImpl function_impl)
-      : function_impl_(function_impl) {}
-
-  // Allows InvokeWithoutArgs(f) to be used as any action whose type is
-  // compatible with f.
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple&) { return function_impl_(); }
-
- private:
-  FunctionImpl function_impl_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeWithoutArgsAction);
-};
-
-// Implements the InvokeWithoutArgs(object_ptr, &Class::Method) action.
-template <class Class, typename MethodPtr>
-class InvokeMethodWithoutArgsAction {
- public:
-  InvokeMethodWithoutArgsAction(Class* obj_ptr, MethodPtr method_ptr)
-      : obj_ptr_(obj_ptr), method_ptr_(method_ptr) {}
-
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple&) const {
-    return (obj_ptr_->*method_ptr_)();
-  }
-
- private:
-  Class* const obj_ptr_;
-  const MethodPtr method_ptr_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeMethodWithoutArgsAction);
-};
-
-// Implements the IgnoreResult(action) action.
-template <typename A>
-class IgnoreResultAction {
- public:
-  explicit IgnoreResultAction(const A& action) : action_(action) {}
-
-  template <typename F>
-  operator Action<F>() const {
-    // Assert statement belongs here because this is the best place to verify
-    // conditions on F. It produces the clearest error messages
-    // in most compilers.
-    // Impl really belongs in this scope as a local class but can't
-    // because MSVC produces duplicate symbols in different translation units
-    // in this case. Until MS fixes that bug we put Impl into the class scope
-    // and put the typedef both here (for use in assert statement) and
-    // in the Impl class. But both definitions must be the same.
-    typedef typename internal::Function<F>::Result Result;
-
-    // Asserts at compile time that F returns void.
-    CompileAssertTypesEqual<void, Result>();
-
-    return Action<F>(new Impl<F>(action_));
-  }
-
- private:
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename internal::Function<F>::Result Result;
-    typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const A& action) : action_(action) {}
-
-    virtual void Perform(const ArgumentTuple& args) {
-      // Performs the action and ignores its result.
-      action_.Perform(args);
-    }
-
-   private:
-    // Type OriginalFunction is the same as F except that its return
-    // type is IgnoredValue.
-    typedef typename internal::Function<F>::MakeResultIgnoredValue
-        OriginalFunction;
-
-    const Action<OriginalFunction> action_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const A action_;
-
-  GTEST_DISALLOW_ASSIGN_(IgnoreResultAction);
-};
-
-// A ReferenceWrapper<T> object represents a reference to type T,
-// which can be either const or not.  It can be explicitly converted
-// from, and implicitly converted to, a T&.  Unlike a reference,
-// ReferenceWrapper<T> can be copied and can survive template type
-// inference.  This is used to support by-reference arguments in the
-// InvokeArgument<N>(...) action.  The idea was from "reference
-// wrappers" in tr1, which we don't have in our source tree yet.
-template <typename T>
-class ReferenceWrapper {
- public:
-  // Constructs a ReferenceWrapper<T> object from a T&.
-  explicit ReferenceWrapper(T& l_value) : pointer_(&l_value) {}  // NOLINT
-
-  // Allows a ReferenceWrapper<T> object to be implicitly converted to
-  // a T&.
-  operator T&() const { return *pointer_; }
- private:
-  T* pointer_;
-};
-
-// Allows the expression ByRef(x) to be printed as a reference to x.
-template <typename T>
-void PrintTo(const ReferenceWrapper<T>& ref, ::std::ostream* os) {
-  T& value = ref;
-  UniversalPrinter<T&>::Print(value, os);
-}
-
-// Does two actions sequentially.  Used for implementing the DoAll(a1,
-// a2, ...) action.
-template <typename Action1, typename Action2>
-class DoBothAction {
- public:
-  DoBothAction(Action1 action1, Action2 action2)
-      : action1_(action1), action2_(action2) {}
-
-  // This template type conversion operator allows DoAll(a1, ..., a_n)
-  // to be used in ANY function of compatible type.
-  template <typename F>
-  operator Action<F>() const {
-    return Action<F>(new Impl<F>(action1_, action2_));
-  }
-
- private:
-  // Implements the DoAll(...) action for a particular function type F.
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-    typedef typename Function<F>::MakeResultVoid VoidResult;
-
-    Impl(const Action<VoidResult>& action1, const Action<F>& action2)
-        : action1_(action1), action2_(action2) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      action1_.Perform(args);
-      return action2_.Perform(args);
-    }
-
-   private:
-    const Action<VoidResult> action1_;
-    const Action<F> action2_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  Action1 action1_;
-  Action2 action2_;
-
-  GTEST_DISALLOW_ASSIGN_(DoBothAction);
-};
-
-}  // namespace internal
-
-// An Unused object can be implicitly constructed from ANY value.
-// This is handy when defining actions that ignore some or all of the
-// mock function arguments.  For example, given
-//
-//   MOCK_METHOD3(Foo, double(const string& label, double x, double y));
-//   MOCK_METHOD3(Bar, double(int index, double x, double y));
-//
-// instead of
-//
-//   double DistanceToOriginWithLabel(const string& label, double x, double y) {
-//     return sqrt(x*x + y*y);
-//   }
-//   double DistanceToOriginWithIndex(int index, double x, double y) {
-//     return sqrt(x*x + y*y);
-//   }
-//   ...
-//   EXEPCT_CALL(mock, Foo("abc", _, _))
-//       .WillOnce(Invoke(DistanceToOriginWithLabel));
-//   EXEPCT_CALL(mock, Bar(5, _, _))
-//       .WillOnce(Invoke(DistanceToOriginWithIndex));
-//
-// you could write
-//
-//   // We can declare any uninteresting argument as Unused.
-//   double DistanceToOrigin(Unused, double x, double y) {
-//     return sqrt(x*x + y*y);
-//   }
-//   ...
-//   EXEPCT_CALL(mock, Foo("abc", _, _)).WillOnce(Invoke(DistanceToOrigin));
-//   EXEPCT_CALL(mock, Bar(5, _, _)).WillOnce(Invoke(DistanceToOrigin));
-typedef internal::IgnoredValue Unused;
-
-// This constructor allows us to turn an Action<From> object into an
-// Action<To>, as long as To's arguments can be implicitly converted
-// to From's and From's return type cann be implicitly converted to
-// To's.
-template <typename To>
-template <typename From>
-Action<To>::Action(const Action<From>& from)
-    : impl_(new internal::ActionAdaptor<To, From>(from)) {}
-
-// Creates an action that returns 'value'.  'value' is passed by value
-// instead of const reference - otherwise Return("string literal")
-// will trigger a compiler error about using array as initializer.
-template <typename R>
-internal::ReturnAction<R> Return(R value) {
-  return internal::ReturnAction<R>(internal::move(value));
-}
-
-// Creates an action that returns NULL.
-inline PolymorphicAction<internal::ReturnNullAction> ReturnNull() {
-  return MakePolymorphicAction(internal::ReturnNullAction());
-}
-
-// Creates an action that returns from a void function.
-inline PolymorphicAction<internal::ReturnVoidAction> Return() {
-  return MakePolymorphicAction(internal::ReturnVoidAction());
-}
-
-// Creates an action that returns the reference to a variable.
-template <typename R>
-inline internal::ReturnRefAction<R> ReturnRef(R& x) {  // NOLINT
-  return internal::ReturnRefAction<R>(x);
-}
-
-// Creates an action that returns the reference to a copy of the
-// argument.  The copy is created when the action is constructed and
-// lives as long as the action.
-template <typename R>
-inline internal::ReturnRefOfCopyAction<R> ReturnRefOfCopy(const R& x) {
-  return internal::ReturnRefOfCopyAction<R>(x);
-}
-
-// Modifies the parent action (a Return() action) to perform a move of the
-// argument instead of a copy.
-// Return(ByMove()) actions can only be executed once and will assert this
-// invariant.
-template <typename R>
-internal::ByMoveWrapper<R> ByMove(R x) {
-  return internal::ByMoveWrapper<R>(internal::move(x));
-}
-
-// Creates an action that does the default action for the give mock function.
-inline internal::DoDefaultAction DoDefault() {
-  return internal::DoDefaultAction();
-}
-
-// Creates an action that sets the variable pointed by the N-th
-// (0-based) function argument to 'value'.
-template <size_t N, typename T>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<
-    N, T, internal::IsAProtocolMessage<T>::value> >
-SetArgPointee(const T& x) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, T, internal::IsAProtocolMessage<T>::value>(x));
-}
-
-#if !((GTEST_GCC_VER_ && GTEST_GCC_VER_ < 40000) || GTEST_OS_SYMBIAN)
-// This overload allows SetArgPointee() to accept a string literal.
-// GCC prior to the version 4.0 and Symbian C++ compiler cannot distinguish
-// this overload from the templated version and emit a compile error.
-template <size_t N>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<N, const char*, false> >
-SetArgPointee(const char* p) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, const char*, false>(p));
-}
-
-template <size_t N>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<N, const wchar_t*, false> >
-SetArgPointee(const wchar_t* p) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, const wchar_t*, false>(p));
-}
-#endif
-
-// The following version is DEPRECATED.
-template <size_t N, typename T>
-PolymorphicAction<
-  internal::SetArgumentPointeeAction<
-    N, T, internal::IsAProtocolMessage<T>::value> >
-SetArgumentPointee(const T& x) {
-  return MakePolymorphicAction(internal::SetArgumentPointeeAction<
-      N, T, internal::IsAProtocolMessage<T>::value>(x));
-}
-
-// Creates an action that sets a pointer referent to a given value.
-template <typename T1, typename T2>
-PolymorphicAction<internal::AssignAction<T1, T2> > Assign(T1* ptr, T2 val) {
-  return MakePolymorphicAction(internal::AssignAction<T1, T2>(ptr, val));
-}
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-// Creates an action that sets errno and returns the appropriate error.
-template <typename T>
-PolymorphicAction<internal::SetErrnoAndReturnAction<T> >
-SetErrnoAndReturn(int errval, T result) {
-  return MakePolymorphicAction(
-      internal::SetErrnoAndReturnAction<T>(errval, result));
-}
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Various overloads for InvokeWithoutArgs().
-
-// Creates an action that invokes 'function_impl' with no argument.
-template <typename FunctionImpl>
-PolymorphicAction<internal::InvokeWithoutArgsAction<FunctionImpl> >
-InvokeWithoutArgs(FunctionImpl function_impl) {
-  return MakePolymorphicAction(
-      internal::InvokeWithoutArgsAction<FunctionImpl>(function_impl));
-}
-
-// Creates an action that invokes the given method on the given object
-// with no argument.
-template <class Class, typename MethodPtr>
-PolymorphicAction<internal::InvokeMethodWithoutArgsAction<Class, MethodPtr> >
-InvokeWithoutArgs(Class* obj_ptr, MethodPtr method_ptr) {
-  return MakePolymorphicAction(
-      internal::InvokeMethodWithoutArgsAction<Class, MethodPtr>(
-          obj_ptr, method_ptr));
-}
-
-// Creates an action that performs an_action and throws away its
-// result.  In other words, it changes the return type of an_action to
-// void.  an_action MUST NOT return void, or the code won't compile.
-template <typename A>
-inline internal::IgnoreResultAction<A> IgnoreResult(const A& an_action) {
-  return internal::IgnoreResultAction<A>(an_action);
-}
-
-// Creates a reference wrapper for the given L-value.  If necessary,
-// you can explicitly specify the type of the reference.  For example,
-// suppose 'derived' is an object of type Derived, ByRef(derived)
-// would wrap a Derived&.  If you want to wrap a const Base& instead,
-// where Base is a base class of Derived, just write:
-//
-//   ByRef<const Base>(derived)
-template <typename T>
-inline internal::ReferenceWrapper<T> ByRef(T& l_value) {  // NOLINT
-  return internal::ReferenceWrapper<T>(l_value);
-}
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_ACTIONS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-cardinalities.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-cardinalities.h
deleted file mode 100644
index fc315f92a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-cardinalities.h
+++ /dev/null
@@ -1,147 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used cardinalities.  More
-// cardinalities can be defined by the user implementing the
-// CardinalityInterface interface if necessary.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_CARDINALITIES_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_CARDINALITIES_H_
-
-#include <limits.h>
-#include <ostream>  // NOLINT
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-
-// To implement a cardinality Foo, define:
-//   1. a class FooCardinality that implements the
-//      CardinalityInterface interface, and
-//   2. a factory function that creates a Cardinality object from a
-//      const FooCardinality*.
-//
-// The two-level delegation design follows that of Matcher, providing
-// consistency for extension developers.  It also eases ownership
-// management as Cardinality objects can now be copied like plain values.
-
-// The implementation of a cardinality.
-class CardinalityInterface {
- public:
-  virtual ~CardinalityInterface() {}
-
-  // Conservative estimate on the lower/upper bound of the number of
-  // calls allowed.
-  virtual int ConservativeLowerBound() const { return 0; }
-  virtual int ConservativeUpperBound() const { return INT_MAX; }
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const = 0;
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int call_count) const = 0;
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-};
-
-// A Cardinality is a copyable and IMMUTABLE (except by assignment)
-// object that specifies how many times a mock function is expected to
-// be called.  The implementation of Cardinality is just a linked_ptr
-// to const CardinalityInterface, so copying is fairly cheap.
-// Don't inherit from Cardinality!
-class GTEST_API_ Cardinality {
- public:
-  // Constructs a null cardinality.  Needed for storing Cardinality
-  // objects in STL containers.
-  Cardinality() {}
-
-  // Constructs a Cardinality from its implementation.
-  explicit Cardinality(const CardinalityInterface* impl) : impl_(impl) {}
-
-  // Conservative estimate on the lower/upper bound of the number of
-  // calls allowed.
-  int ConservativeLowerBound() const { return impl_->ConservativeLowerBound(); }
-  int ConservativeUpperBound() const { return impl_->ConservativeUpperBound(); }
-
-  // Returns true iff call_count calls will satisfy this cardinality.
-  bool IsSatisfiedByCallCount(int call_count) const {
-    return impl_->IsSatisfiedByCallCount(call_count);
-  }
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  bool IsSaturatedByCallCount(int call_count) const {
-    return impl_->IsSaturatedByCallCount(call_count);
-  }
-
-  // Returns true iff call_count calls will over-saturate this
-  // cardinality, i.e. exceed the maximum number of allowed calls.
-  bool IsOverSaturatedByCallCount(int call_count) const {
-    return impl_->IsSaturatedByCallCount(call_count) &&
-        !impl_->IsSatisfiedByCallCount(call_count);
-  }
-
-  // Describes self to an ostream
-  void DescribeTo(::std::ostream* os) const { impl_->DescribeTo(os); }
-
-  // Describes the given actual call count to an ostream.
-  static void DescribeActualCallCountTo(int actual_call_count,
-                                        ::std::ostream* os);
-
- private:
-  internal::linked_ptr<const CardinalityInterface> impl_;
-};
-
-// Creates a cardinality that allows at least n calls.
-GTEST_API_ Cardinality AtLeast(int n);
-
-// Creates a cardinality that allows at most n calls.
-GTEST_API_ Cardinality AtMost(int n);
-
-// Creates a cardinality that allows any number of calls.
-GTEST_API_ Cardinality AnyNumber();
-
-// Creates a cardinality that allows between min and max calls.
-GTEST_API_ Cardinality Between(int min, int max);
-
-// Creates a cardinality that allows exactly n calls.
-GTEST_API_ Cardinality Exactly(int n);
-
-// Creates a cardinality from its implementation.
-inline Cardinality MakeCardinality(const CardinalityInterface* c) {
-  return Cardinality(c);
-}
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_CARDINALITIES_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-actions.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-actions.h
deleted file mode 100644
index b5a889c0c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-actions.h
+++ /dev/null
@@ -1,2377 +0,0 @@
-// This file was GENERATED by a script.  DO NOT EDIT BY HAND!!!
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic actions.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-
-#include "gmock/gmock-actions.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-namespace internal {
-
-// InvokeHelper<F> knows how to unpack an N-tuple and invoke an N-ary
-// function or method with the unpacked values, where F is a function
-// type that takes N arguments.
-template <typename Result, typename ArgumentTuple>
-class InvokeHelper;
-
-template <typename R>
-class InvokeHelper<R, ::testing::tuple<> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<>&) {
-           return function();
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<>&) {
-           return (obj_ptr->*method_ptr)();
-  }
-};
-
-template <typename R, typename A1>
-class InvokeHelper<R, ::testing::tuple<A1> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1>& args) {
-           return function(get<0>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2>
-class InvokeHelper<R, ::testing::tuple<A1, A2> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1, A2>& args) {
-           return function(get<0>(args), get<1>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1, A2>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3>
-class InvokeHelper<R, ::testing::tuple<A1, A2, A3> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1, A2, A3>& args) {
-           return function(get<0>(args), get<1>(args), get<2>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1, A2, A3>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args),
-               get<2>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4>
-class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1, A2, A3,
-      A4>& args) {
-           return function(get<0>(args), get<1>(args), get<2>(args),
-               get<3>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1, A2, A3, A4>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args),
-               get<2>(args), get<3>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5>
-class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1, A2, A3, A4,
-      A5>& args) {
-           return function(get<0>(args), get<1>(args), get<2>(args),
-               get<3>(args), get<4>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1, A2, A3, A4, A5>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args),
-               get<2>(args), get<3>(args), get<4>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6>
-class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1, A2, A3, A4, A5,
-      A6>& args) {
-           return function(get<0>(args), get<1>(args), get<2>(args),
-               get<3>(args), get<4>(args), get<5>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1, A2, A3, A4, A5, A6>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args),
-               get<2>(args), get<3>(args), get<4>(args), get<5>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7>
-class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6, A7> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1, A2, A3, A4, A5,
-      A6, A7>& args) {
-           return function(get<0>(args), get<1>(args), get<2>(args),
-               get<3>(args), get<4>(args), get<5>(args), get<6>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1, A2, A3, A4, A5, A6,
-                            A7>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args),
-               get<2>(args), get<3>(args), get<4>(args), get<5>(args),
-               get<6>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8>
-class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1, A2, A3, A4, A5,
-      A6, A7, A8>& args) {
-           return function(get<0>(args), get<1>(args), get<2>(args),
-               get<3>(args), get<4>(args), get<5>(args), get<6>(args),
-               get<7>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1, A2, A3, A4, A5, A6, A7,
-                            A8>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args),
-               get<2>(args), get<3>(args), get<4>(args), get<5>(args),
-               get<6>(args), get<7>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9>
-class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1, A2, A3, A4, A5,
-      A6, A7, A8, A9>& args) {
-           return function(get<0>(args), get<1>(args), get<2>(args),
-               get<3>(args), get<4>(args), get<5>(args), get<6>(args),
-               get<7>(args), get<8>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8,
-                            A9>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args),
-               get<2>(args), get<3>(args), get<4>(args), get<5>(args),
-               get<6>(args), get<7>(args), get<8>(args));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9,
-    typename A10>
-class InvokeHelper<R, ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-    A10> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<A1, A2, A3, A4, A5,
-      A6, A7, A8, A9, A10>& args) {
-           return function(get<0>(args), get<1>(args), get<2>(args),
-               get<3>(args), get<4>(args), get<5>(args), get<6>(args),
-               get<7>(args), get<8>(args), get<9>(args));
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8,
-                            A9, A10>& args) {
-           return (obj_ptr->*method_ptr)(get<0>(args), get<1>(args),
-               get<2>(args), get<3>(args), get<4>(args), get<5>(args),
-               get<6>(args), get<7>(args), get<8>(args), get<9>(args));
-  }
-};
-
-// An INTERNAL macro for extracting the type of a tuple field.  It's
-// subject to change without notice - DO NOT USE IN USER CODE!
-#define GMOCK_FIELD_(Tuple, N) \
-    typename ::testing::tuple_element<N, Tuple>::type
-
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::type is the
-// type of an n-ary function whose i-th (1-based) argument type is the
-// k{i}-th (0-based) field of ArgumentTuple, which must be a tuple
-// type, and whose return type is Result.  For example,
-//   SelectArgs<int, ::testing::tuple<bool, char, double, long>, 0, 3>::type
-// is int(bool, long).
-//
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::Select(args)
-// returns the selected fields (k1, k2, ..., k_n) of args as a tuple.
-// For example,
-//   SelectArgs<int, tuple<bool, char, double>, 2, 0>::Select(
-//       ::testing::make_tuple(true, 'a', 2.5))
-// returns tuple (2.5, true).
-//
-// The numbers in list k1, k2, ..., k_n must be >= 0, where n can be
-// in the range [0, 10].  Duplicates are allowed and they don't have
-// to be in an ascending or descending order.
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7, int k8, int k9, int k10>
-class SelectArgs {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7),
-      GMOCK_FIELD_(ArgumentTuple, k8), GMOCK_FIELD_(ArgumentTuple, k9),
-      GMOCK_FIELD_(ArgumentTuple, k10));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args),
-        get<k8>(args), get<k9>(args), get<k10>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple>
-class SelectArgs<Result, ArgumentTuple,
-                 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type();
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& /* args */) {
-    return SelectedArgs();
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args), get<k2>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, -1, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, -1, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, k7, -1, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7, int k8>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, k7, k8, -1, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7),
-      GMOCK_FIELD_(ArgumentTuple, k8));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args),
-        get<k8>(args));
-  }
-};
-
-template <typename Result, typename ArgumentTuple, int k1, int k2, int k3,
-    int k4, int k5, int k6, int k7, int k8, int k9>
-class SelectArgs<Result, ArgumentTuple,
-                 k1, k2, k3, k4, k5, k6, k7, k8, k9, -1> {
- public:
-  typedef Result type(GMOCK_FIELD_(ArgumentTuple, k1),
-      GMOCK_FIELD_(ArgumentTuple, k2), GMOCK_FIELD_(ArgumentTuple, k3),
-      GMOCK_FIELD_(ArgumentTuple, k4), GMOCK_FIELD_(ArgumentTuple, k5),
-      GMOCK_FIELD_(ArgumentTuple, k6), GMOCK_FIELD_(ArgumentTuple, k7),
-      GMOCK_FIELD_(ArgumentTuple, k8), GMOCK_FIELD_(ArgumentTuple, k9));
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs(get<k1>(args), get<k2>(args), get<k3>(args),
-        get<k4>(args), get<k5>(args), get<k6>(args), get<k7>(args),
-        get<k8>(args), get<k9>(args));
-  }
-};
-
-#undef GMOCK_FIELD_
-
-// Implements the WithArgs action.
-template <typename InnerAction, int k1 = -1, int k2 = -1, int k3 = -1,
-    int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1,
-    int k9 = -1, int k10 = -1>
-class WithArgsAction {
- public:
-  explicit WithArgsAction(const InnerAction& action) : action_(action) {}
-
-  template <typename F>
-  operator Action<F>() const { return MakeAction(new Impl<F>(action_)); }
-
- private:
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const InnerAction& action) : action_(action) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      return action_.Perform(SelectArgs<Result, ArgumentTuple, k1, k2, k3, k4,
-          k5, k6, k7, k8, k9, k10>::Select(args));
-    }
-
-   private:
-    typedef typename SelectArgs<Result, ArgumentTuple,
-        k1, k2, k3, k4, k5, k6, k7, k8, k9, k10>::type InnerFunctionType;
-
-    Action<InnerFunctionType> action_;
-  };
-
-  const InnerAction action_;
-
-  GTEST_DISALLOW_ASSIGN_(WithArgsAction);
-};
-
-// A macro from the ACTION* family (defined later in this file)
-// defines an action that can be used in a mock function.  Typically,
-// these actions only care about a subset of the arguments of the mock
-// function.  For example, if such an action only uses the second
-// argument, it can be used in any mock function that takes >= 2
-// arguments where the type of the second argument is compatible.
-//
-// Therefore, the action implementation must be prepared to take more
-// arguments than it needs.  The ExcessiveArg type is used to
-// represent those excessive arguments.  In order to keep the compiler
-// error messages tractable, we define it in the testing namespace
-// instead of testing::internal.  However, this is an INTERNAL TYPE
-// and subject to change without notice, so a user MUST NOT USE THIS
-// TYPE DIRECTLY.
-struct ExcessiveArg {};
-
-// A helper class needed for implementing the ACTION* macros.
-template <typename Result, class Impl>
-class ActionHelper {
- public:
-  static Result Perform(Impl* impl, const ::testing::tuple<>& args) {
-    return impl->template gmock_PerformImpl<>(args, ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0>& args) {
-    return impl->template gmock_PerformImpl<A0>(args, get<0>(args),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0, A1>& args) {
-    return impl->template gmock_PerformImpl<A0, A1>(args, get<0>(args),
-        get<1>(args), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0, A1, A2>& args) {
-    return impl->template gmock_PerformImpl<A0, A1, A2>(args, get<0>(args),
-        get<1>(args), get<2>(args), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0, A1, A2,
-      A3>& args) {
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3>(args, get<0>(args),
-        get<1>(args), get<2>(args), get<3>(args), ExcessiveArg(),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0, A1, A2, A3,
-      A4>& args) {
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4>(args,
-        get<0>(args), get<1>(args), get<2>(args), get<3>(args), get<4>(args),
-        ExcessiveArg(), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0, A1, A2, A3, A4,
-      A5>& args) {
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5>(args,
-        get<0>(args), get<1>(args), get<2>(args), get<3>(args), get<4>(args),
-        get<5>(args), ExcessiveArg(), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0, A1, A2, A3, A4,
-      A5, A6>& args) {
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6>(args,
-        get<0>(args), get<1>(args), get<2>(args), get<3>(args), get<4>(args),
-        get<5>(args), get<6>(args), ExcessiveArg(), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6, typename A7>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0, A1, A2, A3, A4,
-      A5, A6, A7>& args) {
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6,
-        A7>(args, get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), ExcessiveArg(),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6, typename A7, typename A8>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0, A1, A2, A3, A4,
-      A5, A6, A7, A8>& args) {
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6, A7,
-        A8>(args, get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args),
-        ExcessiveArg());
-  }
-
-  template <typename A0, typename A1, typename A2, typename A3, typename A4,
-      typename A5, typename A6, typename A7, typename A8, typename A9>
-  static Result Perform(Impl* impl, const ::testing::tuple<A0, A1, A2, A3, A4,
-      A5, A6, A7, A8, A9>& args) {
-    return impl->template gmock_PerformImpl<A0, A1, A2, A3, A4, A5, A6, A7, A8,
-        A9>(args, get<0>(args), get<1>(args), get<2>(args), get<3>(args),
-        get<4>(args), get<5>(args), get<6>(args), get<7>(args), get<8>(args),
-        get<9>(args));
-  }
-};
-
-}  // namespace internal
-
-// Various overloads for Invoke().
-
-// WithArgs<N1, N2, ..., Nk>(an_action) creates an action that passes
-// the selected arguments of the mock function to an_action and
-// performs it.  It serves as an adaptor between actions with
-// different argument lists.  C++ doesn't support default arguments for
-// function templates, so we have to overload it.
-template <int k1, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1>(action);
-}
-
-template <int k1, int k2, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2>(action);
-}
-
-template <int k1, int k2, int k3, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3>(action);
-}
-
-template <int k1, int k2, int k3, int k4, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7,
-    typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6,
-      k7>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7,
-      k8>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8, k9>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9>(action);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, int k10, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8,
-    k9, k10>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9, k10>(action);
-}
-
-// Creates an action that does actions a1, a2, ..., sequentially in
-// each invocation.
-template <typename Action1, typename Action2>
-inline internal::DoBothAction<Action1, Action2>
-DoAll(Action1 a1, Action2 a2) {
-  return internal::DoBothAction<Action1, Action2>(a1, a2);
-}
-
-template <typename Action1, typename Action2, typename Action3>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    Action3> >
-DoAll(Action1 a1, Action2 a2, Action3 a3) {
-  return DoAll(a1, DoAll(a2, a3));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, Action4> > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4) {
-  return DoAll(a1, DoAll(a2, a3, a4));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    Action5> > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, Action6> > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    Action7> > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7,
-    typename Action8>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    internal::DoBothAction<Action7, Action8> > > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7, Action8 a8) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7,
-    typename Action8, typename Action9>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    internal::DoBothAction<Action7, internal::DoBothAction<Action8,
-    Action9> > > > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7, Action8 a8, Action9 a9) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8, a9));
-}
-
-template <typename Action1, typename Action2, typename Action3,
-    typename Action4, typename Action5, typename Action6, typename Action7,
-    typename Action8, typename Action9, typename Action10>
-inline internal::DoBothAction<Action1, internal::DoBothAction<Action2,
-    internal::DoBothAction<Action3, internal::DoBothAction<Action4,
-    internal::DoBothAction<Action5, internal::DoBothAction<Action6,
-    internal::DoBothAction<Action7, internal::DoBothAction<Action8,
-    internal::DoBothAction<Action9, Action10> > > > > > > > >
-DoAll(Action1 a1, Action2 a2, Action3 a3, Action4 a4, Action5 a5, Action6 a6,
-    Action7 a7, Action8 a8, Action9 a9, Action10 a10) {
-  return DoAll(a1, DoAll(a2, a3, a4, a5, a6, a7, a8, a9, a10));
-}
-
-}  // namespace testing
-
-// The ACTION* family of macros can be used in a namespace scope to
-// define custom actions easily.  The syntax:
-//
-//   ACTION(name) { statements; }
-//
-// will define an action with the given name that executes the
-// statements.  The value returned by the statements will be used as
-// the return value of the action.  Inside the statements, you can
-// refer to the K-th (0-based) argument of the mock function by
-// 'argK', and refer to its type by 'argK_type'.  For example:
-//
-//   ACTION(IncrementArg1) {
-//     arg1_type temp = arg1;
-//     return ++(*temp);
-//   }
-//
-// allows you to write
-//
-//   ...WillOnce(IncrementArg1());
-//
-// You can also refer to the entire argument tuple and its type by
-// 'args' and 'args_type', and refer to the mock function type and its
-// return type by 'function_type' and 'return_type'.
-//
-// Note that you don't need to specify the types of the mock function
-// arguments.  However rest assured that your code is still type-safe:
-// you'll get a compiler error if *arg1 doesn't support the ++
-// operator, or if the type of ++(*arg1) isn't compatible with the
-// mock function's return type, for example.
-//
-// Sometimes you'll want to parameterize the action.   For that you can use
-// another macro:
-//
-//   ACTION_P(name, param_name) { statements; }
-//
-// For example:
-//
-//   ACTION_P(Add, n) { return arg0 + n; }
-//
-// will allow you to write:
-//
-//   ...WillOnce(Add(5));
-//
-// Note that you don't need to provide the type of the parameter
-// either.  If you need to reference the type of a parameter named
-// 'foo', you can write 'foo_type'.  For example, in the body of
-// ACTION_P(Add, n) above, you can write 'n_type' to refer to the type
-// of 'n'.
-//
-// We also provide ACTION_P2, ACTION_P3, ..., up to ACTION_P10 to support
-// multi-parameter actions.
-//
-// For the purpose of typing, you can view
-//
-//   ACTION_Pk(Foo, p1, ..., pk) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooActionPk<p1_type, ..., pk_type> Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// In particular, you can provide the template type arguments
-// explicitly when invoking Foo(), as in Foo<long, bool>(5, false);
-// although usually you can rely on the compiler to infer the types
-// for you automatically.  You can assign the result of expression
-// Foo(p1, ..., pk) to a variable of type FooActionPk<p1_type, ...,
-// pk_type>.  This can be useful when composing actions.
-//
-// You can also overload actions with different numbers of parameters:
-//
-//   ACTION_P(Plus, a) { ... }
-//   ACTION_P2(Plus, a, b) { ... }
-//
-// While it's tempting to always use the ACTION* macros when defining
-// a new action, you should also consider implementing ActionInterface
-// or using MakePolymorphicAction() instead, especially if you need to
-// use the action a lot.  While these approaches require more work,
-// they give you more control on the types of the mock function
-// arguments and the action parameters, which in general leads to
-// better compiler error messages that pay off in the long run.  They
-// also allow overloading actions based on parameter types (as opposed
-// to just based on the number of parameters).
-//
-// CAVEAT:
-//
-// ACTION*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using ACTION*() inside
-// a function.
-//
-// MORE INFORMATION:
-//
-// To learn more about using these macros, please search for 'ACTION'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-// An internal macro needed for implementing ACTION*().
-#define GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_\
-    const args_type& args GTEST_ATTRIBUTE_UNUSED_, \
-    arg0_type arg0 GTEST_ATTRIBUTE_UNUSED_, \
-    arg1_type arg1 GTEST_ATTRIBUTE_UNUSED_, \
-    arg2_type arg2 GTEST_ATTRIBUTE_UNUSED_, \
-    arg3_type arg3 GTEST_ATTRIBUTE_UNUSED_, \
-    arg4_type arg4 GTEST_ATTRIBUTE_UNUSED_, \
-    arg5_type arg5 GTEST_ATTRIBUTE_UNUSED_, \
-    arg6_type arg6 GTEST_ATTRIBUTE_UNUSED_, \
-    arg7_type arg7 GTEST_ATTRIBUTE_UNUSED_, \
-    arg8_type arg8 GTEST_ATTRIBUTE_UNUSED_, \
-    arg9_type arg9 GTEST_ATTRIBUTE_UNUSED_
-
-// Sometimes you want to give an action explicit template parameters
-// that cannot be inferred from its value parameters.  ACTION() and
-// ACTION_P*() don't support that.  ACTION_TEMPLATE() remedies that
-// and can be viewed as an extension to ACTION() and ACTION_P*().
-//
-// The syntax:
-//
-//   ACTION_TEMPLATE(ActionName,
-//                   HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
-//                   AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
-//
-// defines an action template that takes m explicit template
-// parameters and n value parameters.  name_i is the name of the i-th
-// template parameter, and kind_i specifies whether it's a typename,
-// an integral constant, or a template.  p_i is the name of the i-th
-// value parameter.
-//
-// Example:
-//
-//   // DuplicateArg<k, T>(output) converts the k-th argument of the mock
-//   // function to type T and copies it to *output.
-//   ACTION_TEMPLATE(DuplicateArg,
-//                   HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
-//                   AND_1_VALUE_PARAMS(output)) {
-//     *output = T(::testing::get<k>(args));
-//   }
-//   ...
-//     int n;
-//     EXPECT_CALL(mock, Foo(_, _))
-//         .WillOnce(DuplicateArg<1, unsigned char>(&n));
-//
-// To create an instance of an action template, write:
-//
-//   ActionName<t1, ..., t_m>(v1, ..., v_n)
-//
-// where the ts are the template arguments and the vs are the value
-// arguments.  The value argument types are inferred by the compiler.
-// If you want to explicitly specify the value argument types, you can
-// provide additional template arguments:
-//
-//   ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
-//
-// where u_i is the desired type of v_i.
-//
-// ACTION_TEMPLATE and ACTION/ACTION_P* can be overloaded on the
-// number of value parameters, but not on the number of template
-// parameters.  Without the restriction, the meaning of the following
-// is unclear:
-//
-//   OverloadedAction<int, bool>(x);
-//
-// Are we using a single-template-parameter action where 'bool' refers
-// to the type of x, or are we using a two-template-parameter action
-// where the compiler is asked to infer the type of x?
-//
-// Implementation notes:
-//
-// GMOCK_INTERNAL_*_HAS_m_TEMPLATE_PARAMS and
-// GMOCK_INTERNAL_*_AND_n_VALUE_PARAMS are internal macros for
-// implementing ACTION_TEMPLATE.  The main trick we use is to create
-// new macro invocations when expanding a macro.  For example, we have
-//
-//   #define ACTION_TEMPLATE(name, template_params, value_params)
-//       ... GMOCK_INTERNAL_DECL_##template_params ...
-//
-// which causes ACTION_TEMPLATE(..., HAS_1_TEMPLATE_PARAMS(typename, T), ...)
-// to expand to
-//
-//       ... GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS(typename, T) ...
-//
-// Since GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS is a macro, the
-// preprocessor will continue to expand it to
-//
-//       ... typename T ...
-//
-// This technique conforms to the C++ standard and is portable.  It
-// allows us to implement action templates using O(N) code, where N is
-// the maximum number of template/value parameters supported.  Without
-// using it, we'd have to devote O(N^2) amount of code to implement all
-// combinations of m and n.
-
-// Declares the template parameters.
-#define GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS(kind0, name0) kind0 name0
-#define GMOCK_INTERNAL_DECL_HAS_2_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1) kind0 name0, kind1 name1
-#define GMOCK_INTERNAL_DECL_HAS_3_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2) kind0 name0, kind1 name1, kind2 name2
-#define GMOCK_INTERNAL_DECL_HAS_4_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3) kind0 name0, kind1 name1, kind2 name2, \
-    kind3 name3
-#define GMOCK_INTERNAL_DECL_HAS_5_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4) kind0 name0, kind1 name1, \
-    kind2 name2, kind3 name3, kind4 name4
-#define GMOCK_INTERNAL_DECL_HAS_6_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5) kind0 name0, \
-    kind1 name1, kind2 name2, kind3 name3, kind4 name4, kind5 name5
-#define GMOCK_INTERNAL_DECL_HAS_7_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6) kind0 name0, kind1 name1, kind2 name2, kind3 name3, kind4 name4, \
-    kind5 name5, kind6 name6
-#define GMOCK_INTERNAL_DECL_HAS_8_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7) kind0 name0, kind1 name1, kind2 name2, kind3 name3, \
-    kind4 name4, kind5 name5, kind6 name6, kind7 name7
-#define GMOCK_INTERNAL_DECL_HAS_9_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7, kind8, name8) kind0 name0, kind1 name1, kind2 name2, \
-    kind3 name3, kind4 name4, kind5 name5, kind6 name6, kind7 name7, \
-    kind8 name8
-#define GMOCK_INTERNAL_DECL_HAS_10_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1, kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6, kind7, name7, kind8, name8, kind9, name9) kind0 name0, \
-    kind1 name1, kind2 name2, kind3 name3, kind4 name4, kind5 name5, \
-    kind6 name6, kind7 name7, kind8 name8, kind9 name9
-
-// Lists the template parameters.
-#define GMOCK_INTERNAL_LIST_HAS_1_TEMPLATE_PARAMS(kind0, name0) name0
-#define GMOCK_INTERNAL_LIST_HAS_2_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1) name0, name1
-#define GMOCK_INTERNAL_LIST_HAS_3_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2) name0, name1, name2
-#define GMOCK_INTERNAL_LIST_HAS_4_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3) name0, name1, name2, name3
-#define GMOCK_INTERNAL_LIST_HAS_5_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4) name0, name1, name2, name3, \
-    name4
-#define GMOCK_INTERNAL_LIST_HAS_6_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5) name0, name1, \
-    name2, name3, name4, name5
-#define GMOCK_INTERNAL_LIST_HAS_7_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6) name0, name1, name2, name3, name4, name5, name6
-#define GMOCK_INTERNAL_LIST_HAS_8_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7) name0, name1, name2, name3, name4, name5, name6, name7
-#define GMOCK_INTERNAL_LIST_HAS_9_TEMPLATE_PARAMS(kind0, name0, kind1, name1, \
-    kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, name6, \
-    kind7, name7, kind8, name8) name0, name1, name2, name3, name4, name5, \
-    name6, name7, name8
-#define GMOCK_INTERNAL_LIST_HAS_10_TEMPLATE_PARAMS(kind0, name0, kind1, \
-    name1, kind2, name2, kind3, name3, kind4, name4, kind5, name5, kind6, \
-    name6, kind7, name7, kind8, name8, kind9, name9) name0, name1, name2, \
-    name3, name4, name5, name6, name7, name8, name9
-
-// Declares the types of value parameters.
-#define GMOCK_INTERNAL_DECL_TYPE_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_DECL_TYPE_AND_1_VALUE_PARAMS(p0) , typename p0##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_2_VALUE_PARAMS(p0, p1) , \
-    typename p0##_type, typename p1##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_3_VALUE_PARAMS(p0, p1, p2) , \
-    typename p0##_type, typename p1##_type, typename p2##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_4_VALUE_PARAMS(p0, p1, p2, p3) , \
-    typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) , \
-    typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) , \
-    typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) , typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type, \
-    typename p6##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7) , typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type, \
-    typename p6##_type, typename p7##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8) , typename p0##_type, typename p1##_type, typename p2##_type, \
-    typename p3##_type, typename p4##_type, typename p5##_type, \
-    typename p6##_type, typename p7##_type, typename p8##_type
-#define GMOCK_INTERNAL_DECL_TYPE_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8, p9) , typename p0##_type, typename p1##_type, \
-    typename p2##_type, typename p3##_type, typename p4##_type, \
-    typename p5##_type, typename p6##_type, typename p7##_type, \
-    typename p8##_type, typename p9##_type
-
-// Initializes the value parameters.
-#define GMOCK_INTERNAL_INIT_AND_0_VALUE_PARAMS()\
-    ()
-#define GMOCK_INTERNAL_INIT_AND_1_VALUE_PARAMS(p0)\
-    (p0##_type gmock_p0) : p0(gmock_p0)
-#define GMOCK_INTERNAL_INIT_AND_2_VALUE_PARAMS(p0, p1)\
-    (p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), p1(gmock_p1)
-#define GMOCK_INTERNAL_INIT_AND_3_VALUE_PARAMS(p0, p1, p2)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2)
-#define GMOCK_INTERNAL_INIT_AND_4_VALUE_PARAMS(p0, p1, p2, p3)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3)
-#define GMOCK_INTERNAL_INIT_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4)
-#define GMOCK_INTERNAL_INIT_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5)
-#define GMOCK_INTERNAL_INIT_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6)
-#define GMOCK_INTERNAL_INIT_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6, p7##_type gmock_p7) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7)
-#define GMOCK_INTERNAL_INIT_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8)
-#define GMOCK_INTERNAL_INIT_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9)\
-    (p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-        p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-        p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8, \
-        p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8), p9(gmock_p9)
-
-// Declares the fields for storing the value parameters.
-#define GMOCK_INTERNAL_DEFN_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_DEFN_AND_1_VALUE_PARAMS(p0) p0##_type p0;
-#define GMOCK_INTERNAL_DEFN_AND_2_VALUE_PARAMS(p0, p1) p0##_type p0; \
-    p1##_type p1;
-#define GMOCK_INTERNAL_DEFN_AND_3_VALUE_PARAMS(p0, p1, p2) p0##_type p0; \
-    p1##_type p1; p2##_type p2;
-#define GMOCK_INTERNAL_DEFN_AND_4_VALUE_PARAMS(p0, p1, p2, p3) p0##_type p0; \
-    p1##_type p1; p2##_type p2; p3##_type p3;
-#define GMOCK_INTERNAL_DEFN_AND_5_VALUE_PARAMS(p0, p1, p2, p3, \
-    p4) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4;
-#define GMOCK_INTERNAL_DEFN_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, \
-    p5) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4; \
-    p5##_type p5;
-#define GMOCK_INTERNAL_DEFN_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4; \
-    p5##_type p5; p6##_type p6;
-#define GMOCK_INTERNAL_DEFN_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; p4##_type p4; \
-    p5##_type p5; p6##_type p6; p7##_type p7;
-#define GMOCK_INTERNAL_DEFN_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; \
-    p4##_type p4; p5##_type p5; p6##_type p6; p7##_type p7; p8##_type p8;
-#define GMOCK_INTERNAL_DEFN_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) p0##_type p0; p1##_type p1; p2##_type p2; p3##_type p3; \
-    p4##_type p4; p5##_type p5; p6##_type p6; p7##_type p7; p8##_type p8; \
-    p9##_type p9;
-
-// Lists the value parameters.
-#define GMOCK_INTERNAL_LIST_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_LIST_AND_1_VALUE_PARAMS(p0) p0
-#define GMOCK_INTERNAL_LIST_AND_2_VALUE_PARAMS(p0, p1) p0, p1
-#define GMOCK_INTERNAL_LIST_AND_3_VALUE_PARAMS(p0, p1, p2) p0, p1, p2
-#define GMOCK_INTERNAL_LIST_AND_4_VALUE_PARAMS(p0, p1, p2, p3) p0, p1, p2, p3
-#define GMOCK_INTERNAL_LIST_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) p0, p1, \
-    p2, p3, p4
-#define GMOCK_INTERNAL_LIST_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) p0, \
-    p1, p2, p3, p4, p5
-#define GMOCK_INTERNAL_LIST_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) p0, p1, p2, p3, p4, p5, p6
-#define GMOCK_INTERNAL_LIST_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) p0, p1, p2, p3, p4, p5, p6, p7
-#define GMOCK_INTERNAL_LIST_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) p0, p1, p2, p3, p4, p5, p6, p7, p8
-#define GMOCK_INTERNAL_LIST_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) p0, p1, p2, p3, p4, p5, p6, p7, p8, p9
-
-// Lists the value parameter types.
-#define GMOCK_INTERNAL_LIST_TYPE_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_LIST_TYPE_AND_1_VALUE_PARAMS(p0) , p0##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_2_VALUE_PARAMS(p0, p1) , p0##_type, \
-    p1##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_3_VALUE_PARAMS(p0, p1, p2) , p0##_type, \
-    p1##_type, p2##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_4_VALUE_PARAMS(p0, p1, p2, p3) , \
-    p0##_type, p1##_type, p2##_type, p3##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) , \
-    p0##_type, p1##_type, p2##_type, p3##_type, p4##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) , \
-    p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, p5##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, p5##_type, \
-    p6##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-    p5##_type, p6##_type, p7##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-    p5##_type, p6##_type, p7##_type, p8##_type
-#define GMOCK_INTERNAL_LIST_TYPE_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6, p7, p8, p9) , p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-    p5##_type, p6##_type, p7##_type, p8##_type, p9##_type
-
-// Declares the value parameters.
-#define GMOCK_INTERNAL_DECL_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_DECL_AND_1_VALUE_PARAMS(p0) p0##_type p0
-#define GMOCK_INTERNAL_DECL_AND_2_VALUE_PARAMS(p0, p1) p0##_type p0, \
-    p1##_type p1
-#define GMOCK_INTERNAL_DECL_AND_3_VALUE_PARAMS(p0, p1, p2) p0##_type p0, \
-    p1##_type p1, p2##_type p2
-#define GMOCK_INTERNAL_DECL_AND_4_VALUE_PARAMS(p0, p1, p2, p3) p0##_type p0, \
-    p1##_type p1, p2##_type p2, p3##_type p3
-#define GMOCK_INTERNAL_DECL_AND_5_VALUE_PARAMS(p0, p1, p2, p3, \
-    p4) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4
-#define GMOCK_INTERNAL_DECL_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, \
-    p5) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, \
-    p5##_type p5
-#define GMOCK_INTERNAL_DECL_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, \
-    p6) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, \
-    p5##_type p5, p6##_type p6
-#define GMOCK_INTERNAL_DECL_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, \
-    p5##_type p5, p6##_type p6, p7##_type p7
-#define GMOCK_INTERNAL_DECL_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-    p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8
-#define GMOCK_INTERNAL_DECL_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-    p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8, \
-    p9##_type p9
-
-// The suffix of the class template implementing the action template.
-#define GMOCK_INTERNAL_COUNT_AND_0_VALUE_PARAMS()
-#define GMOCK_INTERNAL_COUNT_AND_1_VALUE_PARAMS(p0) P
-#define GMOCK_INTERNAL_COUNT_AND_2_VALUE_PARAMS(p0, p1) P2
-#define GMOCK_INTERNAL_COUNT_AND_3_VALUE_PARAMS(p0, p1, p2) P3
-#define GMOCK_INTERNAL_COUNT_AND_4_VALUE_PARAMS(p0, p1, p2, p3) P4
-#define GMOCK_INTERNAL_COUNT_AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4) P5
-#define GMOCK_INTERNAL_COUNT_AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5) P6
-#define GMOCK_INTERNAL_COUNT_AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6) P7
-#define GMOCK_INTERNAL_COUNT_AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7) P8
-#define GMOCK_INTERNAL_COUNT_AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8) P9
-#define GMOCK_INTERNAL_COUNT_AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, \
-    p7, p8, p9) P10
-
-// The name of the class template implementing the action template.
-#define GMOCK_ACTION_CLASS_(name, value_params)\
-    GTEST_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
-
-#define ACTION_TEMPLATE(name, template_params, value_params)\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  class GMOCK_ACTION_CLASS_(name, value_params) {\
-   public:\
-    explicit GMOCK_ACTION_CLASS_(name, value_params)\
-        GMOCK_INTERNAL_INIT_##value_params {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      explicit gmock_Impl GMOCK_INTERNAL_INIT_##value_params {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      GMOCK_INTERNAL_DEFN_##value_params\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(\
-          new gmock_Impl<F>(GMOCK_INTERNAL_LIST_##value_params));\
-    }\
-    GMOCK_INTERNAL_DEFN_##value_params\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(GMOCK_ACTION_CLASS_(name, value_params));\
-  };\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  inline GMOCK_ACTION_CLASS_(name, value_params)<\
-      GMOCK_INTERNAL_LIST_##template_params\
-      GMOCK_INTERNAL_LIST_TYPE_##value_params> name(\
-          GMOCK_INTERNAL_DECL_##value_params) {\
-    return GMOCK_ACTION_CLASS_(name, value_params)<\
-        GMOCK_INTERNAL_LIST_##template_params\
-        GMOCK_INTERNAL_LIST_TYPE_##value_params>(\
-            GMOCK_INTERNAL_LIST_##value_params);\
-  }\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      GMOCK_ACTION_CLASS_(name, value_params)<\
-          GMOCK_INTERNAL_LIST_##template_params\
-          GMOCK_INTERNAL_LIST_TYPE_##value_params>::gmock_Impl<F>::\
-              gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION(name)\
-  class name##Action {\
-   public:\
-    name##Action() {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl() {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>());\
-    }\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##Action);\
-  };\
-  inline name##Action name() {\
-    return name##Action();\
-  }\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##Action::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P(name, p0)\
-  template <typename p0##_type>\
-  class name##ActionP {\
-   public:\
-    explicit name##ActionP(p0##_type gmock_p0) : p0(gmock_p0) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      explicit gmock_Impl(p0##_type gmock_p0) : p0(gmock_p0) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0));\
-    }\
-    p0##_type p0;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP);\
-  };\
-  template <typename p0##_type>\
-  inline name##ActionP<p0##_type> name(p0##_type p0) {\
-    return name##ActionP<p0##_type>(p0);\
-  }\
-  template <typename p0##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP<p0##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P2(name, p0, p1)\
-  template <typename p0##_type, typename p1##_type>\
-  class name##ActionP2 {\
-   public:\
-    name##ActionP2(p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), \
-        p1(gmock_p1) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), \
-          p1(gmock_p1) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP2);\
-  };\
-  template <typename p0##_type, typename p1##_type>\
-  inline name##ActionP2<p0##_type, p1##_type> name(p0##_type p0, \
-      p1##_type p1) {\
-    return name##ActionP2<p0##_type, p1##_type>(p0, p1);\
-  }\
-  template <typename p0##_type, typename p1##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP2<p0##_type, p1##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P3(name, p0, p1, p2)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  class name##ActionP3 {\
-   public:\
-    name##ActionP3(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, \
-          p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP3);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  inline name##ActionP3<p0##_type, p1##_type, p2##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2) {\
-    return name##ActionP3<p0##_type, p1##_type, p2##_type>(p0, p1, p2);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP3<p0##_type, p1##_type, \
-          p2##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P4(name, p0, p1, p2, p3)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  class name##ActionP4 {\
-   public:\
-    name##ActionP4(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP4);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  inline name##ActionP4<p0##_type, p1##_type, p2##_type, \
-      p3##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3) {\
-    return name##ActionP4<p0##_type, p1##_type, p2##_type, p3##_type>(p0, p1, \
-        p2, p3);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP4<p0##_type, p1##_type, p2##_type, \
-          p3##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P5(name, p0, p1, p2, p3, p4)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  class name##ActionP5 {\
-   public:\
-    name##ActionP5(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, \
-        p4##_type gmock_p4) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4) : p0(gmock_p0), \
-          p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), p4(gmock_p4) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP5);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  inline name##ActionP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4) {\
-    return name##ActionP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type>(p0, p1, p2, p3, p4);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-          p4##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P6(name, p0, p1, p2, p3, p4, p5)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  class name##ActionP6 {\
-   public:\
-    name##ActionP6(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, \
-          p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP6);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  inline name##ActionP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3, p4##_type p4, p5##_type p5) {\
-    return name##ActionP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type>(p0, p1, p2, p3, p4, p5);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP6<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P7(name, p0, p1, p2, p3, p4, p5, p6)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  class name##ActionP7 {\
-   public:\
-    name##ActionP7(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), \
-        p6(gmock_p6) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP7);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  inline name##ActionP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type> name(p0##_type p0, p1##_type p1, \
-      p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6) {\
-    return name##ActionP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type>(p0, p1, p2, p3, p4, p5, p6);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP7<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P8(name, p0, p1, p2, p3, p4, p5, p6, p7)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  class name##ActionP8 {\
-   public:\
-    name##ActionP8(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, \
-        p7##_type gmock_p7) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7) : p0(gmock_p0), \
-          p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), \
-          p5(gmock_p5), p6(gmock_p6), p7(gmock_p7) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6, p7));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP8);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  inline name##ActionP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6, p7##_type p7) {\
-    return name##ActionP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type>(p0, p1, p2, p3, p4, p5, \
-        p6, p7);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP8<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type, \
-          p7##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P9(name, p0, p1, p2, p3, p4, p5, p6, p7, p8)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  class name##ActionP9 {\
-   public:\
-    name##ActionP9(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, \
-          p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-          p7(gmock_p7), p8(gmock_p8) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6, p7, p8));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP9);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  inline name##ActionP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, \
-      p8##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, \
-      p8##_type p8) {\
-    return name##ActionP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type>(p0, p1, p2, \
-        p3, p4, p5, p6, p7, p8);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP9<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type, p7##_type, \
-          p8##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-#define ACTION_P10(name, p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  class name##ActionP10 {\
-   public:\
-    name##ActionP10(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8, p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7), p8(gmock_p8), p9(gmock_p9) {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8, \
-          p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-          p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-          p7(gmock_p7), p8(gmock_p8), p9(gmock_p9) {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <typename arg0_type, typename arg1_type, typename arg2_type, \
-          typename arg3_type, typename arg4_type, typename arg5_type, \
-          typename arg6_type, typename arg7_type, typename arg8_type, \
-          typename arg9_type>\
-      return_type gmock_PerformImpl(const args_type& args, arg0_type arg0, \
-          arg1_type arg1, arg2_type arg2, arg3_type arg3, arg4_type arg4, \
-          arg5_type arg5, arg6_type arg6, arg7_type arg7, arg8_type arg8, \
-          arg9_type arg9) const;\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-      p9##_type p9;\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>(p0, p1, p2, p3, p4, p5, \
-          p6, p7, p8, p9));\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-    p9##_type p9;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##ActionP10);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  inline name##ActionP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-      p9##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8, \
-      p9##_type p9) {\
-    return name##ActionP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, p9##_type>(p0, \
-        p1, p2, p3, p4, p5, p6, p7, p8, p9);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      name##ActionP10<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-          p5##_type, p6##_type, p7##_type, p8##_type, \
-          p9##_type>::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-namespace testing {
-
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Various overloads for InvokeArgument<N>().
-//
-// The InvokeArgument<N>(a1, a2, ..., a_k) action invokes the N-th
-// (0-based) argument, which must be a k-ary callable, of the mock
-// function, with arguments a1, a2, ..., a_k.
-//
-// Notes:
-//
-//   1. The arguments are passed by value by default.  If you need to
-//   pass an argument by reference, wrap it inside ByRef().  For
-//   example,
-//
-//     InvokeArgument<1>(5, string("Hello"), ByRef(foo))
-//
-//   passes 5 and string("Hello") by value, and passes foo by
-//   reference.
-//
-//   2. If the callable takes an argument by reference but ByRef() is
-//   not used, it will receive the reference to a copy of the value,
-//   instead of the original value.  For example, when the 0-th
-//   argument of the mock function takes a const string&, the action
-//
-//     InvokeArgument<0>(string("Hello"))
-//
-//   makes a copy of the temporary string("Hello") object and passes a
-//   reference of the copy, instead of the original temporary object,
-//   to the callable.  This makes it easy for a user to define an
-//   InvokeArgument action from temporary values and have it performed
-//   later.
-
-namespace internal {
-namespace invoke_argument {
-
-// Appears in InvokeArgumentAdl's argument list to help avoid
-// accidental calls to user functions of the same name.
-struct AdlTag {};
-
-// InvokeArgumentAdl - a helper for InvokeArgument.
-// The basic overloads are provided here for generic functors.
-// Overloads for other custom-callables are provided in the
-// internal/custom/callback-actions.h header.
-
-template <typename R, typename F>
-R InvokeArgumentAdl(AdlTag, F f) {
-  return f();
-}
-template <typename R, typename F, typename A1>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1) {
-  return f(a1);
-}
-template <typename R, typename F, typename A1, typename A2>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1, A2 a2) {
-  return f(a1, a2);
-}
-template <typename R, typename F, typename A1, typename A2, typename A3>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1, A2 a2, A3 a3) {
-  return f(a1, a2, a3);
-}
-template <typename R, typename F, typename A1, typename A2, typename A3,
-    typename A4>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1, A2 a2, A3 a3, A4 a4) {
-  return f(a1, a2, a3, a4);
-}
-template <typename R, typename F, typename A1, typename A2, typename A3,
-    typename A4, typename A5>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
-  return f(a1, a2, a3, a4, a5);
-}
-template <typename R, typename F, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
-  return f(a1, a2, a3, a4, a5, a6);
-}
-template <typename R, typename F, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-    A7 a7) {
-  return f(a1, a2, a3, a4, a5, a6, a7);
-}
-template <typename R, typename F, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7, typename A8>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-    A7 a7, A8 a8) {
-  return f(a1, a2, a3, a4, a5, a6, a7, a8);
-}
-template <typename R, typename F, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7, typename A8,
-    typename A9>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-    A7 a7, A8 a8, A9 a9) {
-  return f(a1, a2, a3, a4, a5, a6, a7, a8, a9);
-}
-template <typename R, typename F, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7, typename A8,
-    typename A9, typename A10>
-R InvokeArgumentAdl(AdlTag, F f, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6,
-    A7 a7, A8 a8, A9 a9, A10 a10) {
-  return f(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10);
-}
-}  // namespace invoke_argument
-}  // namespace internal
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args));
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(p0)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_2_VALUE_PARAMS(p0, p1)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0, p1);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_3_VALUE_PARAMS(p0, p1, p2)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0, p1, p2);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_4_VALUE_PARAMS(p0, p1, p2, p3)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0, p1, p2, p3);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0, p1, p2, p3, p4);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0, p1, p2, p3, p4, p5);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0, p1, p2, p3, p4, p5, p6);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7, p8);
-}
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args), p0, p1, p2, p3, p4, p5, p6, p7, p8, p9);
-}
-
-// Various overloads for ReturnNew<T>().
-//
-// The ReturnNew<T>(a1, a2, ..., a_k) action returns a pointer to a new
-// instance of type T, constructed on the heap with constructor arguments
-// a1, a2, ..., and a_k. The caller assumes ownership of the returned value.
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_0_VALUE_PARAMS()) {
-  return new T();
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_1_VALUE_PARAMS(p0)) {
-  return new T(p0);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_2_VALUE_PARAMS(p0, p1)) {
-  return new T(p0, p1);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_3_VALUE_PARAMS(p0, p1, p2)) {
-  return new T(p0, p1, p2);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_4_VALUE_PARAMS(p0, p1, p2, p3)) {
-  return new T(p0, p1, p2, p3);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_5_VALUE_PARAMS(p0, p1, p2, p3, p4)) {
-  return new T(p0, p1, p2, p3, p4);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_6_VALUE_PARAMS(p0, p1, p2, p3, p4, p5)) {
-  return new T(p0, p1, p2, p3, p4, p5);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_7_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_8_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6, p7);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_9_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6, p7, p8);
-}
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_10_VALUE_PARAMS(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)) {
-  return new T(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9);
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace testing
-
-// Include any custom actions added by the local installation.
-// We must include this header at the end to make sure it can use the
-// declarations from this file.
-#include "gmock/internal/custom/gmock-generated-actions.h"
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-actions.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-actions.h.pump
deleted file mode 100644
index 66d9f9d55..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-actions.h.pump
+++ /dev/null
@@ -1,794 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-actions.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-$$}} This meta comment fixes auto-indentation in editors.
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic actions.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
-
-#include "gmock/gmock-actions.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-namespace internal {
-
-// InvokeHelper<F> knows how to unpack an N-tuple and invoke an N-ary
-// function or method with the unpacked values, where F is a function
-// type that takes N arguments.
-template <typename Result, typename ArgumentTuple>
-class InvokeHelper;
-
-
-$range i 0..n
-$for i [[
-$range j 1..i
-$var types = [[$for j [[, typename A$j]]]]
-$var as = [[$for j, [[A$j]]]]
-$var args = [[$if i==0 [[]] $else [[ args]]]]
-$var gets = [[$for j, [[get<$(j - 1)>(args)]]]]
-template <typename R$types>
-class InvokeHelper<R, ::testing::tuple<$as> > {
- public:
-  template <typename Function>
-  static R Invoke(Function function, const ::testing::tuple<$as>&$args) {
-           return function($gets);
-  }
-
-  template <class Class, typename MethodPtr>
-  static R InvokeMethod(Class* obj_ptr,
-                        MethodPtr method_ptr,
-                        const ::testing::tuple<$as>&$args) {
-           return (obj_ptr->*method_ptr)($gets);
-  }
-};
-
-
-]]
-// An INTERNAL macro for extracting the type of a tuple field.  It's
-// subject to change without notice - DO NOT USE IN USER CODE!
-#define GMOCK_FIELD_(Tuple, N) \
-    typename ::testing::tuple_element<N, Tuple>::type
-
-$range i 1..n
-
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::type is the
-// type of an n-ary function whose i-th (1-based) argument type is the
-// k{i}-th (0-based) field of ArgumentTuple, which must be a tuple
-// type, and whose return type is Result.  For example,
-//   SelectArgs<int, ::testing::tuple<bool, char, double, long>, 0, 3>::type
-// is int(bool, long).
-//
-// SelectArgs<Result, ArgumentTuple, k1, k2, ..., k_n>::Select(args)
-// returns the selected fields (k1, k2, ..., k_n) of args as a tuple.
-// For example,
-//   SelectArgs<int, tuple<bool, char, double>, 2, 0>::Select(
-//       ::testing::make_tuple(true, 'a', 2.5))
-// returns tuple (2.5, true).
-//
-// The numbers in list k1, k2, ..., k_n must be >= 0, where n can be
-// in the range [0, $n].  Duplicates are allowed and they don't have
-// to be in an ascending or descending order.
-
-template <typename Result, typename ArgumentTuple, $for i, [[int k$i]]>
-class SelectArgs {
- public:
-  typedef Result type($for i, [[GMOCK_FIELD_(ArgumentTuple, k$i)]]);
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& args) {
-    return SelectedArgs($for i, [[get<k$i>(args)]]);
-  }
-};
-
-
-$for i [[
-$range j 1..n
-$range j1 1..i-1
-template <typename Result, typename ArgumentTuple$for j1[[, int k$j1]]>
-class SelectArgs<Result, ArgumentTuple,
-                 $for j, [[$if j <= i-1 [[k$j]] $else [[-1]]]]> {
- public:
-  typedef Result type($for j1, [[GMOCK_FIELD_(ArgumentTuple, k$j1)]]);
-  typedef typename Function<type>::ArgumentTuple SelectedArgs;
-  static SelectedArgs Select(const ArgumentTuple& [[]]
-$if i == 1 [[/* args */]] $else [[args]]) {
-    return SelectedArgs($for j1, [[get<k$j1>(args)]]);
-  }
-};
-
-
-]]
-#undef GMOCK_FIELD_
-
-$var ks = [[$for i, [[k$i]]]]
-
-// Implements the WithArgs action.
-template <typename InnerAction, $for i, [[int k$i = -1]]>
-class WithArgsAction {
- public:
-  explicit WithArgsAction(const InnerAction& action) : action_(action) {}
-
-  template <typename F>
-  operator Action<F>() const { return MakeAction(new Impl<F>(action_)); }
-
- private:
-  template <typename F>
-  class Impl : public ActionInterface<F> {
-   public:
-    typedef typename Function<F>::Result Result;
-    typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-
-    explicit Impl(const InnerAction& action) : action_(action) {}
-
-    virtual Result Perform(const ArgumentTuple& args) {
-      return action_.Perform(SelectArgs<Result, ArgumentTuple, $ks>::Select(args));
-    }
-
-   private:
-    typedef typename SelectArgs<Result, ArgumentTuple,
-        $ks>::type InnerFunctionType;
-
-    Action<InnerFunctionType> action_;
-  };
-
-  const InnerAction action_;
-
-  GTEST_DISALLOW_ASSIGN_(WithArgsAction);
-};
-
-// A macro from the ACTION* family (defined later in this file)
-// defines an action that can be used in a mock function.  Typically,
-// these actions only care about a subset of the arguments of the mock
-// function.  For example, if such an action only uses the second
-// argument, it can be used in any mock function that takes >= 2
-// arguments where the type of the second argument is compatible.
-//
-// Therefore, the action implementation must be prepared to take more
-// arguments than it needs.  The ExcessiveArg type is used to
-// represent those excessive arguments.  In order to keep the compiler
-// error messages tractable, we define it in the testing namespace
-// instead of testing::internal.  However, this is an INTERNAL TYPE
-// and subject to change without notice, so a user MUST NOT USE THIS
-// TYPE DIRECTLY.
-struct ExcessiveArg {};
-
-// A helper class needed for implementing the ACTION* macros.
-template <typename Result, class Impl>
-class ActionHelper {
- public:
-$range i 0..n
-$for i
-
-[[
-$var template = [[$if i==0 [[]] $else [[
-$range j 0..i-1
-  template <$for j, [[typename A$j]]>
-]]]]
-$range j 0..i-1
-$var As = [[$for j, [[A$j]]]]
-$var as = [[$for j, [[get<$j>(args)]]]]
-$range k 1..n-i
-$var eas = [[$for k, [[ExcessiveArg()]]]]
-$var arg_list = [[$if (i==0) | (i==n) [[$as$eas]] $else [[$as, $eas]]]]
-$template
-  static Result Perform(Impl* impl, const ::testing::tuple<$As>& args) {
-    return impl->template gmock_PerformImpl<$As>(args, $arg_list);
-  }
-
-]]
-};
-
-}  // namespace internal
-
-// Various overloads for Invoke().
-
-// WithArgs<N1, N2, ..., Nk>(an_action) creates an action that passes
-// the selected arguments of the mock function to an_action and
-// performs it.  It serves as an adaptor between actions with
-// different argument lists.  C++ doesn't support default arguments for
-// function templates, so we have to overload it.
-
-$range i 1..n
-$for i [[
-$range j 1..i
-template <$for j [[int k$j, ]]typename InnerAction>
-inline internal::WithArgsAction<InnerAction$for j [[, k$j]]>
-WithArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction$for j [[, k$j]]>(action);
-}
-
-
-]]
-// Creates an action that does actions a1, a2, ..., sequentially in
-// each invocation.
-$range i 2..n
-$for i [[
-$range j 2..i
-$var types = [[$for j, [[typename Action$j]]]]
-$var Aas = [[$for j [[, Action$j a$j]]]]
-
-template <typename Action1, $types>
-$range k 1..i-1
-
-inline $for k [[internal::DoBothAction<Action$k, ]]Action$i$for k  [[>]]
-
-DoAll(Action1 a1$Aas) {
-$if i==2 [[
-
-  return internal::DoBothAction<Action1, Action2>(a1, a2);
-]] $else [[
-$range j2 2..i
-
-  return DoAll(a1, DoAll($for j2, [[a$j2]]));
-]]
-
-}
-
-]]
-
-}  // namespace testing
-
-// The ACTION* family of macros can be used in a namespace scope to
-// define custom actions easily.  The syntax:
-//
-//   ACTION(name) { statements; }
-//
-// will define an action with the given name that executes the
-// statements.  The value returned by the statements will be used as
-// the return value of the action.  Inside the statements, you can
-// refer to the K-th (0-based) argument of the mock function by
-// 'argK', and refer to its type by 'argK_type'.  For example:
-//
-//   ACTION(IncrementArg1) {
-//     arg1_type temp = arg1;
-//     return ++(*temp);
-//   }
-//
-// allows you to write
-//
-//   ...WillOnce(IncrementArg1());
-//
-// You can also refer to the entire argument tuple and its type by
-// 'args' and 'args_type', and refer to the mock function type and its
-// return type by 'function_type' and 'return_type'.
-//
-// Note that you don't need to specify the types of the mock function
-// arguments.  However rest assured that your code is still type-safe:
-// you'll get a compiler error if *arg1 doesn't support the ++
-// operator, or if the type of ++(*arg1) isn't compatible with the
-// mock function's return type, for example.
-//
-// Sometimes you'll want to parameterize the action.   For that you can use
-// another macro:
-//
-//   ACTION_P(name, param_name) { statements; }
-//
-// For example:
-//
-//   ACTION_P(Add, n) { return arg0 + n; }
-//
-// will allow you to write:
-//
-//   ...WillOnce(Add(5));
-//
-// Note that you don't need to provide the type of the parameter
-// either.  If you need to reference the type of a parameter named
-// 'foo', you can write 'foo_type'.  For example, in the body of
-// ACTION_P(Add, n) above, you can write 'n_type' to refer to the type
-// of 'n'.
-//
-// We also provide ACTION_P2, ACTION_P3, ..., up to ACTION_P$n to support
-// multi-parameter actions.
-//
-// For the purpose of typing, you can view
-//
-//   ACTION_Pk(Foo, p1, ..., pk) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooActionPk<p1_type, ..., pk_type> Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// In particular, you can provide the template type arguments
-// explicitly when invoking Foo(), as in Foo<long, bool>(5, false);
-// although usually you can rely on the compiler to infer the types
-// for you automatically.  You can assign the result of expression
-// Foo(p1, ..., pk) to a variable of type FooActionPk<p1_type, ...,
-// pk_type>.  This can be useful when composing actions.
-//
-// You can also overload actions with different numbers of parameters:
-//
-//   ACTION_P(Plus, a) { ... }
-//   ACTION_P2(Plus, a, b) { ... }
-//
-// While it's tempting to always use the ACTION* macros when defining
-// a new action, you should also consider implementing ActionInterface
-// or using MakePolymorphicAction() instead, especially if you need to
-// use the action a lot.  While these approaches require more work,
-// they give you more control on the types of the mock function
-// arguments and the action parameters, which in general leads to
-// better compiler error messages that pay off in the long run.  They
-// also allow overloading actions based on parameter types (as opposed
-// to just based on the number of parameters).
-//
-// CAVEAT:
-//
-// ACTION*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using ACTION*() inside
-// a function.
-//
-// MORE INFORMATION:
-//
-// To learn more about using these macros, please search for 'ACTION'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-$range i 0..n
-$range k 0..n-1
-
-// An internal macro needed for implementing ACTION*().
-#define GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_\
-    const args_type& args GTEST_ATTRIBUTE_UNUSED_
-$for k [[, \
-    arg$k[[]]_type arg$k GTEST_ATTRIBUTE_UNUSED_]]
-
-
-// Sometimes you want to give an action explicit template parameters
-// that cannot be inferred from its value parameters.  ACTION() and
-// ACTION_P*() don't support that.  ACTION_TEMPLATE() remedies that
-// and can be viewed as an extension to ACTION() and ACTION_P*().
-//
-// The syntax:
-//
-//   ACTION_TEMPLATE(ActionName,
-//                   HAS_m_TEMPLATE_PARAMS(kind1, name1, ..., kind_m, name_m),
-//                   AND_n_VALUE_PARAMS(p1, ..., p_n)) { statements; }
-//
-// defines an action template that takes m explicit template
-// parameters and n value parameters.  name_i is the name of the i-th
-// template parameter, and kind_i specifies whether it's a typename,
-// an integral constant, or a template.  p_i is the name of the i-th
-// value parameter.
-//
-// Example:
-//
-//   // DuplicateArg<k, T>(output) converts the k-th argument of the mock
-//   // function to type T and copies it to *output.
-//   ACTION_TEMPLATE(DuplicateArg,
-//                   HAS_2_TEMPLATE_PARAMS(int, k, typename, T),
-//                   AND_1_VALUE_PARAMS(output)) {
-//     *output = T(::testing::get<k>(args));
-//   }
-//   ...
-//     int n;
-//     EXPECT_CALL(mock, Foo(_, _))
-//         .WillOnce(DuplicateArg<1, unsigned char>(&n));
-//
-// To create an instance of an action template, write:
-//
-//   ActionName<t1, ..., t_m>(v1, ..., v_n)
-//
-// where the ts are the template arguments and the vs are the value
-// arguments.  The value argument types are inferred by the compiler.
-// If you want to explicitly specify the value argument types, you can
-// provide additional template arguments:
-//
-//   ActionName<t1, ..., t_m, u1, ..., u_k>(v1, ..., v_n)
-//
-// where u_i is the desired type of v_i.
-//
-// ACTION_TEMPLATE and ACTION/ACTION_P* can be overloaded on the
-// number of value parameters, but not on the number of template
-// parameters.  Without the restriction, the meaning of the following
-// is unclear:
-//
-//   OverloadedAction<int, bool>(x);
-//
-// Are we using a single-template-parameter action where 'bool' refers
-// to the type of x, or are we using a two-template-parameter action
-// where the compiler is asked to infer the type of x?
-//
-// Implementation notes:
-//
-// GMOCK_INTERNAL_*_HAS_m_TEMPLATE_PARAMS and
-// GMOCK_INTERNAL_*_AND_n_VALUE_PARAMS are internal macros for
-// implementing ACTION_TEMPLATE.  The main trick we use is to create
-// new macro invocations when expanding a macro.  For example, we have
-//
-//   #define ACTION_TEMPLATE(name, template_params, value_params)
-//       ... GMOCK_INTERNAL_DECL_##template_params ...
-//
-// which causes ACTION_TEMPLATE(..., HAS_1_TEMPLATE_PARAMS(typename, T), ...)
-// to expand to
-//
-//       ... GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS(typename, T) ...
-//
-// Since GMOCK_INTERNAL_DECL_HAS_1_TEMPLATE_PARAMS is a macro, the
-// preprocessor will continue to expand it to
-//
-//       ... typename T ...
-//
-// This technique conforms to the C++ standard and is portable.  It
-// allows us to implement action templates using O(N) code, where N is
-// the maximum number of template/value parameters supported.  Without
-// using it, we'd have to devote O(N^2) amount of code to implement all
-// combinations of m and n.
-
-// Declares the template parameters.
-
-$range j 1..n
-$for j [[
-$range m 0..j-1
-#define GMOCK_INTERNAL_DECL_HAS_$j[[]]
-_TEMPLATE_PARAMS($for m, [[kind$m, name$m]]) $for m, [[kind$m name$m]]
-
-
-]]
-
-// Lists the template parameters.
-
-$for j [[
-$range m 0..j-1
-#define GMOCK_INTERNAL_LIST_HAS_$j[[]]
-_TEMPLATE_PARAMS($for m, [[kind$m, name$m]]) $for m, [[name$m]]
-
-
-]]
-
-// Declares the types of value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_DECL_TYPE_AND_$i[[]]
-_VALUE_PARAMS($for j, [[p$j]]) $for j [[, typename p$j##_type]]
-
-
-]]
-
-// Initializes the value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_INIT_AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]])\
-    ($for j, [[p$j##_type gmock_p$j]])$if i>0 [[ : ]]$for j, [[p$j(gmock_p$j)]]
-
-
-]]
-
-// Declares the fields for storing the value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_DEFN_AND_$i[[]]
-_VALUE_PARAMS($for j, [[p$j]]) $for j [[p$j##_type p$j; ]]
-
-
-]]
-
-// Lists the value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_LIST_AND_$i[[]]
-_VALUE_PARAMS($for j, [[p$j]]) $for j, [[p$j]]
-
-
-]]
-
-// Lists the value parameter types.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_LIST_TYPE_AND_$i[[]]
-_VALUE_PARAMS($for j, [[p$j]]) $for j [[, p$j##_type]]
-
-
-]]
-
-// Declares the value parameters.
-
-$for i [[
-$range j 0..i-1
-#define GMOCK_INTERNAL_DECL_AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]]) [[]]
-$for j, [[p$j##_type p$j]]
-
-
-]]
-
-// The suffix of the class template implementing the action template.
-$for i [[
-
-
-$range j 0..i-1
-#define GMOCK_INTERNAL_COUNT_AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]]) [[]]
-$if i==1 [[P]] $elif i>=2 [[P$i]]
-]]
-
-
-// The name of the class template implementing the action template.
-#define GMOCK_ACTION_CLASS_(name, value_params)\
-    GTEST_CONCAT_TOKEN_(name##Action, GMOCK_INTERNAL_COUNT_##value_params)
-
-$range k 0..n-1
-
-#define ACTION_TEMPLATE(name, template_params, value_params)\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  class GMOCK_ACTION_CLASS_(name, value_params) {\
-   public:\
-    explicit GMOCK_ACTION_CLASS_(name, value_params)\
-        GMOCK_INTERNAL_INIT_##value_params {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      explicit gmock_Impl GMOCK_INTERNAL_INIT_##value_params {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <$for k, [[typename arg$k[[]]_type]]>\
-      return_type gmock_PerformImpl(const args_type& args[[]]
-$for k [[, arg$k[[]]_type arg$k]]) const;\
-      GMOCK_INTERNAL_DEFN_##value_params\
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(\
-          new gmock_Impl<F>(GMOCK_INTERNAL_LIST_##value_params));\
-    }\
-    GMOCK_INTERNAL_DEFN_##value_params\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(GMOCK_ACTION_CLASS_(name, value_params));\
-  };\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  inline GMOCK_ACTION_CLASS_(name, value_params)<\
-      GMOCK_INTERNAL_LIST_##template_params\
-      GMOCK_INTERNAL_LIST_TYPE_##value_params> name(\
-          GMOCK_INTERNAL_DECL_##value_params) {\
-    return GMOCK_ACTION_CLASS_(name, value_params)<\
-        GMOCK_INTERNAL_LIST_##template_params\
-        GMOCK_INTERNAL_LIST_TYPE_##value_params>(\
-            GMOCK_INTERNAL_LIST_##value_params);\
-  }\
-  template <GMOCK_INTERNAL_DECL_##template_params\
-            GMOCK_INTERNAL_DECL_TYPE_##value_params>\
-  template <typename F>\
-  template <typename arg0_type, typename arg1_type, typename arg2_type, \
-      typename arg3_type, typename arg4_type, typename arg5_type, \
-      typename arg6_type, typename arg7_type, typename arg8_type, \
-      typename arg9_type>\
-  typename ::testing::internal::Function<F>::Result\
-      GMOCK_ACTION_CLASS_(name, value_params)<\
-          GMOCK_INTERNAL_LIST_##template_params\
-          GMOCK_INTERNAL_LIST_TYPE_##value_params>::gmock_Impl<F>::\
-              gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-
-$for i
-
-[[
-$var template = [[$if i==0 [[]] $else [[
-$range j 0..i-1
-
-  template <$for j, [[typename p$j##_type]]>\
-]]]]
-$var class_name = [[name##Action[[$if i==0 [[]] $elif i==1 [[P]]
-                                                $else [[P$i]]]]]]
-$range j 0..i-1
-$var ctor_param_list = [[$for j, [[p$j##_type gmock_p$j]]]]
-$var param_types_and_names = [[$for j, [[p$j##_type p$j]]]]
-$var inits = [[$if i==0 [[]] $else [[ : $for j, [[p$j(gmock_p$j)]]]]]]
-$var param_field_decls = [[$for j
-[[
-
-      p$j##_type p$j;\
-]]]]
-$var param_field_decls2 = [[$for j
-[[
-
-    p$j##_type p$j;\
-]]]]
-$var params = [[$for j, [[p$j]]]]
-$var param_types = [[$if i==0 [[]] $else [[<$for j, [[p$j##_type]]>]]]]
-$var typename_arg_types = [[$for k, [[typename arg$k[[]]_type]]]]
-$var arg_types_and_names = [[$for k, [[arg$k[[]]_type arg$k]]]]
-$var macro_name = [[$if i==0 [[ACTION]] $elif i==1 [[ACTION_P]]
-                                        $else [[ACTION_P$i]]]]
-
-#define $macro_name(name$for j [[, p$j]])\$template
-  class $class_name {\
-   public:\
-    [[$if i==1 [[explicit ]]]]$class_name($ctor_param_list)$inits {}\
-    template <typename F>\
-    class gmock_Impl : public ::testing::ActionInterface<F> {\
-     public:\
-      typedef F function_type;\
-      typedef typename ::testing::internal::Function<F>::Result return_type;\
-      typedef typename ::testing::internal::Function<F>::ArgumentTuple\
-          args_type;\
-      [[$if i==1 [[explicit ]]]]gmock_Impl($ctor_param_list)$inits {}\
-      virtual return_type Perform(const args_type& args) {\
-        return ::testing::internal::ActionHelper<return_type, gmock_Impl>::\
-            Perform(this, args);\
-      }\
-      template <$typename_arg_types>\
-      return_type gmock_PerformImpl(const args_type& args, [[]]
-$arg_types_and_names) const;\$param_field_decls
-     private:\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename F> operator ::testing::Action<F>() const {\
-      return ::testing::Action<F>(new gmock_Impl<F>($params));\
-    }\$param_field_decls2
-   private:\
-    GTEST_DISALLOW_ASSIGN_($class_name);\
-  };\$template
-  inline $class_name$param_types name($param_types_and_names) {\
-    return $class_name$param_types($params);\
-  }\$template
-  template <typename F>\
-  template <$typename_arg_types>\
-  typename ::testing::internal::Function<F>::Result\
-      $class_name$param_types::gmock_Impl<F>::gmock_PerformImpl(\
-          GMOCK_ACTION_ARG_TYPES_AND_NAMES_UNUSED_) const
-]]
-$$ }  // This meta comment fixes auto-indentation in Emacs.  It won't
-$$    // show up in the generated code.
-
-
-namespace testing {
-
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Various overloads for InvokeArgument<N>().
-//
-// The InvokeArgument<N>(a1, a2, ..., a_k) action invokes the N-th
-// (0-based) argument, which must be a k-ary callable, of the mock
-// function, with arguments a1, a2, ..., a_k.
-//
-// Notes:
-//
-//   1. The arguments are passed by value by default.  If you need to
-//   pass an argument by reference, wrap it inside ByRef().  For
-//   example,
-//
-//     InvokeArgument<1>(5, string("Hello"), ByRef(foo))
-//
-//   passes 5 and string("Hello") by value, and passes foo by
-//   reference.
-//
-//   2. If the callable takes an argument by reference but ByRef() is
-//   not used, it will receive the reference to a copy of the value,
-//   instead of the original value.  For example, when the 0-th
-//   argument of the mock function takes a const string&, the action
-//
-//     InvokeArgument<0>(string("Hello"))
-//
-//   makes a copy of the temporary string("Hello") object and passes a
-//   reference of the copy, instead of the original temporary object,
-//   to the callable.  This makes it easy for a user to define an
-//   InvokeArgument action from temporary values and have it performed
-//   later.
-
-namespace internal {
-namespace invoke_argument {
-
-// Appears in InvokeArgumentAdl's argument list to help avoid
-// accidental calls to user functions of the same name.
-struct AdlTag {};
-
-// InvokeArgumentAdl - a helper for InvokeArgument.
-// The basic overloads are provided here for generic functors.
-// Overloads for other custom-callables are provided in the
-// internal/custom/callback-actions.h header.
-
-$range i 0..n
-$for i
-[[
-$range j 1..i
-
-template <typename R, typename F[[$for j [[, typename A$j]]]]>
-R InvokeArgumentAdl(AdlTag, F f[[$for j [[, A$j a$j]]]]) {
-  return f([[$for j, [[a$j]]]]);
-}
-]]
-
-}  // namespace invoke_argument
-}  // namespace internal
-
-$range i 0..n
-$for i [[
-$range j 0..i-1
-
-ACTION_TEMPLATE(InvokeArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_$i[[]]_VALUE_PARAMS($for j, [[p$j]])) {
-  using internal::invoke_argument::InvokeArgumentAdl;
-  return InvokeArgumentAdl<return_type>(
-      internal::invoke_argument::AdlTag(),
-      ::testing::get<k>(args)$for j [[, p$j]]);
-}
-
-]]
-
-// Various overloads for ReturnNew<T>().
-//
-// The ReturnNew<T>(a1, a2, ..., a_k) action returns a pointer to a new
-// instance of type T, constructed on the heap with constructor arguments
-// a1, a2, ..., and a_k. The caller assumes ownership of the returned value.
-$range i 0..n
-$for i [[
-$range j 0..i-1
-$var ps = [[$for j, [[p$j]]]]
-
-ACTION_TEMPLATE(ReturnNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_$i[[]]_VALUE_PARAMS($ps)) {
-  return new T($ps);
-}
-
-]]
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace testing
-
-// Include any custom callback actions added by the local installation.
-// We must include this header at the end to make sure it can use the
-// declarations from this file.
-#include "gmock/internal/custom/gmock-generated-actions.h"
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_ACTIONS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-function-mockers.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-function-mockers.h
deleted file mode 100644
index 4fa5ca948..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-function-mockers.h
+++ /dev/null
@@ -1,1095 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gmock-generated-function-mockers.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements function mockers of various arities.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-
-#include "gmock/gmock-spec-builders.h"
-#include "gmock/internal/gmock-internal-utils.h"
-
-#if GTEST_HAS_STD_FUNCTION_
-# include <functional>
-#endif
-
-namespace testing {
-namespace internal {
-
-template <typename F>
-class FunctionMockerBase;
-
-// Note: class FunctionMocker really belongs to the ::testing
-// namespace.  However if we define it in ::testing, MSVC will
-// complain when classes in ::testing::internal declare it as a
-// friend class template.  To workaround this compiler bug, we define
-// FunctionMocker in ::testing::internal and import it into ::testing.
-template <typename F>
-class FunctionMocker;
-
-template <typename R>
-class FunctionMocker<R()> : public
-    internal::FunctionMockerBase<R()> {
- public:
-  typedef R F();
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With() {
-    return this->current_spec();
-  }
-
-  R Invoke() {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple());
-  }
-};
-
-template <typename R, typename A1>
-class FunctionMocker<R(A1)> : public
-    internal::FunctionMockerBase<R(A1)> {
- public:
-  typedef R F(A1);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1));
-  }
-};
-
-template <typename R, typename A1, typename A2>
-class FunctionMocker<R(A1, A2)> : public
-    internal::FunctionMockerBase<R(A1, A2)> {
- public:
-  typedef R F(A1, A2);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1, m2));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3>
-class FunctionMocker<R(A1, A2, A3)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3)> {
- public:
-  typedef R F(A1, A2, A3);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1, m2, m3));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4>
-class FunctionMocker<R(A1, A2, A3, A4)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4)> {
- public:
-  typedef R F(A1, A2, A3, A4);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1, m2, m3, m4));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5>
-class FunctionMocker<R(A1, A2, A3, A4, A5)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1, m2, m3, m4, m5));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1, m2, m3, m4, m5,
-        m6));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7, m8));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7, a8));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8, A9);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8,
-      const Matcher<A9>& m9) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7, m8, m9));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7, a8, a9));
-  }
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9,
-    typename A10>
-class FunctionMocker<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)> : public
-    internal::FunctionMockerBase<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)> {
- public:
-  typedef R F(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With(const Matcher<A1>& m1, const Matcher<A2>& m2,
-      const Matcher<A3>& m3, const Matcher<A4>& m4, const Matcher<A5>& m5,
-      const Matcher<A6>& m6, const Matcher<A7>& m7, const Matcher<A8>& m8,
-      const Matcher<A9>& m9, const Matcher<A10>& m10) {
-    this->current_spec().SetMatchers(::testing::make_tuple(m1, m2, m3, m4, m5,
-        m6, m7, m8, m9, m10));
-    return this->current_spec();
-  }
-
-  R Invoke(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9,
-      A10 a10) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple(a1, a2, a3, a4, a5, a6, a7, a8, a9,
-        a10));
-  }
-};
-
-}  // namespace internal
-
-// The style guide prohibits "using" statements in a namespace scope
-// inside a header file.  However, the FunctionMocker class template
-// is meant to be defined in the ::testing namespace.  The following
-// line is just a trick for working around a bug in MSVC 8.0, which
-// cannot handle it if we define FunctionMocker in ::testing.
-using internal::FunctionMocker;
-
-// GMOCK_RESULT_(tn, F) expands to the result type of function type F.
-// We define this as a variadic macro in case F contains unprotected
-// commas (the same reason that we use variadic macros in other places
-// in this file).
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_RESULT_(tn, ...) \
-    tn ::testing::internal::Function<__VA_ARGS__>::Result
-
-// The type of argument N of the given function type.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_ARG_(tn, N, ...) \
-    tn ::testing::internal::Function<__VA_ARGS__>::Argument##N
-
-// The matcher type for argument N of the given function type.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MATCHER_(tn, N, ...) \
-    const ::testing::Matcher<GMOCK_ARG_(tn, N, __VA_ARGS__)>&
-
-// The variable for mocking the given method.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MOCKER_(arity, constness, Method) \
-    GTEST_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD0_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      ) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 0), \
-        this_method_does_not_take_0_arguments); \
-    GMOCK_MOCKER_(0, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(0, constness, Method).Invoke(); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method() constness { \
-    GMOCK_MOCKER_(0, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(0, constness, Method).With(); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(0, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD1_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 1), \
-        this_method_does_not_take_1_argument); \
-    GMOCK_MOCKER_(1, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(1, constness, Method).Invoke(gmock_a1); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1) constness { \
-    GMOCK_MOCKER_(1, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(1, constness, Method).With(gmock_a1); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(1, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD2_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1, \
-      GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 2), \
-        this_method_does_not_take_2_arguments); \
-    GMOCK_MOCKER_(2, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(2, constness, Method).Invoke(gmock_a1, gmock_a2); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1, \
-                     GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2) constness { \
-    GMOCK_MOCKER_(2, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(2, constness, Method).With(gmock_a1, gmock_a2); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(2, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD3_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1, \
-      GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2, \
-      GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 3), \
-        this_method_does_not_take_3_arguments); \
-    GMOCK_MOCKER_(3, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(3, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1, \
-                     GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2, \
-                     GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3) constness { \
-    GMOCK_MOCKER_(3, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(3, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(3, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD4_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1, \
-      GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2, \
-      GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3, \
-      GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 4), \
-        this_method_does_not_take_4_arguments); \
-    GMOCK_MOCKER_(4, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(4, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1, \
-                     GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2, \
-                     GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3, \
-                     GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4) constness { \
-    GMOCK_MOCKER_(4, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(4, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(4, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD5_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1, \
-      GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2, \
-      GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3, \
-      GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4, \
-      GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 5), \
-        this_method_does_not_take_5_arguments); \
-    GMOCK_MOCKER_(5, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(5, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1, \
-                     GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2, \
-                     GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3, \
-                     GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4, \
-                     GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5) constness { \
-    GMOCK_MOCKER_(5, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(5, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(5, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD6_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1, \
-      GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2, \
-      GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3, \
-      GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4, \
-      GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5, \
-      GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 6), \
-        this_method_does_not_take_6_arguments); \
-    GMOCK_MOCKER_(6, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(6, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1, \
-                     GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2, \
-                     GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3, \
-                     GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4, \
-                     GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5, \
-                     GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6) constness { \
-    GMOCK_MOCKER_(6, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(6, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(6, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD7_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1, \
-      GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2, \
-      GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3, \
-      GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4, \
-      GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5, \
-      GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6, \
-      GMOCK_ARG_(tn, 7, __VA_ARGS__) gmock_a7) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 7), \
-        this_method_does_not_take_7_arguments); \
-    GMOCK_MOCKER_(7, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(7, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1, \
-                     GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2, \
-                     GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3, \
-                     GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4, \
-                     GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5, \
-                     GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6, \
-                     GMOCK_MATCHER_(tn, 7, __VA_ARGS__) gmock_a7) constness { \
-    GMOCK_MOCKER_(7, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(7, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(7, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD8_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1, \
-      GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2, \
-      GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3, \
-      GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4, \
-      GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5, \
-      GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6, \
-      GMOCK_ARG_(tn, 7, __VA_ARGS__) gmock_a7, \
-      GMOCK_ARG_(tn, 8, __VA_ARGS__) gmock_a8) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 8), \
-        this_method_does_not_take_8_arguments); \
-    GMOCK_MOCKER_(8, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(8, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1, \
-                     GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2, \
-                     GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3, \
-                     GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4, \
-                     GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5, \
-                     GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6, \
-                     GMOCK_MATCHER_(tn, 7, __VA_ARGS__) gmock_a7, \
-                     GMOCK_MATCHER_(tn, 8, __VA_ARGS__) gmock_a8) constness { \
-    GMOCK_MOCKER_(8, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(8, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(8, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD9_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1, \
-      GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2, \
-      GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3, \
-      GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4, \
-      GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5, \
-      GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6, \
-      GMOCK_ARG_(tn, 7, __VA_ARGS__) gmock_a7, \
-      GMOCK_ARG_(tn, 8, __VA_ARGS__) gmock_a8, \
-      GMOCK_ARG_(tn, 9, __VA_ARGS__) gmock_a9) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 9), \
-        this_method_does_not_take_9_arguments); \
-    GMOCK_MOCKER_(9, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(9, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, \
-        gmock_a9); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1, \
-                     GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2, \
-                     GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3, \
-                     GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4, \
-                     GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5, \
-                     GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6, \
-                     GMOCK_MATCHER_(tn, 7, __VA_ARGS__) gmock_a7, \
-                     GMOCK_MATCHER_(tn, 8, __VA_ARGS__) gmock_a8, \
-                     GMOCK_MATCHER_(tn, 9, __VA_ARGS__) gmock_a9) constness { \
-    GMOCK_MOCKER_(9, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(9, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, \
-        gmock_a9); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(9, constness, \
-      Method)
-
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD10_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      GMOCK_ARG_(tn, 1, __VA_ARGS__) gmock_a1, \
-      GMOCK_ARG_(tn, 2, __VA_ARGS__) gmock_a2, \
-      GMOCK_ARG_(tn, 3, __VA_ARGS__) gmock_a3, \
-      GMOCK_ARG_(tn, 4, __VA_ARGS__) gmock_a4, \
-      GMOCK_ARG_(tn, 5, __VA_ARGS__) gmock_a5, \
-      GMOCK_ARG_(tn, 6, __VA_ARGS__) gmock_a6, \
-      GMOCK_ARG_(tn, 7, __VA_ARGS__) gmock_a7, \
-      GMOCK_ARG_(tn, 8, __VA_ARGS__) gmock_a8, \
-      GMOCK_ARG_(tn, 9, __VA_ARGS__) gmock_a9, \
-      GMOCK_ARG_(tn, 10, __VA_ARGS__) gmock_a10) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value \
-            == 10), \
-        this_method_does_not_take_10_arguments); \
-    GMOCK_MOCKER_(10, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_(10, constness, Method).Invoke(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, gmock_a9, \
-        gmock_a10); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method(GMOCK_MATCHER_(tn, 1, __VA_ARGS__) gmock_a1, \
-                     GMOCK_MATCHER_(tn, 2, __VA_ARGS__) gmock_a2, \
-                     GMOCK_MATCHER_(tn, 3, __VA_ARGS__) gmock_a3, \
-                     GMOCK_MATCHER_(tn, 4, __VA_ARGS__) gmock_a4, \
-                     GMOCK_MATCHER_(tn, 5, __VA_ARGS__) gmock_a5, \
-                     GMOCK_MATCHER_(tn, 6, __VA_ARGS__) gmock_a6, \
-                     GMOCK_MATCHER_(tn, 7, __VA_ARGS__) gmock_a7, \
-                     GMOCK_MATCHER_(tn, 8, __VA_ARGS__) gmock_a8, \
-                     GMOCK_MATCHER_(tn, 9, __VA_ARGS__) gmock_a9, \
-                     GMOCK_MATCHER_(tn, 10, \
-                         __VA_ARGS__) gmock_a10) constness { \
-    GMOCK_MOCKER_(10, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_(10, constness, Method).With(gmock_a1, gmock_a2, \
-        gmock_a3, gmock_a4, gmock_a5, gmock_a6, gmock_a7, gmock_a8, gmock_a9, \
-        gmock_a10); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_(10, constness, \
-      Method)
-
-#define MOCK_METHOD0(m, ...) GMOCK_METHOD0_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD1(m, ...) GMOCK_METHOD1_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD2(m, ...) GMOCK_METHOD2_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD3(m, ...) GMOCK_METHOD3_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD4(m, ...) GMOCK_METHOD4_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD5(m, ...) GMOCK_METHOD5_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD6(m, ...) GMOCK_METHOD6_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD7(m, ...) GMOCK_METHOD7_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD8(m, ...) GMOCK_METHOD8_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD9(m, ...) GMOCK_METHOD9_(, , , m, __VA_ARGS__)
-#define MOCK_METHOD10(m, ...) GMOCK_METHOD10_(, , , m, __VA_ARGS__)
-
-#define MOCK_CONST_METHOD0(m, ...) GMOCK_METHOD0_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD1(m, ...) GMOCK_METHOD1_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD2(m, ...) GMOCK_METHOD2_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD3(m, ...) GMOCK_METHOD3_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD4(m, ...) GMOCK_METHOD4_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD5(m, ...) GMOCK_METHOD5_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD6(m, ...) GMOCK_METHOD6_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD7(m, ...) GMOCK_METHOD7_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD8(m, ...) GMOCK_METHOD8_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD9(m, ...) GMOCK_METHOD9_(, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD10(m, ...) GMOCK_METHOD10_(, const, , m, __VA_ARGS__)
-
-#define MOCK_METHOD0_T(m, ...) GMOCK_METHOD0_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD1_T(m, ...) GMOCK_METHOD1_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD2_T(m, ...) GMOCK_METHOD2_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD3_T(m, ...) GMOCK_METHOD3_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD4_T(m, ...) GMOCK_METHOD4_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD5_T(m, ...) GMOCK_METHOD5_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD6_T(m, ...) GMOCK_METHOD6_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD7_T(m, ...) GMOCK_METHOD7_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD8_T(m, ...) GMOCK_METHOD8_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD9_T(m, ...) GMOCK_METHOD9_(typename, , , m, __VA_ARGS__)
-#define MOCK_METHOD10_T(m, ...) GMOCK_METHOD10_(typename, , , m, __VA_ARGS__)
-
-#define MOCK_CONST_METHOD0_T(m, ...) \
-    GMOCK_METHOD0_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD1_T(m, ...) \
-    GMOCK_METHOD1_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD2_T(m, ...) \
-    GMOCK_METHOD2_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD3_T(m, ...) \
-    GMOCK_METHOD3_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD4_T(m, ...) \
-    GMOCK_METHOD4_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD5_T(m, ...) \
-    GMOCK_METHOD5_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD6_T(m, ...) \
-    GMOCK_METHOD6_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD7_T(m, ...) \
-    GMOCK_METHOD7_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD8_T(m, ...) \
-    GMOCK_METHOD8_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD9_T(m, ...) \
-    GMOCK_METHOD9_(typename, const, , m, __VA_ARGS__)
-#define MOCK_CONST_METHOD10_T(m, ...) \
-    GMOCK_METHOD10_(typename, const, , m, __VA_ARGS__)
-
-#define MOCK_METHOD0_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD0_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD1_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD1_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD2_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD2_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD3_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD3_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD4_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD4_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD5_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD5_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD6_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD6_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD7_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD7_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD8_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD8_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD9_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD9_(, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD10_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD10_(, , ct, m, __VA_ARGS__)
-
-#define MOCK_CONST_METHOD0_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD0_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD1_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD1_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD2_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD2_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD3_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD3_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD4_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD4_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD5_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD5_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD6_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD6_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD7_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD7_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD8_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD8_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD9_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD9_(, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD10_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD10_(, const, ct, m, __VA_ARGS__)
-
-#define MOCK_METHOD0_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD0_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD1_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD1_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD2_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD2_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD3_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD3_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD4_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD4_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD5_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD5_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD6_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD6_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD7_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD7_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD8_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD8_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD9_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD9_(typename, , ct, m, __VA_ARGS__)
-#define MOCK_METHOD10_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD10_(typename, , ct, m, __VA_ARGS__)
-
-#define MOCK_CONST_METHOD0_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD0_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD1_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD1_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD2_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD2_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD3_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD3_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD4_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD4_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD5_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD5_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD6_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD6_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD7_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD7_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD8_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD8_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD9_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD9_(typename, const, ct, m, __VA_ARGS__)
-#define MOCK_CONST_METHOD10_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD10_(typename, const, ct, m, __VA_ARGS__)
-
-// A MockFunction<F> class has one mock method whose type is F.  It is
-// useful when you just want your test code to emit some messages and
-// have Google Mock verify the right messages are sent (and perhaps at
-// the right times).  For example, if you are exercising code:
-//
-//   Foo(1);
-//   Foo(2);
-//   Foo(3);
-//
-// and want to verify that Foo(1) and Foo(3) both invoke
-// mock.Bar("a"), but Foo(2) doesn't invoke anything, you can write:
-//
-// TEST(FooTest, InvokesBarCorrectly) {
-//   MyMock mock;
-//   MockFunction<void(string check_point_name)> check;
-//   {
-//     InSequence s;
-//
-//     EXPECT_CALL(mock, Bar("a"));
-//     EXPECT_CALL(check, Call("1"));
-//     EXPECT_CALL(check, Call("2"));
-//     EXPECT_CALL(mock, Bar("a"));
-//   }
-//   Foo(1);
-//   check.Call("1");
-//   Foo(2);
-//   check.Call("2");
-//   Foo(3);
-// }
-//
-// The expectation spec says that the first Bar("a") must happen
-// before check point "1", the second Bar("a") must happen after check
-// point "2", and nothing should happen between the two check
-// points. The explicit check points make it easy to tell which
-// Bar("a") is called by which call to Foo().
-//
-// MockFunction<F> can also be used to exercise code that accepts
-// std::function<F> callbacks. To do so, use AsStdFunction() method
-// to create std::function proxy forwarding to original object's Call.
-// Example:
-//
-// TEST(FooTest, RunsCallbackWithBarArgument) {
-//   MockFunction<int(string)> callback;
-//   EXPECT_CALL(callback, Call("bar")).WillOnce(Return(1));
-//   Foo(callback.AsStdFunction());
-// }
-template <typename F>
-class MockFunction;
-
-template <typename R>
-class MockFunction<R()> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD0_T(Call, R());
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R()> AsStdFunction() {
-    return [this]() -> R {
-      return this->Call();
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0>
-class MockFunction<R(A0)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD1_T(Call, R(A0));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0)> AsStdFunction() {
-    return [this](A0 a0) -> R {
-      return this->Call(a0);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1>
-class MockFunction<R(A0, A1)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD2_T(Call, R(A0, A1));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0, A1)> AsStdFunction() {
-    return [this](A0 a0, A1 a1) -> R {
-      return this->Call(a0, a1);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2>
-class MockFunction<R(A0, A1, A2)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD3_T(Call, R(A0, A1, A2));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0, A1, A2)> AsStdFunction() {
-    return [this](A0 a0, A1 a1, A2 a2) -> R {
-      return this->Call(a0, a1, a2);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3>
-class MockFunction<R(A0, A1, A2, A3)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD4_T(Call, R(A0, A1, A2, A3));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0, A1, A2, A3)> AsStdFunction() {
-    return [this](A0 a0, A1 a1, A2 a2, A3 a3) -> R {
-      return this->Call(a0, a1, a2, a3);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4>
-class MockFunction<R(A0, A1, A2, A3, A4)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD5_T(Call, R(A0, A1, A2, A3, A4));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0, A1, A2, A3, A4)> AsStdFunction() {
-    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4) -> R {
-      return this->Call(a0, a1, a2, a3, a4);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5>
-class MockFunction<R(A0, A1, A2, A3, A4, A5)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD6_T(Call, R(A0, A1, A2, A3, A4, A5));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0, A1, A2, A3, A4, A5)> AsStdFunction() {
-    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) -> R {
-      return this->Call(a0, a1, a2, a3, a4, a5);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD7_T(Call, R(A0, A1, A2, A3, A4, A5, A6));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0, A1, A2, A3, A4, A5, A6)> AsStdFunction() {
-    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) -> R {
-      return this->Call(a0, a1, a2, a3, a4, a5, a6);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD8_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0, A1, A2, A3, A4, A5, A6, A7)> AsStdFunction() {
-    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) -> R {
-      return this->Call(a0, a1, a2, a3, a4, a5, a6, a7);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7, typename A8>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7, A8)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD9_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7, A8));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0, A1, A2, A3, A4, A5, A6, A7, A8)> AsStdFunction() {
-    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7,
-        A8 a8) -> R {
-      return this->Call(a0, a1, a2, a3, a4, a5, a6, a7, a8);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-template <typename R, typename A0, typename A1, typename A2, typename A3,
-    typename A4, typename A5, typename A6, typename A7, typename A8,
-    typename A9>
-class MockFunction<R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD10_T(Call, R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R(A0, A1, A2, A3, A4, A5, A6, A7, A8, A9)> AsStdFunction() {
-    return [this](A0 a0, A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7,
-        A8 a8, A9 a9) -> R {
-      return this->Call(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-function-mockers.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-function-mockers.h.pump
deleted file mode 100644
index 811502d0c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-function-mockers.h.pump
+++ /dev/null
@@ -1,291 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-function-mockers.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements function mockers of various arities.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
-
-#include "gmock/gmock-spec-builders.h"
-#include "gmock/internal/gmock-internal-utils.h"
-
-#if GTEST_HAS_STD_FUNCTION_
-# include <functional>
-#endif
-
-namespace testing {
-namespace internal {
-
-template <typename F>
-class FunctionMockerBase;
-
-// Note: class FunctionMocker really belongs to the ::testing
-// namespace.  However if we define it in ::testing, MSVC will
-// complain when classes in ::testing::internal declare it as a
-// friend class template.  To workaround this compiler bug, we define
-// FunctionMocker in ::testing::internal and import it into ::testing.
-template <typename F>
-class FunctionMocker;
-
-
-$range i 0..n
-$for i [[
-$range j 1..i
-$var typename_As = [[$for j [[, typename A$j]]]]
-$var As = [[$for j, [[A$j]]]]
-$var as = [[$for j, [[a$j]]]]
-$var Aas = [[$for j, [[A$j a$j]]]]
-$var ms = [[$for j, [[m$j]]]]
-$var matchers = [[$for j, [[const Matcher<A$j>& m$j]]]]
-template <typename R$typename_As>
-class FunctionMocker<R($As)> : public
-    internal::FunctionMockerBase<R($As)> {
- public:
-  typedef R F($As);
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-
-  MockSpec<F>& With($matchers) {
-
-$if i >= 1 [[
-    this->current_spec().SetMatchers(::testing::make_tuple($ms));
-
-]]
-    return this->current_spec();
-  }
-
-  R Invoke($Aas) {
-    // Even though gcc and MSVC don't enforce it, 'this->' is required
-    // by the C++ standard [14.6.4] here, as the base class type is
-    // dependent on the template argument (and thus shouldn't be
-    // looked into when resolving InvokeWith).
-    return this->InvokeWith(ArgumentTuple($as));
-  }
-};
-
-
-]]
-}  // namespace internal
-
-// The style guide prohibits "using" statements in a namespace scope
-// inside a header file.  However, the FunctionMocker class template
-// is meant to be defined in the ::testing namespace.  The following
-// line is just a trick for working around a bug in MSVC 8.0, which
-// cannot handle it if we define FunctionMocker in ::testing.
-using internal::FunctionMocker;
-
-// GMOCK_RESULT_(tn, F) expands to the result type of function type F.
-// We define this as a variadic macro in case F contains unprotected
-// commas (the same reason that we use variadic macros in other places
-// in this file).
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_RESULT_(tn, ...) \
-    tn ::testing::internal::Function<__VA_ARGS__>::Result
-
-// The type of argument N of the given function type.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_ARG_(tn, N, ...) \
-    tn ::testing::internal::Function<__VA_ARGS__>::Argument##N
-
-// The matcher type for argument N of the given function type.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MATCHER_(tn, N, ...) \
-    const ::testing::Matcher<GMOCK_ARG_(tn, N, __VA_ARGS__)>&
-
-// The variable for mocking the given method.
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_MOCKER_(arity, constness, Method) \
-    GTEST_CONCAT_TOKEN_(gmock##constness##arity##_##Method##_, __LINE__)
-
-
-$for i [[
-$range j 1..i
-$var arg_as = [[$for j, \
-      [[GMOCK_ARG_(tn, $j, __VA_ARGS__) gmock_a$j]]]]
-$var as = [[$for j, [[gmock_a$j]]]]
-$var matcher_as = [[$for j, \
-                     [[GMOCK_MATCHER_(tn, $j, __VA_ARGS__) gmock_a$j]]]]
-// INTERNAL IMPLEMENTATION - DON'T USE IN USER CODE!!!
-#define GMOCK_METHOD$i[[]]_(tn, constness, ct, Method, ...) \
-  GMOCK_RESULT_(tn, __VA_ARGS__) ct Method( \
-      $arg_as) constness { \
-    GTEST_COMPILE_ASSERT_((::testing::tuple_size<                          \
-        tn ::testing::internal::Function<__VA_ARGS__>::ArgumentTuple>::value == $i), \
-        this_method_does_not_take_$i[[]]_argument[[$if i != 1 [[s]]]]); \
-    GMOCK_MOCKER_($i, constness, Method).SetOwnerAndName(this, #Method); \
-    return GMOCK_MOCKER_($i, constness, Method).Invoke($as); \
-  } \
-  ::testing::MockSpec<__VA_ARGS__>& \
-      gmock_##Method($matcher_as) constness { \
-    GMOCK_MOCKER_($i, constness, Method).RegisterOwner(this); \
-    return GMOCK_MOCKER_($i, constness, Method).With($as); \
-  } \
-  mutable ::testing::FunctionMocker<__VA_ARGS__> GMOCK_MOCKER_($i, constness, Method)
-
-
-]]
-$for i [[
-#define MOCK_METHOD$i(m, ...) GMOCK_METHOD$i[[]]_(, , , m, __VA_ARGS__)
-
-]]
-
-
-$for i [[
-#define MOCK_CONST_METHOD$i(m, ...) GMOCK_METHOD$i[[]]_(, const, , m, __VA_ARGS__)
-
-]]
-
-
-$for i [[
-#define MOCK_METHOD$i[[]]_T(m, ...) GMOCK_METHOD$i[[]]_(typename, , , m, __VA_ARGS__)
-
-]]
-
-
-$for i [[
-#define MOCK_CONST_METHOD$i[[]]_T(m, ...) \
-    GMOCK_METHOD$i[[]]_(typename, const, , m, __VA_ARGS__)
-
-]]
-
-
-$for i [[
-#define MOCK_METHOD$i[[]]_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD$i[[]]_(, , ct, m, __VA_ARGS__)
-
-]]
-
-
-$for i [[
-#define MOCK_CONST_METHOD$i[[]]_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD$i[[]]_(, const, ct, m, __VA_ARGS__)
-
-]]
-
-
-$for i [[
-#define MOCK_METHOD$i[[]]_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD$i[[]]_(typename, , ct, m, __VA_ARGS__)
-
-]]
-
-
-$for i [[
-#define MOCK_CONST_METHOD$i[[]]_T_WITH_CALLTYPE(ct, m, ...) \
-    GMOCK_METHOD$i[[]]_(typename, const, ct, m, __VA_ARGS__)
-
-]]
-
-// A MockFunction<F> class has one mock method whose type is F.  It is
-// useful when you just want your test code to emit some messages and
-// have Google Mock verify the right messages are sent (and perhaps at
-// the right times).  For example, if you are exercising code:
-//
-//   Foo(1);
-//   Foo(2);
-//   Foo(3);
-//
-// and want to verify that Foo(1) and Foo(3) both invoke
-// mock.Bar("a"), but Foo(2) doesn't invoke anything, you can write:
-//
-// TEST(FooTest, InvokesBarCorrectly) {
-//   MyMock mock;
-//   MockFunction<void(string check_point_name)> check;
-//   {
-//     InSequence s;
-//
-//     EXPECT_CALL(mock, Bar("a"));
-//     EXPECT_CALL(check, Call("1"));
-//     EXPECT_CALL(check, Call("2"));
-//     EXPECT_CALL(mock, Bar("a"));
-//   }
-//   Foo(1);
-//   check.Call("1");
-//   Foo(2);
-//   check.Call("2");
-//   Foo(3);
-// }
-//
-// The expectation spec says that the first Bar("a") must happen
-// before check point "1", the second Bar("a") must happen after check
-// point "2", and nothing should happen between the two check
-// points. The explicit check points make it easy to tell which
-// Bar("a") is called by which call to Foo().
-//
-// MockFunction<F> can also be used to exercise code that accepts
-// std::function<F> callbacks. To do so, use AsStdFunction() method
-// to create std::function proxy forwarding to original object's Call.
-// Example:
-//
-// TEST(FooTest, RunsCallbackWithBarArgument) {
-//   MockFunction<int(string)> callback;
-//   EXPECT_CALL(callback, Call("bar")).WillOnce(Return(1));
-//   Foo(callback.AsStdFunction());
-// }
-template <typename F>
-class MockFunction;
-
-
-$for i [[
-$range j 0..i-1
-$var ArgTypes = [[$for j, [[A$j]]]]
-$var ArgNames = [[$for j, [[a$j]]]]
-$var ArgDecls = [[$for j, [[A$j a$j]]]]
-template <typename R$for j [[, typename A$j]]>
-class MockFunction<R($ArgTypes)> {
- public:
-  MockFunction() {}
-
-  MOCK_METHOD$i[[]]_T(Call, R($ArgTypes));
-
-#if GTEST_HAS_STD_FUNCTION_
-  std::function<R($ArgTypes)> AsStdFunction() {
-    return [this]($ArgDecls) -> R {
-      return this->Call($ArgNames);
-    };
-  }
-#endif  // GTEST_HAS_STD_FUNCTION_
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFunction);
-};
-
-
-]]
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_FUNCTION_MOCKERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-matchers.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-matchers.h
deleted file mode 100644
index 57056fd91..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-matchers.h
+++ /dev/null
@@ -1,2179 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gmock-generated-matchers.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic matchers.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-
-#include <iterator>
-#include <sstream>
-#include <string>
-#include <vector>
-#include "gmock/gmock-matchers.h"
-
-namespace testing {
-namespace internal {
-
-// The type of the i-th (0-based) field of Tuple.
-#define GMOCK_FIELD_TYPE_(Tuple, i) \
-    typename ::testing::tuple_element<i, Tuple>::type
-
-// TupleFields<Tuple, k0, ..., kn> is for selecting fields from a
-// tuple of type Tuple.  It has two members:
-//
-//   type: a tuple type whose i-th field is the ki-th field of Tuple.
-//   GetSelectedFields(t): returns fields k0, ..., and kn of t as a tuple.
-//
-// For example, in class TupleFields<tuple<bool, char, int>, 2, 0>, we have:
-//
-//   type is tuple<int, bool>, and
-//   GetSelectedFields(make_tuple(true, 'a', 42)) is (42, true).
-
-template <class Tuple, int k0 = -1, int k1 = -1, int k2 = -1, int k3 = -1,
-    int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1,
-    int k9 = -1>
-class TupleFields;
-
-// This generic version is used when there are 10 selectors.
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6,
-    int k7, int k8, int k9>
-class TupleFields {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6),
-      GMOCK_FIELD_TYPE_(Tuple, k7), GMOCK_FIELD_TYPE_(Tuple, k8),
-      GMOCK_FIELD_TYPE_(Tuple, k9)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t), get<k7>(t), get<k8>(t), get<k9>(t));
-  }
-};
-
-// The following specialization is used for 0 ~ 9 selectors.
-
-template <class Tuple>
-class TupleFields<Tuple, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::testing::tuple<> type;
-  static type GetSelectedFields(const Tuple& /* t */) {
-    return type();
-  }
-};
-
-template <class Tuple, int k0>
-class TupleFields<Tuple, k0, -1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1>
-class TupleFields<Tuple, k0, k1, -1, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t), get<k1>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2>
-class TupleFields<Tuple, k0, k1, k2, -1, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t), get<k1>(t), get<k2>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3>
-class TupleFields<Tuple, k0, k1, k2, k3, -1, -1, -1, -1, -1, -1> {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, -1, -1, -1, -1, -1> {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, -1, -1, -1, -1> {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, k6, -1, -1, -1> {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6,
-    int k7>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, k6, k7, -1, -1> {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6),
-      GMOCK_FIELD_TYPE_(Tuple, k7)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t), get<k7>(t));
-  }
-};
-
-template <class Tuple, int k0, int k1, int k2, int k3, int k4, int k5, int k6,
-    int k7, int k8>
-class TupleFields<Tuple, k0, k1, k2, k3, k4, k5, k6, k7, k8, -1> {
- public:
-  typedef ::testing::tuple<GMOCK_FIELD_TYPE_(Tuple, k0),
-      GMOCK_FIELD_TYPE_(Tuple, k1), GMOCK_FIELD_TYPE_(Tuple, k2),
-      GMOCK_FIELD_TYPE_(Tuple, k3), GMOCK_FIELD_TYPE_(Tuple, k4),
-      GMOCK_FIELD_TYPE_(Tuple, k5), GMOCK_FIELD_TYPE_(Tuple, k6),
-      GMOCK_FIELD_TYPE_(Tuple, k7), GMOCK_FIELD_TYPE_(Tuple, k8)> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type(get<k0>(t), get<k1>(t), get<k2>(t), get<k3>(t), get<k4>(t),
-        get<k5>(t), get<k6>(t), get<k7>(t), get<k8>(t));
-  }
-};
-
-#undef GMOCK_FIELD_TYPE_
-
-// Implements the Args() matcher.
-template <class ArgsTuple, int k0 = -1, int k1 = -1, int k2 = -1, int k3 = -1,
-    int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1, int k8 = -1,
-    int k9 = -1>
-class ArgsMatcherImpl : public MatcherInterface<ArgsTuple> {
- public:
-  // ArgsTuple may have top-level const or reference modifiers.
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(ArgsTuple) RawArgsTuple;
-  typedef typename internal::TupleFields<RawArgsTuple, k0, k1, k2, k3, k4, k5,
-      k6, k7, k8, k9>::type SelectedArgs;
-  typedef Matcher<const SelectedArgs&> MonomorphicInnerMatcher;
-
-  template <typename InnerMatcher>
-  explicit ArgsMatcherImpl(const InnerMatcher& inner_matcher)
-      : inner_matcher_(SafeMatcherCast<const SelectedArgs&>(inner_matcher)) {}
-
-  virtual bool MatchAndExplain(ArgsTuple args,
-                               MatchResultListener* listener) const {
-    const SelectedArgs& selected_args = GetSelectedArgs(args);
-    if (!listener->IsInterested())
-      return inner_matcher_.Matches(selected_args);
-
-    PrintIndices(listener->stream());
-    *listener << "are " << PrintToString(selected_args);
-
-    StringMatchResultListener inner_listener;
-    const bool match = inner_matcher_.MatchAndExplain(selected_args,
-                                                      &inner_listener);
-    PrintIfNotEmpty(inner_listener.str(), listener->stream());
-    return match;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeNegationTo(os);
-  }
-
- private:
-  static SelectedArgs GetSelectedArgs(ArgsTuple args) {
-    return TupleFields<RawArgsTuple, k0, k1, k2, k3, k4, k5, k6, k7, k8,
-        k9>::GetSelectedFields(args);
-  }
-
-  // Prints the indices of the selected fields.
-  static void PrintIndices(::std::ostream* os) {
-    *os << "whose fields (";
-    const int indices[10] = { k0, k1, k2, k3, k4, k5, k6, k7, k8, k9 };
-    for (int i = 0; i < 10; i++) {
-      if (indices[i] < 0)
-        break;
-
-      if (i >= 1)
-        *os << ", ";
-
-      *os << "#" << indices[i];
-    }
-    *os << ") ";
-  }
-
-  const MonomorphicInnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcherImpl);
-};
-
-template <class InnerMatcher, int k0 = -1, int k1 = -1, int k2 = -1,
-    int k3 = -1, int k4 = -1, int k5 = -1, int k6 = -1, int k7 = -1,
-    int k8 = -1, int k9 = -1>
-class ArgsMatcher {
- public:
-  explicit ArgsMatcher(const InnerMatcher& inner_matcher)
-      : inner_matcher_(inner_matcher) {}
-
-  template <typename ArgsTuple>
-  operator Matcher<ArgsTuple>() const {
-    return MakeMatcher(new ArgsMatcherImpl<ArgsTuple, k0, k1, k2, k3, k4, k5,
-        k6, k7, k8, k9>(inner_matcher_));
-  }
-
- private:
-  const InnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcher);
-};
-
-// A set of metafunctions for computing the result type of AllOf.
-// AllOf(m1, ..., mN) returns
-// AllOfResultN<decltype(m1), ..., decltype(mN)>::type.
-
-// Although AllOf isn't defined for one argument, AllOfResult1 is defined
-// to simplify the implementation.
-template <typename M1>
-struct AllOfResult1 {
-  typedef M1 type;
-};
-
-template <typename M1, typename M2>
-struct AllOfResult2 {
-  typedef BothOfMatcher<
-      typename AllOfResult1<M1>::type,
-      typename AllOfResult1<M2>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3>
-struct AllOfResult3 {
-  typedef BothOfMatcher<
-      typename AllOfResult1<M1>::type,
-      typename AllOfResult2<M2, M3>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4>
-struct AllOfResult4 {
-  typedef BothOfMatcher<
-      typename AllOfResult2<M1, M2>::type,
-      typename AllOfResult2<M3, M4>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5>
-struct AllOfResult5 {
-  typedef BothOfMatcher<
-      typename AllOfResult2<M1, M2>::type,
-      typename AllOfResult3<M3, M4, M5>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6>
-struct AllOfResult6 {
-  typedef BothOfMatcher<
-      typename AllOfResult3<M1, M2, M3>::type,
-      typename AllOfResult3<M4, M5, M6>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7>
-struct AllOfResult7 {
-  typedef BothOfMatcher<
-      typename AllOfResult3<M1, M2, M3>::type,
-      typename AllOfResult4<M4, M5, M6, M7>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8>
-struct AllOfResult8 {
-  typedef BothOfMatcher<
-      typename AllOfResult4<M1, M2, M3, M4>::type,
-      typename AllOfResult4<M5, M6, M7, M8>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8, typename M9>
-struct AllOfResult9 {
-  typedef BothOfMatcher<
-      typename AllOfResult4<M1, M2, M3, M4>::type,
-      typename AllOfResult5<M5, M6, M7, M8, M9>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8, typename M9, typename M10>
-struct AllOfResult10 {
-  typedef BothOfMatcher<
-      typename AllOfResult5<M1, M2, M3, M4, M5>::type,
-      typename AllOfResult5<M6, M7, M8, M9, M10>::type
-  > type;
-};
-
-// A set of metafunctions for computing the result type of AnyOf.
-// AnyOf(m1, ..., mN) returns
-// AnyOfResultN<decltype(m1), ..., decltype(mN)>::type.
-
-// Although AnyOf isn't defined for one argument, AnyOfResult1 is defined
-// to simplify the implementation.
-template <typename M1>
-struct AnyOfResult1 {
-  typedef M1 type;
-};
-
-template <typename M1, typename M2>
-struct AnyOfResult2 {
-  typedef EitherOfMatcher<
-      typename AnyOfResult1<M1>::type,
-      typename AnyOfResult1<M2>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3>
-struct AnyOfResult3 {
-  typedef EitherOfMatcher<
-      typename AnyOfResult1<M1>::type,
-      typename AnyOfResult2<M2, M3>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4>
-struct AnyOfResult4 {
-  typedef EitherOfMatcher<
-      typename AnyOfResult2<M1, M2>::type,
-      typename AnyOfResult2<M3, M4>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5>
-struct AnyOfResult5 {
-  typedef EitherOfMatcher<
-      typename AnyOfResult2<M1, M2>::type,
-      typename AnyOfResult3<M3, M4, M5>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6>
-struct AnyOfResult6 {
-  typedef EitherOfMatcher<
-      typename AnyOfResult3<M1, M2, M3>::type,
-      typename AnyOfResult3<M4, M5, M6>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7>
-struct AnyOfResult7 {
-  typedef EitherOfMatcher<
-      typename AnyOfResult3<M1, M2, M3>::type,
-      typename AnyOfResult4<M4, M5, M6, M7>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8>
-struct AnyOfResult8 {
-  typedef EitherOfMatcher<
-      typename AnyOfResult4<M1, M2, M3, M4>::type,
-      typename AnyOfResult4<M5, M6, M7, M8>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8, typename M9>
-struct AnyOfResult9 {
-  typedef EitherOfMatcher<
-      typename AnyOfResult4<M1, M2, M3, M4>::type,
-      typename AnyOfResult5<M5, M6, M7, M8, M9>::type
-  > type;
-};
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8, typename M9, typename M10>
-struct AnyOfResult10 {
-  typedef EitherOfMatcher<
-      typename AnyOfResult5<M1, M2, M3, M4, M5>::type,
-      typename AnyOfResult5<M6, M7, M8, M9, M10>::type
-  > type;
-};
-
-}  // namespace internal
-
-// Args<N1, N2, ..., Nk>(a_matcher) matches a tuple if the selected
-// fields of it matches a_matcher.  C++ doesn't support default
-// arguments for function templates, so we have to overload it.
-template <typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher>(matcher);
-}
-
-template <int k1, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1>(matcher);
-}
-
-template <int k1, int k2, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2>(matcher);
-}
-
-template <int k1, int k2, int k3, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7,
-    typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6,
-      k7>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7,
-      k8>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8, k9>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9>(matcher);
-}
-
-template <int k1, int k2, int k3, int k4, int k5, int k6, int k7, int k8,
-    int k9, int k10, typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8, k9,
-    k10>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher, k1, k2, k3, k4, k5, k6, k7, k8,
-      k9, k10>(matcher);
-}
-
-// ElementsAre(e_1, e_2, ... e_n) matches an STL-style container with
-// n elements, where the i-th element in the container must
-// match the i-th argument in the list.  Each argument of
-// ElementsAre() can be either a value or a matcher.  We support up to
-// 10 arguments.
-//
-// The use of DecayArray in the implementation allows ElementsAre()
-// to accept string literals, whose type is const char[N], but we
-// want to treat them as const char*.
-//
-// NOTE: Since ElementsAre() cares about the order of the elements, it
-// must not be used with containers whose elements's order is
-// undefined (e.g. hash_map).
-
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<> >
-ElementsAre() {
-  typedef ::testing::tuple<> Args;
-  return internal::ElementsAreMatcher<Args>(Args());
-}
-
-template <typename T1>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type> >
-ElementsAre(const T1& e1) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1));
-}
-
-template <typename T1, typename T2>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type> >
-ElementsAre(const T1& e1, const T2& e2) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1, e2));
-}
-
-template <typename T1, typename T2, typename T3>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type> >
-ElementsAre(const T1& e1, const T2& e2, const T3& e3) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1, e2, e3));
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type> >
-ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1, e2, e3, e4));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type> >
-ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type> >
-ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5, e6));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type,
-        typename internal::DecayArray<T7>::type> >
-ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type,
-      typename internal::DecayArray<T7>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5, e6, e7));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type,
-        typename internal::DecayArray<T7>::type,
-        typename internal::DecayArray<T8>::type> >
-ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type,
-      typename internal::DecayArray<T7>::type,
-      typename internal::DecayArray<T8>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5, e6, e7,
-      e8));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type,
-        typename internal::DecayArray<T7>::type,
-        typename internal::DecayArray<T8>::type,
-        typename internal::DecayArray<T9>::type> >
-ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type,
-      typename internal::DecayArray<T7>::type,
-      typename internal::DecayArray<T8>::type,
-      typename internal::DecayArray<T9>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5, e6, e7,
-      e8, e9));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type,
-        typename internal::DecayArray<T7>::type,
-        typename internal::DecayArray<T8>::type,
-        typename internal::DecayArray<T9>::type,
-        typename internal::DecayArray<T10>::type> >
-ElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9,
-    const T10& e10) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type,
-      typename internal::DecayArray<T7>::type,
-      typename internal::DecayArray<T8>::type,
-      typename internal::DecayArray<T9>::type,
-      typename internal::DecayArray<T10>::type> Args;
-  return internal::ElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5, e6, e7,
-      e8, e9, e10));
-}
-
-// UnorderedElementsAre(e_1, e_2, ..., e_n) is an ElementsAre extension
-// that matches n elements in any order.  We support up to n=10 arguments.
-
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<> >
-UnorderedElementsAre() {
-  typedef ::testing::tuple<> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args());
-}
-
-template <typename T1>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type> >
-UnorderedElementsAre(const T1& e1) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1));
-}
-
-template <typename T1, typename T2>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type> >
-UnorderedElementsAre(const T1& e1, const T2& e2) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1, e2));
-}
-
-template <typename T1, typename T2, typename T3>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type> >
-UnorderedElementsAre(const T1& e1, const T2& e2, const T3& e3) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1, e2, e3));
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type> >
-UnorderedElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1, e2, e3, e4));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type> >
-UnorderedElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type> >
-UnorderedElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5,
-      e6));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type,
-        typename internal::DecayArray<T7>::type> >
-UnorderedElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type,
-      typename internal::DecayArray<T7>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5,
-      e6, e7));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type,
-        typename internal::DecayArray<T7>::type,
-        typename internal::DecayArray<T8>::type> >
-UnorderedElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type,
-      typename internal::DecayArray<T7>::type,
-      typename internal::DecayArray<T8>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5,
-      e6, e7, e8));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type,
-        typename internal::DecayArray<T7>::type,
-        typename internal::DecayArray<T8>::type,
-        typename internal::DecayArray<T9>::type> >
-UnorderedElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type,
-      typename internal::DecayArray<T7>::type,
-      typename internal::DecayArray<T8>::type,
-      typename internal::DecayArray<T9>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5,
-      e6, e7, e8, e9));
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-        typename internal::DecayArray<T1>::type,
-        typename internal::DecayArray<T2>::type,
-        typename internal::DecayArray<T3>::type,
-        typename internal::DecayArray<T4>::type,
-        typename internal::DecayArray<T5>::type,
-        typename internal::DecayArray<T6>::type,
-        typename internal::DecayArray<T7>::type,
-        typename internal::DecayArray<T8>::type,
-        typename internal::DecayArray<T9>::type,
-        typename internal::DecayArray<T10>::type> >
-UnorderedElementsAre(const T1& e1, const T2& e2, const T3& e3, const T4& e4,
-    const T5& e5, const T6& e6, const T7& e7, const T8& e8, const T9& e9,
-    const T10& e10) {
-  typedef ::testing::tuple<
-      typename internal::DecayArray<T1>::type,
-      typename internal::DecayArray<T2>::type,
-      typename internal::DecayArray<T3>::type,
-      typename internal::DecayArray<T4>::type,
-      typename internal::DecayArray<T5>::type,
-      typename internal::DecayArray<T6>::type,
-      typename internal::DecayArray<T7>::type,
-      typename internal::DecayArray<T8>::type,
-      typename internal::DecayArray<T9>::type,
-      typename internal::DecayArray<T10>::type> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args(e1, e2, e3, e4, e5,
-      e6, e7, e8, e9, e10));
-}
-
-// AllOf(m1, m2, ..., mk) matches any value that matches all of the given
-// sub-matchers.  AllOf is called fully qualified to prevent ADL from firing.
-
-template <typename M1, typename M2>
-inline typename internal::AllOfResult2<M1, M2>::type
-AllOf(M1 m1, M2 m2) {
-  return typename internal::AllOfResult2<M1, M2>::type(
-      m1,
-      m2);
-}
-
-template <typename M1, typename M2, typename M3>
-inline typename internal::AllOfResult3<M1, M2, M3>::type
-AllOf(M1 m1, M2 m2, M3 m3) {
-  return typename internal::AllOfResult3<M1, M2, M3>::type(
-      m1,
-      ::testing::AllOf(m2, m3));
-}
-
-template <typename M1, typename M2, typename M3, typename M4>
-inline typename internal::AllOfResult4<M1, M2, M3, M4>::type
-AllOf(M1 m1, M2 m2, M3 m3, M4 m4) {
-  return typename internal::AllOfResult4<M1, M2, M3, M4>::type(
-      ::testing::AllOf(m1, m2),
-      ::testing::AllOf(m3, m4));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5>
-inline typename internal::AllOfResult5<M1, M2, M3, M4, M5>::type
-AllOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5) {
-  return typename internal::AllOfResult5<M1, M2, M3, M4, M5>::type(
-      ::testing::AllOf(m1, m2),
-      ::testing::AllOf(m3, m4, m5));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6>
-inline typename internal::AllOfResult6<M1, M2, M3, M4, M5, M6>::type
-AllOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6) {
-  return typename internal::AllOfResult6<M1, M2, M3, M4, M5, M6>::type(
-      ::testing::AllOf(m1, m2, m3),
-      ::testing::AllOf(m4, m5, m6));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7>
-inline typename internal::AllOfResult7<M1, M2, M3, M4, M5, M6, M7>::type
-AllOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6, M7 m7) {
-  return typename internal::AllOfResult7<M1, M2, M3, M4, M5, M6, M7>::type(
-      ::testing::AllOf(m1, m2, m3),
-      ::testing::AllOf(m4, m5, m6, m7));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8>
-inline typename internal::AllOfResult8<M1, M2, M3, M4, M5, M6, M7, M8>::type
-AllOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6, M7 m7, M8 m8) {
-  return typename internal::AllOfResult8<M1, M2, M3, M4, M5, M6, M7, M8>::type(
-      ::testing::AllOf(m1, m2, m3, m4),
-      ::testing::AllOf(m5, m6, m7, m8));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8, typename M9>
-inline typename internal::AllOfResult9<M1, M2, M3, M4, M5, M6, M7, M8, M9>::type
-AllOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6, M7 m7, M8 m8, M9 m9) {
-  return typename internal::AllOfResult9<M1, M2, M3, M4, M5, M6, M7, M8,
-      M9>::type(
-      ::testing::AllOf(m1, m2, m3, m4),
-      ::testing::AllOf(m5, m6, m7, m8, m9));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8, typename M9, typename M10>
-inline typename internal::AllOfResult10<M1, M2, M3, M4, M5, M6, M7, M8, M9,
-    M10>::type
-AllOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6, M7 m7, M8 m8, M9 m9, M10 m10) {
-  return typename internal::AllOfResult10<M1, M2, M3, M4, M5, M6, M7, M8, M9,
-      M10>::type(
-      ::testing::AllOf(m1, m2, m3, m4, m5),
-      ::testing::AllOf(m6, m7, m8, m9, m10));
-}
-
-// AnyOf(m1, m2, ..., mk) matches any value that matches any of the given
-// sub-matchers.  AnyOf is called fully qualified to prevent ADL from firing.
-
-template <typename M1, typename M2>
-inline typename internal::AnyOfResult2<M1, M2>::type
-AnyOf(M1 m1, M2 m2) {
-  return typename internal::AnyOfResult2<M1, M2>::type(
-      m1,
-      m2);
-}
-
-template <typename M1, typename M2, typename M3>
-inline typename internal::AnyOfResult3<M1, M2, M3>::type
-AnyOf(M1 m1, M2 m2, M3 m3) {
-  return typename internal::AnyOfResult3<M1, M2, M3>::type(
-      m1,
-      ::testing::AnyOf(m2, m3));
-}
-
-template <typename M1, typename M2, typename M3, typename M4>
-inline typename internal::AnyOfResult4<M1, M2, M3, M4>::type
-AnyOf(M1 m1, M2 m2, M3 m3, M4 m4) {
-  return typename internal::AnyOfResult4<M1, M2, M3, M4>::type(
-      ::testing::AnyOf(m1, m2),
-      ::testing::AnyOf(m3, m4));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5>
-inline typename internal::AnyOfResult5<M1, M2, M3, M4, M5>::type
-AnyOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5) {
-  return typename internal::AnyOfResult5<M1, M2, M3, M4, M5>::type(
-      ::testing::AnyOf(m1, m2),
-      ::testing::AnyOf(m3, m4, m5));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6>
-inline typename internal::AnyOfResult6<M1, M2, M3, M4, M5, M6>::type
-AnyOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6) {
-  return typename internal::AnyOfResult6<M1, M2, M3, M4, M5, M6>::type(
-      ::testing::AnyOf(m1, m2, m3),
-      ::testing::AnyOf(m4, m5, m6));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7>
-inline typename internal::AnyOfResult7<M1, M2, M3, M4, M5, M6, M7>::type
-AnyOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6, M7 m7) {
-  return typename internal::AnyOfResult7<M1, M2, M3, M4, M5, M6, M7>::type(
-      ::testing::AnyOf(m1, m2, m3),
-      ::testing::AnyOf(m4, m5, m6, m7));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8>
-inline typename internal::AnyOfResult8<M1, M2, M3, M4, M5, M6, M7, M8>::type
-AnyOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6, M7 m7, M8 m8) {
-  return typename internal::AnyOfResult8<M1, M2, M3, M4, M5, M6, M7, M8>::type(
-      ::testing::AnyOf(m1, m2, m3, m4),
-      ::testing::AnyOf(m5, m6, m7, m8));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8, typename M9>
-inline typename internal::AnyOfResult9<M1, M2, M3, M4, M5, M6, M7, M8, M9>::type
-AnyOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6, M7 m7, M8 m8, M9 m9) {
-  return typename internal::AnyOfResult9<M1, M2, M3, M4, M5, M6, M7, M8,
-      M9>::type(
-      ::testing::AnyOf(m1, m2, m3, m4),
-      ::testing::AnyOf(m5, m6, m7, m8, m9));
-}
-
-template <typename M1, typename M2, typename M3, typename M4, typename M5,
-    typename M6, typename M7, typename M8, typename M9, typename M10>
-inline typename internal::AnyOfResult10<M1, M2, M3, M4, M5, M6, M7, M8, M9,
-    M10>::type
-AnyOf(M1 m1, M2 m2, M3 m3, M4 m4, M5 m5, M6 m6, M7 m7, M8 m8, M9 m9, M10 m10) {
-  return typename internal::AnyOfResult10<M1, M2, M3, M4, M5, M6, M7, M8, M9,
-      M10>::type(
-      ::testing::AnyOf(m1, m2, m3, m4, m5),
-      ::testing::AnyOf(m6, m7, m8, m9, m10));
-}
-
-}  // namespace testing
-
-
-// The MATCHER* family of macros can be used in a namespace scope to
-// define custom matchers easily.
-//
-// Basic Usage
-// ===========
-//
-// The syntax
-//
-//   MATCHER(name, description_string) { statements; }
-//
-// defines a matcher with the given name that executes the statements,
-// which must return a bool to indicate if the match succeeds.  Inside
-// the statements, you can refer to the value being matched by 'arg',
-// and refer to its type by 'arg_type'.
-//
-// The description string documents what the matcher does, and is used
-// to generate the failure message when the match fails.  Since a
-// MATCHER() is usually defined in a header file shared by multiple
-// C++ source files, we require the description to be a C-string
-// literal to avoid possible side effects.  It can be empty, in which
-// case we'll use the sequence of words in the matcher name as the
-// description.
-//
-// For example:
-//
-//   MATCHER(IsEven, "") { return (arg % 2) == 0; }
-//
-// allows you to write
-//
-//   // Expects mock_foo.Bar(n) to be called where n is even.
-//   EXPECT_CALL(mock_foo, Bar(IsEven()));
-//
-// or,
-//
-//   // Verifies that the value of some_expression is even.
-//   EXPECT_THAT(some_expression, IsEven());
-//
-// If the above assertion fails, it will print something like:
-//
-//   Value of: some_expression
-//   Expected: is even
-//     Actual: 7
-//
-// where the description "is even" is automatically calculated from the
-// matcher name IsEven.
-//
-// Argument Type
-// =============
-//
-// Note that the type of the value being matched (arg_type) is
-// determined by the context in which you use the matcher and is
-// supplied to you by the compiler, so you don't need to worry about
-// declaring it (nor can you).  This allows the matcher to be
-// polymorphic.  For example, IsEven() can be used to match any type
-// where the value of "(arg % 2) == 0" can be implicitly converted to
-// a bool.  In the "Bar(IsEven())" example above, if method Bar()
-// takes an int, 'arg_type' will be int; if it takes an unsigned long,
-// 'arg_type' will be unsigned long; and so on.
-//
-// Parameterizing Matchers
-// =======================
-//
-// Sometimes you'll want to parameterize the matcher.  For that you
-// can use another macro:
-//
-//   MATCHER_P(name, param_name, description_string) { statements; }
-//
-// For example:
-//
-//   MATCHER_P(HasAbsoluteValue, value, "") { return abs(arg) == value; }
-//
-// will allow you to write:
-//
-//   EXPECT_THAT(Blah("a"), HasAbsoluteValue(n));
-//
-// which may lead to this message (assuming n is 10):
-//
-//   Value of: Blah("a")
-//   Expected: has absolute value 10
-//     Actual: -9
-//
-// Note that both the matcher description and its parameter are
-// printed, making the message human-friendly.
-//
-// In the matcher definition body, you can write 'foo_type' to
-// reference the type of a parameter named 'foo'.  For example, in the
-// body of MATCHER_P(HasAbsoluteValue, value) above, you can write
-// 'value_type' to refer to the type of 'value'.
-//
-// We also provide MATCHER_P2, MATCHER_P3, ..., up to MATCHER_P10 to
-// support multi-parameter matchers.
-//
-// Describing Parameterized Matchers
-// =================================
-//
-// The last argument to MATCHER*() is a string-typed expression.  The
-// expression can reference all of the matcher's parameters and a
-// special bool-typed variable named 'negation'.  When 'negation' is
-// false, the expression should evaluate to the matcher's description;
-// otherwise it should evaluate to the description of the negation of
-// the matcher.  For example,
-//
-//   using testing::PrintToString;
-//
-//   MATCHER_P2(InClosedRange, low, hi,
-//       string(negation ? "is not" : "is") + " in range [" +
-//       PrintToString(low) + ", " + PrintToString(hi) + "]") {
-//     return low <= arg && arg <= hi;
-//   }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: is in range [4, 6]
-//   ...
-//   Expected: is not in range [2, 4]
-//
-// If you specify "" as the description, the failure message will
-// contain the sequence of words in the matcher name followed by the
-// parameter values printed as a tuple.  For example,
-//
-//   MATCHER_P2(InClosedRange, low, hi, "") { ... }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: in closed range (4, 6)
-//   ...
-//   Expected: not (in closed range (2, 4))
-//
-// Types of Matcher Parameters
-// ===========================
-//
-// For the purpose of typing, you can view
-//
-//   MATCHER_Pk(Foo, p1, ..., pk, description_string) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooMatcherPk<p1_type, ..., pk_type>
-//   Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// When you write Foo(v1, ..., vk), the compiler infers the types of
-// the parameters v1, ..., and vk for you.  If you are not happy with
-// the result of the type inference, you can specify the types by
-// explicitly instantiating the template, as in Foo<long, bool>(5,
-// false).  As said earlier, you don't get to (or need to) specify
-// 'arg_type' as that's determined by the context in which the matcher
-// is used.  You can assign the result of expression Foo(p1, ..., pk)
-// to a variable of type FooMatcherPk<p1_type, ..., pk_type>.  This
-// can be useful when composing matchers.
-//
-// While you can instantiate a matcher template with reference types,
-// passing the parameters by pointer usually makes your code more
-// readable.  If, however, you still want to pass a parameter by
-// reference, be aware that in the failure message generated by the
-// matcher you will see the value of the referenced object but not its
-// address.
-//
-// Explaining Match Results
-// ========================
-//
-// Sometimes the matcher description alone isn't enough to explain why
-// the match has failed or succeeded.  For example, when expecting a
-// long string, it can be very helpful to also print the diff between
-// the expected string and the actual one.  To achieve that, you can
-// optionally stream additional information to a special variable
-// named result_listener, whose type is a pointer to class
-// MatchResultListener:
-//
-//   MATCHER_P(EqualsLongString, str, "") {
-//     if (arg == str) return true;
-//
-//     *result_listener << "the difference: "
-///                     << DiffStrings(str, arg);
-//     return false;
-//   }
-//
-// Overloading Matchers
-// ====================
-//
-// You can overload matchers with different numbers of parameters:
-//
-//   MATCHER_P(Blah, a, description_string1) { ... }
-//   MATCHER_P2(Blah, a, b, description_string2) { ... }
-//
-// Caveats
-// =======
-//
-// When defining a new matcher, you should also consider implementing
-// MatcherInterface or using MakePolymorphicMatcher().  These
-// approaches require more work than the MATCHER* macros, but also
-// give you more control on the types of the value being matched and
-// the matcher parameters, which may leads to better compiler error
-// messages when the matcher is used wrong.  They also allow
-// overloading matchers based on parameter types (as opposed to just
-// based on the number of parameters).
-//
-// MATCHER*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using MATCHER*() inside
-// a function.
-//
-// More Information
-// ================
-//
-// To learn more about using these macros, please search for 'MATCHER'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-#define MATCHER(name, description)\
-  class name##Matcher {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl()\
-           {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<>()));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>());\
-    }\
-    name##Matcher() {\
-    }\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##Matcher);\
-  };\
-  inline name##Matcher name() {\
-    return name##Matcher();\
-  }\
-  template <typename arg_type>\
-  bool name##Matcher::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P(name, p0, description)\
-  template <typename p0##_type>\
-  class name##MatcherP {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      explicit gmock_Impl(p0##_type gmock_p0)\
-           : p0(gmock_p0) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type>(p0)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0));\
-    }\
-    explicit name##MatcherP(p0##_type gmock_p0) : p0(gmock_p0) {\
-    }\
-    p0##_type p0;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP);\
-  };\
-  template <typename p0##_type>\
-  inline name##MatcherP<p0##_type> name(p0##_type p0) {\
-    return name##MatcherP<p0##_type>(p0);\
-  }\
-  template <typename p0##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP<p0##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P2(name, p0, p1, description)\
-  template <typename p0##_type, typename p1##_type>\
-  class name##MatcherP2 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1)\
-           : p0(gmock_p0), p1(gmock_p1) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type, p1##_type>(p0, p1)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1));\
-    }\
-    name##MatcherP2(p0##_type gmock_p0, p1##_type gmock_p1) : p0(gmock_p0), \
-        p1(gmock_p1) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP2);\
-  };\
-  template <typename p0##_type, typename p1##_type>\
-  inline name##MatcherP2<p0##_type, p1##_type> name(p0##_type p0, \
-      p1##_type p1) {\
-    return name##MatcherP2<p0##_type, p1##_type>(p0, p1);\
-  }\
-  template <typename p0##_type, typename p1##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP2<p0##_type, \
-      p1##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P3(name, p0, p1, p2, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  class name##MatcherP3 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type, p1##_type, p2##_type>(p0, p1, \
-                    p2)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2));\
-    }\
-    name##MatcherP3(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP3);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  inline name##MatcherP3<p0##_type, p1##_type, p2##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2) {\
-    return name##MatcherP3<p0##_type, p1##_type, p2##_type>(p0, p1, p2);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP3<p0##_type, p1##_type, \
-      p2##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P4(name, p0, p1, p2, p3, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  class name##MatcherP4 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type, p1##_type, p2##_type, \
-                    p3##_type>(p0, p1, p2, p3)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3));\
-    }\
-    name##MatcherP4(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP4);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  inline name##MatcherP4<p0##_type, p1##_type, p2##_type, \
-      p3##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3) {\
-    return name##MatcherP4<p0##_type, p1##_type, p2##_type, p3##_type>(p0, \
-        p1, p2, p3);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP4<p0##_type, p1##_type, p2##_type, \
-      p3##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P5(name, p0, p1, p2, p3, p4, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  class name##MatcherP5 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type>(p0, p1, p2, p3, p4)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4));\
-    }\
-    name##MatcherP5(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, \
-        p4##_type gmock_p4) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP5);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  inline name##MatcherP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4) {\
-    return name##MatcherP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type>(p0, p1, p2, p3, p4);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP5<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P6(name, p0, p1, p2, p3, p4, p5, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  class name##MatcherP6 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type>(p0, p1, p2, p3, p4, p5)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5));\
-    }\
-    name##MatcherP6(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP6);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  inline name##MatcherP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, \
-      p3##_type p3, p4##_type p4, p5##_type p5) {\
-    return name##MatcherP6<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type>(p0, p1, p2, p3, p4, p5);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP6<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P7(name, p0, p1, p2, p3, p4, p5, p6, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  class name##MatcherP7 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type>(p0, p1, p2, p3, p4, p5, \
-                    p6)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6));\
-    }\
-    name##MatcherP7(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), \
-        p6(gmock_p6) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP7);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  inline name##MatcherP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type> name(p0##_type p0, p1##_type p1, \
-      p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6) {\
-    return name##MatcherP7<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type>(p0, p1, p2, p3, p4, p5, p6);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP7<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type, p6##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P8(name, p0, p1, p2, p3, p4, p5, p6, p7, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  class name##MatcherP8 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type, p7##_type>(p0, p1, p2, \
-                    p3, p4, p5, p6, p7)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6, p7));\
-    }\
-    name##MatcherP8(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, \
-        p7##_type gmock_p7) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP8);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  inline name##MatcherP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type> name(p0##_type p0, \
-      p1##_type p1, p2##_type p2, p3##_type p3, p4##_type p4, p5##_type p5, \
-      p6##_type p6, p7##_type p7) {\
-    return name##MatcherP8<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type>(p0, p1, p2, p3, p4, p5, \
-        p6, p7);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP8<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type, p6##_type, \
-      p7##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P9(name, p0, p1, p2, p3, p4, p5, p6, p7, p8, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  class name##MatcherP9 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-               p8(gmock_p8) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type, p7##_type, \
-                    p8##_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8));\
-    }\
-    name##MatcherP9(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8) : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), \
-        p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-        p8(gmock_p8) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP9);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  inline name##MatcherP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, \
-      p8##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, \
-      p8##_type p8) {\
-    return name##MatcherP9<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type>(p0, p1, p2, \
-        p3, p4, p5, p6, p7, p8);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP9<p0##_type, p1##_type, p2##_type, p3##_type, p4##_type, \
-      p5##_type, p6##_type, p7##_type, \
-      p8##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#define MATCHER_P10(name, p0, p1, p2, p3, p4, p5, p6, p7, p8, p9, description)\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  class name##MatcherP10 {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      gmock_Impl(p0##_type gmock_p0, p1##_type gmock_p1, p2##_type gmock_p2, \
-          p3##_type gmock_p3, p4##_type gmock_p4, p5##_type gmock_p5, \
-          p6##_type gmock_p6, p7##_type gmock_p7, p8##_type gmock_p8, \
-          p9##_type gmock_p9)\
-           : p0(gmock_p0), p1(gmock_p1), p2(gmock_p2), p3(gmock_p3), \
-               p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), p7(gmock_p7), \
-               p8(gmock_p8), p9(gmock_p9) {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\
-      p0##_type p0;\
-      p1##_type p1;\
-      p2##_type p2;\
-      p3##_type p3;\
-      p4##_type p4;\
-      p5##_type p5;\
-      p6##_type p6;\
-      p7##_type p7;\
-      p8##_type p8;\
-      p9##_type p9;\
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<p0##_type, p1##_type, p2##_type, p3##_type, \
-                    p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-                    p9##_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9)));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>(p0, p1, p2, p3, p4, p5, p6, p7, p8, p9));\
-    }\
-    name##MatcherP10(p0##_type gmock_p0, p1##_type gmock_p1, \
-        p2##_type gmock_p2, p3##_type gmock_p3, p4##_type gmock_p4, \
-        p5##_type gmock_p5, p6##_type gmock_p6, p7##_type gmock_p7, \
-        p8##_type gmock_p8, p9##_type gmock_p9) : p0(gmock_p0), p1(gmock_p1), \
-        p2(gmock_p2), p3(gmock_p3), p4(gmock_p4), p5(gmock_p5), p6(gmock_p6), \
-        p7(gmock_p7), p8(gmock_p8), p9(gmock_p9) {\
-    }\
-    p0##_type p0;\
-    p1##_type p1;\
-    p2##_type p2;\
-    p3##_type p3;\
-    p4##_type p4;\
-    p5##_type p5;\
-    p6##_type p6;\
-    p7##_type p7;\
-    p8##_type p8;\
-    p9##_type p9;\
-   private:\
-    GTEST_DISALLOW_ASSIGN_(name##MatcherP10);\
-  };\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  inline name##MatcherP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-      p9##_type> name(p0##_type p0, p1##_type p1, p2##_type p2, p3##_type p3, \
-      p4##_type p4, p5##_type p5, p6##_type p6, p7##_type p7, p8##_type p8, \
-      p9##_type p9) {\
-    return name##MatcherP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-        p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, p9##_type>(p0, \
-        p1, p2, p3, p4, p5, p6, p7, p8, p9);\
-  }\
-  template <typename p0##_type, typename p1##_type, typename p2##_type, \
-      typename p3##_type, typename p4##_type, typename p5##_type, \
-      typename p6##_type, typename p7##_type, typename p8##_type, \
-      typename p9##_type>\
-  template <typename arg_type>\
-  bool name##MatcherP10<p0##_type, p1##_type, p2##_type, p3##_type, \
-      p4##_type, p5##_type, p6##_type, p7##_type, p8##_type, \
-      p9##_type>::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-matchers.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-matchers.h.pump
deleted file mode 100644
index de30c2c92..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-matchers.h.pump
+++ /dev/null
@@ -1,672 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-actions.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-$$ }} This line fixes auto-indentation of the following code in Emacs.
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used variadic matchers.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
-
-#include <iterator>
-#include <sstream>
-#include <string>
-#include <vector>
-#include "gmock/gmock-matchers.h"
-
-namespace testing {
-namespace internal {
-
-$range i 0..n-1
-
-// The type of the i-th (0-based) field of Tuple.
-#define GMOCK_FIELD_TYPE_(Tuple, i) \
-    typename ::testing::tuple_element<i, Tuple>::type
-
-// TupleFields<Tuple, k0, ..., kn> is for selecting fields from a
-// tuple of type Tuple.  It has two members:
-//
-//   type: a tuple type whose i-th field is the ki-th field of Tuple.
-//   GetSelectedFields(t): returns fields k0, ..., and kn of t as a tuple.
-//
-// For example, in class TupleFields<tuple<bool, char, int>, 2, 0>, we have:
-//
-//   type is tuple<int, bool>, and
-//   GetSelectedFields(make_tuple(true, 'a', 42)) is (42, true).
-
-template <class Tuple$for i [[, int k$i = -1]]>
-class TupleFields;
-
-// This generic version is used when there are $n selectors.
-template <class Tuple$for i [[, int k$i]]>
-class TupleFields {
- public:
-  typedef ::testing::tuple<$for i, [[GMOCK_FIELD_TYPE_(Tuple, k$i)]]> type;
-  static type GetSelectedFields(const Tuple& t) {
-    return type($for i, [[get<k$i>(t)]]);
-  }
-};
-
-// The following specialization is used for 0 ~ $(n-1) selectors.
-
-$for i [[
-$$ }}}
-$range j 0..i-1
-$range k 0..n-1
-
-template <class Tuple$for j [[, int k$j]]>
-class TupleFields<Tuple, $for k, [[$if k < i [[k$k]] $else [[-1]]]]> {
- public:
-  typedef ::testing::tuple<$for j, [[GMOCK_FIELD_TYPE_(Tuple, k$j)]]> type;
-  static type GetSelectedFields(const Tuple& $if i==0 [[/* t */]] $else [[t]]) {
-    return type($for j, [[get<k$j>(t)]]);
-  }
-};
-
-]]
-
-#undef GMOCK_FIELD_TYPE_
-
-// Implements the Args() matcher.
-
-$var ks = [[$for i, [[k$i]]]]
-template <class ArgsTuple$for i [[, int k$i = -1]]>
-class ArgsMatcherImpl : public MatcherInterface<ArgsTuple> {
- public:
-  // ArgsTuple may have top-level const or reference modifiers.
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(ArgsTuple) RawArgsTuple;
-  typedef typename internal::TupleFields<RawArgsTuple, $ks>::type SelectedArgs;
-  typedef Matcher<const SelectedArgs&> MonomorphicInnerMatcher;
-
-  template <typename InnerMatcher>
-  explicit ArgsMatcherImpl(const InnerMatcher& inner_matcher)
-      : inner_matcher_(SafeMatcherCast<const SelectedArgs&>(inner_matcher)) {}
-
-  virtual bool MatchAndExplain(ArgsTuple args,
-                               MatchResultListener* listener) const {
-    const SelectedArgs& selected_args = GetSelectedArgs(args);
-    if (!listener->IsInterested())
-      return inner_matcher_.Matches(selected_args);
-
-    PrintIndices(listener->stream());
-    *listener << "are " << PrintToString(selected_args);
-
-    StringMatchResultListener inner_listener;
-    const bool match = inner_matcher_.MatchAndExplain(selected_args,
-                                                      &inner_listener);
-    PrintIfNotEmpty(inner_listener.str(), listener->stream());
-    return match;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "are a tuple ";
-    PrintIndices(os);
-    inner_matcher_.DescribeNegationTo(os);
-  }
-
- private:
-  static SelectedArgs GetSelectedArgs(ArgsTuple args) {
-    return TupleFields<RawArgsTuple, $ks>::GetSelectedFields(args);
-  }
-
-  // Prints the indices of the selected fields.
-  static void PrintIndices(::std::ostream* os) {
-    *os << "whose fields (";
-    const int indices[$n] = { $ks };
-    for (int i = 0; i < $n; i++) {
-      if (indices[i] < 0)
-        break;
-
-      if (i >= 1)
-        *os << ", ";
-
-      *os << "#" << indices[i];
-    }
-    *os << ") ";
-  }
-
-  const MonomorphicInnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcherImpl);
-};
-
-template <class InnerMatcher$for i [[, int k$i = -1]]>
-class ArgsMatcher {
- public:
-  explicit ArgsMatcher(const InnerMatcher& inner_matcher)
-      : inner_matcher_(inner_matcher) {}
-
-  template <typename ArgsTuple>
-  operator Matcher<ArgsTuple>() const {
-    return MakeMatcher(new ArgsMatcherImpl<ArgsTuple, $ks>(inner_matcher_));
-  }
-
- private:
-  const InnerMatcher inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ArgsMatcher);
-};
-
-// A set of metafunctions for computing the result type of AllOf.
-// AllOf(m1, ..., mN) returns
-// AllOfResultN<decltype(m1), ..., decltype(mN)>::type.
-
-// Although AllOf isn't defined for one argument, AllOfResult1 is defined
-// to simplify the implementation.
-template <typename M1>
-struct AllOfResult1 {
-  typedef M1 type;
-};
-
-$range i 1..n
-
-$range i 2..n
-$for i [[
-$range j 2..i
-$var m = i/2
-$range k 1..m
-$range t m+1..i
-
-template <typename M1$for j [[, typename M$j]]>
-struct AllOfResult$i {
-  typedef BothOfMatcher<
-      typename AllOfResult$m<$for k, [[M$k]]>::type,
-      typename AllOfResult$(i-m)<$for t, [[M$t]]>::type
-  > type;
-};
-
-]]
-
-// A set of metafunctions for computing the result type of AnyOf.
-// AnyOf(m1, ..., mN) returns
-// AnyOfResultN<decltype(m1), ..., decltype(mN)>::type.
-
-// Although AnyOf isn't defined for one argument, AnyOfResult1 is defined
-// to simplify the implementation.
-template <typename M1>
-struct AnyOfResult1 {
-  typedef M1 type;
-};
-
-$range i 1..n
-
-$range i 2..n
-$for i [[
-$range j 2..i
-$var m = i/2
-$range k 1..m
-$range t m+1..i
-
-template <typename M1$for j [[, typename M$j]]>
-struct AnyOfResult$i {
-  typedef EitherOfMatcher<
-      typename AnyOfResult$m<$for k, [[M$k]]>::type,
-      typename AnyOfResult$(i-m)<$for t, [[M$t]]>::type
-  > type;
-};
-
-]]
-
-}  // namespace internal
-
-// Args<N1, N2, ..., Nk>(a_matcher) matches a tuple if the selected
-// fields of it matches a_matcher.  C++ doesn't support default
-// arguments for function templates, so we have to overload it.
-
-$range i 0..n
-$for i [[
-$range j 1..i
-template <$for j [[int k$j, ]]typename InnerMatcher>
-inline internal::ArgsMatcher<InnerMatcher$for j [[, k$j]]>
-Args(const InnerMatcher& matcher) {
-  return internal::ArgsMatcher<InnerMatcher$for j [[, k$j]]>(matcher);
-}
-
-
-]]
-// ElementsAre(e_1, e_2, ... e_n) matches an STL-style container with
-// n elements, where the i-th element in the container must
-// match the i-th argument in the list.  Each argument of
-// ElementsAre() can be either a value or a matcher.  We support up to
-// $n arguments.
-//
-// The use of DecayArray in the implementation allows ElementsAre()
-// to accept string literals, whose type is const char[N], but we
-// want to treat them as const char*.
-//
-// NOTE: Since ElementsAre() cares about the order of the elements, it
-// must not be used with containers whose elements's order is
-// undefined (e.g. hash_map).
-
-$range i 0..n
-$for i [[
-
-$range j 1..i
-
-$if i>0 [[
-
-template <$for j, [[typename T$j]]>
-]]
-
-inline internal::ElementsAreMatcher<
-    ::testing::tuple<
-$for j, [[
-
-        typename internal::DecayArray<T$j[[]]>::type]]> >
-ElementsAre($for j, [[const T$j& e$j]]) {
-  typedef ::testing::tuple<
-$for j, [[
-
-      typename internal::DecayArray<T$j[[]]>::type]]> Args;
-  return internal::ElementsAreMatcher<Args>(Args($for j, [[e$j]]));
-}
-
-]]
-
-// UnorderedElementsAre(e_1, e_2, ..., e_n) is an ElementsAre extension
-// that matches n elements in any order.  We support up to n=$n arguments.
-
-$range i 0..n
-$for i [[
-
-$range j 1..i
-
-$if i>0 [[
-
-template <$for j, [[typename T$j]]>
-]]
-
-inline internal::UnorderedElementsAreMatcher<
-    ::testing::tuple<
-$for j, [[
-
-        typename internal::DecayArray<T$j[[]]>::type]]> >
-UnorderedElementsAre($for j, [[const T$j& e$j]]) {
-  typedef ::testing::tuple<
-$for j, [[
-
-      typename internal::DecayArray<T$j[[]]>::type]]> Args;
-  return internal::UnorderedElementsAreMatcher<Args>(Args($for j, [[e$j]]));
-}
-
-]]
-
-// AllOf(m1, m2, ..., mk) matches any value that matches all of the given
-// sub-matchers.  AllOf is called fully qualified to prevent ADL from firing.
-
-$range i 2..n
-$for i [[
-$range j 1..i
-$var m = i/2
-$range k 1..m
-$range t m+1..i
-
-template <$for j, [[typename M$j]]>
-inline typename internal::AllOfResult$i<$for j, [[M$j]]>::type
-AllOf($for j, [[M$j m$j]]) {
-  return typename internal::AllOfResult$i<$for j, [[M$j]]>::type(
-      $if m == 1 [[m1]] $else [[::testing::AllOf($for k, [[m$k]])]],
-      $if m+1 == i [[m$i]] $else [[::testing::AllOf($for t, [[m$t]])]]);
-}
-
-]]
-
-// AnyOf(m1, m2, ..., mk) matches any value that matches any of the given
-// sub-matchers.  AnyOf is called fully qualified to prevent ADL from firing.
-
-$range i 2..n
-$for i [[
-$range j 1..i
-$var m = i/2
-$range k 1..m
-$range t m+1..i
-
-template <$for j, [[typename M$j]]>
-inline typename internal::AnyOfResult$i<$for j, [[M$j]]>::type
-AnyOf($for j, [[M$j m$j]]) {
-  return typename internal::AnyOfResult$i<$for j, [[M$j]]>::type(
-      $if m == 1 [[m1]] $else [[::testing::AnyOf($for k, [[m$k]])]],
-      $if m+1 == i [[m$i]] $else [[::testing::AnyOf($for t, [[m$t]])]]);
-}
-
-]]
-
-}  // namespace testing
-$$ } // This Pump meta comment fixes auto-indentation in Emacs. It will not
-$$   // show up in the generated code.
-
-
-// The MATCHER* family of macros can be used in a namespace scope to
-// define custom matchers easily.
-//
-// Basic Usage
-// ===========
-//
-// The syntax
-//
-//   MATCHER(name, description_string) { statements; }
-//
-// defines a matcher with the given name that executes the statements,
-// which must return a bool to indicate if the match succeeds.  Inside
-// the statements, you can refer to the value being matched by 'arg',
-// and refer to its type by 'arg_type'.
-//
-// The description string documents what the matcher does, and is used
-// to generate the failure message when the match fails.  Since a
-// MATCHER() is usually defined in a header file shared by multiple
-// C++ source files, we require the description to be a C-string
-// literal to avoid possible side effects.  It can be empty, in which
-// case we'll use the sequence of words in the matcher name as the
-// description.
-//
-// For example:
-//
-//   MATCHER(IsEven, "") { return (arg % 2) == 0; }
-//
-// allows you to write
-//
-//   // Expects mock_foo.Bar(n) to be called where n is even.
-//   EXPECT_CALL(mock_foo, Bar(IsEven()));
-//
-// or,
-//
-//   // Verifies that the value of some_expression is even.
-//   EXPECT_THAT(some_expression, IsEven());
-//
-// If the above assertion fails, it will print something like:
-//
-//   Value of: some_expression
-//   Expected: is even
-//     Actual: 7
-//
-// where the description "is even" is automatically calculated from the
-// matcher name IsEven.
-//
-// Argument Type
-// =============
-//
-// Note that the type of the value being matched (arg_type) is
-// determined by the context in which you use the matcher and is
-// supplied to you by the compiler, so you don't need to worry about
-// declaring it (nor can you).  This allows the matcher to be
-// polymorphic.  For example, IsEven() can be used to match any type
-// where the value of "(arg % 2) == 0" can be implicitly converted to
-// a bool.  In the "Bar(IsEven())" example above, if method Bar()
-// takes an int, 'arg_type' will be int; if it takes an unsigned long,
-// 'arg_type' will be unsigned long; and so on.
-//
-// Parameterizing Matchers
-// =======================
-//
-// Sometimes you'll want to parameterize the matcher.  For that you
-// can use another macro:
-//
-//   MATCHER_P(name, param_name, description_string) { statements; }
-//
-// For example:
-//
-//   MATCHER_P(HasAbsoluteValue, value, "") { return abs(arg) == value; }
-//
-// will allow you to write:
-//
-//   EXPECT_THAT(Blah("a"), HasAbsoluteValue(n));
-//
-// which may lead to this message (assuming n is 10):
-//
-//   Value of: Blah("a")
-//   Expected: has absolute value 10
-//     Actual: -9
-//
-// Note that both the matcher description and its parameter are
-// printed, making the message human-friendly.
-//
-// In the matcher definition body, you can write 'foo_type' to
-// reference the type of a parameter named 'foo'.  For example, in the
-// body of MATCHER_P(HasAbsoluteValue, value) above, you can write
-// 'value_type' to refer to the type of 'value'.
-//
-// We also provide MATCHER_P2, MATCHER_P3, ..., up to MATCHER_P$n to
-// support multi-parameter matchers.
-//
-// Describing Parameterized Matchers
-// =================================
-//
-// The last argument to MATCHER*() is a string-typed expression.  The
-// expression can reference all of the matcher's parameters and a
-// special bool-typed variable named 'negation'.  When 'negation' is
-// false, the expression should evaluate to the matcher's description;
-// otherwise it should evaluate to the description of the negation of
-// the matcher.  For example,
-//
-//   using testing::PrintToString;
-//
-//   MATCHER_P2(InClosedRange, low, hi,
-//       string(negation ? "is not" : "is") + " in range [" +
-//       PrintToString(low) + ", " + PrintToString(hi) + "]") {
-//     return low <= arg && arg <= hi;
-//   }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: is in range [4, 6]
-//   ...
-//   Expected: is not in range [2, 4]
-//
-// If you specify "" as the description, the failure message will
-// contain the sequence of words in the matcher name followed by the
-// parameter values printed as a tuple.  For example,
-//
-//   MATCHER_P2(InClosedRange, low, hi, "") { ... }
-//   ...
-//   EXPECT_THAT(3, InClosedRange(4, 6));
-//   EXPECT_THAT(3, Not(InClosedRange(2, 4)));
-//
-// would generate two failures that contain the text:
-//
-//   Expected: in closed range (4, 6)
-//   ...
-//   Expected: not (in closed range (2, 4))
-//
-// Types of Matcher Parameters
-// ===========================
-//
-// For the purpose of typing, you can view
-//
-//   MATCHER_Pk(Foo, p1, ..., pk, description_string) { ... }
-//
-// as shorthand for
-//
-//   template <typename p1_type, ..., typename pk_type>
-//   FooMatcherPk<p1_type, ..., pk_type>
-//   Foo(p1_type p1, ..., pk_type pk) { ... }
-//
-// When you write Foo(v1, ..., vk), the compiler infers the types of
-// the parameters v1, ..., and vk for you.  If you are not happy with
-// the result of the type inference, you can specify the types by
-// explicitly instantiating the template, as in Foo<long, bool>(5,
-// false).  As said earlier, you don't get to (or need to) specify
-// 'arg_type' as that's determined by the context in which the matcher
-// is used.  You can assign the result of expression Foo(p1, ..., pk)
-// to a variable of type FooMatcherPk<p1_type, ..., pk_type>.  This
-// can be useful when composing matchers.
-//
-// While you can instantiate a matcher template with reference types,
-// passing the parameters by pointer usually makes your code more
-// readable.  If, however, you still want to pass a parameter by
-// reference, be aware that in the failure message generated by the
-// matcher you will see the value of the referenced object but not its
-// address.
-//
-// Explaining Match Results
-// ========================
-//
-// Sometimes the matcher description alone isn't enough to explain why
-// the match has failed or succeeded.  For example, when expecting a
-// long string, it can be very helpful to also print the diff between
-// the expected string and the actual one.  To achieve that, you can
-// optionally stream additional information to a special variable
-// named result_listener, whose type is a pointer to class
-// MatchResultListener:
-//
-//   MATCHER_P(EqualsLongString, str, "") {
-//     if (arg == str) return true;
-//
-//     *result_listener << "the difference: "
-///                     << DiffStrings(str, arg);
-//     return false;
-//   }
-//
-// Overloading Matchers
-// ====================
-//
-// You can overload matchers with different numbers of parameters:
-//
-//   MATCHER_P(Blah, a, description_string1) { ... }
-//   MATCHER_P2(Blah, a, b, description_string2) { ... }
-//
-// Caveats
-// =======
-//
-// When defining a new matcher, you should also consider implementing
-// MatcherInterface or using MakePolymorphicMatcher().  These
-// approaches require more work than the MATCHER* macros, but also
-// give you more control on the types of the value being matched and
-// the matcher parameters, which may leads to better compiler error
-// messages when the matcher is used wrong.  They also allow
-// overloading matchers based on parameter types (as opposed to just
-// based on the number of parameters).
-//
-// MATCHER*() can only be used in a namespace scope.  The reason is
-// that C++ doesn't yet allow function-local types to be used to
-// instantiate templates.  The up-coming C++0x standard will fix this.
-// Once that's done, we'll consider supporting using MATCHER*() inside
-// a function.
-//
-// More Information
-// ================
-//
-// To learn more about using these macros, please search for 'MATCHER'
-// on http://code.google.com/p/googlemock/wiki/CookBook.
-
-$range i 0..n
-$for i
-
-[[
-$var macro_name = [[$if i==0 [[MATCHER]] $elif i==1 [[MATCHER_P]]
-                                         $else [[MATCHER_P$i]]]]
-$var class_name = [[name##Matcher[[$if i==0 [[]] $elif i==1 [[P]]
-                                                 $else [[P$i]]]]]]
-$range j 0..i-1
-$var template = [[$if i==0 [[]] $else [[
-
-  template <$for j, [[typename p$j##_type]]>\
-]]]]
-$var ctor_param_list = [[$for j, [[p$j##_type gmock_p$j]]]]
-$var impl_ctor_param_list = [[$for j, [[p$j##_type gmock_p$j]]]]
-$var impl_inits = [[$if i==0 [[]] $else [[ : $for j, [[p$j(gmock_p$j)]]]]]]
-$var inits = [[$if i==0 [[]] $else [[ : $for j, [[p$j(gmock_p$j)]]]]]]
-$var params = [[$for j, [[p$j]]]]
-$var param_types = [[$if i==0 [[]] $else [[<$for j, [[p$j##_type]]>]]]]
-$var param_types_and_names = [[$for j, [[p$j##_type p$j]]]]
-$var param_field_decls = [[$for j
-[[
-
-      p$j##_type p$j;\
-]]]]
-$var param_field_decls2 = [[$for j
-[[
-
-    p$j##_type p$j;\
-]]]]
-
-#define $macro_name(name$for j [[, p$j]], description)\$template
-  class $class_name {\
-   public:\
-    template <typename arg_type>\
-    class gmock_Impl : public ::testing::MatcherInterface<arg_type> {\
-     public:\
-      [[$if i==1 [[explicit ]]]]gmock_Impl($impl_ctor_param_list)\
-          $impl_inits {}\
-      virtual bool MatchAndExplain(\
-          arg_type arg, ::testing::MatchResultListener* result_listener) const;\
-      virtual void DescribeTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(false);\
-      }\
-      virtual void DescribeNegationTo(::std::ostream* gmock_os) const {\
-        *gmock_os << FormatDescription(true);\
-      }\$param_field_decls
-     private:\
-      ::testing::internal::string FormatDescription(bool negation) const {\
-        const ::testing::internal::string gmock_description = (description);\
-        if (!gmock_description.empty())\
-          return gmock_description;\
-        return ::testing::internal::FormatMatcherDescription(\
-            negation, #name, \
-            ::testing::internal::UniversalTersePrintTupleFieldsToStrings(\
-                ::testing::tuple<$for j, [[p$j##_type]]>($for j, [[p$j]])));\
-      }\
-      GTEST_DISALLOW_ASSIGN_(gmock_Impl);\
-    };\
-    template <typename arg_type>\
-    operator ::testing::Matcher<arg_type>() const {\
-      return ::testing::Matcher<arg_type>(\
-          new gmock_Impl<arg_type>($params));\
-    }\
-    [[$if i==1 [[explicit ]]]]$class_name($ctor_param_list)$inits {\
-    }\$param_field_decls2
-   private:\
-    GTEST_DISALLOW_ASSIGN_($class_name);\
-  };\$template
-  inline $class_name$param_types name($param_types_and_names) {\
-    return $class_name$param_types($params);\
-  }\$template
-  template <typename arg_type>\
-  bool $class_name$param_types::gmock_Impl<arg_type>::MatchAndExplain(\
-      arg_type arg, \
-      ::testing::MatchResultListener* result_listener GTEST_ATTRIBUTE_UNUSED_)\
-          const
-]]
-
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_MATCHERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-nice-strict.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-nice-strict.h
deleted file mode 100644
index 4095f4d5b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-nice-strict.h
+++ /dev/null
@@ -1,397 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gmock-generated-nice-strict.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements class templates NiceMock, NaggyMock, and StrictMock.
-//
-// Given a mock class MockFoo that is created using Google Mock,
-// NiceMock<MockFoo> is a subclass of MockFoo that allows
-// uninteresting calls (i.e. calls to mock methods that have no
-// EXPECT_CALL specs), NaggyMock<MockFoo> is a subclass of MockFoo
-// that prints a warning when an uninteresting call occurs, and
-// StrictMock<MockFoo> is a subclass of MockFoo that treats all
-// uninteresting calls as errors.
-//
-// Currently a mock is naggy by default, so MockFoo and
-// NaggyMock<MockFoo> behave like the same.  However, we will soon
-// switch the default behavior of mocks to be nice, as that in general
-// leads to more maintainable tests.  When that happens, MockFoo will
-// stop behaving like NaggyMock<MockFoo> and start behaving like
-// NiceMock<MockFoo>.
-//
-// NiceMock, NaggyMock, and StrictMock "inherit" the constructors of
-// their respective base class, with up-to 10 arguments.  Therefore
-// you can write NiceMock<MockFoo>(5, "a") to construct a nice mock
-// where MockFoo has a constructor that accepts (int, const char*),
-// for example.
-//
-// A known limitation is that NiceMock<MockFoo>, NaggyMock<MockFoo>,
-// and StrictMock<MockFoo> only works for mock methods defined using
-// the MOCK_METHOD* family of macros DIRECTLY in the MockFoo class.
-// If a mock method is defined in a base class of MockFoo, the "nice"
-// or "strict" modifier may not affect it, depending on the compiler.
-// In particular, nesting NiceMock, NaggyMock, and StrictMock is NOT
-// supported.
-//
-// Another known limitation is that the constructors of the base mock
-// cannot have arguments passed by non-const reference, which are
-// banned by the Google C++ style guide anyway.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-
-#include "gmock/gmock-spec-builders.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-template <class MockClass>
-class NiceMock : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  NiceMock() {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  // C++ doesn't (yet) allow inheritance of constructors, so we have
-  // to define it for each arity.
-  template <typename A1>
-  explicit NiceMock(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-  template <typename A1, typename A2>
-  NiceMock(const A1& a1, const A2& a2) : MockClass(a1, a2) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3) : MockClass(a1, a2, a3) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3,
-      const A4& a4) : MockClass(a1, a2, a3, a4) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5) : MockClass(a1, a2, a3, a4, a5) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6) : MockClass(a1, a2, a3, a4, a5, a6) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7) : MockClass(a1, a2, a3, a4, a5,
-      a6, a7) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8) : MockClass(a1,
-      a2, a3, a4, a5, a6, a7, a8) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8,
-      const A9& a9) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9, typename A10>
-  NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9,
-      const A10& a10) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
-    ::testing::Mock::AllowUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  virtual ~NiceMock() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(NiceMock);
-};
-
-template <class MockClass>
-class NaggyMock : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  NaggyMock() {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  // C++ doesn't (yet) allow inheritance of constructors, so we have
-  // to define it for each arity.
-  template <typename A1>
-  explicit NaggyMock(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-  template <typename A1, typename A2>
-  NaggyMock(const A1& a1, const A2& a2) : MockClass(a1, a2) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3>
-  NaggyMock(const A1& a1, const A2& a2, const A3& a3) : MockClass(a1, a2, a3) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4>
-  NaggyMock(const A1& a1, const A2& a2, const A3& a3,
-      const A4& a4) : MockClass(a1, a2, a3, a4) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5>
-  NaggyMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5) : MockClass(a1, a2, a3, a4, a5) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6>
-  NaggyMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6) : MockClass(a1, a2, a3, a4, a5, a6) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7>
-  NaggyMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7) : MockClass(a1, a2, a3, a4, a5,
-      a6, a7) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8>
-  NaggyMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8) : MockClass(a1,
-      a2, a3, a4, a5, a6, a7, a8) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9>
-  NaggyMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8,
-      const A9& a9) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9, typename A10>
-  NaggyMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9,
-      const A10& a10) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
-    ::testing::Mock::WarnUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  virtual ~NaggyMock() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(NaggyMock);
-};
-
-template <class MockClass>
-class StrictMock : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  StrictMock() {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  // C++ doesn't (yet) allow inheritance of constructors, so we have
-  // to define it for each arity.
-  template <typename A1>
-  explicit StrictMock(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-  template <typename A1, typename A2>
-  StrictMock(const A1& a1, const A2& a2) : MockClass(a1, a2) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3) : MockClass(a1, a2, a3) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3,
-      const A4& a4) : MockClass(a1, a2, a3, a4) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5) : MockClass(a1, a2, a3, a4, a5) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6) : MockClass(a1, a2, a3, a4, a5, a6) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7) : MockClass(a1, a2, a3, a4, a5,
-      a6, a7) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8) : MockClass(a1,
-      a2, a3, a4, a5, a6, a7, a8) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8,
-      const A9& a9) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  template <typename A1, typename A2, typename A3, typename A4, typename A5,
-      typename A6, typename A7, typename A8, typename A9, typename A10>
-  StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
-      const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9,
-      const A10& a10) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
-    ::testing::Mock::FailUninterestingCalls(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  virtual ~StrictMock() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StrictMock);
-};
-
-// The following specializations catch some (relatively more common)
-// user errors of nesting nice and strict mocks.  They do NOT catch
-// all possible errors.
-
-// These specializations are declared but not defined, as NiceMock,
-// NaggyMock, and StrictMock cannot be nested.
-
-template <typename MockClass>
-class NiceMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class NiceMock<NaggyMock<MockClass> >;
-template <typename MockClass>
-class NiceMock<StrictMock<MockClass> >;
-
-template <typename MockClass>
-class NaggyMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class NaggyMock<NaggyMock<MockClass> >;
-template <typename MockClass>
-class NaggyMock<StrictMock<MockClass> >;
-
-template <typename MockClass>
-class StrictMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<NaggyMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<StrictMock<MockClass> >;
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-nice-strict.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-nice-strict.h.pump
deleted file mode 100644
index 3ee1ce7f3..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-generated-nice-strict.h.pump
+++ /dev/null
@@ -1,161 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-nice-strict.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements class templates NiceMock, NaggyMock, and StrictMock.
-//
-// Given a mock class MockFoo that is created using Google Mock,
-// NiceMock<MockFoo> is a subclass of MockFoo that allows
-// uninteresting calls (i.e. calls to mock methods that have no
-// EXPECT_CALL specs), NaggyMock<MockFoo> is a subclass of MockFoo
-// that prints a warning when an uninteresting call occurs, and
-// StrictMock<MockFoo> is a subclass of MockFoo that treats all
-// uninteresting calls as errors.
-//
-// Currently a mock is naggy by default, so MockFoo and
-// NaggyMock<MockFoo> behave like the same.  However, we will soon
-// switch the default behavior of mocks to be nice, as that in general
-// leads to more maintainable tests.  When that happens, MockFoo will
-// stop behaving like NaggyMock<MockFoo> and start behaving like
-// NiceMock<MockFoo>.
-//
-// NiceMock, NaggyMock, and StrictMock "inherit" the constructors of
-// their respective base class, with up-to $n arguments.  Therefore
-// you can write NiceMock<MockFoo>(5, "a") to construct a nice mock
-// where MockFoo has a constructor that accepts (int, const char*),
-// for example.
-//
-// A known limitation is that NiceMock<MockFoo>, NaggyMock<MockFoo>,
-// and StrictMock<MockFoo> only works for mock methods defined using
-// the MOCK_METHOD* family of macros DIRECTLY in the MockFoo class.
-// If a mock method is defined in a base class of MockFoo, the "nice"
-// or "strict" modifier may not affect it, depending on the compiler.
-// In particular, nesting NiceMock, NaggyMock, and StrictMock is NOT
-// supported.
-//
-// Another known limitation is that the constructors of the base mock
-// cannot have arguments passed by non-const reference, which are
-// banned by the Google C++ style guide anyway.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
-
-#include "gmock/gmock-spec-builders.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-$range kind 0..2
-$for kind [[
-
-$var clazz=[[$if kind==0 [[NiceMock]]
-             $elif kind==1 [[NaggyMock]]
-             $else [[StrictMock]]]]
-
-$var method=[[$if kind==0 [[AllowUninterestingCalls]]
-             $elif kind==1 [[WarnUninterestingCalls]]
-             $else [[FailUninterestingCalls]]]]
-
-template <class MockClass>
-class $clazz : public MockClass {
- public:
-  // We don't factor out the constructor body to a common method, as
-  // we have to avoid a possible clash with members of MockClass.
-  $clazz() {
-    ::testing::Mock::$method(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-  // C++ doesn't (yet) allow inheritance of constructors, so we have
-  // to define it for each arity.
-  template <typename A1>
-  explicit $clazz(const A1& a1) : MockClass(a1) {
-    ::testing::Mock::$method(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-$range i 2..n
-$for i [[
-$range j 1..i
-  template <$for j, [[typename A$j]]>
-  $clazz($for j, [[const A$j& a$j]]) : MockClass($for j, [[a$j]]) {
-    ::testing::Mock::$method(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
-
-]]
-  virtual ~$clazz() {
-    ::testing::Mock::UnregisterCallReaction(
-        internal::ImplicitCast_<MockClass*>(this));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_($clazz);
-};
-
-]]
-
-// The following specializations catch some (relatively more common)
-// user errors of nesting nice and strict mocks.  They do NOT catch
-// all possible errors.
-
-// These specializations are declared but not defined, as NiceMock,
-// NaggyMock, and StrictMock cannot be nested.
-
-template <typename MockClass>
-class NiceMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class NiceMock<NaggyMock<MockClass> >;
-template <typename MockClass>
-class NiceMock<StrictMock<MockClass> >;
-
-template <typename MockClass>
-class NaggyMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class NaggyMock<NaggyMock<MockClass> >;
-template <typename MockClass>
-class NaggyMock<StrictMock<MockClass> >;
-
-template <typename MockClass>
-class StrictMock<NiceMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<NaggyMock<MockClass> >;
-template <typename MockClass>
-class StrictMock<StrictMock<MockClass> >;
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-matchers.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-matchers.h
deleted file mode 100644
index 33b37a7a5..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-matchers.h
+++ /dev/null
@@ -1,4399 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some commonly used argument matchers.  More
-// matchers can be defined by the user implementing the
-// MatcherInterface<T> interface if necessary.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_MATCHERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_MATCHERS_H_
-
-#include <math.h>
-#include <algorithm>
-#include <iterator>
-#include <limits>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_STD_INITIALIZER_LIST_
-# include <initializer_list>  // NOLINT -- must be after gtest.h
-#endif
-
-namespace testing {
-
-// To implement a matcher Foo for type T, define:
-//   1. a class FooMatcherImpl that implements the
-//      MatcherInterface<T> interface, and
-//   2. a factory function that creates a Matcher<T> object from a
-//      FooMatcherImpl*.
-//
-// The two-level delegation design makes it possible to allow a user
-// to write "v" instead of "Eq(v)" where a Matcher is expected, which
-// is impossible if we pass matchers by pointers.  It also eases
-// ownership management as Matcher objects can now be copied like
-// plain values.
-
-// MatchResultListener is an abstract class.  Its << operator can be
-// used by a matcher to explain why a value matches or doesn't match.
-//
-// TODO(wan@google.com): add method
-//   bool InterestedInWhy(bool result) const;
-// to indicate whether the listener is interested in why the match
-// result is 'result'.
-class MatchResultListener {
- public:
-  // Creates a listener object with the given underlying ostream.  The
-  // listener does not own the ostream, and does not dereference it
-  // in the constructor or destructor.
-  explicit MatchResultListener(::std::ostream* os) : stream_(os) {}
-  virtual ~MatchResultListener() = 0;  // Makes this class abstract.
-
-  // Streams x to the underlying ostream; does nothing if the ostream
-  // is NULL.
-  template <typename T>
-  MatchResultListener& operator<<(const T& x) {
-    if (stream_ != NULL)
-      *stream_ << x;
-    return *this;
-  }
-
-  // Returns the underlying ostream.
-  ::std::ostream* stream() { return stream_; }
-
-  // Returns true iff the listener is interested in an explanation of
-  // the match result.  A matcher's MatchAndExplain() method can use
-  // this information to avoid generating the explanation when no one
-  // intends to hear it.
-  bool IsInterested() const { return stream_ != NULL; }
-
- private:
-  ::std::ostream* const stream_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MatchResultListener);
-};
-
-inline MatchResultListener::~MatchResultListener() {
-}
-
-// An instance of a subclass of this knows how to describe itself as a
-// matcher.
-class MatcherDescriberInterface {
- public:
-  virtual ~MatcherDescriberInterface() {}
-
-  // Describes this matcher to an ostream.  The function should print
-  // a verb phrase that describes the property a value matching this
-  // matcher should have.  The subject of the verb phrase is the value
-  // being matched.  For example, the DescribeTo() method of the Gt(7)
-  // matcher prints "is greater than 7".
-  virtual void DescribeTo(::std::ostream* os) const = 0;
-
-  // Describes the negation of this matcher to an ostream.  For
-  // example, if the description of this matcher is "is greater than
-  // 7", the negated description could be "is not greater than 7".
-  // You are not required to override this when implementing
-  // MatcherInterface, but it is highly advised so that your matcher
-  // can produce good error messages.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "not (";
-    DescribeTo(os);
-    *os << ")";
-  }
-};
-
-// The implementation of a matcher.
-template <typename T>
-class MatcherInterface : public MatcherDescriberInterface {
- public:
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener' if necessary (see the next paragraph), in
-  // the form of a non-restrictive relative clause ("which ...",
-  // "whose ...", etc) that describes x.  For example, the
-  // MatchAndExplain() method of the Pointee(...) matcher should
-  // generate an explanation like "which points to ...".
-  //
-  // Implementations of MatchAndExplain() should add an explanation of
-  // the match result *if and only if* they can provide additional
-  // information that's not already present (or not obvious) in the
-  // print-out of x and the matcher's description.  Whether the match
-  // succeeds is not a factor in deciding whether an explanation is
-  // needed, as sometimes the caller needs to print a failure message
-  // when the match succeeds (e.g. when the matcher is used inside
-  // Not()).
-  //
-  // For example, a "has at least 10 elements" matcher should explain
-  // what the actual element count is, regardless of the match result,
-  // as it is useful information to the reader; on the other hand, an
-  // "is empty" matcher probably only needs to explain what the actual
-  // size is when the match fails, as it's redundant to say that the
-  // size is 0 when the value is already known to be empty.
-  //
-  // You should override this method when defining a new matcher.
-  //
-  // It's the responsibility of the caller (Google Mock) to guarantee
-  // that 'listener' is not NULL.  This helps to simplify a matcher's
-  // implementation when it doesn't care about the performance, as it
-  // can talk to 'listener' without checking its validity first.
-  // However, in order to implement dummy listeners efficiently,
-  // listener->stream() may be NULL.
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const = 0;
-
-  // Inherits these methods from MatcherDescriberInterface:
-  //   virtual void DescribeTo(::std::ostream* os) const = 0;
-  //   virtual void DescribeNegationTo(::std::ostream* os) const;
-};
-
-// A match result listener that stores the explanation in a string.
-class StringMatchResultListener : public MatchResultListener {
- public:
-  StringMatchResultListener() : MatchResultListener(&ss_) {}
-
-  // Returns the explanation accumulated so far.
-  internal::string str() const { return ss_.str(); }
-
-  // Clears the explanation accumulated so far.
-  void Clear() { ss_.str(""); }
-
- private:
-  ::std::stringstream ss_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StringMatchResultListener);
-};
-
-namespace internal {
-
-struct AnyEq {
-  template <typename A, typename B>
-  bool operator()(const A& a, const B& b) const { return a == b; }
-};
-struct AnyNe {
-  template <typename A, typename B>
-  bool operator()(const A& a, const B& b) const { return a != b; }
-};
-struct AnyLt {
-  template <typename A, typename B>
-  bool operator()(const A& a, const B& b) const { return a < b; }
-};
-struct AnyGt {
-  template <typename A, typename B>
-  bool operator()(const A& a, const B& b) const { return a > b; }
-};
-struct AnyLe {
-  template <typename A, typename B>
-  bool operator()(const A& a, const B& b) const { return a <= b; }
-};
-struct AnyGe {
-  template <typename A, typename B>
-  bool operator()(const A& a, const B& b) const { return a >= b; }
-};
-
-// A match result listener that ignores the explanation.
-class DummyMatchResultListener : public MatchResultListener {
- public:
-  DummyMatchResultListener() : MatchResultListener(NULL) {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DummyMatchResultListener);
-};
-
-// A match result listener that forwards the explanation to a given
-// ostream.  The difference between this and MatchResultListener is
-// that the former is concrete.
-class StreamMatchResultListener : public MatchResultListener {
- public:
-  explicit StreamMatchResultListener(::std::ostream* os)
-      : MatchResultListener(os) {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamMatchResultListener);
-};
-
-// An internal class for implementing Matcher<T>, which will derive
-// from it.  We put functionalities common to all Matcher<T>
-// specializations here to avoid code duplication.
-template <typename T>
-class MatcherBase {
- public:
-  // Returns true iff the matcher matches x; also explains the match
-  // result to 'listener'.
-  bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    return impl_->MatchAndExplain(x, listener);
-  }
-
-  // Returns true iff this matcher matches x.
-  bool Matches(T x) const {
-    DummyMatchResultListener dummy;
-    return MatchAndExplain(x, &dummy);
-  }
-
-  // Describes this matcher to an ostream.
-  void DescribeTo(::std::ostream* os) const { impl_->DescribeTo(os); }
-
-  // Describes the negation of this matcher to an ostream.
-  void DescribeNegationTo(::std::ostream* os) const {
-    impl_->DescribeNegationTo(os);
-  }
-
-  // Explains why x matches, or doesn't match, the matcher.
-  void ExplainMatchResultTo(T x, ::std::ostream* os) const {
-    StreamMatchResultListener listener(os);
-    MatchAndExplain(x, &listener);
-  }
-
-  // Returns the describer for this matcher object; retains ownership
-  // of the describer, which is only guaranteed to be alive when
-  // this matcher object is alive.
-  const MatcherDescriberInterface* GetDescriber() const {
-    return impl_.get();
-  }
-
- protected:
-  MatcherBase() {}
-
-  // Constructs a matcher from its implementation.
-  explicit MatcherBase(const MatcherInterface<T>* impl)
-      : impl_(impl) {}
-
-  virtual ~MatcherBase() {}
-
- private:
-  // shared_ptr (util/gtl/shared_ptr.h) and linked_ptr have similar
-  // interfaces.  The former dynamically allocates a chunk of memory
-  // to hold the reference count, while the latter tracks all
-  // references using a circular linked list without allocating
-  // memory.  It has been observed that linked_ptr performs better in
-  // typical scenarios.  However, shared_ptr can out-perform
-  // linked_ptr when there are many more uses of the copy constructor
-  // than the default constructor.
-  //
-  // If performance becomes a problem, we should see if using
-  // shared_ptr helps.
-  ::testing::internal::linked_ptr<const MatcherInterface<T> > impl_;
-};
-
-}  // namespace internal
-
-// A Matcher<T> is a copyable and IMMUTABLE (except by assignment)
-// object that can check whether a value of type T matches.  The
-// implementation of Matcher<T> is just a linked_ptr to const
-// MatcherInterface<T>, so copying is fairly cheap.  Don't inherit
-// from Matcher!
-template <typename T>
-class Matcher : public internal::MatcherBase<T> {
- public:
-  // Constructs a null matcher.  Needed for storing Matcher objects in STL
-  // containers.  A default-constructed matcher is not yet initialized.  You
-  // cannot use it until a valid value has been assigned to it.
-  explicit Matcher() {}  // NOLINT
-
-  // Constructs a matcher from its implementation.
-  explicit Matcher(const MatcherInterface<T>* impl)
-      : internal::MatcherBase<T>(impl) {}
-
-  // Implicit constructor here allows people to write
-  // EXPECT_CALL(foo, Bar(5)) instead of EXPECT_CALL(foo, Bar(Eq(5))) sometimes
-  Matcher(T value);  // NOLINT
-};
-
-// The following two specializations allow the user to write str
-// instead of Eq(str) and "foo" instead of Eq("foo") when a string
-// matcher is expected.
-template <>
-class GTEST_API_ Matcher<const internal::string&>
-    : public internal::MatcherBase<const internal::string&> {
- public:
-  Matcher() {}
-
-  explicit Matcher(const MatcherInterface<const internal::string&>* impl)
-      : internal::MatcherBase<const internal::string&>(impl) {}
-
-  // Allows the user to write str instead of Eq(str) sometimes, where
-  // str is a string object.
-  Matcher(const internal::string& s);  // NOLINT
-
-  // Allows the user to write "foo" instead of Eq("foo") sometimes.
-  Matcher(const char* s);  // NOLINT
-};
-
-template <>
-class GTEST_API_ Matcher<internal::string>
-    : public internal::MatcherBase<internal::string> {
- public:
-  Matcher() {}
-
-  explicit Matcher(const MatcherInterface<internal::string>* impl)
-      : internal::MatcherBase<internal::string>(impl) {}
-
-  // Allows the user to write str instead of Eq(str) sometimes, where
-  // str is a string object.
-  Matcher(const internal::string& s);  // NOLINT
-
-  // Allows the user to write "foo" instead of Eq("foo") sometimes.
-  Matcher(const char* s);  // NOLINT
-};
-
-#if GTEST_HAS_STRING_PIECE_
-// The following two specializations allow the user to write str
-// instead of Eq(str) and "foo" instead of Eq("foo") when a StringPiece
-// matcher is expected.
-template <>
-class GTEST_API_ Matcher<const StringPiece&>
-    : public internal::MatcherBase<const StringPiece&> {
- public:
-  Matcher() {}
-
-  explicit Matcher(const MatcherInterface<const StringPiece&>* impl)
-      : internal::MatcherBase<const StringPiece&>(impl) {}
-
-  // Allows the user to write str instead of Eq(str) sometimes, where
-  // str is a string object.
-  Matcher(const internal::string& s);  // NOLINT
-
-  // Allows the user to write "foo" instead of Eq("foo") sometimes.
-  Matcher(const char* s);  // NOLINT
-
-  // Allows the user to pass StringPieces directly.
-  Matcher(StringPiece s);  // NOLINT
-};
-
-template <>
-class GTEST_API_ Matcher<StringPiece>
-    : public internal::MatcherBase<StringPiece> {
- public:
-  Matcher() {}
-
-  explicit Matcher(const MatcherInterface<StringPiece>* impl)
-      : internal::MatcherBase<StringPiece>(impl) {}
-
-  // Allows the user to write str instead of Eq(str) sometimes, where
-  // str is a string object.
-  Matcher(const internal::string& s);  // NOLINT
-
-  // Allows the user to write "foo" instead of Eq("foo") sometimes.
-  Matcher(const char* s);  // NOLINT
-
-  // Allows the user to pass StringPieces directly.
-  Matcher(StringPiece s);  // NOLINT
-};
-#endif  // GTEST_HAS_STRING_PIECE_
-
-// The PolymorphicMatcher class template makes it easy to implement a
-// polymorphic matcher (i.e. a matcher that can match values of more
-// than one type, e.g. Eq(n) and NotNull()).
-//
-// To define a polymorphic matcher, a user should provide an Impl
-// class that has a DescribeTo() method and a DescribeNegationTo()
-// method, and define a member function (or member function template)
-//
-//   bool MatchAndExplain(const Value& value,
-//                        MatchResultListener* listener) const;
-//
-// See the definition of NotNull() for a complete example.
-template <class Impl>
-class PolymorphicMatcher {
- public:
-  explicit PolymorphicMatcher(const Impl& an_impl) : impl_(an_impl) {}
-
-  // Returns a mutable reference to the underlying matcher
-  // implementation object.
-  Impl& mutable_impl() { return impl_; }
-
-  // Returns an immutable reference to the underlying matcher
-  // implementation object.
-  const Impl& impl() const { return impl_; }
-
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new MonomorphicImpl<T>(impl_));
-  }
-
- private:
-  template <typename T>
-  class MonomorphicImpl : public MatcherInterface<T> {
-   public:
-    explicit MonomorphicImpl(const Impl& impl) : impl_(impl) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      impl_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      impl_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-      return impl_.MatchAndExplain(x, listener);
-    }
-
-   private:
-    const Impl impl_;
-
-    GTEST_DISALLOW_ASSIGN_(MonomorphicImpl);
-  };
-
-  Impl impl_;
-
-  GTEST_DISALLOW_ASSIGN_(PolymorphicMatcher);
-};
-
-// Creates a matcher from its implementation.  This is easier to use
-// than the Matcher<T> constructor as it doesn't require you to
-// explicitly write the template argument, e.g.
-//
-//   MakeMatcher(foo);
-// vs
-//   Matcher<const string&>(foo);
-template <typename T>
-inline Matcher<T> MakeMatcher(const MatcherInterface<T>* impl) {
-  return Matcher<T>(impl);
-}
-
-// Creates a polymorphic matcher from its implementation.  This is
-// easier to use than the PolymorphicMatcher<Impl> constructor as it
-// doesn't require you to explicitly write the template argument, e.g.
-//
-//   MakePolymorphicMatcher(foo);
-// vs
-//   PolymorphicMatcher<TypeOfFoo>(foo);
-template <class Impl>
-inline PolymorphicMatcher<Impl> MakePolymorphicMatcher(const Impl& impl) {
-  return PolymorphicMatcher<Impl>(impl);
-}
-
-// Anything inside the 'internal' namespace IS INTERNAL IMPLEMENTATION
-// and MUST NOT BE USED IN USER CODE!!!
-namespace internal {
-
-// The MatcherCastImpl class template is a helper for implementing
-// MatcherCast().  We need this helper in order to partially
-// specialize the implementation of MatcherCast() (C++ allows
-// class/struct templates to be partially specialized, but not
-// function templates.).
-
-// This general version is used when MatcherCast()'s argument is a
-// polymorphic matcher (i.e. something that can be converted to a
-// Matcher but is not one yet; for example, Eq(value)) or a value (for
-// example, "hello").
-template <typename T, typename M>
-class MatcherCastImpl {
- public:
-  static Matcher<T> Cast(const M& polymorphic_matcher_or_value) {
-    // M can be a polymorhic matcher, in which case we want to use
-    // its conversion operator to create Matcher<T>.  Or it can be a value
-    // that should be passed to the Matcher<T>'s constructor.
-    //
-    // We can't call Matcher<T>(polymorphic_matcher_or_value) when M is a
-    // polymorphic matcher because it'll be ambiguous if T has an implicit
-    // constructor from M (this usually happens when T has an implicit
-    // constructor from any type).
-    //
-    // It won't work to unconditionally implict_cast
-    // polymorphic_matcher_or_value to Matcher<T> because it won't trigger
-    // a user-defined conversion from M to T if one exists (assuming M is
-    // a value).
-    return CastImpl(
-        polymorphic_matcher_or_value,
-        BooleanConstant<
-            internal::ImplicitlyConvertible<M, Matcher<T> >::value>());
-  }
-
- private:
-  static Matcher<T> CastImpl(const M& value, BooleanConstant<false>) {
-    // M can't be implicitly converted to Matcher<T>, so M isn't a polymorphic
-    // matcher.  It must be a value then.  Use direct initialization to create
-    // a matcher.
-    return Matcher<T>(ImplicitCast_<T>(value));
-  }
-
-  static Matcher<T> CastImpl(const M& polymorphic_matcher_or_value,
-                             BooleanConstant<true>) {
-    // M is implicitly convertible to Matcher<T>, which means that either
-    // M is a polymorhpic matcher or Matcher<T> has an implicit constructor
-    // from M.  In both cases using the implicit conversion will produce a
-    // matcher.
-    //
-    // Even if T has an implicit constructor from M, it won't be called because
-    // creating Matcher<T> would require a chain of two user-defined conversions
-    // (first to create T from M and then to create Matcher<T> from T).
-    return polymorphic_matcher_or_value;
-  }
-};
-
-// This more specialized version is used when MatcherCast()'s argument
-// is already a Matcher.  This only compiles when type T can be
-// statically converted to type U.
-template <typename T, typename U>
-class MatcherCastImpl<T, Matcher<U> > {
- public:
-  static Matcher<T> Cast(const Matcher<U>& source_matcher) {
-    return Matcher<T>(new Impl(source_matcher));
-  }
-
- private:
-  class Impl : public MatcherInterface<T> {
-   public:
-    explicit Impl(const Matcher<U>& source_matcher)
-        : source_matcher_(source_matcher) {}
-
-    // We delegate the matching logic to the source matcher.
-    virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-      return source_matcher_.MatchAndExplain(static_cast<U>(x), listener);
-    }
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      source_matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      source_matcher_.DescribeNegationTo(os);
-    }
-
-   private:
-    const Matcher<U> source_matcher_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-};
-
-// This even more specialized version is used for efficiently casting
-// a matcher to its own type.
-template <typename T>
-class MatcherCastImpl<T, Matcher<T> > {
- public:
-  static Matcher<T> Cast(const Matcher<T>& matcher) { return matcher; }
-};
-
-}  // namespace internal
-
-// In order to be safe and clear, casting between different matcher
-// types is done explicitly via MatcherCast<T>(m), which takes a
-// matcher m and returns a Matcher<T>.  It compiles only when T can be
-// statically converted to the argument type of m.
-template <typename T, typename M>
-inline Matcher<T> MatcherCast(const M& matcher) {
-  return internal::MatcherCastImpl<T, M>::Cast(matcher);
-}
-
-// Implements SafeMatcherCast().
-//
-// We use an intermediate class to do the actual safe casting as Nokia's
-// Symbian compiler cannot decide between
-// template <T, M> ... (M) and
-// template <T, U> ... (const Matcher<U>&)
-// for function templates but can for member function templates.
-template <typename T>
-class SafeMatcherCastImpl {
- public:
-  // This overload handles polymorphic matchers and values only since
-  // monomorphic matchers are handled by the next one.
-  template <typename M>
-  static inline Matcher<T> Cast(const M& polymorphic_matcher_or_value) {
-    return internal::MatcherCastImpl<T, M>::Cast(polymorphic_matcher_or_value);
-  }
-
-  // This overload handles monomorphic matchers.
-  //
-  // In general, if type T can be implicitly converted to type U, we can
-  // safely convert a Matcher<U> to a Matcher<T> (i.e. Matcher is
-  // contravariant): just keep a copy of the original Matcher<U>, convert the
-  // argument from type T to U, and then pass it to the underlying Matcher<U>.
-  // The only exception is when U is a reference and T is not, as the
-  // underlying Matcher<U> may be interested in the argument's address, which
-  // is not preserved in the conversion from T to U.
-  template <typename U>
-  static inline Matcher<T> Cast(const Matcher<U>& matcher) {
-    // Enforce that T can be implicitly converted to U.
-    GTEST_COMPILE_ASSERT_((internal::ImplicitlyConvertible<T, U>::value),
-                          T_must_be_implicitly_convertible_to_U);
-    // Enforce that we are not converting a non-reference type T to a reference
-    // type U.
-    GTEST_COMPILE_ASSERT_(
-        internal::is_reference<T>::value || !internal::is_reference<U>::value,
-        cannot_convert_non_referentce_arg_to_reference);
-    // In case both T and U are arithmetic types, enforce that the
-    // conversion is not lossy.
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(T) RawT;
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(U) RawU;
-    const bool kTIsOther = GMOCK_KIND_OF_(RawT) == internal::kOther;
-    const bool kUIsOther = GMOCK_KIND_OF_(RawU) == internal::kOther;
-    GTEST_COMPILE_ASSERT_(
-        kTIsOther || kUIsOther ||
-        (internal::LosslessArithmeticConvertible<RawT, RawU>::value),
-        conversion_of_arithmetic_types_must_be_lossless);
-    return MatcherCast<T>(matcher);
-  }
-};
-
-template <typename T, typename M>
-inline Matcher<T> SafeMatcherCast(const M& polymorphic_matcher) {
-  return SafeMatcherCastImpl<T>::Cast(polymorphic_matcher);
-}
-
-// A<T>() returns a matcher that matches any value of type T.
-template <typename T>
-Matcher<T> A();
-
-// Anything inside the 'internal' namespace IS INTERNAL IMPLEMENTATION
-// and MUST NOT BE USED IN USER CODE!!!
-namespace internal {
-
-// If the explanation is not empty, prints it to the ostream.
-inline void PrintIfNotEmpty(const internal::string& explanation,
-                            ::std::ostream* os) {
-  if (explanation != "" && os != NULL) {
-    *os << ", " << explanation;
-  }
-}
-
-// Returns true if the given type name is easy to read by a human.
-// This is used to decide whether printing the type of a value might
-// be helpful.
-inline bool IsReadableTypeName(const string& type_name) {
-  // We consider a type name readable if it's short or doesn't contain
-  // a template or function type.
-  return (type_name.length() <= 20 ||
-          type_name.find_first_of("<(") == string::npos);
-}
-
-// Matches the value against the given matcher, prints the value and explains
-// the match result to the listener. Returns the match result.
-// 'listener' must not be NULL.
-// Value cannot be passed by const reference, because some matchers take a
-// non-const argument.
-template <typename Value, typename T>
-bool MatchPrintAndExplain(Value& value, const Matcher<T>& matcher,
-                          MatchResultListener* listener) {
-  if (!listener->IsInterested()) {
-    // If the listener is not interested, we do not need to construct the
-    // inner explanation.
-    return matcher.Matches(value);
-  }
-
-  StringMatchResultListener inner_listener;
-  const bool match = matcher.MatchAndExplain(value, &inner_listener);
-
-  UniversalPrint(value, listener->stream());
-#if GTEST_HAS_RTTI
-  const string& type_name = GetTypeName<Value>();
-  if (IsReadableTypeName(type_name))
-    *listener->stream() << " (of type " << type_name << ")";
-#endif
-  PrintIfNotEmpty(inner_listener.str(), listener->stream());
-
-  return match;
-}
-
-// An internal helper class for doing compile-time loop on a tuple's
-// fields.
-template <size_t N>
-class TuplePrefix {
- public:
-  // TuplePrefix<N>::Matches(matcher_tuple, value_tuple) returns true
-  // iff the first N fields of matcher_tuple matches the first N
-  // fields of value_tuple, respectively.
-  template <typename MatcherTuple, typename ValueTuple>
-  static bool Matches(const MatcherTuple& matcher_tuple,
-                      const ValueTuple& value_tuple) {
-    return TuplePrefix<N - 1>::Matches(matcher_tuple, value_tuple)
-        && get<N - 1>(matcher_tuple).Matches(get<N - 1>(value_tuple));
-  }
-
-  // TuplePrefix<N>::ExplainMatchFailuresTo(matchers, values, os)
-  // describes failures in matching the first N fields of matchers
-  // against the first N fields of values.  If there is no failure,
-  // nothing will be streamed to os.
-  template <typename MatcherTuple, typename ValueTuple>
-  static void ExplainMatchFailuresTo(const MatcherTuple& matchers,
-                                     const ValueTuple& values,
-                                     ::std::ostream* os) {
-    // First, describes failures in the first N - 1 fields.
-    TuplePrefix<N - 1>::ExplainMatchFailuresTo(matchers, values, os);
-
-    // Then describes the failure (if any) in the (N - 1)-th (0-based)
-    // field.
-    typename tuple_element<N - 1, MatcherTuple>::type matcher =
-        get<N - 1>(matchers);
-    typedef typename tuple_element<N - 1, ValueTuple>::type Value;
-    Value value = get<N - 1>(values);
-    StringMatchResultListener listener;
-    if (!matcher.MatchAndExplain(value, &listener)) {
-      // TODO(wan): include in the message the name of the parameter
-      // as used in MOCK_METHOD*() when possible.
-      *os << "  Expected arg #" << N - 1 << ": ";
-      get<N - 1>(matchers).DescribeTo(os);
-      *os << "\n           Actual: ";
-      // We remove the reference in type Value to prevent the
-      // universal printer from printing the address of value, which
-      // isn't interesting to the user most of the time.  The
-      // matcher's MatchAndExplain() method handles the case when
-      // the address is interesting.
-      internal::UniversalPrint(value, os);
-      PrintIfNotEmpty(listener.str(), os);
-      *os << "\n";
-    }
-  }
-};
-
-// The base case.
-template <>
-class TuplePrefix<0> {
- public:
-  template <typename MatcherTuple, typename ValueTuple>
-  static bool Matches(const MatcherTuple& /* matcher_tuple */,
-                      const ValueTuple& /* value_tuple */) {
-    return true;
-  }
-
-  template <typename MatcherTuple, typename ValueTuple>
-  static void ExplainMatchFailuresTo(const MatcherTuple& /* matchers */,
-                                     const ValueTuple& /* values */,
-                                     ::std::ostream* /* os */) {}
-};
-
-// TupleMatches(matcher_tuple, value_tuple) returns true iff all
-// matchers in matcher_tuple match the corresponding fields in
-// value_tuple.  It is a compiler error if matcher_tuple and
-// value_tuple have different number of fields or incompatible field
-// types.
-template <typename MatcherTuple, typename ValueTuple>
-bool TupleMatches(const MatcherTuple& matcher_tuple,
-                  const ValueTuple& value_tuple) {
-  // Makes sure that matcher_tuple and value_tuple have the same
-  // number of fields.
-  GTEST_COMPILE_ASSERT_(tuple_size<MatcherTuple>::value ==
-                        tuple_size<ValueTuple>::value,
-                        matcher_and_value_have_different_numbers_of_fields);
-  return TuplePrefix<tuple_size<ValueTuple>::value>::
-      Matches(matcher_tuple, value_tuple);
-}
-
-// Describes failures in matching matchers against values.  If there
-// is no failure, nothing will be streamed to os.
-template <typename MatcherTuple, typename ValueTuple>
-void ExplainMatchFailureTupleTo(const MatcherTuple& matchers,
-                                const ValueTuple& values,
-                                ::std::ostream* os) {
-  TuplePrefix<tuple_size<MatcherTuple>::value>::ExplainMatchFailuresTo(
-      matchers, values, os);
-}
-
-// TransformTupleValues and its helper.
-//
-// TransformTupleValuesHelper hides the internal machinery that
-// TransformTupleValues uses to implement a tuple traversal.
-template <typename Tuple, typename Func, typename OutIter>
-class TransformTupleValuesHelper {
- private:
-  typedef ::testing::tuple_size<Tuple> TupleSize;
-
- public:
-  // For each member of tuple 't', taken in order, evaluates '*out++ = f(t)'.
-  // Returns the final value of 'out' in case the caller needs it.
-  static OutIter Run(Func f, const Tuple& t, OutIter out) {
-    return IterateOverTuple<Tuple, TupleSize::value>()(f, t, out);
-  }
-
- private:
-  template <typename Tup, size_t kRemainingSize>
-  struct IterateOverTuple {
-    OutIter operator() (Func f, const Tup& t, OutIter out) const {
-      *out++ = f(::testing::get<TupleSize::value - kRemainingSize>(t));
-      return IterateOverTuple<Tup, kRemainingSize - 1>()(f, t, out);
-    }
-  };
-  template <typename Tup>
-  struct IterateOverTuple<Tup, 0> {
-    OutIter operator() (Func /* f */, const Tup& /* t */, OutIter out) const {
-      return out;
-    }
-  };
-};
-
-// Successively invokes 'f(element)' on each element of the tuple 't',
-// appending each result to the 'out' iterator. Returns the final value
-// of 'out'.
-template <typename Tuple, typename Func, typename OutIter>
-OutIter TransformTupleValues(Func f, const Tuple& t, OutIter out) {
-  return TransformTupleValuesHelper<Tuple, Func, OutIter>::Run(f, t, out);
-}
-
-// Implements A<T>().
-template <typename T>
-class AnyMatcherImpl : public MatcherInterface<T> {
- public:
-  virtual bool MatchAndExplain(
-      T /* x */, MatchResultListener* /* listener */) const { return true; }
-  virtual void DescribeTo(::std::ostream* os) const { *os << "is anything"; }
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    // This is mostly for completeness' safe, as it's not very useful
-    // to write Not(A<bool>()).  However we cannot completely rule out
-    // such a possibility, and it doesn't hurt to be prepared.
-    *os << "never matches";
-  }
-};
-
-// Implements _, a matcher that matches any value of any
-// type.  This is a polymorphic matcher, so we need a template type
-// conversion operator to make it appearing as a Matcher<T> for any
-// type T.
-class AnythingMatcher {
- public:
-  template <typename T>
-  operator Matcher<T>() const { return A<T>(); }
-};
-
-// Implements a matcher that compares a given value with a
-// pre-supplied value using one of the ==, <=, <, etc, operators.  The
-// two values being compared don't have to have the same type.
-//
-// The matcher defined here is polymorphic (for example, Eq(5) can be
-// used to match an int, a short, a double, etc).  Therefore we use
-// a template type conversion operator in the implementation.
-//
-// The following template definition assumes that the Rhs parameter is
-// a "bare" type (i.e. neither 'const T' nor 'T&').
-template <typename D, typename Rhs, typename Op>
-class ComparisonBase {
- public:
-  explicit ComparisonBase(const Rhs& rhs) : rhs_(rhs) {}
-  template <typename Lhs>
-  operator Matcher<Lhs>() const {
-    return MakeMatcher(new Impl<Lhs>(rhs_));
-  }
-
- private:
-  template <typename Lhs>
-  class Impl : public MatcherInterface<Lhs> {
-   public:
-    explicit Impl(const Rhs& rhs) : rhs_(rhs) {}
-    virtual bool MatchAndExplain(
-        Lhs lhs, MatchResultListener* /* listener */) const {
-      return Op()(lhs, rhs_);
-    }
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << D::Desc() << " ";
-      UniversalPrint(rhs_, os);
-    }
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << D::NegatedDesc() <<  " ";
-      UniversalPrint(rhs_, os);
-    }
-   private:
-    Rhs rhs_;
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-  Rhs rhs_;
-  GTEST_DISALLOW_ASSIGN_(ComparisonBase);
-};
-
-template <typename Rhs>
-class EqMatcher : public ComparisonBase<EqMatcher<Rhs>, Rhs, AnyEq> {
- public:
-  explicit EqMatcher(const Rhs& rhs)
-      : ComparisonBase<EqMatcher<Rhs>, Rhs, AnyEq>(rhs) { }
-  static const char* Desc() { return "is equal to"; }
-  static const char* NegatedDesc() { return "isn't equal to"; }
-};
-template <typename Rhs>
-class NeMatcher : public ComparisonBase<NeMatcher<Rhs>, Rhs, AnyNe> {
- public:
-  explicit NeMatcher(const Rhs& rhs)
-      : ComparisonBase<NeMatcher<Rhs>, Rhs, AnyNe>(rhs) { }
-  static const char* Desc() { return "isn't equal to"; }
-  static const char* NegatedDesc() { return "is equal to"; }
-};
-template <typename Rhs>
-class LtMatcher : public ComparisonBase<LtMatcher<Rhs>, Rhs, AnyLt> {
- public:
-  explicit LtMatcher(const Rhs& rhs)
-      : ComparisonBase<LtMatcher<Rhs>, Rhs, AnyLt>(rhs) { }
-  static const char* Desc() { return "is <"; }
-  static const char* NegatedDesc() { return "isn't <"; }
-};
-template <typename Rhs>
-class GtMatcher : public ComparisonBase<GtMatcher<Rhs>, Rhs, AnyGt> {
- public:
-  explicit GtMatcher(const Rhs& rhs)
-      : ComparisonBase<GtMatcher<Rhs>, Rhs, AnyGt>(rhs) { }
-  static const char* Desc() { return "is >"; }
-  static const char* NegatedDesc() { return "isn't >"; }
-};
-template <typename Rhs>
-class LeMatcher : public ComparisonBase<LeMatcher<Rhs>, Rhs, AnyLe> {
- public:
-  explicit LeMatcher(const Rhs& rhs)
-      : ComparisonBase<LeMatcher<Rhs>, Rhs, AnyLe>(rhs) { }
-  static const char* Desc() { return "is <="; }
-  static const char* NegatedDesc() { return "isn't <="; }
-};
-template <typename Rhs>
-class GeMatcher : public ComparisonBase<GeMatcher<Rhs>, Rhs, AnyGe> {
- public:
-  explicit GeMatcher(const Rhs& rhs)
-      : ComparisonBase<GeMatcher<Rhs>, Rhs, AnyGe>(rhs) { }
-  static const char* Desc() { return "is >="; }
-  static const char* NegatedDesc() { return "isn't >="; }
-};
-
-// Implements the polymorphic IsNull() matcher, which matches any raw or smart
-// pointer that is NULL.
-class IsNullMatcher {
- public:
-  template <typename Pointer>
-  bool MatchAndExplain(const Pointer& p,
-                       MatchResultListener* /* listener */) const {
-#if GTEST_LANG_CXX11
-    return p == nullptr;
-#else  // GTEST_LANG_CXX11
-    return GetRawPointer(p) == NULL;
-#endif  // GTEST_LANG_CXX11
-  }
-
-  void DescribeTo(::std::ostream* os) const { *os << "is NULL"; }
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "isn't NULL";
-  }
-};
-
-// Implements the polymorphic NotNull() matcher, which matches any raw or smart
-// pointer that is not NULL.
-class NotNullMatcher {
- public:
-  template <typename Pointer>
-  bool MatchAndExplain(const Pointer& p,
-                       MatchResultListener* /* listener */) const {
-#if GTEST_LANG_CXX11
-    return p != nullptr;
-#else  // GTEST_LANG_CXX11
-    return GetRawPointer(p) != NULL;
-#endif  // GTEST_LANG_CXX11
-  }
-
-  void DescribeTo(::std::ostream* os) const { *os << "isn't NULL"; }
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is NULL";
-  }
-};
-
-// Ref(variable) matches any argument that is a reference to
-// 'variable'.  This matcher is polymorphic as it can match any
-// super type of the type of 'variable'.
-//
-// The RefMatcher template class implements Ref(variable).  It can
-// only be instantiated with a reference type.  This prevents a user
-// from mistakenly using Ref(x) to match a non-reference function
-// argument.  For example, the following will righteously cause a
-// compiler error:
-//
-//   int n;
-//   Matcher<int> m1 = Ref(n);   // This won't compile.
-//   Matcher<int&> m2 = Ref(n);  // This will compile.
-template <typename T>
-class RefMatcher;
-
-template <typename T>
-class RefMatcher<T&> {
-  // Google Mock is a generic framework and thus needs to support
-  // mocking any function types, including those that take non-const
-  // reference arguments.  Therefore the template parameter T (and
-  // Super below) can be instantiated to either a const type or a
-  // non-const type.
- public:
-  // RefMatcher() takes a T& instead of const T&, as we want the
-  // compiler to catch using Ref(const_value) as a matcher for a
-  // non-const reference.
-  explicit RefMatcher(T& x) : object_(x) {}  // NOLINT
-
-  template <typename Super>
-  operator Matcher<Super&>() const {
-    // By passing object_ (type T&) to Impl(), which expects a Super&,
-    // we make sure that Super is a super type of T.  In particular,
-    // this catches using Ref(const_value) as a matcher for a
-    // non-const reference, as you cannot implicitly convert a const
-    // reference to a non-const reference.
-    return MakeMatcher(new Impl<Super>(object_));
-  }
-
- private:
-  template <typename Super>
-  class Impl : public MatcherInterface<Super&> {
-   public:
-    explicit Impl(Super& x) : object_(x) {}  // NOLINT
-
-    // MatchAndExplain() takes a Super& (as opposed to const Super&)
-    // in order to match the interface MatcherInterface<Super&>.
-    virtual bool MatchAndExplain(
-        Super& x, MatchResultListener* listener) const {
-      *listener << "which is located @" << static_cast<const void*>(&x);
-      return &x == &object_;
-    }
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "references the variable ";
-      UniversalPrinter<Super&>::Print(object_, os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "does not reference the variable ";
-      UniversalPrinter<Super&>::Print(object_, os);
-    }
-
-   private:
-    const Super& object_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  T& object_;
-
-  GTEST_DISALLOW_ASSIGN_(RefMatcher);
-};
-
-// Polymorphic helper functions for narrow and wide string matchers.
-inline bool CaseInsensitiveCStringEquals(const char* lhs, const char* rhs) {
-  return String::CaseInsensitiveCStringEquals(lhs, rhs);
-}
-
-inline bool CaseInsensitiveCStringEquals(const wchar_t* lhs,
-                                         const wchar_t* rhs) {
-  return String::CaseInsensitiveWideCStringEquals(lhs, rhs);
-}
-
-// String comparison for narrow or wide strings that can have embedded NUL
-// characters.
-template <typename StringType>
-bool CaseInsensitiveStringEquals(const StringType& s1,
-                                 const StringType& s2) {
-  // Are the heads equal?
-  if (!CaseInsensitiveCStringEquals(s1.c_str(), s2.c_str())) {
-    return false;
-  }
-
-  // Skip the equal heads.
-  const typename StringType::value_type nul = 0;
-  const size_t i1 = s1.find(nul), i2 = s2.find(nul);
-
-  // Are we at the end of either s1 or s2?
-  if (i1 == StringType::npos || i2 == StringType::npos) {
-    return i1 == i2;
-  }
-
-  // Are the tails equal?
-  return CaseInsensitiveStringEquals(s1.substr(i1 + 1), s2.substr(i2 + 1));
-}
-
-// String matchers.
-
-// Implements equality-based string matchers like StrEq, StrCaseNe, and etc.
-template <typename StringType>
-class StrEqualityMatcher {
- public:
-  StrEqualityMatcher(const StringType& str, bool expect_eq,
-                     bool case_sensitive)
-      : string_(str), expect_eq_(expect_eq), case_sensitive_(case_sensitive) {}
-
-  // Accepts pointer types, particularly:
-  //   const char*
-  //   char*
-  //   const wchar_t*
-  //   wchar_t*
-  template <typename CharType>
-  bool MatchAndExplain(CharType* s, MatchResultListener* listener) const {
-    if (s == NULL) {
-      return !expect_eq_;
-    }
-    return MatchAndExplain(StringType(s), listener);
-  }
-
-  // Matches anything that can convert to StringType.
-  //
-  // This is a template, not just a plain function with const StringType&,
-  // because StringPiece has some interfering non-explicit constructors.
-  template <typename MatcheeStringType>
-  bool MatchAndExplain(const MatcheeStringType& s,
-                       MatchResultListener* /* listener */) const {
-    const StringType& s2(s);
-    const bool eq = case_sensitive_ ? s2 == string_ :
-        CaseInsensitiveStringEquals(s2, string_);
-    return expect_eq_ == eq;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    DescribeToHelper(expect_eq_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    DescribeToHelper(!expect_eq_, os);
-  }
-
- private:
-  void DescribeToHelper(bool expect_eq, ::std::ostream* os) const {
-    *os << (expect_eq ? "is " : "isn't ");
-    *os << "equal to ";
-    if (!case_sensitive_) {
-      *os << "(ignoring case) ";
-    }
-    UniversalPrint(string_, os);
-  }
-
-  const StringType string_;
-  const bool expect_eq_;
-  const bool case_sensitive_;
-
-  GTEST_DISALLOW_ASSIGN_(StrEqualityMatcher);
-};
-
-// Implements the polymorphic HasSubstr(substring) matcher, which
-// can be used as a Matcher<T> as long as T can be converted to a
-// string.
-template <typename StringType>
-class HasSubstrMatcher {
- public:
-  explicit HasSubstrMatcher(const StringType& substring)
-      : substring_(substring) {}
-
-  // Accepts pointer types, particularly:
-  //   const char*
-  //   char*
-  //   const wchar_t*
-  //   wchar_t*
-  template <typename CharType>
-  bool MatchAndExplain(CharType* s, MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(StringType(s), listener);
-  }
-
-  // Matches anything that can convert to StringType.
-  //
-  // This is a template, not just a plain function with const StringType&,
-  // because StringPiece has some interfering non-explicit constructors.
-  template <typename MatcheeStringType>
-  bool MatchAndExplain(const MatcheeStringType& s,
-                       MatchResultListener* /* listener */) const {
-    const StringType& s2(s);
-    return s2.find(substring_) != StringType::npos;
-  }
-
-  // Describes what this matcher matches.
-  void DescribeTo(::std::ostream* os) const {
-    *os << "has substring ";
-    UniversalPrint(substring_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "has no substring ";
-    UniversalPrint(substring_, os);
-  }
-
- private:
-  const StringType substring_;
-
-  GTEST_DISALLOW_ASSIGN_(HasSubstrMatcher);
-};
-
-// Implements the polymorphic StartsWith(substring) matcher, which
-// can be used as a Matcher<T> as long as T can be converted to a
-// string.
-template <typename StringType>
-class StartsWithMatcher {
- public:
-  explicit StartsWithMatcher(const StringType& prefix) : prefix_(prefix) {
-  }
-
-  // Accepts pointer types, particularly:
-  //   const char*
-  //   char*
-  //   const wchar_t*
-  //   wchar_t*
-  template <typename CharType>
-  bool MatchAndExplain(CharType* s, MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(StringType(s), listener);
-  }
-
-  // Matches anything that can convert to StringType.
-  //
-  // This is a template, not just a plain function with const StringType&,
-  // because StringPiece has some interfering non-explicit constructors.
-  template <typename MatcheeStringType>
-  bool MatchAndExplain(const MatcheeStringType& s,
-                       MatchResultListener* /* listener */) const {
-    const StringType& s2(s);
-    return s2.length() >= prefix_.length() &&
-        s2.substr(0, prefix_.length()) == prefix_;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "starts with ";
-    UniversalPrint(prefix_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't start with ";
-    UniversalPrint(prefix_, os);
-  }
-
- private:
-  const StringType prefix_;
-
-  GTEST_DISALLOW_ASSIGN_(StartsWithMatcher);
-};
-
-// Implements the polymorphic EndsWith(substring) matcher, which
-// can be used as a Matcher<T> as long as T can be converted to a
-// string.
-template <typename StringType>
-class EndsWithMatcher {
- public:
-  explicit EndsWithMatcher(const StringType& suffix) : suffix_(suffix) {}
-
-  // Accepts pointer types, particularly:
-  //   const char*
-  //   char*
-  //   const wchar_t*
-  //   wchar_t*
-  template <typename CharType>
-  bool MatchAndExplain(CharType* s, MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(StringType(s), listener);
-  }
-
-  // Matches anything that can convert to StringType.
-  //
-  // This is a template, not just a plain function with const StringType&,
-  // because StringPiece has some interfering non-explicit constructors.
-  template <typename MatcheeStringType>
-  bool MatchAndExplain(const MatcheeStringType& s,
-                       MatchResultListener* /* listener */) const {
-    const StringType& s2(s);
-    return s2.length() >= suffix_.length() &&
-        s2.substr(s2.length() - suffix_.length()) == suffix_;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "ends with ";
-    UniversalPrint(suffix_, os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't end with ";
-    UniversalPrint(suffix_, os);
-  }
-
- private:
-  const StringType suffix_;
-
-  GTEST_DISALLOW_ASSIGN_(EndsWithMatcher);
-};
-
-// Implements polymorphic matchers MatchesRegex(regex) and
-// ContainsRegex(regex), which can be used as a Matcher<T> as long as
-// T can be converted to a string.
-class MatchesRegexMatcher {
- public:
-  MatchesRegexMatcher(const RE* regex, bool full_match)
-      : regex_(regex), full_match_(full_match) {}
-
-  // Accepts pointer types, particularly:
-  //   const char*
-  //   char*
-  //   const wchar_t*
-  //   wchar_t*
-  template <typename CharType>
-  bool MatchAndExplain(CharType* s, MatchResultListener* listener) const {
-    return s != NULL && MatchAndExplain(internal::string(s), listener);
-  }
-
-  // Matches anything that can convert to internal::string.
-  //
-  // This is a template, not just a plain function with const internal::string&,
-  // because StringPiece has some interfering non-explicit constructors.
-  template <class MatcheeStringType>
-  bool MatchAndExplain(const MatcheeStringType& s,
-                       MatchResultListener* /* listener */) const {
-    const internal::string& s2(s);
-    return full_match_ ? RE::FullMatch(s2, *regex_) :
-        RE::PartialMatch(s2, *regex_);
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << (full_match_ ? "matches" : "contains")
-        << " regular expression ";
-    UniversalPrinter<internal::string>::Print(regex_->pattern(), os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't " << (full_match_ ? "match" : "contain")
-        << " regular expression ";
-    UniversalPrinter<internal::string>::Print(regex_->pattern(), os);
-  }
-
- private:
-  const internal::linked_ptr<const RE> regex_;
-  const bool full_match_;
-
-  GTEST_DISALLOW_ASSIGN_(MatchesRegexMatcher);
-};
-
-// Implements a matcher that compares the two fields of a 2-tuple
-// using one of the ==, <=, <, etc, operators.  The two fields being
-// compared don't have to have the same type.
-//
-// The matcher defined here is polymorphic (for example, Eq() can be
-// used to match a tuple<int, short>, a tuple<const long&, double>,
-// etc).  Therefore we use a template type conversion operator in the
-// implementation.
-template <typename D, typename Op>
-class PairMatchBase {
- public:
-  template <typename T1, typename T2>
-  operator Matcher< ::testing::tuple<T1, T2> >() const {
-    return MakeMatcher(new Impl< ::testing::tuple<T1, T2> >);
-  }
-  template <typename T1, typename T2>
-  operator Matcher<const ::testing::tuple<T1, T2>&>() const {
-    return MakeMatcher(new Impl<const ::testing::tuple<T1, T2>&>);
-  }
-
- private:
-  static ::std::ostream& GetDesc(::std::ostream& os) {  // NOLINT
-    return os << D::Desc();
-  }
-
-  template <typename Tuple>
-  class Impl : public MatcherInterface<Tuple> {
-   public:
-    virtual bool MatchAndExplain(
-        Tuple args,
-        MatchResultListener* /* listener */) const {
-      return Op()(::testing::get<0>(args), ::testing::get<1>(args));
-    }
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "are " << GetDesc;
-    }
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "aren't " << GetDesc;
-    }
-  };
-};
-
-class Eq2Matcher : public PairMatchBase<Eq2Matcher, AnyEq> {
- public:
-  static const char* Desc() { return "an equal pair"; }
-};
-class Ne2Matcher : public PairMatchBase<Ne2Matcher, AnyNe> {
- public:
-  static const char* Desc() { return "an unequal pair"; }
-};
-class Lt2Matcher : public PairMatchBase<Lt2Matcher, AnyLt> {
- public:
-  static const char* Desc() { return "a pair where the first < the second"; }
-};
-class Gt2Matcher : public PairMatchBase<Gt2Matcher, AnyGt> {
- public:
-  static const char* Desc() { return "a pair where the first > the second"; }
-};
-class Le2Matcher : public PairMatchBase<Le2Matcher, AnyLe> {
- public:
-  static const char* Desc() { return "a pair where the first <= the second"; }
-};
-class Ge2Matcher : public PairMatchBase<Ge2Matcher, AnyGe> {
- public:
-  static const char* Desc() { return "a pair where the first >= the second"; }
-};
-
-// Implements the Not(...) matcher for a particular argument type T.
-// We do not nest it inside the NotMatcher class template, as that
-// will prevent different instantiations of NotMatcher from sharing
-// the same NotMatcherImpl<T> class.
-template <typename T>
-class NotMatcherImpl : public MatcherInterface<T> {
- public:
-  explicit NotMatcherImpl(const Matcher<T>& matcher)
-      : matcher_(matcher) {}
-
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    return !matcher_.MatchAndExplain(x, listener);
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    matcher_.DescribeNegationTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    matcher_.DescribeTo(os);
-  }
-
- private:
-  const Matcher<T> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(NotMatcherImpl);
-};
-
-// Implements the Not(m) matcher, which matches a value that doesn't
-// match matcher m.
-template <typename InnerMatcher>
-class NotMatcher {
- public:
-  explicit NotMatcher(InnerMatcher matcher) : matcher_(matcher) {}
-
-  // This template type conversion operator allows Not(m) to be used
-  // to match any type m can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new NotMatcherImpl<T>(SafeMatcherCast<T>(matcher_)));
-  }
-
- private:
-  InnerMatcher matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(NotMatcher);
-};
-
-// Implements the AllOf(m1, m2) matcher for a particular argument type
-// T. We do not nest it inside the BothOfMatcher class template, as
-// that will prevent different instantiations of BothOfMatcher from
-// sharing the same BothOfMatcherImpl<T> class.
-template <typename T>
-class BothOfMatcherImpl : public MatcherInterface<T> {
- public:
-  BothOfMatcherImpl(const Matcher<T>& matcher1, const Matcher<T>& matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeTo(os);
-    *os << ") and (";
-    matcher2_.DescribeTo(os);
-    *os << ")";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeNegationTo(os);
-    *os << ") or (";
-    matcher2_.DescribeNegationTo(os);
-    *os << ")";
-  }
-
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    // If either matcher1_ or matcher2_ doesn't match x, we only need
-    // to explain why one of them fails.
-    StringMatchResultListener listener1;
-    if (!matcher1_.MatchAndExplain(x, &listener1)) {
-      *listener << listener1.str();
-      return false;
-    }
-
-    StringMatchResultListener listener2;
-    if (!matcher2_.MatchAndExplain(x, &listener2)) {
-      *listener << listener2.str();
-      return false;
-    }
-
-    // Otherwise we need to explain why *both* of them match.
-    const internal::string s1 = listener1.str();
-    const internal::string s2 = listener2.str();
-
-    if (s1 == "") {
-      *listener << s2;
-    } else {
-      *listener << s1;
-      if (s2 != "") {
-        *listener << ", and " << s2;
-      }
-    }
-    return true;
-  }
-
- private:
-  const Matcher<T> matcher1_;
-  const Matcher<T> matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(BothOfMatcherImpl);
-};
-
-#if GTEST_LANG_CXX11
-// MatcherList provides mechanisms for storing a variable number of matchers in
-// a list structure (ListType) and creating a combining matcher from such a
-// list.
-// The template is defined recursively using the following template paramters:
-//   * kSize is the length of the MatcherList.
-//   * Head is the type of the first matcher of the list.
-//   * Tail denotes the types of the remaining matchers of the list.
-template <int kSize, typename Head, typename... Tail>
-struct MatcherList {
-  typedef MatcherList<kSize - 1, Tail...> MatcherListTail;
-  typedef ::std::pair<Head, typename MatcherListTail::ListType> ListType;
-
-  // BuildList stores variadic type values in a nested pair structure.
-  // Example:
-  // MatcherList<3, int, string, float>::BuildList(5, "foo", 2.0) will return
-  // the corresponding result of type pair<int, pair<string, float>>.
-  static ListType BuildList(const Head& matcher, const Tail&... tail) {
-    return ListType(matcher, MatcherListTail::BuildList(tail...));
-  }
-
-  // CreateMatcher<T> creates a Matcher<T> from a given list of matchers (built
-  // by BuildList()). CombiningMatcher<T> is used to combine the matchers of the
-  // list. CombiningMatcher<T> must implement MatcherInterface<T> and have a
-  // constructor taking two Matcher<T>s as input.
-  template <typename T, template <typename /* T */> class CombiningMatcher>
-  static Matcher<T> CreateMatcher(const ListType& matchers) {
-    return Matcher<T>(new CombiningMatcher<T>(
-        SafeMatcherCast<T>(matchers.first),
-        MatcherListTail::template CreateMatcher<T, CombiningMatcher>(
-            matchers.second)));
-  }
-};
-
-// The following defines the base case for the recursive definition of
-// MatcherList.
-template <typename Matcher1, typename Matcher2>
-struct MatcherList<2, Matcher1, Matcher2> {
-  typedef ::std::pair<Matcher1, Matcher2> ListType;
-
-  static ListType BuildList(const Matcher1& matcher1,
-                            const Matcher2& matcher2) {
-    return ::std::pair<Matcher1, Matcher2>(matcher1, matcher2);
-  }
-
-  template <typename T, template <typename /* T */> class CombiningMatcher>
-  static Matcher<T> CreateMatcher(const ListType& matchers) {
-    return Matcher<T>(new CombiningMatcher<T>(
-        SafeMatcherCast<T>(matchers.first),
-        SafeMatcherCast<T>(matchers.second)));
-  }
-};
-
-// VariadicMatcher is used for the variadic implementation of
-// AllOf(m_1, m_2, ...) and AnyOf(m_1, m_2, ...).
-// CombiningMatcher<T> is used to recursively combine the provided matchers
-// (of type Args...).
-template <template <typename T> class CombiningMatcher, typename... Args>
-class VariadicMatcher {
- public:
-  VariadicMatcher(const Args&... matchers)  // NOLINT
-      : matchers_(MatcherListType::BuildList(matchers...)) {}
-
-  // This template type conversion operator allows an
-  // VariadicMatcher<Matcher1, Matcher2...> object to match any type that
-  // all of the provided matchers (Matcher1, Matcher2, ...) can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return MatcherListType::template CreateMatcher<T, CombiningMatcher>(
-        matchers_);
-  }
-
- private:
-  typedef MatcherList<sizeof...(Args), Args...> MatcherListType;
-
-  const typename MatcherListType::ListType matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(VariadicMatcher);
-};
-
-template <typename... Args>
-using AllOfMatcher = VariadicMatcher<BothOfMatcherImpl, Args...>;
-
-#endif  // GTEST_LANG_CXX11
-
-// Used for implementing the AllOf(m_1, ..., m_n) matcher, which
-// matches a value that matches all of the matchers m_1, ..., and m_n.
-template <typename Matcher1, typename Matcher2>
-class BothOfMatcher {
- public:
-  BothOfMatcher(Matcher1 matcher1, Matcher2 matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  // This template type conversion operator allows a
-  // BothOfMatcher<Matcher1, Matcher2> object to match any type that
-  // both Matcher1 and Matcher2 can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new BothOfMatcherImpl<T>(SafeMatcherCast<T>(matcher1_),
-                                               SafeMatcherCast<T>(matcher2_)));
-  }
-
- private:
-  Matcher1 matcher1_;
-  Matcher2 matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(BothOfMatcher);
-};
-
-// Implements the AnyOf(m1, m2) matcher for a particular argument type
-// T.  We do not nest it inside the AnyOfMatcher class template, as
-// that will prevent different instantiations of AnyOfMatcher from
-// sharing the same EitherOfMatcherImpl<T> class.
-template <typename T>
-class EitherOfMatcherImpl : public MatcherInterface<T> {
- public:
-  EitherOfMatcherImpl(const Matcher<T>& matcher1, const Matcher<T>& matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeTo(os);
-    *os << ") or (";
-    matcher2_.DescribeTo(os);
-    *os << ")";
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "(";
-    matcher1_.DescribeNegationTo(os);
-    *os << ") and (";
-    matcher2_.DescribeNegationTo(os);
-    *os << ")";
-  }
-
-  virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-    // If either matcher1_ or matcher2_ matches x, we just need to
-    // explain why *one* of them matches.
-    StringMatchResultListener listener1;
-    if (matcher1_.MatchAndExplain(x, &listener1)) {
-      *listener << listener1.str();
-      return true;
-    }
-
-    StringMatchResultListener listener2;
-    if (matcher2_.MatchAndExplain(x, &listener2)) {
-      *listener << listener2.str();
-      return true;
-    }
-
-    // Otherwise we need to explain why *both* of them fail.
-    const internal::string s1 = listener1.str();
-    const internal::string s2 = listener2.str();
-
-    if (s1 == "") {
-      *listener << s2;
-    } else {
-      *listener << s1;
-      if (s2 != "") {
-        *listener << ", and " << s2;
-      }
-    }
-    return false;
-  }
-
- private:
-  const Matcher<T> matcher1_;
-  const Matcher<T> matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(EitherOfMatcherImpl);
-};
-
-#if GTEST_LANG_CXX11
-// AnyOfMatcher is used for the variadic implementation of AnyOf(m_1, m_2, ...).
-template <typename... Args>
-using AnyOfMatcher = VariadicMatcher<EitherOfMatcherImpl, Args...>;
-
-#endif  // GTEST_LANG_CXX11
-
-// Used for implementing the AnyOf(m_1, ..., m_n) matcher, which
-// matches a value that matches at least one of the matchers m_1, ...,
-// and m_n.
-template <typename Matcher1, typename Matcher2>
-class EitherOfMatcher {
- public:
-  EitherOfMatcher(Matcher1 matcher1, Matcher2 matcher2)
-      : matcher1_(matcher1), matcher2_(matcher2) {}
-
-  // This template type conversion operator allows a
-  // EitherOfMatcher<Matcher1, Matcher2> object to match any type that
-  // both Matcher1 and Matcher2 can match.
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new EitherOfMatcherImpl<T>(
-        SafeMatcherCast<T>(matcher1_), SafeMatcherCast<T>(matcher2_)));
-  }
-
- private:
-  Matcher1 matcher1_;
-  Matcher2 matcher2_;
-
-  GTEST_DISALLOW_ASSIGN_(EitherOfMatcher);
-};
-
-// Used for implementing Truly(pred), which turns a predicate into a
-// matcher.
-template <typename Predicate>
-class TrulyMatcher {
- public:
-  explicit TrulyMatcher(Predicate pred) : predicate_(pred) {}
-
-  // This method template allows Truly(pred) to be used as a matcher
-  // for type T where T is the argument type of predicate 'pred'.  The
-  // argument is passed by reference as the predicate may be
-  // interested in the address of the argument.
-  template <typename T>
-  bool MatchAndExplain(T& x,  // NOLINT
-                       MatchResultListener* /* listener */) const {
-    // Without the if-statement, MSVC sometimes warns about converting
-    // a value to bool (warning 4800).
-    //
-    // We cannot write 'return !!predicate_(x);' as that doesn't work
-    // when predicate_(x) returns a class convertible to bool but
-    // having no operator!().
-    if (predicate_(x))
-      return true;
-    return false;
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "satisfies the given predicate";
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't satisfy the given predicate";
-  }
-
- private:
-  Predicate predicate_;
-
-  GTEST_DISALLOW_ASSIGN_(TrulyMatcher);
-};
-
-// Used for implementing Matches(matcher), which turns a matcher into
-// a predicate.
-template <typename M>
-class MatcherAsPredicate {
- public:
-  explicit MatcherAsPredicate(M matcher) : matcher_(matcher) {}
-
-  // This template operator() allows Matches(m) to be used as a
-  // predicate on type T where m is a matcher on type T.
-  //
-  // The argument x is passed by reference instead of by value, as
-  // some matcher may be interested in its address (e.g. as in
-  // Matches(Ref(n))(x)).
-  template <typename T>
-  bool operator()(const T& x) const {
-    // We let matcher_ commit to a particular type here instead of
-    // when the MatcherAsPredicate object was constructed.  This
-    // allows us to write Matches(m) where m is a polymorphic matcher
-    // (e.g. Eq(5)).
-    //
-    // If we write Matcher<T>(matcher_).Matches(x) here, it won't
-    // compile when matcher_ has type Matcher<const T&>; if we write
-    // Matcher<const T&>(matcher_).Matches(x) here, it won't compile
-    // when matcher_ has type Matcher<T>; if we just write
-    // matcher_.Matches(x), it won't compile when matcher_ is
-    // polymorphic, e.g. Eq(5).
-    //
-    // MatcherCast<const T&>() is necessary for making the code work
-    // in all of the above situations.
-    return MatcherCast<const T&>(matcher_).Matches(x);
-  }
-
- private:
-  M matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(MatcherAsPredicate);
-};
-
-// For implementing ASSERT_THAT() and EXPECT_THAT().  The template
-// argument M must be a type that can be converted to a matcher.
-template <typename M>
-class PredicateFormatterFromMatcher {
- public:
-  explicit PredicateFormatterFromMatcher(M m) : matcher_(internal::move(m)) {}
-
-  // This template () operator allows a PredicateFormatterFromMatcher
-  // object to act as a predicate-formatter suitable for using with
-  // Google Test's EXPECT_PRED_FORMAT1() macro.
-  template <typename T>
-  AssertionResult operator()(const char* value_text, const T& x) const {
-    // We convert matcher_ to a Matcher<const T&> *now* instead of
-    // when the PredicateFormatterFromMatcher object was constructed,
-    // as matcher_ may be polymorphic (e.g. NotNull()) and we won't
-    // know which type to instantiate it to until we actually see the
-    // type of x here.
-    //
-    // We write SafeMatcherCast<const T&>(matcher_) instead of
-    // Matcher<const T&>(matcher_), as the latter won't compile when
-    // matcher_ has type Matcher<T> (e.g. An<int>()).
-    // We don't write MatcherCast<const T&> either, as that allows
-    // potentially unsafe downcasting of the matcher argument.
-    const Matcher<const T&> matcher = SafeMatcherCast<const T&>(matcher_);
-    StringMatchResultListener listener;
-    if (MatchPrintAndExplain(x, matcher, &listener))
-      return AssertionSuccess();
-
-    ::std::stringstream ss;
-    ss << "Value of: " << value_text << "\n"
-       << "Expected: ";
-    matcher.DescribeTo(&ss);
-    ss << "\n  Actual: " << listener.str();
-    return AssertionFailure() << ss.str();
-  }
-
- private:
-  const M matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PredicateFormatterFromMatcher);
-};
-
-// A helper function for converting a matcher to a predicate-formatter
-// without the user needing to explicitly write the type.  This is
-// used for implementing ASSERT_THAT() and EXPECT_THAT().
-// Implementation detail: 'matcher' is received by-value to force decaying.
-template <typename M>
-inline PredicateFormatterFromMatcher<M>
-MakePredicateFormatterFromMatcher(M matcher) {
-  return PredicateFormatterFromMatcher<M>(internal::move(matcher));
-}
-
-// Implements the polymorphic floating point equality matcher, which matches
-// two float values using ULP-based approximation or, optionally, a
-// user-specified epsilon.  The template is meant to be instantiated with
-// FloatType being either float or double.
-template <typename FloatType>
-class FloatingEqMatcher {
- public:
-  // Constructor for FloatingEqMatcher.
-  // The matcher's input will be compared with expected.  The matcher treats two
-  // NANs as equal if nan_eq_nan is true.  Otherwise, under IEEE standards,
-  // equality comparisons between NANs will always return false.  We specify a
-  // negative max_abs_error_ term to indicate that ULP-based approximation will
-  // be used for comparison.
-  FloatingEqMatcher(FloatType expected, bool nan_eq_nan) :
-    expected_(expected), nan_eq_nan_(nan_eq_nan), max_abs_error_(-1) {
-  }
-
-  // Constructor that supports a user-specified max_abs_error that will be used
-  // for comparison instead of ULP-based approximation.  The max absolute
-  // should be non-negative.
-  FloatingEqMatcher(FloatType expected, bool nan_eq_nan,
-                    FloatType max_abs_error)
-      : expected_(expected),
-        nan_eq_nan_(nan_eq_nan),
-        max_abs_error_(max_abs_error) {
-    GTEST_CHECK_(max_abs_error >= 0)
-        << ", where max_abs_error is" << max_abs_error;
-  }
-
-  // Implements floating point equality matcher as a Matcher<T>.
-  template <typename T>
-  class Impl : public MatcherInterface<T> {
-   public:
-    Impl(FloatType expected, bool nan_eq_nan, FloatType max_abs_error)
-        : expected_(expected),
-          nan_eq_nan_(nan_eq_nan),
-          max_abs_error_(max_abs_error) {}
-
-    virtual bool MatchAndExplain(T value,
-                                 MatchResultListener* listener) const {
-      const FloatingPoint<FloatType> actual(value), expected(expected_);
-
-      // Compares NaNs first, if nan_eq_nan_ is true.
-      if (actual.is_nan() || expected.is_nan()) {
-        if (actual.is_nan() && expected.is_nan()) {
-          return nan_eq_nan_;
-        }
-        // One is nan; the other is not nan.
-        return false;
-      }
-      if (HasMaxAbsError()) {
-        // We perform an equality check so that inf will match inf, regardless
-        // of error bounds.  If the result of value - expected_ would result in
-        // overflow or if either value is inf, the default result is infinity,
-        // which should only match if max_abs_error_ is also infinity.
-        if (value == expected_) {
-          return true;
-        }
-
-        const FloatType diff = value - expected_;
-        if (fabs(diff) <= max_abs_error_) {
-          return true;
-        }
-
-        if (listener->IsInterested()) {
-          *listener << "which is " << diff << " from " << expected_;
-        }
-        return false;
-      } else {
-        return actual.AlmostEquals(expected);
-      }
-    }
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      // os->precision() returns the previously set precision, which we
-      // store to restore the ostream to its original configuration
-      // after outputting.
-      const ::std::streamsize old_precision = os->precision(
-          ::std::numeric_limits<FloatType>::digits10 + 2);
-      if (FloatingPoint<FloatType>(expected_).is_nan()) {
-        if (nan_eq_nan_) {
-          *os << "is NaN";
-        } else {
-          *os << "never matches";
-        }
-      } else {
-        *os << "is approximately " << expected_;
-        if (HasMaxAbsError()) {
-          *os << " (absolute error <= " << max_abs_error_ << ")";
-        }
-      }
-      os->precision(old_precision);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      // As before, get original precision.
-      const ::std::streamsize old_precision = os->precision(
-          ::std::numeric_limits<FloatType>::digits10 + 2);
-      if (FloatingPoint<FloatType>(expected_).is_nan()) {
-        if (nan_eq_nan_) {
-          *os << "isn't NaN";
-        } else {
-          *os << "is anything";
-        }
-      } else {
-        *os << "isn't approximately " << expected_;
-        if (HasMaxAbsError()) {
-          *os << " (absolute error > " << max_abs_error_ << ")";
-        }
-      }
-      // Restore original precision.
-      os->precision(old_precision);
-    }
-
-   private:
-    bool HasMaxAbsError() const {
-      return max_abs_error_ >= 0;
-    }
-
-    const FloatType expected_;
-    const bool nan_eq_nan_;
-    // max_abs_error will be used for value comparison when >= 0.
-    const FloatType max_abs_error_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  // The following 3 type conversion operators allow FloatEq(expected) and
-  // NanSensitiveFloatEq(expected) to be used as a Matcher<float>, a
-  // Matcher<const float&>, or a Matcher<float&>, but nothing else.
-  // (While Google's C++ coding style doesn't allow arguments passed
-  // by non-const reference, we may see them in code not conforming to
-  // the style.  Therefore Google Mock needs to support them.)
-  operator Matcher<FloatType>() const {
-    return MakeMatcher(
-        new Impl<FloatType>(expected_, nan_eq_nan_, max_abs_error_));
-  }
-
-  operator Matcher<const FloatType&>() const {
-    return MakeMatcher(
-        new Impl<const FloatType&>(expected_, nan_eq_nan_, max_abs_error_));
-  }
-
-  operator Matcher<FloatType&>() const {
-    return MakeMatcher(
-        new Impl<FloatType&>(expected_, nan_eq_nan_, max_abs_error_));
-  }
-
- private:
-  const FloatType expected_;
-  const bool nan_eq_nan_;
-  // max_abs_error will be used for value comparison when >= 0.
-  const FloatType max_abs_error_;
-
-  GTEST_DISALLOW_ASSIGN_(FloatingEqMatcher);
-};
-
-// Implements the Pointee(m) matcher for matching a pointer whose
-// pointee matches matcher m.  The pointer can be either raw or smart.
-template <typename InnerMatcher>
-class PointeeMatcher {
- public:
-  explicit PointeeMatcher(const InnerMatcher& matcher) : matcher_(matcher) {}
-
-  // This type conversion operator template allows Pointee(m) to be
-  // used as a matcher for any pointer type whose pointee type is
-  // compatible with the inner matcher, where type Pointer can be
-  // either a raw pointer or a smart pointer.
-  //
-  // The reason we do this instead of relying on
-  // MakePolymorphicMatcher() is that the latter is not flexible
-  // enough for implementing the DescribeTo() method of Pointee().
-  template <typename Pointer>
-  operator Matcher<Pointer>() const {
-    return MakeMatcher(new Impl<Pointer>(matcher_));
-  }
-
- private:
-  // The monomorphic implementation that works for a particular pointer type.
-  template <typename Pointer>
-  class Impl : public MatcherInterface<Pointer> {
-   public:
-    typedef typename PointeeOf<GTEST_REMOVE_CONST_(  // NOLINT
-        GTEST_REMOVE_REFERENCE_(Pointer))>::type Pointee;
-
-    explicit Impl(const InnerMatcher& matcher)
-        : matcher_(MatcherCast<const Pointee&>(matcher)) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "points to a value that ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "does not point to a value that ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual bool MatchAndExplain(Pointer pointer,
-                                 MatchResultListener* listener) const {
-      if (GetRawPointer(pointer) == NULL)
-        return false;
-
-      *listener << "which points to ";
-      return MatchPrintAndExplain(*pointer, matcher_, listener);
-    }
-
-   private:
-    const Matcher<const Pointee&> matcher_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const InnerMatcher matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PointeeMatcher);
-};
-
-// Implements the WhenDynamicCastTo<T>(m) matcher that matches a pointer or
-// reference that matches inner_matcher when dynamic_cast<T> is applied.
-// The result of dynamic_cast<To> is forwarded to the inner matcher.
-// If To is a pointer and the cast fails, the inner matcher will receive NULL.
-// If To is a reference and the cast fails, this matcher returns false
-// immediately.
-template <typename To>
-class WhenDynamicCastToMatcherBase {
- public:
-  explicit WhenDynamicCastToMatcherBase(const Matcher<To>& matcher)
-      : matcher_(matcher) {}
-
-  void DescribeTo(::std::ostream* os) const {
-    GetCastTypeDescription(os);
-    matcher_.DescribeTo(os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    GetCastTypeDescription(os);
-    matcher_.DescribeNegationTo(os);
-  }
-
- protected:
-  const Matcher<To> matcher_;
-
-  static string GetToName() {
-#if GTEST_HAS_RTTI
-    return GetTypeName<To>();
-#else  // GTEST_HAS_RTTI
-    return "the target type";
-#endif  // GTEST_HAS_RTTI
-  }
-
- private:
-  static void GetCastTypeDescription(::std::ostream* os) {
-    *os << "when dynamic_cast to " << GetToName() << ", ";
-  }
-
-  GTEST_DISALLOW_ASSIGN_(WhenDynamicCastToMatcherBase);
-};
-
-// Primary template.
-// To is a pointer. Cast and forward the result.
-template <typename To>
-class WhenDynamicCastToMatcher : public WhenDynamicCastToMatcherBase<To> {
- public:
-  explicit WhenDynamicCastToMatcher(const Matcher<To>& matcher)
-      : WhenDynamicCastToMatcherBase<To>(matcher) {}
-
-  template <typename From>
-  bool MatchAndExplain(From from, MatchResultListener* listener) const {
-    // TODO(sbenza): Add more detail on failures. ie did the dyn_cast fail?
-    To to = dynamic_cast<To>(from);
-    return MatchPrintAndExplain(to, this->matcher_, listener);
-  }
-};
-
-// Specialize for references.
-// In this case we return false if the dynamic_cast fails.
-template <typename To>
-class WhenDynamicCastToMatcher<To&> : public WhenDynamicCastToMatcherBase<To&> {
- public:
-  explicit WhenDynamicCastToMatcher(const Matcher<To&>& matcher)
-      : WhenDynamicCastToMatcherBase<To&>(matcher) {}
-
-  template <typename From>
-  bool MatchAndExplain(From& from, MatchResultListener* listener) const {
-    // We don't want an std::bad_cast here, so do the cast with pointers.
-    To* to = dynamic_cast<To*>(&from);
-    if (to == NULL) {
-      *listener << "which cannot be dynamic_cast to " << this->GetToName();
-      return false;
-    }
-    return MatchPrintAndExplain(*to, this->matcher_, listener);
-  }
-};
-
-// Implements the Field() matcher for matching a field (i.e. member
-// variable) of an object.
-template <typename Class, typename FieldType>
-class FieldMatcher {
- public:
-  FieldMatcher(FieldType Class::*field,
-               const Matcher<const FieldType&>& matcher)
-      : field_(field), matcher_(matcher) {}
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "is an object whose given field ";
-    matcher_.DescribeTo(os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is an object whose given field ";
-    matcher_.DescribeNegationTo(os);
-  }
-
-  template <typename T>
-  bool MatchAndExplain(const T& value, MatchResultListener* listener) const {
-    return MatchAndExplainImpl(
-        typename ::testing::internal::
-            is_pointer<GTEST_REMOVE_CONST_(T)>::type(),
-        value, listener);
-  }
-
- private:
-  // The first argument of MatchAndExplainImpl() is needed to help
-  // Symbian's C++ compiler choose which overload to use.  Its type is
-  // true_type iff the Field() matcher is used to match a pointer.
-  bool MatchAndExplainImpl(false_type /* is_not_pointer */, const Class& obj,
-                           MatchResultListener* listener) const {
-    *listener << "whose given field is ";
-    return MatchPrintAndExplain(obj.*field_, matcher_, listener);
-  }
-
-  bool MatchAndExplainImpl(true_type /* is_pointer */, const Class* p,
-                           MatchResultListener* listener) const {
-    if (p == NULL)
-      return false;
-
-    *listener << "which points to an object ";
-    // Since *p has a field, it must be a class/struct/union type and
-    // thus cannot be a pointer.  Therefore we pass false_type() as
-    // the first argument.
-    return MatchAndExplainImpl(false_type(), *p, listener);
-  }
-
-  const FieldType Class::*field_;
-  const Matcher<const FieldType&> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(FieldMatcher);
-};
-
-// Implements the Property() matcher for matching a property
-// (i.e. return value of a getter method) of an object.
-template <typename Class, typename PropertyType>
-class PropertyMatcher {
- public:
-  // The property may have a reference type, so 'const PropertyType&'
-  // may cause double references and fail to compile.  That's why we
-  // need GTEST_REFERENCE_TO_CONST, which works regardless of
-  // PropertyType being a reference or not.
-  typedef GTEST_REFERENCE_TO_CONST_(PropertyType) RefToConstProperty;
-
-  PropertyMatcher(PropertyType (Class::*property)() const,
-                  const Matcher<RefToConstProperty>& matcher)
-      : property_(property), matcher_(matcher) {}
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "is an object whose given property ";
-    matcher_.DescribeTo(os);
-  }
-
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "is an object whose given property ";
-    matcher_.DescribeNegationTo(os);
-  }
-
-  template <typename T>
-  bool MatchAndExplain(const T&value, MatchResultListener* listener) const {
-    return MatchAndExplainImpl(
-        typename ::testing::internal::
-            is_pointer<GTEST_REMOVE_CONST_(T)>::type(),
-        value, listener);
-  }
-
- private:
-  // The first argument of MatchAndExplainImpl() is needed to help
-  // Symbian's C++ compiler choose which overload to use.  Its type is
-  // true_type iff the Property() matcher is used to match a pointer.
-  bool MatchAndExplainImpl(false_type /* is_not_pointer */, const Class& obj,
-                           MatchResultListener* listener) const {
-    *listener << "whose given property is ";
-    // Cannot pass the return value (for example, int) to MatchPrintAndExplain,
-    // which takes a non-const reference as argument.
-#if defined(_PREFAST_ ) && _MSC_VER == 1800
-    // Workaround bug in VC++ 2013's /analyze parser.
-    // https://connect.microsoft.com/VisualStudio/feedback/details/1106363/internal-compiler-error-with-analyze-due-to-failure-to-infer-move
-    posix::Abort();  // To make sure it is never run.
-    return false;
-#else
-    RefToConstProperty result = (obj.*property_)();
-    return MatchPrintAndExplain(result, matcher_, listener);
-#endif
-  }
-
-  bool MatchAndExplainImpl(true_type /* is_pointer */, const Class* p,
-                           MatchResultListener* listener) const {
-    if (p == NULL)
-      return false;
-
-    *listener << "which points to an object ";
-    // Since *p has a property method, it must be a class/struct/union
-    // type and thus cannot be a pointer.  Therefore we pass
-    // false_type() as the first argument.
-    return MatchAndExplainImpl(false_type(), *p, listener);
-  }
-
-  PropertyType (Class::*property_)() const;
-  const Matcher<RefToConstProperty> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PropertyMatcher);
-};
-
-// Type traits specifying various features of different functors for ResultOf.
-// The default template specifies features for functor objects.
-// Functor classes have to typedef argument_type and result_type
-// to be compatible with ResultOf.
-template <typename Functor>
-struct CallableTraits {
-  typedef typename Functor::result_type ResultType;
-  typedef Functor StorageType;
-
-  static void CheckIsValid(Functor /* functor */) {}
-  template <typename T>
-  static ResultType Invoke(Functor f, T arg) { return f(arg); }
-};
-
-// Specialization for function pointers.
-template <typename ArgType, typename ResType>
-struct CallableTraits<ResType(*)(ArgType)> {
-  typedef ResType ResultType;
-  typedef ResType(*StorageType)(ArgType);
-
-  static void CheckIsValid(ResType(*f)(ArgType)) {
-    GTEST_CHECK_(f != NULL)
-        << "NULL function pointer is passed into ResultOf().";
-  }
-  template <typename T>
-  static ResType Invoke(ResType(*f)(ArgType), T arg) {
-    return (*f)(arg);
-  }
-};
-
-// Implements the ResultOf() matcher for matching a return value of a
-// unary function of an object.
-template <typename Callable>
-class ResultOfMatcher {
- public:
-  typedef typename CallableTraits<Callable>::ResultType ResultType;
-
-  ResultOfMatcher(Callable callable, const Matcher<ResultType>& matcher)
-      : callable_(callable), matcher_(matcher) {
-    CallableTraits<Callable>::CheckIsValid(callable_);
-  }
-
-  template <typename T>
-  operator Matcher<T>() const {
-    return Matcher<T>(new Impl<T>(callable_, matcher_));
-  }
-
- private:
-  typedef typename CallableTraits<Callable>::StorageType CallableStorageType;
-
-  template <typename T>
-  class Impl : public MatcherInterface<T> {
-   public:
-    Impl(CallableStorageType callable, const Matcher<ResultType>& matcher)
-        : callable_(callable), matcher_(matcher) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "is mapped by the given callable to a value that ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "is mapped by the given callable to a value that ";
-      matcher_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(T obj, MatchResultListener* listener) const {
-      *listener << "which is mapped by the given callable to ";
-      // Cannot pass the return value (for example, int) to
-      // MatchPrintAndExplain, which takes a non-const reference as argument.
-      ResultType result =
-          CallableTraits<Callable>::template Invoke<T>(callable_, obj);
-      return MatchPrintAndExplain(result, matcher_, listener);
-    }
-
-   private:
-    // Functors often define operator() as non-const method even though
-    // they are actualy stateless. But we need to use them even when
-    // 'this' is a const pointer. It's the user's responsibility not to
-    // use stateful callables with ResultOf(), which does't guarantee
-    // how many times the callable will be invoked.
-    mutable CallableStorageType callable_;
-    const Matcher<ResultType> matcher_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };  // class Impl
-
-  const CallableStorageType callable_;
-  const Matcher<ResultType> matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ResultOfMatcher);
-};
-
-// Implements a matcher that checks the size of an STL-style container.
-template <typename SizeMatcher>
-class SizeIsMatcher {
- public:
-  explicit SizeIsMatcher(const SizeMatcher& size_matcher)
-       : size_matcher_(size_matcher) {
-  }
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(new Impl<Container>(size_matcher_));
-  }
-
-  template <typename Container>
-  class Impl : public MatcherInterface<Container> {
-   public:
-    typedef internal::StlContainerView<
-         GTEST_REMOVE_REFERENCE_AND_CONST_(Container)> ContainerView;
-    typedef typename ContainerView::type::size_type SizeType;
-    explicit Impl(const SizeMatcher& size_matcher)
-        : size_matcher_(MatcherCast<SizeType>(size_matcher)) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "size ";
-      size_matcher_.DescribeTo(os);
-    }
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "size ";
-      size_matcher_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(Container container,
-                                 MatchResultListener* listener) const {
-      SizeType size = container.size();
-      StringMatchResultListener size_listener;
-      const bool result = size_matcher_.MatchAndExplain(size, &size_listener);
-      *listener
-          << "whose size " << size << (result ? " matches" : " doesn't match");
-      PrintIfNotEmpty(size_listener.str(), listener->stream());
-      return result;
-    }
-
-   private:
-    const Matcher<SizeType> size_matcher_;
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
- private:
-  const SizeMatcher size_matcher_;
-  GTEST_DISALLOW_ASSIGN_(SizeIsMatcher);
-};
-
-// Implements a matcher that checks the begin()..end() distance of an STL-style
-// container.
-template <typename DistanceMatcher>
-class BeginEndDistanceIsMatcher {
- public:
-  explicit BeginEndDistanceIsMatcher(const DistanceMatcher& distance_matcher)
-      : distance_matcher_(distance_matcher) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(new Impl<Container>(distance_matcher_));
-  }
-
-  template <typename Container>
-  class Impl : public MatcherInterface<Container> {
-   public:
-    typedef internal::StlContainerView<
-        GTEST_REMOVE_REFERENCE_AND_CONST_(Container)> ContainerView;
-    typedef typename std::iterator_traits<
-        typename ContainerView::type::const_iterator>::difference_type
-        DistanceType;
-    explicit Impl(const DistanceMatcher& distance_matcher)
-        : distance_matcher_(MatcherCast<DistanceType>(distance_matcher)) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "distance between begin() and end() ";
-      distance_matcher_.DescribeTo(os);
-    }
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "distance between begin() and end() ";
-      distance_matcher_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(Container container,
-                                 MatchResultListener* listener) const {
-#if GTEST_HAS_STD_BEGIN_AND_END_
-      using std::begin;
-      using std::end;
-      DistanceType distance = std::distance(begin(container), end(container));
-#else
-      DistanceType distance = std::distance(container.begin(), container.end());
-#endif
-      StringMatchResultListener distance_listener;
-      const bool result =
-          distance_matcher_.MatchAndExplain(distance, &distance_listener);
-      *listener << "whose distance between begin() and end() " << distance
-                << (result ? " matches" : " doesn't match");
-      PrintIfNotEmpty(distance_listener.str(), listener->stream());
-      return result;
-    }
-
-   private:
-    const Matcher<DistanceType> distance_matcher_;
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
- private:
-  const DistanceMatcher distance_matcher_;
-  GTEST_DISALLOW_ASSIGN_(BeginEndDistanceIsMatcher);
-};
-
-// Implements an equality matcher for any STL-style container whose elements
-// support ==. This matcher is like Eq(), but its failure explanations provide
-// more detailed information that is useful when the container is used as a set.
-// The failure message reports elements that are in one of the operands but not
-// the other. The failure messages do not report duplicate or out-of-order
-// elements in the containers (which don't properly matter to sets, but can
-// occur if the containers are vectors or lists, for example).
-//
-// Uses the container's const_iterator, value_type, operator ==,
-// begin(), and end().
-template <typename Container>
-class ContainerEqMatcher {
- public:
-  typedef internal::StlContainerView<Container> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-
-  // We make a copy of expected in case the elements in it are modified
-  // after this matcher is created.
-  explicit ContainerEqMatcher(const Container& expected)
-      : expected_(View::Copy(expected)) {
-    // Makes sure the user doesn't instantiate this class template
-    // with a const or reference type.
-    (void)testing::StaticAssertTypeEq<Container,
-        GTEST_REMOVE_REFERENCE_AND_CONST_(Container)>();
-  }
-
-  void DescribeTo(::std::ostream* os) const {
-    *os << "equals ";
-    UniversalPrint(expected_, os);
-  }
-  void DescribeNegationTo(::std::ostream* os) const {
-    *os << "does not equal ";
-    UniversalPrint(expected_, os);
-  }
-
-  template <typename LhsContainer>
-  bool MatchAndExplain(const LhsContainer& lhs,
-                       MatchResultListener* listener) const {
-    // GTEST_REMOVE_CONST_() is needed to work around an MSVC 8.0 bug
-    // that causes LhsContainer to be a const type sometimes.
-    typedef internal::StlContainerView<GTEST_REMOVE_CONST_(LhsContainer)>
-        LhsView;
-    typedef typename LhsView::type LhsStlContainer;
-    StlContainerReference lhs_stl_container = LhsView::ConstReference(lhs);
-    if (lhs_stl_container == expected_)
-      return true;
-
-    ::std::ostream* const os = listener->stream();
-    if (os != NULL) {
-      // Something is different. Check for extra values first.
-      bool printed_header = false;
-      for (typename LhsStlContainer::const_iterator it =
-               lhs_stl_container.begin();
-           it != lhs_stl_container.end(); ++it) {
-        if (internal::ArrayAwareFind(expected_.begin(), expected_.end(), *it) ==
-            expected_.end()) {
-          if (printed_header) {
-            *os << ", ";
-          } else {
-            *os << "which has these unexpected elements: ";
-            printed_header = true;
-          }
-          UniversalPrint(*it, os);
-        }
-      }
-
-      // Now check for missing values.
-      bool printed_header2 = false;
-      for (typename StlContainer::const_iterator it = expected_.begin();
-           it != expected_.end(); ++it) {
-        if (internal::ArrayAwareFind(
-                lhs_stl_container.begin(), lhs_stl_container.end(), *it) ==
-            lhs_stl_container.end()) {
-          if (printed_header2) {
-            *os << ", ";
-          } else {
-            *os << (printed_header ? ",\nand" : "which")
-                << " doesn't have these expected elements: ";
-            printed_header2 = true;
-          }
-          UniversalPrint(*it, os);
-        }
-      }
-    }
-
-    return false;
-  }
-
- private:
-  const StlContainer expected_;
-
-  GTEST_DISALLOW_ASSIGN_(ContainerEqMatcher);
-};
-
-// A comparator functor that uses the < operator to compare two values.
-struct LessComparator {
-  template <typename T, typename U>
-  bool operator()(const T& lhs, const U& rhs) const { return lhs < rhs; }
-};
-
-// Implements WhenSortedBy(comparator, container_matcher).
-template <typename Comparator, typename ContainerMatcher>
-class WhenSortedByMatcher {
- public:
-  WhenSortedByMatcher(const Comparator& comparator,
-                      const ContainerMatcher& matcher)
-      : comparator_(comparator), matcher_(matcher) {}
-
-  template <typename LhsContainer>
-  operator Matcher<LhsContainer>() const {
-    return MakeMatcher(new Impl<LhsContainer>(comparator_, matcher_));
-  }
-
-  template <typename LhsContainer>
-  class Impl : public MatcherInterface<LhsContainer> {
-   public:
-    typedef internal::StlContainerView<
-         GTEST_REMOVE_REFERENCE_AND_CONST_(LhsContainer)> LhsView;
-    typedef typename LhsView::type LhsStlContainer;
-    typedef typename LhsView::const_reference LhsStlContainerReference;
-    // Transforms std::pair<const Key, Value> into std::pair<Key, Value>
-    // so that we can match associative containers.
-    typedef typename RemoveConstFromKey<
-        typename LhsStlContainer::value_type>::type LhsValue;
-
-    Impl(const Comparator& comparator, const ContainerMatcher& matcher)
-        : comparator_(comparator), matcher_(matcher) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "(when sorted) ";
-      matcher_.DescribeTo(os);
-    }
-
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "(when sorted) ";
-      matcher_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(LhsContainer lhs,
-                                 MatchResultListener* listener) const {
-      LhsStlContainerReference lhs_stl_container = LhsView::ConstReference(lhs);
-      ::std::vector<LhsValue> sorted_container(lhs_stl_container.begin(),
-                                               lhs_stl_container.end());
-      ::std::sort(
-           sorted_container.begin(), sorted_container.end(), comparator_);
-
-      if (!listener->IsInterested()) {
-        // If the listener is not interested, we do not need to
-        // construct the inner explanation.
-        return matcher_.Matches(sorted_container);
-      }
-
-      *listener << "which is ";
-      UniversalPrint(sorted_container, listener->stream());
-      *listener << " when sorted";
-
-      StringMatchResultListener inner_listener;
-      const bool match = matcher_.MatchAndExplain(sorted_container,
-                                                  &inner_listener);
-      PrintIfNotEmpty(inner_listener.str(), listener->stream());
-      return match;
-    }
-
-   private:
-    const Comparator comparator_;
-    const Matcher<const ::std::vector<LhsValue>&> matcher_;
-
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(Impl);
-  };
-
- private:
-  const Comparator comparator_;
-  const ContainerMatcher matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(WhenSortedByMatcher);
-};
-
-// Implements Pointwise(tuple_matcher, rhs_container).  tuple_matcher
-// must be able to be safely cast to Matcher<tuple<const T1&, const
-// T2&> >, where T1 and T2 are the types of elements in the LHS
-// container and the RHS container respectively.
-template <typename TupleMatcher, typename RhsContainer>
-class PointwiseMatcher {
- public:
-  typedef internal::StlContainerView<RhsContainer> RhsView;
-  typedef typename RhsView::type RhsStlContainer;
-  typedef typename RhsStlContainer::value_type RhsValue;
-
-  // Like ContainerEq, we make a copy of rhs in case the elements in
-  // it are modified after this matcher is created.
-  PointwiseMatcher(const TupleMatcher& tuple_matcher, const RhsContainer& rhs)
-      : tuple_matcher_(tuple_matcher), rhs_(RhsView::Copy(rhs)) {
-    // Makes sure the user doesn't instantiate this class template
-    // with a const or reference type.
-    (void)testing::StaticAssertTypeEq<RhsContainer,
-        GTEST_REMOVE_REFERENCE_AND_CONST_(RhsContainer)>();
-  }
-
-  template <typename LhsContainer>
-  operator Matcher<LhsContainer>() const {
-    return MakeMatcher(new Impl<LhsContainer>(tuple_matcher_, rhs_));
-  }
-
-  template <typename LhsContainer>
-  class Impl : public MatcherInterface<LhsContainer> {
-   public:
-    typedef internal::StlContainerView<
-         GTEST_REMOVE_REFERENCE_AND_CONST_(LhsContainer)> LhsView;
-    typedef typename LhsView::type LhsStlContainer;
-    typedef typename LhsView::const_reference LhsStlContainerReference;
-    typedef typename LhsStlContainer::value_type LhsValue;
-    // We pass the LHS value and the RHS value to the inner matcher by
-    // reference, as they may be expensive to copy.  We must use tuple
-    // instead of pair here, as a pair cannot hold references (C++ 98,
-    // 20.2.2 [lib.pairs]).
-    typedef ::testing::tuple<const LhsValue&, const RhsValue&> InnerMatcherArg;
-
-    Impl(const TupleMatcher& tuple_matcher, const RhsStlContainer& rhs)
-        // mono_tuple_matcher_ holds a monomorphic version of the tuple matcher.
-        : mono_tuple_matcher_(SafeMatcherCast<InnerMatcherArg>(tuple_matcher)),
-          rhs_(rhs) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "contains " << rhs_.size()
-          << " values, where each value and its corresponding value in ";
-      UniversalPrinter<RhsStlContainer>::Print(rhs_, os);
-      *os << " ";
-      mono_tuple_matcher_.DescribeTo(os);
-    }
-    virtual void DescribeNegationTo(::std::ostream* os) const {
-      *os << "doesn't contain exactly " << rhs_.size()
-          << " values, or contains a value x at some index i"
-          << " where x and the i-th value of ";
-      UniversalPrint(rhs_, os);
-      *os << " ";
-      mono_tuple_matcher_.DescribeNegationTo(os);
-    }
-
-    virtual bool MatchAndExplain(LhsContainer lhs,
-                                 MatchResultListener* listener) const {
-      LhsStlContainerReference lhs_stl_container = LhsView::ConstReference(lhs);
-      const size_t actual_size = lhs_stl_container.size();
-      if (actual_size != rhs_.size()) {
-        *listener << "which contains " << actual_size << " values";
-        return false;
-      }
-
-      typename LhsStlContainer::const_iterator left = lhs_stl_container.begin();
-      typename RhsStlContainer::const_iterator right = rhs_.begin();
-      for (size_t i = 0; i != actual_size; ++i, ++left, ++right) {
-        const InnerMatcherArg value_pair(*left, *right);
-
-        if (listener->IsInterested()) {
-          StringMatchResultListener inner_listener;
-          if (!mono_tuple_matcher_.MatchAndExplain(
-                  value_pair, &inner_listener)) {
-            *listener << "where the value pair (";
-            UniversalPrint(*left, listener->stream());
-            *listener << ", ";
-            UniversalPrint(*right, listener->stream());
-            *listener << ") at index #" << i << " don't match";
-            PrintIfNotEmpty(inner_listener.str(), listener->stream());
-            return false;
-          }
-        } else {
-          if (!mono_tuple_matcher_.Matches(value_pair))
-            return false;
-        }
-      }
-
-      return true;
-    }
-
-   private:
-    const Matcher<InnerMatcherArg> mono_tuple_matcher_;
-    const RhsStlContainer rhs_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
- private:
-  const TupleMatcher tuple_matcher_;
-  const RhsStlContainer rhs_;
-
-  GTEST_DISALLOW_ASSIGN_(PointwiseMatcher);
-};
-
-// Holds the logic common to ContainsMatcherImpl and EachMatcherImpl.
-template <typename Container>
-class QuantifierMatcherImpl : public MatcherInterface<Container> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-  typedef StlContainerView<RawContainer> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-  typedef typename StlContainer::value_type Element;
-
-  template <typename InnerMatcher>
-  explicit QuantifierMatcherImpl(InnerMatcher inner_matcher)
-      : inner_matcher_(
-           testing::SafeMatcherCast<const Element&>(inner_matcher)) {}
-
-  // Checks whether:
-  // * All elements in the container match, if all_elements_should_match.
-  // * Any element in the container matches, if !all_elements_should_match.
-  bool MatchAndExplainImpl(bool all_elements_should_match,
-                           Container container,
-                           MatchResultListener* listener) const {
-    StlContainerReference stl_container = View::ConstReference(container);
-    size_t i = 0;
-    for (typename StlContainer::const_iterator it = stl_container.begin();
-         it != stl_container.end(); ++it, ++i) {
-      StringMatchResultListener inner_listener;
-      const bool matches = inner_matcher_.MatchAndExplain(*it, &inner_listener);
-
-      if (matches != all_elements_should_match) {
-        *listener << "whose element #" << i
-                  << (matches ? " matches" : " doesn't match");
-        PrintIfNotEmpty(inner_listener.str(), listener->stream());
-        return !all_elements_should_match;
-      }
-    }
-    return all_elements_should_match;
-  }
-
- protected:
-  const Matcher<const Element&> inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(QuantifierMatcherImpl);
-};
-
-// Implements Contains(element_matcher) for the given argument type Container.
-// Symmetric to EachMatcherImpl.
-template <typename Container>
-class ContainsMatcherImpl : public QuantifierMatcherImpl<Container> {
- public:
-  template <typename InnerMatcher>
-  explicit ContainsMatcherImpl(InnerMatcher inner_matcher)
-      : QuantifierMatcherImpl<Container>(inner_matcher) {}
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "contains at least one element that ";
-    this->inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't contain any element that ";
-    this->inner_matcher_.DescribeTo(os);
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    return this->MatchAndExplainImpl(false, container, listener);
-  }
-
- private:
-  GTEST_DISALLOW_ASSIGN_(ContainsMatcherImpl);
-};
-
-// Implements Each(element_matcher) for the given argument type Container.
-// Symmetric to ContainsMatcherImpl.
-template <typename Container>
-class EachMatcherImpl : public QuantifierMatcherImpl<Container> {
- public:
-  template <typename InnerMatcher>
-  explicit EachMatcherImpl(InnerMatcher inner_matcher)
-      : QuantifierMatcherImpl<Container>(inner_matcher) {}
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "only contains elements that ";
-    this->inner_matcher_.DescribeTo(os);
-  }
-
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "contains some element that ";
-    this->inner_matcher_.DescribeNegationTo(os);
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    return this->MatchAndExplainImpl(true, container, listener);
-  }
-
- private:
-  GTEST_DISALLOW_ASSIGN_(EachMatcherImpl);
-};
-
-// Implements polymorphic Contains(element_matcher).
-template <typename M>
-class ContainsMatcher {
- public:
-  explicit ContainsMatcher(M m) : inner_matcher_(m) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(new ContainsMatcherImpl<Container>(inner_matcher_));
-  }
-
- private:
-  const M inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(ContainsMatcher);
-};
-
-// Implements polymorphic Each(element_matcher).
-template <typename M>
-class EachMatcher {
- public:
-  explicit EachMatcher(M m) : inner_matcher_(m) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(new EachMatcherImpl<Container>(inner_matcher_));
-  }
-
- private:
-  const M inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(EachMatcher);
-};
-
-// Implements Key(inner_matcher) for the given argument pair type.
-// Key(inner_matcher) matches an std::pair whose 'first' field matches
-// inner_matcher.  For example, Contains(Key(Ge(5))) can be used to match an
-// std::map that contains at least one element whose key is >= 5.
-template <typename PairType>
-class KeyMatcherImpl : public MatcherInterface<PairType> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(PairType) RawPairType;
-  typedef typename RawPairType::first_type KeyType;
-
-  template <typename InnerMatcher>
-  explicit KeyMatcherImpl(InnerMatcher inner_matcher)
-      : inner_matcher_(
-          testing::SafeMatcherCast<const KeyType&>(inner_matcher)) {
-  }
-
-  // Returns true iff 'key_value.first' (the key) matches the inner matcher.
-  virtual bool MatchAndExplain(PairType key_value,
-                               MatchResultListener* listener) const {
-    StringMatchResultListener inner_listener;
-    const bool match = inner_matcher_.MatchAndExplain(key_value.first,
-                                                      &inner_listener);
-    const internal::string explanation = inner_listener.str();
-    if (explanation != "") {
-      *listener << "whose first field is a value " << explanation;
-    }
-    return match;
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "has a key that ";
-    inner_matcher_.DescribeTo(os);
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "doesn't have a key that ";
-    inner_matcher_.DescribeTo(os);
-  }
-
- private:
-  const Matcher<const KeyType&> inner_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(KeyMatcherImpl);
-};
-
-// Implements polymorphic Key(matcher_for_key).
-template <typename M>
-class KeyMatcher {
- public:
-  explicit KeyMatcher(M m) : matcher_for_key_(m) {}
-
-  template <typename PairType>
-  operator Matcher<PairType>() const {
-    return MakeMatcher(new KeyMatcherImpl<PairType>(matcher_for_key_));
-  }
-
- private:
-  const M matcher_for_key_;
-
-  GTEST_DISALLOW_ASSIGN_(KeyMatcher);
-};
-
-// Implements Pair(first_matcher, second_matcher) for the given argument pair
-// type with its two matchers. See Pair() function below.
-template <typename PairType>
-class PairMatcherImpl : public MatcherInterface<PairType> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(PairType) RawPairType;
-  typedef typename RawPairType::first_type FirstType;
-  typedef typename RawPairType::second_type SecondType;
-
-  template <typename FirstMatcher, typename SecondMatcher>
-  PairMatcherImpl(FirstMatcher first_matcher, SecondMatcher second_matcher)
-      : first_matcher_(
-            testing::SafeMatcherCast<const FirstType&>(first_matcher)),
-        second_matcher_(
-            testing::SafeMatcherCast<const SecondType&>(second_matcher)) {
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "has a first field that ";
-    first_matcher_.DescribeTo(os);
-    *os << ", and has a second field that ";
-    second_matcher_.DescribeTo(os);
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    *os << "has a first field that ";
-    first_matcher_.DescribeNegationTo(os);
-    *os << ", or has a second field that ";
-    second_matcher_.DescribeNegationTo(os);
-  }
-
-  // Returns true iff 'a_pair.first' matches first_matcher and 'a_pair.second'
-  // matches second_matcher.
-  virtual bool MatchAndExplain(PairType a_pair,
-                               MatchResultListener* listener) const {
-    if (!listener->IsInterested()) {
-      // If the listener is not interested, we don't need to construct the
-      // explanation.
-      return first_matcher_.Matches(a_pair.first) &&
-             second_matcher_.Matches(a_pair.second);
-    }
-    StringMatchResultListener first_inner_listener;
-    if (!first_matcher_.MatchAndExplain(a_pair.first,
-                                        &first_inner_listener)) {
-      *listener << "whose first field does not match";
-      PrintIfNotEmpty(first_inner_listener.str(), listener->stream());
-      return false;
-    }
-    StringMatchResultListener second_inner_listener;
-    if (!second_matcher_.MatchAndExplain(a_pair.second,
-                                         &second_inner_listener)) {
-      *listener << "whose second field does not match";
-      PrintIfNotEmpty(second_inner_listener.str(), listener->stream());
-      return false;
-    }
-    ExplainSuccess(first_inner_listener.str(), second_inner_listener.str(),
-                   listener);
-    return true;
-  }
-
- private:
-  void ExplainSuccess(const internal::string& first_explanation,
-                      const internal::string& second_explanation,
-                      MatchResultListener* listener) const {
-    *listener << "whose both fields match";
-    if (first_explanation != "") {
-      *listener << ", where the first field is a value " << first_explanation;
-    }
-    if (second_explanation != "") {
-      *listener << ", ";
-      if (first_explanation != "") {
-        *listener << "and ";
-      } else {
-        *listener << "where ";
-      }
-      *listener << "the second field is a value " << second_explanation;
-    }
-  }
-
-  const Matcher<const FirstType&> first_matcher_;
-  const Matcher<const SecondType&> second_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PairMatcherImpl);
-};
-
-// Implements polymorphic Pair(first_matcher, second_matcher).
-template <typename FirstMatcher, typename SecondMatcher>
-class PairMatcher {
- public:
-  PairMatcher(FirstMatcher first_matcher, SecondMatcher second_matcher)
-      : first_matcher_(first_matcher), second_matcher_(second_matcher) {}
-
-  template <typename PairType>
-  operator Matcher<PairType> () const {
-    return MakeMatcher(
-        new PairMatcherImpl<PairType>(
-            first_matcher_, second_matcher_));
-  }
-
- private:
-  const FirstMatcher first_matcher_;
-  const SecondMatcher second_matcher_;
-
-  GTEST_DISALLOW_ASSIGN_(PairMatcher);
-};
-
-// Implements ElementsAre() and ElementsAreArray().
-template <typename Container>
-class ElementsAreMatcherImpl : public MatcherInterface<Container> {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-  typedef internal::StlContainerView<RawContainer> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-  typedef typename StlContainer::value_type Element;
-
-  // Constructs the matcher from a sequence of element values or
-  // element matchers.
-  template <typename InputIter>
-  ElementsAreMatcherImpl(InputIter first, InputIter last) {
-    while (first != last) {
-      matchers_.push_back(MatcherCast<const Element&>(*first++));
-    }
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    if (count() == 0) {
-      *os << "is empty";
-    } else if (count() == 1) {
-      *os << "has 1 element that ";
-      matchers_[0].DescribeTo(os);
-    } else {
-      *os << "has " << Elements(count()) << " where\n";
-      for (size_t i = 0; i != count(); ++i) {
-        *os << "element #" << i << " ";
-        matchers_[i].DescribeTo(os);
-        if (i + 1 < count()) {
-          *os << ",\n";
-        }
-      }
-    }
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    if (count() == 0) {
-      *os << "isn't empty";
-      return;
-    }
-
-    *os << "doesn't have " << Elements(count()) << ", or\n";
-    for (size_t i = 0; i != count(); ++i) {
-      *os << "element #" << i << " ";
-      matchers_[i].DescribeNegationTo(os);
-      if (i + 1 < count()) {
-        *os << ", or\n";
-      }
-    }
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    // To work with stream-like "containers", we must only walk
-    // through the elements in one pass.
-
-    const bool listener_interested = listener->IsInterested();
-
-    // explanations[i] is the explanation of the element at index i.
-    ::std::vector<internal::string> explanations(count());
-    StlContainerReference stl_container = View::ConstReference(container);
-    typename StlContainer::const_iterator it = stl_container.begin();
-    size_t exam_pos = 0;
-    bool mismatch_found = false;  // Have we found a mismatched element yet?
-
-    // Go through the elements and matchers in pairs, until we reach
-    // the end of either the elements or the matchers, or until we find a
-    // mismatch.
-    for (; it != stl_container.end() && exam_pos != count(); ++it, ++exam_pos) {
-      bool match;  // Does the current element match the current matcher?
-      if (listener_interested) {
-        StringMatchResultListener s;
-        match = matchers_[exam_pos].MatchAndExplain(*it, &s);
-        explanations[exam_pos] = s.str();
-      } else {
-        match = matchers_[exam_pos].Matches(*it);
-      }
-
-      if (!match) {
-        mismatch_found = true;
-        break;
-      }
-    }
-    // If mismatch_found is true, 'exam_pos' is the index of the mismatch.
-
-    // Find how many elements the actual container has.  We avoid
-    // calling size() s.t. this code works for stream-like "containers"
-    // that don't define size().
-    size_t actual_count = exam_pos;
-    for (; it != stl_container.end(); ++it) {
-      ++actual_count;
-    }
-
-    if (actual_count != count()) {
-      // The element count doesn't match.  If the container is empty,
-      // there's no need to explain anything as Google Mock already
-      // prints the empty container.  Otherwise we just need to show
-      // how many elements there actually are.
-      if (listener_interested && (actual_count != 0)) {
-        *listener << "which has " << Elements(actual_count);
-      }
-      return false;
-    }
-
-    if (mismatch_found) {
-      // The element count matches, but the exam_pos-th element doesn't match.
-      if (listener_interested) {
-        *listener << "whose element #" << exam_pos << " doesn't match";
-        PrintIfNotEmpty(explanations[exam_pos], listener->stream());
-      }
-      return false;
-    }
-
-    // Every element matches its expectation.  We need to explain why
-    // (the obvious ones can be skipped).
-    if (listener_interested) {
-      bool reason_printed = false;
-      for (size_t i = 0; i != count(); ++i) {
-        const internal::string& s = explanations[i];
-        if (!s.empty()) {
-          if (reason_printed) {
-            *listener << ",\nand ";
-          }
-          *listener << "whose element #" << i << " matches, " << s;
-          reason_printed = true;
-        }
-      }
-    }
-    return true;
-  }
-
- private:
-  static Message Elements(size_t count) {
-    return Message() << count << (count == 1 ? " element" : " elements");
-  }
-
-  size_t count() const { return matchers_.size(); }
-
-  ::std::vector<Matcher<const Element&> > matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcherImpl);
-};
-
-// Connectivity matrix of (elements X matchers), in element-major order.
-// Initially, there are no edges.
-// Use NextGraph() to iterate over all possible edge configurations.
-// Use Randomize() to generate a random edge configuration.
-class GTEST_API_ MatchMatrix {
- public:
-  MatchMatrix(size_t num_elements, size_t num_matchers)
-      : num_elements_(num_elements),
-        num_matchers_(num_matchers),
-        matched_(num_elements_* num_matchers_, 0) {
-  }
-
-  size_t LhsSize() const { return num_elements_; }
-  size_t RhsSize() const { return num_matchers_; }
-  bool HasEdge(size_t ilhs, size_t irhs) const {
-    return matched_[SpaceIndex(ilhs, irhs)] == 1;
-  }
-  void SetEdge(size_t ilhs, size_t irhs, bool b) {
-    matched_[SpaceIndex(ilhs, irhs)] = b ? 1 : 0;
-  }
-
-  // Treating the connectivity matrix as a (LhsSize()*RhsSize())-bit number,
-  // adds 1 to that number; returns false if incrementing the graph left it
-  // empty.
-  bool NextGraph();
-
-  void Randomize();
-
-  string DebugString() const;
-
- private:
-  size_t SpaceIndex(size_t ilhs, size_t irhs) const {
-    return ilhs * num_matchers_ + irhs;
-  }
-
-  size_t num_elements_;
-  size_t num_matchers_;
-
-  // Each element is a char interpreted as bool. They are stored as a
-  // flattened array in lhs-major order, use 'SpaceIndex()' to translate
-  // a (ilhs, irhs) matrix coordinate into an offset.
-  ::std::vector<char> matched_;
-};
-
-typedef ::std::pair<size_t, size_t> ElementMatcherPair;
-typedef ::std::vector<ElementMatcherPair> ElementMatcherPairs;
-
-// Returns a maximum bipartite matching for the specified graph 'g'.
-// The matching is represented as a vector of {element, matcher} pairs.
-GTEST_API_ ElementMatcherPairs
-FindMaxBipartiteMatching(const MatchMatrix& g);
-
-GTEST_API_ bool FindPairing(const MatchMatrix& matrix,
-                            MatchResultListener* listener);
-
-// Untyped base class for implementing UnorderedElementsAre.  By
-// putting logic that's not specific to the element type here, we
-// reduce binary bloat and increase compilation speed.
-class GTEST_API_ UnorderedElementsAreMatcherImplBase {
- protected:
-  // A vector of matcher describers, one for each element matcher.
-  // Does not own the describers (and thus can be used only when the
-  // element matchers are alive).
-  typedef ::std::vector<const MatcherDescriberInterface*> MatcherDescriberVec;
-
-  // Describes this UnorderedElementsAre matcher.
-  void DescribeToImpl(::std::ostream* os) const;
-
-  // Describes the negation of this UnorderedElementsAre matcher.
-  void DescribeNegationToImpl(::std::ostream* os) const;
-
-  bool VerifyAllElementsAndMatchersAreMatched(
-      const ::std::vector<string>& element_printouts,
-      const MatchMatrix& matrix,
-      MatchResultListener* listener) const;
-
-  MatcherDescriberVec& matcher_describers() {
-    return matcher_describers_;
-  }
-
-  static Message Elements(size_t n) {
-    return Message() << n << " element" << (n == 1 ? "" : "s");
-  }
-
- private:
-  MatcherDescriberVec matcher_describers_;
-
-  GTEST_DISALLOW_ASSIGN_(UnorderedElementsAreMatcherImplBase);
-};
-
-// Implements unordered ElementsAre and unordered ElementsAreArray.
-template <typename Container>
-class UnorderedElementsAreMatcherImpl
-    : public MatcherInterface<Container>,
-      public UnorderedElementsAreMatcherImplBase {
- public:
-  typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-  typedef internal::StlContainerView<RawContainer> View;
-  typedef typename View::type StlContainer;
-  typedef typename View::const_reference StlContainerReference;
-  typedef typename StlContainer::const_iterator StlContainerConstIterator;
-  typedef typename StlContainer::value_type Element;
-
-  // Constructs the matcher from a sequence of element values or
-  // element matchers.
-  template <typename InputIter>
-  UnorderedElementsAreMatcherImpl(InputIter first, InputIter last) {
-    for (; first != last; ++first) {
-      matchers_.push_back(MatcherCast<const Element&>(*first));
-      matcher_describers().push_back(matchers_.back().GetDescriber());
-    }
-  }
-
-  // Describes what this matcher does.
-  virtual void DescribeTo(::std::ostream* os) const {
-    return UnorderedElementsAreMatcherImplBase::DescribeToImpl(os);
-  }
-
-  // Describes what the negation of this matcher does.
-  virtual void DescribeNegationTo(::std::ostream* os) const {
-    return UnorderedElementsAreMatcherImplBase::DescribeNegationToImpl(os);
-  }
-
-  virtual bool MatchAndExplain(Container container,
-                               MatchResultListener* listener) const {
-    StlContainerReference stl_container = View::ConstReference(container);
-    ::std::vector<string> element_printouts;
-    MatchMatrix matrix = AnalyzeElements(stl_container.begin(),
-                                         stl_container.end(),
-                                         &element_printouts,
-                                         listener);
-
-    const size_t actual_count = matrix.LhsSize();
-    if (actual_count == 0 && matchers_.empty()) {
-      return true;
-    }
-    if (actual_count != matchers_.size()) {
-      // The element count doesn't match.  If the container is empty,
-      // there's no need to explain anything as Google Mock already
-      // prints the empty container. Otherwise we just need to show
-      // how many elements there actually are.
-      if (actual_count != 0 && listener->IsInterested()) {
-        *listener << "which has " << Elements(actual_count);
-      }
-      return false;
-    }
-
-    return VerifyAllElementsAndMatchersAreMatched(element_printouts,
-                                                  matrix, listener) &&
-           FindPairing(matrix, listener);
-  }
-
- private:
-  typedef ::std::vector<Matcher<const Element&> > MatcherVec;
-
-  template <typename ElementIter>
-  MatchMatrix AnalyzeElements(ElementIter elem_first, ElementIter elem_last,
-                              ::std::vector<string>* element_printouts,
-                              MatchResultListener* listener) const {
-    element_printouts->clear();
-    ::std::vector<char> did_match;
-    size_t num_elements = 0;
-    for (; elem_first != elem_last; ++num_elements, ++elem_first) {
-      if (listener->IsInterested()) {
-        element_printouts->push_back(PrintToString(*elem_first));
-      }
-      for (size_t irhs = 0; irhs != matchers_.size(); ++irhs) {
-        did_match.push_back(Matches(matchers_[irhs])(*elem_first));
-      }
-    }
-
-    MatchMatrix matrix(num_elements, matchers_.size());
-    ::std::vector<char>::const_iterator did_match_iter = did_match.begin();
-    for (size_t ilhs = 0; ilhs != num_elements; ++ilhs) {
-      for (size_t irhs = 0; irhs != matchers_.size(); ++irhs) {
-        matrix.SetEdge(ilhs, irhs, *did_match_iter++ != 0);
-      }
-    }
-    return matrix;
-  }
-
-  MatcherVec matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(UnorderedElementsAreMatcherImpl);
-};
-
-// Functor for use in TransformTuple.
-// Performs MatcherCast<Target> on an input argument of any type.
-template <typename Target>
-struct CastAndAppendTransform {
-  template <typename Arg>
-  Matcher<Target> operator()(const Arg& a) const {
-    return MatcherCast<Target>(a);
-  }
-};
-
-// Implements UnorderedElementsAre.
-template <typename MatcherTuple>
-class UnorderedElementsAreMatcher {
- public:
-  explicit UnorderedElementsAreMatcher(const MatcherTuple& args)
-      : matchers_(args) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type View;
-    typedef typename View::value_type Element;
-    typedef ::std::vector<Matcher<const Element&> > MatcherVec;
-    MatcherVec matchers;
-    matchers.reserve(::testing::tuple_size<MatcherTuple>::value);
-    TransformTupleValues(CastAndAppendTransform<const Element&>(), matchers_,
-                         ::std::back_inserter(matchers));
-    return MakeMatcher(new UnorderedElementsAreMatcherImpl<Container>(
-                           matchers.begin(), matchers.end()));
-  }
-
- private:
-  const MatcherTuple matchers_;
-  GTEST_DISALLOW_ASSIGN_(UnorderedElementsAreMatcher);
-};
-
-// Implements ElementsAre.
-template <typename MatcherTuple>
-class ElementsAreMatcher {
- public:
-  explicit ElementsAreMatcher(const MatcherTuple& args) : matchers_(args) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    typedef GTEST_REMOVE_REFERENCE_AND_CONST_(Container) RawContainer;
-    typedef typename internal::StlContainerView<RawContainer>::type View;
-    typedef typename View::value_type Element;
-    typedef ::std::vector<Matcher<const Element&> > MatcherVec;
-    MatcherVec matchers;
-    matchers.reserve(::testing::tuple_size<MatcherTuple>::value);
-    TransformTupleValues(CastAndAppendTransform<const Element&>(), matchers_,
-                         ::std::back_inserter(matchers));
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(
-                           matchers.begin(), matchers.end()));
-  }
-
- private:
-  const MatcherTuple matchers_;
-  GTEST_DISALLOW_ASSIGN_(ElementsAreMatcher);
-};
-
-// Implements UnorderedElementsAreArray().
-template <typename T>
-class UnorderedElementsAreArrayMatcher {
- public:
-  UnorderedElementsAreArrayMatcher() {}
-
-  template <typename Iter>
-  UnorderedElementsAreArrayMatcher(Iter first, Iter last)
-      : matchers_(first, last) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(
-        new UnorderedElementsAreMatcherImpl<Container>(matchers_.begin(),
-                                                       matchers_.end()));
-  }
-
- private:
-  ::std::vector<T> matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(UnorderedElementsAreArrayMatcher);
-};
-
-// Implements ElementsAreArray().
-template <typename T>
-class ElementsAreArrayMatcher {
- public:
-  template <typename Iter>
-  ElementsAreArrayMatcher(Iter first, Iter last) : matchers_(first, last) {}
-
-  template <typename Container>
-  operator Matcher<Container>() const {
-    return MakeMatcher(new ElementsAreMatcherImpl<Container>(
-        matchers_.begin(), matchers_.end()));
-  }
-
- private:
-  const ::std::vector<T> matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(ElementsAreArrayMatcher);
-};
-
-// Given a 2-tuple matcher tm of type Tuple2Matcher and a value second
-// of type Second, BoundSecondMatcher<Tuple2Matcher, Second>(tm,
-// second) is a polymorphic matcher that matches a value x iff tm
-// matches tuple (x, second).  Useful for implementing
-// UnorderedPointwise() in terms of UnorderedElementsAreArray().
-//
-// BoundSecondMatcher is copyable and assignable, as we need to put
-// instances of this class in a vector when implementing
-// UnorderedPointwise().
-template <typename Tuple2Matcher, typename Second>
-class BoundSecondMatcher {
- public:
-  BoundSecondMatcher(const Tuple2Matcher& tm, const Second& second)
-      : tuple2_matcher_(tm), second_value_(second) {}
-
-  template <typename T>
-  operator Matcher<T>() const {
-    return MakeMatcher(new Impl<T>(tuple2_matcher_, second_value_));
-  }
-
-  // We have to define this for UnorderedPointwise() to compile in
-  // C++98 mode, as it puts BoundSecondMatcher instances in a vector,
-  // which requires the elements to be assignable in C++98.  The
-  // compiler cannot generate the operator= for us, as Tuple2Matcher
-  // and Second may not be assignable.
-  //
-  // However, this should never be called, so the implementation just
-  // need to assert.
-  void operator=(const BoundSecondMatcher& /*rhs*/) {
-    GTEST_LOG_(FATAL) << "BoundSecondMatcher should never be assigned.";
-  }
-
- private:
-  template <typename T>
-  class Impl : public MatcherInterface<T> {
-   public:
-    typedef ::testing::tuple<T, Second> ArgTuple;
-
-    Impl(const Tuple2Matcher& tm, const Second& second)
-        : mono_tuple2_matcher_(SafeMatcherCast<const ArgTuple&>(tm)),
-          second_value_(second) {}
-
-    virtual void DescribeTo(::std::ostream* os) const {
-      *os << "and ";
-      UniversalPrint(second_value_, os);
-      *os << " ";
-      mono_tuple2_matcher_.DescribeTo(os);
-    }
-
-    virtual bool MatchAndExplain(T x, MatchResultListener* listener) const {
-      return mono_tuple2_matcher_.MatchAndExplain(ArgTuple(x, second_value_),
-                                                  listener);
-    }
-
-   private:
-    const Matcher<const ArgTuple&> mono_tuple2_matcher_;
-    const Second second_value_;
-
-    GTEST_DISALLOW_ASSIGN_(Impl);
-  };
-
-  const Tuple2Matcher tuple2_matcher_;
-  const Second second_value_;
-};
-
-// Given a 2-tuple matcher tm and a value second,
-// MatcherBindSecond(tm, second) returns a matcher that matches a
-// value x iff tm matches tuple (x, second).  Useful for implementing
-// UnorderedPointwise() in terms of UnorderedElementsAreArray().
-template <typename Tuple2Matcher, typename Second>
-BoundSecondMatcher<Tuple2Matcher, Second> MatcherBindSecond(
-    const Tuple2Matcher& tm, const Second& second) {
-  return BoundSecondMatcher<Tuple2Matcher, Second>(tm, second);
-}
-
-// Returns the description for a matcher defined using the MATCHER*()
-// macro where the user-supplied description string is "", if
-// 'negation' is false; otherwise returns the description of the
-// negation of the matcher.  'param_values' contains a list of strings
-// that are the print-out of the matcher's parameters.
-GTEST_API_ string FormatMatcherDescription(bool negation,
-                                           const char* matcher_name,
-                                           const Strings& param_values);
-
-}  // namespace internal
-
-// ElementsAreArray(first, last)
-// ElementsAreArray(pointer, count)
-// ElementsAreArray(array)
-// ElementsAreArray(container)
-// ElementsAreArray({ e1, e2, ..., en })
-//
-// The ElementsAreArray() functions are like ElementsAre(...), except
-// that they are given a homogeneous sequence rather than taking each
-// element as a function argument. The sequence can be specified as an
-// array, a pointer and count, a vector, an initializer list, or an
-// STL iterator range. In each of these cases, the underlying sequence
-// can be either a sequence of values or a sequence of matchers.
-//
-// All forms of ElementsAreArray() make a copy of the input matcher sequence.
-
-template <typename Iter>
-inline internal::ElementsAreArrayMatcher<
-    typename ::std::iterator_traits<Iter>::value_type>
-ElementsAreArray(Iter first, Iter last) {
-  typedef typename ::std::iterator_traits<Iter>::value_type T;
-  return internal::ElementsAreArrayMatcher<T>(first, last);
-}
-
-template <typename T>
-inline internal::ElementsAreArrayMatcher<T> ElementsAreArray(
-    const T* pointer, size_t count) {
-  return ElementsAreArray(pointer, pointer + count);
-}
-
-template <typename T, size_t N>
-inline internal::ElementsAreArrayMatcher<T> ElementsAreArray(
-    const T (&array)[N]) {
-  return ElementsAreArray(array, N);
-}
-
-template <typename Container>
-inline internal::ElementsAreArrayMatcher<typename Container::value_type>
-ElementsAreArray(const Container& container) {
-  return ElementsAreArray(container.begin(), container.end());
-}
-
-#if GTEST_HAS_STD_INITIALIZER_LIST_
-template <typename T>
-inline internal::ElementsAreArrayMatcher<T>
-ElementsAreArray(::std::initializer_list<T> xs) {
-  return ElementsAreArray(xs.begin(), xs.end());
-}
-#endif
-
-// UnorderedElementsAreArray(first, last)
-// UnorderedElementsAreArray(pointer, count)
-// UnorderedElementsAreArray(array)
-// UnorderedElementsAreArray(container)
-// UnorderedElementsAreArray({ e1, e2, ..., en })
-//
-// The UnorderedElementsAreArray() functions are like
-// ElementsAreArray(...), but allow matching the elements in any order.
-template <typename Iter>
-inline internal::UnorderedElementsAreArrayMatcher<
-    typename ::std::iterator_traits<Iter>::value_type>
-UnorderedElementsAreArray(Iter first, Iter last) {
-  typedef typename ::std::iterator_traits<Iter>::value_type T;
-  return internal::UnorderedElementsAreArrayMatcher<T>(first, last);
-}
-
-template <typename T>
-inline internal::UnorderedElementsAreArrayMatcher<T>
-UnorderedElementsAreArray(const T* pointer, size_t count) {
-  return UnorderedElementsAreArray(pointer, pointer + count);
-}
-
-template <typename T, size_t N>
-inline internal::UnorderedElementsAreArrayMatcher<T>
-UnorderedElementsAreArray(const T (&array)[N]) {
-  return UnorderedElementsAreArray(array, N);
-}
-
-template <typename Container>
-inline internal::UnorderedElementsAreArrayMatcher<
-    typename Container::value_type>
-UnorderedElementsAreArray(const Container& container) {
-  return UnorderedElementsAreArray(container.begin(), container.end());
-}
-
-#if GTEST_HAS_STD_INITIALIZER_LIST_
-template <typename T>
-inline internal::UnorderedElementsAreArrayMatcher<T>
-UnorderedElementsAreArray(::std::initializer_list<T> xs) {
-  return UnorderedElementsAreArray(xs.begin(), xs.end());
-}
-#endif
-
-// _ is a matcher that matches anything of any type.
-//
-// This definition is fine as:
-//
-//   1. The C++ standard permits using the name _ in a namespace that
-//      is not the global namespace or ::std.
-//   2. The AnythingMatcher class has no data member or constructor,
-//      so it's OK to create global variables of this type.
-//   3. c-style has approved of using _ in this case.
-const internal::AnythingMatcher _ = {};
-// Creates a matcher that matches any value of the given type T.
-template <typename T>
-inline Matcher<T> A() { return MakeMatcher(new internal::AnyMatcherImpl<T>()); }
-
-// Creates a matcher that matches any value of the given type T.
-template <typename T>
-inline Matcher<T> An() { return A<T>(); }
-
-// Creates a polymorphic matcher that matches anything equal to x.
-// Note: if the parameter of Eq() were declared as const T&, Eq("foo")
-// wouldn't compile.
-template <typename T>
-inline internal::EqMatcher<T> Eq(T x) { return internal::EqMatcher<T>(x); }
-
-// Constructs a Matcher<T> from a 'value' of type T.  The constructed
-// matcher matches any value that's equal to 'value'.
-template <typename T>
-Matcher<T>::Matcher(T value) { *this = Eq(value); }
-
-// Creates a monomorphic matcher that matches anything with type Lhs
-// and equal to rhs.  A user may need to use this instead of Eq(...)
-// in order to resolve an overloading ambiguity.
-//
-// TypedEq<T>(x) is just a convenient short-hand for Matcher<T>(Eq(x))
-// or Matcher<T>(x), but more readable than the latter.
-//
-// We could define similar monomorphic matchers for other comparison
-// operations (e.g. TypedLt, TypedGe, and etc), but decided not to do
-// it yet as those are used much less than Eq() in practice.  A user
-// can always write Matcher<T>(Lt(5)) to be explicit about the type,
-// for example.
-template <typename Lhs, typename Rhs>
-inline Matcher<Lhs> TypedEq(const Rhs& rhs) { return Eq(rhs); }
-
-// Creates a polymorphic matcher that matches anything >= x.
-template <typename Rhs>
-inline internal::GeMatcher<Rhs> Ge(Rhs x) {
-  return internal::GeMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything > x.
-template <typename Rhs>
-inline internal::GtMatcher<Rhs> Gt(Rhs x) {
-  return internal::GtMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything <= x.
-template <typename Rhs>
-inline internal::LeMatcher<Rhs> Le(Rhs x) {
-  return internal::LeMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything < x.
-template <typename Rhs>
-inline internal::LtMatcher<Rhs> Lt(Rhs x) {
-  return internal::LtMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches anything != x.
-template <typename Rhs>
-inline internal::NeMatcher<Rhs> Ne(Rhs x) {
-  return internal::NeMatcher<Rhs>(x);
-}
-
-// Creates a polymorphic matcher that matches any NULL pointer.
-inline PolymorphicMatcher<internal::IsNullMatcher > IsNull() {
-  return MakePolymorphicMatcher(internal::IsNullMatcher());
-}
-
-// Creates a polymorphic matcher that matches any non-NULL pointer.
-// This is convenient as Not(NULL) doesn't compile (the compiler
-// thinks that that expression is comparing a pointer with an integer).
-inline PolymorphicMatcher<internal::NotNullMatcher > NotNull() {
-  return MakePolymorphicMatcher(internal::NotNullMatcher());
-}
-
-// Creates a polymorphic matcher that matches any argument that
-// references variable x.
-template <typename T>
-inline internal::RefMatcher<T&> Ref(T& x) {  // NOLINT
-  return internal::RefMatcher<T&>(x);
-}
-
-// Creates a matcher that matches any double argument approximately
-// equal to rhs, where two NANs are considered unequal.
-inline internal::FloatingEqMatcher<double> DoubleEq(double rhs) {
-  return internal::FloatingEqMatcher<double>(rhs, false);
-}
-
-// Creates a matcher that matches any double argument approximately
-// equal to rhs, including NaN values when rhs is NaN.
-inline internal::FloatingEqMatcher<double> NanSensitiveDoubleEq(double rhs) {
-  return internal::FloatingEqMatcher<double>(rhs, true);
-}
-
-// Creates a matcher that matches any double argument approximately equal to
-// rhs, up to the specified max absolute error bound, where two NANs are
-// considered unequal.  The max absolute error bound must be non-negative.
-inline internal::FloatingEqMatcher<double> DoubleNear(
-    double rhs, double max_abs_error) {
-  return internal::FloatingEqMatcher<double>(rhs, false, max_abs_error);
-}
-
-// Creates a matcher that matches any double argument approximately equal to
-// rhs, up to the specified max absolute error bound, including NaN values when
-// rhs is NaN.  The max absolute error bound must be non-negative.
-inline internal::FloatingEqMatcher<double> NanSensitiveDoubleNear(
-    double rhs, double max_abs_error) {
-  return internal::FloatingEqMatcher<double>(rhs, true, max_abs_error);
-}
-
-// Creates a matcher that matches any float argument approximately
-// equal to rhs, where two NANs are considered unequal.
-inline internal::FloatingEqMatcher<float> FloatEq(float rhs) {
-  return internal::FloatingEqMatcher<float>(rhs, false);
-}
-
-// Creates a matcher that matches any float argument approximately
-// equal to rhs, including NaN values when rhs is NaN.
-inline internal::FloatingEqMatcher<float> NanSensitiveFloatEq(float rhs) {
-  return internal::FloatingEqMatcher<float>(rhs, true);
-}
-
-// Creates a matcher that matches any float argument approximately equal to
-// rhs, up to the specified max absolute error bound, where two NANs are
-// considered unequal.  The max absolute error bound must be non-negative.
-inline internal::FloatingEqMatcher<float> FloatNear(
-    float rhs, float max_abs_error) {
-  return internal::FloatingEqMatcher<float>(rhs, false, max_abs_error);
-}
-
-// Creates a matcher that matches any float argument approximately equal to
-// rhs, up to the specified max absolute error bound, including NaN values when
-// rhs is NaN.  The max absolute error bound must be non-negative.
-inline internal::FloatingEqMatcher<float> NanSensitiveFloatNear(
-    float rhs, float max_abs_error) {
-  return internal::FloatingEqMatcher<float>(rhs, true, max_abs_error);
-}
-
-// Creates a matcher that matches a pointer (raw or smart) that points
-// to a value that matches inner_matcher.
-template <typename InnerMatcher>
-inline internal::PointeeMatcher<InnerMatcher> Pointee(
-    const InnerMatcher& inner_matcher) {
-  return internal::PointeeMatcher<InnerMatcher>(inner_matcher);
-}
-
-// Creates a matcher that matches a pointer or reference that matches
-// inner_matcher when dynamic_cast<To> is applied.
-// The result of dynamic_cast<To> is forwarded to the inner matcher.
-// If To is a pointer and the cast fails, the inner matcher will receive NULL.
-// If To is a reference and the cast fails, this matcher returns false
-// immediately.
-template <typename To>
-inline PolymorphicMatcher<internal::WhenDynamicCastToMatcher<To> >
-WhenDynamicCastTo(const Matcher<To>& inner_matcher) {
-  return MakePolymorphicMatcher(
-      internal::WhenDynamicCastToMatcher<To>(inner_matcher));
-}
-
-// Creates a matcher that matches an object whose given field matches
-// 'matcher'.  For example,
-//   Field(&Foo::number, Ge(5))
-// matches a Foo object x iff x.number >= 5.
-template <typename Class, typename FieldType, typename FieldMatcher>
-inline PolymorphicMatcher<
-  internal::FieldMatcher<Class, FieldType> > Field(
-    FieldType Class::*field, const FieldMatcher& matcher) {
-  return MakePolymorphicMatcher(
-      internal::FieldMatcher<Class, FieldType>(
-          field, MatcherCast<const FieldType&>(matcher)));
-  // The call to MatcherCast() is required for supporting inner
-  // matchers of compatible types.  For example, it allows
-  //   Field(&Foo::bar, m)
-  // to compile where bar is an int32 and m is a matcher for int64.
-}
-
-// Creates a matcher that matches an object whose given property
-// matches 'matcher'.  For example,
-//   Property(&Foo::str, StartsWith("hi"))
-// matches a Foo object x iff x.str() starts with "hi".
-template <typename Class, typename PropertyType, typename PropertyMatcher>
-inline PolymorphicMatcher<
-  internal::PropertyMatcher<Class, PropertyType> > Property(
-    PropertyType (Class::*property)() const, const PropertyMatcher& matcher) {
-  return MakePolymorphicMatcher(
-      internal::PropertyMatcher<Class, PropertyType>(
-          property,
-          MatcherCast<GTEST_REFERENCE_TO_CONST_(PropertyType)>(matcher)));
-  // The call to MatcherCast() is required for supporting inner
-  // matchers of compatible types.  For example, it allows
-  //   Property(&Foo::bar, m)
-  // to compile where bar() returns an int32 and m is a matcher for int64.
-}
-
-// Creates a matcher that matches an object iff the result of applying
-// a callable to x matches 'matcher'.
-// For example,
-//   ResultOf(f, StartsWith("hi"))
-// matches a Foo object x iff f(x) starts with "hi".
-// callable parameter can be a function, function pointer, or a functor.
-// Callable has to satisfy the following conditions:
-//   * It is required to keep no state affecting the results of
-//     the calls on it and make no assumptions about how many calls
-//     will be made. Any state it keeps must be protected from the
-//     concurrent access.
-//   * If it is a function object, it has to define type result_type.
-//     We recommend deriving your functor classes from std::unary_function.
-template <typename Callable, typename ResultOfMatcher>
-internal::ResultOfMatcher<Callable> ResultOf(
-    Callable callable, const ResultOfMatcher& matcher) {
-  return internal::ResultOfMatcher<Callable>(
-          callable,
-          MatcherCast<typename internal::CallableTraits<Callable>::ResultType>(
-              matcher));
-  // The call to MatcherCast() is required for supporting inner
-  // matchers of compatible types.  For example, it allows
-  //   ResultOf(Function, m)
-  // to compile where Function() returns an int32 and m is a matcher for int64.
-}
-
-// String matchers.
-
-// Matches a string equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrEq(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, true, true));
-}
-
-// Matches a string not equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrNe(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, false, true));
-}
-
-// Matches a string equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrCaseEq(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, true, false));
-}
-
-// Matches a string not equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::string> >
-    StrCaseNe(const internal::string& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::string>(
-      str, false, false));
-}
-
-// Creates a matcher that matches any string, std::string, or C string
-// that contains the given substring.
-inline PolymorphicMatcher<internal::HasSubstrMatcher<internal::string> >
-    HasSubstr(const internal::string& substring) {
-  return MakePolymorphicMatcher(internal::HasSubstrMatcher<internal::string>(
-      substring));
-}
-
-// Matches a string that starts with 'prefix' (case-sensitive).
-inline PolymorphicMatcher<internal::StartsWithMatcher<internal::string> >
-    StartsWith(const internal::string& prefix) {
-  return MakePolymorphicMatcher(internal::StartsWithMatcher<internal::string>(
-      prefix));
-}
-
-// Matches a string that ends with 'suffix' (case-sensitive).
-inline PolymorphicMatcher<internal::EndsWithMatcher<internal::string> >
-    EndsWith(const internal::string& suffix) {
-  return MakePolymorphicMatcher(internal::EndsWithMatcher<internal::string>(
-      suffix));
-}
-
-// Matches a string that fully matches regular expression 'regex'.
-// The matcher takes ownership of 'regex'.
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> MatchesRegex(
-    const internal::RE* regex) {
-  return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, true));
-}
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> MatchesRegex(
-    const internal::string& regex) {
-  return MatchesRegex(new internal::RE(regex));
-}
-
-// Matches a string that contains regular expression 'regex'.
-// The matcher takes ownership of 'regex'.
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> ContainsRegex(
-    const internal::RE* regex) {
-  return MakePolymorphicMatcher(internal::MatchesRegexMatcher(regex, false));
-}
-inline PolymorphicMatcher<internal::MatchesRegexMatcher> ContainsRegex(
-    const internal::string& regex) {
-  return ContainsRegex(new internal::RE(regex));
-}
-
-#if GTEST_HAS_GLOBAL_WSTRING || GTEST_HAS_STD_WSTRING
-// Wide string matchers.
-
-// Matches a string equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrEq(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, true, true));
-}
-
-// Matches a string not equal to str.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrNe(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, false, true));
-}
-
-// Matches a string equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrCaseEq(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, true, false));
-}
-
-// Matches a string not equal to str, ignoring case.
-inline PolymorphicMatcher<internal::StrEqualityMatcher<internal::wstring> >
-    StrCaseNe(const internal::wstring& str) {
-  return MakePolymorphicMatcher(internal::StrEqualityMatcher<internal::wstring>(
-      str, false, false));
-}
-
-// Creates a matcher that matches any wstring, std::wstring, or C wide string
-// that contains the given substring.
-inline PolymorphicMatcher<internal::HasSubstrMatcher<internal::wstring> >
-    HasSubstr(const internal::wstring& substring) {
-  return MakePolymorphicMatcher(internal::HasSubstrMatcher<internal::wstring>(
-      substring));
-}
-
-// Matches a string that starts with 'prefix' (case-sensitive).
-inline PolymorphicMatcher<internal::StartsWithMatcher<internal::wstring> >
-    StartsWith(const internal::wstring& prefix) {
-  return MakePolymorphicMatcher(internal::StartsWithMatcher<internal::wstring>(
-      prefix));
-}
-
-// Matches a string that ends with 'suffix' (case-sensitive).
-inline PolymorphicMatcher<internal::EndsWithMatcher<internal::wstring> >
-    EndsWith(const internal::wstring& suffix) {
-  return MakePolymorphicMatcher(internal::EndsWithMatcher<internal::wstring>(
-      suffix));
-}
-
-#endif  // GTEST_HAS_GLOBAL_WSTRING || GTEST_HAS_STD_WSTRING
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field == the second field.
-inline internal::Eq2Matcher Eq() { return internal::Eq2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field >= the second field.
-inline internal::Ge2Matcher Ge() { return internal::Ge2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field > the second field.
-inline internal::Gt2Matcher Gt() { return internal::Gt2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field <= the second field.
-inline internal::Le2Matcher Le() { return internal::Le2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field < the second field.
-inline internal::Lt2Matcher Lt() { return internal::Lt2Matcher(); }
-
-// Creates a polymorphic matcher that matches a 2-tuple where the
-// first field != the second field.
-inline internal::Ne2Matcher Ne() { return internal::Ne2Matcher(); }
-
-// Creates a matcher that matches any value of type T that m doesn't
-// match.
-template <typename InnerMatcher>
-inline internal::NotMatcher<InnerMatcher> Not(InnerMatcher m) {
-  return internal::NotMatcher<InnerMatcher>(m);
-}
-
-// Returns a matcher that matches anything that satisfies the given
-// predicate.  The predicate can be any unary function or functor
-// whose return type can be implicitly converted to bool.
-template <typename Predicate>
-inline PolymorphicMatcher<internal::TrulyMatcher<Predicate> >
-Truly(Predicate pred) {
-  return MakePolymorphicMatcher(internal::TrulyMatcher<Predicate>(pred));
-}
-
-// Returns a matcher that matches the container size. The container must
-// support both size() and size_type which all STL-like containers provide.
-// Note that the parameter 'size' can be a value of type size_type as well as
-// matcher. For instance:
-//   EXPECT_THAT(container, SizeIs(2));     // Checks container has 2 elements.
-//   EXPECT_THAT(container, SizeIs(Le(2));  // Checks container has at most 2.
-template <typename SizeMatcher>
-inline internal::SizeIsMatcher<SizeMatcher>
-SizeIs(const SizeMatcher& size_matcher) {
-  return internal::SizeIsMatcher<SizeMatcher>(size_matcher);
-}
-
-// Returns a matcher that matches the distance between the container's begin()
-// iterator and its end() iterator, i.e. the size of the container. This matcher
-// can be used instead of SizeIs with containers such as std::forward_list which
-// do not implement size(). The container must provide const_iterator (with
-// valid iterator_traits), begin() and end().
-template <typename DistanceMatcher>
-inline internal::BeginEndDistanceIsMatcher<DistanceMatcher>
-BeginEndDistanceIs(const DistanceMatcher& distance_matcher) {
-  return internal::BeginEndDistanceIsMatcher<DistanceMatcher>(distance_matcher);
-}
-
-// Returns a matcher that matches an equal container.
-// This matcher behaves like Eq(), but in the event of mismatch lists the
-// values that are included in one container but not the other. (Duplicate
-// values and order differences are not explained.)
-template <typename Container>
-inline PolymorphicMatcher<internal::ContainerEqMatcher<  // NOLINT
-                            GTEST_REMOVE_CONST_(Container)> >
-    ContainerEq(const Container& rhs) {
-  // This following line is for working around a bug in MSVC 8.0,
-  // which causes Container to be a const type sometimes.
-  typedef GTEST_REMOVE_CONST_(Container) RawContainer;
-  return MakePolymorphicMatcher(
-      internal::ContainerEqMatcher<RawContainer>(rhs));
-}
-
-// Returns a matcher that matches a container that, when sorted using
-// the given comparator, matches container_matcher.
-template <typename Comparator, typename ContainerMatcher>
-inline internal::WhenSortedByMatcher<Comparator, ContainerMatcher>
-WhenSortedBy(const Comparator& comparator,
-             const ContainerMatcher& container_matcher) {
-  return internal::WhenSortedByMatcher<Comparator, ContainerMatcher>(
-      comparator, container_matcher);
-}
-
-// Returns a matcher that matches a container that, when sorted using
-// the < operator, matches container_matcher.
-template <typename ContainerMatcher>
-inline internal::WhenSortedByMatcher<internal::LessComparator, ContainerMatcher>
-WhenSorted(const ContainerMatcher& container_matcher) {
-  return
-      internal::WhenSortedByMatcher<internal::LessComparator, ContainerMatcher>(
-          internal::LessComparator(), container_matcher);
-}
-
-// Matches an STL-style container or a native array that contains the
-// same number of elements as in rhs, where its i-th element and rhs's
-// i-th element (as a pair) satisfy the given pair matcher, for all i.
-// TupleMatcher must be able to be safely cast to Matcher<tuple<const
-// T1&, const T2&> >, where T1 and T2 are the types of elements in the
-// LHS container and the RHS container respectively.
-template <typename TupleMatcher, typename Container>
-inline internal::PointwiseMatcher<TupleMatcher,
-                                  GTEST_REMOVE_CONST_(Container)>
-Pointwise(const TupleMatcher& tuple_matcher, const Container& rhs) {
-  // This following line is for working around a bug in MSVC 8.0,
-  // which causes Container to be a const type sometimes (e.g. when
-  // rhs is a const int[])..
-  typedef GTEST_REMOVE_CONST_(Container) RawContainer;
-  return internal::PointwiseMatcher<TupleMatcher, RawContainer>(
-      tuple_matcher, rhs);
-}
-
-#if GTEST_HAS_STD_INITIALIZER_LIST_
-
-// Supports the Pointwise(m, {a, b, c}) syntax.
-template <typename TupleMatcher, typename T>
-inline internal::PointwiseMatcher<TupleMatcher, std::vector<T> > Pointwise(
-    const TupleMatcher& tuple_matcher, std::initializer_list<T> rhs) {
-  return Pointwise(tuple_matcher, std::vector<T>(rhs));
-}
-
-#endif  // GTEST_HAS_STD_INITIALIZER_LIST_
-
-// UnorderedPointwise(pair_matcher, rhs) matches an STL-style
-// container or a native array that contains the same number of
-// elements as in rhs, where in some permutation of the container, its
-// i-th element and rhs's i-th element (as a pair) satisfy the given
-// pair matcher, for all i.  Tuple2Matcher must be able to be safely
-// cast to Matcher<tuple<const T1&, const T2&> >, where T1 and T2 are
-// the types of elements in the LHS container and the RHS container
-// respectively.
-//
-// This is like Pointwise(pair_matcher, rhs), except that the element
-// order doesn't matter.
-template <typename Tuple2Matcher, typename RhsContainer>
-inline internal::UnorderedElementsAreArrayMatcher<
-    typename internal::BoundSecondMatcher<
-        Tuple2Matcher, typename internal::StlContainerView<GTEST_REMOVE_CONST_(
-                           RhsContainer)>::type::value_type> >
-UnorderedPointwise(const Tuple2Matcher& tuple2_matcher,
-                   const RhsContainer& rhs_container) {
-  // This following line is for working around a bug in MSVC 8.0,
-  // which causes RhsContainer to be a const type sometimes (e.g. when
-  // rhs_container is a const int[]).
-  typedef GTEST_REMOVE_CONST_(RhsContainer) RawRhsContainer;
-
-  // RhsView allows the same code to handle RhsContainer being a
-  // STL-style container and it being a native C-style array.
-  typedef typename internal::StlContainerView<RawRhsContainer> RhsView;
-  typedef typename RhsView::type RhsStlContainer;
-  typedef typename RhsStlContainer::value_type Second;
-  const RhsStlContainer& rhs_stl_container =
-      RhsView::ConstReference(rhs_container);
-
-  // Create a matcher for each element in rhs_container.
-  ::std::vector<internal::BoundSecondMatcher<Tuple2Matcher, Second> > matchers;
-  for (typename RhsStlContainer::const_iterator it = rhs_stl_container.begin();
-       it != rhs_stl_container.end(); ++it) {
-    matchers.push_back(
-        internal::MatcherBindSecond(tuple2_matcher, *it));
-  }
-
-  // Delegate the work to UnorderedElementsAreArray().
-  return UnorderedElementsAreArray(matchers);
-}
-
-#if GTEST_HAS_STD_INITIALIZER_LIST_
-
-// Supports the UnorderedPointwise(m, {a, b, c}) syntax.
-template <typename Tuple2Matcher, typename T>
-inline internal::UnorderedElementsAreArrayMatcher<
-    typename internal::BoundSecondMatcher<Tuple2Matcher, T> >
-UnorderedPointwise(const Tuple2Matcher& tuple2_matcher,
-                   std::initializer_list<T> rhs) {
-  return UnorderedPointwise(tuple2_matcher, std::vector<T>(rhs));
-}
-
-#endif  // GTEST_HAS_STD_INITIALIZER_LIST_
-
-// Matches an STL-style container or a native array that contains at
-// least one element matching the given value or matcher.
-//
-// Examples:
-//   ::std::set<int> page_ids;
-//   page_ids.insert(3);
-//   page_ids.insert(1);
-//   EXPECT_THAT(page_ids, Contains(1));
-//   EXPECT_THAT(page_ids, Contains(Gt(2)));
-//   EXPECT_THAT(page_ids, Not(Contains(4)));
-//
-//   ::std::map<int, size_t> page_lengths;
-//   page_lengths[1] = 100;
-//   EXPECT_THAT(page_lengths,
-//               Contains(::std::pair<const int, size_t>(1, 100)));
-//
-//   const char* user_ids[] = { "joe", "mike", "tom" };
-//   EXPECT_THAT(user_ids, Contains(Eq(::std::string("tom"))));
-template <typename M>
-inline internal::ContainsMatcher<M> Contains(M matcher) {
-  return internal::ContainsMatcher<M>(matcher);
-}
-
-// Matches an STL-style container or a native array that contains only
-// elements matching the given value or matcher.
-//
-// Each(m) is semantically equivalent to Not(Contains(Not(m))). Only
-// the messages are different.
-//
-// Examples:
-//   ::std::set<int> page_ids;
-//   // Each(m) matches an empty container, regardless of what m is.
-//   EXPECT_THAT(page_ids, Each(Eq(1)));
-//   EXPECT_THAT(page_ids, Each(Eq(77)));
-//
-//   page_ids.insert(3);
-//   EXPECT_THAT(page_ids, Each(Gt(0)));
-//   EXPECT_THAT(page_ids, Not(Each(Gt(4))));
-//   page_ids.insert(1);
-//   EXPECT_THAT(page_ids, Not(Each(Lt(2))));
-//
-//   ::std::map<int, size_t> page_lengths;
-//   page_lengths[1] = 100;
-//   page_lengths[2] = 200;
-//   page_lengths[3] = 300;
-//   EXPECT_THAT(page_lengths, Not(Each(Pair(1, 100))));
-//   EXPECT_THAT(page_lengths, Each(Key(Le(3))));
-//
-//   const char* user_ids[] = { "joe", "mike", "tom" };
-//   EXPECT_THAT(user_ids, Not(Each(Eq(::std::string("tom")))));
-template <typename M>
-inline internal::EachMatcher<M> Each(M matcher) {
-  return internal::EachMatcher<M>(matcher);
-}
-
-// Key(inner_matcher) matches an std::pair whose 'first' field matches
-// inner_matcher.  For example, Contains(Key(Ge(5))) can be used to match an
-// std::map that contains at least one element whose key is >= 5.
-template <typename M>
-inline internal::KeyMatcher<M> Key(M inner_matcher) {
-  return internal::KeyMatcher<M>(inner_matcher);
-}
-
-// Pair(first_matcher, second_matcher) matches a std::pair whose 'first' field
-// matches first_matcher and whose 'second' field matches second_matcher.  For
-// example, EXPECT_THAT(map_type, ElementsAre(Pair(Ge(5), "foo"))) can be used
-// to match a std::map<int, string> that contains exactly one element whose key
-// is >= 5 and whose value equals "foo".
-template <typename FirstMatcher, typename SecondMatcher>
-inline internal::PairMatcher<FirstMatcher, SecondMatcher>
-Pair(FirstMatcher first_matcher, SecondMatcher second_matcher) {
-  return internal::PairMatcher<FirstMatcher, SecondMatcher>(
-      first_matcher, second_matcher);
-}
-
-// Returns a predicate that is satisfied by anything that matches the
-// given matcher.
-template <typename M>
-inline internal::MatcherAsPredicate<M> Matches(M matcher) {
-  return internal::MatcherAsPredicate<M>(matcher);
-}
-
-// Returns true iff the value matches the matcher.
-template <typename T, typename M>
-inline bool Value(const T& value, M matcher) {
-  return testing::Matches(matcher)(value);
-}
-
-// Matches the value against the given matcher and explains the match
-// result to listener.
-template <typename T, typename M>
-inline bool ExplainMatchResult(
-    M matcher, const T& value, MatchResultListener* listener) {
-  return SafeMatcherCast<const T&>(matcher).MatchAndExplain(value, listener);
-}
-
-#if GTEST_LANG_CXX11
-// Define variadic matcher versions. They are overloaded in
-// gmock-generated-matchers.h for the cases supported by pre C++11 compilers.
-template <typename... Args>
-inline internal::AllOfMatcher<Args...> AllOf(const Args&... matchers) {
-  return internal::AllOfMatcher<Args...>(matchers...);
-}
-
-template <typename... Args>
-inline internal::AnyOfMatcher<Args...> AnyOf(const Args&... matchers) {
-  return internal::AnyOfMatcher<Args...>(matchers...);
-}
-
-#endif  // GTEST_LANG_CXX11
-
-// AllArgs(m) is a synonym of m.  This is useful in
-//
-//   EXPECT_CALL(foo, Bar(_, _)).With(AllArgs(Eq()));
-//
-// which is easier to read than
-//
-//   EXPECT_CALL(foo, Bar(_, _)).With(Eq());
-template <typename InnerMatcher>
-inline InnerMatcher AllArgs(const InnerMatcher& matcher) { return matcher; }
-
-// These macros allow using matchers to check values in Google Test
-// tests.  ASSERT_THAT(value, matcher) and EXPECT_THAT(value, matcher)
-// succeed iff the value matches the matcher.  If the assertion fails,
-// the value and the description of the matcher will be printed.
-#define ASSERT_THAT(value, matcher) ASSERT_PRED_FORMAT1(\
-    ::testing::internal::MakePredicateFormatterFromMatcher(matcher), value)
-#define EXPECT_THAT(value, matcher) EXPECT_PRED_FORMAT1(\
-    ::testing::internal::MakePredicateFormatterFromMatcher(matcher), value)
-
-}  // namespace testing
-
-// Include any custom callback matchers added by the local installation.
-// We must include this header at the end to make sure it can use the
-// declarations from this file.
-#include "gmock/internal/custom/gmock-matchers.h"
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_MATCHERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-more-actions.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-more-actions.h
deleted file mode 100644
index 3d387b6b7..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-more-actions.h
+++ /dev/null
@@ -1,246 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some actions that depend on gmock-generated-actions.h.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_MORE_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_MORE_ACTIONS_H_
-
-#include <algorithm>
-
-#include "gmock/gmock-generated-actions.h"
-
-namespace testing {
-namespace internal {
-
-// Implements the Invoke(f) action.  The template argument
-// FunctionImpl is the implementation type of f, which can be either a
-// function pointer or a functor.  Invoke(f) can be used as an
-// Action<F> as long as f's type is compatible with F (i.e. f can be
-// assigned to a tr1::function<F>).
-template <typename FunctionImpl>
-class InvokeAction {
- public:
-  // The c'tor makes a copy of function_impl (either a function
-  // pointer or a functor).
-  explicit InvokeAction(FunctionImpl function_impl)
-      : function_impl_(function_impl) {}
-
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) {
-    return InvokeHelper<Result, ArgumentTuple>::Invoke(function_impl_, args);
-  }
-
- private:
-  FunctionImpl function_impl_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeAction);
-};
-
-// Implements the Invoke(object_ptr, &Class::Method) action.
-template <class Class, typename MethodPtr>
-class InvokeMethodAction {
- public:
-  InvokeMethodAction(Class* obj_ptr, MethodPtr method_ptr)
-      : method_ptr_(method_ptr), obj_ptr_(obj_ptr) {}
-
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) const {
-    return InvokeHelper<Result, ArgumentTuple>::InvokeMethod(
-        obj_ptr_, method_ptr_, args);
-  }
-
- private:
-  // The order of these members matters.  Reversing the order can trigger
-  // warning C4121 in MSVC (see
-  // http://computer-programming-forum.com/7-vc.net/6fbc30265f860ad1.htm ).
-  const MethodPtr method_ptr_;
-  Class* const obj_ptr_;
-
-  GTEST_DISALLOW_ASSIGN_(InvokeMethodAction);
-};
-
-// An internal replacement for std::copy which mimics its behavior. This is
-// necessary because Visual Studio deprecates ::std::copy, issuing warning 4996.
-// However Visual Studio 2010 and later do not honor #pragmas which disable that
-// warning.
-template<typename InputIterator, typename OutputIterator>
-inline OutputIterator CopyElements(InputIterator first,
-                                   InputIterator last,
-                                   OutputIterator output) {
-  for (; first != last; ++first, ++output) {
-    *output = *first;
-  }
-  return output;
-}
-
-}  // namespace internal
-
-// Various overloads for Invoke().
-
-// Creates an action that invokes 'function_impl' with the mock
-// function's arguments.
-template <typename FunctionImpl>
-PolymorphicAction<internal::InvokeAction<FunctionImpl> > Invoke(
-    FunctionImpl function_impl) {
-  return MakePolymorphicAction(
-      internal::InvokeAction<FunctionImpl>(function_impl));
-}
-
-// Creates an action that invokes the given method on the given object
-// with the mock function's arguments.
-template <class Class, typename MethodPtr>
-PolymorphicAction<internal::InvokeMethodAction<Class, MethodPtr> > Invoke(
-    Class* obj_ptr, MethodPtr method_ptr) {
-  return MakePolymorphicAction(
-      internal::InvokeMethodAction<Class, MethodPtr>(obj_ptr, method_ptr));
-}
-
-// WithoutArgs(inner_action) can be used in a mock function with a
-// non-empty argument list to perform inner_action, which takes no
-// argument.  In other words, it adapts an action accepting no
-// argument to one that accepts (and ignores) arguments.
-template <typename InnerAction>
-inline internal::WithArgsAction<InnerAction>
-WithoutArgs(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction>(action);
-}
-
-// WithArg<k>(an_action) creates an action that passes the k-th
-// (0-based) argument of the mock function to an_action and performs
-// it.  It adapts an action accepting one argument to one that accepts
-// multiple arguments.  For convenience, we also provide
-// WithArgs<k>(an_action) (defined below) as a synonym.
-template <int k, typename InnerAction>
-inline internal::WithArgsAction<InnerAction, k>
-WithArg(const InnerAction& action) {
-  return internal::WithArgsAction<InnerAction, k>(action);
-}
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Action ReturnArg<k>() returns the k-th argument of the mock function.
-ACTION_TEMPLATE(ReturnArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  return ::testing::get<k>(args);
-}
-
-// Action SaveArg<k>(pointer) saves the k-th (0-based) argument of the
-// mock function to *pointer.
-ACTION_TEMPLATE(SaveArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(pointer)) {
-  *pointer = ::testing::get<k>(args);
-}
-
-// Action SaveArgPointee<k>(pointer) saves the value pointed to
-// by the k-th (0-based) argument of the mock function to *pointer.
-ACTION_TEMPLATE(SaveArgPointee,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(pointer)) {
-  *pointer = *::testing::get<k>(args);
-}
-
-// Action SetArgReferee<k>(value) assigns 'value' to the variable
-// referenced by the k-th (0-based) argument of the mock function.
-ACTION_TEMPLATE(SetArgReferee,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_1_VALUE_PARAMS(value)) {
-  typedef typename ::testing::tuple_element<k, args_type>::type argk_type;
-  // Ensures that argument #k is a reference.  If you get a compiler
-  // error on the next line, you are using SetArgReferee<k>(value) in
-  // a mock function whose k-th (0-based) argument is not a reference.
-  GTEST_COMPILE_ASSERT_(internal::is_reference<argk_type>::value,
-                        SetArgReferee_must_be_used_with_a_reference_argument);
-  ::testing::get<k>(args) = value;
-}
-
-// Action SetArrayArgument<k>(first, last) copies the elements in
-// source range [first, last) to the array pointed to by the k-th
-// (0-based) argument, which can be either a pointer or an
-// iterator. The action does not take ownership of the elements in the
-// source range.
-ACTION_TEMPLATE(SetArrayArgument,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_2_VALUE_PARAMS(first, last)) {
-  // Visual Studio deprecates ::std::copy, so we use our own copy in that case.
-#ifdef _MSC_VER
-  internal::CopyElements(first, last, ::testing::get<k>(args));
-#else
-  ::std::copy(first, last, ::testing::get<k>(args));
-#endif
-}
-
-// Action DeleteArg<k>() deletes the k-th (0-based) argument of the mock
-// function.
-ACTION_TEMPLATE(DeleteArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  delete ::testing::get<k>(args);
-}
-
-// This action returns the value pointed to by 'pointer'.
-ACTION_P(ReturnPointee, pointer) { return *pointer; }
-
-// Action Throw(exception) can be used in a mock function of any type
-// to throw the given exception.  Any copyable value can be thrown.
-#if GTEST_HAS_EXCEPTIONS
-
-// Suppresses the 'unreachable code' warning that VC generates in opt modes.
-# ifdef _MSC_VER
-#  pragma warning(push)          // Saves the current warning state.
-#  pragma warning(disable:4702)  // Temporarily disables warning 4702.
-# endif
-ACTION_P(Throw, exception) { throw exception; }
-# ifdef _MSC_VER
-#  pragma warning(pop)           // Restores the warning state.
-# endif
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_MORE_ACTIONS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-more-matchers.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-more-matchers.h
deleted file mode 100644
index 3db899f42..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-more-matchers.h
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2013, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: marcus.boerger@google.com (Marcus Boerger)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements some matchers that depend on gmock-generated-matchers.h.
-//
-// Note that tests are implemented in gmock-matchers_test.cc rather than
-// gmock-more-matchers-test.cc.
-
-#ifndef GMOCK_GMOCK_MORE_MATCHERS_H_
-#define GMOCK_GMOCK_MORE_MATCHERS_H_
-
-#include "gmock/gmock-generated-matchers.h"
-
-namespace testing {
-
-// Defines a matcher that matches an empty container. The container must
-// support both size() and empty(), which all STL-like containers provide.
-MATCHER(IsEmpty, negation ? "isn't empty" : "is empty") {
-  if (arg.empty()) {
-    return true;
-  }
-  *result_listener << "whose size is " << arg.size();
-  return false;
-}
-
-}  // namespace testing
-
-#endif  // GMOCK_GMOCK_MORE_MATCHERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-spec-builders.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-spec-builders.h
deleted file mode 100644
index fed7de66b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock-spec-builders.h
+++ /dev/null
@@ -1,1847 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements the ON_CALL() and EXPECT_CALL() macros.
-//
-// A user can use the ON_CALL() macro to specify the default action of
-// a mock method.  The syntax is:
-//
-//   ON_CALL(mock_object, Method(argument-matchers))
-//       .With(multi-argument-matcher)
-//       .WillByDefault(action);
-//
-//  where the .With() clause is optional.
-//
-// A user can use the EXPECT_CALL() macro to specify an expectation on
-// a mock method.  The syntax is:
-//
-//   EXPECT_CALL(mock_object, Method(argument-matchers))
-//       .With(multi-argument-matchers)
-//       .Times(cardinality)
-//       .InSequence(sequences)
-//       .After(expectations)
-//       .WillOnce(action)
-//       .WillRepeatedly(action)
-//       .RetiresOnSaturation();
-//
-// where all clauses are optional, and .InSequence()/.After()/
-// .WillOnce() can appear any number of times.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_SPEC_BUILDERS_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_SPEC_BUILDERS_H_
-
-#include <map>
-#include <set>
-#include <sstream>
-#include <string>
-#include <vector>
-
-#if GTEST_HAS_EXCEPTIONS
-# include <stdexcept>  // NOLINT
-#endif
-
-#include "gmock/gmock-actions.h"
-#include "gmock/gmock-cardinalities.h"
-#include "gmock/gmock-matchers.h"
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-
-// An abstract handle of an expectation.
-class Expectation;
-
-// A set of expectation handles.
-class ExpectationSet;
-
-// Anything inside the 'internal' namespace IS INTERNAL IMPLEMENTATION
-// and MUST NOT BE USED IN USER CODE!!!
-namespace internal {
-
-// Implements a mock function.
-template <typename F> class FunctionMocker;
-
-// Base class for expectations.
-class ExpectationBase;
-
-// Implements an expectation.
-template <typename F> class TypedExpectation;
-
-// Helper class for testing the Expectation class template.
-class ExpectationTester;
-
-// Base class for function mockers.
-template <typename F> class FunctionMockerBase;
-
-// Protects the mock object registry (in class Mock), all function
-// mockers, and all expectations.
-//
-// The reason we don't use more fine-grained protection is: when a
-// mock function Foo() is called, it needs to consult its expectations
-// to see which one should be picked.  If another thread is allowed to
-// call a mock function (either Foo() or a different one) at the same
-// time, it could affect the "retired" attributes of Foo()'s
-// expectations when InSequence() is used, and thus affect which
-// expectation gets picked.  Therefore, we sequence all mock function
-// calls to ensure the integrity of the mock objects' states.
-GTEST_API_ GTEST_DECLARE_STATIC_MUTEX_(g_gmock_mutex);
-
-// Untyped base class for ActionResultHolder<R>.
-class UntypedActionResultHolderBase;
-
-// Abstract base class of FunctionMockerBase.  This is the
-// type-agnostic part of the function mocker interface.  Its pure
-// virtual methods are implemented by FunctionMockerBase.
-class GTEST_API_ UntypedFunctionMockerBase {
- public:
-  UntypedFunctionMockerBase();
-  virtual ~UntypedFunctionMockerBase();
-
-  // Verifies that all expectations on this mock function have been
-  // satisfied.  Reports one or more Google Test non-fatal failures
-  // and returns false if not.
-  bool VerifyAndClearExpectationsLocked()
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex);
-
-  // Clears the ON_CALL()s set on this mock function.
-  virtual void ClearDefaultActionsLocked()
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) = 0;
-
-  // In all of the following Untyped* functions, it's the caller's
-  // responsibility to guarantee the correctness of the arguments'
-  // types.
-
-  // Performs the default action with the given arguments and returns
-  // the action's result.  The call description string will be used in
-  // the error message to describe the call in the case the default
-  // action fails.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformDefaultAction(
-      const void* untyped_args,
-      const string& call_description) const = 0;
-
-  // Performs the given action with the given arguments and returns
-  // the action's result.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformAction(
-      const void* untyped_action,
-      const void* untyped_args) const = 0;
-
-  // Writes a message that the call is uninteresting (i.e. neither
-  // explicitly expected nor explicitly unexpected) to the given
-  // ostream.
-  virtual void UntypedDescribeUninterestingCall(
-      const void* untyped_args,
-      ::std::ostream* os) const
-          GTEST_LOCK_EXCLUDED_(g_gmock_mutex) = 0;
-
-  // Returns the expectation that matches the given function arguments
-  // (or NULL is there's no match); when a match is found,
-  // untyped_action is set to point to the action that should be
-  // performed (or NULL if the action is "do default"), and
-  // is_excessive is modified to indicate whether the call exceeds the
-  // expected number.
-  virtual const ExpectationBase* UntypedFindMatchingExpectation(
-      const void* untyped_args,
-      const void** untyped_action, bool* is_excessive,
-      ::std::ostream* what, ::std::ostream* why)
-          GTEST_LOCK_EXCLUDED_(g_gmock_mutex) = 0;
-
-  // Prints the given function arguments to the ostream.
-  virtual void UntypedPrintArgs(const void* untyped_args,
-                                ::std::ostream* os) const = 0;
-
-  // Sets the mock object this mock method belongs to, and registers
-  // this information in the global mock registry.  Will be called
-  // whenever an EXPECT_CALL() or ON_CALL() is executed on this mock
-  // method.
-  // TODO(wan@google.com): rename to SetAndRegisterOwner().
-  void RegisterOwner(const void* mock_obj)
-      GTEST_LOCK_EXCLUDED_(g_gmock_mutex);
-
-  // Sets the mock object this mock method belongs to, and sets the
-  // name of the mock function.  Will be called upon each invocation
-  // of this mock function.
-  void SetOwnerAndName(const void* mock_obj, const char* name)
-      GTEST_LOCK_EXCLUDED_(g_gmock_mutex);
-
-  // Returns the mock object this mock method belongs to.  Must be
-  // called after RegisterOwner() or SetOwnerAndName() has been
-  // called.
-  const void* MockObject() const
-      GTEST_LOCK_EXCLUDED_(g_gmock_mutex);
-
-  // Returns the name of this mock method.  Must be called after
-  // SetOwnerAndName() has been called.
-  const char* Name() const
-      GTEST_LOCK_EXCLUDED_(g_gmock_mutex);
-
-  // Returns the result of invoking this mock function with the given
-  // arguments.  This function can be safely called from multiple
-  // threads concurrently.  The caller is responsible for deleting the
-  // result.
-  UntypedActionResultHolderBase* UntypedInvokeWith(
-      const void* untyped_args)
-          GTEST_LOCK_EXCLUDED_(g_gmock_mutex);
-
- protected:
-  typedef std::vector<const void*> UntypedOnCallSpecs;
-
-  typedef std::vector<internal::linked_ptr<ExpectationBase> >
-  UntypedExpectations;
-
-  // Returns an Expectation object that references and co-owns exp,
-  // which must be an expectation on this mock function.
-  Expectation GetHandleOf(ExpectationBase* exp);
-
-  // Address of the mock object this mock method belongs to.  Only
-  // valid after this mock method has been called or
-  // ON_CALL/EXPECT_CALL has been invoked on it.
-  const void* mock_obj_;  // Protected by g_gmock_mutex.
-
-  // Name of the function being mocked.  Only valid after this mock
-  // method has been called.
-  const char* name_;  // Protected by g_gmock_mutex.
-
-  // All default action specs for this function mocker.
-  UntypedOnCallSpecs untyped_on_call_specs_;
-
-  // All expectations for this function mocker.
-  UntypedExpectations untyped_expectations_;
-};  // class UntypedFunctionMockerBase
-
-// Untyped base class for OnCallSpec<F>.
-class UntypedOnCallSpecBase {
- public:
-  // The arguments are the location of the ON_CALL() statement.
-  UntypedOnCallSpecBase(const char* a_file, int a_line)
-      : file_(a_file), line_(a_line), last_clause_(kNone) {}
-
-  // Where in the source file was the default action spec defined?
-  const char* file() const { return file_; }
-  int line() const { return line_; }
-
- protected:
-  // Gives each clause in the ON_CALL() statement a name.
-  enum Clause {
-    // Do not change the order of the enum members!  The run-time
-    // syntax checking relies on it.
-    kNone,
-    kWith,
-    kWillByDefault
-  };
-
-  // Asserts that the ON_CALL() statement has a certain property.
-  void AssertSpecProperty(bool property, const string& failure_message) const {
-    Assert(property, file_, line_, failure_message);
-  }
-
-  // Expects that the ON_CALL() statement has a certain property.
-  void ExpectSpecProperty(bool property, const string& failure_message) const {
-    Expect(property, file_, line_, failure_message);
-  }
-
-  const char* file_;
-  int line_;
-
-  // The last clause in the ON_CALL() statement as seen so far.
-  // Initially kNone and changes as the statement is parsed.
-  Clause last_clause_;
-};  // class UntypedOnCallSpecBase
-
-// This template class implements an ON_CALL spec.
-template <typename F>
-class OnCallSpec : public UntypedOnCallSpecBase {
- public:
-  typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename Function<F>::ArgumentMatcherTuple ArgumentMatcherTuple;
-
-  // Constructs an OnCallSpec object from the information inside
-  // the parenthesis of an ON_CALL() statement.
-  OnCallSpec(const char* a_file, int a_line,
-             const ArgumentMatcherTuple& matchers)
-      : UntypedOnCallSpecBase(a_file, a_line),
-        matchers_(matchers),
-        // By default, extra_matcher_ should match anything.  However,
-        // we cannot initialize it with _ as that triggers a compiler
-        // bug in Symbian's C++ compiler (cannot decide between two
-        // overloaded constructors of Matcher<const ArgumentTuple&>).
-        extra_matcher_(A<const ArgumentTuple&>()) {
-  }
-
-  // Implements the .With() clause.
-  OnCallSpec& With(const Matcher<const ArgumentTuple&>& m) {
-    // Makes sure this is called at most once.
-    ExpectSpecProperty(last_clause_ < kWith,
-                       ".With() cannot appear "
-                       "more than once in an ON_CALL().");
-    last_clause_ = kWith;
-
-    extra_matcher_ = m;
-    return *this;
-  }
-
-  // Implements the .WillByDefault() clause.
-  OnCallSpec& WillByDefault(const Action<F>& action) {
-    ExpectSpecProperty(last_clause_ < kWillByDefault,
-                       ".WillByDefault() must appear "
-                       "exactly once in an ON_CALL().");
-    last_clause_ = kWillByDefault;
-
-    ExpectSpecProperty(!action.IsDoDefault(),
-                       "DoDefault() cannot be used in ON_CALL().");
-    action_ = action;
-    return *this;
-  }
-
-  // Returns true iff the given arguments match the matchers.
-  bool Matches(const ArgumentTuple& args) const {
-    return TupleMatches(matchers_, args) && extra_matcher_.Matches(args);
-  }
-
-  // Returns the action specified by the user.
-  const Action<F>& GetAction() const {
-    AssertSpecProperty(last_clause_ == kWillByDefault,
-                       ".WillByDefault() must appear exactly "
-                       "once in an ON_CALL().");
-    return action_;
-  }
-
- private:
-  // The information in statement
-  //
-  //   ON_CALL(mock_object, Method(matchers))
-  //       .With(multi-argument-matcher)
-  //       .WillByDefault(action);
-  //
-  // is recorded in the data members like this:
-  //
-  //   source file that contains the statement => file_
-  //   line number of the statement            => line_
-  //   matchers                                => matchers_
-  //   multi-argument-matcher                  => extra_matcher_
-  //   action                                  => action_
-  ArgumentMatcherTuple matchers_;
-  Matcher<const ArgumentTuple&> extra_matcher_;
-  Action<F> action_;
-};  // class OnCallSpec
-
-// Possible reactions on uninteresting calls.
-enum CallReaction {
-  kAllow,
-  kWarn,
-  kFail,
-  kDefault = kWarn  // By default, warn about uninteresting calls.
-};
-
-}  // namespace internal
-
-// Utilities for manipulating mock objects.
-class GTEST_API_ Mock {
- public:
-  // The following public methods can be called concurrently.
-
-  // Tells Google Mock to ignore mock_obj when checking for leaked
-  // mock objects.
-  static void AllowLeak(const void* mock_obj)
-      GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
-  // Verifies and clears all expectations on the given mock object.
-  // If the expectations aren't satisfied, generates one or more
-  // Google Test non-fatal failures and returns false.
-  static bool VerifyAndClearExpectations(void* mock_obj)
-      GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
-  // Verifies all expectations on the given mock object and clears its
-  // default actions and expectations.  Returns true iff the
-  // verification was successful.
-  static bool VerifyAndClear(void* mock_obj)
-      GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
- private:
-  friend class internal::UntypedFunctionMockerBase;
-
-  // Needed for a function mocker to register itself (so that we know
-  // how to clear a mock object).
-  template <typename F>
-  friend class internal::FunctionMockerBase;
-
-  template <typename M>
-  friend class NiceMock;
-
-  template <typename M>
-  friend class NaggyMock;
-
-  template <typename M>
-  friend class StrictMock;
-
-  // Tells Google Mock to allow uninteresting calls on the given mock
-  // object.
-  static void AllowUninterestingCalls(const void* mock_obj)
-      GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
-  // Tells Google Mock to warn the user about uninteresting calls on
-  // the given mock object.
-  static void WarnUninterestingCalls(const void* mock_obj)
-      GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
-  // Tells Google Mock to fail uninteresting calls on the given mock
-  // object.
-  static void FailUninterestingCalls(const void* mock_obj)
-      GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
-  // Tells Google Mock the given mock object is being destroyed and
-  // its entry in the call-reaction table should be removed.
-  static void UnregisterCallReaction(const void* mock_obj)
-      GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
-  // Returns the reaction Google Mock will have on uninteresting calls
-  // made on the given mock object.
-  static internal::CallReaction GetReactionOnUninterestingCalls(
-      const void* mock_obj)
-          GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
-  // Verifies that all expectations on the given mock object have been
-  // satisfied.  Reports one or more Google Test non-fatal failures
-  // and returns false if not.
-  static bool VerifyAndClearExpectationsLocked(void* mock_obj)
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex);
-
-  // Clears all ON_CALL()s set on the given mock object.
-  static void ClearDefaultActionsLocked(void* mock_obj)
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex);
-
-  // Registers a mock object and a mock method it owns.
-  static void Register(
-      const void* mock_obj,
-      internal::UntypedFunctionMockerBase* mocker)
-          GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
-  // Tells Google Mock where in the source code mock_obj is used in an
-  // ON_CALL or EXPECT_CALL.  In case mock_obj is leaked, this
-  // information helps the user identify which object it is.
-  static void RegisterUseByOnCallOrExpectCall(
-      const void* mock_obj, const char* file, int line)
-          GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
-
-  // Unregisters a mock method; removes the owning mock object from
-  // the registry when the last mock method associated with it has
-  // been unregistered.  This is called only in the destructor of
-  // FunctionMockerBase.
-  static void UnregisterLocked(internal::UntypedFunctionMockerBase* mocker)
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex);
-};  // class Mock
-
-// An abstract handle of an expectation.  Useful in the .After()
-// clause of EXPECT_CALL() for setting the (partial) order of
-// expectations.  The syntax:
-//
-//   Expectation e1 = EXPECT_CALL(...)...;
-//   EXPECT_CALL(...).After(e1)...;
-//
-// sets two expectations where the latter can only be matched after
-// the former has been satisfied.
-//
-// Notes:
-//   - This class is copyable and has value semantics.
-//   - Constness is shallow: a const Expectation object itself cannot
-//     be modified, but the mutable methods of the ExpectationBase
-//     object it references can be called via expectation_base().
-//   - The constructors and destructor are defined out-of-line because
-//     the Symbian WINSCW compiler wants to otherwise instantiate them
-//     when it sees this class definition, at which point it doesn't have
-//     ExpectationBase available yet, leading to incorrect destruction
-//     in the linked_ptr (or compilation errors if using a checking
-//     linked_ptr).
-class GTEST_API_ Expectation {
- public:
-  // Constructs a null object that doesn't reference any expectation.
-  Expectation();
-
-  ~Expectation();
-
-  // This single-argument ctor must not be explicit, in order to support the
-  //   Expectation e = EXPECT_CALL(...);
-  // syntax.
-  //
-  // A TypedExpectation object stores its pre-requisites as
-  // Expectation objects, and needs to call the non-const Retire()
-  // method on the ExpectationBase objects they reference.  Therefore
-  // Expectation must receive a *non-const* reference to the
-  // ExpectationBase object.
-  Expectation(internal::ExpectationBase& exp);  // NOLINT
-
-  // The compiler-generated copy ctor and operator= work exactly as
-  // intended, so we don't need to define our own.
-
-  // Returns true iff rhs references the same expectation as this object does.
-  bool operator==(const Expectation& rhs) const {
-    return expectation_base_ == rhs.expectation_base_;
-  }
-
-  bool operator!=(const Expectation& rhs) const { return !(*this == rhs); }
-
- private:
-  friend class ExpectationSet;
-  friend class Sequence;
-  friend class ::testing::internal::ExpectationBase;
-  friend class ::testing::internal::UntypedFunctionMockerBase;
-
-  template <typename F>
-  friend class ::testing::internal::FunctionMockerBase;
-
-  template <typename F>
-  friend class ::testing::internal::TypedExpectation;
-
-  // This comparator is needed for putting Expectation objects into a set.
-  class Less {
-   public:
-    bool operator()(const Expectation& lhs, const Expectation& rhs) const {
-      return lhs.expectation_base_.get() < rhs.expectation_base_.get();
-    }
-  };
-
-  typedef ::std::set<Expectation, Less> Set;
-
-  Expectation(
-      const internal::linked_ptr<internal::ExpectationBase>& expectation_base);
-
-  // Returns the expectation this object references.
-  const internal::linked_ptr<internal::ExpectationBase>&
-  expectation_base() const {
-    return expectation_base_;
-  }
-
-  // A linked_ptr that co-owns the expectation this handle references.
-  internal::linked_ptr<internal::ExpectationBase> expectation_base_;
-};
-
-// A set of expectation handles.  Useful in the .After() clause of
-// EXPECT_CALL() for setting the (partial) order of expectations.  The
-// syntax:
-//
-//   ExpectationSet es;
-//   es += EXPECT_CALL(...)...;
-//   es += EXPECT_CALL(...)...;
-//   EXPECT_CALL(...).After(es)...;
-//
-// sets three expectations where the last one can only be matched
-// after the first two have both been satisfied.
-//
-// This class is copyable and has value semantics.
-class ExpectationSet {
- public:
-  // A bidirectional iterator that can read a const element in the set.
-  typedef Expectation::Set::const_iterator const_iterator;
-
-  // An object stored in the set.  This is an alias of Expectation.
-  typedef Expectation::Set::value_type value_type;
-
-  // Constructs an empty set.
-  ExpectationSet() {}
-
-  // This single-argument ctor must not be explicit, in order to support the
-  //   ExpectationSet es = EXPECT_CALL(...);
-  // syntax.
-  ExpectationSet(internal::ExpectationBase& exp) {  // NOLINT
-    *this += Expectation(exp);
-  }
-
-  // This single-argument ctor implements implicit conversion from
-  // Expectation and thus must not be explicit.  This allows either an
-  // Expectation or an ExpectationSet to be used in .After().
-  ExpectationSet(const Expectation& e) {  // NOLINT
-    *this += e;
-  }
-
-  // The compiler-generator ctor and operator= works exactly as
-  // intended, so we don't need to define our own.
-
-  // Returns true iff rhs contains the same set of Expectation objects
-  // as this does.
-  bool operator==(const ExpectationSet& rhs) const {
-    return expectations_ == rhs.expectations_;
-  }
-
-  bool operator!=(const ExpectationSet& rhs) const { return !(*this == rhs); }
-
-  // Implements the syntax
-  //   expectation_set += EXPECT_CALL(...);
-  ExpectationSet& operator+=(const Expectation& e) {
-    expectations_.insert(e);
-    return *this;
-  }
-
-  int size() const { return static_cast<int>(expectations_.size()); }
-
-  const_iterator begin() const { return expectations_.begin(); }
-  const_iterator end() const { return expectations_.end(); }
-
- private:
-  Expectation::Set expectations_;
-};
-
-
-// Sequence objects are used by a user to specify the relative order
-// in which the expectations should match.  They are copyable (we rely
-// on the compiler-defined copy constructor and assignment operator).
-class GTEST_API_ Sequence {
- public:
-  // Constructs an empty sequence.
-  Sequence() : last_expectation_(new Expectation) {}
-
-  // Adds an expectation to this sequence.  The caller must ensure
-  // that no other thread is accessing this Sequence object.
-  void AddExpectation(const Expectation& expectation) const;
-
- private:
-  // The last expectation in this sequence.  We use a linked_ptr here
-  // because Sequence objects are copyable and we want the copies to
-  // be aliases.  The linked_ptr allows the copies to co-own and share
-  // the same Expectation object.
-  internal::linked_ptr<Expectation> last_expectation_;
-};  // class Sequence
-
-// An object of this type causes all EXPECT_CALL() statements
-// encountered in its scope to be put in an anonymous sequence.  The
-// work is done in the constructor and destructor.  You should only
-// create an InSequence object on the stack.
-//
-// The sole purpose for this class is to support easy definition of
-// sequential expectations, e.g.
-//
-//   {
-//     InSequence dummy;  // The name of the object doesn't matter.
-//
-//     // The following expectations must match in the order they appear.
-//     EXPECT_CALL(a, Bar())...;
-//     EXPECT_CALL(a, Baz())...;
-//     ...
-//     EXPECT_CALL(b, Xyz())...;
-//   }
-//
-// You can create InSequence objects in multiple threads, as long as
-// they are used to affect different mock objects.  The idea is that
-// each thread can create and set up its own mocks as if it's the only
-// thread.  However, for clarity of your tests we recommend you to set
-// up mocks in the main thread unless you have a good reason not to do
-// so.
-class GTEST_API_ InSequence {
- public:
-  InSequence();
-  ~InSequence();
- private:
-  bool sequence_created_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(InSequence);  // NOLINT
-} GTEST_ATTRIBUTE_UNUSED_;
-
-namespace internal {
-
-// Points to the implicit sequence introduced by a living InSequence
-// object (if any) in the current thread or NULL.
-GTEST_API_ extern ThreadLocal<Sequence*> g_gmock_implicit_sequence;
-
-// Base class for implementing expectations.
-//
-// There are two reasons for having a type-agnostic base class for
-// Expectation:
-//
-//   1. We need to store collections of expectations of different
-//   types (e.g. all pre-requisites of a particular expectation, all
-//   expectations in a sequence).  Therefore these expectation objects
-//   must share a common base class.
-//
-//   2. We can avoid binary code bloat by moving methods not depending
-//   on the template argument of Expectation to the base class.
-//
-// This class is internal and mustn't be used by user code directly.
-class GTEST_API_ ExpectationBase {
- public:
-  // source_text is the EXPECT_CALL(...) source that created this Expectation.
-  ExpectationBase(const char* file, int line, const string& source_text);
-
-  virtual ~ExpectationBase();
-
-  // Where in the source file was the expectation spec defined?
-  const char* file() const { return file_; }
-  int line() const { return line_; }
-  const char* source_text() const { return source_text_.c_str(); }
-  // Returns the cardinality specified in the expectation spec.
-  const Cardinality& cardinality() const { return cardinality_; }
-
-  // Describes the source file location of this expectation.
-  void DescribeLocationTo(::std::ostream* os) const {
-    *os << FormatFileLocation(file(), line()) << " ";
-  }
-
-  // Describes how many times a function call matching this
-  // expectation has occurred.
-  void DescribeCallCountTo(::std::ostream* os) const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex);
-
-  // If this mock method has an extra matcher (i.e. .With(matcher)),
-  // describes it to the ostream.
-  virtual void MaybeDescribeExtraMatcherTo(::std::ostream* os) = 0;
-
- protected:
-  friend class ::testing::Expectation;
-  friend class UntypedFunctionMockerBase;
-
-  enum Clause {
-    // Don't change the order of the enum members!
-    kNone,
-    kWith,
-    kTimes,
-    kInSequence,
-    kAfter,
-    kWillOnce,
-    kWillRepeatedly,
-    kRetiresOnSaturation
-  };
-
-  typedef std::vector<const void*> UntypedActions;
-
-  // Returns an Expectation object that references and co-owns this
-  // expectation.
-  virtual Expectation GetHandle() = 0;
-
-  // Asserts that the EXPECT_CALL() statement has the given property.
-  void AssertSpecProperty(bool property, const string& failure_message) const {
-    Assert(property, file_, line_, failure_message);
-  }
-
-  // Expects that the EXPECT_CALL() statement has the given property.
-  void ExpectSpecProperty(bool property, const string& failure_message) const {
-    Expect(property, file_, line_, failure_message);
-  }
-
-  // Explicitly specifies the cardinality of this expectation.  Used
-  // by the subclasses to implement the .Times() clause.
-  void SpecifyCardinality(const Cardinality& cardinality);
-
-  // Returns true iff the user specified the cardinality explicitly
-  // using a .Times().
-  bool cardinality_specified() const { return cardinality_specified_; }
-
-  // Sets the cardinality of this expectation spec.
-  void set_cardinality(const Cardinality& a_cardinality) {
-    cardinality_ = a_cardinality;
-  }
-
-  // The following group of methods should only be called after the
-  // EXPECT_CALL() statement, and only when g_gmock_mutex is held by
-  // the current thread.
-
-  // Retires all pre-requisites of this expectation.
-  void RetireAllPreRequisites()
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex);
-
-  // Returns true iff this expectation is retired.
-  bool is_retired() const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    return retired_;
-  }
-
-  // Retires this expectation.
-  void Retire()
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    retired_ = true;
-  }
-
-  // Returns true iff this expectation is satisfied.
-  bool IsSatisfied() const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    return cardinality().IsSatisfiedByCallCount(call_count_);
-  }
-
-  // Returns true iff this expectation is saturated.
-  bool IsSaturated() const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    return cardinality().IsSaturatedByCallCount(call_count_);
-  }
-
-  // Returns true iff this expectation is over-saturated.
-  bool IsOverSaturated() const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    return cardinality().IsOverSaturatedByCallCount(call_count_);
-  }
-
-  // Returns true iff all pre-requisites of this expectation are satisfied.
-  bool AllPrerequisitesAreSatisfied() const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex);
-
-  // Adds unsatisfied pre-requisites of this expectation to 'result'.
-  void FindUnsatisfiedPrerequisites(ExpectationSet* result) const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex);
-
-  // Returns the number this expectation has been invoked.
-  int call_count() const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    return call_count_;
-  }
-
-  // Increments the number this expectation has been invoked.
-  void IncrementCallCount()
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    call_count_++;
-  }
-
-  // Checks the action count (i.e. the number of WillOnce() and
-  // WillRepeatedly() clauses) against the cardinality if this hasn't
-  // been done before.  Prints a warning if there are too many or too
-  // few actions.
-  void CheckActionCountIfNotDone() const
-      GTEST_LOCK_EXCLUDED_(mutex_);
-
-  friend class ::testing::Sequence;
-  friend class ::testing::internal::ExpectationTester;
-
-  template <typename Function>
-  friend class TypedExpectation;
-
-  // Implements the .Times() clause.
-  void UntypedTimes(const Cardinality& a_cardinality);
-
-  // This group of fields are part of the spec and won't change after
-  // an EXPECT_CALL() statement finishes.
-  const char* file_;          // The file that contains the expectation.
-  int line_;                  // The line number of the expectation.
-  const string source_text_;  // The EXPECT_CALL(...) source text.
-  // True iff the cardinality is specified explicitly.
-  bool cardinality_specified_;
-  Cardinality cardinality_;            // The cardinality of the expectation.
-  // The immediate pre-requisites (i.e. expectations that must be
-  // satisfied before this expectation can be matched) of this
-  // expectation.  We use linked_ptr in the set because we want an
-  // Expectation object to be co-owned by its FunctionMocker and its
-  // successors.  This allows multiple mock objects to be deleted at
-  // different times.
-  ExpectationSet immediate_prerequisites_;
-
-  // This group of fields are the current state of the expectation,
-  // and can change as the mock function is called.
-  int call_count_;  // How many times this expectation has been invoked.
-  bool retired_;    // True iff this expectation has retired.
-  UntypedActions untyped_actions_;
-  bool extra_matcher_specified_;
-  bool repeated_action_specified_;  // True if a WillRepeatedly() was specified.
-  bool retires_on_saturation_;
-  Clause last_clause_;
-  mutable bool action_count_checked_;  // Under mutex_.
-  mutable Mutex mutex_;  // Protects action_count_checked_.
-
-  GTEST_DISALLOW_ASSIGN_(ExpectationBase);
-};  // class ExpectationBase
-
-// Impements an expectation for the given function type.
-template <typename F>
-class TypedExpectation : public ExpectationBase {
- public:
-  typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename Function<F>::ArgumentMatcherTuple ArgumentMatcherTuple;
-  typedef typename Function<F>::Result Result;
-
-  TypedExpectation(FunctionMockerBase<F>* owner,
-                   const char* a_file, int a_line, const string& a_source_text,
-                   const ArgumentMatcherTuple& m)
-      : ExpectationBase(a_file, a_line, a_source_text),
-        owner_(owner),
-        matchers_(m),
-        // By default, extra_matcher_ should match anything.  However,
-        // we cannot initialize it with _ as that triggers a compiler
-        // bug in Symbian's C++ compiler (cannot decide between two
-        // overloaded constructors of Matcher<const ArgumentTuple&>).
-        extra_matcher_(A<const ArgumentTuple&>()),
-        repeated_action_(DoDefault()) {}
-
-  virtual ~TypedExpectation() {
-    // Check the validity of the action count if it hasn't been done
-    // yet (for example, if the expectation was never used).
-    CheckActionCountIfNotDone();
-    for (UntypedActions::const_iterator it = untyped_actions_.begin();
-         it != untyped_actions_.end(); ++it) {
-      delete static_cast<const Action<F>*>(*it);
-    }
-  }
-
-  // Implements the .With() clause.
-  TypedExpectation& With(const Matcher<const ArgumentTuple&>& m) {
-    if (last_clause_ == kWith) {
-      ExpectSpecProperty(false,
-                         ".With() cannot appear "
-                         "more than once in an EXPECT_CALL().");
-    } else {
-      ExpectSpecProperty(last_clause_ < kWith,
-                         ".With() must be the first "
-                         "clause in an EXPECT_CALL().");
-    }
-    last_clause_ = kWith;
-
-    extra_matcher_ = m;
-    extra_matcher_specified_ = true;
-    return *this;
-  }
-
-  // Implements the .Times() clause.
-  TypedExpectation& Times(const Cardinality& a_cardinality) {
-    ExpectationBase::UntypedTimes(a_cardinality);
-    return *this;
-  }
-
-  // Implements the .Times() clause.
-  TypedExpectation& Times(int n) {
-    return Times(Exactly(n));
-  }
-
-  // Implements the .InSequence() clause.
-  TypedExpectation& InSequence(const Sequence& s) {
-    ExpectSpecProperty(last_clause_ <= kInSequence,
-                       ".InSequence() cannot appear after .After(),"
-                       " .WillOnce(), .WillRepeatedly(), or "
-                       ".RetiresOnSaturation().");
-    last_clause_ = kInSequence;
-
-    s.AddExpectation(GetHandle());
-    return *this;
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2) {
-    return InSequence(s1).InSequence(s2);
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2,
-                               const Sequence& s3) {
-    return InSequence(s1, s2).InSequence(s3);
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2,
-                               const Sequence& s3, const Sequence& s4) {
-    return InSequence(s1, s2, s3).InSequence(s4);
-  }
-  TypedExpectation& InSequence(const Sequence& s1, const Sequence& s2,
-                               const Sequence& s3, const Sequence& s4,
-                               const Sequence& s5) {
-    return InSequence(s1, s2, s3, s4).InSequence(s5);
-  }
-
-  // Implements that .After() clause.
-  TypedExpectation& After(const ExpectationSet& s) {
-    ExpectSpecProperty(last_clause_ <= kAfter,
-                       ".After() cannot appear after .WillOnce(),"
-                       " .WillRepeatedly(), or "
-                       ".RetiresOnSaturation().");
-    last_clause_ = kAfter;
-
-    for (ExpectationSet::const_iterator it = s.begin(); it != s.end(); ++it) {
-      immediate_prerequisites_ += *it;
-    }
-    return *this;
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2) {
-    return After(s1).After(s2);
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2,
-                          const ExpectationSet& s3) {
-    return After(s1, s2).After(s3);
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2,
-                          const ExpectationSet& s3, const ExpectationSet& s4) {
-    return After(s1, s2, s3).After(s4);
-  }
-  TypedExpectation& After(const ExpectationSet& s1, const ExpectationSet& s2,
-                          const ExpectationSet& s3, const ExpectationSet& s4,
-                          const ExpectationSet& s5) {
-    return After(s1, s2, s3, s4).After(s5);
-  }
-
-  // Implements the .WillOnce() clause.
-  TypedExpectation& WillOnce(const Action<F>& action) {
-    ExpectSpecProperty(last_clause_ <= kWillOnce,
-                       ".WillOnce() cannot appear after "
-                       ".WillRepeatedly() or .RetiresOnSaturation().");
-    last_clause_ = kWillOnce;
-
-    untyped_actions_.push_back(new Action<F>(action));
-    if (!cardinality_specified()) {
-      set_cardinality(Exactly(static_cast<int>(untyped_actions_.size())));
-    }
-    return *this;
-  }
-
-  // Implements the .WillRepeatedly() clause.
-  TypedExpectation& WillRepeatedly(const Action<F>& action) {
-    if (last_clause_ == kWillRepeatedly) {
-      ExpectSpecProperty(false,
-                         ".WillRepeatedly() cannot appear "
-                         "more than once in an EXPECT_CALL().");
-    } else {
-      ExpectSpecProperty(last_clause_ < kWillRepeatedly,
-                         ".WillRepeatedly() cannot appear "
-                         "after .RetiresOnSaturation().");
-    }
-    last_clause_ = kWillRepeatedly;
-    repeated_action_specified_ = true;
-
-    repeated_action_ = action;
-    if (!cardinality_specified()) {
-      set_cardinality(AtLeast(static_cast<int>(untyped_actions_.size())));
-    }
-
-    // Now that no more action clauses can be specified, we check
-    // whether their count makes sense.
-    CheckActionCountIfNotDone();
-    return *this;
-  }
-
-  // Implements the .RetiresOnSaturation() clause.
-  TypedExpectation& RetiresOnSaturation() {
-    ExpectSpecProperty(last_clause_ < kRetiresOnSaturation,
-                       ".RetiresOnSaturation() cannot appear "
-                       "more than once.");
-    last_clause_ = kRetiresOnSaturation;
-    retires_on_saturation_ = true;
-
-    // Now that no more action clauses can be specified, we check
-    // whether their count makes sense.
-    CheckActionCountIfNotDone();
-    return *this;
-  }
-
-  // Returns the matchers for the arguments as specified inside the
-  // EXPECT_CALL() macro.
-  const ArgumentMatcherTuple& matchers() const {
-    return matchers_;
-  }
-
-  // Returns the matcher specified by the .With() clause.
-  const Matcher<const ArgumentTuple&>& extra_matcher() const {
-    return extra_matcher_;
-  }
-
-  // Returns the action specified by the .WillRepeatedly() clause.
-  const Action<F>& repeated_action() const { return repeated_action_; }
-
-  // If this mock method has an extra matcher (i.e. .With(matcher)),
-  // describes it to the ostream.
-  virtual void MaybeDescribeExtraMatcherTo(::std::ostream* os) {
-    if (extra_matcher_specified_) {
-      *os << "    Expected args: ";
-      extra_matcher_.DescribeTo(os);
-      *os << "\n";
-    }
-  }
-
- private:
-  template <typename Function>
-  friend class FunctionMockerBase;
-
-  // Returns an Expectation object that references and co-owns this
-  // expectation.
-  virtual Expectation GetHandle() {
-    return owner_->GetHandleOf(this);
-  }
-
-  // The following methods will be called only after the EXPECT_CALL()
-  // statement finishes and when the current thread holds
-  // g_gmock_mutex.
-
-  // Returns true iff this expectation matches the given arguments.
-  bool Matches(const ArgumentTuple& args) const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    return TupleMatches(matchers_, args) && extra_matcher_.Matches(args);
-  }
-
-  // Returns true iff this expectation should handle the given arguments.
-  bool ShouldHandleArguments(const ArgumentTuple& args) const
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-
-    // In case the action count wasn't checked when the expectation
-    // was defined (e.g. if this expectation has no WillRepeatedly()
-    // or RetiresOnSaturation() clause), we check it when the
-    // expectation is used for the first time.
-    CheckActionCountIfNotDone();
-    return !is_retired() && AllPrerequisitesAreSatisfied() && Matches(args);
-  }
-
-  // Describes the result of matching the arguments against this
-  // expectation to the given ostream.
-  void ExplainMatchResultTo(
-      const ArgumentTuple& args,
-      ::std::ostream* os) const
-          GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-
-    if (is_retired()) {
-      *os << "         Expected: the expectation is active\n"
-          << "           Actual: it is retired\n";
-    } else if (!Matches(args)) {
-      if (!TupleMatches(matchers_, args)) {
-        ExplainMatchFailureTupleTo(matchers_, args, os);
-      }
-      StringMatchResultListener listener;
-      if (!extra_matcher_.MatchAndExplain(args, &listener)) {
-        *os << "    Expected args: ";
-        extra_matcher_.DescribeTo(os);
-        *os << "\n           Actual: don't match";
-
-        internal::PrintIfNotEmpty(listener.str(), os);
-        *os << "\n";
-      }
-    } else if (!AllPrerequisitesAreSatisfied()) {
-      *os << "         Expected: all pre-requisites are satisfied\n"
-          << "           Actual: the following immediate pre-requisites "
-          << "are not satisfied:\n";
-      ExpectationSet unsatisfied_prereqs;
-      FindUnsatisfiedPrerequisites(&unsatisfied_prereqs);
-      int i = 0;
-      for (ExpectationSet::const_iterator it = unsatisfied_prereqs.begin();
-           it != unsatisfied_prereqs.end(); ++it) {
-        it->expectation_base()->DescribeLocationTo(os);
-        *os << "pre-requisite #" << i++ << "\n";
-      }
-      *os << "                   (end of pre-requisites)\n";
-    } else {
-      // This line is here just for completeness' sake.  It will never
-      // be executed as currently the ExplainMatchResultTo() function
-      // is called only when the mock function call does NOT match the
-      // expectation.
-      *os << "The call matches the expectation.\n";
-    }
-  }
-
-  // Returns the action that should be taken for the current invocation.
-  const Action<F>& GetCurrentAction(
-      const FunctionMockerBase<F>* mocker,
-      const ArgumentTuple& args) const
-          GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    const int count = call_count();
-    Assert(count >= 1, __FILE__, __LINE__,
-           "call_count() is <= 0 when GetCurrentAction() is "
-           "called - this should never happen.");
-
-    const int action_count = static_cast<int>(untyped_actions_.size());
-    if (action_count > 0 && !repeated_action_specified_ &&
-        count > action_count) {
-      // If there is at least one WillOnce() and no WillRepeatedly(),
-      // we warn the user when the WillOnce() clauses ran out.
-      ::std::stringstream ss;
-      DescribeLocationTo(&ss);
-      ss << "Actions ran out in " << source_text() << "...\n"
-         << "Called " << count << " times, but only "
-         << action_count << " WillOnce()"
-         << (action_count == 1 ? " is" : "s are") << " specified - ";
-      mocker->DescribeDefaultActionTo(args, &ss);
-      Log(kWarning, ss.str(), 1);
-    }
-
-    return count <= action_count ?
-        *static_cast<const Action<F>*>(untyped_actions_[count - 1]) :
-        repeated_action();
-  }
-
-  // Given the arguments of a mock function call, if the call will
-  // over-saturate this expectation, returns the default action;
-  // otherwise, returns the next action in this expectation.  Also
-  // describes *what* happened to 'what', and explains *why* Google
-  // Mock does it to 'why'.  This method is not const as it calls
-  // IncrementCallCount().  A return value of NULL means the default
-  // action.
-  const Action<F>* GetActionForArguments(
-      const FunctionMockerBase<F>* mocker,
-      const ArgumentTuple& args,
-      ::std::ostream* what,
-      ::std::ostream* why)
-          GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    if (IsSaturated()) {
-      // We have an excessive call.
-      IncrementCallCount();
-      *what << "Mock function called more times than expected - ";
-      mocker->DescribeDefaultActionTo(args, what);
-      DescribeCallCountTo(why);
-
-      // TODO(wan@google.com): allow the user to control whether
-      // unexpected calls should fail immediately or continue using a
-      // flag --gmock_unexpected_calls_are_fatal.
-      return NULL;
-    }
-
-    IncrementCallCount();
-    RetireAllPreRequisites();
-
-    if (retires_on_saturation_ && IsSaturated()) {
-      Retire();
-    }
-
-    // Must be done after IncrementCount()!
-    *what << "Mock function call matches " << source_text() <<"...\n";
-    return &(GetCurrentAction(mocker, args));
-  }
-
-  // All the fields below won't change once the EXPECT_CALL()
-  // statement finishes.
-  FunctionMockerBase<F>* const owner_;
-  ArgumentMatcherTuple matchers_;
-  Matcher<const ArgumentTuple&> extra_matcher_;
-  Action<F> repeated_action_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TypedExpectation);
-};  // class TypedExpectation
-
-// A MockSpec object is used by ON_CALL() or EXPECT_CALL() for
-// specifying the default behavior of, or expectation on, a mock
-// function.
-
-// Note: class MockSpec really belongs to the ::testing namespace.
-// However if we define it in ::testing, MSVC will complain when
-// classes in ::testing::internal declare it as a friend class
-// template.  To workaround this compiler bug, we define MockSpec in
-// ::testing::internal and import it into ::testing.
-
-// Logs a message including file and line number information.
-GTEST_API_ void LogWithLocation(testing::internal::LogSeverity severity,
-                                const char* file, int line,
-                                const string& message);
-
-template <typename F>
-class MockSpec {
- public:
-  typedef typename internal::Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename internal::Function<F>::ArgumentMatcherTuple
-      ArgumentMatcherTuple;
-
-  // Constructs a MockSpec object, given the function mocker object
-  // that the spec is associated with.
-  explicit MockSpec(internal::FunctionMockerBase<F>* function_mocker)
-      : function_mocker_(function_mocker) {}
-
-  // Adds a new default action spec to the function mocker and returns
-  // the newly created spec.
-  internal::OnCallSpec<F>& InternalDefaultActionSetAt(
-      const char* file, int line, const char* obj, const char* call) {
-    LogWithLocation(internal::kInfo, file, line,
-        string("ON_CALL(") + obj + ", " + call + ") invoked");
-    return function_mocker_->AddNewOnCallSpec(file, line, matchers_);
-  }
-
-  // Adds a new expectation spec to the function mocker and returns
-  // the newly created spec.
-  internal::TypedExpectation<F>& InternalExpectedAt(
-      const char* file, int line, const char* obj, const char* call) {
-    const string source_text(string("EXPECT_CALL(") + obj + ", " + call + ")");
-    LogWithLocation(internal::kInfo, file, line, source_text + " invoked");
-    return function_mocker_->AddNewExpectation(
-        file, line, source_text, matchers_);
-  }
-
- private:
-  template <typename Function>
-  friend class internal::FunctionMocker;
-
-  void SetMatchers(const ArgumentMatcherTuple& matchers) {
-    matchers_ = matchers;
-  }
-
-  // The function mocker that owns this spec.
-  internal::FunctionMockerBase<F>* const function_mocker_;
-  // The argument matchers specified in the spec.
-  ArgumentMatcherTuple matchers_;
-
-  GTEST_DISALLOW_ASSIGN_(MockSpec);
-};  // class MockSpec
-
-// Wrapper type for generically holding an ordinary value or lvalue reference.
-// If T is not a reference type, it must be copyable or movable.
-// ReferenceOrValueWrapper<T> is movable, and will also be copyable unless
-// T is a move-only value type (which means that it will always be copyable
-// if the current platform does not support move semantics).
-//
-// The primary template defines handling for values, but function header
-// comments describe the contract for the whole template (including
-// specializations).
-template <typename T>
-class ReferenceOrValueWrapper {
- public:
-  // Constructs a wrapper from the given value/reference.
-  explicit ReferenceOrValueWrapper(T value)
-      : value_(::testing::internal::move(value)) {
-  }
-
-  // Unwraps and returns the underlying value/reference, exactly as
-  // originally passed. The behavior of calling this more than once on
-  // the same object is unspecified.
-  T Unwrap() { return ::testing::internal::move(value_); }
-
-  // Provides nondestructive access to the underlying value/reference.
-  // Always returns a const reference (more precisely,
-  // const RemoveReference<T>&). The behavior of calling this after
-  // calling Unwrap on the same object is unspecified.
-  const T& Peek() const {
-    return value_;
-  }
-
- private:
-  T value_;
-};
-
-// Specialization for lvalue reference types. See primary template
-// for documentation.
-template <typename T>
-class ReferenceOrValueWrapper<T&> {
- public:
-  // Workaround for debatable pass-by-reference lint warning (c-library-team
-  // policy precludes NOLINT in this context)
-  typedef T& reference;
-  explicit ReferenceOrValueWrapper(reference ref)
-      : value_ptr_(&ref) {}
-  T& Unwrap() { return *value_ptr_; }
-  const T& Peek() const { return *value_ptr_; }
-
- private:
-  T* value_ptr_;
-};
-
-// MSVC warns about using 'this' in base member initializer list, so
-// we need to temporarily disable the warning.  We have to do it for
-// the entire class to suppress the warning, even though it's about
-// the constructor only.
-
-#ifdef _MSC_VER
-# pragma warning(push)          // Saves the current warning state.
-# pragma warning(disable:4355)  // Temporarily disables warning 4355.
-#endif  // _MSV_VER
-
-// C++ treats the void type specially.  For example, you cannot define
-// a void-typed variable or pass a void value to a function.
-// ActionResultHolder<T> holds a value of type T, where T must be a
-// copyable type or void (T doesn't need to be default-constructable).
-// It hides the syntactic difference between void and other types, and
-// is used to unify the code for invoking both void-returning and
-// non-void-returning mock functions.
-
-// Untyped base class for ActionResultHolder<T>.
-class UntypedActionResultHolderBase {
- public:
-  virtual ~UntypedActionResultHolderBase() {}
-
-  // Prints the held value as an action's result to os.
-  virtual void PrintAsActionResult(::std::ostream* os) const = 0;
-};
-
-// This generic definition is used when T is not void.
-template <typename T>
-class ActionResultHolder : public UntypedActionResultHolderBase {
- public:
-  // Returns the held value. Must not be called more than once.
-  T Unwrap() {
-    return result_.Unwrap();
-  }
-
-  // Prints the held value as an action's result to os.
-  virtual void PrintAsActionResult(::std::ostream* os) const {
-    *os << "\n          Returns: ";
-    // T may be a reference type, so we don't use UniversalPrint().
-    UniversalPrinter<T>::Print(result_.Peek(), os);
-  }
-
-  // Performs the given mock function's default action and returns the
-  // result in a new-ed ActionResultHolder.
-  template <typename F>
-  static ActionResultHolder* PerformDefaultAction(
-      const FunctionMockerBase<F>* func_mocker,
-      const typename Function<F>::ArgumentTuple& args,
-      const string& call_description) {
-    return new ActionResultHolder(Wrapper(
-        func_mocker->PerformDefaultAction(args, call_description)));
-  }
-
-  // Performs the given action and returns the result in a new-ed
-  // ActionResultHolder.
-  template <typename F>
-  static ActionResultHolder*
-  PerformAction(const Action<F>& action,
-                const typename Function<F>::ArgumentTuple& args) {
-    return new ActionResultHolder(Wrapper(action.Perform(args)));
-  }
-
- private:
-  typedef ReferenceOrValueWrapper<T> Wrapper;
-
-  explicit ActionResultHolder(Wrapper result)
-      : result_(::testing::internal::move(result)) {
-  }
-
-  Wrapper result_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ActionResultHolder);
-};
-
-// Specialization for T = void.
-template <>
-class ActionResultHolder<void> : public UntypedActionResultHolderBase {
- public:
-  void Unwrap() { }
-
-  virtual void PrintAsActionResult(::std::ostream* /* os */) const {}
-
-  // Performs the given mock function's default action and returns ownership
-  // of an empty ActionResultHolder*.
-  template <typename F>
-  static ActionResultHolder* PerformDefaultAction(
-      const FunctionMockerBase<F>* func_mocker,
-      const typename Function<F>::ArgumentTuple& args,
-      const string& call_description) {
-    func_mocker->PerformDefaultAction(args, call_description);
-    return new ActionResultHolder;
-  }
-
-  // Performs the given action and returns ownership of an empty
-  // ActionResultHolder*.
-  template <typename F>
-  static ActionResultHolder* PerformAction(
-      const Action<F>& action,
-      const typename Function<F>::ArgumentTuple& args) {
-    action.Perform(args);
-    return new ActionResultHolder;
-  }
-
- private:
-  ActionResultHolder() {}
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ActionResultHolder);
-};
-
-// The base of the function mocker class for the given function type.
-// We put the methods in this class instead of its child to avoid code
-// bloat.
-template <typename F>
-class FunctionMockerBase : public UntypedFunctionMockerBase {
- public:
-  typedef typename Function<F>::Result Result;
-  typedef typename Function<F>::ArgumentTuple ArgumentTuple;
-  typedef typename Function<F>::ArgumentMatcherTuple ArgumentMatcherTuple;
-
-  FunctionMockerBase() : current_spec_(this) {}
-
-  // The destructor verifies that all expectations on this mock
-  // function have been satisfied.  If not, it will report Google Test
-  // non-fatal failures for the violations.
-  virtual ~FunctionMockerBase()
-        GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-    MutexLock l(&g_gmock_mutex);
-    VerifyAndClearExpectationsLocked();
-    Mock::UnregisterLocked(this);
-    ClearDefaultActionsLocked();
-  }
-
-  // Returns the ON_CALL spec that matches this mock function with the
-  // given arguments; returns NULL if no matching ON_CALL is found.
-  // L = *
-  const OnCallSpec<F>* FindOnCallSpec(
-      const ArgumentTuple& args) const {
-    for (UntypedOnCallSpecs::const_reverse_iterator it
-             = untyped_on_call_specs_.rbegin();
-         it != untyped_on_call_specs_.rend(); ++it) {
-      const OnCallSpec<F>* spec = static_cast<const OnCallSpec<F>*>(*it);
-      if (spec->Matches(args))
-        return spec;
-    }
-
-    return NULL;
-  }
-
-  // Performs the default action of this mock function on the given
-  // arguments and returns the result. Asserts (or throws if
-  // exceptions are enabled) with a helpful call descrption if there
-  // is no valid return value. This method doesn't depend on the
-  // mutable state of this object, and thus can be called concurrently
-  // without locking.
-  // L = *
-  Result PerformDefaultAction(const ArgumentTuple& args,
-                              const string& call_description) const {
-    const OnCallSpec<F>* const spec =
-        this->FindOnCallSpec(args);
-    if (spec != NULL) {
-      return spec->GetAction().Perform(args);
-    }
-    const string message = call_description +
-        "\n    The mock function has no default action "
-        "set, and its return type has no default value set.";
-#if GTEST_HAS_EXCEPTIONS
-    if (!DefaultValue<Result>::Exists()) {
-      throw std::runtime_error(message);
-    }
-#else
-    Assert(DefaultValue<Result>::Exists(), "", -1, message);
-#endif
-    return DefaultValue<Result>::Get();
-  }
-
-  // Performs the default action with the given arguments and returns
-  // the action's result.  The call description string will be used in
-  // the error message to describe the call in the case the default
-  // action fails.  The caller is responsible for deleting the result.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformDefaultAction(
-      const void* untyped_args,  // must point to an ArgumentTuple
-      const string& call_description) const {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    return ResultHolder::PerformDefaultAction(this, args, call_description);
-  }
-
-  // Performs the given action with the given arguments and returns
-  // the action's result.  The caller is responsible for deleting the
-  // result.
-  // L = *
-  virtual UntypedActionResultHolderBase* UntypedPerformAction(
-      const void* untyped_action, const void* untyped_args) const {
-    // Make a copy of the action before performing it, in case the
-    // action deletes the mock object (and thus deletes itself).
-    const Action<F> action = *static_cast<const Action<F>*>(untyped_action);
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    return ResultHolder::PerformAction(action, args);
-  }
-
-  // Implements UntypedFunctionMockerBase::ClearDefaultActionsLocked():
-  // clears the ON_CALL()s set on this mock function.
-  virtual void ClearDefaultActionsLocked()
-      GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-
-    // Deleting our default actions may trigger other mock objects to be
-    // deleted, for example if an action contains a reference counted smart
-    // pointer to that mock object, and that is the last reference. So if we
-    // delete our actions within the context of the global mutex we may deadlock
-    // when this method is called again. Instead, make a copy of the set of
-    // actions to delete, clear our set within the mutex, and then delete the
-    // actions outside of the mutex.
-    UntypedOnCallSpecs specs_to_delete;
-    untyped_on_call_specs_.swap(specs_to_delete);
-
-    g_gmock_mutex.Unlock();
-    for (UntypedOnCallSpecs::const_iterator it =
-             specs_to_delete.begin();
-         it != specs_to_delete.end(); ++it) {
-      delete static_cast<const OnCallSpec<F>*>(*it);
-    }
-
-    // Lock the mutex again, since the caller expects it to be locked when we
-    // return.
-    g_gmock_mutex.Lock();
-  }
-
- protected:
-  template <typename Function>
-  friend class MockSpec;
-
-  typedef ActionResultHolder<Result> ResultHolder;
-
-  // Returns the result of invoking this mock function with the given
-  // arguments.  This function can be safely called from multiple
-  // threads concurrently.
-  Result InvokeWith(const ArgumentTuple& args)
-        GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-    scoped_ptr<ResultHolder> holder(
-        DownCast_<ResultHolder*>(this->UntypedInvokeWith(&args)));
-    return holder->Unwrap();
-  }
-
-  // Adds and returns a default action spec for this mock function.
-  OnCallSpec<F>& AddNewOnCallSpec(
-      const char* file, int line,
-      const ArgumentMatcherTuple& m)
-          GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-    Mock::RegisterUseByOnCallOrExpectCall(MockObject(), file, line);
-    OnCallSpec<F>* const on_call_spec = new OnCallSpec<F>(file, line, m);
-    untyped_on_call_specs_.push_back(on_call_spec);
-    return *on_call_spec;
-  }
-
-  // Adds and returns an expectation spec for this mock function.
-  TypedExpectation<F>& AddNewExpectation(
-      const char* file,
-      int line,
-      const string& source_text,
-      const ArgumentMatcherTuple& m)
-          GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-    Mock::RegisterUseByOnCallOrExpectCall(MockObject(), file, line);
-    TypedExpectation<F>* const expectation =
-        new TypedExpectation<F>(this, file, line, source_text, m);
-    const linked_ptr<ExpectationBase> untyped_expectation(expectation);
-    untyped_expectations_.push_back(untyped_expectation);
-
-    // Adds this expectation into the implicit sequence if there is one.
-    Sequence* const implicit_sequence = g_gmock_implicit_sequence.get();
-    if (implicit_sequence != NULL) {
-      implicit_sequence->AddExpectation(Expectation(untyped_expectation));
-    }
-
-    return *expectation;
-  }
-
-  // The current spec (either default action spec or expectation spec)
-  // being described on this function mocker.
-  MockSpec<F>& current_spec() { return current_spec_; }
-
- private:
-  template <typename Func> friend class TypedExpectation;
-
-  // Some utilities needed for implementing UntypedInvokeWith().
-
-  // Describes what default action will be performed for the given
-  // arguments.
-  // L = *
-  void DescribeDefaultActionTo(const ArgumentTuple& args,
-                               ::std::ostream* os) const {
-    const OnCallSpec<F>* const spec = FindOnCallSpec(args);
-
-    if (spec == NULL) {
-      *os << (internal::type_equals<Result, void>::value ?
-              "returning directly.\n" :
-              "returning default value.\n");
-    } else {
-      *os << "taking default action specified at:\n"
-          << FormatFileLocation(spec->file(), spec->line()) << "\n";
-    }
-  }
-
-  // Writes a message that the call is uninteresting (i.e. neither
-  // explicitly expected nor explicitly unexpected) to the given
-  // ostream.
-  virtual void UntypedDescribeUninterestingCall(
-      const void* untyped_args,
-      ::std::ostream* os) const
-          GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    *os << "Uninteresting mock function call - ";
-    DescribeDefaultActionTo(args, os);
-    *os << "    Function call: " << Name();
-    UniversalPrint(args, os);
-  }
-
-  // Returns the expectation that matches the given function arguments
-  // (or NULL is there's no match); when a match is found,
-  // untyped_action is set to point to the action that should be
-  // performed (or NULL if the action is "do default"), and
-  // is_excessive is modified to indicate whether the call exceeds the
-  // expected number.
-  //
-  // Critical section: We must find the matching expectation and the
-  // corresponding action that needs to be taken in an ATOMIC
-  // transaction.  Otherwise another thread may call this mock
-  // method in the middle and mess up the state.
-  //
-  // However, performing the action has to be left out of the critical
-  // section.  The reason is that we have no control on what the
-  // action does (it can invoke an arbitrary user function or even a
-  // mock function) and excessive locking could cause a dead lock.
-  virtual const ExpectationBase* UntypedFindMatchingExpectation(
-      const void* untyped_args,
-      const void** untyped_action, bool* is_excessive,
-      ::std::ostream* what, ::std::ostream* why)
-          GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    MutexLock l(&g_gmock_mutex);
-    TypedExpectation<F>* exp = this->FindMatchingExpectationLocked(args);
-    if (exp == NULL) {  // A match wasn't found.
-      this->FormatUnexpectedCallMessageLocked(args, what, why);
-      return NULL;
-    }
-
-    // This line must be done before calling GetActionForArguments(),
-    // which will increment the call count for *exp and thus affect
-    // its saturation status.
-    *is_excessive = exp->IsSaturated();
-    const Action<F>* action = exp->GetActionForArguments(this, args, what, why);
-    if (action != NULL && action->IsDoDefault())
-      action = NULL;  // Normalize "do default" to NULL.
-    *untyped_action = action;
-    return exp;
-  }
-
-  // Prints the given function arguments to the ostream.
-  virtual void UntypedPrintArgs(const void* untyped_args,
-                                ::std::ostream* os) const {
-    const ArgumentTuple& args =
-        *static_cast<const ArgumentTuple*>(untyped_args);
-    UniversalPrint(args, os);
-  }
-
-  // Returns the expectation that matches the arguments, or NULL if no
-  // expectation matches them.
-  TypedExpectation<F>* FindMatchingExpectationLocked(
-      const ArgumentTuple& args) const
-          GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    for (typename UntypedExpectations::const_reverse_iterator it =
-             untyped_expectations_.rbegin();
-         it != untyped_expectations_.rend(); ++it) {
-      TypedExpectation<F>* const exp =
-          static_cast<TypedExpectation<F>*>(it->get());
-      if (exp->ShouldHandleArguments(args)) {
-        return exp;
-      }
-    }
-    return NULL;
-  }
-
-  // Returns a message that the arguments don't match any expectation.
-  void FormatUnexpectedCallMessageLocked(
-      const ArgumentTuple& args,
-      ::std::ostream* os,
-      ::std::ostream* why) const
-          GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    *os << "\nUnexpected mock function call - ";
-    DescribeDefaultActionTo(args, os);
-    PrintTriedExpectationsLocked(args, why);
-  }
-
-  // Prints a list of expectations that have been tried against the
-  // current mock function call.
-  void PrintTriedExpectationsLocked(
-      const ArgumentTuple& args,
-      ::std::ostream* why) const
-          GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-    g_gmock_mutex.AssertHeld();
-    const int count = static_cast<int>(untyped_expectations_.size());
-    *why << "Google Mock tried the following " << count << " "
-         << (count == 1 ? "expectation, but it didn't match" :
-             "expectations, but none matched")
-         << ":\n";
-    for (int i = 0; i < count; i++) {
-      TypedExpectation<F>* const expectation =
-          static_cast<TypedExpectation<F>*>(untyped_expectations_[i].get());
-      *why << "\n";
-      expectation->DescribeLocationTo(why);
-      if (count > 1) {
-        *why << "tried expectation #" << i << ": ";
-      }
-      *why << expectation->source_text() << "...\n";
-      expectation->ExplainMatchResultTo(args, why);
-      expectation->DescribeCallCountTo(why);
-    }
-  }
-
-  // The current spec (either default action spec or expectation spec)
-  // being described on this function mocker.
-  MockSpec<F> current_spec_;
-
-  // There is no generally useful and implementable semantics of
-  // copying a mock object, so copying a mock is usually a user error.
-  // Thus we disallow copying function mockers.  If the user really
-  // wants to copy a mock object, he should implement his own copy
-  // operation, for example:
-  //
-  //   class MockFoo : public Foo {
-  //    public:
-  //     // Defines a copy constructor explicitly.
-  //     MockFoo(const MockFoo& src) {}
-  //     ...
-  //   };
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(FunctionMockerBase);
-};  // class FunctionMockerBase
-
-#ifdef _MSC_VER
-# pragma warning(pop)  // Restores the warning state.
-#endif  // _MSV_VER
-
-// Implements methods of FunctionMockerBase.
-
-// Verifies that all expectations on this mock function have been
-// satisfied.  Reports one or more Google Test non-fatal failures and
-// returns false if not.
-
-// Reports an uninteresting call (whose description is in msg) in the
-// manner specified by 'reaction'.
-void ReportUninterestingCall(CallReaction reaction, const string& msg);
-
-}  // namespace internal
-
-// The style guide prohibits "using" statements in a namespace scope
-// inside a header file.  However, the MockSpec class template is
-// meant to be defined in the ::testing namespace.  The following line
-// is just a trick for working around a bug in MSVC 8.0, which cannot
-// handle it if we define MockSpec in ::testing.
-using internal::MockSpec;
-
-// Const(x) is a convenient function for obtaining a const reference
-// to x.  This is useful for setting expectations on an overloaded
-// const mock method, e.g.
-//
-//   class MockFoo : public FooInterface {
-//    public:
-//     MOCK_METHOD0(Bar, int());
-//     MOCK_CONST_METHOD0(Bar, int&());
-//   };
-//
-//   MockFoo foo;
-//   // Expects a call to non-const MockFoo::Bar().
-//   EXPECT_CALL(foo, Bar());
-//   // Expects a call to const MockFoo::Bar().
-//   EXPECT_CALL(Const(foo), Bar());
-template <typename T>
-inline const T& Const(const T& x) { return x; }
-
-// Constructs an Expectation object that references and co-owns exp.
-inline Expectation::Expectation(internal::ExpectationBase& exp)  // NOLINT
-    : expectation_base_(exp.GetHandle().expectation_base()) {}
-
-}  // namespace testing
-
-// A separate macro is required to avoid compile errors when the name
-// of the method used in call is a result of macro expansion.
-// See CompilesWithMethodNameExpandedFromMacro tests in
-// internal/gmock-spec-builders_test.cc for more details.
-#define GMOCK_ON_CALL_IMPL_(obj, call) \
-    ((obj).gmock_##call).InternalDefaultActionSetAt(__FILE__, __LINE__, \
-                                                    #obj, #call)
-#define ON_CALL(obj, call) GMOCK_ON_CALL_IMPL_(obj, call)
-
-#define GMOCK_EXPECT_CALL_IMPL_(obj, call) \
-    ((obj).gmock_##call).InternalExpectedAt(__FILE__, __LINE__, #obj, #call)
-#define EXPECT_CALL(obj, call) GMOCK_EXPECT_CALL_IMPL_(obj, call)
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_SPEC_BUILDERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock.h
deleted file mode 100644
index 6735c71bf..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/gmock.h
+++ /dev/null
@@ -1,94 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This is the main header file a user should include.
-
-#ifndef GMOCK_INCLUDE_GMOCK_GMOCK_H_
-#define GMOCK_INCLUDE_GMOCK_GMOCK_H_
-
-// This file implements the following syntax:
-//
-//   ON_CALL(mock_object.Method(...))
-//     .With(...) ?
-//     .WillByDefault(...);
-//
-// where With() is optional and WillByDefault() must appear exactly
-// once.
-//
-//   EXPECT_CALL(mock_object.Method(...))
-//     .With(...) ?
-//     .Times(...) ?
-//     .InSequence(...) *
-//     .WillOnce(...) *
-//     .WillRepeatedly(...) ?
-//     .RetiresOnSaturation() ? ;
-//
-// where all clauses are optional and WillOnce() can be repeated.
-
-#include "gmock/gmock-actions.h"
-#include "gmock/gmock-cardinalities.h"
-#include "gmock/gmock-generated-actions.h"
-#include "gmock/gmock-generated-function-mockers.h"
-#include "gmock/gmock-generated-nice-strict.h"
-#include "gmock/gmock-generated-matchers.h"
-#include "gmock/gmock-matchers.h"
-#include "gmock/gmock-more-actions.h"
-#include "gmock/gmock-more-matchers.h"
-#include "gmock/internal/gmock-internal-utils.h"
-
-namespace testing {
-
-// Declares Google Mock flags that we want a user to use programmatically.
-GMOCK_DECLARE_bool_(catch_leaked_mocks);
-GMOCK_DECLARE_string_(verbose);
-
-// Initializes Google Mock.  This must be called before running the
-// tests.  In particular, it parses the command line for the flags
-// that Google Mock recognizes.  Whenever a Google Mock flag is seen,
-// it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Mock flag variables are
-// updated.
-//
-// Since Google Test is needed for Google Mock to work, this function
-// also initializes Google Test and parses its flags, if that hasn't
-// been done.
-GTEST_API_ void InitGoogleMock(int* argc, char** argv);
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-GTEST_API_ void InitGoogleMock(int* argc, wchar_t** argv);
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_GMOCK_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-generated-actions.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-generated-actions.h
deleted file mode 100644
index 7dc3b1ad5..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-generated-actions.h
+++ /dev/null
@@ -1,8 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gmock-generated-actions.h.pump
-// DO NOT EDIT BY HAND!!!
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_GMOCK_GENERATED_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_GMOCK_GENERATED_ACTIONS_H_
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_GMOCK_GENERATED_ACTIONS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-generated-actions.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-generated-actions.h.pump
deleted file mode 100644
index d26c8a08a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-generated-actions.h.pump
+++ /dev/null
@@ -1,10 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file (http://go/pump).  Please use Pump to convert
-$$ it to callback-actions.h.
-$$
-$var max_callback_arity = 5
-$$}} This meta comment fixes auto-indentation in editors.
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_GMOCK_GENERATED_ACTIONS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_GMOCK_GENERATED_ACTIONS_H_
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_GMOCK_GENERATED_ACTIONS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-matchers.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-matchers.h
deleted file mode 100644
index f2efef91d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-matchers.h
+++ /dev/null
@@ -1,39 +0,0 @@
-// Copyright 2015, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// ============================================================
-// An installation-specific extension point for gmock-matchers.h.
-// ============================================================
-//
-// Adds google3 callback support to CallableTraits.
-//
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_CALLBACK_MATCHERS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_CALLBACK_MATCHERS_H_
-
-#endif  //  GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_CALLBACK_MATCHERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-port.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-port.h
deleted file mode 100644
index 9ce8bfe06..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/custom/gmock-port.h
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright 2015, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Injection point for custom user configurations.
-// The following macros can be defined:
-//
-//   Flag related macros:
-//     GMOCK_DECLARE_bool_(name)
-//     GMOCK_DECLARE_int32_(name)
-//     GMOCK_DECLARE_string_(name)
-//     GMOCK_DEFINE_bool_(name, default_val, doc)
-//     GMOCK_DEFINE_int32_(name, default_val, doc)
-//     GMOCK_DEFINE_string_(name, default_val, doc)
-//
-// ** Custom implementation starts here **
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_GMOCK_PORT_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_GMOCK_PORT_H_
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_CUSTOM_GMOCK_PORT_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-generated-internal-utils.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-generated-internal-utils.h
deleted file mode 100644
index 7811e43f8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-generated-internal-utils.h
+++ /dev/null
@@ -1,279 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gmock-generated-internal-utils.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file contains template meta-programming utility classes needed
-// for implementing Google Mock.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-template <typename T>
-class Matcher;
-
-namespace internal {
-
-// An IgnoredValue object can be implicitly constructed from ANY value.
-// This is used in implementing the IgnoreResult(a) action.
-class IgnoredValue {
- public:
-  // This constructor template allows any value to be implicitly
-  // converted to IgnoredValue.  The object has no data member and
-  // doesn't try to remember anything about the argument.  We
-  // deliberately omit the 'explicit' keyword in order to allow the
-  // conversion to be implicit.
-  template <typename T>
-  IgnoredValue(const T& /* ignored */) {}  // NOLINT(runtime/explicit)
-};
-
-// MatcherTuple<T>::type is a tuple type where each field is a Matcher
-// for the corresponding field in tuple type T.
-template <typename Tuple>
-struct MatcherTuple;
-
-template <>
-struct MatcherTuple< ::testing::tuple<> > {
-  typedef ::testing::tuple< > type;
-};
-
-template <typename A1>
-struct MatcherTuple< ::testing::tuple<A1> > {
-  typedef ::testing::tuple<Matcher<A1> > type;
-};
-
-template <typename A1, typename A2>
-struct MatcherTuple< ::testing::tuple<A1, A2> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2> > type;
-};
-
-template <typename A1, typename A2, typename A3>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>,
-      Matcher<A4> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6, A7> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7, typename A8>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7, typename A8, typename A9>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9> > type;
-};
-
-template <typename A1, typename A2, typename A3, typename A4, typename A5,
-    typename A6, typename A7, typename A8, typename A9, typename A10>
-struct MatcherTuple< ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-    A10> > {
-  typedef ::testing::tuple<Matcher<A1>, Matcher<A2>, Matcher<A3>, Matcher<A4>,
-      Matcher<A5>, Matcher<A6>, Matcher<A7>, Matcher<A8>, Matcher<A9>,
-      Matcher<A10> > type;
-};
-
-// Template struct Function<F>, where F must be a function type, contains
-// the following typedefs:
-//
-//   Result:               the function's return type.
-//   ArgumentN:            the type of the N-th argument, where N starts with 1.
-//   ArgumentTuple:        the tuple type consisting of all parameters of F.
-//   ArgumentMatcherTuple: the tuple type consisting of Matchers for all
-//                         parameters of F.
-//   MakeResultVoid:       the function type obtained by substituting void
-//                         for the return type of F.
-//   MakeResultIgnoredValue:
-//                         the function type obtained by substituting Something
-//                         for the return type of F.
-template <typename F>
-struct Function;
-
-template <typename R>
-struct Function<R()> {
-  typedef R Result;
-  typedef ::testing::tuple<> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid();
-  typedef IgnoredValue MakeResultIgnoredValue();
-};
-
-template <typename R, typename A1>
-struct Function<R(A1)>
-    : Function<R()> {
-  typedef A1 Argument1;
-  typedef ::testing::tuple<A1> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1);
-  typedef IgnoredValue MakeResultIgnoredValue(A1);
-};
-
-template <typename R, typename A1, typename A2>
-struct Function<R(A1, A2)>
-    : Function<R(A1)> {
-  typedef A2 Argument2;
-  typedef ::testing::tuple<A1, A2> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2);
-};
-
-template <typename R, typename A1, typename A2, typename A3>
-struct Function<R(A1, A2, A3)>
-    : Function<R(A1, A2)> {
-  typedef A3 Argument3;
-  typedef ::testing::tuple<A1, A2, A3> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4>
-struct Function<R(A1, A2, A3, A4)>
-    : Function<R(A1, A2, A3)> {
-  typedef A4 Argument4;
-  typedef ::testing::tuple<A1, A2, A3, A4> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5>
-struct Function<R(A1, A2, A3, A4, A5)>
-    : Function<R(A1, A2, A3, A4)> {
-  typedef A5 Argument5;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6>
-struct Function<R(A1, A2, A3, A4, A5, A6)>
-    : Function<R(A1, A2, A3, A4, A5)> {
-  typedef A6 Argument6;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7)>
-    : Function<R(A1, A2, A3, A4, A5, A6)> {
-  typedef A7 Argument7;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6, A7> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8)>
-    : Function<R(A1, A2, A3, A4, A5, A6, A7)> {
-  typedef A8 Argument8;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)>
-    : Function<R(A1, A2, A3, A4, A5, A6, A7, A8)> {
-  typedef A9 Argument9;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8,
-      A9);
-};
-
-template <typename R, typename A1, typename A2, typename A3, typename A4,
-    typename A5, typename A6, typename A7, typename A8, typename A9,
-    typename A10>
-struct Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10)>
-    : Function<R(A1, A2, A3, A4, A5, A6, A7, A8, A9)> {
-  typedef A10 Argument10;
-  typedef ::testing::tuple<A1, A2, A3, A4, A5, A6, A7, A8, A9,
-      A10> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid(A1, A2, A3, A4, A5, A6, A7, A8, A9, A10);
-  typedef IgnoredValue MakeResultIgnoredValue(A1, A2, A3, A4, A5, A6, A7, A8,
-      A9, A10);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-generated-internal-utils.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-generated-internal-utils.h.pump
deleted file mode 100644
index 800af17c1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-generated-internal-utils.h.pump
+++ /dev/null
@@ -1,136 +0,0 @@
-$$ -*- mode: c++; -*-
-$$ This is a Pump source file.  Please use Pump to convert it to
-$$ gmock-generated-function-mockers.h.
-$$
-$var n = 10  $$ The maximum arity we support.
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file contains template meta-programming utility classes needed
-// for implementing Google Mock.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
-
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-template <typename T>
-class Matcher;
-
-namespace internal {
-
-// An IgnoredValue object can be implicitly constructed from ANY value.
-// This is used in implementing the IgnoreResult(a) action.
-class IgnoredValue {
- public:
-  // This constructor template allows any value to be implicitly
-  // converted to IgnoredValue.  The object has no data member and
-  // doesn't try to remember anything about the argument.  We
-  // deliberately omit the 'explicit' keyword in order to allow the
-  // conversion to be implicit.
-  template <typename T>
-  IgnoredValue(const T& /* ignored */) {}  // NOLINT(runtime/explicit)
-};
-
-// MatcherTuple<T>::type is a tuple type where each field is a Matcher
-// for the corresponding field in tuple type T.
-template <typename Tuple>
-struct MatcherTuple;
-
-
-$range i 0..n
-$for i [[
-$range j 1..i
-$var typename_As = [[$for j, [[typename A$j]]]]
-$var As = [[$for j, [[A$j]]]]
-$var matcher_As = [[$for j, [[Matcher<A$j>]]]]
-template <$typename_As>
-struct MatcherTuple< ::testing::tuple<$As> > {
-  typedef ::testing::tuple<$matcher_As > type;
-};
-
-
-]]
-// Template struct Function<F>, where F must be a function type, contains
-// the following typedefs:
-//
-//   Result:               the function's return type.
-//   ArgumentN:            the type of the N-th argument, where N starts with 1.
-//   ArgumentTuple:        the tuple type consisting of all parameters of F.
-//   ArgumentMatcherTuple: the tuple type consisting of Matchers for all
-//                         parameters of F.
-//   MakeResultVoid:       the function type obtained by substituting void
-//                         for the return type of F.
-//   MakeResultIgnoredValue:
-//                         the function type obtained by substituting Something
-//                         for the return type of F.
-template <typename F>
-struct Function;
-
-template <typename R>
-struct Function<R()> {
-  typedef R Result;
-  typedef ::testing::tuple<> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid();
-  typedef IgnoredValue MakeResultIgnoredValue();
-};
-
-
-$range i 1..n
-$for i [[
-$range j 1..i
-$var typename_As = [[$for j [[, typename A$j]]]]
-$var As = [[$for j, [[A$j]]]]
-$var matcher_As = [[$for j, [[Matcher<A$j>]]]]
-$range k 1..i-1
-$var prev_As = [[$for k, [[A$k]]]]
-template <typename R$typename_As>
-struct Function<R($As)>
-    : Function<R($prev_As)> {
-  typedef A$i Argument$i;
-  typedef ::testing::tuple<$As> ArgumentTuple;
-  typedef typename MatcherTuple<ArgumentTuple>::type ArgumentMatcherTuple;
-  typedef void MakeResultVoid($As);
-  typedef IgnoredValue MakeResultIgnoredValue($As);
-};
-
-
-]]
-}  // namespace internal
-
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_GENERATED_INTERNAL_UTILS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-internal-utils.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-internal-utils.h
deleted file mode 100644
index e2ddb05c9..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-internal-utils.h
+++ /dev/null
@@ -1,511 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file defines some utilities useful for implementing Google
-// Mock.  They are subject to change without notice, so please DO NOT
-// USE THEM IN USER CODE.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_INTERNAL_UTILS_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_INTERNAL_UTILS_H_
-
-#include <stdio.h>
-#include <ostream>  // NOLINT
-#include <string>
-
-#include "gmock/internal/gmock-generated-internal-utils.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-namespace internal {
-
-// Converts an identifier name to a space-separated list of lower-case
-// words.  Each maximum substring of the form [A-Za-z][a-z]*|\d+ is
-// treated as one word.  For example, both "FooBar123" and
-// "foo_bar_123" are converted to "foo bar 123".
-GTEST_API_ string ConvertIdentifierNameToWords(const char* id_name);
-
-// PointeeOf<Pointer>::type is the type of a value pointed to by a
-// Pointer, which can be either a smart pointer or a raw pointer.  The
-// following default implementation is for the case where Pointer is a
-// smart pointer.
-template <typename Pointer>
-struct PointeeOf {
-  // Smart pointer classes define type element_type as the type of
-  // their pointees.
-  typedef typename Pointer::element_type type;
-};
-// This specialization is for the raw pointer case.
-template <typename T>
-struct PointeeOf<T*> { typedef T type; };  // NOLINT
-
-// GetRawPointer(p) returns the raw pointer underlying p when p is a
-// smart pointer, or returns p itself when p is already a raw pointer.
-// The following default implementation is for the smart pointer case.
-template <typename Pointer>
-inline const typename Pointer::element_type* GetRawPointer(const Pointer& p) {
-  return p.get();
-}
-// This overloaded version is for the raw pointer case.
-template <typename Element>
-inline Element* GetRawPointer(Element* p) { return p; }
-
-// This comparator allows linked_ptr to be stored in sets.
-template <typename T>
-struct LinkedPtrLessThan {
-  bool operator()(const ::testing::internal::linked_ptr<T>& lhs,
-                  const ::testing::internal::linked_ptr<T>& rhs) const {
-    return lhs.get() < rhs.get();
-  }
-};
-
-// Symbian compilation can be done with wchar_t being either a native
-// type or a typedef.  Using Google Mock with OpenC without wchar_t
-// should require the definition of _STLP_NO_WCHAR_T.
-//
-// MSVC treats wchar_t as a native type usually, but treats it as the
-// same as unsigned short when the compiler option /Zc:wchar_t- is
-// specified.  It defines _NATIVE_WCHAR_T_DEFINED symbol when wchar_t
-// is a native type.
-#if (GTEST_OS_SYMBIAN && defined(_STLP_NO_WCHAR_T)) || \
-    (defined(_MSC_VER) && !defined(_NATIVE_WCHAR_T_DEFINED))
-// wchar_t is a typedef.
-#else
-# define GMOCK_WCHAR_T_IS_NATIVE_ 1
-#endif
-
-// signed wchar_t and unsigned wchar_t are NOT in the C++ standard.
-// Using them is a bad practice and not portable.  So DON'T use them.
-//
-// Still, Google Mock is designed to work even if the user uses signed
-// wchar_t or unsigned wchar_t (obviously, assuming the compiler
-// supports them).
-//
-// To gcc,
-//   wchar_t == signed wchar_t != unsigned wchar_t == unsigned int
-#ifdef __GNUC__
-// signed/unsigned wchar_t are valid types.
-# define GMOCK_HAS_SIGNED_WCHAR_T_ 1
-#endif
-
-// In what follows, we use the term "kind" to indicate whether a type
-// is bool, an integer type (excluding bool), a floating-point type,
-// or none of them.  This categorization is useful for determining
-// when a matcher argument type can be safely converted to another
-// type in the implementation of SafeMatcherCast.
-enum TypeKind {
-  kBool, kInteger, kFloatingPoint, kOther
-};
-
-// KindOf<T>::value is the kind of type T.
-template <typename T> struct KindOf {
-  enum { value = kOther };  // The default kind.
-};
-
-// This macro declares that the kind of 'type' is 'kind'.
-#define GMOCK_DECLARE_KIND_(type, kind) \
-  template <> struct KindOf<type> { enum { value = kind }; }
-
-GMOCK_DECLARE_KIND_(bool, kBool);
-
-// All standard integer types.
-GMOCK_DECLARE_KIND_(char, kInteger);
-GMOCK_DECLARE_KIND_(signed char, kInteger);
-GMOCK_DECLARE_KIND_(unsigned char, kInteger);
-GMOCK_DECLARE_KIND_(short, kInteger);  // NOLINT
-GMOCK_DECLARE_KIND_(unsigned short, kInteger);  // NOLINT
-GMOCK_DECLARE_KIND_(int, kInteger);
-GMOCK_DECLARE_KIND_(unsigned int, kInteger);
-GMOCK_DECLARE_KIND_(long, kInteger);  // NOLINT
-GMOCK_DECLARE_KIND_(unsigned long, kInteger);  // NOLINT
-
-#if GMOCK_WCHAR_T_IS_NATIVE_
-GMOCK_DECLARE_KIND_(wchar_t, kInteger);
-#endif
-
-// Non-standard integer types.
-GMOCK_DECLARE_KIND_(Int64, kInteger);
-GMOCK_DECLARE_KIND_(UInt64, kInteger);
-
-// All standard floating-point types.
-GMOCK_DECLARE_KIND_(float, kFloatingPoint);
-GMOCK_DECLARE_KIND_(double, kFloatingPoint);
-GMOCK_DECLARE_KIND_(long double, kFloatingPoint);
-
-#undef GMOCK_DECLARE_KIND_
-
-// Evaluates to the kind of 'type'.
-#define GMOCK_KIND_OF_(type) \
-  static_cast< ::testing::internal::TypeKind>( \
-      ::testing::internal::KindOf<type>::value)
-
-// Evaluates to true iff integer type T is signed.
-#define GMOCK_IS_SIGNED_(T) (static_cast<T>(-1) < 0)
-
-// LosslessArithmeticConvertibleImpl<kFromKind, From, kToKind, To>::value
-// is true iff arithmetic type From can be losslessly converted to
-// arithmetic type To.
-//
-// It's the user's responsibility to ensure that both From and To are
-// raw (i.e. has no CV modifier, is not a pointer, and is not a
-// reference) built-in arithmetic types, kFromKind is the kind of
-// From, and kToKind is the kind of To; the value is
-// implementation-defined when the above pre-condition is violated.
-template <TypeKind kFromKind, typename From, TypeKind kToKind, typename To>
-struct LosslessArithmeticConvertibleImpl : public false_type {};
-
-// Converting bool to bool is lossless.
-template <>
-struct LosslessArithmeticConvertibleImpl<kBool, bool, kBool, bool>
-    : public true_type {};  // NOLINT
-
-// Converting bool to any integer type is lossless.
-template <typename To>
-struct LosslessArithmeticConvertibleImpl<kBool, bool, kInteger, To>
-    : public true_type {};  // NOLINT
-
-// Converting bool to any floating-point type is lossless.
-template <typename To>
-struct LosslessArithmeticConvertibleImpl<kBool, bool, kFloatingPoint, To>
-    : public true_type {};  // NOLINT
-
-// Converting an integer to bool is lossy.
-template <typename From>
-struct LosslessArithmeticConvertibleImpl<kInteger, From, kBool, bool>
-    : public false_type {};  // NOLINT
-
-// Converting an integer to another non-bool integer is lossless iff
-// the target type's range encloses the source type's range.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<kInteger, From, kInteger, To>
-    : public bool_constant<
-      // When converting from a smaller size to a larger size, we are
-      // fine as long as we are not converting from signed to unsigned.
-      ((sizeof(From) < sizeof(To)) &&
-       (!GMOCK_IS_SIGNED_(From) || GMOCK_IS_SIGNED_(To))) ||
-      // When converting between the same size, the signedness must match.
-      ((sizeof(From) == sizeof(To)) &&
-       (GMOCK_IS_SIGNED_(From) == GMOCK_IS_SIGNED_(To)))> {};  // NOLINT
-
-#undef GMOCK_IS_SIGNED_
-
-// Converting an integer to a floating-point type may be lossy, since
-// the format of a floating-point number is implementation-defined.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<kInteger, From, kFloatingPoint, To>
-    : public false_type {};  // NOLINT
-
-// Converting a floating-point to bool is lossy.
-template <typename From>
-struct LosslessArithmeticConvertibleImpl<kFloatingPoint, From, kBool, bool>
-    : public false_type {};  // NOLINT
-
-// Converting a floating-point to an integer is lossy.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<kFloatingPoint, From, kInteger, To>
-    : public false_type {};  // NOLINT
-
-// Converting a floating-point to another floating-point is lossless
-// iff the target type is at least as big as the source type.
-template <typename From, typename To>
-struct LosslessArithmeticConvertibleImpl<
-  kFloatingPoint, From, kFloatingPoint, To>
-    : public bool_constant<sizeof(From) <= sizeof(To)> {};  // NOLINT
-
-// LosslessArithmeticConvertible<From, To>::value is true iff arithmetic
-// type From can be losslessly converted to arithmetic type To.
-//
-// It's the user's responsibility to ensure that both From and To are
-// raw (i.e. has no CV modifier, is not a pointer, and is not a
-// reference) built-in arithmetic types; the value is
-// implementation-defined when the above pre-condition is violated.
-template <typename From, typename To>
-struct LosslessArithmeticConvertible
-    : public LosslessArithmeticConvertibleImpl<
-  GMOCK_KIND_OF_(From), From, GMOCK_KIND_OF_(To), To> {};  // NOLINT
-
-// This interface knows how to report a Google Mock failure (either
-// non-fatal or fatal).
-class FailureReporterInterface {
- public:
-  // The type of a failure (either non-fatal or fatal).
-  enum FailureType {
-    kNonfatal, kFatal
-  };
-
-  virtual ~FailureReporterInterface() {}
-
-  // Reports a failure that occurred at the given source file location.
-  virtual void ReportFailure(FailureType type, const char* file, int line,
-                             const string& message) = 0;
-};
-
-// Returns the failure reporter used by Google Mock.
-GTEST_API_ FailureReporterInterface* GetFailureReporter();
-
-// Asserts that condition is true; aborts the process with the given
-// message if condition is false.  We cannot use LOG(FATAL) or CHECK()
-// as Google Mock might be used to mock the log sink itself.  We
-// inline this function to prevent it from showing up in the stack
-// trace.
-inline void Assert(bool condition, const char* file, int line,
-                   const string& msg) {
-  if (!condition) {
-    GetFailureReporter()->ReportFailure(FailureReporterInterface::kFatal,
-                                        file, line, msg);
-  }
-}
-inline void Assert(bool condition, const char* file, int line) {
-  Assert(condition, file, line, "Assertion failed.");
-}
-
-// Verifies that condition is true; generates a non-fatal failure if
-// condition is false.
-inline void Expect(bool condition, const char* file, int line,
-                   const string& msg) {
-  if (!condition) {
-    GetFailureReporter()->ReportFailure(FailureReporterInterface::kNonfatal,
-                                        file, line, msg);
-  }
-}
-inline void Expect(bool condition, const char* file, int line) {
-  Expect(condition, file, line, "Expectation failed.");
-}
-
-// Severity level of a log.
-enum LogSeverity {
-  kInfo = 0,
-  kWarning = 1
-};
-
-// Valid values for the --gmock_verbose flag.
-
-// All logs (informational and warnings) are printed.
-const char kInfoVerbosity[] = "info";
-// Only warnings are printed.
-const char kWarningVerbosity[] = "warning";
-// No logs are printed.
-const char kErrorVerbosity[] = "error";
-
-// Returns true iff a log with the given severity is visible according
-// to the --gmock_verbose flag.
-GTEST_API_ bool LogIsVisible(LogSeverity severity);
-
-// Prints the given message to stdout iff 'severity' >= the level
-// specified by the --gmock_verbose flag.  If stack_frames_to_skip >=
-// 0, also prints the stack trace excluding the top
-// stack_frames_to_skip frames.  In opt mode, any positive
-// stack_frames_to_skip is treated as 0, since we don't know which
-// function calls will be inlined by the compiler and need to be
-// conservative.
-GTEST_API_ void Log(LogSeverity severity,
-                    const string& message,
-                    int stack_frames_to_skip);
-
-// TODO(wan@google.com): group all type utilities together.
-
-// Type traits.
-
-// is_reference<T>::value is non-zero iff T is a reference type.
-template <typename T> struct is_reference : public false_type {};
-template <typename T> struct is_reference<T&> : public true_type {};
-
-// type_equals<T1, T2>::value is non-zero iff T1 and T2 are the same type.
-template <typename T1, typename T2> struct type_equals : public false_type {};
-template <typename T> struct type_equals<T, T> : public true_type {};
-
-// remove_reference<T>::type removes the reference from type T, if any.
-template <typename T> struct remove_reference { typedef T type; };  // NOLINT
-template <typename T> struct remove_reference<T&> { typedef T type; }; // NOLINT
-
-// DecayArray<T>::type turns an array type U[N] to const U* and preserves
-// other types.  Useful for saving a copy of a function argument.
-template <typename T> struct DecayArray { typedef T type; };  // NOLINT
-template <typename T, size_t N> struct DecayArray<T[N]> {
-  typedef const T* type;
-};
-// Sometimes people use arrays whose size is not available at the use site
-// (e.g. extern const char kNamePrefix[]).  This specialization covers that
-// case.
-template <typename T> struct DecayArray<T[]> {
-  typedef const T* type;
-};
-
-// Disable MSVC warnings for infinite recursion, since in this case the
-// the recursion is unreachable.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4717)
-#endif
-
-// Invalid<T>() is usable as an expression of type T, but will terminate
-// the program with an assertion failure if actually run.  This is useful
-// when a value of type T is needed for compilation, but the statement
-// will not really be executed (or we don't care if the statement
-// crashes).
-template <typename T>
-inline T Invalid() {
-  Assert(false, "", -1, "Internal error: attempt to return invalid value");
-  // This statement is unreachable, and would never terminate even if it
-  // could be reached. It is provided only to placate compiler warnings
-  // about missing return statements.
-  return Invalid<T>();
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-// Given a raw type (i.e. having no top-level reference or const
-// modifier) RawContainer that's either an STL-style container or a
-// native array, class StlContainerView<RawContainer> has the
-// following members:
-//
-//   - type is a type that provides an STL-style container view to
-//     (i.e. implements the STL container concept for) RawContainer;
-//   - const_reference is a type that provides a reference to a const
-//     RawContainer;
-//   - ConstReference(raw_container) returns a const reference to an STL-style
-//     container view to raw_container, which is a RawContainer.
-//   - Copy(raw_container) returns an STL-style container view of a
-//     copy of raw_container, which is a RawContainer.
-//
-// This generic version is used when RawContainer itself is already an
-// STL-style container.
-template <class RawContainer>
-class StlContainerView {
- public:
-  typedef RawContainer type;
-  typedef const type& const_reference;
-
-  static const_reference ConstReference(const RawContainer& container) {
-    // Ensures that RawContainer is not a const type.
-    testing::StaticAssertTypeEq<RawContainer,
-        GTEST_REMOVE_CONST_(RawContainer)>();
-    return container;
-  }
-  static type Copy(const RawContainer& container) { return container; }
-};
-
-// This specialization is used when RawContainer is a native array type.
-template <typename Element, size_t N>
-class StlContainerView<Element[N]> {
- public:
-  typedef GTEST_REMOVE_CONST_(Element) RawElement;
-  typedef internal::NativeArray<RawElement> type;
-  // NativeArray<T> can represent a native array either by value or by
-  // reference (selected by a constructor argument), so 'const type'
-  // can be used to reference a const native array.  We cannot
-  // 'typedef const type& const_reference' here, as that would mean
-  // ConstReference() has to return a reference to a local variable.
-  typedef const type const_reference;
-
-  static const_reference ConstReference(const Element (&array)[N]) {
-    // Ensures that Element is not a const type.
-    testing::StaticAssertTypeEq<Element, RawElement>();
-#if GTEST_OS_SYMBIAN
-    // The Nokia Symbian compiler confuses itself in template instantiation
-    // for this call without the cast to Element*:
-    // function call '[testing::internal::NativeArray<char *>].NativeArray(
-    //     {lval} const char *[4], long, testing::internal::RelationToSource)'
-    //     does not match
-    // 'testing::internal::NativeArray<char *>::NativeArray(
-    //     char *const *, unsigned int, testing::internal::RelationToSource)'
-    // (instantiating: 'testing::internal::ContainsMatcherImpl
-    //     <const char * (&)[4]>::Matches(const char * (&)[4]) const')
-    // (instantiating: 'testing::internal::StlContainerView<char *[4]>::
-    //     ConstReference(const char * (&)[4])')
-    // (and though the N parameter type is mismatched in the above explicit
-    // conversion of it doesn't help - only the conversion of the array).
-    return type(const_cast<Element*>(&array[0]), N,
-                RelationToSourceReference());
-#else
-    return type(array, N, RelationToSourceReference());
-#endif  // GTEST_OS_SYMBIAN
-  }
-  static type Copy(const Element (&array)[N]) {
-#if GTEST_OS_SYMBIAN
-    return type(const_cast<Element*>(&array[0]), N, RelationToSourceCopy());
-#else
-    return type(array, N, RelationToSourceCopy());
-#endif  // GTEST_OS_SYMBIAN
-  }
-};
-
-// This specialization is used when RawContainer is a native array
-// represented as a (pointer, size) tuple.
-template <typename ElementPointer, typename Size>
-class StlContainerView< ::testing::tuple<ElementPointer, Size> > {
- public:
-  typedef GTEST_REMOVE_CONST_(
-      typename internal::PointeeOf<ElementPointer>::type) RawElement;
-  typedef internal::NativeArray<RawElement> type;
-  typedef const type const_reference;
-
-  static const_reference ConstReference(
-      const ::testing::tuple<ElementPointer, Size>& array) {
-    return type(get<0>(array), get<1>(array), RelationToSourceReference());
-  }
-  static type Copy(const ::testing::tuple<ElementPointer, Size>& array) {
-    return type(get<0>(array), get<1>(array), RelationToSourceCopy());
-  }
-};
-
-// The following specialization prevents the user from instantiating
-// StlContainer with a reference type.
-template <typename T> class StlContainerView<T&>;
-
-// A type transform to remove constness from the first part of a pair.
-// Pairs like that are used as the value_type of associative containers,
-// and this transform produces a similar but assignable pair.
-template <typename T>
-struct RemoveConstFromKey {
-  typedef T type;
-};
-
-// Partially specialized to remove constness from std::pair<const K, V>.
-template <typename K, typename V>
-struct RemoveConstFromKey<std::pair<const K, V> > {
-  typedef std::pair<K, V> type;
-};
-
-// Mapping from booleans to types. Similar to boost::bool_<kValue> and
-// std::integral_constant<bool, kValue>.
-template <bool kValue>
-struct BooleanConstant {};
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_INTERNAL_UTILS_H_
-
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-port.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-port.h
deleted file mode 100644
index 63f4a6802..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/include/gmock/internal/gmock-port.h
+++ /dev/null
@@ -1,91 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vadimb@google.com (Vadim Berman)
-//
-// Low-level types and utilities for porting Google Mock to various
-// platforms.  All macros ending with _ and symbols defined in an
-// internal namespace are subject to change without notice.  Code
-// outside Google Mock MUST NOT USE THEM DIRECTLY.  Macros that don't
-// end with _ are part of Google Mock's public API and can be used by
-// code outside Google Mock.
-
-#ifndef GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_
-#define GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_
-
-#include <assert.h>
-#include <stdlib.h>
-#include <iostream>
-
-// Most of the utilities needed for porting Google Mock are also
-// required for Google Test and are defined in gtest-port.h.
-//
-// Note to maintainers: to reduce code duplication, prefer adding
-// portability utilities to Google Test's gtest-port.h instead of
-// here, as Google Mock depends on Google Test.  Only add a utility
-// here if it's truly specific to Google Mock.
-#include "gtest/internal/gtest-linked_ptr.h"
-#include "gtest/internal/gtest-port.h"
-#include "gmock/internal/custom/gmock-port.h"
-
-// To avoid conditional compilation everywhere, we make it
-// gmock-port.h's responsibility to #include the header implementing
-// tr1/tuple.  gmock-port.h does this via gtest-port.h, which is
-// guaranteed to pull in the tuple header.
-
-// For MS Visual C++, check the compiler version. At least VS 2003 is
-// required to compile Google Mock.
-#if defined(_MSC_VER) && _MSC_VER < 1310
-# error "At least Visual C++ 2003 (7.1) is required to compile Google Mock."
-#endif
-
-// Macro for referencing flags.  This is public as we want the user to
-// use this syntax to reference Google Mock flags.
-#define GMOCK_FLAG(name) FLAGS_gmock_##name
-
-#if !defined(GMOCK_DECLARE_bool_)
-
-// Macros for declaring flags.
-#define GMOCK_DECLARE_bool_(name) extern GTEST_API_ bool GMOCK_FLAG(name)
-#define GMOCK_DECLARE_int32_(name) \
-    extern GTEST_API_ ::testing::internal::Int32 GMOCK_FLAG(name)
-#define GMOCK_DECLARE_string_(name) \
-    extern GTEST_API_ ::std::string GMOCK_FLAG(name)
-
-// Macros for defining flags.
-#define GMOCK_DEFINE_bool_(name, default_val, doc) \
-    GTEST_API_ bool GMOCK_FLAG(name) = (default_val)
-#define GMOCK_DEFINE_int32_(name, default_val, doc) \
-    GTEST_API_ ::testing::internal::Int32 GMOCK_FLAG(name) = (default_val)
-#define GMOCK_DEFINE_string_(name, default_val, doc) \
-    GTEST_API_ ::std::string GMOCK_FLAG(name) = (default_val)
-
-#endif  // !defined(GMOCK_DECLARE_bool_)
-
-#endif  // GMOCK_INCLUDE_GMOCK_INTERNAL_GMOCK_PORT_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/make/Makefile b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/make/Makefile
deleted file mode 100644
index 7c13e05fa..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/make/Makefile
+++ /dev/null
@@ -1,101 +0,0 @@
-# A sample Makefile for building both Google Mock and Google Test and
-# using them in user tests.  This file is self-contained, so you don't
-# need to use the Makefile in Google Test's source tree.  Please tweak
-# it to suit your environment and project.  You may want to move it to
-# your project's root directory.
-#
-# SYNOPSIS:
-#
-#   make [all]  - makes everything.
-#   make TARGET - makes the given target.
-#   make clean  - removes all files generated by make.
-
-# Please tweak the following variable definitions as needed by your
-# project, except GMOCK_HEADERS and GTEST_HEADERS, which you can use
-# in your own targets but shouldn't modify.
-
-# Points to the root of Google Test, relative to where this file is.
-# Remember to tweak this if you move this file, or if you want to use
-# a copy of Google Test at a different location.
-GTEST_DIR = ../../googletest
-
-# Points to the root of Google Mock, relative to where this file is.
-# Remember to tweak this if you move this file.
-GMOCK_DIR = ..
-
-# Where to find user code.
-USER_DIR = ../test
-
-# Flags passed to the preprocessor.
-# Set Google Test and Google Mock's header directories as system
-# directories, such that the compiler doesn't generate warnings in
-# these headers.
-CPPFLAGS += -isystem $(GTEST_DIR)/include -isystem $(GMOCK_DIR)/include
-
-# Flags passed to the C++ compiler.
-CXXFLAGS += -g -Wall -Wextra -pthread
-
-# All tests produced by this Makefile.  Remember to add new tests you
-# created to the list.
-TESTS = gmock_test
-
-# All Google Test headers.  Usually you shouldn't change this
-# definition.
-GTEST_HEADERS = $(GTEST_DIR)/include/gtest/*.h \
-                $(GTEST_DIR)/include/gtest/internal/*.h
-
-# All Google Mock headers. Note that all Google Test headers are
-# included here too, as they are #included by Google Mock headers.
-# Usually you shouldn't change this definition.	
-GMOCK_HEADERS = $(GMOCK_DIR)/include/gmock/*.h \
-                $(GMOCK_DIR)/include/gmock/internal/*.h \
-                $(GTEST_HEADERS)
-
-# House-keeping build targets.
-
-all : $(TESTS)
-
-clean :
-	rm -f $(TESTS) gmock.a gmock_main.a *.o
-
-# Builds gmock.a and gmock_main.a.  These libraries contain both
-# Google Mock and Google Test.  A test should link with either gmock.a
-# or gmock_main.a, depending on whether it defines its own main()
-# function.  It's fine if your test only uses features from Google
-# Test (and not Google Mock).
-
-# Usually you shouldn't tweak such internal variables, indicated by a
-# trailing _.
-GTEST_SRCS_ = $(GTEST_DIR)/src/*.cc $(GTEST_DIR)/src/*.h $(GTEST_HEADERS)
-GMOCK_SRCS_ = $(GMOCK_DIR)/src/*.cc $(GMOCK_HEADERS)
-
-# For simplicity and to avoid depending on implementation details of
-# Google Mock and Google Test, the dependencies specified below are
-# conservative and not optimized.  This is fine as Google Mock and
-# Google Test compile fast and for ordinary users their source rarely
-# changes.
-gtest-all.o : $(GTEST_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
-            -c $(GTEST_DIR)/src/gtest-all.cc
-
-gmock-all.o : $(GMOCK_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
-            -c $(GMOCK_DIR)/src/gmock-all.cc
-
-gmock_main.o : $(GMOCK_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) -I$(GMOCK_DIR) $(CXXFLAGS) \
-            -c $(GMOCK_DIR)/src/gmock_main.cc
-
-gmock.a : gmock-all.o gtest-all.o
-	$(AR) $(ARFLAGS) $@ $^
-
-gmock_main.a : gmock-all.o gtest-all.o gmock_main.o
-	$(AR) $(ARFLAGS) $@ $^
-
-# Builds a sample test.
-
-gmock_test.o : $(USER_DIR)/gmock_test.cc $(GMOCK_HEADERS)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/gmock_test.cc
-
-gmock_test : gmock_test.o gmock_main.a
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock.sln b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock.sln
deleted file mode 100644
index b752f876b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock.sln
+++ /dev/null
@@ -1,32 +0,0 @@
-
-Microsoft Visual Studio Solution File, Format Version 9.00
-# Visual Studio 2005
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gmock", "gmock.vcproj", "{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gmock_test", "gmock_test.vcproj", "{F10D22F8-AC7B-4213-8720-608E7D878CD2}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gmock_main", "gmock_main.vcproj", "{E4EF614B-30DF-4954-8C53-580A0BF6B589}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Win32 = Debug|Win32
-		Release|Win32 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}.Debug|Win32.ActiveCfg = Debug|Win32
-		{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}.Debug|Win32.Build.0 = Debug|Win32
-		{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}.Release|Win32.ActiveCfg = Release|Win32
-		{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}.Release|Win32.Build.0 = Release|Win32
-		{F10D22F8-AC7B-4213-8720-608E7D878CD2}.Debug|Win32.ActiveCfg = Debug|Win32
-		{F10D22F8-AC7B-4213-8720-608E7D878CD2}.Debug|Win32.Build.0 = Debug|Win32
-		{F10D22F8-AC7B-4213-8720-608E7D878CD2}.Release|Win32.ActiveCfg = Release|Win32
-		{F10D22F8-AC7B-4213-8720-608E7D878CD2}.Release|Win32.Build.0 = Release|Win32
-		{E4EF614B-30DF-4954-8C53-580A0BF6B589}.Debug|Win32.ActiveCfg = Debug|Win32
-		{E4EF614B-30DF-4954-8C53-580A0BF6B589}.Debug|Win32.Build.0 = Debug|Win32
-		{E4EF614B-30DF-4954-8C53-580A0BF6B589}.Release|Win32.ActiveCfg = Release|Win32
-		{E4EF614B-30DF-4954-8C53-580A0BF6B589}.Release|Win32.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock.vcproj
deleted file mode 100644
index 4bbfe9899..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock.vcproj
+++ /dev/null
@@ -1,191 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="8.00"
-	Name="gmock"
-	ProjectGUID="{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}"
-	RootNamespace="gmock"
-	Keyword="Win32Proj"
-	>
-	<Platforms>
-		<Platform
-			Name="Win32"
-		/>
-	</Platforms>
-	<ToolFiles>
-	</ToolFiles>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="4"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				AdditionalIncludeDirectories="..\..\include;..\.."
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="true"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="1"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLibrarianTool"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="4"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			WholeProgramOptimization="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				AdditionalIncludeDirectories="..\..\include;..\.."
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="0"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLibrarianTool"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-	</Configurations>
-	<References>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
-			>
-			<File
-				RelativePath="..\..\src\gmock-all.cc"
-				>
-			</File>
-			<File
-				RelativePath="$(GTestDir)\src\gtest-all.cc"
-				>
-				<FileConfiguration
-					Name="Debug|Win32"
-					>
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="$(GTestDir)"
-					/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32"
-					>
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="$(GTestDir)"
-					/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Public Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
-			>
-		</Filter>
-		<Filter
-			Name="Private Header Files"
-			>
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock_config.vsprops b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock_config.vsprops
deleted file mode 100644
index 875939c18..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock_config.vsprops
+++ /dev/null
@@ -1,15 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioPropertySheet
-	ProjectType="Visual C++"
-	Version="8.00"
-	Name="gmock_config"
-	>
-	<Tool
-		Name="VCCLCompilerTool"
-		AdditionalIncludeDirectories="&quot;$(GTestDir)/include&quot;"
-	/>
-	<UserMacro
-		Name="GTestDir"
-		Value="../../../googletest"
-	/>
-</VisualStudioPropertySheet>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock_main.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock_main.vcproj
deleted file mode 100644
index 01505a931..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2005/gmock_main.vcproj
+++ /dev/null
@@ -1,187 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="8.00"
-	Name="gmock_main"
-	ProjectGUID="{E4EF614B-30DF-4954-8C53-580A0BF6B589}"
-	RootNamespace="gmock_main"
-	Keyword="Win32Proj"
-	>
-	<Platforms>
-		<Platform
-			Name="Win32"
-		/>
-	</Platforms>
-	<ToolFiles>
-	</ToolFiles>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="4"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				AdditionalIncludeDirectories="../../include"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="true"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="1"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLibrarianTool"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)\$(ProjectName)"
-			ConfigurationType="4"
-			InheritedPropertySheets=".\gmock_config.vsprops"
-			CharacterSet="1"
-			WholeProgramOptimization="1"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-			/>
-			<Tool
-				Name="VCCustomBuildTool"
-			/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"
-			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
-			<Tool
-				Name="VCMIDLTool"
-			/>
-			<Tool
-				Name="VCCLCompilerTool"
-				AdditionalIncludeDirectories="../../include"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="0"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="true"
-				DebugInformationFormat="3"
-			/>
-			<Tool
-				Name="VCManagedResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCResourceCompilerTool"
-			/>
-			<Tool
-				Name="VCPreLinkEventTool"
-			/>
-			<Tool
-				Name="VCLibrarianTool"
-			/>
-			<Tool
-				Name="VCALinkTool"
-			/>
-			<Tool
-				Name="VCXDCMakeTool"
-			/>
-			<Tool
-				Name="VCBscMakeTool"
-			/>
-			<Tool
-				Name="VCFxCopTool"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{34681F0D-CE45-415D-B5F2-5C662DFE3BD5}"
-			RelativePathToProject=".\gmock.vcproj"
-		/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
-			>
-			<File
-				RelativePath="..\..\src\gmock_main.cc"
-				>
-				<FileConfiguration
-					Name="Debug|Win32"
-					>
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="../../include"
-					/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32"
-					>
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="../../include"
-					/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
-			>
-		</Filter>
-	</Files>
-	<Globals>
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deleted file mode 100644
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diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2015/gmock_config.props b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/msvc/2015/gmock_config.props
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diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/fuse_gmock_files.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/fuse_gmock_files.py
deleted file mode 100755
index cb7fdf2f7..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/fuse_gmock_files.py
+++ /dev/null
@@ -1,240 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""fuse_gmock_files.py v0.1.0
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-
-SYNOPSIS
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-
-       GMOCK_ROOT_DIR can be omitted and defaults to the parent
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-
-EXAMPLES
-       ./fuse_gmock_files.py fused_gmock
-       ./fuse_gmock_files.py path/to/unpacked/gmock fused_gmock
-
-This tool is experimental.  In particular, it assumes that there is no
-conditional inclusion of Google Mock or Google Test headers.  Please
-report any problems to googlemock@googlegroups.com.  You can read
-http://code.google.com/p/googlemock/wiki/CookBook for more
-information.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sets
-import sys
-
-# We assume that this file is in the scripts/ directory in the Google
-# Mock root directory.
-DEFAULT_GMOCK_ROOT_DIR = os.path.join(os.path.dirname(__file__), '..')
-
-# We need to call into googletest/scripts/fuse_gtest_files.py.
-sys.path.append(os.path.join(DEFAULT_GMOCK_ROOT_DIR, '../googletest/scripts'))
-import fuse_gtest_files
-gtest = fuse_gtest_files
-
-# Regex for matching '#include "gmock/..."'.
-INCLUDE_GMOCK_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(gmock/.+)"')
-
-# Where to find the source seed files.
-GMOCK_H_SEED = 'include/gmock/gmock.h'
-GMOCK_ALL_CC_SEED = 'src/gmock-all.cc'
-
-# Where to put the generated files.
-GTEST_H_OUTPUT = 'gtest/gtest.h'
-GMOCK_H_OUTPUT = 'gmock/gmock.h'
-GMOCK_GTEST_ALL_CC_OUTPUT = 'gmock-gtest-all.cc'
-
-
-def GetGTestRootDir(gmock_root):
-  """Returns the root directory of Google Test."""
-
-  return os.path.join(gmock_root, '../googletest')
-
-
-def ValidateGMockRootDir(gmock_root):
-  """Makes sure gmock_root points to a valid gmock root directory.
-
-  The function aborts the program on failure.
-  """
-
-  gtest.ValidateGTestRootDir(GetGTestRootDir(gmock_root))
-  gtest.VerifyFileExists(gmock_root, GMOCK_H_SEED)
-  gtest.VerifyFileExists(gmock_root, GMOCK_ALL_CC_SEED)
-
-
-def ValidateOutputDir(output_dir):
-  """Makes sure output_dir points to a valid output directory.
-
-  The function aborts the program on failure.
-  """
-
-  gtest.VerifyOutputFile(output_dir, gtest.GTEST_H_OUTPUT)
-  gtest.VerifyOutputFile(output_dir, GMOCK_H_OUTPUT)
-  gtest.VerifyOutputFile(output_dir, GMOCK_GTEST_ALL_CC_OUTPUT)
-
-
-def FuseGMockH(gmock_root, output_dir):
-  """Scans folder gmock_root to generate gmock/gmock.h in output_dir."""
-
-  output_file = file(os.path.join(output_dir, GMOCK_H_OUTPUT), 'w')
-  processed_files = sets.Set()  # Holds all gmock headers we've processed.
-
-  def ProcessFile(gmock_header_path):
-    """Processes the given gmock header file."""
-
-    # We don't process the same header twice.
-    if gmock_header_path in processed_files:
-      return
-
-    processed_files.add(gmock_header_path)
-
-    # Reads each line in the given gmock header.
-    for line in file(os.path.join(gmock_root, gmock_header_path), 'r'):
-      m = INCLUDE_GMOCK_FILE_REGEX.match(line)
-      if m:
-        # It's '#include "gmock/..."' - let's process it recursively.
-        ProcessFile('include/' + m.group(1))
-      else:
-        m = gtest.INCLUDE_GTEST_FILE_REGEX.match(line)
-        if m:
-          # It's '#include "gtest/foo.h"'.  We translate it to
-          # "gtest/gtest.h", regardless of what foo is, since all
-          # gtest headers are fused into gtest/gtest.h.
-
-          # There is no need to #include gtest.h twice.
-          if not gtest.GTEST_H_SEED in processed_files:
-            processed_files.add(gtest.GTEST_H_SEED)
-            output_file.write('#include "%s"\n' % (gtest.GTEST_H_OUTPUT,))
-        else:
-          # Otherwise we copy the line unchanged to the output file.
-          output_file.write(line)
-
-  ProcessFile(GMOCK_H_SEED)
-  output_file.close()
-
-
-def FuseGMockAllCcToFile(gmock_root, output_file):
-  """Scans folder gmock_root to fuse gmock-all.cc into output_file."""
-
-  processed_files = sets.Set()
-
-  def ProcessFile(gmock_source_file):
-    """Processes the given gmock source file."""
-
-    # We don't process the same #included file twice.
-    if gmock_source_file in processed_files:
-      return
-
-    processed_files.add(gmock_source_file)
-
-    # Reads each line in the given gmock source file.
-    for line in file(os.path.join(gmock_root, gmock_source_file), 'r'):
-      m = INCLUDE_GMOCK_FILE_REGEX.match(line)
-      if m:
-        # It's '#include "gmock/foo.h"'.  We treat it as '#include
-        # "gmock/gmock.h"', as all other gmock headers are being fused
-        # into gmock.h and cannot be #included directly.
-
-        # There is no need to #include "gmock/gmock.h" more than once.
-        if not GMOCK_H_SEED in processed_files:
-          processed_files.add(GMOCK_H_SEED)
-          output_file.write('#include "%s"\n' % (GMOCK_H_OUTPUT,))
-      else:
-        m = gtest.INCLUDE_GTEST_FILE_REGEX.match(line)
-        if m:
-          # It's '#include "gtest/..."'.
-          # There is no need to #include gtest.h as it has been
-          # #included by gtest-all.cc.
-          pass
-        else:
-          m = gtest.INCLUDE_SRC_FILE_REGEX.match(line)
-          if m:
-            # It's '#include "src/foo"' - let's process it recursively.
-            ProcessFile(m.group(1))
-          else:
-            # Otherwise we copy the line unchanged to the output file.
-            output_file.write(line)
-
-  ProcessFile(GMOCK_ALL_CC_SEED)
-
-
-def FuseGMockGTestAllCc(gmock_root, output_dir):
-  """Scans folder gmock_root to generate gmock-gtest-all.cc in output_dir."""
-
-  output_file = file(os.path.join(output_dir, GMOCK_GTEST_ALL_CC_OUTPUT), 'w')
-  # First, fuse gtest-all.cc into gmock-gtest-all.cc.
-  gtest.FuseGTestAllCcToFile(GetGTestRootDir(gmock_root), output_file)
-  # Next, append fused gmock-all.cc to gmock-gtest-all.cc.
-  FuseGMockAllCcToFile(gmock_root, output_file)
-  output_file.close()
-
-
-def FuseGMock(gmock_root, output_dir):
-  """Fuses gtest.h, gmock.h, and gmock-gtest-all.h."""
-
-  ValidateGMockRootDir(gmock_root)
-  ValidateOutputDir(output_dir)
-
-  gtest.FuseGTestH(GetGTestRootDir(gmock_root), output_dir)
-  FuseGMockH(gmock_root, output_dir)
-  FuseGMockGTestAllCc(gmock_root, output_dir)
-
-
-def main():
-  argc = len(sys.argv)
-  if argc == 2:
-    # fuse_gmock_files.py OUTPUT_DIR
-    FuseGMock(DEFAULT_GMOCK_ROOT_DIR, sys.argv[1])
-  elif argc == 3:
-    # fuse_gmock_files.py GMOCK_ROOT_DIR OUTPUT_DIR
-    FuseGMock(sys.argv[1], sys.argv[2])
-  else:
-    print __doc__
-    sys.exit(1)
-
-
-if __name__ == '__main__':
-  main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/LICENSE b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/LICENSE
deleted file mode 100644
index 87ea06365..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/LICENSE
+++ /dev/null
@@ -1,203 +0,0 @@
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
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-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
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-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
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-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
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-      "Work" shall mean the work of authorship, whether in Source or
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-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
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-      "Contribution" shall mean any work of authorship, including
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-   2. Grant of Copyright License. Subject to the terms and conditions of
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-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
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-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
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-      (a) You must give any other recipients of the Work or
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-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
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-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
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-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [2007] Neal Norwitz
-   Portions Copyright [2007] Google Inc.
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/README b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/README
deleted file mode 100644
index d6f95974b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/README
+++ /dev/null
@@ -1,35 +0,0 @@
-
-The Google Mock class generator is an application that is part of cppclean.
-For more information about cppclean, see the README.cppclean file or
-visit http://code.google.com/p/cppclean/
-
-cppclean requires Python 2.3.5 or later.  If you don't have Python installed
-on your system, you will also need to install it.  You can download Python
-from:  http://www.python.org/download/releases/
-
-To use the Google Mock class generator, you need to call it
-on the command line passing the header file and class for which you want
-to generate a Google Mock class.
-
-Make sure to install the scripts somewhere in your path.  Then you can
-run the program.
-
-  gmock_gen.py header-file.h [ClassName]...
-
-If no ClassNames are specified, all classes in the file are emitted.
-
-To change the indentation from the default of 2, set INDENT in
-the environment.  For example to use an indent of 4 spaces:
-
-INDENT=4 gmock_gen.py header-file.h ClassName
-
-This version was made from SVN revision 281 in the cppclean repository.
-
-Known Limitations
------------------
-Not all code will be generated properly.  For example, when mocking templated
-classes, the template information is lost.  You will need to add the template
-information manually.
-
-Not all permutations of using multiple pointers/references will be rendered
-properly.  These will also have to be fixed manually.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/README.cppclean b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/README.cppclean
deleted file mode 100644
index 65431b617..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/README.cppclean
+++ /dev/null
@@ -1,115 +0,0 @@
-Goal:
------
-  CppClean attempts to find problems in C++ source that slow development
-  in large code bases, for example various forms of unused code.
-  Unused code can be unused functions, methods, data members, types, etc
-  to unnecessary #include directives.  Unnecessary #includes can cause
-  considerable extra compiles increasing the edit-compile-run cycle.
-
-  The project home page is:   http://code.google.com/p/cppclean/
-
-
-Features:
----------
- * Find and print C++ language constructs: classes, methods, functions, etc.
- * Find classes with virtual methods, no virtual destructor, and no bases
- * Find global/static data that are potential problems when using threads
- * Unnecessary forward class declarations
- * Unnecessary function declarations
- * Undeclared function definitions
- * (planned) Find unnecessary header files #included
-   - No direct reference to anything in the header
-   - Header is unnecessary if classes were forward declared instead
- * (planned) Source files that reference headers not directly #included,
-   ie, files that rely on a transitive #include from another header
- * (planned) Unused members (private, protected, & public) methods and data
- * (planned) Store AST in a SQL database so relationships can be queried
-
-AST is Abstract Syntax Tree, a representation of parsed source code.
-http://en.wikipedia.org/wiki/Abstract_syntax_tree
-
-
-System Requirements:
---------------------
- * Python 2.4 or later (2.3 probably works too)
- * Works on Windows (untested), Mac OS X, and Unix
-
-
-How to Run:
------------
-  For all examples, it is assumed that cppclean resides in a directory called
-  /cppclean.
-
-  To print warnings for classes with virtual methods, no virtual destructor and
-  no base classes:
-
-      /cppclean/run.sh nonvirtual_dtors.py file1.h file2.h file3.cc ...
-
-  To print all the functions defined in header file(s):
-
-      /cppclean/run.sh functions.py file1.h file2.h ...
-
-  All the commands take multiple files on the command line.  Other programs
-  include: find_warnings, headers, methods, and types.  Some other programs
-  are available, but used primarily for debugging.
-
-  run.sh is a simple wrapper that sets PYTHONPATH to /cppclean and then
-  runs the program in /cppclean/cpp/PROGRAM.py.  There is currently
-  no equivalent for Windows.  Contributions for a run.bat file
-  would be greatly appreciated.
-
-
-How to Configure:
------------------
-  You can add a siteheaders.py file in /cppclean/cpp to configure where
-  to look for other headers (typically -I options passed to a compiler).
-  Currently two values are supported:  _TRANSITIVE and GetIncludeDirs.
-  _TRANSITIVE should be set to a boolean value (True or False) indicating
-  whether to transitively process all header files.  The default is False.
-
-  GetIncludeDirs is a function that takes a single argument and returns
-  a sequence of directories to include.  This can be a generator or
-  return a static list.
-
-      def GetIncludeDirs(filename):
-          return ['/some/path/with/other/headers']
-
-      # Here is a more complicated example.
-      def GetIncludeDirs(filename):
-          yield '/path1'
-          yield os.path.join('/path2', os.path.dirname(filename))
-          yield '/path3'
-
-
-How to Test:
-------------
-  For all examples, it is assumed that cppclean resides in a directory called
-  /cppclean.  The tests require
-
-  cd /cppclean
-  make test
-  # To generate expected results after a change:
-  make expected
-
-
-Current Status:
----------------
-  The parser works pretty well for header files, parsing about 99% of Google's
-  header files.  Anything which inspects structure of C++ source files should
-  work reasonably well.  Function bodies are not transformed to an AST,
-  but left as tokens.  Much work is still needed on finding unused header files
-  and storing an AST in a database.
-
-
-Non-goals:
-----------
- * Parsing all valid C++ source
- * Handling invalid C++ source gracefully
- * Compiling to machine code (or anything beyond an AST)
-
-
-Contact:
---------
-  If you used cppclean, I would love to hear about your experiences
-  cppclean@googlegroups.com.  Even if you don't use cppclean, I'd like to
-  hear from you.  :-)  (You can contact me directly at:  nnorwitz@gmail.com)
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/__init__.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/__init__.py
deleted file mode 100755
index e69de29bb..000000000
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/ast.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/ast.py
deleted file mode 100755
index 11cbe9126..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/ast.py
+++ /dev/null
@@ -1,1733 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Neal Norwitz
-# Portions Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Generate an Abstract Syntax Tree (AST) for C++."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-# TODO:
-#  * Tokens should never be exported, need to convert to Nodes
-#    (return types, parameters, etc.)
-#  * Handle static class data for templatized classes
-#  * Handle casts (both C++ and C-style)
-#  * Handle conditions and loops (if/else, switch, for, while/do)
-#
-# TODO much, much later:
-#  * Handle #define
-#  * exceptions
-
-
-try:
-    # Python 3.x
-    import builtins
-except ImportError:
-    # Python 2.x
-    import __builtin__ as builtins
-
-import sys
-import traceback
-
-from cpp import keywords
-from cpp import tokenize
-from cpp import utils
-
-
-if not hasattr(builtins, 'reversed'):
-    # Support Python 2.3 and earlier.
-    def reversed(seq):
-        for i in range(len(seq)-1, -1, -1):
-            yield seq[i]
-
-if not hasattr(builtins, 'next'):
-    # Support Python 2.5 and earlier.
-    def next(obj):
-        return obj.next()
-
-
-VISIBILITY_PUBLIC, VISIBILITY_PROTECTED, VISIBILITY_PRIVATE = range(3)
-
-FUNCTION_NONE = 0x00
-FUNCTION_CONST = 0x01
-FUNCTION_VIRTUAL = 0x02
-FUNCTION_PURE_VIRTUAL = 0x04
-FUNCTION_CTOR = 0x08
-FUNCTION_DTOR = 0x10
-FUNCTION_ATTRIBUTE = 0x20
-FUNCTION_UNKNOWN_ANNOTATION = 0x40
-FUNCTION_THROW = 0x80
-FUNCTION_OVERRIDE = 0x100
-
-"""
-These are currently unused.  Should really handle these properly at some point.
-
-TYPE_MODIFIER_INLINE   = 0x010000
-TYPE_MODIFIER_EXTERN   = 0x020000
-TYPE_MODIFIER_STATIC   = 0x040000
-TYPE_MODIFIER_CONST    = 0x080000
-TYPE_MODIFIER_REGISTER = 0x100000
-TYPE_MODIFIER_VOLATILE = 0x200000
-TYPE_MODIFIER_MUTABLE  = 0x400000
-
-TYPE_MODIFIER_MAP = {
-    'inline': TYPE_MODIFIER_INLINE,
-    'extern': TYPE_MODIFIER_EXTERN,
-    'static': TYPE_MODIFIER_STATIC,
-    'const': TYPE_MODIFIER_CONST,
-    'register': TYPE_MODIFIER_REGISTER,
-    'volatile': TYPE_MODIFIER_VOLATILE,
-    'mutable': TYPE_MODIFIER_MUTABLE,
-    }
-"""
-
-_INTERNAL_TOKEN = 'internal'
-_NAMESPACE_POP = 'ns-pop'
-
-
-# TODO(nnorwitz): use this as a singleton for templated_types, etc
-# where we don't want to create a new empty dict each time.  It is also const.
-class _NullDict(object):
-    __contains__ = lambda self: False
-    keys = values = items = iterkeys = itervalues = iteritems = lambda self: ()
-
-
-# TODO(nnorwitz): move AST nodes into a separate module.
-class Node(object):
-    """Base AST node."""
-
-    def __init__(self, start, end):
-        self.start = start
-        self.end = end
-
-    def IsDeclaration(self):
-        """Returns bool if this node is a declaration."""
-        return False
-
-    def IsDefinition(self):
-        """Returns bool if this node is a definition."""
-        return False
-
-    def IsExportable(self):
-        """Returns bool if this node exportable from a header file."""
-        return False
-
-    def Requires(self, node):
-        """Does this AST node require the definition of the node passed in?"""
-        return False
-
-    def XXX__str__(self):
-        return self._StringHelper(self.__class__.__name__, '')
-
-    def _StringHelper(self, name, suffix):
-        if not utils.DEBUG:
-            return '%s(%s)' % (name, suffix)
-        return '%s(%d, %d, %s)' % (name, self.start, self.end, suffix)
-
-    def __repr__(self):
-        return str(self)
-
-
-class Define(Node):
-    def __init__(self, start, end, name, definition):
-        Node.__init__(self, start, end)
-        self.name = name
-        self.definition = definition
-
-    def __str__(self):
-        value = '%s %s' % (self.name, self.definition)
-        return self._StringHelper(self.__class__.__name__, value)
-
-
-class Include(Node):
-    def __init__(self, start, end, filename, system):
-        Node.__init__(self, start, end)
-        self.filename = filename
-        self.system = system
-
-    def __str__(self):
-        fmt = '"%s"'
-        if self.system:
-            fmt = '<%s>'
-        return self._StringHelper(self.__class__.__name__, fmt % self.filename)
-
-
-class Goto(Node):
-    def __init__(self, start, end, label):
-        Node.__init__(self, start, end)
-        self.label = label
-
-    def __str__(self):
-        return self._StringHelper(self.__class__.__name__, str(self.label))
-
-
-class Expr(Node):
-    def __init__(self, start, end, expr):
-        Node.__init__(self, start, end)
-        self.expr = expr
-
-    def Requires(self, node):
-        # TODO(nnorwitz): impl.
-        return False
-
-    def __str__(self):
-        return self._StringHelper(self.__class__.__name__, str(self.expr))
-
-
-class Return(Expr):
-    pass
-
-
-class Delete(Expr):
-    pass
-
-
-class Friend(Expr):
-    def __init__(self, start, end, expr, namespace):
-        Expr.__init__(self, start, end, expr)
-        self.namespace = namespace[:]
-
-
-class Using(Node):
-    def __init__(self, start, end, names):
-        Node.__init__(self, start, end)
-        self.names = names
-
-    def __str__(self):
-        return self._StringHelper(self.__class__.__name__, str(self.names))
-
-
-class Parameter(Node):
-    def __init__(self, start, end, name, parameter_type, default):
-        Node.__init__(self, start, end)
-        self.name = name
-        self.type = parameter_type
-        self.default = default
-
-    def Requires(self, node):
-        # TODO(nnorwitz): handle namespaces, etc.
-        return self.type.name == node.name
-
-    def __str__(self):
-        name = str(self.type)
-        suffix = '%s %s' % (name, self.name)
-        if self.default:
-            suffix += ' = ' + ''.join([d.name for d in self.default])
-        return self._StringHelper(self.__class__.__name__, suffix)
-
-
-class _GenericDeclaration(Node):
-    def __init__(self, start, end, name, namespace):
-        Node.__init__(self, start, end)
-        self.name = name
-        self.namespace = namespace[:]
-
-    def FullName(self):
-        prefix = ''
-        if self.namespace and self.namespace[-1]:
-            prefix = '::'.join(self.namespace) + '::'
-        return prefix + self.name
-
-    def _TypeStringHelper(self, suffix):
-        if self.namespace:
-            names = [n or '<anonymous>' for n in self.namespace]
-            suffix += ' in ' + '::'.join(names)
-        return self._StringHelper(self.__class__.__name__, suffix)
-
-
-# TODO(nnorwitz): merge with Parameter in some way?
-class VariableDeclaration(_GenericDeclaration):
-    def __init__(self, start, end, name, var_type, initial_value, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        self.type = var_type
-        self.initial_value = initial_value
-
-    def Requires(self, node):
-        # TODO(nnorwitz): handle namespaces, etc.
-        return self.type.name == node.name
-
-    def ToString(self):
-        """Return a string that tries to reconstitute the variable decl."""
-        suffix = '%s %s' % (self.type, self.name)
-        if self.initial_value:
-            suffix += ' = ' + self.initial_value
-        return suffix
-
-    def __str__(self):
-        return self._StringHelper(self.__class__.__name__, self.ToString())
-
-
-class Typedef(_GenericDeclaration):
-    def __init__(self, start, end, name, alias, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        self.alias = alias
-
-    def IsDefinition(self):
-        return True
-
-    def IsExportable(self):
-        return True
-
-    def Requires(self, node):
-        # TODO(nnorwitz): handle namespaces, etc.
-        name = node.name
-        for token in self.alias:
-            if token is not None and name == token.name:
-                return True
-        return False
-
-    def __str__(self):
-        suffix = '%s, %s' % (self.name, self.alias)
-        return self._TypeStringHelper(suffix)
-
-
-class _NestedType(_GenericDeclaration):
-    def __init__(self, start, end, name, fields, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        self.fields = fields
-
-    def IsDefinition(self):
-        return True
-
-    def IsExportable(self):
-        return True
-
-    def __str__(self):
-        suffix = '%s, {%s}' % (self.name, self.fields)
-        return self._TypeStringHelper(suffix)
-
-
-class Union(_NestedType):
-    pass
-
-
-class Enum(_NestedType):
-    pass
-
-
-class Class(_GenericDeclaration):
-    def __init__(self, start, end, name, bases, templated_types, body, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        self.bases = bases
-        self.body = body
-        self.templated_types = templated_types
-
-    def IsDeclaration(self):
-        return self.bases is None and self.body is None
-
-    def IsDefinition(self):
-        return not self.IsDeclaration()
-
-    def IsExportable(self):
-        return not self.IsDeclaration()
-
-    def Requires(self, node):
-        # TODO(nnorwitz): handle namespaces, etc.
-        if self.bases:
-            for token_list in self.bases:
-                # TODO(nnorwitz): bases are tokens, do name comparision.
-                for token in token_list:
-                    if token.name == node.name:
-                        return True
-        # TODO(nnorwitz): search in body too.
-        return False
-
-    def __str__(self):
-        name = self.name
-        if self.templated_types:
-            name += '<%s>' % self.templated_types
-        suffix = '%s, %s, %s' % (name, self.bases, self.body)
-        return self._TypeStringHelper(suffix)
-
-
-class Struct(Class):
-    pass
-
-
-class Function(_GenericDeclaration):
-    def __init__(self, start, end, name, return_type, parameters,
-                 modifiers, templated_types, body, namespace):
-        _GenericDeclaration.__init__(self, start, end, name, namespace)
-        converter = TypeConverter(namespace)
-        self.return_type = converter.CreateReturnType(return_type)
-        self.parameters = converter.ToParameters(parameters)
-        self.modifiers = modifiers
-        self.body = body
-        self.templated_types = templated_types
-
-    def IsDeclaration(self):
-        return self.body is None
-
-    def IsDefinition(self):
-        return self.body is not None
-
-    def IsExportable(self):
-        if self.return_type and 'static' in self.return_type.modifiers:
-            return False
-        return None not in self.namespace
-
-    def Requires(self, node):
-        if self.parameters:
-            # TODO(nnorwitz): parameters are tokens, do name comparision.
-            for p in self.parameters:
-                if p.name == node.name:
-                    return True
-        # TODO(nnorwitz): search in body too.
-        return False
-
-    def __str__(self):
-        # TODO(nnorwitz): add templated_types.
-        suffix = ('%s %s(%s), 0x%02x, %s' %
-                  (self.return_type, self.name, self.parameters,
-                   self.modifiers, self.body))
-        return self._TypeStringHelper(suffix)
-
-
-class Method(Function):
-    def __init__(self, start, end, name, in_class, return_type, parameters,
-                 modifiers, templated_types, body, namespace):
-        Function.__init__(self, start, end, name, return_type, parameters,
-                          modifiers, templated_types, body, namespace)
-        # TODO(nnorwitz): in_class could also be a namespace which can
-        # mess up finding functions properly.
-        self.in_class = in_class
-
-
-class Type(_GenericDeclaration):
-    """Type used for any variable (eg class, primitive, struct, etc)."""
-
-    def __init__(self, start, end, name, templated_types, modifiers,
-                 reference, pointer, array):
-        """
-        Args:
-          name: str name of main type
-          templated_types: [Class (Type?)] template type info between <>
-          modifiers: [str] type modifiers (keywords) eg, const, mutable, etc.
-          reference, pointer, array: bools
-        """
-        _GenericDeclaration.__init__(self, start, end, name, [])
-        self.templated_types = templated_types
-        if not name and modifiers:
-            self.name = modifiers.pop()
-        self.modifiers = modifiers
-        self.reference = reference
-        self.pointer = pointer
-        self.array = array
-
-    def __str__(self):
-        prefix = ''
-        if self.modifiers:
-            prefix = ' '.join(self.modifiers) + ' '
-        name = str(self.name)
-        if self.templated_types:
-            name += '<%s>' % self.templated_types
-        suffix = prefix + name
-        if self.reference:
-            suffix += '&'
-        if self.pointer:
-            suffix += '*'
-        if self.array:
-            suffix += '[]'
-        return self._TypeStringHelper(suffix)
-
-    # By definition, Is* are always False.  A Type can only exist in
-    # some sort of variable declaration, parameter, or return value.
-    def IsDeclaration(self):
-        return False
-
-    def IsDefinition(self):
-        return False
-
-    def IsExportable(self):
-        return False
-
-
-class TypeConverter(object):
-
-    def __init__(self, namespace_stack):
-        self.namespace_stack = namespace_stack
-
-    def _GetTemplateEnd(self, tokens, start):
-        count = 1
-        end = start
-        while 1:
-            token = tokens[end]
-            end += 1
-            if token.name == '<':
-                count += 1
-            elif token.name == '>':
-                count -= 1
-                if count == 0:
-                    break
-        return tokens[start:end-1], end
-
-    def ToType(self, tokens):
-        """Convert [Token,...] to [Class(...), ] useful for base classes.
-        For example, code like class Foo : public Bar<x, y> { ... };
-        the "Bar<x, y>" portion gets converted to an AST.
-
-        Returns:
-          [Class(...), ...]
-        """
-        result = []
-        name_tokens = []
-        reference = pointer = array = False
-
-        def AddType(templated_types):
-            # Partition tokens into name and modifier tokens.
-            names = []
-            modifiers = []
-            for t in name_tokens:
-                if keywords.IsKeyword(t.name):
-                    modifiers.append(t.name)
-                else:
-                    names.append(t.name)
-            name = ''.join(names)
-            if name_tokens:
-                result.append(Type(name_tokens[0].start, name_tokens[-1].end,
-                                   name, templated_types, modifiers,
-                                   reference, pointer, array))
-            del name_tokens[:]
-
-        i = 0
-        end = len(tokens)
-        while i < end:
-            token = tokens[i]
-            if token.name == '<':
-                new_tokens, new_end = self._GetTemplateEnd(tokens, i+1)
-                AddType(self.ToType(new_tokens))
-                # If there is a comma after the template, we need to consume
-                # that here otherwise it becomes part of the name.
-                i = new_end
-                reference = pointer = array = False
-            elif token.name == ',':
-                AddType([])
-                reference = pointer = array = False
-            elif token.name == '*':
-                pointer = True
-            elif token.name == '&':
-                reference = True
-            elif token.name == '[':
-               pointer = True
-            elif token.name == ']':
-                pass
-            else:
-                name_tokens.append(token)
-            i += 1
-
-        if name_tokens:
-            # No '<' in the tokens, just a simple name and no template.
-            AddType([])
-        return result
-
-    def DeclarationToParts(self, parts, needs_name_removed):
-        name = None
-        default = []
-        if needs_name_removed:
-            # Handle default (initial) values properly.
-            for i, t in enumerate(parts):
-                if t.name == '=':
-                    default = parts[i+1:]
-                    name = parts[i-1].name
-                    if name == ']' and parts[i-2].name == '[':
-                        name = parts[i-3].name
-                        i -= 1
-                    parts = parts[:i-1]
-                    break
-            else:
-                if parts[-1].token_type == tokenize.NAME:
-                    name = parts.pop().name
-                else:
-                    # TODO(nnorwitz): this is a hack that happens for code like
-                    # Register(Foo<T>); where it thinks this is a function call
-                    # but it's actually a declaration.
-                    name = '???'
-        modifiers = []
-        type_name = []
-        other_tokens = []
-        templated_types = []
-        i = 0
-        end = len(parts)
-        while i < end:
-            p = parts[i]
-            if keywords.IsKeyword(p.name):
-                modifiers.append(p.name)
-            elif p.name == '<':
-                templated_tokens, new_end = self._GetTemplateEnd(parts, i+1)
-                templated_types = self.ToType(templated_tokens)
-                i = new_end - 1
-                # Don't add a spurious :: to data members being initialized.
-                next_index = i + 1
-                if next_index < end and parts[next_index].name == '::':
-                    i += 1
-            elif p.name in ('[', ']', '='):
-                # These are handled elsewhere.
-                other_tokens.append(p)
-            elif p.name not in ('*', '&', '>'):
-                # Ensure that names have a space between them.
-                if (type_name and type_name[-1].token_type == tokenize.NAME and
-                    p.token_type == tokenize.NAME):
-                    type_name.append(tokenize.Token(tokenize.SYNTAX, ' ', 0, 0))
-                type_name.append(p)
-            else:
-                other_tokens.append(p)
-            i += 1
-        type_name = ''.join([t.name for t in type_name])
-        return name, type_name, templated_types, modifiers, default, other_tokens
-
-    def ToParameters(self, tokens):
-        if not tokens:
-            return []
-
-        result = []
-        name = type_name = ''
-        type_modifiers = []
-        pointer = reference = array = False
-        first_token = None
-        default = []
-
-        def AddParameter(end):
-            if default:
-                del default[0]  # Remove flag.
-            parts = self.DeclarationToParts(type_modifiers, True)
-            (name, type_name, templated_types, modifiers,
-             unused_default, unused_other_tokens) = parts
-            parameter_type = Type(first_token.start, first_token.end,
-                                  type_name, templated_types, modifiers,
-                                  reference, pointer, array)
-            p = Parameter(first_token.start, end, name,
-                          parameter_type, default)
-            result.append(p)
-
-        template_count = 0
-        for s in tokens:
-            if not first_token:
-                first_token = s
-            if s.name == '<':
-                template_count += 1
-            elif s.name == '>':
-                template_count -= 1
-            if template_count > 0:
-                type_modifiers.append(s)
-                continue
-
-            if s.name == ',':
-                AddParameter(s.start)
-                name = type_name = ''
-                type_modifiers = []
-                pointer = reference = array = False
-                first_token = None
-                default = []
-            elif s.name == '*':
-                pointer = True
-            elif s.name == '&':
-                reference = True
-            elif s.name == '[':
-                array = True
-            elif s.name == ']':
-                pass  # Just don't add to type_modifiers.
-            elif s.name == '=':
-                # Got a default value.  Add any value (None) as a flag.
-                default.append(None)
-            elif default:
-                default.append(s)
-            else:
-                type_modifiers.append(s)
-        AddParameter(tokens[-1].end)
-        return result
-
-    def CreateReturnType(self, return_type_seq):
-        if not return_type_seq:
-            return None
-        start = return_type_seq[0].start
-        end = return_type_seq[-1].end
-        _, name, templated_types, modifiers, default, other_tokens = \
-           self.DeclarationToParts(return_type_seq, False)
-        names = [n.name for n in other_tokens]
-        reference = '&' in names
-        pointer = '*' in names
-        array = '[' in names
-        return Type(start, end, name, templated_types, modifiers,
-                    reference, pointer, array)
-
-    def GetTemplateIndices(self, names):
-        # names is a list of strings.
-        start = names.index('<')
-        end = len(names) - 1
-        while end > 0:
-            if names[end] == '>':
-                break
-            end -= 1
-        return start, end+1
-
-class AstBuilder(object):
-    def __init__(self, token_stream, filename, in_class='', visibility=None,
-                 namespace_stack=[]):
-        self.tokens = token_stream
-        self.filename = filename
-        # TODO(nnorwitz): use a better data structure (deque) for the queue.
-        # Switching directions of the "queue" improved perf by about 25%.
-        # Using a deque should be even better since we access from both sides.
-        self.token_queue = []
-        self.namespace_stack = namespace_stack[:]
-        self.in_class = in_class
-        if in_class is None:
-            self.in_class_name_only = None
-        else:
-            self.in_class_name_only = in_class.split('::')[-1]
-        self.visibility = visibility
-        self.in_function = False
-        self.current_token = None
-        # Keep the state whether we are currently handling a typedef or not.
-        self._handling_typedef = False
-
-        self.converter = TypeConverter(self.namespace_stack)
-
-    def HandleError(self, msg, token):
-        printable_queue = list(reversed(self.token_queue[-20:]))
-        sys.stderr.write('Got %s in %s @ %s %s\n' %
-                         (msg, self.filename, token, printable_queue))
-
-    def Generate(self):
-        while 1:
-            token = self._GetNextToken()
-            if not token:
-                break
-
-            # Get the next token.
-            self.current_token = token
-
-            # Dispatch on the next token type.
-            if token.token_type == _INTERNAL_TOKEN:
-                if token.name == _NAMESPACE_POP:
-                    self.namespace_stack.pop()
-                continue
-
-            try:
-                result = self._GenerateOne(token)
-                if result is not None:
-                    yield result
-            except:
-                self.HandleError('exception', token)
-                raise
-
-    def _CreateVariable(self, pos_token, name, type_name, type_modifiers,
-                        ref_pointer_name_seq, templated_types, value=None):
-        reference = '&' in ref_pointer_name_seq
-        pointer = '*' in ref_pointer_name_seq
-        array = '[' in ref_pointer_name_seq
-        var_type = Type(pos_token.start, pos_token.end, type_name,
-                        templated_types, type_modifiers,
-                        reference, pointer, array)
-        return VariableDeclaration(pos_token.start, pos_token.end,
-                                   name, var_type, value, self.namespace_stack)
-
-    def _GenerateOne(self, token):
-        if token.token_type == tokenize.NAME:
-            if (keywords.IsKeyword(token.name) and
-                not keywords.IsBuiltinType(token.name)):
-                method = getattr(self, 'handle_' + token.name)
-                return method()
-            elif token.name == self.in_class_name_only:
-                # The token name is the same as the class, must be a ctor if
-                # there is a paren.  Otherwise, it's the return type.
-                # Peek ahead to get the next token to figure out which.
-                next = self._GetNextToken()
-                self._AddBackToken(next)
-                if next.token_type == tokenize.SYNTAX and next.name == '(':
-                    return self._GetMethod([token], FUNCTION_CTOR, None, True)
-                # Fall through--handle like any other method.
-
-            # Handle data or function declaration/definition.
-            syntax = tokenize.SYNTAX
-            temp_tokens, last_token = \
-                self._GetVarTokensUpTo(syntax, '(', ';', '{', '[')
-            temp_tokens.insert(0, token)
-            if last_token.name == '(':
-                # If there is an assignment before the paren,
-                # this is an expression, not a method.
-                expr = bool([e for e in temp_tokens if e.name == '='])
-                if expr:
-                    new_temp = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-                    temp_tokens.append(last_token)
-                    temp_tokens.extend(new_temp)
-                    last_token = tokenize.Token(tokenize.SYNTAX, ';', 0, 0)
-
-            if last_token.name == '[':
-                # Handle array, this isn't a method, unless it's an operator.
-                # TODO(nnorwitz): keep the size somewhere.
-                # unused_size = self._GetTokensUpTo(tokenize.SYNTAX, ']')
-                temp_tokens.append(last_token)
-                if temp_tokens[-2].name == 'operator':
-                    temp_tokens.append(self._GetNextToken())
-                else:
-                    temp_tokens2, last_token = \
-                        self._GetVarTokensUpTo(tokenize.SYNTAX, ';')
-                    temp_tokens.extend(temp_tokens2)
-
-            if last_token.name == ';':
-                # Handle data, this isn't a method.
-                parts = self.converter.DeclarationToParts(temp_tokens, True)
-                (name, type_name, templated_types, modifiers, default,
-                 unused_other_tokens) = parts
-
-                t0 = temp_tokens[0]
-                names = [t.name for t in temp_tokens]
-                if templated_types:
-                    start, end = self.converter.GetTemplateIndices(names)
-                    names = names[:start] + names[end:]
-                default = ''.join([t.name for t in default])
-                return self._CreateVariable(t0, name, type_name, modifiers,
-                                            names, templated_types, default)
-            if last_token.name == '{':
-                self._AddBackTokens(temp_tokens[1:])
-                self._AddBackToken(last_token)
-                method_name = temp_tokens[0].name
-                method = getattr(self, 'handle_' + method_name, None)
-                if not method:
-                    # Must be declaring a variable.
-                    # TODO(nnorwitz): handle the declaration.
-                    return None
-                return method()
-            return self._GetMethod(temp_tokens, 0, None, False)
-        elif token.token_type == tokenize.SYNTAX:
-            if token.name == '~' and self.in_class:
-                # Must be a dtor (probably not in method body).
-                token = self._GetNextToken()
-                # self.in_class can contain A::Name, but the dtor will only
-                # be Name.  Make sure to compare against the right value.
-                if (token.token_type == tokenize.NAME and
-                    token.name == self.in_class_name_only):
-                    return self._GetMethod([token], FUNCTION_DTOR, None, True)
-            # TODO(nnorwitz): handle a lot more syntax.
-        elif token.token_type == tokenize.PREPROCESSOR:
-            # TODO(nnorwitz): handle more preprocessor directives.
-            # token starts with a #, so remove it and strip whitespace.
-            name = token.name[1:].lstrip()
-            if name.startswith('include'):
-                # Remove "include".
-                name = name[7:].strip()
-                assert name
-                # Handle #include \<newline> "header-on-second-line.h".
-                if name.startswith('\\'):
-                    name = name[1:].strip()
-                assert name[0] in '<"', token
-                assert name[-1] in '>"', token
-                system = name[0] == '<'
-                filename = name[1:-1]
-                return Include(token.start, token.end, filename, system)
-            if name.startswith('define'):
-                # Remove "define".
-                name = name[6:].strip()
-                assert name
-                value = ''
-                for i, c in enumerate(name):
-                    if c.isspace():
-                        value = name[i:].lstrip()
-                        name = name[:i]
-                        break
-                return Define(token.start, token.end, name, value)
-            if name.startswith('if') and name[2:3].isspace():
-                condition = name[3:].strip()
-                if condition.startswith('0') or condition.startswith('(0)'):
-                    self._SkipIf0Blocks()
-        return None
-
-    def _GetTokensUpTo(self, expected_token_type, expected_token):
-        return self._GetVarTokensUpTo(expected_token_type, expected_token)[0]
-
-    def _GetVarTokensUpTo(self, expected_token_type, *expected_tokens):
-        last_token = self._GetNextToken()
-        tokens = []
-        while (last_token.token_type != expected_token_type or
-               last_token.name not in expected_tokens):
-            tokens.append(last_token)
-            last_token = self._GetNextToken()
-        return tokens, last_token
-
-    # TODO(nnorwitz): remove _IgnoreUpTo() it shouldn't be necesary.
-    def _IgnoreUpTo(self, token_type, token):
-        unused_tokens = self._GetTokensUpTo(token_type, token)
-
-    def _SkipIf0Blocks(self):
-        count = 1
-        while 1:
-            token = self._GetNextToken()
-            if token.token_type != tokenize.PREPROCESSOR:
-                continue
-
-            name = token.name[1:].lstrip()
-            if name.startswith('endif'):
-                count -= 1
-                if count == 0:
-                    break
-            elif name.startswith('if'):
-                count += 1
-
-    def _GetMatchingChar(self, open_paren, close_paren, GetNextToken=None):
-        if GetNextToken is None:
-            GetNextToken = self._GetNextToken
-        # Assumes the current token is open_paren and we will consume
-        # and return up to the close_paren.
-        count = 1
-        token = GetNextToken()
-        while 1:
-            if token.token_type == tokenize.SYNTAX:
-                if token.name == open_paren:
-                    count += 1
-                elif token.name == close_paren:
-                    count -= 1
-                    if count == 0:
-                        break
-            yield token
-            token = GetNextToken()
-        yield token
-
-    def _GetParameters(self):
-        return self._GetMatchingChar('(', ')')
-
-    def GetScope(self):
-        return self._GetMatchingChar('{', '}')
-
-    def _GetNextToken(self):
-        if self.token_queue:
-            return self.token_queue.pop()
-        return next(self.tokens)
-
-    def _AddBackToken(self, token):
-        if token.whence == tokenize.WHENCE_STREAM:
-            token.whence = tokenize.WHENCE_QUEUE
-            self.token_queue.insert(0, token)
-        else:
-            assert token.whence == tokenize.WHENCE_QUEUE, token
-            self.token_queue.append(token)
-
-    def _AddBackTokens(self, tokens):
-        if tokens:
-            if tokens[-1].whence == tokenize.WHENCE_STREAM:
-                for token in tokens:
-                    token.whence = tokenize.WHENCE_QUEUE
-                self.token_queue[:0] = reversed(tokens)
-            else:
-                assert tokens[-1].whence == tokenize.WHENCE_QUEUE, tokens
-                self.token_queue.extend(reversed(tokens))
-
-    def GetName(self, seq=None):
-        """Returns ([tokens], next_token_info)."""
-        GetNextToken = self._GetNextToken
-        if seq is not None:
-            it = iter(seq)
-            GetNextToken = lambda: next(it)
-        next_token = GetNextToken()
-        tokens = []
-        last_token_was_name = False
-        while (next_token.token_type == tokenize.NAME or
-               (next_token.token_type == tokenize.SYNTAX and
-                next_token.name in ('::', '<'))):
-            # Two NAMEs in a row means the identifier should terminate.
-            # It's probably some sort of variable declaration.
-            if last_token_was_name and next_token.token_type == tokenize.NAME:
-                break
-            last_token_was_name = next_token.token_type == tokenize.NAME
-            tokens.append(next_token)
-            # Handle templated names.
-            if next_token.name == '<':
-                tokens.extend(self._GetMatchingChar('<', '>', GetNextToken))
-                last_token_was_name = True
-            next_token = GetNextToken()
-        return tokens, next_token
-
-    def GetMethod(self, modifiers, templated_types):
-        return_type_and_name = self._GetTokensUpTo(tokenize.SYNTAX, '(')
-        assert len(return_type_and_name) >= 1
-        return self._GetMethod(return_type_and_name, modifiers, templated_types,
-                               False)
-
-    def _GetMethod(self, return_type_and_name, modifiers, templated_types,
-                   get_paren):
-        template_portion = None
-        if get_paren:
-            token = self._GetNextToken()
-            assert token.token_type == tokenize.SYNTAX, token
-            if token.name == '<':
-                # Handle templatized dtors.
-                template_portion = [token]
-                template_portion.extend(self._GetMatchingChar('<', '>'))
-                token = self._GetNextToken()
-            assert token.token_type == tokenize.SYNTAX, token
-            assert token.name == '(', token
-
-        name = return_type_and_name.pop()
-        # Handle templatized ctors.
-        if name.name == '>':
-            index = 1
-            while return_type_and_name[index].name != '<':
-                index += 1
-            template_portion = return_type_and_name[index:] + [name]
-            del return_type_and_name[index:]
-            name = return_type_and_name.pop()
-        elif name.name == ']':
-            rt = return_type_and_name
-            assert rt[-1].name == '[', return_type_and_name
-            assert rt[-2].name == 'operator', return_type_and_name
-            name_seq = return_type_and_name[-2:]
-            del return_type_and_name[-2:]
-            name = tokenize.Token(tokenize.NAME, 'operator[]',
-                                  name_seq[0].start, name.end)
-            # Get the open paren so _GetParameters() below works.
-            unused_open_paren = self._GetNextToken()
-
-        # TODO(nnorwitz): store template_portion.
-        return_type = return_type_and_name
-        indices = name
-        if return_type:
-            indices = return_type[0]
-
-        # Force ctor for templatized ctors.
-        if name.name == self.in_class and not modifiers:
-            modifiers |= FUNCTION_CTOR
-        parameters = list(self._GetParameters())
-        del parameters[-1]              # Remove trailing ')'.
-
-        # Handling operator() is especially weird.
-        if name.name == 'operator' and not parameters:
-            token = self._GetNextToken()
-            assert token.name == '(', token
-            parameters = list(self._GetParameters())
-            del parameters[-1]          # Remove trailing ')'.
-
-        token = self._GetNextToken()
-        while token.token_type == tokenize.NAME:
-            modifier_token = token
-            token = self._GetNextToken()
-            if modifier_token.name == 'const':
-                modifiers |= FUNCTION_CONST
-            elif modifier_token.name == '__attribute__':
-                # TODO(nnorwitz): handle more __attribute__ details.
-                modifiers |= FUNCTION_ATTRIBUTE
-                assert token.name == '(', token
-                # Consume everything between the (parens).
-                unused_tokens = list(self._GetMatchingChar('(', ')'))
-                token = self._GetNextToken()
-            elif modifier_token.name == 'throw':
-                modifiers |= FUNCTION_THROW
-                assert token.name == '(', token
-                # Consume everything between the (parens).
-                unused_tokens = list(self._GetMatchingChar('(', ')'))
-                token = self._GetNextToken()
-            elif modifier_token.name == 'override':
-                modifiers |= FUNCTION_OVERRIDE
-            elif modifier_token.name == modifier_token.name.upper():
-                # HACK(nnorwitz):  assume that all upper-case names
-                # are some macro we aren't expanding.
-                modifiers |= FUNCTION_UNKNOWN_ANNOTATION
-            else:
-                self.HandleError('unexpected token', modifier_token)
-
-        assert token.token_type == tokenize.SYNTAX, token
-        # Handle ctor initializers.
-        if token.name == ':':
-            # TODO(nnorwitz): anything else to handle for initializer list?
-            while token.name != ';' and token.name != '{':
-                token = self._GetNextToken()
-
-        # Handle pointer to functions that are really data but look
-        # like method declarations.
-        if token.name == '(':
-            if parameters[0].name == '*':
-                # name contains the return type.
-                name = parameters.pop()
-                # parameters contains the name of the data.
-                modifiers = [p.name for p in parameters]
-                # Already at the ( to open the parameter list.
-                function_parameters = list(self._GetMatchingChar('(', ')'))
-                del function_parameters[-1]  # Remove trailing ')'.
-                # TODO(nnorwitz): store the function_parameters.
-                token = self._GetNextToken()
-                assert token.token_type == tokenize.SYNTAX, token
-                assert token.name == ';', token
-                return self._CreateVariable(indices, name.name, indices.name,
-                                            modifiers, '', None)
-            # At this point, we got something like:
-            #  return_type (type::*name_)(params);
-            # This is a data member called name_ that is a function pointer.
-            # With this code: void (sq_type::*field_)(string&);
-            # We get: name=void return_type=[] parameters=sq_type ... field_
-            # TODO(nnorwitz): is return_type always empty?
-            # TODO(nnorwitz): this isn't even close to being correct.
-            # Just put in something so we don't crash and can move on.
-            real_name = parameters[-1]
-            modifiers = [p.name for p in self._GetParameters()]
-            del modifiers[-1]           # Remove trailing ')'.
-            return self._CreateVariable(indices, real_name.name, indices.name,
-                                        modifiers, '', None)
-
-        if token.name == '{':
-            body = list(self.GetScope())
-            del body[-1]                # Remove trailing '}'.
-        else:
-            body = None
-            if token.name == '=':
-                token = self._GetNextToken()
-
-                if token.name == 'default' or token.name == 'delete':
-                    # Ignore explicitly defaulted and deleted special members
-                    # in C++11.
-                    token = self._GetNextToken()
-                else:
-                    # Handle pure-virtual declarations.
-                    assert token.token_type == tokenize.CONSTANT, token
-                    assert token.name == '0', token
-                    modifiers |= FUNCTION_PURE_VIRTUAL
-                    token = self._GetNextToken()
-
-            if token.name == '[':
-                # TODO(nnorwitz): store tokens and improve parsing.
-                # template <typename T, size_t N> char (&ASH(T (&seq)[N]))[N];
-                tokens = list(self._GetMatchingChar('[', ']'))
-                token = self._GetNextToken()
-
-            assert token.name == ';', (token, return_type_and_name, parameters)
-
-        # Looks like we got a method, not a function.
-        if len(return_type) > 2 and return_type[-1].name == '::':
-            return_type, in_class = \
-                         self._GetReturnTypeAndClassName(return_type)
-            return Method(indices.start, indices.end, name.name, in_class,
-                          return_type, parameters, modifiers, templated_types,
-                          body, self.namespace_stack)
-        return Function(indices.start, indices.end, name.name, return_type,
-                        parameters, modifiers, templated_types, body,
-                        self.namespace_stack)
-
-    def _GetReturnTypeAndClassName(self, token_seq):
-        # Splitting the return type from the class name in a method
-        # can be tricky.  For example, Return::Type::Is::Hard::To::Find().
-        # Where is the return type and where is the class name?
-        # The heuristic used is to pull the last name as the class name.
-        # This includes all the templated type info.
-        # TODO(nnorwitz): if there is only One name like in the
-        # example above, punt and assume the last bit is the class name.
-
-        # Ignore a :: prefix, if exists so we can find the first real name.
-        i = 0
-        if token_seq[0].name == '::':
-            i = 1
-        # Ignore a :: suffix, if exists.
-        end = len(token_seq) - 1
-        if token_seq[end-1].name == '::':
-            end -= 1
-
-        # Make a copy of the sequence so we can append a sentinel
-        # value. This is required for GetName will has to have some
-        # terminating condition beyond the last name.
-        seq_copy = token_seq[i:end]
-        seq_copy.append(tokenize.Token(tokenize.SYNTAX, '', 0, 0))
-        names = []
-        while i < end:
-            # Iterate through the sequence parsing out each name.
-            new_name, next = self.GetName(seq_copy[i:])
-            assert new_name, 'Got empty new_name, next=%s' % next
-            # We got a pointer or ref.  Add it to the name.
-            if next and next.token_type == tokenize.SYNTAX:
-                new_name.append(next)
-            names.append(new_name)
-            i += len(new_name)
-
-        # Now that we have the names, it's time to undo what we did.
-
-        # Remove the sentinel value.
-        names[-1].pop()
-        # Flatten the token sequence for the return type.
-        return_type = [e for seq in names[:-1] for e in seq]
-        # The class name is the last name.
-        class_name = names[-1]
-        return return_type, class_name
-
-    def handle_bool(self):
-        pass
-
-    def handle_char(self):
-        pass
-
-    def handle_int(self):
-        pass
-
-    def handle_long(self):
-        pass
-
-    def handle_short(self):
-        pass
-
-    def handle_double(self):
-        pass
-
-    def handle_float(self):
-        pass
-
-    def handle_void(self):
-        pass
-
-    def handle_wchar_t(self):
-        pass
-
-    def handle_unsigned(self):
-        pass
-
-    def handle_signed(self):
-        pass
-
-    def _GetNestedType(self, ctor):
-        name = None
-        name_tokens, token = self.GetName()
-        if name_tokens:
-            name = ''.join([t.name for t in name_tokens])
-
-        # Handle forward declarations.
-        if token.token_type == tokenize.SYNTAX and token.name == ';':
-            return ctor(token.start, token.end, name, None,
-                        self.namespace_stack)
-
-        if token.token_type == tokenize.NAME and self._handling_typedef:
-            self._AddBackToken(token)
-            return ctor(token.start, token.end, name, None,
-                        self.namespace_stack)
-
-        # Must be the type declaration.
-        fields = list(self._GetMatchingChar('{', '}'))
-        del fields[-1]                  # Remove trailing '}'.
-        if token.token_type == tokenize.SYNTAX and token.name == '{':
-            next = self._GetNextToken()
-            new_type = ctor(token.start, token.end, name, fields,
-                            self.namespace_stack)
-            # A name means this is an anonymous type and the name
-            # is the variable declaration.
-            if next.token_type != tokenize.NAME:
-                return new_type
-            name = new_type
-            token = next
-
-        # Must be variable declaration using the type prefixed with keyword.
-        assert token.token_type == tokenize.NAME, token
-        return self._CreateVariable(token, token.name, name, [], '', None)
-
-    def handle_struct(self):
-        # Special case the handling typedef/aliasing of structs here.
-        # It would be a pain to handle in the class code.
-        name_tokens, var_token = self.GetName()
-        if name_tokens:
-            next_token = self._GetNextToken()
-            is_syntax = (var_token.token_type == tokenize.SYNTAX and
-                         var_token.name[0] in '*&')
-            is_variable = (var_token.token_type == tokenize.NAME and
-                           next_token.name == ';')
-            variable = var_token
-            if is_syntax and not is_variable:
-                variable = next_token
-                temp = self._GetNextToken()
-                if temp.token_type == tokenize.SYNTAX and temp.name == '(':
-                    # Handle methods declared to return a struct.
-                    t0 = name_tokens[0]
-                    struct = tokenize.Token(tokenize.NAME, 'struct',
-                                            t0.start-7, t0.start-2)
-                    type_and_name = [struct]
-                    type_and_name.extend(name_tokens)
-                    type_and_name.extend((var_token, next_token))
-                    return self._GetMethod(type_and_name, 0, None, False)
-                assert temp.name == ';', (temp, name_tokens, var_token)
-            if is_syntax or (is_variable and not self._handling_typedef):
-                modifiers = ['struct']
-                type_name = ''.join([t.name for t in name_tokens])
-                position = name_tokens[0]
-                return self._CreateVariable(position, variable.name, type_name,
-                                            modifiers, var_token.name, None)
-            name_tokens.extend((var_token, next_token))
-            self._AddBackTokens(name_tokens)
-        else:
-            self._AddBackToken(var_token)
-        return self._GetClass(Struct, VISIBILITY_PUBLIC, None)
-
-    def handle_union(self):
-        return self._GetNestedType(Union)
-
-    def handle_enum(self):
-        return self._GetNestedType(Enum)
-
-    def handle_auto(self):
-        # TODO(nnorwitz): warn about using auto?  Probably not since it
-        # will be reclaimed and useful for C++0x.
-        pass
-
-    def handle_register(self):
-        pass
-
-    def handle_const(self):
-        pass
-
-    def handle_inline(self):
-        pass
-
-    def handle_extern(self):
-        pass
-
-    def handle_static(self):
-        pass
-
-    def handle_virtual(self):
-        # What follows must be a method.
-        token = token2 = self._GetNextToken()
-        if token.name == 'inline':
-            # HACK(nnorwitz): handle inline dtors by ignoring 'inline'.
-            token2 = self._GetNextToken()
-        if token2.token_type == tokenize.SYNTAX and token2.name == '~':
-            return self.GetMethod(FUNCTION_VIRTUAL + FUNCTION_DTOR, None)
-        assert token.token_type == tokenize.NAME or token.name == '::', token
-        return_type_and_name = self._GetTokensUpTo(tokenize.SYNTAX, '(')  # )
-        return_type_and_name.insert(0, token)
-        if token2 is not token:
-            return_type_and_name.insert(1, token2)
-        return self._GetMethod(return_type_and_name, FUNCTION_VIRTUAL,
-                               None, False)
-
-    def handle_volatile(self):
-        pass
-
-    def handle_mutable(self):
-        pass
-
-    def handle_public(self):
-        assert self.in_class
-        self.visibility = VISIBILITY_PUBLIC
-
-    def handle_protected(self):
-        assert self.in_class
-        self.visibility = VISIBILITY_PROTECTED
-
-    def handle_private(self):
-        assert self.in_class
-        self.visibility = VISIBILITY_PRIVATE
-
-    def handle_friend(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        assert tokens
-        t0 = tokens[0]
-        return Friend(t0.start, t0.end, tokens, self.namespace_stack)
-
-    def handle_static_cast(self):
-        pass
-
-    def handle_const_cast(self):
-        pass
-
-    def handle_dynamic_cast(self):
-        pass
-
-    def handle_reinterpret_cast(self):
-        pass
-
-    def handle_new(self):
-        pass
-
-    def handle_delete(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        assert tokens
-        return Delete(tokens[0].start, tokens[0].end, tokens)
-
-    def handle_typedef(self):
-        token = self._GetNextToken()
-        if (token.token_type == tokenize.NAME and
-            keywords.IsKeyword(token.name)):
-            # Token must be struct/enum/union/class.
-            method = getattr(self, 'handle_' + token.name)
-            self._handling_typedef = True
-            tokens = [method()]
-            self._handling_typedef = False
-        else:
-            tokens = [token]
-
-        # Get the remainder of the typedef up to the semi-colon.
-        tokens.extend(self._GetTokensUpTo(tokenize.SYNTAX, ';'))
-
-        # TODO(nnorwitz): clean all this up.
-        assert tokens
-        name = tokens.pop()
-        indices = name
-        if tokens:
-            indices = tokens[0]
-        if not indices:
-            indices = token
-        if name.name == ')':
-            # HACK(nnorwitz): Handle pointers to functions "properly".
-            if (len(tokens) >= 4 and
-                tokens[1].name == '(' and tokens[2].name == '*'):
-                tokens.append(name)
-                name = tokens[3]
-        elif name.name == ']':
-            # HACK(nnorwitz): Handle arrays properly.
-            if len(tokens) >= 2:
-                tokens.append(name)
-                name = tokens[1]
-        new_type = tokens
-        if tokens and isinstance(tokens[0], tokenize.Token):
-            new_type = self.converter.ToType(tokens)[0]
-        return Typedef(indices.start, indices.end, name.name,
-                       new_type, self.namespace_stack)
-
-    def handle_typeid(self):
-        pass  # Not needed yet.
-
-    def handle_typename(self):
-        pass  # Not needed yet.
-
-    def _GetTemplatedTypes(self):
-        result = {}
-        tokens = list(self._GetMatchingChar('<', '>'))
-        len_tokens = len(tokens) - 1    # Ignore trailing '>'.
-        i = 0
-        while i < len_tokens:
-            key = tokens[i].name
-            i += 1
-            if keywords.IsKeyword(key) or key == ',':
-                continue
-            type_name = default = None
-            if i < len_tokens:
-                i += 1
-                if tokens[i-1].name == '=':
-                    assert i < len_tokens, '%s %s' % (i, tokens)
-                    default, unused_next_token = self.GetName(tokens[i:])
-                    i += len(default)
-                else:
-                    if tokens[i-1].name != ',':
-                        # We got something like: Type variable.
-                        # Re-adjust the key (variable) and type_name (Type).
-                        key = tokens[i-1].name
-                        type_name = tokens[i-2]
-
-            result[key] = (type_name, default)
-        return result
-
-    def handle_template(self):
-        token = self._GetNextToken()
-        assert token.token_type == tokenize.SYNTAX, token
-        assert token.name == '<', token
-        templated_types = self._GetTemplatedTypes()
-        # TODO(nnorwitz): for now, just ignore the template params.
-        token = self._GetNextToken()
-        if token.token_type == tokenize.NAME:
-            if token.name == 'class':
-                return self._GetClass(Class, VISIBILITY_PRIVATE, templated_types)
-            elif token.name == 'struct':
-                return self._GetClass(Struct, VISIBILITY_PUBLIC, templated_types)
-            elif token.name == 'friend':
-                return self.handle_friend()
-        self._AddBackToken(token)
-        tokens, last = self._GetVarTokensUpTo(tokenize.SYNTAX, '(', ';')
-        tokens.append(last)
-        self._AddBackTokens(tokens)
-        if last.name == '(':
-            return self.GetMethod(FUNCTION_NONE, templated_types)
-        # Must be a variable definition.
-        return None
-
-    def handle_true(self):
-        pass  # Nothing to do.
-
-    def handle_false(self):
-        pass  # Nothing to do.
-
-    def handle_asm(self):
-        pass  # Not needed yet.
-
-    def handle_class(self):
-        return self._GetClass(Class, VISIBILITY_PRIVATE, None)
-
-    def _GetBases(self):
-        # Get base classes.
-        bases = []
-        while 1:
-            token = self._GetNextToken()
-            assert token.token_type == tokenize.NAME, token
-            # TODO(nnorwitz): store kind of inheritance...maybe.
-            if token.name not in ('public', 'protected', 'private'):
-                # If inheritance type is not specified, it is private.
-                # Just put the token back so we can form a name.
-                # TODO(nnorwitz): it would be good to warn about this.
-                self._AddBackToken(token)
-            else:
-                # Check for virtual inheritance.
-                token = self._GetNextToken()
-                if token.name != 'virtual':
-                    self._AddBackToken(token)
-                else:
-                    # TODO(nnorwitz): store that we got virtual for this base.
-                    pass
-            base, next_token = self.GetName()
-            bases_ast = self.converter.ToType(base)
-            assert len(bases_ast) == 1, bases_ast
-            bases.append(bases_ast[0])
-            assert next_token.token_type == tokenize.SYNTAX, next_token
-            if next_token.name == '{':
-                token = next_token
-                break
-            # Support multiple inheritance.
-            assert next_token.name == ',', next_token
-        return bases, token
-
-    def _GetClass(self, class_type, visibility, templated_types):
-        class_name = None
-        class_token = self._GetNextToken()
-        if class_token.token_type != tokenize.NAME:
-            assert class_token.token_type == tokenize.SYNTAX, class_token
-            token = class_token
-        else:
-            # Skip any macro (e.g. storage class specifiers) after the
-            # 'class' keyword.
-            next_token = self._GetNextToken()
-            if next_token.token_type == tokenize.NAME:
-                self._AddBackToken(next_token)
-            else:
-                self._AddBackTokens([class_token, next_token])
-            name_tokens, token = self.GetName()
-            class_name = ''.join([t.name for t in name_tokens])
-        bases = None
-        if token.token_type == tokenize.SYNTAX:
-            if token.name == ';':
-                # Forward declaration.
-                return class_type(class_token.start, class_token.end,
-                                  class_name, None, templated_types, None,
-                                  self.namespace_stack)
-            if token.name in '*&':
-                # Inline forward declaration.  Could be method or data.
-                name_token = self._GetNextToken()
-                next_token = self._GetNextToken()
-                if next_token.name == ';':
-                    # Handle data
-                    modifiers = ['class']
-                    return self._CreateVariable(class_token, name_token.name,
-                                                class_name,
-                                                modifiers, token.name, None)
-                else:
-                    # Assume this is a method.
-                    tokens = (class_token, token, name_token, next_token)
-                    self._AddBackTokens(tokens)
-                    return self.GetMethod(FUNCTION_NONE, None)
-            if token.name == ':':
-                bases, token = self._GetBases()
-
-        body = None
-        if token.token_type == tokenize.SYNTAX and token.name == '{':
-            assert token.token_type == tokenize.SYNTAX, token
-            assert token.name == '{', token
-
-            ast = AstBuilder(self.GetScope(), self.filename, class_name,
-                             visibility, self.namespace_stack)
-            body = list(ast.Generate())
-
-            if not self._handling_typedef:
-                token = self._GetNextToken()
-                if token.token_type != tokenize.NAME:
-                    assert token.token_type == tokenize.SYNTAX, token
-                    assert token.name == ';', token
-                else:
-                    new_class = class_type(class_token.start, class_token.end,
-                                           class_name, bases, None,
-                                           body, self.namespace_stack)
-
-                    modifiers = []
-                    return self._CreateVariable(class_token,
-                                                token.name, new_class,
-                                                modifiers, token.name, None)
-        else:
-            if not self._handling_typedef:
-                self.HandleError('non-typedef token', token)
-            self._AddBackToken(token)
-
-        return class_type(class_token.start, class_token.end, class_name,
-                          bases, templated_types, body, self.namespace_stack)
-
-    def handle_namespace(self):
-        token = self._GetNextToken()
-        # Support anonymous namespaces.
-        name = None
-        if token.token_type == tokenize.NAME:
-            name = token.name
-            token = self._GetNextToken()
-        self.namespace_stack.append(name)
-        assert token.token_type == tokenize.SYNTAX, token
-        # Create an internal token that denotes when the namespace is complete.
-        internal_token = tokenize.Token(_INTERNAL_TOKEN, _NAMESPACE_POP,
-                                        None, None)
-        internal_token.whence = token.whence
-        if token.name == '=':
-            # TODO(nnorwitz): handle aliasing namespaces.
-            name, next_token = self.GetName()
-            assert next_token.name == ';', next_token
-            self._AddBackToken(internal_token)
-        else:
-            assert token.name == '{', token
-            tokens = list(self.GetScope())
-            # Replace the trailing } with the internal namespace pop token.
-            tokens[-1] = internal_token
-            # Handle namespace with nothing in it.
-            self._AddBackTokens(tokens)
-        return None
-
-    def handle_using(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        assert tokens
-        return Using(tokens[0].start, tokens[0].end, tokens)
-
-    def handle_explicit(self):
-        assert self.in_class
-        # Nothing much to do.
-        # TODO(nnorwitz): maybe verify the method name == class name.
-        # This must be a ctor.
-        return self.GetMethod(FUNCTION_CTOR, None)
-
-    def handle_this(self):
-        pass  # Nothing to do.
-
-    def handle_operator(self):
-        # Pull off the next token(s?) and make that part of the method name.
-        pass
-
-    def handle_sizeof(self):
-        pass
-
-    def handle_case(self):
-        pass
-
-    def handle_switch(self):
-        pass
-
-    def handle_default(self):
-        token = self._GetNextToken()
-        assert token.token_type == tokenize.SYNTAX
-        assert token.name == ':'
-
-    def handle_if(self):
-        pass
-
-    def handle_else(self):
-        pass
-
-    def handle_return(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        if not tokens:
-            return Return(self.current_token.start, self.current_token.end, None)
-        return Return(tokens[0].start, tokens[0].end, tokens)
-
-    def handle_goto(self):
-        tokens = self._GetTokensUpTo(tokenize.SYNTAX, ';')
-        assert len(tokens) == 1, str(tokens)
-        return Goto(tokens[0].start, tokens[0].end, tokens[0].name)
-
-    def handle_try(self):
-        pass  # Not needed yet.
-
-    def handle_catch(self):
-        pass  # Not needed yet.
-
-    def handle_throw(self):
-        pass  # Not needed yet.
-
-    def handle_while(self):
-        pass
-
-    def handle_do(self):
-        pass
-
-    def handle_for(self):
-        pass
-
-    def handle_break(self):
-        self._IgnoreUpTo(tokenize.SYNTAX, ';')
-
-    def handle_continue(self):
-        self._IgnoreUpTo(tokenize.SYNTAX, ';')
-
-
-def BuilderFromSource(source, filename):
-    """Utility method that returns an AstBuilder from source code.
-
-    Args:
-      source: 'C++ source code'
-      filename: 'file1'
-
-    Returns:
-      AstBuilder
-    """
-    return AstBuilder(tokenize.GetTokens(source), filename)
-
-
-def PrintIndentifiers(filename, should_print):
-    """Prints all identifiers for a C++ source file.
-
-    Args:
-      filename: 'file1'
-      should_print: predicate with signature: bool Function(token)
-    """
-    source = utils.ReadFile(filename, False)
-    if source is None:
-        sys.stderr.write('Unable to find: %s\n' % filename)
-        return
-
-    #print('Processing %s' % actual_filename)
-    builder = BuilderFromSource(source, filename)
-    try:
-        for node in builder.Generate():
-            if should_print(node):
-                print(node.name)
-    except KeyboardInterrupt:
-        return
-    except:
-        pass
-
-
-def PrintAllIndentifiers(filenames, should_print):
-    """Prints all identifiers for each C++ source file in filenames.
-
-    Args:
-      filenames: ['file1', 'file2', ...]
-      should_print: predicate with signature: bool Function(token)
-    """
-    for path in filenames:
-        PrintIndentifiers(path, should_print)
-
-
-def main(argv):
-    for filename in argv[1:]:
-        source = utils.ReadFile(filename)
-        if source is None:
-            continue
-
-        print('Processing %s' % filename)
-        builder = BuilderFromSource(source, filename)
-        try:
-            entire_ast = filter(None, builder.Generate())
-        except KeyboardInterrupt:
-            return
-        except:
-            # Already printed a warning, print the traceback and continue.
-            traceback.print_exc()
-        else:
-            if utils.DEBUG:
-                for ast in entire_ast:
-                    print(ast)
-
-
-if __name__ == '__main__':
-    main(sys.argv)
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/gmock_class.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/gmock_class.py
deleted file mode 100755
index f9966cbb4..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/gmock_class.py
+++ /dev/null
@@ -1,227 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008 Google Inc.  All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Generate Google Mock classes from base classes.
-
-This program will read in a C++ source file and output the Google Mock
-classes for the specified classes.  If no class is specified, all
-classes in the source file are emitted.
-
-Usage:
-  gmock_class.py header-file.h [ClassName]...
-
-Output is sent to stdout.
-"""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-import os
-import re
-import sys
-
-from cpp import ast
-from cpp import utils
-
-# Preserve compatibility with Python 2.3.
-try:
-  _dummy = set
-except NameError:
-  import sets
-  set = sets.Set
-
-_VERSION = (1, 0, 1)  # The version of this script.
-# How many spaces to indent.  Can set me with the INDENT environment variable.
-_INDENT = 2
-
-
-def _GenerateMethods(output_lines, source, class_node):
-  function_type = (ast.FUNCTION_VIRTUAL | ast.FUNCTION_PURE_VIRTUAL |
-                   ast.FUNCTION_OVERRIDE)
-  ctor_or_dtor = ast.FUNCTION_CTOR | ast.FUNCTION_DTOR
-  indent = ' ' * _INDENT
-
-  for node in class_node.body:
-    # We only care about virtual functions.
-    if (isinstance(node, ast.Function) and
-        node.modifiers & function_type and
-        not node.modifiers & ctor_or_dtor):
-      # Pick out all the elements we need from the original function.
-      const = ''
-      if node.modifiers & ast.FUNCTION_CONST:
-        const = 'CONST_'
-      return_type = 'void'
-      if node.return_type:
-        # Add modifiers like 'const'.
-        modifiers = ''
-        if node.return_type.modifiers:
-          modifiers = ' '.join(node.return_type.modifiers) + ' '
-        return_type = modifiers + node.return_type.name
-        template_args = [arg.name for arg in node.return_type.templated_types]
-        if template_args:
-          return_type += '<' + ', '.join(template_args) + '>'
-          if len(template_args) > 1:
-            for line in [
-                '// The following line won\'t really compile, as the return',
-                '// type has multiple template arguments.  To fix it, use a',
-                '// typedef for the return type.']:
-              output_lines.append(indent + line)
-        if node.return_type.pointer:
-          return_type += '*'
-        if node.return_type.reference:
-          return_type += '&'
-        num_parameters = len(node.parameters)
-        if len(node.parameters) == 1:
-          first_param = node.parameters[0]
-          if source[first_param.start:first_param.end].strip() == 'void':
-            # We must treat T(void) as a function with no parameters.
-            num_parameters = 0
-      tmpl = ''
-      if class_node.templated_types:
-        tmpl = '_T'
-      mock_method_macro = 'MOCK_%sMETHOD%d%s' % (const, num_parameters, tmpl)
-
-      args = ''
-      if node.parameters:
-        # Due to the parser limitations, it is impossible to keep comments
-        # while stripping the default parameters.  When defaults are
-        # present, we choose to strip them and comments (and produce
-        # compilable code).
-        # TODO(nnorwitz@google.com): Investigate whether it is possible to
-        # preserve parameter name when reconstructing parameter text from
-        # the AST.
-        if len([param for param in node.parameters if param.default]) > 0:
-          args = ', '.join(param.type.name for param in node.parameters)
-        else:
-          # Get the full text of the parameters from the start
-          # of the first parameter to the end of the last parameter.
-          start = node.parameters[0].start
-          end = node.parameters[-1].end
-          # Remove // comments.
-          args_strings = re.sub(r'//.*', '', source[start:end])
-          # Condense multiple spaces and eliminate newlines putting the
-          # parameters together on a single line.  Ensure there is a
-          # space in an argument which is split by a newline without
-          # intervening whitespace, e.g.: int\nBar
-          args = re.sub('  +', ' ', args_strings.replace('\n', ' '))
-
-      # Create the mock method definition.
-      output_lines.extend(['%s%s(%s,' % (indent, mock_method_macro, node.name),
-                           '%s%s(%s));' % (indent*3, return_type, args)])
-
-
-def _GenerateMocks(filename, source, ast_list, desired_class_names):
-  processed_class_names = set()
-  lines = []
-  for node in ast_list:
-    if (isinstance(node, ast.Class) and node.body and
-        # desired_class_names being None means that all classes are selected.
-        (not desired_class_names or node.name in desired_class_names)):
-      class_name = node.name
-      parent_name = class_name
-      processed_class_names.add(class_name)
-      class_node = node
-      # Add namespace before the class.
-      if class_node.namespace:
-        lines.extend(['namespace %s {' % n for n in class_node.namespace])  # }
-        lines.append('')
-
-      # Add template args for templated classes.
-      if class_node.templated_types:
-        # TODO(paulchang): The AST doesn't preserve template argument order,
-        # so we have to make up names here.
-        # TODO(paulchang): Handle non-type template arguments (e.g.
-        # template<typename T, int N>).
-        template_arg_count = len(class_node.templated_types.keys())
-        template_args = ['T%d' % n for n in range(template_arg_count)]
-        template_decls = ['typename ' + arg for arg in template_args]
-        lines.append('template <' + ', '.join(template_decls) + '>')
-        parent_name += '<' + ', '.join(template_args) + '>'
-
-      # Add the class prolog.
-      lines.append('class Mock%s : public %s {'  # }
-                   % (class_name, parent_name))
-      lines.append('%spublic:' % (' ' * (_INDENT // 2)))
-
-      # Add all the methods.
-      _GenerateMethods(lines, source, class_node)
-
-      # Close the class.
-      if lines:
-        # If there are no virtual methods, no need for a public label.
-        if len(lines) == 2:
-          del lines[-1]
-
-        # Only close the class if there really is a class.
-        lines.append('};')
-        lines.append('')  # Add an extra newline.
-
-      # Close the namespace.
-      if class_node.namespace:
-        for i in range(len(class_node.namespace)-1, -1, -1):
-          lines.append('}  // namespace %s' % class_node.namespace[i])
-        lines.append('')  # Add an extra newline.
-
-  if desired_class_names:
-    missing_class_name_list = list(desired_class_names - processed_class_names)
-    if missing_class_name_list:
-      missing_class_name_list.sort()
-      sys.stderr.write('Class(es) not found in %s: %s\n' %
-                       (filename, ', '.join(missing_class_name_list)))
-  elif not processed_class_names:
-    sys.stderr.write('No class found in %s\n' % filename)
-
-  return lines
-
-
-def main(argv=sys.argv):
-  if len(argv) < 2:
-    sys.stderr.write('Google Mock Class Generator v%s\n\n' %
-                     '.'.join(map(str, _VERSION)))
-    sys.stderr.write(__doc__)
-    return 1
-
-  global _INDENT
-  try:
-    _INDENT = int(os.environ['INDENT'])
-  except KeyError:
-    pass
-  except:
-    sys.stderr.write('Unable to use indent of %s\n' % os.environ.get('INDENT'))
-
-  filename = argv[1]
-  desired_class_names = None  # None means all classes in the source file.
-  if len(argv) >= 3:
-    desired_class_names = set(argv[2:])
-  source = utils.ReadFile(filename)
-  if source is None:
-    return 1
-
-  builder = ast.BuilderFromSource(source, filename)
-  try:
-    entire_ast = filter(None, builder.Generate())
-  except KeyboardInterrupt:
-    return
-  except:
-    # An error message was already printed since we couldn't parse.
-    sys.exit(1)
-  else:
-    lines = _GenerateMocks(filename, source, entire_ast, desired_class_names)
-    sys.stdout.write('\n'.join(lines))
-
-
-if __name__ == '__main__':
-  main(sys.argv)
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/gmock_class_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/gmock_class_test.py
deleted file mode 100755
index 018f90a65..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/gmock_class_test.py
+++ /dev/null
@@ -1,448 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009 Neal Norwitz All Rights Reserved.
-# Portions Copyright 2009 Google Inc. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Tests for gmock.scripts.generator.cpp.gmock_class."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-import os
-import sys
-import unittest
-
-# Allow the cpp imports below to work when run as a standalone script.
-sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
-
-from cpp import ast
-from cpp import gmock_class
-
-
-class TestCase(unittest.TestCase):
-  """Helper class that adds assert methods."""
-
-  def StripLeadingWhitespace(self, lines):
-    """Strip leading whitespace in each line in 'lines'."""
-    return '\n'.join([s.lstrip() for s in lines.split('\n')])
-
-  def assertEqualIgnoreLeadingWhitespace(self, expected_lines, lines):
-    """Specialized assert that ignores the indent level."""
-    self.assertEqual(expected_lines, self.StripLeadingWhitespace(lines))
-
-
-class GenerateMethodsTest(TestCase):
-
-  def GenerateMethodSource(self, cpp_source):
-    """Convert C++ source to Google Mock output source lines."""
-    method_source_lines = []
-    # <test> is a pseudo-filename, it is not read or written.
-    builder = ast.BuilderFromSource(cpp_source, '<test>')
-    ast_list = list(builder.Generate())
-    gmock_class._GenerateMethods(method_source_lines, cpp_source, ast_list[0])
-    return '\n'.join(method_source_lines)
-
-  def testSimpleMethod(self):
-    source = """
-class Foo {
- public:
-  virtual int Bar();
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD0(Bar,\nint());',
-        self.GenerateMethodSource(source))
-
-  def testSimpleConstructorsAndDestructor(self):
-    source = """
-class Foo {
- public:
-  Foo();
-  Foo(int x);
-  Foo(const Foo& f);
-  Foo(Foo&& f);
-  ~Foo();
-  virtual int Bar() = 0;
-};
-"""
-    # The constructors and destructor should be ignored.
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD0(Bar,\nint());',
-        self.GenerateMethodSource(source))
-
-  def testVirtualDestructor(self):
-    source = """
-class Foo {
- public:
-  virtual ~Foo();
-  virtual int Bar() = 0;
-};
-"""
-    # The destructor should be ignored.
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD0(Bar,\nint());',
-        self.GenerateMethodSource(source))
-
-  def testExplicitlyDefaultedConstructorsAndDestructor(self):
-    source = """
-class Foo {
- public:
-  Foo() = default;
-  Foo(const Foo& f) = default;
-  Foo(Foo&& f) = default;
-  ~Foo() = default;
-  virtual int Bar() = 0;
-};
-"""
-    # The constructors and destructor should be ignored.
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD0(Bar,\nint());',
-        self.GenerateMethodSource(source))
-
-  def testExplicitlyDeletedConstructorsAndDestructor(self):
-    source = """
-class Foo {
- public:
-  Foo() = delete;
-  Foo(const Foo& f) = delete;
-  Foo(Foo&& f) = delete;
-  ~Foo() = delete;
-  virtual int Bar() = 0;
-};
-"""
-    # The constructors and destructor should be ignored.
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD0(Bar,\nint());',
-        self.GenerateMethodSource(source))
-
-  def testSimpleOverrideMethod(self):
-    source = """
-class Foo {
- public:
-  int Bar() override;
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD0(Bar,\nint());',
-        self.GenerateMethodSource(source))
-
-  def testSimpleConstMethod(self):
-    source = """
-class Foo {
- public:
-  virtual void Bar(bool flag) const;
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_CONST_METHOD1(Bar,\nvoid(bool flag));',
-        self.GenerateMethodSource(source))
-
-  def testExplicitVoid(self):
-    source = """
-class Foo {
- public:
-  virtual int Bar(void);
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD0(Bar,\nint(void));',
-        self.GenerateMethodSource(source))
-
-  def testStrangeNewlineInParameter(self):
-    source = """
-class Foo {
- public:
-  virtual void Bar(int
-a) = 0;
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD1(Bar,\nvoid(int a));',
-        self.GenerateMethodSource(source))
-
-  def testDefaultParameters(self):
-    source = """
-class Foo {
- public:
-  virtual void Bar(int a, char c = 'x') = 0;
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD2(Bar,\nvoid(int, char));',
-        self.GenerateMethodSource(source))
-
-  def testMultipleDefaultParameters(self):
-    source = """
-class Foo {
- public:
-  virtual void Bar(int a = 42, char c = 'x') = 0;
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD2(Bar,\nvoid(int, char));',
-        self.GenerateMethodSource(source))
-
-  def testRemovesCommentsWhenDefaultsArePresent(self):
-    source = """
-class Foo {
- public:
-  virtual void Bar(int a = 42 /* a comment */,
-                   char /* other comment */ c= 'x') = 0;
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD2(Bar,\nvoid(int, char));',
-        self.GenerateMethodSource(source))
-
-  def testDoubleSlashCommentsInParameterListAreRemoved(self):
-    source = """
-class Foo {
- public:
-  virtual void Bar(int a,  // inline comments should be elided.
-                   int b   // inline comments should be elided.
-                   ) const = 0;
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_CONST_METHOD2(Bar,\nvoid(int a, int b));',
-        self.GenerateMethodSource(source))
-
-  def testCStyleCommentsInParameterListAreNotRemoved(self):
-    # NOTE(nnorwitz): I'm not sure if it's the best behavior to keep these
-    # comments.  Also note that C style comments after the last parameter
-    # are still elided.
-    source = """
-class Foo {
- public:
-  virtual const string& Bar(int /* keeper */, int b);
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD2(Bar,\nconst string&(int /* keeper */, int b));',
-        self.GenerateMethodSource(source))
-
-  def testArgsOfTemplateTypes(self):
-    source = """
-class Foo {
- public:
-  virtual int Bar(const vector<int>& v, map<int, string>* output);
-};"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD2(Bar,\n'
-        'int(const vector<int>& v, map<int, string>* output));',
-        self.GenerateMethodSource(source))
-
-  def testReturnTypeWithOneTemplateArg(self):
-    source = """
-class Foo {
- public:
-  virtual vector<int>* Bar(int n);
-};"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD1(Bar,\nvector<int>*(int n));',
-        self.GenerateMethodSource(source))
-
-  def testReturnTypeWithManyTemplateArgs(self):
-    source = """
-class Foo {
- public:
-  virtual map<int, string> Bar();
-};"""
-    # Comparing the comment text is brittle - we'll think of something
-    # better in case this gets annoying, but for now let's keep it simple.
-    self.assertEqualIgnoreLeadingWhitespace(
-        '// The following line won\'t really compile, as the return\n'
-        '// type has multiple template arguments.  To fix it, use a\n'
-        '// typedef for the return type.\n'
-        'MOCK_METHOD0(Bar,\nmap<int, string>());',
-        self.GenerateMethodSource(source))
-
-  def testSimpleMethodInTemplatedClass(self):
-    source = """
-template<class T>
-class Foo {
- public:
-  virtual int Bar();
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD0_T(Bar,\nint());',
-        self.GenerateMethodSource(source))
-
-  def testPointerArgWithoutNames(self):
-    source = """
-class Foo {
-  virtual int Bar(C*);
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD1(Bar,\nint(C*));',
-        self.GenerateMethodSource(source))
-
-  def testReferenceArgWithoutNames(self):
-    source = """
-class Foo {
-  virtual int Bar(C&);
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD1(Bar,\nint(C&));',
-        self.GenerateMethodSource(source))
-
-  def testArrayArgWithoutNames(self):
-    source = """
-class Foo {
-  virtual int Bar(C[]);
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        'MOCK_METHOD1(Bar,\nint(C[]));',
-        self.GenerateMethodSource(source))
-
-
-class GenerateMocksTest(TestCase):
-
-  def GenerateMocks(self, cpp_source):
-    """Convert C++ source to complete Google Mock output source."""
-    # <test> is a pseudo-filename, it is not read or written.
-    filename = '<test>'
-    builder = ast.BuilderFromSource(cpp_source, filename)
-    ast_list = list(builder.Generate())
-    lines = gmock_class._GenerateMocks(filename, cpp_source, ast_list, None)
-    return '\n'.join(lines)
-
-  def testNamespaces(self):
-    source = """
-namespace Foo {
-namespace Bar { class Forward; }
-namespace Baz {
-
-class Test {
- public:
-  virtual void Foo();
-};
-
-}  // namespace Baz
-}  // namespace Foo
-"""
-    expected = """\
-namespace Foo {
-namespace Baz {
-
-class MockTest : public Test {
-public:
-MOCK_METHOD0(Foo,
-void());
-};
-
-}  // namespace Baz
-}  // namespace Foo
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        expected, self.GenerateMocks(source))
-
-  def testClassWithStorageSpecifierMacro(self):
-    source = """
-class STORAGE_SPECIFIER Test {
- public:
-  virtual void Foo();
-};
-"""
-    expected = """\
-class MockTest : public Test {
-public:
-MOCK_METHOD0(Foo,
-void());
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        expected, self.GenerateMocks(source))
-
-  def testTemplatedForwardDeclaration(self):
-    source = """
-template <class T> class Forward;  // Forward declaration should be ignored.
-class Test {
- public:
-  virtual void Foo();
-};
-"""
-    expected = """\
-class MockTest : public Test {
-public:
-MOCK_METHOD0(Foo,
-void());
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        expected, self.GenerateMocks(source))
-
-  def testTemplatedClass(self):
-    source = """
-template <typename S, typename T>
-class Test {
- public:
-  virtual void Foo();
-};
-"""
-    expected = """\
-template <typename T0, typename T1>
-class MockTest : public Test<T0, T1> {
-public:
-MOCK_METHOD0_T(Foo,
-void());
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        expected, self.GenerateMocks(source))
-
-  def testTemplateInATemplateTypedef(self):
-    source = """
-class Test {
- public:
-  typedef std::vector<std::list<int>> FooType;
-  virtual void Bar(const FooType& test_arg);
-};
-"""
-    expected = """\
-class MockTest : public Test {
-public:
-MOCK_METHOD1(Bar,
-void(const FooType& test_arg));
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        expected, self.GenerateMocks(source))
-
-  def testTemplateInATemplateTypedefWithComma(self):
-    source = """
-class Test {
- public:
-  typedef std::function<void(
-      const vector<std::list<int>>&, int> FooType;
-  virtual void Bar(const FooType& test_arg);
-};
-"""
-    expected = """\
-class MockTest : public Test {
-public:
-MOCK_METHOD1(Bar,
-void(const FooType& test_arg));
-};
-"""
-    self.assertEqualIgnoreLeadingWhitespace(
-        expected, self.GenerateMocks(source))
-
-if __name__ == '__main__':
-  unittest.main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/keywords.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/keywords.py
deleted file mode 100755
index f694450e3..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/keywords.py
+++ /dev/null
@@ -1,59 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Neal Norwitz
-# Portions Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""C++ keywords and helper utilities for determining keywords."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-try:
-    # Python 3.x
-    import builtins
-except ImportError:
-    # Python 2.x
-    import __builtin__ as builtins
-
-
-if not hasattr(builtins, 'set'):
-    # Nominal support for Python 2.3.
-    from sets import Set as set
-
-
-TYPES = set('bool char int long short double float void wchar_t unsigned signed'.split())
-TYPE_MODIFIERS = set('auto register const inline extern static virtual volatile mutable'.split())
-ACCESS = set('public protected private friend'.split())
-
-CASTS = set('static_cast const_cast dynamic_cast reinterpret_cast'.split())
-
-OTHERS = set('true false asm class namespace using explicit this operator sizeof'.split())
-OTHER_TYPES = set('new delete typedef struct union enum typeid typename template'.split())
-
-CONTROL = set('case switch default if else return goto'.split())
-EXCEPTION = set('try catch throw'.split())
-LOOP = set('while do for break continue'.split())
-
-ALL = TYPES | TYPE_MODIFIERS | ACCESS | CASTS | OTHERS | OTHER_TYPES | CONTROL | EXCEPTION | LOOP
-
-
-def IsKeyword(token):
-    return token in ALL
-
-def IsBuiltinType(token):
-    if token in ('virtual', 'inline'):
-        # These only apply to methods, they can't be types by themselves.
-        return False
-    return token in TYPES or token in TYPE_MODIFIERS
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/tokenize.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/tokenize.py
deleted file mode 100755
index 359d5562d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/tokenize.py
+++ /dev/null
@@ -1,287 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Neal Norwitz
-# Portions Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Tokenize C++ source code."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-try:
-    # Python 3.x
-    import builtins
-except ImportError:
-    # Python 2.x
-    import __builtin__ as builtins
-
-
-import sys
-
-from cpp import utils
-
-
-if not hasattr(builtins, 'set'):
-    # Nominal support for Python 2.3.
-    from sets import Set as set
-
-
-# Add $ as a valid identifier char since so much code uses it.
-_letters = 'abcdefghijklmnopqrstuvwxyz'
-VALID_IDENTIFIER_CHARS = set(_letters + _letters.upper() + '_0123456789$')
-HEX_DIGITS = set('0123456789abcdefABCDEF')
-INT_OR_FLOAT_DIGITS = set('01234567890eE-+')
-
-
-# C++0x string preffixes.
-_STR_PREFIXES = set(('R', 'u8', 'u8R', 'u', 'uR', 'U', 'UR', 'L', 'LR'))
-
-
-# Token types.
-UNKNOWN = 'UNKNOWN'
-SYNTAX = 'SYNTAX'
-CONSTANT = 'CONSTANT'
-NAME = 'NAME'
-PREPROCESSOR = 'PREPROCESSOR'
-
-# Where the token originated from.  This can be used for backtracking.
-# It is always set to WHENCE_STREAM in this code.
-WHENCE_STREAM, WHENCE_QUEUE = range(2)
-
-
-class Token(object):
-    """Data container to represent a C++ token.
-
-    Tokens can be identifiers, syntax char(s), constants, or
-    pre-processor directives.
-
-    start contains the index of the first char of the token in the source
-    end contains the index of the last char of the token in the source
-    """
-
-    def __init__(self, token_type, name, start, end):
-        self.token_type = token_type
-        self.name = name
-        self.start = start
-        self.end = end
-        self.whence = WHENCE_STREAM
-
-    def __str__(self):
-        if not utils.DEBUG:
-            return 'Token(%r)' % self.name
-        return 'Token(%r, %s, %s)' % (self.name, self.start, self.end)
-
-    __repr__ = __str__
-
-
-def _GetString(source, start, i):
-    i = source.find('"', i+1)
-    while source[i-1] == '\\':
-        # Count the trailing backslashes.
-        backslash_count = 1
-        j = i - 2
-        while source[j] == '\\':
-            backslash_count += 1
-            j -= 1
-        # When trailing backslashes are even, they escape each other.
-        if (backslash_count % 2) == 0:
-            break
-        i = source.find('"', i+1)
-    return i + 1
-
-
-def _GetChar(source, start, i):
-    # NOTE(nnorwitz): may not be quite correct, should be good enough.
-    i = source.find("'", i+1)
-    while source[i-1] == '\\':
-        # Need to special case '\\'.
-        if (i - 2) > start and source[i-2] == '\\':
-            break
-        i = source.find("'", i+1)
-    # Try to handle unterminated single quotes (in a #if 0 block).
-    if i < 0:
-        i = start
-    return i + 1
-
-
-def GetTokens(source):
-    """Returns a sequence of Tokens.
-
-    Args:
-      source: string of C++ source code.
-
-    Yields:
-      Token that represents the next token in the source.
-    """
-    # Cache various valid character sets for speed.
-    valid_identifier_chars = VALID_IDENTIFIER_CHARS
-    hex_digits = HEX_DIGITS
-    int_or_float_digits = INT_OR_FLOAT_DIGITS
-    int_or_float_digits2 = int_or_float_digits | set('.')
-
-    # Only ignore errors while in a #if 0 block.
-    ignore_errors = False
-    count_ifs = 0
-
-    i = 0
-    end = len(source)
-    while i < end:
-        # Skip whitespace.
-        while i < end and source[i].isspace():
-            i += 1
-        if i >= end:
-            return
-
-        token_type = UNKNOWN
-        start = i
-        c = source[i]
-        if c.isalpha() or c == '_':              # Find a string token.
-            token_type = NAME
-            while source[i] in valid_identifier_chars:
-                i += 1
-            # String and character constants can look like a name if
-            # they are something like L"".
-            if (source[i] == "'" and (i - start) == 1 and
-                source[start:i] in 'uUL'):
-                # u, U, and L are valid C++0x character preffixes.
-                token_type = CONSTANT
-                i = _GetChar(source, start, i)
-            elif source[i] == "'" and source[start:i] in _STR_PREFIXES:
-                token_type = CONSTANT
-                i = _GetString(source, start, i)
-        elif c == '/' and source[i+1] == '/':    # Find // comments.
-            i = source.find('\n', i)
-            if i == -1:  # Handle EOF.
-                i = end
-            continue
-        elif c == '/' and source[i+1] == '*':    # Find /* comments. */
-            i = source.find('*/', i) + 2
-            continue
-        elif c in ':+-<>&|*=':                   # : or :: (plus other chars).
-            token_type = SYNTAX
-            i += 1
-            new_ch = source[i]
-            if new_ch == c and c != '>':         # Treat ">>" as two tokens.
-                i += 1
-            elif c == '-' and new_ch == '>':
-                i += 1
-            elif new_ch == '=':
-                i += 1
-        elif c in '()[]{}~!?^%;/.,':             # Handle single char tokens.
-            token_type = SYNTAX
-            i += 1
-            if c == '.' and source[i].isdigit():
-                token_type = CONSTANT
-                i += 1
-                while source[i] in int_or_float_digits:
-                    i += 1
-                # Handle float suffixes.
-                for suffix in ('l', 'f'):
-                    if suffix == source[i:i+1].lower():
-                        i += 1
-                        break
-        elif c.isdigit():                        # Find integer.
-            token_type = CONSTANT
-            if c == '0' and source[i+1] in 'xX':
-                # Handle hex digits.
-                i += 2
-                while source[i] in hex_digits:
-                    i += 1
-            else:
-                while source[i] in int_or_float_digits2:
-                    i += 1
-            # Handle integer (and float) suffixes.
-            for suffix in ('ull', 'll', 'ul', 'l', 'f', 'u'):
-                size = len(suffix)
-                if suffix == source[i:i+size].lower():
-                    i += size
-                    break
-        elif c == '"':                           # Find string.
-            token_type = CONSTANT
-            i = _GetString(source, start, i)
-        elif c == "'":                           # Find char.
-            token_type = CONSTANT
-            i = _GetChar(source, start, i)
-        elif c == '#':                           # Find pre-processor command.
-            token_type = PREPROCESSOR
-            got_if = source[i:i+3] == '#if' and source[i+3:i+4].isspace()
-            if got_if:
-                count_ifs += 1
-            elif source[i:i+6] == '#endif':
-                count_ifs -= 1
-                if count_ifs == 0:
-                    ignore_errors = False
-
-            # TODO(nnorwitz): handle preprocessor statements (\ continuations).
-            while 1:
-                i1 = source.find('\n', i)
-                i2 = source.find('//', i)
-                i3 = source.find('/*', i)
-                i4 = source.find('"', i)
-                # NOTE(nnorwitz): doesn't handle comments in #define macros.
-                # Get the first important symbol (newline, comment, EOF/end).
-                i = min([x for x in (i1, i2, i3, i4, end) if x != -1])
-
-                # Handle #include "dir//foo.h" properly.
-                if source[i] == '"':
-                    i = source.find('"', i+1) + 1
-                    assert i > 0
-                    continue
-                # Keep going if end of the line and the line ends with \.
-                if not (i == i1 and source[i-1] == '\\'):
-                    if got_if:
-                        condition = source[start+4:i].lstrip()
-                        if (condition.startswith('0') or
-                            condition.startswith('(0)')):
-                            ignore_errors = True
-                    break
-                i += 1
-        elif c == '\\':                          # Handle \ in code.
-            # This is different from the pre-processor \ handling.
-            i += 1
-            continue
-        elif ignore_errors:
-            # The tokenizer seems to be in pretty good shape.  This
-            # raise is conditionally disabled so that bogus code
-            # in an #if 0 block can be handled.  Since we will ignore
-            # it anyways, this is probably fine.  So disable the
-            # exception and  return the bogus char.
-            i += 1
-        else:
-            sys.stderr.write('Got invalid token in %s @ %d token:%s: %r\n' %
-                             ('?', i, c, source[i-10:i+10]))
-            raise RuntimeError('unexpected token')
-
-        if i <= 0:
-            print('Invalid index, exiting now.')
-            return
-        yield Token(token_type, source[start:i], start, i)
-
-
-if __name__ == '__main__':
-    def main(argv):
-        """Driver mostly for testing purposes."""
-        for filename in argv[1:]:
-            source = utils.ReadFile(filename)
-            if source is None:
-                continue
-
-            for token in GetTokens(source):
-                print('%-12s: %s' % (token.token_type, token.name))
-                # print('\r%6.2f%%' % (100.0 * index / token.end),)
-            sys.stdout.write('\n')
-
-
-    main(sys.argv)
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/utils.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/utils.py
deleted file mode 100755
index eab36eec3..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/cpp/utils.py
+++ /dev/null
@@ -1,41 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Neal Norwitz
-# Portions Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Generic utilities for C++ parsing."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-
-import sys
-
-
-# Set to True to see the start/end token indices.
-DEBUG = True
-
-
-def ReadFile(filename, print_error=True):
-    """Returns the contents of a file."""
-    try:
-        fp = open(filename)
-        try:
-            return fp.read()
-        finally:
-            fp.close()
-    except IOError:
-        if print_error:
-            print('Error reading %s: %s' % (filename, sys.exc_info()[1]))
-        return None
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/gmock_gen.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/gmock_gen.py
deleted file mode 100755
index 8cc0d135d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/generator/gmock_gen.py
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008 Google Inc. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Driver for starting up Google Mock class generator."""
-
-__author__ = 'nnorwitz@google.com (Neal Norwitz)'
-
-import os
-import sys
-
-if __name__ == '__main__':
-  # Add the directory of this script to the path so we can import gmock_class.
-  sys.path.append(os.path.dirname(__file__))
-
-  from cpp import gmock_class
-  # Fix the docstring in case they require the usage.
-  gmock_class.__doc__ = gmock_class.__doc__.replace('gmock_class.py', __file__)
-  gmock_class.main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/gmock-config.in b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/gmock-config.in
deleted file mode 100755
index 2baefe94d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/gmock-config.in
+++ /dev/null
@@ -1,303 +0,0 @@
-#!/bin/sh
-
-# These variables are automatically filled in by the configure script.
-name="@PACKAGE_TARNAME@"
-version="@PACKAGE_VERSION@"
-
-show_usage()
-{
-  echo "Usage: gmock-config [OPTIONS...]"
-}
-
-show_help()
-{
-  show_usage
-  cat <<\EOF
-
-The `gmock-config' script provides access to the necessary compile and linking
-flags to connect with Google C++ Mocking Framework, both in a build prior to
-installation, and on the system proper after installation. The installation
-overrides may be issued in combination with any other queries, but will only
-affect installation queries if called on a built but not installed gmock. The
-installation queries may not be issued with any other types of queries, and
-only one installation query may be made at a time. The version queries and
-compiler flag queries may be combined as desired but not mixed. Different
-version queries are always combined with logical "and" semantics, and only the
-last of any particular query is used while all previous ones ignored. All
-versions must be specified as a sequence of numbers separated by periods.
-Compiler flag queries output the union of the sets of flags when combined.
-
- Examples:
-  gmock-config --min-version=1.0 || echo "Insufficient Google Mock version."
-
-  g++ $(gmock-config --cppflags --cxxflags) -o foo.o -c foo.cpp
-  g++ $(gmock-config --ldflags --libs) -o foo foo.o
-
-  # When using a built but not installed Google Mock:
-  g++ $(../../my_gmock_build/scripts/gmock-config ...) ...
-
-  # When using an installed Google Mock, but with installation overrides:
-  export GMOCK_PREFIX="/opt"
-  g++ $(gmock-config --libdir="/opt/lib64" ...) ...
-
- Help:
-  --usage                    brief usage information
-  --help                     display this help message
-
- Installation Overrides:
-  --prefix=<dir>             overrides the installation prefix
-  --exec-prefix=<dir>        overrides the executable installation prefix
-  --libdir=<dir>             overrides the library installation prefix
-  --includedir=<dir>         overrides the header file installation prefix
-
- Installation Queries:
-  --prefix                   installation prefix
-  --exec-prefix              executable installation prefix
-  --libdir                   library installation directory
-  --includedir               header file installation directory
-  --version                  the version of the Google Mock installation
-
- Version Queries:
-  --min-version=VERSION      return 0 if the version is at least VERSION
-  --exact-version=VERSION    return 0 if the version is exactly VERSION
-  --max-version=VERSION      return 0 if the version is at most VERSION
-
- Compilation Flag Queries:
-  --cppflags                 compile flags specific to the C-like preprocessors
-  --cxxflags                 compile flags appropriate for C++ programs
-  --ldflags                  linker flags
-  --libs                     libraries for linking
-
-EOF
-}
-
-# This function bounds our version with a min and a max. It uses some clever
-# POSIX-compliant variable expansion to portably do all the work in the shell
-# and avoid any dependency on a particular "sed" or "awk" implementation.
-# Notable is that it will only ever compare the first 3 components of versions.
-# Further components will be cleanly stripped off. All versions must be
-# unadorned, so "v1.0" will *not* work. The minimum version must be in $1, and
-# the max in $2. TODO(chandlerc@google.com): If this ever breaks, we should
-# investigate expanding this via autom4te from AS_VERSION_COMPARE rather than
-# continuing to maintain our own shell version.
-check_versions()
-{
-  major_version=${version%%.*}
-  minor_version="0"
-  point_version="0"
-  if test "${version#*.}" != "${version}"; then
-    minor_version=${version#*.}
-    minor_version=${minor_version%%.*}
-  fi
-  if test "${version#*.*.}" != "${version}"; then
-    point_version=${version#*.*.}
-    point_version=${point_version%%.*}
-  fi
-
-  min_version="$1"
-  min_major_version=${min_version%%.*}
-  min_minor_version="0"
-  min_point_version="0"
-  if test "${min_version#*.}" != "${min_version}"; then
-    min_minor_version=${min_version#*.}
-    min_minor_version=${min_minor_version%%.*}
-  fi
-  if test "${min_version#*.*.}" != "${min_version}"; then
-    min_point_version=${min_version#*.*.}
-    min_point_version=${min_point_version%%.*}
-  fi
-
-  max_version="$2"
-  max_major_version=${max_version%%.*}
-  max_minor_version="0"
-  max_point_version="0"
-  if test "${max_version#*.}" != "${max_version}"; then
-    max_minor_version=${max_version#*.}
-    max_minor_version=${max_minor_version%%.*}
-  fi
-  if test "${max_version#*.*.}" != "${max_version}"; then
-    max_point_version=${max_version#*.*.}
-    max_point_version=${max_point_version%%.*}
-  fi
-
-  test $(($major_version)) -lt $(($min_major_version)) && exit 1
-  if test $(($major_version)) -eq $(($min_major_version)); then
-    test $(($minor_version)) -lt $(($min_minor_version)) && exit 1
-    if test $(($minor_version)) -eq $(($min_minor_version)); then
-      test $(($point_version)) -lt $(($min_point_version)) && exit 1
-    fi
-  fi
-
-  test $(($major_version)) -gt $(($max_major_version)) && exit 1
-  if test $(($major_version)) -eq $(($max_major_version)); then
-    test $(($minor_version)) -gt $(($max_minor_version)) && exit 1
-    if test $(($minor_version)) -eq $(($max_minor_version)); then
-      test $(($point_version)) -gt $(($max_point_version)) && exit 1
-    fi
-  fi
-
-  exit 0
-}
-
-# Show the usage line when no arguments are specified.
-if test $# -eq 0; then
-  show_usage
-  exit 1
-fi
-
-while test $# -gt 0; do
-  case $1 in
-    --usage)          show_usage;         exit 0;;
-    --help)           show_help;          exit 0;;
-
-    # Installation overrides
-    --prefix=*)       GMOCK_PREFIX=${1#--prefix=};;
-    --exec-prefix=*)  GMOCK_EXEC_PREFIX=${1#--exec-prefix=};;
-    --libdir=*)       GMOCK_LIBDIR=${1#--libdir=};;
-    --includedir=*)   GMOCK_INCLUDEDIR=${1#--includedir=};;
-
-    # Installation queries
-    --prefix|--exec-prefix|--libdir|--includedir|--version)
-      if test -n "${do_query}"; then
-        show_usage
-        exit 1
-      fi
-      do_query=${1#--}
-      ;;
-
-    # Version checking
-    --min-version=*)
-      do_check_versions=yes
-      min_version=${1#--min-version=}
-      ;;
-    --max-version=*)
-      do_check_versions=yes
-      max_version=${1#--max-version=}
-      ;;
-    --exact-version=*)
-      do_check_versions=yes
-      exact_version=${1#--exact-version=}
-      ;;
-
-    # Compiler flag output
-    --cppflags)       echo_cppflags=yes;;
-    --cxxflags)       echo_cxxflags=yes;;
-    --ldflags)        echo_ldflags=yes;;
-    --libs)           echo_libs=yes;;
-
-    # Everything else is an error
-    *)                show_usage;         exit 1;;
-  esac
-  shift
-done
-
-# These have defaults filled in by the configure script but can also be
-# overridden by environment variables or command line parameters.
-prefix="${GMOCK_PREFIX:-@prefix@}"
-exec_prefix="${GMOCK_EXEC_PREFIX:-@exec_prefix@}"
-libdir="${GMOCK_LIBDIR:-@libdir@}"
-includedir="${GMOCK_INCLUDEDIR:-@includedir@}"
-
-# We try and detect if our binary is not located at its installed location. If
-# it's not, we provide variables pointing to the source and build tree rather
-# than to the install tree. We also locate Google Test using the configured
-# gtest-config script rather than searching the PATH and our bindir for one.
-# This allows building against a just-built gmock rather than an installed
-# gmock.
-bindir="@bindir@"
-this_relative_bindir=`dirname $0`
-this_bindir=`cd ${this_relative_bindir}; pwd -P`
-if test "${this_bindir}" = "${this_bindir%${bindir}}"; then
-  # The path to the script doesn't end in the bindir sequence from Autoconf,
-  # assume that we are in a build tree.
-  build_dir=`dirname ${this_bindir}`
-  src_dir=`cd ${this_bindir}/@top_srcdir@; pwd -P`
-
-  # TODO(chandlerc@google.com): This is a dangerous dependency on libtool, we
-  # should work to remove it, and/or remove libtool altogether, replacing it
-  # with direct references to the library and a link path.
-  gmock_libs="${build_dir}/lib/libgmock.la"
-  gmock_ldflags=""
-
-  # We provide hooks to include from either the source or build dir, where the
-  # build dir is always preferred. This will potentially allow us to write
-  # build rules for generated headers and have them automatically be preferred
-  # over provided versions.
-  gmock_cppflags="-I${build_dir}/include -I${src_dir}/include"
-  gmock_cxxflags=""
-
-  # Directly invoke the gtest-config script used during the build process.
-  gtest_config="@GTEST_CONFIG@"
-else
-  # We're using an installed gmock, although it may be staged under some
-  # prefix. Assume (as our own libraries do) that we can resolve the prefix,
-  # and are present in the dynamic link paths.
-  gmock_ldflags="-L${libdir}"
-  gmock_libs="-l${name}"
-  gmock_cppflags="-I${includedir}"
-  gmock_cxxflags=""
-
-  # We also prefer any gtest-config script installed in our prefix. Lacking
-  # one, we look in the PATH for one.
-  gtest_config="${bindir}/gtest-config"
-  if test ! -x "${gtest_config}"; then
-    gtest_config=`which gtest-config`
-  fi
-fi
-
-# Ensure that we have located a Google Test to link against.
-if ! test -x "${gtest_config}"; then
-  echo "Unable to locate Google Test, check your Google Mock configuration" \
-       "and installation" >&2
-  exit 1
-elif ! "${gtest_config}" "--exact-version=@GTEST_VERSION@"; then
-  echo "The Google Test found is not the same version as Google Mock was " \
-       "built against" >&2
-  exit 1
-fi
-
-# Add the necessary Google Test bits into the various flag variables
-gmock_cppflags="${gmock_cppflags} `${gtest_config} --cppflags`"
-gmock_cxxflags="${gmock_cxxflags} `${gtest_config} --cxxflags`"
-gmock_ldflags="${gmock_ldflags} `${gtest_config} --ldflags`"
-gmock_libs="${gmock_libs} `${gtest_config} --libs`"
-
-# Do an installation query if requested.
-if test -n "$do_query"; then
-  case $do_query in
-    prefix)           echo $prefix;       exit 0;;
-    exec-prefix)      echo $exec_prefix;  exit 0;;
-    libdir)           echo $libdir;       exit 0;;
-    includedir)       echo $includedir;   exit 0;;
-    version)          echo $version;      exit 0;;
-    *)                show_usage;         exit 1;;
-  esac
-fi
-
-# Do a version check if requested.
-if test "$do_check_versions" = "yes"; then
-  # Make sure we didn't receive a bad combination of parameters.
-  test "$echo_cppflags" = "yes" && show_usage && exit 1
-  test "$echo_cxxflags" = "yes" && show_usage && exit 1
-  test "$echo_ldflags" = "yes"  && show_usage && exit 1
-  test "$echo_libs" = "yes"     && show_usage && exit 1
-
-  if test "$exact_version" != ""; then
-    check_versions $exact_version $exact_version
-    # unreachable
-  else
-    check_versions ${min_version:-0.0.0} ${max_version:-9999.9999.9999}
-    # unreachable
-  fi
-fi
-
-# Do the output in the correct order so that these can be used in-line of
-# a compiler invocation.
-output=""
-test "$echo_cppflags" = "yes" && output="$output $gmock_cppflags"
-test "$echo_cxxflags" = "yes" && output="$output $gmock_cxxflags"
-test "$echo_ldflags" = "yes"  && output="$output $gmock_ldflags"
-test "$echo_libs" = "yes"     && output="$output $gmock_libs"
-echo $output
-
-exit 0
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/gmock_doctor.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/gmock_doctor.py
deleted file mode 100755
index 74992bc74..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/gmock_doctor.py
+++ /dev/null
@@ -1,640 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Converts compiler's errors in code using Google Mock to plain English."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import re
-import sys
-
-_VERSION = '1.0.3'
-
-_EMAIL = 'googlemock@googlegroups.com'
-
-_COMMON_GMOCK_SYMBOLS = [
-    # Matchers
-    '_',
-    'A',
-    'AddressSatisfies',
-    'AllOf',
-    'An',
-    'AnyOf',
-    'ContainerEq',
-    'Contains',
-    'ContainsRegex',
-    'DoubleEq',
-    'ElementsAre',
-    'ElementsAreArray',
-    'EndsWith',
-    'Eq',
-    'Field',
-    'FloatEq',
-    'Ge',
-    'Gt',
-    'HasSubstr',
-    'IsInitializedProto',
-    'Le',
-    'Lt',
-    'MatcherCast',
-    'Matches',
-    'MatchesRegex',
-    'NanSensitiveDoubleEq',
-    'NanSensitiveFloatEq',
-    'Ne',
-    'Not',
-    'NotNull',
-    'Pointee',
-    'Property',
-    'Ref',
-    'ResultOf',
-    'SafeMatcherCast',
-    'StartsWith',
-    'StrCaseEq',
-    'StrCaseNe',
-    'StrEq',
-    'StrNe',
-    'Truly',
-    'TypedEq',
-    'Value',
-
-    # Actions
-    'Assign',
-    'ByRef',
-    'DeleteArg',
-    'DoAll',
-    'DoDefault',
-    'IgnoreResult',
-    'Invoke',
-    'InvokeArgument',
-    'InvokeWithoutArgs',
-    'Return',
-    'ReturnNew',
-    'ReturnNull',
-    'ReturnRef',
-    'SaveArg',
-    'SetArgReferee',
-    'SetArgPointee',
-    'SetArgumentPointee',
-    'SetArrayArgument',
-    'SetErrnoAndReturn',
-    'Throw',
-    'WithArg',
-    'WithArgs',
-    'WithoutArgs',
-
-    # Cardinalities
-    'AnyNumber',
-    'AtLeast',
-    'AtMost',
-    'Between',
-    'Exactly',
-
-    # Sequences
-    'InSequence',
-    'Sequence',
-
-    # Misc
-    'DefaultValue',
-    'Mock',
-    ]
-
-# Regex for matching source file path and line number in the compiler's errors.
-_GCC_FILE_LINE_RE = r'(?P<file>.*):(?P<line>\d+):(\d+:)?\s+'
-_CLANG_FILE_LINE_RE = r'(?P<file>.*):(?P<line>\d+):(?P<column>\d+):\s+'
-_CLANG_NON_GMOCK_FILE_LINE_RE = (
-    r'(?P<file>.*[/\\^](?!gmock-)[^/\\]+):(?P<line>\d+):(?P<column>\d+):\s+')
-
-
-def _FindAllMatches(regex, s):
-  """Generates all matches of regex in string s."""
-
-  r = re.compile(regex)
-  return r.finditer(s)
-
-
-def _GenericDiagnoser(short_name, long_name, diagnoses, msg):
-  """Diagnoses the given disease by pattern matching.
-
-  Can provide different diagnoses for different patterns.
-
-  Args:
-    short_name: Short name of the disease.
-    long_name:  Long name of the disease.
-    diagnoses:  A list of pairs (regex, pattern for formatting the diagnosis
-                for matching regex).
-    msg:        Compiler's error messages.
-  Yields:
-    Tuples of the form
-      (short name of disease, long name of disease, diagnosis).
-  """
-  for regex, diagnosis in diagnoses:
-    if re.search(regex, msg):
-      diagnosis = '%(file)s:%(line)s:' + diagnosis
-      for m in _FindAllMatches(regex, msg):
-        yield (short_name, long_name, diagnosis % m.groupdict())
-
-
-def _NeedToReturnReferenceDiagnoser(msg):
-  """Diagnoses the NRR disease, given the error messages by the compiler."""
-
-  gcc_regex = (r'In member function \'testing::internal::ReturnAction<R>.*\n'
-               + _GCC_FILE_LINE_RE + r'instantiated from here\n'
-               r'.*gmock-actions\.h.*error: creating array with negative size')
-  clang_regex = (r'error:.*array.*negative.*\r?\n'
-                 r'(.*\n)*?' +
-                 _CLANG_NON_GMOCK_FILE_LINE_RE +
-                 r'note: in instantiation of function template specialization '
-                 r'\'testing::internal::ReturnAction<(?P<type>.*)>'
-                 r'::operator Action<.*>\' requested here')
-  clang11_re = (r'use_ReturnRef_instead_of_Return_to_return_a_reference.*'
-                r'(.*\n)*?' + _CLANG_NON_GMOCK_FILE_LINE_RE)
-
-  diagnosis = """
-You are using a Return() action in a function that returns a reference to
-%(type)s.  Please use ReturnRef() instead."""
-  return _GenericDiagnoser('NRR', 'Need to Return Reference',
-                           [(clang_regex, diagnosis),
-                            (clang11_re, diagnosis % {'type': 'a type'}),
-                            (gcc_regex, diagnosis % {'type': 'a type'})],
-                           msg)
-
-
-def _NeedToReturnSomethingDiagnoser(msg):
-  """Diagnoses the NRS disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE + r'(instantiated from here\n.'
-               r'*gmock.*actions\.h.*error: void value not ignored)'
-               r'|(error: control reaches end of non-void function)')
-  clang_regex1 = (_CLANG_FILE_LINE_RE +
-                  r'error: cannot initialize return object '
-                  r'of type \'Result\' \(aka \'(?P<return_type>.*)\'\) '
-                  r'with an rvalue of type \'void\'')
-  clang_regex2 = (_CLANG_FILE_LINE_RE +
-                  r'error: cannot initialize return object '
-                  r'of type \'(?P<return_type>.*)\' '
-                  r'with an rvalue of type \'void\'')
-  diagnosis = """
-You are using an action that returns void, but it needs to return
-%(return_type)s.  Please tell it *what* to return.  Perhaps you can use
-the pattern DoAll(some_action, Return(some_value))?"""
-  return _GenericDiagnoser(
-      'NRS',
-      'Need to Return Something',
-      [(gcc_regex, diagnosis % {'return_type': '*something*'}),
-       (clang_regex1, diagnosis),
-       (clang_regex2, diagnosis)],
-      msg)
-
-
-def _NeedToReturnNothingDiagnoser(msg):
-  """Diagnoses the NRN disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE + r'instantiated from here\n'
-               r'.*gmock-actions\.h.*error: instantiation of '
-               r'\'testing::internal::ReturnAction<R>::Impl<F>::value_\' '
-               r'as type \'void\'')
-  clang_regex1 = (r'error: field has incomplete type '
-                  r'\'Result\' \(aka \'void\'\)(\r)?\n'
-                  r'(.*\n)*?' +
-                  _CLANG_NON_GMOCK_FILE_LINE_RE + r'note: in instantiation '
-                  r'of function template specialization '
-                  r'\'testing::internal::ReturnAction<(?P<return_type>.*)>'
-                  r'::operator Action<void \(.*\)>\' requested here')
-  clang_regex2 = (r'error: field has incomplete type '
-                  r'\'Result\' \(aka \'void\'\)(\r)?\n'
-                  r'(.*\n)*?' +
-                  _CLANG_NON_GMOCK_FILE_LINE_RE + r'note: in instantiation '
-                  r'of function template specialization '
-                  r'\'testing::internal::DoBothAction<.*>'
-                  r'::operator Action<(?P<return_type>.*) \(.*\)>\' '
-                  r'requested here')
-  diagnosis = """
-You are using an action that returns %(return_type)s, but it needs to return
-void.  Please use a void-returning action instead.
-
-All actions but the last in DoAll(...) must return void.  Perhaps you need
-to re-arrange the order of actions in a DoAll(), if you are using one?"""
-  return _GenericDiagnoser(
-      'NRN',
-      'Need to Return Nothing',
-      [(gcc_regex, diagnosis % {'return_type': '*something*'}),
-       (clang_regex1, diagnosis),
-       (clang_regex2, diagnosis)],
-      msg)
-
-
-def _IncompleteByReferenceArgumentDiagnoser(msg):
-  """Diagnoses the IBRA disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE + r'instantiated from here\n'
-               r'.*gtest-printers\.h.*error: invalid application of '
-               r'\'sizeof\' to incomplete type \'(?P<type>.*)\'')
-
-  clang_regex = (r'.*gtest-printers\.h.*error: invalid application of '
-                 r'\'sizeof\' to an incomplete type '
-                 r'\'(?P<type>.*)( const)?\'\r?\n'
-                 r'(.*\n)*?' +
-                 _CLANG_NON_GMOCK_FILE_LINE_RE +
-                 r'note: in instantiation of member function '
-                 r'\'testing::internal2::TypeWithoutFormatter<.*>::'
-                 r'PrintValue\' requested here')
-  diagnosis = """
-In order to mock this function, Google Mock needs to see the definition
-of type "%(type)s" - declaration alone is not enough.  Either #include
-the header that defines it, or change the argument to be passed
-by pointer."""
-
-  return _GenericDiagnoser('IBRA', 'Incomplete By-Reference Argument Type',
-                           [(gcc_regex, diagnosis),
-                            (clang_regex, diagnosis)],
-                           msg)
-
-
-def _OverloadedFunctionMatcherDiagnoser(msg):
-  """Diagnoses the OFM disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE + r'error: no matching function for '
-               r'call to \'Truly\(<unresolved overloaded function type>\)')
-  clang_regex = (_CLANG_FILE_LINE_RE + r'error: no matching function for '
-                 r'call to \'Truly')
-  diagnosis = """
-The argument you gave to Truly() is an overloaded function.  Please tell
-your compiler which overloaded version you want to use.
-
-For example, if you want to use the version whose signature is
-  bool Foo(int n);
-you should write
-  Truly(static_cast<bool (*)(int n)>(Foo))"""
-  return _GenericDiagnoser('OFM', 'Overloaded Function Matcher',
-                           [(gcc_regex, diagnosis),
-                            (clang_regex, diagnosis)],
-                           msg)
-
-
-def _OverloadedFunctionActionDiagnoser(msg):
-  """Diagnoses the OFA disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE + r'error: no matching function for call to '
-               r'\'Invoke\(<unresolved overloaded function type>')
-  clang_regex = (_CLANG_FILE_LINE_RE + r'error: no matching '
-                 r'function for call to \'Invoke\'\r?\n'
-                 r'(.*\n)*?'
-                 r'.*\bgmock-generated-actions\.h:\d+:\d+:\s+'
-                 r'note: candidate template ignored:\s+'
-                 r'couldn\'t infer template argument \'FunctionImpl\'')
-  diagnosis = """
-Function you are passing to Invoke is overloaded.  Please tell your compiler
-which overloaded version you want to use.
-
-For example, if you want to use the version whose signature is
-  bool MyFunction(int n, double x);
-you should write something like
-  Invoke(static_cast<bool (*)(int n, double x)>(MyFunction))"""
-  return _GenericDiagnoser('OFA', 'Overloaded Function Action',
-                           [(gcc_regex, diagnosis),
-                            (clang_regex, diagnosis)],
-                           msg)
-
-
-def _OverloadedMethodActionDiagnoser(msg):
-  """Diagnoses the OMA disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE + r'error: no matching function for '
-               r'call to \'Invoke\(.+, <unresolved overloaded function '
-               r'type>\)')
-  clang_regex = (_CLANG_FILE_LINE_RE + r'error: no matching function '
-                 r'for call to \'Invoke\'\r?\n'
-                 r'(.*\n)*?'
-                 r'.*\bgmock-generated-actions\.h:\d+:\d+: '
-                 r'note: candidate function template not viable: '
-                 r'requires .*, but 2 (arguments )?were provided')
-  diagnosis = """
-The second argument you gave to Invoke() is an overloaded method.  Please
-tell your compiler which overloaded version you want to use.
-
-For example, if you want to use the version whose signature is
-  class Foo {
-    ...
-    bool Bar(int n, double x);
-  };
-you should write something like
-  Invoke(foo, static_cast<bool (Foo::*)(int n, double x)>(&Foo::Bar))"""
-  return _GenericDiagnoser('OMA', 'Overloaded Method Action',
-                           [(gcc_regex, diagnosis),
-                            (clang_regex, diagnosis)],
-                           msg)
-
-
-def _MockObjectPointerDiagnoser(msg):
-  """Diagnoses the MOP disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE + r'error: request for member '
-               r'\'gmock_(?P<method>.+)\' in \'(?P<mock_object>.+)\', '
-               r'which is of non-class type \'(.*::)*(?P<class_name>.+)\*\'')
-  clang_regex = (_CLANG_FILE_LINE_RE + r'error: member reference type '
-                 r'\'(?P<class_name>.*?) *\' is a pointer; '
-                 r'(did you mean|maybe you meant) to use \'->\'\?')
-  diagnosis = """
-The first argument to ON_CALL() and EXPECT_CALL() must be a mock *object*,
-not a *pointer* to it.  Please write '*(%(mock_object)s)' instead of
-'%(mock_object)s' as your first argument.
-
-For example, given the mock class:
-
-  class %(class_name)s : public ... {
-    ...
-    MOCK_METHOD0(%(method)s, ...);
-  };
-
-and the following mock instance:
-
-  %(class_name)s* mock_ptr = ...
-
-you should use the EXPECT_CALL like this:
-
-  EXPECT_CALL(*mock_ptr, %(method)s(...));"""
-
-  return _GenericDiagnoser(
-      'MOP',
-      'Mock Object Pointer',
-      [(gcc_regex, diagnosis),
-       (clang_regex, diagnosis % {'mock_object': 'mock_object',
-                                  'method': 'method',
-                                  'class_name': '%(class_name)s'})],
-       msg)
-
-
-def _NeedToUseSymbolDiagnoser(msg):
-  """Diagnoses the NUS disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE + r'error: \'(?P<symbol>.+)\' '
-               r'(was not declared in this scope|has not been declared)')
-  clang_regex = (_CLANG_FILE_LINE_RE +
-                 r'error: (use of undeclared identifier|unknown type name|'
-                 r'no template named) \'(?P<symbol>[^\']+)\'')
-  diagnosis = """
-'%(symbol)s' is defined by Google Mock in the testing namespace.
-Did you forget to write
-  using testing::%(symbol)s;
-?"""
-  for m in (list(_FindAllMatches(gcc_regex, msg)) +
-            list(_FindAllMatches(clang_regex, msg))):
-    symbol = m.groupdict()['symbol']
-    if symbol in _COMMON_GMOCK_SYMBOLS:
-      yield ('NUS', 'Need to Use Symbol', diagnosis % m.groupdict())
-
-
-def _NeedToUseReturnNullDiagnoser(msg):
-  """Diagnoses the NRNULL disease, given the error messages by the compiler."""
-
-  gcc_regex = ('instantiated from \'testing::internal::ReturnAction<R>'
-               '::operator testing::Action<Func>\(\) const.*\n' +
-               _GCC_FILE_LINE_RE + r'instantiated from here\n'
-               r'.*error: no matching function for call to \'ImplicitCast_\('
-               r'(:?long )?int&\)')
-  clang_regex = (r'\bgmock-actions.h:.* error: no matching function for '
-                 r'call to \'ImplicitCast_\'\r?\n'
-                 r'(.*\n)*?' +
-                 _CLANG_NON_GMOCK_FILE_LINE_RE + r'note: in instantiation '
-                 r'of function template specialization '
-                 r'\'testing::internal::ReturnAction<(int|long)>::operator '
-                 r'Action<(?P<type>.*)\(\)>\' requested here')
-  diagnosis = """
-You are probably calling Return(NULL) and the compiler isn't sure how to turn
-NULL into %(type)s. Use ReturnNull() instead.
-Note: the line number may be off; please fix all instances of Return(NULL)."""
-  return _GenericDiagnoser(
-      'NRNULL', 'Need to use ReturnNull',
-      [(clang_regex, diagnosis),
-       (gcc_regex, diagnosis % {'type': 'the right type'})],
-      msg)
-
-
-def _TypeInTemplatedBaseDiagnoser(msg):
-  """Diagnoses the TTB disease, given the error messages by the compiler."""
-
-  # This version works when the type is used as the mock function's return
-  # type.
-  gcc_4_3_1_regex_type_in_retval = (
-      r'In member function \'int .*\n' + _GCC_FILE_LINE_RE +
-      r'error: a function call cannot appear in a constant-expression')
-  gcc_4_4_0_regex_type_in_retval = (
-      r'error: a function call cannot appear in a constant-expression'
-      + _GCC_FILE_LINE_RE + r'error: template argument 1 is invalid\n')
-  # This version works when the type is used as the mock function's sole
-  # parameter type.
-  gcc_regex_type_of_sole_param = (
-      _GCC_FILE_LINE_RE +
-      r'error: \'(?P<type>.+)\' was not declared in this scope\n'
-      r'.*error: template argument 1 is invalid\n')
-  # This version works when the type is used as a parameter of a mock
-  # function that has multiple parameters.
-  gcc_regex_type_of_a_param = (
-      r'error: expected `;\' before \'::\' token\n'
-      + _GCC_FILE_LINE_RE +
-      r'error: \'(?P<type>.+)\' was not declared in this scope\n'
-      r'.*error: template argument 1 is invalid\n'
-      r'.*error: \'.+\' was not declared in this scope')
-  clang_regex_type_of_retval_or_sole_param = (
-      _CLANG_FILE_LINE_RE +
-      r'error: use of undeclared identifier \'(?P<type>.*)\'\n'
-      r'(.*\n)*?'
-      r'(?P=file):(?P=line):\d+: error: '
-      r'non-friend class member \'Result\' cannot have a qualified name'
-      )
-  clang_regex_type_of_a_param = (
-      _CLANG_FILE_LINE_RE +
-      r'error: C\+\+ requires a type specifier for all declarations\n'
-      r'(.*\n)*?'
-      r'(?P=file):(?P=line):(?P=column): error: '
-      r'C\+\+ requires a type specifier for all declarations'
-      )
-  clang_regex_unknown_type = (
-      _CLANG_FILE_LINE_RE +
-      r'error: unknown type name \'(?P<type>[^\']+)\''
-      )
-
-  diagnosis = """
-In a mock class template, types or typedefs defined in the base class
-template are *not* automatically visible.  This is how C++ works.  Before
-you can use a type or typedef named %(type)s defined in base class Base<T>, you
-need to make it visible.  One way to do it is:
-
-  typedef typename Base<T>::%(type)s %(type)s;"""
-
-  for diag in _GenericDiagnoser(
-      'TTB', 'Type in Template Base',
-      [(gcc_4_3_1_regex_type_in_retval, diagnosis % {'type': 'Foo'}),
-       (gcc_4_4_0_regex_type_in_retval, diagnosis % {'type': 'Foo'}),
-       (gcc_regex_type_of_sole_param, diagnosis),
-       (gcc_regex_type_of_a_param, diagnosis),
-       (clang_regex_type_of_retval_or_sole_param, diagnosis),
-       (clang_regex_type_of_a_param, diagnosis % {'type': 'Foo'})],
-      msg):
-    yield diag
-  # Avoid overlap with the NUS pattern.
-  for m in _FindAllMatches(clang_regex_unknown_type, msg):
-    type_ = m.groupdict()['type']
-    if type_ not in _COMMON_GMOCK_SYMBOLS:
-      yield ('TTB', 'Type in Template Base', diagnosis % m.groupdict())
-
-
-def _WrongMockMethodMacroDiagnoser(msg):
-  """Diagnoses the WMM disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE +
-               r'.*this_method_does_not_take_(?P<wrong_args>\d+)_argument.*\n'
-               r'.*\n'
-               r'.*candidates are.*FunctionMocker<[^>]+A(?P<args>\d+)\)>')
-  clang_regex = (_CLANG_NON_GMOCK_FILE_LINE_RE +
-                 r'error:.*array.*negative.*r?\n'
-                 r'(.*\n)*?'
-                 r'(?P=file):(?P=line):(?P=column): error: too few arguments '
-                 r'to function call, expected (?P<args>\d+), '
-                 r'have (?P<wrong_args>\d+)')
-  clang11_re = (_CLANG_NON_GMOCK_FILE_LINE_RE +
-                r'.*this_method_does_not_take_'
-                r'(?P<wrong_args>\d+)_argument.*')
-  diagnosis = """
-You are using MOCK_METHOD%(wrong_args)s to define a mock method that has
-%(args)s arguments. Use MOCK_METHOD%(args)s (or MOCK_CONST_METHOD%(args)s,
-MOCK_METHOD%(args)s_T, MOCK_CONST_METHOD%(args)s_T as appropriate) instead."""
-  return _GenericDiagnoser('WMM', 'Wrong MOCK_METHODn Macro',
-                           [(gcc_regex, diagnosis),
-                            (clang11_re, diagnosis % {'wrong_args': 'm',
-                                                      'args': 'n'}),
-                            (clang_regex, diagnosis)],
-                           msg)
-
-
-def _WrongParenPositionDiagnoser(msg):
-  """Diagnoses the WPP disease, given the error messages by the compiler."""
-
-  gcc_regex = (_GCC_FILE_LINE_RE +
-               r'error:.*testing::internal::MockSpec<.* has no member named \''
-               r'(?P<method>\w+)\'')
-  clang_regex = (_CLANG_NON_GMOCK_FILE_LINE_RE +
-                 r'error: no member named \'(?P<method>\w+)\' in '
-                 r'\'testing::internal::MockSpec<.*>\'')
-  diagnosis = """
-The closing parenthesis of ON_CALL or EXPECT_CALL should be *before*
-".%(method)s".  For example, you should write:
-  EXPECT_CALL(my_mock, Foo(_)).%(method)s(...);
-instead of:
-  EXPECT_CALL(my_mock, Foo(_).%(method)s(...));"""
-  return _GenericDiagnoser('WPP', 'Wrong Parenthesis Position',
-                           [(gcc_regex, diagnosis),
-                            (clang_regex, diagnosis)],
-                           msg)
-
-
-_DIAGNOSERS = [
-    _IncompleteByReferenceArgumentDiagnoser,
-    _MockObjectPointerDiagnoser,
-    _NeedToReturnNothingDiagnoser,
-    _NeedToReturnReferenceDiagnoser,
-    _NeedToReturnSomethingDiagnoser,
-    _NeedToUseReturnNullDiagnoser,
-    _NeedToUseSymbolDiagnoser,
-    _OverloadedFunctionActionDiagnoser,
-    _OverloadedFunctionMatcherDiagnoser,
-    _OverloadedMethodActionDiagnoser,
-    _TypeInTemplatedBaseDiagnoser,
-    _WrongMockMethodMacroDiagnoser,
-    _WrongParenPositionDiagnoser,
-    ]
-
-
-def Diagnose(msg):
-  """Generates all possible diagnoses given the compiler error message."""
-
-  msg = re.sub(r'\x1b\[[^m]*m', '', msg)  # Strips all color formatting.
-  # Assuming the string is using the UTF-8 encoding, replaces the left and
-  # the right single quote characters with apostrophes.
-  msg = re.sub(r'(\xe2\x80\x98|\xe2\x80\x99)', "'", msg)
-
-  diagnoses = []
-  for diagnoser in _DIAGNOSERS:
-    for diag in diagnoser(msg):
-      diagnosis = '[%s - %s]\n%s' % diag
-      if not diagnosis in diagnoses:
-        diagnoses.append(diagnosis)
-  return diagnoses
-
-
-def main():
-  print ('Google Mock Doctor v%s - '
-         'diagnoses problems in code using Google Mock.' % _VERSION)
-
-  if sys.stdin.isatty():
-    print ('Please copy and paste the compiler errors here.  Press c-D when '
-           'you are done:')
-  else:
-    print ('Waiting for compiler errors on stdin . . .')
-
-  msg = sys.stdin.read().strip()
-  diagnoses = Diagnose(msg)
-  count = len(diagnoses)
-  if not count:
-    print ("""
-Your compiler complained:
-8<------------------------------------------------------------
-%s
------------------------------------------------------------->8
-
-Uh-oh, I'm not smart enough to figure out what the problem is. :-(
-However...
-If you send your source code and the compiler's error messages to
-%s, you can be helped and I can get smarter --
-win-win for us!""" % (msg, _EMAIL))
-  else:
-    print ('------------------------------------------------------------')
-    print ('Your code appears to have the following',)
-    if count > 1:
-      print ('%s diseases:' % (count,))
-    else:
-      print ('disease:')
-    i = 0
-    for d in diagnoses:
-      i += 1
-      if count > 1:
-        print ('\n#%s:' % (i,))
-      print (d)
-    print ("""
-How did I do?  If you think I'm wrong or unhelpful, please send your
-source code and the compiler's error messages to %s.
-Then you can be helped and I can get smarter -- I promise I won't be upset!""" %
-           _EMAIL)
-
-
-if __name__ == '__main__':
-  main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/upload.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/upload.py
deleted file mode 100755
index 6e6f9a147..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/upload.py
+++ /dev/null
@@ -1,1387 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Tool for uploading diffs from a version control system to the codereview app.
-
-Usage summary: upload.py [options] [-- diff_options]
-
-Diff options are passed to the diff command of the underlying system.
-
-Supported version control systems:
-  Git
-  Mercurial
-  Subversion
-
-It is important for Git/Mercurial users to specify a tree/node/branch to diff
-against by using the '--rev' option.
-"""
-# This code is derived from appcfg.py in the App Engine SDK (open source),
-# and from ASPN recipe #146306.
-
-import cookielib
-import getpass
-import logging
-import md5
-import mimetypes
-import optparse
-import os
-import re
-import socket
-import subprocess
-import sys
-import urllib
-import urllib2
-import urlparse
-
-try:
-  import readline
-except ImportError:
-  pass
-
-# The logging verbosity:
-#  0: Errors only.
-#  1: Status messages.
-#  2: Info logs.
-#  3: Debug logs.
-verbosity = 1
-
-# Max size of patch or base file.
-MAX_UPLOAD_SIZE = 900 * 1024
-
-
-def GetEmail(prompt):
-  """Prompts the user for their email address and returns it.
-
-  The last used email address is saved to a file and offered up as a suggestion
-  to the user. If the user presses enter without typing in anything the last
-  used email address is used. If the user enters a new address, it is saved
-  for next time we prompt.
-
-  """
-  last_email_file_name = os.path.expanduser("~/.last_codereview_email_address")
-  last_email = ""
-  if os.path.exists(last_email_file_name):
-    try:
-      last_email_file = open(last_email_file_name, "r")
-      last_email = last_email_file.readline().strip("\n")
-      last_email_file.close()
-      prompt += " [%s]" % last_email
-    except IOError, e:
-      pass
-  email = raw_input(prompt + ": ").strip()
-  if email:
-    try:
-      last_email_file = open(last_email_file_name, "w")
-      last_email_file.write(email)
-      last_email_file.close()
-    except IOError, e:
-      pass
-  else:
-    email = last_email
-  return email
-
-
-def StatusUpdate(msg):
-  """Print a status message to stdout.
-
-  If 'verbosity' is greater than 0, print the message.
-
-  Args:
-    msg: The string to print.
-  """
-  if verbosity > 0:
-    print msg
-
-
-def ErrorExit(msg):
-  """Print an error message to stderr and exit."""
-  print >>sys.stderr, msg
-  sys.exit(1)
-
-
-class ClientLoginError(urllib2.HTTPError):
-  """Raised to indicate there was an error authenticating with ClientLogin."""
-
-  def __init__(self, url, code, msg, headers, args):
-    urllib2.HTTPError.__init__(self, url, code, msg, headers, None)
-    self.args = args
-    self.reason = args["Error"]
-
-
-class AbstractRpcServer(object):
-  """Provides a common interface for a simple RPC server."""
-
-  def __init__(self, host, auth_function, host_override=None, extra_headers={},
-               save_cookies=False):
-    """Creates a new HttpRpcServer.
-
-    Args:
-      host: The host to send requests to.
-      auth_function: A function that takes no arguments and returns an
-        (email, password) tuple when called. Will be called if authentication
-        is required.
-      host_override: The host header to send to the server (defaults to host).
-      extra_headers: A dict of extra headers to append to every request.
-      save_cookies: If True, save the authentication cookies to local disk.
-        If False, use an in-memory cookiejar instead.  Subclasses must
-        implement this functionality.  Defaults to False.
-    """
-    self.host = host
-    self.host_override = host_override
-    self.auth_function = auth_function
-    self.authenticated = False
-    self.extra_headers = extra_headers
-    self.save_cookies = save_cookies
-    self.opener = self._GetOpener()
-    if self.host_override:
-      logging.info("Server: %s; Host: %s", self.host, self.host_override)
-    else:
-      logging.info("Server: %s", self.host)
-
-  def _GetOpener(self):
-    """Returns an OpenerDirector for making HTTP requests.
-
-    Returns:
-      A urllib2.OpenerDirector object.
-    """
-    raise NotImplementedError()
-
-  def _CreateRequest(self, url, data=None):
-    """Creates a new urllib request."""
-    logging.debug("Creating request for: '%s' with payload:\n%s", url, data)
-    req = urllib2.Request(url, data=data)
-    if self.host_override:
-      req.add_header("Host", self.host_override)
-    for key, value in self.extra_headers.iteritems():
-      req.add_header(key, value)
-    return req
-
-  def _GetAuthToken(self, email, password):
-    """Uses ClientLogin to authenticate the user, returning an auth token.
-
-    Args:
-      email:    The user's email address
-      password: The user's password
-
-    Raises:
-      ClientLoginError: If there was an error authenticating with ClientLogin.
-      HTTPError: If there was some other form of HTTP error.
-
-    Returns:
-      The authentication token returned by ClientLogin.
-    """
-    account_type = "GOOGLE"
-    if self.host.endswith(".google.com"):
-      # Needed for use inside Google.
-      account_type = "HOSTED"
-    req = self._CreateRequest(
-        url="https://www.google.com/accounts/ClientLogin",
-        data=urllib.urlencode({
-            "Email": email,
-            "Passwd": password,
-            "service": "ah",
-            "source": "rietveld-codereview-upload",
-            "accountType": account_type,
-        }),
-    )
-    try:
-      response = self.opener.open(req)
-      response_body = response.read()
-      response_dict = dict(x.split("=")
-                           for x in response_body.split("\n") if x)
-      return response_dict["Auth"]
-    except urllib2.HTTPError, e:
-      if e.code == 403:
-        body = e.read()
-        response_dict = dict(x.split("=", 1) for x in body.split("\n") if x)
-        raise ClientLoginError(req.get_full_url(), e.code, e.msg,
-                               e.headers, response_dict)
-      else:
-        raise
-
-  def _GetAuthCookie(self, auth_token):
-    """Fetches authentication cookies for an authentication token.
-
-    Args:
-      auth_token: The authentication token returned by ClientLogin.
-
-    Raises:
-      HTTPError: If there was an error fetching the authentication cookies.
-    """
-    # This is a dummy value to allow us to identify when we're successful.
-    continue_location = "http://localhost/"
-    args = {"continue": continue_location, "auth": auth_token}
-    req = self._CreateRequest("http://%s/_ah/login?%s" %
-                              (self.host, urllib.urlencode(args)))
-    try:
-      response = self.opener.open(req)
-    except urllib2.HTTPError, e:
-      response = e
-    if (response.code != 302 or
-        response.info()["location"] != continue_location):
-      raise urllib2.HTTPError(req.get_full_url(), response.code, response.msg,
-                              response.headers, response.fp)
-    self.authenticated = True
-
-  def _Authenticate(self):
-    """Authenticates the user.
-
-    The authentication process works as follows:
-     1) We get a username and password from the user
-     2) We use ClientLogin to obtain an AUTH token for the user
-        (see http://code.google.com/apis/accounts/AuthForInstalledApps.html).
-     3) We pass the auth token to /_ah/login on the server to obtain an
-        authentication cookie. If login was successful, it tries to redirect
-        us to the URL we provided.
-
-    If we attempt to access the upload API without first obtaining an
-    authentication cookie, it returns a 401 response and directs us to
-    authenticate ourselves with ClientLogin.
-    """
-    for i in range(3):
-      credentials = self.auth_function()
-      try:
-        auth_token = self._GetAuthToken(credentials[0], credentials[1])
-      except ClientLoginError, e:
-        if e.reason == "BadAuthentication":
-          print >>sys.stderr, "Invalid username or password."
-          continue
-        if e.reason == "CaptchaRequired":
-          print >>sys.stderr, (
-              "Please go to\n"
-              "https://www.google.com/accounts/DisplayUnlockCaptcha\n"
-              "and verify you are a human.  Then try again.")
-          break
-        if e.reason == "NotVerified":
-          print >>sys.stderr, "Account not verified."
-          break
-        if e.reason == "TermsNotAgreed":
-          print >>sys.stderr, "User has not agreed to TOS."
-          break
-        if e.reason == "AccountDeleted":
-          print >>sys.stderr, "The user account has been deleted."
-          break
-        if e.reason == "AccountDisabled":
-          print >>sys.stderr, "The user account has been disabled."
-          break
-        if e.reason == "ServiceDisabled":
-          print >>sys.stderr, ("The user's access to the service has been "
-                               "disabled.")
-          break
-        if e.reason == "ServiceUnavailable":
-          print >>sys.stderr, "The service is not available; try again later."
-          break
-        raise
-      self._GetAuthCookie(auth_token)
-      return
-
-  def Send(self, request_path, payload=None,
-           content_type="application/octet-stream",
-           timeout=None,
-           **kwargs):
-    """Sends an RPC and returns the response.
-
-    Args:
-      request_path: The path to send the request to, eg /api/appversion/create.
-      payload: The body of the request, or None to send an empty request.
-      content_type: The Content-Type header to use.
-      timeout: timeout in seconds; default None i.e. no timeout.
-        (Note: for large requests on OS X, the timeout doesn't work right.)
-      kwargs: Any keyword arguments are converted into query string parameters.
-
-    Returns:
-      The response body, as a string.
-    """
-    # TODO: Don't require authentication.  Let the server say
-    # whether it is necessary.
-    if not self.authenticated:
-      self._Authenticate()
-
-    old_timeout = socket.getdefaulttimeout()
-    socket.setdefaulttimeout(timeout)
-    try:
-      tries = 0
-      while True:
-        tries += 1
-        args = dict(kwargs)
-        url = "http://%s%s" % (self.host, request_path)
-        if args:
-          url += "?" + urllib.urlencode(args)
-        req = self._CreateRequest(url=url, data=payload)
-        req.add_header("Content-Type", content_type)
-        try:
-          f = self.opener.open(req)
-          response = f.read()
-          f.close()
-          return response
-        except urllib2.HTTPError, e:
-          if tries > 3:
-            raise
-          elif e.code == 401:
-            self._Authenticate()
-##           elif e.code >= 500 and e.code < 600:
-##             # Server Error - try again.
-##             continue
-          else:
-            raise
-    finally:
-      socket.setdefaulttimeout(old_timeout)
-
-
-class HttpRpcServer(AbstractRpcServer):
-  """Provides a simplified RPC-style interface for HTTP requests."""
-
-  def _Authenticate(self):
-    """Save the cookie jar after authentication."""
-    super(HttpRpcServer, self)._Authenticate()
-    if self.save_cookies:
-      StatusUpdate("Saving authentication cookies to %s" % self.cookie_file)
-      self.cookie_jar.save()
-
-  def _GetOpener(self):
-    """Returns an OpenerDirector that supports cookies and ignores redirects.
-
-    Returns:
-      A urllib2.OpenerDirector object.
-    """
-    opener = urllib2.OpenerDirector()
-    opener.add_handler(urllib2.ProxyHandler())
-    opener.add_handler(urllib2.UnknownHandler())
-    opener.add_handler(urllib2.HTTPHandler())
-    opener.add_handler(urllib2.HTTPDefaultErrorHandler())
-    opener.add_handler(urllib2.HTTPSHandler())
-    opener.add_handler(urllib2.HTTPErrorProcessor())
-    if self.save_cookies:
-      self.cookie_file = os.path.expanduser("~/.codereview_upload_cookies")
-      self.cookie_jar = cookielib.MozillaCookieJar(self.cookie_file)
-      if os.path.exists(self.cookie_file):
-        try:
-          self.cookie_jar.load()
-          self.authenticated = True
-          StatusUpdate("Loaded authentication cookies from %s" %
-                       self.cookie_file)
-        except (cookielib.LoadError, IOError):
-          # Failed to load cookies - just ignore them.
-          pass
-      else:
-        # Create an empty cookie file with mode 600
-        fd = os.open(self.cookie_file, os.O_CREAT, 0600)
-        os.close(fd)
-      # Always chmod the cookie file
-      os.chmod(self.cookie_file, 0600)
-    else:
-      # Don't save cookies across runs of update.py.
-      self.cookie_jar = cookielib.CookieJar()
-    opener.add_handler(urllib2.HTTPCookieProcessor(self.cookie_jar))
-    return opener
-
-
-parser = optparse.OptionParser(usage="%prog [options] [-- diff_options]")
-parser.add_option("-y", "--assume_yes", action="store_true",
-                  dest="assume_yes", default=False,
-                  help="Assume that the answer to yes/no questions is 'yes'.")
-# Logging
-group = parser.add_option_group("Logging options")
-group.add_option("-q", "--quiet", action="store_const", const=0,
-                 dest="verbose", help="Print errors only.")
-group.add_option("-v", "--verbose", action="store_const", const=2,
-                 dest="verbose", default=1,
-                 help="Print info level logs (default).")
-group.add_option("--noisy", action="store_const", const=3,
-                 dest="verbose", help="Print all logs.")
-# Review server
-group = parser.add_option_group("Review server options")
-group.add_option("-s", "--server", action="store", dest="server",
-                 default="codereview.appspot.com",
-                 metavar="SERVER",
-                 help=("The server to upload to. The format is host[:port]. "
-                       "Defaults to 'codereview.appspot.com'."))
-group.add_option("-e", "--email", action="store", dest="email",
-                 metavar="EMAIL", default=None,
-                 help="The username to use. Will prompt if omitted.")
-group.add_option("-H", "--host", action="store", dest="host",
-                 metavar="HOST", default=None,
-                 help="Overrides the Host header sent with all RPCs.")
-group.add_option("--no_cookies", action="store_false",
-                 dest="save_cookies", default=True,
-                 help="Do not save authentication cookies to local disk.")
-# Issue
-group = parser.add_option_group("Issue options")
-group.add_option("-d", "--description", action="store", dest="description",
-                 metavar="DESCRIPTION", default=None,
-                 help="Optional description when creating an issue.")
-group.add_option("-f", "--description_file", action="store",
-                 dest="description_file", metavar="DESCRIPTION_FILE",
-                 default=None,
-                 help="Optional path of a file that contains "
-                      "the description when creating an issue.")
-group.add_option("-r", "--reviewers", action="store", dest="reviewers",
-                 metavar="REVIEWERS", default=None,
-                 help="Add reviewers (comma separated email addresses).")
-group.add_option("--cc", action="store", dest="cc",
-                 metavar="CC", default=None,
-                 help="Add CC (comma separated email addresses).")
-# Upload options
-group = parser.add_option_group("Patch options")
-group.add_option("-m", "--message", action="store", dest="message",
-                 metavar="MESSAGE", default=None,
-                 help="A message to identify the patch. "
-                      "Will prompt if omitted.")
-group.add_option("-i", "--issue", type="int", action="store",
-                 metavar="ISSUE", default=None,
-                 help="Issue number to which to add. Defaults to new issue.")
-group.add_option("--download_base", action="store_true",
-                 dest="download_base", default=False,
-                 help="Base files will be downloaded by the server "
-                 "(side-by-side diffs may not work on files with CRs).")
-group.add_option("--rev", action="store", dest="revision",
-                 metavar="REV", default=None,
-                 help="Branch/tree/revision to diff against (used by DVCS).")
-group.add_option("--send_mail", action="store_true",
-                 dest="send_mail", default=False,
-                 help="Send notification email to reviewers.")
-
-
-def GetRpcServer(options):
-  """Returns an instance of an AbstractRpcServer.
-
-  Returns:
-    A new AbstractRpcServer, on which RPC calls can be made.
-  """
-
-  rpc_server_class = HttpRpcServer
-
-  def GetUserCredentials():
-    """Prompts the user for a username and password."""
-    email = options.email
-    if email is None:
-      email = GetEmail("Email (login for uploading to %s)" % options.server)
-    password = getpass.getpass("Password for %s: " % email)
-    return (email, password)
-
-  # If this is the dev_appserver, use fake authentication.
-  host = (options.host or options.server).lower()
-  if host == "localhost" or host.startswith("localhost:"):
-    email = options.email
-    if email is None:
-      email = "test@example.com"
-      logging.info("Using debug user %s.  Override with --email" % email)
-    server = rpc_server_class(
-        options.server,
-        lambda: (email, "password"),
-        host_override=options.host,
-        extra_headers={"Cookie":
-                       'dev_appserver_login="%s:False"' % email},
-        save_cookies=options.save_cookies)
-    # Don't try to talk to ClientLogin.
-    server.authenticated = True
-    return server
-
-  return rpc_server_class(options.server, GetUserCredentials,
-                          host_override=options.host,
-                          save_cookies=options.save_cookies)
-
-
-def EncodeMultipartFormData(fields, files):
-  """Encode form fields for multipart/form-data.
-
-  Args:
-    fields: A sequence of (name, value) elements for regular form fields.
-    files: A sequence of (name, filename, value) elements for data to be
-           uploaded as files.
-  Returns:
-    (content_type, body) ready for httplib.HTTP instance.
-
-  Source:
-    http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/146306
-  """
-  BOUNDARY = '-M-A-G-I-C---B-O-U-N-D-A-R-Y-'
-  CRLF = '\r\n'
-  lines = []
-  for (key, value) in fields:
-    lines.append('--' + BOUNDARY)
-    lines.append('Content-Disposition: form-data; name="%s"' % key)
-    lines.append('')
-    lines.append(value)
-  for (key, filename, value) in files:
-    lines.append('--' + BOUNDARY)
-    lines.append('Content-Disposition: form-data; name="%s"; filename="%s"' %
-             (key, filename))
-    lines.append('Content-Type: %s' % GetContentType(filename))
-    lines.append('')
-    lines.append(value)
-  lines.append('--' + BOUNDARY + '--')
-  lines.append('')
-  body = CRLF.join(lines)
-  content_type = 'multipart/form-data; boundary=%s' % BOUNDARY
-  return content_type, body
-
-
-def GetContentType(filename):
-  """Helper to guess the content-type from the filename."""
-  return mimetypes.guess_type(filename)[0] or 'application/octet-stream'
-
-
-# Use a shell for subcommands on Windows to get a PATH search.
-use_shell = sys.platform.startswith("win")
-
-def RunShellWithReturnCode(command, print_output=False,
-                           universal_newlines=True):
-  """Executes a command and returns the output from stdout and the return code.
-
-  Args:
-    command: Command to execute.
-    print_output: If True, the output is printed to stdout.
-                  If False, both stdout and stderr are ignored.
-    universal_newlines: Use universal_newlines flag (default: True).
-
-  Returns:
-    Tuple (output, return code)
-  """
-  logging.info("Running %s", command)
-  p = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
-                       shell=use_shell, universal_newlines=universal_newlines)
-  if print_output:
-    output_array = []
-    while True:
-      line = p.stdout.readline()
-      if not line:
-        break
-      print line.strip("\n")
-      output_array.append(line)
-    output = "".join(output_array)
-  else:
-    output = p.stdout.read()
-  p.wait()
-  errout = p.stderr.read()
-  if print_output and errout:
-    print >>sys.stderr, errout
-  p.stdout.close()
-  p.stderr.close()
-  return output, p.returncode
-
-
-def RunShell(command, silent_ok=False, universal_newlines=True,
-             print_output=False):
-  data, retcode = RunShellWithReturnCode(command, print_output,
-                                         universal_newlines)
-  if retcode:
-    ErrorExit("Got error status from %s:\n%s" % (command, data))
-  if not silent_ok and not data:
-    ErrorExit("No output from %s" % command)
-  return data
-
-
-class VersionControlSystem(object):
-  """Abstract base class providing an interface to the VCS."""
-
-  def __init__(self, options):
-    """Constructor.
-
-    Args:
-      options: Command line options.
-    """
-    self.options = options
-
-  def GenerateDiff(self, args):
-    """Return the current diff as a string.
-
-    Args:
-      args: Extra arguments to pass to the diff command.
-    """
-    raise NotImplementedError(
-        "abstract method -- subclass %s must override" % self.__class__)
-
-  def GetUnknownFiles(self):
-    """Return a list of files unknown to the VCS."""
-    raise NotImplementedError(
-        "abstract method -- subclass %s must override" % self.__class__)
-
-  def CheckForUnknownFiles(self):
-    """Show an "are you sure?" prompt if there are unknown files."""
-    unknown_files = self.GetUnknownFiles()
-    if unknown_files:
-      print "The following files are not added to version control:"
-      for line in unknown_files:
-        print line
-      prompt = "Are you sure to continue?(y/N) "
-      answer = raw_input(prompt).strip()
-      if answer != "y":
-        ErrorExit("User aborted")
-
-  def GetBaseFile(self, filename):
-    """Get the content of the upstream version of a file.
-
-    Returns:
-      A tuple (base_content, new_content, is_binary, status)
-        base_content: The contents of the base file.
-        new_content: For text files, this is empty.  For binary files, this is
-          the contents of the new file, since the diff output won't contain
-          information to reconstruct the current file.
-        is_binary: True iff the file is binary.
-        status: The status of the file.
-    """
-
-    raise NotImplementedError(
-        "abstract method -- subclass %s must override" % self.__class__)
-
-
-  def GetBaseFiles(self, diff):
-    """Helper that calls GetBase file for each file in the patch.
-
-    Returns:
-      A dictionary that maps from filename to GetBaseFile's tuple.  Filenames
-      are retrieved based on lines that start with "Index:" or
-      "Property changes on:".
-    """
-    files = {}
-    for line in diff.splitlines(True):
-      if line.startswith('Index:') or line.startswith('Property changes on:'):
-        unused, filename = line.split(':', 1)
-        # On Windows if a file has property changes its filename uses '\'
-        # instead of '/'.
-        filename = filename.strip().replace('\\', '/')
-        files[filename] = self.GetBaseFile(filename)
-    return files
-
-
-  def UploadBaseFiles(self, issue, rpc_server, patch_list, patchset, options,
-                      files):
-    """Uploads the base files (and if necessary, the current ones as well)."""
-
-    def UploadFile(filename, file_id, content, is_binary, status, is_base):
-      """Uploads a file to the server."""
-      file_too_large = False
-      if is_base:
-        type = "base"
-      else:
-        type = "current"
-      if len(content) > MAX_UPLOAD_SIZE:
-        print ("Not uploading the %s file for %s because it's too large." %
-               (type, filename))
-        file_too_large = True
-        content = ""
-      checksum = md5.new(content).hexdigest()
-      if options.verbose > 0 and not file_too_large:
-        print "Uploading %s file for %s" % (type, filename)
-      url = "/%d/upload_content/%d/%d" % (int(issue), int(patchset), file_id)
-      form_fields = [("filename", filename),
-                     ("status", status),
-                     ("checksum", checksum),
-                     ("is_binary", str(is_binary)),
-                     ("is_current", str(not is_base)),
-                    ]
-      if file_too_large:
-        form_fields.append(("file_too_large", "1"))
-      if options.email:
-        form_fields.append(("user", options.email))
-      ctype, body = EncodeMultipartFormData(form_fields,
-                                            [("data", filename, content)])
-      response_body = rpc_server.Send(url, body,
-                                      content_type=ctype)
-      if not response_body.startswith("OK"):
-        StatusUpdate("  --> %s" % response_body)
-        sys.exit(1)
-
-    patches = dict()
-    [patches.setdefault(v, k) for k, v in patch_list]
-    for filename in patches.keys():
-      base_content, new_content, is_binary, status = files[filename]
-      file_id_str = patches.get(filename)
-      if file_id_str.find("nobase") != -1:
-        base_content = None
-        file_id_str = file_id_str[file_id_str.rfind("_") + 1:]
-      file_id = int(file_id_str)
-      if base_content != None:
-        UploadFile(filename, file_id, base_content, is_binary, status, True)
-      if new_content != None:
-        UploadFile(filename, file_id, new_content, is_binary, status, False)
-
-  def IsImage(self, filename):
-    """Returns true if the filename has an image extension."""
-    mimetype =  mimetypes.guess_type(filename)[0]
-    if not mimetype:
-      return False
-    return mimetype.startswith("image/")
-
-
-class SubversionVCS(VersionControlSystem):
-  """Implementation of the VersionControlSystem interface for Subversion."""
-
-  def __init__(self, options):
-    super(SubversionVCS, self).__init__(options)
-    if self.options.revision:
-      match = re.match(r"(\d+)(:(\d+))?", self.options.revision)
-      if not match:
-        ErrorExit("Invalid Subversion revision %s." % self.options.revision)
-      self.rev_start = match.group(1)
-      self.rev_end = match.group(3)
-    else:
-      self.rev_start = self.rev_end = None
-    # Cache output from "svn list -r REVNO dirname".
-    # Keys: dirname, Values: 2-tuple (ouput for start rev and end rev).
-    self.svnls_cache = {}
-    # SVN base URL is required to fetch files deleted in an older revision.
-    # Result is cached to not guess it over and over again in GetBaseFile().
-    required = self.options.download_base or self.options.revision is not None
-    self.svn_base = self._GuessBase(required)
-
-  def GuessBase(self, required):
-    """Wrapper for _GuessBase."""
-    return self.svn_base
-
-  def _GuessBase(self, required):
-    """Returns the SVN base URL.
-
-    Args:
-      required: If true, exits if the url can't be guessed, otherwise None is
-        returned.
-    """
-    info = RunShell(["svn", "info"])
-    for line in info.splitlines():
-      words = line.split()
-      if len(words) == 2 and words[0] == "URL:":
-        url = words[1]
-        scheme, netloc, path, params, query, fragment = urlparse.urlparse(url)
-        username, netloc = urllib.splituser(netloc)
-        if username:
-          logging.info("Removed username from base URL")
-        if netloc.endswith("svn.python.org"):
-          if netloc == "svn.python.org":
-            if path.startswith("/projects/"):
-              path = path[9:]
-          elif netloc != "pythondev@svn.python.org":
-            ErrorExit("Unrecognized Python URL: %s" % url)
-          base = "http://svn.python.org/view/*checkout*%s/" % path
-          logging.info("Guessed Python base = %s", base)
-        elif netloc.endswith("svn.collab.net"):
-          if path.startswith("/repos/"):
-            path = path[6:]
-          base = "http://svn.collab.net/viewvc/*checkout*%s/" % path
-          logging.info("Guessed CollabNet base = %s", base)
-        elif netloc.endswith(".googlecode.com"):
-          path = path + "/"
-          base = urlparse.urlunparse(("http", netloc, path, params,
-                                      query, fragment))
-          logging.info("Guessed Google Code base = %s", base)
-        else:
-          path = path + "/"
-          base = urlparse.urlunparse((scheme, netloc, path, params,
-                                      query, fragment))
-          logging.info("Guessed base = %s", base)
-        return base
-    if required:
-      ErrorExit("Can't find URL in output from svn info")
-    return None
-
-  def GenerateDiff(self, args):
-    cmd = ["svn", "diff"]
-    if self.options.revision:
-      cmd += ["-r", self.options.revision]
-    cmd.extend(args)
-    data = RunShell(cmd)
-    count = 0
-    for line in data.splitlines():
-      if line.startswith("Index:") or line.startswith("Property changes on:"):
-        count += 1
-        logging.info(line)
-    if not count:
-      ErrorExit("No valid patches found in output from svn diff")
-    return data
-
-  def _CollapseKeywords(self, content, keyword_str):
-    """Collapses SVN keywords."""
-    # svn cat translates keywords but svn diff doesn't. As a result of this
-    # behavior patching.PatchChunks() fails with a chunk mismatch error.
-    # This part was originally written by the Review Board development team
-    # who had the same problem (http://reviews.review-board.org/r/276/).
-    # Mapping of keywords to known aliases
-    svn_keywords = {
-      # Standard keywords
-      'Date':                ['Date', 'LastChangedDate'],
-      'Revision':            ['Revision', 'LastChangedRevision', 'Rev'],
-      'Author':              ['Author', 'LastChangedBy'],
-      'HeadURL':             ['HeadURL', 'URL'],
-      'Id':                  ['Id'],
-
-      # Aliases
-      'LastChangedDate':     ['LastChangedDate', 'Date'],
-      'LastChangedRevision': ['LastChangedRevision', 'Rev', 'Revision'],
-      'LastChangedBy':       ['LastChangedBy', 'Author'],
-      'URL':                 ['URL', 'HeadURL'],
-    }
-
-    def repl(m):
-       if m.group(2):
-         return "$%s::%s$" % (m.group(1), " " * len(m.group(3)))
-       return "$%s$" % m.group(1)
-    keywords = [keyword
-                for name in keyword_str.split(" ")
-                for keyword in svn_keywords.get(name, [])]
-    return re.sub(r"\$(%s):(:?)([^\$]+)\$" % '|'.join(keywords), repl, content)
-
-  def GetUnknownFiles(self):
-    status = RunShell(["svn", "status", "--ignore-externals"], silent_ok=True)
-    unknown_files = []
-    for line in status.split("\n"):
-      if line and line[0] == "?":
-        unknown_files.append(line)
-    return unknown_files
-
-  def ReadFile(self, filename):
-    """Returns the contents of a file."""
-    file = open(filename, 'rb')
-    result = ""
-    try:
-      result = file.read()
-    finally:
-      file.close()
-    return result
-
-  def GetStatus(self, filename):
-    """Returns the status of a file."""
-    if not self.options.revision:
-      status = RunShell(["svn", "status", "--ignore-externals", filename])
-      if not status:
-        ErrorExit("svn status returned no output for %s" % filename)
-      status_lines = status.splitlines()
-      # If file is in a cl, the output will begin with
-      # "\n--- Changelist 'cl_name':\n".  See
-      # http://svn.collab.net/repos/svn/trunk/notes/changelist-design.txt
-      if (len(status_lines) == 3 and
-          not status_lines[0] and
-          status_lines[1].startswith("--- Changelist")):
-        status = status_lines[2]
-      else:
-        status = status_lines[0]
-    # If we have a revision to diff against we need to run "svn list"
-    # for the old and the new revision and compare the results to get
-    # the correct status for a file.
-    else:
-      dirname, relfilename = os.path.split(filename)
-      if dirname not in self.svnls_cache:
-        cmd = ["svn", "list", "-r", self.rev_start, dirname or "."]
-        out, returncode = RunShellWithReturnCode(cmd)
-        if returncode:
-          ErrorExit("Failed to get status for %s." % filename)
-        old_files = out.splitlines()
-        args = ["svn", "list"]
-        if self.rev_end:
-          args += ["-r", self.rev_end]
-        cmd = args + [dirname or "."]
-        out, returncode = RunShellWithReturnCode(cmd)
-        if returncode:
-          ErrorExit("Failed to run command %s" % cmd)
-        self.svnls_cache[dirname] = (old_files, out.splitlines())
-      old_files, new_files = self.svnls_cache[dirname]
-      if relfilename in old_files and relfilename not in new_files:
-        status = "D   "
-      elif relfilename in old_files and relfilename in new_files:
-        status = "M   "
-      else:
-        status = "A   "
-    return status
-
-  def GetBaseFile(self, filename):
-    status = self.GetStatus(filename)
-    base_content = None
-    new_content = None
-
-    # If a file is copied its status will be "A  +", which signifies
-    # "addition-with-history".  See "svn st" for more information.  We need to
-    # upload the original file or else diff parsing will fail if the file was
-    # edited.
-    if status[0] == "A" and status[3] != "+":
-      # We'll need to upload the new content if we're adding a binary file
-      # since diff's output won't contain it.
-      mimetype = RunShell(["svn", "propget", "svn:mime-type", filename],
-                          silent_ok=True)
-      base_content = ""
-      is_binary = mimetype and not mimetype.startswith("text/")
-      if is_binary and self.IsImage(filename):
-        new_content = self.ReadFile(filename)
-    elif (status[0] in ("M", "D", "R") or
-          (status[0] == "A" and status[3] == "+") or  # Copied file.
-          (status[0] == " " and status[1] == "M")):  # Property change.
-      args = []
-      if self.options.revision:
-        url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start)
-      else:
-        # Don't change filename, it's needed later.
-        url = filename
-        args += ["-r", "BASE"]
-      cmd = ["svn"] + args + ["propget", "svn:mime-type", url]
-      mimetype, returncode = RunShellWithReturnCode(cmd)
-      if returncode:
-        # File does not exist in the requested revision.
-        # Reset mimetype, it contains an error message.
-        mimetype = ""
-      get_base = False
-      is_binary = mimetype and not mimetype.startswith("text/")
-      if status[0] == " ":
-        # Empty base content just to force an upload.
-        base_content = ""
-      elif is_binary:
-        if self.IsImage(filename):
-          get_base = True
-          if status[0] == "M":
-            if not self.rev_end:
-              new_content = self.ReadFile(filename)
-            else:
-              url = "%s/%s@%s" % (self.svn_base, filename, self.rev_end)
-              new_content = RunShell(["svn", "cat", url],
-                                     universal_newlines=True, silent_ok=True)
-        else:
-          base_content = ""
-      else:
-        get_base = True
-
-      if get_base:
-        if is_binary:
-          universal_newlines = False
-        else:
-          universal_newlines = True
-        if self.rev_start:
-          # "svn cat -r REV delete_file.txt" doesn't work. cat requires
-          # the full URL with "@REV" appended instead of using "-r" option.
-          url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start)
-          base_content = RunShell(["svn", "cat", url],
-                                  universal_newlines=universal_newlines,
-                                  silent_ok=True)
-        else:
-          base_content = RunShell(["svn", "cat", filename],
-                                  universal_newlines=universal_newlines,
-                                  silent_ok=True)
-        if not is_binary:
-          args = []
-          if self.rev_start:
-            url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start)
-          else:
-            url = filename
-            args += ["-r", "BASE"]
-          cmd = ["svn"] + args + ["propget", "svn:keywords", url]
-          keywords, returncode = RunShellWithReturnCode(cmd)
-          if keywords and not returncode:
-            base_content = self._CollapseKeywords(base_content, keywords)
-    else:
-      StatusUpdate("svn status returned unexpected output: %s" % status)
-      sys.exit(1)
-    return base_content, new_content, is_binary, status[0:5]
-
-
-class GitVCS(VersionControlSystem):
-  """Implementation of the VersionControlSystem interface for Git."""
-
-  def __init__(self, options):
-    super(GitVCS, self).__init__(options)
-    # Map of filename -> hash of base file.
-    self.base_hashes = {}
-
-  def GenerateDiff(self, extra_args):
-    # This is more complicated than svn's GenerateDiff because we must convert
-    # the diff output to include an svn-style "Index:" line as well as record
-    # the hashes of the base files, so we can upload them along with our diff.
-    if self.options.revision:
-      extra_args = [self.options.revision] + extra_args
-    gitdiff = RunShell(["git", "diff", "--full-index"] + extra_args)
-    svndiff = []
-    filecount = 0
-    filename = None
-    for line in gitdiff.splitlines():
-      match = re.match(r"diff --git a/(.*) b/.*$", line)
-      if match:
-        filecount += 1
-        filename = match.group(1)
-        svndiff.append("Index: %s\n" % filename)
-      else:
-        # The "index" line in a git diff looks like this (long hashes elided):
-        #   index 82c0d44..b2cee3f 100755
-        # We want to save the left hash, as that identifies the base file.
-        match = re.match(r"index (\w+)\.\.", line)
-        if match:
-          self.base_hashes[filename] = match.group(1)
-      svndiff.append(line + "\n")
-    if not filecount:
-      ErrorExit("No valid patches found in output from git diff")
-    return "".join(svndiff)
-
-  def GetUnknownFiles(self):
-    status = RunShell(["git", "ls-files", "--exclude-standard", "--others"],
-                      silent_ok=True)
-    return status.splitlines()
-
-  def GetBaseFile(self, filename):
-    hash = self.base_hashes[filename]
-    base_content = None
-    new_content = None
-    is_binary = False
-    if hash == "0" * 40:  # All-zero hash indicates no base file.
-      status = "A"
-      base_content = ""
-    else:
-      status = "M"
-      base_content, returncode = RunShellWithReturnCode(["git", "show", hash])
-      if returncode:
-        ErrorExit("Got error status from 'git show %s'" % hash)
-    return (base_content, new_content, is_binary, status)
-
-
-class MercurialVCS(VersionControlSystem):
-  """Implementation of the VersionControlSystem interface for Mercurial."""
-
-  def __init__(self, options, repo_dir):
-    super(MercurialVCS, self).__init__(options)
-    # Absolute path to repository (we can be in a subdir)
-    self.repo_dir = os.path.normpath(repo_dir)
-    # Compute the subdir
-    cwd = os.path.normpath(os.getcwd())
-    assert cwd.startswith(self.repo_dir)
-    self.subdir = cwd[len(self.repo_dir):].lstrip(r"\/")
-    if self.options.revision:
-      self.base_rev = self.options.revision
-    else:
-      self.base_rev = RunShell(["hg", "parent", "-q"]).split(':')[1].strip()
-
-  def _GetRelPath(self, filename):
-    """Get relative path of a file according to the current directory,
-    given its logical path in the repo."""
-    assert filename.startswith(self.subdir), filename
-    return filename[len(self.subdir):].lstrip(r"\/")
-
-  def GenerateDiff(self, extra_args):
-    # If no file specified, restrict to the current subdir
-    extra_args = extra_args or ["."]
-    cmd = ["hg", "diff", "--git", "-r", self.base_rev] + extra_args
-    data = RunShell(cmd, silent_ok=True)
-    svndiff = []
-    filecount = 0
-    for line in data.splitlines():
-      m = re.match("diff --git a/(\S+) b/(\S+)", line)
-      if m:
-        # Modify line to make it look like as it comes from svn diff.
-        # With this modification no changes on the server side are required
-        # to make upload.py work with Mercurial repos.
-        # NOTE: for proper handling of moved/copied files, we have to use
-        # the second filename.
-        filename = m.group(2)
-        svndiff.append("Index: %s" % filename)
-        svndiff.append("=" * 67)
-        filecount += 1
-        logging.info(line)
-      else:
-        svndiff.append(line)
-    if not filecount:
-      ErrorExit("No valid patches found in output from hg diff")
-    return "\n".join(svndiff) + "\n"
-
-  def GetUnknownFiles(self):
-    """Return a list of files unknown to the VCS."""
-    args = []
-    status = RunShell(["hg", "status", "--rev", self.base_rev, "-u", "."],
-        silent_ok=True)
-    unknown_files = []
-    for line in status.splitlines():
-      st, fn = line.split(" ", 1)
-      if st == "?":
-        unknown_files.append(fn)
-    return unknown_files
-
-  def GetBaseFile(self, filename):
-    # "hg status" and "hg cat" both take a path relative to the current subdir
-    # rather than to the repo root, but "hg diff" has given us the full path
-    # to the repo root.
-    base_content = ""
-    new_content = None
-    is_binary = False
-    oldrelpath = relpath = self._GetRelPath(filename)
-    # "hg status -C" returns two lines for moved/copied files, one otherwise
-    out = RunShell(["hg", "status", "-C", "--rev", self.base_rev, relpath])
-    out = out.splitlines()
-    # HACK: strip error message about missing file/directory if it isn't in
-    # the working copy
-    if out[0].startswith('%s: ' % relpath):
-      out = out[1:]
-    if len(out) > 1:
-      # Moved/copied => considered as modified, use old filename to
-      # retrieve base contents
-      oldrelpath = out[1].strip()
-      status = "M"
-    else:
-      status, _ = out[0].split(' ', 1)
-    if status != "A":
-      base_content = RunShell(["hg", "cat", "-r", self.base_rev, oldrelpath],
-        silent_ok=True)
-      is_binary = "\0" in base_content  # Mercurial's heuristic
-    if status != "R":
-      new_content = open(relpath, "rb").read()
-      is_binary = is_binary or "\0" in new_content
-    if is_binary and base_content:
-      # Fetch again without converting newlines
-      base_content = RunShell(["hg", "cat", "-r", self.base_rev, oldrelpath],
-        silent_ok=True, universal_newlines=False)
-    if not is_binary or not self.IsImage(relpath):
-      new_content = None
-    return base_content, new_content, is_binary, status
-
-
-# NOTE: The SplitPatch function is duplicated in engine.py, keep them in sync.
-def SplitPatch(data):
-  """Splits a patch into separate pieces for each file.
-
-  Args:
-    data: A string containing the output of svn diff.
-
-  Returns:
-    A list of 2-tuple (filename, text) where text is the svn diff output
-      pertaining to filename.
-  """
-  patches = []
-  filename = None
-  diff = []
-  for line in data.splitlines(True):
-    new_filename = None
-    if line.startswith('Index:'):
-      unused, new_filename = line.split(':', 1)
-      new_filename = new_filename.strip()
-    elif line.startswith('Property changes on:'):
-      unused, temp_filename = line.split(':', 1)
-      # When a file is modified, paths use '/' between directories, however
-      # when a property is modified '\' is used on Windows.  Make them the same
-      # otherwise the file shows up twice.
-      temp_filename = temp_filename.strip().replace('\\', '/')
-      if temp_filename != filename:
-        # File has property changes but no modifications, create a new diff.
-        new_filename = temp_filename
-    if new_filename:
-      if filename and diff:
-        patches.append((filename, ''.join(diff)))
-      filename = new_filename
-      diff = [line]
-      continue
-    if diff is not None:
-      diff.append(line)
-  if filename and diff:
-    patches.append((filename, ''.join(diff)))
-  return patches
-
-
-def UploadSeparatePatches(issue, rpc_server, patchset, data, options):
-  """Uploads a separate patch for each file in the diff output.
-
-  Returns a list of [patch_key, filename] for each file.
-  """
-  patches = SplitPatch(data)
-  rv = []
-  for patch in patches:
-    if len(patch[1]) > MAX_UPLOAD_SIZE:
-      print ("Not uploading the patch for " + patch[0] +
-             " because the file is too large.")
-      continue
-    form_fields = [("filename", patch[0])]
-    if not options.download_base:
-      form_fields.append(("content_upload", "1"))
-    files = [("data", "data.diff", patch[1])]
-    ctype, body = EncodeMultipartFormData(form_fields, files)
-    url = "/%d/upload_patch/%d" % (int(issue), int(patchset))
-    print "Uploading patch for " + patch[0]
-    response_body = rpc_server.Send(url, body, content_type=ctype)
-    lines = response_body.splitlines()
-    if not lines or lines[0] != "OK":
-      StatusUpdate("  --> %s" % response_body)
-      sys.exit(1)
-    rv.append([lines[1], patch[0]])
-  return rv
-
-
-def GuessVCS(options):
-  """Helper to guess the version control system.
-
-  This examines the current directory, guesses which VersionControlSystem
-  we're using, and returns an instance of the appropriate class.  Exit with an
-  error if we can't figure it out.
-
-  Returns:
-    A VersionControlSystem instance. Exits if the VCS can't be guessed.
-  """
-  # Mercurial has a command to get the base directory of a repository
-  # Try running it, but don't die if we don't have hg installed.
-  # NOTE: we try Mercurial first as it can sit on top of an SVN working copy.
-  try:
-    out, returncode = RunShellWithReturnCode(["hg", "root"])
-    if returncode == 0:
-      return MercurialVCS(options, out.strip())
-  except OSError, (errno, message):
-    if errno != 2:  # ENOENT -- they don't have hg installed.
-      raise
-
-  # Subversion has a .svn in all working directories.
-  if os.path.isdir('.svn'):
-    logging.info("Guessed VCS = Subversion")
-    return SubversionVCS(options)
-
-  # Git has a command to test if you're in a git tree.
-  # Try running it, but don't die if we don't have git installed.
-  try:
-    out, returncode = RunShellWithReturnCode(["git", "rev-parse",
-                                              "--is-inside-work-tree"])
-    if returncode == 0:
-      return GitVCS(options)
-  except OSError, (errno, message):
-    if errno != 2:  # ENOENT -- they don't have git installed.
-      raise
-
-  ErrorExit(("Could not guess version control system. "
-             "Are you in a working copy directory?"))
-
-
-def RealMain(argv, data=None):
-  """The real main function.
-
-  Args:
-    argv: Command line arguments.
-    data: Diff contents. If None (default) the diff is generated by
-      the VersionControlSystem implementation returned by GuessVCS().
-
-  Returns:
-    A 2-tuple (issue id, patchset id).
-    The patchset id is None if the base files are not uploaded by this
-    script (applies only to SVN checkouts).
-  """
-  logging.basicConfig(format=("%(asctime).19s %(levelname)s %(filename)s:"
-                              "%(lineno)s %(message)s "))
-  os.environ['LC_ALL'] = 'C'
-  options, args = parser.parse_args(argv[1:])
-  global verbosity
-  verbosity = options.verbose
-  if verbosity >= 3:
-    logging.getLogger().setLevel(logging.DEBUG)
-  elif verbosity >= 2:
-    logging.getLogger().setLevel(logging.INFO)
-  vcs = GuessVCS(options)
-  if isinstance(vcs, SubversionVCS):
-    # base field is only allowed for Subversion.
-    # Note: Fetching base files may become deprecated in future releases.
-    base = vcs.GuessBase(options.download_base)
-  else:
-    base = None
-  if not base and options.download_base:
-    options.download_base = True
-    logging.info("Enabled upload of base file")
-  if not options.assume_yes:
-    vcs.CheckForUnknownFiles()
-  if data is None:
-    data = vcs.GenerateDiff(args)
-  files = vcs.GetBaseFiles(data)
-  if verbosity >= 1:
-    print "Upload server:", options.server, "(change with -s/--server)"
-  if options.issue:
-    prompt = "Message describing this patch set: "
-  else:
-    prompt = "New issue subject: "
-  message = options.message or raw_input(prompt).strip()
-  if not message:
-    ErrorExit("A non-empty message is required")
-  rpc_server = GetRpcServer(options)
-  form_fields = [("subject", message)]
-  if base:
-    form_fields.append(("base", base))
-  if options.issue:
-    form_fields.append(("issue", str(options.issue)))
-  if options.email:
-    form_fields.append(("user", options.email))
-  if options.reviewers:
-    for reviewer in options.reviewers.split(','):
-      if "@" in reviewer and not reviewer.split("@")[1].count(".") == 1:
-        ErrorExit("Invalid email address: %s" % reviewer)
-    form_fields.append(("reviewers", options.reviewers))
-  if options.cc:
-    for cc in options.cc.split(','):
-      if "@" in cc and not cc.split("@")[1].count(".") == 1:
-        ErrorExit("Invalid email address: %s" % cc)
-    form_fields.append(("cc", options.cc))
-  description = options.description
-  if options.description_file:
-    if options.description:
-      ErrorExit("Can't specify description and description_file")
-    file = open(options.description_file, 'r')
-    description = file.read()
-    file.close()
-  if description:
-    form_fields.append(("description", description))
-  # Send a hash of all the base file so the server can determine if a copy
-  # already exists in an earlier patchset.
-  base_hashes = ""
-  for file, info in files.iteritems():
-    if not info[0] is None:
-      checksum = md5.new(info[0]).hexdigest()
-      if base_hashes:
-        base_hashes += "|"
-      base_hashes += checksum + ":" + file
-  form_fields.append(("base_hashes", base_hashes))
-  # If we're uploading base files, don't send the email before the uploads, so
-  # that it contains the file status.
-  if options.send_mail and options.download_base:
-    form_fields.append(("send_mail", "1"))
-  if not options.download_base:
-    form_fields.append(("content_upload", "1"))
-  if len(data) > MAX_UPLOAD_SIZE:
-    print "Patch is large, so uploading file patches separately."
-    uploaded_diff_file = []
-    form_fields.append(("separate_patches", "1"))
-  else:
-    uploaded_diff_file = [("data", "data.diff", data)]
-  ctype, body = EncodeMultipartFormData(form_fields, uploaded_diff_file)
-  response_body = rpc_server.Send("/upload", body, content_type=ctype)
-  patchset = None
-  if not options.download_base or not uploaded_diff_file:
-    lines = response_body.splitlines()
-    if len(lines) >= 2:
-      msg = lines[0]
-      patchset = lines[1].strip()
-      patches = [x.split(" ", 1) for x in lines[2:]]
-    else:
-      msg = response_body
-  else:
-    msg = response_body
-  StatusUpdate(msg)
-  if not response_body.startswith("Issue created.") and \
-  not response_body.startswith("Issue updated."):
-    sys.exit(0)
-  issue = msg[msg.rfind("/")+1:]
-
-  if not uploaded_diff_file:
-    result = UploadSeparatePatches(issue, rpc_server, patchset, data, options)
-    if not options.download_base:
-      patches = result
-
-  if not options.download_base:
-    vcs.UploadBaseFiles(issue, rpc_server, patches, patchset, options, files)
-    if options.send_mail:
-      rpc_server.Send("/" + issue + "/mail", payload="")
-  return issue, patchset
-
-
-def main():
-  try:
-    RealMain(sys.argv)
-  except KeyboardInterrupt:
-    print
-    StatusUpdate("Interrupted.")
-    sys.exit(1)
-
-
-if __name__ == "__main__":
-  main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/upload_gmock.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/upload_gmock.py
deleted file mode 100755
index 5dc484b39..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/scripts/upload_gmock.py
+++ /dev/null
@@ -1,78 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""upload_gmock.py v0.1.0 -- uploads a Google Mock patch for review.
-
-This simple wrapper passes all command line flags and
---cc=googlemock@googlegroups.com to upload.py.
-
-USAGE: upload_gmock.py [options for upload.py]
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import sys
-
-CC_FLAG = '--cc='
-GMOCK_GROUP = 'googlemock@googlegroups.com'
-
-
-def main():
-  # Finds the path to upload.py, assuming it is in the same directory
-  # as this file.
-  my_dir = os.path.dirname(os.path.abspath(__file__))
-  upload_py_path = os.path.join(my_dir, 'upload.py')
-
-  # Adds Google Mock discussion group to the cc line if it's not there
-  # already.
-  upload_py_argv = [upload_py_path]
-  found_cc_flag = False
-  for arg in sys.argv[1:]:
-    if arg.startswith(CC_FLAG):
-      found_cc_flag = True
-      cc_line = arg[len(CC_FLAG):]
-      cc_list = [addr for addr in cc_line.split(',') if addr]
-      if GMOCK_GROUP not in cc_list:
-        cc_list.append(GMOCK_GROUP)
-      upload_py_argv.append(CC_FLAG + ','.join(cc_list))
-    else:
-      upload_py_argv.append(arg)
-
-  if not found_cc_flag:
-    upload_py_argv.append(CC_FLAG + GMOCK_GROUP)
-
-  # Invokes upload.py with the modified command line flags.
-  os.execv(upload_py_path, upload_py_argv)
-
-
-if __name__ == '__main__':
-  main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-all.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-all.cc
deleted file mode 100644
index 7aebce7af..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-all.cc
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Google C++ Mocking Framework (Google Mock)
-//
-// This file #includes all Google Mock implementation .cc files.  The
-// purpose is to allow a user to build Google Mock by compiling this
-// file alone.
-
-// This line ensures that gmock.h can be compiled on its own, even
-// when it's fused.
-#include "gmock/gmock.h"
-
-// The following lines pull in the real gmock *.cc files.
-#include "src/gmock-cardinalities.cc"
-#include "src/gmock-internal-utils.cc"
-#include "src/gmock-matchers.cc"
-#include "src/gmock-spec-builders.cc"
-#include "src/gmock.cc"
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-cardinalities.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-cardinalities.cc
deleted file mode 100644
index 50ec7286e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-cardinalities.cc
+++ /dev/null
@@ -1,156 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements cardinalities.
-
-#include "gmock/gmock-cardinalities.h"
-
-#include <limits.h>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-
-namespace {
-
-// Implements the Between(m, n) cardinality.
-class BetweenCardinalityImpl : public CardinalityInterface {
- public:
-  BetweenCardinalityImpl(int min, int max)
-      : min_(min >= 0 ? min : 0),
-        max_(max >= min_ ? max : min_) {
-    std::stringstream ss;
-    if (min < 0) {
-      ss << "The invocation lower bound must be >= 0, "
-         << "but is actually " << min << ".";
-      internal::Expect(false, __FILE__, __LINE__, ss.str());
-    } else if (max < 0) {
-      ss << "The invocation upper bound must be >= 0, "
-         << "but is actually " << max << ".";
-      internal::Expect(false, __FILE__, __LINE__, ss.str());
-    } else if (min > max) {
-      ss << "The invocation upper bound (" << max
-         << ") must be >= the invocation lower bound (" << min
-         << ").";
-      internal::Expect(false, __FILE__, __LINE__, ss.str());
-    }
-  }
-
-  // Conservative estimate on the lower/upper bound of the number of
-  // calls allowed.
-  virtual int ConservativeLowerBound() const { return min_; }
-  virtual int ConservativeUpperBound() const { return max_; }
-
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return min_ <= call_count && call_count <= max_;
-  }
-
-  virtual bool IsSaturatedByCallCount(int call_count) const {
-    return call_count >= max_;
-  }
-
-  virtual void DescribeTo(::std::ostream* os) const;
-
- private:
-  const int min_;
-  const int max_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(BetweenCardinalityImpl);
-};
-
-// Formats "n times" in a human-friendly way.
-inline internal::string FormatTimes(int n) {
-  if (n == 1) {
-    return "once";
-  } else if (n == 2) {
-    return "twice";
-  } else {
-    std::stringstream ss;
-    ss << n << " times";
-    return ss.str();
-  }
-}
-
-// Describes the Between(m, n) cardinality in human-friendly text.
-void BetweenCardinalityImpl::DescribeTo(::std::ostream* os) const {
-  if (min_ == 0) {
-    if (max_ == 0) {
-      *os << "never called";
-    } else if (max_ == INT_MAX) {
-      *os << "called any number of times";
-    } else {
-      *os << "called at most " << FormatTimes(max_);
-    }
-  } else if (min_ == max_) {
-    *os << "called " << FormatTimes(min_);
-  } else if (max_ == INT_MAX) {
-    *os << "called at least " << FormatTimes(min_);
-  } else {
-    // 0 < min_ < max_ < INT_MAX
-    *os << "called between " << min_ << " and " << max_ << " times";
-  }
-}
-
-}  // Unnamed namespace
-
-// Describes the given call count to an ostream.
-void Cardinality::DescribeActualCallCountTo(int actual_call_count,
-                                            ::std::ostream* os) {
-  if (actual_call_count > 0) {
-    *os << "called " << FormatTimes(actual_call_count);
-  } else {
-    *os << "never called";
-  }
-}
-
-// Creates a cardinality that allows at least n calls.
-GTEST_API_ Cardinality AtLeast(int n) { return Between(n, INT_MAX); }
-
-// Creates a cardinality that allows at most n calls.
-GTEST_API_ Cardinality AtMost(int n) { return Between(0, n); }
-
-// Creates a cardinality that allows any number of calls.
-GTEST_API_ Cardinality AnyNumber() { return AtLeast(0); }
-
-// Creates a cardinality that allows between min and max calls.
-GTEST_API_ Cardinality Between(int min, int max) {
-  return Cardinality(new BetweenCardinalityImpl(min, max));
-}
-
-// Creates a cardinality that allows exactly n calls.
-GTEST_API_ Cardinality Exactly(int n) { return Between(n, n); }
-
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-internal-utils.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-internal-utils.cc
deleted file mode 100644
index fb5308018..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-internal-utils.cc
+++ /dev/null
@@ -1,174 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file defines some utilities useful for implementing Google
-// Mock.  They are subject to change without notice, so please DO NOT
-// USE THEM IN USER CODE.
-
-#include "gmock/internal/gmock-internal-utils.h"
-
-#include <ctype.h>
-#include <ostream>  // NOLINT
-#include <string>
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-namespace internal {
-
-// Converts an identifier name to a space-separated list of lower-case
-// words.  Each maximum substring of the form [A-Za-z][a-z]*|\d+ is
-// treated as one word.  For example, both "FooBar123" and
-// "foo_bar_123" are converted to "foo bar 123".
-GTEST_API_ string ConvertIdentifierNameToWords(const char* id_name) {
-  string result;
-  char prev_char = '\0';
-  for (const char* p = id_name; *p != '\0'; prev_char = *(p++)) {
-    // We don't care about the current locale as the input is
-    // guaranteed to be a valid C++ identifier name.
-    const bool starts_new_word = IsUpper(*p) ||
-        (!IsAlpha(prev_char) && IsLower(*p)) ||
-        (!IsDigit(prev_char) && IsDigit(*p));
-
-    if (IsAlNum(*p)) {
-      if (starts_new_word && result != "")
-        result += ' ';
-      result += ToLower(*p);
-    }
-  }
-  return result;
-}
-
-// This class reports Google Mock failures as Google Test failures.  A
-// user can define another class in a similar fashion if he intends to
-// use Google Mock with a testing framework other than Google Test.
-class GoogleTestFailureReporter : public FailureReporterInterface {
- public:
-  virtual void ReportFailure(FailureType type, const char* file, int line,
-                             const string& message) {
-    AssertHelper(type == kFatal ?
-                 TestPartResult::kFatalFailure :
-                 TestPartResult::kNonFatalFailure,
-                 file,
-                 line,
-                 message.c_str()) = Message();
-    if (type == kFatal) {
-      posix::Abort();
-    }
-  }
-};
-
-// Returns the global failure reporter.  Will create a
-// GoogleTestFailureReporter and return it the first time called.
-GTEST_API_ FailureReporterInterface* GetFailureReporter() {
-  // Points to the global failure reporter used by Google Mock.  gcc
-  // guarantees that the following use of failure_reporter is
-  // thread-safe.  We may need to add additional synchronization to
-  // protect failure_reporter if we port Google Mock to other
-  // compilers.
-  static FailureReporterInterface* const failure_reporter =
-      new GoogleTestFailureReporter();
-  return failure_reporter;
-}
-
-// Protects global resources (stdout in particular) used by Log().
-static GTEST_DEFINE_STATIC_MUTEX_(g_log_mutex);
-
-// Returns true iff a log with the given severity is visible according
-// to the --gmock_verbose flag.
-GTEST_API_ bool LogIsVisible(LogSeverity severity) {
-  if (GMOCK_FLAG(verbose) == kInfoVerbosity) {
-    // Always show the log if --gmock_verbose=info.
-    return true;
-  } else if (GMOCK_FLAG(verbose) == kErrorVerbosity) {
-    // Always hide it if --gmock_verbose=error.
-    return false;
-  } else {
-    // If --gmock_verbose is neither "info" nor "error", we treat it
-    // as "warning" (its default value).
-    return severity == kWarning;
-  }
-}
-
-// Prints the given message to stdout iff 'severity' >= the level
-// specified by the --gmock_verbose flag.  If stack_frames_to_skip >=
-// 0, also prints the stack trace excluding the top
-// stack_frames_to_skip frames.  In opt mode, any positive
-// stack_frames_to_skip is treated as 0, since we don't know which
-// function calls will be inlined by the compiler and need to be
-// conservative.
-GTEST_API_ void Log(LogSeverity severity,
-                    const string& message,
-                    int stack_frames_to_skip) {
-  if (!LogIsVisible(severity))
-    return;
-
-  // Ensures that logs from different threads don't interleave.
-  MutexLock l(&g_log_mutex);
-
-  // "using ::std::cout;" doesn't work with Symbian's STLport, where cout is a
-  // macro.
-
-  if (severity == kWarning) {
-    // Prints a GMOCK WARNING marker to make the warnings easily searchable.
-    std::cout << "\nGMOCK WARNING:";
-  }
-  // Pre-pends a new-line to message if it doesn't start with one.
-  if (message.empty() || message[0] != '\n') {
-    std::cout << "\n";
-  }
-  std::cout << message;
-  if (stack_frames_to_skip >= 0) {
-#ifdef NDEBUG
-    // In opt mode, we have to be conservative and skip no stack frame.
-    const int actual_to_skip = 0;
-#else
-    // In dbg mode, we can do what the caller tell us to do (plus one
-    // for skipping this function's stack frame).
-    const int actual_to_skip = stack_frames_to_skip + 1;
-#endif  // NDEBUG
-
-    // Appends a new-line to message if it doesn't end with one.
-    if (!message.empty() && *message.rbegin() != '\n') {
-      std::cout << "\n";
-    }
-    std::cout << "Stack trace:\n"
-         << ::testing::internal::GetCurrentOsStackTraceExceptTop(
-             ::testing::UnitTest::GetInstance(), actual_to_skip);
-  }
-  std::cout << ::std::flush;
-}
-
-}  // namespace internal
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-matchers.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-matchers.cc
deleted file mode 100644
index e7424510f..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-matchers.cc
+++ /dev/null
@@ -1,498 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements Matcher<const string&>, Matcher<string>, and
-// utilities for defining matchers.
-
-#include "gmock/gmock-matchers.h"
-#include "gmock/gmock-generated-matchers.h"
-
-#include <string.h>
-#include <sstream>
-#include <string>
-
-namespace testing {
-
-// Constructs a matcher that matches a const string& whose value is
-// equal to s.
-Matcher<const internal::string&>::Matcher(const internal::string& s) {
-  *this = Eq(s);
-}
-
-// Constructs a matcher that matches a const string& whose value is
-// equal to s.
-Matcher<const internal::string&>::Matcher(const char* s) {
-  *this = Eq(internal::string(s));
-}
-
-// Constructs a matcher that matches a string whose value is equal to s.
-Matcher<internal::string>::Matcher(const internal::string& s) { *this = Eq(s); }
-
-// Constructs a matcher that matches a string whose value is equal to s.
-Matcher<internal::string>::Matcher(const char* s) {
-  *this = Eq(internal::string(s));
-}
-
-#if GTEST_HAS_STRING_PIECE_
-// Constructs a matcher that matches a const StringPiece& whose value is
-// equal to s.
-Matcher<const StringPiece&>::Matcher(const internal::string& s) {
-  *this = Eq(s);
-}
-
-// Constructs a matcher that matches a const StringPiece& whose value is
-// equal to s.
-Matcher<const StringPiece&>::Matcher(const char* s) {
-  *this = Eq(internal::string(s));
-}
-
-// Constructs a matcher that matches a const StringPiece& whose value is
-// equal to s.
-Matcher<const StringPiece&>::Matcher(StringPiece s) {
-  *this = Eq(s.ToString());
-}
-
-// Constructs a matcher that matches a StringPiece whose value is equal to s.
-Matcher<StringPiece>::Matcher(const internal::string& s) {
-  *this = Eq(s);
-}
-
-// Constructs a matcher that matches a StringPiece whose value is equal to s.
-Matcher<StringPiece>::Matcher(const char* s) {
-  *this = Eq(internal::string(s));
-}
-
-// Constructs a matcher that matches a StringPiece whose value is equal to s.
-Matcher<StringPiece>::Matcher(StringPiece s) {
-  *this = Eq(s.ToString());
-}
-#endif  // GTEST_HAS_STRING_PIECE_
-
-namespace internal {
-
-// Joins a vector of strings as if they are fields of a tuple; returns
-// the joined string.
-GTEST_API_ string JoinAsTuple(const Strings& fields) {
-  switch (fields.size()) {
-    case 0:
-      return "";
-    case 1:
-      return fields[0];
-    default:
-      string result = "(" + fields[0];
-      for (size_t i = 1; i < fields.size(); i++) {
-        result += ", ";
-        result += fields[i];
-      }
-      result += ")";
-      return result;
-  }
-}
-
-// Returns the description for a matcher defined using the MATCHER*()
-// macro where the user-supplied description string is "", if
-// 'negation' is false; otherwise returns the description of the
-// negation of the matcher.  'param_values' contains a list of strings
-// that are the print-out of the matcher's parameters.
-GTEST_API_ string FormatMatcherDescription(bool negation,
-                                           const char* matcher_name,
-                                           const Strings& param_values) {
-  string result = ConvertIdentifierNameToWords(matcher_name);
-  if (param_values.size() >= 1)
-    result += " " + JoinAsTuple(param_values);
-  return negation ? "not (" + result + ")" : result;
-}
-
-// FindMaxBipartiteMatching and its helper class.
-//
-// Uses the well-known Ford-Fulkerson max flow method to find a maximum
-// bipartite matching. Flow is considered to be from left to right.
-// There is an implicit source node that is connected to all of the left
-// nodes, and an implicit sink node that is connected to all of the
-// right nodes. All edges have unit capacity.
-//
-// Neither the flow graph nor the residual flow graph are represented
-// explicitly. Instead, they are implied by the information in 'graph' and
-// a vector<int> called 'left_' whose elements are initialized to the
-// value kUnused. This represents the initial state of the algorithm,
-// where the flow graph is empty, and the residual flow graph has the
-// following edges:
-//   - An edge from source to each left_ node
-//   - An edge from each right_ node to sink
-//   - An edge from each left_ node to each right_ node, if the
-//     corresponding edge exists in 'graph'.
-//
-// When the TryAugment() method adds a flow, it sets left_[l] = r for some
-// nodes l and r. This induces the following changes:
-//   - The edges (source, l), (l, r), and (r, sink) are added to the
-//     flow graph.
-//   - The same three edges are removed from the residual flow graph.
-//   - The reverse edges (l, source), (r, l), and (sink, r) are added
-//     to the residual flow graph, which is a directional graph
-//     representing unused flow capacity.
-//
-// When the method augments a flow (moving left_[l] from some r1 to some
-// other r2), this can be thought of as "undoing" the above steps with
-// respect to r1 and "redoing" them with respect to r2.
-//
-// It bears repeating that the flow graph and residual flow graph are
-// never represented explicitly, but can be derived by looking at the
-// information in 'graph' and in left_.
-//
-// As an optimization, there is a second vector<int> called right_ which
-// does not provide any new information. Instead, it enables more
-// efficient queries about edges entering or leaving the right-side nodes
-// of the flow or residual flow graphs. The following invariants are
-// maintained:
-//
-// left[l] == kUnused or right[left[l]] == l
-// right[r] == kUnused or left[right[r]] == r
-//
-// . [ source ]                                        .
-// .   |||                                             .
-// .   |||                                             .
-// .   ||\--> left[0]=1  ---\    right[0]=-1 ----\     .
-// .   ||                   |                    |     .
-// .   |\---> left[1]=-1    \--> right[1]=0  ---\|     .
-// .   |                                        ||     .
-// .   \----> left[2]=2  ------> right[2]=2  --\||     .
-// .                                           |||     .
-// .         elements           matchers       vvv     .
-// .                                         [ sink ]  .
-//
-// See Also:
-//   [1] Cormen, et al (2001). "Section 26.2: The Ford-Fulkerson method".
-//       "Introduction to Algorithms (Second ed.)", pp. 651-664.
-//   [2] "Ford-Fulkerson algorithm", Wikipedia,
-//       'http://en.wikipedia.org/wiki/Ford%E2%80%93Fulkerson_algorithm'
-class MaxBipartiteMatchState {
- public:
-  explicit MaxBipartiteMatchState(const MatchMatrix& graph)
-      : graph_(&graph),
-        left_(graph_->LhsSize(), kUnused),
-        right_(graph_->RhsSize(), kUnused) {
-  }
-
-  // Returns the edges of a maximal match, each in the form {left, right}.
-  ElementMatcherPairs Compute() {
-    // 'seen' is used for path finding { 0: unseen, 1: seen }.
-    ::std::vector<char> seen;
-    // Searches the residual flow graph for a path from each left node to
-    // the sink in the residual flow graph, and if one is found, add flow
-    // to the graph. It's okay to search through the left nodes once. The
-    // edge from the implicit source node to each previously-visited left
-    // node will have flow if that left node has any path to the sink
-    // whatsoever. Subsequent augmentations can only add flow to the
-    // network, and cannot take away that previous flow unit from the source.
-    // Since the source-to-left edge can only carry one flow unit (or,
-    // each element can be matched to only one matcher), there is no need
-    // to visit the left nodes more than once looking for augmented paths.
-    // The flow is known to be possible or impossible by looking at the
-    // node once.
-    for (size_t ilhs = 0; ilhs < graph_->LhsSize(); ++ilhs) {
-      // Reset the path-marking vector and try to find a path from
-      // source to sink starting at the left_[ilhs] node.
-      GTEST_CHECK_(left_[ilhs] == kUnused)
-          << "ilhs: " << ilhs << ", left_[ilhs]: " << left_[ilhs];
-      // 'seen' initialized to 'graph_->RhsSize()' copies of 0.
-      seen.assign(graph_->RhsSize(), 0);
-      TryAugment(ilhs, &seen);
-    }
-    ElementMatcherPairs result;
-    for (size_t ilhs = 0; ilhs < left_.size(); ++ilhs) {
-      size_t irhs = left_[ilhs];
-      if (irhs == kUnused) continue;
-      result.push_back(ElementMatcherPair(ilhs, irhs));
-    }
-    return result;
-  }
-
- private:
-  static const size_t kUnused = static_cast<size_t>(-1);
-
-  // Perform a depth-first search from left node ilhs to the sink.  If a
-  // path is found, flow is added to the network by linking the left and
-  // right vector elements corresponding each segment of the path.
-  // Returns true if a path to sink was found, which means that a unit of
-  // flow was added to the network. The 'seen' vector elements correspond
-  // to right nodes and are marked to eliminate cycles from the search.
-  //
-  // Left nodes will only be explored at most once because they
-  // are accessible from at most one right node in the residual flow
-  // graph.
-  //
-  // Note that left_[ilhs] is the only element of left_ that TryAugment will
-  // potentially transition from kUnused to another value. Any other
-  // left_ element holding kUnused before TryAugment will be holding it
-  // when TryAugment returns.
-  //
-  bool TryAugment(size_t ilhs, ::std::vector<char>* seen) {
-    for (size_t irhs = 0; irhs < graph_->RhsSize(); ++irhs) {
-      if ((*seen)[irhs])
-        continue;
-      if (!graph_->HasEdge(ilhs, irhs))
-        continue;
-      // There's an available edge from ilhs to irhs.
-      (*seen)[irhs] = 1;
-      // Next a search is performed to determine whether
-      // this edge is a dead end or leads to the sink.
-      //
-      // right_[irhs] == kUnused means that there is residual flow from
-      // right node irhs to the sink, so we can use that to finish this
-      // flow path and return success.
-      //
-      // Otherwise there is residual flow to some ilhs. We push flow
-      // along that path and call ourselves recursively to see if this
-      // ultimately leads to sink.
-      if (right_[irhs] == kUnused || TryAugment(right_[irhs], seen)) {
-        // Add flow from left_[ilhs] to right_[irhs].
-        left_[ilhs] = irhs;
-        right_[irhs] = ilhs;
-        return true;
-      }
-    }
-    return false;
-  }
-
-  const MatchMatrix* graph_;  // not owned
-  // Each element of the left_ vector represents a left hand side node
-  // (i.e. an element) and each element of right_ is a right hand side
-  // node (i.e. a matcher). The values in the left_ vector indicate
-  // outflow from that node to a node on the the right_ side. The values
-  // in the right_ indicate inflow, and specify which left_ node is
-  // feeding that right_ node, if any. For example, left_[3] == 1 means
-  // there's a flow from element #3 to matcher #1. Such a flow would also
-  // be redundantly represented in the right_ vector as right_[1] == 3.
-  // Elements of left_ and right_ are either kUnused or mutually
-  // referent. Mutually referent means that left_[right_[i]] = i and
-  // right_[left_[i]] = i.
-  ::std::vector<size_t> left_;
-  ::std::vector<size_t> right_;
-
-  GTEST_DISALLOW_ASSIGN_(MaxBipartiteMatchState);
-};
-
-const size_t MaxBipartiteMatchState::kUnused;
-
-GTEST_API_ ElementMatcherPairs
-FindMaxBipartiteMatching(const MatchMatrix& g) {
-  return MaxBipartiteMatchState(g).Compute();
-}
-
-static void LogElementMatcherPairVec(const ElementMatcherPairs& pairs,
-                                     ::std::ostream* stream) {
-  typedef ElementMatcherPairs::const_iterator Iter;
-  ::std::ostream& os = *stream;
-  os << "{";
-  const char *sep = "";
-  for (Iter it = pairs.begin(); it != pairs.end(); ++it) {
-    os << sep << "\n  ("
-       << "element #" << it->first << ", "
-       << "matcher #" << it->second << ")";
-    sep = ",";
-  }
-  os << "\n}";
-}
-
-// Tries to find a pairing, and explains the result.
-GTEST_API_ bool FindPairing(const MatchMatrix& matrix,
-                            MatchResultListener* listener) {
-  ElementMatcherPairs matches = FindMaxBipartiteMatching(matrix);
-
-  size_t max_flow = matches.size();
-  bool result = (max_flow == matrix.RhsSize());
-
-  if (!result) {
-    if (listener->IsInterested()) {
-      *listener << "where no permutation of the elements can "
-                   "satisfy all matchers, and the closest match is "
-                << max_flow << " of " << matrix.RhsSize()
-                << " matchers with the pairings:\n";
-      LogElementMatcherPairVec(matches, listener->stream());
-    }
-    return false;
-  }
-
-  if (matches.size() > 1) {
-    if (listener->IsInterested()) {
-      const char *sep = "where:\n";
-      for (size_t mi = 0; mi < matches.size(); ++mi) {
-        *listener << sep << " - element #" << matches[mi].first
-                  << " is matched by matcher #" << matches[mi].second;
-        sep = ",\n";
-      }
-    }
-  }
-  return true;
-}
-
-bool MatchMatrix::NextGraph() {
-  for (size_t ilhs = 0; ilhs < LhsSize(); ++ilhs) {
-    for (size_t irhs = 0; irhs < RhsSize(); ++irhs) {
-      char& b = matched_[SpaceIndex(ilhs, irhs)];
-      if (!b) {
-        b = 1;
-        return true;
-      }
-      b = 0;
-    }
-  }
-  return false;
-}
-
-void MatchMatrix::Randomize() {
-  for (size_t ilhs = 0; ilhs < LhsSize(); ++ilhs) {
-    for (size_t irhs = 0; irhs < RhsSize(); ++irhs) {
-      char& b = matched_[SpaceIndex(ilhs, irhs)];
-      b = static_cast<char>(rand() & 1);  // NOLINT
-    }
-  }
-}
-
-string MatchMatrix::DebugString() const {
-  ::std::stringstream ss;
-  const char *sep = "";
-  for (size_t i = 0; i < LhsSize(); ++i) {
-    ss << sep;
-    for (size_t j = 0; j < RhsSize(); ++j) {
-      ss << HasEdge(i, j);
-    }
-    sep = ";";
-  }
-  return ss.str();
-}
-
-void UnorderedElementsAreMatcherImplBase::DescribeToImpl(
-    ::std::ostream* os) const {
-  if (matcher_describers_.empty()) {
-    *os << "is empty";
-    return;
-  }
-  if (matcher_describers_.size() == 1) {
-    *os << "has " << Elements(1) << " and that element ";
-    matcher_describers_[0]->DescribeTo(os);
-    return;
-  }
-  *os << "has " << Elements(matcher_describers_.size())
-      << " and there exists some permutation of elements such that:\n";
-  const char* sep = "";
-  for (size_t i = 0; i != matcher_describers_.size(); ++i) {
-    *os << sep << " - element #" << i << " ";
-    matcher_describers_[i]->DescribeTo(os);
-    sep = ", and\n";
-  }
-}
-
-void UnorderedElementsAreMatcherImplBase::DescribeNegationToImpl(
-    ::std::ostream* os) const {
-  if (matcher_describers_.empty()) {
-    *os << "isn't empty";
-    return;
-  }
-  if (matcher_describers_.size() == 1) {
-    *os << "doesn't have " << Elements(1)
-        << ", or has " << Elements(1) << " that ";
-    matcher_describers_[0]->DescribeNegationTo(os);
-    return;
-  }
-  *os << "doesn't have " << Elements(matcher_describers_.size())
-      << ", or there exists no permutation of elements such that:\n";
-  const char* sep = "";
-  for (size_t i = 0; i != matcher_describers_.size(); ++i) {
-    *os << sep << " - element #" << i << " ";
-    matcher_describers_[i]->DescribeTo(os);
-    sep = ", and\n";
-  }
-}
-
-// Checks that all matchers match at least one element, and that all
-// elements match at least one matcher. This enables faster matching
-// and better error reporting.
-// Returns false, writing an explanation to 'listener', if and only
-// if the success criteria are not met.
-bool UnorderedElementsAreMatcherImplBase::
-VerifyAllElementsAndMatchersAreMatched(
-    const ::std::vector<string>& element_printouts,
-    const MatchMatrix& matrix,
-    MatchResultListener* listener) const {
-  bool result = true;
-  ::std::vector<char> element_matched(matrix.LhsSize(), 0);
-  ::std::vector<char> matcher_matched(matrix.RhsSize(), 0);
-
-  for (size_t ilhs = 0; ilhs < matrix.LhsSize(); ilhs++) {
-    for (size_t irhs = 0; irhs < matrix.RhsSize(); irhs++) {
-      char matched = matrix.HasEdge(ilhs, irhs);
-      element_matched[ilhs] |= matched;
-      matcher_matched[irhs] |= matched;
-    }
-  }
-
-  {
-    const char* sep =
-        "where the following matchers don't match any elements:\n";
-    for (size_t mi = 0; mi < matcher_matched.size(); ++mi) {
-      if (matcher_matched[mi])
-        continue;
-      result = false;
-      if (listener->IsInterested()) {
-        *listener << sep << "matcher #" << mi << ": ";
-        matcher_describers_[mi]->DescribeTo(listener->stream());
-        sep = ",\n";
-      }
-    }
-  }
-
-  {
-    const char* sep =
-        "where the following elements don't match any matchers:\n";
-    const char* outer_sep = "";
-    if (!result) {
-      outer_sep = "\nand ";
-    }
-    for (size_t ei = 0; ei < element_matched.size(); ++ei) {
-      if (element_matched[ei])
-        continue;
-      result = false;
-      if (listener->IsInterested()) {
-        *listener << outer_sep << sep << "element #" << ei << ": "
-                  << element_printouts[ei];
-        sep = ",\n";
-        outer_sep = "";
-      }
-    }
-  }
-  return result;
-}
-
-}  // namespace internal
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-spec-builders.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-spec-builders.cc
deleted file mode 100644
index 955134207..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock-spec-builders.cc
+++ /dev/null
@@ -1,823 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file implements the spec builder syntax (ON_CALL and
-// EXPECT_CALL).
-
-#include "gmock/gmock-spec-builders.h"
-
-#include <stdlib.h>
-#include <iostream>  // NOLINT
-#include <map>
-#include <set>
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-#if GTEST_OS_CYGWIN || GTEST_OS_LINUX || GTEST_OS_MAC
-# include <unistd.h>  // NOLINT
-#endif
-
-namespace testing {
-namespace internal {
-
-// Protects the mock object registry (in class Mock), all function
-// mockers, and all expectations.
-GTEST_API_ GTEST_DEFINE_STATIC_MUTEX_(g_gmock_mutex);
-
-// Logs a message including file and line number information.
-GTEST_API_ void LogWithLocation(testing::internal::LogSeverity severity,
-                                const char* file, int line,
-                                const string& message) {
-  ::std::ostringstream s;
-  s << file << ":" << line << ": " << message << ::std::endl;
-  Log(severity, s.str(), 0);
-}
-
-// Constructs an ExpectationBase object.
-ExpectationBase::ExpectationBase(const char* a_file,
-                                 int a_line,
-                                 const string& a_source_text)
-    : file_(a_file),
-      line_(a_line),
-      source_text_(a_source_text),
-      cardinality_specified_(false),
-      cardinality_(Exactly(1)),
-      call_count_(0),
-      retired_(false),
-      extra_matcher_specified_(false),
-      repeated_action_specified_(false),
-      retires_on_saturation_(false),
-      last_clause_(kNone),
-      action_count_checked_(false) {}
-
-// Destructs an ExpectationBase object.
-ExpectationBase::~ExpectationBase() {}
-
-// Explicitly specifies the cardinality of this expectation.  Used by
-// the subclasses to implement the .Times() clause.
-void ExpectationBase::SpecifyCardinality(const Cardinality& a_cardinality) {
-  cardinality_specified_ = true;
-  cardinality_ = a_cardinality;
-}
-
-// Retires all pre-requisites of this expectation.
-void ExpectationBase::RetireAllPreRequisites()
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-  if (is_retired()) {
-    // We can take this short-cut as we never retire an expectation
-    // until we have retired all its pre-requisites.
-    return;
-  }
-
-  for (ExpectationSet::const_iterator it = immediate_prerequisites_.begin();
-       it != immediate_prerequisites_.end(); ++it) {
-    ExpectationBase* const prerequisite = it->expectation_base().get();
-    if (!prerequisite->is_retired()) {
-      prerequisite->RetireAllPreRequisites();
-      prerequisite->Retire();
-    }
-  }
-}
-
-// Returns true iff all pre-requisites of this expectation have been
-// satisfied.
-bool ExpectationBase::AllPrerequisitesAreSatisfied() const
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-  g_gmock_mutex.AssertHeld();
-  for (ExpectationSet::const_iterator it = immediate_prerequisites_.begin();
-       it != immediate_prerequisites_.end(); ++it) {
-    if (!(it->expectation_base()->IsSatisfied()) ||
-        !(it->expectation_base()->AllPrerequisitesAreSatisfied()))
-      return false;
-  }
-  return true;
-}
-
-// Adds unsatisfied pre-requisites of this expectation to 'result'.
-void ExpectationBase::FindUnsatisfiedPrerequisites(ExpectationSet* result) const
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-  g_gmock_mutex.AssertHeld();
-  for (ExpectationSet::const_iterator it = immediate_prerequisites_.begin();
-       it != immediate_prerequisites_.end(); ++it) {
-    if (it->expectation_base()->IsSatisfied()) {
-      // If *it is satisfied and has a call count of 0, some of its
-      // pre-requisites may not be satisfied yet.
-      if (it->expectation_base()->call_count_ == 0) {
-        it->expectation_base()->FindUnsatisfiedPrerequisites(result);
-      }
-    } else {
-      // Now that we know *it is unsatisfied, we are not so interested
-      // in whether its pre-requisites are satisfied.  Therefore we
-      // don't recursively call FindUnsatisfiedPrerequisites() here.
-      *result += *it;
-    }
-  }
-}
-
-// Describes how many times a function call matching this
-// expectation has occurred.
-void ExpectationBase::DescribeCallCountTo(::std::ostream* os) const
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-  g_gmock_mutex.AssertHeld();
-
-  // Describes how many times the function is expected to be called.
-  *os << "         Expected: to be ";
-  cardinality().DescribeTo(os);
-  *os << "\n           Actual: ";
-  Cardinality::DescribeActualCallCountTo(call_count(), os);
-
-  // Describes the state of the expectation (e.g. is it satisfied?
-  // is it active?).
-  *os << " - " << (IsOverSaturated() ? "over-saturated" :
-                   IsSaturated() ? "saturated" :
-                   IsSatisfied() ? "satisfied" : "unsatisfied")
-      << " and "
-      << (is_retired() ? "retired" : "active");
-}
-
-// Checks the action count (i.e. the number of WillOnce() and
-// WillRepeatedly() clauses) against the cardinality if this hasn't
-// been done before.  Prints a warning if there are too many or too
-// few actions.
-void ExpectationBase::CheckActionCountIfNotDone() const
-    GTEST_LOCK_EXCLUDED_(mutex_) {
-  bool should_check = false;
-  {
-    MutexLock l(&mutex_);
-    if (!action_count_checked_) {
-      action_count_checked_ = true;
-      should_check = true;
-    }
-  }
-
-  if (should_check) {
-    if (!cardinality_specified_) {
-      // The cardinality was inferred - no need to check the action
-      // count against it.
-      return;
-    }
-
-    // The cardinality was explicitly specified.
-    const int action_count = static_cast<int>(untyped_actions_.size());
-    const int upper_bound = cardinality().ConservativeUpperBound();
-    const int lower_bound = cardinality().ConservativeLowerBound();
-    bool too_many;  // True if there are too many actions, or false
-    // if there are too few.
-    if (action_count > upper_bound ||
-        (action_count == upper_bound && repeated_action_specified_)) {
-      too_many = true;
-    } else if (0 < action_count && action_count < lower_bound &&
-               !repeated_action_specified_) {
-      too_many = false;
-    } else {
-      return;
-    }
-
-    ::std::stringstream ss;
-    DescribeLocationTo(&ss);
-    ss << "Too " << (too_many ? "many" : "few")
-       << " actions specified in " << source_text() << "...\n"
-       << "Expected to be ";
-    cardinality().DescribeTo(&ss);
-    ss << ", but has " << (too_many ? "" : "only ")
-       << action_count << " WillOnce()"
-       << (action_count == 1 ? "" : "s");
-    if (repeated_action_specified_) {
-      ss << " and a WillRepeatedly()";
-    }
-    ss << ".";
-    Log(kWarning, ss.str(), -1);  // -1 means "don't print stack trace".
-  }
-}
-
-// Implements the .Times() clause.
-void ExpectationBase::UntypedTimes(const Cardinality& a_cardinality) {
-  if (last_clause_ == kTimes) {
-    ExpectSpecProperty(false,
-                       ".Times() cannot appear "
-                       "more than once in an EXPECT_CALL().");
-  } else {
-    ExpectSpecProperty(last_clause_ < kTimes,
-                       ".Times() cannot appear after "
-                       ".InSequence(), .WillOnce(), .WillRepeatedly(), "
-                       "or .RetiresOnSaturation().");
-  }
-  last_clause_ = kTimes;
-
-  SpecifyCardinality(a_cardinality);
-}
-
-// Points to the implicit sequence introduced by a living InSequence
-// object (if any) in the current thread or NULL.
-GTEST_API_ ThreadLocal<Sequence*> g_gmock_implicit_sequence;
-
-// Reports an uninteresting call (whose description is in msg) in the
-// manner specified by 'reaction'.
-void ReportUninterestingCall(CallReaction reaction, const string& msg) {
-  // Include a stack trace only if --gmock_verbose=info is specified.
-  const int stack_frames_to_skip =
-      GMOCK_FLAG(verbose) == kInfoVerbosity ? 3 : -1;
-  switch (reaction) {
-    case kAllow:
-      Log(kInfo, msg, stack_frames_to_skip);
-      break;
-    case kWarn:
-      Log(kWarning,
-          msg +
-          "\nNOTE: You can safely ignore the above warning unless this "
-          "call should not happen.  Do not suppress it by blindly adding "
-          "an EXPECT_CALL() if you don't mean to enforce the call.  "
-          "See https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md#"
-          "knowing-when-to-expect for details.\n",
-          stack_frames_to_skip);
-      break;
-    default:  // FAIL
-      Expect(false, NULL, -1, msg);
-  }
-}
-
-UntypedFunctionMockerBase::UntypedFunctionMockerBase()
-    : mock_obj_(NULL), name_("") {}
-
-UntypedFunctionMockerBase::~UntypedFunctionMockerBase() {}
-
-// Sets the mock object this mock method belongs to, and registers
-// this information in the global mock registry.  Will be called
-// whenever an EXPECT_CALL() or ON_CALL() is executed on this mock
-// method.
-void UntypedFunctionMockerBase::RegisterOwner(const void* mock_obj)
-    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-  {
-    MutexLock l(&g_gmock_mutex);
-    mock_obj_ = mock_obj;
-  }
-  Mock::Register(mock_obj, this);
-}
-
-// Sets the mock object this mock method belongs to, and sets the name
-// of the mock function.  Will be called upon each invocation of this
-// mock function.
-void UntypedFunctionMockerBase::SetOwnerAndName(const void* mock_obj,
-                                                const char* name)
-    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-  // We protect name_ under g_gmock_mutex in case this mock function
-  // is called from two threads concurrently.
-  MutexLock l(&g_gmock_mutex);
-  mock_obj_ = mock_obj;
-  name_ = name;
-}
-
-// Returns the name of the function being mocked.  Must be called
-// after RegisterOwner() or SetOwnerAndName() has been called.
-const void* UntypedFunctionMockerBase::MockObject() const
-    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-  const void* mock_obj;
-  {
-    // We protect mock_obj_ under g_gmock_mutex in case this mock
-    // function is called from two threads concurrently.
-    MutexLock l(&g_gmock_mutex);
-    Assert(mock_obj_ != NULL, __FILE__, __LINE__,
-           "MockObject() must not be called before RegisterOwner() or "
-           "SetOwnerAndName() has been called.");
-    mock_obj = mock_obj_;
-  }
-  return mock_obj;
-}
-
-// Returns the name of this mock method.  Must be called after
-// SetOwnerAndName() has been called.
-const char* UntypedFunctionMockerBase::Name() const
-    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-  const char* name;
-  {
-    // We protect name_ under g_gmock_mutex in case this mock
-    // function is called from two threads concurrently.
-    MutexLock l(&g_gmock_mutex);
-    Assert(name_ != NULL, __FILE__, __LINE__,
-           "Name() must not be called before SetOwnerAndName() has "
-           "been called.");
-    name = name_;
-  }
-  return name;
-}
-
-// Calculates the result of invoking this mock function with the given
-// arguments, prints it, and returns it.  The caller is responsible
-// for deleting the result.
-UntypedActionResultHolderBase*
-UntypedFunctionMockerBase::UntypedInvokeWith(const void* const untyped_args)
-    GTEST_LOCK_EXCLUDED_(g_gmock_mutex) {
-  if (untyped_expectations_.size() == 0) {
-    // No expectation is set on this mock method - we have an
-    // uninteresting call.
-
-    // We must get Google Mock's reaction on uninteresting calls
-    // made on this mock object BEFORE performing the action,
-    // because the action may DELETE the mock object and make the
-    // following expression meaningless.
-    const CallReaction reaction =
-        Mock::GetReactionOnUninterestingCalls(MockObject());
-
-    // True iff we need to print this call's arguments and return
-    // value.  This definition must be kept in sync with
-    // the behavior of ReportUninterestingCall().
-    const bool need_to_report_uninteresting_call =
-        // If the user allows this uninteresting call, we print it
-        // only when he wants informational messages.
-        reaction == kAllow ? LogIsVisible(kInfo) :
-        // If the user wants this to be a warning, we print it only
-        // when he wants to see warnings.
-        reaction == kWarn ? LogIsVisible(kWarning) :
-        // Otherwise, the user wants this to be an error, and we
-        // should always print detailed information in the error.
-        true;
-
-    if (!need_to_report_uninteresting_call) {
-      // Perform the action without printing the call information.
-      return this->UntypedPerformDefaultAction(untyped_args, "");
-    }
-
-    // Warns about the uninteresting call.
-    ::std::stringstream ss;
-    this->UntypedDescribeUninterestingCall(untyped_args, &ss);
-
-    // Calculates the function result.
-    UntypedActionResultHolderBase* const result =
-        this->UntypedPerformDefaultAction(untyped_args, ss.str());
-
-    // Prints the function result.
-    if (result != NULL)
-      result->PrintAsActionResult(&ss);
-
-    ReportUninterestingCall(reaction, ss.str());
-    return result;
-  }
-
-  bool is_excessive = false;
-  ::std::stringstream ss;
-  ::std::stringstream why;
-  ::std::stringstream loc;
-  const void* untyped_action = NULL;
-
-  // The UntypedFindMatchingExpectation() function acquires and
-  // releases g_gmock_mutex.
-  const ExpectationBase* const untyped_expectation =
-      this->UntypedFindMatchingExpectation(
-          untyped_args, &untyped_action, &is_excessive,
-          &ss, &why);
-  const bool found = untyped_expectation != NULL;
-
-  // True iff we need to print the call's arguments and return value.
-  // This definition must be kept in sync with the uses of Expect()
-  // and Log() in this function.
-  const bool need_to_report_call =
-      !found || is_excessive || LogIsVisible(kInfo);
-  if (!need_to_report_call) {
-    // Perform the action without printing the call information.
-    return
-        untyped_action == NULL ?
-        this->UntypedPerformDefaultAction(untyped_args, "") :
-        this->UntypedPerformAction(untyped_action, untyped_args);
-  }
-
-  ss << "    Function call: " << Name();
-  this->UntypedPrintArgs(untyped_args, &ss);
-
-  // In case the action deletes a piece of the expectation, we
-  // generate the message beforehand.
-  if (found && !is_excessive) {
-    untyped_expectation->DescribeLocationTo(&loc);
-  }
-
-  UntypedActionResultHolderBase* const result =
-      untyped_action == NULL ?
-      this->UntypedPerformDefaultAction(untyped_args, ss.str()) :
-      this->UntypedPerformAction(untyped_action, untyped_args);
-  if (result != NULL)
-    result->PrintAsActionResult(&ss);
-  ss << "\n" << why.str();
-
-  if (!found) {
-    // No expectation matches this call - reports a failure.
-    Expect(false, NULL, -1, ss.str());
-  } else if (is_excessive) {
-    // We had an upper-bound violation and the failure message is in ss.
-    Expect(false, untyped_expectation->file(),
-           untyped_expectation->line(), ss.str());
-  } else {
-    // We had an expected call and the matching expectation is
-    // described in ss.
-    Log(kInfo, loc.str() + ss.str(), 2);
-  }
-
-  return result;
-}
-
-// Returns an Expectation object that references and co-owns exp,
-// which must be an expectation on this mock function.
-Expectation UntypedFunctionMockerBase::GetHandleOf(ExpectationBase* exp) {
-  for (UntypedExpectations::const_iterator it =
-           untyped_expectations_.begin();
-       it != untyped_expectations_.end(); ++it) {
-    if (it->get() == exp) {
-      return Expectation(*it);
-    }
-  }
-
-  Assert(false, __FILE__, __LINE__, "Cannot find expectation.");
-  return Expectation();
-  // The above statement is just to make the code compile, and will
-  // never be executed.
-}
-
-// Verifies that all expectations on this mock function have been
-// satisfied.  Reports one or more Google Test non-fatal failures
-// and returns false if not.
-bool UntypedFunctionMockerBase::VerifyAndClearExpectationsLocked()
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(g_gmock_mutex) {
-  g_gmock_mutex.AssertHeld();
-  bool expectations_met = true;
-  for (UntypedExpectations::const_iterator it =
-           untyped_expectations_.begin();
-       it != untyped_expectations_.end(); ++it) {
-    ExpectationBase* const untyped_expectation = it->get();
-    if (untyped_expectation->IsOverSaturated()) {
-      // There was an upper-bound violation.  Since the error was
-      // already reported when it occurred, there is no need to do
-      // anything here.
-      expectations_met = false;
-    } else if (!untyped_expectation->IsSatisfied()) {
-      expectations_met = false;
-      ::std::stringstream ss;
-      ss  << "Actual function call count doesn't match "
-          << untyped_expectation->source_text() << "...\n";
-      // No need to show the source file location of the expectation
-      // in the description, as the Expect() call that follows already
-      // takes care of it.
-      untyped_expectation->MaybeDescribeExtraMatcherTo(&ss);
-      untyped_expectation->DescribeCallCountTo(&ss);
-      Expect(false, untyped_expectation->file(),
-             untyped_expectation->line(), ss.str());
-    }
-  }
-
-  // Deleting our expectations may trigger other mock objects to be deleted, for
-  // example if an action contains a reference counted smart pointer to that
-  // mock object, and that is the last reference. So if we delete our
-  // expectations within the context of the global mutex we may deadlock when
-  // this method is called again. Instead, make a copy of the set of
-  // expectations to delete, clear our set within the mutex, and then clear the
-  // copied set outside of it.
-  UntypedExpectations expectations_to_delete;
-  untyped_expectations_.swap(expectations_to_delete);
-
-  g_gmock_mutex.Unlock();
-  expectations_to_delete.clear();
-  g_gmock_mutex.Lock();
-
-  return expectations_met;
-}
-
-}  // namespace internal
-
-// Class Mock.
-
-namespace {
-
-typedef std::set<internal::UntypedFunctionMockerBase*> FunctionMockers;
-
-// The current state of a mock object.  Such information is needed for
-// detecting leaked mock objects and explicitly verifying a mock's
-// expectations.
-struct MockObjectState {
-  MockObjectState()
-      : first_used_file(NULL), first_used_line(-1), leakable(false) {}
-
-  // Where in the source file an ON_CALL or EXPECT_CALL is first
-  // invoked on this mock object.
-  const char* first_used_file;
-  int first_used_line;
-  ::std::string first_used_test_case;
-  ::std::string first_used_test;
-  bool leakable;  // true iff it's OK to leak the object.
-  FunctionMockers function_mockers;  // All registered methods of the object.
-};
-
-// A global registry holding the state of all mock objects that are
-// alive.  A mock object is added to this registry the first time
-// Mock::AllowLeak(), ON_CALL(), or EXPECT_CALL() is called on it.  It
-// is removed from the registry in the mock object's destructor.
-class MockObjectRegistry {
- public:
-  // Maps a mock object (identified by its address) to its state.
-  typedef std::map<const void*, MockObjectState> StateMap;
-
-  // This destructor will be called when a program exits, after all
-  // tests in it have been run.  By then, there should be no mock
-  // object alive.  Therefore we report any living object as test
-  // failure, unless the user explicitly asked us to ignore it.
-  ~MockObjectRegistry() {
-    // "using ::std::cout;" doesn't work with Symbian's STLport, where cout is
-    // a macro.
-
-    if (!GMOCK_FLAG(catch_leaked_mocks))
-      return;
-
-    int leaked_count = 0;
-    for (StateMap::const_iterator it = states_.begin(); it != states_.end();
-         ++it) {
-      if (it->second.leakable)  // The user said it's fine to leak this object.
-        continue;
-
-      // TODO(wan@google.com): Print the type of the leaked object.
-      // This can help the user identify the leaked object.
-      std::cout << "\n";
-      const MockObjectState& state = it->second;
-      std::cout << internal::FormatFileLocation(state.first_used_file,
-                                                state.first_used_line);
-      std::cout << " ERROR: this mock object";
-      if (state.first_used_test != "") {
-        std::cout << " (used in test " << state.first_used_test_case << "."
-             << state.first_used_test << ")";
-      }
-      std::cout << " should be deleted but never is. Its address is @"
-           << it->first << ".";
-      leaked_count++;
-    }
-    if (leaked_count > 0) {
-      std::cout << "\nERROR: " << leaked_count
-           << " leaked mock " << (leaked_count == 1 ? "object" : "objects")
-           << " found at program exit.\n";
-      std::cout.flush();
-      ::std::cerr.flush();
-      // RUN_ALL_TESTS() has already returned when this destructor is
-      // called.  Therefore we cannot use the normal Google Test
-      // failure reporting mechanism.
-      _exit(1);  // We cannot call exit() as it is not reentrant and
-                 // may already have been called.
-    }
-  }
-
-  StateMap& states() { return states_; }
-
- private:
-  StateMap states_;
-};
-
-// Protected by g_gmock_mutex.
-MockObjectRegistry g_mock_object_registry;
-
-// Maps a mock object to the reaction Google Mock should have when an
-// uninteresting method is called.  Protected by g_gmock_mutex.
-std::map<const void*, internal::CallReaction> g_uninteresting_call_reaction;
-
-// Sets the reaction Google Mock should have when an uninteresting
-// method of the given mock object is called.
-void SetReactionOnUninterestingCalls(const void* mock_obj,
-                                     internal::CallReaction reaction)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_uninteresting_call_reaction[mock_obj] = reaction;
-}
-
-}  // namespace
-
-// Tells Google Mock to allow uninteresting calls on the given mock
-// object.
-void Mock::AllowUninterestingCalls(const void* mock_obj)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  SetReactionOnUninterestingCalls(mock_obj, internal::kAllow);
-}
-
-// Tells Google Mock to warn the user about uninteresting calls on the
-// given mock object.
-void Mock::WarnUninterestingCalls(const void* mock_obj)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  SetReactionOnUninterestingCalls(mock_obj, internal::kWarn);
-}
-
-// Tells Google Mock to fail uninteresting calls on the given mock
-// object.
-void Mock::FailUninterestingCalls(const void* mock_obj)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  SetReactionOnUninterestingCalls(mock_obj, internal::kFail);
-}
-
-// Tells Google Mock the given mock object is being destroyed and its
-// entry in the call-reaction table should be removed.
-void Mock::UnregisterCallReaction(const void* mock_obj)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_uninteresting_call_reaction.erase(mock_obj);
-}
-
-// Returns the reaction Google Mock will have on uninteresting calls
-// made on the given mock object.
-internal::CallReaction Mock::GetReactionOnUninterestingCalls(
-    const void* mock_obj)
-        GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  return (g_uninteresting_call_reaction.count(mock_obj) == 0) ?
-      internal::kDefault : g_uninteresting_call_reaction[mock_obj];
-}
-
-// Tells Google Mock to ignore mock_obj when checking for leaked mock
-// objects.
-void Mock::AllowLeak(const void* mock_obj)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_mock_object_registry.states()[mock_obj].leakable = true;
-}
-
-// Verifies and clears all expectations on the given mock object.  If
-// the expectations aren't satisfied, generates one or more Google
-// Test non-fatal failures and returns false.
-bool Mock::VerifyAndClearExpectations(void* mock_obj)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  return VerifyAndClearExpectationsLocked(mock_obj);
-}
-
-// Verifies all expectations on the given mock object and clears its
-// default actions and expectations.  Returns true iff the
-// verification was successful.
-bool Mock::VerifyAndClear(void* mock_obj)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  ClearDefaultActionsLocked(mock_obj);
-  return VerifyAndClearExpectationsLocked(mock_obj);
-}
-
-// Verifies and clears all expectations on the given mock object.  If
-// the expectations aren't satisfied, generates one or more Google
-// Test non-fatal failures and returns false.
-bool Mock::VerifyAndClearExpectationsLocked(void* mock_obj)
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex) {
-  internal::g_gmock_mutex.AssertHeld();
-  if (g_mock_object_registry.states().count(mock_obj) == 0) {
-    // No EXPECT_CALL() was set on the given mock object.
-    return true;
-  }
-
-  // Verifies and clears the expectations on each mock method in the
-  // given mock object.
-  bool expectations_met = true;
-  FunctionMockers& mockers =
-      g_mock_object_registry.states()[mock_obj].function_mockers;
-  for (FunctionMockers::const_iterator it = mockers.begin();
-       it != mockers.end(); ++it) {
-    if (!(*it)->VerifyAndClearExpectationsLocked()) {
-      expectations_met = false;
-    }
-  }
-
-  // We don't clear the content of mockers, as they may still be
-  // needed by ClearDefaultActionsLocked().
-  return expectations_met;
-}
-
-// Registers a mock object and a mock method it owns.
-void Mock::Register(const void* mock_obj,
-                    internal::UntypedFunctionMockerBase* mocker)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  g_mock_object_registry.states()[mock_obj].function_mockers.insert(mocker);
-}
-
-// Tells Google Mock where in the source code mock_obj is used in an
-// ON_CALL or EXPECT_CALL.  In case mock_obj is leaked, this
-// information helps the user identify which object it is.
-void Mock::RegisterUseByOnCallOrExpectCall(const void* mock_obj,
-                                           const char* file, int line)
-    GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
-  internal::MutexLock l(&internal::g_gmock_mutex);
-  MockObjectState& state = g_mock_object_registry.states()[mock_obj];
-  if (state.first_used_file == NULL) {
-    state.first_used_file = file;
-    state.first_used_line = line;
-    const TestInfo* const test_info =
-        UnitTest::GetInstance()->current_test_info();
-    if (test_info != NULL) {
-      // TODO(wan@google.com): record the test case name when the
-      // ON_CALL or EXPECT_CALL is invoked from SetUpTestCase() or
-      // TearDownTestCase().
-      state.first_used_test_case = test_info->test_case_name();
-      state.first_used_test = test_info->name();
-    }
-  }
-}
-
-// Unregisters a mock method; removes the owning mock object from the
-// registry when the last mock method associated with it has been
-// unregistered.  This is called only in the destructor of
-// FunctionMockerBase.
-void Mock::UnregisterLocked(internal::UntypedFunctionMockerBase* mocker)
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex) {
-  internal::g_gmock_mutex.AssertHeld();
-  for (MockObjectRegistry::StateMap::iterator it =
-           g_mock_object_registry.states().begin();
-       it != g_mock_object_registry.states().end(); ++it) {
-    FunctionMockers& mockers = it->second.function_mockers;
-    if (mockers.erase(mocker) > 0) {
-      // mocker was in mockers and has been just removed.
-      if (mockers.empty()) {
-        g_mock_object_registry.states().erase(it);
-      }
-      return;
-    }
-  }
-}
-
-// Clears all ON_CALL()s set on the given mock object.
-void Mock::ClearDefaultActionsLocked(void* mock_obj)
-    GTEST_EXCLUSIVE_LOCK_REQUIRED_(internal::g_gmock_mutex) {
-  internal::g_gmock_mutex.AssertHeld();
-
-  if (g_mock_object_registry.states().count(mock_obj) == 0) {
-    // No ON_CALL() was set on the given mock object.
-    return;
-  }
-
-  // Clears the default actions for each mock method in the given mock
-  // object.
-  FunctionMockers& mockers =
-      g_mock_object_registry.states()[mock_obj].function_mockers;
-  for (FunctionMockers::const_iterator it = mockers.begin();
-       it != mockers.end(); ++it) {
-    (*it)->ClearDefaultActionsLocked();
-  }
-
-  // We don't clear the content of mockers, as they may still be
-  // needed by VerifyAndClearExpectationsLocked().
-}
-
-Expectation::Expectation() {}
-
-Expectation::Expectation(
-    const internal::linked_ptr<internal::ExpectationBase>& an_expectation_base)
-    : expectation_base_(an_expectation_base) {}
-
-Expectation::~Expectation() {}
-
-// Adds an expectation to a sequence.
-void Sequence::AddExpectation(const Expectation& expectation) const {
-  if (*last_expectation_ != expectation) {
-    if (last_expectation_->expectation_base() != NULL) {
-      expectation.expectation_base()->immediate_prerequisites_
-          += *last_expectation_;
-    }
-    *last_expectation_ = expectation;
-  }
-}
-
-// Creates the implicit sequence if there isn't one.
-InSequence::InSequence() {
-  if (internal::g_gmock_implicit_sequence.get() == NULL) {
-    internal::g_gmock_implicit_sequence.set(new Sequence);
-    sequence_created_ = true;
-  } else {
-    sequence_created_ = false;
-  }
-}
-
-// Deletes the implicit sequence if it was created by the constructor
-// of this object.
-InSequence::~InSequence() {
-  if (sequence_created_) {
-    delete internal::g_gmock_implicit_sequence.get();
-    internal::g_gmock_implicit_sequence.set(NULL);
-  }
-}
-
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock.cc
deleted file mode 100644
index eac3d842b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock.cc
+++ /dev/null
@@ -1,183 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-
-namespace testing {
-
-// TODO(wan@google.com): support using environment variables to
-// control the flag values, like what Google Test does.
-
-GMOCK_DEFINE_bool_(catch_leaked_mocks, true,
-                   "true iff Google Mock should report leaked mock objects "
-                   "as failures.");
-
-GMOCK_DEFINE_string_(verbose, internal::kWarningVerbosity,
-                     "Controls how verbose Google Mock's output is."
-                     "  Valid values:\n"
-                     "  info    - prints all messages.\n"
-                     "  warning - prints warnings and errors.\n"
-                     "  error   - prints errors only.");
-
-namespace internal {
-
-// Parses a string as a command line flag.  The string should have the
-// format "--gmock_flag=value".  When def_optional is true, the
-// "=value" part can be omitted.
-//
-// Returns the value of the flag, or NULL if the parsing failed.
-static const char* ParseGoogleMockFlagValue(const char* str,
-                                            const char* flag,
-                                            bool def_optional) {
-  // str and flag must not be NULL.
-  if (str == NULL || flag == NULL) return NULL;
-
-  // The flag must start with "--gmock_".
-  const std::string flag_str = std::string("--gmock_") + flag;
-  const size_t flag_len = flag_str.length();
-  if (strncmp(str, flag_str.c_str(), flag_len) != 0) return NULL;
-
-  // Skips the flag name.
-  const char* flag_end = str + flag_len;
-
-  // When def_optional is true, it's OK to not have a "=value" part.
-  if (def_optional && (flag_end[0] == '\0')) {
-    return flag_end;
-  }
-
-  // If def_optional is true and there are more characters after the
-  // flag name, or if def_optional is false, there must be a '=' after
-  // the flag name.
-  if (flag_end[0] != '=') return NULL;
-
-  // Returns the string after "=".
-  return flag_end + 1;
-}
-
-// Parses a string for a Google Mock bool flag, in the form of
-// "--gmock_flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-static bool ParseGoogleMockBoolFlag(const char* str, const char* flag,
-                                    bool* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseGoogleMockFlagValue(str, flag, true);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Converts the string value to a bool.
-  *value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F');
-  return true;
-}
-
-// Parses a string for a Google Mock string flag, in the form of
-// "--gmock_flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-template <typename String>
-static bool ParseGoogleMockStringFlag(const char* str, const char* flag,
-                                      String* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseGoogleMockFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  *value = value_str;
-  return true;
-}
-
-// The internal implementation of InitGoogleMock().
-//
-// The type parameter CharType can be instantiated to either char or
-// wchar_t.
-template <typename CharType>
-void InitGoogleMockImpl(int* argc, CharType** argv) {
-  // Makes sure Google Test is initialized.  InitGoogleTest() is
-  // idempotent, so it's fine if the user has already called it.
-  InitGoogleTest(argc, argv);
-  if (*argc <= 0) return;
-
-  for (int i = 1; i != *argc; i++) {
-    const std::string arg_string = StreamableToString(argv[i]);
-    const char* const arg = arg_string.c_str();
-
-    // Do we see a Google Mock flag?
-    if (ParseGoogleMockBoolFlag(arg, "catch_leaked_mocks",
-                                &GMOCK_FLAG(catch_leaked_mocks)) ||
-        ParseGoogleMockStringFlag(arg, "verbose", &GMOCK_FLAG(verbose))) {
-      // Yes.  Shift the remainder of the argv list left by one.  Note
-      // that argv has (*argc + 1) elements, the last one always being
-      // NULL.  The following loop moves the trailing NULL element as
-      // well.
-      for (int j = i; j != *argc; j++) {
-        argv[j] = argv[j + 1];
-      }
-
-      // Decrements the argument count.
-      (*argc)--;
-
-      // We also need to decrement the iterator as we just removed
-      // an element.
-      i--;
-    }
-  }
-}
-
-}  // namespace internal
-
-// Initializes Google Mock.  This must be called before running the
-// tests.  In particular, it parses a command line for the flags that
-// Google Mock recognizes.  Whenever a Google Mock flag is seen, it is
-// removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Mock flag variables are
-// updated.
-//
-// Since Google Test is needed for Google Mock to work, this function
-// also initializes Google Test and parses its flags, if that hasn't
-// been done.
-GTEST_API_ void InitGoogleMock(int* argc, char** argv) {
-  internal::InitGoogleMockImpl(argc, argv);
-}
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-GTEST_API_ void InitGoogleMock(int* argc, wchar_t** argv) {
-  internal::InitGoogleMockImpl(argc, argv);
-}
-
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock_main.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock_main.cc
deleted file mode 100644
index bd5be03be..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/src/gmock_main.cc
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include <iostream>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-// MS C++ compiler/linker has a bug on Windows (not on Windows CE), which
-// causes a link error when _tmain is defined in a static library and UNICODE
-// is enabled. For this reason instead of _tmain, main function is used on
-// Windows. See the following link to track the current status of this bug:
-// http://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=394464  // NOLINT
-#if GTEST_OS_WINDOWS_MOBILE
-# include <tchar.h>  // NOLINT
-
-GTEST_API_ int _tmain(int argc, TCHAR** argv) {
-#else
-GTEST_API_ int main(int argc, char** argv) {
-#endif  // GTEST_OS_WINDOWS_MOBILE
-  std::cout << "Running main() from gmock_main.cc\n";
-  // Since Google Mock depends on Google Test, InitGoogleMock() is
-  // also responsible for initializing Google Test.  Therefore there's
-  // no need for calling testing::InitGoogleTest() separately.
-  testing::InitGoogleMock(&argc, argv);
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-actions_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-actions_test.cc
deleted file mode 100644
index f470de4c5..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-actions_test.cc
+++ /dev/null
@@ -1,1411 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in actions.
-
-#include "gmock/gmock-actions.h"
-#include <algorithm>
-#include <iterator>
-#include <memory>
-#include <string>
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-namespace {
-
-// This list should be kept sorted.
-using testing::Action;
-using testing::ActionInterface;
-using testing::Assign;
-using testing::ByMove;
-using testing::ByRef;
-using testing::DefaultValue;
-using testing::DoDefault;
-using testing::IgnoreResult;
-using testing::Invoke;
-using testing::InvokeWithoutArgs;
-using testing::MakePolymorphicAction;
-using testing::Ne;
-using testing::PolymorphicAction;
-using testing::Return;
-using testing::ReturnNull;
-using testing::ReturnRef;
-using testing::ReturnRefOfCopy;
-using testing::SetArgPointee;
-using testing::SetArgumentPointee;
-using testing::_;
-using testing::get;
-using testing::internal::BuiltInDefaultValue;
-using testing::internal::Int64;
-using testing::internal::UInt64;
-using testing::make_tuple;
-using testing::tuple;
-using testing::tuple_element;
-
-#if !GTEST_OS_WINDOWS_MOBILE
-using testing::SetErrnoAndReturn;
-#endif
-
-#if GTEST_HAS_PROTOBUF_
-using testing::internal::TestMessage;
-#endif  // GTEST_HAS_PROTOBUF_
-
-// Tests that BuiltInDefaultValue<T*>::Get() returns NULL.
-TEST(BuiltInDefaultValueTest, IsNullForPointerTypes) {
-  EXPECT_TRUE(BuiltInDefaultValue<int*>::Get() == NULL);
-  EXPECT_TRUE(BuiltInDefaultValue<const char*>::Get() == NULL);
-  EXPECT_TRUE(BuiltInDefaultValue<void*>::Get() == NULL);
-}
-
-// Tests that BuiltInDefaultValue<T*>::Exists() return true.
-TEST(BuiltInDefaultValueTest, ExistsForPointerTypes) {
-  EXPECT_TRUE(BuiltInDefaultValue<int*>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<const char*>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<void*>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<T>::Get() returns 0 when T is a
-// built-in numeric type.
-TEST(BuiltInDefaultValueTest, IsZeroForNumericTypes) {
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned char>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<signed char>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<char>::Get());
-#if GMOCK_HAS_SIGNED_WCHAR_T_
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned wchar_t>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<signed wchar_t>::Get());
-#endif
-#if GMOCK_WCHAR_T_IS_NATIVE_
-  EXPECT_EQ(0, BuiltInDefaultValue<wchar_t>::Get());
-#endif
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned short>::Get());  // NOLINT
-  EXPECT_EQ(0, BuiltInDefaultValue<signed short>::Get());  // NOLINT
-  EXPECT_EQ(0, BuiltInDefaultValue<short>::Get());  // NOLINT
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned int>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<signed int>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<int>::Get());
-  EXPECT_EQ(0U, BuiltInDefaultValue<unsigned long>::Get());  // NOLINT
-  EXPECT_EQ(0, BuiltInDefaultValue<signed long>::Get());  // NOLINT
-  EXPECT_EQ(0, BuiltInDefaultValue<long>::Get());  // NOLINT
-  EXPECT_EQ(0U, BuiltInDefaultValue<UInt64>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<Int64>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<float>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<double>::Get());
-}
-
-// Tests that BuiltInDefaultValue<T>::Exists() returns true when T is a
-// built-in numeric type.
-TEST(BuiltInDefaultValueTest, ExistsForNumericTypes) {
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned char>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<signed char>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<char>::Exists());
-#if GMOCK_HAS_SIGNED_WCHAR_T_
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned wchar_t>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<signed wchar_t>::Exists());
-#endif
-#if GMOCK_WCHAR_T_IS_NATIVE_
-  EXPECT_TRUE(BuiltInDefaultValue<wchar_t>::Exists());
-#endif
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned short>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<signed short>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<short>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned int>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<signed int>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<int>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<unsigned long>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<signed long>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<long>::Exists());  // NOLINT
-  EXPECT_TRUE(BuiltInDefaultValue<UInt64>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<Int64>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<float>::Exists());
-  EXPECT_TRUE(BuiltInDefaultValue<double>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<bool>::Get() returns false.
-TEST(BuiltInDefaultValueTest, IsFalseForBool) {
-  EXPECT_FALSE(BuiltInDefaultValue<bool>::Get());
-}
-
-// Tests that BuiltInDefaultValue<bool>::Exists() returns true.
-TEST(BuiltInDefaultValueTest, BoolExists) {
-  EXPECT_TRUE(BuiltInDefaultValue<bool>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<T>::Get() returns "" when T is a
-// string type.
-TEST(BuiltInDefaultValueTest, IsEmptyStringForString) {
-#if GTEST_HAS_GLOBAL_STRING
-  EXPECT_EQ("", BuiltInDefaultValue< ::string>::Get());
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  EXPECT_EQ("", BuiltInDefaultValue< ::std::string>::Get());
-}
-
-// Tests that BuiltInDefaultValue<T>::Exists() returns true when T is a
-// string type.
-TEST(BuiltInDefaultValueTest, ExistsForString) {
-#if GTEST_HAS_GLOBAL_STRING
-  EXPECT_TRUE(BuiltInDefaultValue< ::string>::Exists());
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  EXPECT_TRUE(BuiltInDefaultValue< ::std::string>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<const T>::Get() returns the same
-// value as BuiltInDefaultValue<T>::Get() does.
-TEST(BuiltInDefaultValueTest, WorksForConstTypes) {
-  EXPECT_EQ("", BuiltInDefaultValue<const std::string>::Get());
-  EXPECT_EQ(0, BuiltInDefaultValue<const int>::Get());
-  EXPECT_TRUE(BuiltInDefaultValue<char* const>::Get() == NULL);
-  EXPECT_FALSE(BuiltInDefaultValue<const bool>::Get());
-}
-
-// A type that's default constructible.
-class MyDefaultConstructible {
- public:
-  MyDefaultConstructible() : value_(42) {}
-
-  int value() const { return value_; }
-
- private:
-  int value_;
-};
-
-// A type that's not default constructible.
-class MyNonDefaultConstructible {
- public:
-  // Does not have a default ctor.
-  explicit MyNonDefaultConstructible(int a_value) : value_(a_value) {}
-
-  int value() const { return value_; }
-
- private:
-  int value_;
-};
-
-#if GTEST_HAS_STD_TYPE_TRAITS_
-
-TEST(BuiltInDefaultValueTest, ExistsForDefaultConstructibleType) {
-  EXPECT_TRUE(BuiltInDefaultValue<MyDefaultConstructible>::Exists());
-}
-
-TEST(BuiltInDefaultValueTest, IsDefaultConstructedForDefaultConstructibleType) {
-  EXPECT_EQ(42, BuiltInDefaultValue<MyDefaultConstructible>::Get().value());
-}
-
-#endif  // GTEST_HAS_STD_TYPE_TRAITS_
-
-TEST(BuiltInDefaultValueTest, DoesNotExistForNonDefaultConstructibleType) {
-  EXPECT_FALSE(BuiltInDefaultValue<MyNonDefaultConstructible>::Exists());
-}
-
-// Tests that BuiltInDefaultValue<T&>::Get() aborts the program.
-TEST(BuiltInDefaultValueDeathTest, IsUndefinedForReferences) {
-  EXPECT_DEATH_IF_SUPPORTED({
-    BuiltInDefaultValue<int&>::Get();
-  }, "");
-  EXPECT_DEATH_IF_SUPPORTED({
-    BuiltInDefaultValue<const char&>::Get();
-  }, "");
-}
-
-TEST(BuiltInDefaultValueDeathTest, IsUndefinedForNonDefaultConstructibleType) {
-  EXPECT_DEATH_IF_SUPPORTED({
-    BuiltInDefaultValue<MyNonDefaultConstructible>::Get();
-  }, "");
-}
-
-// Tests that DefaultValue<T>::IsSet() is false initially.
-TEST(DefaultValueTest, IsInitiallyUnset) {
-  EXPECT_FALSE(DefaultValue<int>::IsSet());
-  EXPECT_FALSE(DefaultValue<MyDefaultConstructible>::IsSet());
-  EXPECT_FALSE(DefaultValue<const MyNonDefaultConstructible>::IsSet());
-}
-
-// Tests that DefaultValue<T> can be set and then unset.
-TEST(DefaultValueTest, CanBeSetAndUnset) {
-  EXPECT_TRUE(DefaultValue<int>::Exists());
-  EXPECT_FALSE(DefaultValue<const MyNonDefaultConstructible>::Exists());
-
-  DefaultValue<int>::Set(1);
-  DefaultValue<const MyNonDefaultConstructible>::Set(
-      MyNonDefaultConstructible(42));
-
-  EXPECT_EQ(1, DefaultValue<int>::Get());
-  EXPECT_EQ(42, DefaultValue<const MyNonDefaultConstructible>::Get().value());
-
-  EXPECT_TRUE(DefaultValue<int>::Exists());
-  EXPECT_TRUE(DefaultValue<const MyNonDefaultConstructible>::Exists());
-
-  DefaultValue<int>::Clear();
-  DefaultValue<const MyNonDefaultConstructible>::Clear();
-
-  EXPECT_FALSE(DefaultValue<int>::IsSet());
-  EXPECT_FALSE(DefaultValue<const MyNonDefaultConstructible>::IsSet());
-
-  EXPECT_TRUE(DefaultValue<int>::Exists());
-  EXPECT_FALSE(DefaultValue<const MyNonDefaultConstructible>::Exists());
-}
-
-// Tests that DefaultValue<T>::Get() returns the
-// BuiltInDefaultValue<T>::Get() when DefaultValue<T>::IsSet() is
-// false.
-TEST(DefaultValueDeathTest, GetReturnsBuiltInDefaultValueWhenUnset) {
-  EXPECT_FALSE(DefaultValue<int>::IsSet());
-  EXPECT_TRUE(DefaultValue<int>::Exists());
-  EXPECT_FALSE(DefaultValue<MyNonDefaultConstructible>::IsSet());
-  EXPECT_FALSE(DefaultValue<MyNonDefaultConstructible>::Exists());
-
-  EXPECT_EQ(0, DefaultValue<int>::Get());
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    DefaultValue<MyNonDefaultConstructible>::Get();
-  }, "");
-}
-
-#if GTEST_HAS_STD_UNIQUE_PTR_
-TEST(DefaultValueTest, GetWorksForMoveOnlyIfSet) {
-  EXPECT_TRUE(DefaultValue<std::unique_ptr<int>>::Exists());
-  EXPECT_TRUE(DefaultValue<std::unique_ptr<int>>::Get() == NULL);
-  DefaultValue<std::unique_ptr<int>>::SetFactory([] {
-    return std::unique_ptr<int>(new int(42));
-  });
-  EXPECT_TRUE(DefaultValue<std::unique_ptr<int>>::Exists());
-  std::unique_ptr<int> i = DefaultValue<std::unique_ptr<int>>::Get();
-  EXPECT_EQ(42, *i);
-}
-#endif  // GTEST_HAS_STD_UNIQUE_PTR_
-
-// Tests that DefaultValue<void>::Get() returns void.
-TEST(DefaultValueTest, GetWorksForVoid) {
-  return DefaultValue<void>::Get();
-}
-
-// Tests using DefaultValue with a reference type.
-
-// Tests that DefaultValue<T&>::IsSet() is false initially.
-TEST(DefaultValueOfReferenceTest, IsInitiallyUnset) {
-  EXPECT_FALSE(DefaultValue<int&>::IsSet());
-  EXPECT_FALSE(DefaultValue<MyDefaultConstructible&>::IsSet());
-  EXPECT_FALSE(DefaultValue<MyNonDefaultConstructible&>::IsSet());
-}
-
-// Tests that DefaultValue<T&>::Exists is false initiallly.
-TEST(DefaultValueOfReferenceTest, IsInitiallyNotExisting) {
-  EXPECT_FALSE(DefaultValue<int&>::Exists());
-  EXPECT_FALSE(DefaultValue<MyDefaultConstructible&>::Exists());
-  EXPECT_FALSE(DefaultValue<MyNonDefaultConstructible&>::Exists());
-}
-
-// Tests that DefaultValue<T&> can be set and then unset.
-TEST(DefaultValueOfReferenceTest, CanBeSetAndUnset) {
-  int n = 1;
-  DefaultValue<const int&>::Set(n);
-  MyNonDefaultConstructible x(42);
-  DefaultValue<MyNonDefaultConstructible&>::Set(x);
-
-  EXPECT_TRUE(DefaultValue<const int&>::Exists());
-  EXPECT_TRUE(DefaultValue<MyNonDefaultConstructible&>::Exists());
-
-  EXPECT_EQ(&n, &(DefaultValue<const int&>::Get()));
-  EXPECT_EQ(&x, &(DefaultValue<MyNonDefaultConstructible&>::Get()));
-
-  DefaultValue<const int&>::Clear();
-  DefaultValue<MyNonDefaultConstructible&>::Clear();
-
-  EXPECT_FALSE(DefaultValue<const int&>::Exists());
-  EXPECT_FALSE(DefaultValue<MyNonDefaultConstructible&>::Exists());
-
-  EXPECT_FALSE(DefaultValue<const int&>::IsSet());
-  EXPECT_FALSE(DefaultValue<MyNonDefaultConstructible&>::IsSet());
-}
-
-// Tests that DefaultValue<T&>::Get() returns the
-// BuiltInDefaultValue<T&>::Get() when DefaultValue<T&>::IsSet() is
-// false.
-TEST(DefaultValueOfReferenceDeathTest, GetReturnsBuiltInDefaultValueWhenUnset) {
-  EXPECT_FALSE(DefaultValue<int&>::IsSet());
-  EXPECT_FALSE(DefaultValue<MyNonDefaultConstructible&>::IsSet());
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    DefaultValue<int&>::Get();
-  }, "");
-  EXPECT_DEATH_IF_SUPPORTED({
-    DefaultValue<MyNonDefaultConstructible>::Get();
-  }, "");
-}
-
-// Tests that ActionInterface can be implemented by defining the
-// Perform method.
-
-typedef int MyGlobalFunction(bool, int);
-
-class MyActionImpl : public ActionInterface<MyGlobalFunction> {
- public:
-  virtual int Perform(const tuple<bool, int>& args) {
-    return get<0>(args) ? get<1>(args) : 0;
-  }
-};
-
-TEST(ActionInterfaceTest, CanBeImplementedByDefiningPerform) {
-  MyActionImpl my_action_impl;
-  (void)my_action_impl;
-}
-
-TEST(ActionInterfaceTest, MakeAction) {
-  Action<MyGlobalFunction> action = MakeAction(new MyActionImpl);
-
-  // When exercising the Perform() method of Action<F>, we must pass
-  // it a tuple whose size and type are compatible with F's argument
-  // types.  For example, if F is int(), then Perform() takes a
-  // 0-tuple; if F is void(bool, int), then Perform() takes a
-  // tuple<bool, int>, and so on.
-  EXPECT_EQ(5, action.Perform(make_tuple(true, 5)));
-}
-
-// Tests that Action<F> can be contructed from a pointer to
-// ActionInterface<F>.
-TEST(ActionTest, CanBeConstructedFromActionInterface) {
-  Action<MyGlobalFunction> action(new MyActionImpl);
-}
-
-// Tests that Action<F> delegates actual work to ActionInterface<F>.
-TEST(ActionTest, DelegatesWorkToActionInterface) {
-  const Action<MyGlobalFunction> action(new MyActionImpl);
-
-  EXPECT_EQ(5, action.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, action.Perform(make_tuple(false, 1)));
-}
-
-// Tests that Action<F> can be copied.
-TEST(ActionTest, IsCopyable) {
-  Action<MyGlobalFunction> a1(new MyActionImpl);
-  Action<MyGlobalFunction> a2(a1);  // Tests the copy constructor.
-
-  // a1 should continue to work after being copied from.
-  EXPECT_EQ(5, a1.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, a1.Perform(make_tuple(false, 1)));
-
-  // a2 should work like the action it was copied from.
-  EXPECT_EQ(5, a2.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, a2.Perform(make_tuple(false, 1)));
-
-  a2 = a1;  // Tests the assignment operator.
-
-  // a1 should continue to work after being copied from.
-  EXPECT_EQ(5, a1.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, a1.Perform(make_tuple(false, 1)));
-
-  // a2 should work like the action it was copied from.
-  EXPECT_EQ(5, a2.Perform(make_tuple(true, 5)));
-  EXPECT_EQ(0, a2.Perform(make_tuple(false, 1)));
-}
-
-// Tests that an Action<From> object can be converted to a
-// compatible Action<To> object.
-
-class IsNotZero : public ActionInterface<bool(int)> {  // NOLINT
- public:
-  virtual bool Perform(const tuple<int>& arg) {
-    return get<0>(arg) != 0;
-  }
-};
-
-#if !GTEST_OS_SYMBIAN
-// Compiling this test on Nokia's Symbian compiler fails with:
-//  'Result' is not a member of class 'testing::internal::Function<int>'
-//  (point of instantiation: '@unnamed@gmock_actions_test_cc@::
-//      ActionTest_CanBeConvertedToOtherActionType_Test::TestBody()')
-// with no obvious fix.
-TEST(ActionTest, CanBeConvertedToOtherActionType) {
-  const Action<bool(int)> a1(new IsNotZero);  // NOLINT
-  const Action<int(char)> a2 = Action<int(char)>(a1);  // NOLINT
-  EXPECT_EQ(1, a2.Perform(make_tuple('a')));
-  EXPECT_EQ(0, a2.Perform(make_tuple('\0')));
-}
-#endif  // !GTEST_OS_SYMBIAN
-
-// The following two classes are for testing MakePolymorphicAction().
-
-// Implements a polymorphic action that returns the second of the
-// arguments it receives.
-class ReturnSecondArgumentAction {
- public:
-  // We want to verify that MakePolymorphicAction() can work with a
-  // polymorphic action whose Perform() method template is either
-  // const or not.  This lets us verify the non-const case.
-  template <typename Result, typename ArgumentTuple>
-  Result Perform(const ArgumentTuple& args) { return get<1>(args); }
-};
-
-// Implements a polymorphic action that can be used in a nullary
-// function to return 0.
-class ReturnZeroFromNullaryFunctionAction {
- public:
-  // For testing that MakePolymorphicAction() works when the
-  // implementation class' Perform() method template takes only one
-  // template parameter.
-  //
-  // We want to verify that MakePolymorphicAction() can work with a
-  // polymorphic action whose Perform() method template is either
-  // const or not.  This lets us verify the const case.
-  template <typename Result>
-  Result Perform(const tuple<>&) const { return 0; }
-};
-
-// These functions verify that MakePolymorphicAction() returns a
-// PolymorphicAction<T> where T is the argument's type.
-
-PolymorphicAction<ReturnSecondArgumentAction> ReturnSecondArgument() {
-  return MakePolymorphicAction(ReturnSecondArgumentAction());
-}
-
-PolymorphicAction<ReturnZeroFromNullaryFunctionAction>
-ReturnZeroFromNullaryFunction() {
-  return MakePolymorphicAction(ReturnZeroFromNullaryFunctionAction());
-}
-
-// Tests that MakePolymorphicAction() turns a polymorphic action
-// implementation class into a polymorphic action.
-TEST(MakePolymorphicActionTest, ConstructsActionFromImpl) {
-  Action<int(bool, int, double)> a1 = ReturnSecondArgument();  // NOLINT
-  EXPECT_EQ(5, a1.Perform(make_tuple(false, 5, 2.0)));
-}
-
-// Tests that MakePolymorphicAction() works when the implementation
-// class' Perform() method template has only one template parameter.
-TEST(MakePolymorphicActionTest, WorksWhenPerformHasOneTemplateParameter) {
-  Action<int()> a1 = ReturnZeroFromNullaryFunction();
-  EXPECT_EQ(0, a1.Perform(make_tuple()));
-
-  Action<void*()> a2 = ReturnZeroFromNullaryFunction();
-  EXPECT_TRUE(a2.Perform(make_tuple()) == NULL);
-}
-
-// Tests that Return() works as an action for void-returning
-// functions.
-TEST(ReturnTest, WorksForVoid) {
-  const Action<void(int)> ret = Return();  // NOLINT
-  return ret.Perform(make_tuple(1));
-}
-
-// Tests that Return(v) returns v.
-TEST(ReturnTest, ReturnsGivenValue) {
-  Action<int()> ret = Return(1);  // NOLINT
-  EXPECT_EQ(1, ret.Perform(make_tuple()));
-
-  ret = Return(-5);
-  EXPECT_EQ(-5, ret.Perform(make_tuple()));
-}
-
-// Tests that Return("string literal") works.
-TEST(ReturnTest, AcceptsStringLiteral) {
-  Action<const char*()> a1 = Return("Hello");
-  EXPECT_STREQ("Hello", a1.Perform(make_tuple()));
-
-  Action<std::string()> a2 = Return("world");
-  EXPECT_EQ("world", a2.Perform(make_tuple()));
-}
-
-// Test struct which wraps a vector of integers. Used in
-// 'SupportsWrapperReturnType' test.
-struct IntegerVectorWrapper {
-  std::vector<int> * v;
-  IntegerVectorWrapper(std::vector<int>& _v) : v(&_v) {}  // NOLINT
-};
-
-// Tests that Return() works when return type is a wrapper type.
-TEST(ReturnTest, SupportsWrapperReturnType) {
-  // Initialize vector of integers.
-  std::vector<int> v;
-  for (int i = 0; i < 5; ++i) v.push_back(i);
-
-  // Return() called with 'v' as argument. The Action will return the same data
-  // as 'v' (copy) but it will be wrapped in an IntegerVectorWrapper.
-  Action<IntegerVectorWrapper()> a = Return(v);
-  const std::vector<int>& result = *(a.Perform(make_tuple()).v);
-  EXPECT_THAT(result, ::testing::ElementsAre(0, 1, 2, 3, 4));
-}
-
-// Tests that Return(v) is covaraint.
-
-struct Base {
-  bool operator==(const Base&) { return true; }
-};
-
-struct Derived : public Base {
-  bool operator==(const Derived&) { return true; }
-};
-
-TEST(ReturnTest, IsCovariant) {
-  Base base;
-  Derived derived;
-  Action<Base*()> ret = Return(&base);
-  EXPECT_EQ(&base, ret.Perform(make_tuple()));
-
-  ret = Return(&derived);
-  EXPECT_EQ(&derived, ret.Perform(make_tuple()));
-}
-
-// Tests that the type of the value passed into Return is converted into T
-// when the action is cast to Action<T(...)> rather than when the action is
-// performed. See comments on testing::internal::ReturnAction in
-// gmock-actions.h for more information.
-class FromType {
- public:
-  explicit FromType(bool* is_converted) : converted_(is_converted) {}
-  bool* converted() const { return converted_; }
-
- private:
-  bool* const converted_;
-
-  GTEST_DISALLOW_ASSIGN_(FromType);
-};
-
-class ToType {
- public:
-  // Must allow implicit conversion due to use in ImplicitCast_<T>.
-  ToType(const FromType& x) { *x.converted() = true; }  // NOLINT
-};
-
-TEST(ReturnTest, ConvertsArgumentWhenConverted) {
-  bool converted = false;
-  FromType x(&converted);
-  Action<ToType()> action(Return(x));
-  EXPECT_TRUE(converted) << "Return must convert its argument in its own "
-                         << "conversion operator.";
-  converted = false;
-  action.Perform(tuple<>());
-  EXPECT_FALSE(converted) << "Action must NOT convert its argument "
-                          << "when performed.";
-}
-
-class DestinationType {};
-
-class SourceType {
- public:
-  // Note: a non-const typecast operator.
-  operator DestinationType() { return DestinationType(); }
-};
-
-TEST(ReturnTest, CanConvertArgumentUsingNonConstTypeCastOperator) {
-  SourceType s;
-  Action<DestinationType()> action(Return(s));
-}
-
-// Tests that ReturnNull() returns NULL in a pointer-returning function.
-TEST(ReturnNullTest, WorksInPointerReturningFunction) {
-  const Action<int*()> a1 = ReturnNull();
-  EXPECT_TRUE(a1.Perform(make_tuple()) == NULL);
-
-  const Action<const char*(bool)> a2 = ReturnNull();  // NOLINT
-  EXPECT_TRUE(a2.Perform(make_tuple(true)) == NULL);
-}
-
-#if GTEST_HAS_STD_UNIQUE_PTR_
-// Tests that ReturnNull() returns NULL for shared_ptr and unique_ptr returning
-// functions.
-TEST(ReturnNullTest, WorksInSmartPointerReturningFunction) {
-  const Action<std::unique_ptr<const int>()> a1 = ReturnNull();
-  EXPECT_TRUE(a1.Perform(make_tuple()) == nullptr);
-
-  const Action<std::shared_ptr<int>(std::string)> a2 = ReturnNull();
-  EXPECT_TRUE(a2.Perform(make_tuple("foo")) == nullptr);
-}
-#endif  // GTEST_HAS_STD_UNIQUE_PTR_
-
-// Tests that ReturnRef(v) works for reference types.
-TEST(ReturnRefTest, WorksForReference) {
-  const int n = 0;
-  const Action<const int&(bool)> ret = ReturnRef(n);  // NOLINT
-
-  EXPECT_EQ(&n, &ret.Perform(make_tuple(true)));
-}
-
-// Tests that ReturnRef(v) is covariant.
-TEST(ReturnRefTest, IsCovariant) {
-  Base base;
-  Derived derived;
-  Action<Base&()> a = ReturnRef(base);
-  EXPECT_EQ(&base, &a.Perform(make_tuple()));
-
-  a = ReturnRef(derived);
-  EXPECT_EQ(&derived, &a.Perform(make_tuple()));
-}
-
-// Tests that ReturnRefOfCopy(v) works for reference types.
-TEST(ReturnRefOfCopyTest, WorksForReference) {
-  int n = 42;
-  const Action<const int&()> ret = ReturnRefOfCopy(n);
-
-  EXPECT_NE(&n, &ret.Perform(make_tuple()));
-  EXPECT_EQ(42, ret.Perform(make_tuple()));
-
-  n = 43;
-  EXPECT_NE(&n, &ret.Perform(make_tuple()));
-  EXPECT_EQ(42, ret.Perform(make_tuple()));
-}
-
-// Tests that ReturnRefOfCopy(v) is covariant.
-TEST(ReturnRefOfCopyTest, IsCovariant) {
-  Base base;
-  Derived derived;
-  Action<Base&()> a = ReturnRefOfCopy(base);
-  EXPECT_NE(&base, &a.Perform(make_tuple()));
-
-  a = ReturnRefOfCopy(derived);
-  EXPECT_NE(&derived, &a.Perform(make_tuple()));
-}
-
-// Tests that DoDefault() does the default action for the mock method.
-
-class MockClass {
- public:
-  MockClass() {}
-
-  MOCK_METHOD1(IntFunc, int(bool flag));  // NOLINT
-  MOCK_METHOD0(Foo, MyNonDefaultConstructible());
-#if GTEST_HAS_STD_UNIQUE_PTR_
-  MOCK_METHOD0(MakeUnique, std::unique_ptr<int>());
-  MOCK_METHOD0(MakeUniqueBase, std::unique_ptr<Base>());
-  MOCK_METHOD0(MakeVectorUnique, std::vector<std::unique_ptr<int>>());
-#endif
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockClass);
-};
-
-// Tests that DoDefault() returns the built-in default value for the
-// return type by default.
-TEST(DoDefaultTest, ReturnsBuiltInDefaultValueByDefault) {
-  MockClass mock;
-  EXPECT_CALL(mock, IntFunc(_))
-      .WillOnce(DoDefault());
-  EXPECT_EQ(0, mock.IntFunc(true));
-}
-
-// Tests that DoDefault() throws (when exceptions are enabled) or aborts
-// the process when there is no built-in default value for the return type.
-TEST(DoDefaultDeathTest, DiesForUnknowType) {
-  MockClass mock;
-  EXPECT_CALL(mock, Foo())
-      .WillRepeatedly(DoDefault());
-#if GTEST_HAS_EXCEPTIONS
-  EXPECT_ANY_THROW(mock.Foo());
-#else
-  EXPECT_DEATH_IF_SUPPORTED({
-    mock.Foo();
-  }, "");
-#endif
-}
-
-// Tests that using DoDefault() inside a composite action leads to a
-// run-time error.
-
-void VoidFunc(bool /* flag */) {}
-
-TEST(DoDefaultDeathTest, DiesIfUsedInCompositeAction) {
-  MockClass mock;
-  EXPECT_CALL(mock, IntFunc(_))
-      .WillRepeatedly(DoAll(Invoke(VoidFunc),
-                            DoDefault()));
-
-  // Ideally we should verify the error message as well.  Sadly,
-  // EXPECT_DEATH() can only capture stderr, while Google Mock's
-  // errors are printed on stdout.  Therefore we have to settle for
-  // not verifying the message.
-  EXPECT_DEATH_IF_SUPPORTED({
-    mock.IntFunc(true);
-  }, "");
-}
-
-// Tests that DoDefault() returns the default value set by
-// DefaultValue<T>::Set() when it's not overriden by an ON_CALL().
-TEST(DoDefaultTest, ReturnsUserSpecifiedPerTypeDefaultValueWhenThereIsOne) {
-  DefaultValue<int>::Set(1);
-  MockClass mock;
-  EXPECT_CALL(mock, IntFunc(_))
-      .WillOnce(DoDefault());
-  EXPECT_EQ(1, mock.IntFunc(false));
-  DefaultValue<int>::Clear();
-}
-
-// Tests that DoDefault() does the action specified by ON_CALL().
-TEST(DoDefaultTest, DoesWhatOnCallSpecifies) {
-  MockClass mock;
-  ON_CALL(mock, IntFunc(_))
-      .WillByDefault(Return(2));
-  EXPECT_CALL(mock, IntFunc(_))
-      .WillOnce(DoDefault());
-  EXPECT_EQ(2, mock.IntFunc(false));
-}
-
-// Tests that using DoDefault() in ON_CALL() leads to a run-time failure.
-TEST(DoDefaultTest, CannotBeUsedInOnCall) {
-  MockClass mock;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    ON_CALL(mock, IntFunc(_))
-      .WillByDefault(DoDefault());
-  }, "DoDefault() cannot be used in ON_CALL()");
-}
-
-// Tests that SetArgPointee<N>(v) sets the variable pointed to by
-// the N-th (0-based) argument to v.
-TEST(SetArgPointeeTest, SetsTheNthPointee) {
-  typedef void MyFunction(bool, int*, char*);
-  Action<MyFunction> a = SetArgPointee<1>(2);
-
-  int n = 0;
-  char ch = '\0';
-  a.Perform(make_tuple(true, &n, &ch));
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('\0', ch);
-
-  a = SetArgPointee<2>('a');
-  n = 0;
-  ch = '\0';
-  a.Perform(make_tuple(true, &n, &ch));
-  EXPECT_EQ(0, n);
-  EXPECT_EQ('a', ch);
-}
-
-#if !((GTEST_GCC_VER_ && GTEST_GCC_VER_ < 40000) || GTEST_OS_SYMBIAN)
-// Tests that SetArgPointee<N>() accepts a string literal.
-// GCC prior to v4.0 and the Symbian compiler do not support this.
-TEST(SetArgPointeeTest, AcceptsStringLiteral) {
-  typedef void MyFunction(std::string*, const char**);
-  Action<MyFunction> a = SetArgPointee<0>("hi");
-  std::string str;
-  const char* ptr = NULL;
-  a.Perform(make_tuple(&str, &ptr));
-  EXPECT_EQ("hi", str);
-  EXPECT_TRUE(ptr == NULL);
-
-  a = SetArgPointee<1>("world");
-  str = "";
-  a.Perform(make_tuple(&str, &ptr));
-  EXPECT_EQ("", str);
-  EXPECT_STREQ("world", ptr);
-}
-
-TEST(SetArgPointeeTest, AcceptsWideStringLiteral) {
-  typedef void MyFunction(const wchar_t**);
-  Action<MyFunction> a = SetArgPointee<0>(L"world");
-  const wchar_t* ptr = NULL;
-  a.Perform(make_tuple(&ptr));
-  EXPECT_STREQ(L"world", ptr);
-
-# if GTEST_HAS_STD_WSTRING
-
-  typedef void MyStringFunction(std::wstring*);
-  Action<MyStringFunction> a2 = SetArgPointee<0>(L"world");
-  std::wstring str = L"";
-  a2.Perform(make_tuple(&str));
-  EXPECT_EQ(L"world", str);
-
-# endif
-}
-#endif
-
-// Tests that SetArgPointee<N>() accepts a char pointer.
-TEST(SetArgPointeeTest, AcceptsCharPointer) {
-  typedef void MyFunction(bool, std::string*, const char**);
-  const char* const hi = "hi";
-  Action<MyFunction> a = SetArgPointee<1>(hi);
-  std::string str;
-  const char* ptr = NULL;
-  a.Perform(make_tuple(true, &str, &ptr));
-  EXPECT_EQ("hi", str);
-  EXPECT_TRUE(ptr == NULL);
-
-  char world_array[] = "world";
-  char* const world = world_array;
-  a = SetArgPointee<2>(world);
-  str = "";
-  a.Perform(make_tuple(true, &str, &ptr));
-  EXPECT_EQ("", str);
-  EXPECT_EQ(world, ptr);
-}
-
-TEST(SetArgPointeeTest, AcceptsWideCharPointer) {
-  typedef void MyFunction(bool, const wchar_t**);
-  const wchar_t* const hi = L"hi";
-  Action<MyFunction> a = SetArgPointee<1>(hi);
-  const wchar_t* ptr = NULL;
-  a.Perform(make_tuple(true, &ptr));
-  EXPECT_EQ(hi, ptr);
-
-# if GTEST_HAS_STD_WSTRING
-
-  typedef void MyStringFunction(bool, std::wstring*);
-  wchar_t world_array[] = L"world";
-  wchar_t* const world = world_array;
-  Action<MyStringFunction> a2 = SetArgPointee<1>(world);
-  std::wstring str;
-  a2.Perform(make_tuple(true, &str));
-  EXPECT_EQ(world_array, str);
-# endif
-}
-
-#if GTEST_HAS_PROTOBUF_
-
-// Tests that SetArgPointee<N>(proto_buffer) sets the v1 protobuf
-// variable pointed to by the N-th (0-based) argument to proto_buffer.
-TEST(SetArgPointeeTest, SetsTheNthPointeeOfProtoBufferType) {
-  TestMessage* const msg = new TestMessage;
-  msg->set_member("yes");
-  TestMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, TestMessage*)> a = SetArgPointee<1>(*msg);
-  // SetArgPointee<N>(proto_buffer) makes a copy of proto_buffer
-  // s.t. the action works even when the original proto_buffer has
-  // died.  We ensure this behavior by deleting msg before using the
-  // action.
-  delete msg;
-
-  TestMessage dest;
-  EXPECT_FALSE(orig_msg.Equals(dest));
-  a.Perform(make_tuple(true, &dest));
-  EXPECT_TRUE(orig_msg.Equals(dest));
-}
-
-// Tests that SetArgPointee<N>(proto_buffer) sets the
-// ::ProtocolMessage variable pointed to by the N-th (0-based)
-// argument to proto_buffer.
-TEST(SetArgPointeeTest, SetsTheNthPointeeOfProtoBufferBaseType) {
-  TestMessage* const msg = new TestMessage;
-  msg->set_member("yes");
-  TestMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, ::ProtocolMessage*)> a = SetArgPointee<1>(*msg);
-  // SetArgPointee<N>(proto_buffer) makes a copy of proto_buffer
-  // s.t. the action works even when the original proto_buffer has
-  // died.  We ensure this behavior by deleting msg before using the
-  // action.
-  delete msg;
-
-  TestMessage dest;
-  ::ProtocolMessage* const dest_base = &dest;
-  EXPECT_FALSE(orig_msg.Equals(dest));
-  a.Perform(make_tuple(true, dest_base));
-  EXPECT_TRUE(orig_msg.Equals(dest));
-}
-
-// Tests that SetArgPointee<N>(proto2_buffer) sets the v2
-// protobuf variable pointed to by the N-th (0-based) argument to
-// proto2_buffer.
-TEST(SetArgPointeeTest, SetsTheNthPointeeOfProto2BufferType) {
-  using testing::internal::FooMessage;
-  FooMessage* const msg = new FooMessage;
-  msg->set_int_field(2);
-  msg->set_string_field("hi");
-  FooMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, FooMessage*)> a = SetArgPointee<1>(*msg);
-  // SetArgPointee<N>(proto2_buffer) makes a copy of
-  // proto2_buffer s.t. the action works even when the original
-  // proto2_buffer has died.  We ensure this behavior by deleting msg
-  // before using the action.
-  delete msg;
-
-  FooMessage dest;
-  dest.set_int_field(0);
-  a.Perform(make_tuple(true, &dest));
-  EXPECT_EQ(2, dest.int_field());
-  EXPECT_EQ("hi", dest.string_field());
-}
-
-// Tests that SetArgPointee<N>(proto2_buffer) sets the
-// proto2::Message variable pointed to by the N-th (0-based) argument
-// to proto2_buffer.
-TEST(SetArgPointeeTest, SetsTheNthPointeeOfProto2BufferBaseType) {
-  using testing::internal::FooMessage;
-  FooMessage* const msg = new FooMessage;
-  msg->set_int_field(2);
-  msg->set_string_field("hi");
-  FooMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, ::proto2::Message*)> a = SetArgPointee<1>(*msg);
-  // SetArgPointee<N>(proto2_buffer) makes a copy of
-  // proto2_buffer s.t. the action works even when the original
-  // proto2_buffer has died.  We ensure this behavior by deleting msg
-  // before using the action.
-  delete msg;
-
-  FooMessage dest;
-  dest.set_int_field(0);
-  ::proto2::Message* const dest_base = &dest;
-  a.Perform(make_tuple(true, dest_base));
-  EXPECT_EQ(2, dest.int_field());
-  EXPECT_EQ("hi", dest.string_field());
-}
-
-#endif  // GTEST_HAS_PROTOBUF_
-
-// Tests that SetArgumentPointee<N>(v) sets the variable pointed to by
-// the N-th (0-based) argument to v.
-TEST(SetArgumentPointeeTest, SetsTheNthPointee) {
-  typedef void MyFunction(bool, int*, char*);
-  Action<MyFunction> a = SetArgumentPointee<1>(2);
-
-  int n = 0;
-  char ch = '\0';
-  a.Perform(make_tuple(true, &n, &ch));
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('\0', ch);
-
-  a = SetArgumentPointee<2>('a');
-  n = 0;
-  ch = '\0';
-  a.Perform(make_tuple(true, &n, &ch));
-  EXPECT_EQ(0, n);
-  EXPECT_EQ('a', ch);
-}
-
-#if GTEST_HAS_PROTOBUF_
-
-// Tests that SetArgumentPointee<N>(proto_buffer) sets the v1 protobuf
-// variable pointed to by the N-th (0-based) argument to proto_buffer.
-TEST(SetArgumentPointeeTest, SetsTheNthPointeeOfProtoBufferType) {
-  TestMessage* const msg = new TestMessage;
-  msg->set_member("yes");
-  TestMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, TestMessage*)> a = SetArgumentPointee<1>(*msg);
-  // SetArgumentPointee<N>(proto_buffer) makes a copy of proto_buffer
-  // s.t. the action works even when the original proto_buffer has
-  // died.  We ensure this behavior by deleting msg before using the
-  // action.
-  delete msg;
-
-  TestMessage dest;
-  EXPECT_FALSE(orig_msg.Equals(dest));
-  a.Perform(make_tuple(true, &dest));
-  EXPECT_TRUE(orig_msg.Equals(dest));
-}
-
-// Tests that SetArgumentPointee<N>(proto_buffer) sets the
-// ::ProtocolMessage variable pointed to by the N-th (0-based)
-// argument to proto_buffer.
-TEST(SetArgumentPointeeTest, SetsTheNthPointeeOfProtoBufferBaseType) {
-  TestMessage* const msg = new TestMessage;
-  msg->set_member("yes");
-  TestMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, ::ProtocolMessage*)> a = SetArgumentPointee<1>(*msg);
-  // SetArgumentPointee<N>(proto_buffer) makes a copy of proto_buffer
-  // s.t. the action works even when the original proto_buffer has
-  // died.  We ensure this behavior by deleting msg before using the
-  // action.
-  delete msg;
-
-  TestMessage dest;
-  ::ProtocolMessage* const dest_base = &dest;
-  EXPECT_FALSE(orig_msg.Equals(dest));
-  a.Perform(make_tuple(true, dest_base));
-  EXPECT_TRUE(orig_msg.Equals(dest));
-}
-
-// Tests that SetArgumentPointee<N>(proto2_buffer) sets the v2
-// protobuf variable pointed to by the N-th (0-based) argument to
-// proto2_buffer.
-TEST(SetArgumentPointeeTest, SetsTheNthPointeeOfProto2BufferType) {
-  using testing::internal::FooMessage;
-  FooMessage* const msg = new FooMessage;
-  msg->set_int_field(2);
-  msg->set_string_field("hi");
-  FooMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, FooMessage*)> a = SetArgumentPointee<1>(*msg);
-  // SetArgumentPointee<N>(proto2_buffer) makes a copy of
-  // proto2_buffer s.t. the action works even when the original
-  // proto2_buffer has died.  We ensure this behavior by deleting msg
-  // before using the action.
-  delete msg;
-
-  FooMessage dest;
-  dest.set_int_field(0);
-  a.Perform(make_tuple(true, &dest));
-  EXPECT_EQ(2, dest.int_field());
-  EXPECT_EQ("hi", dest.string_field());
-}
-
-// Tests that SetArgumentPointee<N>(proto2_buffer) sets the
-// proto2::Message variable pointed to by the N-th (0-based) argument
-// to proto2_buffer.
-TEST(SetArgumentPointeeTest, SetsTheNthPointeeOfProto2BufferBaseType) {
-  using testing::internal::FooMessage;
-  FooMessage* const msg = new FooMessage;
-  msg->set_int_field(2);
-  msg->set_string_field("hi");
-  FooMessage orig_msg;
-  orig_msg.CopyFrom(*msg);
-
-  Action<void(bool, ::proto2::Message*)> a = SetArgumentPointee<1>(*msg);
-  // SetArgumentPointee<N>(proto2_buffer) makes a copy of
-  // proto2_buffer s.t. the action works even when the original
-  // proto2_buffer has died.  We ensure this behavior by deleting msg
-  // before using the action.
-  delete msg;
-
-  FooMessage dest;
-  dest.set_int_field(0);
-  ::proto2::Message* const dest_base = &dest;
-  a.Perform(make_tuple(true, dest_base));
-  EXPECT_EQ(2, dest.int_field());
-  EXPECT_EQ("hi", dest.string_field());
-}
-
-#endif  // GTEST_HAS_PROTOBUF_
-
-// Sample functions and functors for testing Invoke() and etc.
-int Nullary() { return 1; }
-
-class NullaryFunctor {
- public:
-  int operator()() { return 2; }
-};
-
-bool g_done = false;
-void VoidNullary() { g_done = true; }
-
-class VoidNullaryFunctor {
- public:
-  void operator()() { g_done = true; }
-};
-
-class Foo {
- public:
-  Foo() : value_(123) {}
-
-  int Nullary() const { return value_; }
-
- private:
-  int value_;
-};
-
-// Tests InvokeWithoutArgs(function).
-TEST(InvokeWithoutArgsTest, Function) {
-  // As an action that takes one argument.
-  Action<int(int)> a = InvokeWithoutArgs(Nullary);  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple(2)));
-
-  // As an action that takes two arguments.
-  Action<int(int, double)> a2 = InvokeWithoutArgs(Nullary);  // NOLINT
-  EXPECT_EQ(1, a2.Perform(make_tuple(2, 3.5)));
-
-  // As an action that returns void.
-  Action<void(int)> a3 = InvokeWithoutArgs(VoidNullary);  // NOLINT
-  g_done = false;
-  a3.Perform(make_tuple(1));
-  EXPECT_TRUE(g_done);
-}
-
-// Tests InvokeWithoutArgs(functor).
-TEST(InvokeWithoutArgsTest, Functor) {
-  // As an action that takes no argument.
-  Action<int()> a = InvokeWithoutArgs(NullaryFunctor());  // NOLINT
-  EXPECT_EQ(2, a.Perform(make_tuple()));
-
-  // As an action that takes three arguments.
-  Action<int(int, double, char)> a2 =  // NOLINT
-      InvokeWithoutArgs(NullaryFunctor());
-  EXPECT_EQ(2, a2.Perform(make_tuple(3, 3.5, 'a')));
-
-  // As an action that returns void.
-  Action<void()> a3 = InvokeWithoutArgs(VoidNullaryFunctor());
-  g_done = false;
-  a3.Perform(make_tuple());
-  EXPECT_TRUE(g_done);
-}
-
-// Tests InvokeWithoutArgs(obj_ptr, method).
-TEST(InvokeWithoutArgsTest, Method) {
-  Foo foo;
-  Action<int(bool, char)> a =  // NOLINT
-      InvokeWithoutArgs(&foo, &Foo::Nullary);
-  EXPECT_EQ(123, a.Perform(make_tuple(true, 'a')));
-}
-
-// Tests using IgnoreResult() on a polymorphic action.
-TEST(IgnoreResultTest, PolymorphicAction) {
-  Action<void(int)> a = IgnoreResult(Return(5));  // NOLINT
-  a.Perform(make_tuple(1));
-}
-
-// Tests using IgnoreResult() on a monomorphic action.
-
-int ReturnOne() {
-  g_done = true;
-  return 1;
-}
-
-TEST(IgnoreResultTest, MonomorphicAction) {
-  g_done = false;
-  Action<void()> a = IgnoreResult(Invoke(ReturnOne));
-  a.Perform(make_tuple());
-  EXPECT_TRUE(g_done);
-}
-
-// Tests using IgnoreResult() on an action that returns a class type.
-
-MyNonDefaultConstructible ReturnMyNonDefaultConstructible(double /* x */) {
-  g_done = true;
-  return MyNonDefaultConstructible(42);
-}
-
-TEST(IgnoreResultTest, ActionReturningClass) {
-  g_done = false;
-  Action<void(int)> a =
-      IgnoreResult(Invoke(ReturnMyNonDefaultConstructible));  // NOLINT
-  a.Perform(make_tuple(2));
-  EXPECT_TRUE(g_done);
-}
-
-TEST(AssignTest, Int) {
-  int x = 0;
-  Action<void(int)> a = Assign(&x, 5);
-  a.Perform(make_tuple(0));
-  EXPECT_EQ(5, x);
-}
-
-TEST(AssignTest, String) {
-  ::std::string x;
-  Action<void(void)> a = Assign(&x, "Hello, world");
-  a.Perform(make_tuple());
-  EXPECT_EQ("Hello, world", x);
-}
-
-TEST(AssignTest, CompatibleTypes) {
-  double x = 0;
-  Action<void(int)> a = Assign(&x, 5);
-  a.Perform(make_tuple(0));
-  EXPECT_DOUBLE_EQ(5, x);
-}
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-class SetErrnoAndReturnTest : public testing::Test {
- protected:
-  virtual void SetUp() { errno = 0; }
-  virtual void TearDown() { errno = 0; }
-};
-
-TEST_F(SetErrnoAndReturnTest, Int) {
-  Action<int(void)> a = SetErrnoAndReturn(ENOTTY, -5);
-  EXPECT_EQ(-5, a.Perform(make_tuple()));
-  EXPECT_EQ(ENOTTY, errno);
-}
-
-TEST_F(SetErrnoAndReturnTest, Ptr) {
-  int x;
-  Action<int*(void)> a = SetErrnoAndReturn(ENOTTY, &x);
-  EXPECT_EQ(&x, a.Perform(make_tuple()));
-  EXPECT_EQ(ENOTTY, errno);
-}
-
-TEST_F(SetErrnoAndReturnTest, CompatibleTypes) {
-  Action<double()> a = SetErrnoAndReturn(EINVAL, 5);
-  EXPECT_DOUBLE_EQ(5.0, a.Perform(make_tuple()));
-  EXPECT_EQ(EINVAL, errno);
-}
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests ByRef().
-
-// Tests that ReferenceWrapper<T> is copyable.
-TEST(ByRefTest, IsCopyable) {
-  const std::string s1 = "Hi";
-  const std::string s2 = "Hello";
-
-  ::testing::internal::ReferenceWrapper<const std::string> ref_wrapper =
-      ByRef(s1);
-  const std::string& r1 = ref_wrapper;
-  EXPECT_EQ(&s1, &r1);
-
-  // Assigns a new value to ref_wrapper.
-  ref_wrapper = ByRef(s2);
-  const std::string& r2 = ref_wrapper;
-  EXPECT_EQ(&s2, &r2);
-
-  ::testing::internal::ReferenceWrapper<const std::string> ref_wrapper1 =
-      ByRef(s1);
-  // Copies ref_wrapper1 to ref_wrapper.
-  ref_wrapper = ref_wrapper1;
-  const std::string& r3 = ref_wrapper;
-  EXPECT_EQ(&s1, &r3);
-}
-
-// Tests using ByRef() on a const value.
-TEST(ByRefTest, ConstValue) {
-  const int n = 0;
-  // int& ref = ByRef(n);  // This shouldn't compile - we have a
-                           // negative compilation test to catch it.
-  const int& const_ref = ByRef(n);
-  EXPECT_EQ(&n, &const_ref);
-}
-
-// Tests using ByRef() on a non-const value.
-TEST(ByRefTest, NonConstValue) {
-  int n = 0;
-
-  // ByRef(n) can be used as either an int&,
-  int& ref = ByRef(n);
-  EXPECT_EQ(&n, &ref);
-
-  // or a const int&.
-  const int& const_ref = ByRef(n);
-  EXPECT_EQ(&n, &const_ref);
-}
-
-// Tests explicitly specifying the type when using ByRef().
-TEST(ByRefTest, ExplicitType) {
-  int n = 0;
-  const int& r1 = ByRef<const int>(n);
-  EXPECT_EQ(&n, &r1);
-
-  // ByRef<char>(n);  // This shouldn't compile - we have a negative
-                      // compilation test to catch it.
-
-  Derived d;
-  Derived& r2 = ByRef<Derived>(d);
-  EXPECT_EQ(&d, &r2);
-
-  const Derived& r3 = ByRef<const Derived>(d);
-  EXPECT_EQ(&d, &r3);
-
-  Base& r4 = ByRef<Base>(d);
-  EXPECT_EQ(&d, &r4);
-
-  const Base& r5 = ByRef<const Base>(d);
-  EXPECT_EQ(&d, &r5);
-
-  // The following shouldn't compile - we have a negative compilation
-  // test for it.
-  //
-  // Base b;
-  // ByRef<Derived>(b);
-}
-
-// Tests that Google Mock prints expression ByRef(x) as a reference to x.
-TEST(ByRefTest, PrintsCorrectly) {
-  int n = 42;
-  ::std::stringstream expected, actual;
-  testing::internal::UniversalPrinter<const int&>::Print(n, &expected);
-  testing::internal::UniversalPrint(ByRef(n), &actual);
-  EXPECT_EQ(expected.str(), actual.str());
-}
-
-#if GTEST_HAS_STD_UNIQUE_PTR_
-
-std::unique_ptr<int> UniquePtrSource() {
-  return std::unique_ptr<int>(new int(19));
-}
-
-std::vector<std::unique_ptr<int>> VectorUniquePtrSource() {
-  std::vector<std::unique_ptr<int>> out;
-  out.emplace_back(new int(7));
-  return out;
-}
-
-TEST(MockMethodTest, CanReturnMoveOnlyValue_Return) {
-  MockClass mock;
-  std::unique_ptr<int> i(new int(19));
-  EXPECT_CALL(mock, MakeUnique()).WillOnce(Return(ByMove(std::move(i))));
-  EXPECT_CALL(mock, MakeVectorUnique())
-      .WillOnce(Return(ByMove(VectorUniquePtrSource())));
-  Derived* d = new Derived;
-  EXPECT_CALL(mock, MakeUniqueBase())
-      .WillOnce(Return(ByMove(std::unique_ptr<Derived>(d))));
-
-  std::unique_ptr<int> result1 = mock.MakeUnique();
-  EXPECT_EQ(19, *result1);
-
-  std::vector<std::unique_ptr<int>> vresult = mock.MakeVectorUnique();
-  EXPECT_EQ(1u, vresult.size());
-  EXPECT_NE(nullptr, vresult[0]);
-  EXPECT_EQ(7, *vresult[0]);
-
-  std::unique_ptr<Base> result2 = mock.MakeUniqueBase();
-  EXPECT_EQ(d, result2.get());
-}
-
-TEST(MockMethodTest, CanReturnMoveOnlyValue_DoAllReturn) {
-  testing::MockFunction<void()> mock_function;
-  MockClass mock;
-  std::unique_ptr<int> i(new int(19));
-  EXPECT_CALL(mock_function, Call());
-  EXPECT_CALL(mock, MakeUnique()).WillOnce(DoAll(
-      InvokeWithoutArgs(&mock_function, &testing::MockFunction<void()>::Call),
-      Return(ByMove(std::move(i)))));
-
-  std::unique_ptr<int> result1 = mock.MakeUnique();
-  EXPECT_EQ(19, *result1);
-}
-
-TEST(MockMethodTest, CanReturnMoveOnlyValue_Invoke) {
-  MockClass mock;
-
-  // Check default value
-  DefaultValue<std::unique_ptr<int>>::SetFactory([] {
-    return std::unique_ptr<int>(new int(42));
-  });
-  EXPECT_EQ(42, *mock.MakeUnique());
-
-  EXPECT_CALL(mock, MakeUnique()).WillRepeatedly(Invoke(UniquePtrSource));
-  EXPECT_CALL(mock, MakeVectorUnique())
-      .WillRepeatedly(Invoke(VectorUniquePtrSource));
-  std::unique_ptr<int> result1 = mock.MakeUnique();
-  EXPECT_EQ(19, *result1);
-  std::unique_ptr<int> result2 = mock.MakeUnique();
-  EXPECT_EQ(19, *result2);
-  EXPECT_NE(result1, result2);
-
-  std::vector<std::unique_ptr<int>> vresult = mock.MakeVectorUnique();
-  EXPECT_EQ(1u, vresult.size());
-  EXPECT_NE(nullptr, vresult[0]);
-  EXPECT_EQ(7, *vresult[0]);
-}
-
-#endif  // GTEST_HAS_STD_UNIQUE_PTR_
-
-}  // Unnamed namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-cardinalities_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-cardinalities_test.cc
deleted file mode 100644
index 64815e57a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-cardinalities_test.cc
+++ /dev/null
@@ -1,428 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in cardinalities.
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-namespace {
-
-using std::stringstream;
-using testing::AnyNumber;
-using testing::AtLeast;
-using testing::AtMost;
-using testing::Between;
-using testing::Cardinality;
-using testing::CardinalityInterface;
-using testing::Exactly;
-using testing::IsSubstring;
-using testing::MakeCardinality;
-
-class MockFoo {
- public:
-  MockFoo() {}
-  MOCK_METHOD0(Bar, int());  // NOLINT
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-// Tests that Cardinality objects can be default constructed.
-TEST(CardinalityTest, IsDefaultConstructable) {
-  Cardinality c;
-}
-
-// Tests that Cardinality objects are copyable.
-TEST(CardinalityTest, IsCopyable) {
-  // Tests the copy constructor.
-  Cardinality c = Exactly(1);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  // Tests the assignment operator.
-  c = Exactly(2);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-}
-
-TEST(CardinalityTest, IsOverSaturatedByCallCountWorks) {
-  const Cardinality c = AtMost(5);
-  EXPECT_FALSE(c.IsOverSaturatedByCallCount(4));
-  EXPECT_FALSE(c.IsOverSaturatedByCallCount(5));
-  EXPECT_TRUE(c.IsOverSaturatedByCallCount(6));
-}
-
-// Tests that Cardinality::DescribeActualCallCountTo() creates the
-// correct description.
-TEST(CardinalityTest, CanDescribeActualCallCount) {
-  stringstream ss0;
-  Cardinality::DescribeActualCallCountTo(0, &ss0);
-  EXPECT_EQ("never called", ss0.str());
-
-  stringstream ss1;
-  Cardinality::DescribeActualCallCountTo(1, &ss1);
-  EXPECT_EQ("called once", ss1.str());
-
-  stringstream ss2;
-  Cardinality::DescribeActualCallCountTo(2, &ss2);
-  EXPECT_EQ("called twice", ss2.str());
-
-  stringstream ss3;
-  Cardinality::DescribeActualCallCountTo(3, &ss3);
-  EXPECT_EQ("called 3 times", ss3.str());
-}
-
-// Tests AnyNumber()
-TEST(AnyNumber, Works) {
-  const Cardinality c = AnyNumber();
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(9));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(9));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called any number of times",
-                      ss.str());
-}
-
-TEST(AnyNumberTest, HasCorrectBounds) {
-  const Cardinality c = AnyNumber();
-  EXPECT_EQ(0, c.ConservativeLowerBound());
-  EXPECT_EQ(INT_MAX, c.ConservativeUpperBound());
-}
-
-// Tests AtLeast(n).
-
-TEST(AtLeastTest, OnNegativeNumber) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    AtLeast(-1);
-  }, "The invocation lower bound must be >= 0");
-}
-
-TEST(AtLeastTest, OnZero) {
-  const Cardinality c = AtLeast(0);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "any number of times",
-                      ss.str());
-}
-
-TEST(AtLeastTest, OnPositiveNumber) {
-  const Cardinality c = AtLeast(2);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(2));
-
-  stringstream ss1;
-  AtLeast(1).DescribeTo(&ss1);
-  EXPECT_PRED_FORMAT2(IsSubstring, "at least once",
-                      ss1.str());
-
-  stringstream ss2;
-  c.DescribeTo(&ss2);
-  EXPECT_PRED_FORMAT2(IsSubstring, "at least twice",
-                      ss2.str());
-
-  stringstream ss3;
-  AtLeast(3).DescribeTo(&ss3);
-  EXPECT_PRED_FORMAT2(IsSubstring, "at least 3 times",
-                      ss3.str());
-}
-
-TEST(AtLeastTest, HasCorrectBounds) {
-  const Cardinality c = AtLeast(2);
-  EXPECT_EQ(2, c.ConservativeLowerBound());
-  EXPECT_EQ(INT_MAX, c.ConservativeUpperBound());
-}
-
-// Tests AtMost(n).
-
-TEST(AtMostTest, OnNegativeNumber) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    AtMost(-1);
-  }, "The invocation upper bound must be >= 0");
-}
-
-TEST(AtMostTest, OnZero) {
-  const Cardinality c = AtMost(0);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "never called",
-                      ss.str());
-}
-
-TEST(AtMostTest, OnPositiveNumber) {
-  const Cardinality c = AtMost(2);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(1));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(1));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-
-  stringstream ss1;
-  AtMost(1).DescribeTo(&ss1);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most once",
-                      ss1.str());
-
-  stringstream ss2;
-  c.DescribeTo(&ss2);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most twice",
-                      ss2.str());
-
-  stringstream ss3;
-  AtMost(3).DescribeTo(&ss3);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most 3 times",
-                      ss3.str());
-}
-
-TEST(AtMostTest, HasCorrectBounds) {
-  const Cardinality c = AtMost(2);
-  EXPECT_EQ(0, c.ConservativeLowerBound());
-  EXPECT_EQ(2, c.ConservativeUpperBound());
-}
-
-// Tests Between(m, n).
-
-TEST(BetweenTest, OnNegativeStart) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Between(-1, 2);
-  }, "The invocation lower bound must be >= 0, but is actually -1");
-}
-
-TEST(BetweenTest, OnNegativeEnd) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Between(1, -2);
-  }, "The invocation upper bound must be >= 0, but is actually -2");
-}
-
-TEST(BetweenTest, OnStartBiggerThanEnd) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Between(2, 1);
-  }, "The invocation upper bound (1) must be >= "
-     "the invocation lower bound (2)");
-}
-
-TEST(BetweenTest, OnZeroStartAndZeroEnd) {
-  const Cardinality c = Between(0, 0);
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "never called",
-                      ss.str());
-}
-
-TEST(BetweenTest, OnZeroStartAndNonZeroEnd) {
-  const Cardinality c = Between(0, 2);
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(4));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(4));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called at most twice",
-                      ss.str());
-}
-
-TEST(BetweenTest, OnSameStartAndEnd) {
-  const Cardinality c = Between(3, 3);
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(2));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(3));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(3));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(4));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(4));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called 3 times",
-                      ss.str());
-}
-
-TEST(BetweenTest, OnDifferentStartAndEnd) {
-  const Cardinality c = Between(3, 5);
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(2));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(3));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(3));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(5));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(5));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(6));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(6));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called between 3 and 5 times",
-                      ss.str());
-}
-
-TEST(BetweenTest, HasCorrectBounds) {
-  const Cardinality c = Between(3, 5);
-  EXPECT_EQ(3, c.ConservativeLowerBound());
-  EXPECT_EQ(5, c.ConservativeUpperBound());
-}
-
-// Tests Exactly(n).
-
-TEST(ExactlyTest, OnNegativeNumber) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Exactly(-1);
-  }, "The invocation lower bound must be >= 0");
-}
-
-TEST(ExactlyTest, OnZero) {
-  const Cardinality c = Exactly(0);
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(0));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(1));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(1));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_PRED_FORMAT2(IsSubstring, "never called",
-                      ss.str());
-}
-
-TEST(ExactlyTest, OnPositiveNumber) {
-  const Cardinality c = Exactly(2);
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(0));
-  EXPECT_FALSE(c.IsSaturatedByCallCount(0));
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_TRUE(c.IsSaturatedByCallCount(2));
-
-  stringstream ss1;
-  Exactly(1).DescribeTo(&ss1);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called once",
-                      ss1.str());
-
-  stringstream ss2;
-  c.DescribeTo(&ss2);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called twice",
-                      ss2.str());
-
-  stringstream ss3;
-  Exactly(3).DescribeTo(&ss3);
-  EXPECT_PRED_FORMAT2(IsSubstring, "called 3 times",
-                      ss3.str());
-}
-
-TEST(ExactlyTest, HasCorrectBounds) {
-  const Cardinality c = Exactly(3);
-  EXPECT_EQ(3, c.ConservativeLowerBound());
-  EXPECT_EQ(3, c.ConservativeUpperBound());
-}
-
-// Tests that a user can make his own cardinality by implementing
-// CardinalityInterface and calling MakeCardinality().
-
-class EvenCardinality : public CardinalityInterface {
- public:
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return (call_count % 2 == 0);
-  }
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int /* call_count */) const {
-    return false;
-  }
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* ss) const {
-    *ss << "called even number of times";
-  }
-};
-
-TEST(MakeCardinalityTest, ConstructsCardinalityFromInterface) {
-  const Cardinality c = MakeCardinality(new EvenCardinality);
-
-  EXPECT_TRUE(c.IsSatisfiedByCallCount(2));
-  EXPECT_FALSE(c.IsSatisfiedByCallCount(3));
-
-  EXPECT_FALSE(c.IsSaturatedByCallCount(10000));
-
-  stringstream ss;
-  c.DescribeTo(&ss);
-  EXPECT_EQ("called even number of times", ss.str());
-}
-
-}  // Unnamed namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-actions_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-actions_test.cc
deleted file mode 100644
index 5ca5bc789..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-actions_test.cc
+++ /dev/null
@@ -1,1228 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in actions generated by a script.
-
-#include "gmock/gmock-generated-actions.h"
-
-#include <functional>
-#include <sstream>
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-namespace gmock_generated_actions_test {
-
-using ::std::plus;
-using ::std::string;
-using testing::get;
-using testing::make_tuple;
-using testing::tuple;
-using testing::tuple_element;
-using testing::_;
-using testing::Action;
-using testing::ActionInterface;
-using testing::ByRef;
-using testing::DoAll;
-using testing::Invoke;
-using testing::Return;
-using testing::ReturnNew;
-using testing::SetArgPointee;
-using testing::StaticAssertTypeEq;
-using testing::Unused;
-using testing::WithArgs;
-
-// For suppressing compiler warnings on conversion possibly losing precision.
-inline short Short(short n) { return n; }  // NOLINT
-inline char Char(char ch) { return ch; }
-
-// Sample functions and functors for testing various actions.
-int Nullary() { return 1; }
-
-class NullaryFunctor {
- public:
-  int operator()() { return 2; }
-};
-
-bool g_done = false;
-
-bool Unary(int x) { return x < 0; }
-
-const char* Plus1(const char* s) { return s + 1; }
-
-bool ByConstRef(const string& s) { return s == "Hi"; }
-
-const double g_double = 0;
-bool ReferencesGlobalDouble(const double& x) { return &x == &g_double; }
-
-string ByNonConstRef(string& s) { return s += "+"; }  // NOLINT
-
-struct UnaryFunctor {
-  int operator()(bool x) { return x ? 1 : -1; }
-};
-
-const char* Binary(const char* input, short n) { return input + n; }  // NOLINT
-
-void VoidBinary(int, char) { g_done = true; }
-
-int Ternary(int x, char y, short z) { return x + y + z; }  // NOLINT
-
-void VoidTernary(int, char, bool) { g_done = true; }
-
-int SumOf4(int a, int b, int c, int d) { return a + b + c + d; }
-
-string Concat4(const char* s1, const char* s2, const char* s3,
-               const char* s4) {
-  return string(s1) + s2 + s3 + s4;
-}
-
-int SumOf5(int a, int b, int c, int d, int e) { return a + b + c + d + e; }
-
-struct SumOf5Functor {
-  int operator()(int a, int b, int c, int d, int e) {
-    return a + b + c + d + e;
-  }
-};
-
-string Concat5(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5) {
-  return string(s1) + s2 + s3 + s4 + s5;
-}
-
-int SumOf6(int a, int b, int c, int d, int e, int f) {
-  return a + b + c + d + e + f;
-}
-
-struct SumOf6Functor {
-  int operator()(int a, int b, int c, int d, int e, int f) {
-    return a + b + c + d + e + f;
-  }
-};
-
-string Concat6(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6;
-}
-
-string Concat7(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7;
-}
-
-string Concat8(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7, const char* s8) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8;
-}
-
-string Concat9(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7, const char* s8, const char* s9) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9;
-}
-
-string Concat10(const char* s1, const char* s2, const char* s3,
-                const char* s4, const char* s5, const char* s6,
-                const char* s7, const char* s8, const char* s9,
-                const char* s10) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9 + s10;
-}
-
-// A helper that turns the type of a C-string literal from const
-// char[N] to const char*.
-inline const char* CharPtr(const char* s) { return s; }
-
-// Tests InvokeArgument<N>(...).
-
-// Tests using InvokeArgument with a nullary function.
-TEST(InvokeArgumentTest, Function0) {
-  Action<int(int, int(*)())> a = InvokeArgument<1>();  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple(2, &Nullary)));
-}
-
-// Tests using InvokeArgument with a unary function.
-TEST(InvokeArgumentTest, Functor1) {
-  Action<int(UnaryFunctor)> a = InvokeArgument<0>(true);  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple(UnaryFunctor())));
-}
-
-// Tests using InvokeArgument with a 5-ary function.
-TEST(InvokeArgumentTest, Function5) {
-  Action<int(int(*)(int, int, int, int, int))> a =  // NOLINT
-      InvokeArgument<0>(10000, 2000, 300, 40, 5);
-  EXPECT_EQ(12345, a.Perform(make_tuple(&SumOf5)));
-}
-
-// Tests using InvokeArgument with a 5-ary functor.
-TEST(InvokeArgumentTest, Functor5) {
-  Action<int(SumOf5Functor)> a =  // NOLINT
-      InvokeArgument<0>(10000, 2000, 300, 40, 5);
-  EXPECT_EQ(12345, a.Perform(make_tuple(SumOf5Functor())));
-}
-
-// Tests using InvokeArgument with a 6-ary function.
-TEST(InvokeArgumentTest, Function6) {
-  Action<int(int(*)(int, int, int, int, int, int))> a =  // NOLINT
-      InvokeArgument<0>(100000, 20000, 3000, 400, 50, 6);
-  EXPECT_EQ(123456, a.Perform(make_tuple(&SumOf6)));
-}
-
-// Tests using InvokeArgument with a 6-ary functor.
-TEST(InvokeArgumentTest, Functor6) {
-  Action<int(SumOf6Functor)> a =  // NOLINT
-      InvokeArgument<0>(100000, 20000, 3000, 400, 50, 6);
-  EXPECT_EQ(123456, a.Perform(make_tuple(SumOf6Functor())));
-}
-
-// Tests using InvokeArgument with a 7-ary function.
-TEST(InvokeArgumentTest, Function7) {
-  Action<string(string(*)(const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*))> a =
-      InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7");
-  EXPECT_EQ("1234567", a.Perform(make_tuple(&Concat7)));
-}
-
-// Tests using InvokeArgument with a 8-ary function.
-TEST(InvokeArgumentTest, Function8) {
-  Action<string(string(*)(const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*, const char*))> a =
-      InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7", "8");
-  EXPECT_EQ("12345678", a.Perform(make_tuple(&Concat8)));
-}
-
-// Tests using InvokeArgument with a 9-ary function.
-TEST(InvokeArgumentTest, Function9) {
-  Action<string(string(*)(const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*, const char*, const char*))> a =
-      InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7", "8", "9");
-  EXPECT_EQ("123456789", a.Perform(make_tuple(&Concat9)));
-}
-
-// Tests using InvokeArgument with a 10-ary function.
-TEST(InvokeArgumentTest, Function10) {
-  Action<string(string(*)(const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*, const char*, const char*,
-                          const char*))> a =
-      InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7", "8", "9", "0");
-  EXPECT_EQ("1234567890", a.Perform(make_tuple(&Concat10)));
-}
-
-// Tests using InvokeArgument with a function that takes a pointer argument.
-TEST(InvokeArgumentTest, ByPointerFunction) {
-  Action<const char*(const char*(*)(const char* input, short n))> a =  // NOLINT
-      InvokeArgument<0>(static_cast<const char*>("Hi"), Short(1));
-  EXPECT_STREQ("i", a.Perform(make_tuple(&Binary)));
-}
-
-// Tests using InvokeArgument with a function that takes a const char*
-// by passing it a C-string literal.
-TEST(InvokeArgumentTest, FunctionWithCStringLiteral) {
-  Action<const char*(const char*(*)(const char* input, short n))> a =  // NOLINT
-      InvokeArgument<0>("Hi", Short(1));
-  EXPECT_STREQ("i", a.Perform(make_tuple(&Binary)));
-}
-
-// Tests using InvokeArgument with a function that takes a const reference.
-TEST(InvokeArgumentTest, ByConstReferenceFunction) {
-  Action<bool(bool(*function)(const string& s))> a =  // NOLINT
-      InvokeArgument<0>(string("Hi"));
-  // When action 'a' is constructed, it makes a copy of the temporary
-  // string object passed to it, so it's OK to use 'a' later, when the
-  // temporary object has already died.
-  EXPECT_TRUE(a.Perform(make_tuple(&ByConstRef)));
-}
-
-// Tests using InvokeArgument with ByRef() and a function that takes a
-// const reference.
-TEST(InvokeArgumentTest, ByExplicitConstReferenceFunction) {
-  Action<bool(bool(*)(const double& x))> a =  // NOLINT
-      InvokeArgument<0>(ByRef(g_double));
-  // The above line calls ByRef() on a const value.
-  EXPECT_TRUE(a.Perform(make_tuple(&ReferencesGlobalDouble)));
-
-  double x = 0;
-  a = InvokeArgument<0>(ByRef(x));  // This calls ByRef() on a non-const.
-  EXPECT_FALSE(a.Perform(make_tuple(&ReferencesGlobalDouble)));
-}
-
-// Tests using WithArgs and with an action that takes 1 argument.
-TEST(WithArgsTest, OneArg) {
-  Action<bool(double x, int n)> a = WithArgs<1>(Invoke(Unary));  // NOLINT
-  EXPECT_TRUE(a.Perform(make_tuple(1.5, -1)));
-  EXPECT_FALSE(a.Perform(make_tuple(1.5, 1)));
-}
-
-// Tests using WithArgs with an action that takes 2 arguments.
-TEST(WithArgsTest, TwoArgs) {
-  Action<const char*(const char* s, double x, short n)> a =
-      WithArgs<0, 2>(Invoke(Binary));
-  const char s[] = "Hello";
-  EXPECT_EQ(s + 2, a.Perform(make_tuple(CharPtr(s), 0.5, Short(2))));
-}
-
-// Tests using WithArgs with an action that takes 3 arguments.
-TEST(WithArgsTest, ThreeArgs) {
-  Action<int(int, double, char, short)> a =  // NOLINT
-      WithArgs<0, 2, 3>(Invoke(Ternary));
-  EXPECT_EQ(123, a.Perform(make_tuple(100, 6.5, Char(20), Short(3))));
-}
-
-// Tests using WithArgs with an action that takes 4 arguments.
-TEST(WithArgsTest, FourArgs) {
-  Action<string(const char*, const char*, double, const char*, const char*)> a =
-      WithArgs<4, 3, 1, 0>(Invoke(Concat4));
-  EXPECT_EQ("4310", a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), 2.5,
-                                         CharPtr("3"), CharPtr("4"))));
-}
-
-// Tests using WithArgs with an action that takes 5 arguments.
-TEST(WithArgsTest, FiveArgs) {
-  Action<string(const char*, const char*, const char*,
-                const char*, const char*)> a =
-      WithArgs<4, 3, 2, 1, 0>(Invoke(Concat5));
-  EXPECT_EQ("43210",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"), CharPtr("4"))));
-}
-
-// Tests using WithArgs with an action that takes 6 arguments.
-TEST(WithArgsTest, SixArgs) {
-  Action<string(const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 2, 1, 0>(Invoke(Concat6));
-  EXPECT_EQ("012210",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"))));
-}
-
-// Tests using WithArgs with an action that takes 7 arguments.
-TEST(WithArgsTest, SevenArgs) {
-  Action<string(const char*, const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 3, 2, 1, 0>(Invoke(Concat7));
-  EXPECT_EQ("0123210",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"))));
-}
-
-// Tests using WithArgs with an action that takes 8 arguments.
-TEST(WithArgsTest, EightArgs) {
-  Action<string(const char*, const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 3, 0, 1, 2, 3>(Invoke(Concat8));
-  EXPECT_EQ("01230123",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"))));
-}
-
-// Tests using WithArgs with an action that takes 9 arguments.
-TEST(WithArgsTest, NineArgs) {
-  Action<string(const char*, const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 3, 1, 2, 3, 2, 3>(Invoke(Concat9));
-  EXPECT_EQ("012312323",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"))));
-}
-
-// Tests using WithArgs with an action that takes 10 arguments.
-TEST(WithArgsTest, TenArgs) {
-  Action<string(const char*, const char*, const char*, const char*)> a =
-      WithArgs<0, 1, 2, 3, 2, 1, 0, 1, 2, 3>(Invoke(Concat10));
-  EXPECT_EQ("0123210123",
-            a.Perform(make_tuple(CharPtr("0"), CharPtr("1"), CharPtr("2"),
-                                 CharPtr("3"))));
-}
-
-// Tests using WithArgs with an action that is not Invoke().
-class SubstractAction : public ActionInterface<int(int, int)> {  // NOLINT
- public:
-  virtual int Perform(const tuple<int, int>& args) {
-    return get<0>(args) - get<1>(args);
-  }
-};
-
-TEST(WithArgsTest, NonInvokeAction) {
-  Action<int(const string&, int, int)> a =  // NOLINT
-      WithArgs<2, 1>(MakeAction(new SubstractAction));
-  string s("hello");
-  EXPECT_EQ(8, a.Perform(tuple<const string&, int, int>(s, 2, 10)));
-}
-
-// Tests using WithArgs to pass all original arguments in the original order.
-TEST(WithArgsTest, Identity) {
-  Action<int(int x, char y, short z)> a =  // NOLINT
-      WithArgs<0, 1, 2>(Invoke(Ternary));
-  EXPECT_EQ(123, a.Perform(make_tuple(100, Char(20), Short(3))));
-}
-
-// Tests using WithArgs with repeated arguments.
-TEST(WithArgsTest, RepeatedArguments) {
-  Action<int(bool, int m, int n)> a =  // NOLINT
-      WithArgs<1, 1, 1, 1>(Invoke(SumOf4));
-  EXPECT_EQ(4, a.Perform(make_tuple(false, 1, 10)));
-}
-
-// Tests using WithArgs with reversed argument order.
-TEST(WithArgsTest, ReversedArgumentOrder) {
-  Action<const char*(short n, const char* input)> a =  // NOLINT
-      WithArgs<1, 0>(Invoke(Binary));
-  const char s[] = "Hello";
-  EXPECT_EQ(s + 2, a.Perform(make_tuple(Short(2), CharPtr(s))));
-}
-
-// Tests using WithArgs with compatible, but not identical, argument types.
-TEST(WithArgsTest, ArgsOfCompatibleTypes) {
-  Action<long(short x, char y, double z, char c)> a =  // NOLINT
-      WithArgs<0, 1, 3>(Invoke(Ternary));
-  EXPECT_EQ(123, a.Perform(make_tuple(Short(100), Char(20), 5.6, Char(3))));
-}
-
-// Tests using WithArgs with an action that returns void.
-TEST(WithArgsTest, VoidAction) {
-  Action<void(double x, char c, int n)> a = WithArgs<2, 1>(Invoke(VoidBinary));
-  g_done = false;
-  a.Perform(make_tuple(1.5, 'a', 3));
-  EXPECT_TRUE(g_done);
-}
-
-// Tests DoAll(a1, a2).
-TEST(DoAllTest, TwoActions) {
-  int n = 0;
-  Action<int(int*)> a = DoAll(SetArgPointee<0>(1),  // NOLINT
-                              Return(2));
-  EXPECT_EQ(2, a.Perform(make_tuple(&n)));
-  EXPECT_EQ(1, n);
-}
-
-// Tests DoAll(a1, a2, a3).
-TEST(DoAllTest, ThreeActions) {
-  int m = 0, n = 0;
-  Action<int(int*, int*)> a = DoAll(SetArgPointee<0>(1),  // NOLINT
-                                    SetArgPointee<1>(2),
-                                    Return(3));
-  EXPECT_EQ(3, a.Perform(make_tuple(&m, &n)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-}
-
-// Tests DoAll(a1, a2, a3, a4).
-TEST(DoAllTest, FourActions) {
-  int m = 0, n = 0;
-  char ch = '\0';
-  Action<int(int*, int*, char*)> a =  // NOLINT
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            Return(3));
-  EXPECT_EQ(3, a.Perform(make_tuple(&m, &n, &ch)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', ch);
-}
-
-// Tests DoAll(a1, a2, a3, a4, a5).
-TEST(DoAllTest, FiveActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0';
-  Action<int(int*, int*, char*, char*)> action =  // NOLINT
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-}
-
-// Tests DoAll(a1, a2, ..., a6).
-TEST(DoAllTest, SixActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0';
-  Action<int(int*, int*, char*, char*, char*)> action =  // NOLINT
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-}
-
-// Tests DoAll(a1, a2, ..., a7).
-TEST(DoAllTest, SevenActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0', d = '\0';
-  Action<int(int*, int*, char*, char*, char*, char*)> action =  // NOLINT
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            SetArgPointee<5>('d'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c, &d)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-  EXPECT_EQ('d', d);
-}
-
-// Tests DoAll(a1, a2, ..., a8).
-TEST(DoAllTest, EightActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0', d = '\0', e = '\0';
-  Action<int(int*, int*, char*, char*, char*, char*,  // NOLINT
-             char*)> action =
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            SetArgPointee<5>('d'),
-            SetArgPointee<6>('e'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c, &d, &e)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-  EXPECT_EQ('d', d);
-  EXPECT_EQ('e', e);
-}
-
-// Tests DoAll(a1, a2, ..., a9).
-TEST(DoAllTest, NineActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0', d = '\0', e = '\0', f = '\0';
-  Action<int(int*, int*, char*, char*, char*, char*,  // NOLINT
-             char*, char*)> action =
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            SetArgPointee<5>('d'),
-            SetArgPointee<6>('e'),
-            SetArgPointee<7>('f'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c, &d, &e, &f)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-  EXPECT_EQ('d', d);
-  EXPECT_EQ('e', e);
-  EXPECT_EQ('f', f);
-}
-
-// Tests DoAll(a1, a2, ..., a10).
-TEST(DoAllTest, TenActions) {
-  int m = 0, n = 0;
-  char a = '\0', b = '\0', c = '\0', d = '\0';
-  char e = '\0', f = '\0', g = '\0';
-  Action<int(int*, int*, char*, char*, char*, char*,  // NOLINT
-             char*, char*, char*)> action =
-      DoAll(SetArgPointee<0>(1),
-            SetArgPointee<1>(2),
-            SetArgPointee<2>('a'),
-            SetArgPointee<3>('b'),
-            SetArgPointee<4>('c'),
-            SetArgPointee<5>('d'),
-            SetArgPointee<6>('e'),
-            SetArgPointee<7>('f'),
-            SetArgPointee<8>('g'),
-            Return(3));
-  EXPECT_EQ(3, action.Perform(make_tuple(&m, &n, &a, &b, &c, &d, &e, &f, &g)));
-  EXPECT_EQ(1, m);
-  EXPECT_EQ(2, n);
-  EXPECT_EQ('a', a);
-  EXPECT_EQ('b', b);
-  EXPECT_EQ('c', c);
-  EXPECT_EQ('d', d);
-  EXPECT_EQ('e', e);
-  EXPECT_EQ('f', f);
-  EXPECT_EQ('g', g);
-}
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Tests the ACTION*() macro family.
-
-// Tests that ACTION() can define an action that doesn't reference the
-// mock function arguments.
-ACTION(Return5) { return 5; }
-
-TEST(ActionMacroTest, WorksWhenNotReferencingArguments) {
-  Action<double()> a1 = Return5();
-  EXPECT_DOUBLE_EQ(5, a1.Perform(make_tuple()));
-
-  Action<int(double, bool)> a2 = Return5();
-  EXPECT_EQ(5, a2.Perform(make_tuple(1, true)));
-}
-
-// Tests that ACTION() can define an action that returns void.
-ACTION(IncrementArg1) { (*arg1)++; }
-
-TEST(ActionMacroTest, WorksWhenReturningVoid) {
-  Action<void(int, int*)> a1 = IncrementArg1();
-  int n = 0;
-  a1.Perform(make_tuple(5, &n));
-  EXPECT_EQ(1, n);
-}
-
-// Tests that the body of ACTION() can reference the type of the
-// argument.
-ACTION(IncrementArg2) {
-  StaticAssertTypeEq<int*, arg2_type>();
-  arg2_type temp = arg2;
-  (*temp)++;
-}
-
-TEST(ActionMacroTest, CanReferenceArgumentType) {
-  Action<void(int, bool, int*)> a1 = IncrementArg2();
-  int n = 0;
-  a1.Perform(make_tuple(5, false, &n));
-  EXPECT_EQ(1, n);
-}
-
-// Tests that the body of ACTION() can reference the argument tuple
-// via args_type and args.
-ACTION(Sum2) {
-  StaticAssertTypeEq<tuple<int, char, int*>, args_type>();
-  args_type args_copy = args;
-  return get<0>(args_copy) + get<1>(args_copy);
-}
-
-TEST(ActionMacroTest, CanReferenceArgumentTuple) {
-  Action<int(int, char, int*)> a1 = Sum2();
-  int dummy = 0;
-  EXPECT_EQ(11, a1.Perform(make_tuple(5, Char(6), &dummy)));
-}
-
-// Tests that the body of ACTION() can reference the mock function
-// type.
-int Dummy(bool flag) { return flag? 1 : 0; }
-
-ACTION(InvokeDummy) {
-  StaticAssertTypeEq<int(bool), function_type>();
-  function_type* fp = &Dummy;
-  return (*fp)(true);
-}
-
-TEST(ActionMacroTest, CanReferenceMockFunctionType) {
-  Action<int(bool)> a1 = InvokeDummy();
-  EXPECT_EQ(1, a1.Perform(make_tuple(true)));
-  EXPECT_EQ(1, a1.Perform(make_tuple(false)));
-}
-
-// Tests that the body of ACTION() can reference the mock function's
-// return type.
-ACTION(InvokeDummy2) {
-  StaticAssertTypeEq<int, return_type>();
-  return_type result = Dummy(true);
-  return result;
-}
-
-TEST(ActionMacroTest, CanReferenceMockFunctionReturnType) {
-  Action<int(bool)> a1 = InvokeDummy2();
-  EXPECT_EQ(1, a1.Perform(make_tuple(true)));
-  EXPECT_EQ(1, a1.Perform(make_tuple(false)));
-}
-
-// Tests that ACTION() works for arguments passed by const reference.
-ACTION(ReturnAddrOfConstBoolReferenceArg) {
-  StaticAssertTypeEq<const bool&, arg1_type>();
-  return &arg1;
-}
-
-TEST(ActionMacroTest, WorksForConstReferenceArg) {
-  Action<const bool*(int, const bool&)> a = ReturnAddrOfConstBoolReferenceArg();
-  const bool b = false;
-  EXPECT_EQ(&b, a.Perform(tuple<int, const bool&>(0, b)));
-}
-
-// Tests that ACTION() works for arguments passed by non-const reference.
-ACTION(ReturnAddrOfIntReferenceArg) {
-  StaticAssertTypeEq<int&, arg0_type>();
-  return &arg0;
-}
-
-TEST(ActionMacroTest, WorksForNonConstReferenceArg) {
-  Action<int*(int&, bool, int)> a = ReturnAddrOfIntReferenceArg();
-  int n = 0;
-  EXPECT_EQ(&n, a.Perform(tuple<int&, bool, int>(n, true, 1)));
-}
-
-// Tests that ACTION() can be used in a namespace.
-namespace action_test {
-ACTION(Sum) { return arg0 + arg1; }
-}  // namespace action_test
-
-TEST(ActionMacroTest, WorksInNamespace) {
-  Action<int(int, int)> a1 = action_test::Sum();
-  EXPECT_EQ(3, a1.Perform(make_tuple(1, 2)));
-}
-
-// Tests that the same ACTION definition works for mock functions with
-// different argument numbers.
-ACTION(PlusTwo) { return arg0 + 2; }
-
-TEST(ActionMacroTest, WorksForDifferentArgumentNumbers) {
-  Action<int(int)> a1 = PlusTwo();
-  EXPECT_EQ(4, a1.Perform(make_tuple(2)));
-
-  Action<double(float, void*)> a2 = PlusTwo();
-  int dummy;
-  EXPECT_DOUBLE_EQ(6, a2.Perform(make_tuple(4.0f, &dummy)));
-}
-
-// Tests that ACTION_P can define a parameterized action.
-ACTION_P(Plus, n) { return arg0 + n; }
-
-TEST(ActionPMacroTest, DefinesParameterizedAction) {
-  Action<int(int m, bool t)> a1 = Plus(9);
-  EXPECT_EQ(10, a1.Perform(make_tuple(1, true)));
-}
-
-// Tests that the body of ACTION_P can reference the argument types
-// and the parameter type.
-ACTION_P(TypedPlus, n) {
-  arg0_type t1 = arg0;
-  n_type t2 = n;
-  return t1 + t2;
-}
-
-TEST(ActionPMacroTest, CanReferenceArgumentAndParameterTypes) {
-  Action<int(char m, bool t)> a1 = TypedPlus(9);
-  EXPECT_EQ(10, a1.Perform(make_tuple(Char(1), true)));
-}
-
-// Tests that a parameterized action can be used in any mock function
-// whose type is compatible.
-TEST(ActionPMacroTest, WorksInCompatibleMockFunction) {
-  Action<std::string(const std::string& s)> a1 = Plus("tail");
-  const std::string re = "re";
-  EXPECT_EQ("retail", a1.Perform(tuple<const std::string&>(re)));
-}
-
-// Tests that we can use ACTION*() to define actions overloaded on the
-// number of parameters.
-
-ACTION(OverloadedAction) { return arg0 ? arg1 : "hello"; }
-
-ACTION_P(OverloadedAction, default_value) {
-  return arg0 ? arg1 : default_value;
-}
-
-ACTION_P2(OverloadedAction, true_value, false_value) {
-  return arg0 ? true_value : false_value;
-}
-
-TEST(ActionMacroTest, CanDefineOverloadedActions) {
-  typedef Action<const char*(bool, const char*)> MyAction;
-
-  const MyAction a1 = OverloadedAction();
-  EXPECT_STREQ("hello", a1.Perform(make_tuple(false, CharPtr("world"))));
-  EXPECT_STREQ("world", a1.Perform(make_tuple(true, CharPtr("world"))));
-
-  const MyAction a2 = OverloadedAction("hi");
-  EXPECT_STREQ("hi", a2.Perform(make_tuple(false, CharPtr("world"))));
-  EXPECT_STREQ("world", a2.Perform(make_tuple(true, CharPtr("world"))));
-
-  const MyAction a3 = OverloadedAction("hi", "you");
-  EXPECT_STREQ("hi", a3.Perform(make_tuple(true, CharPtr("world"))));
-  EXPECT_STREQ("you", a3.Perform(make_tuple(false, CharPtr("world"))));
-}
-
-// Tests ACTION_Pn where n >= 3.
-
-ACTION_P3(Plus, m, n, k) { return arg0 + m + n + k; }
-
-TEST(ActionPnMacroTest, WorksFor3Parameters) {
-  Action<double(int m, bool t)> a1 = Plus(100, 20, 3.4);
-  EXPECT_DOUBLE_EQ(3123.4, a1.Perform(make_tuple(3000, true)));
-
-  Action<std::string(const std::string& s)> a2 = Plus("tail", "-", ">");
-  const std::string re = "re";
-  EXPECT_EQ("retail->", a2.Perform(tuple<const std::string&>(re)));
-}
-
-ACTION_P4(Plus, p0, p1, p2, p3) { return arg0 + p0 + p1 + p2 + p3; }
-
-TEST(ActionPnMacroTest, WorksFor4Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P5(Plus, p0, p1, p2, p3, p4) { return arg0 + p0 + p1 + p2 + p3 + p4; }
-
-TEST(ActionPnMacroTest, WorksFor5Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P6(Plus, p0, p1, p2, p3, p4, p5) {
-  return arg0 + p0 + p1 + p2 + p3 + p4 + p5;
-}
-
-TEST(ActionPnMacroTest, WorksFor6Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P7(Plus, p0, p1, p2, p3, p4, p5, p6) {
-  return arg0 + p0 + p1 + p2 + p3 + p4 + p5 + p6;
-}
-
-TEST(ActionPnMacroTest, WorksFor7Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P8(Plus, p0, p1, p2, p3, p4, p5, p6, p7) {
-  return arg0 + p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7;
-}
-
-TEST(ActionPnMacroTest, WorksFor8Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7, 8);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P9(Plus, p0, p1, p2, p3, p4, p5, p6, p7, p8) {
-  return arg0 + p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8;
-}
-
-TEST(ActionPnMacroTest, WorksFor9Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7, 8, 9);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9, a1.Perform(make_tuple(10)));
-}
-
-ACTION_P10(Plus, p0, p1, p2, p3, p4, p5, p6, p7, p8, last_param) {
-  arg0_type t0 = arg0;
-  last_param_type t9 = last_param;
-  return t0 + p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + t9;
-}
-
-TEST(ActionPnMacroTest, WorksFor10Parameters) {
-  Action<int(int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
-  EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10,
-            a1.Perform(make_tuple(10)));
-}
-
-// Tests that the action body can promote the parameter types.
-
-ACTION_P2(PadArgument, prefix, suffix) {
-  // The following lines promote the two parameters to desired types.
-  std::string prefix_str(prefix);
-  char suffix_char = static_cast<char>(suffix);
-  return prefix_str + arg0 + suffix_char;
-}
-
-TEST(ActionPnMacroTest, SimpleTypePromotion) {
-  Action<std::string(const char*)> no_promo =
-      PadArgument(std::string("foo"), 'r');
-  Action<std::string(const char*)> promo =
-      PadArgument("foo", static_cast<int>('r'));
-  EXPECT_EQ("foobar", no_promo.Perform(make_tuple(CharPtr("ba"))));
-  EXPECT_EQ("foobar", promo.Perform(make_tuple(CharPtr("ba"))));
-}
-
-// Tests that we can partially restrict parameter types using a
-// straight-forward pattern.
-
-// Defines a generic action that doesn't restrict the types of its
-// parameters.
-ACTION_P3(ConcatImpl, a, b, c) {
-  std::stringstream ss;
-  ss << a << b << c;
-  return ss.str();
-}
-
-// Next, we try to restrict that either the first parameter is a
-// string, or the second parameter is an int.
-
-// Defines a partially specialized wrapper that restricts the first
-// parameter to std::string.
-template <typename T1, typename T2>
-// ConcatImplActionP3 is the class template ACTION_P3 uses to
-// implement ConcatImpl.  We shouldn't change the name as this
-// pattern requires the user to use it directly.
-ConcatImplActionP3<std::string, T1, T2>
-Concat(const std::string& a, T1 b, T2 c) {
-  GTEST_INTENTIONAL_CONST_COND_PUSH_()
-  if (true) {
-  GTEST_INTENTIONAL_CONST_COND_POP_()
-    // This branch verifies that ConcatImpl() can be invoked without
-    // explicit template arguments.
-    return ConcatImpl(a, b, c);
-  } else {
-    // This branch verifies that ConcatImpl() can also be invoked with
-    // explicit template arguments.  It doesn't really need to be
-    // executed as this is a compile-time verification.
-    return ConcatImpl<std::string, T1, T2>(a, b, c);
-  }
-}
-
-// Defines another partially specialized wrapper that restricts the
-// second parameter to int.
-template <typename T1, typename T2>
-ConcatImplActionP3<T1, int, T2>
-Concat(T1 a, int b, T2 c) {
-  return ConcatImpl(a, b, c);
-}
-
-TEST(ActionPnMacroTest, CanPartiallyRestrictParameterTypes) {
-  Action<const std::string()> a1 = Concat("Hello", "1", 2);
-  EXPECT_EQ("Hello12", a1.Perform(make_tuple()));
-
-  a1 = Concat(1, 2, 3);
-  EXPECT_EQ("123", a1.Perform(make_tuple()));
-}
-
-// Verifies the type of an ACTION*.
-
-ACTION(DoFoo) {}
-ACTION_P(DoFoo, p) {}
-ACTION_P2(DoFoo, p0, p1) {}
-
-TEST(ActionPnMacroTest, TypesAreCorrect) {
-  // DoFoo() must be assignable to a DoFooAction variable.
-  DoFooAction a0 = DoFoo();
-
-  // DoFoo(1) must be assignable to a DoFooActionP variable.
-  DoFooActionP<int> a1 = DoFoo(1);
-
-  // DoFoo(p1, ..., pk) must be assignable to a DoFooActionPk
-  // variable, and so on.
-  DoFooActionP2<int, char> a2 = DoFoo(1, '2');
-  PlusActionP3<int, int, char> a3 = Plus(1, 2, '3');
-  PlusActionP4<int, int, int, char> a4 = Plus(1, 2, 3, '4');
-  PlusActionP5<int, int, int, int, char> a5 = Plus(1, 2, 3, 4, '5');
-  PlusActionP6<int, int, int, int, int, char> a6 = Plus(1, 2, 3, 4, 5, '6');
-  PlusActionP7<int, int, int, int, int, int, char> a7 =
-      Plus(1, 2, 3, 4, 5, 6, '7');
-  PlusActionP8<int, int, int, int, int, int, int, char> a8 =
-      Plus(1, 2, 3, 4, 5, 6, 7, '8');
-  PlusActionP9<int, int, int, int, int, int, int, int, char> a9 =
-      Plus(1, 2, 3, 4, 5, 6, 7, 8, '9');
-  PlusActionP10<int, int, int, int, int, int, int, int, int, char> a10 =
-      Plus(1, 2, 3, 4, 5, 6, 7, 8, 9, '0');
-
-  // Avoid "unused variable" warnings.
-  (void)a0;
-  (void)a1;
-  (void)a2;
-  (void)a3;
-  (void)a4;
-  (void)a5;
-  (void)a6;
-  (void)a7;
-  (void)a8;
-  (void)a9;
-  (void)a10;
-}
-
-// Tests that an ACTION_P*() action can be explicitly instantiated
-// with reference-typed parameters.
-
-ACTION_P(Plus1, x) { return x; }
-ACTION_P2(Plus2, x, y) { return x + y; }
-ACTION_P3(Plus3, x, y, z) { return x + y + z; }
-ACTION_P10(Plus10, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-  return a0 + a1 + a2 + a3 + a4 + a5 + a6 + a7 + a8 + a9;
-}
-
-TEST(ActionPnMacroTest, CanExplicitlyInstantiateWithReferenceTypes) {
-  int x = 1, y = 2, z = 3;
-  const tuple<> empty = make_tuple();
-
-  Action<int()> a = Plus1<int&>(x);
-  EXPECT_EQ(1, a.Perform(empty));
-
-  a = Plus2<const int&, int&>(x, y);
-  EXPECT_EQ(3, a.Perform(empty));
-
-  a = Plus3<int&, const int&, int&>(x, y, z);
-  EXPECT_EQ(6, a.Perform(empty));
-
-  int n[10] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
-  a = Plus10<const int&, int&, const int&, int&, const int&, int&, const int&,
-      int&, const int&, int&>(n[0], n[1], n[2], n[3], n[4], n[5], n[6], n[7],
-                              n[8], n[9]);
-  EXPECT_EQ(55, a.Perform(empty));
-}
-
-class NullaryConstructorClass {
- public:
-  NullaryConstructorClass() : value_(123) {}
-  int value_;
-};
-
-// Tests using ReturnNew() with a nullary constructor.
-TEST(ReturnNewTest, NoArgs) {
-  Action<NullaryConstructorClass*()> a = ReturnNew<NullaryConstructorClass>();
-  NullaryConstructorClass* c = a.Perform(make_tuple());
-  EXPECT_EQ(123, c->value_);
-  delete c;
-}
-
-class UnaryConstructorClass {
- public:
-  explicit UnaryConstructorClass(int value) : value_(value) {}
-  int value_;
-};
-
-// Tests using ReturnNew() with a unary constructor.
-TEST(ReturnNewTest, Unary) {
-  Action<UnaryConstructorClass*()> a = ReturnNew<UnaryConstructorClass>(4000);
-  UnaryConstructorClass* c = a.Perform(make_tuple());
-  EXPECT_EQ(4000, c->value_);
-  delete c;
-}
-
-TEST(ReturnNewTest, UnaryWorksWhenMockMethodHasArgs) {
-  Action<UnaryConstructorClass*(bool, int)> a =
-      ReturnNew<UnaryConstructorClass>(4000);
-  UnaryConstructorClass* c = a.Perform(make_tuple(false, 5));
-  EXPECT_EQ(4000, c->value_);
-  delete c;
-}
-
-TEST(ReturnNewTest, UnaryWorksWhenMockMethodReturnsPointerToConst) {
-  Action<const UnaryConstructorClass*()> a =
-      ReturnNew<UnaryConstructorClass>(4000);
-  const UnaryConstructorClass* c = a.Perform(make_tuple());
-  EXPECT_EQ(4000, c->value_);
-  delete c;
-}
-
-class TenArgConstructorClass {
- public:
-  TenArgConstructorClass(int a1, int a2, int a3, int a4, int a5,
-                         int a6, int a7, int a8, int a9, int a10)
-    : value_(a1 + a2 + a3 + a4 + a5 + a6 + a7 + a8 + a9 + a10) {
-  }
-  int value_;
-};
-
-// Tests using ReturnNew() with a 10-argument constructor.
-TEST(ReturnNewTest, ConstructorThatTakes10Arguments) {
-  Action<TenArgConstructorClass*()> a =
-      ReturnNew<TenArgConstructorClass>(1000000000, 200000000, 30000000,
-                                        4000000, 500000, 60000,
-                                        7000, 800, 90, 0);
-  TenArgConstructorClass* c = a.Perform(make_tuple());
-  EXPECT_EQ(1234567890, c->value_);
-  delete c;
-}
-
-// Tests that ACTION_TEMPLATE works when there is no value parameter.
-ACTION_TEMPLATE(CreateNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_0_VALUE_PARAMS()) {
-  return new T;
-}
-
-TEST(ActionTemplateTest, WorksWithoutValueParam) {
-  const Action<int*()> a = CreateNew<int>();
-  int* p = a.Perform(make_tuple());
-  delete p;
-}
-
-// Tests that ACTION_TEMPLATE works when there are value parameters.
-ACTION_TEMPLATE(CreateNew,
-                HAS_1_TEMPLATE_PARAMS(typename, T),
-                AND_1_VALUE_PARAMS(a0)) {
-  return new T(a0);
-}
-
-TEST(ActionTemplateTest, WorksWithValueParams) {
-  const Action<int*()> a = CreateNew<int>(42);
-  int* p = a.Perform(make_tuple());
-  EXPECT_EQ(42, *p);
-  delete p;
-}
-
-// Tests that ACTION_TEMPLATE works for integral template parameters.
-ACTION_TEMPLATE(MyDeleteArg,
-                HAS_1_TEMPLATE_PARAMS(int, k),
-                AND_0_VALUE_PARAMS()) {
-  delete get<k>(args);
-}
-
-// Resets a bool variable in the destructor.
-class BoolResetter {
- public:
-  explicit BoolResetter(bool* value) : value_(value) {}
-  ~BoolResetter() { *value_ = false; }
- private:
-  bool* value_;
-};
-
-TEST(ActionTemplateTest, WorksForIntegralTemplateParams) {
-  const Action<void(int*, BoolResetter*)> a = MyDeleteArg<1>();
-  int n = 0;
-  bool b = true;
-  BoolResetter* resetter = new BoolResetter(&b);
-  a.Perform(make_tuple(&n, resetter));
-  EXPECT_FALSE(b);  // Verifies that resetter is deleted.
-}
-
-// Tests that ACTION_TEMPLATES works for template template parameters.
-ACTION_TEMPLATE(ReturnSmartPointer,
-                HAS_1_TEMPLATE_PARAMS(template <typename Pointee> class,
-                                      Pointer),
-                AND_1_VALUE_PARAMS(pointee)) {
-  return Pointer<pointee_type>(new pointee_type(pointee));
-}
-
-TEST(ActionTemplateTest, WorksForTemplateTemplateParameters) {
-  using ::testing::internal::linked_ptr;
-  const Action<linked_ptr<int>()> a = ReturnSmartPointer<linked_ptr>(42);
-  linked_ptr<int> p = a.Perform(make_tuple());
-  EXPECT_EQ(42, *p);
-}
-
-// Tests that ACTION_TEMPLATE works for 10 template parameters.
-template <typename T1, typename T2, typename T3, int k4, bool k5,
-          unsigned int k6, typename T7, typename T8, typename T9>
-struct GiantTemplate {
- public:
-  explicit GiantTemplate(int a_value) : value(a_value) {}
-  int value;
-};
-
-ACTION_TEMPLATE(ReturnGiant,
-                HAS_10_TEMPLATE_PARAMS(
-                    typename, T1,
-                    typename, T2,
-                    typename, T3,
-                    int, k4,
-                    bool, k5,
-                    unsigned int, k6,
-                    class, T7,
-                    class, T8,
-                    class, T9,
-                    template <typename T> class, T10),
-                AND_1_VALUE_PARAMS(value)) {
-  return GiantTemplate<T10<T1>, T2, T3, k4, k5, k6, T7, T8, T9>(value);
-}
-
-TEST(ActionTemplateTest, WorksFor10TemplateParameters) {
-  using ::testing::internal::linked_ptr;
-  typedef GiantTemplate<linked_ptr<int>, bool, double, 5,
-      true, 6, char, unsigned, int> Giant;
-  const Action<Giant()> a = ReturnGiant<
-      int, bool, double, 5, true, 6, char, unsigned, int, linked_ptr>(42);
-  Giant giant = a.Perform(make_tuple());
-  EXPECT_EQ(42, giant.value);
-}
-
-// Tests that ACTION_TEMPLATE works for 10 value parameters.
-ACTION_TEMPLATE(ReturnSum,
-                HAS_1_TEMPLATE_PARAMS(typename, Number),
-                AND_10_VALUE_PARAMS(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10)) {
-  return static_cast<Number>(v1) + v2 + v3 + v4 + v5 + v6 + v7 + v8 + v9 + v10;
-}
-
-TEST(ActionTemplateTest, WorksFor10ValueParameters) {
-  const Action<int()> a = ReturnSum<int>(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
-  EXPECT_EQ(55, a.Perform(make_tuple()));
-}
-
-// Tests that ACTION_TEMPLATE and ACTION/ACTION_P* can be overloaded
-// on the number of value parameters.
-
-ACTION(ReturnSum) { return 0; }
-
-ACTION_P(ReturnSum, x) { return x; }
-
-ACTION_TEMPLATE(ReturnSum,
-                HAS_1_TEMPLATE_PARAMS(typename, Number),
-                AND_2_VALUE_PARAMS(v1, v2)) {
-  return static_cast<Number>(v1) + v2;
-}
-
-ACTION_TEMPLATE(ReturnSum,
-                HAS_1_TEMPLATE_PARAMS(typename, Number),
-                AND_3_VALUE_PARAMS(v1, v2, v3)) {
-  return static_cast<Number>(v1) + v2 + v3;
-}
-
-ACTION_TEMPLATE(ReturnSum,
-                HAS_2_TEMPLATE_PARAMS(typename, Number, int, k),
-                AND_4_VALUE_PARAMS(v1, v2, v3, v4)) {
-  return static_cast<Number>(v1) + v2 + v3 + v4 + k;
-}
-
-TEST(ActionTemplateTest, CanBeOverloadedOnNumberOfValueParameters) {
-  const Action<int()> a0 = ReturnSum();
-  const Action<int()> a1 = ReturnSum(1);
-  const Action<int()> a2 = ReturnSum<int>(1, 2);
-  const Action<int()> a3 = ReturnSum<int>(1, 2, 3);
-  const Action<int()> a4 = ReturnSum<int, 10000>(2000, 300, 40, 5);
-  EXPECT_EQ(0, a0.Perform(make_tuple()));
-  EXPECT_EQ(1, a1.Perform(make_tuple()));
-  EXPECT_EQ(3, a2.Perform(make_tuple()));
-  EXPECT_EQ(6, a3.Perform(make_tuple()));
-  EXPECT_EQ(12345, a4.Perform(make_tuple()));
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace gmock_generated_actions_test
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-function-mockers_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-function-mockers_test.cc
deleted file mode 100644
index a86a61357..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-function-mockers_test.cc
+++ /dev/null
@@ -1,622 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the function mocker classes.
-
-#include "gmock/gmock-generated-function-mockers.h"
-
-#if GTEST_OS_WINDOWS
-// MSDN says the header file to be included for STDMETHOD is BaseTyps.h but
-// we are getting compiler errors if we use basetyps.h, hence including
-// objbase.h for definition of STDMETHOD.
-# include <objbase.h>
-#endif  // GTEST_OS_WINDOWS
-
-#include <map>
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-// There is a bug in MSVC (fixed in VS 2008) that prevents creating a
-// mock for a function with const arguments, so we don't test such
-// cases for MSVC versions older than 2008.
-#if !GTEST_OS_WINDOWS || (_MSC_VER >= 1500)
-# define GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-#endif  // !GTEST_OS_WINDOWS || (_MSC_VER >= 1500)
-
-namespace testing {
-namespace gmock_generated_function_mockers_test {
-
-using testing::internal::string;
-using testing::_;
-using testing::A;
-using testing::An;
-using testing::AnyNumber;
-using testing::Const;
-using testing::DoDefault;
-using testing::Eq;
-using testing::Lt;
-using testing::MockFunction;
-using testing::Ref;
-using testing::Return;
-using testing::ReturnRef;
-using testing::TypedEq;
-
-class FooInterface {
- public:
-  virtual ~FooInterface() {}
-
-  virtual void VoidReturning(int x) = 0;
-
-  virtual int Nullary() = 0;
-  virtual bool Unary(int x) = 0;
-  virtual long Binary(short x, int y) = 0;  // NOLINT
-  virtual int Decimal(bool b, char c, short d, int e, long f,  // NOLINT
-                      float g, double h, unsigned i, char* j, const string& k)
-      = 0;
-
-  virtual bool TakesNonConstReference(int& n) = 0;  // NOLINT
-  virtual string TakesConstReference(const int& n) = 0;
-#ifdef GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-  virtual bool TakesConst(const int x) = 0;
-#endif  // GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-
-  virtual int OverloadedOnArgumentNumber() = 0;
-  virtual int OverloadedOnArgumentNumber(int n) = 0;
-
-  virtual int OverloadedOnArgumentType(int n) = 0;
-  virtual char OverloadedOnArgumentType(char c) = 0;
-
-  virtual int OverloadedOnConstness() = 0;
-  virtual char OverloadedOnConstness() const = 0;
-
-  virtual int TypeWithHole(int (*func)()) = 0;
-  virtual int TypeWithComma(const std::map<int, string>& a_map) = 0;
-
-#if GTEST_OS_WINDOWS
-  STDMETHOD_(int, CTNullary)() = 0;
-  STDMETHOD_(bool, CTUnary)(int x) = 0;
-  STDMETHOD_(int, CTDecimal)(bool b, char c, short d, int e, long f,  // NOLINT
-      float g, double h, unsigned i, char* j, const string& k) = 0;
-  STDMETHOD_(char, CTConst)(int x) const = 0;
-#endif  // GTEST_OS_WINDOWS
-};
-
-// Const qualifiers on arguments were once (incorrectly) considered
-// significant in determining whether two virtual functions had the same
-// signature. This was fixed in Visual Studio 2008. However, the compiler
-// still emits a warning that alerts about this change in behavior.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable : 4373)
-#endif
-class MockFoo : public FooInterface {
- public:
-  MockFoo() {}
-
-  // Makes sure that a mock function parameter can be named.
-  MOCK_METHOD1(VoidReturning, void(int n));  // NOLINT
-
-  MOCK_METHOD0(Nullary, int());  // NOLINT
-
-  // Makes sure that a mock function parameter can be unnamed.
-  MOCK_METHOD1(Unary, bool(int));  // NOLINT
-  MOCK_METHOD2(Binary, long(short, int));  // NOLINT
-  MOCK_METHOD10(Decimal, int(bool, char, short, int, long, float,  // NOLINT
-                             double, unsigned, char*, const string& str));
-
-  MOCK_METHOD1(TakesNonConstReference, bool(int&));  // NOLINT
-  MOCK_METHOD1(TakesConstReference, string(const int&));
-
-#ifdef GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-  MOCK_METHOD1(TakesConst, bool(const int));  // NOLINT
-#endif
-
-  // Tests that the function return type can contain unprotected comma.
-  MOCK_METHOD0(ReturnTypeWithComma, std::map<int, string>());
-  MOCK_CONST_METHOD1(ReturnTypeWithComma,
-                     std::map<int, string>(int));  // NOLINT
-
-  MOCK_METHOD0(OverloadedOnArgumentNumber, int());  // NOLINT
-  MOCK_METHOD1(OverloadedOnArgumentNumber, int(int));  // NOLINT
-
-  MOCK_METHOD1(OverloadedOnArgumentType, int(int));  // NOLINT
-  MOCK_METHOD1(OverloadedOnArgumentType, char(char));  // NOLINT
-
-  MOCK_METHOD0(OverloadedOnConstness, int());  // NOLINT
-  MOCK_CONST_METHOD0(OverloadedOnConstness, char());  // NOLINT
-
-  MOCK_METHOD1(TypeWithHole, int(int (*)()));  // NOLINT
-  MOCK_METHOD1(TypeWithComma, int(const std::map<int, string>&));  // NOLINT
-
-#if GTEST_OS_WINDOWS
-  MOCK_METHOD0_WITH_CALLTYPE(STDMETHODCALLTYPE, CTNullary, int());
-  MOCK_METHOD1_WITH_CALLTYPE(STDMETHODCALLTYPE, CTUnary, bool(int));
-  MOCK_METHOD10_WITH_CALLTYPE(STDMETHODCALLTYPE, CTDecimal, int(bool b, char c,
-      short d, int e, long f, float g, double h, unsigned i, char* j,
-      const string& k));
-  MOCK_CONST_METHOD1_WITH_CALLTYPE(STDMETHODCALLTYPE, CTConst, char(int));
-
-  // Tests that the function return type can contain unprotected comma.
-  MOCK_METHOD0_WITH_CALLTYPE(STDMETHODCALLTYPE, CTReturnTypeWithComma,
-                             std::map<int, string>());
-#endif  // GTEST_OS_WINDOWS
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-class FunctionMockerTest : public testing::Test {
- protected:
-  FunctionMockerTest() : foo_(&mock_foo_) {}
-
-  FooInterface* const foo_;
-  MockFoo mock_foo_;
-};
-
-// Tests mocking a void-returning function.
-TEST_F(FunctionMockerTest, MocksVoidFunction) {
-  EXPECT_CALL(mock_foo_, VoidReturning(Lt(100)));
-  foo_->VoidReturning(0);
-}
-
-// Tests mocking a nullary function.
-TEST_F(FunctionMockerTest, MocksNullaryFunction) {
-  EXPECT_CALL(mock_foo_, Nullary())
-      .WillOnce(DoDefault())
-      .WillOnce(Return(1));
-
-  EXPECT_EQ(0, foo_->Nullary());
-  EXPECT_EQ(1, foo_->Nullary());
-}
-
-// Tests mocking a unary function.
-TEST_F(FunctionMockerTest, MocksUnaryFunction) {
-  EXPECT_CALL(mock_foo_, Unary(Eq(2)))
-      .Times(2)
-      .WillOnce(Return(true));
-
-  EXPECT_TRUE(foo_->Unary(2));
-  EXPECT_FALSE(foo_->Unary(2));
-}
-
-// Tests mocking a binary function.
-TEST_F(FunctionMockerTest, MocksBinaryFunction) {
-  EXPECT_CALL(mock_foo_, Binary(2, _))
-      .WillOnce(Return(3));
-
-  EXPECT_EQ(3, foo_->Binary(2, 1));
-}
-
-// Tests mocking a decimal function.
-TEST_F(FunctionMockerTest, MocksDecimalFunction) {
-  EXPECT_CALL(mock_foo_, Decimal(true, 'a', 0, 0, 1L, A<float>(),
-                                 Lt(100), 5U, NULL, "hi"))
-      .WillOnce(Return(5));
-
-  EXPECT_EQ(5, foo_->Decimal(true, 'a', 0, 0, 1, 0, 0, 5, NULL, "hi"));
-}
-
-// Tests mocking a function that takes a non-const reference.
-TEST_F(FunctionMockerTest, MocksFunctionWithNonConstReferenceArgument) {
-  int a = 0;
-  EXPECT_CALL(mock_foo_, TakesNonConstReference(Ref(a)))
-      .WillOnce(Return(true));
-
-  EXPECT_TRUE(foo_->TakesNonConstReference(a));
-}
-
-// Tests mocking a function that takes a const reference.
-TEST_F(FunctionMockerTest, MocksFunctionWithConstReferenceArgument) {
-  int a = 0;
-  EXPECT_CALL(mock_foo_, TakesConstReference(Ref(a)))
-      .WillOnce(Return("Hello"));
-
-  EXPECT_EQ("Hello", foo_->TakesConstReference(a));
-}
-
-#ifdef GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-// Tests mocking a function that takes a const variable.
-TEST_F(FunctionMockerTest, MocksFunctionWithConstArgument) {
-  EXPECT_CALL(mock_foo_, TakesConst(Lt(10)))
-      .WillOnce(DoDefault());
-
-  EXPECT_FALSE(foo_->TakesConst(5));
-}
-#endif  // GMOCK_ALLOWS_CONST_PARAM_FUNCTIONS
-
-// Tests mocking functions overloaded on the number of arguments.
-TEST_F(FunctionMockerTest, MocksFunctionsOverloadedOnArgumentNumber) {
-  EXPECT_CALL(mock_foo_, OverloadedOnArgumentNumber())
-      .WillOnce(Return(1));
-  EXPECT_CALL(mock_foo_, OverloadedOnArgumentNumber(_))
-      .WillOnce(Return(2));
-
-  EXPECT_EQ(2, foo_->OverloadedOnArgumentNumber(1));
-  EXPECT_EQ(1, foo_->OverloadedOnArgumentNumber());
-}
-
-// Tests mocking functions overloaded on the types of argument.
-TEST_F(FunctionMockerTest, MocksFunctionsOverloadedOnArgumentType) {
-  EXPECT_CALL(mock_foo_, OverloadedOnArgumentType(An<int>()))
-      .WillOnce(Return(1));
-  EXPECT_CALL(mock_foo_, OverloadedOnArgumentType(TypedEq<char>('a')))
-      .WillOnce(Return('b'));
-
-  EXPECT_EQ(1, foo_->OverloadedOnArgumentType(0));
-  EXPECT_EQ('b', foo_->OverloadedOnArgumentType('a'));
-}
-
-// Tests mocking functions overloaded on the const-ness of this object.
-TEST_F(FunctionMockerTest, MocksFunctionsOverloadedOnConstnessOfThis) {
-  EXPECT_CALL(mock_foo_, OverloadedOnConstness());
-  EXPECT_CALL(Const(mock_foo_), OverloadedOnConstness())
-      .WillOnce(Return('a'));
-
-  EXPECT_EQ(0, foo_->OverloadedOnConstness());
-  EXPECT_EQ('a', Const(*foo_).OverloadedOnConstness());
-}
-
-TEST_F(FunctionMockerTest, MocksReturnTypeWithComma) {
-  const std::map<int, string> a_map;
-  EXPECT_CALL(mock_foo_, ReturnTypeWithComma())
-      .WillOnce(Return(a_map));
-  EXPECT_CALL(mock_foo_, ReturnTypeWithComma(42))
-      .WillOnce(Return(a_map));
-
-  EXPECT_EQ(a_map, mock_foo_.ReturnTypeWithComma());
-  EXPECT_EQ(a_map, mock_foo_.ReturnTypeWithComma(42));
-}
-
-#if GTEST_OS_WINDOWS
-// Tests mocking a nullary function with calltype.
-TEST_F(FunctionMockerTest, MocksNullaryFunctionWithCallType) {
-  EXPECT_CALL(mock_foo_, CTNullary())
-      .WillOnce(Return(-1))
-      .WillOnce(Return(0));
-
-  EXPECT_EQ(-1, foo_->CTNullary());
-  EXPECT_EQ(0, foo_->CTNullary());
-}
-
-// Tests mocking a unary function with calltype.
-TEST_F(FunctionMockerTest, MocksUnaryFunctionWithCallType) {
-  EXPECT_CALL(mock_foo_, CTUnary(Eq(2)))
-      .Times(2)
-      .WillOnce(Return(true))
-      .WillOnce(Return(false));
-
-  EXPECT_TRUE(foo_->CTUnary(2));
-  EXPECT_FALSE(foo_->CTUnary(2));
-}
-
-// Tests mocking a decimal function with calltype.
-TEST_F(FunctionMockerTest, MocksDecimalFunctionWithCallType) {
-  EXPECT_CALL(mock_foo_, CTDecimal(true, 'a', 0, 0, 1L, A<float>(),
-                                   Lt(100), 5U, NULL, "hi"))
-      .WillOnce(Return(10));
-
-  EXPECT_EQ(10, foo_->CTDecimal(true, 'a', 0, 0, 1, 0, 0, 5, NULL, "hi"));
-}
-
-// Tests mocking functions overloaded on the const-ness of this object.
-TEST_F(FunctionMockerTest, MocksFunctionsConstFunctionWithCallType) {
-  EXPECT_CALL(Const(mock_foo_), CTConst(_))
-      .WillOnce(Return('a'));
-
-  EXPECT_EQ('a', Const(*foo_).CTConst(0));
-}
-
-TEST_F(FunctionMockerTest, MocksReturnTypeWithCommaAndCallType) {
-  const std::map<int, string> a_map;
-  EXPECT_CALL(mock_foo_, CTReturnTypeWithComma())
-      .WillOnce(Return(a_map));
-
-  EXPECT_EQ(a_map, mock_foo_.CTReturnTypeWithComma());
-}
-
-#endif  // GTEST_OS_WINDOWS
-
-class MockB {
- public:
-  MockB() {}
-
-  MOCK_METHOD0(DoB, void());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockB);
-};
-
-// Tests that functions with no EXPECT_CALL() ruls can be called any
-// number of times.
-TEST(ExpectCallTest, UnmentionedFunctionCanBeCalledAnyNumberOfTimes) {
-  {
-    MockB b;
-  }
-
-  {
-    MockB b;
-    b.DoB();
-  }
-
-  {
-    MockB b;
-    b.DoB();
-    b.DoB();
-  }
-}
-
-// Tests mocking template interfaces.
-
-template <typename T>
-class StackInterface {
- public:
-  virtual ~StackInterface() {}
-
-  // Template parameter appears in function parameter.
-  virtual void Push(const T& value) = 0;
-  virtual void Pop() = 0;
-  virtual int GetSize() const = 0;
-  // Template parameter appears in function return type.
-  virtual const T& GetTop() const = 0;
-};
-
-template <typename T>
-class MockStack : public StackInterface<T> {
- public:
-  MockStack() {}
-
-  MOCK_METHOD1_T(Push, void(const T& elem));
-  MOCK_METHOD0_T(Pop, void());
-  MOCK_CONST_METHOD0_T(GetSize, int());  // NOLINT
-  MOCK_CONST_METHOD0_T(GetTop, const T&());
-
-  // Tests that the function return type can contain unprotected comma.
-  MOCK_METHOD0_T(ReturnTypeWithComma, std::map<int, int>());
-  MOCK_CONST_METHOD1_T(ReturnTypeWithComma, std::map<int, int>(int));  // NOLINT
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockStack);
-};
-
-// Tests that template mock works.
-TEST(TemplateMockTest, Works) {
-  MockStack<int> mock;
-
-  EXPECT_CALL(mock, GetSize())
-      .WillOnce(Return(0))
-      .WillOnce(Return(1))
-      .WillOnce(Return(0));
-  EXPECT_CALL(mock, Push(_));
-  int n = 5;
-  EXPECT_CALL(mock, GetTop())
-      .WillOnce(ReturnRef(n));
-  EXPECT_CALL(mock, Pop())
-      .Times(AnyNumber());
-
-  EXPECT_EQ(0, mock.GetSize());
-  mock.Push(5);
-  EXPECT_EQ(1, mock.GetSize());
-  EXPECT_EQ(5, mock.GetTop());
-  mock.Pop();
-  EXPECT_EQ(0, mock.GetSize());
-}
-
-TEST(TemplateMockTest, MethodWithCommaInReturnTypeWorks) {
-  MockStack<int> mock;
-
-  const std::map<int, int> a_map;
-  EXPECT_CALL(mock, ReturnTypeWithComma())
-      .WillOnce(Return(a_map));
-  EXPECT_CALL(mock, ReturnTypeWithComma(1))
-      .WillOnce(Return(a_map));
-
-  EXPECT_EQ(a_map, mock.ReturnTypeWithComma());
-  EXPECT_EQ(a_map, mock.ReturnTypeWithComma(1));
-}
-
-#if GTEST_OS_WINDOWS
-// Tests mocking template interfaces with calltype.
-
-template <typename T>
-class StackInterfaceWithCallType {
- public:
-  virtual ~StackInterfaceWithCallType() {}
-
-  // Template parameter appears in function parameter.
-  STDMETHOD_(void, Push)(const T& value) = 0;
-  STDMETHOD_(void, Pop)() = 0;
-  STDMETHOD_(int, GetSize)() const = 0;
-  // Template parameter appears in function return type.
-  STDMETHOD_(const T&, GetTop)() const = 0;
-};
-
-template <typename T>
-class MockStackWithCallType : public StackInterfaceWithCallType<T> {
- public:
-  MockStackWithCallType() {}
-
-  MOCK_METHOD1_T_WITH_CALLTYPE(STDMETHODCALLTYPE, Push, void(const T& elem));
-  MOCK_METHOD0_T_WITH_CALLTYPE(STDMETHODCALLTYPE, Pop, void());
-  MOCK_CONST_METHOD0_T_WITH_CALLTYPE(STDMETHODCALLTYPE, GetSize, int());
-  MOCK_CONST_METHOD0_T_WITH_CALLTYPE(STDMETHODCALLTYPE, GetTop, const T&());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockStackWithCallType);
-};
-
-// Tests that template mock with calltype works.
-TEST(TemplateMockTestWithCallType, Works) {
-  MockStackWithCallType<int> mock;
-
-  EXPECT_CALL(mock, GetSize())
-      .WillOnce(Return(0))
-      .WillOnce(Return(1))
-      .WillOnce(Return(0));
-  EXPECT_CALL(mock, Push(_));
-  int n = 5;
-  EXPECT_CALL(mock, GetTop())
-      .WillOnce(ReturnRef(n));
-  EXPECT_CALL(mock, Pop())
-      .Times(AnyNumber());
-
-  EXPECT_EQ(0, mock.GetSize());
-  mock.Push(5);
-  EXPECT_EQ(1, mock.GetSize());
-  EXPECT_EQ(5, mock.GetTop());
-  mock.Pop();
-  EXPECT_EQ(0, mock.GetSize());
-}
-#endif  // GTEST_OS_WINDOWS
-
-#define MY_MOCK_METHODS1_ \
-    MOCK_METHOD0(Overloaded, void()); \
-    MOCK_CONST_METHOD1(Overloaded, int(int n)); \
-    MOCK_METHOD2(Overloaded, bool(bool f, int n))
-
-class MockOverloadedOnArgNumber {
- public:
-  MockOverloadedOnArgNumber() {}
-
-  MY_MOCK_METHODS1_;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockOverloadedOnArgNumber);
-};
-
-TEST(OverloadedMockMethodTest, CanOverloadOnArgNumberInMacroBody) {
-  MockOverloadedOnArgNumber mock;
-  EXPECT_CALL(mock, Overloaded());
-  EXPECT_CALL(mock, Overloaded(1)).WillOnce(Return(2));
-  EXPECT_CALL(mock, Overloaded(true, 1)).WillOnce(Return(true));
-
-  mock.Overloaded();
-  EXPECT_EQ(2, mock.Overloaded(1));
-  EXPECT_TRUE(mock.Overloaded(true, 1));
-}
-
-#define MY_MOCK_METHODS2_ \
-    MOCK_CONST_METHOD1(Overloaded, int(int n)); \
-    MOCK_METHOD1(Overloaded, int(int n));
-
-class MockOverloadedOnConstness {
- public:
-  MockOverloadedOnConstness() {}
-
-  MY_MOCK_METHODS2_;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockOverloadedOnConstness);
-};
-
-TEST(OverloadedMockMethodTest, CanOverloadOnConstnessInMacroBody) {
-  MockOverloadedOnConstness mock;
-  const MockOverloadedOnConstness* const_mock = &mock;
-  EXPECT_CALL(mock, Overloaded(1)).WillOnce(Return(2));
-  EXPECT_CALL(*const_mock, Overloaded(1)).WillOnce(Return(3));
-
-  EXPECT_EQ(2, mock.Overloaded(1));
-  EXPECT_EQ(3, const_mock->Overloaded(1));
-}
-
-TEST(MockFunctionTest, WorksForVoidNullary) {
-  MockFunction<void()> foo;
-  EXPECT_CALL(foo, Call());
-  foo.Call();
-}
-
-TEST(MockFunctionTest, WorksForNonVoidNullary) {
-  MockFunction<int()> foo;
-  EXPECT_CALL(foo, Call())
-      .WillOnce(Return(1))
-      .WillOnce(Return(2));
-  EXPECT_EQ(1, foo.Call());
-  EXPECT_EQ(2, foo.Call());
-}
-
-TEST(MockFunctionTest, WorksForVoidUnary) {
-  MockFunction<void(int)> foo;
-  EXPECT_CALL(foo, Call(1));
-  foo.Call(1);
-}
-
-TEST(MockFunctionTest, WorksForNonVoidBinary) {
-  MockFunction<int(bool, int)> foo;
-  EXPECT_CALL(foo, Call(false, 42))
-      .WillOnce(Return(1))
-      .WillOnce(Return(2));
-  EXPECT_CALL(foo, Call(true, Ge(100)))
-      .WillOnce(Return(3));
-  EXPECT_EQ(1, foo.Call(false, 42));
-  EXPECT_EQ(2, foo.Call(false, 42));
-  EXPECT_EQ(3, foo.Call(true, 120));
-}
-
-TEST(MockFunctionTest, WorksFor10Arguments) {
-  MockFunction<int(bool a0, char a1, int a2, int a3, int a4,
-                   int a5, int a6, char a7, int a8, bool a9)> foo;
-  EXPECT_CALL(foo, Call(_, 'a', _, _, _, _, _, _, _, _))
-      .WillOnce(Return(1))
-      .WillOnce(Return(2));
-  EXPECT_EQ(1, foo.Call(false, 'a', 0, 0, 0, 0, 0, 'b', 0, true));
-  EXPECT_EQ(2, foo.Call(true, 'a', 0, 0, 0, 0, 0, 'b', 1, false));
-}
-
-#if GTEST_HAS_STD_FUNCTION_
-TEST(MockFunctionTest, AsStdFunction) {
-  MockFunction<int(int)> foo;
-  auto call = [](const std::function<int(int)> &f, int i) {
-    return f(i);
-  };
-  EXPECT_CALL(foo, Call(1)).WillOnce(Return(-1));
-  EXPECT_CALL(foo, Call(2)).WillOnce(Return(-2));
-  EXPECT_EQ(-1, call(foo.AsStdFunction(), 1));
-  EXPECT_EQ(-2, call(foo.AsStdFunction(), 2));
-}
-
-TEST(MockFunctionTest, AsStdFunctionReturnsReference) {
-  MockFunction<int&()> foo;
-  int value = 1;
-  EXPECT_CALL(foo, Call()).WillOnce(ReturnRef(value));
-  int& ref = foo.AsStdFunction()();
-  EXPECT_EQ(1, ref);
-  value = 2;
-  EXPECT_EQ(2, ref);
-}
-#endif  // GTEST_HAS_STD_FUNCTION_
-
-}  // namespace gmock_generated_function_mockers_test
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-internal-utils_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-internal-utils_test.cc
deleted file mode 100644
index e0a535a34..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-internal-utils_test.cc
+++ /dev/null
@@ -1,127 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the internal utilities.
-
-#include "gmock/internal/gmock-generated-internal-utils.h"
-#include "gmock/internal/gmock-internal-utils.h"
-#include "gtest/gtest.h"
-
-namespace {
-
-using ::testing::tuple;
-using ::testing::Matcher;
-using ::testing::internal::CompileAssertTypesEqual;
-using ::testing::internal::MatcherTuple;
-using ::testing::internal::Function;
-using ::testing::internal::IgnoredValue;
-
-// Tests the MatcherTuple template struct.
-
-TEST(MatcherTupleTest, ForSize0) {
-  CompileAssertTypesEqual<tuple<>, MatcherTuple<tuple<> >::type>();
-}
-
-TEST(MatcherTupleTest, ForSize1) {
-  CompileAssertTypesEqual<tuple<Matcher<int> >,
-                          MatcherTuple<tuple<int> >::type>();
-}
-
-TEST(MatcherTupleTest, ForSize2) {
-  CompileAssertTypesEqual<tuple<Matcher<int>, Matcher<char> >,
-                          MatcherTuple<tuple<int, char> >::type>();
-}
-
-TEST(MatcherTupleTest, ForSize5) {
-  CompileAssertTypesEqual<tuple<Matcher<int>, Matcher<char>, Matcher<bool>,
-                                Matcher<double>, Matcher<char*> >,
-                          MatcherTuple<tuple<int, char, bool, double, char*>
-                                      >::type>();
-}
-
-// Tests the Function template struct.
-
-TEST(FunctionTest, Nullary) {
-  typedef Function<int()> F;  // NOLINT
-  CompileAssertTypesEqual<int, F::Result>();
-  CompileAssertTypesEqual<tuple<>, F::ArgumentTuple>();
-  CompileAssertTypesEqual<tuple<>, F::ArgumentMatcherTuple>();
-  CompileAssertTypesEqual<void(), F::MakeResultVoid>();
-  CompileAssertTypesEqual<IgnoredValue(), F::MakeResultIgnoredValue>();
-}
-
-TEST(FunctionTest, Unary) {
-  typedef Function<int(bool)> F;  // NOLINT
-  CompileAssertTypesEqual<int, F::Result>();
-  CompileAssertTypesEqual<bool, F::Argument1>();
-  CompileAssertTypesEqual<tuple<bool>, F::ArgumentTuple>();
-  CompileAssertTypesEqual<tuple<Matcher<bool> >, F::ArgumentMatcherTuple>();
-  CompileAssertTypesEqual<void(bool), F::MakeResultVoid>();  // NOLINT
-  CompileAssertTypesEqual<IgnoredValue(bool),  // NOLINT
-      F::MakeResultIgnoredValue>();
-}
-
-TEST(FunctionTest, Binary) {
-  typedef Function<int(bool, const long&)> F;  // NOLINT
-  CompileAssertTypesEqual<int, F::Result>();
-  CompileAssertTypesEqual<bool, F::Argument1>();
-  CompileAssertTypesEqual<const long&, F::Argument2>();  // NOLINT
-  CompileAssertTypesEqual<tuple<bool, const long&>, F::ArgumentTuple>();  // NOLINT
-  CompileAssertTypesEqual<tuple<Matcher<bool>, Matcher<const long&> >,  // NOLINT
-                          F::ArgumentMatcherTuple>();
-  CompileAssertTypesEqual<void(bool, const long&), F::MakeResultVoid>();  // NOLINT
-  CompileAssertTypesEqual<IgnoredValue(bool, const long&),  // NOLINT
-      F::MakeResultIgnoredValue>();
-}
-
-TEST(FunctionTest, LongArgumentList) {
-  typedef Function<char(bool, int, char*, int&, const long&)> F;  // NOLINT
-  CompileAssertTypesEqual<char, F::Result>();
-  CompileAssertTypesEqual<bool, F::Argument1>();
-  CompileAssertTypesEqual<int, F::Argument2>();
-  CompileAssertTypesEqual<char*, F::Argument3>();
-  CompileAssertTypesEqual<int&, F::Argument4>();
-  CompileAssertTypesEqual<const long&, F::Argument5>();  // NOLINT
-  CompileAssertTypesEqual<tuple<bool, int, char*, int&, const long&>,  // NOLINT
-                          F::ArgumentTuple>();
-  CompileAssertTypesEqual<tuple<Matcher<bool>, Matcher<int>, Matcher<char*>,
-                                Matcher<int&>, Matcher<const long&> >,  // NOLINT
-                          F::ArgumentMatcherTuple>();
-  CompileAssertTypesEqual<void(bool, int, char*, int&, const long&),  // NOLINT
-                          F::MakeResultVoid>();
-  CompileAssertTypesEqual<
-      IgnoredValue(bool, int, char*, int&, const long&),  // NOLINT
-      F::MakeResultIgnoredValue>();
-}
-
-}  // Unnamed namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-matchers_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-matchers_test.cc
deleted file mode 100644
index 0e9f77f5e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-generated-matchers_test.cc
+++ /dev/null
@@ -1,1286 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in matchers generated by a script.
-
-#include "gmock/gmock-generated-matchers.h"
-
-#include <list>
-#include <map>
-#include <set>
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-namespace {
-
-using std::list;
-using std::map;
-using std::pair;
-using std::set;
-using std::stringstream;
-using std::vector;
-using testing::get;
-using testing::make_tuple;
-using testing::tuple;
-using testing::_;
-using testing::Args;
-using testing::Contains;
-using testing::ElementsAre;
-using testing::ElementsAreArray;
-using testing::Eq;
-using testing::Ge;
-using testing::Gt;
-using testing::Le;
-using testing::Lt;
-using testing::MakeMatcher;
-using testing::Matcher;
-using testing::MatcherInterface;
-using testing::MatchResultListener;
-using testing::Ne;
-using testing::Not;
-using testing::Pointee;
-using testing::PrintToString;
-using testing::Ref;
-using testing::StaticAssertTypeEq;
-using testing::StrEq;
-using testing::Value;
-using testing::internal::ElementsAreArrayMatcher;
-using testing::internal::string;
-
-// Returns the description of the given matcher.
-template <typename T>
-string Describe(const Matcher<T>& m) {
-  stringstream ss;
-  m.DescribeTo(&ss);
-  return ss.str();
-}
-
-// Returns the description of the negation of the given matcher.
-template <typename T>
-string DescribeNegation(const Matcher<T>& m) {
-  stringstream ss;
-  m.DescribeNegationTo(&ss);
-  return ss.str();
-}
-
-// Returns the reason why x matches, or doesn't match, m.
-template <typename MatcherType, typename Value>
-string Explain(const MatcherType& m, const Value& x) {
-  stringstream ss;
-  m.ExplainMatchResultTo(x, &ss);
-  return ss.str();
-}
-
-// Tests Args<k0, ..., kn>(m).
-
-TEST(ArgsTest, AcceptsZeroTemplateArg) {
-  const tuple<int, bool> t(5, true);
-  EXPECT_THAT(t, Args<>(Eq(tuple<>())));
-  EXPECT_THAT(t, Not(Args<>(Ne(tuple<>()))));
-}
-
-TEST(ArgsTest, AcceptsOneTemplateArg) {
-  const tuple<int, bool> t(5, true);
-  EXPECT_THAT(t, Args<0>(Eq(make_tuple(5))));
-  EXPECT_THAT(t, Args<1>(Eq(make_tuple(true))));
-  EXPECT_THAT(t, Not(Args<1>(Eq(make_tuple(false)))));
-}
-
-TEST(ArgsTest, AcceptsTwoTemplateArgs) {
-  const tuple<short, int, long> t(4, 5, 6L);  // NOLINT
-
-  EXPECT_THAT(t, (Args<0, 1>(Lt())));
-  EXPECT_THAT(t, (Args<1, 2>(Lt())));
-  EXPECT_THAT(t, Not(Args<0, 2>(Gt())));
-}
-
-TEST(ArgsTest, AcceptsRepeatedTemplateArgs) {
-  const tuple<short, int, long> t(4, 5, 6L);  // NOLINT
-  EXPECT_THAT(t, (Args<0, 0>(Eq())));
-  EXPECT_THAT(t, Not(Args<1, 1>(Ne())));
-}
-
-TEST(ArgsTest, AcceptsDecreasingTemplateArgs) {
-  const tuple<short, int, long> t(4, 5, 6L);  // NOLINT
-  EXPECT_THAT(t, (Args<2, 0>(Gt())));
-  EXPECT_THAT(t, Not(Args<2, 1>(Lt())));
-}
-
-// The MATCHER*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-MATCHER(SumIsZero, "") {
-  return get<0>(arg) + get<1>(arg) + get<2>(arg) == 0;
-}
-
-TEST(ArgsTest, AcceptsMoreTemplateArgsThanArityOfOriginalTuple) {
-  EXPECT_THAT(make_tuple(-1, 2), (Args<0, 0, 1>(SumIsZero())));
-  EXPECT_THAT(make_tuple(1, 2), Not(Args<0, 0, 1>(SumIsZero())));
-}
-
-TEST(ArgsTest, CanBeNested) {
-  const tuple<short, int, long, int> t(4, 5, 6L, 6);  // NOLINT
-  EXPECT_THAT(t, (Args<1, 2, 3>(Args<1, 2>(Eq()))));
-  EXPECT_THAT(t, (Args<0, 1, 3>(Args<0, 2>(Lt()))));
-}
-
-TEST(ArgsTest, CanMatchTupleByValue) {
-  typedef tuple<char, int, int> Tuple3;
-  const Matcher<Tuple3> m = Args<1, 2>(Lt());
-  EXPECT_TRUE(m.Matches(Tuple3('a', 1, 2)));
-  EXPECT_FALSE(m.Matches(Tuple3('b', 2, 2)));
-}
-
-TEST(ArgsTest, CanMatchTupleByReference) {
-  typedef tuple<char, char, int> Tuple3;
-  const Matcher<const Tuple3&> m = Args<0, 1>(Lt());
-  EXPECT_TRUE(m.Matches(Tuple3('a', 'b', 2)));
-  EXPECT_FALSE(m.Matches(Tuple3('b', 'b', 2)));
-}
-
-// Validates that arg is printed as str.
-MATCHER_P(PrintsAs, str, "") {
-  return testing::PrintToString(arg) == str;
-}
-
-TEST(ArgsTest, AcceptsTenTemplateArgs) {
-  EXPECT_THAT(make_tuple(0, 1L, 2, 3L, 4, 5, 6, 7, 8, 9),
-              (Args<9, 8, 7, 6, 5, 4, 3, 2, 1, 0>(
-                  PrintsAs("(9, 8, 7, 6, 5, 4, 3, 2, 1, 0)"))));
-  EXPECT_THAT(make_tuple(0, 1L, 2, 3L, 4, 5, 6, 7, 8, 9),
-              Not(Args<9, 8, 7, 6, 5, 4, 3, 2, 1, 0>(
-                      PrintsAs("(0, 8, 7, 6, 5, 4, 3, 2, 1, 0)"))));
-}
-
-TEST(ArgsTest, DescirbesSelfCorrectly) {
-  const Matcher<tuple<int, bool, char> > m = Args<2, 0>(Lt());
-  EXPECT_EQ("are a tuple whose fields (#2, #0) are a pair where "
-            "the first < the second",
-            Describe(m));
-}
-
-TEST(ArgsTest, DescirbesNestedArgsCorrectly) {
-  const Matcher<const tuple<int, bool, char, int>&> m =
-      Args<0, 2, 3>(Args<2, 0>(Lt()));
-  EXPECT_EQ("are a tuple whose fields (#0, #2, #3) are a tuple "
-            "whose fields (#2, #0) are a pair where the first < the second",
-            Describe(m));
-}
-
-TEST(ArgsTest, DescribesNegationCorrectly) {
-  const Matcher<tuple<int, char> > m = Args<1, 0>(Gt());
-  EXPECT_EQ("are a tuple whose fields (#1, #0) aren't a pair "
-            "where the first > the second",
-            DescribeNegation(m));
-}
-
-TEST(ArgsTest, ExplainsMatchResultWithoutInnerExplanation) {
-  const Matcher<tuple<bool, int, int> > m = Args<1, 2>(Eq());
-  EXPECT_EQ("whose fields (#1, #2) are (42, 42)",
-            Explain(m, make_tuple(false, 42, 42)));
-  EXPECT_EQ("whose fields (#1, #2) are (42, 43)",
-            Explain(m, make_tuple(false, 42, 43)));
-}
-
-// For testing Args<>'s explanation.
-class LessThanMatcher : public MatcherInterface<tuple<char, int> > {
- public:
-  virtual void DescribeTo(::std::ostream* os) const {}
-
-  virtual bool MatchAndExplain(tuple<char, int> value,
-                               MatchResultListener* listener) const {
-    const int diff = get<0>(value) - get<1>(value);
-    if (diff > 0) {
-      *listener << "where the first value is " << diff
-                << " more than the second";
-    }
-    return diff < 0;
-  }
-};
-
-Matcher<tuple<char, int> > LessThan() {
-  return MakeMatcher(new LessThanMatcher);
-}
-
-TEST(ArgsTest, ExplainsMatchResultWithInnerExplanation) {
-  const Matcher<tuple<char, int, int> > m = Args<0, 2>(LessThan());
-  EXPECT_EQ("whose fields (#0, #2) are ('a' (97, 0x61), 42), "
-            "where the first value is 55 more than the second",
-            Explain(m, make_tuple('a', 42, 42)));
-  EXPECT_EQ("whose fields (#0, #2) are ('\\0', 43)",
-            Explain(m, make_tuple('\0', 42, 43)));
-}
-
-// For testing ExplainMatchResultTo().
-class GreaterThanMatcher : public MatcherInterface<int> {
- public:
-  explicit GreaterThanMatcher(int rhs) : rhs_(rhs) {}
-
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "is greater than " << rhs_;
-  }
-
-  virtual bool MatchAndExplain(int lhs,
-                               MatchResultListener* listener) const {
-    const int diff = lhs - rhs_;
-    if (diff > 0) {
-      *listener << "which is " << diff << " more than " << rhs_;
-    } else if (diff == 0) {
-      *listener << "which is the same as " << rhs_;
-    } else {
-      *listener << "which is " << -diff << " less than " << rhs_;
-    }
-
-    return lhs > rhs_;
-  }
-
- private:
-  int rhs_;
-};
-
-Matcher<int> GreaterThan(int n) {
-  return MakeMatcher(new GreaterThanMatcher(n));
-}
-
-// Tests for ElementsAre().
-
-TEST(ElementsAreTest, CanDescribeExpectingNoElement) {
-  Matcher<const vector<int>&> m = ElementsAre();
-  EXPECT_EQ("is empty", Describe(m));
-}
-
-TEST(ElementsAreTest, CanDescribeExpectingOneElement) {
-  Matcher<vector<int> > m = ElementsAre(Gt(5));
-  EXPECT_EQ("has 1 element that is > 5", Describe(m));
-}
-
-TEST(ElementsAreTest, CanDescribeExpectingManyElements) {
-  Matcher<list<string> > m = ElementsAre(StrEq("one"), "two");
-  EXPECT_EQ("has 2 elements where\n"
-            "element #0 is equal to \"one\",\n"
-            "element #1 is equal to \"two\"", Describe(m));
-}
-
-TEST(ElementsAreTest, CanDescribeNegationOfExpectingNoElement) {
-  Matcher<vector<int> > m = ElementsAre();
-  EXPECT_EQ("isn't empty", DescribeNegation(m));
-}
-
-TEST(ElementsAreTest, CanDescribeNegationOfExpectingOneElment) {
-  Matcher<const list<int>& > m = ElementsAre(Gt(5));
-  EXPECT_EQ("doesn't have 1 element, or\n"
-            "element #0 isn't > 5", DescribeNegation(m));
-}
-
-TEST(ElementsAreTest, CanDescribeNegationOfExpectingManyElements) {
-  Matcher<const list<string>& > m = ElementsAre("one", "two");
-  EXPECT_EQ("doesn't have 2 elements, or\n"
-            "element #0 isn't equal to \"one\", or\n"
-            "element #1 isn't equal to \"two\"", DescribeNegation(m));
-}
-
-TEST(ElementsAreTest, DoesNotExplainTrivialMatch) {
-  Matcher<const list<int>& > m = ElementsAre(1, Ne(2));
-
-  list<int> test_list;
-  test_list.push_back(1);
-  test_list.push_back(3);
-  EXPECT_EQ("", Explain(m, test_list));  // No need to explain anything.
-}
-
-TEST(ElementsAreTest, ExplainsNonTrivialMatch) {
-  Matcher<const vector<int>& > m =
-      ElementsAre(GreaterThan(1), 0, GreaterThan(2));
-
-  const int a[] = { 10, 0, 100 };
-  vector<int> test_vector(a, a + GTEST_ARRAY_SIZE_(a));
-  EXPECT_EQ("whose element #0 matches, which is 9 more than 1,\n"
-            "and whose element #2 matches, which is 98 more than 2",
-            Explain(m, test_vector));
-}
-
-TEST(ElementsAreTest, CanExplainMismatchWrongSize) {
-  Matcher<const list<int>& > m = ElementsAre(1, 3);
-
-  list<int> test_list;
-  // No need to explain when the container is empty.
-  EXPECT_EQ("", Explain(m, test_list));
-
-  test_list.push_back(1);
-  EXPECT_EQ("which has 1 element", Explain(m, test_list));
-}
-
-TEST(ElementsAreTest, CanExplainMismatchRightSize) {
-  Matcher<const vector<int>& > m = ElementsAre(1, GreaterThan(5));
-
-  vector<int> v;
-  v.push_back(2);
-  v.push_back(1);
-  EXPECT_EQ("whose element #0 doesn't match", Explain(m, v));
-
-  v[0] = 1;
-  EXPECT_EQ("whose element #1 doesn't match, which is 4 less than 5",
-            Explain(m, v));
-}
-
-TEST(ElementsAreTest, MatchesOneElementVector) {
-  vector<string> test_vector;
-  test_vector.push_back("test string");
-
-  EXPECT_THAT(test_vector, ElementsAre(StrEq("test string")));
-}
-
-TEST(ElementsAreTest, MatchesOneElementList) {
-  list<string> test_list;
-  test_list.push_back("test string");
-
-  EXPECT_THAT(test_list, ElementsAre("test string"));
-}
-
-TEST(ElementsAreTest, MatchesThreeElementVector) {
-  vector<string> test_vector;
-  test_vector.push_back("one");
-  test_vector.push_back("two");
-  test_vector.push_back("three");
-
-  EXPECT_THAT(test_vector, ElementsAre("one", StrEq("two"), _));
-}
-
-TEST(ElementsAreTest, MatchesOneElementEqMatcher) {
-  vector<int> test_vector;
-  test_vector.push_back(4);
-
-  EXPECT_THAT(test_vector, ElementsAre(Eq(4)));
-}
-
-TEST(ElementsAreTest, MatchesOneElementAnyMatcher) {
-  vector<int> test_vector;
-  test_vector.push_back(4);
-
-  EXPECT_THAT(test_vector, ElementsAre(_));
-}
-
-TEST(ElementsAreTest, MatchesOneElementValue) {
-  vector<int> test_vector;
-  test_vector.push_back(4);
-
-  EXPECT_THAT(test_vector, ElementsAre(4));
-}
-
-TEST(ElementsAreTest, MatchesThreeElementsMixedMatchers) {
-  vector<int> test_vector;
-  test_vector.push_back(1);
-  test_vector.push_back(2);
-  test_vector.push_back(3);
-
-  EXPECT_THAT(test_vector, ElementsAre(1, Eq(2), _));
-}
-
-TEST(ElementsAreTest, MatchesTenElementVector) {
-  const int a[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
-  vector<int> test_vector(a, a + GTEST_ARRAY_SIZE_(a));
-
-  EXPECT_THAT(test_vector,
-              // The element list can contain values and/or matchers
-              // of different types.
-              ElementsAre(0, Ge(0), _, 3, 4, Ne(2), Eq(6), 7, 8, _));
-}
-
-TEST(ElementsAreTest, DoesNotMatchWrongSize) {
-  vector<string> test_vector;
-  test_vector.push_back("test string");
-  test_vector.push_back("test string");
-
-  Matcher<vector<string> > m = ElementsAre(StrEq("test string"));
-  EXPECT_FALSE(m.Matches(test_vector));
-}
-
-TEST(ElementsAreTest, DoesNotMatchWrongValue) {
-  vector<string> test_vector;
-  test_vector.push_back("other string");
-
-  Matcher<vector<string> > m = ElementsAre(StrEq("test string"));
-  EXPECT_FALSE(m.Matches(test_vector));
-}
-
-TEST(ElementsAreTest, DoesNotMatchWrongOrder) {
-  vector<string> test_vector;
-  test_vector.push_back("one");
-  test_vector.push_back("three");
-  test_vector.push_back("two");
-
-  Matcher<vector<string> > m = ElementsAre(
-    StrEq("one"), StrEq("two"), StrEq("three"));
-  EXPECT_FALSE(m.Matches(test_vector));
-}
-
-TEST(ElementsAreTest, WorksForNestedContainer) {
-  const char* strings[] = {
-    "Hi",
-    "world"
-  };
-
-  vector<list<char> > nested;
-  for (size_t i = 0; i < GTEST_ARRAY_SIZE_(strings); i++) {
-    nested.push_back(list<char>(strings[i], strings[i] + strlen(strings[i])));
-  }
-
-  EXPECT_THAT(nested, ElementsAre(ElementsAre('H', Ne('e')),
-                                  ElementsAre('w', 'o', _, _, 'd')));
-  EXPECT_THAT(nested, Not(ElementsAre(ElementsAre('H', 'e'),
-                                      ElementsAre('w', 'o', _, _, 'd'))));
-}
-
-TEST(ElementsAreTest, WorksWithByRefElementMatchers) {
-  int a[] = { 0, 1, 2 };
-  vector<int> v(a, a + GTEST_ARRAY_SIZE_(a));
-
-  EXPECT_THAT(v, ElementsAre(Ref(v[0]), Ref(v[1]), Ref(v[2])));
-  EXPECT_THAT(v, Not(ElementsAre(Ref(v[0]), Ref(v[1]), Ref(a[2]))));
-}
-
-TEST(ElementsAreTest, WorksWithContainerPointerUsingPointee) {
-  int a[] = { 0, 1, 2 };
-  vector<int> v(a, a + GTEST_ARRAY_SIZE_(a));
-
-  EXPECT_THAT(&v, Pointee(ElementsAre(0, 1, _)));
-  EXPECT_THAT(&v, Not(Pointee(ElementsAre(0, _, 3))));
-}
-
-TEST(ElementsAreTest, WorksWithNativeArrayPassedByReference) {
-  int array[] = { 0, 1, 2 };
-  EXPECT_THAT(array, ElementsAre(0, 1, _));
-  EXPECT_THAT(array, Not(ElementsAre(1, _, _)));
-  EXPECT_THAT(array, Not(ElementsAre(0, _)));
-}
-
-class NativeArrayPassedAsPointerAndSize {
- public:
-  NativeArrayPassedAsPointerAndSize() {}
-
-  MOCK_METHOD2(Helper, void(int* array, int size));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(NativeArrayPassedAsPointerAndSize);
-};
-
-TEST(ElementsAreTest, WorksWithNativeArrayPassedAsPointerAndSize) {
-  int array[] = { 0, 1 };
-  ::testing::tuple<int*, size_t> array_as_tuple(array, 2);
-  EXPECT_THAT(array_as_tuple, ElementsAre(0, 1));
-  EXPECT_THAT(array_as_tuple, Not(ElementsAre(0)));
-
-  NativeArrayPassedAsPointerAndSize helper;
-  EXPECT_CALL(helper, Helper(_, _))
-      .With(ElementsAre(0, 1));
-  helper.Helper(array, 2);
-}
-
-TEST(ElementsAreTest, WorksWithTwoDimensionalNativeArray) {
-  const char a2[][3] = { "hi", "lo" };
-  EXPECT_THAT(a2, ElementsAre(ElementsAre('h', 'i', '\0'),
-                              ElementsAre('l', 'o', '\0')));
-  EXPECT_THAT(a2, ElementsAre(StrEq("hi"), StrEq("lo")));
-  EXPECT_THAT(a2, ElementsAre(Not(ElementsAre('h', 'o', '\0')),
-                              ElementsAre('l', 'o', '\0')));
-}
-
-TEST(ElementsAreTest, AcceptsStringLiteral) {
-  string array[] = { "hi", "one", "two" };
-  EXPECT_THAT(array, ElementsAre("hi", "one", "two"));
-  EXPECT_THAT(array, Not(ElementsAre("hi", "one", "too")));
-}
-
-#ifndef _MSC_VER
-
-// The following test passes a value of type const char[] to a
-// function template that expects const T&.  Some versions of MSVC
-// generates a compiler error C2665 for that.  We believe it's a bug
-// in MSVC.  Therefore this test is #if-ed out for MSVC.
-
-// Declared here with the size unknown.  Defined AFTER the following test.
-extern const char kHi[];
-
-TEST(ElementsAreTest, AcceptsArrayWithUnknownSize) {
-  // The size of kHi is not known in this test, but ElementsAre() should
-  // still accept it.
-
-  string array1[] = { "hi" };
-  EXPECT_THAT(array1, ElementsAre(kHi));
-
-  string array2[] = { "ho" };
-  EXPECT_THAT(array2, Not(ElementsAre(kHi)));
-}
-
-const char kHi[] = "hi";
-
-#endif  // _MSC_VER
-
-TEST(ElementsAreTest, MakesCopyOfArguments) {
-  int x = 1;
-  int y = 2;
-  // This should make a copy of x and y.
-  ::testing::internal::ElementsAreMatcher<testing::tuple<int, int> >
-          polymorphic_matcher = ElementsAre(x, y);
-  // Changing x and y now shouldn't affect the meaning of the above matcher.
-  x = y = 0;
-  const int array1[] = { 1, 2 };
-  EXPECT_THAT(array1, polymorphic_matcher);
-  const int array2[] = { 0, 0 };
-  EXPECT_THAT(array2, Not(polymorphic_matcher));
-}
-
-
-// Tests for ElementsAreArray().  Since ElementsAreArray() shares most
-// of the implementation with ElementsAre(), we don't test it as
-// thoroughly here.
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithValueArray) {
-  const int a[] = { 1, 2, 3 };
-
-  vector<int> test_vector(a, a + GTEST_ARRAY_SIZE_(a));
-  EXPECT_THAT(test_vector, ElementsAreArray(a));
-
-  test_vector[2] = 0;
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(a)));
-}
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithArraySize) {
-  const char* a[] = { "one", "two", "three" };
-
-  vector<string> test_vector(a, a + GTEST_ARRAY_SIZE_(a));
-  EXPECT_THAT(test_vector, ElementsAreArray(a, GTEST_ARRAY_SIZE_(a)));
-
-  const char** p = a;
-  test_vector[0] = "1";
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(p, GTEST_ARRAY_SIZE_(a))));
-}
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithoutArraySize) {
-  const char* a[] = { "one", "two", "three" };
-
-  vector<string> test_vector(a, a + GTEST_ARRAY_SIZE_(a));
-  EXPECT_THAT(test_vector, ElementsAreArray(a));
-
-  test_vector[0] = "1";
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(a)));
-}
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithMatcherArray) {
-  const Matcher<string> kMatcherArray[] =
-    { StrEq("one"), StrEq("two"), StrEq("three") };
-
-  vector<string> test_vector;
-  test_vector.push_back("one");
-  test_vector.push_back("two");
-  test_vector.push_back("three");
-  EXPECT_THAT(test_vector, ElementsAreArray(kMatcherArray));
-
-  test_vector.push_back("three");
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(kMatcherArray)));
-}
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithVector) {
-  const int a[] = { 1, 2, 3 };
-  vector<int> test_vector(a, a + GTEST_ARRAY_SIZE_(a));
-  const vector<int> expected(a, a + GTEST_ARRAY_SIZE_(a));
-  EXPECT_THAT(test_vector, ElementsAreArray(expected));
-  test_vector.push_back(4);
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(expected)));
-}
-
-#if GTEST_HAS_STD_INITIALIZER_LIST_
-
-TEST(ElementsAreArrayTest, TakesInitializerList) {
-  const int a[5] = { 1, 2, 3, 4, 5 };
-  EXPECT_THAT(a, ElementsAreArray({ 1, 2, 3, 4, 5 }));
-  EXPECT_THAT(a, Not(ElementsAreArray({ 1, 2, 3, 5, 4 })));
-  EXPECT_THAT(a, Not(ElementsAreArray({ 1, 2, 3, 4, 6 })));
-}
-
-TEST(ElementsAreArrayTest, TakesInitializerListOfCStrings) {
-  const string a[5] = { "a", "b", "c", "d", "e" };
-  EXPECT_THAT(a, ElementsAreArray({ "a", "b", "c", "d", "e" }));
-  EXPECT_THAT(a, Not(ElementsAreArray({ "a", "b", "c", "e", "d" })));
-  EXPECT_THAT(a, Not(ElementsAreArray({ "a", "b", "c", "d", "ef" })));
-}
-
-TEST(ElementsAreArrayTest, TakesInitializerListOfSameTypedMatchers) {
-  const int a[5] = { 1, 2, 3, 4, 5 };
-  EXPECT_THAT(a, ElementsAreArray(
-      { Eq(1), Eq(2), Eq(3), Eq(4), Eq(5) }));
-  EXPECT_THAT(a, Not(ElementsAreArray(
-      { Eq(1), Eq(2), Eq(3), Eq(4), Eq(6) })));
-}
-
-TEST(ElementsAreArrayTest,
-     TakesInitializerListOfDifferentTypedMatchers) {
-  const int a[5] = { 1, 2, 3, 4, 5 };
-  // The compiler cannot infer the type of the initializer list if its
-  // elements have different types.  We must explicitly specify the
-  // unified element type in this case.
-  EXPECT_THAT(a, ElementsAreArray<Matcher<int> >(
-      { Eq(1), Ne(-2), Ge(3), Le(4), Eq(5) }));
-  EXPECT_THAT(a, Not(ElementsAreArray<Matcher<int> >(
-      { Eq(1), Ne(-2), Ge(3), Le(4), Eq(6) })));
-}
-
-#endif  // GTEST_HAS_STD_INITIALIZER_LIST_
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithMatcherVector) {
-  const int a[] = { 1, 2, 3 };
-  const Matcher<int> kMatchers[] = { Eq(1), Eq(2), Eq(3) };
-  vector<int> test_vector(a, a + GTEST_ARRAY_SIZE_(a));
-  const vector<Matcher<int> > expected(
-      kMatchers, kMatchers + GTEST_ARRAY_SIZE_(kMatchers));
-  EXPECT_THAT(test_vector, ElementsAreArray(expected));
-  test_vector.push_back(4);
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(expected)));
-}
-
-TEST(ElementsAreArrayTest, CanBeCreatedWithIteratorRange) {
-  const int a[] = { 1, 2, 3 };
-  const vector<int> test_vector(a, a + GTEST_ARRAY_SIZE_(a));
-  const vector<int> expected(a, a + GTEST_ARRAY_SIZE_(a));
-  EXPECT_THAT(test_vector, ElementsAreArray(expected.begin(), expected.end()));
-  // Pointers are iterators, too.
-  EXPECT_THAT(test_vector, ElementsAreArray(a, a + GTEST_ARRAY_SIZE_(a)));
-  // The empty range of NULL pointers should also be okay.
-  int* const null_int = NULL;
-  EXPECT_THAT(test_vector, Not(ElementsAreArray(null_int, null_int)));
-  EXPECT_THAT((vector<int>()), ElementsAreArray(null_int, null_int));
-}
-
-// Since ElementsAre() and ElementsAreArray() share much of the
-// implementation, we only do a sanity test for native arrays here.
-TEST(ElementsAreArrayTest, WorksWithNativeArray) {
-  ::std::string a[] = { "hi", "ho" };
-  ::std::string b[] = { "hi", "ho" };
-
-  EXPECT_THAT(a, ElementsAreArray(b));
-  EXPECT_THAT(a, ElementsAreArray(b, 2));
-  EXPECT_THAT(a, Not(ElementsAreArray(b, 1)));
-}
-
-TEST(ElementsAreArrayTest, SourceLifeSpan) {
-  const int a[] = { 1, 2, 3 };
-  vector<int> test_vector(a, a + GTEST_ARRAY_SIZE_(a));
-  vector<int> expect(a, a + GTEST_ARRAY_SIZE_(a));
-  ElementsAreArrayMatcher<int> matcher_maker =
-      ElementsAreArray(expect.begin(), expect.end());
-  EXPECT_THAT(test_vector, matcher_maker);
-  // Changing in place the values that initialized matcher_maker should not
-  // affect matcher_maker anymore. It should have made its own copy of them.
-  typedef vector<int>::iterator Iter;
-  for (Iter it = expect.begin(); it != expect.end(); ++it) { *it += 10; }
-  EXPECT_THAT(test_vector, matcher_maker);
-  test_vector.push_back(3);
-  EXPECT_THAT(test_vector, Not(matcher_maker));
-}
-
-// Tests for the MATCHER*() macro family.
-
-// Tests that a simple MATCHER() definition works.
-
-MATCHER(IsEven, "") { return (arg % 2) == 0; }
-
-TEST(MatcherMacroTest, Works) {
-  const Matcher<int> m = IsEven();
-  EXPECT_TRUE(m.Matches(6));
-  EXPECT_FALSE(m.Matches(7));
-
-  EXPECT_EQ("is even", Describe(m));
-  EXPECT_EQ("not (is even)", DescribeNegation(m));
-  EXPECT_EQ("", Explain(m, 6));
-  EXPECT_EQ("", Explain(m, 7));
-}
-
-// This also tests that the description string can reference 'negation'.
-MATCHER(IsEven2, negation ? "is odd" : "is even") {
-  if ((arg % 2) == 0) {
-    // Verifies that we can stream to result_listener, a listener
-    // supplied by the MATCHER macro implicitly.
-    *result_listener << "OK";
-    return true;
-  } else {
-    *result_listener << "% 2 == " << (arg % 2);
-    return false;
-  }
-}
-
-// This also tests that the description string can reference matcher
-// parameters.
-MATCHER_P2(EqSumOf, x, y,
-           string(negation ? "doesn't equal" : "equals") + " the sum of " +
-           PrintToString(x) + " and " + PrintToString(y)) {
-  if (arg == (x + y)) {
-    *result_listener << "OK";
-    return true;
-  } else {
-    // Verifies that we can stream to the underlying stream of
-    // result_listener.
-    if (result_listener->stream() != NULL) {
-      *result_listener->stream() << "diff == " << (x + y - arg);
-    }
-    return false;
-  }
-}
-
-// Tests that the matcher description can reference 'negation' and the
-// matcher parameters.
-TEST(MatcherMacroTest, DescriptionCanReferenceNegationAndParameters) {
-  const Matcher<int> m1 = IsEven2();
-  EXPECT_EQ("is even", Describe(m1));
-  EXPECT_EQ("is odd", DescribeNegation(m1));
-
-  const Matcher<int> m2 = EqSumOf(5, 9);
-  EXPECT_EQ("equals the sum of 5 and 9", Describe(m2));
-  EXPECT_EQ("doesn't equal the sum of 5 and 9", DescribeNegation(m2));
-}
-
-// Tests explaining match result in a MATCHER* macro.
-TEST(MatcherMacroTest, CanExplainMatchResult) {
-  const Matcher<int> m1 = IsEven2();
-  EXPECT_EQ("OK", Explain(m1, 4));
-  EXPECT_EQ("% 2 == 1", Explain(m1, 5));
-
-  const Matcher<int> m2 = EqSumOf(1, 2);
-  EXPECT_EQ("OK", Explain(m2, 3));
-  EXPECT_EQ("diff == -1", Explain(m2, 4));
-}
-
-// Tests that the body of MATCHER() can reference the type of the
-// value being matched.
-
-MATCHER(IsEmptyString, "") {
-  StaticAssertTypeEq< ::std::string, arg_type>();
-  return arg == "";
-}
-
-MATCHER(IsEmptyStringByRef, "") {
-  StaticAssertTypeEq<const ::std::string&, arg_type>();
-  return arg == "";
-}
-
-TEST(MatcherMacroTest, CanReferenceArgType) {
-  const Matcher< ::std::string> m1 = IsEmptyString();
-  EXPECT_TRUE(m1.Matches(""));
-
-  const Matcher<const ::std::string&> m2 = IsEmptyStringByRef();
-  EXPECT_TRUE(m2.Matches(""));
-}
-
-// Tests that MATCHER() can be used in a namespace.
-
-namespace matcher_test {
-MATCHER(IsOdd, "") { return (arg % 2) != 0; }
-}  // namespace matcher_test
-
-TEST(MatcherMacroTest, WorksInNamespace) {
-  Matcher<int> m = matcher_test::IsOdd();
-  EXPECT_FALSE(m.Matches(4));
-  EXPECT_TRUE(m.Matches(5));
-}
-
-// Tests that Value() can be used to compose matchers.
-MATCHER(IsPositiveOdd, "") {
-  return Value(arg, matcher_test::IsOdd()) && arg > 0;
-}
-
-TEST(MatcherMacroTest, CanBeComposedUsingValue) {
-  EXPECT_THAT(3, IsPositiveOdd());
-  EXPECT_THAT(4, Not(IsPositiveOdd()));
-  EXPECT_THAT(-1, Not(IsPositiveOdd()));
-}
-
-// Tests that a simple MATCHER_P() definition works.
-
-MATCHER_P(IsGreaterThan32And, n, "") { return arg > 32 && arg > n; }
-
-TEST(MatcherPMacroTest, Works) {
-  const Matcher<int> m = IsGreaterThan32And(5);
-  EXPECT_TRUE(m.Matches(36));
-  EXPECT_FALSE(m.Matches(5));
-
-  EXPECT_EQ("is greater than 32 and 5", Describe(m));
-  EXPECT_EQ("not (is greater than 32 and 5)", DescribeNegation(m));
-  EXPECT_EQ("", Explain(m, 36));
-  EXPECT_EQ("", Explain(m, 5));
-}
-
-// Tests that the description is calculated correctly from the matcher name.
-MATCHER_P(_is_Greater_Than32and_, n, "") { return arg > 32 && arg > n; }
-
-TEST(MatcherPMacroTest, GeneratesCorrectDescription) {
-  const Matcher<int> m = _is_Greater_Than32and_(5);
-
-  EXPECT_EQ("is greater than 32 and 5", Describe(m));
-  EXPECT_EQ("not (is greater than 32 and 5)", DescribeNegation(m));
-  EXPECT_EQ("", Explain(m, 36));
-  EXPECT_EQ("", Explain(m, 5));
-}
-
-// Tests that a MATCHER_P matcher can be explicitly instantiated with
-// a reference parameter type.
-
-class UncopyableFoo {
- public:
-  explicit UncopyableFoo(char value) : value_(value) {}
- private:
-  UncopyableFoo(const UncopyableFoo&);
-  void operator=(const UncopyableFoo&);
-
-  char value_;
-};
-
-MATCHER_P(ReferencesUncopyable, variable, "") { return &arg == &variable; }
-
-TEST(MatcherPMacroTest, WorksWhenExplicitlyInstantiatedWithReference) {
-  UncopyableFoo foo1('1'), foo2('2');
-  const Matcher<const UncopyableFoo&> m =
-      ReferencesUncopyable<const UncopyableFoo&>(foo1);
-
-  EXPECT_TRUE(m.Matches(foo1));
-  EXPECT_FALSE(m.Matches(foo2));
-
-  // We don't want the address of the parameter printed, as most
-  // likely it will just annoy the user.  If the address is
-  // interesting, the user should consider passing the parameter by
-  // pointer instead.
-  EXPECT_EQ("references uncopyable 1-byte object <31>", Describe(m));
-}
-
-
-// Tests that the body of MATCHER_Pn() can reference the parameter
-// types.
-
-MATCHER_P3(ParamTypesAreIntLongAndChar, foo, bar, baz, "") {
-  StaticAssertTypeEq<int, foo_type>();
-  StaticAssertTypeEq<long, bar_type>();  // NOLINT
-  StaticAssertTypeEq<char, baz_type>();
-  return arg == 0;
-}
-
-TEST(MatcherPnMacroTest, CanReferenceParamTypes) {
-  EXPECT_THAT(0, ParamTypesAreIntLongAndChar(10, 20L, 'a'));
-}
-
-// Tests that a MATCHER_Pn matcher can be explicitly instantiated with
-// reference parameter types.
-
-MATCHER_P2(ReferencesAnyOf, variable1, variable2, "") {
-  return &arg == &variable1 || &arg == &variable2;
-}
-
-TEST(MatcherPnMacroTest, WorksWhenExplicitlyInstantiatedWithReferences) {
-  UncopyableFoo foo1('1'), foo2('2'), foo3('3');
-  const Matcher<const UncopyableFoo&> m =
-      ReferencesAnyOf<const UncopyableFoo&, const UncopyableFoo&>(foo1, foo2);
-
-  EXPECT_TRUE(m.Matches(foo1));
-  EXPECT_TRUE(m.Matches(foo2));
-  EXPECT_FALSE(m.Matches(foo3));
-}
-
-TEST(MatcherPnMacroTest,
-     GeneratesCorretDescriptionWhenExplicitlyInstantiatedWithReferences) {
-  UncopyableFoo foo1('1'), foo2('2');
-  const Matcher<const UncopyableFoo&> m =
-      ReferencesAnyOf<const UncopyableFoo&, const UncopyableFoo&>(foo1, foo2);
-
-  // We don't want the addresses of the parameters printed, as most
-  // likely they will just annoy the user.  If the addresses are
-  // interesting, the user should consider passing the parameters by
-  // pointers instead.
-  EXPECT_EQ("references any of (1-byte object <31>, 1-byte object <32>)",
-            Describe(m));
-}
-
-// Tests that a simple MATCHER_P2() definition works.
-
-MATCHER_P2(IsNotInClosedRange, low, hi, "") { return arg < low || arg > hi; }
-
-TEST(MatcherPnMacroTest, Works) {
-  const Matcher<const long&> m = IsNotInClosedRange(10, 20);  // NOLINT
-  EXPECT_TRUE(m.Matches(36L));
-  EXPECT_FALSE(m.Matches(15L));
-
-  EXPECT_EQ("is not in closed range (10, 20)", Describe(m));
-  EXPECT_EQ("not (is not in closed range (10, 20))", DescribeNegation(m));
-  EXPECT_EQ("", Explain(m, 36L));
-  EXPECT_EQ("", Explain(m, 15L));
-}
-
-// Tests that MATCHER*() definitions can be overloaded on the number
-// of parameters; also tests MATCHER_Pn() where n >= 3.
-
-MATCHER(EqualsSumOf, "") { return arg == 0; }
-MATCHER_P(EqualsSumOf, a, "") { return arg == a; }
-MATCHER_P2(EqualsSumOf, a, b, "") { return arg == a + b; }
-MATCHER_P3(EqualsSumOf, a, b, c, "") { return arg == a + b + c; }
-MATCHER_P4(EqualsSumOf, a, b, c, d, "") { return arg == a + b + c + d; }
-MATCHER_P5(EqualsSumOf, a, b, c, d, e, "") { return arg == a + b + c + d + e; }
-MATCHER_P6(EqualsSumOf, a, b, c, d, e, f, "") {
-  return arg == a + b + c + d + e + f;
-}
-MATCHER_P7(EqualsSumOf, a, b, c, d, e, f, g, "") {
-  return arg == a + b + c + d + e + f + g;
-}
-MATCHER_P8(EqualsSumOf, a, b, c, d, e, f, g, h, "") {
-  return arg == a + b + c + d + e + f + g + h;
-}
-MATCHER_P9(EqualsSumOf, a, b, c, d, e, f, g, h, i, "") {
-  return arg == a + b + c + d + e + f + g + h + i;
-}
-MATCHER_P10(EqualsSumOf, a, b, c, d, e, f, g, h, i, j, "") {
-  return arg == a + b + c + d + e + f + g + h + i + j;
-}
-
-TEST(MatcherPnMacroTest, CanBeOverloadedOnNumberOfParameters) {
-  EXPECT_THAT(0, EqualsSumOf());
-  EXPECT_THAT(1, EqualsSumOf(1));
-  EXPECT_THAT(12, EqualsSumOf(10, 2));
-  EXPECT_THAT(123, EqualsSumOf(100, 20, 3));
-  EXPECT_THAT(1234, EqualsSumOf(1000, 200, 30, 4));
-  EXPECT_THAT(12345, EqualsSumOf(10000, 2000, 300, 40, 5));
-  EXPECT_THAT("abcdef",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f'));
-  EXPECT_THAT("abcdefg",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g'));
-  EXPECT_THAT("abcdefgh",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                          "h"));
-  EXPECT_THAT("abcdefghi",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                          "h", 'i'));
-  EXPECT_THAT("abcdefghij",
-              EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                          "h", 'i', ::std::string("j")));
-
-  EXPECT_THAT(1, Not(EqualsSumOf()));
-  EXPECT_THAT(-1, Not(EqualsSumOf(1)));
-  EXPECT_THAT(-12, Not(EqualsSumOf(10, 2)));
-  EXPECT_THAT(-123, Not(EqualsSumOf(100, 20, 3)));
-  EXPECT_THAT(-1234, Not(EqualsSumOf(1000, 200, 30, 4)));
-  EXPECT_THAT(-12345, Not(EqualsSumOf(10000, 2000, 300, 40, 5)));
-  EXPECT_THAT("abcdef ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f')));
-  EXPECT_THAT("abcdefg ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f',
-                              'g')));
-  EXPECT_THAT("abcdefgh ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                              "h")));
-  EXPECT_THAT("abcdefghi ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                              "h", 'i')));
-  EXPECT_THAT("abcdefghij ",
-              Not(EqualsSumOf(::std::string("a"), 'b', 'c', "d", "e", 'f', 'g',
-                              "h", 'i', ::std::string("j"))));
-}
-
-// Tests that a MATCHER_Pn() definition can be instantiated with any
-// compatible parameter types.
-TEST(MatcherPnMacroTest, WorksForDifferentParameterTypes) {
-  EXPECT_THAT(123, EqualsSumOf(100L, 20, static_cast<char>(3)));
-  EXPECT_THAT("abcd", EqualsSumOf(::std::string("a"), "b", 'c', "d"));
-
-  EXPECT_THAT(124, Not(EqualsSumOf(100L, 20, static_cast<char>(3))));
-  EXPECT_THAT("abcde", Not(EqualsSumOf(::std::string("a"), "b", 'c', "d")));
-}
-
-// Tests that the matcher body can promote the parameter types.
-
-MATCHER_P2(EqConcat, prefix, suffix, "") {
-  // The following lines promote the two parameters to desired types.
-  std::string prefix_str(prefix);
-  char suffix_char = static_cast<char>(suffix);
-  return arg == prefix_str + suffix_char;
-}
-
-TEST(MatcherPnMacroTest, SimpleTypePromotion) {
-  Matcher<std::string> no_promo =
-      EqConcat(std::string("foo"), 't');
-  Matcher<const std::string&> promo =
-      EqConcat("foo", static_cast<int>('t'));
-  EXPECT_FALSE(no_promo.Matches("fool"));
-  EXPECT_FALSE(promo.Matches("fool"));
-  EXPECT_TRUE(no_promo.Matches("foot"));
-  EXPECT_TRUE(promo.Matches("foot"));
-}
-
-// Verifies the type of a MATCHER*.
-
-TEST(MatcherPnMacroTest, TypesAreCorrect) {
-  // EqualsSumOf() must be assignable to a EqualsSumOfMatcher variable.
-  EqualsSumOfMatcher a0 = EqualsSumOf();
-
-  // EqualsSumOf(1) must be assignable to a EqualsSumOfMatcherP variable.
-  EqualsSumOfMatcherP<int> a1 = EqualsSumOf(1);
-
-  // EqualsSumOf(p1, ..., pk) must be assignable to a EqualsSumOfMatcherPk
-  // variable, and so on.
-  EqualsSumOfMatcherP2<int, char> a2 = EqualsSumOf(1, '2');
-  EqualsSumOfMatcherP3<int, int, char> a3 = EqualsSumOf(1, 2, '3');
-  EqualsSumOfMatcherP4<int, int, int, char> a4 = EqualsSumOf(1, 2, 3, '4');
-  EqualsSumOfMatcherP5<int, int, int, int, char> a5 =
-      EqualsSumOf(1, 2, 3, 4, '5');
-  EqualsSumOfMatcherP6<int, int, int, int, int, char> a6 =
-      EqualsSumOf(1, 2, 3, 4, 5, '6');
-  EqualsSumOfMatcherP7<int, int, int, int, int, int, char> a7 =
-      EqualsSumOf(1, 2, 3, 4, 5, 6, '7');
-  EqualsSumOfMatcherP8<int, int, int, int, int, int, int, char> a8 =
-      EqualsSumOf(1, 2, 3, 4, 5, 6, 7, '8');
-  EqualsSumOfMatcherP9<int, int, int, int, int, int, int, int, char> a9 =
-      EqualsSumOf(1, 2, 3, 4, 5, 6, 7, 8, '9');
-  EqualsSumOfMatcherP10<int, int, int, int, int, int, int, int, int, char> a10 =
-      EqualsSumOf(1, 2, 3, 4, 5, 6, 7, 8, 9, '0');
-
-  // Avoid "unused variable" warnings.
-  (void)a0;
-  (void)a1;
-  (void)a2;
-  (void)a3;
-  (void)a4;
-  (void)a5;
-  (void)a6;
-  (void)a7;
-  (void)a8;
-  (void)a9;
-  (void)a10;
-}
-
-// Tests that matcher-typed parameters can be used in Value() inside a
-// MATCHER_Pn definition.
-
-// Succeeds if arg matches exactly 2 of the 3 matchers.
-MATCHER_P3(TwoOf, m1, m2, m3, "") {
-  const int count = static_cast<int>(Value(arg, m1))
-      + static_cast<int>(Value(arg, m2)) + static_cast<int>(Value(arg, m3));
-  return count == 2;
-}
-
-TEST(MatcherPnMacroTest, CanUseMatcherTypedParameterInValue) {
-  EXPECT_THAT(42, TwoOf(Gt(0), Lt(50), Eq(10)));
-  EXPECT_THAT(0, Not(TwoOf(Gt(-1), Lt(1), Eq(0))));
-}
-
-// Tests Contains().
-
-TEST(ContainsTest, ListMatchesWhenElementIsInContainer) {
-  list<int> some_list;
-  some_list.push_back(3);
-  some_list.push_back(1);
-  some_list.push_back(2);
-  EXPECT_THAT(some_list, Contains(1));
-  EXPECT_THAT(some_list, Contains(Gt(2.5)));
-  EXPECT_THAT(some_list, Contains(Eq(2.0f)));
-
-  list<string> another_list;
-  another_list.push_back("fee");
-  another_list.push_back("fie");
-  another_list.push_back("foe");
-  another_list.push_back("fum");
-  EXPECT_THAT(another_list, Contains(string("fee")));
-}
-
-TEST(ContainsTest, ListDoesNotMatchWhenElementIsNotInContainer) {
-  list<int> some_list;
-  some_list.push_back(3);
-  some_list.push_back(1);
-  EXPECT_THAT(some_list, Not(Contains(4)));
-}
-
-TEST(ContainsTest, SetMatchesWhenElementIsInContainer) {
-  set<int> some_set;
-  some_set.insert(3);
-  some_set.insert(1);
-  some_set.insert(2);
-  EXPECT_THAT(some_set, Contains(Eq(1.0)));
-  EXPECT_THAT(some_set, Contains(Eq(3.0f)));
-  EXPECT_THAT(some_set, Contains(2));
-
-  set<const char*> another_set;
-  another_set.insert("fee");
-  another_set.insert("fie");
-  another_set.insert("foe");
-  another_set.insert("fum");
-  EXPECT_THAT(another_set, Contains(Eq(string("fum"))));
-}
-
-TEST(ContainsTest, SetDoesNotMatchWhenElementIsNotInContainer) {
-  set<int> some_set;
-  some_set.insert(3);
-  some_set.insert(1);
-  EXPECT_THAT(some_set, Not(Contains(4)));
-
-  set<const char*> c_string_set;
-  c_string_set.insert("hello");
-  EXPECT_THAT(c_string_set, Not(Contains(string("hello").c_str())));
-}
-
-TEST(ContainsTest, ExplainsMatchResultCorrectly) {
-  const int a[2] = { 1, 2 };
-  Matcher<const int (&)[2]> m = Contains(2);
-  EXPECT_EQ("whose element #1 matches", Explain(m, a));
-
-  m = Contains(3);
-  EXPECT_EQ("", Explain(m, a));
-
-  m = Contains(GreaterThan(0));
-  EXPECT_EQ("whose element #0 matches, which is 1 more than 0", Explain(m, a));
-
-  m = Contains(GreaterThan(10));
-  EXPECT_EQ("", Explain(m, a));
-}
-
-TEST(ContainsTest, DescribesItselfCorrectly) {
-  Matcher<vector<int> > m = Contains(1);
-  EXPECT_EQ("contains at least one element that is equal to 1", Describe(m));
-
-  Matcher<vector<int> > m2 = Not(m);
-  EXPECT_EQ("doesn't contain any element that is equal to 1", Describe(m2));
-}
-
-TEST(ContainsTest, MapMatchesWhenElementIsInContainer) {
-  map<const char*, int> my_map;
-  const char* bar = "a string";
-  my_map[bar] = 2;
-  EXPECT_THAT(my_map, Contains(pair<const char* const, int>(bar, 2)));
-
-  map<string, int> another_map;
-  another_map["fee"] = 1;
-  another_map["fie"] = 2;
-  another_map["foe"] = 3;
-  another_map["fum"] = 4;
-  EXPECT_THAT(another_map, Contains(pair<const string, int>(string("fee"), 1)));
-  EXPECT_THAT(another_map, Contains(pair<const string, int>("fie", 2)));
-}
-
-TEST(ContainsTest, MapDoesNotMatchWhenElementIsNotInContainer) {
-  map<int, int> some_map;
-  some_map[1] = 11;
-  some_map[2] = 22;
-  EXPECT_THAT(some_map, Not(Contains(pair<const int, int>(2, 23))));
-}
-
-TEST(ContainsTest, ArrayMatchesWhenElementIsInContainer) {
-  const char* string_array[] = { "fee", "fie", "foe", "fum" };
-  EXPECT_THAT(string_array, Contains(Eq(string("fum"))));
-}
-
-TEST(ContainsTest, ArrayDoesNotMatchWhenElementIsNotInContainer) {
-  int int_array[] = { 1, 2, 3, 4 };
-  EXPECT_THAT(int_array, Not(Contains(5)));
-}
-
-TEST(ContainsTest, AcceptsMatcher) {
-  const int a[] = { 1, 2, 3 };
-  EXPECT_THAT(a, Contains(Gt(2)));
-  EXPECT_THAT(a, Not(Contains(Gt(4))));
-}
-
-TEST(ContainsTest, WorksForNativeArrayAsTuple) {
-  const int a[] = { 1, 2 };
-  const int* const pointer = a;
-  EXPECT_THAT(make_tuple(pointer, 2), Contains(1));
-  EXPECT_THAT(make_tuple(pointer, 2), Not(Contains(Gt(3))));
-}
-
-TEST(ContainsTest, WorksForTwoDimensionalNativeArray) {
-  int a[][3] = { { 1, 2, 3 }, { 4, 5, 6 } };
-  EXPECT_THAT(a, Contains(ElementsAre(4, 5, 6)));
-  EXPECT_THAT(a, Contains(Contains(5)));
-  EXPECT_THAT(a, Not(Contains(ElementsAre(3, 4, 5))));
-  EXPECT_THAT(a, Contains(Not(Contains(5))));
-}
-
-TEST(AllOfTest, HugeMatcher) {
-  // Verify that using AllOf with many arguments doesn't cause
-  // the compiler to exceed template instantiation depth limit.
-  EXPECT_THAT(0, testing::AllOf(_, _, _, _, _, _, _, _, _,
-                                testing::AllOf(_, _, _, _, _, _, _, _, _, _)));
-}
-
-TEST(AnyOfTest, HugeMatcher) {
-  // Verify that using AnyOf with many arguments doesn't cause
-  // the compiler to exceed template instantiation depth limit.
-  EXPECT_THAT(0, testing::AnyOf(_, _, _, _, _, _, _, _, _,
-                                testing::AnyOf(_, _, _, _, _, _, _, _, _, _)));
-}
-
-namespace adl_test {
-
-// Verifies that the implementation of ::testing::AllOf and ::testing::AnyOf
-// don't issue unqualified recursive calls.  If they do, the argument dependent
-// name lookup will cause AllOf/AnyOf in the 'adl_test' namespace to be found
-// as a candidate and the compilation will break due to an ambiguous overload.
-
-// The matcher must be in the same namespace as AllOf/AnyOf to make argument
-// dependent lookup find those.
-MATCHER(M, "") { return true; }
-
-template <typename T1, typename T2>
-bool AllOf(const T1& t1, const T2& t2) { return true; }
-
-TEST(AllOfTest, DoesNotCallAllOfUnqualified) {
-  EXPECT_THAT(42, testing::AllOf(
-      M(), M(), M(), M(), M(), M(), M(), M(), M(), M()));
-}
-
-template <typename T1, typename T2> bool
-AnyOf(const T1& t1, const T2& t2) { return true; }
-
-TEST(AnyOfTest, DoesNotCallAnyOfUnqualified) {
-  EXPECT_THAT(42, testing::AnyOf(
-      M(), M(), M(), M(), M(), M(), M(), M(), M(), M()));
-}
-
-}  // namespace adl_test
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-}  // namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-internal-utils_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-internal-utils_test.cc
deleted file mode 100644
index 9d5ec6092..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-internal-utils_test.cc
+++ /dev/null
@@ -1,699 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the internal utilities.
-
-#include "gmock/internal/gmock-internal-utils.h"
-#include <stdlib.h>
-#include <map>
-#include <memory>
-#include <string>
-#include <sstream>
-#include <vector>
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#if GTEST_OS_CYGWIN
-# include <sys/types.h>  // For ssize_t. NOLINT
-#endif
-
-class ProtocolMessage;
-
-namespace proto2 {
-class Message;
-}  // namespace proto2
-
-namespace testing {
-namespace internal {
-
-namespace {
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameContainsNoWord) {
-  EXPECT_EQ("", ConvertIdentifierNameToWords(""));
-  EXPECT_EQ("", ConvertIdentifierNameToWords("_"));
-  EXPECT_EQ("", ConvertIdentifierNameToWords("__"));
-}
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameContainsDigits) {
-  EXPECT_EQ("1", ConvertIdentifierNameToWords("_1"));
-  EXPECT_EQ("2", ConvertIdentifierNameToWords("2_"));
-  EXPECT_EQ("34", ConvertIdentifierNameToWords("_34_"));
-  EXPECT_EQ("34 56", ConvertIdentifierNameToWords("_34_56"));
-}
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameContainsCamelCaseWords) {
-  EXPECT_EQ("a big word", ConvertIdentifierNameToWords("ABigWord"));
-  EXPECT_EQ("foo bar", ConvertIdentifierNameToWords("FooBar"));
-  EXPECT_EQ("foo", ConvertIdentifierNameToWords("Foo_"));
-  EXPECT_EQ("foo bar", ConvertIdentifierNameToWords("_Foo_Bar_"));
-  EXPECT_EQ("foo and bar", ConvertIdentifierNameToWords("_Foo__And_Bar"));
-}
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameContains_SeparatedWords) {
-  EXPECT_EQ("foo bar", ConvertIdentifierNameToWords("foo_bar"));
-  EXPECT_EQ("foo", ConvertIdentifierNameToWords("_foo_"));
-  EXPECT_EQ("foo bar", ConvertIdentifierNameToWords("_foo_bar_"));
-  EXPECT_EQ("foo and bar", ConvertIdentifierNameToWords("_foo__and_bar"));
-}
-
-TEST(ConvertIdentifierNameToWordsTest, WorksWhenNameIsMixture) {
-  EXPECT_EQ("foo bar 123", ConvertIdentifierNameToWords("Foo_bar123"));
-  EXPECT_EQ("chapter 11 section 1",
-            ConvertIdentifierNameToWords("_Chapter11Section_1_"));
-}
-
-TEST(PointeeOfTest, WorksForSmartPointers) {
-  CompileAssertTypesEqual<const char,
-      PointeeOf<internal::linked_ptr<const char> >::type>();
-#if GTEST_HAS_STD_UNIQUE_PTR_
-  CompileAssertTypesEqual<int, PointeeOf<std::unique_ptr<int> >::type>();
-#endif  // GTEST_HAS_STD_UNIQUE_PTR_
-#if GTEST_HAS_STD_SHARED_PTR_
-  CompileAssertTypesEqual<std::string,
-                          PointeeOf<std::shared_ptr<std::string> >::type>();
-#endif  // GTEST_HAS_STD_SHARED_PTR_
-}
-
-TEST(PointeeOfTest, WorksForRawPointers) {
-  CompileAssertTypesEqual<int, PointeeOf<int*>::type>();
-  CompileAssertTypesEqual<const char, PointeeOf<const char*>::type>();
-  CompileAssertTypesEqual<void, PointeeOf<void*>::type>();
-}
-
-TEST(GetRawPointerTest, WorksForSmartPointers) {
-#if GTEST_HAS_STD_UNIQUE_PTR_
-  const char* const raw_p1 = new const char('a');  // NOLINT
-  const std::unique_ptr<const char> p1(raw_p1);
-  EXPECT_EQ(raw_p1, GetRawPointer(p1));
-#endif  // GTEST_HAS_STD_UNIQUE_PTR_
-#if GTEST_HAS_STD_SHARED_PTR_
-  double* const raw_p2 = new double(2.5);  // NOLINT
-  const std::shared_ptr<double> p2(raw_p2);
-  EXPECT_EQ(raw_p2, GetRawPointer(p2));
-#endif  // GTEST_HAS_STD_SHARED_PTR_
-
-  const char* const raw_p4 = new const char('a');  // NOLINT
-  const internal::linked_ptr<const char> p4(raw_p4);
-  EXPECT_EQ(raw_p4, GetRawPointer(p4));
-}
-
-TEST(GetRawPointerTest, WorksForRawPointers) {
-  int* p = NULL;
-  // Don't use EXPECT_EQ as no NULL-testing magic on Symbian.
-  EXPECT_TRUE(NULL == GetRawPointer(p));
-  int n = 1;
-  EXPECT_EQ(&n, GetRawPointer(&n));
-}
-
-// Tests KindOf<T>.
-
-class Base {};
-class Derived : public Base {};
-
-TEST(KindOfTest, Bool) {
-  EXPECT_EQ(kBool, GMOCK_KIND_OF_(bool));  // NOLINT
-}
-
-TEST(KindOfTest, Integer) {
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(char));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(signed char));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(unsigned char));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(short));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(unsigned short));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(int));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(unsigned int));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(long));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(unsigned long));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(wchar_t));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(Int64));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(UInt64));  // NOLINT
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(size_t));  // NOLINT
-#if GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_CYGWIN
-  // ssize_t is not defined on Windows and possibly some other OSes.
-  EXPECT_EQ(kInteger, GMOCK_KIND_OF_(ssize_t));  // NOLINT
-#endif
-}
-
-TEST(KindOfTest, FloatingPoint) {
-  EXPECT_EQ(kFloatingPoint, GMOCK_KIND_OF_(float));  // NOLINT
-  EXPECT_EQ(kFloatingPoint, GMOCK_KIND_OF_(double));  // NOLINT
-  EXPECT_EQ(kFloatingPoint, GMOCK_KIND_OF_(long double));  // NOLINT
-}
-
-TEST(KindOfTest, Other) {
-  EXPECT_EQ(kOther, GMOCK_KIND_OF_(void*));  // NOLINT
-  EXPECT_EQ(kOther, GMOCK_KIND_OF_(char**));  // NOLINT
-  EXPECT_EQ(kOther, GMOCK_KIND_OF_(Base));  // NOLINT
-}
-
-// Tests LosslessArithmeticConvertible<T, U>.
-
-TEST(LosslessArithmeticConvertibleTest, BoolToBool) {
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, bool>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, BoolToInteger) {
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, char>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, int>::value));
-  EXPECT_TRUE(
-      (LosslessArithmeticConvertible<bool, unsigned long>::value));  // NOLINT
-}
-
-TEST(LosslessArithmeticConvertibleTest, BoolToFloatingPoint) {
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, float>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<bool, double>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, IntegerToBool) {
-  EXPECT_FALSE((LosslessArithmeticConvertible<unsigned char, bool>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<int, bool>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, IntegerToInteger) {
-  // Unsigned => larger signed is fine.
-  EXPECT_TRUE((LosslessArithmeticConvertible<unsigned char, int>::value));
-
-  // Unsigned => larger unsigned is fine.
-  EXPECT_TRUE(
-      (LosslessArithmeticConvertible<unsigned short, UInt64>::value)); // NOLINT
-
-  // Signed => unsigned is not fine.
-  EXPECT_FALSE((LosslessArithmeticConvertible<short, UInt64>::value)); // NOLINT
-  EXPECT_FALSE((LosslessArithmeticConvertible<
-      signed char, unsigned int>::value));  // NOLINT
-
-  // Same size and same signedness: fine too.
-  EXPECT_TRUE((LosslessArithmeticConvertible<
-               unsigned char, unsigned char>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<int, int>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<wchar_t, wchar_t>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<
-               unsigned long, unsigned long>::value));  // NOLINT
-
-  // Same size, different signedness: not fine.
-  EXPECT_FALSE((LosslessArithmeticConvertible<
-                unsigned char, signed char>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<int, unsigned int>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<UInt64, Int64>::value));
-
-  // Larger size => smaller size is not fine.
-  EXPECT_FALSE((LosslessArithmeticConvertible<long, char>::value));  // NOLINT
-  EXPECT_FALSE((LosslessArithmeticConvertible<int, signed char>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<Int64, unsigned int>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, IntegerToFloatingPoint) {
-  // Integers cannot be losslessly converted to floating-points, as
-  // the format of the latter is implementation-defined.
-  EXPECT_FALSE((LosslessArithmeticConvertible<char, float>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<int, double>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<
-                short, long double>::value));  // NOLINT
-}
-
-TEST(LosslessArithmeticConvertibleTest, FloatingPointToBool) {
-  EXPECT_FALSE((LosslessArithmeticConvertible<float, bool>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<double, bool>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, FloatingPointToInteger) {
-  EXPECT_FALSE((LosslessArithmeticConvertible<float, long>::value));  // NOLINT
-  EXPECT_FALSE((LosslessArithmeticConvertible<double, Int64>::value));
-  EXPECT_FALSE((LosslessArithmeticConvertible<long double, int>::value));
-}
-
-TEST(LosslessArithmeticConvertibleTest, FloatingPointToFloatingPoint) {
-  // Smaller size => larger size is fine.
-  EXPECT_TRUE((LosslessArithmeticConvertible<float, double>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<float, long double>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<double, long double>::value));
-
-  // Same size: fine.
-  EXPECT_TRUE((LosslessArithmeticConvertible<float, float>::value));
-  EXPECT_TRUE((LosslessArithmeticConvertible<double, double>::value));
-
-  // Larger size => smaller size is not fine.
-  EXPECT_FALSE((LosslessArithmeticConvertible<double, float>::value));
-  GTEST_INTENTIONAL_CONST_COND_PUSH_()
-  if (sizeof(double) == sizeof(long double)) {  // NOLINT
-  GTEST_INTENTIONAL_CONST_COND_POP_()
-    // In some implementations (e.g. MSVC), double and long double
-    // have the same size.
-    EXPECT_TRUE((LosslessArithmeticConvertible<long double, double>::value));
-  } else {
-    EXPECT_FALSE((LosslessArithmeticConvertible<long double, double>::value));
-  }
-}
-
-// Tests the TupleMatches() template function.
-
-TEST(TupleMatchesTest, WorksForSize0) {
-  tuple<> matchers;
-  tuple<> values;
-
-  EXPECT_TRUE(TupleMatches(matchers, values));
-}
-
-TEST(TupleMatchesTest, WorksForSize1) {
-  tuple<Matcher<int> > matchers(Eq(1));
-  tuple<int> values1(1),
-      values2(2);
-
-  EXPECT_TRUE(TupleMatches(matchers, values1));
-  EXPECT_FALSE(TupleMatches(matchers, values2));
-}
-
-TEST(TupleMatchesTest, WorksForSize2) {
-  tuple<Matcher<int>, Matcher<char> > matchers(Eq(1), Eq('a'));
-  tuple<int, char> values1(1, 'a'),
-      values2(1, 'b'),
-      values3(2, 'a'),
-      values4(2, 'b');
-
-  EXPECT_TRUE(TupleMatches(matchers, values1));
-  EXPECT_FALSE(TupleMatches(matchers, values2));
-  EXPECT_FALSE(TupleMatches(matchers, values3));
-  EXPECT_FALSE(TupleMatches(matchers, values4));
-}
-
-TEST(TupleMatchesTest, WorksForSize5) {
-  tuple<Matcher<int>, Matcher<char>, Matcher<bool>, Matcher<long>,  // NOLINT
-      Matcher<string> >
-      matchers(Eq(1), Eq('a'), Eq(true), Eq(2L), Eq("hi"));
-  tuple<int, char, bool, long, string>  // NOLINT
-      values1(1, 'a', true, 2L, "hi"),
-      values2(1, 'a', true, 2L, "hello"),
-      values3(2, 'a', true, 2L, "hi");
-
-  EXPECT_TRUE(TupleMatches(matchers, values1));
-  EXPECT_FALSE(TupleMatches(matchers, values2));
-  EXPECT_FALSE(TupleMatches(matchers, values3));
-}
-
-// Tests that Assert(true, ...) succeeds.
-TEST(AssertTest, SucceedsOnTrue) {
-  Assert(true, __FILE__, __LINE__, "This should succeed.");
-  Assert(true, __FILE__, __LINE__);  // This should succeed too.
-}
-
-// Tests that Assert(false, ...) generates a fatal failure.
-TEST(AssertTest, FailsFatallyOnFalse) {
-  EXPECT_DEATH_IF_SUPPORTED({
-    Assert(false, __FILE__, __LINE__, "This should fail.");
-  }, "");
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    Assert(false, __FILE__, __LINE__);
-  }, "");
-}
-
-// Tests that Expect(true, ...) succeeds.
-TEST(ExpectTest, SucceedsOnTrue) {
-  Expect(true, __FILE__, __LINE__, "This should succeed.");
-  Expect(true, __FILE__, __LINE__);  // This should succeed too.
-}
-
-// Tests that Expect(false, ...) generates a non-fatal failure.
-TEST(ExpectTest, FailsNonfatallyOnFalse) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Expect(false, __FILE__, __LINE__, "This should fail.");
-  }, "This should fail");
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    Expect(false, __FILE__, __LINE__);
-  }, "Expectation failed");
-}
-
-// Tests LogIsVisible().
-
-class LogIsVisibleTest : public ::testing::Test {
- protected:
-  virtual void SetUp() {
-    original_verbose_ = GMOCK_FLAG(verbose);
-  }
-
-  virtual void TearDown() { GMOCK_FLAG(verbose) = original_verbose_; }
-
-  string original_verbose_;
-};
-
-TEST_F(LogIsVisibleTest, AlwaysReturnsTrueIfVerbosityIsInfo) {
-  GMOCK_FLAG(verbose) = kInfoVerbosity;
-  EXPECT_TRUE(LogIsVisible(kInfo));
-  EXPECT_TRUE(LogIsVisible(kWarning));
-}
-
-TEST_F(LogIsVisibleTest, AlwaysReturnsFalseIfVerbosityIsError) {
-  GMOCK_FLAG(verbose) = kErrorVerbosity;
-  EXPECT_FALSE(LogIsVisible(kInfo));
-  EXPECT_FALSE(LogIsVisible(kWarning));
-}
-
-TEST_F(LogIsVisibleTest, WorksWhenVerbosityIsWarning) {
-  GMOCK_FLAG(verbose) = kWarningVerbosity;
-  EXPECT_FALSE(LogIsVisible(kInfo));
-  EXPECT_TRUE(LogIsVisible(kWarning));
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests the Log() function.
-
-// Verifies that Log() behaves correctly for the given verbosity level
-// and log severity.
-void TestLogWithSeverity(const string& verbosity, LogSeverity severity,
-                         bool should_print) {
-  const string old_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = verbosity;
-  CaptureStdout();
-  Log(severity, "Test log.\n", 0);
-  if (should_print) {
-    EXPECT_THAT(GetCapturedStdout().c_str(),
-                ContainsRegex(
-                    severity == kWarning ?
-                    "^\nGMOCK WARNING:\nTest log\\.\nStack trace:\n" :
-                    "^\nTest log\\.\nStack trace:\n"));
-  } else {
-    EXPECT_STREQ("", GetCapturedStdout().c_str());
-  }
-  GMOCK_FLAG(verbose) = old_flag;
-}
-
-// Tests that when the stack_frames_to_skip parameter is negative,
-// Log() doesn't include the stack trace in the output.
-TEST(LogTest, NoStackTraceWhenStackFramesToSkipIsNegative) {
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = kInfoVerbosity;
-  CaptureStdout();
-  Log(kInfo, "Test log.\n", -1);
-  EXPECT_STREQ("\nTest log.\n", GetCapturedStdout().c_str());
-  GMOCK_FLAG(verbose) = saved_flag;
-}
-
-struct MockStackTraceGetter : testing::internal::OsStackTraceGetterInterface {
-  virtual string CurrentStackTrace(int max_depth, int skip_count) {
-    return (testing::Message() << max_depth << "::" << skip_count << "\n")
-        .GetString();
-  }
-  virtual void UponLeavingGTest() {}
-};
-
-// Tests that in opt mode, a positive stack_frames_to_skip argument is
-// treated as 0.
-TEST(LogTest, NoSkippingStackFrameInOptMode) {
-  MockStackTraceGetter* mock_os_stack_trace_getter = new MockStackTraceGetter;
-  GetUnitTestImpl()->set_os_stack_trace_getter(mock_os_stack_trace_getter);
-
-  CaptureStdout();
-  Log(kWarning, "Test log.\n", 100);
-  const string log = GetCapturedStdout();
-
-  string expected_trace =
-      (testing::Message() << GTEST_FLAG(stack_trace_depth) << "::").GetString();
-  string expected_message =
-      "\nGMOCK WARNING:\n"
-      "Test log.\n"
-      "Stack trace:\n" +
-      expected_trace;
-  EXPECT_THAT(log, HasSubstr(expected_message));
-  int skip_count = atoi(log.substr(expected_message.size()).c_str());
-
-# if defined(NDEBUG)
-  // In opt mode, no stack frame should be skipped.
-  const int expected_skip_count = 0;
-# else
-  // In dbg mode, the stack frames should be skipped.
-  const int expected_skip_count = 100;
-# endif
-
-  // Note that each inner implementation layer will +1 the number to remove
-  // itself from the trace. This means that the value is a little higher than
-  // expected, but close enough.
-  EXPECT_THAT(skip_count,
-              AllOf(Ge(expected_skip_count), Le(expected_skip_count + 10)));
-
-  // Restores the default OS stack trace getter.
-  GetUnitTestImpl()->set_os_stack_trace_getter(NULL);
-}
-
-// Tests that all logs are printed when the value of the
-// --gmock_verbose flag is "info".
-TEST(LogTest, AllLogsArePrintedWhenVerbosityIsInfo) {
-  TestLogWithSeverity(kInfoVerbosity, kInfo, true);
-  TestLogWithSeverity(kInfoVerbosity, kWarning, true);
-}
-
-// Tests that only warnings are printed when the value of the
-// --gmock_verbose flag is "warning".
-TEST(LogTest, OnlyWarningsArePrintedWhenVerbosityIsWarning) {
-  TestLogWithSeverity(kWarningVerbosity, kInfo, false);
-  TestLogWithSeverity(kWarningVerbosity, kWarning, true);
-}
-
-// Tests that no logs are printed when the value of the
-// --gmock_verbose flag is "error".
-TEST(LogTest, NoLogsArePrintedWhenVerbosityIsError) {
-  TestLogWithSeverity(kErrorVerbosity, kInfo, false);
-  TestLogWithSeverity(kErrorVerbosity, kWarning, false);
-}
-
-// Tests that only warnings are printed when the value of the
-// --gmock_verbose flag is invalid.
-TEST(LogTest, OnlyWarningsArePrintedWhenVerbosityIsInvalid) {
-  TestLogWithSeverity("invalid", kInfo, false);
-  TestLogWithSeverity("invalid", kWarning, true);
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-TEST(TypeTraitsTest, true_type) {
-  EXPECT_TRUE(true_type::value);
-}
-
-TEST(TypeTraitsTest, false_type) {
-  EXPECT_FALSE(false_type::value);
-}
-
-TEST(TypeTraitsTest, is_reference) {
-  EXPECT_FALSE(is_reference<int>::value);
-  EXPECT_FALSE(is_reference<char*>::value);
-  EXPECT_TRUE(is_reference<const int&>::value);
-}
-
-TEST(TypeTraitsTest, is_pointer) {
-  EXPECT_FALSE(is_pointer<int>::value);
-  EXPECT_FALSE(is_pointer<char&>::value);
-  EXPECT_TRUE(is_pointer<const int*>::value);
-}
-
-TEST(TypeTraitsTest, type_equals) {
-  EXPECT_FALSE((type_equals<int, const int>::value));
-  EXPECT_FALSE((type_equals<int, int&>::value));
-  EXPECT_FALSE((type_equals<int, double>::value));
-  EXPECT_TRUE((type_equals<char, char>::value));
-}
-
-TEST(TypeTraitsTest, remove_reference) {
-  EXPECT_TRUE((type_equals<char, remove_reference<char&>::type>::value));
-  EXPECT_TRUE((type_equals<const int,
-               remove_reference<const int&>::type>::value));
-  EXPECT_TRUE((type_equals<int, remove_reference<int>::type>::value));
-  EXPECT_TRUE((type_equals<double*, remove_reference<double*>::type>::value));
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Verifies that Log() behaves correctly for the given verbosity level
-// and log severity.
-std::string GrabOutput(void(*logger)(), const char* verbosity) {
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = verbosity;
-  CaptureStdout();
-  logger();
-  GMOCK_FLAG(verbose) = saved_flag;
-  return GetCapturedStdout();
-}
-
-class DummyMock {
- public:
-  MOCK_METHOD0(TestMethod, void());
-  MOCK_METHOD1(TestMethodArg, void(int dummy));
-};
-
-void ExpectCallLogger() {
-  DummyMock mock;
-  EXPECT_CALL(mock, TestMethod());
-  mock.TestMethod();
-};
-
-// Verifies that EXPECT_CALL logs if the --gmock_verbose flag is set to "info".
-TEST(ExpectCallTest, LogsWhenVerbosityIsInfo) {
-  EXPECT_THAT(std::string(GrabOutput(ExpectCallLogger, kInfoVerbosity)),
-              HasSubstr("EXPECT_CALL(mock, TestMethod())"));
-}
-
-// Verifies that EXPECT_CALL doesn't log
-// if the --gmock_verbose flag is set to "warning".
-TEST(ExpectCallTest, DoesNotLogWhenVerbosityIsWarning) {
-  EXPECT_STREQ("", GrabOutput(ExpectCallLogger, kWarningVerbosity).c_str());
-}
-
-// Verifies that EXPECT_CALL doesn't log
-// if the --gmock_verbose flag is set to "error".
-TEST(ExpectCallTest,  DoesNotLogWhenVerbosityIsError) {
-  EXPECT_STREQ("", GrabOutput(ExpectCallLogger, kErrorVerbosity).c_str());
-}
-
-void OnCallLogger() {
-  DummyMock mock;
-  ON_CALL(mock, TestMethod());
-};
-
-// Verifies that ON_CALL logs if the --gmock_verbose flag is set to "info".
-TEST(OnCallTest, LogsWhenVerbosityIsInfo) {
-  EXPECT_THAT(std::string(GrabOutput(OnCallLogger, kInfoVerbosity)),
-              HasSubstr("ON_CALL(mock, TestMethod())"));
-}
-
-// Verifies that ON_CALL doesn't log
-// if the --gmock_verbose flag is set to "warning".
-TEST(OnCallTest, DoesNotLogWhenVerbosityIsWarning) {
-  EXPECT_STREQ("", GrabOutput(OnCallLogger, kWarningVerbosity).c_str());
-}
-
-// Verifies that ON_CALL doesn't log if
-// the --gmock_verbose flag is set to "error".
-TEST(OnCallTest, DoesNotLogWhenVerbosityIsError) {
-  EXPECT_STREQ("", GrabOutput(OnCallLogger, kErrorVerbosity).c_str());
-}
-
-void OnCallAnyArgumentLogger() {
-  DummyMock mock;
-  ON_CALL(mock, TestMethodArg(_));
-}
-
-// Verifies that ON_CALL prints provided _ argument.
-TEST(OnCallTest, LogsAnythingArgument) {
-  EXPECT_THAT(std::string(GrabOutput(OnCallAnyArgumentLogger, kInfoVerbosity)),
-              HasSubstr("ON_CALL(mock, TestMethodArg(_)"));
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Tests StlContainerView.
-
-TEST(StlContainerViewTest, WorksForStlContainer) {
-  StaticAssertTypeEq<std::vector<int>,
-      StlContainerView<std::vector<int> >::type>();
-  StaticAssertTypeEq<const std::vector<double>&,
-      StlContainerView<std::vector<double> >::const_reference>();
-
-  typedef std::vector<char> Chars;
-  Chars v1;
-  const Chars& v2(StlContainerView<Chars>::ConstReference(v1));
-  EXPECT_EQ(&v1, &v2);
-
-  v1.push_back('a');
-  Chars v3 = StlContainerView<Chars>::Copy(v1);
-  EXPECT_THAT(v3, Eq(v3));
-}
-
-TEST(StlContainerViewTest, WorksForStaticNativeArray) {
-  StaticAssertTypeEq<NativeArray<int>,
-      StlContainerView<int[3]>::type>();
-  StaticAssertTypeEq<NativeArray<double>,
-      StlContainerView<const double[4]>::type>();
-  StaticAssertTypeEq<NativeArray<char[3]>,
-      StlContainerView<const char[2][3]>::type>();
-
-  StaticAssertTypeEq<const NativeArray<int>,
-      StlContainerView<int[2]>::const_reference>();
-
-  int a1[3] = { 0, 1, 2 };
-  NativeArray<int> a2 = StlContainerView<int[3]>::ConstReference(a1);
-  EXPECT_EQ(3U, a2.size());
-  EXPECT_EQ(a1, a2.begin());
-
-  const NativeArray<int> a3 = StlContainerView<int[3]>::Copy(a1);
-  ASSERT_EQ(3U, a3.size());
-  EXPECT_EQ(0, a3.begin()[0]);
-  EXPECT_EQ(1, a3.begin()[1]);
-  EXPECT_EQ(2, a3.begin()[2]);
-
-  // Makes sure a1 and a3 aren't aliases.
-  a1[0] = 3;
-  EXPECT_EQ(0, a3.begin()[0]);
-}
-
-TEST(StlContainerViewTest, WorksForDynamicNativeArray) {
-  StaticAssertTypeEq<NativeArray<int>,
-      StlContainerView<tuple<const int*, size_t> >::type>();
-  StaticAssertTypeEq<NativeArray<double>,
-      StlContainerView<tuple<linked_ptr<double>, int> >::type>();
-
-  StaticAssertTypeEq<const NativeArray<int>,
-      StlContainerView<tuple<const int*, int> >::const_reference>();
-
-  int a1[3] = { 0, 1, 2 };
-  const int* const p1 = a1;
-  NativeArray<int> a2 = StlContainerView<tuple<const int*, int> >::
-      ConstReference(make_tuple(p1, 3));
-  EXPECT_EQ(3U, a2.size());
-  EXPECT_EQ(a1, a2.begin());
-
-  const NativeArray<int> a3 = StlContainerView<tuple<int*, size_t> >::
-      Copy(make_tuple(static_cast<int*>(a1), 3));
-  ASSERT_EQ(3U, a3.size());
-  EXPECT_EQ(0, a3.begin()[0]);
-  EXPECT_EQ(1, a3.begin()[1]);
-  EXPECT_EQ(2, a3.begin()[2]);
-
-  // Makes sure a1 and a3 aren't aliases.
-  a1[0] = 3;
-  EXPECT_EQ(0, a3.begin()[0]);
-}
-
-}  // namespace
-}  // namespace internal
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-matchers_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-matchers_test.cc
deleted file mode 100644
index 9f62c3d82..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-matchers_test.cc
+++ /dev/null
@@ -1,5652 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests some commonly used argument matchers.
-
-#include "gmock/gmock-matchers.h"
-#include "gmock/gmock-more-matchers.h"
-
-#include <string.h>
-#include <time.h>
-#include <deque>
-#include <functional>
-#include <iostream>
-#include <iterator>
-#include <limits>
-#include <list>
-#include <map>
-#include <set>
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-#if GTEST_HAS_STD_FORWARD_LIST_
-# include <forward_list>  // NOLINT
-#endif
-
-namespace testing {
-
-namespace internal {
-GTEST_API_ string JoinAsTuple(const Strings& fields);
-}  // namespace internal
-
-namespace gmock_matchers_test {
-
-using std::greater;
-using std::less;
-using std::list;
-using std::make_pair;
-using std::map;
-using std::multimap;
-using std::multiset;
-using std::ostream;
-using std::pair;
-using std::set;
-using std::stringstream;
-using std::vector;
-using testing::A;
-using testing::AllArgs;
-using testing::AllOf;
-using testing::An;
-using testing::AnyOf;
-using testing::ByRef;
-using testing::ContainsRegex;
-using testing::DoubleEq;
-using testing::DoubleNear;
-using testing::EndsWith;
-using testing::Eq;
-using testing::ExplainMatchResult;
-using testing::Field;
-using testing::FloatEq;
-using testing::FloatNear;
-using testing::Ge;
-using testing::Gt;
-using testing::HasSubstr;
-using testing::IsEmpty;
-using testing::IsNull;
-using testing::Key;
-using testing::Le;
-using testing::Lt;
-using testing::MakeMatcher;
-using testing::MakePolymorphicMatcher;
-using testing::MatchResultListener;
-using testing::Matcher;
-using testing::MatcherCast;
-using testing::MatcherInterface;
-using testing::Matches;
-using testing::MatchesRegex;
-using testing::NanSensitiveDoubleEq;
-using testing::NanSensitiveDoubleNear;
-using testing::NanSensitiveFloatEq;
-using testing::NanSensitiveFloatNear;
-using testing::Ne;
-using testing::Not;
-using testing::NotNull;
-using testing::Pair;
-using testing::Pointee;
-using testing::Pointwise;
-using testing::PolymorphicMatcher;
-using testing::Property;
-using testing::Ref;
-using testing::ResultOf;
-using testing::SizeIs;
-using testing::StartsWith;
-using testing::StrCaseEq;
-using testing::StrCaseNe;
-using testing::StrEq;
-using testing::StrNe;
-using testing::StringMatchResultListener;
-using testing::Truly;
-using testing::TypedEq;
-using testing::UnorderedPointwise;
-using testing::Value;
-using testing::WhenSorted;
-using testing::WhenSortedBy;
-using testing::_;
-using testing::get;
-using testing::internal::DummyMatchResultListener;
-using testing::internal::ElementMatcherPair;
-using testing::internal::ElementMatcherPairs;
-using testing::internal::ExplainMatchFailureTupleTo;
-using testing::internal::FloatingEqMatcher;
-using testing::internal::FormatMatcherDescription;
-using testing::internal::IsReadableTypeName;
-using testing::internal::JoinAsTuple;
-using testing::internal::linked_ptr;
-using testing::internal::MatchMatrix;
-using testing::internal::RE;
-using testing::internal::scoped_ptr;
-using testing::internal::StreamMatchResultListener;
-using testing::internal::Strings;
-using testing::internal::linked_ptr;
-using testing::internal::scoped_ptr;
-using testing::internal::string;
-using testing::make_tuple;
-using testing::tuple;
-
-// For testing ExplainMatchResultTo().
-class GreaterThanMatcher : public MatcherInterface<int> {
- public:
-  explicit GreaterThanMatcher(int rhs) : rhs_(rhs) {}
-
-  virtual void DescribeTo(ostream* os) const {
-    *os << "is > " << rhs_;
-  }
-
-  virtual bool MatchAndExplain(int lhs,
-                               MatchResultListener* listener) const {
-    const int diff = lhs - rhs_;
-    if (diff > 0) {
-      *listener << "which is " << diff << " more than " << rhs_;
-    } else if (diff == 0) {
-      *listener << "which is the same as " << rhs_;
-    } else {
-      *listener << "which is " << -diff << " less than " << rhs_;
-    }
-
-    return lhs > rhs_;
-  }
-
- private:
-  int rhs_;
-};
-
-Matcher<int> GreaterThan(int n) {
-  return MakeMatcher(new GreaterThanMatcher(n));
-}
-
-string OfType(const string& type_name) {
-#if GTEST_HAS_RTTI
-  return " (of type " + type_name + ")";
-#else
-  return "";
-#endif
-}
-
-// Returns the description of the given matcher.
-template <typename T>
-string Describe(const Matcher<T>& m) {
-  stringstream ss;
-  m.DescribeTo(&ss);
-  return ss.str();
-}
-
-// Returns the description of the negation of the given matcher.
-template <typename T>
-string DescribeNegation(const Matcher<T>& m) {
-  stringstream ss;
-  m.DescribeNegationTo(&ss);
-  return ss.str();
-}
-
-// Returns the reason why x matches, or doesn't match, m.
-template <typename MatcherType, typename Value>
-string Explain(const MatcherType& m, const Value& x) {
-  StringMatchResultListener listener;
-  ExplainMatchResult(m, x, &listener);
-  return listener.str();
-}
-
-TEST(MatchResultListenerTest, StreamingWorks) {
-  StringMatchResultListener listener;
-  listener << "hi" << 5;
-  EXPECT_EQ("hi5", listener.str());
-
-  listener.Clear();
-  EXPECT_EQ("", listener.str());
-
-  listener << 42;
-  EXPECT_EQ("42", listener.str());
-
-  // Streaming shouldn't crash when the underlying ostream is NULL.
-  DummyMatchResultListener dummy;
-  dummy << "hi" << 5;
-}
-
-TEST(MatchResultListenerTest, CanAccessUnderlyingStream) {
-  EXPECT_TRUE(DummyMatchResultListener().stream() == NULL);
-  EXPECT_TRUE(StreamMatchResultListener(NULL).stream() == NULL);
-
-  EXPECT_EQ(&std::cout, StreamMatchResultListener(&std::cout).stream());
-}
-
-TEST(MatchResultListenerTest, IsInterestedWorks) {
-  EXPECT_TRUE(StringMatchResultListener().IsInterested());
-  EXPECT_TRUE(StreamMatchResultListener(&std::cout).IsInterested());
-
-  EXPECT_FALSE(DummyMatchResultListener().IsInterested());
-  EXPECT_FALSE(StreamMatchResultListener(NULL).IsInterested());
-}
-
-// Makes sure that the MatcherInterface<T> interface doesn't
-// change.
-class EvenMatcherImpl : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int x,
-                               MatchResultListener* /* listener */) const {
-    return x % 2 == 0;
-  }
-
-  virtual void DescribeTo(ostream* os) const {
-    *os << "is an even number";
-  }
-
-  // We deliberately don't define DescribeNegationTo() and
-  // ExplainMatchResultTo() here, to make sure the definition of these
-  // two methods is optional.
-};
-
-// Makes sure that the MatcherInterface API doesn't change.
-TEST(MatcherInterfaceTest, CanBeImplementedUsingPublishedAPI) {
-  EvenMatcherImpl m;
-}
-
-// Tests implementing a monomorphic matcher using MatchAndExplain().
-
-class NewEvenMatcherImpl : public MatcherInterface<int> {
- public:
-  virtual bool MatchAndExplain(int x, MatchResultListener* listener) const {
-    const bool match = x % 2 == 0;
-    // Verifies that we can stream to a listener directly.
-    *listener << "value % " << 2;
-    if (listener->stream() != NULL) {
-      // Verifies that we can stream to a listener's underlying stream
-      // too.
-      *listener->stream() << " == " << (x % 2);
-    }
-    return match;
-  }
-
-  virtual void DescribeTo(ostream* os) const {
-    *os << "is an even number";
-  }
-};
-
-TEST(MatcherInterfaceTest, CanBeImplementedUsingNewAPI) {
-  Matcher<int> m = MakeMatcher(new NewEvenMatcherImpl);
-  EXPECT_TRUE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(3));
-  EXPECT_EQ("value % 2 == 0", Explain(m, 2));
-  EXPECT_EQ("value % 2 == 1", Explain(m, 3));
-}
-
-// Tests default-constructing a matcher.
-TEST(MatcherTest, CanBeDefaultConstructed) {
-  Matcher<double> m;
-}
-
-// Tests that Matcher<T> can be constructed from a MatcherInterface<T>*.
-TEST(MatcherTest, CanBeConstructedFromMatcherInterface) {
-  const MatcherInterface<int>* impl = new EvenMatcherImpl;
-  Matcher<int> m(impl);
-  EXPECT_TRUE(m.Matches(4));
-  EXPECT_FALSE(m.Matches(5));
-}
-
-// Tests that value can be used in place of Eq(value).
-TEST(MatcherTest, CanBeImplicitlyConstructedFromValue) {
-  Matcher<int> m1 = 5;
-  EXPECT_TRUE(m1.Matches(5));
-  EXPECT_FALSE(m1.Matches(6));
-}
-
-// Tests that NULL can be used in place of Eq(NULL).
-TEST(MatcherTest, CanBeImplicitlyConstructedFromNULL) {
-  Matcher<int*> m1 = NULL;
-  EXPECT_TRUE(m1.Matches(NULL));
-  int n = 0;
-  EXPECT_FALSE(m1.Matches(&n));
-}
-
-// Tests that matchers are copyable.
-TEST(MatcherTest, IsCopyable) {
-  // Tests the copy constructor.
-  Matcher<bool> m1 = Eq(false);
-  EXPECT_TRUE(m1.Matches(false));
-  EXPECT_FALSE(m1.Matches(true));
-
-  // Tests the assignment operator.
-  m1 = Eq(true);
-  EXPECT_TRUE(m1.Matches(true));
-  EXPECT_FALSE(m1.Matches(false));
-}
-
-// Tests that Matcher<T>::DescribeTo() calls
-// MatcherInterface<T>::DescribeTo().
-TEST(MatcherTest, CanDescribeItself) {
-  EXPECT_EQ("is an even number",
-            Describe(Matcher<int>(new EvenMatcherImpl)));
-}
-
-// Tests Matcher<T>::MatchAndExplain().
-TEST(MatcherTest, MatchAndExplain) {
-  Matcher<int> m = GreaterThan(0);
-  StringMatchResultListener listener1;
-  EXPECT_TRUE(m.MatchAndExplain(42, &listener1));
-  EXPECT_EQ("which is 42 more than 0", listener1.str());
-
-  StringMatchResultListener listener2;
-  EXPECT_FALSE(m.MatchAndExplain(-9, &listener2));
-  EXPECT_EQ("which is 9 less than 0", listener2.str());
-}
-
-// Tests that a C-string literal can be implicitly converted to a
-// Matcher<string> or Matcher<const string&>.
-TEST(StringMatcherTest, CanBeImplicitlyConstructedFromCStringLiteral) {
-  Matcher<string> m1 = "hi";
-  EXPECT_TRUE(m1.Matches("hi"));
-  EXPECT_FALSE(m1.Matches("hello"));
-
-  Matcher<const string&> m2 = "hi";
-  EXPECT_TRUE(m2.Matches("hi"));
-  EXPECT_FALSE(m2.Matches("hello"));
-}
-
-// Tests that a string object can be implicitly converted to a
-// Matcher<string> or Matcher<const string&>.
-TEST(StringMatcherTest, CanBeImplicitlyConstructedFromString) {
-  Matcher<string> m1 = string("hi");
-  EXPECT_TRUE(m1.Matches("hi"));
-  EXPECT_FALSE(m1.Matches("hello"));
-
-  Matcher<const string&> m2 = string("hi");
-  EXPECT_TRUE(m2.Matches("hi"));
-  EXPECT_FALSE(m2.Matches("hello"));
-}
-
-#if GTEST_HAS_STRING_PIECE_
-// Tests that a C-string literal can be implicitly converted to a
-// Matcher<StringPiece> or Matcher<const StringPiece&>.
-TEST(StringPieceMatcherTest, CanBeImplicitlyConstructedFromCStringLiteral) {
-  Matcher<StringPiece> m1 = "cats";
-  EXPECT_TRUE(m1.Matches("cats"));
-  EXPECT_FALSE(m1.Matches("dogs"));
-
-  Matcher<const StringPiece&> m2 = "cats";
-  EXPECT_TRUE(m2.Matches("cats"));
-  EXPECT_FALSE(m2.Matches("dogs"));
-}
-
-// Tests that a string object can be implicitly converted to a
-// Matcher<StringPiece> or Matcher<const StringPiece&>.
-TEST(StringPieceMatcherTest, CanBeImplicitlyConstructedFromString) {
-  Matcher<StringPiece> m1 = string("cats");
-  EXPECT_TRUE(m1.Matches("cats"));
-  EXPECT_FALSE(m1.Matches("dogs"));
-
-  Matcher<const StringPiece&> m2 = string("cats");
-  EXPECT_TRUE(m2.Matches("cats"));
-  EXPECT_FALSE(m2.Matches("dogs"));
-}
-
-// Tests that a StringPiece object can be implicitly converted to a
-// Matcher<StringPiece> or Matcher<const StringPiece&>.
-TEST(StringPieceMatcherTest, CanBeImplicitlyConstructedFromStringPiece) {
-  Matcher<StringPiece> m1 = StringPiece("cats");
-  EXPECT_TRUE(m1.Matches("cats"));
-  EXPECT_FALSE(m1.Matches("dogs"));
-
-  Matcher<const StringPiece&> m2 = StringPiece("cats");
-  EXPECT_TRUE(m2.Matches("cats"));
-  EXPECT_FALSE(m2.Matches("dogs"));
-}
-#endif  // GTEST_HAS_STRING_PIECE_
-
-// Tests that MakeMatcher() constructs a Matcher<T> from a
-// MatcherInterface* without requiring the user to explicitly
-// write the type.
-TEST(MakeMatcherTest, ConstructsMatcherFromMatcherInterface) {
-  const MatcherInterface<int>* dummy_impl = NULL;
-  Matcher<int> m = MakeMatcher(dummy_impl);
-}
-
-// Tests that MakePolymorphicMatcher() can construct a polymorphic
-// matcher from its implementation using the old API.
-const int g_bar = 1;
-class ReferencesBarOrIsZeroImpl {
- public:
-  template <typename T>
-  bool MatchAndExplain(const T& x,
-                       MatchResultListener* /* listener */) const {
-    const void* p = &x;
-    return p == &g_bar || x == 0;
-  }
-
-  void DescribeTo(ostream* os) const { *os << "g_bar or zero"; }
-
-  void DescribeNegationTo(ostream* os) const {
-    *os << "doesn't reference g_bar and is not zero";
-  }
-};
-
-// This function verifies that MakePolymorphicMatcher() returns a
-// PolymorphicMatcher<T> where T is the argument's type.
-PolymorphicMatcher<ReferencesBarOrIsZeroImpl> ReferencesBarOrIsZero() {
-  return MakePolymorphicMatcher(ReferencesBarOrIsZeroImpl());
-}
-
-TEST(MakePolymorphicMatcherTest, ConstructsMatcherUsingOldAPI) {
-  // Using a polymorphic matcher to match a reference type.
-  Matcher<const int&> m1 = ReferencesBarOrIsZero();
-  EXPECT_TRUE(m1.Matches(0));
-  // Verifies that the identity of a by-reference argument is preserved.
-  EXPECT_TRUE(m1.Matches(g_bar));
-  EXPECT_FALSE(m1.Matches(1));
-  EXPECT_EQ("g_bar or zero", Describe(m1));
-
-  // Using a polymorphic matcher to match a value type.
-  Matcher<double> m2 = ReferencesBarOrIsZero();
-  EXPECT_TRUE(m2.Matches(0.0));
-  EXPECT_FALSE(m2.Matches(0.1));
-  EXPECT_EQ("g_bar or zero", Describe(m2));
-}
-
-// Tests implementing a polymorphic matcher using MatchAndExplain().
-
-class PolymorphicIsEvenImpl {
- public:
-  void DescribeTo(ostream* os) const { *os << "is even"; }
-
-  void DescribeNegationTo(ostream* os) const {
-    *os << "is odd";
-  }
-
-  template <typename T>
-  bool MatchAndExplain(const T& x, MatchResultListener* listener) const {
-    // Verifies that we can stream to the listener directly.
-    *listener << "% " << 2;
-    if (listener->stream() != NULL) {
-      // Verifies that we can stream to the listener's underlying stream
-      // too.
-      *listener->stream() << " == " << (x % 2);
-    }
-    return (x % 2) == 0;
-  }
-};
-
-PolymorphicMatcher<PolymorphicIsEvenImpl> PolymorphicIsEven() {
-  return MakePolymorphicMatcher(PolymorphicIsEvenImpl());
-}
-
-TEST(MakePolymorphicMatcherTest, ConstructsMatcherUsingNewAPI) {
-  // Using PolymorphicIsEven() as a Matcher<int>.
-  const Matcher<int> m1 = PolymorphicIsEven();
-  EXPECT_TRUE(m1.Matches(42));
-  EXPECT_FALSE(m1.Matches(43));
-  EXPECT_EQ("is even", Describe(m1));
-
-  const Matcher<int> not_m1 = Not(m1);
-  EXPECT_EQ("is odd", Describe(not_m1));
-
-  EXPECT_EQ("% 2 == 0", Explain(m1, 42));
-
-  // Using PolymorphicIsEven() as a Matcher<char>.
-  const Matcher<char> m2 = PolymorphicIsEven();
-  EXPECT_TRUE(m2.Matches('\x42'));
-  EXPECT_FALSE(m2.Matches('\x43'));
-  EXPECT_EQ("is even", Describe(m2));
-
-  const Matcher<char> not_m2 = Not(m2);
-  EXPECT_EQ("is odd", Describe(not_m2));
-
-  EXPECT_EQ("% 2 == 0", Explain(m2, '\x42'));
-}
-
-// Tests that MatcherCast<T>(m) works when m is a polymorphic matcher.
-TEST(MatcherCastTest, FromPolymorphicMatcher) {
-  Matcher<int> m = MatcherCast<int>(Eq(5));
-  EXPECT_TRUE(m.Matches(5));
-  EXPECT_FALSE(m.Matches(6));
-}
-
-// For testing casting matchers between compatible types.
-class IntValue {
- public:
-  // An int can be statically (although not implicitly) cast to a
-  // IntValue.
-  explicit IntValue(int a_value) : value_(a_value) {}
-
-  int value() const { return value_; }
- private:
-  int value_;
-};
-
-// For testing casting matchers between compatible types.
-bool IsPositiveIntValue(const IntValue& foo) {
-  return foo.value() > 0;
-}
-
-// Tests that MatcherCast<T>(m) works when m is a Matcher<U> where T
-// can be statically converted to U.
-TEST(MatcherCastTest, FromCompatibleType) {
-  Matcher<double> m1 = Eq(2.0);
-  Matcher<int> m2 = MatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(2));
-  EXPECT_FALSE(m2.Matches(3));
-
-  Matcher<IntValue> m3 = Truly(IsPositiveIntValue);
-  Matcher<int> m4 = MatcherCast<int>(m3);
-  // In the following, the arguments 1 and 0 are statically converted
-  // to IntValue objects, and then tested by the IsPositiveIntValue()
-  // predicate.
-  EXPECT_TRUE(m4.Matches(1));
-  EXPECT_FALSE(m4.Matches(0));
-}
-
-// Tests that MatcherCast<T>(m) works when m is a Matcher<const T&>.
-TEST(MatcherCastTest, FromConstReferenceToNonReference) {
-  Matcher<const int&> m1 = Eq(0);
-  Matcher<int> m2 = MatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Tests that MatcherCast<T>(m) works when m is a Matcher<T&>.
-TEST(MatcherCastTest, FromReferenceToNonReference) {
-  Matcher<int&> m1 = Eq(0);
-  Matcher<int> m2 = MatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Tests that MatcherCast<const T&>(m) works when m is a Matcher<T>.
-TEST(MatcherCastTest, FromNonReferenceToConstReference) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<const int&> m2 = MatcherCast<const int&>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Tests that MatcherCast<T&>(m) works when m is a Matcher<T>.
-TEST(MatcherCastTest, FromNonReferenceToReference) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<int&> m2 = MatcherCast<int&>(m1);
-  int n = 0;
-  EXPECT_TRUE(m2.Matches(n));
-  n = 1;
-  EXPECT_FALSE(m2.Matches(n));
-}
-
-// Tests that MatcherCast<T>(m) works when m is a Matcher<T>.
-TEST(MatcherCastTest, FromSameType) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<int> m2 = MatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Implicitly convertible from any type.
-struct ConvertibleFromAny {
-  ConvertibleFromAny(int a_value) : value(a_value) {}
-  template <typename T>
-  explicit ConvertibleFromAny(const T& /*a_value*/) : value(-1) {
-    ADD_FAILURE() << "Conversion constructor called";
-  }
-  int value;
-};
-
-bool operator==(const ConvertibleFromAny& a, const ConvertibleFromAny& b) {
-  return a.value == b.value;
-}
-
-ostream& operator<<(ostream& os, const ConvertibleFromAny& a) {
-  return os << a.value;
-}
-
-TEST(MatcherCastTest, ConversionConstructorIsUsed) {
-  Matcher<ConvertibleFromAny> m = MatcherCast<ConvertibleFromAny>(1);
-  EXPECT_TRUE(m.Matches(ConvertibleFromAny(1)));
-  EXPECT_FALSE(m.Matches(ConvertibleFromAny(2)));
-}
-
-TEST(MatcherCastTest, FromConvertibleFromAny) {
-  Matcher<ConvertibleFromAny> m =
-      MatcherCast<ConvertibleFromAny>(Eq(ConvertibleFromAny(1)));
-  EXPECT_TRUE(m.Matches(ConvertibleFromAny(1)));
-  EXPECT_FALSE(m.Matches(ConvertibleFromAny(2)));
-}
-
-struct IntReferenceWrapper {
-  IntReferenceWrapper(const int& a_value) : value(&a_value) {}
-  const int* value;
-};
-
-bool operator==(const IntReferenceWrapper& a, const IntReferenceWrapper& b) {
-  return a.value == b.value;
-}
-
-TEST(MatcherCastTest, ValueIsNotCopied) {
-  int n = 42;
-  Matcher<IntReferenceWrapper> m = MatcherCast<IntReferenceWrapper>(n);
-  // Verify that the matcher holds a reference to n, not to its temporary copy.
-  EXPECT_TRUE(m.Matches(n));
-}
-
-class Base {
- public:
-  virtual ~Base() {}
-  Base() {}
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Base);
-};
-
-class Derived : public Base {
- public:
-  Derived() : Base() {}
-  int i;
-};
-
-class OtherDerived : public Base {};
-
-// Tests that SafeMatcherCast<T>(m) works when m is a polymorphic matcher.
-TEST(SafeMatcherCastTest, FromPolymorphicMatcher) {
-  Matcher<char> m2 = SafeMatcherCast<char>(Eq(32));
-  EXPECT_TRUE(m2.Matches(' '));
-  EXPECT_FALSE(m2.Matches('\n'));
-}
-
-// Tests that SafeMatcherCast<T>(m) works when m is a Matcher<U> where
-// T and U are arithmetic types and T can be losslessly converted to
-// U.
-TEST(SafeMatcherCastTest, FromLosslesslyConvertibleArithmeticType) {
-  Matcher<double> m1 = DoubleEq(1.0);
-  Matcher<float> m2 = SafeMatcherCast<float>(m1);
-  EXPECT_TRUE(m2.Matches(1.0f));
-  EXPECT_FALSE(m2.Matches(2.0f));
-
-  Matcher<char> m3 = SafeMatcherCast<char>(TypedEq<int>('a'));
-  EXPECT_TRUE(m3.Matches('a'));
-  EXPECT_FALSE(m3.Matches('b'));
-}
-
-// Tests that SafeMatcherCast<T>(m) works when m is a Matcher<U> where T and U
-// are pointers or references to a derived and a base class, correspondingly.
-TEST(SafeMatcherCastTest, FromBaseClass) {
-  Derived d, d2;
-  Matcher<Base*> m1 = Eq(&d);
-  Matcher<Derived*> m2 = SafeMatcherCast<Derived*>(m1);
-  EXPECT_TRUE(m2.Matches(&d));
-  EXPECT_FALSE(m2.Matches(&d2));
-
-  Matcher<Base&> m3 = Ref(d);
-  Matcher<Derived&> m4 = SafeMatcherCast<Derived&>(m3);
-  EXPECT_TRUE(m4.Matches(d));
-  EXPECT_FALSE(m4.Matches(d2));
-}
-
-// Tests that SafeMatcherCast<T&>(m) works when m is a Matcher<const T&>.
-TEST(SafeMatcherCastTest, FromConstReferenceToReference) {
-  int n = 0;
-  Matcher<const int&> m1 = Ref(n);
-  Matcher<int&> m2 = SafeMatcherCast<int&>(m1);
-  int n1 = 0;
-  EXPECT_TRUE(m2.Matches(n));
-  EXPECT_FALSE(m2.Matches(n1));
-}
-
-// Tests that MatcherCast<const T&>(m) works when m is a Matcher<T>.
-TEST(SafeMatcherCastTest, FromNonReferenceToConstReference) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<const int&> m2 = SafeMatcherCast<const int&>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-// Tests that SafeMatcherCast<T&>(m) works when m is a Matcher<T>.
-TEST(SafeMatcherCastTest, FromNonReferenceToReference) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<int&> m2 = SafeMatcherCast<int&>(m1);
-  int n = 0;
-  EXPECT_TRUE(m2.Matches(n));
-  n = 1;
-  EXPECT_FALSE(m2.Matches(n));
-}
-
-// Tests that SafeMatcherCast<T>(m) works when m is a Matcher<T>.
-TEST(SafeMatcherCastTest, FromSameType) {
-  Matcher<int> m1 = Eq(0);
-  Matcher<int> m2 = SafeMatcherCast<int>(m1);
-  EXPECT_TRUE(m2.Matches(0));
-  EXPECT_FALSE(m2.Matches(1));
-}
-
-TEST(SafeMatcherCastTest, ConversionConstructorIsUsed) {
-  Matcher<ConvertibleFromAny> m = SafeMatcherCast<ConvertibleFromAny>(1);
-  EXPECT_TRUE(m.Matches(ConvertibleFromAny(1)));
-  EXPECT_FALSE(m.Matches(ConvertibleFromAny(2)));
-}
-
-TEST(SafeMatcherCastTest, FromConvertibleFromAny) {
-  Matcher<ConvertibleFromAny> m =
-      SafeMatcherCast<ConvertibleFromAny>(Eq(ConvertibleFromAny(1)));
-  EXPECT_TRUE(m.Matches(ConvertibleFromAny(1)));
-  EXPECT_FALSE(m.Matches(ConvertibleFromAny(2)));
-}
-
-TEST(SafeMatcherCastTest, ValueIsNotCopied) {
-  int n = 42;
-  Matcher<IntReferenceWrapper> m = SafeMatcherCast<IntReferenceWrapper>(n);
-  // Verify that the matcher holds a reference to n, not to its temporary copy.
-  EXPECT_TRUE(m.Matches(n));
-}
-
-TEST(ExpectThat, TakesLiterals) {
-  EXPECT_THAT(1, 1);
-  EXPECT_THAT(1.0, 1.0);
-  EXPECT_THAT(string(), "");
-}
-
-TEST(ExpectThat, TakesFunctions) {
-  struct Helper {
-    static void Func() {}
-  };
-  void (*func)() = Helper::Func;
-  EXPECT_THAT(func, Helper::Func);
-  EXPECT_THAT(func, &Helper::Func);
-}
-
-// Tests that A<T>() matches any value of type T.
-TEST(ATest, MatchesAnyValue) {
-  // Tests a matcher for a value type.
-  Matcher<double> m1 = A<double>();
-  EXPECT_TRUE(m1.Matches(91.43));
-  EXPECT_TRUE(m1.Matches(-15.32));
-
-  // Tests a matcher for a reference type.
-  int a = 2;
-  int b = -6;
-  Matcher<int&> m2 = A<int&>();
-  EXPECT_TRUE(m2.Matches(a));
-  EXPECT_TRUE(m2.Matches(b));
-}
-
-TEST(ATest, WorksForDerivedClass) {
-  Base base;
-  Derived derived;
-  EXPECT_THAT(&base, A<Base*>());
-  // This shouldn't compile: EXPECT_THAT(&base, A<Derived*>());
-  EXPECT_THAT(&derived, A<Base*>());
-  EXPECT_THAT(&derived, A<Derived*>());
-}
-
-// Tests that A<T>() describes itself properly.
-TEST(ATest, CanDescribeSelf) {
-  EXPECT_EQ("is anything", Describe(A<bool>()));
-}
-
-// Tests that An<T>() matches any value of type T.
-TEST(AnTest, MatchesAnyValue) {
-  // Tests a matcher for a value type.
-  Matcher<int> m1 = An<int>();
-  EXPECT_TRUE(m1.Matches(9143));
-  EXPECT_TRUE(m1.Matches(-1532));
-
-  // Tests a matcher for a reference type.
-  int a = 2;
-  int b = -6;
-  Matcher<int&> m2 = An<int&>();
-  EXPECT_TRUE(m2.Matches(a));
-  EXPECT_TRUE(m2.Matches(b));
-}
-
-// Tests that An<T>() describes itself properly.
-TEST(AnTest, CanDescribeSelf) {
-  EXPECT_EQ("is anything", Describe(An<int>()));
-}
-
-// Tests that _ can be used as a matcher for any type and matches any
-// value of that type.
-TEST(UnderscoreTest, MatchesAnyValue) {
-  // Uses _ as a matcher for a value type.
-  Matcher<int> m1 = _;
-  EXPECT_TRUE(m1.Matches(123));
-  EXPECT_TRUE(m1.Matches(-242));
-
-  // Uses _ as a matcher for a reference type.
-  bool a = false;
-  const bool b = true;
-  Matcher<const bool&> m2 = _;
-  EXPECT_TRUE(m2.Matches(a));
-  EXPECT_TRUE(m2.Matches(b));
-}
-
-// Tests that _ describes itself properly.
-TEST(UnderscoreTest, CanDescribeSelf) {
-  Matcher<int> m = _;
-  EXPECT_EQ("is anything", Describe(m));
-}
-
-// Tests that Eq(x) matches any value equal to x.
-TEST(EqTest, MatchesEqualValue) {
-  // 2 C-strings with same content but different addresses.
-  const char a1[] = "hi";
-  const char a2[] = "hi";
-
-  Matcher<const char*> m1 = Eq(a1);
-  EXPECT_TRUE(m1.Matches(a1));
-  EXPECT_FALSE(m1.Matches(a2));
-}
-
-// Tests that Eq(v) describes itself properly.
-
-class Unprintable {
- public:
-  Unprintable() : c_('a') {}
-
- private:
-  char c_;
-};
-
-inline bool operator==(const Unprintable& /* lhs */, 
-                       const Unprintable& /* rhs */) { 
-    return true; 
-}
-
-TEST(EqTest, CanDescribeSelf) {
-  Matcher<Unprintable> m = Eq(Unprintable());
-  EXPECT_EQ("is equal to 1-byte object <61>", Describe(m));
-}
-
-// Tests that Eq(v) can be used to match any type that supports
-// comparing with type T, where T is v's type.
-TEST(EqTest, IsPolymorphic) {
-  Matcher<int> m1 = Eq(1);
-  EXPECT_TRUE(m1.Matches(1));
-  EXPECT_FALSE(m1.Matches(2));
-
-  Matcher<char> m2 = Eq(1);
-  EXPECT_TRUE(m2.Matches('\1'));
-  EXPECT_FALSE(m2.Matches('a'));
-}
-
-// Tests that TypedEq<T>(v) matches values of type T that's equal to v.
-TEST(TypedEqTest, ChecksEqualityForGivenType) {
-  Matcher<char> m1 = TypedEq<char>('a');
-  EXPECT_TRUE(m1.Matches('a'));
-  EXPECT_FALSE(m1.Matches('b'));
-
-  Matcher<int> m2 = TypedEq<int>(6);
-  EXPECT_TRUE(m2.Matches(6));
-  EXPECT_FALSE(m2.Matches(7));
-}
-
-// Tests that TypedEq(v) describes itself properly.
-TEST(TypedEqTest, CanDescribeSelf) {
-  EXPECT_EQ("is equal to 2", Describe(TypedEq<int>(2)));
-}
-
-// Tests that TypedEq<T>(v) has type Matcher<T>.
-
-// Type<T>::IsTypeOf(v) compiles iff the type of value v is T, where T
-// is a "bare" type (i.e. not in the form of const U or U&).  If v's
-// type is not T, the compiler will generate a message about
-// "undefined referece".
-template <typename T>
-struct Type {
-  static bool IsTypeOf(const T& /* v */) { return true; }
-
-  template <typename T2>
-  static void IsTypeOf(T2 v);
-};
-
-TEST(TypedEqTest, HasSpecifiedType) {
-  // Verfies that the type of TypedEq<T>(v) is Matcher<T>.
-  Type<Matcher<int> >::IsTypeOf(TypedEq<int>(5));
-  Type<Matcher<double> >::IsTypeOf(TypedEq<double>(5));
-}
-
-// Tests that Ge(v) matches anything >= v.
-TEST(GeTest, ImplementsGreaterThanOrEqual) {
-  Matcher<int> m1 = Ge(0);
-  EXPECT_TRUE(m1.Matches(1));
-  EXPECT_TRUE(m1.Matches(0));
-  EXPECT_FALSE(m1.Matches(-1));
-}
-
-// Tests that Ge(v) describes itself properly.
-TEST(GeTest, CanDescribeSelf) {
-  Matcher<int> m = Ge(5);
-  EXPECT_EQ("is >= 5", Describe(m));
-}
-
-// Tests that Gt(v) matches anything > v.
-TEST(GtTest, ImplementsGreaterThan) {
-  Matcher<double> m1 = Gt(0);
-  EXPECT_TRUE(m1.Matches(1.0));
-  EXPECT_FALSE(m1.Matches(0.0));
-  EXPECT_FALSE(m1.Matches(-1.0));
-}
-
-// Tests that Gt(v) describes itself properly.
-TEST(GtTest, CanDescribeSelf) {
-  Matcher<int> m = Gt(5);
-  EXPECT_EQ("is > 5", Describe(m));
-}
-
-// Tests that Le(v) matches anything <= v.
-TEST(LeTest, ImplementsLessThanOrEqual) {
-  Matcher<char> m1 = Le('b');
-  EXPECT_TRUE(m1.Matches('a'));
-  EXPECT_TRUE(m1.Matches('b'));
-  EXPECT_FALSE(m1.Matches('c'));
-}
-
-// Tests that Le(v) describes itself properly.
-TEST(LeTest, CanDescribeSelf) {
-  Matcher<int> m = Le(5);
-  EXPECT_EQ("is <= 5", Describe(m));
-}
-
-// Tests that Lt(v) matches anything < v.
-TEST(LtTest, ImplementsLessThan) {
-  Matcher<const string&> m1 = Lt("Hello");
-  EXPECT_TRUE(m1.Matches("Abc"));
-  EXPECT_FALSE(m1.Matches("Hello"));
-  EXPECT_FALSE(m1.Matches("Hello, world!"));
-}
-
-// Tests that Lt(v) describes itself properly.
-TEST(LtTest, CanDescribeSelf) {
-  Matcher<int> m = Lt(5);
-  EXPECT_EQ("is < 5", Describe(m));
-}
-
-// Tests that Ne(v) matches anything != v.
-TEST(NeTest, ImplementsNotEqual) {
-  Matcher<int> m1 = Ne(0);
-  EXPECT_TRUE(m1.Matches(1));
-  EXPECT_TRUE(m1.Matches(-1));
-  EXPECT_FALSE(m1.Matches(0));
-}
-
-// Tests that Ne(v) describes itself properly.
-TEST(NeTest, CanDescribeSelf) {
-  Matcher<int> m = Ne(5);
-  EXPECT_EQ("isn't equal to 5", Describe(m));
-}
-
-// Tests that IsNull() matches any NULL pointer of any type.
-TEST(IsNullTest, MatchesNullPointer) {
-  Matcher<int*> m1 = IsNull();
-  int* p1 = NULL;
-  int n = 0;
-  EXPECT_TRUE(m1.Matches(p1));
-  EXPECT_FALSE(m1.Matches(&n));
-
-  Matcher<const char*> m2 = IsNull();
-  const char* p2 = NULL;
-  EXPECT_TRUE(m2.Matches(p2));
-  EXPECT_FALSE(m2.Matches("hi"));
-
-#if !GTEST_OS_SYMBIAN
-  // Nokia's Symbian compiler generates:
-  // gmock-matchers.h: ambiguous access to overloaded function
-  // gmock-matchers.h: 'testing::Matcher<void *>::Matcher(void *)'
-  // gmock-matchers.h: 'testing::Matcher<void *>::Matcher(const testing::
-  //     MatcherInterface<void *> *)'
-  // gmock-matchers.h:  (point of instantiation: 'testing::
-  //     gmock_matchers_test::IsNullTest_MatchesNullPointer_Test::TestBody()')
-  // gmock-matchers.h:   (instantiating: 'testing::PolymorphicMatc
-  Matcher<void*> m3 = IsNull();
-  void* p3 = NULL;
-  EXPECT_TRUE(m3.Matches(p3));
-  EXPECT_FALSE(m3.Matches(reinterpret_cast<void*>(0xbeef)));
-#endif
-}
-
-TEST(IsNullTest, LinkedPtr) {
-  const Matcher<linked_ptr<int> > m = IsNull();
-  const linked_ptr<int> null_p;
-  const linked_ptr<int> non_null_p(new int);
-
-  EXPECT_TRUE(m.Matches(null_p));
-  EXPECT_FALSE(m.Matches(non_null_p));
-}
-
-TEST(IsNullTest, ReferenceToConstLinkedPtr) {
-  const Matcher<const linked_ptr<double>&> m = IsNull();
-  const linked_ptr<double> null_p;
-  const linked_ptr<double> non_null_p(new double);
-
-  EXPECT_TRUE(m.Matches(null_p));
-  EXPECT_FALSE(m.Matches(non_null_p));
-}
-
-#if GTEST_HAS_STD_FUNCTION_
-TEST(IsNullTest, StdFunction) {
-  const Matcher<std::function<void()>> m = IsNull();
-
-  EXPECT_TRUE(m.Matches(std::function<void()>()));
-  EXPECT_FALSE(m.Matches([]{}));
-}
-#endif  // GTEST_HAS_STD_FUNCTION_
-
-// Tests that IsNull() describes itself properly.
-TEST(IsNullTest, CanDescribeSelf) {
-  Matcher<int*> m = IsNull();
-  EXPECT_EQ("is NULL", Describe(m));
-  EXPECT_EQ("isn't NULL", DescribeNegation(m));
-}
-
-// Tests that NotNull() matches any non-NULL pointer of any type.
-TEST(NotNullTest, MatchesNonNullPointer) {
-  Matcher<int*> m1 = NotNull();
-  int* p1 = NULL;
-  int n = 0;
-  EXPECT_FALSE(m1.Matches(p1));
-  EXPECT_TRUE(m1.Matches(&n));
-
-  Matcher<const char*> m2 = NotNull();
-  const char* p2 = NULL;
-  EXPECT_FALSE(m2.Matches(p2));
-  EXPECT_TRUE(m2.Matches("hi"));
-}
-
-TEST(NotNullTest, LinkedPtr) {
-  const Matcher<linked_ptr<int> > m = NotNull();
-  const linked_ptr<int> null_p;
-  const linked_ptr<int> non_null_p(new int);
-
-  EXPECT_FALSE(m.Matches(null_p));
-  EXPECT_TRUE(m.Matches(non_null_p));
-}
-
-TEST(NotNullTest, ReferenceToConstLinkedPtr) {
-  const Matcher<const linked_ptr<double>&> m = NotNull();
-  const linked_ptr<double> null_p;
-  const linked_ptr<double> non_null_p(new double);
-
-  EXPECT_FALSE(m.Matches(null_p));
-  EXPECT_TRUE(m.Matches(non_null_p));
-}
-
-#if GTEST_HAS_STD_FUNCTION_
-TEST(NotNullTest, StdFunction) {
-  const Matcher<std::function<void()>> m = NotNull();
-
-  EXPECT_TRUE(m.Matches([]{}));
-  EXPECT_FALSE(m.Matches(std::function<void()>()));
-}
-#endif  // GTEST_HAS_STD_FUNCTION_
-
-// Tests that NotNull() describes itself properly.
-TEST(NotNullTest, CanDescribeSelf) {
-  Matcher<int*> m = NotNull();
-  EXPECT_EQ("isn't NULL", Describe(m));
-}
-
-// Tests that Ref(variable) matches an argument that references
-// 'variable'.
-TEST(RefTest, MatchesSameVariable) {
-  int a = 0;
-  int b = 0;
-  Matcher<int&> m = Ref(a);
-  EXPECT_TRUE(m.Matches(a));
-  EXPECT_FALSE(m.Matches(b));
-}
-
-// Tests that Ref(variable) describes itself properly.
-TEST(RefTest, CanDescribeSelf) {
-  int n = 5;
-  Matcher<int&> m = Ref(n);
-  stringstream ss;
-  ss << "references the variable @" << &n << " 5";
-  EXPECT_EQ(string(ss.str()), Describe(m));
-}
-
-// Test that Ref(non_const_varialbe) can be used as a matcher for a
-// const reference.
-TEST(RefTest, CanBeUsedAsMatcherForConstReference) {
-  int a = 0;
-  int b = 0;
-  Matcher<const int&> m = Ref(a);
-  EXPECT_TRUE(m.Matches(a));
-  EXPECT_FALSE(m.Matches(b));
-}
-
-// Tests that Ref(variable) is covariant, i.e. Ref(derived) can be
-// used wherever Ref(base) can be used (Ref(derived) is a sub-type
-// of Ref(base), but not vice versa.
-
-TEST(RefTest, IsCovariant) {
-  Base base, base2;
-  Derived derived;
-  Matcher<const Base&> m1 = Ref(base);
-  EXPECT_TRUE(m1.Matches(base));
-  EXPECT_FALSE(m1.Matches(base2));
-  EXPECT_FALSE(m1.Matches(derived));
-
-  m1 = Ref(derived);
-  EXPECT_TRUE(m1.Matches(derived));
-  EXPECT_FALSE(m1.Matches(base));
-  EXPECT_FALSE(m1.Matches(base2));
-}
-
-TEST(RefTest, ExplainsResult) {
-  int n = 0;
-  EXPECT_THAT(Explain(Matcher<const int&>(Ref(n)), n),
-              StartsWith("which is located @"));
-
-  int m = 0;
-  EXPECT_THAT(Explain(Matcher<const int&>(Ref(n)), m),
-              StartsWith("which is located @"));
-}
-
-// Tests string comparison matchers.
-
-TEST(StrEqTest, MatchesEqualString) {
-  Matcher<const char*> m = StrEq(string("Hello"));
-  EXPECT_TRUE(m.Matches("Hello"));
-  EXPECT_FALSE(m.Matches("hello"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const string&> m2 = StrEq("Hello");
-  EXPECT_TRUE(m2.Matches("Hello"));
-  EXPECT_FALSE(m2.Matches("Hi"));
-}
-
-TEST(StrEqTest, CanDescribeSelf) {
-  Matcher<string> m = StrEq("Hi-\'\"?\\\a\b\f\n\r\t\v\xD3");
-  EXPECT_EQ("is equal to \"Hi-\'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\\xD3\"",
-      Describe(m));
-
-  string str("01204500800");
-  str[3] = '\0';
-  Matcher<string> m2 = StrEq(str);
-  EXPECT_EQ("is equal to \"012\\04500800\"", Describe(m2));
-  str[0] = str[6] = str[7] = str[9] = str[10] = '\0';
-  Matcher<string> m3 = StrEq(str);
-  EXPECT_EQ("is equal to \"\\012\\045\\0\\08\\0\\0\"", Describe(m3));
-}
-
-TEST(StrNeTest, MatchesUnequalString) {
-  Matcher<const char*> m = StrNe("Hello");
-  EXPECT_TRUE(m.Matches(""));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches("Hello"));
-
-  Matcher<string> m2 = StrNe(string("Hello"));
-  EXPECT_TRUE(m2.Matches("hello"));
-  EXPECT_FALSE(m2.Matches("Hello"));
-}
-
-TEST(StrNeTest, CanDescribeSelf) {
-  Matcher<const char*> m = StrNe("Hi");
-  EXPECT_EQ("isn't equal to \"Hi\"", Describe(m));
-}
-
-TEST(StrCaseEqTest, MatchesEqualStringIgnoringCase) {
-  Matcher<const char*> m = StrCaseEq(string("Hello"));
-  EXPECT_TRUE(m.Matches("Hello"));
-  EXPECT_TRUE(m.Matches("hello"));
-  EXPECT_FALSE(m.Matches("Hi"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const string&> m2 = StrCaseEq("Hello");
-  EXPECT_TRUE(m2.Matches("hello"));
-  EXPECT_FALSE(m2.Matches("Hi"));
-}
-
-TEST(StrCaseEqTest, MatchesEqualStringWith0IgnoringCase) {
-  string str1("oabocdooeoo");
-  string str2("OABOCDOOEOO");
-  Matcher<const string&> m0 = StrCaseEq(str1);
-  EXPECT_FALSE(m0.Matches(str2 + string(1, '\0')));
-
-  str1[3] = str2[3] = '\0';
-  Matcher<const string&> m1 = StrCaseEq(str1);
-  EXPECT_TRUE(m1.Matches(str2));
-
-  str1[0] = str1[6] = str1[7] = str1[10] = '\0';
-  str2[0] = str2[6] = str2[7] = str2[10] = '\0';
-  Matcher<const string&> m2 = StrCaseEq(str1);
-  str1[9] = str2[9] = '\0';
-  EXPECT_FALSE(m2.Matches(str2));
-
-  Matcher<const string&> m3 = StrCaseEq(str1);
-  EXPECT_TRUE(m3.Matches(str2));
-
-  EXPECT_FALSE(m3.Matches(str2 + "x"));
-  str2.append(1, '\0');
-  EXPECT_FALSE(m3.Matches(str2));
-  EXPECT_FALSE(m3.Matches(string(str2, 0, 9)));
-}
-
-TEST(StrCaseEqTest, CanDescribeSelf) {
-  Matcher<string> m = StrCaseEq("Hi");
-  EXPECT_EQ("is equal to (ignoring case) \"Hi\"", Describe(m));
-}
-
-TEST(StrCaseNeTest, MatchesUnequalStringIgnoringCase) {
-  Matcher<const char*> m = StrCaseNe("Hello");
-  EXPECT_TRUE(m.Matches("Hi"));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches("Hello"));
-  EXPECT_FALSE(m.Matches("hello"));
-
-  Matcher<string> m2 = StrCaseNe(string("Hello"));
-  EXPECT_TRUE(m2.Matches(""));
-  EXPECT_FALSE(m2.Matches("Hello"));
-}
-
-TEST(StrCaseNeTest, CanDescribeSelf) {
-  Matcher<const char*> m = StrCaseNe("Hi");
-  EXPECT_EQ("isn't equal to (ignoring case) \"Hi\"", Describe(m));
-}
-
-// Tests that HasSubstr() works for matching string-typed values.
-TEST(HasSubstrTest, WorksForStringClasses) {
-  const Matcher<string> m1 = HasSubstr("foo");
-  EXPECT_TRUE(m1.Matches(string("I love food.")));
-  EXPECT_FALSE(m1.Matches(string("tofo")));
-
-  const Matcher<const std::string&> m2 = HasSubstr("foo");
-  EXPECT_TRUE(m2.Matches(std::string("I love food.")));
-  EXPECT_FALSE(m2.Matches(std::string("tofo")));
-}
-
-// Tests that HasSubstr() works for matching C-string-typed values.
-TEST(HasSubstrTest, WorksForCStrings) {
-  const Matcher<char*> m1 = HasSubstr("foo");
-  EXPECT_TRUE(m1.Matches(const_cast<char*>("I love food.")));
-  EXPECT_FALSE(m1.Matches(const_cast<char*>("tofo")));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const char*> m2 = HasSubstr("foo");
-  EXPECT_TRUE(m2.Matches("I love food."));
-  EXPECT_FALSE(m2.Matches("tofo"));
-  EXPECT_FALSE(m2.Matches(NULL));
-}
-
-// Tests that HasSubstr(s) describes itself properly.
-TEST(HasSubstrTest, CanDescribeSelf) {
-  Matcher<string> m = HasSubstr("foo\n\"");
-  EXPECT_EQ("has substring \"foo\\n\\\"\"", Describe(m));
-}
-
-TEST(KeyTest, CanDescribeSelf) {
-  Matcher<const pair<std::string, int>&> m = Key("foo");
-  EXPECT_EQ("has a key that is equal to \"foo\"", Describe(m));
-  EXPECT_EQ("doesn't have a key that is equal to \"foo\"", DescribeNegation(m));
-}
-
-TEST(KeyTest, ExplainsResult) {
-  Matcher<pair<int, bool> > m = Key(GreaterThan(10));
-  EXPECT_EQ("whose first field is a value which is 5 less than 10",
-            Explain(m, make_pair(5, true)));
-  EXPECT_EQ("whose first field is a value which is 5 more than 10",
-            Explain(m, make_pair(15, true)));
-}
-
-TEST(KeyTest, MatchesCorrectly) {
-  pair<int, std::string> p(25, "foo");
-  EXPECT_THAT(p, Key(25));
-  EXPECT_THAT(p, Not(Key(42)));
-  EXPECT_THAT(p, Key(Ge(20)));
-  EXPECT_THAT(p, Not(Key(Lt(25))));
-}
-
-TEST(KeyTest, SafelyCastsInnerMatcher) {
-  Matcher<int> is_positive = Gt(0);
-  Matcher<int> is_negative = Lt(0);
-  pair<char, bool> p('a', true);
-  EXPECT_THAT(p, Key(is_positive));
-  EXPECT_THAT(p, Not(Key(is_negative)));
-}
-
-TEST(KeyTest, InsideContainsUsingMap) {
-  map<int, char> container;
-  container.insert(make_pair(1, 'a'));
-  container.insert(make_pair(2, 'b'));
-  container.insert(make_pair(4, 'c'));
-  EXPECT_THAT(container, Contains(Key(1)));
-  EXPECT_THAT(container, Not(Contains(Key(3))));
-}
-
-TEST(KeyTest, InsideContainsUsingMultimap) {
-  multimap<int, char> container;
-  container.insert(make_pair(1, 'a'));
-  container.insert(make_pair(2, 'b'));
-  container.insert(make_pair(4, 'c'));
-
-  EXPECT_THAT(container, Not(Contains(Key(25))));
-  container.insert(make_pair(25, 'd'));
-  EXPECT_THAT(container, Contains(Key(25)));
-  container.insert(make_pair(25, 'e'));
-  EXPECT_THAT(container, Contains(Key(25)));
-
-  EXPECT_THAT(container, Contains(Key(1)));
-  EXPECT_THAT(container, Not(Contains(Key(3))));
-}
-
-TEST(PairTest, Typing) {
-  // Test verifies the following type conversions can be compiled.
-  Matcher<const pair<const char*, int>&> m1 = Pair("foo", 42);
-  Matcher<const pair<const char*, int> > m2 = Pair("foo", 42);
-  Matcher<pair<const char*, int> > m3 = Pair("foo", 42);
-
-  Matcher<pair<int, const std::string> > m4 = Pair(25, "42");
-  Matcher<pair<const std::string, int> > m5 = Pair("25", 42);
-}
-
-TEST(PairTest, CanDescribeSelf) {
-  Matcher<const pair<std::string, int>&> m1 = Pair("foo", 42);
-  EXPECT_EQ("has a first field that is equal to \"foo\""
-            ", and has a second field that is equal to 42",
-            Describe(m1));
-  EXPECT_EQ("has a first field that isn't equal to \"foo\""
-            ", or has a second field that isn't equal to 42",
-            DescribeNegation(m1));
-  // Double and triple negation (1 or 2 times not and description of negation).
-  Matcher<const pair<int, int>&> m2 = Not(Pair(Not(13), 42));
-  EXPECT_EQ("has a first field that isn't equal to 13"
-            ", and has a second field that is equal to 42",
-            DescribeNegation(m2));
-}
-
-TEST(PairTest, CanExplainMatchResultTo) {
-  // If neither field matches, Pair() should explain about the first
-  // field.
-  const Matcher<pair<int, int> > m = Pair(GreaterThan(0), GreaterThan(0));
-  EXPECT_EQ("whose first field does not match, which is 1 less than 0",
-            Explain(m, make_pair(-1, -2)));
-
-  // If the first field matches but the second doesn't, Pair() should
-  // explain about the second field.
-  EXPECT_EQ("whose second field does not match, which is 2 less than 0",
-            Explain(m, make_pair(1, -2)));
-
-  // If the first field doesn't match but the second does, Pair()
-  // should explain about the first field.
-  EXPECT_EQ("whose first field does not match, which is 1 less than 0",
-            Explain(m, make_pair(-1, 2)));
-
-  // If both fields match, Pair() should explain about them both.
-  EXPECT_EQ("whose both fields match, where the first field is a value "
-            "which is 1 more than 0, and the second field is a value "
-            "which is 2 more than 0",
-            Explain(m, make_pair(1, 2)));
-
-  // If only the first match has an explanation, only this explanation should
-  // be printed.
-  const Matcher<pair<int, int> > explain_first = Pair(GreaterThan(0), 0);
-  EXPECT_EQ("whose both fields match, where the first field is a value "
-            "which is 1 more than 0",
-            Explain(explain_first, make_pair(1, 0)));
-
-  // If only the second match has an explanation, only this explanation should
-  // be printed.
-  const Matcher<pair<int, int> > explain_second = Pair(0, GreaterThan(0));
-  EXPECT_EQ("whose both fields match, where the second field is a value "
-            "which is 1 more than 0",
-            Explain(explain_second, make_pair(0, 1)));
-}
-
-TEST(PairTest, MatchesCorrectly) {
-  pair<int, std::string> p(25, "foo");
-
-  // Both fields match.
-  EXPECT_THAT(p, Pair(25, "foo"));
-  EXPECT_THAT(p, Pair(Ge(20), HasSubstr("o")));
-
-  // 'first' doesnt' match, but 'second' matches.
-  EXPECT_THAT(p, Not(Pair(42, "foo")));
-  EXPECT_THAT(p, Not(Pair(Lt(25), "foo")));
-
-  // 'first' matches, but 'second' doesn't match.
-  EXPECT_THAT(p, Not(Pair(25, "bar")));
-  EXPECT_THAT(p, Not(Pair(25, Not("foo"))));
-
-  // Neither field matches.
-  EXPECT_THAT(p, Not(Pair(13, "bar")));
-  EXPECT_THAT(p, Not(Pair(Lt(13), HasSubstr("a"))));
-}
-
-TEST(PairTest, SafelyCastsInnerMatchers) {
-  Matcher<int> is_positive = Gt(0);
-  Matcher<int> is_negative = Lt(0);
-  pair<char, bool> p('a', true);
-  EXPECT_THAT(p, Pair(is_positive, _));
-  EXPECT_THAT(p, Not(Pair(is_negative, _)));
-  EXPECT_THAT(p, Pair(_, is_positive));
-  EXPECT_THAT(p, Not(Pair(_, is_negative)));
-}
-
-TEST(PairTest, InsideContainsUsingMap) {
-  map<int, char> container;
-  container.insert(make_pair(1, 'a'));
-  container.insert(make_pair(2, 'b'));
-  container.insert(make_pair(4, 'c'));
-  EXPECT_THAT(container, Contains(Pair(1, 'a')));
-  EXPECT_THAT(container, Contains(Pair(1, _)));
-  EXPECT_THAT(container, Contains(Pair(_, 'a')));
-  EXPECT_THAT(container, Not(Contains(Pair(3, _))));
-}
-
-// Tests StartsWith(s).
-
-TEST(StartsWithTest, MatchesStringWithGivenPrefix) {
-  const Matcher<const char*> m1 = StartsWith(string(""));
-  EXPECT_TRUE(m1.Matches("Hi"));
-  EXPECT_TRUE(m1.Matches(""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const string&> m2 = StartsWith("Hi");
-  EXPECT_TRUE(m2.Matches("Hi"));
-  EXPECT_TRUE(m2.Matches("Hi Hi!"));
-  EXPECT_TRUE(m2.Matches("High"));
-  EXPECT_FALSE(m2.Matches("H"));
-  EXPECT_FALSE(m2.Matches(" Hi"));
-}
-
-TEST(StartsWithTest, CanDescribeSelf) {
-  Matcher<const std::string> m = StartsWith("Hi");
-  EXPECT_EQ("starts with \"Hi\"", Describe(m));
-}
-
-// Tests EndsWith(s).
-
-TEST(EndsWithTest, MatchesStringWithGivenSuffix) {
-  const Matcher<const char*> m1 = EndsWith("");
-  EXPECT_TRUE(m1.Matches("Hi"));
-  EXPECT_TRUE(m1.Matches(""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const string&> m2 = EndsWith(string("Hi"));
-  EXPECT_TRUE(m2.Matches("Hi"));
-  EXPECT_TRUE(m2.Matches("Wow Hi Hi"));
-  EXPECT_TRUE(m2.Matches("Super Hi"));
-  EXPECT_FALSE(m2.Matches("i"));
-  EXPECT_FALSE(m2.Matches("Hi "));
-}
-
-TEST(EndsWithTest, CanDescribeSelf) {
-  Matcher<const std::string> m = EndsWith("Hi");
-  EXPECT_EQ("ends with \"Hi\"", Describe(m));
-}
-
-// Tests MatchesRegex().
-
-TEST(MatchesRegexTest, MatchesStringMatchingGivenRegex) {
-  const Matcher<const char*> m1 = MatchesRegex("a.*z");
-  EXPECT_TRUE(m1.Matches("az"));
-  EXPECT_TRUE(m1.Matches("abcz"));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const string&> m2 = MatchesRegex(new RE("a.*z"));
-  EXPECT_TRUE(m2.Matches("azbz"));
-  EXPECT_FALSE(m2.Matches("az1"));
-  EXPECT_FALSE(m2.Matches("1az"));
-}
-
-TEST(MatchesRegexTest, CanDescribeSelf) {
-  Matcher<const std::string> m1 = MatchesRegex(string("Hi.*"));
-  EXPECT_EQ("matches regular expression \"Hi.*\"", Describe(m1));
-
-  Matcher<const char*> m2 = MatchesRegex(new RE("a.*"));
-  EXPECT_EQ("matches regular expression \"a.*\"", Describe(m2));
-}
-
-// Tests ContainsRegex().
-
-TEST(ContainsRegexTest, MatchesStringContainingGivenRegex) {
-  const Matcher<const char*> m1 = ContainsRegex(string("a.*z"));
-  EXPECT_TRUE(m1.Matches("az"));
-  EXPECT_TRUE(m1.Matches("0abcz1"));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const string&> m2 = ContainsRegex(new RE("a.*z"));
-  EXPECT_TRUE(m2.Matches("azbz"));
-  EXPECT_TRUE(m2.Matches("az1"));
-  EXPECT_FALSE(m2.Matches("1a"));
-}
-
-TEST(ContainsRegexTest, CanDescribeSelf) {
-  Matcher<const std::string> m1 = ContainsRegex("Hi.*");
-  EXPECT_EQ("contains regular expression \"Hi.*\"", Describe(m1));
-
-  Matcher<const char*> m2 = ContainsRegex(new RE("a.*"));
-  EXPECT_EQ("contains regular expression \"a.*\"", Describe(m2));
-}
-
-// Tests for wide strings.
-#if GTEST_HAS_STD_WSTRING
-TEST(StdWideStrEqTest, MatchesEqual) {
-  Matcher<const wchar_t*> m = StrEq(::std::wstring(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"Hello"));
-  EXPECT_FALSE(m.Matches(L"hello"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const ::std::wstring&> m2 = StrEq(L"Hello");
-  EXPECT_TRUE(m2.Matches(L"Hello"));
-  EXPECT_FALSE(m2.Matches(L"Hi"));
-
-  Matcher<const ::std::wstring&> m3 = StrEq(L"\xD3\x576\x8D3\xC74D");
-  EXPECT_TRUE(m3.Matches(L"\xD3\x576\x8D3\xC74D"));
-  EXPECT_FALSE(m3.Matches(L"\xD3\x576\x8D3\xC74E"));
-
-  ::std::wstring str(L"01204500800");
-  str[3] = L'\0';
-  Matcher<const ::std::wstring&> m4 = StrEq(str);
-  EXPECT_TRUE(m4.Matches(str));
-  str[0] = str[6] = str[7] = str[9] = str[10] = L'\0';
-  Matcher<const ::std::wstring&> m5 = StrEq(str);
-  EXPECT_TRUE(m5.Matches(str));
-}
-
-TEST(StdWideStrEqTest, CanDescribeSelf) {
-  Matcher< ::std::wstring> m = StrEq(L"Hi-\'\"?\\\a\b\f\n\r\t\v");
-  EXPECT_EQ("is equal to L\"Hi-\'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\"",
-    Describe(m));
-
-  Matcher< ::std::wstring> m2 = StrEq(L"\xD3\x576\x8D3\xC74D");
-  EXPECT_EQ("is equal to L\"\\xD3\\x576\\x8D3\\xC74D\"",
-    Describe(m2));
-
-  ::std::wstring str(L"01204500800");
-  str[3] = L'\0';
-  Matcher<const ::std::wstring&> m4 = StrEq(str);
-  EXPECT_EQ("is equal to L\"012\\04500800\"", Describe(m4));
-  str[0] = str[6] = str[7] = str[9] = str[10] = L'\0';
-  Matcher<const ::std::wstring&> m5 = StrEq(str);
-  EXPECT_EQ("is equal to L\"\\012\\045\\0\\08\\0\\0\"", Describe(m5));
-}
-
-TEST(StdWideStrNeTest, MatchesUnequalString) {
-  Matcher<const wchar_t*> m = StrNe(L"Hello");
-  EXPECT_TRUE(m.Matches(L""));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches(L"Hello"));
-
-  Matcher< ::std::wstring> m2 = StrNe(::std::wstring(L"Hello"));
-  EXPECT_TRUE(m2.Matches(L"hello"));
-  EXPECT_FALSE(m2.Matches(L"Hello"));
-}
-
-TEST(StdWideStrNeTest, CanDescribeSelf) {
-  Matcher<const wchar_t*> m = StrNe(L"Hi");
-  EXPECT_EQ("isn't equal to L\"Hi\"", Describe(m));
-}
-
-TEST(StdWideStrCaseEqTest, MatchesEqualStringIgnoringCase) {
-  Matcher<const wchar_t*> m = StrCaseEq(::std::wstring(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"hello"));
-  EXPECT_FALSE(m.Matches(L"Hi"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const ::std::wstring&> m2 = StrCaseEq(L"Hello");
-  EXPECT_TRUE(m2.Matches(L"hello"));
-  EXPECT_FALSE(m2.Matches(L"Hi"));
-}
-
-TEST(StdWideStrCaseEqTest, MatchesEqualStringWith0IgnoringCase) {
-  ::std::wstring str1(L"oabocdooeoo");
-  ::std::wstring str2(L"OABOCDOOEOO");
-  Matcher<const ::std::wstring&> m0 = StrCaseEq(str1);
-  EXPECT_FALSE(m0.Matches(str2 + ::std::wstring(1, L'\0')));
-
-  str1[3] = str2[3] = L'\0';
-  Matcher<const ::std::wstring&> m1 = StrCaseEq(str1);
-  EXPECT_TRUE(m1.Matches(str2));
-
-  str1[0] = str1[6] = str1[7] = str1[10] = L'\0';
-  str2[0] = str2[6] = str2[7] = str2[10] = L'\0';
-  Matcher<const ::std::wstring&> m2 = StrCaseEq(str1);
-  str1[9] = str2[9] = L'\0';
-  EXPECT_FALSE(m2.Matches(str2));
-
-  Matcher<const ::std::wstring&> m3 = StrCaseEq(str1);
-  EXPECT_TRUE(m3.Matches(str2));
-
-  EXPECT_FALSE(m3.Matches(str2 + L"x"));
-  str2.append(1, L'\0');
-  EXPECT_FALSE(m3.Matches(str2));
-  EXPECT_FALSE(m3.Matches(::std::wstring(str2, 0, 9)));
-}
-
-TEST(StdWideStrCaseEqTest, CanDescribeSelf) {
-  Matcher< ::std::wstring> m = StrCaseEq(L"Hi");
-  EXPECT_EQ("is equal to (ignoring case) L\"Hi\"", Describe(m));
-}
-
-TEST(StdWideStrCaseNeTest, MatchesUnequalStringIgnoringCase) {
-  Matcher<const wchar_t*> m = StrCaseNe(L"Hello");
-  EXPECT_TRUE(m.Matches(L"Hi"));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches(L"Hello"));
-  EXPECT_FALSE(m.Matches(L"hello"));
-
-  Matcher< ::std::wstring> m2 = StrCaseNe(::std::wstring(L"Hello"));
-  EXPECT_TRUE(m2.Matches(L""));
-  EXPECT_FALSE(m2.Matches(L"Hello"));
-}
-
-TEST(StdWideStrCaseNeTest, CanDescribeSelf) {
-  Matcher<const wchar_t*> m = StrCaseNe(L"Hi");
-  EXPECT_EQ("isn't equal to (ignoring case) L\"Hi\"", Describe(m));
-}
-
-// Tests that HasSubstr() works for matching wstring-typed values.
-TEST(StdWideHasSubstrTest, WorksForStringClasses) {
-  const Matcher< ::std::wstring> m1 = HasSubstr(L"foo");
-  EXPECT_TRUE(m1.Matches(::std::wstring(L"I love food.")));
-  EXPECT_FALSE(m1.Matches(::std::wstring(L"tofo")));
-
-  const Matcher<const ::std::wstring&> m2 = HasSubstr(L"foo");
-  EXPECT_TRUE(m2.Matches(::std::wstring(L"I love food.")));
-  EXPECT_FALSE(m2.Matches(::std::wstring(L"tofo")));
-}
-
-// Tests that HasSubstr() works for matching C-wide-string-typed values.
-TEST(StdWideHasSubstrTest, WorksForCStrings) {
-  const Matcher<wchar_t*> m1 = HasSubstr(L"foo");
-  EXPECT_TRUE(m1.Matches(const_cast<wchar_t*>(L"I love food.")));
-  EXPECT_FALSE(m1.Matches(const_cast<wchar_t*>(L"tofo")));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const wchar_t*> m2 = HasSubstr(L"foo");
-  EXPECT_TRUE(m2.Matches(L"I love food."));
-  EXPECT_FALSE(m2.Matches(L"tofo"));
-  EXPECT_FALSE(m2.Matches(NULL));
-}
-
-// Tests that HasSubstr(s) describes itself properly.
-TEST(StdWideHasSubstrTest, CanDescribeSelf) {
-  Matcher< ::std::wstring> m = HasSubstr(L"foo\n\"");
-  EXPECT_EQ("has substring L\"foo\\n\\\"\"", Describe(m));
-}
-
-// Tests StartsWith(s).
-
-TEST(StdWideStartsWithTest, MatchesStringWithGivenPrefix) {
-  const Matcher<const wchar_t*> m1 = StartsWith(::std::wstring(L""));
-  EXPECT_TRUE(m1.Matches(L"Hi"));
-  EXPECT_TRUE(m1.Matches(L""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const ::std::wstring&> m2 = StartsWith(L"Hi");
-  EXPECT_TRUE(m2.Matches(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Hi Hi!"));
-  EXPECT_TRUE(m2.Matches(L"High"));
-  EXPECT_FALSE(m2.Matches(L"H"));
-  EXPECT_FALSE(m2.Matches(L" Hi"));
-}
-
-TEST(StdWideStartsWithTest, CanDescribeSelf) {
-  Matcher<const ::std::wstring> m = StartsWith(L"Hi");
-  EXPECT_EQ("starts with L\"Hi\"", Describe(m));
-}
-
-// Tests EndsWith(s).
-
-TEST(StdWideEndsWithTest, MatchesStringWithGivenSuffix) {
-  const Matcher<const wchar_t*> m1 = EndsWith(L"");
-  EXPECT_TRUE(m1.Matches(L"Hi"));
-  EXPECT_TRUE(m1.Matches(L""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const ::std::wstring&> m2 = EndsWith(::std::wstring(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Wow Hi Hi"));
-  EXPECT_TRUE(m2.Matches(L"Super Hi"));
-  EXPECT_FALSE(m2.Matches(L"i"));
-  EXPECT_FALSE(m2.Matches(L"Hi "));
-}
-
-TEST(StdWideEndsWithTest, CanDescribeSelf) {
-  Matcher<const ::std::wstring> m = EndsWith(L"Hi");
-  EXPECT_EQ("ends with L\"Hi\"", Describe(m));
-}
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-TEST(GlobalWideStrEqTest, MatchesEqual) {
-  Matcher<const wchar_t*> m = StrEq(::wstring(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"Hello"));
-  EXPECT_FALSE(m.Matches(L"hello"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const ::wstring&> m2 = StrEq(L"Hello");
-  EXPECT_TRUE(m2.Matches(L"Hello"));
-  EXPECT_FALSE(m2.Matches(L"Hi"));
-
-  Matcher<const ::wstring&> m3 = StrEq(L"\xD3\x576\x8D3\xC74D");
-  EXPECT_TRUE(m3.Matches(L"\xD3\x576\x8D3\xC74D"));
-  EXPECT_FALSE(m3.Matches(L"\xD3\x576\x8D3\xC74E"));
-
-  ::wstring str(L"01204500800");
-  str[3] = L'\0';
-  Matcher<const ::wstring&> m4 = StrEq(str);
-  EXPECT_TRUE(m4.Matches(str));
-  str[0] = str[6] = str[7] = str[9] = str[10] = L'\0';
-  Matcher<const ::wstring&> m5 = StrEq(str);
-  EXPECT_TRUE(m5.Matches(str));
-}
-
-TEST(GlobalWideStrEqTest, CanDescribeSelf) {
-  Matcher< ::wstring> m = StrEq(L"Hi-\'\"?\\\a\b\f\n\r\t\v");
-  EXPECT_EQ("is equal to L\"Hi-\'\\\"?\\\\\\a\\b\\f\\n\\r\\t\\v\"",
-    Describe(m));
-
-  Matcher< ::wstring> m2 = StrEq(L"\xD3\x576\x8D3\xC74D");
-  EXPECT_EQ("is equal to L\"\\xD3\\x576\\x8D3\\xC74D\"",
-    Describe(m2));
-
-  ::wstring str(L"01204500800");
-  str[3] = L'\0';
-  Matcher<const ::wstring&> m4 = StrEq(str);
-  EXPECT_EQ("is equal to L\"012\\04500800\"", Describe(m4));
-  str[0] = str[6] = str[7] = str[9] = str[10] = L'\0';
-  Matcher<const ::wstring&> m5 = StrEq(str);
-  EXPECT_EQ("is equal to L\"\\012\\045\\0\\08\\0\\0\"", Describe(m5));
-}
-
-TEST(GlobalWideStrNeTest, MatchesUnequalString) {
-  Matcher<const wchar_t*> m = StrNe(L"Hello");
-  EXPECT_TRUE(m.Matches(L""));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches(L"Hello"));
-
-  Matcher< ::wstring> m2 = StrNe(::wstring(L"Hello"));
-  EXPECT_TRUE(m2.Matches(L"hello"));
-  EXPECT_FALSE(m2.Matches(L"Hello"));
-}
-
-TEST(GlobalWideStrNeTest, CanDescribeSelf) {
-  Matcher<const wchar_t*> m = StrNe(L"Hi");
-  EXPECT_EQ("isn't equal to L\"Hi\"", Describe(m));
-}
-
-TEST(GlobalWideStrCaseEqTest, MatchesEqualStringIgnoringCase) {
-  Matcher<const wchar_t*> m = StrCaseEq(::wstring(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"Hello"));
-  EXPECT_TRUE(m.Matches(L"hello"));
-  EXPECT_FALSE(m.Matches(L"Hi"));
-  EXPECT_FALSE(m.Matches(NULL));
-
-  Matcher<const ::wstring&> m2 = StrCaseEq(L"Hello");
-  EXPECT_TRUE(m2.Matches(L"hello"));
-  EXPECT_FALSE(m2.Matches(L"Hi"));
-}
-
-TEST(GlobalWideStrCaseEqTest, MatchesEqualStringWith0IgnoringCase) {
-  ::wstring str1(L"oabocdooeoo");
-  ::wstring str2(L"OABOCDOOEOO");
-  Matcher<const ::wstring&> m0 = StrCaseEq(str1);
-  EXPECT_FALSE(m0.Matches(str2 + ::wstring(1, L'\0')));
-
-  str1[3] = str2[3] = L'\0';
-  Matcher<const ::wstring&> m1 = StrCaseEq(str1);
-  EXPECT_TRUE(m1.Matches(str2));
-
-  str1[0] = str1[6] = str1[7] = str1[10] = L'\0';
-  str2[0] = str2[6] = str2[7] = str2[10] = L'\0';
-  Matcher<const ::wstring&> m2 = StrCaseEq(str1);
-  str1[9] = str2[9] = L'\0';
-  EXPECT_FALSE(m2.Matches(str2));
-
-  Matcher<const ::wstring&> m3 = StrCaseEq(str1);
-  EXPECT_TRUE(m3.Matches(str2));
-
-  EXPECT_FALSE(m3.Matches(str2 + L"x"));
-  str2.append(1, L'\0');
-  EXPECT_FALSE(m3.Matches(str2));
-  EXPECT_FALSE(m3.Matches(::wstring(str2, 0, 9)));
-}
-
-TEST(GlobalWideStrCaseEqTest, CanDescribeSelf) {
-  Matcher< ::wstring> m = StrCaseEq(L"Hi");
-  EXPECT_EQ("is equal to (ignoring case) L\"Hi\"", Describe(m));
-}
-
-TEST(GlobalWideStrCaseNeTest, MatchesUnequalStringIgnoringCase) {
-  Matcher<const wchar_t*> m = StrCaseNe(L"Hello");
-  EXPECT_TRUE(m.Matches(L"Hi"));
-  EXPECT_TRUE(m.Matches(NULL));
-  EXPECT_FALSE(m.Matches(L"Hello"));
-  EXPECT_FALSE(m.Matches(L"hello"));
-
-  Matcher< ::wstring> m2 = StrCaseNe(::wstring(L"Hello"));
-  EXPECT_TRUE(m2.Matches(L""));
-  EXPECT_FALSE(m2.Matches(L"Hello"));
-}
-
-TEST(GlobalWideStrCaseNeTest, CanDescribeSelf) {
-  Matcher<const wchar_t*> m = StrCaseNe(L"Hi");
-  EXPECT_EQ("isn't equal to (ignoring case) L\"Hi\"", Describe(m));
-}
-
-// Tests that HasSubstr() works for matching wstring-typed values.
-TEST(GlobalWideHasSubstrTest, WorksForStringClasses) {
-  const Matcher< ::wstring> m1 = HasSubstr(L"foo");
-  EXPECT_TRUE(m1.Matches(::wstring(L"I love food.")));
-  EXPECT_FALSE(m1.Matches(::wstring(L"tofo")));
-
-  const Matcher<const ::wstring&> m2 = HasSubstr(L"foo");
-  EXPECT_TRUE(m2.Matches(::wstring(L"I love food.")));
-  EXPECT_FALSE(m2.Matches(::wstring(L"tofo")));
-}
-
-// Tests that HasSubstr() works for matching C-wide-string-typed values.
-TEST(GlobalWideHasSubstrTest, WorksForCStrings) {
-  const Matcher<wchar_t*> m1 = HasSubstr(L"foo");
-  EXPECT_TRUE(m1.Matches(const_cast<wchar_t*>(L"I love food.")));
-  EXPECT_FALSE(m1.Matches(const_cast<wchar_t*>(L"tofo")));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const wchar_t*> m2 = HasSubstr(L"foo");
-  EXPECT_TRUE(m2.Matches(L"I love food."));
-  EXPECT_FALSE(m2.Matches(L"tofo"));
-  EXPECT_FALSE(m2.Matches(NULL));
-}
-
-// Tests that HasSubstr(s) describes itself properly.
-TEST(GlobalWideHasSubstrTest, CanDescribeSelf) {
-  Matcher< ::wstring> m = HasSubstr(L"foo\n\"");
-  EXPECT_EQ("has substring L\"foo\\n\\\"\"", Describe(m));
-}
-
-// Tests StartsWith(s).
-
-TEST(GlobalWideStartsWithTest, MatchesStringWithGivenPrefix) {
-  const Matcher<const wchar_t*> m1 = StartsWith(::wstring(L""));
-  EXPECT_TRUE(m1.Matches(L"Hi"));
-  EXPECT_TRUE(m1.Matches(L""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const ::wstring&> m2 = StartsWith(L"Hi");
-  EXPECT_TRUE(m2.Matches(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Hi Hi!"));
-  EXPECT_TRUE(m2.Matches(L"High"));
-  EXPECT_FALSE(m2.Matches(L"H"));
-  EXPECT_FALSE(m2.Matches(L" Hi"));
-}
-
-TEST(GlobalWideStartsWithTest, CanDescribeSelf) {
-  Matcher<const ::wstring> m = StartsWith(L"Hi");
-  EXPECT_EQ("starts with L\"Hi\"", Describe(m));
-}
-
-// Tests EndsWith(s).
-
-TEST(GlobalWideEndsWithTest, MatchesStringWithGivenSuffix) {
-  const Matcher<const wchar_t*> m1 = EndsWith(L"");
-  EXPECT_TRUE(m1.Matches(L"Hi"));
-  EXPECT_TRUE(m1.Matches(L""));
-  EXPECT_FALSE(m1.Matches(NULL));
-
-  const Matcher<const ::wstring&> m2 = EndsWith(::wstring(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Hi"));
-  EXPECT_TRUE(m2.Matches(L"Wow Hi Hi"));
-  EXPECT_TRUE(m2.Matches(L"Super Hi"));
-  EXPECT_FALSE(m2.Matches(L"i"));
-  EXPECT_FALSE(m2.Matches(L"Hi "));
-}
-
-TEST(GlobalWideEndsWithTest, CanDescribeSelf) {
-  Matcher<const ::wstring> m = EndsWith(L"Hi");
-  EXPECT_EQ("ends with L\"Hi\"", Describe(m));
-}
-
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-
-typedef ::testing::tuple<long, int> Tuple2;  // NOLINT
-
-// Tests that Eq() matches a 2-tuple where the first field == the
-// second field.
-TEST(Eq2Test, MatchesEqualArguments) {
-  Matcher<const Tuple2&> m = Eq();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 6)));
-}
-
-// Tests that Eq() describes itself properly.
-TEST(Eq2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Eq();
-  EXPECT_EQ("are an equal pair", Describe(m));
-}
-
-// Tests that Ge() matches a 2-tuple where the first field >= the
-// second field.
-TEST(Ge2Test, MatchesGreaterThanOrEqualArguments) {
-  Matcher<const Tuple2&> m = Ge();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 4)));
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 6)));
-}
-
-// Tests that Ge() describes itself properly.
-TEST(Ge2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Ge();
-  EXPECT_EQ("are a pair where the first >= the second", Describe(m));
-}
-
-// Tests that Gt() matches a 2-tuple where the first field > the
-// second field.
-TEST(Gt2Test, MatchesGreaterThanArguments) {
-  Matcher<const Tuple2&> m = Gt();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 4)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 6)));
-}
-
-// Tests that Gt() describes itself properly.
-TEST(Gt2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Gt();
-  EXPECT_EQ("are a pair where the first > the second", Describe(m));
-}
-
-// Tests that Le() matches a 2-tuple where the first field <= the
-// second field.
-TEST(Le2Test, MatchesLessThanOrEqualArguments) {
-  Matcher<const Tuple2&> m = Le();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 6)));
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 4)));
-}
-
-// Tests that Le() describes itself properly.
-TEST(Le2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Le();
-  EXPECT_EQ("are a pair where the first <= the second", Describe(m));
-}
-
-// Tests that Lt() matches a 2-tuple where the first field < the
-// second field.
-TEST(Lt2Test, MatchesLessThanArguments) {
-  Matcher<const Tuple2&> m = Lt();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 6)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 5)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 4)));
-}
-
-// Tests that Lt() describes itself properly.
-TEST(Lt2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Lt();
-  EXPECT_EQ("are a pair where the first < the second", Describe(m));
-}
-
-// Tests that Ne() matches a 2-tuple where the first field != the
-// second field.
-TEST(Ne2Test, MatchesUnequalArguments) {
-  Matcher<const Tuple2&> m = Ne();
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 6)));
-  EXPECT_TRUE(m.Matches(Tuple2(5L, 4)));
-  EXPECT_FALSE(m.Matches(Tuple2(5L, 5)));
-}
-
-// Tests that Ne() describes itself properly.
-TEST(Ne2Test, CanDescribeSelf) {
-  Matcher<const Tuple2&> m = Ne();
-  EXPECT_EQ("are an unequal pair", Describe(m));
-}
-
-// Tests that Not(m) matches any value that doesn't match m.
-TEST(NotTest, NegatesMatcher) {
-  Matcher<int> m;
-  m = Not(Eq(2));
-  EXPECT_TRUE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(2));
-}
-
-// Tests that Not(m) describes itself properly.
-TEST(NotTest, CanDescribeSelf) {
-  Matcher<int> m = Not(Eq(5));
-  EXPECT_EQ("isn't equal to 5", Describe(m));
-}
-
-// Tests that monomorphic matchers are safely cast by the Not matcher.
-TEST(NotTest, NotMatcherSafelyCastsMonomorphicMatchers) {
-  // greater_than_5 is a monomorphic matcher.
-  Matcher<int> greater_than_5 = Gt(5);
-
-  Matcher<const int&> m = Not(greater_than_5);
-  Matcher<int&> m2 = Not(greater_than_5);
-  Matcher<int&> m3 = Not(m);
-}
-
-// Helper to allow easy testing of AllOf matchers with num parameters.
-void AllOfMatches(int num, const Matcher<int>& m) {
-  SCOPED_TRACE(Describe(m));
-  EXPECT_TRUE(m.Matches(0));
-  for (int i = 1; i <= num; ++i) {
-    EXPECT_FALSE(m.Matches(i));
-  }
-  EXPECT_TRUE(m.Matches(num + 1));
-}
-
-// Tests that AllOf(m1, ..., mn) matches any value that matches all of
-// the given matchers.
-TEST(AllOfTest, MatchesWhenAllMatch) {
-  Matcher<int> m;
-  m = AllOf(Le(2), Ge(1));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_TRUE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(0));
-  EXPECT_FALSE(m.Matches(3));
-
-  m = AllOf(Gt(0), Ne(1), Ne(2));
-  EXPECT_TRUE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(1));
-  EXPECT_FALSE(m.Matches(0));
-
-  m = AllOf(Gt(0), Ne(1), Ne(2), Ne(3));
-  EXPECT_TRUE(m.Matches(4));
-  EXPECT_FALSE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(1));
-  EXPECT_FALSE(m.Matches(0));
-
-  m = AllOf(Ge(0), Lt(10), Ne(3), Ne(5), Ne(7));
-  EXPECT_TRUE(m.Matches(0));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_FALSE(m.Matches(3));
-
-  // The following tests for varying number of sub-matchers. Due to the way
-  // the sub-matchers are handled it is enough to test every sub-matcher once
-  // with sub-matchers using the same matcher type. Varying matcher types are
-  // checked for above.
-  AllOfMatches(2, AllOf(Ne(1), Ne(2)));
-  AllOfMatches(3, AllOf(Ne(1), Ne(2), Ne(3)));
-  AllOfMatches(4, AllOf(Ne(1), Ne(2), Ne(3), Ne(4)));
-  AllOfMatches(5, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5)));
-  AllOfMatches(6, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6)));
-  AllOfMatches(7, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7)));
-  AllOfMatches(8, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7),
-                        Ne(8)));
-  AllOfMatches(9, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7),
-                        Ne(8), Ne(9)));
-  AllOfMatches(10, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7), Ne(8),
-                         Ne(9), Ne(10)));
-}
-
-#if GTEST_LANG_CXX11
-// Tests the variadic version of the AllOfMatcher.
-TEST(AllOfTest, VariadicMatchesWhenAllMatch) {
-  // Make sure AllOf is defined in the right namespace and does not depend on
-  // ADL.
-  ::testing::AllOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11);
-  Matcher<int> m = AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7), Ne(8),
-                         Ne(9), Ne(10), Ne(11));
-  EXPECT_THAT(Describe(m), EndsWith("and (isn't equal to 11))))))))))"));
-  AllOfMatches(11, m);
-  AllOfMatches(50, AllOf(Ne(1), Ne(2), Ne(3), Ne(4), Ne(5), Ne(6), Ne(7), Ne(8),
-                         Ne(9), Ne(10), Ne(11), Ne(12), Ne(13), Ne(14), Ne(15),
-                         Ne(16), Ne(17), Ne(18), Ne(19), Ne(20), Ne(21), Ne(22),
-                         Ne(23), Ne(24), Ne(25), Ne(26), Ne(27), Ne(28), Ne(29),
-                         Ne(30), Ne(31), Ne(32), Ne(33), Ne(34), Ne(35), Ne(36),
-                         Ne(37), Ne(38), Ne(39), Ne(40), Ne(41), Ne(42), Ne(43),
-                         Ne(44), Ne(45), Ne(46), Ne(47), Ne(48), Ne(49),
-                         Ne(50)));
-}
-
-#endif  // GTEST_LANG_CXX11
-
-// Tests that AllOf(m1, ..., mn) describes itself properly.
-TEST(AllOfTest, CanDescribeSelf) {
-  Matcher<int> m;
-  m = AllOf(Le(2), Ge(1));
-  EXPECT_EQ("(is <= 2) and (is >= 1)", Describe(m));
-
-  m = AllOf(Gt(0), Ne(1), Ne(2));
-  EXPECT_EQ("(is > 0) and "
-            "((isn't equal to 1) and "
-            "(isn't equal to 2))",
-            Describe(m));
-
-
-  m = AllOf(Gt(0), Ne(1), Ne(2), Ne(3));
-  EXPECT_EQ("((is > 0) and "
-            "(isn't equal to 1)) and "
-            "((isn't equal to 2) and "
-            "(isn't equal to 3))",
-            Describe(m));
-
-
-  m = AllOf(Ge(0), Lt(10), Ne(3), Ne(5), Ne(7));
-  EXPECT_EQ("((is >= 0) and "
-            "(is < 10)) and "
-            "((isn't equal to 3) and "
-            "((isn't equal to 5) and "
-            "(isn't equal to 7)))",
-            Describe(m));
-}
-
-// Tests that AllOf(m1, ..., mn) describes its negation properly.
-TEST(AllOfTest, CanDescribeNegation) {
-  Matcher<int> m;
-  m = AllOf(Le(2), Ge(1));
-  EXPECT_EQ("(isn't <= 2) or "
-            "(isn't >= 1)",
-            DescribeNegation(m));
-
-  m = AllOf(Gt(0), Ne(1), Ne(2));
-  EXPECT_EQ("(isn't > 0) or "
-            "((is equal to 1) or "
-            "(is equal to 2))",
-            DescribeNegation(m));
-
-
-  m = AllOf(Gt(0), Ne(1), Ne(2), Ne(3));
-  EXPECT_EQ("((isn't > 0) or "
-            "(is equal to 1)) or "
-            "((is equal to 2) or "
-            "(is equal to 3))",
-            DescribeNegation(m));
-
-
-  m = AllOf(Ge(0), Lt(10), Ne(3), Ne(5), Ne(7));
-  EXPECT_EQ("((isn't >= 0) or "
-            "(isn't < 10)) or "
-            "((is equal to 3) or "
-            "((is equal to 5) or "
-            "(is equal to 7)))",
-            DescribeNegation(m));
-}
-
-// Tests that monomorphic matchers are safely cast by the AllOf matcher.
-TEST(AllOfTest, AllOfMatcherSafelyCastsMonomorphicMatchers) {
-  // greater_than_5 and less_than_10 are monomorphic matchers.
-  Matcher<int> greater_than_5 = Gt(5);
-  Matcher<int> less_than_10 = Lt(10);
-
-  Matcher<const int&> m = AllOf(greater_than_5, less_than_10);
-  Matcher<int&> m2 = AllOf(greater_than_5, less_than_10);
-  Matcher<int&> m3 = AllOf(greater_than_5, m2);
-
-  // Tests that BothOf works when composing itself.
-  Matcher<const int&> m4 = AllOf(greater_than_5, less_than_10, less_than_10);
-  Matcher<int&> m5 = AllOf(greater_than_5, less_than_10, less_than_10);
-}
-
-TEST(AllOfTest, ExplainsResult) {
-  Matcher<int> m;
-
-  // Successful match.  Both matchers need to explain.  The second
-  // matcher doesn't give an explanation, so only the first matcher's
-  // explanation is printed.
-  m = AllOf(GreaterThan(10), Lt(30));
-  EXPECT_EQ("which is 15 more than 10", Explain(m, 25));
-
-  // Successful match.  Both matchers need to explain.
-  m = AllOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 20 more than 10, and which is 10 more than 20",
-            Explain(m, 30));
-
-  // Successful match.  All matchers need to explain.  The second
-  // matcher doesn't given an explanation.
-  m = AllOf(GreaterThan(10), Lt(30), GreaterThan(20));
-  EXPECT_EQ("which is 15 more than 10, and which is 5 more than 20",
-            Explain(m, 25));
-
-  // Successful match.  All matchers need to explain.
-  m = AllOf(GreaterThan(10), GreaterThan(20), GreaterThan(30));
-  EXPECT_EQ("which is 30 more than 10, and which is 20 more than 20, "
-            "and which is 10 more than 30",
-            Explain(m, 40));
-
-  // Failed match.  The first matcher, which failed, needs to
-  // explain.
-  m = AllOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 5 less than 10", Explain(m, 5));
-
-  // Failed match.  The second matcher, which failed, needs to
-  // explain.  Since it doesn't given an explanation, nothing is
-  // printed.
-  m = AllOf(GreaterThan(10), Lt(30));
-  EXPECT_EQ("", Explain(m, 40));
-
-  // Failed match.  The second matcher, which failed, needs to
-  // explain.
-  m = AllOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 5 less than 20", Explain(m, 15));
-}
-
-// Helper to allow easy testing of AnyOf matchers with num parameters.
-void AnyOfMatches(int num, const Matcher<int>& m) {
-  SCOPED_TRACE(Describe(m));
-  EXPECT_FALSE(m.Matches(0));
-  for (int i = 1; i <= num; ++i) {
-    EXPECT_TRUE(m.Matches(i));
-  }
-  EXPECT_FALSE(m.Matches(num + 1));
-}
-
-// Tests that AnyOf(m1, ..., mn) matches any value that matches at
-// least one of the given matchers.
-TEST(AnyOfTest, MatchesWhenAnyMatches) {
-  Matcher<int> m;
-  m = AnyOf(Le(1), Ge(3));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_TRUE(m.Matches(4));
-  EXPECT_FALSE(m.Matches(2));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2));
-  EXPECT_TRUE(m.Matches(-1));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_TRUE(m.Matches(2));
-  EXPECT_FALSE(m.Matches(0));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2), Eq(3));
-  EXPECT_TRUE(m.Matches(-1));
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_TRUE(m.Matches(2));
-  EXPECT_TRUE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(0));
-
-  m = AnyOf(Le(0), Gt(10), 3, 5, 7);
-  EXPECT_TRUE(m.Matches(0));
-  EXPECT_TRUE(m.Matches(11));
-  EXPECT_TRUE(m.Matches(3));
-  EXPECT_FALSE(m.Matches(2));
-
-  // The following tests for varying number of sub-matchers. Due to the way
-  // the sub-matchers are handled it is enough to test every sub-matcher once
-  // with sub-matchers using the same matcher type. Varying matcher types are
-  // checked for above.
-  AnyOfMatches(2, AnyOf(1, 2));
-  AnyOfMatches(3, AnyOf(1, 2, 3));
-  AnyOfMatches(4, AnyOf(1, 2, 3, 4));
-  AnyOfMatches(5, AnyOf(1, 2, 3, 4, 5));
-  AnyOfMatches(6, AnyOf(1, 2, 3, 4, 5, 6));
-  AnyOfMatches(7, AnyOf(1, 2, 3, 4, 5, 6, 7));
-  AnyOfMatches(8, AnyOf(1, 2, 3, 4, 5, 6, 7, 8));
-  AnyOfMatches(9, AnyOf(1, 2, 3, 4, 5, 6, 7, 8, 9));
-  AnyOfMatches(10, AnyOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10));
-}
-
-#if GTEST_LANG_CXX11
-// Tests the variadic version of the AnyOfMatcher.
-TEST(AnyOfTest, VariadicMatchesWhenAnyMatches) {
-  // Also make sure AnyOf is defined in the right namespace and does not depend
-  // on ADL.
-  Matcher<int> m = ::testing::AnyOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11);
-
-  EXPECT_THAT(Describe(m), EndsWith("or (is equal to 11))))))))))"));
-  AnyOfMatches(11, m);
-  AnyOfMatches(50, AnyOf(1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
-                         11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
-                         21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
-                         31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
-                         41, 42, 43, 44, 45, 46, 47, 48, 49, 50));
-}
-
-#endif  // GTEST_LANG_CXX11
-
-// Tests that AnyOf(m1, ..., mn) describes itself properly.
-TEST(AnyOfTest, CanDescribeSelf) {
-  Matcher<int> m;
-  m = AnyOf(Le(1), Ge(3));
-  EXPECT_EQ("(is <= 1) or (is >= 3)",
-            Describe(m));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2));
-  EXPECT_EQ("(is < 0) or "
-            "((is equal to 1) or (is equal to 2))",
-            Describe(m));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2), Eq(3));
-  EXPECT_EQ("((is < 0) or "
-            "(is equal to 1)) or "
-            "((is equal to 2) or "
-            "(is equal to 3))",
-            Describe(m));
-
-  m = AnyOf(Le(0), Gt(10), 3, 5, 7);
-  EXPECT_EQ("((is <= 0) or "
-            "(is > 10)) or "
-            "((is equal to 3) or "
-            "((is equal to 5) or "
-            "(is equal to 7)))",
-            Describe(m));
-}
-
-// Tests that AnyOf(m1, ..., mn) describes its negation properly.
-TEST(AnyOfTest, CanDescribeNegation) {
-  Matcher<int> m;
-  m = AnyOf(Le(1), Ge(3));
-  EXPECT_EQ("(isn't <= 1) and (isn't >= 3)",
-            DescribeNegation(m));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2));
-  EXPECT_EQ("(isn't < 0) and "
-            "((isn't equal to 1) and (isn't equal to 2))",
-            DescribeNegation(m));
-
-  m = AnyOf(Lt(0), Eq(1), Eq(2), Eq(3));
-  EXPECT_EQ("((isn't < 0) and "
-            "(isn't equal to 1)) and "
-            "((isn't equal to 2) and "
-            "(isn't equal to 3))",
-            DescribeNegation(m));
-
-  m = AnyOf(Le(0), Gt(10), 3, 5, 7);
-  EXPECT_EQ("((isn't <= 0) and "
-            "(isn't > 10)) and "
-            "((isn't equal to 3) and "
-            "((isn't equal to 5) and "
-            "(isn't equal to 7)))",
-            DescribeNegation(m));
-}
-
-// Tests that monomorphic matchers are safely cast by the AnyOf matcher.
-TEST(AnyOfTest, AnyOfMatcherSafelyCastsMonomorphicMatchers) {
-  // greater_than_5 and less_than_10 are monomorphic matchers.
-  Matcher<int> greater_than_5 = Gt(5);
-  Matcher<int> less_than_10 = Lt(10);
-
-  Matcher<const int&> m = AnyOf(greater_than_5, less_than_10);
-  Matcher<int&> m2 = AnyOf(greater_than_5, less_than_10);
-  Matcher<int&> m3 = AnyOf(greater_than_5, m2);
-
-  // Tests that EitherOf works when composing itself.
-  Matcher<const int&> m4 = AnyOf(greater_than_5, less_than_10, less_than_10);
-  Matcher<int&> m5 = AnyOf(greater_than_5, less_than_10, less_than_10);
-}
-
-TEST(AnyOfTest, ExplainsResult) {
-  Matcher<int> m;
-
-  // Failed match.  Both matchers need to explain.  The second
-  // matcher doesn't give an explanation, so only the first matcher's
-  // explanation is printed.
-  m = AnyOf(GreaterThan(10), Lt(0));
-  EXPECT_EQ("which is 5 less than 10", Explain(m, 5));
-
-  // Failed match.  Both matchers need to explain.
-  m = AnyOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 5 less than 10, and which is 15 less than 20",
-            Explain(m, 5));
-
-  // Failed match.  All matchers need to explain.  The second
-  // matcher doesn't given an explanation.
-  m = AnyOf(GreaterThan(10), Gt(20), GreaterThan(30));
-  EXPECT_EQ("which is 5 less than 10, and which is 25 less than 30",
-            Explain(m, 5));
-
-  // Failed match.  All matchers need to explain.
-  m = AnyOf(GreaterThan(10), GreaterThan(20), GreaterThan(30));
-  EXPECT_EQ("which is 5 less than 10, and which is 15 less than 20, "
-            "and which is 25 less than 30",
-            Explain(m, 5));
-
-  // Successful match.  The first matcher, which succeeded, needs to
-  // explain.
-  m = AnyOf(GreaterThan(10), GreaterThan(20));
-  EXPECT_EQ("which is 5 more than 10", Explain(m, 15));
-
-  // Successful match.  The second matcher, which succeeded, needs to
-  // explain.  Since it doesn't given an explanation, nothing is
-  // printed.
-  m = AnyOf(GreaterThan(10), Lt(30));
-  EXPECT_EQ("", Explain(m, 0));
-
-  // Successful match.  The second matcher, which succeeded, needs to
-  // explain.
-  m = AnyOf(GreaterThan(30), GreaterThan(20));
-  EXPECT_EQ("which is 5 more than 20", Explain(m, 25));
-}
-
-// The following predicate function and predicate functor are for
-// testing the Truly(predicate) matcher.
-
-// Returns non-zero if the input is positive.  Note that the return
-// type of this function is not bool.  It's OK as Truly() accepts any
-// unary function or functor whose return type can be implicitly
-// converted to bool.
-int IsPositive(double x) {
-  return x > 0 ? 1 : 0;
-}
-
-// This functor returns true if the input is greater than the given
-// number.
-class IsGreaterThan {
- public:
-  explicit IsGreaterThan(int threshold) : threshold_(threshold) {}
-
-  bool operator()(int n) const { return n > threshold_; }
-
- private:
-  int threshold_;
-};
-
-// For testing Truly().
-const int foo = 0;
-
-// This predicate returns true iff the argument references foo and has
-// a zero value.
-bool ReferencesFooAndIsZero(const int& n) {
-  return (&n == &foo) && (n == 0);
-}
-
-// Tests that Truly(predicate) matches what satisfies the given
-// predicate.
-TEST(TrulyTest, MatchesWhatSatisfiesThePredicate) {
-  Matcher<double> m = Truly(IsPositive);
-  EXPECT_TRUE(m.Matches(2.0));
-  EXPECT_FALSE(m.Matches(-1.5));
-}
-
-// Tests that Truly(predicate_functor) works too.
-TEST(TrulyTest, CanBeUsedWithFunctor) {
-  Matcher<int> m = Truly(IsGreaterThan(5));
-  EXPECT_TRUE(m.Matches(6));
-  EXPECT_FALSE(m.Matches(4));
-}
-
-// A class that can be implicitly converted to bool.
-class ConvertibleToBool {
- public:
-  explicit ConvertibleToBool(int number) : number_(number) {}
-  operator bool() const { return number_ != 0; }
-
- private:
-  int number_;
-};
-
-ConvertibleToBool IsNotZero(int number) {
-  return ConvertibleToBool(number);
-}
-
-// Tests that the predicate used in Truly() may return a class that's
-// implicitly convertible to bool, even when the class has no
-// operator!().
-TEST(TrulyTest, PredicateCanReturnAClassConvertibleToBool) {
-  Matcher<int> m = Truly(IsNotZero);
-  EXPECT_TRUE(m.Matches(1));
-  EXPECT_FALSE(m.Matches(0));
-}
-
-// Tests that Truly(predicate) can describe itself properly.
-TEST(TrulyTest, CanDescribeSelf) {
-  Matcher<double> m = Truly(IsPositive);
-  EXPECT_EQ("satisfies the given predicate",
-            Describe(m));
-}
-
-// Tests that Truly(predicate) works when the matcher takes its
-// argument by reference.
-TEST(TrulyTest, WorksForByRefArguments) {
-  Matcher<const int&> m = Truly(ReferencesFooAndIsZero);
-  EXPECT_TRUE(m.Matches(foo));
-  int n = 0;
-  EXPECT_FALSE(m.Matches(n));
-}
-
-// Tests that Matches(m) is a predicate satisfied by whatever that
-// matches matcher m.
-TEST(MatchesTest, IsSatisfiedByWhatMatchesTheMatcher) {
-  EXPECT_TRUE(Matches(Ge(0))(1));
-  EXPECT_FALSE(Matches(Eq('a'))('b'));
-}
-
-// Tests that Matches(m) works when the matcher takes its argument by
-// reference.
-TEST(MatchesTest, WorksOnByRefArguments) {
-  int m = 0, n = 0;
-  EXPECT_TRUE(Matches(AllOf(Ref(n), Eq(0)))(n));
-  EXPECT_FALSE(Matches(Ref(m))(n));
-}
-
-// Tests that a Matcher on non-reference type can be used in
-// Matches().
-TEST(MatchesTest, WorksWithMatcherOnNonRefType) {
-  Matcher<int> eq5 = Eq(5);
-  EXPECT_TRUE(Matches(eq5)(5));
-  EXPECT_FALSE(Matches(eq5)(2));
-}
-
-// Tests Value(value, matcher).  Since Value() is a simple wrapper for
-// Matches(), which has been tested already, we don't spend a lot of
-// effort on testing Value().
-TEST(ValueTest, WorksWithPolymorphicMatcher) {
-  EXPECT_TRUE(Value("hi", StartsWith("h")));
-  EXPECT_FALSE(Value(5, Gt(10)));
-}
-
-TEST(ValueTest, WorksWithMonomorphicMatcher) {
-  const Matcher<int> is_zero = Eq(0);
-  EXPECT_TRUE(Value(0, is_zero));
-  EXPECT_FALSE(Value('a', is_zero));
-
-  int n = 0;
-  const Matcher<const int&> ref_n = Ref(n);
-  EXPECT_TRUE(Value(n, ref_n));
-  EXPECT_FALSE(Value(1, ref_n));
-}
-
-TEST(ExplainMatchResultTest, WorksWithPolymorphicMatcher) {
-  StringMatchResultListener listener1;
-  EXPECT_TRUE(ExplainMatchResult(PolymorphicIsEven(), 42, &listener1));
-  EXPECT_EQ("% 2 == 0", listener1.str());
-
-  StringMatchResultListener listener2;
-  EXPECT_FALSE(ExplainMatchResult(Ge(42), 1.5, &listener2));
-  EXPECT_EQ("", listener2.str());
-}
-
-TEST(ExplainMatchResultTest, WorksWithMonomorphicMatcher) {
-  const Matcher<int> is_even = PolymorphicIsEven();
-  StringMatchResultListener listener1;
-  EXPECT_TRUE(ExplainMatchResult(is_even, 42, &listener1));
-  EXPECT_EQ("% 2 == 0", listener1.str());
-
-  const Matcher<const double&> is_zero = Eq(0);
-  StringMatchResultListener listener2;
-  EXPECT_FALSE(ExplainMatchResult(is_zero, 1.5, &listener2));
-  EXPECT_EQ("", listener2.str());
-}
-
-MATCHER_P(Really, inner_matcher, "") {
-  return ExplainMatchResult(inner_matcher, arg, result_listener);
-}
-
-TEST(ExplainMatchResultTest, WorksInsideMATCHER) {
-  EXPECT_THAT(0, Really(Eq(0)));
-}
-
-TEST(AllArgsTest, WorksForTuple) {
-  EXPECT_THAT(make_tuple(1, 2L), AllArgs(Lt()));
-  EXPECT_THAT(make_tuple(2L, 1), Not(AllArgs(Lt())));
-}
-
-TEST(AllArgsTest, WorksForNonTuple) {
-  EXPECT_THAT(42, AllArgs(Gt(0)));
-  EXPECT_THAT('a', Not(AllArgs(Eq('b'))));
-}
-
-class AllArgsHelper {
- public:
-  AllArgsHelper() {}
-
-  MOCK_METHOD2(Helper, int(char x, int y));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AllArgsHelper);
-};
-
-TEST(AllArgsTest, WorksInWithClause) {
-  AllArgsHelper helper;
-  ON_CALL(helper, Helper(_, _))
-      .With(AllArgs(Lt()))
-      .WillByDefault(Return(1));
-  EXPECT_CALL(helper, Helper(_, _));
-  EXPECT_CALL(helper, Helper(_, _))
-      .With(AllArgs(Gt()))
-      .WillOnce(Return(2));
-
-  EXPECT_EQ(1, helper.Helper('\1', 2));
-  EXPECT_EQ(2, helper.Helper('a', 1));
-}
-
-// Tests that ASSERT_THAT() and EXPECT_THAT() work when the value
-// matches the matcher.
-TEST(MatcherAssertionTest, WorksWhenMatcherIsSatisfied) {
-  ASSERT_THAT(5, Ge(2)) << "This should succeed.";
-  ASSERT_THAT("Foo", EndsWith("oo"));
-  EXPECT_THAT(2, AllOf(Le(7), Ge(0))) << "This should succeed too.";
-  EXPECT_THAT("Hello", StartsWith("Hell"));
-}
-
-// Tests that ASSERT_THAT() and EXPECT_THAT() work when the value
-// doesn't match the matcher.
-TEST(MatcherAssertionTest, WorksWhenMatcherIsNotSatisfied) {
-  // 'n' must be static as it is used in an EXPECT_FATAL_FAILURE(),
-  // which cannot reference auto variables.
-  static unsigned short n;  // NOLINT
-  n = 5;
-
-  // VC++ prior to version 8.0 SP1 has a bug where it will not see any
-  // functions declared in the namespace scope from within nested classes.
-  // EXPECT/ASSERT_(NON)FATAL_FAILURE macros use nested classes so that all
-  // namespace-level functions invoked inside them need to be explicitly
-  // resolved.
-  EXPECT_FATAL_FAILURE(ASSERT_THAT(n, ::testing::Gt(10)),
-                       "Value of: n\n"
-                       "Expected: is > 10\n"
-                       "  Actual: 5" + OfType("unsigned short"));
-  n = 0;
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_THAT(n, ::testing::AllOf(::testing::Le(7), ::testing::Ge(5))),
-      "Value of: n\n"
-      "Expected: (is <= 7) and (is >= 5)\n"
-      "  Actual: 0" + OfType("unsigned short"));
-}
-
-// Tests that ASSERT_THAT() and EXPECT_THAT() work when the argument
-// has a reference type.
-TEST(MatcherAssertionTest, WorksForByRefArguments) {
-  // We use a static variable here as EXPECT_FATAL_FAILURE() cannot
-  // reference auto variables.
-  static int n;
-  n = 0;
-  EXPECT_THAT(n, AllOf(Le(7), Ref(n)));
-  EXPECT_FATAL_FAILURE(ASSERT_THAT(n, ::testing::Not(::testing::Ref(n))),
-                       "Value of: n\n"
-                       "Expected: does not reference the variable @");
-  // Tests the "Actual" part.
-  EXPECT_FATAL_FAILURE(ASSERT_THAT(n, ::testing::Not(::testing::Ref(n))),
-                       "Actual: 0" + OfType("int") + ", which is located @");
-}
-
-#if !GTEST_OS_SYMBIAN
-// Tests that ASSERT_THAT() and EXPECT_THAT() work when the matcher is
-// monomorphic.
-
-// ASSERT_THAT("hello", starts_with_he) fails to compile with Nokia's
-// Symbian compiler: it tries to compile
-// template<T, U> class MatcherCastImpl { ...
-//   virtual bool MatchAndExplain(T x, ...) const {
-//     return source_matcher_.MatchAndExplain(static_cast<U>(x), ...);
-// with U == string and T == const char*
-// With ASSERT_THAT("hello"...) changed to ASSERT_THAT(string("hello") ... )
-// the compiler silently crashes with no output.
-// If MatcherCastImpl is changed to use U(x) instead of static_cast<U>(x)
-// the code compiles but the converted string is bogus.
-TEST(MatcherAssertionTest, WorksForMonomorphicMatcher) {
-  Matcher<const char*> starts_with_he = StartsWith("he");
-  ASSERT_THAT("hello", starts_with_he);
-
-  Matcher<const string&> ends_with_ok = EndsWith("ok");
-  ASSERT_THAT("book", ends_with_ok);
-  const string bad = "bad";
-  EXPECT_NONFATAL_FAILURE(EXPECT_THAT(bad, ends_with_ok),
-                          "Value of: bad\n"
-                          "Expected: ends with \"ok\"\n"
-                          "  Actual: \"bad\"");
-  Matcher<int> is_greater_than_5 = Gt(5);
-  EXPECT_NONFATAL_FAILURE(EXPECT_THAT(5, is_greater_than_5),
-                          "Value of: 5\n"
-                          "Expected: is > 5\n"
-                          "  Actual: 5" + OfType("int"));
-}
-#endif  // !GTEST_OS_SYMBIAN
-
-// Tests floating-point matchers.
-template <typename RawType>
-class FloatingPointTest : public testing::Test {
- protected:
-  typedef testing::internal::FloatingPoint<RawType> Floating;
-  typedef typename Floating::Bits Bits;
-
-  FloatingPointTest()
-      : max_ulps_(Floating::kMaxUlps),
-        zero_bits_(Floating(0).bits()),
-        one_bits_(Floating(1).bits()),
-        infinity_bits_(Floating(Floating::Infinity()).bits()),
-        close_to_positive_zero_(AsBits(zero_bits_ + max_ulps_/2)),
-        close_to_negative_zero_(AsBits(zero_bits_ + max_ulps_ - max_ulps_/2)),
-        further_from_negative_zero_(-AsBits(
-            zero_bits_ + max_ulps_ + 1 - max_ulps_/2)),
-        close_to_one_(AsBits(one_bits_ + max_ulps_)),
-        further_from_one_(AsBits(one_bits_ + max_ulps_ + 1)),
-        infinity_(Floating::Infinity()),
-        close_to_infinity_(AsBits(infinity_bits_ - max_ulps_)),
-        further_from_infinity_(AsBits(infinity_bits_ - max_ulps_ - 1)),
-        max_(Floating::Max()),
-        nan1_(AsBits(Floating::kExponentBitMask | 1)),
-        nan2_(AsBits(Floating::kExponentBitMask | 200)) {
-  }
-
-  void TestSize() {
-    EXPECT_EQ(sizeof(RawType), sizeof(Bits));
-  }
-
-  // A battery of tests for FloatingEqMatcher::Matches.
-  // matcher_maker is a pointer to a function which creates a FloatingEqMatcher.
-  void TestMatches(
-      testing::internal::FloatingEqMatcher<RawType> (*matcher_maker)(RawType)) {
-    Matcher<RawType> m1 = matcher_maker(0.0);
-    EXPECT_TRUE(m1.Matches(-0.0));
-    EXPECT_TRUE(m1.Matches(close_to_positive_zero_));
-    EXPECT_TRUE(m1.Matches(close_to_negative_zero_));
-    EXPECT_FALSE(m1.Matches(1.0));
-
-    Matcher<RawType> m2 = matcher_maker(close_to_positive_zero_);
-    EXPECT_FALSE(m2.Matches(further_from_negative_zero_));
-
-    Matcher<RawType> m3 = matcher_maker(1.0);
-    EXPECT_TRUE(m3.Matches(close_to_one_));
-    EXPECT_FALSE(m3.Matches(further_from_one_));
-
-    // Test commutativity: matcher_maker(0.0).Matches(1.0) was tested above.
-    EXPECT_FALSE(m3.Matches(0.0));
-
-    Matcher<RawType> m4 = matcher_maker(-infinity_);
-    EXPECT_TRUE(m4.Matches(-close_to_infinity_));
-
-    Matcher<RawType> m5 = matcher_maker(infinity_);
-    EXPECT_TRUE(m5.Matches(close_to_infinity_));
-
-    // This is interesting as the representations of infinity_ and nan1_
-    // are only 1 DLP apart.
-    EXPECT_FALSE(m5.Matches(nan1_));
-
-    // matcher_maker can produce a Matcher<const RawType&>, which is needed in
-    // some cases.
-    Matcher<const RawType&> m6 = matcher_maker(0.0);
-    EXPECT_TRUE(m6.Matches(-0.0));
-    EXPECT_TRUE(m6.Matches(close_to_positive_zero_));
-    EXPECT_FALSE(m6.Matches(1.0));
-
-    // matcher_maker can produce a Matcher<RawType&>, which is needed in some
-    // cases.
-    Matcher<RawType&> m7 = matcher_maker(0.0);
-    RawType x = 0.0;
-    EXPECT_TRUE(m7.Matches(x));
-    x = 0.01f;
-    EXPECT_FALSE(m7.Matches(x));
-  }
-
-  // Pre-calculated numbers to be used by the tests.
-
-  const size_t max_ulps_;
-
-  const Bits zero_bits_;  // The bits that represent 0.0.
-  const Bits one_bits_;  // The bits that represent 1.0.
-  const Bits infinity_bits_;  // The bits that represent +infinity.
-
-  // Some numbers close to 0.0.
-  const RawType close_to_positive_zero_;
-  const RawType close_to_negative_zero_;
-  const RawType further_from_negative_zero_;
-
-  // Some numbers close to 1.0.
-  const RawType close_to_one_;
-  const RawType further_from_one_;
-
-  // Some numbers close to +infinity.
-  const RawType infinity_;
-  const RawType close_to_infinity_;
-  const RawType further_from_infinity_;
-
-  // Maximum representable value that's not infinity.
-  const RawType max_;
-
-  // Some NaNs.
-  const RawType nan1_;
-  const RawType nan2_;
-
- private:
-  template <typename T>
-  static RawType AsBits(T value) {
-    return Floating::ReinterpretBits(static_cast<Bits>(value));
-  }
-};
-
-// Tests floating-point matchers with fixed epsilons.
-template <typename RawType>
-class FloatingPointNearTest : public FloatingPointTest<RawType> {
- protected:
-  typedef FloatingPointTest<RawType> ParentType;
-
-  // A battery of tests for FloatingEqMatcher::Matches with a fixed epsilon.
-  // matcher_maker is a pointer to a function which creates a FloatingEqMatcher.
-  void TestNearMatches(
-      testing::internal::FloatingEqMatcher<RawType>
-          (*matcher_maker)(RawType, RawType)) {
-    Matcher<RawType> m1 = matcher_maker(0.0, 0.0);
-    EXPECT_TRUE(m1.Matches(0.0));
-    EXPECT_TRUE(m1.Matches(-0.0));
-    EXPECT_FALSE(m1.Matches(ParentType::close_to_positive_zero_));
-    EXPECT_FALSE(m1.Matches(ParentType::close_to_negative_zero_));
-    EXPECT_FALSE(m1.Matches(1.0));
-
-    Matcher<RawType> m2 = matcher_maker(0.0, 1.0);
-    EXPECT_TRUE(m2.Matches(0.0));
-    EXPECT_TRUE(m2.Matches(-0.0));
-    EXPECT_TRUE(m2.Matches(1.0));
-    EXPECT_TRUE(m2.Matches(-1.0));
-    EXPECT_FALSE(m2.Matches(ParentType::close_to_one_));
-    EXPECT_FALSE(m2.Matches(-ParentType::close_to_one_));
-
-    // Check that inf matches inf, regardless of the of the specified max
-    // absolute error.
-    Matcher<RawType> m3 = matcher_maker(ParentType::infinity_, 0.0);
-    EXPECT_TRUE(m3.Matches(ParentType::infinity_));
-    EXPECT_FALSE(m3.Matches(ParentType::close_to_infinity_));
-    EXPECT_FALSE(m3.Matches(-ParentType::infinity_));
-
-    Matcher<RawType> m4 = matcher_maker(-ParentType::infinity_, 0.0);
-    EXPECT_TRUE(m4.Matches(-ParentType::infinity_));
-    EXPECT_FALSE(m4.Matches(-ParentType::close_to_infinity_));
-    EXPECT_FALSE(m4.Matches(ParentType::infinity_));
-
-    // Test various overflow scenarios.
-    Matcher<RawType> m5 = matcher_maker(ParentType::max_, ParentType::max_);
-    EXPECT_TRUE(m5.Matches(ParentType::max_));
-    EXPECT_FALSE(m5.Matches(-ParentType::max_));
-
-    Matcher<RawType> m6 = matcher_maker(-ParentType::max_, ParentType::max_);
-    EXPECT_FALSE(m6.Matches(ParentType::max_));
-    EXPECT_TRUE(m6.Matches(-ParentType::max_));
-
-    Matcher<RawType> m7 = matcher_maker(ParentType::max_, 0);
-    EXPECT_TRUE(m7.Matches(ParentType::max_));
-    EXPECT_FALSE(m7.Matches(-ParentType::max_));
-
-    Matcher<RawType> m8 = matcher_maker(-ParentType::max_, 0);
-    EXPECT_FALSE(m8.Matches(ParentType::max_));
-    EXPECT_TRUE(m8.Matches(-ParentType::max_));
-
-    // The difference between max() and -max() normally overflows to infinity,
-    // but it should still match if the max_abs_error is also infinity.
-    Matcher<RawType> m9 = matcher_maker(
-        ParentType::max_, ParentType::infinity_);
-    EXPECT_TRUE(m8.Matches(-ParentType::max_));
-
-    // matcher_maker can produce a Matcher<const RawType&>, which is needed in
-    // some cases.
-    Matcher<const RawType&> m10 = matcher_maker(0.0, 1.0);
-    EXPECT_TRUE(m10.Matches(-0.0));
-    EXPECT_TRUE(m10.Matches(ParentType::close_to_positive_zero_));
-    EXPECT_FALSE(m10.Matches(ParentType::close_to_one_));
-
-    // matcher_maker can produce a Matcher<RawType&>, which is needed in some
-    // cases.
-    Matcher<RawType&> m11 = matcher_maker(0.0, 1.0);
-    RawType x = 0.0;
-    EXPECT_TRUE(m11.Matches(x));
-    x = 1.0f;
-    EXPECT_TRUE(m11.Matches(x));
-    x = -1.0f;
-    EXPECT_TRUE(m11.Matches(x));
-    x = 1.1f;
-    EXPECT_FALSE(m11.Matches(x));
-    x = -1.1f;
-    EXPECT_FALSE(m11.Matches(x));
-  }
-};
-
-// Instantiate FloatingPointTest for testing floats.
-typedef FloatingPointTest<float> FloatTest;
-
-TEST_F(FloatTest, FloatEqApproximatelyMatchesFloats) {
-  TestMatches(&FloatEq);
-}
-
-TEST_F(FloatTest, NanSensitiveFloatEqApproximatelyMatchesFloats) {
-  TestMatches(&NanSensitiveFloatEq);
-}
-
-TEST_F(FloatTest, FloatEqCannotMatchNaN) {
-  // FloatEq never matches NaN.
-  Matcher<float> m = FloatEq(nan1_);
-  EXPECT_FALSE(m.Matches(nan1_));
-  EXPECT_FALSE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(FloatTest, NanSensitiveFloatEqCanMatchNaN) {
-  // NanSensitiveFloatEq will match NaN.
-  Matcher<float> m = NanSensitiveFloatEq(nan1_);
-  EXPECT_TRUE(m.Matches(nan1_));
-  EXPECT_TRUE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(FloatTest, FloatEqCanDescribeSelf) {
-  Matcher<float> m1 = FloatEq(2.0f);
-  EXPECT_EQ("is approximately 2", Describe(m1));
-  EXPECT_EQ("isn't approximately 2", DescribeNegation(m1));
-
-  Matcher<float> m2 = FloatEq(0.5f);
-  EXPECT_EQ("is approximately 0.5", Describe(m2));
-  EXPECT_EQ("isn't approximately 0.5", DescribeNegation(m2));
-
-  Matcher<float> m3 = FloatEq(nan1_);
-  EXPECT_EQ("never matches", Describe(m3));
-  EXPECT_EQ("is anything", DescribeNegation(m3));
-}
-
-TEST_F(FloatTest, NanSensitiveFloatEqCanDescribeSelf) {
-  Matcher<float> m1 = NanSensitiveFloatEq(2.0f);
-  EXPECT_EQ("is approximately 2", Describe(m1));
-  EXPECT_EQ("isn't approximately 2", DescribeNegation(m1));
-
-  Matcher<float> m2 = NanSensitiveFloatEq(0.5f);
-  EXPECT_EQ("is approximately 0.5", Describe(m2));
-  EXPECT_EQ("isn't approximately 0.5", DescribeNegation(m2));
-
-  Matcher<float> m3 = NanSensitiveFloatEq(nan1_);
-  EXPECT_EQ("is NaN", Describe(m3));
-  EXPECT_EQ("isn't NaN", DescribeNegation(m3));
-}
-
-// Instantiate FloatingPointTest for testing floats with a user-specified
-// max absolute error.
-typedef FloatingPointNearTest<float> FloatNearTest;
-
-TEST_F(FloatNearTest, FloatNearMatches) {
-  TestNearMatches(&FloatNear);
-}
-
-TEST_F(FloatNearTest, NanSensitiveFloatNearApproximatelyMatchesFloats) {
-  TestNearMatches(&NanSensitiveFloatNear);
-}
-
-TEST_F(FloatNearTest, FloatNearCanDescribeSelf) {
-  Matcher<float> m1 = FloatNear(2.0f, 0.5f);
-  EXPECT_EQ("is approximately 2 (absolute error <= 0.5)", Describe(m1));
-  EXPECT_EQ(
-      "isn't approximately 2 (absolute error > 0.5)", DescribeNegation(m1));
-
-  Matcher<float> m2 = FloatNear(0.5f, 0.5f);
-  EXPECT_EQ("is approximately 0.5 (absolute error <= 0.5)", Describe(m2));
-  EXPECT_EQ(
-      "isn't approximately 0.5 (absolute error > 0.5)", DescribeNegation(m2));
-
-  Matcher<float> m3 = FloatNear(nan1_, 0.0);
-  EXPECT_EQ("never matches", Describe(m3));
-  EXPECT_EQ("is anything", DescribeNegation(m3));
-}
-
-TEST_F(FloatNearTest, NanSensitiveFloatNearCanDescribeSelf) {
-  Matcher<float> m1 = NanSensitiveFloatNear(2.0f, 0.5f);
-  EXPECT_EQ("is approximately 2 (absolute error <= 0.5)", Describe(m1));
-  EXPECT_EQ(
-      "isn't approximately 2 (absolute error > 0.5)", DescribeNegation(m1));
-
-  Matcher<float> m2 = NanSensitiveFloatNear(0.5f, 0.5f);
-  EXPECT_EQ("is approximately 0.5 (absolute error <= 0.5)", Describe(m2));
-  EXPECT_EQ(
-      "isn't approximately 0.5 (absolute error > 0.5)", DescribeNegation(m2));
-
-  Matcher<float> m3 = NanSensitiveFloatNear(nan1_, 0.1f);
-  EXPECT_EQ("is NaN", Describe(m3));
-  EXPECT_EQ("isn't NaN", DescribeNegation(m3));
-}
-
-TEST_F(FloatNearTest, FloatNearCannotMatchNaN) {
-  // FloatNear never matches NaN.
-  Matcher<float> m = FloatNear(ParentType::nan1_, 0.1f);
-  EXPECT_FALSE(m.Matches(nan1_));
-  EXPECT_FALSE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(FloatNearTest, NanSensitiveFloatNearCanMatchNaN) {
-  // NanSensitiveFloatNear will match NaN.
-  Matcher<float> m = NanSensitiveFloatNear(nan1_, 0.1f);
-  EXPECT_TRUE(m.Matches(nan1_));
-  EXPECT_TRUE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-// Instantiate FloatingPointTest for testing doubles.
-typedef FloatingPointTest<double> DoubleTest;
-
-TEST_F(DoubleTest, DoubleEqApproximatelyMatchesDoubles) {
-  TestMatches(&DoubleEq);
-}
-
-TEST_F(DoubleTest, NanSensitiveDoubleEqApproximatelyMatchesDoubles) {
-  TestMatches(&NanSensitiveDoubleEq);
-}
-
-TEST_F(DoubleTest, DoubleEqCannotMatchNaN) {
-  // DoubleEq never matches NaN.
-  Matcher<double> m = DoubleEq(nan1_);
-  EXPECT_FALSE(m.Matches(nan1_));
-  EXPECT_FALSE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(DoubleTest, NanSensitiveDoubleEqCanMatchNaN) {
-  // NanSensitiveDoubleEq will match NaN.
-  Matcher<double> m = NanSensitiveDoubleEq(nan1_);
-  EXPECT_TRUE(m.Matches(nan1_));
-  EXPECT_TRUE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(DoubleTest, DoubleEqCanDescribeSelf) {
-  Matcher<double> m1 = DoubleEq(2.0);
-  EXPECT_EQ("is approximately 2", Describe(m1));
-  EXPECT_EQ("isn't approximately 2", DescribeNegation(m1));
-
-  Matcher<double> m2 = DoubleEq(0.5);
-  EXPECT_EQ("is approximately 0.5", Describe(m2));
-  EXPECT_EQ("isn't approximately 0.5", DescribeNegation(m2));
-
-  Matcher<double> m3 = DoubleEq(nan1_);
-  EXPECT_EQ("never matches", Describe(m3));
-  EXPECT_EQ("is anything", DescribeNegation(m3));
-}
-
-TEST_F(DoubleTest, NanSensitiveDoubleEqCanDescribeSelf) {
-  Matcher<double> m1 = NanSensitiveDoubleEq(2.0);
-  EXPECT_EQ("is approximately 2", Describe(m1));
-  EXPECT_EQ("isn't approximately 2", DescribeNegation(m1));
-
-  Matcher<double> m2 = NanSensitiveDoubleEq(0.5);
-  EXPECT_EQ("is approximately 0.5", Describe(m2));
-  EXPECT_EQ("isn't approximately 0.5", DescribeNegation(m2));
-
-  Matcher<double> m3 = NanSensitiveDoubleEq(nan1_);
-  EXPECT_EQ("is NaN", Describe(m3));
-  EXPECT_EQ("isn't NaN", DescribeNegation(m3));
-}
-
-// Instantiate FloatingPointTest for testing floats with a user-specified
-// max absolute error.
-typedef FloatingPointNearTest<double> DoubleNearTest;
-
-TEST_F(DoubleNearTest, DoubleNearMatches) {
-  TestNearMatches(&DoubleNear);
-}
-
-TEST_F(DoubleNearTest, NanSensitiveDoubleNearApproximatelyMatchesDoubles) {
-  TestNearMatches(&NanSensitiveDoubleNear);
-}
-
-TEST_F(DoubleNearTest, DoubleNearCanDescribeSelf) {
-  Matcher<double> m1 = DoubleNear(2.0, 0.5);
-  EXPECT_EQ("is approximately 2 (absolute error <= 0.5)", Describe(m1));
-  EXPECT_EQ(
-      "isn't approximately 2 (absolute error > 0.5)", DescribeNegation(m1));
-
-  Matcher<double> m2 = DoubleNear(0.5, 0.5);
-  EXPECT_EQ("is approximately 0.5 (absolute error <= 0.5)", Describe(m2));
-  EXPECT_EQ(
-      "isn't approximately 0.5 (absolute error > 0.5)", DescribeNegation(m2));
-
-  Matcher<double> m3 = DoubleNear(nan1_, 0.0);
-  EXPECT_EQ("never matches", Describe(m3));
-  EXPECT_EQ("is anything", DescribeNegation(m3));
-}
-
-TEST_F(DoubleNearTest, ExplainsResultWhenMatchFails) {
-  EXPECT_EQ("", Explain(DoubleNear(2.0, 0.1), 2.05));
-  EXPECT_EQ("which is 0.2 from 2", Explain(DoubleNear(2.0, 0.1), 2.2));
-  EXPECT_EQ("which is -0.3 from 2", Explain(DoubleNear(2.0, 0.1), 1.7));
-
-  const string explanation = Explain(DoubleNear(2.1, 1e-10), 2.1 + 1.2e-10);
-  // Different C++ implementations may print floating-point numbers
-  // slightly differently.
-  EXPECT_TRUE(explanation == "which is 1.2e-10 from 2.1" ||  // GCC
-              explanation == "which is 1.2e-010 from 2.1")   // MSVC
-      << " where explanation is \"" << explanation << "\".";
-}
-
-TEST_F(DoubleNearTest, NanSensitiveDoubleNearCanDescribeSelf) {
-  Matcher<double> m1 = NanSensitiveDoubleNear(2.0, 0.5);
-  EXPECT_EQ("is approximately 2 (absolute error <= 0.5)", Describe(m1));
-  EXPECT_EQ(
-      "isn't approximately 2 (absolute error > 0.5)", DescribeNegation(m1));
-
-  Matcher<double> m2 = NanSensitiveDoubleNear(0.5, 0.5);
-  EXPECT_EQ("is approximately 0.5 (absolute error <= 0.5)", Describe(m2));
-  EXPECT_EQ(
-      "isn't approximately 0.5 (absolute error > 0.5)", DescribeNegation(m2));
-
-  Matcher<double> m3 = NanSensitiveDoubleNear(nan1_, 0.1);
-  EXPECT_EQ("is NaN", Describe(m3));
-  EXPECT_EQ("isn't NaN", DescribeNegation(m3));
-}
-
-TEST_F(DoubleNearTest, DoubleNearCannotMatchNaN) {
-  // DoubleNear never matches NaN.
-  Matcher<double> m = DoubleNear(ParentType::nan1_, 0.1);
-  EXPECT_FALSE(m.Matches(nan1_));
-  EXPECT_FALSE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST_F(DoubleNearTest, NanSensitiveDoubleNearCanMatchNaN) {
-  // NanSensitiveDoubleNear will match NaN.
-  Matcher<double> m = NanSensitiveDoubleNear(nan1_, 0.1);
-  EXPECT_TRUE(m.Matches(nan1_));
-  EXPECT_TRUE(m.Matches(nan2_));
-  EXPECT_FALSE(m.Matches(1.0));
-}
-
-TEST(PointeeTest, RawPointer) {
-  const Matcher<int*> m = Pointee(Ge(0));
-
-  int n = 1;
-  EXPECT_TRUE(m.Matches(&n));
-  n = -1;
-  EXPECT_FALSE(m.Matches(&n));
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-TEST(PointeeTest, RawPointerToConst) {
-  const Matcher<const double*> m = Pointee(Ge(0));
-
-  double x = 1;
-  EXPECT_TRUE(m.Matches(&x));
-  x = -1;
-  EXPECT_FALSE(m.Matches(&x));
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-TEST(PointeeTest, ReferenceToConstRawPointer) {
-  const Matcher<int* const &> m = Pointee(Ge(0));
-
-  int n = 1;
-  EXPECT_TRUE(m.Matches(&n));
-  n = -1;
-  EXPECT_FALSE(m.Matches(&n));
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-TEST(PointeeTest, ReferenceToNonConstRawPointer) {
-  const Matcher<double* &> m = Pointee(Ge(0));
-
-  double x = 1.0;
-  double* p = &x;
-  EXPECT_TRUE(m.Matches(p));
-  x = -1;
-  EXPECT_FALSE(m.Matches(p));
-  p = NULL;
-  EXPECT_FALSE(m.Matches(p));
-}
-
-MATCHER_P(FieldIIs, inner_matcher, "") {
-  return ExplainMatchResult(inner_matcher, arg.i, result_listener);
-}
-
-#if GTEST_HAS_RTTI
-
-TEST(WhenDynamicCastToTest, SameType) {
-  Derived derived;
-  derived.i = 4;
-
-  // Right type. A pointer is passed down.
-  Base* as_base_ptr = &derived;
-  EXPECT_THAT(as_base_ptr, WhenDynamicCastTo<Derived*>(Not(IsNull())));
-  EXPECT_THAT(as_base_ptr, WhenDynamicCastTo<Derived*>(Pointee(FieldIIs(4))));
-  EXPECT_THAT(as_base_ptr,
-              Not(WhenDynamicCastTo<Derived*>(Pointee(FieldIIs(5)))));
-}
-
-TEST(WhenDynamicCastToTest, WrongTypes) {
-  Base base;
-  Derived derived;
-  OtherDerived other_derived;
-
-  // Wrong types. NULL is passed.
-  EXPECT_THAT(&base, Not(WhenDynamicCastTo<Derived*>(Pointee(_))));
-  EXPECT_THAT(&base, WhenDynamicCastTo<Derived*>(IsNull()));
-  Base* as_base_ptr = &derived;
-  EXPECT_THAT(as_base_ptr, Not(WhenDynamicCastTo<OtherDerived*>(Pointee(_))));
-  EXPECT_THAT(as_base_ptr, WhenDynamicCastTo<OtherDerived*>(IsNull()));
-  as_base_ptr = &other_derived;
-  EXPECT_THAT(as_base_ptr, Not(WhenDynamicCastTo<Derived*>(Pointee(_))));
-  EXPECT_THAT(as_base_ptr, WhenDynamicCastTo<Derived*>(IsNull()));
-}
-
-TEST(WhenDynamicCastToTest, AlreadyNull) {
-  // Already NULL.
-  Base* as_base_ptr = NULL;
-  EXPECT_THAT(as_base_ptr, WhenDynamicCastTo<Derived*>(IsNull()));
-}
-
-struct AmbiguousCastTypes {
-  class VirtualDerived : public virtual Base {};
-  class DerivedSub1 : public VirtualDerived {};
-  class DerivedSub2 : public VirtualDerived {};
-  class ManyDerivedInHierarchy : public DerivedSub1, public DerivedSub2 {};
-};
-
-TEST(WhenDynamicCastToTest, AmbiguousCast) {
-  AmbiguousCastTypes::DerivedSub1 sub1;
-  AmbiguousCastTypes::ManyDerivedInHierarchy many_derived;
-  // Multiply derived from Base. dynamic_cast<> returns NULL.
-  Base* as_base_ptr =
-      static_cast<AmbiguousCastTypes::DerivedSub1*>(&many_derived);
-  EXPECT_THAT(as_base_ptr,
-              WhenDynamicCastTo<AmbiguousCastTypes::VirtualDerived*>(IsNull()));
-  as_base_ptr = &sub1;
-  EXPECT_THAT(
-      as_base_ptr,
-      WhenDynamicCastTo<AmbiguousCastTypes::VirtualDerived*>(Not(IsNull())));
-}
-
-TEST(WhenDynamicCastToTest, Describe) {
-  Matcher<Base*> matcher = WhenDynamicCastTo<Derived*>(Pointee(_));
-  const string prefix =
-      "when dynamic_cast to " + internal::GetTypeName<Derived*>() + ", ";
-  EXPECT_EQ(prefix + "points to a value that is anything", Describe(matcher));
-  EXPECT_EQ(prefix + "does not point to a value that is anything",
-            DescribeNegation(matcher));
-}
-
-TEST(WhenDynamicCastToTest, Explain) {
-  Matcher<Base*> matcher = WhenDynamicCastTo<Derived*>(Pointee(_));
-  Base* null = NULL;
-  EXPECT_THAT(Explain(matcher, null), HasSubstr("NULL"));
-  Derived derived;
-  EXPECT_TRUE(matcher.Matches(&derived));
-  EXPECT_THAT(Explain(matcher, &derived), HasSubstr("which points to "));
-
-  // With references, the matcher itself can fail. Test for that one.
-  Matcher<const Base&> ref_matcher = WhenDynamicCastTo<const OtherDerived&>(_);
-  EXPECT_THAT(Explain(ref_matcher, derived),
-              HasSubstr("which cannot be dynamic_cast"));
-}
-
-TEST(WhenDynamicCastToTest, GoodReference) {
-  Derived derived;
-  derived.i = 4;
-  Base& as_base_ref = derived;
-  EXPECT_THAT(as_base_ref, WhenDynamicCastTo<const Derived&>(FieldIIs(4)));
-  EXPECT_THAT(as_base_ref, WhenDynamicCastTo<const Derived&>(Not(FieldIIs(5))));
-}
-
-TEST(WhenDynamicCastToTest, BadReference) {
-  Derived derived;
-  Base& as_base_ref = derived;
-  EXPECT_THAT(as_base_ref, Not(WhenDynamicCastTo<const OtherDerived&>(_)));
-}
-
-#endif  // GTEST_HAS_RTTI
-
-// Minimal const-propagating pointer.
-template <typename T>
-class ConstPropagatingPtr {
- public:
-  typedef T element_type;
-
-  ConstPropagatingPtr() : val_() {}
-  explicit ConstPropagatingPtr(T* t) : val_(t) {}
-  ConstPropagatingPtr(const ConstPropagatingPtr& other) : val_(other.val_) {}
-
-  T* get() { return val_; }
-  T& operator*() { return *val_; }
-  // Most smart pointers return non-const T* and T& from the next methods.
-  const T* get() const { return val_; }
-  const T& operator*() const { return *val_; }
-
- private:
-  T* val_;
-};
-
-TEST(PointeeTest, WorksWithConstPropagatingPointers) {
-  const Matcher< ConstPropagatingPtr<int> > m = Pointee(Lt(5));
-  int three = 3;
-  const ConstPropagatingPtr<int> co(&three);
-  ConstPropagatingPtr<int> o(&three);
-  EXPECT_TRUE(m.Matches(o));
-  EXPECT_TRUE(m.Matches(co));
-  *o = 6;
-  EXPECT_FALSE(m.Matches(o));
-  EXPECT_FALSE(m.Matches(ConstPropagatingPtr<int>()));
-}
-
-TEST(PointeeTest, NeverMatchesNull) {
-  const Matcher<const char*> m = Pointee(_);
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-// Tests that we can write Pointee(value) instead of Pointee(Eq(value)).
-TEST(PointeeTest, MatchesAgainstAValue) {
-  const Matcher<int*> m = Pointee(5);
-
-  int n = 5;
-  EXPECT_TRUE(m.Matches(&n));
-  n = -1;
-  EXPECT_FALSE(m.Matches(&n));
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-TEST(PointeeTest, CanDescribeSelf) {
-  const Matcher<int*> m = Pointee(Gt(3));
-  EXPECT_EQ("points to a value that is > 3", Describe(m));
-  EXPECT_EQ("does not point to a value that is > 3",
-            DescribeNegation(m));
-}
-
-TEST(PointeeTest, CanExplainMatchResult) {
-  const Matcher<const string*> m = Pointee(StartsWith("Hi"));
-
-  EXPECT_EQ("", Explain(m, static_cast<const string*>(NULL)));
-
-  const Matcher<long*> m2 = Pointee(GreaterThan(1));  // NOLINT
-  long n = 3;  // NOLINT
-  EXPECT_EQ("which points to 3" + OfType("long") + ", which is 2 more than 1",
-            Explain(m2, &n));
-}
-
-TEST(PointeeTest, AlwaysExplainsPointee) {
-  const Matcher<int*> m = Pointee(0);
-  int n = 42;
-  EXPECT_EQ("which points to 42" + OfType("int"), Explain(m, &n));
-}
-
-// An uncopyable class.
-class Uncopyable {
- public:
-  Uncopyable() : value_(-1) {}
-  explicit Uncopyable(int a_value) : value_(a_value) {}
-
-  int value() const { return value_; }
-  void set_value(int i) { value_ = i; }
-
- private:
-  int value_;
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Uncopyable);
-};
-
-// Returns true iff x.value() is positive.
-bool ValueIsPositive(const Uncopyable& x) { return x.value() > 0; }
-
-MATCHER_P(UncopyableIs, inner_matcher, "") {
-  return ExplainMatchResult(inner_matcher, arg.value(), result_listener);
-}
-
-// A user-defined struct for testing Field().
-struct AStruct {
-  AStruct() : x(0), y(1.0), z(5), p(NULL) {}
-  AStruct(const AStruct& rhs)
-      : x(rhs.x), y(rhs.y), z(rhs.z.value()), p(rhs.p) {}
-
-  int x;           // A non-const field.
-  const double y;  // A const field.
-  Uncopyable z;    // An uncopyable field.
-  const char* p;   // A pointer field.
-
- private:
-  GTEST_DISALLOW_ASSIGN_(AStruct);
-};
-
-// A derived struct for testing Field().
-struct DerivedStruct : public AStruct {
-  char ch;
-
- private:
-  GTEST_DISALLOW_ASSIGN_(DerivedStruct);
-};
-
-// Tests that Field(&Foo::field, ...) works when field is non-const.
-TEST(FieldTest, WorksForNonConstField) {
-  Matcher<AStruct> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field(&Foo::field, ...) works when field is const.
-TEST(FieldTest, WorksForConstField) {
-  AStruct a;
-
-  Matcher<AStruct> m = Field(&AStruct::y, Ge(0.0));
-  EXPECT_TRUE(m.Matches(a));
-  m = Field(&AStruct::y, Le(0.0));
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field(&Foo::field, ...) works when field is not copyable.
-TEST(FieldTest, WorksForUncopyableField) {
-  AStruct a;
-
-  Matcher<AStruct> m = Field(&AStruct::z, Truly(ValueIsPositive));
-  EXPECT_TRUE(m.Matches(a));
-  m = Field(&AStruct::z, Not(Truly(ValueIsPositive)));
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field(&Foo::field, ...) works when field is a pointer.
-TEST(FieldTest, WorksForPointerField) {
-  // Matching against NULL.
-  Matcher<AStruct> m = Field(&AStruct::p, static_cast<const char*>(NULL));
-  AStruct a;
-  EXPECT_TRUE(m.Matches(a));
-  a.p = "hi";
-  EXPECT_FALSE(m.Matches(a));
-
-  // Matching a pointer that is not NULL.
-  m = Field(&AStruct::p, StartsWith("hi"));
-  a.p = "hill";
-  EXPECT_TRUE(m.Matches(a));
-  a.p = "hole";
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field() works when the object is passed by reference.
-TEST(FieldTest, WorksForByRefArgument) {
-  Matcher<const AStruct&> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field(&Foo::field, ...) works when the argument's type
-// is a sub-type of Foo.
-TEST(FieldTest, WorksForArgumentOfSubType) {
-  // Note that the matcher expects DerivedStruct but we say AStruct
-  // inside Field().
-  Matcher<const DerivedStruct&> m = Field(&AStruct::x, Ge(0));
-
-  DerivedStruct d;
-  EXPECT_TRUE(m.Matches(d));
-  d.x = -1;
-  EXPECT_FALSE(m.Matches(d));
-}
-
-// Tests that Field(&Foo::field, m) works when field's type and m's
-// argument type are compatible but not the same.
-TEST(FieldTest, WorksForCompatibleMatcherType) {
-  // The field is an int, but the inner matcher expects a signed char.
-  Matcher<const AStruct&> m = Field(&AStruct::x,
-                                    Matcher<signed char>(Ge(0)));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Field() can describe itself.
-TEST(FieldTest, CanDescribeSelf) {
-  Matcher<const AStruct&> m = Field(&AStruct::x, Ge(0));
-
-  EXPECT_EQ("is an object whose given field is >= 0", Describe(m));
-  EXPECT_EQ("is an object whose given field isn't >= 0", DescribeNegation(m));
-}
-
-// Tests that Field() can explain the match result.
-TEST(FieldTest, CanExplainMatchResult) {
-  Matcher<const AStruct&> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  a.x = 1;
-  EXPECT_EQ("whose given field is 1" + OfType("int"), Explain(m, a));
-
-  m = Field(&AStruct::x, GreaterThan(0));
-  EXPECT_EQ(
-      "whose given field is 1" + OfType("int") + ", which is 1 more than 0",
-      Explain(m, a));
-}
-
-// Tests that Field() works when the argument is a pointer to const.
-TEST(FieldForPointerTest, WorksForPointerToConst) {
-  Matcher<const AStruct*> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(&a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Field() works when the argument is a pointer to non-const.
-TEST(FieldForPointerTest, WorksForPointerToNonConst) {
-  Matcher<AStruct*> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(&a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Field() works when the argument is a reference to a const pointer.
-TEST(FieldForPointerTest, WorksForReferenceToConstPointer) {
-  Matcher<AStruct* const&> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  EXPECT_TRUE(m.Matches(&a));
-  a.x = -1;
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Field() does not match the NULL pointer.
-TEST(FieldForPointerTest, DoesNotMatchNull) {
-  Matcher<const AStruct*> m = Field(&AStruct::x, _);
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-// Tests that Field(&Foo::field, ...) works when the argument's type
-// is a sub-type of const Foo*.
-TEST(FieldForPointerTest, WorksForArgumentOfSubType) {
-  // Note that the matcher expects DerivedStruct but we say AStruct
-  // inside Field().
-  Matcher<DerivedStruct*> m = Field(&AStruct::x, Ge(0));
-
-  DerivedStruct d;
-  EXPECT_TRUE(m.Matches(&d));
-  d.x = -1;
-  EXPECT_FALSE(m.Matches(&d));
-}
-
-// Tests that Field() can describe itself when used to match a pointer.
-TEST(FieldForPointerTest, CanDescribeSelf) {
-  Matcher<const AStruct*> m = Field(&AStruct::x, Ge(0));
-
-  EXPECT_EQ("is an object whose given field is >= 0", Describe(m));
-  EXPECT_EQ("is an object whose given field isn't >= 0", DescribeNegation(m));
-}
-
-// Tests that Field() can explain the result of matching a pointer.
-TEST(FieldForPointerTest, CanExplainMatchResult) {
-  Matcher<const AStruct*> m = Field(&AStruct::x, Ge(0));
-
-  AStruct a;
-  a.x = 1;
-  EXPECT_EQ("", Explain(m, static_cast<const AStruct*>(NULL)));
-  EXPECT_EQ("which points to an object whose given field is 1" + OfType("int"),
-            Explain(m, &a));
-
-  m = Field(&AStruct::x, GreaterThan(0));
-  EXPECT_EQ("which points to an object whose given field is 1" + OfType("int") +
-            ", which is 1 more than 0", Explain(m, &a));
-}
-
-// A user-defined class for testing Property().
-class AClass {
- public:
-  AClass() : n_(0) {}
-
-  // A getter that returns a non-reference.
-  int n() const { return n_; }
-
-  void set_n(int new_n) { n_ = new_n; }
-
-  // A getter that returns a reference to const.
-  const string& s() const { return s_; }
-
-  void set_s(const string& new_s) { s_ = new_s; }
-
-  // A getter that returns a reference to non-const.
-  double& x() const { return x_; }
- private:
-  int n_;
-  string s_;
-
-  static double x_;
-};
-
-double AClass::x_ = 0.0;
-
-// A derived class for testing Property().
-class DerivedClass : public AClass {
- public:
-  int k() const { return k_; }
- private:
-  int k_;
-};
-
-// Tests that Property(&Foo::property, ...) works when property()
-// returns a non-reference.
-TEST(PropertyTest, WorksForNonReferenceProperty) {
-  Matcher<const AClass&> m = Property(&AClass::n, Ge(0));
-
-  AClass a;
-  a.set_n(1);
-  EXPECT_TRUE(m.Matches(a));
-
-  a.set_n(-1);
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Property(&Foo::property, ...) works when property()
-// returns a reference to const.
-TEST(PropertyTest, WorksForReferenceToConstProperty) {
-  Matcher<const AClass&> m = Property(&AClass::s, StartsWith("hi"));
-
-  AClass a;
-  a.set_s("hill");
-  EXPECT_TRUE(m.Matches(a));
-
-  a.set_s("hole");
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Property(&Foo::property, ...) works when property()
-// returns a reference to non-const.
-TEST(PropertyTest, WorksForReferenceToNonConstProperty) {
-  double x = 0.0;
-  AClass a;
-
-  Matcher<const AClass&> m = Property(&AClass::x, Ref(x));
-  EXPECT_FALSE(m.Matches(a));
-
-  m = Property(&AClass::x, Not(Ref(x)));
-  EXPECT_TRUE(m.Matches(a));
-}
-
-// Tests that Property(&Foo::property, ...) works when the argument is
-// passed by value.
-TEST(PropertyTest, WorksForByValueArgument) {
-  Matcher<AClass> m = Property(&AClass::s, StartsWith("hi"));
-
-  AClass a;
-  a.set_s("hill");
-  EXPECT_TRUE(m.Matches(a));
-
-  a.set_s("hole");
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Property(&Foo::property, ...) works when the argument's
-// type is a sub-type of Foo.
-TEST(PropertyTest, WorksForArgumentOfSubType) {
-  // The matcher expects a DerivedClass, but inside the Property() we
-  // say AClass.
-  Matcher<const DerivedClass&> m = Property(&AClass::n, Ge(0));
-
-  DerivedClass d;
-  d.set_n(1);
-  EXPECT_TRUE(m.Matches(d));
-
-  d.set_n(-1);
-  EXPECT_FALSE(m.Matches(d));
-}
-
-// Tests that Property(&Foo::property, m) works when property()'s type
-// and m's argument type are compatible but different.
-TEST(PropertyTest, WorksForCompatibleMatcherType) {
-  // n() returns an int but the inner matcher expects a signed char.
-  Matcher<const AClass&> m = Property(&AClass::n,
-                                      Matcher<signed char>(Ge(0)));
-
-  AClass a;
-  EXPECT_TRUE(m.Matches(a));
-  a.set_n(-1);
-  EXPECT_FALSE(m.Matches(a));
-}
-
-// Tests that Property() can describe itself.
-TEST(PropertyTest, CanDescribeSelf) {
-  Matcher<const AClass&> m = Property(&AClass::n, Ge(0));
-
-  EXPECT_EQ("is an object whose given property is >= 0", Describe(m));
-  EXPECT_EQ("is an object whose given property isn't >= 0",
-            DescribeNegation(m));
-}
-
-// Tests that Property() can explain the match result.
-TEST(PropertyTest, CanExplainMatchResult) {
-  Matcher<const AClass&> m = Property(&AClass::n, Ge(0));
-
-  AClass a;
-  a.set_n(1);
-  EXPECT_EQ("whose given property is 1" + OfType("int"), Explain(m, a));
-
-  m = Property(&AClass::n, GreaterThan(0));
-  EXPECT_EQ(
-      "whose given property is 1" + OfType("int") + ", which is 1 more than 0",
-      Explain(m, a));
-}
-
-// Tests that Property() works when the argument is a pointer to const.
-TEST(PropertyForPointerTest, WorksForPointerToConst) {
-  Matcher<const AClass*> m = Property(&AClass::n, Ge(0));
-
-  AClass a;
-  a.set_n(1);
-  EXPECT_TRUE(m.Matches(&a));
-
-  a.set_n(-1);
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Property() works when the argument is a pointer to non-const.
-TEST(PropertyForPointerTest, WorksForPointerToNonConst) {
-  Matcher<AClass*> m = Property(&AClass::s, StartsWith("hi"));
-
-  AClass a;
-  a.set_s("hill");
-  EXPECT_TRUE(m.Matches(&a));
-
-  a.set_s("hole");
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Property() works when the argument is a reference to a
-// const pointer.
-TEST(PropertyForPointerTest, WorksForReferenceToConstPointer) {
-  Matcher<AClass* const&> m = Property(&AClass::s, StartsWith("hi"));
-
-  AClass a;
-  a.set_s("hill");
-  EXPECT_TRUE(m.Matches(&a));
-
-  a.set_s("hole");
-  EXPECT_FALSE(m.Matches(&a));
-}
-
-// Tests that Property() does not match the NULL pointer.
-TEST(PropertyForPointerTest, WorksForReferenceToNonConstProperty) {
-  Matcher<const AClass*> m = Property(&AClass::x, _);
-  EXPECT_FALSE(m.Matches(NULL));
-}
-
-// Tests that Property(&Foo::property, ...) works when the argument's
-// type is a sub-type of const Foo*.
-TEST(PropertyForPointerTest, WorksForArgumentOfSubType) {
-  // The matcher expects a DerivedClass, but inside the Property() we
-  // say AClass.
-  Matcher<const DerivedClass*> m = Property(&AClass::n, Ge(0));
-
-  DerivedClass d;
-  d.set_n(1);
-  EXPECT_TRUE(m.Matches(&d));
-
-  d.set_n(-1);
-  EXPECT_FALSE(m.Matches(&d));
-}
-
-// Tests that Property() can describe itself when used to match a pointer.
-TEST(PropertyForPointerTest, CanDescribeSelf) {
-  Matcher<const AClass*> m = Property(&AClass::n, Ge(0));
-
-  EXPECT_EQ("is an object whose given property is >= 0", Describe(m));
-  EXPECT_EQ("is an object whose given property isn't >= 0",
-            DescribeNegation(m));
-}
-
-// Tests that Property() can explain the result of matching a pointer.
-TEST(PropertyForPointerTest, CanExplainMatchResult) {
-  Matcher<const AClass*> m = Property(&AClass::n, Ge(0));
-
-  AClass a;
-  a.set_n(1);
-  EXPECT_EQ("", Explain(m, static_cast<const AClass*>(NULL)));
-  EXPECT_EQ(
-      "which points to an object whose given property is 1" + OfType("int"),
-      Explain(m, &a));
-
-  m = Property(&AClass::n, GreaterThan(0));
-  EXPECT_EQ("which points to an object whose given property is 1" +
-            OfType("int") + ", which is 1 more than 0",
-            Explain(m, &a));
-}
-
-// Tests ResultOf.
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f is a
-// function pointer.
-string IntToStringFunction(int input) { return input == 1 ? "foo" : "bar"; }
-
-TEST(ResultOfTest, WorksForFunctionPointers) {
-  Matcher<int> matcher = ResultOf(&IntToStringFunction, Eq(string("foo")));
-
-  EXPECT_TRUE(matcher.Matches(1));
-  EXPECT_FALSE(matcher.Matches(2));
-}
-
-// Tests that ResultOf() can describe itself.
-TEST(ResultOfTest, CanDescribeItself) {
-  Matcher<int> matcher = ResultOf(&IntToStringFunction, StrEq("foo"));
-
-  EXPECT_EQ("is mapped by the given callable to a value that "
-            "is equal to \"foo\"", Describe(matcher));
-  EXPECT_EQ("is mapped by the given callable to a value that "
-            "isn't equal to \"foo\"", DescribeNegation(matcher));
-}
-
-// Tests that ResultOf() can explain the match result.
-int IntFunction(int input) { return input == 42 ? 80 : 90; }
-
-TEST(ResultOfTest, CanExplainMatchResult) {
-  Matcher<int> matcher = ResultOf(&IntFunction, Ge(85));
-  EXPECT_EQ("which is mapped by the given callable to 90" + OfType("int"),
-            Explain(matcher, 36));
-
-  matcher = ResultOf(&IntFunction, GreaterThan(85));
-  EXPECT_EQ("which is mapped by the given callable to 90" + OfType("int") +
-            ", which is 5 more than 85", Explain(matcher, 36));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f(x)
-// returns a non-reference.
-TEST(ResultOfTest, WorksForNonReferenceResults) {
-  Matcher<int> matcher = ResultOf(&IntFunction, Eq(80));
-
-  EXPECT_TRUE(matcher.Matches(42));
-  EXPECT_FALSE(matcher.Matches(36));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f(x)
-// returns a reference to non-const.
-double& DoubleFunction(double& input) { return input; }  // NOLINT
-
-Uncopyable& RefUncopyableFunction(Uncopyable& obj) {  // NOLINT
-  return obj;
-}
-
-TEST(ResultOfTest, WorksForReferenceToNonConstResults) {
-  double x = 3.14;
-  double x2 = x;
-  Matcher<double&> matcher = ResultOf(&DoubleFunction, Ref(x));
-
-  EXPECT_TRUE(matcher.Matches(x));
-  EXPECT_FALSE(matcher.Matches(x2));
-
-  // Test that ResultOf works with uncopyable objects
-  Uncopyable obj(0);
-  Uncopyable obj2(0);
-  Matcher<Uncopyable&> matcher2 =
-      ResultOf(&RefUncopyableFunction, Ref(obj));
-
-  EXPECT_TRUE(matcher2.Matches(obj));
-  EXPECT_FALSE(matcher2.Matches(obj2));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f(x)
-// returns a reference to const.
-const string& StringFunction(const string& input) { return input; }
-
-TEST(ResultOfTest, WorksForReferenceToConstResults) {
-  string s = "foo";
-  string s2 = s;
-  Matcher<const string&> matcher = ResultOf(&StringFunction, Ref(s));
-
-  EXPECT_TRUE(matcher.Matches(s));
-  EXPECT_FALSE(matcher.Matches(s2));
-}
-
-// Tests that ResultOf(f, m) works when f(x) and m's
-// argument types are compatible but different.
-TEST(ResultOfTest, WorksForCompatibleMatcherTypes) {
-  // IntFunction() returns int but the inner matcher expects a signed char.
-  Matcher<int> matcher = ResultOf(IntFunction, Matcher<signed char>(Ge(85)));
-
-  EXPECT_TRUE(matcher.Matches(36));
-  EXPECT_FALSE(matcher.Matches(42));
-}
-
-// Tests that the program aborts when ResultOf is passed
-// a NULL function pointer.
-TEST(ResultOfDeathTest, DiesOnNullFunctionPointers) {
-  EXPECT_DEATH_IF_SUPPORTED(
-      ResultOf(static_cast<string(*)(int dummy)>(NULL), Eq(string("foo"))),
-               "NULL function pointer is passed into ResultOf\\(\\)\\.");
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f is a
-// function reference.
-TEST(ResultOfTest, WorksForFunctionReferences) {
-  Matcher<int> matcher = ResultOf(IntToStringFunction, StrEq("foo"));
-  EXPECT_TRUE(matcher.Matches(1));
-  EXPECT_FALSE(matcher.Matches(2));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f is a
-// function object.
-struct Functor : public ::std::unary_function<int, string> {
-  result_type operator()(argument_type input) const {
-    return IntToStringFunction(input);
-  }
-};
-
-TEST(ResultOfTest, WorksForFunctors) {
-  Matcher<int> matcher = ResultOf(Functor(), Eq(string("foo")));
-
-  EXPECT_TRUE(matcher.Matches(1));
-  EXPECT_FALSE(matcher.Matches(2));
-}
-
-// Tests that ResultOf(f, ...) compiles and works as expected when f is a
-// functor with more then one operator() defined. ResultOf() must work
-// for each defined operator().
-struct PolymorphicFunctor {
-  typedef int result_type;
-  int operator()(int n) { return n; }
-  int operator()(const char* s) { return static_cast<int>(strlen(s)); }
-};
-
-TEST(ResultOfTest, WorksForPolymorphicFunctors) {
-  Matcher<int> matcher_int = ResultOf(PolymorphicFunctor(), Ge(5));
-
-  EXPECT_TRUE(matcher_int.Matches(10));
-  EXPECT_FALSE(matcher_int.Matches(2));
-
-  Matcher<const char*> matcher_string = ResultOf(PolymorphicFunctor(), Ge(5));
-
-  EXPECT_TRUE(matcher_string.Matches("long string"));
-  EXPECT_FALSE(matcher_string.Matches("shrt"));
-}
-
-const int* ReferencingFunction(const int& n) { return &n; }
-
-struct ReferencingFunctor {
-  typedef const int* result_type;
-  result_type operator()(const int& n) { return &n; }
-};
-
-TEST(ResultOfTest, WorksForReferencingCallables) {
-  const int n = 1;
-  const int n2 = 1;
-  Matcher<const int&> matcher2 = ResultOf(ReferencingFunction, Eq(&n));
-  EXPECT_TRUE(matcher2.Matches(n));
-  EXPECT_FALSE(matcher2.Matches(n2));
-
-  Matcher<const int&> matcher3 = ResultOf(ReferencingFunctor(), Eq(&n));
-  EXPECT_TRUE(matcher3.Matches(n));
-  EXPECT_FALSE(matcher3.Matches(n2));
-}
-
-class DivisibleByImpl {
- public:
-  explicit DivisibleByImpl(int a_divider) : divider_(a_divider) {}
-
-  // For testing using ExplainMatchResultTo() with polymorphic matchers.
-  template <typename T>
-  bool MatchAndExplain(const T& n, MatchResultListener* listener) const {
-    *listener << "which is " << (n % divider_) << " modulo "
-              << divider_;
-    return (n % divider_) == 0;
-  }
-
-  void DescribeTo(ostream* os) const {
-    *os << "is divisible by " << divider_;
-  }
-
-  void DescribeNegationTo(ostream* os) const {
-    *os << "is not divisible by " << divider_;
-  }
-
-  void set_divider(int a_divider) { divider_ = a_divider; }
-  int divider() const { return divider_; }
-
- private:
-  int divider_;
-};
-
-PolymorphicMatcher<DivisibleByImpl> DivisibleBy(int n) {
-  return MakePolymorphicMatcher(DivisibleByImpl(n));
-}
-
-// Tests that when AllOf() fails, only the first failing matcher is
-// asked to explain why.
-TEST(ExplainMatchResultTest, AllOf_False_False) {
-  const Matcher<int> m = AllOf(DivisibleBy(4), DivisibleBy(3));
-  EXPECT_EQ("which is 1 modulo 4", Explain(m, 5));
-}
-
-// Tests that when AllOf() fails, only the first failing matcher is
-// asked to explain why.
-TEST(ExplainMatchResultTest, AllOf_False_True) {
-  const Matcher<int> m = AllOf(DivisibleBy(4), DivisibleBy(3));
-  EXPECT_EQ("which is 2 modulo 4", Explain(m, 6));
-}
-
-// Tests that when AllOf() fails, only the first failing matcher is
-// asked to explain why.
-TEST(ExplainMatchResultTest, AllOf_True_False) {
-  const Matcher<int> m = AllOf(Ge(1), DivisibleBy(3));
-  EXPECT_EQ("which is 2 modulo 3", Explain(m, 5));
-}
-
-// Tests that when AllOf() succeeds, all matchers are asked to explain
-// why.
-TEST(ExplainMatchResultTest, AllOf_True_True) {
-  const Matcher<int> m = AllOf(DivisibleBy(2), DivisibleBy(3));
-  EXPECT_EQ("which is 0 modulo 2, and which is 0 modulo 3", Explain(m, 6));
-}
-
-TEST(ExplainMatchResultTest, AllOf_True_True_2) {
-  const Matcher<int> m = AllOf(Ge(2), Le(3));
-  EXPECT_EQ("", Explain(m, 2));
-}
-
-TEST(ExplainmatcherResultTest, MonomorphicMatcher) {
-  const Matcher<int> m = GreaterThan(5);
-  EXPECT_EQ("which is 1 more than 5", Explain(m, 6));
-}
-
-// The following two tests verify that values without a public copy
-// ctor can be used as arguments to matchers like Eq(), Ge(), and etc
-// with the help of ByRef().
-
-class NotCopyable {
- public:
-  explicit NotCopyable(int a_value) : value_(a_value) {}
-
-  int value() const { return value_; }
-
-  bool operator==(const NotCopyable& rhs) const {
-    return value() == rhs.value();
-  }
-
-  bool operator>=(const NotCopyable& rhs) const {
-    return value() >= rhs.value();
-  }
- private:
-  int value_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(NotCopyable);
-};
-
-TEST(ByRefTest, AllowsNotCopyableConstValueInMatchers) {
-  const NotCopyable const_value1(1);
-  const Matcher<const NotCopyable&> m = Eq(ByRef(const_value1));
-
-  const NotCopyable n1(1), n2(2);
-  EXPECT_TRUE(m.Matches(n1));
-  EXPECT_FALSE(m.Matches(n2));
-}
-
-TEST(ByRefTest, AllowsNotCopyableValueInMatchers) {
-  NotCopyable value2(2);
-  const Matcher<NotCopyable&> m = Ge(ByRef(value2));
-
-  NotCopyable n1(1), n2(2);
-  EXPECT_FALSE(m.Matches(n1));
-  EXPECT_TRUE(m.Matches(n2));
-}
-
-TEST(IsEmptyTest, ImplementsIsEmpty) {
-  vector<int> container;
-  EXPECT_THAT(container, IsEmpty());
-  container.push_back(0);
-  EXPECT_THAT(container, Not(IsEmpty()));
-  container.push_back(1);
-  EXPECT_THAT(container, Not(IsEmpty()));
-}
-
-TEST(IsEmptyTest, WorksWithString) {
-  string text;
-  EXPECT_THAT(text, IsEmpty());
-  text = "foo";
-  EXPECT_THAT(text, Not(IsEmpty()));
-  text = string("\0", 1);
-  EXPECT_THAT(text, Not(IsEmpty()));
-}
-
-TEST(IsEmptyTest, CanDescribeSelf) {
-  Matcher<vector<int> > m = IsEmpty();
-  EXPECT_EQ("is empty", Describe(m));
-  EXPECT_EQ("isn't empty", DescribeNegation(m));
-}
-
-TEST(IsEmptyTest, ExplainsResult) {
-  Matcher<vector<int> > m = IsEmpty();
-  vector<int> container;
-  EXPECT_EQ("", Explain(m, container));
-  container.push_back(0);
-  EXPECT_EQ("whose size is 1", Explain(m, container));
-}
-
-TEST(SizeIsTest, ImplementsSizeIs) {
-  vector<int> container;
-  EXPECT_THAT(container, SizeIs(0));
-  EXPECT_THAT(container, Not(SizeIs(1)));
-  container.push_back(0);
-  EXPECT_THAT(container, Not(SizeIs(0)));
-  EXPECT_THAT(container, SizeIs(1));
-  container.push_back(0);
-  EXPECT_THAT(container, Not(SizeIs(0)));
-  EXPECT_THAT(container, SizeIs(2));
-}
-
-TEST(SizeIsTest, WorksWithMap) {
-  map<string, int> container;
-  EXPECT_THAT(container, SizeIs(0));
-  EXPECT_THAT(container, Not(SizeIs(1)));
-  container.insert(make_pair("foo", 1));
-  EXPECT_THAT(container, Not(SizeIs(0)));
-  EXPECT_THAT(container, SizeIs(1));
-  container.insert(make_pair("bar", 2));
-  EXPECT_THAT(container, Not(SizeIs(0)));
-  EXPECT_THAT(container, SizeIs(2));
-}
-
-TEST(SizeIsTest, WorksWithReferences) {
-  vector<int> container;
-  Matcher<const vector<int>&> m = SizeIs(1);
-  EXPECT_THAT(container, Not(m));
-  container.push_back(0);
-  EXPECT_THAT(container, m);
-}
-
-TEST(SizeIsTest, CanDescribeSelf) {
-  Matcher<vector<int> > m = SizeIs(2);
-  EXPECT_EQ("size is equal to 2", Describe(m));
-  EXPECT_EQ("size isn't equal to 2", DescribeNegation(m));
-}
-
-TEST(SizeIsTest, ExplainsResult) {
-  Matcher<vector<int> > m1 = SizeIs(2);
-  Matcher<vector<int> > m2 = SizeIs(Lt(2u));
-  Matcher<vector<int> > m3 = SizeIs(AnyOf(0, 3));
-  Matcher<vector<int> > m4 = SizeIs(GreaterThan(1));
-  vector<int> container;
-  EXPECT_EQ("whose size 0 doesn't match", Explain(m1, container));
-  EXPECT_EQ("whose size 0 matches", Explain(m2, container));
-  EXPECT_EQ("whose size 0 matches", Explain(m3, container));
-  EXPECT_EQ("whose size 0 doesn't match, which is 1 less than 1",
-            Explain(m4, container));
-  container.push_back(0);
-  container.push_back(0);
-  EXPECT_EQ("whose size 2 matches", Explain(m1, container));
-  EXPECT_EQ("whose size 2 doesn't match", Explain(m2, container));
-  EXPECT_EQ("whose size 2 doesn't match", Explain(m3, container));
-  EXPECT_EQ("whose size 2 matches, which is 1 more than 1",
-            Explain(m4, container));
-}
-
-#if GTEST_HAS_TYPED_TEST
-// Tests ContainerEq with different container types, and
-// different element types.
-
-template <typename T>
-class ContainerEqTest : public testing::Test {};
-
-typedef testing::Types<
-    set<int>,
-    vector<size_t>,
-    multiset<size_t>,
-    list<int> >
-    ContainerEqTestTypes;
-
-TYPED_TEST_CASE(ContainerEqTest, ContainerEqTestTypes);
-
-// Tests that the filled container is equal to itself.
-TYPED_TEST(ContainerEqTest, EqualsSelf) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  TypeParam my_set(vals, vals + 6);
-  const Matcher<TypeParam> m = ContainerEq(my_set);
-  EXPECT_TRUE(m.Matches(my_set));
-  EXPECT_EQ("", Explain(m, my_set));
-}
-
-// Tests that missing values are reported.
-TYPED_TEST(ContainerEqTest, ValueMissing) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {2, 1, 8, 5};
-  TypeParam my_set(vals, vals + 6);
-  TypeParam test_set(test_vals, test_vals + 4);
-  const Matcher<TypeParam> m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which doesn't have these expected elements: 3",
-            Explain(m, test_set));
-}
-
-// Tests that added values are reported.
-TYPED_TEST(ContainerEqTest, ValueAdded) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 5, 8, 46};
-  TypeParam my_set(vals, vals + 6);
-  TypeParam test_set(test_vals, test_vals + 6);
-  const Matcher<const TypeParam&> m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which has these unexpected elements: 46", Explain(m, test_set));
-}
-
-// Tests that added and missing values are reported together.
-TYPED_TEST(ContainerEqTest, ValueAddedAndRemoved) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 8, 46};
-  TypeParam my_set(vals, vals + 6);
-  TypeParam test_set(test_vals, test_vals + 5);
-  const Matcher<TypeParam> m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which has these unexpected elements: 46,\n"
-            "and doesn't have these expected elements: 5",
-            Explain(m, test_set));
-}
-
-// Tests duplicated value -- expect no explanation.
-TYPED_TEST(ContainerEqTest, DuplicateDifference) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 5, 8};
-  TypeParam my_set(vals, vals + 6);
-  TypeParam test_set(test_vals, test_vals + 5);
-  const Matcher<const TypeParam&> m = ContainerEq(my_set);
-  // Depending on the container, match may be true or false
-  // But in any case there should be no explanation.
-  EXPECT_EQ("", Explain(m, test_set));
-}
-#endif  // GTEST_HAS_TYPED_TEST
-
-// Tests that mutliple missing values are reported.
-// Using just vector here, so order is predicatble.
-TEST(ContainerEqExtraTest, MultipleValuesMissing) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {2, 1, 5};
-  vector<int> my_set(vals, vals + 6);
-  vector<int> test_set(test_vals, test_vals + 3);
-  const Matcher<vector<int> > m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which doesn't have these expected elements: 3, 8",
-            Explain(m, test_set));
-}
-
-// Tests that added values are reported.
-// Using just vector here, so order is predicatble.
-TEST(ContainerEqExtraTest, MultipleValuesAdded) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 92, 3, 5, 8, 46};
-  list<size_t> my_set(vals, vals + 6);
-  list<size_t> test_set(test_vals, test_vals + 7);
-  const Matcher<const list<size_t>&> m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which has these unexpected elements: 92, 46",
-            Explain(m, test_set));
-}
-
-// Tests that added and missing values are reported together.
-TEST(ContainerEqExtraTest, MultipleValuesAddedAndRemoved) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 92, 46};
-  list<size_t> my_set(vals, vals + 6);
-  list<size_t> test_set(test_vals, test_vals + 5);
-  const Matcher<const list<size_t> > m = ContainerEq(my_set);
-  EXPECT_FALSE(m.Matches(test_set));
-  EXPECT_EQ("which has these unexpected elements: 92, 46,\n"
-            "and doesn't have these expected elements: 5, 8",
-            Explain(m, test_set));
-}
-
-// Tests to see that duplicate elements are detected,
-// but (as above) not reported in the explanation.
-TEST(ContainerEqExtraTest, MultiSetOfIntDuplicateDifference) {
-  static const int vals[] = {1, 1, 2, 3, 5, 8};
-  static const int test_vals[] = {1, 2, 3, 5, 8};
-  vector<int> my_set(vals, vals + 6);
-  vector<int> test_set(test_vals, test_vals + 5);
-  const Matcher<vector<int> > m = ContainerEq(my_set);
-  EXPECT_TRUE(m.Matches(my_set));
-  EXPECT_FALSE(m.Matches(test_set));
-  // There is nothing to report when both sets contain all the same values.
-  EXPECT_EQ("", Explain(m, test_set));
-}
-
-// Tests that ContainerEq works for non-trivial associative containers,
-// like maps.
-TEST(ContainerEqExtraTest, WorksForMaps) {
-  map<int, std::string> my_map;
-  my_map[0] = "a";
-  my_map[1] = "b";
-
-  map<int, std::string> test_map;
-  test_map[0] = "aa";
-  test_map[1] = "b";
-
-  const Matcher<const map<int, std::string>&> m = ContainerEq(my_map);
-  EXPECT_TRUE(m.Matches(my_map));
-  EXPECT_FALSE(m.Matches(test_map));
-
-  EXPECT_EQ("which has these unexpected elements: (0, \"aa\"),\n"
-            "and doesn't have these expected elements: (0, \"a\")",
-            Explain(m, test_map));
-}
-
-TEST(ContainerEqExtraTest, WorksForNativeArray) {
-  int a1[] = {1, 2, 3};
-  int a2[] = {1, 2, 3};
-  int b[] = {1, 2, 4};
-
-  EXPECT_THAT(a1, ContainerEq(a2));
-  EXPECT_THAT(a1, Not(ContainerEq(b)));
-}
-
-TEST(ContainerEqExtraTest, WorksForTwoDimensionalNativeArray) {
-  const char a1[][3] = {"hi", "lo"};
-  const char a2[][3] = {"hi", "lo"};
-  const char b[][3] = {"lo", "hi"};
-
-  // Tests using ContainerEq() in the first dimension.
-  EXPECT_THAT(a1, ContainerEq(a2));
-  EXPECT_THAT(a1, Not(ContainerEq(b)));
-
-  // Tests using ContainerEq() in the second dimension.
-  EXPECT_THAT(a1, ElementsAre(ContainerEq(a2[0]), ContainerEq(a2[1])));
-  EXPECT_THAT(a1, ElementsAre(Not(ContainerEq(b[0])), ContainerEq(a2[1])));
-}
-
-TEST(ContainerEqExtraTest, WorksForNativeArrayAsTuple) {
-  const int a1[] = {1, 2, 3};
-  const int a2[] = {1, 2, 3};
-  const int b[] = {1, 2, 3, 4};
-
-  const int* const p1 = a1;
-  EXPECT_THAT(make_tuple(p1, 3), ContainerEq(a2));
-  EXPECT_THAT(make_tuple(p1, 3), Not(ContainerEq(b)));
-
-  const int c[] = {1, 3, 2};
-  EXPECT_THAT(make_tuple(p1, 3), Not(ContainerEq(c)));
-}
-
-TEST(ContainerEqExtraTest, CopiesNativeArrayParameter) {
-  std::string a1[][3] = {
-    {"hi", "hello", "ciao"},
-    {"bye", "see you", "ciao"}
-  };
-
-  std::string a2[][3] = {
-    {"hi", "hello", "ciao"},
-    {"bye", "see you", "ciao"}
-  };
-
-  const Matcher<const std::string(&)[2][3]> m = ContainerEq(a2);
-  EXPECT_THAT(a1, m);
-
-  a2[0][0] = "ha";
-  EXPECT_THAT(a1, m);
-}
-
-TEST(WhenSortedByTest, WorksForEmptyContainer) {
-  const vector<int> numbers;
-  EXPECT_THAT(numbers, WhenSortedBy(less<int>(), ElementsAre()));
-  EXPECT_THAT(numbers, Not(WhenSortedBy(less<int>(), ElementsAre(1))));
-}
-
-TEST(WhenSortedByTest, WorksForNonEmptyContainer) {
-  vector<unsigned> numbers;
-  numbers.push_back(3);
-  numbers.push_back(1);
-  numbers.push_back(2);
-  numbers.push_back(2);
-  EXPECT_THAT(numbers, WhenSortedBy(greater<unsigned>(),
-                                    ElementsAre(3, 2, 2, 1)));
-  EXPECT_THAT(numbers, Not(WhenSortedBy(greater<unsigned>(),
-                                        ElementsAre(1, 2, 2, 3))));
-}
-
-TEST(WhenSortedByTest, WorksForNonVectorContainer) {
-  list<string> words;
-  words.push_back("say");
-  words.push_back("hello");
-  words.push_back("world");
-  EXPECT_THAT(words, WhenSortedBy(less<string>(),
-                                  ElementsAre("hello", "say", "world")));
-  EXPECT_THAT(words, Not(WhenSortedBy(less<string>(),
-                                      ElementsAre("say", "hello", "world"))));
-}
-
-TEST(WhenSortedByTest, WorksForNativeArray) {
-  const int numbers[] = {1, 3, 2, 4};
-  const int sorted_numbers[] = {1, 2, 3, 4};
-  EXPECT_THAT(numbers, WhenSortedBy(less<int>(), ElementsAre(1, 2, 3, 4)));
-  EXPECT_THAT(numbers, WhenSortedBy(less<int>(),
-                                    ElementsAreArray(sorted_numbers)));
-  EXPECT_THAT(numbers, Not(WhenSortedBy(less<int>(), ElementsAre(1, 3, 2, 4))));
-}
-
-TEST(WhenSortedByTest, CanDescribeSelf) {
-  const Matcher<vector<int> > m = WhenSortedBy(less<int>(), ElementsAre(1, 2));
-  EXPECT_EQ("(when sorted) has 2 elements where\n"
-            "element #0 is equal to 1,\n"
-            "element #1 is equal to 2",
-            Describe(m));
-  EXPECT_EQ("(when sorted) doesn't have 2 elements, or\n"
-            "element #0 isn't equal to 1, or\n"
-            "element #1 isn't equal to 2",
-            DescribeNegation(m));
-}
-
-TEST(WhenSortedByTest, ExplainsMatchResult) {
-  const int a[] = {2, 1};
-  EXPECT_EQ("which is { 1, 2 } when sorted, whose element #0 doesn't match",
-            Explain(WhenSortedBy(less<int>(), ElementsAre(2, 3)), a));
-  EXPECT_EQ("which is { 1, 2 } when sorted",
-            Explain(WhenSortedBy(less<int>(), ElementsAre(1, 2)), a));
-}
-
-// WhenSorted() is a simple wrapper on WhenSortedBy().  Hence we don't
-// need to test it as exhaustively as we test the latter.
-
-TEST(WhenSortedTest, WorksForEmptyContainer) {
-  const vector<int> numbers;
-  EXPECT_THAT(numbers, WhenSorted(ElementsAre()));
-  EXPECT_THAT(numbers, Not(WhenSorted(ElementsAre(1))));
-}
-
-TEST(WhenSortedTest, WorksForNonEmptyContainer) {
-  list<string> words;
-  words.push_back("3");
-  words.push_back("1");
-  words.push_back("2");
-  words.push_back("2");
-  EXPECT_THAT(words, WhenSorted(ElementsAre("1", "2", "2", "3")));
-  EXPECT_THAT(words, Not(WhenSorted(ElementsAre("3", "1", "2", "2"))));
-}
-
-TEST(WhenSortedTest, WorksForMapTypes) {
-    map<string, int> word_counts;
-    word_counts["and"] = 1;
-    word_counts["the"] = 1;
-    word_counts["buffalo"] = 2;
-    EXPECT_THAT(word_counts, WhenSorted(ElementsAre(
-            Pair("and", 1), Pair("buffalo", 2), Pair("the", 1))));
-    EXPECT_THAT(word_counts, Not(WhenSorted(ElementsAre(
-            Pair("and", 1), Pair("the", 1), Pair("buffalo", 2)))));
-}
-
-TEST(WhenSortedTest, WorksForMultiMapTypes) {
-    multimap<int, int> ifib;
-    ifib.insert(make_pair(8, 6));
-    ifib.insert(make_pair(2, 3));
-    ifib.insert(make_pair(1, 1));
-    ifib.insert(make_pair(3, 4));
-    ifib.insert(make_pair(1, 2));
-    ifib.insert(make_pair(5, 5));
-    EXPECT_THAT(ifib, WhenSorted(ElementsAre(Pair(1, 1),
-                                             Pair(1, 2),
-                                             Pair(2, 3),
-                                             Pair(3, 4),
-                                             Pair(5, 5),
-                                             Pair(8, 6))));
-    EXPECT_THAT(ifib, Not(WhenSorted(ElementsAre(Pair(8, 6),
-                                                 Pair(2, 3),
-                                                 Pair(1, 1),
-                                                 Pair(3, 4),
-                                                 Pair(1, 2),
-                                                 Pair(5, 5)))));
-}
-
-TEST(WhenSortedTest, WorksForPolymorphicMatcher) {
-    std::deque<int> d;
-    d.push_back(2);
-    d.push_back(1);
-    EXPECT_THAT(d, WhenSorted(ElementsAre(1, 2)));
-    EXPECT_THAT(d, Not(WhenSorted(ElementsAre(2, 1))));
-}
-
-TEST(WhenSortedTest, WorksForVectorConstRefMatcher) {
-    std::deque<int> d;
-    d.push_back(2);
-    d.push_back(1);
-    Matcher<const std::vector<int>&> vector_match = ElementsAre(1, 2);
-    EXPECT_THAT(d, WhenSorted(vector_match));
-    Matcher<const std::vector<int>&> not_vector_match = ElementsAre(2, 1);
-    EXPECT_THAT(d, Not(WhenSorted(not_vector_match)));
-}
-
-// Deliberately bare pseudo-container.
-// Offers only begin() and end() accessors, yielding InputIterator.
-template <typename T>
-class Streamlike {
- private:
-  class ConstIter;
- public:
-  typedef ConstIter const_iterator;
-  typedef T value_type;
-
-  template <typename InIter>
-  Streamlike(InIter first, InIter last) : remainder_(first, last) {}
-
-  const_iterator begin() const {
-    return const_iterator(this, remainder_.begin());
-  }
-  const_iterator end() const {
-    return const_iterator(this, remainder_.end());
-  }
-
- private:
-  class ConstIter : public std::iterator<std::input_iterator_tag,
-                                         value_type,
-                                         ptrdiff_t,
-                                         const value_type*,
-                                         const value_type&> {
-   public:
-    ConstIter(const Streamlike* s,
-              typename std::list<value_type>::iterator pos)
-        : s_(s), pos_(pos) {}
-
-    const value_type& operator*() const { return *pos_; }
-    const value_type* operator->() const { return &*pos_; }
-    ConstIter& operator++() {
-      s_->remainder_.erase(pos_++);
-      return *this;
-    }
-
-    // *iter++ is required to work (see std::istreambuf_iterator).
-    // (void)iter++ is also required to work.
-    class PostIncrProxy {
-     public:
-      explicit PostIncrProxy(const value_type& value) : value_(value) {}
-      value_type operator*() const { return value_; }
-     private:
-      value_type value_;
-    };
-    PostIncrProxy operator++(int) {
-      PostIncrProxy proxy(**this);
-      ++(*this);
-      return proxy;
-    }
-
-    friend bool operator==(const ConstIter& a, const ConstIter& b) {
-      return a.s_ == b.s_ && a.pos_ == b.pos_;
-    }
-    friend bool operator!=(const ConstIter& a, const ConstIter& b) {
-      return !(a == b);
-    }
-
-   private:
-    const Streamlike* s_;
-    typename std::list<value_type>::iterator pos_;
-  };
-
-  friend std::ostream& operator<<(std::ostream& os, const Streamlike& s) {
-    os << "[";
-    typedef typename std::list<value_type>::const_iterator Iter;
-    const char* sep = "";
-    for (Iter it = s.remainder_.begin(); it != s.remainder_.end(); ++it) {
-      os << sep << *it;
-      sep = ",";
-    }
-    os << "]";
-    return os;
-  }
-
-  mutable std::list<value_type> remainder_;  // modified by iteration
-};
-
-TEST(StreamlikeTest, Iteration) {
-  const int a[5] = {2, 1, 4, 5, 3};
-  Streamlike<int> s(a, a + 5);
-  Streamlike<int>::const_iterator it = s.begin();
-  const int* ip = a;
-  while (it != s.end()) {
-    SCOPED_TRACE(ip - a);
-    EXPECT_EQ(*ip++, *it++);
-  }
-}
-
-#if GTEST_HAS_STD_FORWARD_LIST_
-TEST(BeginEndDistanceIsTest, WorksWithForwardList) {
-  std::forward_list<int> container;
-  EXPECT_THAT(container, BeginEndDistanceIs(0));
-  EXPECT_THAT(container, Not(BeginEndDistanceIs(1)));
-  container.push_front(0);
-  EXPECT_THAT(container, Not(BeginEndDistanceIs(0)));
-  EXPECT_THAT(container, BeginEndDistanceIs(1));
-  container.push_front(0);
-  EXPECT_THAT(container, Not(BeginEndDistanceIs(0)));
-  EXPECT_THAT(container, BeginEndDistanceIs(2));
-}
-#endif  // GTEST_HAS_STD_FORWARD_LIST_
-
-TEST(BeginEndDistanceIsTest, WorksWithNonStdList) {
-  const int a[5] = {1, 2, 3, 4, 5};
-  Streamlike<int> s(a, a + 5);
-  EXPECT_THAT(s, BeginEndDistanceIs(5));
-}
-
-TEST(BeginEndDistanceIsTest, CanDescribeSelf) {
-  Matcher<vector<int> > m = BeginEndDistanceIs(2);
-  EXPECT_EQ("distance between begin() and end() is equal to 2", Describe(m));
-  EXPECT_EQ("distance between begin() and end() isn't equal to 2",
-            DescribeNegation(m));
-}
-
-TEST(BeginEndDistanceIsTest, ExplainsResult) {
-  Matcher<vector<int> > m1 = BeginEndDistanceIs(2);
-  Matcher<vector<int> > m2 = BeginEndDistanceIs(Lt(2));
-  Matcher<vector<int> > m3 = BeginEndDistanceIs(AnyOf(0, 3));
-  Matcher<vector<int> > m4 = BeginEndDistanceIs(GreaterThan(1));
-  vector<int> container;
-  EXPECT_EQ("whose distance between begin() and end() 0 doesn't match",
-            Explain(m1, container));
-  EXPECT_EQ("whose distance between begin() and end() 0 matches",
-            Explain(m2, container));
-  EXPECT_EQ("whose distance between begin() and end() 0 matches",
-            Explain(m3, container));
-  EXPECT_EQ(
-      "whose distance between begin() and end() 0 doesn't match, which is 1 "
-      "less than 1",
-      Explain(m4, container));
-  container.push_back(0);
-  container.push_back(0);
-  EXPECT_EQ("whose distance between begin() and end() 2 matches",
-            Explain(m1, container));
-  EXPECT_EQ("whose distance between begin() and end() 2 doesn't match",
-            Explain(m2, container));
-  EXPECT_EQ("whose distance between begin() and end() 2 doesn't match",
-            Explain(m3, container));
-  EXPECT_EQ(
-      "whose distance between begin() and end() 2 matches, which is 1 more "
-      "than 1",
-      Explain(m4, container));
-}
-
-TEST(WhenSortedTest, WorksForStreamlike) {
-  // Streamlike 'container' provides only minimal iterator support.
-  // Its iterators are tagged with input_iterator_tag.
-  const int a[5] = {2, 1, 4, 5, 3};
-  Streamlike<int> s(a, a + GTEST_ARRAY_SIZE_(a));
-  EXPECT_THAT(s, WhenSorted(ElementsAre(1, 2, 3, 4, 5)));
-  EXPECT_THAT(s, Not(WhenSorted(ElementsAre(2, 1, 4, 5, 3))));
-}
-
-TEST(WhenSortedTest, WorksForVectorConstRefMatcherOnStreamlike) {
-  const int a[] = {2, 1, 4, 5, 3};
-  Streamlike<int> s(a, a + GTEST_ARRAY_SIZE_(a));
-  Matcher<const std::vector<int>&> vector_match = ElementsAre(1, 2, 3, 4, 5);
-  EXPECT_THAT(s, WhenSorted(vector_match));
-  EXPECT_THAT(s, Not(WhenSorted(ElementsAre(2, 1, 4, 5, 3))));
-}
-
-// Tests using ElementsAre() and ElementsAreArray() with stream-like
-// "containers".
-
-TEST(ElemensAreStreamTest, WorksForStreamlike) {
-  const int a[5] = {1, 2, 3, 4, 5};
-  Streamlike<int> s(a, a + GTEST_ARRAY_SIZE_(a));
-  EXPECT_THAT(s, ElementsAre(1, 2, 3, 4, 5));
-  EXPECT_THAT(s, Not(ElementsAre(2, 1, 4, 5, 3)));
-}
-
-TEST(ElemensAreArrayStreamTest, WorksForStreamlike) {
-  const int a[5] = {1, 2, 3, 4, 5};
-  Streamlike<int> s(a, a + GTEST_ARRAY_SIZE_(a));
-
-  vector<int> expected;
-  expected.push_back(1);
-  expected.push_back(2);
-  expected.push_back(3);
-  expected.push_back(4);
-  expected.push_back(5);
-  EXPECT_THAT(s, ElementsAreArray(expected));
-
-  expected[3] = 0;
-  EXPECT_THAT(s, Not(ElementsAreArray(expected)));
-}
-
-TEST(ElementsAreTest, WorksWithUncopyable) {
-  Uncopyable objs[2];
-  objs[0].set_value(-3);
-  objs[1].set_value(1);
-  EXPECT_THAT(objs, ElementsAre(UncopyableIs(-3), Truly(ValueIsPositive)));
-}
-
-TEST(ElementsAreTest, TakesStlContainer) {
-  const int actual[] = {3, 1, 2};
-
-  ::std::list<int> expected;
-  expected.push_back(3);
-  expected.push_back(1);
-  expected.push_back(2);
-  EXPECT_THAT(actual, ElementsAreArray(expected));
-
-  expected.push_back(4);
-  EXPECT_THAT(actual, Not(ElementsAreArray(expected)));
-}
-
-// Tests for UnorderedElementsAreArray()
-
-TEST(UnorderedElementsAreArrayTest, SucceedsWhenExpected) {
-  const int a[] = {0, 1, 2, 3, 4};
-  std::vector<int> s(a, a + GTEST_ARRAY_SIZE_(a));
-  do {
-    StringMatchResultListener listener;
-    EXPECT_TRUE(ExplainMatchResult(UnorderedElementsAreArray(a),
-                                   s, &listener)) << listener.str();
-  } while (std::next_permutation(s.begin(), s.end()));
-}
-
-TEST(UnorderedElementsAreArrayTest, VectorBool) {
-  const bool a[] = {0, 1, 0, 1, 1};
-  const bool b[] = {1, 0, 1, 1, 0};
-  std::vector<bool> expected(a, a + GTEST_ARRAY_SIZE_(a));
-  std::vector<bool> actual(b, b + GTEST_ARRAY_SIZE_(b));
-  StringMatchResultListener listener;
-  EXPECT_TRUE(ExplainMatchResult(UnorderedElementsAreArray(expected),
-                                 actual, &listener)) << listener.str();
-}
-
-TEST(UnorderedElementsAreArrayTest, WorksForStreamlike) {
-  // Streamlike 'container' provides only minimal iterator support.
-  // Its iterators are tagged with input_iterator_tag, and it has no
-  // size() or empty() methods.
-  const int a[5] = {2, 1, 4, 5, 3};
-  Streamlike<int> s(a, a + GTEST_ARRAY_SIZE_(a));
-
-  ::std::vector<int> expected;
-  expected.push_back(1);
-  expected.push_back(2);
-  expected.push_back(3);
-  expected.push_back(4);
-  expected.push_back(5);
-  EXPECT_THAT(s, UnorderedElementsAreArray(expected));
-
-  expected.push_back(6);
-  EXPECT_THAT(s, Not(UnorderedElementsAreArray(expected)));
-}
-
-TEST(UnorderedElementsAreArrayTest, TakesStlContainer) {
-  const int actual[] = {3, 1, 2};
-
-  ::std::list<int> expected;
-  expected.push_back(1);
-  expected.push_back(2);
-  expected.push_back(3);
-  EXPECT_THAT(actual, UnorderedElementsAreArray(expected));
-
-  expected.push_back(4);
-  EXPECT_THAT(actual, Not(UnorderedElementsAreArray(expected)));
-}
-
-#if GTEST_HAS_STD_INITIALIZER_LIST_
-
-TEST(UnorderedElementsAreArrayTest, TakesInitializerList) {
-  const int a[5] = {2, 1, 4, 5, 3};
-  EXPECT_THAT(a, UnorderedElementsAreArray({1, 2, 3, 4, 5}));
-  EXPECT_THAT(a, Not(UnorderedElementsAreArray({1, 2, 3, 4, 6})));
-}
-
-TEST(UnorderedElementsAreArrayTest, TakesInitializerListOfCStrings) {
-  const string a[5] = {"a", "b", "c", "d", "e"};
-  EXPECT_THAT(a, UnorderedElementsAreArray({"a", "b", "c", "d", "e"}));
-  EXPECT_THAT(a, Not(UnorderedElementsAreArray({"a", "b", "c", "d", "ef"})));
-}
-
-TEST(UnorderedElementsAreArrayTest, TakesInitializerListOfSameTypedMatchers) {
-  const int a[5] = {2, 1, 4, 5, 3};
-  EXPECT_THAT(a, UnorderedElementsAreArray(
-      {Eq(1), Eq(2), Eq(3), Eq(4), Eq(5)}));
-  EXPECT_THAT(a, Not(UnorderedElementsAreArray(
-      {Eq(1), Eq(2), Eq(3), Eq(4), Eq(6)})));
-}
-
-TEST(UnorderedElementsAreArrayTest,
-     TakesInitializerListOfDifferentTypedMatchers) {
-  const int a[5] = {2, 1, 4, 5, 3};
-  // The compiler cannot infer the type of the initializer list if its
-  // elements have different types.  We must explicitly specify the
-  // unified element type in this case.
-  EXPECT_THAT(a, UnorderedElementsAreArray<Matcher<int> >(
-      {Eq(1), Ne(-2), Ge(3), Le(4), Eq(5)}));
-  EXPECT_THAT(a, Not(UnorderedElementsAreArray<Matcher<int> >(
-      {Eq(1), Ne(-2), Ge(3), Le(4), Eq(6)})));
-}
-
-#endif  // GTEST_HAS_STD_INITIALIZER_LIST_
-
-class UnorderedElementsAreTest : public testing::Test {
- protected:
-  typedef std::vector<int> IntVec;
-};
-
-TEST_F(UnorderedElementsAreTest, WorksWithUncopyable) {
-  Uncopyable objs[2];
-  objs[0].set_value(-3);
-  objs[1].set_value(1);
-  EXPECT_THAT(objs,
-              UnorderedElementsAre(Truly(ValueIsPositive), UncopyableIs(-3)));
-}
-
-TEST_F(UnorderedElementsAreTest, SucceedsWhenExpected) {
-  const int a[] = {1, 2, 3};
-  std::vector<int> s(a, a + GTEST_ARRAY_SIZE_(a));
-  do {
-    StringMatchResultListener listener;
-    EXPECT_TRUE(ExplainMatchResult(UnorderedElementsAre(1, 2, 3),
-                                   s, &listener)) << listener.str();
-  } while (std::next_permutation(s.begin(), s.end()));
-}
-
-TEST_F(UnorderedElementsAreTest, FailsWhenAnElementMatchesNoMatcher) {
-  const int a[] = {1, 2, 3};
-  std::vector<int> s(a, a + GTEST_ARRAY_SIZE_(a));
-  std::vector<Matcher<int> > mv;
-  mv.push_back(1);
-  mv.push_back(2);
-  mv.push_back(2);
-  // The element with value '3' matches nothing: fail fast.
-  StringMatchResultListener listener;
-  EXPECT_FALSE(ExplainMatchResult(UnorderedElementsAreArray(mv),
-                                  s, &listener)) << listener.str();
-}
-
-TEST_F(UnorderedElementsAreTest, WorksForStreamlike) {
-  // Streamlike 'container' provides only minimal iterator support.
-  // Its iterators are tagged with input_iterator_tag, and it has no
-  // size() or empty() methods.
-  const int a[5] = {2, 1, 4, 5, 3};
-  Streamlike<int> s(a, a + GTEST_ARRAY_SIZE_(a));
-
-  EXPECT_THAT(s, UnorderedElementsAre(1, 2, 3, 4, 5));
-  EXPECT_THAT(s, Not(UnorderedElementsAre(2, 2, 3, 4, 5)));
-}
-
-// One naive implementation of the matcher runs in O(N!) time, which is too
-// slow for many real-world inputs. This test shows that our matcher can match
-// 100 inputs very quickly (a few milliseconds).  An O(100!) is 10^158
-// iterations and obviously effectively incomputable.
-// [ RUN      ] UnorderedElementsAreTest.Performance
-// [       OK ] UnorderedElementsAreTest.Performance (4 ms)
-TEST_F(UnorderedElementsAreTest, Performance) {
-  std::vector<int> s;
-  std::vector<Matcher<int> > mv;
-  for (int i = 0; i < 100; ++i) {
-    s.push_back(i);
-    mv.push_back(_);
-  }
-  mv[50] = Eq(0);
-  StringMatchResultListener listener;
-  EXPECT_TRUE(ExplainMatchResult(UnorderedElementsAreArray(mv),
-                                 s, &listener)) << listener.str();
-}
-
-// Another variant of 'Performance' with similar expectations.
-// [ RUN      ] UnorderedElementsAreTest.PerformanceHalfStrict
-// [       OK ] UnorderedElementsAreTest.PerformanceHalfStrict (4 ms)
-TEST_F(UnorderedElementsAreTest, PerformanceHalfStrict) {
-  std::vector<int> s;
-  std::vector<Matcher<int> > mv;
-  for (int i = 0; i < 100; ++i) {
-    s.push_back(i);
-    if (i & 1) {
-      mv.push_back(_);
-    } else {
-      mv.push_back(i);
-    }
-  }
-  StringMatchResultListener listener;
-  EXPECT_TRUE(ExplainMatchResult(UnorderedElementsAreArray(mv),
-                                 s, &listener)) << listener.str();
-}
-
-TEST_F(UnorderedElementsAreTest, FailMessageCountWrong) {
-  std::vector<int> v;
-  v.push_back(4);
-  StringMatchResultListener listener;
-  EXPECT_FALSE(ExplainMatchResult(UnorderedElementsAre(1, 2, 3),
-                                  v, &listener)) << listener.str();
-  EXPECT_THAT(listener.str(), Eq("which has 1 element"));
-}
-
-TEST_F(UnorderedElementsAreTest, FailMessageCountWrongZero) {
-  std::vector<int> v;
-  StringMatchResultListener listener;
-  EXPECT_FALSE(ExplainMatchResult(UnorderedElementsAre(1, 2, 3),
-                                  v, &listener)) << listener.str();
-  EXPECT_THAT(listener.str(), Eq(""));
-}
-
-TEST_F(UnorderedElementsAreTest, FailMessageUnmatchedMatchers) {
-  std::vector<int> v;
-  v.push_back(1);
-  v.push_back(1);
-  StringMatchResultListener listener;
-  EXPECT_FALSE(ExplainMatchResult(UnorderedElementsAre(1, 2),
-                                  v, &listener)) << listener.str();
-  EXPECT_THAT(
-      listener.str(),
-      Eq("where the following matchers don't match any elements:\n"
-         "matcher #1: is equal to 2"));
-}
-
-TEST_F(UnorderedElementsAreTest, FailMessageUnmatchedElements) {
-  std::vector<int> v;
-  v.push_back(1);
-  v.push_back(2);
-  StringMatchResultListener listener;
-  EXPECT_FALSE(ExplainMatchResult(UnorderedElementsAre(1, 1),
-                                  v, &listener)) << listener.str();
-  EXPECT_THAT(
-      listener.str(),
-      Eq("where the following elements don't match any matchers:\n"
-         "element #1: 2"));
-}
-
-TEST_F(UnorderedElementsAreTest, FailMessageUnmatchedMatcherAndElement) {
-  std::vector<int> v;
-  v.push_back(2);
-  v.push_back(3);
-  StringMatchResultListener listener;
-  EXPECT_FALSE(ExplainMatchResult(UnorderedElementsAre(1, 2),
-                                  v, &listener)) << listener.str();
-  EXPECT_THAT(
-      listener.str(),
-      Eq("where"
-         " the following matchers don't match any elements:\n"
-         "matcher #0: is equal to 1\n"
-         "and"
-         " where"
-         " the following elements don't match any matchers:\n"
-         "element #1: 3"));
-}
-
-// Test helper for formatting element, matcher index pairs in expectations.
-static string EMString(int element, int matcher) {
-  stringstream ss;
-  ss << "(element #" << element << ", matcher #" << matcher << ")";
-  return ss.str();
-}
-
-TEST_F(UnorderedElementsAreTest, FailMessageImperfectMatchOnly) {
-  // A situation where all elements and matchers have a match
-  // associated with them, but the max matching is not perfect.
-  std::vector<string> v;
-  v.push_back("a");
-  v.push_back("b");
-  v.push_back("c");
-  StringMatchResultListener listener;
-  EXPECT_FALSE(ExplainMatchResult(
-      UnorderedElementsAre("a", "a", AnyOf("b", "c")), v, &listener))
-      << listener.str();
-
-  string prefix =
-      "where no permutation of the elements can satisfy all matchers, "
-      "and the closest match is 2 of 3 matchers with the "
-      "pairings:\n";
-
-  // We have to be a bit loose here, because there are 4 valid max matches.
-  EXPECT_THAT(
-      listener.str(),
-      AnyOf(prefix + "{\n  " + EMString(0, 0) +
-                     ",\n  " + EMString(1, 2) + "\n}",
-            prefix + "{\n  " + EMString(0, 1) +
-                     ",\n  " + EMString(1, 2) + "\n}",
-            prefix + "{\n  " + EMString(0, 0) +
-                     ",\n  " + EMString(2, 2) + "\n}",
-            prefix + "{\n  " + EMString(0, 1) +
-                     ",\n  " + EMString(2, 2) + "\n}"));
-}
-
-TEST_F(UnorderedElementsAreTest, Describe) {
-  EXPECT_THAT(Describe<IntVec>(UnorderedElementsAre()),
-              Eq("is empty"));
-  EXPECT_THAT(
-      Describe<IntVec>(UnorderedElementsAre(345)),
-      Eq("has 1 element and that element is equal to 345"));
-  EXPECT_THAT(
-      Describe<IntVec>(UnorderedElementsAre(111, 222, 333)),
-      Eq("has 3 elements and there exists some permutation "
-         "of elements such that:\n"
-         " - element #0 is equal to 111, and\n"
-         " - element #1 is equal to 222, and\n"
-         " - element #2 is equal to 333"));
-}
-
-TEST_F(UnorderedElementsAreTest, DescribeNegation) {
-  EXPECT_THAT(DescribeNegation<IntVec>(UnorderedElementsAre()),
-              Eq("isn't empty"));
-  EXPECT_THAT(
-      DescribeNegation<IntVec>(UnorderedElementsAre(345)),
-      Eq("doesn't have 1 element, or has 1 element that isn't equal to 345"));
-  EXPECT_THAT(
-      DescribeNegation<IntVec>(UnorderedElementsAre(123, 234, 345)),
-      Eq("doesn't have 3 elements, or there exists no permutation "
-         "of elements such that:\n"
-         " - element #0 is equal to 123, and\n"
-         " - element #1 is equal to 234, and\n"
-         " - element #2 is equal to 345"));
-}
-
-namespace {
-
-// Used as a check on the more complex max flow method used in the
-// real testing::internal::FindMaxBipartiteMatching. This method is
-// compatible but runs in worst-case factorial time, so we only
-// use it in testing for small problem sizes.
-template <typename Graph>
-class BacktrackingMaxBPMState {
- public:
-  // Does not take ownership of 'g'.
-  explicit BacktrackingMaxBPMState(const Graph* g) : graph_(g) { }
-
-  ElementMatcherPairs Compute() {
-    if (graph_->LhsSize() == 0 || graph_->RhsSize() == 0) {
-      return best_so_far_;
-    }
-    lhs_used_.assign(graph_->LhsSize(), kUnused);
-    rhs_used_.assign(graph_->RhsSize(), kUnused);
-    for (size_t irhs = 0; irhs < graph_->RhsSize(); ++irhs) {
-      matches_.clear();
-      RecurseInto(irhs);
-      if (best_so_far_.size() == graph_->RhsSize())
-        break;
-    }
-    return best_so_far_;
-  }
-
- private:
-  static const size_t kUnused = static_cast<size_t>(-1);
-
-  void PushMatch(size_t lhs, size_t rhs) {
-    matches_.push_back(ElementMatcherPair(lhs, rhs));
-    lhs_used_[lhs] = rhs;
-    rhs_used_[rhs] = lhs;
-    if (matches_.size() > best_so_far_.size()) {
-      best_so_far_ = matches_;
-    }
-  }
-
-  void PopMatch() {
-    const ElementMatcherPair& back = matches_.back();
-    lhs_used_[back.first] = kUnused;
-    rhs_used_[back.second] = kUnused;
-    matches_.pop_back();
-  }
-
-  bool RecurseInto(size_t irhs) {
-    if (rhs_used_[irhs] != kUnused) {
-      return true;
-    }
-    for (size_t ilhs = 0; ilhs < graph_->LhsSize(); ++ilhs) {
-      if (lhs_used_[ilhs] != kUnused) {
-        continue;
-      }
-      if (!graph_->HasEdge(ilhs, irhs)) {
-        continue;
-      }
-      PushMatch(ilhs, irhs);
-      if (best_so_far_.size() == graph_->RhsSize()) {
-        return false;
-      }
-      for (size_t mi = irhs + 1; mi < graph_->RhsSize(); ++mi) {
-        if (!RecurseInto(mi)) return false;
-      }
-      PopMatch();
-    }
-    return true;
-  }
-
-  const Graph* graph_;  // not owned
-  std::vector<size_t> lhs_used_;
-  std::vector<size_t> rhs_used_;
-  ElementMatcherPairs matches_;
-  ElementMatcherPairs best_so_far_;
-};
-
-template <typename Graph>
-const size_t BacktrackingMaxBPMState<Graph>::kUnused;
-
-}  // namespace
-
-// Implement a simple backtracking algorithm to determine if it is possible
-// to find one element per matcher, without reusing elements.
-template <typename Graph>
-ElementMatcherPairs
-FindBacktrackingMaxBPM(const Graph& g) {
-  return BacktrackingMaxBPMState<Graph>(&g).Compute();
-}
-
-class BacktrackingBPMTest : public ::testing::Test { };
-
-// Tests the MaxBipartiteMatching algorithm with square matrices.
-// The single int param is the # of nodes on each of the left and right sides.
-class BipartiteTest : public ::testing::TestWithParam<int> { };
-
-// Verify all match graphs up to some moderate number of edges.
-TEST_P(BipartiteTest, Exhaustive) {
-  int nodes = GetParam();
-  MatchMatrix graph(nodes, nodes);
-  do {
-    ElementMatcherPairs matches =
-        internal::FindMaxBipartiteMatching(graph);
-    EXPECT_EQ(FindBacktrackingMaxBPM(graph).size(), matches.size())
-        << "graph: " << graph.DebugString();
-    // Check that all elements of matches are in the graph.
-    // Check that elements of first and second are unique.
-    std::vector<bool> seen_element(graph.LhsSize());
-    std::vector<bool> seen_matcher(graph.RhsSize());
-    SCOPED_TRACE(PrintToString(matches));
-    for (size_t i = 0; i < matches.size(); ++i) {
-      size_t ilhs = matches[i].first;
-      size_t irhs = matches[i].second;
-      EXPECT_TRUE(graph.HasEdge(ilhs, irhs));
-      EXPECT_FALSE(seen_element[ilhs]);
-      EXPECT_FALSE(seen_matcher[irhs]);
-      seen_element[ilhs] = true;
-      seen_matcher[irhs] = true;
-    }
-  } while (graph.NextGraph());
-}
-
-INSTANTIATE_TEST_CASE_P(AllGraphs, BipartiteTest,
-                        ::testing::Range(0, 5));
-
-// Parameterized by a pair interpreted as (LhsSize, RhsSize).
-class BipartiteNonSquareTest
-    : public ::testing::TestWithParam<std::pair<size_t, size_t> > {
-};
-
-TEST_F(BipartiteNonSquareTest, SimpleBacktracking) {
-  //   .......
-  // 0:-----\ :
-  // 1:---\ | :
-  // 2:---\ | :
-  // 3:-\ | | :
-  //  :.......:
-  //    0 1 2
-  MatchMatrix g(4, 3);
-  static const int kEdges[][2] = {{0, 2}, {1, 1}, {2, 1}, {3, 0}};
-  for (size_t i = 0; i < GTEST_ARRAY_SIZE_(kEdges); ++i) {
-    g.SetEdge(kEdges[i][0], kEdges[i][1], true);
-  }
-  EXPECT_THAT(FindBacktrackingMaxBPM(g),
-              ElementsAre(Pair(3, 0),
-                          Pair(AnyOf(1, 2), 1),
-                          Pair(0, 2))) << g.DebugString();
-}
-
-// Verify a few nonsquare matrices.
-TEST_P(BipartiteNonSquareTest, Exhaustive) {
-  size_t nlhs = GetParam().first;
-  size_t nrhs = GetParam().second;
-  MatchMatrix graph(nlhs, nrhs);
-  do {
-    EXPECT_EQ(FindBacktrackingMaxBPM(graph).size(),
-              internal::FindMaxBipartiteMatching(graph).size())
-        << "graph: " << graph.DebugString()
-        << "\nbacktracking: "
-        << PrintToString(FindBacktrackingMaxBPM(graph))
-        << "\nmax flow: "
-        << PrintToString(internal::FindMaxBipartiteMatching(graph));
-  } while (graph.NextGraph());
-}
-
-INSTANTIATE_TEST_CASE_P(AllGraphs, BipartiteNonSquareTest,
-    testing::Values(
-        std::make_pair(1, 2),
-        std::make_pair(2, 1),
-        std::make_pair(3, 2),
-        std::make_pair(2, 3),
-        std::make_pair(4, 1),
-        std::make_pair(1, 4),
-        std::make_pair(4, 3),
-        std::make_pair(3, 4)));
-
-class BipartiteRandomTest
-    : public ::testing::TestWithParam<std::pair<int, int> > {
-};
-
-// Verifies a large sample of larger graphs.
-TEST_P(BipartiteRandomTest, LargerNets) {
-  int nodes = GetParam().first;
-  int iters = GetParam().second;
-  MatchMatrix graph(nodes, nodes);
-
-  testing::internal::Int32 seed = GTEST_FLAG(random_seed);
-  if (seed == 0) {
-    seed = static_cast<testing::internal::Int32>(time(NULL));
-  }
-
-  for (; iters > 0; --iters, ++seed) {
-    srand(static_cast<int>(seed));
-    graph.Randomize();
-    EXPECT_EQ(FindBacktrackingMaxBPM(graph).size(),
-              internal::FindMaxBipartiteMatching(graph).size())
-        << " graph: " << graph.DebugString()
-        << "\nTo reproduce the failure, rerun the test with the flag"
-           " --" << GTEST_FLAG_PREFIX_ << "random_seed=" << seed;
-  }
-}
-
-// Test argument is a std::pair<int, int> representing (nodes, iters).
-INSTANTIATE_TEST_CASE_P(Samples, BipartiteRandomTest,
-    testing::Values(
-        std::make_pair(5, 10000),
-        std::make_pair(6, 5000),
-        std::make_pair(7, 2000),
-        std::make_pair(8, 500),
-        std::make_pair(9, 100)));
-
-// Tests IsReadableTypeName().
-
-TEST(IsReadableTypeNameTest, ReturnsTrueForShortNames) {
-  EXPECT_TRUE(IsReadableTypeName("int"));
-  EXPECT_TRUE(IsReadableTypeName("const unsigned char*"));
-  EXPECT_TRUE(IsReadableTypeName("MyMap<int, void*>"));
-  EXPECT_TRUE(IsReadableTypeName("void (*)(int, bool)"));
-}
-
-TEST(IsReadableTypeNameTest, ReturnsTrueForLongNonTemplateNonFunctionNames) {
-  EXPECT_TRUE(IsReadableTypeName("my_long_namespace::MyClassName"));
-  EXPECT_TRUE(IsReadableTypeName("int [5][6][7][8][9][10][11]"));
-  EXPECT_TRUE(IsReadableTypeName("my_namespace::MyOuterClass::MyInnerClass"));
-}
-
-TEST(IsReadableTypeNameTest, ReturnsFalseForLongTemplateNames) {
-  EXPECT_FALSE(
-      IsReadableTypeName("basic_string<char, std::char_traits<char> >"));
-  EXPECT_FALSE(IsReadableTypeName("std::vector<int, std::alloc_traits<int> >"));
-}
-
-TEST(IsReadableTypeNameTest, ReturnsFalseForLongFunctionTypeNames) {
-  EXPECT_FALSE(IsReadableTypeName("void (&)(int, bool, char, float)"));
-}
-
-// Tests JoinAsTuple().
-
-TEST(JoinAsTupleTest, JoinsEmptyTuple) {
-  EXPECT_EQ("", JoinAsTuple(Strings()));
-}
-
-TEST(JoinAsTupleTest, JoinsOneTuple) {
-  const char* fields[] = {"1"};
-  EXPECT_EQ("1", JoinAsTuple(Strings(fields, fields + 1)));
-}
-
-TEST(JoinAsTupleTest, JoinsTwoTuple) {
-  const char* fields[] = {"1", "a"};
-  EXPECT_EQ("(1, a)", JoinAsTuple(Strings(fields, fields + 2)));
-}
-
-TEST(JoinAsTupleTest, JoinsTenTuple) {
-  const char* fields[] = {"1", "2", "3", "4", "5", "6", "7", "8", "9", "10"};
-  EXPECT_EQ("(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)",
-            JoinAsTuple(Strings(fields, fields + 10)));
-}
-
-// Tests FormatMatcherDescription().
-
-TEST(FormatMatcherDescriptionTest, WorksForEmptyDescription) {
-  EXPECT_EQ("is even",
-            FormatMatcherDescription(false, "IsEven", Strings()));
-  EXPECT_EQ("not (is even)",
-            FormatMatcherDescription(true, "IsEven", Strings()));
-
-  const char* params[] = {"5"};
-  EXPECT_EQ("equals 5",
-            FormatMatcherDescription(false, "Equals",
-                                     Strings(params, params + 1)));
-
-  const char* params2[] = {"5", "8"};
-  EXPECT_EQ("is in range (5, 8)",
-            FormatMatcherDescription(false, "IsInRange",
-                                     Strings(params2, params2 + 2)));
-}
-
-// Tests PolymorphicMatcher::mutable_impl().
-TEST(PolymorphicMatcherTest, CanAccessMutableImpl) {
-  PolymorphicMatcher<DivisibleByImpl> m(DivisibleByImpl(42));
-  DivisibleByImpl& impl = m.mutable_impl();
-  EXPECT_EQ(42, impl.divider());
-
-  impl.set_divider(0);
-  EXPECT_EQ(0, m.mutable_impl().divider());
-}
-
-// Tests PolymorphicMatcher::impl().
-TEST(PolymorphicMatcherTest, CanAccessImpl) {
-  const PolymorphicMatcher<DivisibleByImpl> m(DivisibleByImpl(42));
-  const DivisibleByImpl& impl = m.impl();
-  EXPECT_EQ(42, impl.divider());
-}
-
-TEST(MatcherTupleTest, ExplainsMatchFailure) {
-  stringstream ss1;
-  ExplainMatchFailureTupleTo(make_tuple(Matcher<char>(Eq('a')), GreaterThan(5)),
-                             make_tuple('a', 10), &ss1);
-  EXPECT_EQ("", ss1.str());  // Successful match.
-
-  stringstream ss2;
-  ExplainMatchFailureTupleTo(make_tuple(GreaterThan(5), Matcher<char>(Eq('a'))),
-                             make_tuple(2, 'b'), &ss2);
-  EXPECT_EQ("  Expected arg #0: is > 5\n"
-            "           Actual: 2, which is 3 less than 5\n"
-            "  Expected arg #1: is equal to 'a' (97, 0x61)\n"
-            "           Actual: 'b' (98, 0x62)\n",
-            ss2.str());  // Failed match where both arguments need explanation.
-
-  stringstream ss3;
-  ExplainMatchFailureTupleTo(make_tuple(GreaterThan(5), Matcher<char>(Eq('a'))),
-                             make_tuple(2, 'a'), &ss3);
-  EXPECT_EQ("  Expected arg #0: is > 5\n"
-            "           Actual: 2, which is 3 less than 5\n",
-            ss3.str());  // Failed match where only one argument needs
-                         // explanation.
-}
-
-// Tests Each().
-
-TEST(EachTest, ExplainsMatchResultCorrectly) {
-  set<int> a;  // empty
-
-  Matcher<set<int> > m = Each(2);
-  EXPECT_EQ("", Explain(m, a));
-
-  Matcher<const int(&)[1]> n = Each(1);  // NOLINT
-
-  const int b[1] = {1};
-  EXPECT_EQ("", Explain(n, b));
-
-  n = Each(3);
-  EXPECT_EQ("whose element #0 doesn't match", Explain(n, b));
-
-  a.insert(1);
-  a.insert(2);
-  a.insert(3);
-  m = Each(GreaterThan(0));
-  EXPECT_EQ("", Explain(m, a));
-
-  m = Each(GreaterThan(10));
-  EXPECT_EQ("whose element #0 doesn't match, which is 9 less than 10",
-            Explain(m, a));
-}
-
-TEST(EachTest, DescribesItselfCorrectly) {
-  Matcher<vector<int> > m = Each(1);
-  EXPECT_EQ("only contains elements that is equal to 1", Describe(m));
-
-  Matcher<vector<int> > m2 = Not(m);
-  EXPECT_EQ("contains some element that isn't equal to 1", Describe(m2));
-}
-
-TEST(EachTest, MatchesVectorWhenAllElementsMatch) {
-  vector<int> some_vector;
-  EXPECT_THAT(some_vector, Each(1));
-  some_vector.push_back(3);
-  EXPECT_THAT(some_vector, Not(Each(1)));
-  EXPECT_THAT(some_vector, Each(3));
-  some_vector.push_back(1);
-  some_vector.push_back(2);
-  EXPECT_THAT(some_vector, Not(Each(3)));
-  EXPECT_THAT(some_vector, Each(Lt(3.5)));
-
-  vector<string> another_vector;
-  another_vector.push_back("fee");
-  EXPECT_THAT(another_vector, Each(string("fee")));
-  another_vector.push_back("fie");
-  another_vector.push_back("foe");
-  another_vector.push_back("fum");
-  EXPECT_THAT(another_vector, Not(Each(string("fee"))));
-}
-
-TEST(EachTest, MatchesMapWhenAllElementsMatch) {
-  map<const char*, int> my_map;
-  const char* bar = "a string";
-  my_map[bar] = 2;
-  EXPECT_THAT(my_map, Each(make_pair(bar, 2)));
-
-  map<string, int> another_map;
-  EXPECT_THAT(another_map, Each(make_pair(string("fee"), 1)));
-  another_map["fee"] = 1;
-  EXPECT_THAT(another_map, Each(make_pair(string("fee"), 1)));
-  another_map["fie"] = 2;
-  another_map["foe"] = 3;
-  another_map["fum"] = 4;
-  EXPECT_THAT(another_map, Not(Each(make_pair(string("fee"), 1))));
-  EXPECT_THAT(another_map, Not(Each(make_pair(string("fum"), 1))));
-  EXPECT_THAT(another_map, Each(Pair(_, Gt(0))));
-}
-
-TEST(EachTest, AcceptsMatcher) {
-  const int a[] = {1, 2, 3};
-  EXPECT_THAT(a, Each(Gt(0)));
-  EXPECT_THAT(a, Not(Each(Gt(1))));
-}
-
-TEST(EachTest, WorksForNativeArrayAsTuple) {
-  const int a[] = {1, 2};
-  const int* const pointer = a;
-  EXPECT_THAT(make_tuple(pointer, 2), Each(Gt(0)));
-  EXPECT_THAT(make_tuple(pointer, 2), Not(Each(Gt(1))));
-}
-
-// For testing Pointwise().
-class IsHalfOfMatcher {
- public:
-  template <typename T1, typename T2>
-  bool MatchAndExplain(const tuple<T1, T2>& a_pair,
-                       MatchResultListener* listener) const {
-    if (get<0>(a_pair) == get<1>(a_pair)/2) {
-      *listener << "where the second is " << get<1>(a_pair);
-      return true;
-    } else {
-      *listener << "where the second/2 is " << get<1>(a_pair)/2;
-      return false;
-    }
-  }
-
-  void DescribeTo(ostream* os) const {
-    *os << "are a pair where the first is half of the second";
-  }
-
-  void DescribeNegationTo(ostream* os) const {
-    *os << "are a pair where the first isn't half of the second";
-  }
-};
-
-PolymorphicMatcher<IsHalfOfMatcher> IsHalfOf() {
-  return MakePolymorphicMatcher(IsHalfOfMatcher());
-}
-
-TEST(PointwiseTest, DescribesSelf) {
-  vector<int> rhs;
-  rhs.push_back(1);
-  rhs.push_back(2);
-  rhs.push_back(3);
-  const Matcher<const vector<int>&> m = Pointwise(IsHalfOf(), rhs);
-  EXPECT_EQ("contains 3 values, where each value and its corresponding value "
-            "in { 1, 2, 3 } are a pair where the first is half of the second",
-            Describe(m));
-  EXPECT_EQ("doesn't contain exactly 3 values, or contains a value x at some "
-            "index i where x and the i-th value of { 1, 2, 3 } are a pair "
-            "where the first isn't half of the second",
-            DescribeNegation(m));
-}
-
-TEST(PointwiseTest, MakesCopyOfRhs) {
-  list<signed char> rhs;
-  rhs.push_back(2);
-  rhs.push_back(4);
-
-  int lhs[] = {1, 2};
-  const Matcher<const int (&)[2]> m = Pointwise(IsHalfOf(), rhs);
-  EXPECT_THAT(lhs, m);
-
-  // Changing rhs now shouldn't affect m, which made a copy of rhs.
-  rhs.push_back(6);
-  EXPECT_THAT(lhs, m);
-}
-
-TEST(PointwiseTest, WorksForLhsNativeArray) {
-  const int lhs[] = {1, 2, 3};
-  vector<int> rhs;
-  rhs.push_back(2);
-  rhs.push_back(4);
-  rhs.push_back(6);
-  EXPECT_THAT(lhs, Pointwise(Lt(), rhs));
-  EXPECT_THAT(lhs, Not(Pointwise(Gt(), rhs)));
-}
-
-TEST(PointwiseTest, WorksForRhsNativeArray) {
-  const int rhs[] = {1, 2, 3};
-  vector<int> lhs;
-  lhs.push_back(2);
-  lhs.push_back(4);
-  lhs.push_back(6);
-  EXPECT_THAT(lhs, Pointwise(Gt(), rhs));
-  EXPECT_THAT(lhs, Not(Pointwise(Lt(), rhs)));
-}
-
-#if GTEST_HAS_STD_INITIALIZER_LIST_
-
-TEST(PointwiseTest, WorksForRhsInitializerList) {
-  const vector<int> lhs{2, 4, 6};
-  EXPECT_THAT(lhs, Pointwise(Gt(), {1, 2, 3}));
-  EXPECT_THAT(lhs, Not(Pointwise(Lt(), {3, 3, 7})));
-}
-
-#endif  // GTEST_HAS_STD_INITIALIZER_LIST_
-
-TEST(PointwiseTest, RejectsWrongSize) {
-  const double lhs[2] = {1, 2};
-  const int rhs[1] = {0};
-  EXPECT_THAT(lhs, Not(Pointwise(Gt(), rhs)));
-  EXPECT_EQ("which contains 2 values",
-            Explain(Pointwise(Gt(), rhs), lhs));
-
-  const int rhs2[3] = {0, 1, 2};
-  EXPECT_THAT(lhs, Not(Pointwise(Gt(), rhs2)));
-}
-
-TEST(PointwiseTest, RejectsWrongContent) {
-  const double lhs[3] = {1, 2, 3};
-  const int rhs[3] = {2, 6, 4};
-  EXPECT_THAT(lhs, Not(Pointwise(IsHalfOf(), rhs)));
-  EXPECT_EQ("where the value pair (2, 6) at index #1 don't match, "
-            "where the second/2 is 3",
-            Explain(Pointwise(IsHalfOf(), rhs), lhs));
-}
-
-TEST(PointwiseTest, AcceptsCorrectContent) {
-  const double lhs[3] = {1, 2, 3};
-  const int rhs[3] = {2, 4, 6};
-  EXPECT_THAT(lhs, Pointwise(IsHalfOf(), rhs));
-  EXPECT_EQ("", Explain(Pointwise(IsHalfOf(), rhs), lhs));
-}
-
-TEST(PointwiseTest, AllowsMonomorphicInnerMatcher) {
-  const double lhs[3] = {1, 2, 3};
-  const int rhs[3] = {2, 4, 6};
-  const Matcher<tuple<const double&, const int&> > m1 = IsHalfOf();
-  EXPECT_THAT(lhs, Pointwise(m1, rhs));
-  EXPECT_EQ("", Explain(Pointwise(m1, rhs), lhs));
-
-  // This type works as a tuple<const double&, const int&> can be
-  // implicitly cast to tuple<double, int>.
-  const Matcher<tuple<double, int> > m2 = IsHalfOf();
-  EXPECT_THAT(lhs, Pointwise(m2, rhs));
-  EXPECT_EQ("", Explain(Pointwise(m2, rhs), lhs));
-}
-
-TEST(UnorderedPointwiseTest, DescribesSelf) {
-  vector<int> rhs;
-  rhs.push_back(1);
-  rhs.push_back(2);
-  rhs.push_back(3);
-  const Matcher<const vector<int>&> m = UnorderedPointwise(IsHalfOf(), rhs);
-  EXPECT_EQ(
-      "has 3 elements and there exists some permutation of elements such "
-      "that:\n"
-      " - element #0 and 1 are a pair where the first is half of the second, "
-      "and\n"
-      " - element #1 and 2 are a pair where the first is half of the second, "
-      "and\n"
-      " - element #2 and 3 are a pair where the first is half of the second",
-      Describe(m));
-  EXPECT_EQ(
-      "doesn't have 3 elements, or there exists no permutation of elements "
-      "such that:\n"
-      " - element #0 and 1 are a pair where the first is half of the second, "
-      "and\n"
-      " - element #1 and 2 are a pair where the first is half of the second, "
-      "and\n"
-      " - element #2 and 3 are a pair where the first is half of the second",
-      DescribeNegation(m));
-}
-
-TEST(UnorderedPointwiseTest, MakesCopyOfRhs) {
-  list<signed char> rhs;
-  rhs.push_back(2);
-  rhs.push_back(4);
-
-  int lhs[] = {2, 1};
-  const Matcher<const int (&)[2]> m = UnorderedPointwise(IsHalfOf(), rhs);
-  EXPECT_THAT(lhs, m);
-
-  // Changing rhs now shouldn't affect m, which made a copy of rhs.
-  rhs.push_back(6);
-  EXPECT_THAT(lhs, m);
-}
-
-TEST(UnorderedPointwiseTest, WorksForLhsNativeArray) {
-  const int lhs[] = {1, 2, 3};
-  vector<int> rhs;
-  rhs.push_back(4);
-  rhs.push_back(6);
-  rhs.push_back(2);
-  EXPECT_THAT(lhs, UnorderedPointwise(Lt(), rhs));
-  EXPECT_THAT(lhs, Not(UnorderedPointwise(Gt(), rhs)));
-}
-
-TEST(UnorderedPointwiseTest, WorksForRhsNativeArray) {
-  const int rhs[] = {1, 2, 3};
-  vector<int> lhs;
-  lhs.push_back(4);
-  lhs.push_back(2);
-  lhs.push_back(6);
-  EXPECT_THAT(lhs, UnorderedPointwise(Gt(), rhs));
-  EXPECT_THAT(lhs, Not(UnorderedPointwise(Lt(), rhs)));
-}
-
-#if GTEST_HAS_STD_INITIALIZER_LIST_
-
-TEST(UnorderedPointwiseTest, WorksForRhsInitializerList) {
-  const vector<int> lhs{2, 4, 6};
-  EXPECT_THAT(lhs, UnorderedPointwise(Gt(), {5, 1, 3}));
-  EXPECT_THAT(lhs, Not(UnorderedPointwise(Lt(), {1, 1, 7})));
-}
-
-#endif  // GTEST_HAS_STD_INITIALIZER_LIST_
-
-TEST(UnorderedPointwiseTest, RejectsWrongSize) {
-  const double lhs[2] = {1, 2};
-  const int rhs[1] = {0};
-  EXPECT_THAT(lhs, Not(UnorderedPointwise(Gt(), rhs)));
-  EXPECT_EQ("which has 2 elements",
-            Explain(UnorderedPointwise(Gt(), rhs), lhs));
-
-  const int rhs2[3] = {0, 1, 2};
-  EXPECT_THAT(lhs, Not(UnorderedPointwise(Gt(), rhs2)));
-}
-
-TEST(UnorderedPointwiseTest, RejectsWrongContent) {
-  const double lhs[3] = {1, 2, 3};
-  const int rhs[3] = {2, 6, 6};
-  EXPECT_THAT(lhs, Not(UnorderedPointwise(IsHalfOf(), rhs)));
-  EXPECT_EQ("where the following elements don't match any matchers:\n"
-            "element #1: 2",
-            Explain(UnorderedPointwise(IsHalfOf(), rhs), lhs));
-}
-
-TEST(UnorderedPointwiseTest, AcceptsCorrectContentInSameOrder) {
-  const double lhs[3] = {1, 2, 3};
-  const int rhs[3] = {2, 4, 6};
-  EXPECT_THAT(lhs, UnorderedPointwise(IsHalfOf(), rhs));
-}
-
-TEST(UnorderedPointwiseTest, AcceptsCorrectContentInDifferentOrder) {
-  const double lhs[3] = {1, 2, 3};
-  const int rhs[3] = {6, 4, 2};
-  EXPECT_THAT(lhs, UnorderedPointwise(IsHalfOf(), rhs));
-}
-
-TEST(UnorderedPointwiseTest, AllowsMonomorphicInnerMatcher) {
-  const double lhs[3] = {1, 2, 3};
-  const int rhs[3] = {4, 6, 2};
-  const Matcher<tuple<const double&, const int&> > m1 = IsHalfOf();
-  EXPECT_THAT(lhs, UnorderedPointwise(m1, rhs));
-
-  // This type works as a tuple<const double&, const int&> can be
-  // implicitly cast to tuple<double, int>.
-  const Matcher<tuple<double, int> > m2 = IsHalfOf();
-  EXPECT_THAT(lhs, UnorderedPointwise(m2, rhs));
-}
-
-}  // namespace gmock_matchers_test
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-more-actions_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-more-actions_test.cc
deleted file mode 100644
index 77e15bd58..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-more-actions_test.cc
+++ /dev/null
@@ -1,708 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the built-in actions in gmock-more-actions.h.
-
-#include "gmock/gmock-more-actions.h"
-
-#include <functional>
-#include <sstream>
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/internal/gtest-linked_ptr.h"
-
-namespace testing {
-namespace gmock_more_actions_test {
-
-using ::std::plus;
-using ::std::string;
-using testing::get;
-using testing::make_tuple;
-using testing::tuple;
-using testing::tuple_element;
-using testing::_;
-using testing::Action;
-using testing::ActionInterface;
-using testing::DeleteArg;
-using testing::Invoke;
-using testing::Return;
-using testing::ReturnArg;
-using testing::ReturnPointee;
-using testing::SaveArg;
-using testing::SaveArgPointee;
-using testing::SetArgReferee;
-using testing::StaticAssertTypeEq;
-using testing::Unused;
-using testing::WithArg;
-using testing::WithoutArgs;
-using testing::internal::linked_ptr;
-
-// For suppressing compiler warnings on conversion possibly losing precision.
-inline short Short(short n) { return n; }  // NOLINT
-inline char Char(char ch) { return ch; }
-
-// Sample functions and functors for testing Invoke() and etc.
-int Nullary() { return 1; }
-
-class NullaryFunctor {
- public:
-  int operator()() { return 2; }
-};
-
-bool g_done = false;
-void VoidNullary() { g_done = true; }
-
-class VoidNullaryFunctor {
- public:
-  void operator()() { g_done = true; }
-};
-
-bool Unary(int x) { return x < 0; }
-
-const char* Plus1(const char* s) { return s + 1; }
-
-void VoidUnary(int /* n */) { g_done = true; }
-
-bool ByConstRef(const string& s) { return s == "Hi"; }
-
-const double g_double = 0;
-bool ReferencesGlobalDouble(const double& x) { return &x == &g_double; }
-
-string ByNonConstRef(string& s) { return s += "+"; }  // NOLINT
-
-struct UnaryFunctor {
-  int operator()(bool x) { return x ? 1 : -1; }
-};
-
-const char* Binary(const char* input, short n) { return input + n; }  // NOLINT
-
-void VoidBinary(int, char) { g_done = true; }
-
-int Ternary(int x, char y, short z) { return x + y + z; }  // NOLINT
-
-void VoidTernary(int, char, bool) { g_done = true; }
-
-int SumOf4(int a, int b, int c, int d) { return a + b + c + d; }
-
-int SumOfFirst2(int a, int b, Unused, Unused) { return a + b; }
-
-void VoidFunctionWithFourArguments(char, int, float, double) { g_done = true; }
-
-string Concat4(const char* s1, const char* s2, const char* s3,
-               const char* s4) {
-  return string(s1) + s2 + s3 + s4;
-}
-
-int SumOf5(int a, int b, int c, int d, int e) { return a + b + c + d + e; }
-
-struct SumOf5Functor {
-  int operator()(int a, int b, int c, int d, int e) {
-    return a + b + c + d + e;
-  }
-};
-
-string Concat5(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5) {
-  return string(s1) + s2 + s3 + s4 + s5;
-}
-
-int SumOf6(int a, int b, int c, int d, int e, int f) {
-  return a + b + c + d + e + f;
-}
-
-struct SumOf6Functor {
-  int operator()(int a, int b, int c, int d, int e, int f) {
-    return a + b + c + d + e + f;
-  }
-};
-
-string Concat6(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6;
-}
-
-string Concat7(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7;
-}
-
-string Concat8(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7, const char* s8) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8;
-}
-
-string Concat9(const char* s1, const char* s2, const char* s3,
-               const char* s4, const char* s5, const char* s6,
-               const char* s7, const char* s8, const char* s9) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9;
-}
-
-string Concat10(const char* s1, const char* s2, const char* s3,
-                const char* s4, const char* s5, const char* s6,
-                const char* s7, const char* s8, const char* s9,
-                const char* s10) {
-  return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9 + s10;
-}
-
-class Foo {
- public:
-  Foo() : value_(123) {}
-
-  int Nullary() const { return value_; }
-
-  short Unary(long x) { return static_cast<short>(value_ + x); }  // NOLINT
-
-  string Binary(const string& str, char c) const { return str + c; }
-
-  int Ternary(int x, bool y, char z) { return value_ + x + y*z; }
-
-  int SumOf4(int a, int b, int c, int d) const {
-    return a + b + c + d + value_;
-  }
-
-  int SumOfLast2(Unused, Unused, int a, int b) const { return a + b; }
-
-  int SumOf5(int a, int b, int c, int d, int e) { return a + b + c + d + e; }
-
-  int SumOf6(int a, int b, int c, int d, int e, int f) {
-    return a + b + c + d + e + f;
-  }
-
-  string Concat7(const char* s1, const char* s2, const char* s3,
-                 const char* s4, const char* s5, const char* s6,
-                 const char* s7) {
-    return string(s1) + s2 + s3 + s4 + s5 + s6 + s7;
-  }
-
-  string Concat8(const char* s1, const char* s2, const char* s3,
-                 const char* s4, const char* s5, const char* s6,
-                 const char* s7, const char* s8) {
-    return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8;
-  }
-
-  string Concat9(const char* s1, const char* s2, const char* s3,
-                 const char* s4, const char* s5, const char* s6,
-                 const char* s7, const char* s8, const char* s9) {
-    return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9;
-  }
-
-  string Concat10(const char* s1, const char* s2, const char* s3,
-                  const char* s4, const char* s5, const char* s6,
-                  const char* s7, const char* s8, const char* s9,
-                  const char* s10) {
-    return string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9 + s10;
-  }
-
- private:
-  int value_;
-};
-
-// Tests using Invoke() with a nullary function.
-TEST(InvokeTest, Nullary) {
-  Action<int()> a = Invoke(Nullary);  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple()));
-}
-
-// Tests using Invoke() with a unary function.
-TEST(InvokeTest, Unary) {
-  Action<bool(int)> a = Invoke(Unary);  // NOLINT
-  EXPECT_FALSE(a.Perform(make_tuple(1)));
-  EXPECT_TRUE(a.Perform(make_tuple(-1)));
-}
-
-// Tests using Invoke() with a binary function.
-TEST(InvokeTest, Binary) {
-  Action<const char*(const char*, short)> a = Invoke(Binary);  // NOLINT
-  const char* p = "Hello";
-  EXPECT_EQ(p + 2, a.Perform(make_tuple(p, Short(2))));
-}
-
-// Tests using Invoke() with a ternary function.
-TEST(InvokeTest, Ternary) {
-  Action<int(int, char, short)> a = Invoke(Ternary);  // NOLINT
-  EXPECT_EQ(6, a.Perform(make_tuple(1, '\2', Short(3))));
-}
-
-// Tests using Invoke() with a 4-argument function.
-TEST(InvokeTest, FunctionThatTakes4Arguments) {
-  Action<int(int, int, int, int)> a = Invoke(SumOf4);  // NOLINT
-  EXPECT_EQ(1234, a.Perform(make_tuple(1000, 200, 30, 4)));
-}
-
-// Tests using Invoke() with a 5-argument function.
-TEST(InvokeTest, FunctionThatTakes5Arguments) {
-  Action<int(int, int, int, int, int)> a = Invoke(SumOf5);  // NOLINT
-  EXPECT_EQ(12345, a.Perform(make_tuple(10000, 2000, 300, 40, 5)));
-}
-
-// Tests using Invoke() with a 6-argument function.
-TEST(InvokeTest, FunctionThatTakes6Arguments) {
-  Action<int(int, int, int, int, int, int)> a = Invoke(SumOf6);  // NOLINT
-  EXPECT_EQ(123456, a.Perform(make_tuple(100000, 20000, 3000, 400, 50, 6)));
-}
-
-// A helper that turns the type of a C-string literal from const
-// char[N] to const char*.
-inline const char* CharPtr(const char* s) { return s; }
-
-// Tests using Invoke() with a 7-argument function.
-TEST(InvokeTest, FunctionThatTakes7Arguments) {
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*)> a =
-      Invoke(Concat7);
-  EXPECT_EQ("1234567",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"))));
-}
-
-// Tests using Invoke() with a 8-argument function.
-TEST(InvokeTest, FunctionThatTakes8Arguments) {
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*)> a =
-      Invoke(Concat8);
-  EXPECT_EQ("12345678",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"))));
-}
-
-// Tests using Invoke() with a 9-argument function.
-TEST(InvokeTest, FunctionThatTakes9Arguments) {
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*,
-                const char*)> a = Invoke(Concat9);
-  EXPECT_EQ("123456789",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"), CharPtr("9"))));
-}
-
-// Tests using Invoke() with a 10-argument function.
-TEST(InvokeTest, FunctionThatTakes10Arguments) {
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*,
-                const char*, const char*)> a = Invoke(Concat10);
-  EXPECT_EQ("1234567890",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"), CharPtr("9"),
-                                 CharPtr("0"))));
-}
-
-// Tests using Invoke() with functions with parameters declared as Unused.
-TEST(InvokeTest, FunctionWithUnusedParameters) {
-  Action<int(int, int, double, const string&)> a1 =
-      Invoke(SumOfFirst2);
-  string s("hi");
-  EXPECT_EQ(12, a1.Perform(
-    tuple<int, int, double, const string&>(10, 2, 5.6, s)));
-
-  Action<int(int, int, bool, int*)> a2 =
-      Invoke(SumOfFirst2);
-  EXPECT_EQ(23, a2.Perform(make_tuple(20, 3, true, static_cast<int*>(NULL))));
-}
-
-// Tests using Invoke() with methods with parameters declared as Unused.
-TEST(InvokeTest, MethodWithUnusedParameters) {
-  Foo foo;
-  Action<int(string, bool, int, int)> a1 =
-      Invoke(&foo, &Foo::SumOfLast2);
-  EXPECT_EQ(12, a1.Perform(make_tuple(CharPtr("hi"), true, 10, 2)));
-
-  Action<int(char, double, int, int)> a2 =
-      Invoke(&foo, &Foo::SumOfLast2);
-  EXPECT_EQ(23, a2.Perform(make_tuple('a', 2.5, 20, 3)));
-}
-
-// Tests using Invoke() with a functor.
-TEST(InvokeTest, Functor) {
-  Action<long(long, int)> a = Invoke(plus<long>());  // NOLINT
-  EXPECT_EQ(3L, a.Perform(make_tuple(1, 2)));
-}
-
-// Tests using Invoke(f) as an action of a compatible type.
-TEST(InvokeTest, FunctionWithCompatibleType) {
-  Action<long(int, short, char, bool)> a = Invoke(SumOf4);  // NOLINT
-  EXPECT_EQ(4321, a.Perform(make_tuple(4000, Short(300), Char(20), true)));
-}
-
-// Tests using Invoke() with an object pointer and a method pointer.
-
-// Tests using Invoke() with a nullary method.
-TEST(InvokeMethodTest, Nullary) {
-  Foo foo;
-  Action<int()> a = Invoke(&foo, &Foo::Nullary);  // NOLINT
-  EXPECT_EQ(123, a.Perform(make_tuple()));
-}
-
-// Tests using Invoke() with a unary method.
-TEST(InvokeMethodTest, Unary) {
-  Foo foo;
-  Action<short(long)> a = Invoke(&foo, &Foo::Unary);  // NOLINT
-  EXPECT_EQ(4123, a.Perform(make_tuple(4000)));
-}
-
-// Tests using Invoke() with a binary method.
-TEST(InvokeMethodTest, Binary) {
-  Foo foo;
-  Action<string(const string&, char)> a = Invoke(&foo, &Foo::Binary);
-  string s("Hell");
-  EXPECT_EQ("Hello", a.Perform(
-      tuple<const string&, char>(s, 'o')));
-}
-
-// Tests using Invoke() with a ternary method.
-TEST(InvokeMethodTest, Ternary) {
-  Foo foo;
-  Action<int(int, bool, char)> a = Invoke(&foo, &Foo::Ternary);  // NOLINT
-  EXPECT_EQ(1124, a.Perform(make_tuple(1000, true, Char(1))));
-}
-
-// Tests using Invoke() with a 4-argument method.
-TEST(InvokeMethodTest, MethodThatTakes4Arguments) {
-  Foo foo;
-  Action<int(int, int, int, int)> a = Invoke(&foo, &Foo::SumOf4);  // NOLINT
-  EXPECT_EQ(1357, a.Perform(make_tuple(1000, 200, 30, 4)));
-}
-
-// Tests using Invoke() with a 5-argument method.
-TEST(InvokeMethodTest, MethodThatTakes5Arguments) {
-  Foo foo;
-  Action<int(int, int, int, int, int)> a = Invoke(&foo, &Foo::SumOf5);  // NOLINT
-  EXPECT_EQ(12345, a.Perform(make_tuple(10000, 2000, 300, 40, 5)));
-}
-
-// Tests using Invoke() with a 6-argument method.
-TEST(InvokeMethodTest, MethodThatTakes6Arguments) {
-  Foo foo;
-  Action<int(int, int, int, int, int, int)> a =  // NOLINT
-      Invoke(&foo, &Foo::SumOf6);
-  EXPECT_EQ(123456, a.Perform(make_tuple(100000, 20000, 3000, 400, 50, 6)));
-}
-
-// Tests using Invoke() with a 7-argument method.
-TEST(InvokeMethodTest, MethodThatTakes7Arguments) {
-  Foo foo;
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*)> a =
-      Invoke(&foo, &Foo::Concat7);
-  EXPECT_EQ("1234567",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"))));
-}
-
-// Tests using Invoke() with a 8-argument method.
-TEST(InvokeMethodTest, MethodThatTakes8Arguments) {
-  Foo foo;
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*)> a =
-      Invoke(&foo, &Foo::Concat8);
-  EXPECT_EQ("12345678",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"))));
-}
-
-// Tests using Invoke() with a 9-argument method.
-TEST(InvokeMethodTest, MethodThatTakes9Arguments) {
-  Foo foo;
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*,
-                const char*)> a = Invoke(&foo, &Foo::Concat9);
-  EXPECT_EQ("123456789",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"), CharPtr("9"))));
-}
-
-// Tests using Invoke() with a 10-argument method.
-TEST(InvokeMethodTest, MethodThatTakes10Arguments) {
-  Foo foo;
-  Action<string(const char*, const char*, const char*, const char*,
-                const char*, const char*, const char*, const char*,
-                const char*, const char*)> a = Invoke(&foo, &Foo::Concat10);
-  EXPECT_EQ("1234567890",
-            a.Perform(make_tuple(CharPtr("1"), CharPtr("2"), CharPtr("3"),
-                                 CharPtr("4"), CharPtr("5"), CharPtr("6"),
-                                 CharPtr("7"), CharPtr("8"), CharPtr("9"),
-                                 CharPtr("0"))));
-}
-
-// Tests using Invoke(f) as an action of a compatible type.
-TEST(InvokeMethodTest, MethodWithCompatibleType) {
-  Foo foo;
-  Action<long(int, short, char, bool)> a =  // NOLINT
-      Invoke(&foo, &Foo::SumOf4);
-  EXPECT_EQ(4444, a.Perform(make_tuple(4000, Short(300), Char(20), true)));
-}
-
-// Tests using WithoutArgs with an action that takes no argument.
-TEST(WithoutArgsTest, NoArg) {
-  Action<int(int n)> a = WithoutArgs(Invoke(Nullary));  // NOLINT
-  EXPECT_EQ(1, a.Perform(make_tuple(2)));
-}
-
-// Tests using WithArg with an action that takes 1 argument.
-TEST(WithArgTest, OneArg) {
-  Action<bool(double x, int n)> b = WithArg<1>(Invoke(Unary));  // NOLINT
-  EXPECT_TRUE(b.Perform(make_tuple(1.5, -1)));
-  EXPECT_FALSE(b.Perform(make_tuple(1.5, 1)));
-}
-
-TEST(ReturnArgActionTest, WorksForOneArgIntArg0) {
-  const Action<int(int)> a = ReturnArg<0>();
-  EXPECT_EQ(5, a.Perform(make_tuple(5)));
-}
-
-TEST(ReturnArgActionTest, WorksForMultiArgBoolArg0) {
-  const Action<bool(bool, bool, bool)> a = ReturnArg<0>();
-  EXPECT_TRUE(a.Perform(make_tuple(true, false, false)));
-}
-
-TEST(ReturnArgActionTest, WorksForMultiArgStringArg2) {
-  const Action<string(int, int, string, int)> a = ReturnArg<2>();
-  EXPECT_EQ("seven", a.Perform(make_tuple(5, 6, string("seven"), 8)));
-}
-
-TEST(SaveArgActionTest, WorksForSameType) {
-  int result = 0;
-  const Action<void(int n)> a1 = SaveArg<0>(&result);
-  a1.Perform(make_tuple(5));
-  EXPECT_EQ(5, result);
-}
-
-TEST(SaveArgActionTest, WorksForCompatibleType) {
-  int result = 0;
-  const Action<void(bool, char)> a1 = SaveArg<1>(&result);
-  a1.Perform(make_tuple(true, 'a'));
-  EXPECT_EQ('a', result);
-}
-
-TEST(SaveArgPointeeActionTest, WorksForSameType) {
-  int result = 0;
-  const int value = 5;
-  const Action<void(const int*)> a1 = SaveArgPointee<0>(&result);
-  a1.Perform(make_tuple(&value));
-  EXPECT_EQ(5, result);
-}
-
-TEST(SaveArgPointeeActionTest, WorksForCompatibleType) {
-  int result = 0;
-  char value = 'a';
-  const Action<void(bool, char*)> a1 = SaveArgPointee<1>(&result);
-  a1.Perform(make_tuple(true, &value));
-  EXPECT_EQ('a', result);
-}
-
-TEST(SaveArgPointeeActionTest, WorksForLinkedPtr) {
-  int result = 0;
-  linked_ptr<int> value(new int(5));
-  const Action<void(linked_ptr<int>)> a1 = SaveArgPointee<0>(&result);
-  a1.Perform(make_tuple(value));
-  EXPECT_EQ(5, result);
-}
-
-TEST(SetArgRefereeActionTest, WorksForSameType) {
-  int value = 0;
-  const Action<void(int&)> a1 = SetArgReferee<0>(1);
-  a1.Perform(tuple<int&>(value));
-  EXPECT_EQ(1, value);
-}
-
-TEST(SetArgRefereeActionTest, WorksForCompatibleType) {
-  int value = 0;
-  const Action<void(int, int&)> a1 = SetArgReferee<1>('a');
-  a1.Perform(tuple<int, int&>(0, value));
-  EXPECT_EQ('a', value);
-}
-
-TEST(SetArgRefereeActionTest, WorksWithExtraArguments) {
-  int value = 0;
-  const Action<void(bool, int, int&, const char*)> a1 = SetArgReferee<2>('a');
-  a1.Perform(tuple<bool, int, int&, const char*>(true, 0, value, "hi"));
-  EXPECT_EQ('a', value);
-}
-
-// A class that can be used to verify that its destructor is called: it will set
-// the bool provided to the constructor to true when destroyed.
-class DeletionTester {
- public:
-  explicit DeletionTester(bool* is_deleted)
-    : is_deleted_(is_deleted) {
-    // Make sure the bit is set to false.
-    *is_deleted_ = false;
-  }
-
-  ~DeletionTester() {
-    *is_deleted_ = true;
-  }
-
- private:
-  bool* is_deleted_;
-};
-
-TEST(DeleteArgActionTest, OneArg) {
-  bool is_deleted = false;
-  DeletionTester* t = new DeletionTester(&is_deleted);
-  const Action<void(DeletionTester*)> a1 = DeleteArg<0>();      // NOLINT
-  EXPECT_FALSE(is_deleted);
-  a1.Perform(make_tuple(t));
-  EXPECT_TRUE(is_deleted);
-}
-
-TEST(DeleteArgActionTest, TenArgs) {
-  bool is_deleted = false;
-  DeletionTester* t = new DeletionTester(&is_deleted);
-  const Action<void(bool, int, int, const char*, bool,
-                    int, int, int, int, DeletionTester*)> a1 = DeleteArg<9>();
-  EXPECT_FALSE(is_deleted);
-  a1.Perform(make_tuple(true, 5, 6, CharPtr("hi"), false, 7, 8, 9, 10, t));
-  EXPECT_TRUE(is_deleted);
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-TEST(ThrowActionTest, ThrowsGivenExceptionInVoidFunction) {
-  const Action<void(int n)> a = Throw('a');
-  EXPECT_THROW(a.Perform(make_tuple(0)), char);
-}
-
-class MyException {};
-
-TEST(ThrowActionTest, ThrowsGivenExceptionInNonVoidFunction) {
-  const Action<double(char ch)> a = Throw(MyException());
-  EXPECT_THROW(a.Perform(make_tuple('0')), MyException);
-}
-
-TEST(ThrowActionTest, ThrowsGivenExceptionInNullaryFunction) {
-  const Action<double()> a = Throw(MyException());
-  EXPECT_THROW(a.Perform(make_tuple()), MyException);
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Tests that SetArrayArgument<N>(first, last) sets the elements of the array
-// pointed to by the N-th (0-based) argument to values in range [first, last).
-TEST(SetArrayArgumentTest, SetsTheNthArray) {
-  typedef void MyFunction(bool, int*, char*);
-  int numbers[] = { 1, 2, 3 };
-  Action<MyFunction> a = SetArrayArgument<1>(numbers, numbers + 3);
-
-  int n[4] = {};
-  int* pn = n;
-  char ch[4] = {};
-  char* pch = ch;
-  a.Perform(make_tuple(true, pn, pch));
-  EXPECT_EQ(1, n[0]);
-  EXPECT_EQ(2, n[1]);
-  EXPECT_EQ(3, n[2]);
-  EXPECT_EQ(0, n[3]);
-  EXPECT_EQ('\0', ch[0]);
-  EXPECT_EQ('\0', ch[1]);
-  EXPECT_EQ('\0', ch[2]);
-  EXPECT_EQ('\0', ch[3]);
-
-  // Tests first and last are iterators.
-  std::string letters = "abc";
-  a = SetArrayArgument<2>(letters.begin(), letters.end());
-  std::fill_n(n, 4, 0);
-  std::fill_n(ch, 4, '\0');
-  a.Perform(make_tuple(true, pn, pch));
-  EXPECT_EQ(0, n[0]);
-  EXPECT_EQ(0, n[1]);
-  EXPECT_EQ(0, n[2]);
-  EXPECT_EQ(0, n[3]);
-  EXPECT_EQ('a', ch[0]);
-  EXPECT_EQ('b', ch[1]);
-  EXPECT_EQ('c', ch[2]);
-  EXPECT_EQ('\0', ch[3]);
-}
-
-// Tests SetArrayArgument<N>(first, last) where first == last.
-TEST(SetArrayArgumentTest, SetsTheNthArrayWithEmptyRange) {
-  typedef void MyFunction(bool, int*);
-  int numbers[] = { 1, 2, 3 };
-  Action<MyFunction> a = SetArrayArgument<1>(numbers, numbers);
-
-  int n[4] = {};
-  int* pn = n;
-  a.Perform(make_tuple(true, pn));
-  EXPECT_EQ(0, n[0]);
-  EXPECT_EQ(0, n[1]);
-  EXPECT_EQ(0, n[2]);
-  EXPECT_EQ(0, n[3]);
-}
-
-// Tests SetArrayArgument<N>(first, last) where *first is convertible
-// (but not equal) to the argument type.
-TEST(SetArrayArgumentTest, SetsTheNthArrayWithConvertibleType) {
-  typedef void MyFunction(bool, int*);
-  char chars[] = { 97, 98, 99 };
-  Action<MyFunction> a = SetArrayArgument<1>(chars, chars + 3);
-
-  int codes[4] = { 111, 222, 333, 444 };
-  int* pcodes = codes;
-  a.Perform(make_tuple(true, pcodes));
-  EXPECT_EQ(97, codes[0]);
-  EXPECT_EQ(98, codes[1]);
-  EXPECT_EQ(99, codes[2]);
-  EXPECT_EQ(444, codes[3]);
-}
-
-// Test SetArrayArgument<N>(first, last) with iterator as argument.
-TEST(SetArrayArgumentTest, SetsTheNthArrayWithIteratorArgument) {
-  typedef void MyFunction(bool, std::back_insert_iterator<std::string>);
-  std::string letters = "abc";
-  Action<MyFunction> a = SetArrayArgument<1>(letters.begin(), letters.end());
-
-  std::string s;
-  a.Perform(make_tuple(true, back_inserter(s)));
-  EXPECT_EQ(letters, s);
-}
-
-TEST(ReturnPointeeTest, Works) {
-  int n = 42;
-  const Action<int()> a = ReturnPointee(&n);
-  EXPECT_EQ(42, a.Perform(make_tuple()));
-
-  n = 43;
-  EXPECT_EQ(43, a.Perform(make_tuple()));
-}
-
-}  // namespace gmock_generated_actions_test
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-nice-strict_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-nice-strict_test.cc
deleted file mode 100644
index d0adcbbed..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-nice-strict_test.cc
+++ /dev/null
@@ -1,424 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gmock/gmock-generated-nice-strict.h"
-
-#include <string>
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-// This must not be defined inside the ::testing namespace, or it will
-// clash with ::testing::Mock.
-class Mock {
- public:
-  Mock() {}
-
-  MOCK_METHOD0(DoThis, void());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Mock);
-};
-
-namespace testing {
-namespace gmock_nice_strict_test {
-
-using testing::internal::string;
-using testing::GMOCK_FLAG(verbose);
-using testing::HasSubstr;
-using testing::NaggyMock;
-using testing::NiceMock;
-using testing::StrictMock;
-
-#if GTEST_HAS_STREAM_REDIRECTION
-using testing::internal::CaptureStdout;
-using testing::internal::GetCapturedStdout;
-#endif
-
-// Defines some mock classes needed by the tests.
-
-class Foo {
- public:
-  virtual ~Foo() {}
-
-  virtual void DoThis() = 0;
-  virtual int DoThat(bool flag) = 0;
-};
-
-class MockFoo : public Foo {
- public:
-  MockFoo() {}
-  void Delete() { delete this; }
-
-  MOCK_METHOD0(DoThis, void());
-  MOCK_METHOD1(DoThat, int(bool flag));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-class MockBar {
- public:
-  explicit MockBar(const string& s) : str_(s) {}
-
-  MockBar(char a1, char a2, string a3, string a4, int a5, int a6,
-          const string& a7, const string& a8, bool a9, bool a10) {
-    str_ = string() + a1 + a2 + a3 + a4 + static_cast<char>(a5) +
-        static_cast<char>(a6) + a7 + a8 + (a9 ? 'T' : 'F') + (a10 ? 'T' : 'F');
-  }
-
-  virtual ~MockBar() {}
-
-  const string& str() const { return str_; }
-
-  MOCK_METHOD0(This, int());
-  MOCK_METHOD2(That, string(int, bool));
-
- private:
-  string str_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockBar);
-};
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that a raw mock generates warnings for uninteresting calls.
-TEST(RawMockTest, WarningForUninterestingCall) {
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = "warning";
-
-  MockFoo raw_foo;
-
-  CaptureStdout();
-  raw_foo.DoThis();
-  raw_foo.DoThat(true);
-  EXPECT_THAT(GetCapturedStdout(),
-              HasSubstr("Uninteresting mock function call"));
-
-  GMOCK_FLAG(verbose) = saved_flag;
-}
-
-// Tests that a raw mock generates warnings for uninteresting calls
-// that delete the mock object.
-TEST(RawMockTest, WarningForUninterestingCallAfterDeath) {
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = "warning";
-
-  MockFoo* const raw_foo = new MockFoo;
-
-  ON_CALL(*raw_foo, DoThis())
-      .WillByDefault(Invoke(raw_foo, &MockFoo::Delete));
-
-  CaptureStdout();
-  raw_foo->DoThis();
-  EXPECT_THAT(GetCapturedStdout(),
-              HasSubstr("Uninteresting mock function call"));
-
-  GMOCK_FLAG(verbose) = saved_flag;
-}
-
-// Tests that a raw mock generates informational logs for
-// uninteresting calls.
-TEST(RawMockTest, InfoForUninterestingCall) {
-  MockFoo raw_foo;
-
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = "info";
-  CaptureStdout();
-  raw_foo.DoThis();
-  EXPECT_THAT(GetCapturedStdout(),
-              HasSubstr("Uninteresting mock function call"));
-
-  GMOCK_FLAG(verbose) = saved_flag;
-}
-
-// Tests that a nice mock generates no warning for uninteresting calls.
-TEST(NiceMockTest, NoWarningForUninterestingCall) {
-  NiceMock<MockFoo> nice_foo;
-
-  CaptureStdout();
-  nice_foo.DoThis();
-  nice_foo.DoThat(true);
-  EXPECT_EQ("", GetCapturedStdout());
-}
-
-// Tests that a nice mock generates no warning for uninteresting calls
-// that delete the mock object.
-TEST(NiceMockTest, NoWarningForUninterestingCallAfterDeath) {
-  NiceMock<MockFoo>* const nice_foo = new NiceMock<MockFoo>;
-
-  ON_CALL(*nice_foo, DoThis())
-      .WillByDefault(Invoke(nice_foo, &MockFoo::Delete));
-
-  CaptureStdout();
-  nice_foo->DoThis();
-  EXPECT_EQ("", GetCapturedStdout());
-}
-
-// Tests that a nice mock generates informational logs for
-// uninteresting calls.
-TEST(NiceMockTest, InfoForUninterestingCall) {
-  NiceMock<MockFoo> nice_foo;
-
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = "info";
-  CaptureStdout();
-  nice_foo.DoThis();
-  EXPECT_THAT(GetCapturedStdout(),
-              HasSubstr("Uninteresting mock function call"));
-
-  GMOCK_FLAG(verbose) = saved_flag;
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that a nice mock allows expected calls.
-TEST(NiceMockTest, AllowsExpectedCall) {
-  NiceMock<MockFoo> nice_foo;
-
-  EXPECT_CALL(nice_foo, DoThis());
-  nice_foo.DoThis();
-}
-
-// Tests that an unexpected call on a nice mock fails.
-TEST(NiceMockTest, UnexpectedCallFails) {
-  NiceMock<MockFoo> nice_foo;
-
-  EXPECT_CALL(nice_foo, DoThis()).Times(0);
-  EXPECT_NONFATAL_FAILURE(nice_foo.DoThis(), "called more times than expected");
-}
-
-// Tests that NiceMock works with a mock class that has a non-default
-// constructor.
-TEST(NiceMockTest, NonDefaultConstructor) {
-  NiceMock<MockBar> nice_bar("hi");
-  EXPECT_EQ("hi", nice_bar.str());
-
-  nice_bar.This();
-  nice_bar.That(5, true);
-}
-
-// Tests that NiceMock works with a mock class that has a 10-ary
-// non-default constructor.
-TEST(NiceMockTest, NonDefaultConstructor10) {
-  NiceMock<MockBar> nice_bar('a', 'b', "c", "d", 'e', 'f',
-                             "g", "h", true, false);
-  EXPECT_EQ("abcdefghTF", nice_bar.str());
-
-  nice_bar.This();
-  nice_bar.That(5, true);
-}
-
-#if !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-// Tests that NiceMock<Mock> compiles where Mock is a user-defined
-// class (as opposed to ::testing::Mock).  We had to work around an
-// MSVC 8.0 bug that caused the symbol Mock used in the definition of
-// NiceMock to be looked up in the wrong context, and this test
-// ensures that our fix works.
-//
-// We have to skip this test on Symbian and Windows Mobile, as it
-// causes the program to crash there, for reasons unclear to us yet.
-TEST(NiceMockTest, AcceptsClassNamedMock) {
-  NiceMock< ::Mock> nice;
-  EXPECT_CALL(nice, DoThis());
-  nice.DoThis();
-}
-#endif  // !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that a naggy mock generates warnings for uninteresting calls.
-TEST(NaggyMockTest, WarningForUninterestingCall) {
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = "warning";
-
-  NaggyMock<MockFoo> naggy_foo;
-
-  CaptureStdout();
-  naggy_foo.DoThis();
-  naggy_foo.DoThat(true);
-  EXPECT_THAT(GetCapturedStdout(),
-              HasSubstr("Uninteresting mock function call"));
-
-  GMOCK_FLAG(verbose) = saved_flag;
-}
-
-// Tests that a naggy mock generates a warning for an uninteresting call
-// that deletes the mock object.
-TEST(NaggyMockTest, WarningForUninterestingCallAfterDeath) {
-  const string saved_flag = GMOCK_FLAG(verbose);
-  GMOCK_FLAG(verbose) = "warning";
-
-  NaggyMock<MockFoo>* const naggy_foo = new NaggyMock<MockFoo>;
-
-  ON_CALL(*naggy_foo, DoThis())
-      .WillByDefault(Invoke(naggy_foo, &MockFoo::Delete));
-
-  CaptureStdout();
-  naggy_foo->DoThis();
-  EXPECT_THAT(GetCapturedStdout(),
-              HasSubstr("Uninteresting mock function call"));
-
-  GMOCK_FLAG(verbose) = saved_flag;
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that a naggy mock allows expected calls.
-TEST(NaggyMockTest, AllowsExpectedCall) {
-  NaggyMock<MockFoo> naggy_foo;
-
-  EXPECT_CALL(naggy_foo, DoThis());
-  naggy_foo.DoThis();
-}
-
-// Tests that an unexpected call on a naggy mock fails.
-TEST(NaggyMockTest, UnexpectedCallFails) {
-  NaggyMock<MockFoo> naggy_foo;
-
-  EXPECT_CALL(naggy_foo, DoThis()).Times(0);
-  EXPECT_NONFATAL_FAILURE(naggy_foo.DoThis(),
-                          "called more times than expected");
-}
-
-// Tests that NaggyMock works with a mock class that has a non-default
-// constructor.
-TEST(NaggyMockTest, NonDefaultConstructor) {
-  NaggyMock<MockBar> naggy_bar("hi");
-  EXPECT_EQ("hi", naggy_bar.str());
-
-  naggy_bar.This();
-  naggy_bar.That(5, true);
-}
-
-// Tests that NaggyMock works with a mock class that has a 10-ary
-// non-default constructor.
-TEST(NaggyMockTest, NonDefaultConstructor10) {
-  NaggyMock<MockBar> naggy_bar('0', '1', "2", "3", '4', '5',
-                               "6", "7", true, false);
-  EXPECT_EQ("01234567TF", naggy_bar.str());
-
-  naggy_bar.This();
-  naggy_bar.That(5, true);
-}
-
-#if !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-// Tests that NaggyMock<Mock> compiles where Mock is a user-defined
-// class (as opposed to ::testing::Mock).  We had to work around an
-// MSVC 8.0 bug that caused the symbol Mock used in the definition of
-// NaggyMock to be looked up in the wrong context, and this test
-// ensures that our fix works.
-//
-// We have to skip this test on Symbian and Windows Mobile, as it
-// causes the program to crash there, for reasons unclear to us yet.
-TEST(NaggyMockTest, AcceptsClassNamedMock) {
-  NaggyMock< ::Mock> naggy;
-  EXPECT_CALL(naggy, DoThis());
-  naggy.DoThis();
-}
-#endif  // !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-
-// Tests that a strict mock allows expected calls.
-TEST(StrictMockTest, AllowsExpectedCall) {
-  StrictMock<MockFoo> strict_foo;
-
-  EXPECT_CALL(strict_foo, DoThis());
-  strict_foo.DoThis();
-}
-
-// Tests that an unexpected call on a strict mock fails.
-TEST(StrictMockTest, UnexpectedCallFails) {
-  StrictMock<MockFoo> strict_foo;
-
-  EXPECT_CALL(strict_foo, DoThis()).Times(0);
-  EXPECT_NONFATAL_FAILURE(strict_foo.DoThis(),
-                          "called more times than expected");
-}
-
-// Tests that an uninteresting call on a strict mock fails.
-TEST(StrictMockTest, UninterestingCallFails) {
-  StrictMock<MockFoo> strict_foo;
-
-  EXPECT_NONFATAL_FAILURE(strict_foo.DoThis(),
-                          "Uninteresting mock function call");
-}
-
-// Tests that an uninteresting call on a strict mock fails, even if
-// the call deletes the mock object.
-TEST(StrictMockTest, UninterestingCallFailsAfterDeath) {
-  StrictMock<MockFoo>* const strict_foo = new StrictMock<MockFoo>;
-
-  ON_CALL(*strict_foo, DoThis())
-      .WillByDefault(Invoke(strict_foo, &MockFoo::Delete));
-
-  EXPECT_NONFATAL_FAILURE(strict_foo->DoThis(),
-                          "Uninteresting mock function call");
-}
-
-// Tests that StrictMock works with a mock class that has a
-// non-default constructor.
-TEST(StrictMockTest, NonDefaultConstructor) {
-  StrictMock<MockBar> strict_bar("hi");
-  EXPECT_EQ("hi", strict_bar.str());
-
-  EXPECT_NONFATAL_FAILURE(strict_bar.That(5, true),
-                          "Uninteresting mock function call");
-}
-
-// Tests that StrictMock works with a mock class that has a 10-ary
-// non-default constructor.
-TEST(StrictMockTest, NonDefaultConstructor10) {
-  StrictMock<MockBar> strict_bar('a', 'b', "c", "d", 'e', 'f',
-                                 "g", "h", true, false);
-  EXPECT_EQ("abcdefghTF", strict_bar.str());
-
-  EXPECT_NONFATAL_FAILURE(strict_bar.That(5, true),
-                          "Uninteresting mock function call");
-}
-
-#if !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-// Tests that StrictMock<Mock> compiles where Mock is a user-defined
-// class (as opposed to ::testing::Mock).  We had to work around an
-// MSVC 8.0 bug that caused the symbol Mock used in the definition of
-// StrictMock to be looked up in the wrong context, and this test
-// ensures that our fix works.
-//
-// We have to skip this test on Symbian and Windows Mobile, as it
-// causes the program to crash there, for reasons unclear to us yet.
-TEST(StrictMockTest, AcceptsClassNamedMock) {
-  StrictMock< ::Mock> strict;
-  EXPECT_CALL(strict, DoThis());
-  strict.DoThis();
-}
-#endif  // !GTEST_OS_SYMBIAN && !GTEST_OS_WINDOWS_MOBILE
-
-}  // namespace gmock_nice_strict_test
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-port_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-port_test.cc
deleted file mode 100644
index d6a8d4446..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-port_test.cc
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the internal cross-platform support utilities.
-
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-
-// NOTE: if this file is left without tests for some reason, put a dummy
-// test here to make references to symbols in the gtest library and avoid
-// 'undefined symbol' linker errors in gmock_main:
-
-TEST(DummyTest, Dummy) {}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-spec-builders_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-spec-builders_test.cc
deleted file mode 100644
index 59ea87c89..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock-spec-builders_test.cc
+++ /dev/null
@@ -1,2644 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests the spec builder syntax.
-
-#include "gmock/gmock-spec-builders.h"
-
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-
-#include "gmock/gmock.h"
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-#include "gtest/internal/gtest-port.h"
-
-namespace testing {
-namespace internal {
-
-// Helper class for testing the Expectation class template.
-class ExpectationTester {
- public:
-  // Sets the call count of the given expectation to the given number.
-  void SetCallCount(int n, ExpectationBase* exp) {
-    exp->call_count_ = n;
-  }
-};
-
-}  // namespace internal
-}  // namespace testing
-
-namespace {
-
-using testing::_;
-using testing::AnyNumber;
-using testing::AtLeast;
-using testing::AtMost;
-using testing::Between;
-using testing::Cardinality;
-using testing::CardinalityInterface;
-using testing::ContainsRegex;
-using testing::Const;
-using testing::DoAll;
-using testing::DoDefault;
-using testing::Eq;
-using testing::Expectation;
-using testing::ExpectationSet;
-using testing::GMOCK_FLAG(verbose);
-using testing::Gt;
-using testing::InSequence;
-using testing::Invoke;
-using testing::InvokeWithoutArgs;
-using testing::IsNotSubstring;
-using testing::IsSubstring;
-using testing::Lt;
-using testing::Message;
-using testing::Mock;
-using testing::NaggyMock;
-using testing::Ne;
-using testing::Return;
-using testing::Sequence;
-using testing::SetArgPointee;
-using testing::internal::ExpectationTester;
-using testing::internal::FormatFileLocation;
-using testing::internal::kErrorVerbosity;
-using testing::internal::kInfoVerbosity;
-using testing::internal::kWarningVerbosity;
-using testing::internal::linked_ptr;
-using testing::internal::string;
-
-#if GTEST_HAS_STREAM_REDIRECTION
-using testing::HasSubstr;
-using testing::internal::CaptureStdout;
-using testing::internal::GetCapturedStdout;
-#endif
-
-class Incomplete;
-
-class MockIncomplete {
- public:
-  // This line verifies that a mock method can take a by-reference
-  // argument of an incomplete type.
-  MOCK_METHOD1(ByRefFunc, void(const Incomplete& x));
-};
-
-// Tells Google Mock how to print a value of type Incomplete.
-void PrintTo(const Incomplete& x, ::std::ostream* os);
-
-TEST(MockMethodTest, CanInstantiateWithIncompleteArgType) {
-  // Even though this mock class contains a mock method that takes
-  // by-reference an argument whose type is incomplete, we can still
-  // use the mock, as long as Google Mock knows how to print the
-  // argument.
-  MockIncomplete incomplete;
-  EXPECT_CALL(incomplete, ByRefFunc(_))
-      .Times(AnyNumber());
-}
-
-// The definition of the printer for the argument type doesn't have to
-// be visible where the mock is used.
-void PrintTo(const Incomplete& /* x */, ::std::ostream* os) {
-  *os << "incomplete";
-}
-
-class Result {};
-
-// A type that's not default constructible.
-class NonDefaultConstructible {
- public:
-  explicit NonDefaultConstructible(int /* dummy */) {}
-};
-
-class MockA {
- public:
-  MockA() {}
-
-  MOCK_METHOD1(DoA, void(int n));
-  MOCK_METHOD1(ReturnResult, Result(int n));
-  MOCK_METHOD0(ReturnNonDefaultConstructible, NonDefaultConstructible());
-  MOCK_METHOD2(Binary, bool(int x, int y));
-  MOCK_METHOD2(ReturnInt, int(int x, int y));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockA);
-};
-
-class MockB {
- public:
-  MockB() {}
-
-  MOCK_CONST_METHOD0(DoB, int());  // NOLINT
-  MOCK_METHOD1(DoB, int(int n));  // NOLINT
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockB);
-};
-
-class ReferenceHoldingMock {
- public:
-  ReferenceHoldingMock() {}
-
-  MOCK_METHOD1(AcceptReference, void(linked_ptr<MockA>*));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ReferenceHoldingMock);
-};
-
-// Tests that EXPECT_CALL and ON_CALL compile in a presence of macro
-// redefining a mock method name. This could happen, for example, when
-// the tested code #includes Win32 API headers which define many APIs
-// as macros, e.g. #define TextOut TextOutW.
-
-#define Method MethodW
-
-class CC {
- public:
-  virtual ~CC() {}
-  virtual int Method() = 0;
-};
-class MockCC : public CC {
- public:
-  MockCC() {}
-
-  MOCK_METHOD0(Method, int());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockCC);
-};
-
-// Tests that a method with expanded name compiles.
-TEST(OnCallSyntaxTest, CompilesWithMethodNameExpandedFromMacro) {
-  MockCC cc;
-  ON_CALL(cc, Method());
-}
-
-// Tests that the method with expanded name not only compiles but runs
-// and returns a correct value, too.
-TEST(OnCallSyntaxTest, WorksWithMethodNameExpandedFromMacro) {
-  MockCC cc;
-  ON_CALL(cc, Method()).WillByDefault(Return(42));
-  EXPECT_EQ(42, cc.Method());
-}
-
-// Tests that a method with expanded name compiles.
-TEST(ExpectCallSyntaxTest, CompilesWithMethodNameExpandedFromMacro) {
-  MockCC cc;
-  EXPECT_CALL(cc, Method());
-  cc.Method();
-}
-
-// Tests that it works, too.
-TEST(ExpectCallSyntaxTest, WorksWithMethodNameExpandedFromMacro) {
-  MockCC cc;
-  EXPECT_CALL(cc, Method()).WillOnce(Return(42));
-  EXPECT_EQ(42, cc.Method());
-}
-
-#undef Method  // Done with macro redefinition tests.
-
-// Tests that ON_CALL evaluates its arguments exactly once as promised
-// by Google Mock.
-TEST(OnCallSyntaxTest, EvaluatesFirstArgumentOnce) {
-  MockA a;
-  MockA* pa = &a;
-
-  ON_CALL(*pa++, DoA(_));
-  EXPECT_EQ(&a + 1, pa);
-}
-
-TEST(OnCallSyntaxTest, EvaluatesSecondArgumentOnce) {
-  MockA a;
-  int n = 0;
-
-  ON_CALL(a, DoA(n++));
-  EXPECT_EQ(1, n);
-}
-
-// Tests that the syntax of ON_CALL() is enforced at run time.
-
-TEST(OnCallSyntaxTest, WithIsOptional) {
-  MockA a;
-
-  ON_CALL(a, DoA(5))
-      .WillByDefault(Return());
-  ON_CALL(a, DoA(_))
-      .With(_)
-      .WillByDefault(Return());
-}
-
-TEST(OnCallSyntaxTest, WithCanAppearAtMostOnce) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    ON_CALL(a, ReturnResult(_))
-        .With(_)
-        .With(_)
-        .WillByDefault(Return(Result()));
-  }, ".With() cannot appear more than once in an ON_CALL()");
-}
-
-TEST(OnCallSyntaxTest, WillByDefaultIsMandatory) {
-  MockA a;
-
-  EXPECT_DEATH_IF_SUPPORTED({
-    ON_CALL(a, DoA(5));
-    a.DoA(5);
-  }, "");
-}
-
-TEST(OnCallSyntaxTest, WillByDefaultCanAppearAtMostOnce) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    ON_CALL(a, DoA(5))
-        .WillByDefault(Return())
-        .WillByDefault(Return());
-  }, ".WillByDefault() must appear exactly once in an ON_CALL()");
-}
-
-// Tests that EXPECT_CALL evaluates its arguments exactly once as
-// promised by Google Mock.
-TEST(ExpectCallSyntaxTest, EvaluatesFirstArgumentOnce) {
-  MockA a;
-  MockA* pa = &a;
-
-  EXPECT_CALL(*pa++, DoA(_));
-  a.DoA(0);
-  EXPECT_EQ(&a + 1, pa);
-}
-
-TEST(ExpectCallSyntaxTest, EvaluatesSecondArgumentOnce) {
-  MockA a;
-  int n = 0;
-
-  EXPECT_CALL(a, DoA(n++));
-  a.DoA(0);
-  EXPECT_EQ(1, n);
-}
-
-// Tests that the syntax of EXPECT_CALL() is enforced at run time.
-
-TEST(ExpectCallSyntaxTest, WithIsOptional) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(5))
-      .Times(0);
-  EXPECT_CALL(a, DoA(6))
-      .With(_)
-      .Times(0);
-}
-
-TEST(ExpectCallSyntaxTest, WithCanAppearAtMostOnce) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(6))
-        .With(_)
-        .With(_);
-  }, ".With() cannot appear more than once in an EXPECT_CALL()");
-
-  a.DoA(6);
-}
-
-TEST(ExpectCallSyntaxTest, WithMustBeFirstClause) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .Times(1)
-        .With(_);
-  }, ".With() must be the first clause in an EXPECT_CALL()");
-
-  a.DoA(1);
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(2))
-        .WillOnce(Return())
-        .With(_);
-  }, ".With() must be the first clause in an EXPECT_CALL()");
-
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, TimesCanBeInferred) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1))
-      .WillOnce(Return());
-
-  EXPECT_CALL(a, DoA(2))
-      .WillOnce(Return())
-      .WillRepeatedly(Return());
-
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, TimesCanAppearAtMostOnce) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .Times(1)
-        .Times(2);
-  }, ".Times() cannot appear more than once in an EXPECT_CALL()");
-
-  a.DoA(1);
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, TimesMustBeBeforeInSequence) {
-  MockA a;
-  Sequence s;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .InSequence(s)
-        .Times(1);
-  }, ".Times() cannot appear after ");
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, InSequenceIsOptional) {
-  MockA a;
-  Sequence s;
-
-  EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(2))
-      .InSequence(s);
-
-  a.DoA(1);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, InSequenceCanAppearMultipleTimes) {
-  MockA a;
-  Sequence s1, s2;
-
-  EXPECT_CALL(a, DoA(1))
-      .InSequence(s1, s2)
-      .InSequence(s1);
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, InSequenceMustBeBeforeAfter) {
-  MockA a;
-  Sequence s;
-
-  Expectation e = EXPECT_CALL(a, DoA(1))
-      .Times(AnyNumber());
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(2))
-        .After(e)
-        .InSequence(s);
-  }, ".InSequence() cannot appear after ");
-
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, InSequenceMustBeBeforeWillOnce) {
-  MockA a;
-  Sequence s;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .WillOnce(Return())
-        .InSequence(s);
-  }, ".InSequence() cannot appear after ");
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, AfterMustBeBeforeWillOnce) {
-  MockA a;
-
-  Expectation e = EXPECT_CALL(a, DoA(1));
-  EXPECT_NONFATAL_FAILURE({
-    EXPECT_CALL(a, DoA(2))
-        .WillOnce(Return())
-        .After(e);
-  }, ".After() cannot appear after ");
-
-  a.DoA(1);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, WillIsOptional) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(2))
-      .WillOnce(Return());
-
-  a.DoA(1);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, WillCanAppearMultipleTimes) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1))
-      .Times(AnyNumber())
-      .WillOnce(Return())
-      .WillOnce(Return())
-      .WillOnce(Return());
-}
-
-TEST(ExpectCallSyntaxTest, WillMustBeBeforeWillRepeatedly) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .WillRepeatedly(Return())
-        .WillOnce(Return());
-  }, ".WillOnce() cannot appear after ");
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, WillRepeatedlyIsOptional) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1))
-      .WillOnce(Return());
-  EXPECT_CALL(a, DoA(2))
-      .WillOnce(Return())
-      .WillRepeatedly(Return());
-
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(2);
-}
-
-TEST(ExpectCallSyntaxTest, WillRepeatedlyCannotAppearMultipleTimes) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .WillRepeatedly(Return())
-        .WillRepeatedly(Return());
-  }, ".WillRepeatedly() cannot appear more than once in an "
-     "EXPECT_CALL()");
-}
-
-TEST(ExpectCallSyntaxTest, WillRepeatedlyMustBeBeforeRetiresOnSaturation) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .RetiresOnSaturation()
-        .WillRepeatedly(Return());
-  }, ".WillRepeatedly() cannot appear after ");
-}
-
-TEST(ExpectCallSyntaxTest, RetiresOnSaturationIsOptional) {
-  MockA a;
-
-  EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(1))
-      .RetiresOnSaturation();
-
-  a.DoA(1);
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, RetiresOnSaturationCannotAppearMultipleTimes) {
-  MockA a;
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_CALL(a, DoA(1))
-        .RetiresOnSaturation()
-        .RetiresOnSaturation();
-  }, ".RetiresOnSaturation() cannot appear more than once");
-
-  a.DoA(1);
-}
-
-TEST(ExpectCallSyntaxTest, DefaultCardinalityIsOnce) {
-  {
-    MockA a;
-    EXPECT_CALL(a, DoA(1));
-    a.DoA(1);
-  }
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockA a;
-    EXPECT_CALL(a, DoA(1));
-  }, "to be called once");
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockA a;
-    EXPECT_CALL(a, DoA(1));
-    a.DoA(1);
-    a.DoA(1);
-  }, "to be called once");
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that Google Mock doesn't print a warning when the number of
-// WillOnce() is adequate.
-TEST(ExpectCallSyntaxTest, DoesNotWarnOnAdequateActionCount) {
-  CaptureStdout();
-  {
-    MockB b;
-
-    // It's always fine to omit WillOnce() entirely.
-    EXPECT_CALL(b, DoB())
-        .Times(0);
-    EXPECT_CALL(b, DoB(1))
-        .Times(AtMost(1));
-    EXPECT_CALL(b, DoB(2))
-        .Times(1)
-        .WillRepeatedly(Return(1));
-
-    // It's fine for the number of WillOnce()s to equal the upper bound.
-    EXPECT_CALL(b, DoB(3))
-        .Times(Between(1, 2))
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));
-
-    // It's fine for the number of WillOnce()s to be smaller than the
-    // upper bound when there is a WillRepeatedly().
-    EXPECT_CALL(b, DoB(4))
-        .Times(AtMost(3))
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));
-
-    // Satisfies the above expectations.
-    b.DoB(2);
-    b.DoB(3);
-  }
-  EXPECT_STREQ("", GetCapturedStdout().c_str());
-}
-
-// Tests that Google Mock warns on having too many actions in an
-// expectation compared to its cardinality.
-TEST(ExpectCallSyntaxTest, WarnsOnTooManyActions) {
-  CaptureStdout();
-  {
-    MockB b;
-
-    // Warns when the number of WillOnce()s is larger than the upper bound.
-    EXPECT_CALL(b, DoB())
-        .Times(0)
-        .WillOnce(Return(1));  // #1
-    EXPECT_CALL(b, DoB())
-        .Times(AtMost(1))
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));  // #2
-    EXPECT_CALL(b, DoB(1))
-        .Times(1)
-        .WillOnce(Return(1))
-        .WillOnce(Return(2))
-        .RetiresOnSaturation();  // #3
-
-    // Warns when the number of WillOnce()s equals the upper bound and
-    // there is a WillRepeatedly().
-    EXPECT_CALL(b, DoB())
-        .Times(0)
-        .WillRepeatedly(Return(1));  // #4
-    EXPECT_CALL(b, DoB(2))
-        .Times(1)
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));  // #5
-
-    // Satisfies the above expectations.
-    b.DoB(1);
-    b.DoB(2);
-  }
-  const std::string output = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB())...\n"
-      "Expected to be never called, but has 1 WillOnce().",
-      output);  // #1
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB())...\n"
-      "Expected to be called at most once, "
-      "but has 2 WillOnce()s.",
-      output);  // #2
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB(1))...\n"
-      "Expected to be called once, but has 2 WillOnce()s.",
-      output);  // #3
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB())...\n"
-      "Expected to be never called, but has 0 WillOnce()s "
-      "and a WillRepeatedly().",
-      output);  // #4
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too many actions specified in EXPECT_CALL(b, DoB(2))...\n"
-      "Expected to be called once, but has 1 WillOnce() "
-      "and a WillRepeatedly().",
-      output);  // #5
-}
-
-// Tests that Google Mock warns on having too few actions in an
-// expectation compared to its cardinality.
-TEST(ExpectCallSyntaxTest, WarnsOnTooFewActions) {
-  MockB b;
-
-  EXPECT_CALL(b, DoB())
-      .Times(Between(2, 3))
-      .WillOnce(Return(1));
-
-  CaptureStdout();
-  b.DoB();
-  const std::string output = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Too few actions specified in EXPECT_CALL(b, DoB())...\n"
-      "Expected to be called between 2 and 3 times, "
-      "but has only 1 WillOnce().",
-      output);
-  b.DoB();
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Tests the semantics of ON_CALL().
-
-// Tests that the built-in default action is taken when no ON_CALL()
-// is specified.
-TEST(OnCallTest, TakesBuiltInDefaultActionWhenNoOnCall) {
-  MockB b;
-  EXPECT_CALL(b, DoB());
-
-  EXPECT_EQ(0, b.DoB());
-}
-
-// Tests that the built-in default action is taken when no ON_CALL()
-// matches the invocation.
-TEST(OnCallTest, TakesBuiltInDefaultActionWhenNoOnCallMatches) {
-  MockB b;
-  ON_CALL(b, DoB(1))
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB(_));
-
-  EXPECT_EQ(0, b.DoB(2));
-}
-
-// Tests that the last matching ON_CALL() action is taken.
-TEST(OnCallTest, PicksLastMatchingOnCall) {
-  MockB b;
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(3));
-  ON_CALL(b, DoB(2))
-      .WillByDefault(Return(2));
-  ON_CALL(b, DoB(1))
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB(_));
-
-  EXPECT_EQ(2, b.DoB(2));
-}
-
-// Tests the semantics of EXPECT_CALL().
-
-// Tests that any call is allowed when no EXPECT_CALL() is specified.
-TEST(ExpectCallTest, AllowsAnyCallWhenNoSpec) {
-  MockB b;
-  EXPECT_CALL(b, DoB());
-  // There is no expectation on DoB(int).
-
-  b.DoB();
-
-  // DoB(int) can be called any number of times.
-  b.DoB(1);
-  b.DoB(2);
-}
-
-// Tests that the last matching EXPECT_CALL() fires.
-TEST(ExpectCallTest, PicksLastMatchingExpectCall) {
-  MockB b;
-  EXPECT_CALL(b, DoB(_))
-      .WillRepeatedly(Return(2));
-  EXPECT_CALL(b, DoB(1))
-      .WillRepeatedly(Return(1));
-
-  EXPECT_EQ(1, b.DoB(1));
-}
-
-// Tests lower-bound violation.
-TEST(ExpectCallTest, CatchesTooFewCalls) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB(5))
-        .Times(AtLeast(2));
-
-    b.DoB(5);
-  }, "Actual function call count doesn't match EXPECT_CALL(b, DoB(5))...\n"
-     "         Expected: to be called at least twice\n"
-     "           Actual: called once - unsatisfied and active");
-}
-
-// Tests that the cardinality can be inferred when no Times(...) is
-// specified.
-TEST(ExpectCallTest, InfersCardinalityWhenThereIsNoWillRepeatedly) {
-  {
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-    EXPECT_EQ(2, b.DoB());
-  }
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-  }, "to be called twice");
-
-  {  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillOnce(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-    EXPECT_EQ(2, b.DoB());
-    EXPECT_NONFATAL_FAILURE(b.DoB(), "to be called twice");
-  }
-}
-
-TEST(ExpectCallTest, InfersCardinality1WhenThereIsWillRepeatedly) {
-  {
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-  }
-
-  {  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));
-
-    EXPECT_EQ(1, b.DoB());
-    EXPECT_EQ(2, b.DoB());
-    EXPECT_EQ(2, b.DoB());
-  }
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    MockB b;
-    EXPECT_CALL(b, DoB())
-        .WillOnce(Return(1))
-        .WillRepeatedly(Return(2));
-  }, "to be called at least once");
-}
-
-// Tests that the n-th action is taken for the n-th matching
-// invocation.
-TEST(ExpectCallTest, NthMatchTakesNthAction) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1))
-      .WillOnce(Return(2))
-      .WillOnce(Return(3));
-
-  EXPECT_EQ(1, b.DoB());
-  EXPECT_EQ(2, b.DoB());
-  EXPECT_EQ(3, b.DoB());
-}
-
-// Tests that the WillRepeatedly() action is taken when the WillOnce(...)
-// list is exhausted.
-TEST(ExpectCallTest, TakesRepeatedActionWhenWillListIsExhausted) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1))
-      .WillRepeatedly(Return(2));
-
-  EXPECT_EQ(1, b.DoB());
-  EXPECT_EQ(2, b.DoB());
-  EXPECT_EQ(2, b.DoB());
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that the default action is taken when the WillOnce(...) list is
-// exhausted and there is no WillRepeatedly().
-TEST(ExpectCallTest, TakesDefaultActionWhenWillListIsExhausted) {
-  MockB b;
-  EXPECT_CALL(b, DoB(_))
-      .Times(1);
-  EXPECT_CALL(b, DoB())
-      .Times(AnyNumber())
-      .WillOnce(Return(1))
-      .WillOnce(Return(2));
-
-  CaptureStdout();
-  EXPECT_EQ(0, b.DoB(1));  // Shouldn't generate a warning as the
-                           // expectation has no action clause at all.
-  EXPECT_EQ(1, b.DoB());
-  EXPECT_EQ(2, b.DoB());
-  const std::string output1 = GetCapturedStdout();
-  EXPECT_STREQ("", output1.c_str());
-
-  CaptureStdout();
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB());
-  const std::string output2 = GetCapturedStdout();
-  EXPECT_THAT(output2.c_str(),
-              HasSubstr("Actions ran out in EXPECT_CALL(b, DoB())...\n"
-                        "Called 3 times, but only 2 WillOnce()s are specified"
-                        " - returning default value."));
-  EXPECT_THAT(output2.c_str(),
-              HasSubstr("Actions ran out in EXPECT_CALL(b, DoB())...\n"
-                        "Called 4 times, but only 2 WillOnce()s are specified"
-                        " - returning default value."));
-}
-
-TEST(FunctionMockerMessageTest, ReportsExpectCallLocationForExhausedActions) {
-  MockB b;
-  std::string expect_call_location = FormatFileLocation(__FILE__, __LINE__ + 1);
-  EXPECT_CALL(b, DoB()).Times(AnyNumber()).WillOnce(Return(1));
-
-  EXPECT_EQ(1, b.DoB());
-
-  CaptureStdout();
-  EXPECT_EQ(0, b.DoB());
-  const std::string output = GetCapturedStdout();
-  // The warning message should contain the call location.
-  EXPECT_PRED_FORMAT2(IsSubstring, expect_call_location, output);
-}
-
-TEST(FunctionMockerMessageTest,
-     ReportsDefaultActionLocationOfUninterestingCallsForNaggyMock) {
-  std::string on_call_location;
-  CaptureStdout();
-  {
-    NaggyMock<MockB> b;
-    on_call_location = FormatFileLocation(__FILE__, __LINE__ + 1);
-    ON_CALL(b, DoB(_)).WillByDefault(Return(0));
-    b.DoB(0);
-  }
-  EXPECT_PRED_FORMAT2(IsSubstring, on_call_location, GetCapturedStdout());
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that an uninteresting call performs the default action.
-TEST(UninterestingCallTest, DoesDefaultAction) {
-  // When there is an ON_CALL() statement, the action specified by it
-  // should be taken.
-  MockA a;
-  ON_CALL(a, Binary(_, _))
-      .WillByDefault(Return(true));
-  EXPECT_TRUE(a.Binary(1, 2));
-
-  // When there is no ON_CALL(), the default value for the return type
-  // should be returned.
-  MockB b;
-  EXPECT_EQ(0, b.DoB());
-}
-
-// Tests that an unexpected call performs the default action.
-TEST(UnexpectedCallTest, DoesDefaultAction) {
-  // When there is an ON_CALL() statement, the action specified by it
-  // should be taken.
-  MockA a;
-  ON_CALL(a, Binary(_, _))
-      .WillByDefault(Return(true));
-  EXPECT_CALL(a, Binary(0, 0));
-  a.Binary(0, 0);
-  bool result = false;
-  EXPECT_NONFATAL_FAILURE(result = a.Binary(1, 2),
-                          "Unexpected mock function call");
-  EXPECT_TRUE(result);
-
-  // When there is no ON_CALL(), the default value for the return type
-  // should be returned.
-  MockB b;
-  EXPECT_CALL(b, DoB(0))
-      .Times(0);
-  int n = -1;
-  EXPECT_NONFATAL_FAILURE(n = b.DoB(1),
-                          "Unexpected mock function call");
-  EXPECT_EQ(0, n);
-}
-
-// Tests that when an unexpected void function generates the right
-// failure message.
-TEST(UnexpectedCallTest, GeneratesFailureForVoidFunction) {
-  // First, tests the message when there is only one EXPECT_CALL().
-  MockA a1;
-  EXPECT_CALL(a1, DoA(1));
-  a1.DoA(1);
-  // Ideally we should match the failure message against a regex, but
-  // EXPECT_NONFATAL_FAILURE doesn't support that, so we test for
-  // multiple sub-strings instead.
-  EXPECT_NONFATAL_FAILURE(
-      a1.DoA(9),
-      "Unexpected mock function call - returning directly.\n"
-      "    Function call: DoA(9)\n"
-      "Google Mock tried the following 1 expectation, but it didn't match:");
-  EXPECT_NONFATAL_FAILURE(
-      a1.DoA(9),
-      "  Expected arg #0: is equal to 1\n"
-      "           Actual: 9\n"
-      "         Expected: to be called once\n"
-      "           Actual: called once - saturated and active");
-
-  // Next, tests the message when there are more than one EXPECT_CALL().
-  MockA a2;
-  EXPECT_CALL(a2, DoA(1));
-  EXPECT_CALL(a2, DoA(3));
-  a2.DoA(1);
-  EXPECT_NONFATAL_FAILURE(
-      a2.DoA(2),
-      "Unexpected mock function call - returning directly.\n"
-      "    Function call: DoA(2)\n"
-      "Google Mock tried the following 2 expectations, but none matched:");
-  EXPECT_NONFATAL_FAILURE(
-      a2.DoA(2),
-      "tried expectation #0: EXPECT_CALL(a2, DoA(1))...\n"
-      "  Expected arg #0: is equal to 1\n"
-      "           Actual: 2\n"
-      "         Expected: to be called once\n"
-      "           Actual: called once - saturated and active");
-  EXPECT_NONFATAL_FAILURE(
-      a2.DoA(2),
-      "tried expectation #1: EXPECT_CALL(a2, DoA(3))...\n"
-      "  Expected arg #0: is equal to 3\n"
-      "           Actual: 2\n"
-      "         Expected: to be called once\n"
-      "           Actual: never called - unsatisfied and active");
-  a2.DoA(3);
-}
-
-// Tests that an unexpected non-void function generates the right
-// failure message.
-TEST(UnexpectedCallTest, GeneartesFailureForNonVoidFunction) {
-  MockB b1;
-  EXPECT_CALL(b1, DoB(1));
-  b1.DoB(1);
-  EXPECT_NONFATAL_FAILURE(
-      b1.DoB(2),
-      "Unexpected mock function call - returning default value.\n"
-      "    Function call: DoB(2)\n"
-      "          Returns: 0\n"
-      "Google Mock tried the following 1 expectation, but it didn't match:");
-  EXPECT_NONFATAL_FAILURE(
-      b1.DoB(2),
-      "  Expected arg #0: is equal to 1\n"
-      "           Actual: 2\n"
-      "         Expected: to be called once\n"
-      "           Actual: called once - saturated and active");
-}
-
-// Tests that Google Mock explains that an retired expectation doesn't
-// match the call.
-TEST(UnexpectedCallTest, RetiredExpectation) {
-  MockB b;
-  EXPECT_CALL(b, DoB(1))
-      .RetiresOnSaturation();
-
-  b.DoB(1);
-  EXPECT_NONFATAL_FAILURE(
-      b.DoB(1),
-      "         Expected: the expectation is active\n"
-      "           Actual: it is retired");
-}
-
-// Tests that Google Mock explains that an expectation that doesn't
-// match the arguments doesn't match the call.
-TEST(UnexpectedCallTest, UnmatchedArguments) {
-  MockB b;
-  EXPECT_CALL(b, DoB(1));
-
-  EXPECT_NONFATAL_FAILURE(
-      b.DoB(2),
-      "  Expected arg #0: is equal to 1\n"
-      "           Actual: 2\n");
-  b.DoB(1);
-}
-
-// Tests that Google Mock explains that an expectation with
-// unsatisfied pre-requisites doesn't match the call.
-TEST(UnexpectedCallTest, UnsatisifiedPrerequisites) {
-  Sequence s1, s2;
-  MockB b;
-  EXPECT_CALL(b, DoB(1))
-      .InSequence(s1);
-  EXPECT_CALL(b, DoB(2))
-      .Times(AnyNumber())
-      .InSequence(s1);
-  EXPECT_CALL(b, DoB(3))
-      .InSequence(s2);
-  EXPECT_CALL(b, DoB(4))
-      .InSequence(s1, s2);
-
-  ::testing::TestPartResultArray failures;
-  {
-    ::testing::ScopedFakeTestPartResultReporter reporter(&failures);
-    b.DoB(4);
-    // Now 'failures' contains the Google Test failures generated by
-    // the above statement.
-  }
-
-  // There should be one non-fatal failure.
-  ASSERT_EQ(1, failures.size());
-  const ::testing::TestPartResult& r = failures.GetTestPartResult(0);
-  EXPECT_EQ(::testing::TestPartResult::kNonFatalFailure, r.type());
-
-  // Verifies that the failure message contains the two unsatisfied
-  // pre-requisites but not the satisfied one.
-#if GTEST_USES_PCRE
-  EXPECT_THAT(r.message(), ContainsRegex(
-      // PCRE has trouble using (.|\n) to match any character, but
-      // supports the (?s) prefix for using . to match any character.
-      "(?s)the following immediate pre-requisites are not satisfied:\n"
-      ".*: pre-requisite #0\n"
-      ".*: pre-requisite #1"));
-#elif GTEST_USES_POSIX_RE
-  EXPECT_THAT(r.message(), ContainsRegex(
-      // POSIX RE doesn't understand the (?s) prefix, but has no trouble
-      // with (.|\n).
-      "the following immediate pre-requisites are not satisfied:\n"
-      "(.|\n)*: pre-requisite #0\n"
-      "(.|\n)*: pre-requisite #1"));
-#else
-  // We can only use Google Test's own simple regex.
-  EXPECT_THAT(r.message(), ContainsRegex(
-      "the following immediate pre-requisites are not satisfied:"));
-  EXPECT_THAT(r.message(), ContainsRegex(": pre-requisite #0"));
-  EXPECT_THAT(r.message(), ContainsRegex(": pre-requisite #1"));
-#endif  // GTEST_USES_PCRE
-
-  b.DoB(1);
-  b.DoB(3);
-  b.DoB(4);
-}
-
-TEST(UndefinedReturnValueTest,
-     ReturnValueIsMandatoryWhenNotDefaultConstructible) {
-  MockA a;
-  // TODO(wan@google.com): We should really verify the output message,
-  // but we cannot yet due to that EXPECT_DEATH only captures stderr
-  // while Google Mock logs to stdout.
-#if GTEST_HAS_EXCEPTIONS
-  EXPECT_ANY_THROW(a.ReturnNonDefaultConstructible());
-#else
-  EXPECT_DEATH_IF_SUPPORTED(a.ReturnNonDefaultConstructible(), "");
-#endif
-}
-
-// Tests that an excessive call (one whose arguments match the
-// matchers but is called too many times) performs the default action.
-TEST(ExcessiveCallTest, DoesDefaultAction) {
-  // When there is an ON_CALL() statement, the action specified by it
-  // should be taken.
-  MockA a;
-  ON_CALL(a, Binary(_, _))
-      .WillByDefault(Return(true));
-  EXPECT_CALL(a, Binary(0, 0));
-  a.Binary(0, 0);
-  bool result = false;
-  EXPECT_NONFATAL_FAILURE(result = a.Binary(0, 0),
-                          "Mock function called more times than expected");
-  EXPECT_TRUE(result);
-
-  // When there is no ON_CALL(), the default value for the return type
-  // should be returned.
-  MockB b;
-  EXPECT_CALL(b, DoB(0))
-      .Times(0);
-  int n = -1;
-  EXPECT_NONFATAL_FAILURE(n = b.DoB(0),
-                          "Mock function called more times than expected");
-  EXPECT_EQ(0, n);
-}
-
-// Tests that when a void function is called too many times,
-// the failure message contains the argument values.
-TEST(ExcessiveCallTest, GeneratesFailureForVoidFunction) {
-  MockA a;
-  EXPECT_CALL(a, DoA(_))
-      .Times(0);
-  EXPECT_NONFATAL_FAILURE(
-      a.DoA(9),
-      "Mock function called more times than expected - returning directly.\n"
-      "    Function call: DoA(9)\n"
-      "         Expected: to be never called\n"
-      "           Actual: called once - over-saturated and active");
-}
-
-// Tests that when a non-void function is called too many times, the
-// failure message contains the argument values and the return value.
-TEST(ExcessiveCallTest, GeneratesFailureForNonVoidFunction) {
-  MockB b;
-  EXPECT_CALL(b, DoB(_));
-  b.DoB(1);
-  EXPECT_NONFATAL_FAILURE(
-      b.DoB(2),
-      "Mock function called more times than expected - "
-      "returning default value.\n"
-      "    Function call: DoB(2)\n"
-      "          Returns: 0\n"
-      "         Expected: to be called once\n"
-      "           Actual: called twice - over-saturated and active");
-}
-
-// Tests using sequences.
-
-TEST(InSequenceTest, AllExpectationInScopeAreInSequence) {
-  MockA a;
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(a, DoA(1));
-    EXPECT_CALL(a, DoA(2));
-  }
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    a.DoA(2);
-  }, "Unexpected mock function call");
-
-  a.DoA(1);
-  a.DoA(2);
-}
-
-TEST(InSequenceTest, NestedInSequence) {
-  MockA a;
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(a, DoA(1));
-    {
-      InSequence dummy2;
-
-      EXPECT_CALL(a, DoA(2));
-      EXPECT_CALL(a, DoA(3));
-    }
-  }
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    a.DoA(1);
-    a.DoA(3);
-  }, "Unexpected mock function call");
-
-  a.DoA(2);
-  a.DoA(3);
-}
-
-TEST(InSequenceTest, ExpectationsOutOfScopeAreNotAffected) {
-  MockA a;
-  {
-    InSequence dummy;
-
-    EXPECT_CALL(a, DoA(1));
-    EXPECT_CALL(a, DoA(2));
-  }
-  EXPECT_CALL(a, DoA(3));
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    a.DoA(2);
-  }, "Unexpected mock function call");
-
-  a.DoA(3);
-  a.DoA(1);
-  a.DoA(2);
-}
-
-// Tests that any order is allowed when no sequence is used.
-TEST(SequenceTest, AnyOrderIsOkByDefault) {
-  {
-    MockA a;
-    MockB b;
-
-    EXPECT_CALL(a, DoA(1));
-    EXPECT_CALL(b, DoB())
-        .Times(AnyNumber());
-
-    a.DoA(1);
-    b.DoB();
-  }
-
-  {  // NOLINT
-    MockA a;
-    MockB b;
-
-    EXPECT_CALL(a, DoA(1));
-    EXPECT_CALL(b, DoB())
-        .Times(AnyNumber());
-
-    b.DoB();
-    a.DoA(1);
-  }
-}
-
-// Tests that the calls must be in strict order when a complete order
-// is specified.
-TEST(SequenceTest, CallsMustBeInStrictOrderWhenSaidSo1) {
-  MockA a;
-  ON_CALL(a, ReturnResult(_))
-      .WillByDefault(Return(Result()));
-
-  Sequence s;
-  EXPECT_CALL(a, ReturnResult(1))
-      .InSequence(s);
-  EXPECT_CALL(a, ReturnResult(2))
-      .InSequence(s);
-  EXPECT_CALL(a, ReturnResult(3))
-      .InSequence(s);
-
-  a.ReturnResult(1);
-
-  // May only be called after a.ReturnResult(2).
-  EXPECT_NONFATAL_FAILURE(a.ReturnResult(3), "Unexpected mock function call");
-
-  a.ReturnResult(2);
-  a.ReturnResult(3);
-}
-
-// Tests that the calls must be in strict order when a complete order
-// is specified.
-TEST(SequenceTest, CallsMustBeInStrictOrderWhenSaidSo2) {
-  MockA a;
-  ON_CALL(a, ReturnResult(_))
-      .WillByDefault(Return(Result()));
-
-  Sequence s;
-  EXPECT_CALL(a, ReturnResult(1))
-      .InSequence(s);
-  EXPECT_CALL(a, ReturnResult(2))
-      .InSequence(s);
-
-  // May only be called after a.ReturnResult(1).
-  EXPECT_NONFATAL_FAILURE(a.ReturnResult(2), "Unexpected mock function call");
-
-  a.ReturnResult(1);
-  a.ReturnResult(2);
-}
-
-// Tests specifying a DAG using multiple sequences.
-class PartialOrderTest : public testing::Test {
- protected:
-  PartialOrderTest() {
-    ON_CALL(a_, ReturnResult(_))
-        .WillByDefault(Return(Result()));
-
-    // Specifies this partial ordering:
-    //
-    // a.ReturnResult(1) ==>
-    //                       a.ReturnResult(2) * n  ==>  a.ReturnResult(3)
-    // b.DoB() * 2       ==>
-    Sequence x, y;
-    EXPECT_CALL(a_, ReturnResult(1))
-        .InSequence(x);
-    EXPECT_CALL(b_, DoB())
-        .Times(2)
-        .InSequence(y);
-    EXPECT_CALL(a_, ReturnResult(2))
-        .Times(AnyNumber())
-        .InSequence(x, y);
-    EXPECT_CALL(a_, ReturnResult(3))
-        .InSequence(x);
-  }
-
-  MockA a_;
-  MockB b_;
-};
-
-TEST_F(PartialOrderTest, CallsMustConformToSpecifiedDag1) {
-  a_.ReturnResult(1);
-  b_.DoB();
-
-  // May only be called after the second DoB().
-  EXPECT_NONFATAL_FAILURE(a_.ReturnResult(2), "Unexpected mock function call");
-
-  b_.DoB();
-  a_.ReturnResult(3);
-}
-
-TEST_F(PartialOrderTest, CallsMustConformToSpecifiedDag2) {
-  // May only be called after ReturnResult(1).
-  EXPECT_NONFATAL_FAILURE(a_.ReturnResult(2), "Unexpected mock function call");
-
-  a_.ReturnResult(1);
-  b_.DoB();
-  b_.DoB();
-  a_.ReturnResult(3);
-}
-
-TEST_F(PartialOrderTest, CallsMustConformToSpecifiedDag3) {
-  // May only be called last.
-  EXPECT_NONFATAL_FAILURE(a_.ReturnResult(3), "Unexpected mock function call");
-
-  a_.ReturnResult(1);
-  b_.DoB();
-  b_.DoB();
-  a_.ReturnResult(3);
-}
-
-TEST_F(PartialOrderTest, CallsMustConformToSpecifiedDag4) {
-  a_.ReturnResult(1);
-  b_.DoB();
-  b_.DoB();
-  a_.ReturnResult(3);
-
-  // May only be called before ReturnResult(3).
-  EXPECT_NONFATAL_FAILURE(a_.ReturnResult(2), "Unexpected mock function call");
-}
-
-TEST(SequenceTest, Retirement) {
-  MockA a;
-  Sequence s;
-
-  EXPECT_CALL(a, DoA(1))
-      .InSequence(s);
-  EXPECT_CALL(a, DoA(_))
-      .InSequence(s)
-      .RetiresOnSaturation();
-  EXPECT_CALL(a, DoA(1))
-      .InSequence(s);
-
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(1);
-}
-
-// Tests Expectation.
-
-TEST(ExpectationTest, ConstrutorsWork) {
-  MockA a;
-  Expectation e1;  // Default ctor.
-
-  // Ctor from various forms of EXPECT_CALL.
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  Expectation e3 = EXPECT_CALL(a, DoA(3)).With(_);
-  {
-    Sequence s;
-    Expectation e4 = EXPECT_CALL(a, DoA(4)).Times(1);
-    Expectation e5 = EXPECT_CALL(a, DoA(5)).InSequence(s);
-  }
-  Expectation e6 = EXPECT_CALL(a, DoA(6)).After(e2);
-  Expectation e7 = EXPECT_CALL(a, DoA(7)).WillOnce(Return());
-  Expectation e8 = EXPECT_CALL(a, DoA(8)).WillRepeatedly(Return());
-  Expectation e9 = EXPECT_CALL(a, DoA(9)).RetiresOnSaturation();
-
-  Expectation e10 = e2;  // Copy ctor.
-
-  EXPECT_THAT(e1, Ne(e2));
-  EXPECT_THAT(e2, Eq(e10));
-
-  a.DoA(2);
-  a.DoA(3);
-  a.DoA(4);
-  a.DoA(5);
-  a.DoA(6);
-  a.DoA(7);
-  a.DoA(8);
-  a.DoA(9);
-}
-
-TEST(ExpectationTest, AssignmentWorks) {
-  MockA a;
-  Expectation e1;
-  Expectation e2 = EXPECT_CALL(a, DoA(1));
-
-  EXPECT_THAT(e1, Ne(e2));
-
-  e1 = e2;
-  EXPECT_THAT(e1, Eq(e2));
-
-  a.DoA(1);
-}
-
-// Tests ExpectationSet.
-
-TEST(ExpectationSetTest, MemberTypesAreCorrect) {
-  ::testing::StaticAssertTypeEq<Expectation, ExpectationSet::value_type>();
-}
-
-TEST(ExpectationSetTest, ConstructorsWork) {
-  MockA a;
-
-  Expectation e1;
-  const Expectation e2;
-  ExpectationSet es1;  // Default ctor.
-  ExpectationSet es2 = EXPECT_CALL(a, DoA(1));  // Ctor from EXPECT_CALL.
-  ExpectationSet es3 = e1;  // Ctor from Expectation.
-  ExpectationSet es4(e1);   // Ctor from Expectation; alternative syntax.
-  ExpectationSet es5 = e2;  // Ctor from const Expectation.
-  ExpectationSet es6(e2);   // Ctor from const Expectation; alternative syntax.
-  ExpectationSet es7 = es2;  // Copy ctor.
-
-  EXPECT_EQ(0, es1.size());
-  EXPECT_EQ(1, es2.size());
-  EXPECT_EQ(1, es3.size());
-  EXPECT_EQ(1, es4.size());
-  EXPECT_EQ(1, es5.size());
-  EXPECT_EQ(1, es6.size());
-  EXPECT_EQ(1, es7.size());
-
-  EXPECT_THAT(es3, Ne(es2));
-  EXPECT_THAT(es4, Eq(es3));
-  EXPECT_THAT(es5, Eq(es4));
-  EXPECT_THAT(es6, Eq(es5));
-  EXPECT_THAT(es7, Eq(es2));
-  a.DoA(1);
-}
-
-TEST(ExpectationSetTest, AssignmentWorks) {
-  ExpectationSet es1;
-  ExpectationSet es2 = Expectation();
-
-  es1 = es2;
-  EXPECT_EQ(1, es1.size());
-  EXPECT_THAT(*(es1.begin()), Eq(Expectation()));
-  EXPECT_THAT(es1, Eq(es2));
-}
-
-TEST(ExpectationSetTest, InsertionWorks) {
-  ExpectationSet es1;
-  Expectation e1;
-  es1 += e1;
-  EXPECT_EQ(1, es1.size());
-  EXPECT_THAT(*(es1.begin()), Eq(e1));
-
-  MockA a;
-  Expectation e2 = EXPECT_CALL(a, DoA(1));
-  es1 += e2;
-  EXPECT_EQ(2, es1.size());
-
-  ExpectationSet::const_iterator it1 = es1.begin();
-  ExpectationSet::const_iterator it2 = it1;
-  ++it2;
-  EXPECT_TRUE(*it1 == e1 || *it2 == e1);  // e1 must be in the set.
-  EXPECT_TRUE(*it1 == e2 || *it2 == e2);  // e2 must be in the set too.
-  a.DoA(1);
-}
-
-TEST(ExpectationSetTest, SizeWorks) {
-  ExpectationSet es;
-  EXPECT_EQ(0, es.size());
-
-  es += Expectation();
-  EXPECT_EQ(1, es.size());
-
-  MockA a;
-  es += EXPECT_CALL(a, DoA(1));
-  EXPECT_EQ(2, es.size());
-
-  a.DoA(1);
-}
-
-TEST(ExpectationSetTest, IsEnumerable) {
-  ExpectationSet es;
-  EXPECT_TRUE(es.begin() == es.end());
-
-  es += Expectation();
-  ExpectationSet::const_iterator it = es.begin();
-  EXPECT_TRUE(it != es.end());
-  EXPECT_THAT(*it, Eq(Expectation()));
-  ++it;
-  EXPECT_TRUE(it== es.end());
-}
-
-// Tests the .After() clause.
-
-TEST(AfterTest, SucceedsWhenPartialOrderIsSatisfied) {
-  MockA a;
-  ExpectationSet es;
-  es += EXPECT_CALL(a, DoA(1));
-  es += EXPECT_CALL(a, DoA(2));
-  EXPECT_CALL(a, DoA(3))
-      .After(es);
-
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(3);
-}
-
-TEST(AfterTest, SucceedsWhenTotalOrderIsSatisfied) {
-  MockA a;
-  MockB b;
-  // The following also verifies that const Expectation objects work
-  // too.  Do not remove the const modifiers.
-  const Expectation e1 = EXPECT_CALL(a, DoA(1));
-  const Expectation e2 = EXPECT_CALL(b, DoB())
-      .Times(2)
-      .After(e1);
-  EXPECT_CALL(a, DoA(2)).After(e2);
-
-  a.DoA(1);
-  b.DoB();
-  b.DoB();
-  a.DoA(2);
-}
-
-// Calls must be in strict order when specified so using .After().
-TEST(AfterTest, CallsMustBeInStrictOrderWhenSpecifiedSo1) {
-  MockA a;
-  MockB b;
-
-  // Define ordering:
-  //   a.DoA(1) ==> b.DoB() ==> a.DoA(2)
-  Expectation e1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(b, DoB())
-      .After(e1);
-  EXPECT_CALL(a, DoA(2))
-      .After(e2);
-
-  a.DoA(1);
-
-  // May only be called after DoB().
-  EXPECT_NONFATAL_FAILURE(a.DoA(2), "Unexpected mock function call");
-
-  b.DoB();
-  a.DoA(2);
-}
-
-// Calls must be in strict order when specified so using .After().
-TEST(AfterTest, CallsMustBeInStrictOrderWhenSpecifiedSo2) {
-  MockA a;
-  MockB b;
-
-  // Define ordering:
-  //   a.DoA(1) ==> b.DoB() * 2 ==> a.DoA(2)
-  Expectation e1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(b, DoB())
-      .Times(2)
-      .After(e1);
-  EXPECT_CALL(a, DoA(2))
-      .After(e2);
-
-  a.DoA(1);
-  b.DoB();
-
-  // May only be called after the second DoB().
-  EXPECT_NONFATAL_FAILURE(a.DoA(2), "Unexpected mock function call");
-
-  b.DoB();
-  a.DoA(2);
-}
-
-// Calls must satisfy the partial order when specified so.
-TEST(AfterTest, CallsMustSatisfyPartialOrderWhenSpecifiedSo) {
-  MockA a;
-  ON_CALL(a, ReturnResult(_))
-      .WillByDefault(Return(Result()));
-
-  // Define ordering:
-  //   a.DoA(1) ==>
-  //   a.DoA(2) ==> a.ReturnResult(3)
-  Expectation e = EXPECT_CALL(a, DoA(1));
-  const ExpectationSet es = EXPECT_CALL(a, DoA(2));
-  EXPECT_CALL(a, ReturnResult(3))
-      .After(e, es);
-
-  // May only be called last.
-  EXPECT_NONFATAL_FAILURE(a.ReturnResult(3), "Unexpected mock function call");
-
-  a.DoA(2);
-  a.DoA(1);
-  a.ReturnResult(3);
-}
-
-// Calls must satisfy the partial order when specified so.
-TEST(AfterTest, CallsMustSatisfyPartialOrderWhenSpecifiedSo2) {
-  MockA a;
-
-  // Define ordering:
-  //   a.DoA(1) ==>
-  //   a.DoA(2) ==> a.DoA(3)
-  Expectation e = EXPECT_CALL(a, DoA(1));
-  const ExpectationSet es = EXPECT_CALL(a, DoA(2));
-  EXPECT_CALL(a, DoA(3))
-      .After(e, es);
-
-  a.DoA(2);
-
-  // May only be called last.
-  EXPECT_NONFATAL_FAILURE(a.DoA(3), "Unexpected mock function call");
-
-  a.DoA(1);
-  a.DoA(3);
-}
-
-// .After() can be combined with .InSequence().
-TEST(AfterTest, CanBeUsedWithInSequence) {
-  MockA a;
-  Sequence s;
-  Expectation e = EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(2)).InSequence(s);
-  EXPECT_CALL(a, DoA(3))
-      .InSequence(s)
-      .After(e);
-
-  a.DoA(1);
-
-  // May only be after DoA(2).
-  EXPECT_NONFATAL_FAILURE(a.DoA(3), "Unexpected mock function call");
-
-  a.DoA(2);
-  a.DoA(3);
-}
-
-// .After() can be called multiple times.
-TEST(AfterTest, CanBeCalledManyTimes) {
-  MockA a;
-  Expectation e1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  Expectation e3 = EXPECT_CALL(a, DoA(3));
-  EXPECT_CALL(a, DoA(4))
-      .After(e1)
-      .After(e2)
-      .After(e3);
-
-  a.DoA(3);
-  a.DoA(1);
-  a.DoA(2);
-  a.DoA(4);
-}
-
-// .After() accepts up to 5 arguments.
-TEST(AfterTest, AcceptsUpToFiveArguments) {
-  MockA a;
-  Expectation e1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  Expectation e3 = EXPECT_CALL(a, DoA(3));
-  ExpectationSet es1 = EXPECT_CALL(a, DoA(4));
-  ExpectationSet es2 = EXPECT_CALL(a, DoA(5));
-  EXPECT_CALL(a, DoA(6))
-      .After(e1, e2, e3, es1, es2);
-
-  a.DoA(5);
-  a.DoA(2);
-  a.DoA(4);
-  a.DoA(1);
-  a.DoA(3);
-  a.DoA(6);
-}
-
-// .After() allows input to contain duplicated Expectations.
-TEST(AfterTest, AcceptsDuplicatedInput) {
-  MockA a;
-  ON_CALL(a, ReturnResult(_))
-      .WillByDefault(Return(Result()));
-
-  // Define ordering:
-  //   DoA(1) ==>
-  //   DoA(2) ==> ReturnResult(3)
-  Expectation e1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  ExpectationSet es;
-  es += e1;
-  es += e2;
-  EXPECT_CALL(a, ReturnResult(3))
-      .After(e1, e2, es, e1);
-
-  a.DoA(1);
-
-  // May only be after DoA(2).
-  EXPECT_NONFATAL_FAILURE(a.ReturnResult(3), "Unexpected mock function call");
-
-  a.DoA(2);
-  a.ReturnResult(3);
-}
-
-// An Expectation added to an ExpectationSet after it has been used in
-// an .After() has no effect.
-TEST(AfterTest, ChangesToExpectationSetHaveNoEffectAfterwards) {
-  MockA a;
-  ExpectationSet es1 = EXPECT_CALL(a, DoA(1));
-  Expectation e2 = EXPECT_CALL(a, DoA(2));
-  EXPECT_CALL(a, DoA(3))
-      .After(es1);
-  es1 += e2;
-
-  a.DoA(1);
-  a.DoA(3);
-  a.DoA(2);
-}
-
-// Tests that Google Mock correctly handles calls to mock functions
-// after a mock object owning one of their pre-requisites has died.
-
-// Tests that calls that satisfy the original spec are successful.
-TEST(DeletingMockEarlyTest, Success1) {
-  MockB* const b1 = new MockB;
-  MockA* const a = new MockA;
-  MockB* const b2 = new MockB;
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(*b1, DoB(_))
-        .WillOnce(Return(1));
-    EXPECT_CALL(*a, Binary(_, _))
-        .Times(AnyNumber())
-        .WillRepeatedly(Return(true));
-    EXPECT_CALL(*b2, DoB(_))
-        .Times(AnyNumber())
-        .WillRepeatedly(Return(2));
-  }
-
-  EXPECT_EQ(1, b1->DoB(1));
-  delete b1;
-  // a's pre-requisite has died.
-  EXPECT_TRUE(a->Binary(0, 1));
-  delete b2;
-  // a's successor has died.
-  EXPECT_TRUE(a->Binary(1, 2));
-  delete a;
-}
-
-// Tests that calls that satisfy the original spec are successful.
-TEST(DeletingMockEarlyTest, Success2) {
-  MockB* const b1 = new MockB;
-  MockA* const a = new MockA;
-  MockB* const b2 = new MockB;
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(*b1, DoB(_))
-        .WillOnce(Return(1));
-    EXPECT_CALL(*a, Binary(_, _))
-        .Times(AnyNumber());
-    EXPECT_CALL(*b2, DoB(_))
-        .Times(AnyNumber())
-        .WillRepeatedly(Return(2));
-  }
-
-  delete a;  // a is trivially satisfied.
-  EXPECT_EQ(1, b1->DoB(1));
-  EXPECT_EQ(2, b2->DoB(2));
-  delete b1;
-  delete b2;
-}
-
-// Tests that it's OK to delete a mock object itself in its action.
-
-// Suppresses warning on unreferenced formal parameter in MSVC with
-// -W4.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-ACTION_P(Delete, ptr) { delete ptr; }
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-TEST(DeletingMockEarlyTest, CanDeleteSelfInActionReturningVoid) {
-  MockA* const a = new MockA;
-  EXPECT_CALL(*a, DoA(_)).WillOnce(Delete(a));
-  a->DoA(42);  // This will cause a to be deleted.
-}
-
-TEST(DeletingMockEarlyTest, CanDeleteSelfInActionReturningValue) {
-  MockA* const a = new MockA;
-  EXPECT_CALL(*a, ReturnResult(_))
-      .WillOnce(DoAll(Delete(a), Return(Result())));
-  a->ReturnResult(42);  // This will cause a to be deleted.
-}
-
-// Tests that calls that violate the original spec yield failures.
-TEST(DeletingMockEarlyTest, Failure1) {
-  MockB* const b1 = new MockB;
-  MockA* const a = new MockA;
-  MockB* const b2 = new MockB;
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(*b1, DoB(_))
-        .WillOnce(Return(1));
-    EXPECT_CALL(*a, Binary(_, _))
-        .Times(AnyNumber());
-    EXPECT_CALL(*b2, DoB(_))
-        .Times(AnyNumber())
-        .WillRepeatedly(Return(2));
-  }
-
-  delete a;  // a is trivially satisfied.
-  EXPECT_NONFATAL_FAILURE({
-    b2->DoB(2);
-  }, "Unexpected mock function call");
-  EXPECT_EQ(1, b1->DoB(1));
-  delete b1;
-  delete b2;
-}
-
-// Tests that calls that violate the original spec yield failures.
-TEST(DeletingMockEarlyTest, Failure2) {
-  MockB* const b1 = new MockB;
-  MockA* const a = new MockA;
-  MockB* const b2 = new MockB;
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(*b1, DoB(_));
-    EXPECT_CALL(*a, Binary(_, _))
-        .Times(AnyNumber());
-    EXPECT_CALL(*b2, DoB(_))
-        .Times(AnyNumber());
-  }
-
-  EXPECT_NONFATAL_FAILURE(delete b1,
-                          "Actual: never called");
-  EXPECT_NONFATAL_FAILURE(a->Binary(0, 1),
-                          "Unexpected mock function call");
-  EXPECT_NONFATAL_FAILURE(b2->DoB(1),
-                          "Unexpected mock function call");
-  delete a;
-  delete b2;
-}
-
-class EvenNumberCardinality : public CardinalityInterface {
- public:
-  // Returns true iff call_count calls will satisfy this cardinality.
-  virtual bool IsSatisfiedByCallCount(int call_count) const {
-    return call_count % 2 == 0;
-  }
-
-  // Returns true iff call_count calls will saturate this cardinality.
-  virtual bool IsSaturatedByCallCount(int /* call_count */) const {
-    return false;
-  }
-
-  // Describes self to an ostream.
-  virtual void DescribeTo(::std::ostream* os) const {
-    *os << "called even number of times";
-  }
-};
-
-Cardinality EvenNumber() {
-  return Cardinality(new EvenNumberCardinality);
-}
-
-TEST(ExpectationBaseTest,
-     AllPrerequisitesAreSatisfiedWorksForNonMonotonicCardinality) {
-  MockA* a = new MockA;
-  Sequence s;
-
-  EXPECT_CALL(*a, DoA(1))
-      .Times(EvenNumber())
-      .InSequence(s);
-  EXPECT_CALL(*a, DoA(2))
-      .Times(AnyNumber())
-      .InSequence(s);
-  EXPECT_CALL(*a, DoA(3))
-      .Times(AnyNumber());
-
-  a->DoA(3);
-  a->DoA(1);
-  EXPECT_NONFATAL_FAILURE(a->DoA(2), "Unexpected mock function call");
-  EXPECT_NONFATAL_FAILURE(delete a, "to be called even number of times");
-}
-
-// The following tests verify the message generated when a mock
-// function is called.
-
-struct Printable {
-};
-
-inline void operator<<(::std::ostream& os, const Printable&) {
-  os << "Printable";
-}
-
-struct Unprintable {
-  Unprintable() : value(0) {}
-  int value;
-};
-
-class MockC {
- public:
-  MockC() {}
-
-  MOCK_METHOD6(VoidMethod, void(bool cond, int n, string s, void* p,
-                                const Printable& x, Unprintable y));
-  MOCK_METHOD0(NonVoidMethod, int());  // NOLINT
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockC);
-};
-
-class VerboseFlagPreservingFixture : public testing::Test {
- protected:
-  VerboseFlagPreservingFixture()
-      : saved_verbose_flag_(GMOCK_FLAG(verbose)) {}
-
-  ~VerboseFlagPreservingFixture() { GMOCK_FLAG(verbose) = saved_verbose_flag_; }
-
- private:
-  const string saved_verbose_flag_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(VerboseFlagPreservingFixture);
-};
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Tests that an uninteresting mock function call on a naggy mock
-// generates a warning without the stack trace when
-// --gmock_verbose=warning is specified.
-TEST(FunctionCallMessageTest,
-     UninterestingCallOnNaggyMockGeneratesNoStackTraceWhenVerboseWarning) {
-  GMOCK_FLAG(verbose) = kWarningVerbosity;
-  NaggyMock<MockC> c;
-  CaptureStdout();
-  c.VoidMethod(false, 5, "Hi", NULL, Printable(), Unprintable());
-  const std::string output = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(IsSubstring, "GMOCK WARNING", output);
-  EXPECT_PRED_FORMAT2(IsNotSubstring, "Stack trace:", output);
-}
-
-// Tests that an uninteresting mock function call on a naggy mock
-// generates a warning containing the stack trace when
-// --gmock_verbose=info is specified.
-TEST(FunctionCallMessageTest,
-     UninterestingCallOnNaggyMockGeneratesFyiWithStackTraceWhenVerboseInfo) {
-  GMOCK_FLAG(verbose) = kInfoVerbosity;
-  NaggyMock<MockC> c;
-  CaptureStdout();
-  c.VoidMethod(false, 5, "Hi", NULL, Printable(), Unprintable());
-  const std::string output = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(IsSubstring, "GMOCK WARNING", output);
-  EXPECT_PRED_FORMAT2(IsSubstring, "Stack trace:", output);
-
-# ifndef NDEBUG
-
-  // We check the stack trace content in dbg-mode only, as opt-mode
-  // may inline the call we are interested in seeing.
-
-  // Verifies that a void mock function's name appears in the stack
-  // trace.
-  EXPECT_PRED_FORMAT2(IsSubstring, "VoidMethod(", output);
-
-  // Verifies that a non-void mock function's name appears in the
-  // stack trace.
-  CaptureStdout();
-  c.NonVoidMethod();
-  const std::string output2 = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(IsSubstring, "NonVoidMethod(", output2);
-
-# endif  // NDEBUG
-}
-
-// Tests that an uninteresting mock function call on a naggy mock
-// causes the function arguments and return value to be printed.
-TEST(FunctionCallMessageTest,
-     UninterestingCallOnNaggyMockPrintsArgumentsAndReturnValue) {
-  // A non-void mock function.
-  NaggyMock<MockB> b;
-  CaptureStdout();
-  b.DoB();
-  const std::string output1 = GetCapturedStdout();
-  EXPECT_PRED_FORMAT2(
-      IsSubstring,
-      "Uninteresting mock function call - returning default value.\n"
-      "    Function call: DoB()\n"
-      "          Returns: 0\n", output1.c_str());
-  // Makes sure the return value is printed.
-
-  // A void mock function.
-  NaggyMock<MockC> c;
-  CaptureStdout();
-  c.VoidMethod(false, 5, "Hi", NULL, Printable(), Unprintable());
-  const std::string output2 = GetCapturedStdout();
-  EXPECT_THAT(output2.c_str(),
-              ContainsRegex(
-                  "Uninteresting mock function call - returning directly\\.\n"
-                  "    Function call: VoidMethod"
-                  "\\(false, 5, \"Hi\", NULL, @.+ "
-                  "Printable, 4-byte object <00-00 00-00>\\)"));
-  // A void function has no return value to print.
-}
-
-// Tests how the --gmock_verbose flag affects Google Mock's output.
-
-class GMockVerboseFlagTest : public VerboseFlagPreservingFixture {
- public:
-  // Verifies that the given Google Mock output is correct.  (When
-  // should_print is true, the output should match the given regex and
-  // contain the given function name in the stack trace.  When it's
-  // false, the output should be empty.)
-  void VerifyOutput(const std::string& output, bool should_print,
-                    const string& expected_substring,
-                    const string& function_name) {
-    if (should_print) {
-      EXPECT_THAT(output.c_str(), HasSubstr(expected_substring));
-# ifndef NDEBUG
-      // We check the stack trace content in dbg-mode only, as opt-mode
-      // may inline the call we are interested in seeing.
-      EXPECT_THAT(output.c_str(), HasSubstr(function_name));
-# else
-      // Suppresses 'unused function parameter' warnings.
-      static_cast<void>(function_name);
-# endif  // NDEBUG
-    } else {
-      EXPECT_STREQ("", output.c_str());
-    }
-  }
-
-  // Tests how the flag affects expected calls.
-  void TestExpectedCall(bool should_print) {
-    MockA a;
-    EXPECT_CALL(a, DoA(5));
-    EXPECT_CALL(a, Binary(_, 1))
-        .WillOnce(Return(true));
-
-    // A void-returning function.
-    CaptureStdout();
-    a.DoA(5);
-    VerifyOutput(
-        GetCapturedStdout(),
-        should_print,
-        "Mock function call matches EXPECT_CALL(a, DoA(5))...\n"
-        "    Function call: DoA(5)\n"
-        "Stack trace:\n",
-        "DoA");
-
-    // A non-void-returning function.
-    CaptureStdout();
-    a.Binary(2, 1);
-    VerifyOutput(
-        GetCapturedStdout(),
-        should_print,
-        "Mock function call matches EXPECT_CALL(a, Binary(_, 1))...\n"
-        "    Function call: Binary(2, 1)\n"
-        "          Returns: true\n"
-        "Stack trace:\n",
-        "Binary");
-  }
-
-  // Tests how the flag affects uninteresting calls on a naggy mock.
-  void TestUninterestingCallOnNaggyMock(bool should_print) {
-    NaggyMock<MockA> a;
-    const string note =
-        "NOTE: You can safely ignore the above warning unless this "
-        "call should not happen.  Do not suppress it by blindly adding "
-        "an EXPECT_CALL() if you don't mean to enforce the call.  "
-        "See https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md#"
-        "knowing-when-to-expect for details.";
-
-    // A void-returning function.
-    CaptureStdout();
-    a.DoA(5);
-    VerifyOutput(
-        GetCapturedStdout(),
-        should_print,
-        "\nGMOCK WARNING:\n"
-        "Uninteresting mock function call - returning directly.\n"
-        "    Function call: DoA(5)\n" +
-        note,
-        "DoA");
-
-    // A non-void-returning function.
-    CaptureStdout();
-    a.Binary(2, 1);
-    VerifyOutput(
-        GetCapturedStdout(),
-        should_print,
-        "\nGMOCK WARNING:\n"
-        "Uninteresting mock function call - returning default value.\n"
-        "    Function call: Binary(2, 1)\n"
-        "          Returns: false\n" +
-        note,
-        "Binary");
-  }
-};
-
-// Tests that --gmock_verbose=info causes both expected and
-// uninteresting calls to be reported.
-TEST_F(GMockVerboseFlagTest, Info) {
-  GMOCK_FLAG(verbose) = kInfoVerbosity;
-  TestExpectedCall(true);
-  TestUninterestingCallOnNaggyMock(true);
-}
-
-// Tests that --gmock_verbose=warning causes uninteresting calls to be
-// reported.
-TEST_F(GMockVerboseFlagTest, Warning) {
-  GMOCK_FLAG(verbose) = kWarningVerbosity;
-  TestExpectedCall(false);
-  TestUninterestingCallOnNaggyMock(true);
-}
-
-// Tests that --gmock_verbose=warning causes neither expected nor
-// uninteresting calls to be reported.
-TEST_F(GMockVerboseFlagTest, Error) {
-  GMOCK_FLAG(verbose) = kErrorVerbosity;
-  TestExpectedCall(false);
-  TestUninterestingCallOnNaggyMock(false);
-}
-
-// Tests that --gmock_verbose=SOME_INVALID_VALUE has the same effect
-// as --gmock_verbose=warning.
-TEST_F(GMockVerboseFlagTest, InvalidFlagIsTreatedAsWarning) {
-  GMOCK_FLAG(verbose) = "invalid";  // Treated as "warning".
-  TestExpectedCall(false);
-  TestUninterestingCallOnNaggyMock(true);
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// A helper class that generates a failure when printed.  We use it to
-// ensure that Google Mock doesn't print a value (even to an internal
-// buffer) when it is not supposed to do so.
-class PrintMeNot {};
-
-void PrintTo(PrintMeNot /* dummy */, ::std::ostream* /* os */) {
-  ADD_FAILURE() << "Google Mock is printing a value that shouldn't be "
-                << "printed even to an internal buffer.";
-}
-
-class LogTestHelper {
- public:
-  LogTestHelper() {}
-
-  MOCK_METHOD1(Foo, PrintMeNot(PrintMeNot));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(LogTestHelper);
-};
-
-class GMockLogTest : public VerboseFlagPreservingFixture {
- protected:
-  LogTestHelper helper_;
-};
-
-TEST_F(GMockLogTest, DoesNotPrintGoodCallInternallyIfVerbosityIsWarning) {
-  GMOCK_FLAG(verbose) = kWarningVerbosity;
-  EXPECT_CALL(helper_, Foo(_))
-      .WillOnce(Return(PrintMeNot()));
-  helper_.Foo(PrintMeNot());  // This is an expected call.
-}
-
-TEST_F(GMockLogTest, DoesNotPrintGoodCallInternallyIfVerbosityIsError) {
-  GMOCK_FLAG(verbose) = kErrorVerbosity;
-  EXPECT_CALL(helper_, Foo(_))
-      .WillOnce(Return(PrintMeNot()));
-  helper_.Foo(PrintMeNot());  // This is an expected call.
-}
-
-TEST_F(GMockLogTest, DoesNotPrintWarningInternallyIfVerbosityIsError) {
-  GMOCK_FLAG(verbose) = kErrorVerbosity;
-  ON_CALL(helper_, Foo(_))
-      .WillByDefault(Return(PrintMeNot()));
-  helper_.Foo(PrintMeNot());  // This should generate a warning.
-}
-
-// Tests Mock::AllowLeak().
-
-TEST(AllowLeakTest, AllowsLeakingUnusedMockObject) {
-  MockA* a = new MockA;
-  Mock::AllowLeak(a);
-}
-
-TEST(AllowLeakTest, CanBeCalledBeforeOnCall) {
-  MockA* a = new MockA;
-  Mock::AllowLeak(a);
-  ON_CALL(*a, DoA(_)).WillByDefault(Return());
-  a->DoA(0);
-}
-
-TEST(AllowLeakTest, CanBeCalledAfterOnCall) {
-  MockA* a = new MockA;
-  ON_CALL(*a, DoA(_)).WillByDefault(Return());
-  Mock::AllowLeak(a);
-}
-
-TEST(AllowLeakTest, CanBeCalledBeforeExpectCall) {
-  MockA* a = new MockA;
-  Mock::AllowLeak(a);
-  EXPECT_CALL(*a, DoA(_));
-  a->DoA(0);
-}
-
-TEST(AllowLeakTest, CanBeCalledAfterExpectCall) {
-  MockA* a = new MockA;
-  EXPECT_CALL(*a, DoA(_)).Times(AnyNumber());
-  Mock::AllowLeak(a);
-}
-
-TEST(AllowLeakTest, WorksWhenBothOnCallAndExpectCallArePresent) {
-  MockA* a = new MockA;
-  ON_CALL(*a, DoA(_)).WillByDefault(Return());
-  EXPECT_CALL(*a, DoA(_)).Times(AnyNumber());
-  Mock::AllowLeak(a);
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when none of its methods has expectations.
-TEST(VerifyAndClearExpectationsTest, NoMethodHasExpectations) {
-  MockB b;
-  ASSERT_TRUE(Mock::VerifyAndClearExpectations(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when some, but not all, of its methods have expectations *and* the
-// verification succeeds.
-TEST(VerifyAndClearExpectationsTest, SomeMethodsHaveExpectationsAndSucceed) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1));
-  b.DoB();
-  ASSERT_TRUE(Mock::VerifyAndClearExpectations(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when some, but not all, of its methods have expectations *and* the
-// verification fails.
-TEST(VerifyAndClearExpectationsTest, SomeMethodsHaveExpectationsAndFail) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1));
-  bool result = true;
-  EXPECT_NONFATAL_FAILURE(result = Mock::VerifyAndClearExpectations(&b),
-                          "Actual: never called");
-  ASSERT_FALSE(result);
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when all of its methods have expectations.
-TEST(VerifyAndClearExpectationsTest, AllMethodsHaveExpectations) {
-  MockB b;
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(1));
-  EXPECT_CALL(b, DoB(_))
-      .WillOnce(Return(2));
-  b.DoB();
-  b.DoB(1);
-  ASSERT_TRUE(Mock::VerifyAndClearExpectations(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can verify and clear a mock object's expectations
-// when a method has more than one expectation.
-TEST(VerifyAndClearExpectationsTest, AMethodHasManyExpectations) {
-  MockB b;
-  EXPECT_CALL(b, DoB(0))
-      .WillOnce(Return(1));
-  EXPECT_CALL(b, DoB(_))
-      .WillOnce(Return(2));
-  b.DoB(1);
-  bool result = true;
-  EXPECT_NONFATAL_FAILURE(result = Mock::VerifyAndClearExpectations(&b),
-                          "Actual: never called");
-  ASSERT_FALSE(result);
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can call VerifyAndClearExpectations() on the same
-// mock object multiple times.
-TEST(VerifyAndClearExpectationsTest, CanCallManyTimes) {
-  MockB b;
-  EXPECT_CALL(b, DoB());
-  b.DoB();
-  Mock::VerifyAndClearExpectations(&b);
-
-  EXPECT_CALL(b, DoB(_))
-      .WillOnce(Return(1));
-  b.DoB(1);
-  Mock::VerifyAndClearExpectations(&b);
-  Mock::VerifyAndClearExpectations(&b);
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can clear a mock object's default actions when none
-// of its methods has default actions.
-TEST(VerifyAndClearTest, NoMethodHasDefaultActions) {
-  MockB b;
-  // If this crashes or generates a failure, the test will catch it.
-  Mock::VerifyAndClear(&b);
-  EXPECT_EQ(0, b.DoB());
-}
-
-// Tests that we can clear a mock object's default actions when some,
-// but not all of its methods have default actions.
-TEST(VerifyAndClearTest, SomeMethodsHaveDefaultActions) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-
-  Mock::VerifyAndClear(&b);
-
-  // Verifies that the default action of int DoB() was removed.
-  EXPECT_EQ(0, b.DoB());
-}
-
-// Tests that we can clear a mock object's default actions when all of
-// its methods have default actions.
-TEST(VerifyAndClearTest, AllMethodsHaveDefaultActions) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(2));
-
-  Mock::VerifyAndClear(&b);
-
-  // Verifies that the default action of int DoB() was removed.
-  EXPECT_EQ(0, b.DoB());
-
-  // Verifies that the default action of int DoB(int) was removed.
-  EXPECT_EQ(0, b.DoB(0));
-}
-
-// Tests that we can clear a mock object's default actions when a
-// method has more than one ON_CALL() set on it.
-TEST(VerifyAndClearTest, AMethodHasManyDefaultActions) {
-  MockB b;
-  ON_CALL(b, DoB(0))
-      .WillByDefault(Return(1));
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(2));
-
-  Mock::VerifyAndClear(&b);
-
-  // Verifies that the default actions (there are two) of int DoB(int)
-  // were removed.
-  EXPECT_EQ(0, b.DoB(0));
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can call VerifyAndClear() on a mock object multiple
-// times.
-TEST(VerifyAndClearTest, CanCallManyTimes) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-  Mock::VerifyAndClear(&b);
-  Mock::VerifyAndClear(&b);
-
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(1));
-  Mock::VerifyAndClear(&b);
-
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that VerifyAndClear() works when the verification succeeds.
-TEST(VerifyAndClearTest, Success) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB(1))
-      .WillOnce(Return(2));
-
-  b.DoB();
-  b.DoB(1);
-  ASSERT_TRUE(Mock::VerifyAndClear(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that VerifyAndClear() works when the verification fails.
-TEST(VerifyAndClearTest, Failure) {
-  MockB b;
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(2));
-
-  b.DoB(1);
-  bool result = true;
-  EXPECT_NONFATAL_FAILURE(result = Mock::VerifyAndClear(&b),
-                          "Actual: never called");
-  ASSERT_FALSE(result);
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that VerifyAndClear() works when the default actions and
-// expectations are set on a const mock object.
-TEST(VerifyAndClearTest, Const) {
-  MockB b;
-  ON_CALL(Const(b), DoB())
-      .WillByDefault(Return(1));
-
-  EXPECT_CALL(Const(b), DoB())
-      .WillOnce(DoDefault())
-      .WillOnce(Return(2));
-
-  b.DoB();
-  b.DoB();
-  ASSERT_TRUE(Mock::VerifyAndClear(&b));
-
-  // There should be no expectations on the methods now, so we can
-  // freely call them.
-  EXPECT_EQ(0, b.DoB());
-  EXPECT_EQ(0, b.DoB(1));
-}
-
-// Tests that we can set default actions and expectations on a mock
-// object after VerifyAndClear() has been called on it.
-TEST(VerifyAndClearTest, CanSetDefaultActionsAndExpectationsAfterwards) {
-  MockB b;
-  ON_CALL(b, DoB())
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b, DoB(_))
-      .WillOnce(Return(2));
-  b.DoB(1);
-
-  Mock::VerifyAndClear(&b);
-
-  EXPECT_CALL(b, DoB())
-      .WillOnce(Return(3));
-  ON_CALL(b, DoB(_))
-      .WillByDefault(Return(4));
-
-  EXPECT_EQ(3, b.DoB());
-  EXPECT_EQ(4, b.DoB(1));
-}
-
-// Tests that calling VerifyAndClear() on one mock object does not
-// affect other mock objects (either of the same type or not).
-TEST(VerifyAndClearTest, DoesNotAffectOtherMockObjects) {
-  MockA a;
-  MockB b1;
-  MockB b2;
-
-  ON_CALL(a, Binary(_, _))
-      .WillByDefault(Return(true));
-  EXPECT_CALL(a, Binary(_, _))
-      .WillOnce(DoDefault())
-      .WillOnce(Return(false));
-
-  ON_CALL(b1, DoB())
-      .WillByDefault(Return(1));
-  EXPECT_CALL(b1, DoB(_))
-      .WillOnce(Return(2));
-
-  ON_CALL(b2, DoB())
-      .WillByDefault(Return(3));
-  EXPECT_CALL(b2, DoB(_));
-
-  b2.DoB(0);
-  Mock::VerifyAndClear(&b2);
-
-  // Verifies that the default actions and expectations of a and b1
-  // are still in effect.
-  EXPECT_TRUE(a.Binary(0, 0));
-  EXPECT_FALSE(a.Binary(0, 0));
-
-  EXPECT_EQ(1, b1.DoB());
-  EXPECT_EQ(2, b1.DoB(0));
-}
-
-TEST(VerifyAndClearTest,
-     DestroyingChainedMocksDoesNotDeadlockThroughExpectations) {
-  linked_ptr<MockA> a(new MockA);
-  ReferenceHoldingMock test_mock;
-
-  // EXPECT_CALL stores a reference to a inside test_mock.
-  EXPECT_CALL(test_mock, AcceptReference(_))
-      .WillRepeatedly(SetArgPointee<0>(a));
-
-  // Throw away the reference to the mock that we have in a. After this, the
-  // only reference to it is stored by test_mock.
-  a.reset();
-
-  // When test_mock goes out of scope, it destroys the last remaining reference
-  // to the mock object originally pointed to by a. This will cause the MockA
-  // destructor to be called from inside the ReferenceHoldingMock destructor.
-  // The state of all mocks is protected by a single global lock, but there
-  // should be no deadlock.
-}
-
-TEST(VerifyAndClearTest,
-     DestroyingChainedMocksDoesNotDeadlockThroughDefaultAction) {
-  linked_ptr<MockA> a(new MockA);
-  ReferenceHoldingMock test_mock;
-
-  // ON_CALL stores a reference to a inside test_mock.
-  ON_CALL(test_mock, AcceptReference(_))
-      .WillByDefault(SetArgPointee<0>(a));
-
-  // Throw away the reference to the mock that we have in a. After this, the
-  // only reference to it is stored by test_mock.
-  a.reset();
-
-  // When test_mock goes out of scope, it destroys the last remaining reference
-  // to the mock object originally pointed to by a. This will cause the MockA
-  // destructor to be called from inside the ReferenceHoldingMock destructor.
-  // The state of all mocks is protected by a single global lock, but there
-  // should be no deadlock.
-}
-
-// Tests that a mock function's action can call a mock function
-// (either the same function or a different one) either as an explicit
-// action or as a default action without causing a dead lock.  It
-// verifies that the action is not performed inside the critical
-// section.
-TEST(SynchronizationTest, CanCallMockMethodInAction) {
-  MockA a;
-  MockC c;
-  ON_CALL(a, DoA(_))
-      .WillByDefault(IgnoreResult(InvokeWithoutArgs(&c,
-                                                    &MockC::NonVoidMethod)));
-  EXPECT_CALL(a, DoA(1));
-  EXPECT_CALL(a, DoA(1))
-      .WillOnce(Invoke(&a, &MockA::DoA))
-      .RetiresOnSaturation();
-  EXPECT_CALL(c, NonVoidMethod());
-
-  a.DoA(1);
-  // This will match the second EXPECT_CALL() and trigger another a.DoA(1),
-  // which will in turn match the first EXPECT_CALL() and trigger a call to
-  // c.NonVoidMethod() that was specified by the ON_CALL() since the first
-  // EXPECT_CALL() did not specify an action.
-}
-
-}  // namespace
-
-// Allows the user to define his own main and then invoke gmock_main
-// from it. This might be necessary on some platforms which require
-// specific setup and teardown.
-#if GMOCK_RENAME_MAIN
-int gmock_main(int argc, char **argv) {
-#else
-int main(int argc, char **argv) {
-#endif  // GMOCK_RENAME_MAIN
-  testing::InitGoogleMock(&argc, argv);
-
-  // Ensures that the tests pass no matter what value of
-  // --gmock_catch_leaked_mocks and --gmock_verbose the user specifies.
-  testing::GMOCK_FLAG(catch_leaked_mocks) = true;
-  testing::GMOCK_FLAG(verbose) = testing::internal::kWarningVerbosity;
-
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_all_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_all_test.cc
deleted file mode 100644
index 56d6c49cc..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_all_test.cc
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for Google C++ Mocking Framework (Google Mock)
-//
-// Some users use a build system that Google Mock doesn't support directly,
-// yet they still want to build and run Google Mock's own tests.  This file
-// includes most such tests, making it easier for these users to maintain
-// their build scripts (they just need to build this file, even though the
-// below list of actual *_test.cc files might change).
-#include "test/gmock-actions_test.cc"
-#include "test/gmock-cardinalities_test.cc"
-#include "test/gmock-generated-actions_test.cc"
-#include "test/gmock-generated-function-mockers_test.cc"
-#include "test/gmock-generated-internal-utils_test.cc"
-#include "test/gmock-generated-matchers_test.cc"
-#include "test/gmock-internal-utils_test.cc"
-#include "test/gmock-matchers_test.cc"
-#include "test/gmock-more-actions_test.cc"
-#include "test/gmock-nice-strict_test.cc"
-#include "test/gmock-port_test.cc"
-#include "test/gmock-spec-builders_test.cc"
-#include "test/gmock_test.cc"
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_ex_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_ex_test.cc
deleted file mode 100644
index 3afed86ab..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_ex_test.cc
+++ /dev/null
@@ -1,81 +0,0 @@
-// Copyright 2013, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests Google Mock's functionality that depends on exceptions.
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-namespace {
-
-using testing::HasSubstr;
-using testing::internal::GoogleTestFailureException;
-
-// A type that cannot be default constructed.
-class NonDefaultConstructible {
- public:
-  explicit NonDefaultConstructible(int /* dummy */) {}
-};
-
-class MockFoo {
- public:
-  // A mock method that returns a user-defined type.  Google Mock
-  // doesn't know what the default value for this type is.
-  MOCK_METHOD0(GetNonDefaultConstructible, NonDefaultConstructible());
-};
-
-#if GTEST_HAS_EXCEPTIONS
-
-TEST(DefaultValueTest, ThrowsRuntimeErrorWhenNoDefaultValue) {
-  MockFoo mock;
-  try {
-    // No expectation is set on this method, so Google Mock must
-    // return the default value.  However, since Google Mock knows
-    // nothing about the return type, it doesn't know what to return,
-    // and has to throw (when exceptions are enabled) or abort
-    // (otherwise).
-    mock.GetNonDefaultConstructible();
-    FAIL() << "GetNonDefaultConstructible()'s return type has no default "
-           << "value, so Google Mock should have thrown.";
-  } catch (const GoogleTestFailureException& /* unused */) {
-    FAIL() << "Google Test does not try to catch an exception of type "
-           << "GoogleTestFailureException, which is used for reporting "
-           << "a failure to other testing frameworks.  Google Mock should "
-           << "not throw a GoogleTestFailureException as it will kill the "
-           << "entire test program instead of just the current TEST.";
-  } catch (const std::exception& ex) {
-    EXPECT_THAT(ex.what(), HasSubstr("has no default value"));
-  }
-}
-
-#endif
-
-}  // unnamed namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_leak_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_leak_test.py
deleted file mode 100755
index 997680ce1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_leak_test.py
+++ /dev/null
@@ -1,108 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests that leaked mock objects can be caught be Google Mock."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-
-import gmock_test_utils
-
-
-PROGRAM_PATH = gmock_test_utils.GetTestExecutablePath('gmock_leak_test_')
-TEST_WITH_EXPECT_CALL = [PROGRAM_PATH, '--gtest_filter=*ExpectCall*']
-TEST_WITH_ON_CALL = [PROGRAM_PATH, '--gtest_filter=*OnCall*']
-TEST_MULTIPLE_LEAKS = [PROGRAM_PATH, '--gtest_filter=*MultipleLeaked*']
-
-environ = gmock_test_utils.environ
-SetEnvVar = gmock_test_utils.SetEnvVar
-
-# Tests in this file run a Google-Test-based test program and expect it
-# to terminate prematurely.  Therefore they are incompatible with
-# the premature-exit-file protocol by design.  Unset the
-# premature-exit filepath to prevent Google Test from creating
-# the file.
-SetEnvVar(gmock_test_utils.PREMATURE_EXIT_FILE_ENV_VAR, None)
-
-
-class GMockLeakTest(gmock_test_utils.TestCase):
-
-  def testCatchesLeakedMockByDefault(self):
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL,
-                                    env=environ).exit_code)
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_ON_CALL,
-                                    env=environ).exit_code)
-
-  def testDoesNotCatchLeakedMockWhenDisabled(self):
-    self.assertEquals(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL +
-                                    ['--gmock_catch_leaked_mocks=0'],
-                                    env=environ).exit_code)
-    self.assertEquals(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_ON_CALL +
-                                    ['--gmock_catch_leaked_mocks=0'],
-                                    env=environ).exit_code)
-
-  def testCatchesLeakedMockWhenEnabled(self):
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL +
-                                    ['--gmock_catch_leaked_mocks'],
-                                    env=environ).exit_code)
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_ON_CALL +
-                                    ['--gmock_catch_leaked_mocks'],
-                                    env=environ).exit_code)
-
-  def testCatchesLeakedMockWhenEnabledWithExplictFlagValue(self):
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_WITH_EXPECT_CALL +
-                                    ['--gmock_catch_leaked_mocks=1'],
-                                    env=environ).exit_code)
-
-  def testCatchesMultipleLeakedMocks(self):
-    self.assertNotEqual(
-        0,
-        gmock_test_utils.Subprocess(TEST_MULTIPLE_LEAKS +
-                                    ['--gmock_catch_leaked_mocks'],
-                                    env=environ).exit_code)
-
-
-if __name__ == '__main__':
-  gmock_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_leak_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_leak_test_.cc
deleted file mode 100644
index 1d27d22f6..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_leak_test_.cc
+++ /dev/null
@@ -1,100 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This program is for verifying that a leaked mock object can be
-// caught by Google Mock's leak detector.
-
-#include "gmock/gmock.h"
-
-namespace {
-
-using ::testing::Return;
-
-class FooInterface {
- public:
-  virtual ~FooInterface() {}
-  virtual void DoThis() = 0;
-};
-
-class MockFoo : public FooInterface {
- public:
-  MockFoo() {}
-
-  MOCK_METHOD0(DoThis, void());
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-TEST(LeakTest, LeakedMockWithExpectCallCausesFailureWhenLeakCheckingIsEnabled) {
-  MockFoo* foo = new MockFoo;
-
-  EXPECT_CALL(*foo, DoThis());
-  foo->DoThis();
-
-  // In order to test the leak detector, we deliberately leak foo.
-
-  // Makes sure Google Mock's leak detector can change the exit code
-  // to 1 even when the code is already exiting with 0.
-  exit(0);
-}
-
-TEST(LeakTest, LeakedMockWithOnCallCausesFailureWhenLeakCheckingIsEnabled) {
-  MockFoo* foo = new MockFoo;
-
-  ON_CALL(*foo, DoThis()).WillByDefault(Return());
-
-  // In order to test the leak detector, we deliberately leak foo.
-
-  // Makes sure Google Mock's leak detector can change the exit code
-  // to 1 even when the code is already exiting with 0.
-  exit(0);
-}
-
-TEST(LeakTest, CatchesMultipleLeakedMockObjects) {
-  MockFoo* foo1 = new MockFoo;
-  MockFoo* foo2 = new MockFoo;
-
-  ON_CALL(*foo1, DoThis()).WillByDefault(Return());
-  EXPECT_CALL(*foo2, DoThis());
-  foo2->DoThis();
-
-  // In order to test the leak detector, we deliberately leak foo1 and
-  // foo2.
-
-  // Makes sure Google Mock's leak detector can change the exit code
-  // to 1 even when the code is already exiting with 0.
-  exit(0);
-}
-
-}  // namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_link2_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_link2_test.cc
deleted file mode 100644
index 4c310c3d8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_link2_test.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan), vladl@google.com (Vlad Losev)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file is for verifying that various Google Mock constructs do not
-// produce linker errors when instantiated in different translation units.
-// Please see gmock_link_test.h for details.
-
-#define LinkTest LinkTest2
-
-#include  "test/gmock_link_test.h"
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_link_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_link_test.cc
deleted file mode 100644
index 61e97d10c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_link_test.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan), vladl@google.com (Vlad Losev)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file is for verifying that various Google Mock constructs do not
-// produce linker errors when instantiated in different translation units.
-// Please see gmock_link_test.h for details.
-
-#define LinkTest LinkTest1
-
-#include  "test/gmock_link_test.h"
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_link_test.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_link_test.h
deleted file mode 100644
index 1f55f5bd7..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_link_test.h
+++ /dev/null
@@ -1,669 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests that:
-// a. A header file defining a mock class can be included in multiple
-//    translation units without causing a link error.
-// b. Actions and matchers can be instantiated with identical template
-//    arguments in different translation units without causing link
-//    errors.
-//    The following constructs are currently tested:
-//    Actions:
-//      Return()
-//      Return(value)
-//      ReturnNull
-//      ReturnRef
-//      Assign
-//      SetArgPointee
-//      SetArrayArgument
-//      SetErrnoAndReturn
-//      Invoke(function)
-//      Invoke(object, method)
-//      InvokeWithoutArgs(function)
-//      InvokeWithoutArgs(object, method)
-//      InvokeArgument
-//      WithArg
-//      WithArgs
-//      WithoutArgs
-//      DoAll
-//      DoDefault
-//      IgnoreResult
-//      Throw
-//      ACTION()-generated
-//      ACTION_P()-generated
-//      ACTION_P2()-generated
-//    Matchers:
-//      _
-//      A
-//      An
-//      Eq
-//      Gt, Lt, Ge, Le, Ne
-//      NotNull
-//      Ref
-//      TypedEq
-//      DoubleEq
-//      FloatEq
-//      NanSensitiveDoubleEq
-//      NanSensitiveFloatEq
-//      ContainsRegex
-//      MatchesRegex
-//      EndsWith
-//      HasSubstr
-//      StartsWith
-//      StrCaseEq
-//      StrCaseNe
-//      StrEq
-//      StrNe
-//      ElementsAre
-//      ElementsAreArray
-//      ContainerEq
-//      Field
-//      Property
-//      ResultOf(function)
-//      Pointee
-//      Truly(predicate)
-//      AllOf
-//      AnyOf
-//      Not
-//      MatcherCast<T>
-//
-//  Please note: this test does not verify the functioning of these
-//  constructs, only that the programs using them will link successfully.
-//
-// Implementation note:
-// This test requires identical definitions of Interface and Mock to be
-// included in different translation units.  We achieve this by writing
-// them in this header and #including it in gmock_link_test.cc and
-// gmock_link2_test.cc.  Because the symbols generated by the compiler for
-// those constructs must be identical in both translation units,
-// definitions of Interface and Mock tests MUST be kept in the SAME
-// NON-ANONYMOUS namespace in this file.  The test fixture class LinkTest
-// is defined as LinkTest1 in gmock_link_test.cc and as LinkTest2 in
-// gmock_link2_test.cc to avoid producing linker errors.
-
-#ifndef GMOCK_TEST_GMOCK_LINK_TEST_H_
-#define GMOCK_TEST_GMOCK_LINK_TEST_H_
-
-#include "gmock/gmock.h"
-
-#if !GTEST_OS_WINDOWS_MOBILE
-# include <errno.h>
-#endif
-
-#include "gmock/internal/gmock-port.h"
-#include "gtest/gtest.h"
-#include <iostream>
-#include <vector>
-
-using testing::_;
-using testing::A;
-using testing::AllOf;
-using testing::AnyOf;
-using testing::Assign;
-using testing::ContainerEq;
-using testing::DoAll;
-using testing::DoDefault;
-using testing::DoubleEq;
-using testing::ElementsAre;
-using testing::ElementsAreArray;
-using testing::EndsWith;
-using testing::Eq;
-using testing::Field;
-using testing::FloatEq;
-using testing::Ge;
-using testing::Gt;
-using testing::HasSubstr;
-using testing::IgnoreResult;
-using testing::Invoke;
-using testing::InvokeArgument;
-using testing::InvokeWithoutArgs;
-using testing::IsNull;
-using testing::Le;
-using testing::Lt;
-using testing::Matcher;
-using testing::MatcherCast;
-using testing::NanSensitiveDoubleEq;
-using testing::NanSensitiveFloatEq;
-using testing::Ne;
-using testing::Not;
-using testing::NotNull;
-using testing::Pointee;
-using testing::Property;
-using testing::Ref;
-using testing::ResultOf;
-using testing::Return;
-using testing::ReturnNull;
-using testing::ReturnRef;
-using testing::SetArgPointee;
-using testing::SetArrayArgument;
-using testing::StartsWith;
-using testing::StrCaseEq;
-using testing::StrCaseNe;
-using testing::StrEq;
-using testing::StrNe;
-using testing::Truly;
-using testing::TypedEq;
-using testing::WithArg;
-using testing::WithArgs;
-using testing::WithoutArgs;
-
-#if !GTEST_OS_WINDOWS_MOBILE
-using testing::SetErrnoAndReturn;
-#endif
-
-#if GTEST_HAS_EXCEPTIONS
-using testing::Throw;
-#endif
-
-using testing::ContainsRegex;
-using testing::MatchesRegex;
-
-class Interface {
- public:
-  virtual ~Interface() {}
-  virtual void VoidFromString(char* str) = 0;
-  virtual char* StringFromString(char* str) = 0;
-  virtual int IntFromString(char* str) = 0;
-  virtual int& IntRefFromString(char* str) = 0;
-  virtual void VoidFromFunc(void(*func)(char* str)) = 0;
-  virtual void VoidFromIntRef(int& n) = 0;  // NOLINT
-  virtual void VoidFromFloat(float n) = 0;
-  virtual void VoidFromDouble(double n) = 0;
-  virtual void VoidFromVector(const std::vector<int>& v) = 0;
-};
-
-class Mock: public Interface {
- public:
-  Mock() {}
-
-  MOCK_METHOD1(VoidFromString, void(char* str));
-  MOCK_METHOD1(StringFromString, char*(char* str));
-  MOCK_METHOD1(IntFromString, int(char* str));
-  MOCK_METHOD1(IntRefFromString, int&(char* str));
-  MOCK_METHOD1(VoidFromFunc, void(void(*func)(char* str)));
-  MOCK_METHOD1(VoidFromIntRef, void(int& n));  // NOLINT
-  MOCK_METHOD1(VoidFromFloat, void(float n));
-  MOCK_METHOD1(VoidFromDouble, void(double n));
-  MOCK_METHOD1(VoidFromVector, void(const std::vector<int>& v));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Mock);
-};
-
-class InvokeHelper {
- public:
-  static void StaticVoidFromVoid() {}
-  void VoidFromVoid() {}
-  static void StaticVoidFromString(char* /* str */) {}
-  void VoidFromString(char* /* str */) {}
-  static int StaticIntFromString(char* /* str */) { return 1; }
-  static bool StaticBoolFromString(const char* /* str */) { return true; }
-};
-
-class FieldHelper {
- public:
-  explicit FieldHelper(int a_field) : field_(a_field) {}
-  int field() const { return field_; }
-  int field_;  // NOLINT -- need external access to field_ to test
-               //           the Field matcher.
-};
-
-// Tests the linkage of the ReturnVoid action.
-TEST(LinkTest, TestReturnVoid) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Return());
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the Return action.
-TEST(LinkTest, TestReturn) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, StringFromString(_)).WillOnce(Return(&ch));
-  mock.StringFromString(NULL);
-}
-
-// Tests the linkage of the ReturnNull action.
-TEST(LinkTest, TestReturnNull) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Return());
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the ReturnRef action.
-TEST(LinkTest, TestReturnRef) {
-  Mock mock;
-  int n = 42;
-
-  EXPECT_CALL(mock, IntRefFromString(_)).WillOnce(ReturnRef(n));
-  mock.IntRefFromString(NULL);
-}
-
-// Tests the linkage of the Assign action.
-TEST(LinkTest, TestAssign) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Assign(&ch, 'y'));
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the SetArgPointee action.
-TEST(LinkTest, TestSetArgPointee) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(SetArgPointee<0>('y'));
-  mock.VoidFromString(&ch);
-}
-
-// Tests the linkage of the SetArrayArgument action.
-TEST(LinkTest, TestSetArrayArgument) {
-  Mock mock;
-  char ch = 'x';
-  char ch2 = 'y';
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(SetArrayArgument<0>(&ch2,
-                                                                    &ch2 + 1));
-  mock.VoidFromString(&ch);
-}
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-// Tests the linkage of the SetErrnoAndReturn action.
-TEST(LinkTest, TestSetErrnoAndReturn) {
-  Mock mock;
-
-  int saved_errno = errno;
-  EXPECT_CALL(mock, IntFromString(_)).WillOnce(SetErrnoAndReturn(1, -1));
-  mock.IntFromString(NULL);
-  errno = saved_errno;
-}
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests the linkage of the Invoke(function) and Invoke(object, method) actions.
-TEST(LinkTest, TestInvoke) {
-  Mock mock;
-  InvokeHelper test_invoke_helper;
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(Invoke(&InvokeHelper::StaticVoidFromString))
-      .WillOnce(Invoke(&test_invoke_helper, &InvokeHelper::VoidFromString));
-  mock.VoidFromString(NULL);
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the InvokeWithoutArgs action.
-TEST(LinkTest, TestInvokeWithoutArgs) {
-  Mock mock;
-  InvokeHelper test_invoke_helper;
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(InvokeWithoutArgs(&InvokeHelper::StaticVoidFromVoid))
-      .WillOnce(InvokeWithoutArgs(&test_invoke_helper,
-                                  &InvokeHelper::VoidFromVoid));
-  mock.VoidFromString(NULL);
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the InvokeArgument action.
-TEST(LinkTest, TestInvokeArgument) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, VoidFromFunc(_)).WillOnce(InvokeArgument<0>(&ch));
-  mock.VoidFromFunc(InvokeHelper::StaticVoidFromString);
-}
-
-// Tests the linkage of the WithArg action.
-TEST(LinkTest, TestWithArg) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(WithArg<0>(Invoke(&InvokeHelper::StaticVoidFromString)));
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the WithArgs action.
-TEST(LinkTest, TestWithArgs) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(WithArgs<0>(Invoke(&InvokeHelper::StaticVoidFromString)));
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the WithoutArgs action.
-TEST(LinkTest, TestWithoutArgs) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(WithoutArgs(Return()));
-  mock.VoidFromString(NULL);
-}
-
-// Tests the linkage of the DoAll action.
-TEST(LinkTest, TestDoAll) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, VoidFromString(_))
-      .WillOnce(DoAll(SetArgPointee<0>('y'), Return()));
-  mock.VoidFromString(&ch);
-}
-
-// Tests the linkage of the DoDefault action.
-TEST(LinkTest, TestDoDefault) {
-  Mock mock;
-  char ch = 'x';
-
-  ON_CALL(mock, VoidFromString(_)).WillByDefault(Return());
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(DoDefault());
-  mock.VoidFromString(&ch);
-}
-
-// Tests the linkage of the IgnoreResult action.
-TEST(LinkTest, TestIgnoreResult) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(IgnoreResult(Return(42)));
-  mock.VoidFromString(NULL);
-}
-
-#if GTEST_HAS_EXCEPTIONS
-// Tests the linkage of the Throw action.
-TEST(LinkTest, TestThrow) {
-  Mock mock;
-
-  EXPECT_CALL(mock, VoidFromString(_)).WillOnce(Throw(42));
-  EXPECT_THROW(mock.VoidFromString(NULL), int);
-}
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// The ACTION*() macros trigger warning C4100 (unreferenced formal
-// parameter) in MSVC with -W4.  Unfortunately they cannot be fixed in
-// the macro definition, as the warnings are generated when the macro
-// is expanded and macro expansion cannot contain #pragma.  Therefore
-// we suppress them here.
-#ifdef _MSC_VER
-# pragma warning(push)
-# pragma warning(disable:4100)
-#endif
-
-// Tests the linkage of actions created using ACTION macro.
-namespace {
-ACTION(Return1) { return 1; }
-}
-
-TEST(LinkTest, TestActionMacro) {
-  Mock mock;
-
-  EXPECT_CALL(mock, IntFromString(_)).WillOnce(Return1());
-  mock.IntFromString(NULL);
-}
-
-// Tests the linkage of actions created using ACTION_P macro.
-namespace {
-ACTION_P(ReturnArgument, ret_value) { return ret_value; }
-}
-
-TEST(LinkTest, TestActionPMacro) {
-  Mock mock;
-
-  EXPECT_CALL(mock, IntFromString(_)).WillOnce(ReturnArgument(42));
-  mock.IntFromString(NULL);
-}
-
-// Tests the linkage of actions created using ACTION_P2 macro.
-namespace {
-ACTION_P2(ReturnEqualsEitherOf, first, second) {
-  return arg0 == first || arg0 == second;
-}
-}
-
-#ifdef _MSC_VER
-# pragma warning(pop)
-#endif
-
-TEST(LinkTest, TestActionP2Macro) {
-  Mock mock;
-  char ch = 'x';
-
-  EXPECT_CALL(mock, IntFromString(_))
-      .WillOnce(ReturnEqualsEitherOf("one", "two"));
-  mock.IntFromString(&ch);
-}
-
-// Tests the linkage of the "_" matcher.
-TEST(LinkTest, TestMatcherAnything) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(_)).WillByDefault(Return());
-}
-
-// Tests the linkage of the A matcher.
-TEST(LinkTest, TestMatcherA) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(A<char*>())).WillByDefault(Return());
-}
-
-// Tests the linkage of the Eq and the "bare value" matcher.
-TEST(LinkTest, TestMatchersEq) {
-  Mock mock;
-  const char* p = "x";
-
-  ON_CALL(mock, VoidFromString(Eq(p))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(const_cast<char*>("y")))
-      .WillByDefault(Return());
-}
-
-// Tests the linkage of the Lt, Gt, Le, Ge, and Ne matchers.
-TEST(LinkTest, TestMatchersRelations) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromFloat(Lt(1.0f))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(Gt(1.0f))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(Le(1.0f))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(Ge(1.0f))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(Ne(1.0f))).WillByDefault(Return());
-}
-
-// Tests the linkage of the NotNull matcher.
-TEST(LinkTest, TestMatcherNotNull) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(NotNull())).WillByDefault(Return());
-}
-
-// Tests the linkage of the IsNull matcher.
-TEST(LinkTest, TestMatcherIsNull) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(IsNull())).WillByDefault(Return());
-}
-
-// Tests the linkage of the Ref matcher.
-TEST(LinkTest, TestMatcherRef) {
-  Mock mock;
-  int a = 0;
-
-  ON_CALL(mock, VoidFromIntRef(Ref(a))).WillByDefault(Return());
-}
-
-// Tests the linkage of the TypedEq matcher.
-TEST(LinkTest, TestMatcherTypedEq) {
-  Mock mock;
-  long a = 0;
-
-  ON_CALL(mock, VoidFromIntRef(TypedEq<int&>(a))).WillByDefault(Return());
-}
-
-// Tests the linkage of the FloatEq, DoubleEq, NanSensitiveFloatEq and
-// NanSensitiveDoubleEq matchers.
-TEST(LinkTest, TestMatchersFloatingPoint) {
-  Mock mock;
-  float a = 0;
-
-  ON_CALL(mock, VoidFromFloat(FloatEq(a))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromDouble(DoubleEq(a))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromFloat(NanSensitiveFloatEq(a))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromDouble(NanSensitiveDoubleEq(a)))
-      .WillByDefault(Return());
-}
-
-// Tests the linkage of the ContainsRegex matcher.
-TEST(LinkTest, TestMatcherContainsRegex) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(ContainsRegex(".*"))).WillByDefault(Return());
-}
-
-// Tests the linkage of the MatchesRegex matcher.
-TEST(LinkTest, TestMatcherMatchesRegex) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(MatchesRegex(".*"))).WillByDefault(Return());
-}
-
-// Tests the linkage of the StartsWith, EndsWith, and HasSubstr matchers.
-TEST(LinkTest, TestMatchersSubstrings) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromString(StartsWith("a"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(EndsWith("c"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(HasSubstr("b"))).WillByDefault(Return());
-}
-
-// Tests the linkage of the StrEq, StrNe, StrCaseEq, and StrCaseNe matchers.
-TEST(LinkTest, TestMatchersStringEquality) {
-  Mock mock;
-  ON_CALL(mock, VoidFromString(StrEq("a"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(StrNe("a"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(StrCaseEq("a"))).WillByDefault(Return());
-  ON_CALL(mock, VoidFromString(StrCaseNe("a"))).WillByDefault(Return());
-}
-
-// Tests the linkage of the ElementsAre matcher.
-TEST(LinkTest, TestMatcherElementsAre) {
-  Mock mock;
-
-  ON_CALL(mock, VoidFromVector(ElementsAre('a', _))).WillByDefault(Return());
-}
-
-// Tests the linkage of the ElementsAreArray matcher.
-TEST(LinkTest, TestMatcherElementsAreArray) {
-  Mock mock;
-  char arr[] = { 'a', 'b' };
-
-  ON_CALL(mock, VoidFromVector(ElementsAreArray(arr))).WillByDefault(Return());
-}
-
-// Tests the linkage of the ContainerEq matcher.
-TEST(LinkTest, TestMatcherContainerEq) {
-  Mock mock;
-  std::vector<int> v;
-
-  ON_CALL(mock, VoidFromVector(ContainerEq(v))).WillByDefault(Return());
-}
-
-// Tests the linkage of the Field matcher.
-TEST(LinkTest, TestMatcherField) {
-  FieldHelper helper(0);
-
-  Matcher<const FieldHelper&> m = Field(&FieldHelper::field_, Eq(0));
-  EXPECT_TRUE(m.Matches(helper));
-
-  Matcher<const FieldHelper*> m2 = Field(&FieldHelper::field_, Eq(0));
-  EXPECT_TRUE(m2.Matches(&helper));
-}
-
-// Tests the linkage of the Property matcher.
-TEST(LinkTest, TestMatcherProperty) {
-  FieldHelper helper(0);
-
-  Matcher<const FieldHelper&> m = Property(&FieldHelper::field, Eq(0));
-  EXPECT_TRUE(m.Matches(helper));
-
-  Matcher<const FieldHelper*> m2 = Property(&FieldHelper::field, Eq(0));
-  EXPECT_TRUE(m2.Matches(&helper));
-}
-
-// Tests the linkage of the ResultOf matcher.
-TEST(LinkTest, TestMatcherResultOf) {
-  Matcher<char*> m = ResultOf(&InvokeHelper::StaticIntFromString, Eq(1));
-  EXPECT_TRUE(m.Matches(NULL));
-}
-
-// Tests the linkage of the ResultOf matcher.
-TEST(LinkTest, TestMatcherPointee) {
-  int n = 1;
-
-  Matcher<int*> m = Pointee(Eq(1));
-  EXPECT_TRUE(m.Matches(&n));
-}
-
-// Tests the linkage of the Truly matcher.
-TEST(LinkTest, TestMatcherTruly) {
-  Matcher<const char*> m = Truly(&InvokeHelper::StaticBoolFromString);
-  EXPECT_TRUE(m.Matches(NULL));
-}
-
-// Tests the linkage of the AllOf matcher.
-TEST(LinkTest, TestMatcherAllOf) {
-  Matcher<int> m = AllOf(_, Eq(1));
-  EXPECT_TRUE(m.Matches(1));
-}
-
-// Tests the linkage of the AnyOf matcher.
-TEST(LinkTest, TestMatcherAnyOf) {
-  Matcher<int> m = AnyOf(_, Eq(1));
-  EXPECT_TRUE(m.Matches(1));
-}
-
-// Tests the linkage of the Not matcher.
-TEST(LinkTest, TestMatcherNot) {
-  Matcher<int> m = Not(_);
-  EXPECT_FALSE(m.Matches(1));
-}
-
-// Tests the linkage of the MatcherCast<T>() function.
-TEST(LinkTest, TestMatcherCast) {
-  Matcher<const char*> m = MatcherCast<const char*>(_);
-  EXPECT_TRUE(m.Matches(NULL));
-}
-
-#endif  // GMOCK_TEST_GMOCK_LINK_TEST_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_output_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_output_test.py
deleted file mode 100755
index eced8a81f..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_output_test.py
+++ /dev/null
@@ -1,180 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests the text output of Google C++ Mocking Framework.
-
-SYNOPSIS
-       gmock_output_test.py --build_dir=BUILD/DIR --gengolden
-         # where BUILD/DIR contains the built gmock_output_test_ file.
-       gmock_output_test.py --gengolden
-       gmock_output_test.py
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sys
-
-import gmock_test_utils
-
-
-# The flag for generating the golden file
-GENGOLDEN_FLAG = '--gengolden'
-
-PROGRAM_PATH = gmock_test_utils.GetTestExecutablePath('gmock_output_test_')
-COMMAND = [PROGRAM_PATH, '--gtest_stack_trace_depth=0', '--gtest_print_time=0']
-GOLDEN_NAME = 'gmock_output_test_golden.txt'
-GOLDEN_PATH = os.path.join(gmock_test_utils.GetSourceDir(), GOLDEN_NAME)
-
-
-def ToUnixLineEnding(s):
-  """Changes all Windows/Mac line endings in s to UNIX line endings."""
-
-  return s.replace('\r\n', '\n').replace('\r', '\n')
-
-
-def RemoveReportHeaderAndFooter(output):
-  """Removes Google Test result report's header and footer from the output."""
-
-  output = re.sub(r'.*gtest_main.*\n', '', output)
-  output = re.sub(r'\[.*\d+ tests.*\n', '', output)
-  output = re.sub(r'\[.* test environment .*\n', '', output)
-  output = re.sub(r'\[=+\] \d+ tests .* ran.*', '', output)
-  output = re.sub(r'.* FAILED TESTS\n', '', output)
-  return output
-
-
-def RemoveLocations(output):
-  """Removes all file location info from a Google Test program's output.
-
-  Args:
-       output:  the output of a Google Test program.
-
-  Returns:
-       output with all file location info (in the form of
-       'DIRECTORY/FILE_NAME:LINE_NUMBER: 'or
-       'DIRECTORY\\FILE_NAME(LINE_NUMBER): ') replaced by
-       'FILE:#: '.
-  """
-
-  return re.sub(r'.*[/\\](.+)(\:\d+|\(\d+\))\:', 'FILE:#:', output)
-
-
-def NormalizeErrorMarker(output):
-  """Normalizes the error marker, which is different on Windows vs on Linux."""
-
-  return re.sub(r' error: ', ' Failure\n', output)
-
-
-def RemoveMemoryAddresses(output):
-  """Removes memory addresses from the test output."""
-
-  return re.sub(r'@\w+', '@0x#', output)
-
-
-def RemoveTestNamesOfLeakedMocks(output):
-  """Removes the test names of leaked mock objects from the test output."""
-
-  return re.sub(r'\(used in test .+\) ', '', output)
-
-
-def GetLeakyTests(output):
-  """Returns a list of test names that leak mock objects."""
-
-  # findall() returns a list of all matches of the regex in output.
-  # For example, if '(used in test FooTest.Bar)' is in output, the
-  # list will contain 'FooTest.Bar'.
-  return re.findall(r'\(used in test (.+)\)', output)
-
-
-def GetNormalizedOutputAndLeakyTests(output):
-  """Normalizes the output of gmock_output_test_.
-
-  Args:
-    output: The test output.
-
-  Returns:
-    A tuple (the normalized test output, the list of test names that have
-    leaked mocks).
-  """
-
-  output = ToUnixLineEnding(output)
-  output = RemoveReportHeaderAndFooter(output)
-  output = NormalizeErrorMarker(output)
-  output = RemoveLocations(output)
-  output = RemoveMemoryAddresses(output)
-  return (RemoveTestNamesOfLeakedMocks(output), GetLeakyTests(output))
-
-
-def GetShellCommandOutput(cmd):
-  """Runs a command in a sub-process, and returns its STDOUT in a string."""
-
-  return gmock_test_utils.Subprocess(cmd, capture_stderr=False).output
-
-
-def GetNormalizedCommandOutputAndLeakyTests(cmd):
-  """Runs a command and returns its normalized output and a list of leaky tests.
-
-  Args:
-    cmd:  the shell command.
-  """
-
-  # Disables exception pop-ups on Windows.
-  os.environ['GTEST_CATCH_EXCEPTIONS'] = '1'
-  return GetNormalizedOutputAndLeakyTests(GetShellCommandOutput(cmd))
-
-
-class GMockOutputTest(gmock_test_utils.TestCase):
-  def testOutput(self):
-    (output, leaky_tests) = GetNormalizedCommandOutputAndLeakyTests(COMMAND)
-    golden_file = open(GOLDEN_PATH, 'rb')
-    golden = golden_file.read()
-    golden_file.close()
-
-    # The normalized output should match the golden file.
-    self.assertEquals(golden, output)
-
-    # The raw output should contain 2 leaked mock object errors for
-    # test GMockOutputTest.CatchesLeakedMocks.
-    self.assertEquals(['GMockOutputTest.CatchesLeakedMocks',
-                       'GMockOutputTest.CatchesLeakedMocks'],
-                      leaky_tests)
-
-
-if __name__ == '__main__':
-  if sys.argv[1:] == [GENGOLDEN_FLAG]:
-    (output, _) = GetNormalizedCommandOutputAndLeakyTests(COMMAND)
-    golden_file = open(GOLDEN_PATH, 'wb')
-    golden_file.write(output)
-    golden_file.close()
-  else:
-    gmock_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_output_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_output_test_.cc
deleted file mode 100644
index 44cba342a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_output_test_.cc
+++ /dev/null
@@ -1,291 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests Google Mock's output in various scenarios.  This ensures that
-// Google Mock's messages are readable and useful.
-
-#include "gmock/gmock.h"
-
-#include <stdio.h>
-#include <string>
-
-#include "gtest/gtest.h"
-
-using testing::_;
-using testing::AnyNumber;
-using testing::Ge;
-using testing::InSequence;
-using testing::NaggyMock;
-using testing::Ref;
-using testing::Return;
-using testing::Sequence;
-
-class MockFoo {
- public:
-  MockFoo() {}
-
-  MOCK_METHOD3(Bar, char(const std::string& s, int i, double x));
-  MOCK_METHOD2(Bar2, bool(int x, int y));
-  MOCK_METHOD2(Bar3, void(int x, int y));
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(MockFoo);
-};
-
-class GMockOutputTest : public testing::Test {
- protected:
-  NaggyMock<MockFoo> foo_;
-};
-
-TEST_F(GMockOutputTest, ExpectedCall) {
-  testing::GMOCK_FLAG(verbose) = "info";
-
-  EXPECT_CALL(foo_, Bar2(0, _));
-  foo_.Bar2(0, 0);  // Expected call
-
-  testing::GMOCK_FLAG(verbose) = "warning";
-}
-
-TEST_F(GMockOutputTest, ExpectedCallToVoidFunction) {
-  testing::GMOCK_FLAG(verbose) = "info";
-
-  EXPECT_CALL(foo_, Bar3(0, _));
-  foo_.Bar3(0, 0);  // Expected call
-
-  testing::GMOCK_FLAG(verbose) = "warning";
-}
-
-TEST_F(GMockOutputTest, ExplicitActionsRunOut) {
-  EXPECT_CALL(foo_, Bar2(_, _))
-      .Times(2)
-      .WillOnce(Return(false));
-  foo_.Bar2(2, 2);
-  foo_.Bar2(1, 1);  // Explicit actions in EXPECT_CALL run out.
-}
-
-TEST_F(GMockOutputTest, UnexpectedCall) {
-  EXPECT_CALL(foo_, Bar2(0, _));
-
-  foo_.Bar2(1, 0);  // Unexpected call
-  foo_.Bar2(0, 0);  // Expected call
-}
-
-TEST_F(GMockOutputTest, UnexpectedCallToVoidFunction) {
-  EXPECT_CALL(foo_, Bar3(0, _));
-
-  foo_.Bar3(1, 0);  // Unexpected call
-  foo_.Bar3(0, 0);  // Expected call
-}
-
-TEST_F(GMockOutputTest, ExcessiveCall) {
-  EXPECT_CALL(foo_, Bar2(0, _));
-
-  foo_.Bar2(0, 0);  // Expected call
-  foo_.Bar2(0, 1);  // Excessive call
-}
-
-TEST_F(GMockOutputTest, ExcessiveCallToVoidFunction) {
-  EXPECT_CALL(foo_, Bar3(0, _));
-
-  foo_.Bar3(0, 0);  // Expected call
-  foo_.Bar3(0, 1);  // Excessive call
-}
-
-TEST_F(GMockOutputTest, UninterestingCall) {
-  foo_.Bar2(0, 1);  // Uninteresting call
-}
-
-TEST_F(GMockOutputTest, UninterestingCallToVoidFunction) {
-  foo_.Bar3(0, 1);  // Uninteresting call
-}
-
-TEST_F(GMockOutputTest, RetiredExpectation) {
-  EXPECT_CALL(foo_, Bar2(_, _))
-      .RetiresOnSaturation();
-  EXPECT_CALL(foo_, Bar2(0, 0));
-
-  foo_.Bar2(1, 1);
-  foo_.Bar2(1, 1);  // Matches a retired expectation
-  foo_.Bar2(0, 0);
-}
-
-TEST_F(GMockOutputTest, UnsatisfiedPrerequisite) {
-  {
-    InSequence s;
-    EXPECT_CALL(foo_, Bar(_, 0, _));
-    EXPECT_CALL(foo_, Bar2(0, 0));
-    EXPECT_CALL(foo_, Bar2(1, _));
-  }
-
-  foo_.Bar2(1, 0);  // Has one immediate unsatisfied pre-requisite
-  foo_.Bar("Hi", 0, 0);
-  foo_.Bar2(0, 0);
-  foo_.Bar2(1, 0);
-}
-
-TEST_F(GMockOutputTest, UnsatisfiedPrerequisites) {
-  Sequence s1, s2;
-
-  EXPECT_CALL(foo_, Bar(_, 0, _))
-      .InSequence(s1);
-  EXPECT_CALL(foo_, Bar2(0, 0))
-      .InSequence(s2);
-  EXPECT_CALL(foo_, Bar2(1, _))
-      .InSequence(s1, s2);
-
-  foo_.Bar2(1, 0);  // Has two immediate unsatisfied pre-requisites
-  foo_.Bar("Hi", 0, 0);
-  foo_.Bar2(0, 0);
-  foo_.Bar2(1, 0);
-}
-
-TEST_F(GMockOutputTest, UnsatisfiedWith) {
-  EXPECT_CALL(foo_, Bar2(_, _)).With(Ge());
-}
-
-TEST_F(GMockOutputTest, UnsatisfiedExpectation) {
-  EXPECT_CALL(foo_, Bar(_, _, _));
-  EXPECT_CALL(foo_, Bar2(0, _))
-      .Times(2);
-
-  foo_.Bar2(0, 1);
-}
-
-TEST_F(GMockOutputTest, MismatchArguments) {
-  const std::string s = "Hi";
-  EXPECT_CALL(foo_, Bar(Ref(s), _, Ge(0)));
-
-  foo_.Bar("Ho", 0, -0.1);  // Mismatch arguments
-  foo_.Bar(s, 0, 0);
-}
-
-TEST_F(GMockOutputTest, MismatchWith) {
-  EXPECT_CALL(foo_, Bar2(Ge(2), Ge(1)))
-      .With(Ge());
-
-  foo_.Bar2(2, 3);  // Mismatch With()
-  foo_.Bar2(2, 1);
-}
-
-TEST_F(GMockOutputTest, MismatchArgumentsAndWith) {
-  EXPECT_CALL(foo_, Bar2(Ge(2), Ge(1)))
-      .With(Ge());
-
-  foo_.Bar2(1, 3);  // Mismatch arguments and mismatch With()
-  foo_.Bar2(2, 1);
-}
-
-TEST_F(GMockOutputTest, UnexpectedCallWithDefaultAction) {
-  ON_CALL(foo_, Bar2(_, _))
-      .WillByDefault(Return(true));   // Default action #1
-  ON_CALL(foo_, Bar2(1, _))
-      .WillByDefault(Return(false));  // Default action #2
-
-  EXPECT_CALL(foo_, Bar2(2, 2));
-  foo_.Bar2(1, 0);  // Unexpected call, takes default action #2.
-  foo_.Bar2(0, 0);  // Unexpected call, takes default action #1.
-  foo_.Bar2(2, 2);  // Expected call.
-}
-
-TEST_F(GMockOutputTest, ExcessiveCallWithDefaultAction) {
-  ON_CALL(foo_, Bar2(_, _))
-      .WillByDefault(Return(true));   // Default action #1
-  ON_CALL(foo_, Bar2(1, _))
-      .WillByDefault(Return(false));  // Default action #2
-
-  EXPECT_CALL(foo_, Bar2(2, 2));
-  EXPECT_CALL(foo_, Bar2(1, 1));
-
-  foo_.Bar2(2, 2);  // Expected call.
-  foo_.Bar2(2, 2);  // Excessive call, takes default action #1.
-  foo_.Bar2(1, 1);  // Expected call.
-  foo_.Bar2(1, 1);  // Excessive call, takes default action #2.
-}
-
-TEST_F(GMockOutputTest, UninterestingCallWithDefaultAction) {
-  ON_CALL(foo_, Bar2(_, _))
-      .WillByDefault(Return(true));   // Default action #1
-  ON_CALL(foo_, Bar2(1, _))
-      .WillByDefault(Return(false));  // Default action #2
-
-  foo_.Bar2(2, 2);  // Uninteresting call, takes default action #1.
-  foo_.Bar2(1, 1);  // Uninteresting call, takes default action #2.
-}
-
-TEST_F(GMockOutputTest, ExplicitActionsRunOutWithDefaultAction) {
-  ON_CALL(foo_, Bar2(_, _))
-      .WillByDefault(Return(true));   // Default action #1
-
-  EXPECT_CALL(foo_, Bar2(_, _))
-      .Times(2)
-      .WillOnce(Return(false));
-  foo_.Bar2(2, 2);
-  foo_.Bar2(1, 1);  // Explicit actions in EXPECT_CALL run out.
-}
-
-TEST_F(GMockOutputTest, CatchesLeakedMocks) {
-  MockFoo* foo1 = new MockFoo;
-  MockFoo* foo2 = new MockFoo;
-
-  // Invokes ON_CALL on foo1.
-  ON_CALL(*foo1, Bar(_, _, _)).WillByDefault(Return('a'));
-
-  // Invokes EXPECT_CALL on foo2.
-  EXPECT_CALL(*foo2, Bar2(_, _));
-  EXPECT_CALL(*foo2, Bar2(1, _));
-  EXPECT_CALL(*foo2, Bar3(_, _)).Times(AnyNumber());
-  foo2->Bar2(2, 1);
-  foo2->Bar2(1, 1);
-
-  // Both foo1 and foo2 are deliberately leaked.
-}
-
-void TestCatchesLeakedMocksInAdHocTests() {
-  MockFoo* foo = new MockFoo;
-
-  // Invokes EXPECT_CALL on foo.
-  EXPECT_CALL(*foo, Bar2(_, _));
-  foo->Bar2(2, 1);
-
-  // foo is deliberately leaked.
-}
-
-int main(int argc, char **argv) {
-  testing::InitGoogleMock(&argc, argv);
-
-  // Ensures that the tests pass no matter what value of
-  // --gmock_catch_leaked_mocks and --gmock_verbose the user specifies.
-  testing::GMOCK_FLAG(catch_leaked_mocks) = true;
-  testing::GMOCK_FLAG(verbose) = "warning";
-
-  TestCatchesLeakedMocksInAdHocTests();
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_output_test_golden.txt b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_output_test_golden.txt
deleted file mode 100644
index 689d5eeb0..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_output_test_golden.txt
+++ /dev/null
@@ -1,310 +0,0 @@
-[ RUN      ] GMockOutputTest.ExpectedCall
-
-FILE:#: EXPECT_CALL(foo_, Bar2(0, _)) invoked
-Stack trace:
-
-FILE:#: Mock function call matches EXPECT_CALL(foo_, Bar2(0, _))...
-    Function call: Bar2(0, 0)
-          Returns: false
-Stack trace:
-[       OK ] GMockOutputTest.ExpectedCall
-[ RUN      ] GMockOutputTest.ExpectedCallToVoidFunction
-
-FILE:#: EXPECT_CALL(foo_, Bar3(0, _)) invoked
-Stack trace:
-
-FILE:#: Mock function call matches EXPECT_CALL(foo_, Bar3(0, _))...
-    Function call: Bar3(0, 0)
-Stack trace:
-[       OK ] GMockOutputTest.ExpectedCallToVoidFunction
-[ RUN      ] GMockOutputTest.ExplicitActionsRunOut
-
-GMOCK WARNING:
-FILE:#: Too few actions specified in EXPECT_CALL(foo_, Bar2(_, _))...
-Expected to be called twice, but has only 1 WillOnce().
-GMOCK WARNING:
-FILE:#: Actions ran out in EXPECT_CALL(foo_, Bar2(_, _))...
-Called 2 times, but only 1 WillOnce() is specified - returning default value.
-Stack trace:
-[       OK ] GMockOutputTest.ExplicitActionsRunOut
-[ RUN      ] GMockOutputTest.UnexpectedCall
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 0)
-          Returns: false
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(0, _))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnexpectedCall
-[ RUN      ] GMockOutputTest.UnexpectedCallToVoidFunction
-unknown file: Failure
-
-Unexpected mock function call - returning directly.
-    Function call: Bar3(1, 0)
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar3(0, _))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnexpectedCallToVoidFunction
-[ RUN      ] GMockOutputTest.ExcessiveCall
-FILE:#: Failure
-Mock function called more times than expected - returning default value.
-    Function call: Bar2(0, 1)
-          Returns: false
-         Expected: to be called once
-           Actual: called twice - over-saturated and active
-[  FAILED  ] GMockOutputTest.ExcessiveCall
-[ RUN      ] GMockOutputTest.ExcessiveCallToVoidFunction
-FILE:#: Failure
-Mock function called more times than expected - returning directly.
-    Function call: Bar3(0, 1)
-         Expected: to be called once
-           Actual: called twice - over-saturated and active
-[  FAILED  ] GMockOutputTest.ExcessiveCallToVoidFunction
-[ RUN      ] GMockOutputTest.UninterestingCall
-
-GMOCK WARNING:
-Uninteresting mock function call - returning default value.
-    Function call: Bar2(0, 1)
-          Returns: false
-NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md#knowing-when-to-expect for details.
-[       OK ] GMockOutputTest.UninterestingCall
-[ RUN      ] GMockOutputTest.UninterestingCallToVoidFunction
-
-GMOCK WARNING:
-Uninteresting mock function call - returning directly.
-    Function call: Bar3(0, 1)
-NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md#knowing-when-to-expect for details.
-[       OK ] GMockOutputTest.UninterestingCallToVoidFunction
-[ RUN      ] GMockOutputTest.RetiredExpectation
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 1)
-          Returns: false
-Google Mock tried the following 2 expectations, but none matched:
-
-FILE:#: tried expectation #0: EXPECT_CALL(foo_, Bar2(_, _))...
-         Expected: the expectation is active
-           Actual: it is retired
-         Expected: to be called once
-           Actual: called once - saturated and retired
-FILE:#: tried expectation #1: EXPECT_CALL(foo_, Bar2(0, 0))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-  Expected arg #1: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.RetiredExpectation
-[ RUN      ] GMockOutputTest.UnsatisfiedPrerequisite
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 0)
-          Returns: false
-Google Mock tried the following 2 expectations, but none matched:
-
-FILE:#: tried expectation #0: EXPECT_CALL(foo_, Bar2(0, 0))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-FILE:#: tried expectation #1: EXPECT_CALL(foo_, Bar2(1, _))...
-         Expected: all pre-requisites are satisfied
-           Actual: the following immediate pre-requisites are not satisfied:
-FILE:#: pre-requisite #0
-                   (end of pre-requisites)
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnsatisfiedPrerequisite
-[ RUN      ] GMockOutputTest.UnsatisfiedPrerequisites
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 0)
-          Returns: false
-Google Mock tried the following 2 expectations, but none matched:
-
-FILE:#: tried expectation #0: EXPECT_CALL(foo_, Bar2(0, 0))...
-  Expected arg #0: is equal to 0
-           Actual: 1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-FILE:#: tried expectation #1: EXPECT_CALL(foo_, Bar2(1, _))...
-         Expected: all pre-requisites are satisfied
-           Actual: the following immediate pre-requisites are not satisfied:
-FILE:#: pre-requisite #0
-FILE:#: pre-requisite #1
-                   (end of pre-requisites)
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnsatisfiedPrerequisites
-[ RUN      ] GMockOutputTest.UnsatisfiedWith
-FILE:#: Failure
-Actual function call count doesn't match EXPECT_CALL(foo_, Bar2(_, _))...
-    Expected args: are a pair where the first >= the second
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnsatisfiedWith
-[ RUN      ] GMockOutputTest.UnsatisfiedExpectation
-FILE:#: Failure
-Actual function call count doesn't match EXPECT_CALL(foo_, Bar2(0, _))...
-         Expected: to be called twice
-           Actual: called once - unsatisfied and active
-FILE:#: Failure
-Actual function call count doesn't match EXPECT_CALL(foo_, Bar(_, _, _))...
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnsatisfiedExpectation
-[ RUN      ] GMockOutputTest.MismatchArguments
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar(@0x# "Ho", 0, -0.1)
-          Returns: '\0'
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar(Ref(s), _, Ge(0)))...
-  Expected arg #0: references the variable @0x# "Hi"
-           Actual: "Ho", which is located @0x#
-  Expected arg #2: is >= 0
-           Actual: -0.1
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.MismatchArguments
-[ RUN      ] GMockOutputTest.MismatchWith
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(2, 3)
-          Returns: false
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(Ge(2), Ge(1)))...
-    Expected args: are a pair where the first >= the second
-           Actual: don't match
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.MismatchWith
-[ RUN      ] GMockOutputTest.MismatchArgumentsAndWith
-unknown file: Failure
-
-Unexpected mock function call - returning default value.
-    Function call: Bar2(1, 3)
-          Returns: false
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(Ge(2), Ge(1)))...
-  Expected arg #0: is >= 2
-           Actual: 1
-    Expected args: are a pair where the first >= the second
-           Actual: don't match
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.MismatchArgumentsAndWith
-[ RUN      ] GMockOutputTest.UnexpectedCallWithDefaultAction
-unknown file: Failure
-
-Unexpected mock function call - taking default action specified at:
-FILE:#:
-    Function call: Bar2(1, 0)
-          Returns: false
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(2, 2))...
-  Expected arg #0: is equal to 2
-           Actual: 1
-  Expected arg #1: is equal to 2
-           Actual: 0
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-unknown file: Failure
-
-Unexpected mock function call - taking default action specified at:
-FILE:#:
-    Function call: Bar2(0, 0)
-          Returns: true
-Google Mock tried the following 1 expectation, but it didn't match:
-
-FILE:#: EXPECT_CALL(foo_, Bar2(2, 2))...
-  Expected arg #0: is equal to 2
-           Actual: 0
-  Expected arg #1: is equal to 2
-           Actual: 0
-         Expected: to be called once
-           Actual: never called - unsatisfied and active
-[  FAILED  ] GMockOutputTest.UnexpectedCallWithDefaultAction
-[ RUN      ] GMockOutputTest.ExcessiveCallWithDefaultAction
-FILE:#: Failure
-Mock function called more times than expected - taking default action specified at:
-FILE:#:
-    Function call: Bar2(2, 2)
-          Returns: true
-         Expected: to be called once
-           Actual: called twice - over-saturated and active
-FILE:#: Failure
-Mock function called more times than expected - taking default action specified at:
-FILE:#:
-    Function call: Bar2(1, 1)
-          Returns: false
-         Expected: to be called once
-           Actual: called twice - over-saturated and active
-[  FAILED  ] GMockOutputTest.ExcessiveCallWithDefaultAction
-[ RUN      ] GMockOutputTest.UninterestingCallWithDefaultAction
-
-GMOCK WARNING:
-Uninteresting mock function call - taking default action specified at:
-FILE:#:
-    Function call: Bar2(2, 2)
-          Returns: true
-NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md#knowing-when-to-expect for details.
-
-GMOCK WARNING:
-Uninteresting mock function call - taking default action specified at:
-FILE:#:
-    Function call: Bar2(1, 1)
-          Returns: false
-NOTE: You can safely ignore the above warning unless this call should not happen.  Do not suppress it by blindly adding an EXPECT_CALL() if you don't mean to enforce the call.  See https://github.com/google/googletest/blob/master/googlemock/docs/CookBook.md#knowing-when-to-expect for details.
-[       OK ] GMockOutputTest.UninterestingCallWithDefaultAction
-[ RUN      ] GMockOutputTest.ExplicitActionsRunOutWithDefaultAction
-
-GMOCK WARNING:
-FILE:#: Too few actions specified in EXPECT_CALL(foo_, Bar2(_, _))...
-Expected to be called twice, but has only 1 WillOnce().
-GMOCK WARNING:
-FILE:#: Actions ran out in EXPECT_CALL(foo_, Bar2(_, _))...
-Called 2 times, but only 1 WillOnce() is specified - taking default action specified at:
-FILE:#:
-Stack trace:
-[       OK ] GMockOutputTest.ExplicitActionsRunOutWithDefaultAction
-[ RUN      ] GMockOutputTest.CatchesLeakedMocks
-[       OK ] GMockOutputTest.CatchesLeakedMocks
-[  FAILED  ] GMockOutputTest.UnexpectedCall
-[  FAILED  ] GMockOutputTest.UnexpectedCallToVoidFunction
-[  FAILED  ] GMockOutputTest.ExcessiveCall
-[  FAILED  ] GMockOutputTest.ExcessiveCallToVoidFunction
-[  FAILED  ] GMockOutputTest.RetiredExpectation
-[  FAILED  ] GMockOutputTest.UnsatisfiedPrerequisite
-[  FAILED  ] GMockOutputTest.UnsatisfiedPrerequisites
-[  FAILED  ] GMockOutputTest.UnsatisfiedWith
-[  FAILED  ] GMockOutputTest.UnsatisfiedExpectation
-[  FAILED  ] GMockOutputTest.MismatchArguments
-[  FAILED  ] GMockOutputTest.MismatchWith
-[  FAILED  ] GMockOutputTest.MismatchArgumentsAndWith
-[  FAILED  ] GMockOutputTest.UnexpectedCallWithDefaultAction
-[  FAILED  ] GMockOutputTest.ExcessiveCallWithDefaultAction
-
-
-FILE:#: ERROR: this mock object should be deleted but never is. Its address is @0x#.
-FILE:#: ERROR: this mock object should be deleted but never is. Its address is @0x#.
-FILE:#: ERROR: this mock object should be deleted but never is. Its address is @0x#.
-ERROR: 3 leaked mock objects found at program exit.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_stress_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_stress_test.cc
deleted file mode 100644
index 0e97aeed0..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_stress_test.cc
+++ /dev/null
@@ -1,322 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests that Google Mock constructs can be used in a large number of
-// threads concurrently.
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-namespace {
-
-// From <gtest/internal/gtest-port.h>.
-using ::testing::internal::ThreadWithParam;
-
-// The maximum number of test threads (not including helper threads)
-// to create.
-const int kMaxTestThreads = 50;
-
-// How many times to repeat a task in a test thread.
-const int kRepeat = 50;
-
-class MockFoo {
- public:
-  MOCK_METHOD1(Bar, int(int n));  // NOLINT
-  MOCK_METHOD2(Baz, char(const char* s1, const internal::string& s2));  // NOLINT
-};
-
-// Helper for waiting for the given thread to finish and then deleting it.
-template <typename T>
-void JoinAndDelete(ThreadWithParam<T>* t) {
-  t->Join();
-  delete t;
-}
-
-using internal::linked_ptr;
-
-// Helper classes for testing using linked_ptr concurrently.
-
-class Base {
- public:
-  explicit Base(int a_x) : x_(a_x) {}
-  virtual ~Base() {}
-  int x() const { return x_; }
- private:
-  int x_;
-};
-
-class Derived1 : public Base {
- public:
-  Derived1(int a_x, int a_y) : Base(a_x), y_(a_y) {}
-  int y() const { return y_; }
- private:
-  int y_;
-};
-
-class Derived2 : public Base {
- public:
-  Derived2(int a_x, int a_z) : Base(a_x), z_(a_z) {}
-  int z() const { return z_; }
- private:
-  int z_;
-};
-
-linked_ptr<Derived1> pointer1(new Derived1(1, 2));
-linked_ptr<Derived2> pointer2(new Derived2(3, 4));
-
-struct Dummy {};
-
-// Tests that we can copy from a linked_ptr and read it concurrently.
-void TestConcurrentCopyAndReadLinkedPtr(Dummy /* dummy */) {
-  // Reads pointer1 and pointer2 while they are being copied from in
-  // another thread.
-  EXPECT_EQ(1, pointer1->x());
-  EXPECT_EQ(2, pointer1->y());
-  EXPECT_EQ(3, pointer2->x());
-  EXPECT_EQ(4, pointer2->z());
-
-  // Copies from pointer1.
-  linked_ptr<Derived1> p1(pointer1);
-  EXPECT_EQ(1, p1->x());
-  EXPECT_EQ(2, p1->y());
-
-  // Assigns from pointer2 where the LHS was empty.
-  linked_ptr<Base> p2;
-  p2 = pointer1;
-  EXPECT_EQ(1, p2->x());
-
-  // Assigns from pointer2 where the LHS was not empty.
-  p2 = pointer2;
-  EXPECT_EQ(3, p2->x());
-}
-
-const linked_ptr<Derived1> p0(new Derived1(1, 2));
-
-// Tests that we can concurrently modify two linked_ptrs that point to
-// the same object.
-void TestConcurrentWriteToEqualLinkedPtr(Dummy /* dummy */) {
-  // p1 and p2 point to the same, shared thing.  One thread resets p1.
-  // Another thread assigns to p2.  This will cause the same
-  // underlying "ring" to be updated concurrently.
-  linked_ptr<Derived1> p1(p0);
-  linked_ptr<Derived1> p2(p0);
-
-  EXPECT_EQ(1, p1->x());
-  EXPECT_EQ(2, p1->y());
-
-  EXPECT_EQ(1, p2->x());
-  EXPECT_EQ(2, p2->y());
-
-  p1.reset();
-  p2 = p0;
-
-  EXPECT_EQ(1, p2->x());
-  EXPECT_EQ(2, p2->y());
-}
-
-// Tests that different mock objects can be used in their respective
-// threads.  This should generate no Google Test failure.
-void TestConcurrentMockObjects(Dummy /* dummy */) {
-  // Creates a mock and does some typical operations on it.
-  MockFoo foo;
-  ON_CALL(foo, Bar(_))
-      .WillByDefault(Return(1));
-  ON_CALL(foo, Baz(_, _))
-      .WillByDefault(Return('b'));
-  ON_CALL(foo, Baz(_, "you"))
-      .WillByDefault(Return('a'));
-
-  EXPECT_CALL(foo, Bar(0))
-      .Times(AtMost(3));
-  EXPECT_CALL(foo, Baz(_, _));
-  EXPECT_CALL(foo, Baz("hi", "you"))
-      .WillOnce(Return('z'))
-      .WillRepeatedly(DoDefault());
-
-  EXPECT_EQ(1, foo.Bar(0));
-  EXPECT_EQ(1, foo.Bar(0));
-  EXPECT_EQ('z', foo.Baz("hi", "you"));
-  EXPECT_EQ('a', foo.Baz("hi", "you"));
-  EXPECT_EQ('b', foo.Baz("hi", "me"));
-}
-
-// Tests invoking methods of the same mock object in multiple threads.
-
-struct Helper1Param {
-  MockFoo* mock_foo;
-  int* count;
-};
-
-void Helper1(Helper1Param param) {
-  for (int i = 0; i < kRepeat; i++) {
-    const char ch = param.mock_foo->Baz("a", "b");
-    if (ch == 'a') {
-      // It was an expected call.
-      (*param.count)++;
-    } else {
-      // It was an excessive call.
-      EXPECT_EQ('\0', ch);
-    }
-
-    // An unexpected call.
-    EXPECT_EQ('\0', param.mock_foo->Baz("x", "y")) << "Expected failure.";
-
-    // An uninteresting call.
-    EXPECT_EQ(1, param.mock_foo->Bar(5));
-  }
-}
-
-// This should generate 3*kRepeat + 1 failures in total.
-void TestConcurrentCallsOnSameObject(Dummy /* dummy */) {
-  MockFoo foo;
-
-  ON_CALL(foo, Bar(_))
-      .WillByDefault(Return(1));
-  EXPECT_CALL(foo, Baz(_, "b"))
-      .Times(kRepeat)
-      .WillRepeatedly(Return('a'));
-  EXPECT_CALL(foo, Baz(_, "c"));  // Expected to be unsatisfied.
-
-  // This chunk of code should generate kRepeat failures about
-  // excessive calls, and 2*kRepeat failures about unexpected calls.
-  int count1 = 0;
-  const Helper1Param param = { &foo, &count1 };
-  ThreadWithParam<Helper1Param>* const t =
-      new ThreadWithParam<Helper1Param>(Helper1, param, NULL);
-
-  int count2 = 0;
-  const Helper1Param param2 = { &foo, &count2 };
-  Helper1(param2);
-  JoinAndDelete(t);
-
-  EXPECT_EQ(kRepeat, count1 + count2);
-
-  // foo's destructor should generate one failure about unsatisfied
-  // expectation.
-}
-
-// Tests using the same mock object in multiple threads when the
-// expectations are partially ordered.
-
-void Helper2(MockFoo* foo) {
-  for (int i = 0; i < kRepeat; i++) {
-    foo->Bar(2);
-    foo->Bar(3);
-  }
-}
-
-// This should generate no Google Test failures.
-void TestPartiallyOrderedExpectationsWithThreads(Dummy /* dummy */) {
-  MockFoo foo;
-  Sequence s1, s2;
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(foo, Bar(0));
-    EXPECT_CALL(foo, Bar(1))
-        .InSequence(s1, s2);
-  }
-
-  EXPECT_CALL(foo, Bar(2))
-      .Times(2*kRepeat)
-      .InSequence(s1)
-      .RetiresOnSaturation();
-  EXPECT_CALL(foo, Bar(3))
-      .Times(2*kRepeat)
-      .InSequence(s2);
-
-  {
-    InSequence dummy;
-    EXPECT_CALL(foo, Bar(2))
-        .InSequence(s1, s2);
-    EXPECT_CALL(foo, Bar(4));
-  }
-
-  foo.Bar(0);
-  foo.Bar(1);
-
-  ThreadWithParam<MockFoo*>* const t =
-      new ThreadWithParam<MockFoo*>(Helper2, &foo, NULL);
-  Helper2(&foo);
-  JoinAndDelete(t);
-
-  foo.Bar(2);
-  foo.Bar(4);
-}
-
-// Tests using Google Mock constructs in many threads concurrently.
-TEST(StressTest, CanUseGMockWithThreads) {
-  void (*test_routines[])(Dummy dummy) = {
-    &TestConcurrentCopyAndReadLinkedPtr,
-    &TestConcurrentWriteToEqualLinkedPtr,
-    &TestConcurrentMockObjects,
-    &TestConcurrentCallsOnSameObject,
-    &TestPartiallyOrderedExpectationsWithThreads,
-  };
-
-  const int kRoutines = sizeof(test_routines)/sizeof(test_routines[0]);
-  const int kCopiesOfEachRoutine = kMaxTestThreads / kRoutines;
-  const int kTestThreads = kCopiesOfEachRoutine * kRoutines;
-  ThreadWithParam<Dummy>* threads[kTestThreads] = {};
-  for (int i = 0; i < kTestThreads; i++) {
-    // Creates a thread to run the test function.
-    threads[i] =
-        new ThreadWithParam<Dummy>(test_routines[i % kRoutines], Dummy(), NULL);
-    GTEST_LOG_(INFO) << "Thread #" << i << " running . . .";
-  }
-
-  // At this point, we have many threads running.
-  for (int i = 0; i < kTestThreads; i++) {
-    JoinAndDelete(threads[i]);
-  }
-
-  // Ensures that the correct number of failures have been reported.
-  const TestInfo* const info = UnitTest::GetInstance()->current_test_info();
-  const TestResult& result = *info->result();
-  const int kExpectedFailures = (3*kRepeat + 1)*kCopiesOfEachRoutine;
-  GTEST_CHECK_(kExpectedFailures == result.total_part_count())
-      << "Expected " << kExpectedFailures << " failures, but got "
-      << result.total_part_count();
-}
-
-}  // namespace
-}  // namespace testing
-
-int main(int argc, char **argv) {
-  testing::InitGoogleMock(&argc, argv);
-
-  const int exit_code = RUN_ALL_TESTS();  // Expected to fail.
-  GTEST_CHECK_(exit_code != 0) << "RUN_ALL_TESTS() did not fail as expected";
-
-  printf("\nPASS\n");
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_test.cc
deleted file mode 100644
index d8d0c57b1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_test.cc
+++ /dev/null
@@ -1,220 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Mock - a framework for writing C++ mock classes.
-//
-// This file tests code in gmock.cc.
-
-#include "gmock/gmock.h"
-
-#include <string>
-#include "gtest/gtest.h"
-
-#if !defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
-
-using testing::GMOCK_FLAG(verbose);
-using testing::InitGoogleMock;
-
-// Verifies that calling InitGoogleMock() on argv results in new_argv,
-// and the gmock_verbose flag's value is set to expected_gmock_verbose.
-template <typename Char, int M, int N>
-void TestInitGoogleMock(const Char* (&argv)[M], const Char* (&new_argv)[N],
-                        const ::std::string& expected_gmock_verbose) {
-  const ::std::string old_verbose = GMOCK_FLAG(verbose);
-
-  int argc = M;
-  InitGoogleMock(&argc, const_cast<Char**>(argv));
-  ASSERT_EQ(N, argc) << "The new argv has wrong number of elements.";
-
-  for (int i = 0; i < N; i++) {
-    EXPECT_STREQ(new_argv[i], argv[i]);
-  }
-
-  EXPECT_EQ(expected_gmock_verbose, GMOCK_FLAG(verbose).c_str());
-  GMOCK_FLAG(verbose) = old_verbose;  // Restores the gmock_verbose flag.
-}
-
-TEST(InitGoogleMockTest, ParsesInvalidCommandLine) {
-  const char* argv[] = {
-    NULL
-  };
-
-  const char* new_argv[] = {
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(InitGoogleMockTest, ParsesEmptyCommandLine) {
-  const char* argv[] = {
-    "foo.exe",
-    NULL
-  };
-
-  const char* new_argv[] = {
-    "foo.exe",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(InitGoogleMockTest, ParsesSingleFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gmock_verbose=info",
-    NULL
-  };
-
-  const char* new_argv[] = {
-    "foo.exe",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "info");
-}
-
-TEST(InitGoogleMockTest, ParsesUnrecognizedFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    NULL
-  };
-
-  const char* new_argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(InitGoogleMockTest, ParsesGoogleMockFlagAndUnrecognizedFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    "--gmock_verbose=error",
-    NULL
-  };
-
-  const char* new_argv[] = {
-    "foo.exe",
-    "--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "error");
-}
-
-TEST(WideInitGoogleMockTest, ParsesInvalidCommandLine) {
-  const wchar_t* argv[] = {
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(WideInitGoogleMockTest, ParsesEmptyCommandLine) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    L"foo.exe",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(WideInitGoogleMockTest, ParsesSingleFlag) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    L"--gmock_verbose=info",
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    L"foo.exe",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "info");
-}
-
-TEST(WideInitGoogleMockTest, ParsesUnrecognizedFlag) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, GMOCK_FLAG(verbose));
-}
-
-TEST(WideInitGoogleMockTest, ParsesGoogleMockFlagAndUnrecognizedFlag) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    L"--gmock_verbose=error",
-    NULL
-  };
-
-  const wchar_t* new_argv[] = {
-    L"foo.exe",
-    L"--non_gmock_flag=blah",
-    NULL
-  };
-
-  TestInitGoogleMock(argv, new_argv, "error");
-}
-
-#endif  // !defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
-
-// Makes sure Google Mock flags can be accessed in code.
-TEST(FlagTest, IsAccessibleInCode) {
-  bool dummy = testing::GMOCK_FLAG(catch_leaked_mocks) &&
-      testing::GMOCK_FLAG(verbose) == "";
-  (void)dummy;  // Avoids the "unused local variable" warning.
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_test_utils.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_test_utils.py
deleted file mode 100755
index 20e3d3d44..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googlemock/test/gmock_test_utils.py
+++ /dev/null
@@ -1,112 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test utilities for Google C++ Mocking Framework."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import sys
-
-
-# Determines path to gtest_test_utils and imports it.
-SCRIPT_DIR = os.path.dirname(__file__) or '.'
-
-# isdir resolves symbolic links.
-gtest_tests_util_dir = os.path.join(SCRIPT_DIR, '../gtest/test')
-if os.path.isdir(gtest_tests_util_dir):
-  GTEST_TESTS_UTIL_DIR = gtest_tests_util_dir
-else:
-  GTEST_TESTS_UTIL_DIR = os.path.join(SCRIPT_DIR, '../../gtest/test')
-
-sys.path.append(GTEST_TESTS_UTIL_DIR)
-import gtest_test_utils  # pylint: disable-msg=C6204
-
-
-def GetSourceDir():
-  """Returns the absolute path of the directory where the .py files are."""
-
-  return gtest_test_utils.GetSourceDir()
-
-
-def GetTestExecutablePath(executable_name):
-  """Returns the absolute path of the test binary given its name.
-
-  The function will print a message and abort the program if the resulting file
-  doesn't exist.
-
-  Args:
-    executable_name: name of the test binary that the test script runs.
-
-  Returns:
-    The absolute path of the test binary.
-  """
-
-  return gtest_test_utils.GetTestExecutablePath(executable_name)
-
-
-def GetExitStatus(exit_code):
-  """Returns the argument to exit(), or -1 if exit() wasn't called.
-
-  Args:
-    exit_code: the result value of os.system(command).
-  """
-
-  if os.name == 'nt':
-    # On Windows, os.WEXITSTATUS() doesn't work and os.system() returns
-    # the argument to exit() directly.
-    return exit_code
-  else:
-    # On Unix, os.WEXITSTATUS() must be used to extract the exit status
-    # from the result of os.system().
-    if os.WIFEXITED(exit_code):
-      return os.WEXITSTATUS(exit_code)
-    else:
-      return -1
-
-
-# Suppresses the "Invalid const name" lint complaint
-# pylint: disable-msg=C6409
-
-# Exposes utilities from gtest_test_utils.
-Subprocess = gtest_test_utils.Subprocess
-TestCase = gtest_test_utils.TestCase
-environ = gtest_test_utils.environ
-SetEnvVar = gtest_test_utils.SetEnvVar
-PREMATURE_EXIT_FILE_ENV_VAR = gtest_test_utils.PREMATURE_EXIT_FILE_ENV_VAR
-
-# pylint: enable-msg=C6409
-
-
-def Main():
-  """Runs the unit test."""
-
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/.gitignore b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/.gitignore
deleted file mode 100644
index 4b7be4b91..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-# python
-*.pyc
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/CHANGES b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/CHANGES
deleted file mode 100644
index 055213242..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/CHANGES
+++ /dev/null
@@ -1,157 +0,0 @@
-Changes for 1.7.0:
-
-* New feature: death tests are supported on OpenBSD and in iOS
-  simulator now.
-* New feature: Google Test now implements a protocol to allow
-  a test runner to detect that a test program has exited
-  prematurely and report it as a failure (before it would be
-  falsely reported as a success if the exit code is 0).
-* New feature: Test::RecordProperty() can now be used outside of the
-  lifespan of a test method, in which case it will be attributed to
-  the current test case or the test program in the XML report.
-* New feature (potentially breaking): --gtest_list_tests now prints
-  the type parameters and value parameters for each test.
-* Improvement: char pointers and char arrays are now escaped properly
-  in failure messages.
-* Improvement: failure summary in XML reports now includes file and
-  line information.
-* Improvement: the <testsuites> XML element now has a timestamp attribute.
-* Improvement: When --gtest_filter is specified, XML report now doesn't
-  contain information about tests that are filtered out.
-* Fixed the bug where long --gtest_filter flag values are truncated in
-  death tests.
-* Potentially breaking change: RUN_ALL_TESTS() is now implemented as a
-  function instead of a macro in order to work better with Clang.
-* Compatibility fixes with C++ 11 and various platforms.
-* Bug/warning fixes.
-
-Changes for 1.6.0:
-
-* New feature: ADD_FAILURE_AT() for reporting a test failure at the
-  given source location -- useful for writing testing utilities.
-* New feature: the universal value printer is moved from Google Mock
-  to Google Test.
-* New feature: type parameters and value parameters are reported in
-  the XML report now.
-* A gtest_disable_pthreads CMake option.
-* Colored output works in GNU Screen sessions now.
-* Parameters of value-parameterized tests are now printed in the
-  textual output.
-* Failures from ad hoc test assertions run before RUN_ALL_TESTS() are
-  now correctly reported.
-* Arguments of ASSERT_XY and EXPECT_XY no longer need to support << to
-  ostream.
-* More complete handling of exceptions.
-* GTEST_ASSERT_XY can be used instead of ASSERT_XY in case the latter
-  name is already used by another library.
-* --gtest_catch_exceptions is now true by default, allowing a test
-  program to continue after an exception is thrown.
-* Value-parameterized test fixtures can now derive from Test and
-  WithParamInterface<T> separately, easing conversion of legacy tests.
-* Death test messages are clearly marked to make them more
-  distinguishable from other messages.
-* Compatibility fixes for Android, Google Native Client, MinGW, HP UX,
-  PowerPC, Lucid autotools, libCStd, Sun C++, Borland C++ Builder (Code Gear),
-  IBM XL C++ (Visual Age C++), and C++0x.
-* Bug fixes and implementation clean-ups.
-* Potentially incompatible changes: disables the harmful 'make install'
-  command in autotools.
-
-Changes for 1.5.0:
-
- * New feature: assertions can be safely called in multiple threads
-   where the pthreads library is available.
- * New feature: predicates used inside EXPECT_TRUE() and friends
-   can now generate custom failure messages.
- * New feature: Google Test can now be compiled as a DLL.
- * New feature: fused source files are included.
- * New feature: prints help when encountering unrecognized Google Test flags.
- * Experimental feature: CMake build script (requires CMake 2.6.4+).
- * Experimental feature: the Pump script for meta programming.
- * double values streamed to an assertion are printed with enough precision
-   to differentiate any two different values.
- * Google Test now works on Solaris and AIX.
- * Build and test script improvements.
- * Bug fixes and implementation clean-ups.
-
- Potentially breaking changes:
-
- * Stopped supporting VC++ 7.1 with exceptions disabled.
- * Dropped support for 'make install'.
-
-Changes for 1.4.0:
-
- * New feature: the event listener API
- * New feature: test shuffling
- * New feature: the XML report format is closer to junitreport and can
-   be parsed by Hudson now.
- * New feature: when a test runs under Visual Studio, its failures are
-   integrated in the IDE.
- * New feature: /MD(d) versions of VC++ projects.
- * New feature: elapsed time for the tests is printed by default.
- * New feature: comes with a TR1 tuple implementation such that Boost
-   is no longer needed for Combine().
- * New feature: EXPECT_DEATH_IF_SUPPORTED macro and friends.
- * New feature: the Xcode project can now produce static gtest
-   libraries in addition to a framework.
- * Compatibility fixes for Solaris, Cygwin, minGW, Windows Mobile,
-   Symbian, gcc, and C++Builder.
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.3.0:
-
- * New feature: death tests on Windows, Cygwin, and Mac.
- * New feature: ability to use Google Test assertions in other testing
-   frameworks.
- * New feature: ability to run disabled test via
-   --gtest_also_run_disabled_tests.
- * New feature: the --help flag for printing the usage.
- * New feature: access to Google Test flag values in user code.
- * New feature: a script that packs Google Test into one .h and one
-   .cc file for easy deployment.
- * New feature: support for distributing test functions to multiple
-   machines (requires support from the test runner).
- * Bug fixes and implementation clean-ups.
-
-Changes for 1.2.1:
-
- * Compatibility fixes for Linux IA-64 and IBM z/OS.
- * Added support for using Boost and other TR1 implementations.
- * Changes to the build scripts to support upcoming release of Google C++
-   Mocking Framework.
- * Added Makefile to the distribution package.
- * Improved build instructions in README.
-
-Changes for 1.2.0:
-
- * New feature: value-parameterized tests.
- * New feature: the ASSERT/EXPECT_(NON)FATAL_FAILURE(_ON_ALL_THREADS)
-   macros.
- * Changed the XML report format to match JUnit/Ant's.
- * Added tests to the Xcode project.
- * Added scons/SConscript for building with SCons.
- * Added src/gtest-all.cc for building Google Test from a single file.
- * Fixed compatibility with Solaris and z/OS.
- * Enabled running Python tests on systems with python 2.3 installed,
-   e.g. Mac OS X 10.4.
- * Bug fixes.
-
-Changes for 1.1.0:
-
- * New feature: type-parameterized tests.
- * New feature: exception assertions.
- * New feature: printing elapsed time of tests.
- * Improved the robustness of death tests.
- * Added an Xcode project and samples.
- * Adjusted the output format on Windows to be understandable by Visual Studio.
- * Minor bug fixes.
-
-Changes for 1.0.1:
-
- * Added project files for Visual Studio 7.1.
- * Fixed issues with compiling on Mac OS X.
- * Fixed issues with compiling on Cygwin.
-
-Changes for 1.0.0:
-
- * Initial Open Source release of Google Test
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/CMakeLists.txt b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/CMakeLists.txt
deleted file mode 100644
index 621d0f042..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/CMakeLists.txt
+++ /dev/null
@@ -1,286 +0,0 @@
-########################################################################
-# CMake build script for Google Test.
-#
-# To run the tests for Google Test itself on Linux, use 'make test' or
-# ctest.  You can select which tests to run using 'ctest -R regex'.
-# For more options, run 'ctest --help'.
-
-# BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to
-# make it prominent in the GUI.
-option(BUILD_SHARED_LIBS "Build shared libraries (DLLs)." OFF)
-
-# When other libraries are using a shared version of runtime libraries,
-# Google Test also has to use one.
-option(
-  gtest_force_shared_crt
-  "Use shared (DLL) run-time lib even when Google Test is built as static lib."
-  OFF)
-
-option(gtest_build_tests "Build all of gtest's own tests." OFF)
-
-option(gtest_build_samples "Build gtest's sample programs." OFF)
-
-option(gtest_disable_pthreads "Disable uses of pthreads in gtest." OFF)
-
-option(
-  gtest_hide_internal_symbols
-  "Build gtest with internal symbols hidden in shared libraries."
-  OFF)
-
-# Defines pre_project_set_up_hermetic_build() and set_up_hermetic_build().
-include(cmake/hermetic_build.cmake OPTIONAL)
-
-if (COMMAND pre_project_set_up_hermetic_build)
-  pre_project_set_up_hermetic_build()
-endif()
-
-########################################################################
-#
-# Project-wide settings
-
-# Name of the project.
-#
-# CMake files in this project can refer to the root source directory
-# as ${gtest_SOURCE_DIR} and to the root binary directory as
-# ${gtest_BINARY_DIR}.
-# Language "C" is required for find_package(Threads).
-project(gtest CXX C)
-cmake_minimum_required(VERSION 2.6.2)
-
-if (COMMAND set_up_hermetic_build)
-  set_up_hermetic_build()
-endif()
-
-if (gtest_hide_internal_symbols)
-  set(CMAKE_CXX_VISIBILITY_PRESET hidden)
-  set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
-endif()
-
-# Define helper functions and macros used by Google Test.
-include(cmake/internal_utils.cmake)
-
-config_compiler_and_linker()  # Defined in internal_utils.cmake.
-
-# Where Google Test's .h files can be found.
-include_directories(
-  ${gtest_SOURCE_DIR}/include
-  ${gtest_SOURCE_DIR})
-
-# Where Google Test's libraries can be found.
-link_directories(${gtest_BINARY_DIR}/src)
-
-# Summary of tuple support for Microsoft Visual Studio:
-# Compiler    version(MS)  version(cmake)  Support
-# ----------  -----------  --------------  -----------------------------
-# <= VS 2010  <= 10        <= 1600         Use Google Tests's own tuple.
-# VS 2012     11           1700            std::tr1::tuple + _VARIADIC_MAX=10
-# VS 2013     12           1800            std::tr1::tuple
-if (MSVC AND MSVC_VERSION EQUAL 1700)
-  add_definitions(/D _VARIADIC_MAX=10)
-endif()
-
-########################################################################
-#
-# Defines the gtest & gtest_main libraries.  User tests should link
-# with one of them.
-
-# Google Test libraries.  We build them using more strict warnings than what
-# are used for other targets, to ensure that gtest can be compiled by a user
-# aggressive about warnings.
-cxx_library(gtest "${cxx_strict}" src/gtest-all.cc)
-cxx_library(gtest_main "${cxx_strict}" src/gtest_main.cc)
-target_link_libraries(gtest_main gtest)
-
-# If the CMake version supports it, attach header directory information
-# to the targets for when we are part of a parent build (ie being pulled
-# in via add_subdirectory() rather than being a standalone build).
-if (DEFINED CMAKE_VERSION AND NOT "${CMAKE_VERSION}" VERSION_LESS "2.8.11")
-  target_include_directories(gtest      INTERFACE "${gtest_SOURCE_DIR}/include")
-  target_include_directories(gtest_main INTERFACE "${gtest_SOURCE_DIR}/include")
-endif()
-
-########################################################################
-#
-# Install rules
-install(TARGETS gtest gtest_main
-  DESTINATION lib)
-install(DIRECTORY ${gtest_SOURCE_DIR}/include/gtest
-  DESTINATION include)
-
-########################################################################
-#
-# Samples on how to link user tests with gtest or gtest_main.
-#
-# They are not built by default.  To build them, set the
-# gtest_build_samples option to ON.  You can do it by running ccmake
-# or specifying the -Dgtest_build_samples=ON flag when running cmake.
-
-if (gtest_build_samples)
-  cxx_executable(sample1_unittest samples gtest_main samples/sample1.cc)
-  cxx_executable(sample2_unittest samples gtest_main samples/sample2.cc)
-  cxx_executable(sample3_unittest samples gtest_main)
-  cxx_executable(sample4_unittest samples gtest_main samples/sample4.cc)
-  cxx_executable(sample5_unittest samples gtest_main samples/sample1.cc)
-  cxx_executable(sample6_unittest samples gtest_main)
-  cxx_executable(sample7_unittest samples gtest_main)
-  cxx_executable(sample8_unittest samples gtest_main)
-  cxx_executable(sample9_unittest samples gtest)
-  cxx_executable(sample10_unittest samples gtest)
-endif()
-
-########################################################################
-#
-# Google Test's own tests.
-#
-# You can skip this section if you aren't interested in testing
-# Google Test itself.
-#
-# The tests are not built by default.  To build them, set the
-# gtest_build_tests option to ON.  You can do it by running ccmake
-# or specifying the -Dgtest_build_tests=ON flag when running cmake.
-
-if (gtest_build_tests)
-  # This must be set in the root directory for the tests to be run by
-  # 'make test' or ctest.
-  enable_testing()
-
-  ############################################################
-  # C++ tests built with standard compiler flags.
-
-  cxx_test(gtest-death-test_test gtest_main)
-  cxx_test(gtest_environment_test gtest)
-  cxx_test(gtest-filepath_test gtest_main)
-  cxx_test(gtest-linked_ptr_test gtest_main)
-  cxx_test(gtest-listener_test gtest_main)
-  cxx_test(gtest_main_unittest gtest_main)
-  cxx_test(gtest-message_test gtest_main)
-  cxx_test(gtest_no_test_unittest gtest)
-  cxx_test(gtest-options_test gtest_main)
-  cxx_test(gtest-param-test_test gtest
-    test/gtest-param-test2_test.cc)
-  cxx_test(gtest-port_test gtest_main)
-  cxx_test(gtest_pred_impl_unittest gtest_main)
-  cxx_test(gtest_premature_exit_test gtest
-    test/gtest_premature_exit_test.cc)
-  cxx_test(gtest-printers_test gtest_main)
-  cxx_test(gtest_prod_test gtest_main
-    test/production.cc)
-  cxx_test(gtest_repeat_test gtest)
-  cxx_test(gtest_sole_header_test gtest_main)
-  cxx_test(gtest_stress_test gtest)
-  cxx_test(gtest-test-part_test gtest_main)
-  cxx_test(gtest_throw_on_failure_ex_test gtest)
-  cxx_test(gtest-typed-test_test gtest_main
-    test/gtest-typed-test2_test.cc)
-  cxx_test(gtest_unittest gtest_main)
-  cxx_test(gtest-unittest-api_test gtest)
-
-  ############################################################
-  # C++ tests built with non-standard compiler flags.
-
-  # MSVC 7.1 does not support STL with exceptions disabled.
-  if (NOT MSVC OR MSVC_VERSION GREATER 1310)
-    cxx_library(gtest_no_exception "${cxx_no_exception}"
-      src/gtest-all.cc)
-    cxx_library(gtest_main_no_exception "${cxx_no_exception}"
-      src/gtest-all.cc src/gtest_main.cc)
-  endif()
-  cxx_library(gtest_main_no_rtti "${cxx_no_rtti}"
-    src/gtest-all.cc src/gtest_main.cc)
-
-  cxx_test_with_flags(gtest-death-test_ex_nocatch_test
-    "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=0"
-    gtest test/gtest-death-test_ex_test.cc)
-  cxx_test_with_flags(gtest-death-test_ex_catch_test
-    "${cxx_exception} -DGTEST_ENABLE_CATCH_EXCEPTIONS_=1"
-    gtest test/gtest-death-test_ex_test.cc)
-
-  cxx_test_with_flags(gtest_no_rtti_unittest "${cxx_no_rtti}"
-    gtest_main_no_rtti test/gtest_unittest.cc)
-
-  cxx_shared_library(gtest_dll "${cxx_default}"
-    src/gtest-all.cc src/gtest_main.cc)
-
-  cxx_executable_with_flags(gtest_dll_test_ "${cxx_default}"
-    gtest_dll test/gtest_all_test.cc)
-  set_target_properties(gtest_dll_test_
-                        PROPERTIES
-                        COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1")
-
-  if (NOT MSVC OR MSVC_VERSION LESS 1600)  # 1600 is Visual Studio 2010.
-    # Visual Studio 2010, 2012, and 2013 define symbols in std::tr1 that
-    # conflict with our own definitions. Therefore using our own tuple does not
-    # work on those compilers.
-    cxx_library(gtest_main_use_own_tuple "${cxx_use_own_tuple}"
-      src/gtest-all.cc src/gtest_main.cc)
-
-    cxx_test_with_flags(gtest-tuple_test "${cxx_use_own_tuple}"
-      gtest_main_use_own_tuple test/gtest-tuple_test.cc)
-
-    cxx_test_with_flags(gtest_use_own_tuple_test "${cxx_use_own_tuple}"
-      gtest_main_use_own_tuple
-      test/gtest-param-test_test.cc test/gtest-param-test2_test.cc)
-  endif()
-
-  ############################################################
-  # Python tests.
-
-  cxx_executable(gtest_break_on_failure_unittest_ test gtest)
-  py_test(gtest_break_on_failure_unittest)
-
-  # Visual Studio .NET 2003 does not support STL with exceptions disabled.
-  if (NOT MSVC OR MSVC_VERSION GREATER 1310)  # 1310 is Visual Studio .NET 2003
-    cxx_executable_with_flags(
-      gtest_catch_exceptions_no_ex_test_
-      "${cxx_no_exception}"
-      gtest_main_no_exception
-      test/gtest_catch_exceptions_test_.cc)
-  endif()
-
-  cxx_executable_with_flags(
-    gtest_catch_exceptions_ex_test_
-    "${cxx_exception}"
-    gtest_main
-    test/gtest_catch_exceptions_test_.cc)
-  py_test(gtest_catch_exceptions_test)
-
-  cxx_executable(gtest_color_test_ test gtest)
-  py_test(gtest_color_test)
-
-  cxx_executable(gtest_env_var_test_ test gtest)
-  py_test(gtest_env_var_test)
-
-  cxx_executable(gtest_filter_unittest_ test gtest)
-  py_test(gtest_filter_unittest)
-
-  cxx_executable(gtest_help_test_ test gtest_main)
-  py_test(gtest_help_test)
-
-  cxx_executable(gtest_list_tests_unittest_ test gtest)
-  py_test(gtest_list_tests_unittest)
-
-  cxx_executable(gtest_output_test_ test gtest)
-  py_test(gtest_output_test)
-
-  cxx_executable(gtest_shuffle_test_ test gtest)
-  py_test(gtest_shuffle_test)
-
-  # MSVC 7.1 does not support STL with exceptions disabled.
-  if (NOT MSVC OR MSVC_VERSION GREATER 1310)
-    cxx_executable(gtest_throw_on_failure_test_ test gtest_no_exception)
-    set_target_properties(gtest_throw_on_failure_test_
-      PROPERTIES
-      COMPILE_FLAGS "${cxx_no_exception}")
-    py_test(gtest_throw_on_failure_test)
-  endif()
-
-  cxx_executable(gtest_uninitialized_test_ test gtest)
-  py_test(gtest_uninitialized_test)
-
-  cxx_executable(gtest_xml_outfile1_test_ test gtest_main)
-  cxx_executable(gtest_xml_outfile2_test_ test gtest_main)
-  py_test(gtest_xml_outfiles_test)
-
-  cxx_executable(gtest_xml_output_unittest_ test gtest)
-  py_test(gtest_xml_output_unittest)
-endif()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/CONTRIBUTORS b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/CONTRIBUTORS
deleted file mode 100644
index feae2fc04..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/CONTRIBUTORS
+++ /dev/null
@@ -1,37 +0,0 @@
-# This file contains a list of people who've made non-trivial
-# contribution to the Google C++ Testing Framework project.  People
-# who commit code to the project are encouraged to add their names
-# here.  Please keep the list sorted by first names.
-
-Ajay Joshi <jaj@google.com>
-Balázs Dán <balazs.dan@gmail.com>
-Bharat Mediratta <bharat@menalto.com>
-Chandler Carruth <chandlerc@google.com>
-Chris Prince <cprince@google.com>
-Chris Taylor <taylorc@google.com>
-Dan Egnor <egnor@google.com>
-Eric Roman <eroman@chromium.org>
-Hady Zalek <hady.zalek@gmail.com>
-Jeffrey Yasskin <jyasskin@google.com>
-Jói Sigurðsson <joi@google.com>
-Keir Mierle <mierle@gmail.com>
-Keith Ray <keith.ray@gmail.com>
-Kenton Varda <kenton@google.com>
-Manuel Klimek <klimek@google.com>
-Markus Heule <markus.heule@gmail.com>
-Mika Raento <mikie@iki.fi>
-Miklós Fazekas <mfazekas@szemafor.com>
-Pasi Valminen <pasi.valminen@gmail.com>
-Patrick Hanna <phanna@google.com>
-Patrick Riley <pfr@google.com>
-Peter Kaminski <piotrk@google.com>
-Preston Jackson <preston.a.jackson@gmail.com>
-Rainer Klaffenboeck <rainer.klaffenboeck@dynatrace.com>
-Russ Cox <rsc@google.com>
-Russ Rufer <russ@pentad.com>
-Sean Mcafee <eefacm@gmail.com>
-Sigurður Ásgeirsson <siggi@google.com>
-Tracy Bialik <tracy@pentad.com>
-Vadim Berman <vadimb@google.com>
-Vlad Losev <vladl@google.com>
-Zhanyong Wan <wan@google.com>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/LICENSE b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/LICENSE
deleted file mode 100644
index 1941a11f8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/LICENSE
+++ /dev/null
@@ -1,28 +0,0 @@
-Copyright 2008, Google Inc.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
-    * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-    * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
-    * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/Makefile.am b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/Makefile.am
deleted file mode 100644
index 29797e4e9..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/Makefile.am
+++ /dev/null
@@ -1,310 +0,0 @@
-# Automake file
-
-ACLOCAL_AMFLAGS = -I m4
-
-# Nonstandard package files for distribution
-EXTRA_DIST = \
-  CHANGES \
-  CONTRIBUTORS \
-  LICENSE \
-  include/gtest/gtest-param-test.h.pump \
-  include/gtest/internal/gtest-param-util-generated.h.pump \
-  include/gtest/internal/gtest-tuple.h.pump \
-  include/gtest/internal/gtest-type-util.h.pump \
-  make/Makefile \
-  scripts/fuse_gtest_files.py \
-  scripts/gen_gtest_pred_impl.py \
-  scripts/pump.py \
-  scripts/test/Makefile
-
-# gtest source files that we don't compile directly.  They are
-# #included by gtest-all.cc.
-GTEST_SRC = \
-  src/gtest-death-test.cc \
-  src/gtest-filepath.cc \
-  src/gtest-internal-inl.h \
-  src/gtest-port.cc \
-  src/gtest-printers.cc \
-  src/gtest-test-part.cc \
-  src/gtest-typed-test.cc \
-  src/gtest.cc
-
-EXTRA_DIST += $(GTEST_SRC)
-
-# Sample files that we don't compile.
-EXTRA_DIST += \
-  samples/prime_tables.h \
-  samples/sample2_unittest.cc \
-  samples/sample3_unittest.cc \
-  samples/sample4_unittest.cc \
-  samples/sample5_unittest.cc \
-  samples/sample6_unittest.cc \
-  samples/sample7_unittest.cc \
-  samples/sample8_unittest.cc \
-  samples/sample9_unittest.cc
-
-# C++ test files that we don't compile directly.
-EXTRA_DIST += \
-  test/gtest-death-test_ex_test.cc \
-  test/gtest-death-test_test.cc \
-  test/gtest-filepath_test.cc \
-  test/gtest-linked_ptr_test.cc \
-  test/gtest-listener_test.cc \
-  test/gtest-message_test.cc \
-  test/gtest-options_test.cc \
-  test/gtest-param-test2_test.cc \
-  test/gtest-param-test2_test.cc \
-  test/gtest-param-test_test.cc \
-  test/gtest-param-test_test.cc \
-  test/gtest-param-test_test.h \
-  test/gtest-port_test.cc \
-  test/gtest_premature_exit_test.cc \
-  test/gtest-printers_test.cc \
-  test/gtest-test-part_test.cc \
-  test/gtest-tuple_test.cc \
-  test/gtest-typed-test2_test.cc \
-  test/gtest-typed-test_test.cc \
-  test/gtest-typed-test_test.h \
-  test/gtest-unittest-api_test.cc \
-  test/gtest_break_on_failure_unittest_.cc \
-  test/gtest_catch_exceptions_test_.cc \
-  test/gtest_color_test_.cc \
-  test/gtest_env_var_test_.cc \
-  test/gtest_environment_test.cc \
-  test/gtest_filter_unittest_.cc \
-  test/gtest_help_test_.cc \
-  test/gtest_list_tests_unittest_.cc \
-  test/gtest_main_unittest.cc \
-  test/gtest_no_test_unittest.cc \
-  test/gtest_output_test_.cc \
-  test/gtest_pred_impl_unittest.cc \
-  test/gtest_prod_test.cc \
-  test/gtest_repeat_test.cc \
-  test/gtest_shuffle_test_.cc \
-  test/gtest_sole_header_test.cc \
-  test/gtest_stress_test.cc \
-  test/gtest_throw_on_failure_ex_test.cc \
-  test/gtest_throw_on_failure_test_.cc \
-  test/gtest_uninitialized_test_.cc \
-  test/gtest_unittest.cc \
-  test/gtest_unittest.cc \
-  test/gtest_xml_outfile1_test_.cc \
-  test/gtest_xml_outfile2_test_.cc \
-  test/gtest_xml_output_unittest_.cc \
-  test/production.cc \
-  test/production.h
-
-# Python tests that we don't run.
-EXTRA_DIST += \
-  test/gtest_break_on_failure_unittest.py \
-  test/gtest_catch_exceptions_test.py \
-  test/gtest_color_test.py \
-  test/gtest_env_var_test.py \
-  test/gtest_filter_unittest.py \
-  test/gtest_help_test.py \
-  test/gtest_list_tests_unittest.py \
-  test/gtest_output_test.py \
-  test/gtest_output_test_golden_lin.txt \
-  test/gtest_shuffle_test.py \
-  test/gtest_test_utils.py \
-  test/gtest_throw_on_failure_test.py \
-  test/gtest_uninitialized_test.py \
-  test/gtest_xml_outfiles_test.py \
-  test/gtest_xml_output_unittest.py \
-  test/gtest_xml_test_utils.py
-
-# CMake script
-EXTRA_DIST += \
-  CMakeLists.txt \
-  cmake/internal_utils.cmake
-
-# MSVC project files
-EXTRA_DIST += \
-  msvc/gtest-md.sln \
-  msvc/gtest-md.vcproj \
-  msvc/gtest.sln \
-  msvc/gtest.vcproj \
-  msvc/gtest_main-md.vcproj \
-  msvc/gtest_main.vcproj \
-  msvc/gtest_prod_test-md.vcproj \
-  msvc/gtest_prod_test.vcproj \
-  msvc/gtest_unittest-md.vcproj \
-  msvc/gtest_unittest.vcproj
-
-# xcode project files
-EXTRA_DIST += \
-  xcode/Config/DebugProject.xcconfig \
-  xcode/Config/FrameworkTarget.xcconfig \
-  xcode/Config/General.xcconfig \
-  xcode/Config/ReleaseProject.xcconfig \
-  xcode/Config/StaticLibraryTarget.xcconfig \
-  xcode/Config/TestTarget.xcconfig \
-  xcode/Resources/Info.plist \
-  xcode/Scripts/runtests.sh \
-  xcode/Scripts/versiongenerate.py \
-  xcode/gtest.xcodeproj/project.pbxproj
-
-# xcode sample files
-EXTRA_DIST += \
-  xcode/Samples/FrameworkSample/Info.plist \
-  xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj \
-  xcode/Samples/FrameworkSample/runtests.sh \
-  xcode/Samples/FrameworkSample/widget.cc \
-  xcode/Samples/FrameworkSample/widget.h \
-  xcode/Samples/FrameworkSample/widget_test.cc
-
-# C++Builder project files
-EXTRA_DIST += \
-  codegear/gtest.cbproj \
-  codegear/gtest.groupproj \
-  codegear/gtest_all.cc \
-  codegear/gtest_link.cc \
-  codegear/gtest_main.cbproj \
-  codegear/gtest_unittest.cbproj
-
-# Distribute and install M4 macro
-m4datadir = $(datadir)/aclocal
-m4data_DATA = m4/gtest.m4
-EXTRA_DIST += $(m4data_DATA)
-
-# We define the global AM_CPPFLAGS as everything we compile includes from these
-# directories.
-AM_CPPFLAGS = -I$(srcdir) -I$(srcdir)/include
-
-# Modifies compiler and linker flags for pthreads compatibility.
-if HAVE_PTHREADS
-  AM_CXXFLAGS = @PTHREAD_CFLAGS@ -DGTEST_HAS_PTHREAD=1
-  AM_LIBS = @PTHREAD_LIBS@
-else
-  AM_CXXFLAGS = -DGTEST_HAS_PTHREAD=0
-endif
-
-# Build rules for libraries.
-lib_LTLIBRARIES = lib/libgtest.la lib/libgtest_main.la
-
-lib_libgtest_la_SOURCES = src/gtest-all.cc
-
-pkginclude_HEADERS = \
-  include/gtest/gtest-death-test.h \
-  include/gtest/gtest-message.h \
-  include/gtest/gtest-param-test.h \
-  include/gtest/gtest-printers.h \
-  include/gtest/gtest-spi.h \
-  include/gtest/gtest-test-part.h \
-  include/gtest/gtest-typed-test.h \
-  include/gtest/gtest.h \
-  include/gtest/gtest_pred_impl.h \
-  include/gtest/gtest_prod.h
-
-pkginclude_internaldir = $(pkgincludedir)/internal
-pkginclude_internal_HEADERS = \
-  include/gtest/internal/gtest-death-test-internal.h \
-  include/gtest/internal/gtest-filepath.h \
-  include/gtest/internal/gtest-internal.h \
-  include/gtest/internal/gtest-linked_ptr.h \
-  include/gtest/internal/gtest-param-util-generated.h \
-  include/gtest/internal/gtest-param-util.h \
-  include/gtest/internal/gtest-port.h \
-  include/gtest/internal/gtest-port-arch.h \
-  include/gtest/internal/gtest-string.h \
-  include/gtest/internal/gtest-tuple.h \
-  include/gtest/internal/gtest-type-util.h \
-  include/gtest/internal/custom/gtest.h \
-  include/gtest/internal/custom/gtest-port.h \
-  include/gtest/internal/custom/gtest-printers.h
-
-lib_libgtest_main_la_SOURCES = src/gtest_main.cc
-lib_libgtest_main_la_LIBADD = lib/libgtest.la
-
-# Bulid rules for samples and tests. Automake's naming for some of
-# these variables isn't terribly obvious, so this is a brief
-# reference:
-#
-# TESTS -- Programs run automatically by "make check"
-# check_PROGRAMS -- Programs built by "make check" but not necessarily run
-
-noinst_LTLIBRARIES = samples/libsamples.la
-
-samples_libsamples_la_SOURCES = \
-  samples/sample1.cc \
-  samples/sample1.h \
-  samples/sample2.cc \
-  samples/sample2.h \
-  samples/sample3-inl.h \
-  samples/sample4.cc \
-  samples/sample4.h
-
-TESTS=
-TESTS_ENVIRONMENT = GTEST_SOURCE_DIR="$(srcdir)/test" \
-                    GTEST_BUILD_DIR="$(top_builddir)/test"
-check_PROGRAMS=
-
-# A simple sample on using gtest.
-TESTS += samples/sample1_unittest
-check_PROGRAMS += samples/sample1_unittest
-samples_sample1_unittest_SOURCES = samples/sample1_unittest.cc
-samples_sample1_unittest_LDADD = lib/libgtest_main.la \
-                                 lib/libgtest.la \
-                                 samples/libsamples.la
-
-# Another sample.  It also verifies that libgtest works.
-TESTS += samples/sample10_unittest
-check_PROGRAMS += samples/sample10_unittest
-samples_sample10_unittest_SOURCES = samples/sample10_unittest.cc
-samples_sample10_unittest_LDADD = lib/libgtest.la
-
-# This tests most constructs of gtest and verifies that libgtest_main
-# and libgtest work.
-TESTS += test/gtest_all_test
-check_PROGRAMS += test/gtest_all_test
-test_gtest_all_test_SOURCES = test/gtest_all_test.cc
-test_gtest_all_test_LDADD = lib/libgtest_main.la \
-                            lib/libgtest.la
-
-# Tests that fused gtest files compile and work.
-FUSED_GTEST_SRC = \
-  fused-src/gtest/gtest-all.cc \
-  fused-src/gtest/gtest.h \
-  fused-src/gtest/gtest_main.cc
-
-if HAVE_PYTHON
-TESTS += test/fused_gtest_test
-check_PROGRAMS += test/fused_gtest_test
-test_fused_gtest_test_SOURCES = $(FUSED_GTEST_SRC) \
-                                samples/sample1.cc samples/sample1_unittest.cc
-test_fused_gtest_test_CPPFLAGS = -I"$(srcdir)/fused-src"
-
-# Build rules for putting fused Google Test files into the distribution
-# package. The user can also create those files by manually running
-# scripts/fuse_gtest_files.py.
-$(test_fused_gtest_test_SOURCES): fused-gtest
-
-fused-gtest: $(pkginclude_HEADERS) $(pkginclude_internal_HEADERS) \
-             $(GTEST_SRC) src/gtest-all.cc src/gtest_main.cc \
-             scripts/fuse_gtest_files.py
-	mkdir -p "$(srcdir)/fused-src"
-	chmod -R u+w "$(srcdir)/fused-src"
-	rm -f "$(srcdir)/fused-src/gtest/gtest-all.cc"
-	rm -f "$(srcdir)/fused-src/gtest/gtest.h"
-	"$(srcdir)/scripts/fuse_gtest_files.py" "$(srcdir)/fused-src"
-	cp -f "$(srcdir)/src/gtest_main.cc" "$(srcdir)/fused-src/gtest/"
-
-maintainer-clean-local:
-	rm -rf "$(srcdir)/fused-src"
-endif
-
-# Death tests may produce core dumps in the build directory. In case
-# this happens, clean them to keep distcleancheck happy.
-CLEANFILES = core
-
-# Disables 'make install' as installing a compiled version of Google
-# Test can lead to undefined behavior due to violation of the
-# One-Definition Rule.
-
-install-exec-local:
-	echo "'make install' is dangerous and not supported. Instead, see README for how to integrate Google Test into your build system."
-	false
-
-install-data-local:
-	echo "'make install' is dangerous and not supported. Instead, see README for how to integrate Google Test into your build system."
-	false
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/README.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/README.md
deleted file mode 100644
index edd440805..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/README.md
+++ /dev/null
@@ -1,280 +0,0 @@
-
-### Generic Build Instructions ###
-
-#### Setup ####
-
-To build Google Test and your tests that use it, you need to tell your
-build system where to find its headers and source files.  The exact
-way to do it depends on which build system you use, and is usually
-straightforward.
-
-#### Build ####
-
-Suppose you put Google Test in directory `${GTEST_DIR}`.  To build it,
-create a library build target (or a project as called by Visual Studio
-and Xcode) to compile
-
-    ${GTEST_DIR}/src/gtest-all.cc
-
-with `${GTEST_DIR}/include` in the system header search path and `${GTEST_DIR}`
-in the normal header search path.  Assuming a Linux-like system and gcc,
-something like the following will do:
-
-    g++ -isystem ${GTEST_DIR}/include -I${GTEST_DIR} \
-        -pthread -c ${GTEST_DIR}/src/gtest-all.cc
-    ar -rv libgtest.a gtest-all.o
-
-(We need `-pthread` as Google Test uses threads.)
-
-Next, you should compile your test source file with
-`${GTEST_DIR}/include` in the system header search path, and link it
-with gtest and any other necessary libraries:
-
-    g++ -isystem ${GTEST_DIR}/include -pthread path/to/your_test.cc libgtest.a \
-        -o your_test
-
-As an example, the make/ directory contains a Makefile that you can
-use to build Google Test on systems where GNU make is available
-(e.g. Linux, Mac OS X, and Cygwin).  It doesn't try to build Google
-Test's own tests.  Instead, it just builds the Google Test library and
-a sample test.  You can use it as a starting point for your own build
-script.
-
-If the default settings are correct for your environment, the
-following commands should succeed:
-
-    cd ${GTEST_DIR}/make
-    make
-    ./sample1_unittest
-
-If you see errors, try to tweak the contents of `make/Makefile` to make
-them go away.  There are instructions in `make/Makefile` on how to do
-it.
-
-### Using CMake ###
-
-Google Test comes with a CMake build script (
-[CMakeLists.txt](CMakeLists.txt)) that can be used on a wide range of platforms ("C" stands for
-cross-platform.). If you don't have CMake installed already, you can
-download it for free from <http://www.cmake.org/>.
-
-CMake works by generating native makefiles or build projects that can
-be used in the compiler environment of your choice.  The typical
-workflow starts with:
-
-    mkdir mybuild       # Create a directory to hold the build output.
-    cd mybuild
-    cmake ${GTEST_DIR}  # Generate native build scripts.
-
-If you want to build Google Test's samples, you should replace the
-last command with
-
-    cmake -Dgtest_build_samples=ON ${GTEST_DIR}
-
-If you are on a \*nix system, you should now see a Makefile in the
-current directory.  Just type 'make' to build gtest.
-
-If you use Windows and have Visual Studio installed, a `gtest.sln` file
-and several `.vcproj` files will be created.  You can then build them
-using Visual Studio.
-
-On Mac OS X with Xcode installed, a `.xcodeproj` file will be generated.
-
-### Legacy Build Scripts ###
-
-Before settling on CMake, we have been providing hand-maintained build
-projects/scripts for Visual Studio, Xcode, and Autotools.  While we
-continue to provide them for convenience, they are not actively
-maintained any more.  We highly recommend that you follow the
-instructions in the previous two sections to integrate Google Test
-with your existing build system.
-
-If you still need to use the legacy build scripts, here's how:
-
-The msvc\ folder contains two solutions with Visual C++ projects.
-Open the `gtest.sln` or `gtest-md.sln` file using Visual Studio, and you
-are ready to build Google Test the same way you build any Visual
-Studio project.  Files that have names ending with -md use DLL
-versions of Microsoft runtime libraries (the /MD or the /MDd compiler
-option).  Files without that suffix use static versions of the runtime
-libraries (the /MT or the /MTd option).  Please note that one must use
-the same option to compile both gtest and the test code.  If you use
-Visual Studio 2005 or above, we recommend the -md version as /MD is
-the default for new projects in these versions of Visual Studio.
-
-On Mac OS X, open the `gtest.xcodeproj` in the `xcode/` folder using
-Xcode.  Build the "gtest" target.  The universal binary framework will
-end up in your selected build directory (selected in the Xcode
-"Preferences..." -> "Building" pane and defaults to xcode/build).
-Alternatively, at the command line, enter:
-
-    xcodebuild
-
-This will build the "Release" configuration of gtest.framework in your
-default build location.  See the "xcodebuild" man page for more
-information about building different configurations and building in
-different locations.
-
-If you wish to use the Google Test Xcode project with Xcode 4.x and
-above, you need to either:
-
- * update the SDK configuration options in xcode/Config/General.xconfig.
-   Comment options `SDKROOT`, `MACOS_DEPLOYMENT_TARGET`, and `GCC_VERSION`. If
-   you choose this route you lose the ability to target earlier versions
-   of MacOS X.
- * Install an SDK for an earlier version. This doesn't appear to be
-   supported by Apple, but has been reported to work
-   (http://stackoverflow.com/questions/5378518).
-
-### Tweaking Google Test ###
-
-Google Test can be used in diverse environments.  The default
-configuration may not work (or may not work well) out of the box in
-some environments.  However, you can easily tweak Google Test by
-defining control macros on the compiler command line.  Generally,
-these macros are named like `GTEST_XYZ` and you define them to either 1
-or 0 to enable or disable a certain feature.
-
-We list the most frequently used macros below.  For a complete list,
-see file [include/gtest/internal/gtest-port.h](include/gtest/internal/gtest-port.h).
-
-### Choosing a TR1 Tuple Library ###
-
-Some Google Test features require the C++ Technical Report 1 (TR1)
-tuple library, which is not yet available with all compilers.  The
-good news is that Google Test implements a subset of TR1 tuple that's
-enough for its own need, and will automatically use this when the
-compiler doesn't provide TR1 tuple.
-
-Usually you don't need to care about which tuple library Google Test
-uses.  However, if your project already uses TR1 tuple, you need to
-tell Google Test to use the same TR1 tuple library the rest of your
-project uses, or the two tuple implementations will clash.  To do
-that, add
-
-    -DGTEST_USE_OWN_TR1_TUPLE=0
-
-to the compiler flags while compiling Google Test and your tests.  If
-you want to force Google Test to use its own tuple library, just add
-
-    -DGTEST_USE_OWN_TR1_TUPLE=1
-
-to the compiler flags instead.
-
-If you don't want Google Test to use tuple at all, add
-
-    -DGTEST_HAS_TR1_TUPLE=0
-
-and all features using tuple will be disabled.
-
-### Multi-threaded Tests ###
-
-Google Test is thread-safe where the pthread library is available.
-After `#include "gtest/gtest.h"`, you can check the `GTEST_IS_THREADSAFE`
-macro to see whether this is the case (yes if the macro is `#defined` to
-1, no if it's undefined.).
-
-If Google Test doesn't correctly detect whether pthread is available
-in your environment, you can force it with
-
-    -DGTEST_HAS_PTHREAD=1
-
-or
-
-    -DGTEST_HAS_PTHREAD=0
-
-When Google Test uses pthread, you may need to add flags to your
-compiler and/or linker to select the pthread library, or you'll get
-link errors.  If you use the CMake script or the deprecated Autotools
-script, this is taken care of for you.  If you use your own build
-script, you'll need to read your compiler and linker's manual to
-figure out what flags to add.
-
-### As a Shared Library (DLL) ###
-
-Google Test is compact, so most users can build and link it as a
-static library for the simplicity.  You can choose to use Google Test
-as a shared library (known as a DLL on Windows) if you prefer.
-
-To compile *gtest* as a shared library, add
-
-    -DGTEST_CREATE_SHARED_LIBRARY=1
-
-to the compiler flags.  You'll also need to tell the linker to produce
-a shared library instead - consult your linker's manual for how to do
-it.
-
-To compile your *tests* that use the gtest shared library, add
-
-    -DGTEST_LINKED_AS_SHARED_LIBRARY=1
-
-to the compiler flags.
-
-Note: while the above steps aren't technically necessary today when
-using some compilers (e.g. GCC), they may become necessary in the
-future, if we decide to improve the speed of loading the library (see
-<http://gcc.gnu.org/wiki/Visibility> for details).  Therefore you are
-recommended to always add the above flags when using Google Test as a
-shared library.  Otherwise a future release of Google Test may break
-your build script.
-
-### Avoiding Macro Name Clashes ###
-
-In C++, macros don't obey namespaces.  Therefore two libraries that
-both define a macro of the same name will clash if you `#include` both
-definitions.  In case a Google Test macro clashes with another
-library, you can force Google Test to rename its macro to avoid the
-conflict.
-
-Specifically, if both Google Test and some other code define macro
-FOO, you can add
-
-    -DGTEST_DONT_DEFINE_FOO=1
-
-to the compiler flags to tell Google Test to change the macro's name
-from `FOO` to `GTEST_FOO`.  Currently `FOO` can be `FAIL`, `SUCCEED`,
-or `TEST`.  For example, with `-DGTEST_DONT_DEFINE_TEST=1`, you'll
-need to write
-
-    GTEST_TEST(SomeTest, DoesThis) { ... }
-
-instead of
-
-    TEST(SomeTest, DoesThis) { ... }
-
-in order to define a test.
-
-## Developing Google Test ##
-
-This section discusses how to make your own changes to Google Test.
-
-### Testing Google Test Itself ###
-
-To make sure your changes work as intended and don't break existing
-functionality, you'll want to compile and run Google Test's own tests.
-For that you can use CMake:
-
-    mkdir mybuild
-    cd mybuild
-    cmake -Dgtest_build_tests=ON ${GTEST_DIR}
-
-Make sure you have Python installed, as some of Google Test's tests
-are written in Python.  If the cmake command complains about not being
-able to find Python (`Could NOT find PythonInterp (missing:
-PYTHON_EXECUTABLE)`), try telling it explicitly where your Python
-executable can be found:
-
-    cmake -DPYTHON_EXECUTABLE=path/to/python -Dgtest_build_tests=ON ${GTEST_DIR}
-
-Next, you can build Google Test and all of its own tests.  On \*nix,
-this is usually done by 'make'.  To run the tests, do
-
-    make test
-
-All tests should pass.
-
-Normally you don't need to worry about regenerating the source files,
-unless you need to modify them.  In that case, you should modify the
-corresponding .pump files instead and run the pump.py Python script to
-regenerate them.  You can find pump.py in the [scripts/](scripts/) directory.
-Read the [Pump manual](docs/PumpManual.md) for how to use it.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/build-aux/.keep b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/build-aux/.keep
deleted file mode 100644
index e69de29bb..000000000
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/cmake/internal_utils.cmake b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/cmake/internal_utils.cmake
deleted file mode 100644
index 777b91ed4..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/cmake/internal_utils.cmake
+++ /dev/null
@@ -1,254 +0,0 @@
-# Defines functions and macros useful for building Google Test and
-# Google Mock.
-#
-# Note:
-#
-# - This file will be run twice when building Google Mock (once via
-#   Google Test's CMakeLists.txt, and once via Google Mock's).
-#   Therefore it shouldn't have any side effects other than defining
-#   the functions and macros.
-#
-# - The functions/macros defined in this file may depend on Google
-#   Test and Google Mock's option() definitions, and thus must be
-#   called *after* the options have been defined.
-
-# Tweaks CMake's default compiler/linker settings to suit Google Test's needs.
-#
-# This must be a macro(), as inside a function string() can only
-# update variables in the function scope.
-macro(fix_default_compiler_settings_)
-  if (MSVC)
-    # For MSVC, CMake sets certain flags to defaults we want to override.
-    # This replacement code is taken from sample in the CMake Wiki at
-    # http://www.cmake.org/Wiki/CMake_FAQ#Dynamic_Replace.
-    foreach (flag_var
-             CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
-             CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
-      if (NOT BUILD_SHARED_LIBS AND NOT gtest_force_shared_crt)
-        # When Google Test is built as a shared library, it should also use
-        # shared runtime libraries.  Otherwise, it may end up with multiple
-        # copies of runtime library data in different modules, resulting in
-        # hard-to-find crashes. When it is built as a static library, it is
-        # preferable to use CRT as static libraries, as we don't have to rely
-        # on CRT DLLs being available. CMake always defaults to using shared
-        # CRT libraries, so we override that default here.
-        string(REPLACE "/MD" "-MT" ${flag_var} "${${flag_var}}")
-      endif()
-
-      # We prefer more strict warning checking for building Google Test.
-      # Replaces /W3 with /W4 in defaults.
-      string(REPLACE "/W3" "/W4" ${flag_var} "${${flag_var}}")
-    endforeach()
-  endif()
-endmacro()
-
-# Defines the compiler/linker flags used to build Google Test and
-# Google Mock.  You can tweak these definitions to suit your need.  A
-# variable's value is empty before it's explicitly assigned to.
-macro(config_compiler_and_linker)
-  if (NOT gtest_disable_pthreads)
-    # Defines CMAKE_USE_PTHREADS_INIT and CMAKE_THREAD_LIBS_INIT.
-    find_package(Threads)
-  endif()
-
-  fix_default_compiler_settings_()
-  if (MSVC)
-    # Newlines inside flags variables break CMake's NMake generator.
-    # TODO(vladl@google.com): Add -RTCs and -RTCu to debug builds.
-    set(cxx_base_flags "-GS -W4 -WX -wd4251 -wd4275 -nologo -J -Zi")
-    if (MSVC_VERSION LESS 1400)  # 1400 is Visual Studio 2005
-      # Suppress spurious warnings MSVC 7.1 sometimes issues.
-      # Forcing value to bool.
-      set(cxx_base_flags "${cxx_base_flags} -wd4800")
-      # Copy constructor and assignment operator could not be generated.
-      set(cxx_base_flags "${cxx_base_flags} -wd4511 -wd4512")
-      # Compatibility warnings not applicable to Google Test.
-      # Resolved overload was found by argument-dependent lookup.
-      set(cxx_base_flags "${cxx_base_flags} -wd4675")
-    endif()
-    if (MSVC_VERSION LESS 1500)  # 1500 is Visual Studio 2008
-      # Conditional expression is constant.
-      # When compiling with /W4, we get several instances of C4127
-      # (Conditional expression is constant). In our code, we disable that
-      # warning on a case-by-case basis. However, on Visual Studio 2005,
-      # the warning fires on std::list. Therefore on that compiler and earlier,
-      # we disable the warning project-wide.
-      set(cxx_base_flags "${cxx_base_flags} -wd4127")
-    endif()
-    if (NOT (MSVC_VERSION LESS 1700))  # 1700 is Visual Studio 2012.
-      # Suppress "unreachable code" warning on VS 2012 and later.
-      # http://stackoverflow.com/questions/3232669 explains the issue.
-      set(cxx_base_flags "${cxx_base_flags} -wd4702")
-    endif()
-    if (NOT (MSVC_VERSION GREATER 1900))  # 1900 is Visual Studio 2015
-      # BigObj required for tests.
-      set(cxx_base_flags "${cxx_base_flags} -bigobj")
-    endif()
-
-    set(cxx_base_flags "${cxx_base_flags} -D_UNICODE -DUNICODE -DWIN32 -D_WIN32")
-    set(cxx_base_flags "${cxx_base_flags} -DSTRICT -DWIN32_LEAN_AND_MEAN")
-    set(cxx_exception_flags "-EHsc -D_HAS_EXCEPTIONS=1")
-    set(cxx_no_exception_flags "-D_HAS_EXCEPTIONS=0")
-    set(cxx_no_rtti_flags "-GR-")
-  elseif (CMAKE_COMPILER_IS_GNUCXX)
-    set(cxx_base_flags "-Wall -Wshadow")
-    set(cxx_exception_flags "-fexceptions")
-    set(cxx_no_exception_flags "-fno-exceptions")
-    # Until version 4.3.2, GCC doesn't define a macro to indicate
-    # whether RTTI is enabled.  Therefore we define GTEST_HAS_RTTI
-    # explicitly.
-    set(cxx_no_rtti_flags "-fno-rtti -DGTEST_HAS_RTTI=0")
-    set(cxx_strict_flags
-      "-Wextra -Wno-unused-parameter -Wno-missing-field-initializers")
-  elseif (CMAKE_CXX_COMPILER_ID STREQUAL "SunPro")
-    set(cxx_exception_flags "-features=except")
-    # Sun Pro doesn't provide macros to indicate whether exceptions and
-    # RTTI are enabled, so we define GTEST_HAS_* explicitly.
-    set(cxx_no_exception_flags "-features=no%except -DGTEST_HAS_EXCEPTIONS=0")
-    set(cxx_no_rtti_flags "-features=no%rtti -DGTEST_HAS_RTTI=0")
-  elseif (CMAKE_CXX_COMPILER_ID STREQUAL "VisualAge" OR
-      CMAKE_CXX_COMPILER_ID STREQUAL "XL")
-    # CMake 2.8 changes Visual Age's compiler ID to "XL".
-    set(cxx_exception_flags "-qeh")
-    set(cxx_no_exception_flags "-qnoeh")
-    # Until version 9.0, Visual Age doesn't define a macro to indicate
-    # whether RTTI is enabled.  Therefore we define GTEST_HAS_RTTI
-    # explicitly.
-    set(cxx_no_rtti_flags "-qnortti -DGTEST_HAS_RTTI=0")
-  elseif (CMAKE_CXX_COMPILER_ID STREQUAL "HP")
-    set(cxx_base_flags "-AA -mt")
-    set(cxx_exception_flags "-DGTEST_HAS_EXCEPTIONS=1")
-    set(cxx_no_exception_flags "+noeh -DGTEST_HAS_EXCEPTIONS=0")
-    # RTTI can not be disabled in HP aCC compiler.
-    set(cxx_no_rtti_flags "")
-  endif()
-
-  if (CMAKE_USE_PTHREADS_INIT)  # The pthreads library is available and allowed.
-    set(cxx_base_flags "${cxx_base_flags} -DGTEST_HAS_PTHREAD=1")
-  else()
-    set(cxx_base_flags "${cxx_base_flags} -DGTEST_HAS_PTHREAD=0")
-  endif()
-
-  # For building gtest's own tests and samples.
-  set(cxx_exception "${CMAKE_CXX_FLAGS} ${cxx_base_flags} ${cxx_exception_flags}")
-  set(cxx_no_exception
-    "${CMAKE_CXX_FLAGS} ${cxx_base_flags} ${cxx_no_exception_flags}")
-  set(cxx_default "${cxx_exception}")
-  set(cxx_no_rtti "${cxx_default} ${cxx_no_rtti_flags}")
-  set(cxx_use_own_tuple "${cxx_default} -DGTEST_USE_OWN_TR1_TUPLE=1")
-
-  # For building the gtest libraries.
-  set(cxx_strict "${cxx_default} ${cxx_strict_flags}")
-endmacro()
-
-# Defines the gtest & gtest_main libraries.  User tests should link
-# with one of them.
-function(cxx_library_with_type name type cxx_flags)
-  # type can be either STATIC or SHARED to denote a static or shared library.
-  # ARGN refers to additional arguments after 'cxx_flags'.
-  add_library(${name} ${type} ${ARGN})
-  set_target_properties(${name}
-    PROPERTIES
-    COMPILE_FLAGS "${cxx_flags}")
-  if (BUILD_SHARED_LIBS OR type STREQUAL "SHARED")
-    set_target_properties(${name}
-      PROPERTIES
-      COMPILE_DEFINITIONS "GTEST_CREATE_SHARED_LIBRARY=1")
-  endif()
-  if (CMAKE_USE_PTHREADS_INIT)
-    target_link_libraries(${name} ${CMAKE_THREAD_LIBS_INIT})
-  endif()
-endfunction()
-
-########################################################################
-#
-# Helper functions for creating build targets.
-
-function(cxx_shared_library name cxx_flags)
-  cxx_library_with_type(${name} SHARED "${cxx_flags}" ${ARGN})
-endfunction()
-
-function(cxx_library name cxx_flags)
-  cxx_library_with_type(${name} "" "${cxx_flags}" ${ARGN})
-endfunction()
-
-# cxx_executable_with_flags(name cxx_flags libs srcs...)
-#
-# creates a named C++ executable that depends on the given libraries and
-# is built from the given source files with the given compiler flags.
-function(cxx_executable_with_flags name cxx_flags libs)
-  add_executable(${name} ${ARGN})
-  if (cxx_flags)
-    set_target_properties(${name}
-      PROPERTIES
-      COMPILE_FLAGS "${cxx_flags}")
-  endif()
-  if (BUILD_SHARED_LIBS)
-    set_target_properties(${name}
-      PROPERTIES
-      COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1")
-  endif()
-  # To support mixing linking in static and dynamic libraries, link each
-  # library in with an extra call to target_link_libraries.
-  foreach (lib "${libs}")
-    target_link_libraries(${name} ${lib})
-  endforeach()
-endfunction()
-
-# cxx_executable(name dir lib srcs...)
-#
-# creates a named target that depends on the given libs and is built
-# from the given source files.  dir/name.cc is implicitly included in
-# the source file list.
-function(cxx_executable name dir libs)
-  cxx_executable_with_flags(
-    ${name} "${cxx_default}" "${libs}" "${dir}/${name}.cc" ${ARGN})
-endfunction()
-
-# Sets PYTHONINTERP_FOUND and PYTHON_EXECUTABLE.
-find_package(PythonInterp)
-
-# cxx_test_with_flags(name cxx_flags libs srcs...)
-#
-# creates a named C++ test that depends on the given libs and is built
-# from the given source files with the given compiler flags.
-function(cxx_test_with_flags name cxx_flags libs)
-  cxx_executable_with_flags(${name} "${cxx_flags}" "${libs}" ${ARGN})
-  add_test(${name} ${name})
-endfunction()
-
-# cxx_test(name libs srcs...)
-#
-# creates a named test target that depends on the given libs and is
-# built from the given source files.  Unlike cxx_test_with_flags,
-# test/name.cc is already implicitly included in the source file list.
-function(cxx_test name libs)
-  cxx_test_with_flags("${name}" "${cxx_default}" "${libs}"
-    "test/${name}.cc" ${ARGN})
-endfunction()
-
-# py_test(name)
-#
-# creates a Python test with the given name whose main module is in
-# test/name.py.  It does nothing if Python is not installed.
-function(py_test name)
-  # We are not supporting Python tests on Linux yet as they consider
-  # all Linux environments to be google3 and try to use google3 features.
-  if (PYTHONINTERP_FOUND)
-    # ${CMAKE_BINARY_DIR} is known at configuration time, so we can
-    # directly bind it from cmake. ${CTEST_CONFIGURATION_TYPE} is known
-    # only at ctest runtime (by calling ctest -c <Configuration>), so
-    # we have to escape $ to delay variable substitution here.
-    if (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 3.1)
-      add_test(
-        NAME ${name}
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
-            --build_dir=${CMAKE_CURRENT_BINARY_DIR}/$<CONFIGURATION>)
-    else (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 3.1)
-      add_test(
-        ${name}
-        ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/test/${name}.py
-          --build_dir=${CMAKE_CURRENT_BINARY_DIR}/\${CTEST_CONFIGURATION_TYPE})
-    endif (${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 3.1)
-  endif()
-endfunction()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest.cbproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest.cbproj
deleted file mode 100644
index 95c3054b8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest.cbproj
+++ /dev/null
@@ -1,138 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <PropertyGroup>
-    <ProjectGuid>{bca37a72-5b07-46cf-b44e-89f8e06451a2}</ProjectGuid>
-    <Config Condition="'$(Config)'==''">Release</Config>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Base' or '$(Base)'!=''">
-    <Base>true</Base>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Debug' or '$(Cfg_1)'!=''">
-    <Base>true</Base>
-    <Cfg_1>true</Cfg_1>
-    <CfgParent>Base</CfgParent>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Config)'=='Release' or '$(Cfg_2)'!=''">
-    <Base>true</Base>
-    <Cfg_2>true</Cfg_2>
-    <CfgParent>Base</CfgParent>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Base)'!=''">
-    <BCC_OptimizeForSpeed>true</BCC_OptimizeForSpeed>
-    <OutputExt>lib</OutputExt>
-    <DCC_CBuilderOutput>JPHNE</DCC_CBuilderOutput>
-    <Defines>NO_STRICT</Defines>
-    <DynamicRTL>true</DynamicRTL>
-    <UsePackages>true</UsePackages>
-    <ProjectType>CppStaticLibrary</ProjectType>
-    <BCC_CPPCompileAlways>true</BCC_CPPCompileAlways>
-    <PackageImports>rtl.bpi;vcl.bpi;bcbie.bpi;vclx.bpi;vclactnband.bpi;xmlrtl.bpi;bcbsmp.bpi;dbrtl.bpi;vcldb.bpi;bdertl.bpi;vcldbx.bpi;dsnap.bpi;dsnapcon.bpi;vclib.bpi;ibxpress.bpi;adortl.bpi;dbxcds.bpi;dbexpress.bpi;DbxCommonDriver.bpi;websnap.bpi;vclie.bpi;webdsnap.bpi;inet.bpi;inetdbbde.bpi;inetdbxpress.bpi;soaprtl.bpi;Rave75VCL.bpi;teeUI.bpi;tee.bpi;teedb.bpi;IndyCore.bpi;IndySystem.bpi;IndyProtocols.bpi;IntrawebDB_90_100.bpi;Intraweb_90_100.bpi;dclZipForged11.bpi;vclZipForged11.bpi;GR32_BDS2006.bpi;GR32_DSGN_BDS2006.bpi;Jcl.bpi;JclVcl.bpi;JvCoreD11R.bpi;JvSystemD11R.bpi;JvStdCtrlsD11R.bpi;JvAppFrmD11R.bpi;JvBandsD11R.bpi;JvDBD11R.bpi;JvDlgsD11R.bpi;JvBDED11R.bpi;JvCmpD11R.bpi;JvCryptD11R.bpi;JvCtrlsD11R.bpi;JvCustomD11R.bpi;JvDockingD11R.bpi;JvDotNetCtrlsD11R.bpi;JvEDID11R.bpi;JvGlobusD11R.bpi;JvHMID11R.bpi;JvInterpreterD11R.bpi;JvJansD11R.bpi;JvManagedThreadsD11R.bpi;JvMMD11R.bpi;JvNetD11R.bpi;JvPageCompsD11R.bpi;JvPluginD11R.bpi;JvPrintPreviewD11R.bpi;JvRuntimeDesignD11R.bpi;JvTimeFrameworkD11R.bpi;JvValidatorsD11R.bpi;JvWizardD11R.bpi;JvXPCtrlsD11R.bpi;VclSmp.bpi;CExceptionExpert11.bpi</PackageImports>
-    <BCC_wpar>false</BCC_wpar>
-    <IncludePath>$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</IncludePath>
-    <AllPackageLibs>rtl.lib;vcl.lib</AllPackageLibs>
-    <TLIB_PageSize>32</TLIB_PageSize>
-    <ILINK_LibraryPath>$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk</ILINK_LibraryPath>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Cfg_1)'!=''">
-    <BCC_OptimizeForSpeed>false</BCC_OptimizeForSpeed>
-    <DCC_Optimize>false</DCC_Optimize>
-    <DCC_DebugInfoInExe>true</DCC_DebugInfoInExe>
-    <Defines>_DEBUG;$(Defines)</Defines>
-    <ILINK_FullDebugInfo>true</ILINK_FullDebugInfo>
-    <BCC_InlineFunctionExpansion>false</BCC_InlineFunctionExpansion>
-    <ILINK_DisableIncrementalLinking>true</ILINK_DisableIncrementalLinking>
-    <BCC_UseRegisterVariables>None</BCC_UseRegisterVariables>
-    <DCC_Define>DEBUG</DCC_Define>
-    <BCC_DebugLineNumbers>true</BCC_DebugLineNumbers>
-    <IntermediateOutputDir>Debug</IntermediateOutputDir>
-    <TASM_DisplaySourceLines>true</TASM_DisplaySourceLines>
-    <BCC_StackFrames>true</BCC_StackFrames>
-    <BCC_DisableOptimizations>true</BCC_DisableOptimizations>
-    <ILINK_LibraryPath>$(BDS)\lib\debug;$(ILINK_LibraryPath)</ILINK_LibraryPath>
-    <TASM_Debugging>Full</TASM_Debugging>
-    <BCC_SourceDebuggingOn>true</BCC_SourceDebuggingOn>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Cfg_2)'!=''">
-    <Defines>NDEBUG;$(Defines)</Defines>
-    <IntermediateOutputDir>Release</IntermediateOutputDir>
-    <ILINK_LibraryPath>$(BDS)\lib\release;$(ILINK_LibraryPath)</ILINK_LibraryPath>
-    <TASM_Debugging>None</TASM_Debugging>
-  </PropertyGroup>
-  <ProjectExtensions>
-    <Borland.Personality>CPlusPlusBuilder.Personality</Borland.Personality>
-    <Borland.ProjectType>CppStaticLibrary</Borland.ProjectType>
-    <BorlandProject>
-<BorlandProject><CPlusPlusBuilder.Personality><VersionInfo><VersionInfo Name="IncludeVerInfo">False</VersionInfo><VersionInfo Name="AutoIncBuild">False</VersionInfo><VersionInfo Name="MajorVer">1</VersionInfo><VersionInfo Name="MinorVer">0</VersionInfo><VersionInfo Name="Release">0</VersionInfo><VersionInfo Name="Build">0</VersionInfo><VersionInfo Name="Debug">False</VersionInfo><VersionInfo Name="PreRelease">False</VersionInfo><VersionInfo Name="Special">False</VersionInfo><VersionInfo Name="Private">False</VersionInfo><VersionInfo Name="DLL">False</VersionInfo><VersionInfo Name="Locale">1033</VersionInfo><VersionInfo Name="CodePage">1252</VersionInfo></VersionInfo><VersionInfoKeys><VersionInfoKeys Name="CompanyName"></VersionInfoKeys><VersionInfoKeys Name="FileDescription"></VersionInfoKeys><VersionInfoKeys Name="FileVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="InternalName"></VersionInfoKeys><VersionInfoKeys Name="LegalCopyright"></VersionInfoKeys><VersionInfoKeys Name="LegalTrademarks"></VersionInfoKeys><VersionInfoKeys Name="OriginalFilename"></VersionInfoKeys><VersionInfoKeys Name="ProductName"></VersionInfoKeys><VersionInfoKeys Name="ProductVersion">1.0.0.0</VersionInfoKeys><VersionInfoKeys Name="Comments"></VersionInfoKeys></VersionInfoKeys><Debugging><Debugging Name="DebugSourceDirs"></Debugging></Debugging><Parameters><Parameters Name="RunParams"></Parameters><Parameters Name="Launcher"></Parameters><Parameters Name="UseLauncher">False</Parameters><Parameters Name="DebugCWD"></Parameters><Parameters Name="HostApplication"></Parameters><Parameters Name="RemoteHost"></Parameters><Parameters Name="RemotePath"></Parameters><Parameters Name="RemoteParams"></Parameters><Parameters Name="RemoteLauncher"></Parameters><Parameters Name="UseRemoteLauncher">False</Parameters><Parameters Name="RemoteCWD"></Parameters><Parameters Name="RemoteDebug">False</Parameters><Parameters Name="Debug Symbols Search Path"></Parameters><Parameters Name="LoadAllSymbols">True</Parameters><Parameters Name="LoadUnspecifiedSymbols">False</Parameters></Parameters><Excluded_Packages>
-      
-      
-      <Excluded_Packages Name="$(BDS)\bin\bcboffice2k100.bpl">CodeGear C++Builder Office 2000 Servers Package</Excluded_Packages>
-      <Excluded_Packages Name="$(BDS)\bin\bcbofficexp100.bpl">CodeGear C++Builder Office XP Servers Package</Excluded_Packages>
-    </Excluded_Packages><Linker><Linker Name="LibPrefix"></Linker><Linker Name="LibSuffix"></Linker><Linker Name="LibVersion"></Linker></Linker><ProjectProperties><ProjectProperties Name="AutoShowDeps">False</ProjectProperties><ProjectProperties Name="ManagePaths">True</ProjectProperties><ProjectProperties Name="VerifyPackages">True</ProjectProperties></ProjectProperties><HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Count">3</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item0">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item1">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\include;..</HistoryLists_hlIncludePath><HistoryLists_hlIncludePath Name="Item2">$(BDS)\include;$(BDS)\include\dinkumware;$(BDS)\include\vcl;..\src;..\src;..\include</HistoryLists_hlIncludePath></HistoryLists_hlIncludePath><HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Count">1</HistoryLists_hlILINK_LibraryPath><HistoryLists_hlILINK_LibraryPath Name="Item0">$(BDS)\lib;$(BDS)\lib\obj;$(BDS)\lib\psdk</HistoryLists_hlILINK_LibraryPath></HistoryLists_hlILINK_LibraryPath><HistoryLists_hlDefines><HistoryLists_hlDefines Name="Count">1</HistoryLists_hlDefines><HistoryLists_hlDefines Name="Item0">NO_STRICT</HistoryLists_hlDefines></HistoryLists_hlDefines><HistoryLists_hlTLIB_PageSize><HistoryLists_hlTLIB_PageSize Name="Count">1</HistoryLists_hlTLIB_PageSize><HistoryLists_hlTLIB_PageSize Name="Item0">32</HistoryLists_hlTLIB_PageSize><HistoryLists_hlTLIB_PageSize Name="Item1">16</HistoryLists_hlTLIB_PageSize></HistoryLists_hlTLIB_PageSize></CPlusPlusBuilder.Personality></BorlandProject></BorlandProject>
-  </ProjectExtensions>
-  <Import Project="$(MSBuildBinPath)\Borland.Cpp.Targets" />
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-      <BuildOrder>3</BuildOrder>
-    </None>
-    <None Include="..\include\gtest\gtest-message.h">
-      <BuildOrder>4</BuildOrder>
-    </None>
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-      <BuildOrder>5</BuildOrder>
-    </None>
-    <None Include="..\include\gtest\gtest-spi.h">
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\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest.groupproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest.groupproj
deleted file mode 100644
index faf31cab6..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest.groupproj
+++ /dev/null
@@ -1,54 +0,0 @@
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-    <ProjectGuid>{c1d923e0-6cba-4332-9b6f-3420acbf5091}</ProjectGuid>
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-    <Projects Include="gtest_main.cbproj" />
-    <Projects Include="gtest_unittest.cbproj" />
-  </ItemGroup>
-  <ProjectExtensions>
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-    <Borland.ProjectType />
-    <BorlandProject>
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-  <Target Name="gtest">
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-  <Target Name="gtest:Clean">
-    <MSBuild Projects="gtest.cbproj" Targets="Clean" />
-  </Target>
-  <Target Name="gtest:Make">
-    <MSBuild Projects="gtest.cbproj" Targets="Make" />
-  </Target>
-  <Target Name="gtest_main">
-    <MSBuild Projects="gtest_main.cbproj" Targets="" />
-  </Target>
-  <Target Name="gtest_main:Clean">
-    <MSBuild Projects="gtest_main.cbproj" Targets="Clean" />
-  </Target>
-  <Target Name="gtest_main:Make">
-    <MSBuild Projects="gtest_main.cbproj" Targets="Make" />
-  </Target>
-  <Target Name="gtest_unittest">
-    <MSBuild Projects="gtest_unittest.cbproj" Targets="" />
-  </Target>
-  <Target Name="gtest_unittest:Clean">
-    <MSBuild Projects="gtest_unittest.cbproj" Targets="Clean" />
-  </Target>
-  <Target Name="gtest_unittest:Make">
-    <MSBuild Projects="gtest_unittest.cbproj" Targets="Make" />
-  </Target>
-  <Target Name="Build">
-    <CallTarget Targets="gtest;gtest_main;gtest_unittest" />
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-    <CallTarget Targets="gtest:Clean;gtest_main:Clean;gtest_unittest:Clean" />
-  </Target>
-  <Target Name="Make">
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-  <Import Condition="Exists('$(MSBuildBinPath)\Borland.Group.Targets')" Project="$(MSBuildBinPath)\Borland.Group.Targets" />
-</Project>
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_all.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_all.cc
deleted file mode 100644
index 121b2d80e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_all.cc
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Josh Kelley (joshkel@gmail.com)
-//
-// Google C++ Testing Framework (Google Test)
-//
-// C++Builder's IDE cannot build a static library from files with hyphens
-// in their name.  See http://qc.codegear.com/wc/qcmain.aspx?d=70977 .
-// This file serves as a workaround.
-
-#include "src/gtest-all.cc"
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_link.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_link.cc
deleted file mode 100644
index 918eccd19..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_link.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: Josh Kelley (joshkel@gmail.com)
-//
-// Google C++ Testing Framework (Google Test)
-//
-// Links gtest.lib and gtest_main.lib into the current project in C++Builder.
-// This means that these libraries can't be renamed, but it's the only way to
-// ensure that Debug versus Release test builds are linked against the
-// appropriate Debug or Release build of the libraries.
-
-#pragma link "gtest.lib"
-#pragma link "gtest_main.lib"
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_main.cbproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_main.cbproj
deleted file mode 100644
index d76ce1398..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_main.cbproj
+++ /dev/null
@@ -1,82 +0,0 @@
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-    <Base>true</Base>
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-    <CfgParent>Base</CfgParent>
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-  <PropertyGroup Condition="'$(Base)'!=''">
-    <BCC_OptimizeForSpeed>true</BCC_OptimizeForSpeed>
-    <OutputExt>lib</OutputExt>
-    <DCC_CBuilderOutput>JPHNE</DCC_CBuilderOutput>
-    <Defines>NO_STRICT</Defines>
-    <DynamicRTL>true</DynamicRTL>
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-    <ProjectType>CppStaticLibrary</ProjectType>
-    <BCC_CPPCompileAlways>true</BCC_CPPCompileAlways>
-    <PackageImports>rtl.bpi;vcl.bpi;bcbie.bpi;vclx.bpi;vclactnband.bpi;xmlrtl.bpi;bcbsmp.bpi;dbrtl.bpi;vcldb.bpi;bdertl.bpi;vcldbx.bpi;dsnap.bpi;dsnapcon.bpi;vclib.bpi;ibxpress.bpi;adortl.bpi;dbxcds.bpi;dbexpress.bpi;DbxCommonDriver.bpi;websnap.bpi;vclie.bpi;webdsnap.bpi;inet.bpi;inetdbbde.bpi;inetdbxpress.bpi;soaprtl.bpi;Rave75VCL.bpi;teeUI.bpi;tee.bpi;teedb.bpi;IndyCore.bpi;IndySystem.bpi;IndyProtocols.bpi;IntrawebDB_90_100.bpi;Intraweb_90_100.bpi;dclZipForged11.bpi;vclZipForged11.bpi;GR32_BDS2006.bpi;GR32_DSGN_BDS2006.bpi;Jcl.bpi;JclVcl.bpi;JvCoreD11R.bpi;JvSystemD11R.bpi;JvStdCtrlsD11R.bpi;JvAppFrmD11R.bpi;JvBandsD11R.bpi;JvDBD11R.bpi;JvDlgsD11R.bpi;JvBDED11R.bpi;JvCmpD11R.bpi;JvCryptD11R.bpi;JvCtrlsD11R.bpi;JvCustomD11R.bpi;JvDockingD11R.bpi;JvDotNetCtrlsD11R.bpi;JvEDID11R.bpi;JvGlobusD11R.bpi;JvHMID11R.bpi;JvInterpreterD11R.bpi;JvJansD11R.bpi;JvManagedThreadsD11R.bpi;JvMMD11R.bpi;JvNetD11R.bpi;JvPageCompsD11R.bpi;JvPluginD11R.bpi;JvPrintPreviewD11R.bpi;JvRuntimeDesignD11R.bpi;JvTimeFrameworkD11R.bpi;JvValidatorsD11R.bpi;JvWizardD11R.bpi;JvXPCtrlsD11R.bpi;VclSmp.bpi;CExceptionExpert11.bpi</PackageImports>
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-    <ILINK_LibraryPath>$(BDS)\lib\debug;$(ILINK_LibraryPath)</ILINK_LibraryPath>
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-    <BCC_SourceDebuggingOn>true</BCC_SourceDebuggingOn>
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-  <Import Project="$(MSBuildBinPath)\Borland.Cpp.Targets" />
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-      <Key>Cfg_1</Key>
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diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_unittest.cbproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_unittest.cbproj
deleted file mode 100644
index dc5db8e4d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/codegear/gtest_unittest.cbproj
+++ /dev/null
@@ -1,88 +0,0 @@
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-  <PropertyGroup Condition="'$(Base)'!=''">
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-    <ProjectType>CppConsoleApplication</ProjectType>
-    <NoVCL>true</NoVCL>
-    <BCC_CPPCompileAlways>true</BCC_CPPCompileAlways>
-    <PackageImports>rtl.bpi;vcl.bpi;bcbie.bpi;vclx.bpi;vclactnband.bpi;xmlrtl.bpi;bcbsmp.bpi;dbrtl.bpi;vcldb.bpi;bdertl.bpi;vcldbx.bpi;dsnap.bpi;dsnapcon.bpi;vclib.bpi;ibxpress.bpi;adortl.bpi;dbxcds.bpi;dbexpress.bpi;DbxCommonDriver.bpi;websnap.bpi;vclie.bpi;webdsnap.bpi;inet.bpi;inetdbbde.bpi;inetdbxpress.bpi;soaprtl.bpi;Rave75VCL.bpi;teeUI.bpi;tee.bpi;teedb.bpi;IndyCore.bpi;IndySystem.bpi;IndyProtocols.bpi;IntrawebDB_90_100.bpi;Intraweb_90_100.bpi;Jcl.bpi;JclVcl.bpi;JvCoreD11R.bpi;JvSystemD11R.bpi;JvStdCtrlsD11R.bpi;JvAppFrmD11R.bpi;JvBandsD11R.bpi;JvDBD11R.bpi;JvDlgsD11R.bpi;JvBDED11R.bpi;JvCmpD11R.bpi;JvCryptD11R.bpi;JvCtrlsD11R.bpi;JvCustomD11R.bpi;JvDockingD11R.bpi;JvDotNetCtrlsD11R.bpi;JvEDID11R.bpi;JvGlobusD11R.bpi;JvHMID11R.bpi;JvInterpreterD11R.bpi;JvJansD11R.bpi;JvManagedThreadsD11R.bpi;JvMMD11R.bpi;JvNetD11R.bpi;JvPageCompsD11R.bpi;JvPluginD11R.bpi;JvPrintPreviewD11R.bpi;JvRuntimeDesignD11R.bpi;JvTimeFrameworkD11R.bpi;JvValidatorsD11R.bpi;JvWizardD11R.bpi;JvXPCtrlsD11R.bpi;VclSmp.bpi</PackageImports>
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diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/configure.ac b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/configure.ac
deleted file mode 100644
index cc592e158..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/configure.ac
+++ /dev/null
@@ -1,68 +0,0 @@
-m4_include(m4/acx_pthread.m4)
-
-# At this point, the Xcode project assumes the version string will be three
-# integers separated by periods and surrounded by square brackets (e.g.
-# "[1.0.1]"). It also asumes that there won't be any closing parenthesis
-# between "AC_INIT(" and the closing ")" including comments and strings.
-AC_INIT([Google C++ Testing Framework],
-        [1.7.0],
-        [googletestframework@googlegroups.com],
-        [gtest])
-
-# Provide various options to initialize the Autoconf and configure processes.
-AC_PREREQ([2.59])
-AC_CONFIG_SRCDIR([./LICENSE])
-AC_CONFIG_MACRO_DIR([m4])
-AC_CONFIG_AUX_DIR([build-aux])
-AC_CONFIG_HEADERS([build-aux/config.h])
-AC_CONFIG_FILES([Makefile])
-AC_CONFIG_FILES([scripts/gtest-config], [chmod +x scripts/gtest-config])
-
-# Initialize Automake with various options. We require at least v1.9, prevent
-# pedantic complaints about package files, and enable various distribution
-# targets.
-AM_INIT_AUTOMAKE([1.9 dist-bzip2 dist-zip foreign subdir-objects])
-
-# Check for programs used in building Google Test.
-AC_PROG_CC
-AC_PROG_CXX
-AC_LANG([C++])
-AC_PROG_LIBTOOL
-
-# TODO(chandlerc@google.com): Currently we aren't running the Python tests
-# against the interpreter detected by AM_PATH_PYTHON, and so we condition
-# HAVE_PYTHON by requiring "python" to be in the PATH, and that interpreter's
-# version to be >= 2.3. This will allow the scripts to use a "/usr/bin/env"
-# hashbang.
-PYTHON=  # We *do not* allow the user to specify a python interpreter
-AC_PATH_PROG([PYTHON],[python],[:])
-AS_IF([test "$PYTHON" != ":"],
-      [AM_PYTHON_CHECK_VERSION([$PYTHON],[2.3],[:],[PYTHON=":"])])
-AM_CONDITIONAL([HAVE_PYTHON],[test "$PYTHON" != ":"])
-
-# Configure pthreads.
-AC_ARG_WITH([pthreads],
-            [AS_HELP_STRING([--with-pthreads],
-               [use pthreads (default is yes)])],
-            [with_pthreads=$withval],
-            [with_pthreads=check])
-
-have_pthreads=no
-AS_IF([test "x$with_pthreads" != "xno"],
-      [ACX_PTHREAD(
-        [],
-        [AS_IF([test "x$with_pthreads" != "xcheck"],
-               [AC_MSG_FAILURE(
-                 [--with-pthreads was specified, but unable to be used])])])
-       have_pthreads="$acx_pthread_ok"])
-AM_CONDITIONAL([HAVE_PTHREADS],[test "x$have_pthreads" = "xyes"])
-AC_SUBST(PTHREAD_CFLAGS)
-AC_SUBST(PTHREAD_LIBS)
-
-# TODO(chandlerc@google.com) Check for the necessary system headers.
-
-# TODO(chandlerc@google.com) Check the types, structures, and other compiler
-# and architecture characteristics.
-
-# Output the generated files. No further autoconf macros may be used.
-AC_OUTPUT
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/AdvancedGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/AdvancedGuide.md
deleted file mode 100644
index 93a65200d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/AdvancedGuide.md
+++ /dev/null
@@ -1,2182 +0,0 @@
-
-
-Now that you have read [Primer](Primer.md) and learned how to write tests
-using Google Test, it's time to learn some new tricks. This document
-will show you more assertions as well as how to construct complex
-failure messages, propagate fatal failures, reuse and speed up your
-test fixtures, and use various flags with your tests.
-
-# More Assertions #
-
-This section covers some less frequently used, but still significant,
-assertions.
-
-## Explicit Success and Failure ##
-
-These three assertions do not actually test a value or expression. Instead,
-they generate a success or failure directly. Like the macros that actually
-perform a test, you may stream a custom failure message into the them.
-
-| `SUCCEED();` |
-|:-------------|
-
-Generates a success. This does NOT make the overall test succeed. A test is
-considered successful only if none of its assertions fail during its execution.
-
-Note: `SUCCEED()` is purely documentary and currently doesn't generate any
-user-visible output. However, we may add `SUCCEED()` messages to Google Test's
-output in the future.
-
-| `FAIL();`  | `ADD_FAILURE();` | `ADD_FAILURE_AT("`_file\_path_`", `_line\_number_`);` |
-|:-----------|:-----------------|:------------------------------------------------------|
-
-`FAIL()` generates a fatal failure, while `ADD_FAILURE()` and `ADD_FAILURE_AT()` generate a nonfatal
-failure. These are useful when control flow, rather than a Boolean expression,
-deteremines the test's success or failure. For example, you might want to write
-something like:
-
-```
-switch(expression) {
-  case 1: ... some checks ...
-  case 2: ... some other checks
-  ...
-  default: FAIL() << "We shouldn't get here.";
-}
-```
-
-Note: you can only use `FAIL()` in functions that return `void`. See the [Assertion Placement section](#assertion-placement) for more information.
-
-_Availability_: Linux, Windows, Mac.
-
-## Exception Assertions ##
-
-These are for verifying that a piece of code throws (or does not
-throw) an exception of the given type:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_THROW(`_statement_, _exception\_type_`);`  | `EXPECT_THROW(`_statement_, _exception\_type_`);`  | _statement_ throws an exception of the given type  |
-| `ASSERT_ANY_THROW(`_statement_`);`                | `EXPECT_ANY_THROW(`_statement_`);`                | _statement_ throws an exception of any type        |
-| `ASSERT_NO_THROW(`_statement_`);`                 | `EXPECT_NO_THROW(`_statement_`);`                 | _statement_ doesn't throw any exception            |
-
-Examples:
-
-```
-ASSERT_THROW(Foo(5), bar_exception);
-
-EXPECT_NO_THROW({
-  int n = 5;
-  Bar(&n);
-});
-```
-
-_Availability_: Linux, Windows, Mac; since version 1.1.0.
-
-## Predicate Assertions for Better Error Messages ##
-
-Even though Google Test has a rich set of assertions, they can never be
-complete, as it's impossible (nor a good idea) to anticipate all the scenarios
-a user might run into. Therefore, sometimes a user has to use `EXPECT_TRUE()`
-to check a complex expression, for lack of a better macro. This has the problem
-of not showing you the values of the parts of the expression, making it hard to
-understand what went wrong. As a workaround, some users choose to construct the
-failure message by themselves, streaming it into `EXPECT_TRUE()`. However, this
-is awkward especially when the expression has side-effects or is expensive to
-evaluate.
-
-Google Test gives you three different options to solve this problem:
-
-### Using an Existing Boolean Function ###
-
-If you already have a function or a functor that returns `bool` (or a type
-that can be implicitly converted to `bool`), you can use it in a _predicate
-assertion_ to get the function arguments printed for free:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_PRED1(`_pred1, val1_`);`       | `EXPECT_PRED1(`_pred1, val1_`);` | _pred1(val1)_ returns true |
-| `ASSERT_PRED2(`_pred2, val1, val2_`);` | `EXPECT_PRED2(`_pred2, val1, val2_`);` |  _pred2(val1, val2)_ returns true |
-|  ...                | ...                    | ...          |
-
-In the above, _predn_ is an _n_-ary predicate function or functor, where
-_val1_, _val2_, ..., and _valn_ are its arguments. The assertion succeeds
-if the predicate returns `true` when applied to the given arguments, and fails
-otherwise. When the assertion fails, it prints the value of each argument. In
-either case, the arguments are evaluated exactly once.
-
-Here's an example. Given
-
-```
-// Returns true iff m and n have no common divisors except 1.
-bool MutuallyPrime(int m, int n) { ... }
-const int a = 3;
-const int b = 4;
-const int c = 10;
-```
-
-the assertion `EXPECT_PRED2(MutuallyPrime, a, b);` will succeed, while the
-assertion `EXPECT_PRED2(MutuallyPrime, b, c);` will fail with the message
-
-<pre>
-!MutuallyPrime(b, c) is false, where<br>
-b is 4<br>
-c is 10<br>
-</pre>
-
-**Notes:**
-
-  1. If you see a compiler error "no matching function to call" when using `ASSERT_PRED*` or `EXPECT_PRED*`, please see [this FAQ](FAQ.md#the-compiler-complains-no-matching-function-to-call-when-i-use-assert_predn-how-do-i-fix-it) for how to resolve it.
-  1. Currently we only provide predicate assertions of arity <= 5. If you need a higher-arity assertion, let us know.
-
-_Availability_: Linux, Windows, Mac
-
-### Using a Function That Returns an AssertionResult ###
-
-While `EXPECT_PRED*()` and friends are handy for a quick job, the
-syntax is not satisfactory: you have to use different macros for
-different arities, and it feels more like Lisp than C++.  The
-`::testing::AssertionResult` class solves this problem.
-
-An `AssertionResult` object represents the result of an assertion
-(whether it's a success or a failure, and an associated message).  You
-can create an `AssertionResult` using one of these factory
-functions:
-
-```
-namespace testing {
-
-// Returns an AssertionResult object to indicate that an assertion has
-// succeeded.
-AssertionResult AssertionSuccess();
-
-// Returns an AssertionResult object to indicate that an assertion has
-// failed.
-AssertionResult AssertionFailure();
-
-}
-```
-
-You can then use the `<<` operator to stream messages to the
-`AssertionResult` object.
-
-To provide more readable messages in Boolean assertions
-(e.g. `EXPECT_TRUE()`), write a predicate function that returns
-`AssertionResult` instead of `bool`. For example, if you define
-`IsEven()` as:
-
-```
-::testing::AssertionResult IsEven(int n) {
-  if ((n % 2) == 0)
-    return ::testing::AssertionSuccess();
-  else
-    return ::testing::AssertionFailure() << n << " is odd";
-}
-```
-
-instead of:
-
-```
-bool IsEven(int n) {
-  return (n % 2) == 0;
-}
-```
-
-the failed assertion `EXPECT_TRUE(IsEven(Fib(4)))` will print:
-
-<pre>
-Value of: IsEven(Fib(4))<br>
-Actual: false (*3 is odd*)<br>
-Expected: true<br>
-</pre>
-
-instead of a more opaque
-
-<pre>
-Value of: IsEven(Fib(4))<br>
-Actual: false<br>
-Expected: true<br>
-</pre>
-
-If you want informative messages in `EXPECT_FALSE` and `ASSERT_FALSE`
-as well, and are fine with making the predicate slower in the success
-case, you can supply a success message:
-
-```
-::testing::AssertionResult IsEven(int n) {
-  if ((n % 2) == 0)
-    return ::testing::AssertionSuccess() << n << " is even";
-  else
-    return ::testing::AssertionFailure() << n << " is odd";
-}
-```
-
-Then the statement `EXPECT_FALSE(IsEven(Fib(6)))` will print
-
-<pre>
-Value of: IsEven(Fib(6))<br>
-Actual: true (8 is even)<br>
-Expected: false<br>
-</pre>
-
-_Availability_: Linux, Windows, Mac; since version 1.4.1.
-
-### Using a Predicate-Formatter ###
-
-If you find the default message generated by `(ASSERT|EXPECT)_PRED*` and
-`(ASSERT|EXPECT)_(TRUE|FALSE)` unsatisfactory, or some arguments to your
-predicate do not support streaming to `ostream`, you can instead use the
-following _predicate-formatter assertions_ to _fully_ customize how the
-message is formatted:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_PRED_FORMAT1(`_pred\_format1, val1_`);`        | `EXPECT_PRED_FORMAT1(`_pred\_format1, val1_`);` | _pred\_format1(val1)_ is successful |
-| `ASSERT_PRED_FORMAT2(`_pred\_format2, val1, val2_`);` | `EXPECT_PRED_FORMAT2(`_pred\_format2, val1, val2_`);` | _pred\_format2(val1, val2)_ is successful |
-| `...`               | `...`                  | `...`        |
-
-The difference between this and the previous two groups of macros is that instead of
-a predicate, `(ASSERT|EXPECT)_PRED_FORMAT*` take a _predicate-formatter_
-(_pred\_formatn_), which is a function or functor with the signature:
-
-`::testing::AssertionResult PredicateFormattern(const char* `_expr1_`, const char* `_expr2_`, ... const char* `_exprn_`, T1 `_val1_`, T2 `_val2_`, ... Tn `_valn_`);`
-
-where _val1_, _val2_, ..., and _valn_ are the values of the predicate
-arguments, and _expr1_, _expr2_, ..., and _exprn_ are the corresponding
-expressions as they appear in the source code. The types `T1`, `T2`, ..., and
-`Tn` can be either value types or reference types. For example, if an
-argument has type `Foo`, you can declare it as either `Foo` or `const Foo&`,
-whichever is appropriate.
-
-A predicate-formatter returns a `::testing::AssertionResult` object to indicate
-whether the assertion has succeeded or not. The only way to create such an
-object is to call one of these factory functions:
-
-As an example, let's improve the failure message in the previous example, which uses `EXPECT_PRED2()`:
-
-```
-// Returns the smallest prime common divisor of m and n,
-// or 1 when m and n are mutually prime.
-int SmallestPrimeCommonDivisor(int m, int n) { ... }
-
-// A predicate-formatter for asserting that two integers are mutually prime.
-::testing::AssertionResult AssertMutuallyPrime(const char* m_expr,
-                                               const char* n_expr,
-                                               int m,
-                                               int n) {
-  if (MutuallyPrime(m, n))
-    return ::testing::AssertionSuccess();
-
-  return ::testing::AssertionFailure()
-      << m_expr << " and " << n_expr << " (" << m << " and " << n
-      << ") are not mutually prime, " << "as they have a common divisor "
-      << SmallestPrimeCommonDivisor(m, n);
-}
-```
-
-With this predicate-formatter, we can use
-
-```
-EXPECT_PRED_FORMAT2(AssertMutuallyPrime, b, c);
-```
-
-to generate the message
-
-<pre>
-b and c (4 and 10) are not mutually prime, as they have a common divisor 2.<br>
-</pre>
-
-As you may have realized, many of the assertions we introduced earlier are
-special cases of `(EXPECT|ASSERT)_PRED_FORMAT*`. In fact, most of them are
-indeed defined using `(EXPECT|ASSERT)_PRED_FORMAT*`.
-
-_Availability_: Linux, Windows, Mac.
-
-
-## Floating-Point Comparison ##
-
-Comparing floating-point numbers is tricky. Due to round-off errors, it is
-very unlikely that two floating-points will match exactly. Therefore,
-`ASSERT_EQ` 's naive comparison usually doesn't work. And since floating-points
-can have a wide value range, no single fixed error bound works. It's better to
-compare by a fixed relative error bound, except for values close to 0 due to
-the loss of precision there.
-
-In general, for floating-point comparison to make sense, the user needs to
-carefully choose the error bound. If they don't want or care to, comparing in
-terms of Units in the Last Place (ULPs) is a good default, and Google Test
-provides assertions to do this. Full details about ULPs are quite long; if you
-want to learn more, see
-[this article on float comparison](http://www.cygnus-software.com/papers/comparingfloats/comparingfloats.htm).
-
-### Floating-Point Macros ###
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_FLOAT_EQ(`_val1, val2_`);`  | `EXPECT_FLOAT_EQ(`_val1, val2_`);` | the two `float` values are almost equal |
-| `ASSERT_DOUBLE_EQ(`_val1, val2_`);` | `EXPECT_DOUBLE_EQ(`_val1, val2_`);` | the two `double` values are almost equal |
-
-By "almost equal", we mean the two values are within 4 ULP's from each
-other.
-
-The following assertions allow you to choose the acceptable error bound:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_NEAR(`_val1, val2, abs\_error_`);` | `EXPECT_NEAR`_(val1, val2, abs\_error_`);` | the difference between _val1_ and _val2_ doesn't exceed the given absolute error |
-
-_Availability_: Linux, Windows, Mac.
-
-### Floating-Point Predicate-Format Functions ###
-
-Some floating-point operations are useful, but not that often used. In order
-to avoid an explosion of new macros, we provide them as predicate-format
-functions that can be used in predicate assertion macros (e.g.
-`EXPECT_PRED_FORMAT2`, etc).
-
-```
-EXPECT_PRED_FORMAT2(::testing::FloatLE, val1, val2);
-EXPECT_PRED_FORMAT2(::testing::DoubleLE, val1, val2);
-```
-
-Verifies that _val1_ is less than, or almost equal to, _val2_. You can
-replace `EXPECT_PRED_FORMAT2` in the above table with `ASSERT_PRED_FORMAT2`.
-
-_Availability_: Linux, Windows, Mac.
-
-## Windows HRESULT assertions ##
-
-These assertions test for `HRESULT` success or failure.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_HRESULT_SUCCEEDED(`_expression_`);` | `EXPECT_HRESULT_SUCCEEDED(`_expression_`);` | _expression_ is a success `HRESULT` |
-| `ASSERT_HRESULT_FAILED(`_expression_`);`    | `EXPECT_HRESULT_FAILED(`_expression_`);`    | _expression_ is a failure `HRESULT` |
-
-The generated output contains the human-readable error message
-associated with the `HRESULT` code returned by _expression_.
-
-You might use them like this:
-
-```
-CComPtr shell;
-ASSERT_HRESULT_SUCCEEDED(shell.CoCreateInstance(L"Shell.Application"));
-CComVariant empty;
-ASSERT_HRESULT_SUCCEEDED(shell->ShellExecute(CComBSTR(url), empty, empty, empty, empty));
-```
-
-_Availability_: Windows.
-
-## Type Assertions ##
-
-You can call the function
-```
-::testing::StaticAssertTypeEq<T1, T2>();
-```
-to assert that types `T1` and `T2` are the same.  The function does
-nothing if the assertion is satisfied.  If the types are different,
-the function call will fail to compile, and the compiler error message
-will likely (depending on the compiler) show you the actual values of
-`T1` and `T2`.  This is mainly useful inside template code.
-
-_Caveat:_ When used inside a member function of a class template or a
-function template, `StaticAssertTypeEq<T1, T2>()` is effective _only if_
-the function is instantiated.  For example, given:
-```
-template <typename T> class Foo {
- public:
-  void Bar() { ::testing::StaticAssertTypeEq<int, T>(); }
-};
-```
-the code:
-```
-void Test1() { Foo<bool> foo; }
-```
-will _not_ generate a compiler error, as `Foo<bool>::Bar()` is never
-actually instantiated.  Instead, you need:
-```
-void Test2() { Foo<bool> foo; foo.Bar(); }
-```
-to cause a compiler error.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-## Assertion Placement ##
-
-You can use assertions in any C++ function. In particular, it doesn't
-have to be a method of the test fixture class. The one constraint is
-that assertions that generate a fatal failure (`FAIL*` and `ASSERT_*`)
-can only be used in void-returning functions. This is a consequence of
-Google Test not using exceptions. By placing it in a non-void function
-you'll get a confusing compile error like
-`"error: void value not ignored as it ought to be"`.
-
-If you need to use assertions in a function that returns non-void, one option
-is to make the function return the value in an out parameter instead. For
-example, you can rewrite `T2 Foo(T1 x)` to `void Foo(T1 x, T2* result)`. You
-need to make sure that `*result` contains some sensible value even when the
-function returns prematurely. As the function now returns `void`, you can use
-any assertion inside of it.
-
-If changing the function's type is not an option, you should just use
-assertions that generate non-fatal failures, such as `ADD_FAILURE*` and
-`EXPECT_*`.
-
-_Note_: Constructors and destructors are not considered void-returning
-functions, according to the C++ language specification, and so you may not use
-fatal assertions in them. You'll get a compilation error if you try. A simple
-workaround is to transfer the entire body of the constructor or destructor to a
-private void-returning method. However, you should be aware that a fatal
-assertion failure in a constructor does not terminate the current test, as your
-intuition might suggest; it merely returns from the constructor early, possibly
-leaving your object in a partially-constructed state. Likewise, a fatal
-assertion failure in a destructor may leave your object in a
-partially-destructed state. Use assertions carefully in these situations!
-
-# Teaching Google Test How to Print Your Values #
-
-When a test assertion such as `EXPECT_EQ` fails, Google Test prints the
-argument values to help you debug.  It does this using a
-user-extensible value printer.
-
-This printer knows how to print built-in C++ types, native arrays, STL
-containers, and any type that supports the `<<` operator.  For other
-types, it prints the raw bytes in the value and hopes that you the
-user can figure it out.
-
-As mentioned earlier, the printer is _extensible_.  That means
-you can teach it to do a better job at printing your particular type
-than to dump the bytes.  To do that, define `<<` for your type:
-
-```
-#include <iostream>
-
-namespace foo {
-
-class Bar { ... };  // We want Google Test to be able to print instances of this.
-
-// It's important that the << operator is defined in the SAME
-// namespace that defines Bar.  C++'s look-up rules rely on that.
-::std::ostream& operator<<(::std::ostream& os, const Bar& bar) {
-  return os << bar.DebugString();  // whatever needed to print bar to os
-}
-
-}  // namespace foo
-```
-
-Sometimes, this might not be an option: your team may consider it bad
-style to have a `<<` operator for `Bar`, or `Bar` may already have a
-`<<` operator that doesn't do what you want (and you cannot change
-it).  If so, you can instead define a `PrintTo()` function like this:
-
-```
-#include <iostream>
-
-namespace foo {
-
-class Bar { ... };
-
-// It's important that PrintTo() is defined in the SAME
-// namespace that defines Bar.  C++'s look-up rules rely on that.
-void PrintTo(const Bar& bar, ::std::ostream* os) {
-  *os << bar.DebugString();  // whatever needed to print bar to os
-}
-
-}  // namespace foo
-```
-
-If you have defined both `<<` and `PrintTo()`, the latter will be used
-when Google Test is concerned.  This allows you to customize how the value
-appears in Google Test's output without affecting code that relies on the
-behavior of its `<<` operator.
-
-If you want to print a value `x` using Google Test's value printer
-yourself, just call `::testing::PrintToString(`_x_`)`, which
-returns an `std::string`:
-
-```
-vector<pair<Bar, int> > bar_ints = GetBarIntVector();
-
-EXPECT_TRUE(IsCorrectBarIntVector(bar_ints))
-    << "bar_ints = " << ::testing::PrintToString(bar_ints);
-```
-
-# Death Tests #
-
-In many applications, there are assertions that can cause application failure
-if a condition is not met. These sanity checks, which ensure that the program
-is in a known good state, are there to fail at the earliest possible time after
-some program state is corrupted. If the assertion checks the wrong condition,
-then the program may proceed in an erroneous state, which could lead to memory
-corruption, security holes, or worse. Hence it is vitally important to test
-that such assertion statements work as expected.
-
-Since these precondition checks cause the processes to die, we call such tests
-_death tests_. More generally, any test that checks that a program terminates
-(except by throwing an exception) in an expected fashion is also a death test.
-
-Note that if a piece of code throws an exception, we don't consider it "death"
-for the purpose of death tests, as the caller of the code could catch the exception
-and avoid the crash. If you want to verify exceptions thrown by your code,
-see [Exception Assertions](#exception-assertions).
-
-If you want to test `EXPECT_*()/ASSERT_*()` failures in your test code, see [Catching Failures](#catching-failures).
-
-## How to Write a Death Test ##
-
-Google Test has the following macros to support death tests:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_DEATH(`_statement, regex_`);` | `EXPECT_DEATH(`_statement, regex_`);` | _statement_ crashes with the given error |
-| `ASSERT_DEATH_IF_SUPPORTED(`_statement, regex_`);` | `EXPECT_DEATH_IF_SUPPORTED(`_statement, regex_`);` | if death tests are supported, verifies that _statement_ crashes with the given error; otherwise verifies nothing |
-| `ASSERT_EXIT(`_statement, predicate, regex_`);` | `EXPECT_EXIT(`_statement, predicate, regex_`);` |_statement_ exits with the given error and its exit code matches _predicate_ |
-
-where _statement_ is a statement that is expected to cause the process to
-die, _predicate_ is a function or function object that evaluates an integer
-exit status, and _regex_ is a regular expression that the stderr output of
-_statement_ is expected to match. Note that _statement_ can be _any valid
-statement_ (including _compound statement_) and doesn't have to be an
-expression.
-
-As usual, the `ASSERT` variants abort the current test function, while the
-`EXPECT` variants do not.
-
-**Note:** We use the word "crash" here to mean that the process
-terminates with a _non-zero_ exit status code.  There are two
-possibilities: either the process has called `exit()` or `_exit()`
-with a non-zero value, or it may be killed by a signal.
-
-This means that if _statement_ terminates the process with a 0 exit
-code, it is _not_ considered a crash by `EXPECT_DEATH`.  Use
-`EXPECT_EXIT` instead if this is the case, or if you want to restrict
-the exit code more precisely.
-
-A predicate here must accept an `int` and return a `bool`. The death test
-succeeds only if the predicate returns `true`. Google Test defines a few
-predicates that handle the most common cases:
-
-```
-::testing::ExitedWithCode(exit_code)
-```
-
-This expression is `true` if the program exited normally with the given exit
-code.
-
-```
-::testing::KilledBySignal(signal_number)  // Not available on Windows.
-```
-
-This expression is `true` if the program was killed by the given signal.
-
-The `*_DEATH` macros are convenient wrappers for `*_EXIT` that use a predicate
-that verifies the process' exit code is non-zero.
-
-Note that a death test only cares about three things:
-
-  1. does _statement_ abort or exit the process?
-  1. (in the case of `ASSERT_EXIT` and `EXPECT_EXIT`) does the exit status satisfy _predicate_?  Or (in the case of `ASSERT_DEATH` and `EXPECT_DEATH`) is the exit status non-zero?  And
-  1. does the stderr output match _regex_?
-
-In particular, if _statement_ generates an `ASSERT_*` or `EXPECT_*` failure, it will **not** cause the death test to fail, as Google Test assertions don't abort the process.
-
-To write a death test, simply use one of the above macros inside your test
-function. For example,
-
-```
-TEST(MyDeathTest, Foo) {
-  // This death test uses a compound statement.
-  ASSERT_DEATH({ int n = 5; Foo(&n); }, "Error on line .* of Foo()");
-}
-TEST(MyDeathTest, NormalExit) {
-  EXPECT_EXIT(NormalExit(), ::testing::ExitedWithCode(0), "Success");
-}
-TEST(MyDeathTest, KillMyself) {
-  EXPECT_EXIT(KillMyself(), ::testing::KilledBySignal(SIGKILL), "Sending myself unblockable signal");
-}
-```
-
-verifies that:
-
-  * calling `Foo(5)` causes the process to die with the given error message,
-  * calling `NormalExit()` causes the process to print `"Success"` to stderr and exit with exit code 0, and
-  * calling `KillMyself()` kills the process with signal `SIGKILL`.
-
-The test function body may contain other assertions and statements as well, if
-necessary.
-
-_Important:_ We strongly recommend you to follow the convention of naming your
-test case (not test) `*DeathTest` when it contains a death test, as
-demonstrated in the above example. The `Death Tests And Threads` section below
-explains why.
-
-If a test fixture class is shared by normal tests and death tests, you
-can use typedef to introduce an alias for the fixture class and avoid
-duplicating its code:
-```
-class FooTest : public ::testing::Test { ... };
-
-typedef FooTest FooDeathTest;
-
-TEST_F(FooTest, DoesThis) {
-  // normal test
-}
-
-TEST_F(FooDeathTest, DoesThat) {
-  // death test
-}
-```
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Cygwin, and Mac (the latter three are supported since v1.3.0).  `(ASSERT|EXPECT)_DEATH_IF_SUPPORTED` are new in v1.4.0.
-
-## Regular Expression Syntax ##
-
-On POSIX systems (e.g. Linux, Cygwin, and Mac), Google Test uses the
-[POSIX extended regular expression](http://www.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap09.html#tag_09_04)
-syntax in death tests. To learn about this syntax, you may want to read this [Wikipedia entry](http://en.wikipedia.org/wiki/Regular_expression#POSIX_Extended_Regular_Expressions).
-
-On Windows, Google Test uses its own simple regular expression
-implementation. It lacks many features you can find in POSIX extended
-regular expressions.  For example, we don't support union (`"x|y"`),
-grouping (`"(xy)"`), brackets (`"[xy]"`), and repetition count
-(`"x{5,7}"`), among others. Below is what we do support (Letter `A` denotes a
-literal character, period (`.`), or a single `\\` escape sequence; `x`
-and `y` denote regular expressions.):
-
-| `c` | matches any literal character `c` |
-|:----|:----------------------------------|
-| `\\d` | matches any decimal digit         |
-| `\\D` | matches any character that's not a decimal digit |
-| `\\f` | matches `\f`                      |
-| `\\n` | matches `\n`                      |
-| `\\r` | matches `\r`                      |
-| `\\s` | matches any ASCII whitespace, including `\n` |
-| `\\S` | matches any character that's not a whitespace |
-| `\\t` | matches `\t`                      |
-| `\\v` | matches `\v`                      |
-| `\\w` | matches any letter, `_`, or decimal digit |
-| `\\W` | matches any character that `\\w` doesn't match |
-| `\\c` | matches any literal character `c`, which must be a punctuation |
-| `\\.` | matches the `.` character         |
-| `.` | matches any single character except `\n` |
-| `A?` | matches 0 or 1 occurrences of `A` |
-| `A*` | matches 0 or many occurrences of `A` |
-| `A+` | matches 1 or many occurrences of `A` |
-| `^` | matches the beginning of a string (not that of each line) |
-| `$` | matches the end of a string (not that of each line) |
-| `xy` | matches `x` followed by `y`       |
-
-To help you determine which capability is available on your system,
-Google Test defines macro `GTEST_USES_POSIX_RE=1` when it uses POSIX
-extended regular expressions, or `GTEST_USES_SIMPLE_RE=1` when it uses
-the simple version.  If you want your death tests to work in both
-cases, you can either `#if` on these macros or use the more limited
-syntax only.
-
-## How It Works ##
-
-Under the hood, `ASSERT_EXIT()` spawns a new process and executes the
-death test statement in that process. The details of of how precisely
-that happens depend on the platform and the variable
-`::testing::GTEST_FLAG(death_test_style)` (which is initialized from the
-command-line flag `--gtest_death_test_style`).
-
-  * On POSIX systems, `fork()` (or `clone()` on Linux) is used to spawn the child, after which:
-    * If the variable's value is `"fast"`, the death test statement is immediately executed.
-    * If the variable's value is `"threadsafe"`, the child process re-executes the unit test binary just as it was originally invoked, but with some extra flags to cause just the single death test under consideration to be run.
-  * On Windows, the child is spawned using the `CreateProcess()` API, and re-executes the binary to cause just the single death test under consideration to be run - much like the `threadsafe` mode on POSIX.
-
-Other values for the variable are illegal and will cause the death test to
-fail. Currently, the flag's default value is `"fast"`. However, we reserve the
-right to change it in the future. Therefore, your tests should not depend on
-this.
-
-In either case, the parent process waits for the child process to complete, and checks that
-
-  1. the child's exit status satisfies the predicate, and
-  1. the child's stderr matches the regular expression.
-
-If the death test statement runs to completion without dying, the child
-process will nonetheless terminate, and the assertion fails.
-
-## Death Tests And Threads ##
-
-The reason for the two death test styles has to do with thread safety. Due to
-well-known problems with forking in the presence of threads, death tests should
-be run in a single-threaded context. Sometimes, however, it isn't feasible to
-arrange that kind of environment. For example, statically-initialized modules
-may start threads before main is ever reached. Once threads have been created,
-it may be difficult or impossible to clean them up.
-
-Google Test has three features intended to raise awareness of threading issues.
-
-  1. A warning is emitted if multiple threads are running when a death test is encountered.
-  1. Test cases with a name ending in "DeathTest" are run before all other tests.
-  1. It uses `clone()` instead of `fork()` to spawn the child process on Linux (`clone()` is not available on Cygwin and Mac), as `fork()` is more likely to cause the child to hang when the parent process has multiple threads.
-
-It's perfectly fine to create threads inside a death test statement; they are
-executed in a separate process and cannot affect the parent.
-
-## Death Test Styles ##
-
-The "threadsafe" death test style was introduced in order to help mitigate the
-risks of testing in a possibly multithreaded environment. It trades increased
-test execution time (potentially dramatically so) for improved thread safety.
-We suggest using the faster, default "fast" style unless your test has specific
-problems with it.
-
-You can choose a particular style of death tests by setting the flag
-programmatically:
-
-```
-::testing::FLAGS_gtest_death_test_style = "threadsafe";
-```
-
-You can do this in `main()` to set the style for all death tests in the
-binary, or in individual tests. Recall that flags are saved before running each
-test and restored afterwards, so you need not do that yourself. For example:
-
-```
-TEST(MyDeathTest, TestOne) {
-  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
-  // This test is run in the "threadsafe" style:
-  ASSERT_DEATH(ThisShouldDie(), "");
-}
-
-TEST(MyDeathTest, TestTwo) {
-  // This test is run in the "fast" style:
-  ASSERT_DEATH(ThisShouldDie(), "");
-}
-
-int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  ::testing::FLAGS_gtest_death_test_style = "fast";
-  return RUN_ALL_TESTS();
-}
-```
-
-## Caveats ##
-
-The _statement_ argument of `ASSERT_EXIT()` can be any valid C++ statement.
-If it leaves the current function via a `return` statement or by throwing an exception,
-the death test is considered to have failed.  Some Google Test macros may return
-from the current function (e.g. `ASSERT_TRUE()`), so be sure to avoid them in _statement_.
-
-Since _statement_ runs in the child process, any in-memory side effect (e.g.
-modifying a variable, releasing memory, etc) it causes will _not_ be observable
-in the parent process. In particular, if you release memory in a death test,
-your program will fail the heap check as the parent process will never see the
-memory reclaimed. To solve this problem, you can
-
-  1. try not to free memory in a death test;
-  1. free the memory again in the parent process; or
-  1. do not use the heap checker in your program.
-
-Due to an implementation detail, you cannot place multiple death test
-assertions on the same line; otherwise, compilation will fail with an unobvious
-error message.
-
-Despite the improved thread safety afforded by the "threadsafe" style of death
-test, thread problems such as deadlock are still possible in the presence of
-handlers registered with `pthread_atfork(3)`.
-
-# Using Assertions in Sub-routines #
-
-## Adding Traces to Assertions ##
-
-If a test sub-routine is called from several places, when an assertion
-inside it fails, it can be hard to tell which invocation of the
-sub-routine the failure is from.  You can alleviate this problem using
-extra logging or custom failure messages, but that usually clutters up
-your tests. A better solution is to use the `SCOPED_TRACE` macro:
-
-| `SCOPED_TRACE(`_message_`);` |
-|:-----------------------------|
-
-where _message_ can be anything streamable to `std::ostream`. This
-macro will cause the current file name, line number, and the given
-message to be added in every failure message. The effect will be
-undone when the control leaves the current lexical scope.
-
-For example,
-
-```
-10: void Sub1(int n) {
-11:   EXPECT_EQ(1, Bar(n));
-12:   EXPECT_EQ(2, Bar(n + 1));
-13: }
-14:
-15: TEST(FooTest, Bar) {
-16:   {
-17:     SCOPED_TRACE("A");  // This trace point will be included in
-18:                         // every failure in this scope.
-19:     Sub1(1);
-20:   }
-21:   // Now it won't.
-22:   Sub1(9);
-23: }
-```
-
-could result in messages like these:
-
-```
-path/to/foo_test.cc:11: Failure
-Value of: Bar(n)
-Expected: 1
-  Actual: 2
-   Trace:
-path/to/foo_test.cc:17: A
-
-path/to/foo_test.cc:12: Failure
-Value of: Bar(n + 1)
-Expected: 2
-  Actual: 3
-```
-
-Without the trace, it would've been difficult to know which invocation
-of `Sub1()` the two failures come from respectively. (You could add an
-extra message to each assertion in `Sub1()` to indicate the value of
-`n`, but that's tedious.)
-
-Some tips on using `SCOPED_TRACE`:
-
-  1. With a suitable message, it's often enough to use `SCOPED_TRACE` at the beginning of a sub-routine, instead of at each call site.
-  1. When calling sub-routines inside a loop, make the loop iterator part of the message in `SCOPED_TRACE` such that you can know which iteration the failure is from.
-  1. Sometimes the line number of the trace point is enough for identifying the particular invocation of a sub-routine. In this case, you don't have to choose a unique message for `SCOPED_TRACE`. You can simply use `""`.
-  1. You can use `SCOPED_TRACE` in an inner scope when there is one in the outer scope. In this case, all active trace points will be included in the failure messages, in reverse order they are encountered.
-  1. The trace dump is clickable in Emacs' compilation buffer - hit return on a line number and you'll be taken to that line in the source file!
-
-_Availability:_ Linux, Windows, Mac.
-
-## Propagating Fatal Failures ##
-
-A common pitfall when using `ASSERT_*` and `FAIL*` is not understanding that
-when they fail they only abort the _current function_, not the entire test. For
-example, the following test will segfault:
-```
-void Subroutine() {
-  // Generates a fatal failure and aborts the current function.
-  ASSERT_EQ(1, 2);
-  // The following won't be executed.
-  ...
-}
-
-TEST(FooTest, Bar) {
-  Subroutine();
-  // The intended behavior is for the fatal failure
-  // in Subroutine() to abort the entire test.
-  // The actual behavior: the function goes on after Subroutine() returns.
-  int* p = NULL;
-  *p = 3; // Segfault!
-}
-```
-
-Since we don't use exceptions, it is technically impossible to
-implement the intended behavior here.  To alleviate this, Google Test
-provides two solutions.  You could use either the
-`(ASSERT|EXPECT)_NO_FATAL_FAILURE` assertions or the
-`HasFatalFailure()` function.  They are described in the following two
-subsections.
-
-### Asserting on Subroutines ###
-
-As shown above, if your test calls a subroutine that has an `ASSERT_*`
-failure in it, the test will continue after the subroutine
-returns. This may not be what you want.
-
-Often people want fatal failures to propagate like exceptions.  For
-that Google Test offers the following macros:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_NO_FATAL_FAILURE(`_statement_`);` | `EXPECT_NO_FATAL_FAILURE(`_statement_`);` | _statement_ doesn't generate any new fatal failures in the current thread. |
-
-Only failures in the thread that executes the assertion are checked to
-determine the result of this type of assertions.  If _statement_
-creates new threads, failures in these threads are ignored.
-
-Examples:
-
-```
-ASSERT_NO_FATAL_FAILURE(Foo());
-
-int i;
-EXPECT_NO_FATAL_FAILURE({
-  i = Bar();
-});
-```
-
-_Availability:_ Linux, Windows, Mac. Assertions from multiple threads
-are currently not supported.
-
-### Checking for Failures in the Current Test ###
-
-`HasFatalFailure()` in the `::testing::Test` class returns `true` if an
-assertion in the current test has suffered a fatal failure. This
-allows functions to catch fatal failures in a sub-routine and return
-early.
-
-```
-class Test {
- public:
-  ...
-  static bool HasFatalFailure();
-};
-```
-
-The typical usage, which basically simulates the behavior of a thrown
-exception, is:
-
-```
-TEST(FooTest, Bar) {
-  Subroutine();
-  // Aborts if Subroutine() had a fatal failure.
-  if (HasFatalFailure())
-    return;
-  // The following won't be executed.
-  ...
-}
-```
-
-If `HasFatalFailure()` is used outside of `TEST()` , `TEST_F()` , or a test
-fixture, you must add the `::testing::Test::` prefix, as in:
-
-```
-if (::testing::Test::HasFatalFailure())
-  return;
-```
-
-Similarly, `HasNonfatalFailure()` returns `true` if the current test
-has at least one non-fatal failure, and `HasFailure()` returns `true`
-if the current test has at least one failure of either kind.
-
-_Availability:_ Linux, Windows, Mac.  `HasNonfatalFailure()` and
-`HasFailure()` are available since version 1.4.0.
-
-# Logging Additional Information #
-
-In your test code, you can call `RecordProperty("key", value)` to log
-additional information, where `value` can be either a string or an `int`. The _last_ value recorded for a key will be emitted to the XML output
-if you specify one. For example, the test
-
-```
-TEST_F(WidgetUsageTest, MinAndMaxWidgets) {
-  RecordProperty("MaximumWidgets", ComputeMaxUsage());
-  RecordProperty("MinimumWidgets", ComputeMinUsage());
-}
-```
-
-will output XML like this:
-
-```
-...
-  <testcase name="MinAndMaxWidgets" status="run" time="6" classname="WidgetUsageTest"
-            MaximumWidgets="12"
-            MinimumWidgets="9" />
-...
-```
-
-_Note_:
-  * `RecordProperty()` is a static member of the `Test` class. Therefore it needs to be prefixed with `::testing::Test::` if used outside of the `TEST` body and the test fixture class.
-  * `key` must be a valid XML attribute name, and cannot conflict with the ones already used by Google Test (`name`, `status`, `time`, `classname`, `type_param`, and `value_param`).
-  * Calling `RecordProperty()` outside of the lifespan of a test is allowed. If it's called outside of a test but between a test case's `SetUpTestCase()` and `TearDownTestCase()` methods, it will be attributed to the XML element for the test case. If it's called outside of all test cases (e.g. in a test environment), it will be attributed to the top-level XML element.
-
-_Availability_: Linux, Windows, Mac.
-
-# Sharing Resources Between Tests in the Same Test Case #
-
-
-
-Google Test creates a new test fixture object for each test in order to make
-tests independent and easier to debug. However, sometimes tests use resources
-that are expensive to set up, making the one-copy-per-test model prohibitively
-expensive.
-
-If the tests don't change the resource, there's no harm in them sharing a
-single resource copy. So, in addition to per-test set-up/tear-down, Google Test
-also supports per-test-case set-up/tear-down. To use it:
-
-  1. In your test fixture class (say `FooTest` ), define as `static` some member variables to hold the shared resources.
-  1. In the same test fixture class, define a `static void SetUpTestCase()` function (remember not to spell it as **`SetupTestCase`** with a small `u`!) to set up the shared resources and a `static void TearDownTestCase()` function to tear them down.
-
-That's it! Google Test automatically calls `SetUpTestCase()` before running the
-_first test_ in the `FooTest` test case (i.e. before creating the first
-`FooTest` object), and calls `TearDownTestCase()` after running the _last test_
-in it (i.e. after deleting the last `FooTest` object). In between, the tests
-can use the shared resources.
-
-Remember that the test order is undefined, so your code can't depend on a test
-preceding or following another. Also, the tests must either not modify the
-state of any shared resource, or, if they do modify the state, they must
-restore the state to its original value before passing control to the next
-test.
-
-Here's an example of per-test-case set-up and tear-down:
-```
-class FooTest : public ::testing::Test {
- protected:
-  // Per-test-case set-up.
-  // Called before the first test in this test case.
-  // Can be omitted if not needed.
-  static void SetUpTestCase() {
-    shared_resource_ = new ...;
-  }
-
-  // Per-test-case tear-down.
-  // Called after the last test in this test case.
-  // Can be omitted if not needed.
-  static void TearDownTestCase() {
-    delete shared_resource_;
-    shared_resource_ = NULL;
-  }
-
-  // You can define per-test set-up and tear-down logic as usual.
-  virtual void SetUp() { ... }
-  virtual void TearDown() { ... }
-
-  // Some expensive resource shared by all tests.
-  static T* shared_resource_;
-};
-
-T* FooTest::shared_resource_ = NULL;
-
-TEST_F(FooTest, Test1) {
-  ... you can refer to shared_resource here ...
-}
-TEST_F(FooTest, Test2) {
-  ... you can refer to shared_resource here ...
-}
-```
-
-_Availability:_ Linux, Windows, Mac.
-
-# Global Set-Up and Tear-Down #
-
-Just as you can do set-up and tear-down at the test level and the test case
-level, you can also do it at the test program level. Here's how.
-
-First, you subclass the `::testing::Environment` class to define a test
-environment, which knows how to set-up and tear-down:
-
-```
-class Environment {
- public:
-  virtual ~Environment() {}
-  // Override this to define how to set up the environment.
-  virtual void SetUp() {}
-  // Override this to define how to tear down the environment.
-  virtual void TearDown() {}
-};
-```
-
-Then, you register an instance of your environment class with Google Test by
-calling the `::testing::AddGlobalTestEnvironment()` function:
-
-```
-Environment* AddGlobalTestEnvironment(Environment* env);
-```
-
-Now, when `RUN_ALL_TESTS()` is called, it first calls the `SetUp()` method of
-the environment object, then runs the tests if there was no fatal failures, and
-finally calls `TearDown()` of the environment object.
-
-It's OK to register multiple environment objects. In this case, their `SetUp()`
-will be called in the order they are registered, and their `TearDown()` will be
-called in the reverse order.
-
-Note that Google Test takes ownership of the registered environment objects.
-Therefore **do not delete them** by yourself.
-
-You should call `AddGlobalTestEnvironment()` before `RUN_ALL_TESTS()` is
-called, probably in `main()`. If you use `gtest_main`, you need to      call
-this before `main()` starts for it to take effect. One way to do this is to
-define a global variable like this:
-
-```
-::testing::Environment* const foo_env = ::testing::AddGlobalTestEnvironment(new FooEnvironment);
-```
-
-However, we strongly recommend you to write your own `main()` and call
-`AddGlobalTestEnvironment()` there, as relying on initialization of global
-variables makes the code harder to read and may cause problems when you
-register multiple environments from different translation units and the
-environments have dependencies among them (remember that the compiler doesn't
-guarantee the order in which global variables from different translation units
-are initialized).
-
-_Availability:_ Linux, Windows, Mac.
-
-
-# Value Parameterized Tests #
-
-_Value-parameterized tests_ allow you to test your code with different
-parameters without writing multiple copies of the same test.
-
-Suppose you write a test for your code and then realize that your code is affected by a presence of a Boolean command line flag.
-
-```
-TEST(MyCodeTest, TestFoo) {
-  // A code to test foo().
-}
-```
-
-Usually people factor their test code into a function with a Boolean parameter in such situations. The function sets the flag, then executes the testing code.
-
-```
-void TestFooHelper(bool flag_value) {
-  flag = flag_value;
-  // A code to test foo().
-}
-
-TEST(MyCodeTest, TestFoo) {
-  TestFooHelper(false);
-  TestFooHelper(true);
-}
-```
-
-But this setup has serious drawbacks. First, when a test assertion fails in your tests, it becomes unclear what value of the parameter caused it to fail. You can stream a clarifying message into your `EXPECT`/`ASSERT` statements, but it you'll have to do it with all of them. Second, you have to add one such helper function per test. What if you have ten tests? Twenty? A hundred?
-
-Value-parameterized tests will let you write your test only once and then easily instantiate and run it with an arbitrary number of parameter values.
-
-Here are some other situations when value-parameterized tests come handy:
-
-  * You want to test different implementations of an OO interface.
-  * You want to test your code over various inputs (a.k.a. data-driven testing). This feature is easy to abuse, so please exercise your good sense when doing it!
-
-## How to Write Value-Parameterized Tests ##
-
-To write value-parameterized tests, first you should define a fixture
-class.  It must be derived from both `::testing::Test` and
-`::testing::WithParamInterface<T>` (the latter is a pure interface),
-where `T` is the type of your parameter values.  For convenience, you
-can just derive the fixture class from `::testing::TestWithParam<T>`,
-which itself is derived from both `::testing::Test` and
-`::testing::WithParamInterface<T>`. `T` can be any copyable type. If
-it's a raw pointer, you are responsible for managing the lifespan of
-the pointed values.
-
-```
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual fixture class members here.
-  // To access the test parameter, call GetParam() from class
-  // TestWithParam<T>.
-};
-
-// Or, when you want to add parameters to a pre-existing fixture class:
-class BaseTest : public ::testing::Test {
-  ...
-};
-class BarTest : public BaseTest,
-                public ::testing::WithParamInterface<const char*> {
-  ...
-};
-```
-
-Then, use the `TEST_P` macro to define as many test patterns using
-this fixture as you want.  The `_P` suffix is for "parameterized" or
-"pattern", whichever you prefer to think.
-
-```
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-```
-
-Finally, you can use `INSTANTIATE_TEST_CASE_P` to instantiate the test
-case with any set of parameters you want. Google Test defines a number of
-functions for generating test parameters. They return what we call
-(surprise!) _parameter generators_. Here is a summary of them,
-which are all in the `testing` namespace:
-
-| `Range(begin, end[, step])` | Yields values `{begin, begin+step, begin+step+step, ...}`. The values do not include `end`. `step` defaults to 1. |
-|:----------------------------|:------------------------------------------------------------------------------------------------------------------|
-| `Values(v1, v2, ..., vN)`   | Yields values `{v1, v2, ..., vN}`.                                                                                |
-| `ValuesIn(container)` and `ValuesIn(begin, end)` | Yields values from a C-style array, an STL-style container, or an iterator range `[begin, end)`. `container`, `begin`, and `end` can be expressions whose values are determined at run time.  |
-| `Bool()`                    | Yields sequence `{false, true}`.                                                                                  |
-| `Combine(g1, g2, ..., gN)`  | Yields all combinations (the Cartesian product for the math savvy) of the values generated by the `N` generators. This is only available if your system provides the `<tr1/tuple>` header. If you are sure your system does, and Google Test disagrees, you can override it by defining `GTEST_HAS_TR1_TUPLE=1`. See comments in [include/gtest/internal/gtest-port.h](../include/gtest/internal/gtest-port.h) for more information. |
-
-For more details, see the comments at the definitions of these functions in the [source code](../include/gtest/gtest-param-test.h).
-
-The following statement will instantiate tests from the `FooTest` test case
-each with parameter values `"meeny"`, `"miny"`, and `"moe"`.
-
-```
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        ::testing::Values("meeny", "miny", "moe"));
-```
-
-To distinguish different instances of the pattern (yes, you can
-instantiate it more than once), the first argument to
-`INSTANTIATE_TEST_CASE_P` is a prefix that will be added to the actual
-test case name. Remember to pick unique prefixes for different
-instantiations. The tests from the instantiation above will have these
-names:
-
-  * `InstantiationName/FooTest.DoesBlah/0` for `"meeny"`
-  * `InstantiationName/FooTest.DoesBlah/1` for `"miny"`
-  * `InstantiationName/FooTest.DoesBlah/2` for `"moe"`
-  * `InstantiationName/FooTest.HasBlahBlah/0` for `"meeny"`
-  * `InstantiationName/FooTest.HasBlahBlah/1` for `"miny"`
-  * `InstantiationName/FooTest.HasBlahBlah/2` for `"moe"`
-
-You can use these names in [--gtest\_filter](#running-a-subset-of-the-tests).
-
-This statement will instantiate all tests from `FooTest` again, each
-with parameter values `"cat"` and `"dog"`:
-
-```
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest,
-                        ::testing::ValuesIn(pets));
-```
-
-The tests from the instantiation above will have these names:
-
-  * `AnotherInstantiationName/FooTest.DoesBlah/0` for `"cat"`
-  * `AnotherInstantiationName/FooTest.DoesBlah/1` for `"dog"`
-  * `AnotherInstantiationName/FooTest.HasBlahBlah/0` for `"cat"`
-  * `AnotherInstantiationName/FooTest.HasBlahBlah/1` for `"dog"`
-
-Please note that `INSTANTIATE_TEST_CASE_P` will instantiate _all_
-tests in the given test case, whether their definitions come before or
-_after_ the `INSTANTIATE_TEST_CASE_P` statement.
-
-You can see
-[these](../samples/sample7_unittest.cc)
-[files](../samples/sample8_unittest.cc) for more examples.
-
-_Availability_: Linux, Windows (requires MSVC 8.0 or above), Mac; since version 1.2.0.
-
-## Creating Value-Parameterized Abstract Tests ##
-
-In the above, we define and instantiate `FooTest` in the same source
-file. Sometimes you may want to define value-parameterized tests in a
-library and let other people instantiate them later. This pattern is
-known as <i>abstract tests</i>. As an example of its application, when you
-are designing an interface you can write a standard suite of abstract
-tests (perhaps using a factory function as the test parameter) that
-all implementations of the interface are expected to pass. When
-someone implements the interface, he can instantiate your suite to get
-all the interface-conformance tests for free.
-
-To define abstract tests, you should organize your code like this:
-
-  1. Put the definition of the parameterized test fixture class (e.g. `FooTest`) in a header file, say `foo_param_test.h`. Think of this as _declaring_ your abstract tests.
-  1. Put the `TEST_P` definitions in `foo_param_test.cc`, which includes `foo_param_test.h`. Think of this as _implementing_ your abstract tests.
-
-Once they are defined, you can instantiate them by including
-`foo_param_test.h`, invoking `INSTANTIATE_TEST_CASE_P()`, and linking
-with `foo_param_test.cc`. You can instantiate the same abstract test
-case multiple times, possibly in different source files.
-
-# Typed Tests #
-
-Suppose you have multiple implementations of the same interface and
-want to make sure that all of them satisfy some common requirements.
-Or, you may have defined several types that are supposed to conform to
-the same "concept" and you want to verify it.  In both cases, you want
-the same test logic repeated for different types.
-
-While you can write one `TEST` or `TEST_F` for each type you want to
-test (and you may even factor the test logic into a function template
-that you invoke from the `TEST`), it's tedious and doesn't scale:
-if you want _m_ tests over _n_ types, you'll end up writing _m\*n_
-`TEST`s.
-
-_Typed tests_ allow you to repeat the same test logic over a list of
-types.  You only need to write the test logic once, although you must
-know the type list when writing typed tests.  Here's how you do it:
-
-First, define a fixture class template.  It should be parameterized
-by a type.  Remember to derive it from `::testing::Test`:
-
-```
-template <typename T>
-class FooTest : public ::testing::Test {
- public:
-  ...
-  typedef std::list<T> List;
-  static T shared_;
-  T value_;
-};
-```
-
-Next, associate a list of types with the test case, which will be
-repeated for each type in the list:
-
-```
-typedef ::testing::Types<char, int, unsigned int> MyTypes;
-TYPED_TEST_CASE(FooTest, MyTypes);
-```
-
-The `typedef` is necessary for the `TYPED_TEST_CASE` macro to parse
-correctly.  Otherwise the compiler will think that each comma in the
-type list introduces a new macro argument.
-
-Then, use `TYPED_TEST()` instead of `TEST_F()` to define a typed test
-for this test case.  You can repeat this as many times as you want:
-
-```
-TYPED_TEST(FooTest, DoesBlah) {
-  // Inside a test, refer to the special name TypeParam to get the type
-  // parameter.  Since we are inside a derived class template, C++ requires
-  // us to visit the members of FooTest via 'this'.
-  TypeParam n = this->value_;
-
-  // To visit static members of the fixture, add the 'TestFixture::'
-  // prefix.
-  n += TestFixture::shared_;
-
-  // To refer to typedefs in the fixture, add the 'typename TestFixture::'
-  // prefix.  The 'typename' is required to satisfy the compiler.
-  typename TestFixture::List values;
-  values.push_back(n);
-  ...
-}
-
-TYPED_TEST(FooTest, HasPropertyA) { ... }
-```
-
-You can see `samples/sample6_unittest.cc` for a complete example.
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Mac;
-since version 1.1.0.
-
-# Type-Parameterized Tests #
-
-_Type-parameterized tests_ are like typed tests, except that they
-don't require you to know the list of types ahead of time.  Instead,
-you can define the test logic first and instantiate it with different
-type lists later.  You can even instantiate it more than once in the
-same program.
-
-If you are designing an interface or concept, you can define a suite
-of type-parameterized tests to verify properties that any valid
-implementation of the interface/concept should have.  Then, the author
-of each implementation can just instantiate the test suite with his
-type to verify that it conforms to the requirements, without having to
-write similar tests repeatedly.  Here's an example:
-
-First, define a fixture class template, as we did with typed tests:
-
-```
-template <typename T>
-class FooTest : public ::testing::Test {
-  ...
-};
-```
-
-Next, declare that you will define a type-parameterized test case:
-
-```
-TYPED_TEST_CASE_P(FooTest);
-```
-
-The `_P` suffix is for "parameterized" or "pattern", whichever you
-prefer to think.
-
-Then, use `TYPED_TEST_P()` to define a type-parameterized test.  You
-can repeat this as many times as you want:
-
-```
-TYPED_TEST_P(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  TypeParam n = 0;
-  ...
-}
-
-TYPED_TEST_P(FooTest, HasPropertyA) { ... }
-```
-
-Now the tricky part: you need to register all test patterns using the
-`REGISTER_TYPED_TEST_CASE_P` macro before you can instantiate them.
-The first argument of the macro is the test case name; the rest are
-the names of the tests in this test case:
-
-```
-REGISTER_TYPED_TEST_CASE_P(FooTest,
-                           DoesBlah, HasPropertyA);
-```
-
-Finally, you are free to instantiate the pattern with the types you
-want.  If you put the above code in a header file, you can `#include`
-it in multiple C++ source files and instantiate it multiple times.
-
-```
-typedef ::testing::Types<char, int, unsigned int> MyTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, MyTypes);
-```
-
-To distinguish different instances of the pattern, the first argument
-to the `INSTANTIATE_TYPED_TEST_CASE_P` macro is a prefix that will be
-added to the actual test case name.  Remember to pick unique prefixes
-for different instances.
-
-In the special case where the type list contains only one type, you
-can write that type directly without `::testing::Types<...>`, like this:
-
-```
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, int);
-```
-
-You can see `samples/sample6_unittest.cc` for a complete example.
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Mac;
-since version 1.1.0.
-
-# Testing Private Code #
-
-If you change your software's internal implementation, your tests should not
-break as long as the change is not observable by users. Therefore, per the
-_black-box testing principle_, most of the time you should test your code
-through its public interfaces.
-
-If you still find yourself needing to test internal implementation code,
-consider if there's a better design that wouldn't require you to do so. If you
-absolutely have to test non-public interface code though, you can. There are
-two cases to consider:
-
-  * Static functions (_not_ the same as static member functions!) or unnamed namespaces, and
-  * Private or protected class members
-
-## Static Functions ##
-
-Both static functions and definitions/declarations in an unnamed namespace are
-only visible within the same translation unit. To test them, you can `#include`
-the entire `.cc` file being tested in your `*_test.cc` file. (`#include`ing `.cc`
-files is not a good way to reuse code - you should not do this in production
-code!)
-
-However, a better approach is to move the private code into the
-`foo::internal` namespace, where `foo` is the namespace your project normally
-uses, and put the private declarations in a `*-internal.h` file. Your
-production `.cc` files and your tests are allowed to include this internal
-header, but your clients are not. This way, you can fully test your internal
-implementation without leaking it to your clients.
-
-## Private Class Members ##
-
-Private class members are only accessible from within the class or by friends.
-To access a class' private members, you can declare your test fixture as a
-friend to the class and define accessors in your fixture. Tests using the
-fixture can then access the private members of your production class via the
-accessors in the fixture. Note that even though your fixture is a friend to
-your production class, your tests are not automatically friends to it, as they
-are technically defined in sub-classes of the fixture.
-
-Another way to test private members is to refactor them into an implementation
-class, which is then declared in a `*-internal.h` file. Your clients aren't
-allowed to include this header but your tests can. Such is called the Pimpl
-(Private Implementation) idiom.
-
-Or, you can declare an individual test as a friend of your class by adding this
-line in the class body:
-
-```
-FRIEND_TEST(TestCaseName, TestName);
-```
-
-For example,
-```
-// foo.h
-#include "gtest/gtest_prod.h"
-
-// Defines FRIEND_TEST.
-class Foo {
-  ...
- private:
-  FRIEND_TEST(FooTest, BarReturnsZeroOnNull);
-  int Bar(void* x);
-};
-
-// foo_test.cc
-...
-TEST(FooTest, BarReturnsZeroOnNull) {
-  Foo foo;
-  EXPECT_EQ(0, foo.Bar(NULL));
-  // Uses Foo's private member Bar().
-}
-```
-
-Pay special attention when your class is defined in a namespace, as you should
-define your test fixtures and tests in the same namespace if you want them to
-be friends of your class. For example, if the code to be tested looks like:
-
-```
-namespace my_namespace {
-
-class Foo {
-  friend class FooTest;
-  FRIEND_TEST(FooTest, Bar);
-  FRIEND_TEST(FooTest, Baz);
-  ...
-  definition of the class Foo
-  ...
-};
-
-}  // namespace my_namespace
-```
-
-Your test code should be something like:
-
-```
-namespace my_namespace {
-class FooTest : public ::testing::Test {
- protected:
-  ...
-};
-
-TEST_F(FooTest, Bar) { ... }
-TEST_F(FooTest, Baz) { ... }
-
-}  // namespace my_namespace
-```
-
-# Catching Failures #
-
-If you are building a testing utility on top of Google Test, you'll
-want to test your utility.  What framework would you use to test it?
-Google Test, of course.
-
-The challenge is to verify that your testing utility reports failures
-correctly.  In frameworks that report a failure by throwing an
-exception, you could catch the exception and assert on it.  But Google
-Test doesn't use exceptions, so how do we test that a piece of code
-generates an expected failure?
-
-`"gtest/gtest-spi.h"` contains some constructs to do this.  After 
-`#include`ing this header, you can use
-
-| `EXPECT_FATAL_FAILURE(`_statement, substring_`);` |
-|:--------------------------------------------------|
-
-to assert that _statement_ generates a fatal (e.g. `ASSERT_*`) failure
-whose message contains the given _substring_, or use
-
-| `EXPECT_NONFATAL_FAILURE(`_statement, substring_`);` |
-|:-----------------------------------------------------|
-
-if you are expecting a non-fatal (e.g. `EXPECT_*`) failure.
-
-For technical reasons, there are some caveats:
-
-  1. You cannot stream a failure message to either macro.
-  1. _statement_ in `EXPECT_FATAL_FAILURE()` cannot reference local non-static variables or non-static members of `this` object.
-  1. _statement_ in `EXPECT_FATAL_FAILURE()` cannot return a value.
-
-_Note:_ Google Test is designed with threads in mind. Once the
-synchronization primitives in `"gtest/internal/gtest-port.h"` have
-been implemented, Google Test will become thread-safe, meaning that
-you can then use assertions in multiple threads concurrently. Before
-that, however, Google Test only supports single-threaded usage. Once
-thread-safe, `EXPECT_FATAL_FAILURE()` and `EXPECT_NONFATAL_FAILURE()`
-will capture failures in the current thread only. If _statement_
-creates new threads, failures in these threads will be ignored. If
-you want to capture failures from all threads instead, you should use
-the following macros:
-
-| `EXPECT_FATAL_FAILURE_ON_ALL_THREADS(`_statement, substring_`);` |
-|:-----------------------------------------------------------------|
-| `EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(`_statement, substring_`);` |
-
-# Getting the Current Test's Name #
-
-Sometimes a function may need to know the name of the currently running test.
-For example, you may be using the `SetUp()` method of your test fixture to set
-the golden file name based on which test is running. The `::testing::TestInfo`
-class has this information:
-
-```
-namespace testing {
-
-class TestInfo {
- public:
-  // Returns the test case name and the test name, respectively.
-  //
-  // Do NOT delete or free the return value - it's managed by the
-  // TestInfo class.
-  const char* test_case_name() const;
-  const char* name() const;
-};
-
-}  // namespace testing
-```
-
-
-> To obtain a `TestInfo` object for the currently running test, call
-`current_test_info()` on the `UnitTest` singleton object:
-
-```
-// Gets information about the currently running test.
-// Do NOT delete the returned object - it's managed by the UnitTest class.
-const ::testing::TestInfo* const test_info =
-  ::testing::UnitTest::GetInstance()->current_test_info();
-printf("We are in test %s of test case %s.\n",
-       test_info->name(), test_info->test_case_name());
-```
-
-`current_test_info()` returns a null pointer if no test is running. In
-particular, you cannot find the test case name in `TestCaseSetUp()`,
-`TestCaseTearDown()` (where you know the test case name implicitly), or
-functions called from them.
-
-_Availability:_ Linux, Windows, Mac.
-
-# Extending Google Test by Handling Test Events #
-
-Google Test provides an <b>event listener API</b> to let you receive
-notifications about the progress of a test program and test
-failures. The events you can listen to include the start and end of
-the test program, a test case, or a test method, among others. You may
-use this API to augment or replace the standard console output,
-replace the XML output, or provide a completely different form of
-output, such as a GUI or a database. You can also use test events as
-checkpoints to implement a resource leak checker, for example.
-
-_Availability:_ Linux, Windows, Mac; since v1.4.0.
-
-## Defining Event Listeners ##
-
-To define a event listener, you subclass either
-[testing::TestEventListener](../include/gtest/gtest.h#L991)
-or [testing::EmptyTestEventListener](../include/gtest/gtest.h#L1044).
-The former is an (abstract) interface, where <i>each pure virtual method<br>
-can be overridden to handle a test event</i> (For example, when a test
-starts, the `OnTestStart()` method will be called.). The latter provides
-an empty implementation of all methods in the interface, such that a
-subclass only needs to override the methods it cares about.
-
-When an event is fired, its context is passed to the handler function
-as an argument. The following argument types are used:
-  * [UnitTest](../include/gtest/gtest.h#L1151) reflects the state of the entire test program,
-  * [TestCase](../include/gtest/gtest.h#L778) has information about a test case, which can contain one or more tests,
-  * [TestInfo](../include/gtest/gtest.h#L644) contains the state of a test, and
-  * [TestPartResult](../include/gtest/gtest-test-part.h#L47) represents the result of a test assertion.
-
-An event handler function can examine the argument it receives to find
-out interesting information about the event and the test program's
-state.  Here's an example:
-
-```
-  class MinimalistPrinter : public ::testing::EmptyTestEventListener {
-    // Called before a test starts.
-    virtual void OnTestStart(const ::testing::TestInfo& test_info) {
-      printf("*** Test %s.%s starting.\n",
-             test_info.test_case_name(), test_info.name());
-    }
-
-    // Called after a failed assertion or a SUCCEED() invocation.
-    virtual void OnTestPartResult(
-        const ::testing::TestPartResult& test_part_result) {
-      printf("%s in %s:%d\n%s\n",
-             test_part_result.failed() ? "*** Failure" : "Success",
-             test_part_result.file_name(),
-             test_part_result.line_number(),
-             test_part_result.summary());
-    }
-
-    // Called after a test ends.
-    virtual void OnTestEnd(const ::testing::TestInfo& test_info) {
-      printf("*** Test %s.%s ending.\n",
-             test_info.test_case_name(), test_info.name());
-    }
-  };
-```
-
-## Using Event Listeners ##
-
-To use the event listener you have defined, add an instance of it to
-the Google Test event listener list (represented by class
-[TestEventListeners](../include/gtest/gtest.h#L1064)
-- note the "s" at the end of the name) in your
-`main()` function, before calling `RUN_ALL_TESTS()`:
-```
-int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  // Gets hold of the event listener list.
-  ::testing::TestEventListeners& listeners =
-      ::testing::UnitTest::GetInstance()->listeners();
-  // Adds a listener to the end.  Google Test takes the ownership.
-  listeners.Append(new MinimalistPrinter);
-  return RUN_ALL_TESTS();
-}
-```
-
-There's only one problem: the default test result printer is still in
-effect, so its output will mingle with the output from your minimalist
-printer. To suppress the default printer, just release it from the
-event listener list and delete it. You can do so by adding one line:
-```
-  ...
-  delete listeners.Release(listeners.default_result_printer());
-  listeners.Append(new MinimalistPrinter);
-  return RUN_ALL_TESTS();
-```
-
-Now, sit back and enjoy a completely different output from your
-tests. For more details, you can read this
-[sample](../samples/sample9_unittest.cc).
-
-You may append more than one listener to the list. When an `On*Start()`
-or `OnTestPartResult()` event is fired, the listeners will receive it in
-the order they appear in the list (since new listeners are added to
-the end of the list, the default text printer and the default XML
-generator will receive the event first). An `On*End()` event will be
-received by the listeners in the _reverse_ order. This allows output by
-listeners added later to be framed by output from listeners added
-earlier.
-
-## Generating Failures in Listeners ##
-
-You may use failure-raising macros (`EXPECT_*()`, `ASSERT_*()`,
-`FAIL()`, etc) when processing an event. There are some restrictions:
-
-  1. You cannot generate any failure in `OnTestPartResult()` (otherwise it will cause `OnTestPartResult()` to be called recursively).
-  1. A listener that handles `OnTestPartResult()` is not allowed to generate any failure.
-
-When you add listeners to the listener list, you should put listeners
-that handle `OnTestPartResult()` _before_ listeners that can generate
-failures. This ensures that failures generated by the latter are
-attributed to the right test by the former.
-
-We have a sample of failure-raising listener
-[here](../samples/sample10_unittest.cc).
-
-# Running Test Programs: Advanced Options #
-
-Google Test test programs are ordinary executables. Once built, you can run
-them directly and affect their behavior via the following environment variables
-and/or command line flags. For the flags to work, your programs must call
-`::testing::InitGoogleTest()` before calling `RUN_ALL_TESTS()`.
-
-To see a list of supported flags and their usage, please run your test
-program with the `--help` flag.  You can also use `-h`, `-?`, or `/?`
-for short.  This feature is added in version 1.3.0.
-
-If an option is specified both by an environment variable and by a
-flag, the latter takes precedence.  Most of the options can also be
-set/read in code: to access the value of command line flag
-`--gtest_foo`, write `::testing::GTEST_FLAG(foo)`.  A common pattern is
-to set the value of a flag before calling `::testing::InitGoogleTest()`
-to change the default value of the flag:
-```
-int main(int argc, char** argv) {
-  // Disables elapsed time by default.
-  ::testing::GTEST_FLAG(print_time) = false;
-
-  // This allows the user to override the flag on the command line.
-  ::testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
-```
-
-## Selecting Tests ##
-
-This section shows various options for choosing which tests to run.
-
-### Listing Test Names ###
-
-Sometimes it is necessary to list the available tests in a program before
-running them so that a filter may be applied if needed. Including the flag
-`--gtest_list_tests` overrides all other flags and lists tests in the following
-format:
-```
-TestCase1.
-  TestName1
-  TestName2
-TestCase2.
-  TestName
-```
-
-None of the tests listed are actually run if the flag is provided. There is no
-corresponding environment variable for this flag.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Running a Subset of the Tests ###
-
-By default, a Google Test program runs all tests the user has defined.
-Sometimes, you want to run only a subset of the tests (e.g. for debugging or
-quickly verifying a change). If you set the `GTEST_FILTER` environment variable
-or the `--gtest_filter` flag to a filter string, Google Test will only run the
-tests whose full names (in the form of `TestCaseName.TestName`) match the
-filter.
-
-The format of a filter is a '`:`'-separated list of wildcard patterns (called
-the positive patterns) optionally followed by a '`-`' and another
-'`:`'-separated pattern list (called the negative patterns). A test matches the
-filter if and only if it matches any of the positive patterns but does not
-match any of the negative patterns.
-
-A pattern may contain `'*'` (matches any string) or `'?'` (matches any single
-character). For convenience, the filter `'*-NegativePatterns'` can be also
-written as `'-NegativePatterns'`.
-
-For example:
-
-  * `./foo_test` Has no flag, and thus runs all its tests.
-  * `./foo_test --gtest_filter=*` Also runs everything, due to the single match-everything `*` value.
-  * `./foo_test --gtest_filter=FooTest.*` Runs everything in test case `FooTest`.
-  * `./foo_test --gtest_filter=*Null*:*Constructor*` Runs any test whose full name contains either `"Null"` or `"Constructor"`.
-  * `./foo_test --gtest_filter=-*DeathTest.*` Runs all non-death tests.
-  * `./foo_test --gtest_filter=FooTest.*-FooTest.Bar` Runs everything in test case `FooTest` except `FooTest.Bar`.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Temporarily Disabling Tests ###
-
-If you have a broken test that you cannot fix right away, you can add the
-`DISABLED_` prefix to its name. This will exclude it from execution. This is
-better than commenting out the code or using `#if 0`, as disabled tests are
-still compiled (and thus won't rot).
-
-If you need to disable all tests in a test case, you can either add `DISABLED_`
-to the front of the name of each test, or alternatively add it to the front of
-the test case name.
-
-For example, the following tests won't be run by Google Test, even though they
-will still be compiled:
-
-```
-// Tests that Foo does Abc.
-TEST(FooTest, DISABLED_DoesAbc) { ... }
-
-class DISABLED_BarTest : public ::testing::Test { ... };
-
-// Tests that Bar does Xyz.
-TEST_F(DISABLED_BarTest, DoesXyz) { ... }
-```
-
-_Note:_ This feature should only be used for temporary pain-relief. You still
-have to fix the disabled tests at a later date. As a reminder, Google Test will
-print a banner warning you if a test program contains any disabled tests.
-
-_Tip:_ You can easily count the number of disabled tests you have
-using `grep`. This number can be used as a metric for improving your
-test quality.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Temporarily Enabling Disabled Tests ###
-
-To include [disabled tests](#temporarily-disabling-tests) in test
-execution, just invoke the test program with the
-`--gtest_also_run_disabled_tests` flag or set the
-`GTEST_ALSO_RUN_DISABLED_TESTS` environment variable to a value other
-than `0`.  You can combine this with the
-[--gtest\_filter](#running-a-subset-of-the-tests) flag to further select
-which disabled tests to run.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-## Repeating the Tests ##
-
-Once in a while you'll run into a test whose result is hit-or-miss. Perhaps it
-will fail only 1% of the time, making it rather hard to reproduce the bug under
-a debugger. This can be a major source of frustration.
-
-The `--gtest_repeat` flag allows you to repeat all (or selected) test methods
-in a program many times. Hopefully, a flaky test will eventually fail and give
-you a chance to debug. Here's how to use it:
-
-| `$ foo_test --gtest_repeat=1000` | Repeat foo\_test 1000 times and don't stop at failures. |
-|:---------------------------------|:--------------------------------------------------------|
-| `$ foo_test --gtest_repeat=-1`   | A negative count means repeating forever.               |
-| `$ foo_test --gtest_repeat=1000 --gtest_break_on_failure` | Repeat foo\_test 1000 times, stopping at the first failure. This is especially useful when running under a debugger: when the testfails, it will drop into the debugger and you can then inspect variables and stacks. |
-| `$ foo_test --gtest_repeat=1000 --gtest_filter=FooBar` | Repeat the tests whose name matches the filter 1000 times. |
-
-If your test program contains global set-up/tear-down code registered
-using `AddGlobalTestEnvironment()`, it will be repeated in each
-iteration as well, as the flakiness may be in it. You can also specify
-the repeat count by setting the `GTEST_REPEAT` environment variable.
-
-_Availability:_ Linux, Windows, Mac.
-
-## Shuffling the Tests ##
-
-You can specify the `--gtest_shuffle` flag (or set the `GTEST_SHUFFLE`
-environment variable to `1`) to run the tests in a program in a random
-order. This helps to reveal bad dependencies between tests.
-
-By default, Google Test uses a random seed calculated from the current
-time. Therefore you'll get a different order every time. The console
-output includes the random seed value, such that you can reproduce an
-order-related test failure later. To specify the random seed
-explicitly, use the `--gtest_random_seed=SEED` flag (or set the
-`GTEST_RANDOM_SEED` environment variable), where `SEED` is an integer
-between 0 and 99999. The seed value 0 is special: it tells Google Test
-to do the default behavior of calculating the seed from the current
-time.
-
-If you combine this with `--gtest_repeat=N`, Google Test will pick a
-different random seed and re-shuffle the tests in each iteration.
-
-_Availability:_ Linux, Windows, Mac; since v1.4.0.
-
-## Controlling Test Output ##
-
-This section teaches how to tweak the way test results are reported.
-
-### Colored Terminal Output ###
-
-Google Test can use colors in its terminal output to make it easier to spot
-the separation between tests, and whether tests passed.
-
-You can set the GTEST\_COLOR environment variable or set the `--gtest_color`
-command line flag to `yes`, `no`, or `auto` (the default) to enable colors,
-disable colors, or let Google Test decide. When the value is `auto`, Google
-Test will use colors if and only if the output goes to a terminal and (on
-non-Windows platforms) the `TERM` environment variable is set to `xterm` or
-`xterm-color`.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Suppressing the Elapsed Time ###
-
-By default, Google Test prints the time it takes to run each test.  To
-suppress that, run the test program with the `--gtest_print_time=0`
-command line flag.  Setting the `GTEST_PRINT_TIME` environment
-variable to `0` has the same effect.
-
-_Availability:_ Linux, Windows, Mac.  (In Google Test 1.3.0 and lower,
-the default behavior is that the elapsed time is **not** printed.)
-
-### Generating an XML Report ###
-
-Google Test can emit a detailed XML report to a file in addition to its normal
-textual output. The report contains the duration of each test, and thus can
-help you identify slow tests.
-
-To generate the XML report, set the `GTEST_OUTPUT` environment variable or the
-`--gtest_output` flag to the string `"xml:_path_to_output_file_"`, which will
-create the file at the given location. You can also just use the string
-`"xml"`, in which case the output can be found in the `test_detail.xml` file in
-the current directory.
-
-If you specify a directory (for example, `"xml:output/directory/"` on Linux or
-`"xml:output\directory\"` on Windows), Google Test will create the XML file in
-that directory, named after the test executable (e.g. `foo_test.xml` for test
-program `foo_test` or `foo_test.exe`). If the file already exists (perhaps left
-over from a previous run), Google Test will pick a different name (e.g.
-`foo_test_1.xml`) to avoid overwriting it.
-
-The report uses the format described here.  It is based on the
-`junitreport` Ant task and can be parsed by popular continuous build
-systems like [Hudson](https://hudson.dev.java.net/). Since that format
-was originally intended for Java, a little interpretation is required
-to make it apply to Google Test tests, as shown here:
-
-```
-<testsuites name="AllTests" ...>
-  <testsuite name="test_case_name" ...>
-    <testcase name="test_name" ...>
-      <failure message="..."/>
-      <failure message="..."/>
-      <failure message="..."/>
-    </testcase>
-  </testsuite>
-</testsuites>
-```
-
-  * The root `<testsuites>` element corresponds to the entire test program.
-  * `<testsuite>` elements correspond to Google Test test cases.
-  * `<testcase>` elements correspond to Google Test test functions.
-
-For instance, the following program
-
-```
-TEST(MathTest, Addition) { ... }
-TEST(MathTest, Subtraction) { ... }
-TEST(LogicTest, NonContradiction) { ... }
-```
-
-could generate this report:
-
-```
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="3" failures="1" errors="0" time="35" name="AllTests">
-  <testsuite name="MathTest" tests="2" failures="1" errors="0" time="15">
-    <testcase name="Addition" status="run" time="7" classname="">
-      <failure message="Value of: add(1, 1)&#x0A; Actual: 3&#x0A;Expected: 2" type=""/>
-      <failure message="Value of: add(1, -1)&#x0A; Actual: 1&#x0A;Expected: 0" type=""/>
-    </testcase>
-    <testcase name="Subtraction" status="run" time="5" classname="">
-    </testcase>
-  </testsuite>
-  <testsuite name="LogicTest" tests="1" failures="0" errors="0" time="5">
-    <testcase name="NonContradiction" status="run" time="5" classname="">
-    </testcase>
-  </testsuite>
-</testsuites>
-```
-
-Things to note:
-
-  * The `tests` attribute of a `<testsuites>` or `<testsuite>` element tells how many test functions the Google Test program or test case contains, while the `failures` attribute tells how many of them failed.
-  * The `time` attribute expresses the duration of the test, test case, or entire test program in milliseconds.
-  * Each `<failure>` element corresponds to a single failed Google Test assertion.
-  * Some JUnit concepts don't apply to Google Test, yet we have to conform to the DTD. Therefore you'll see some dummy elements and attributes in the report. You can safely ignore these parts.
-
-_Availability:_ Linux, Windows, Mac.
-
-## Controlling How Failures Are Reported ##
-
-### Turning Assertion Failures into Break-Points ###
-
-When running test programs under a debugger, it's very convenient if the
-debugger can catch an assertion failure and automatically drop into interactive
-mode. Google Test's _break-on-failure_ mode supports this behavior.
-
-To enable it, set the `GTEST_BREAK_ON_FAILURE` environment variable to a value
-other than `0` . Alternatively, you can use the `--gtest_break_on_failure`
-command line flag.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Disabling Catching Test-Thrown Exceptions ###
-
-Google Test can be used either with or without exceptions enabled.  If
-a test throws a C++ exception or (on Windows) a structured exception
-(SEH), by default Google Test catches it, reports it as a test
-failure, and continues with the next test method.  This maximizes the
-coverage of a test run.  Also, on Windows an uncaught exception will
-cause a pop-up window, so catching the exceptions allows you to run
-the tests automatically.
-
-When debugging the test failures, however, you may instead want the
-exceptions to be handled by the debugger, such that you can examine
-the call stack when an exception is thrown.  To achieve that, set the
-`GTEST_CATCH_EXCEPTIONS` environment variable to `0`, or use the
-`--gtest_catch_exceptions=0` flag when running the tests.
-
-**Availability**: Linux, Windows, Mac.
-
-### Letting Another Testing Framework Drive ###
-
-If you work on a project that has already been using another testing
-framework and is not ready to completely switch to Google Test yet,
-you can get much of Google Test's benefit by using its assertions in
-your existing tests.  Just change your `main()` function to look
-like:
-
-```
-#include "gtest/gtest.h"
-
-int main(int argc, char** argv) {
-  ::testing::GTEST_FLAG(throw_on_failure) = true;
-  // Important: Google Test must be initialized.
-  ::testing::InitGoogleTest(&argc, argv);
-
-  ... whatever your existing testing framework requires ...
-}
-```
-
-With that, you can use Google Test assertions in addition to the
-native assertions your testing framework provides, for example:
-
-```
-void TestFooDoesBar() {
-  Foo foo;
-  EXPECT_LE(foo.Bar(1), 100);     // A Google Test assertion.
-  CPPUNIT_ASSERT(foo.IsEmpty());  // A native assertion.
-}
-```
-
-If a Google Test assertion fails, it will print an error message and
-throw an exception, which will be treated as a failure by your host
-testing framework.  If you compile your code with exceptions disabled,
-a failed Google Test assertion will instead exit your program with a
-non-zero code, which will also signal a test failure to your test
-runner.
-
-If you don't write `::testing::GTEST_FLAG(throw_on_failure) = true;` in
-your `main()`, you can alternatively enable this feature by specifying
-the `--gtest_throw_on_failure` flag on the command-line or setting the
-`GTEST_THROW_ON_FAILURE` environment variable to a non-zero value.
-
-Death tests are _not_ supported when other test framework is used to organize tests.
-
-_Availability:_ Linux, Windows, Mac; since v1.3.0.
-
-## Distributing Test Functions to Multiple Machines ##
-
-If you have more than one machine you can use to run a test program,
-you might want to run the test functions in parallel and get the
-result faster.  We call this technique _sharding_, where each machine
-is called a _shard_.
-
-Google Test is compatible with test sharding.  To take advantage of
-this feature, your test runner (not part of Google Test) needs to do
-the following:
-
-  1. Allocate a number of machines (shards) to run the tests.
-  1. On each shard, set the `GTEST_TOTAL_SHARDS` environment variable to the total number of shards.  It must be the same for all shards.
-  1. On each shard, set the `GTEST_SHARD_INDEX` environment variable to the index of the shard.  Different shards must be assigned different indices, which must be in the range `[0, GTEST_TOTAL_SHARDS - 1]`.
-  1. Run the same test program on all shards.  When Google Test sees the above two environment variables, it will select a subset of the test functions to run.  Across all shards, each test function in the program will be run exactly once.
-  1. Wait for all shards to finish, then collect and report the results.
-
-Your project may have tests that were written without Google Test and
-thus don't understand this protocol.  In order for your test runner to
-figure out which test supports sharding, it can set the environment
-variable `GTEST_SHARD_STATUS_FILE` to a non-existent file path.  If a
-test program supports sharding, it will create this file to
-acknowledge the fact (the actual contents of the file are not
-important at this time; although we may stick some useful information
-in it in the future.); otherwise it will not create it.
-
-Here's an example to make it clear.  Suppose you have a test program
-`foo_test` that contains the following 5 test functions:
-```
-TEST(A, V)
-TEST(A, W)
-TEST(B, X)
-TEST(B, Y)
-TEST(B, Z)
-```
-and you have 3 machines at your disposal.  To run the test functions in
-parallel, you would set `GTEST_TOTAL_SHARDS` to 3 on all machines, and
-set `GTEST_SHARD_INDEX` to 0, 1, and 2 on the machines respectively.
-Then you would run the same `foo_test` on each machine.
-
-Google Test reserves the right to change how the work is distributed
-across the shards, but here's one possible scenario:
-
-  * Machine #0 runs `A.V` and `B.X`.
-  * Machine #1 runs `A.W` and `B.Y`.
-  * Machine #2 runs `B.Z`.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-# Fusing Google Test Source Files #
-
-Google Test's implementation consists of ~30 files (excluding its own
-tests).  Sometimes you may want them to be packaged up in two files (a
-`.h` and a `.cc`) instead, such that you can easily copy them to a new
-machine and start hacking there.  For this we provide an experimental
-Python script `fuse_gtest_files.py` in the `scripts/` directory (since release 1.3.0).
-Assuming you have Python 2.4 or above installed on your machine, just
-go to that directory and run
-```
-python fuse_gtest_files.py OUTPUT_DIR
-```
-
-and you should see an `OUTPUT_DIR` directory being created with files
-`gtest/gtest.h` and `gtest/gtest-all.cc` in it.  These files contain
-everything you need to use Google Test.  Just copy them to anywhere
-you want and you are ready to write tests.  You can use the
-[scripts/test/Makefile](../scripts/test/Makefile)
-file as an example on how to compile your tests against them.
-
-# Where to Go from Here #
-
-Congratulations! You've now learned more advanced Google Test tools and are
-ready to tackle more complex testing tasks. If you want to dive even deeper, you
-can read the [Frequently-Asked Questions](FAQ.md).
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/DevGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/DevGuide.md
deleted file mode 100644
index 06467a327..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/DevGuide.md
+++ /dev/null
@@ -1,126 +0,0 @@
-
-
-If you are interested in understanding the internals of Google Test,
-building from source, or contributing ideas or modifications to the
-project, then this document is for you.
-
-# Introduction #
-
-First, let's give you some background of the project.
-
-## Licensing ##
-
-All Google Test source and pre-built packages are provided under the [New BSD License](http://www.opensource.org/licenses/bsd-license.php).
-
-## The Google Test Community ##
-
-The Google Test community exists primarily through the [discussion group](http://groups.google.com/group/googletestframework) and the GitHub repository.
-You are definitely encouraged to contribute to the
-discussion and you can also help us to keep the effectiveness of the
-group high by following and promoting the guidelines listed here.
-
-### Please Be Friendly ###
-
-Showing courtesy and respect to others is a vital part of the Google
-culture, and we strongly encourage everyone participating in Google
-Test development to join us in accepting nothing less. Of course,
-being courteous is not the same as failing to constructively disagree
-with each other, but it does mean that we should be respectful of each
-other when enumerating the 42 technical reasons that a particular
-proposal may not be the best choice. There's never a reason to be
-antagonistic or dismissive toward anyone who is sincerely trying to
-contribute to a discussion.
-
-Sure, C++ testing is serious business and all that, but it's also
-a lot of fun. Let's keep it that way. Let's strive to be one of the
-friendliest communities in all of open source.
-
-As always, discuss Google Test in the official GoogleTest discussion group.
-You don't have to actually submit code in order to sign up. Your participation
-itself is a valuable contribution.
-
-# Working with the Code #
-
-If you want to get your hands dirty with the code inside Google Test,
-this is the section for you.
-
-## Compiling from Source ##
-
-Once you check out the code, you can find instructions on how to
-compile it in the [README](../README.md) file.
-
-## Testing ##
-
-A testing framework is of no good if itself is not thoroughly tested.
-Tests should be written for any new code, and changes should be
-verified to not break existing tests before they are submitted for
-review. To perform the tests, follow the instructions in
-[README](../README.md) and verify that there are no failures.
-
-# Contributing Code #
-
-We are excited that Google Test is now open source, and hope to get
-great patches from the community. Before you fire up your favorite IDE
-and begin hammering away at that new feature, though, please take the
-time to read this section and understand the process. While it seems
-rigorous, we want to keep a high standard of quality in the code
-base.
-
-## Contributor License Agreements ##
-
-You must sign a Contributor License Agreement (CLA) before we can
-accept any code.  The CLA protects you and us.
-
-  * If you are an individual writing original source code and you're sure you own the intellectual property, then you'll need to sign an [individual CLA](http://code.google.com/legal/individual-cla-v1.0.html).
-  * If you work for a company that wants to allow you to contribute your work to Google Test, then you'll need to sign a [corporate CLA](http://code.google.com/legal/corporate-cla-v1.0.html).
-
-Follow either of the two links above to access the appropriate CLA and
-instructions for how to sign and return it.
-
-## Coding Style ##
-
-To keep the source consistent, readable, diffable and easy to merge,
-we use a fairly rigid coding style, as defined by the [google-styleguide](http://code.google.com/p/google-styleguide/) project.  All patches will be expected
-to conform to the style outlined [here](http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml).
-
-## Updating Generated Code ##
-
-Some of Google Test's source files are generated by the Pump tool (a
-Python script).  If you need to update such files, please modify the
-source (`foo.h.pump`) and re-generate the C++ file using Pump.  You
-can read the PumpManual for details.
-
-## Submitting Patches ##
-
-Please do submit code. Here's what you need to do:
-
-  1. A submission should be a set of changes that addresses one issue in the [issue tracker](https://github.com/google/googletest/issues). Please don't mix more than one logical change per submittal, because it makes the history hard to follow. If you want to make a change that doesn't have a corresponding issue in the issue tracker, please create one.
-  1. Also, coordinate with team members that are listed on the issue in question. This ensures that work isn't being duplicated and communicating your plan early also generally leads to better patches.
-  1. Ensure that your code adheres to the [Google Test source code style](#Coding_Style.md).
-  1. Ensure that there are unit tests for your code.
-  1. Sign a Contributor License Agreement.
-  1. Create a Pull Request in the usual way.
-
-## Google Test Committers ##
-
-The current members of the Google Test engineering team are the only
-committers at present. In the great tradition of eating one's own
-dogfood, we will be requiring each new Google Test engineering team
-member to earn the right to become a committer by following the
-procedures in this document, writing consistently great code, and
-demonstrating repeatedly that he or she truly gets the zen of Google
-Test.
-
-# Release Process #
-
-We follow a typical release process:
-
-  1. A release branch named `release-X.Y` is created.
-  1. Bugs are fixed and features are added in trunk; those individual patches are merged into the release branch until it's stable.
-  1. An individual point release (the `Z` in `X.Y.Z`) is made by creating a tag from the branch.
-  1. Repeat steps 2 and 3 throughout one release cycle (as determined by features or time).
-  1. Go back to step 1 to create another release branch and so on.
-
----
-
-This page is based on the [Making GWT Better](http://code.google.com/webtoolkit/makinggwtbetter.html) guide from the [Google Web Toolkit](http://code.google.com/webtoolkit/) project.  Except as otherwise [noted](http://code.google.com/policies.html#restrictions), the content of this page is licensed under the [Creative Commons Attribution 2.5 License](http://creativecommons.org/licenses/by/2.5/).
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/Documentation.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/Documentation.md
deleted file mode 100644
index 8ca1aac75..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/Documentation.md
+++ /dev/null
@@ -1,14 +0,0 @@
-This page lists all documentation wiki pages for Google Test **(the SVN trunk version)**
--- **if you use a released version of Google Test, please read the
-documentation for that specific version instead.**
-
-  * [Primer](Primer.md) -- start here if you are new to Google Test.
-  * [Samples](Samples.md) -- learn from examples.
-  * [AdvancedGuide](AdvancedGuide.md) -- learn more about Google Test.
-  * [XcodeGuide](XcodeGuide.md) -- how to use Google Test in Xcode on Mac.
-  * [Frequently-Asked Questions](FAQ.md) -- check here before asking a question on the mailing list.
-
-To contribute code to Google Test, read:
-
-  * [DevGuide](DevGuide.md) -- read this _before_ writing your first patch.
-  * [PumpManual](PumpManual.md) -- how we generate some of Google Test's source files.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/FAQ.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/FAQ.md
deleted file mode 100644
index 5fd6cb723..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/FAQ.md
+++ /dev/null
@@ -1,1087 +0,0 @@
-
-
-If you cannot find the answer to your question here, and you have read
-[Primer](Primer.md) and [AdvancedGuide](AdvancedGuide.md), send it to
-googletestframework@googlegroups.com.
-
-## Why should I use Google Test instead of my favorite C++ testing framework? ##
-
-First, let us say clearly that we don't want to get into the debate of
-which C++ testing framework is **the best**.  There exist many fine
-frameworks for writing C++ tests, and we have tremendous respect for
-the developers and users of them.  We don't think there is (or will
-be) a single best framework - you have to pick the right tool for the
-particular task you are tackling.
-
-We created Google Test because we couldn't find the right combination
-of features and conveniences in an existing framework to satisfy _our_
-needs.  The following is a list of things that _we_ like about Google
-Test.  We don't claim them to be unique to Google Test - rather, the
-combination of them makes Google Test the choice for us.  We hope this
-list can help you decide whether it is for you too.
-
-  * Google Test is designed to be portable: it doesn't require exceptions or RTTI; it works around various bugs in various compilers and environments; etc.  As a result, it works on Linux, Mac OS X, Windows and several embedded operating systems.
-  * Nonfatal assertions (`EXPECT_*`) have proven to be great time savers, as they allow a test to report multiple failures in a single edit-compile-test cycle.
-  * It's easy to write assertions that generate informative messages: you just use the stream syntax to append any additional information, e.g. `ASSERT_EQ(5, Foo(i)) << " where i = " << i;`.  It doesn't require a new set of macros or special functions.
-  * Google Test automatically detects your tests and doesn't require you to enumerate them in order to run them.
-  * Death tests are pretty handy for ensuring that your asserts in production code are triggered by the right conditions.
-  * `SCOPED_TRACE` helps you understand the context of an assertion failure when it comes from inside a sub-routine or loop.
-  * You can decide which tests to run using name patterns.  This saves time when you want to quickly reproduce a test failure.
-  * Google Test can generate XML test result reports that can be parsed by popular continuous build system like Hudson.
-  * Simple things are easy in Google Test, while hard things are possible: in addition to advanced features like [global test environments](AdvancedGuide.md#global-set-up-and-tear-down) and tests parameterized by [values](AdvancedGuide.md#value-parameterized-tests) or [types](docs/AdvancedGuide.md#typed-tests), Google Test supports various ways for the user to extend the framework -- if Google Test doesn't do something out of the box, chances are that a user can implement the feature using Google Test's public API, without changing Google Test itself.  In particular, you can:
-    * expand your testing vocabulary by defining [custom predicates](AdvancedGuide.md#predicate-assertions-for-better-error-messages),
-    * teach Google Test how to [print your types](AdvancedGuide.md#teaching-google-test-how-to-print-your-values),
-    * define your own testing macros or utilities and verify them using Google Test's [Service Provider Interface](AdvancedGuide.md#catching-failures), and
-    * reflect on the test cases or change the test output format by intercepting the [test events](AdvancedGuide.md#extending-google-test-by-handling-test-events).
-
-## I'm getting warnings when compiling Google Test.  Would you fix them? ##
-
-We strive to minimize compiler warnings Google Test generates.  Before releasing a new version, we test to make sure that it doesn't generate warnings when compiled using its CMake script on Windows, Linux, and Mac OS.
-
-Unfortunately, this doesn't mean you are guaranteed to see no warnings when compiling Google Test in your environment:
-
-  * You may be using a different compiler as we use, or a different version of the same compiler.  We cannot possibly test for all compilers.
-  * You may be compiling on a different platform as we do.
-  * Your project may be using different compiler flags as we do.
-
-It is not always possible to make Google Test warning-free for everyone.  Or, it may not be desirable if the warning is rarely enabled and fixing the violations makes the code more complex.
-
-If you see warnings when compiling Google Test, we suggest that you use the `-isystem` flag (assuming your are using GCC) to mark Google Test headers as system headers.  That'll suppress warnings from Google Test headers.
-
-## Why should not test case names and test names contain underscore? ##
-
-Underscore (`_`) is special, as C++ reserves the following to be used by
-the compiler and the standard library:
-
-  1. any identifier that starts with an `_` followed by an upper-case letter, and
-  1. any identifier that containers two consecutive underscores (i.e. `__`) _anywhere_ in its name.
-
-User code is _prohibited_ from using such identifiers.
-
-Now let's look at what this means for `TEST` and `TEST_F`.
-
-Currently `TEST(TestCaseName, TestName)` generates a class named
-`TestCaseName_TestName_Test`.  What happens if `TestCaseName` or `TestName`
-contains `_`?
-
-  1. If `TestCaseName` starts with an `_` followed by an upper-case letter (say, `_Foo`), we end up with `_Foo_TestName_Test`, which is reserved and thus invalid.
-  1. If `TestCaseName` ends with an `_` (say, `Foo_`), we get `Foo__TestName_Test`, which is invalid.
-  1. If `TestName` starts with an `_` (say, `_Bar`), we get `TestCaseName__Bar_Test`, which is invalid.
-  1. If `TestName` ends with an `_` (say, `Bar_`), we get `TestCaseName_Bar__Test`, which is invalid.
-
-So clearly `TestCaseName` and `TestName` cannot start or end with `_`
-(Actually, `TestCaseName` can start with `_` -- as long as the `_` isn't
-followed by an upper-case letter.  But that's getting complicated.  So
-for simplicity we just say that it cannot start with `_`.).
-
-It may seem fine for `TestCaseName` and `TestName` to contain `_` in the
-middle.  However, consider this:
-``` cpp
-TEST(Time, Flies_Like_An_Arrow) { ... }
-TEST(Time_Flies, Like_An_Arrow) { ... }
-```
-
-Now, the two `TEST`s will both generate the same class
-(`Time_Files_Like_An_Arrow_Test`).  That's not good.
-
-So for simplicity, we just ask the users to avoid `_` in `TestCaseName`
-and `TestName`.  The rule is more constraining than necessary, but it's
-simple and easy to remember.  It also gives Google Test some wiggle
-room in case its implementation needs to change in the future.
-
-If you violate the rule, there may not be immediately consequences,
-but your test may (just may) break with a new compiler (or a new
-version of the compiler you are using) or with a new version of Google
-Test.  Therefore it's best to follow the rule.
-
-## Why is it not recommended to install a pre-compiled copy of Google Test (for example, into /usr/local)? ##
-
-In the early days, we said that you could install
-compiled Google Test libraries on `*`nix systems using `make install`.
-Then every user of your machine can write tests without
-recompiling Google Test.
-
-This seemed like a good idea, but it has a
-got-cha: every user needs to compile his tests using the _same_ compiler
-flags used to compile the installed Google Test libraries; otherwise
-he may run into undefined behaviors (i.e. the tests can behave
-strangely and may even crash for no obvious reasons).
-
-Why?  Because C++ has this thing called the One-Definition Rule: if
-two C++ source files contain different definitions of the same
-class/function/variable, and you link them together, you violate the
-rule.  The linker may or may not catch the error (in many cases it's
-not required by the C++ standard to catch the violation).  If it
-doesn't, you get strange run-time behaviors that are unexpected and
-hard to debug.
-
-If you compile Google Test and your test code using different compiler
-flags, they may see different definitions of the same
-class/function/variable (e.g. due to the use of `#if` in Google Test).
-Therefore, for your sanity, we recommend to avoid installing pre-compiled
-Google Test libraries.  Instead, each project should compile
-Google Test itself such that it can be sure that the same flags are
-used for both Google Test and the tests.
-
-## How do I generate 64-bit binaries on Windows (using Visual Studio 2008)? ##
-
-(Answered by Trevor Robinson)
-
-Load the supplied Visual Studio solution file, either `msvc\gtest-md.sln` or
-`msvc\gtest.sln`. Go through the migration wizard to migrate the
-solution and project files to Visual Studio 2008. Select
-`Configuration Manager...` from the `Build` menu. Select `<New...>` from
-the `Active solution platform` dropdown.  Select `x64` from the new
-platform dropdown, leave `Copy settings from` set to `Win32` and
-`Create new project platforms` checked, then click `OK`. You now have
-`Win32` and `x64` platform configurations, selectable from the
-`Standard` toolbar, which allow you to toggle between building 32-bit or
-64-bit binaries (or both at once using Batch Build).
-
-In order to prevent build output files from overwriting one another,
-you'll need to change the `Intermediate Directory` settings for the
-newly created platform configuration across all the projects. To do
-this, multi-select (e.g. using shift-click) all projects (but not the
-solution) in the `Solution Explorer`. Right-click one of them and
-select `Properties`. In the left pane, select `Configuration Properties`,
-and from the `Configuration` dropdown, select `All Configurations`.
-Make sure the selected platform is `x64`. For the
-`Intermediate Directory` setting, change the value from
-`$(PlatformName)\$(ConfigurationName)` to
-`$(OutDir)\$(ProjectName)`. Click `OK` and then build the
-solution. When the build is complete, the 64-bit binaries will be in
-the `msvc\x64\Debug` directory.
-
-## Can I use Google Test on MinGW? ##
-
-We haven't tested this ourselves, but Per Abrahamsen reported that he
-was able to compile and install Google Test successfully when using
-MinGW from Cygwin.  You'll need to configure it with:
-
-`PATH/TO/configure CC="gcc -mno-cygwin" CXX="g++ -mno-cygwin"`
-
-You should be able to replace the `-mno-cygwin` option with direct links
-to the real MinGW binaries, but we haven't tried that.
-
-Caveats:
-
-  * There are many warnings when compiling.
-  * `make check` will produce some errors as not all tests for Google Test itself are compatible with MinGW.
-
-We also have reports on successful cross compilation of Google Test
-MinGW binaries on Linux using
-[these instructions](http://wiki.wxwidgets.org/Cross-Compiling_Under_Linux#Cross-compiling_under_Linux_for_MS_Windows)
-on the WxWidgets site.
-
-Please contact `googletestframework@googlegroups.com` if you are
-interested in improving the support for MinGW.
-
-## Why does Google Test support EXPECT\_EQ(NULL, ptr) and ASSERT\_EQ(NULL, ptr) but not EXPECT\_NE(NULL, ptr) and ASSERT\_NE(NULL, ptr)? ##
-
-Due to some peculiarity of C++, it requires some non-trivial template
-meta programming tricks to support using `NULL` as an argument of the
-`EXPECT_XX()` and `ASSERT_XX()` macros. Therefore we only do it where
-it's most needed (otherwise we make the implementation of Google Test
-harder to maintain and more error-prone than necessary).
-
-The `EXPECT_EQ()` macro takes the _expected_ value as its first
-argument and the _actual_ value as the second. It's reasonable that
-someone wants to write `EXPECT_EQ(NULL, some_expression)`, and this
-indeed was requested several times. Therefore we implemented it.
-
-The need for `EXPECT_NE(NULL, ptr)` isn't nearly as strong. When the
-assertion fails, you already know that `ptr` must be `NULL`, so it
-doesn't add any information to print ptr in this case. That means
-`EXPECT_TRUE(ptr != NULL)` works just as well.
-
-If we were to support `EXPECT_NE(NULL, ptr)`, for consistency we'll
-have to support `EXPECT_NE(ptr, NULL)` as well, as unlike `EXPECT_EQ`,
-we don't have a convention on the order of the two arguments for
-`EXPECT_NE`. This means using the template meta programming tricks
-twice in the implementation, making it even harder to understand and
-maintain. We believe the benefit doesn't justify the cost.
-
-Finally, with the growth of Google Mock's [matcher](../../googlemock/docs/CookBook.md#using-matchers-in-google-test-assertions) library, we are
-encouraging people to use the unified `EXPECT_THAT(value, matcher)`
-syntax more often in tests. One significant advantage of the matcher
-approach is that matchers can be easily combined to form new matchers,
-while the `EXPECT_NE`, etc, macros cannot be easily
-combined. Therefore we want to invest more in the matchers than in the
-`EXPECT_XX()` macros.
-
-## Does Google Test support running tests in parallel? ##
-
-Test runners tend to be tightly coupled with the build/test
-environment, and Google Test doesn't try to solve the problem of
-running tests in parallel.  Instead, we tried to make Google Test work
-nicely with test runners.  For example, Google Test's XML report
-contains the time spent on each test, and its `gtest_list_tests` and
-`gtest_filter` flags can be used for splitting the execution of test
-methods into multiple processes.  These functionalities can help the
-test runner run the tests in parallel.
-
-## Why don't Google Test run the tests in different threads to speed things up? ##
-
-It's difficult to write thread-safe code.  Most tests are not written
-with thread-safety in mind, and thus may not work correctly in a
-multi-threaded setting.
-
-If you think about it, it's already hard to make your code work when
-you know what other threads are doing.  It's much harder, and
-sometimes even impossible, to make your code work when you don't know
-what other threads are doing (remember that test methods can be added,
-deleted, or modified after your test was written).  If you want to run
-the tests in parallel, you'd better run them in different processes.
-
-## Why aren't Google Test assertions implemented using exceptions? ##
-
-Our original motivation was to be able to use Google Test in projects
-that disable exceptions.  Later we realized some additional benefits
-of this approach:
-
-  1. Throwing in a destructor is undefined behavior in C++.  Not using exceptions means Google Test's assertions are safe to use in destructors.
-  1. The `EXPECT_*` family of macros will continue even after a failure, allowing multiple failures in a `TEST` to be reported in a single run. This is a popular feature, as in C++ the edit-compile-test cycle is usually quite long and being able to fixing more than one thing at a time is a blessing.
-  1. If assertions are implemented using exceptions, a test may falsely ignore a failure if it's caught by user code:
-``` cpp
-try { ... ASSERT_TRUE(...) ... }
-catch (...) { ... }
-```
-The above code will pass even if the `ASSERT_TRUE` throws.  While it's unlikely for someone to write this in a test, it's possible to run into this pattern when you write assertions in callbacks that are called by the code under test.
-
-The downside of not using exceptions is that `ASSERT_*` (implemented
-using `return`) will only abort the current function, not the current
-`TEST`.
-
-## Why do we use two different macros for tests with and without fixtures? ##
-
-Unfortunately, C++'s macro system doesn't allow us to use the same
-macro for both cases.  One possibility is to provide only one macro
-for tests with fixtures, and require the user to define an empty
-fixture sometimes:
-
-``` cpp
-class FooTest : public ::testing::Test {};
-
-TEST_F(FooTest, DoesThis) { ... }
-```
-or
-``` cpp
-typedef ::testing::Test FooTest;
-
-TEST_F(FooTest, DoesThat) { ... }
-```
-
-Yet, many people think this is one line too many. :-) Our goal was to
-make it really easy to write tests, so we tried to make simple tests
-trivial to create.  That means using a separate macro for such tests.
-
-We think neither approach is ideal, yet either of them is reasonable.
-In the end, it probably doesn't matter much either way.
-
-## Why don't we use structs as test fixtures? ##
-
-We like to use structs only when representing passive data.  This
-distinction between structs and classes is good for documenting the
-intent of the code's author.  Since test fixtures have logic like
-`SetUp()` and `TearDown()`, they are better defined as classes.
-
-## Why are death tests implemented as assertions instead of using a test runner? ##
-
-Our goal was to make death tests as convenient for a user as C++
-possibly allows.  In particular:
-
-  * The runner-style requires to split the information into two pieces: the definition of the death test itself, and the specification for the runner on how to run the death test and what to expect.  The death test would be written in C++, while the runner spec may or may not be.  A user needs to carefully keep the two in sync. `ASSERT_DEATH(statement, expected_message)` specifies all necessary information in one place, in one language, without boilerplate code. It is very declarative.
-  * `ASSERT_DEATH` has a similar syntax and error-reporting semantics as other Google Test assertions, and thus is easy to learn.
-  * `ASSERT_DEATH` can be mixed with other assertions and other logic at your will.  You are not limited to one death test per test method. For example, you can write something like:
-``` cpp
-    if (FooCondition()) {
-      ASSERT_DEATH(Bar(), "blah");
-    } else {
-      ASSERT_EQ(5, Bar());
-    }
-```
-If you prefer one death test per test method, you can write your tests in that style too, but we don't want to impose that on the users.  The fewer artificial limitations the better.
-  * `ASSERT_DEATH` can reference local variables in the current function, and you can decide how many death tests you want based on run-time information.  For example,
-``` cpp
-    const int count = GetCount();  // Only known at run time.
-    for (int i = 1; i <= count; i++) {
-      ASSERT_DEATH({
-        double* buffer = new double[i];
-        ... initializes buffer ...
-        Foo(buffer, i)
-      }, "blah blah");
-    }
-```
-The runner-based approach tends to be more static and less flexible, or requires more user effort to get this kind of flexibility.
-
-Another interesting thing about `ASSERT_DEATH` is that it calls `fork()`
-to create a child process to run the death test.  This is lightening
-fast, as `fork()` uses copy-on-write pages and incurs almost zero
-overhead, and the child process starts from the user-supplied
-statement directly, skipping all global and local initialization and
-any code leading to the given statement.  If you launch the child
-process from scratch, it can take seconds just to load everything and
-start running if the test links to many libraries dynamically.
-
-## My death test modifies some state, but the change seems lost after the death test finishes. Why? ##
-
-Death tests (`EXPECT_DEATH`, etc) are executed in a sub-process s.t. the
-expected crash won't kill the test program (i.e. the parent process). As a
-result, any in-memory side effects they incur are observable in their
-respective sub-processes, but not in the parent process. You can think of them
-as running in a parallel universe, more or less.
-
-## The compiler complains about "undefined references" to some static const member variables, but I did define them in the class body. What's wrong? ##
-
-If your class has a static data member:
-
-``` cpp
-// foo.h
-class Foo {
-  ...
-  static const int kBar = 100;
-};
-```
-
-You also need to define it _outside_ of the class body in `foo.cc`:
-
-``` cpp
-const int Foo::kBar;  // No initializer here.
-```
-
-Otherwise your code is **invalid C++**, and may break in unexpected ways. In
-particular, using it in Google Test comparison assertions (`EXPECT_EQ`, etc)
-will generate an "undefined reference" linker error.
-
-## I have an interface that has several implementations. Can I write a set of tests once and repeat them over all the implementations? ##
-
-Google Test doesn't yet have good support for this kind of tests, or
-data-driven tests in general. We hope to be able to make improvements in this
-area soon.
-
-## Can I derive a test fixture from another? ##
-
-Yes.
-
-Each test fixture has a corresponding and same named test case. This means only
-one test case can use a particular fixture. Sometimes, however, multiple test
-cases may want to use the same or slightly different fixtures. For example, you
-may want to make sure that all of a GUI library's test cases don't leak
-important system resources like fonts and brushes.
-
-In Google Test, you share a fixture among test cases by putting the shared
-logic in a base test fixture, then deriving from that base a separate fixture
-for each test case that wants to use this common logic. You then use `TEST_F()`
-to write tests using each derived fixture.
-
-Typically, your code looks like this:
-
-``` cpp
-// Defines a base test fixture.
-class BaseTest : public ::testing::Test {
-  protected:
-   ...
-};
-
-// Derives a fixture FooTest from BaseTest.
-class FooTest : public BaseTest {
-  protected:
-    virtual void SetUp() {
-      BaseTest::SetUp();  // Sets up the base fixture first.
-      ... additional set-up work ...
-    }
-    virtual void TearDown() {
-      ... clean-up work for FooTest ...
-      BaseTest::TearDown();  // Remember to tear down the base fixture
-                             // after cleaning up FooTest!
-    }
-    ... functions and variables for FooTest ...
-};
-
-// Tests that use the fixture FooTest.
-TEST_F(FooTest, Bar) { ... }
-TEST_F(FooTest, Baz) { ... }
-
-... additional fixtures derived from BaseTest ...
-```
-
-If necessary, you can continue to derive test fixtures from a derived fixture.
-Google Test has no limit on how deep the hierarchy can be.
-
-For a complete example using derived test fixtures, see
-[sample5](../samples/sample5_unittest.cc).
-
-## My compiler complains "void value not ignored as it ought to be." What does this mean? ##
-
-You're probably using an `ASSERT_*()` in a function that doesn't return `void`.
-`ASSERT_*()` can only be used in `void` functions.
-
-## My death test hangs (or seg-faults). How do I fix it? ##
-
-In Google Test, death tests are run in a child process and the way they work is
-delicate. To write death tests you really need to understand how they work.
-Please make sure you have read this.
-
-In particular, death tests don't like having multiple threads in the parent
-process. So the first thing you can try is to eliminate creating threads
-outside of `EXPECT_DEATH()`.
-
-Sometimes this is impossible as some library you must use may be creating
-threads before `main()` is even reached. In this case, you can try to minimize
-the chance of conflicts by either moving as many activities as possible inside
-`EXPECT_DEATH()` (in the extreme case, you want to move everything inside), or
-leaving as few things as possible in it. Also, you can try to set the death
-test style to `"threadsafe"`, which is safer but slower, and see if it helps.
-
-If you go with thread-safe death tests, remember that they rerun the test
-program from the beginning in the child process. Therefore make sure your
-program can run side-by-side with itself and is deterministic.
-
-In the end, this boils down to good concurrent programming. You have to make
-sure that there is no race conditions or dead locks in your program. No silver
-bullet - sorry!
-
-## Should I use the constructor/destructor of the test fixture or the set-up/tear-down function? ##
-
-The first thing to remember is that Google Test does not reuse the
-same test fixture object across multiple tests. For each `TEST_F`,
-Google Test will create a fresh test fixture object, _immediately_
-call `SetUp()`, run the test body, call `TearDown()`, and then
-_immediately_ delete the test fixture object.
-
-When you need to write per-test set-up and tear-down logic, you have
-the choice between using the test fixture constructor/destructor or
-`SetUp()/TearDown()`. The former is usually preferred, as it has the
-following benefits:
-
-  * By initializing a member variable in the constructor, we have the option to make it `const`, which helps prevent accidental changes to its value and makes the tests more obviously correct.
-  * In case we need to subclass the test fixture class, the subclass' constructor is guaranteed to call the base class' constructor first, and the subclass' destructor is guaranteed to call the base class' destructor afterward. With `SetUp()/TearDown()`, a subclass may make the mistake of forgetting to call the base class' `SetUp()/TearDown()` or call them at the wrong moment.
-
-You may still want to use `SetUp()/TearDown()` in the following rare cases:
-  * If the tear-down operation could throw an exception, you must use `TearDown()` as opposed to the destructor, as throwing in a destructor leads to undefined behavior and usually will kill your program right away. Note that many standard libraries (like STL) may throw when exceptions are enabled in the compiler. Therefore you should prefer `TearDown()` if you want to write portable tests that work with or without exceptions.
-  * The assertion macros throw an exception when flag `--gtest_throw_on_failure` is specified. Therefore, you shouldn't use Google Test assertions in a destructor if you plan to run your tests with this flag.
-  * In a constructor or destructor, you cannot make a virtual function call on this object. (You can call a method declared as virtual, but it will be statically bound.) Therefore, if you need to call a method that will be overriden in a derived class, you have to use `SetUp()/TearDown()`.
-
-## The compiler complains "no matching function to call" when I use ASSERT\_PREDn. How do I fix it? ##
-
-If the predicate function you use in `ASSERT_PRED*` or `EXPECT_PRED*` is
-overloaded or a template, the compiler will have trouble figuring out which
-overloaded version it should use. `ASSERT_PRED_FORMAT*` and
-`EXPECT_PRED_FORMAT*` don't have this problem.
-
-If you see this error, you might want to switch to
-`(ASSERT|EXPECT)_PRED_FORMAT*`, which will also give you a better failure
-message. If, however, that is not an option, you can resolve the problem by
-explicitly telling the compiler which version to pick.
-
-For example, suppose you have
-
-``` cpp
-bool IsPositive(int n) {
-  return n > 0;
-}
-bool IsPositive(double x) {
-  return x > 0;
-}
-```
-
-you will get a compiler error if you write
-
-``` cpp
-EXPECT_PRED1(IsPositive, 5);
-```
-
-However, this will work:
-
-``` cpp
-EXPECT_PRED1(*static_cast<bool (*)(int)>*(IsPositive), 5);
-```
-
-(The stuff inside the angled brackets for the `static_cast` operator is the
-type of the function pointer for the `int`-version of `IsPositive()`.)
-
-As another example, when you have a template function
-
-``` cpp
-template <typename T>
-bool IsNegative(T x) {
-  return x < 0;
-}
-```
-
-you can use it in a predicate assertion like this:
-
-``` cpp
-ASSERT_PRED1(IsNegative*<int>*, -5);
-```
-
-Things are more interesting if your template has more than one parameters. The
-following won't compile:
-
-``` cpp
-ASSERT_PRED2(*GreaterThan<int, int>*, 5, 0);
-```
-
-
-as the C++ pre-processor thinks you are giving `ASSERT_PRED2` 4 arguments,
-which is one more than expected. The workaround is to wrap the predicate
-function in parentheses:
-
-``` cpp
-ASSERT_PRED2(*(GreaterThan<int, int>)*, 5, 0);
-```
-
-
-## My compiler complains about "ignoring return value" when I call RUN\_ALL\_TESTS(). Why? ##
-
-Some people had been ignoring the return value of `RUN_ALL_TESTS()`. That is,
-instead of
-
-``` cpp
-return RUN_ALL_TESTS();
-```
-
-they write
-
-``` cpp
-RUN_ALL_TESTS();
-```
-
-This is wrong and dangerous. A test runner needs to see the return value of
-`RUN_ALL_TESTS()` in order to determine if a test has passed. If your `main()`
-function ignores it, your test will be considered successful even if it has a
-Google Test assertion failure. Very bad.
-
-To help the users avoid this dangerous bug, the implementation of
-`RUN_ALL_TESTS()` causes gcc to raise this warning, when the return value is
-ignored. If you see this warning, the fix is simple: just make sure its value
-is used as the return value of `main()`.
-
-## My compiler complains that a constructor (or destructor) cannot return a value. What's going on? ##
-
-Due to a peculiarity of C++, in order to support the syntax for streaming
-messages to an `ASSERT_*`, e.g.
-
-``` cpp
-ASSERT_EQ(1, Foo()) << "blah blah" << foo;
-```
-
-we had to give up using `ASSERT*` and `FAIL*` (but not `EXPECT*` and
-`ADD_FAILURE*`) in constructors and destructors. The workaround is to move the
-content of your constructor/destructor to a private void member function, or
-switch to `EXPECT_*()` if that works. This section in the user's guide explains
-it.
-
-## My set-up function is not called. Why? ##
-
-C++ is case-sensitive. It should be spelled as `SetUp()`.  Did you
-spell it as `Setup()`?
-
-Similarly, sometimes people spell `SetUpTestCase()` as `SetupTestCase()` and
-wonder why it's never called.
-
-## How do I jump to the line of a failure in Emacs directly? ##
-
-Google Test's failure message format is understood by Emacs and many other
-IDEs, like acme and XCode. If a Google Test message is in a compilation buffer
-in Emacs, then it's clickable. You can now hit `enter` on a message to jump to
-the corresponding source code, or use `C-x `` to jump to the next failure.
-
-## I have several test cases which share the same test fixture logic, do I have to define a new test fixture class for each of them? This seems pretty tedious. ##
-
-You don't have to. Instead of
-
-``` cpp
-class FooTest : public BaseTest {};
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-class BarTest : public BaseTest {};
-
-TEST_F(BarTest, Abc) { ... }
-TEST_F(BarTest, Def) { ... }
-```
-
-you can simply `typedef` the test fixtures:
-``` cpp
-typedef BaseTest FooTest;
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-typedef BaseTest BarTest;
-
-TEST_F(BarTest, Abc) { ... }
-TEST_F(BarTest, Def) { ... }
-```
-
-## The Google Test output is buried in a whole bunch of log messages. What do I do? ##
-
-The Google Test output is meant to be a concise and human-friendly report. If
-your test generates textual output itself, it will mix with the Google Test
-output, making it hard to read. However, there is an easy solution to this
-problem.
-
-Since most log messages go to stderr, we decided to let Google Test output go
-to stdout. This way, you can easily separate the two using redirection. For
-example:
-```
-./my_test > googletest_output.txt
-```
-
-## Why should I prefer test fixtures over global variables? ##
-
-There are several good reasons:
-  1. It's likely your test needs to change the states of its global variables. This makes it difficult to keep side effects from escaping one test and contaminating others, making debugging difficult. By using fixtures, each test has a fresh set of variables that's different (but with the same names). Thus, tests are kept independent of each other.
-  1. Global variables pollute the global namespace.
-  1. Test fixtures can be reused via subclassing, which cannot be done easily with global variables. This is useful if many test cases have something in common.
-
-## How do I test private class members without writing FRIEND\_TEST()s? ##
-
-You should try to write testable code, which means classes should be easily
-tested from their public interface. One way to achieve this is the Pimpl idiom:
-you move all private members of a class into a helper class, and make all
-members of the helper class public.
-
-You have several other options that don't require using `FRIEND_TEST`:
-  * Write the tests as members of the fixture class:
-``` cpp
-class Foo {
-  friend class FooTest;
-  ...
-};
-
-class FooTest : public ::testing::Test {
- protected:
-  ...
-  void Test1() {...} // This accesses private members of class Foo.
-  void Test2() {...} // So does this one.
-};
-
-TEST_F(FooTest, Test1) {
-  Test1();
-}
-
-TEST_F(FooTest, Test2) {
-  Test2();
-}
-```
-  * In the fixture class, write accessors for the tested class' private members, then use the accessors in your tests:
-``` cpp
-class Foo {
-  friend class FooTest;
-  ...
-};
-
-class FooTest : public ::testing::Test {
- protected:
-  ...
-  T1 get_private_member1(Foo* obj) {
-    return obj->private_member1_;
-  }
-};
-
-TEST_F(FooTest, Test1) {
-  ...
-  get_private_member1(x)
-  ...
-}
-```
-  * If the methods are declared **protected**, you can change their access level in a test-only subclass:
-``` cpp
-class YourClass {
-  ...
- protected: // protected access for testability.
-  int DoSomethingReturningInt();
-  ...
-};
-
-// in the your_class_test.cc file:
-class TestableYourClass : public YourClass {
-  ...
- public: using YourClass::DoSomethingReturningInt; // changes access rights
-  ...
-};
-
-TEST_F(YourClassTest, DoSomethingTest) {
-  TestableYourClass obj;
-  assertEquals(expected_value, obj.DoSomethingReturningInt());
-}
-```
-
-## How do I test private class static members without writing FRIEND\_TEST()s? ##
-
-We find private static methods clutter the header file.  They are
-implementation details and ideally should be kept out of a .h. So often I make
-them free functions instead.
-
-Instead of:
-``` cpp
-// foo.h
-class Foo {
-  ...
- private:
-  static bool Func(int n);
-};
-
-// foo.cc
-bool Foo::Func(int n) { ... }
-
-// foo_test.cc
-EXPECT_TRUE(Foo::Func(12345));
-```
-
-You probably should better write:
-``` cpp
-// foo.h
-class Foo {
-  ...
-};
-
-// foo.cc
-namespace internal {
-  bool Func(int n) { ... }
-}
-
-// foo_test.cc
-namespace internal {
-  bool Func(int n);
-}
-
-EXPECT_TRUE(internal::Func(12345));
-```
-
-## I would like to run a test several times with different parameters. Do I need to write several similar copies of it? ##
-
-No. You can use a feature called [value-parameterized tests](AdvancedGuide.md#Value_Parameterized_Tests) which
-lets you repeat your tests with different parameters, without defining it more than once.
-
-## How do I test a file that defines main()? ##
-
-To test a `foo.cc` file, you need to compile and link it into your unit test
-program. However, when the file contains a definition for the `main()`
-function, it will clash with the `main()` of your unit test, and will result in
-a build error.
-
-The right solution is to split it into three files:
-  1. `foo.h` which contains the declarations,
-  1. `foo.cc` which contains the definitions except `main()`, and
-  1. `foo_main.cc` which contains nothing but the definition of `main()`.
-
-Then `foo.cc` can be easily tested.
-
-If you are adding tests to an existing file and don't want an intrusive change
-like this, there is a hack: just include the entire `foo.cc` file in your unit
-test. For example:
-``` cpp
-// File foo_unittest.cc
-
-// The headers section
-...
-
-// Renames main() in foo.cc to make room for the unit test main()
-#define main FooMain
-
-#include "a/b/foo.cc"
-
-// The tests start here.
-...
-```
-
-
-However, please remember this is a hack and should only be used as the last
-resort.
-
-## What can the statement argument in ASSERT\_DEATH() be? ##
-
-`ASSERT_DEATH(_statement_, _regex_)` (or any death assertion macro) can be used
-wherever `_statement_` is valid. So basically `_statement_` can be any C++
-statement that makes sense in the current context. In particular, it can
-reference global and/or local variables, and can be:
-  * a simple function call (often the case),
-  * a complex expression, or
-  * a compound statement.
-
-Some examples are shown here:
-
-``` cpp
-// A death test can be a simple function call.
-TEST(MyDeathTest, FunctionCall) {
-  ASSERT_DEATH(Xyz(5), "Xyz failed");
-}
-
-// Or a complex expression that references variables and functions.
-TEST(MyDeathTest, ComplexExpression) {
-  const bool c = Condition();
-  ASSERT_DEATH((c ? Func1(0) : object2.Method("test")),
-               "(Func1|Method) failed");
-}
-
-// Death assertions can be used any where in a function. In
-// particular, they can be inside a loop.
-TEST(MyDeathTest, InsideLoop) {
-  // Verifies that Foo(0), Foo(1), ..., and Foo(4) all die.
-  for (int i = 0; i < 5; i++) {
-    EXPECT_DEATH_M(Foo(i), "Foo has \\d+ errors",
-                   ::testing::Message() << "where i is " << i);
-  }
-}
-
-// A death assertion can contain a compound statement.
-TEST(MyDeathTest, CompoundStatement) {
-  // Verifies that at lease one of Bar(0), Bar(1), ..., and
-  // Bar(4) dies.
-  ASSERT_DEATH({
-    for (int i = 0; i < 5; i++) {
-      Bar(i);
-    }
-  },
-  "Bar has \\d+ errors");}
-```
-
-`googletest_unittest.cc` contains more examples if you are interested.
-
-## What syntax does the regular expression in ASSERT\_DEATH use? ##
-
-On POSIX systems, Google Test uses the POSIX Extended regular
-expression syntax
-(http://en.wikipedia.org/wiki/Regular_expression#POSIX_Extended_Regular_Expressions).
-On Windows, it uses a limited variant of regular expression
-syntax. For more details, see the
-[regular expression syntax](AdvancedGuide.md#Regular_Expression_Syntax).
-
-## I have a fixture class Foo, but TEST\_F(Foo, Bar) gives me error "no matching function for call to Foo::Foo()". Why? ##
-
-Google Test needs to be able to create objects of your test fixture class, so
-it must have a default constructor. Normally the compiler will define one for
-you. However, there are cases where you have to define your own:
-  * If you explicitly declare a non-default constructor for class `Foo`, then you need to define a default constructor, even if it would be empty.
-  * If `Foo` has a const non-static data member, then you have to define the default constructor _and_ initialize the const member in the initializer list of the constructor. (Early versions of `gcc` doesn't force you to initialize the const member. It's a bug that has been fixed in `gcc 4`.)
-
-## Why does ASSERT\_DEATH complain about previous threads that were already joined? ##
-
-With the Linux pthread library, there is no turning back once you cross the
-line from single thread to multiple threads. The first time you create a
-thread, a manager thread is created in addition, so you get 3, not 2, threads.
-Later when the thread you create joins the main thread, the thread count
-decrements by 1, but the manager thread will never be killed, so you still have
-2 threads, which means you cannot safely run a death test.
-
-The new NPTL thread library doesn't suffer from this problem, as it doesn't
-create a manager thread. However, if you don't control which machine your test
-runs on, you shouldn't depend on this.
-
-## Why does Google Test require the entire test case, instead of individual tests, to be named FOODeathTest when it uses ASSERT\_DEATH? ##
-
-Google Test does not interleave tests from different test cases. That is, it
-runs all tests in one test case first, and then runs all tests in the next test
-case, and so on. Google Test does this because it needs to set up a test case
-before the first test in it is run, and tear it down afterwords. Splitting up
-the test case would require multiple set-up and tear-down processes, which is
-inefficient and makes the semantics unclean.
-
-If we were to determine the order of tests based on test name instead of test
-case name, then we would have a problem with the following situation:
-
-``` cpp
-TEST_F(FooTest, AbcDeathTest) { ... }
-TEST_F(FooTest, Uvw) { ... }
-
-TEST_F(BarTest, DefDeathTest) { ... }
-TEST_F(BarTest, Xyz) { ... }
-```
-
-Since `FooTest.AbcDeathTest` needs to run before `BarTest.Xyz`, and we don't
-interleave tests from different test cases, we need to run all tests in the
-`FooTest` case before running any test in the `BarTest` case. This contradicts
-with the requirement to run `BarTest.DefDeathTest` before `FooTest.Uvw`.
-
-## But I don't like calling my entire test case FOODeathTest when it contains both death tests and non-death tests. What do I do? ##
-
-You don't have to, but if you like, you may split up the test case into
-`FooTest` and `FooDeathTest`, where the names make it clear that they are
-related:
-
-``` cpp
-class FooTest : public ::testing::Test { ... };
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-typedef FooTest FooDeathTest;
-
-TEST_F(FooDeathTest, Uvw) { ... EXPECT_DEATH(...) ... }
-TEST_F(FooDeathTest, Xyz) { ... ASSERT_DEATH(...) ... }
-```
-
-## The compiler complains about "no match for 'operator<<'" when I use an assertion. What gives? ##
-
-If you use a user-defined type `FooType` in an assertion, you must make sure
-there is an `std::ostream& operator<<(std::ostream&, const FooType&)` function
-defined such that we can print a value of `FooType`.
-
-In addition, if `FooType` is declared in a name space, the `<<` operator also
-needs to be defined in the _same_ name space.
-
-## How do I suppress the memory leak messages on Windows? ##
-
-Since the statically initialized Google Test singleton requires allocations on
-the heap, the Visual C++ memory leak detector will report memory leaks at the
-end of the program run. The easiest way to avoid this is to use the
-`_CrtMemCheckpoint` and `_CrtMemDumpAllObjectsSince` calls to not report any
-statically initialized heap objects. See MSDN for more details and additional
-heap check/debug routines.
-
-## I am building my project with Google Test in Visual Studio and all I'm getting is a bunch of linker errors (or warnings). Help! ##
-
-You may get a number of the following linker error or warnings if you
-attempt to link your test project with the Google Test library when
-your project and the are not built using the same compiler settings.
-
-  * LNK2005: symbol already defined in object
-  * LNK4217: locally defined symbol 'symbol' imported in function 'function'
-  * LNK4049: locally defined symbol 'symbol' imported
-
-The Google Test project (gtest.vcproj) has the Runtime Library option
-set to /MT (use multi-threaded static libraries, /MTd for debug). If
-your project uses something else, for example /MD (use multi-threaded
-DLLs, /MDd for debug), you need to change the setting in the Google
-Test project to match your project's.
-
-To update this setting open the project properties in the Visual
-Studio IDE then select the branch Configuration Properties | C/C++ |
-Code Generation and change the option "Runtime Library".  You may also try
-using gtest-md.vcproj instead of gtest.vcproj.
-
-## I put my tests in a library and Google Test doesn't run them. What's happening? ##
-Have you read a
-[warning](Primer.md#important-note-for-visual-c-users) on
-the Google Test Primer page?
-
-## I want to use Google Test with Visual Studio but don't know where to start. ##
-Many people are in your position and one of the posted his solution to
-our mailing list.
-
-## I am seeing compile errors mentioning std::type\_traits when I try to use Google Test on Solaris. ##
-Google Test uses parts of the standard C++ library that SunStudio does not support.
-Our users reported success using alternative implementations. Try running the build after runing this commad:
-
-`export CC=cc CXX=CC CXXFLAGS='-library=stlport4'`
-
-## How can my code detect if it is running in a test? ##
-
-If you write code that sniffs whether it's running in a test and does
-different things accordingly, you are leaking test-only logic into
-production code and there is no easy way to ensure that the test-only
-code paths aren't run by mistake in production.  Such cleverness also
-leads to
-[Heisenbugs](http://en.wikipedia.org/wiki/Unusual_software_bug#Heisenbug).
-Therefore we strongly advise against the practice, and Google Test doesn't
-provide a way to do it.
-
-In general, the recommended way to cause the code to behave
-differently under test is [dependency injection](http://jamesshore.com/Blog/Dependency-Injection-Demystified.html).
-You can inject different functionality from the test and from the
-production code.  Since your production code doesn't link in the
-for-test logic at all, there is no danger in accidentally running it.
-
-However, if you _really_, _really_, _really_ have no choice, and if
-you follow the rule of ending your test program names with `_test`,
-you can use the _horrible_ hack of sniffing your executable name
-(`argv[0]` in `main()`) to know whether the code is under test.
-
-## Google Test defines a macro that clashes with one defined by another library. How do I deal with that? ##
-
-In C++, macros don't obey namespaces.  Therefore two libraries that
-both define a macro of the same name will clash if you `#include` both
-definitions.  In case a Google Test macro clashes with another
-library, you can force Google Test to rename its macro to avoid the
-conflict.
-
-Specifically, if both Google Test and some other code define macro
-`FOO`, you can add
-```
-  -DGTEST_DONT_DEFINE_FOO=1
-```
-to the compiler flags to tell Google Test to change the macro's name
-from `FOO` to `GTEST_FOO`. For example, with `-DGTEST_DONT_DEFINE_TEST=1`, you'll need to write
-``` cpp
-  GTEST_TEST(SomeTest, DoesThis) { ... }
-```
-instead of
-``` cpp
-  TEST(SomeTest, DoesThis) { ... }
-```
-in order to define a test.
-
-Currently, the following `TEST`, `FAIL`, `SUCCEED`, and the basic comparison assertion macros can have alternative names. You can see the full list of covered macros [here](http://www.google.com/codesearch?q=if+!GTEST_DONT_DEFINE_\w%2B+package:http://googletest\.googlecode\.com+file:/include/gtest/gtest.h). More information can be found in the "Avoiding Macro Name Clashes" section of the README file.
-
-
-## Is it OK if I have two separate `TEST(Foo, Bar)` test methods defined in different namespaces? ##
-
-Yes.
-
-The rule is **all test methods in the same test case must use the same fixture class**. This means that the following is **allowed** because both tests use the same fixture class (`::testing::Test`).
-
-``` cpp
-namespace foo {
-TEST(CoolTest, DoSomething) {
-  SUCCEED();
-}
-}  // namespace foo
-
-namespace bar {
-TEST(CoolTest, DoSomething) {
-  SUCCEED();
-}
-}  // namespace foo
-```
-
-However, the following code is **not allowed** and will produce a runtime error from Google Test because the test methods are using different test fixture classes with the same test case name.
-
-``` cpp
-namespace foo {
-class CoolTest : public ::testing::Test {};  // Fixture foo::CoolTest
-TEST_F(CoolTest, DoSomething) {
-  SUCCEED();
-}
-}  // namespace foo
-
-namespace bar {
-class CoolTest : public ::testing::Test {};  // Fixture: bar::CoolTest
-TEST_F(CoolTest, DoSomething) {
-  SUCCEED();
-}
-}  // namespace foo
-```
-
-## How do I build Google Testing Framework with Xcode 4? ##
-
-If you try to build Google Test's Xcode project with Xcode 4.0 or later, you may encounter an error message that looks like
-"Missing SDK in target gtest\_framework: /Developer/SDKs/MacOSX10.4u.sdk". That means that Xcode does not support the SDK the project is targeting. See the Xcode section in the [README](../README.md) file on how to resolve this.
-
-## My question is not covered in your FAQ! ##
-
-If you cannot find the answer to your question in this FAQ, there are
-some other resources you can use:
-
-  1. read other [wiki pages](../docs),
-  1. search the mailing list [archive](https://groups.google.com/forum/#!forum/googletestframework),
-  1. ask it on [googletestframework@googlegroups.com](mailto:googletestframework@googlegroups.com) and someone will answer it (to prevent spam, we require you to join the [discussion group](http://groups.google.com/group/googletestframework) before you can post.).
-
-Please note that creating an issue in the
-[issue tracker](https://github.com/google/googletest/issues) is _not_
-a good way to get your answer, as it is monitored infrequently by a
-very small number of people.
-
-When asking a question, it's helpful to provide as much of the
-following information as possible (people cannot help you if there's
-not enough information in your question):
-
-  * the version (or the commit hash if you check out from Git directly) of Google Test you use (Google Test is under active development, so it's possible that your problem has been solved in a later version),
-  * your operating system,
-  * the name and version of your compiler,
-  * the complete command line flags you give to your compiler,
-  * the complete compiler error messages (if the question is about compilation),
-  * the _actual_ code (ideally, a minimal but complete program) that has the problem you encounter.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/Primer.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/Primer.md
deleted file mode 100644
index 474c1d2ab..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/Primer.md
+++ /dev/null
@@ -1,502 +0,0 @@
-
-
-# Introduction: Why Google C++ Testing Framework? #
-
-_Google C++ Testing Framework_ helps you write better C++ tests.
-
-No matter whether you work on Linux, Windows, or a Mac, if you write C++ code,
-Google Test can help you.
-
-So what makes a good test, and how does Google C++ Testing Framework fit in? We believe:
-  1. Tests should be _independent_ and _repeatable_. It's a pain to debug a test that succeeds or fails as a result of other tests.  Google C++ Testing Framework isolates the tests by running each of them on a different object. When a test fails, Google C++ Testing Framework allows you to run it in isolation for quick debugging.
-  1. Tests should be well _organized_ and reflect the structure of the tested code.  Google C++ Testing Framework groups related tests into test cases that can share data and subroutines. This common pattern is easy to recognize and makes tests easy to maintain. Such consistency is especially helpful when people switch projects and start to work on a new code base.
-  1. Tests should be _portable_ and _reusable_. The open-source community has a lot of code that is platform-neutral, its tests should also be platform-neutral.  Google C++ Testing Framework works on different OSes, with different compilers (gcc, MSVC, and others), with or without exceptions, so Google C++ Testing Framework tests can easily work with a variety of configurations.  (Note that the current release only contains build scripts for Linux - we are actively working on scripts for other platforms.)
-  1. When tests fail, they should provide as much _information_ about the problem as possible. Google C++ Testing Framework doesn't stop at the first test failure. Instead, it only stops the current test and continues with the next. You can also set up tests that report non-fatal failures after which the current test continues. Thus, you can detect and fix multiple bugs in a single run-edit-compile cycle.
-  1. The testing framework should liberate test writers from housekeeping chores and let them focus on the test _content_.  Google C++ Testing Framework automatically keeps track of all tests defined, and doesn't require the user to enumerate them in order to run them.
-  1. Tests should be _fast_. With Google C++ Testing Framework, you can reuse shared resources across tests and pay for the set-up/tear-down only once, without making tests depend on each other.
-
-Since Google C++ Testing Framework is based on the popular xUnit
-architecture, you'll feel right at home if you've used JUnit or PyUnit before.
-If not, it will take you about 10 minutes to learn the basics and get started.
-So let's go!
-
-_Note:_ We sometimes refer to Google C++ Testing Framework informally
-as _Google Test_.
-
-# Setting up a New Test Project #
-
-To write a test program using Google Test, you need to compile Google
-Test into a library and link your test with it.  We provide build
-files for some popular build systems: `msvc/` for Visual Studio,
-`xcode/` for Mac Xcode, `make/` for GNU make, `codegear/` for Borland
-C++ Builder, and the autotools script (deprecated) and
-`CMakeLists.txt` for CMake (recommended) in the Google Test root
-directory.  If your build system is not on this list, you can take a
-look at `make/Makefile` to learn how Google Test should be compiled
-(basically you want to compile `src/gtest-all.cc` with `GTEST_ROOT`
-and `GTEST_ROOT/include` in the header search path, where `GTEST_ROOT`
-is the Google Test root directory).
-
-Once you are able to compile the Google Test library, you should
-create a project or build target for your test program.  Make sure you
-have `GTEST_ROOT/include` in the header search path so that the
-compiler can find `"gtest/gtest.h"` when compiling your test.  Set up
-your test project to link with the Google Test library (for example,
-in Visual Studio, this is done by adding a dependency on
-`gtest.vcproj`).
-
-If you still have questions, take a look at how Google Test's own
-tests are built and use them as examples.
-
-# Basic Concepts #
-
-When using Google Test, you start by writing _assertions_, which are statements
-that check whether a condition is true. An assertion's result can be _success_,
-_nonfatal failure_, or _fatal failure_. If a fatal failure occurs, it aborts
-the current function; otherwise the program continues normally.
-
-_Tests_ use assertions to verify the tested code's behavior. If a test crashes
-or has a failed assertion, then it _fails_; otherwise it _succeeds_.
-
-A _test case_ contains one or many tests. You should group your tests into test
-cases that reflect the structure of the tested code. When multiple tests in a
-test case need to share common objects and subroutines, you can put them into a
-_test fixture_ class.
-
-A _test program_ can contain multiple test cases.
-
-We'll now explain how to write a test program, starting at the individual
-assertion level and building up to tests and test cases.
-
-# Assertions #
-
-Google Test assertions are macros that resemble function calls. You test a
-class or function by making assertions about its behavior. When an assertion
-fails, Google Test prints the assertion's source file and line number location,
-along with a failure message. You may also supply a custom failure message
-which will be appended to Google Test's message.
-
-The assertions come in pairs that test the same thing but have different
-effects on the current function. `ASSERT_*` versions generate fatal failures
-when they fail, and **abort the current function**. `EXPECT_*` versions generate
-nonfatal failures, which don't abort the current function. Usually `EXPECT_*`
-are preferred, as they allow more than one failures to be reported in a test.
-However, you should use `ASSERT_*` if it doesn't make sense to continue when
-the assertion in question fails.
-
-Since a failed `ASSERT_*` returns from the current function immediately,
-possibly skipping clean-up code that comes after it, it may cause a space leak.
-Depending on the nature of the leak, it may or may not be worth fixing - so
-keep this in mind if you get a heap checker error in addition to assertion
-errors.
-
-To provide a custom failure message, simply stream it into the macro using the
-`<<` operator, or a sequence of such operators. An example:
-```
-ASSERT_EQ(x.size(), y.size()) << "Vectors x and y are of unequal length";
-
-for (int i = 0; i < x.size(); ++i) {
-  EXPECT_EQ(x[i], y[i]) << "Vectors x and y differ at index " << i;
-}
-```
-
-Anything that can be streamed to an `ostream` can be streamed to an assertion
-macro--in particular, C strings and `string` objects. If a wide string
-(`wchar_t*`, `TCHAR*` in `UNICODE` mode on Windows, or `std::wstring`) is
-streamed to an assertion, it will be translated to UTF-8 when printed.
-
-## Basic Assertions ##
-
-These assertions do basic true/false condition testing.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_TRUE(`_condition_`)`;  | `EXPECT_TRUE(`_condition_`)`;   | _condition_ is true |
-| `ASSERT_FALSE(`_condition_`)`; | `EXPECT_FALSE(`_condition_`)`;  | _condition_ is false |
-
-Remember, when they fail, `ASSERT_*` yields a fatal failure and
-returns from the current function, while `EXPECT_*` yields a nonfatal
-failure, allowing the function to continue running. In either case, an
-assertion failure means its containing test fails.
-
-_Availability_: Linux, Windows, Mac.
-
-## Binary Comparison ##
-
-This section describes assertions that compare two values.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-|`ASSERT_EQ(`_val1_`, `_val2_`);`|`EXPECT_EQ(`_val1_`, `_val2_`);`| _val1_ `==` _val2_ |
-|`ASSERT_NE(`_val1_`, `_val2_`);`|`EXPECT_NE(`_val1_`, `_val2_`);`| _val1_ `!=` _val2_ |
-|`ASSERT_LT(`_val1_`, `_val2_`);`|`EXPECT_LT(`_val1_`, `_val2_`);`| _val1_ `<` _val2_ |
-|`ASSERT_LE(`_val1_`, `_val2_`);`|`EXPECT_LE(`_val1_`, `_val2_`);`| _val1_ `<=` _val2_ |
-|`ASSERT_GT(`_val1_`, `_val2_`);`|`EXPECT_GT(`_val1_`, `_val2_`);`| _val1_ `>` _val2_ |
-|`ASSERT_GE(`_val1_`, `_val2_`);`|`EXPECT_GE(`_val1_`, `_val2_`);`| _val1_ `>=` _val2_ |
-
-In the event of a failure, Google Test prints both _val1_ and _val2_.
-
-Value arguments must be comparable by the assertion's comparison
-operator or you'll get a compiler error.  We used to require the
-arguments to support the `<<` operator for streaming to an `ostream`,
-but it's no longer necessary since v1.6.0 (if `<<` is supported, it
-will be called to print the arguments when the assertion fails;
-otherwise Google Test will attempt to print them in the best way it
-can. For more details and how to customize the printing of the
-arguments, see this Google Mock [recipe](../../googlemock/docs/CookBook.md#teaching-google-mock-how-to-print-your-values).).
-
-These assertions can work with a user-defined type, but only if you define the
-corresponding comparison operator (e.g. `==`, `<`, etc).  If the corresponding
-operator is defined, prefer using the `ASSERT_*()` macros because they will
-print out not only the result of the comparison, but the two operands as well.
-
-Arguments are always evaluated exactly once. Therefore, it's OK for the
-arguments to have side effects. However, as with any ordinary C/C++ function,
-the arguments' evaluation order is undefined (i.e. the compiler is free to
-choose any order) and your code should not depend on any particular argument
-evaluation order.
-
-`ASSERT_EQ()` does pointer equality on pointers. If used on two C strings, it
-tests if they are in the same memory location, not if they have the same value.
-Therefore, if you want to compare C strings (e.g. `const char*`) by value, use
-`ASSERT_STREQ()` , which will be described later on. In particular, to assert
-that a C string is `NULL`, use `ASSERT_STREQ(NULL, c_string)` . However, to
-compare two `string` objects, you should use `ASSERT_EQ`.
-
-Macros in this section work with both narrow and wide string objects (`string`
-and `wstring`).
-
-_Availability_: Linux, Windows, Mac.
-
-_Historical note_: Before February 2016 `*_EQ` had a convention of calling it as
-`ASSERT_EQ(expected, actual)`, so lots of existing code uses this order.
-Now `*_EQ` treats both parameters in the same way.
-
-## String Comparison ##
-
-The assertions in this group compare two **C strings**. If you want to compare
-two `string` objects, use `EXPECT_EQ`, `EXPECT_NE`, and etc instead.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_STREQ(`_str1_`, `_str2_`);`    | `EXPECT_STREQ(`_str1_`, `_str_2`);`     | the two C strings have the same content |
-| `ASSERT_STRNE(`_str1_`, `_str2_`);`    | `EXPECT_STRNE(`_str1_`, `_str2_`);`     | the two C strings have different content |
-| `ASSERT_STRCASEEQ(`_str1_`, `_str2_`);`| `EXPECT_STRCASEEQ(`_str1_`, `_str2_`);` | the two C strings have the same content, ignoring case |
-| `ASSERT_STRCASENE(`_str1_`, `_str2_`);`| `EXPECT_STRCASENE(`_str1_`, `_str2_`);` | the two C strings have different content, ignoring case |
-
-Note that "CASE" in an assertion name means that case is ignored.
-
-`*STREQ*` and `*STRNE*` also accept wide C strings (`wchar_t*`). If a
-comparison of two wide strings fails, their values will be printed as UTF-8
-narrow strings.
-
-A `NULL` pointer and an empty string are considered _different_.
-
-_Availability_: Linux, Windows, Mac.
-
-See also: For more string comparison tricks (substring, prefix, suffix, and
-regular expression matching, for example), see the [Advanced Google Test Guide](AdvancedGuide.md).
-
-# Simple Tests #
-
-To create a test:
-  1. Use the `TEST()` macro to define and name a test function, These are ordinary C++ functions that don't return a value.
-  1. In this function, along with any valid C++ statements you want to include, use the various Google Test assertions to check values.
-  1. The test's result is determined by the assertions; if any assertion in the test fails (either fatally or non-fatally), or if the test crashes, the entire test fails. Otherwise, it succeeds.
-
-```
-TEST(test_case_name, test_name) {
- ... test body ...
-}
-```
-
-
-`TEST()` arguments go from general to specific. The _first_ argument is the
-name of the test case, and the _second_ argument is the test's name within the
-test case. Both names must be valid C++ identifiers, and they should not contain underscore (`_`). A test's _full name_ consists of its containing test case and its
-individual name. Tests from different test cases can have the same individual
-name.
-
-For example, let's take a simple integer function:
-```
-int Factorial(int n); // Returns the factorial of n
-```
-
-A test case for this function might look like:
-```
-// Tests factorial of 0.
-TEST(FactorialTest, HandlesZeroInput) {
-  EXPECT_EQ(1, Factorial(0));
-}
-
-// Tests factorial of positive numbers.
-TEST(FactorialTest, HandlesPositiveInput) {
-  EXPECT_EQ(1, Factorial(1));
-  EXPECT_EQ(2, Factorial(2));
-  EXPECT_EQ(6, Factorial(3));
-  EXPECT_EQ(40320, Factorial(8));
-}
-```
-
-Google Test groups the test results by test cases, so logically-related tests
-should be in the same test case; in other words, the first argument to their
-`TEST()` should be the same. In the above example, we have two tests,
-`HandlesZeroInput` and `HandlesPositiveInput`, that belong to the same test
-case `FactorialTest`.
-
-_Availability_: Linux, Windows, Mac.
-
-# Test Fixtures: Using the Same Data Configuration for Multiple Tests #
-
-If you find yourself writing two or more tests that operate on similar data,
-you can use a _test fixture_. It allows you to reuse the same configuration of
-objects for several different tests.
-
-To create a fixture, just:
-  1. Derive a class from `::testing::Test` . Start its body with `protected:` or `public:` as we'll want to access fixture members from sub-classes.
-  1. Inside the class, declare any objects you plan to use.
-  1. If necessary, write a default constructor or `SetUp()` function to prepare the objects for each test. A common mistake is to spell `SetUp()` as `Setup()` with a small `u` - don't let that happen to you.
-  1. If necessary, write a destructor or `TearDown()` function to release any resources you allocated in `SetUp()` . To learn when you should use the constructor/destructor and when you should use `SetUp()/TearDown()`, read this [FAQ entry](FAQ.md#should-i-use-the-constructordestructor-of-the-test-fixture-or-the-set-uptear-down-function).
-  1. If needed, define subroutines for your tests to share.
-
-When using a fixture, use `TEST_F()` instead of `TEST()` as it allows you to
-access objects and subroutines in the test fixture:
-```
-TEST_F(test_case_name, test_name) {
- ... test body ...
-}
-```
-
-Like `TEST()`, the first argument is the test case name, but for `TEST_F()`
-this must be the name of the test fixture class. You've probably guessed: `_F`
-is for fixture.
-
-Unfortunately, the C++ macro system does not allow us to create a single macro
-that can handle both types of tests. Using the wrong macro causes a compiler
-error.
-
-Also, you must first define a test fixture class before using it in a
-`TEST_F()`, or you'll get the compiler error "`virtual outside class
-declaration`".
-
-For each test defined with `TEST_F()`, Google Test will:
-  1. Create a _fresh_ test fixture at runtime
-  1. Immediately initialize it via `SetUp()` ,
-  1. Run the test
-  1. Clean up by calling `TearDown()`
-  1. Delete the test fixture.  Note that different tests in the same test case have different test fixture objects, and Google Test always deletes a test fixture before it creates the next one. Google Test does not reuse the same test fixture for multiple tests. Any changes one test makes to the fixture do not affect other tests.
-
-As an example, let's write tests for a FIFO queue class named `Queue`, which
-has the following interface:
-```
-template <typename E> // E is the element type.
-class Queue {
- public:
-  Queue();
-  void Enqueue(const E& element);
-  E* Dequeue(); // Returns NULL if the queue is empty.
-  size_t size() const;
-  ...
-};
-```
-
-First, define a fixture class. By convention, you should give it the name
-`FooTest` where `Foo` is the class being tested.
-```
-class QueueTest : public ::testing::Test {
- protected:
-  virtual void SetUp() {
-    q1_.Enqueue(1);
-    q2_.Enqueue(2);
-    q2_.Enqueue(3);
-  }
-
-  // virtual void TearDown() {}
-
-  Queue<int> q0_;
-  Queue<int> q1_;
-  Queue<int> q2_;
-};
-```
-
-In this case, `TearDown()` is not needed since we don't have to clean up after
-each test, other than what's already done by the destructor.
-
-Now we'll write tests using `TEST_F()` and this fixture.
-```
-TEST_F(QueueTest, IsEmptyInitially) {
-  EXPECT_EQ(0, q0_.size());
-}
-
-TEST_F(QueueTest, DequeueWorks) {
-  int* n = q0_.Dequeue();
-  EXPECT_EQ(NULL, n);
-
-  n = q1_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(1, *n);
-  EXPECT_EQ(0, q1_.size());
-  delete n;
-
-  n = q2_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(2, *n);
-  EXPECT_EQ(1, q2_.size());
-  delete n;
-}
-```
-
-The above uses both `ASSERT_*` and `EXPECT_*` assertions. The rule of thumb is
-to use `EXPECT_*` when you want the test to continue to reveal more errors
-after the assertion failure, and use `ASSERT_*` when continuing after failure
-doesn't make sense. For example, the second assertion in the `Dequeue` test is
-`ASSERT_TRUE(n != NULL)`, as we need to dereference the pointer `n` later,
-which would lead to a segfault when `n` is `NULL`.
-
-When these tests run, the following happens:
-  1. Google Test constructs a `QueueTest` object (let's call it `t1` ).
-  1. `t1.SetUp()` initializes `t1` .
-  1. The first test ( `IsEmptyInitially` ) runs on `t1` .
-  1. `t1.TearDown()` cleans up after the test finishes.
-  1. `t1` is destructed.
-  1. The above steps are repeated on another `QueueTest` object, this time running the `DequeueWorks` test.
-
-_Availability_: Linux, Windows, Mac.
-
-_Note_: Google Test automatically saves all _Google Test_ flags when a test
-object is constructed, and restores them when it is destructed.
-
-# Invoking the Tests #
-
-`TEST()` and `TEST_F()` implicitly register their tests with Google Test. So, unlike with many other C++ testing frameworks, you don't have to re-list all your defined tests in order to run them.
-
-After defining your tests, you can run them with `RUN_ALL_TESTS()` , which returns `0` if all the tests are successful, or `1` otherwise. Note that `RUN_ALL_TESTS()` runs _all tests_ in your link unit -- they can be from different test cases, or even different source files.
-
-When invoked, the `RUN_ALL_TESTS()` macro:
-  1. Saves the state of all  Google Test flags.
-  1. Creates a test fixture object for the first test.
-  1. Initializes it via `SetUp()`.
-  1. Runs the test on the fixture object.
-  1. Cleans up the fixture via `TearDown()`.
-  1. Deletes the fixture.
-  1. Restores the state of all Google Test flags.
-  1. Repeats the above steps for the next test, until all tests have run.
-
-In addition, if the text fixture's constructor generates a fatal failure in
-step 2, there is no point for step 3 - 5 and they are thus skipped. Similarly,
-if step 3 generates a fatal failure, step 4 will be skipped.
-
-_Important_: You must not ignore the return value of `RUN_ALL_TESTS()`, or `gcc`
-will give you a compiler error. The rationale for this design is that the
-automated testing service determines whether a test has passed based on its
-exit code, not on its stdout/stderr output; thus your `main()` function must
-return the value of `RUN_ALL_TESTS()`.
-
-Also, you should call `RUN_ALL_TESTS()` only **once**. Calling it more than once
-conflicts with some advanced Google Test features (e.g. thread-safe death
-tests) and thus is not supported.
-
-_Availability_: Linux, Windows, Mac.
-
-# Writing the main() Function #
-
-You can start from this boilerplate:
-```
-#include "this/package/foo.h"
-#include "gtest/gtest.h"
-
-namespace {
-
-// The fixture for testing class Foo.
-class FooTest : public ::testing::Test {
- protected:
-  // You can remove any or all of the following functions if its body
-  // is empty.
-
-  FooTest() {
-    // You can do set-up work for each test here.
-  }
-
-  virtual ~FooTest() {
-    // You can do clean-up work that doesn't throw exceptions here.
-  }
-
-  // If the constructor and destructor are not enough for setting up
-  // and cleaning up each test, you can define the following methods:
-
-  virtual void SetUp() {
-    // Code here will be called immediately after the constructor (right
-    // before each test).
-  }
-
-  virtual void TearDown() {
-    // Code here will be called immediately after each test (right
-    // before the destructor).
-  }
-
-  // Objects declared here can be used by all tests in the test case for Foo.
-};
-
-// Tests that the Foo::Bar() method does Abc.
-TEST_F(FooTest, MethodBarDoesAbc) {
-  const string input_filepath = "this/package/testdata/myinputfile.dat";
-  const string output_filepath = "this/package/testdata/myoutputfile.dat";
-  Foo f;
-  EXPECT_EQ(0, f.Bar(input_filepath, output_filepath));
-}
-
-// Tests that Foo does Xyz.
-TEST_F(FooTest, DoesXyz) {
-  // Exercises the Xyz feature of Foo.
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-```
-
-The `::testing::InitGoogleTest()` function parses the command line for Google
-Test flags, and removes all recognized flags. This allows the user to control a
-test program's behavior via various flags, which we'll cover in [AdvancedGuide](AdvancedGuide.md).
-You must call this function before calling `RUN_ALL_TESTS()`, or the flags
-won't be properly initialized.
-
-On Windows, `InitGoogleTest()` also works with wide strings, so it can be used
-in programs compiled in `UNICODE` mode as well.
-
-But maybe you think that writing all those main() functions is too much work? We agree with you completely and that's why Google Test provides a basic implementation of main(). If it fits your needs, then just link your test with gtest\_main library and you are good to go.
-
-## Important note for Visual C++ users ##
-If you put your tests into a library and your `main()` function is in a different library or in your .exe file, those tests will not run. The reason is a [bug](https://connect.microsoft.com/feedback/viewfeedback.aspx?FeedbackID=244410&siteid=210) in Visual C++. When you define your tests, Google Test creates certain static objects to register them. These objects are not referenced from elsewhere but their constructors are still supposed to run. When Visual C++ linker sees that nothing in the library is referenced from other places it throws the library out. You have to reference your library with tests from your main program to keep the linker from discarding it. Here is how to do it. Somewhere in your library code declare a function:
-```
-__declspec(dllexport) int PullInMyLibrary() { return 0; }
-```
-If you put your tests in a static library (not DLL) then `__declspec(dllexport)` is not required. Now, in your main program, write a code that invokes that function:
-```
-int PullInMyLibrary();
-static int dummy = PullInMyLibrary();
-```
-This will keep your tests referenced and will make them register themselves at startup.
-
-In addition, if you define your tests in a static library, add `/OPT:NOREF` to your main program linker options. If you use MSVC++ IDE, go to your .exe project properties/Configuration Properties/Linker/Optimization and set References setting to `Keep Unreferenced Data (/OPT:NOREF)`. This will keep Visual C++ linker from discarding individual symbols generated by your tests from the final executable.
-
-There is one more pitfall, though. If you use Google Test as a static library (that's how it is defined in gtest.vcproj) your tests must also reside in a static library. If you have to have them in a DLL, you _must_ change Google Test to build into a DLL as well. Otherwise your tests will not run correctly or will not run at all. The general conclusion here is: make your life easier - do not write your tests in libraries!
-
-# Where to Go from Here #
-
-Congratulations! You've learned the Google Test basics. You can start writing
-and running Google Test tests, read some [samples](Samples.md), or continue with
-[AdvancedGuide](AdvancedGuide.md), which describes many more useful Google Test features.
-
-# Known Limitations #
-
-Google Test is designed to be thread-safe.  The implementation is
-thread-safe on systems where the `pthreads` library is available.  It
-is currently _unsafe_ to use Google Test assertions from two threads
-concurrently on other systems (e.g. Windows).  In most tests this is
-not an issue as usually the assertions are done in the main thread. If
-you want to help, you can volunteer to implement the necessary
-synchronization primitives in `gtest-port.h` for your platform.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/PumpManual.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/PumpManual.md
deleted file mode 100644
index 8184f153c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/PumpManual.md
+++ /dev/null
@@ -1,177 +0,0 @@
-
-
-<b>P</b>ump is <b>U</b>seful for <b>M</b>eta <b>P</b>rogramming.
-
-# The Problem #
-
-Template and macro libraries often need to define many classes,
-functions, or macros that vary only (or almost only) in the number of
-arguments they take. It's a lot of repetitive, mechanical, and
-error-prone work.
-
-Variadic templates and variadic macros can alleviate the problem.
-However, while both are being considered by the C++ committee, neither
-is in the standard yet or widely supported by compilers.  Thus they
-are often not a good choice, especially when your code needs to be
-portable. And their capabilities are still limited.
-
-As a result, authors of such libraries often have to write scripts to
-generate their implementation. However, our experience is that it's
-tedious to write such scripts, which tend to reflect the structure of
-the generated code poorly and are often hard to read and edit. For
-example, a small change needed in the generated code may require some
-non-intuitive, non-trivial changes in the script. This is especially
-painful when experimenting with the code.
-
-# Our Solution #
-
-Pump (for Pump is Useful for Meta Programming, Pretty Useful for Meta
-Programming, or Practical Utility for Meta Programming, whichever you
-prefer) is a simple meta-programming tool for C++. The idea is that a
-programmer writes a `foo.pump` file which contains C++ code plus meta
-code that manipulates the C++ code. The meta code can handle
-iterations over a range, nested iterations, local meta variable
-definitions, simple arithmetic, and conditional expressions. You can
-view it as a small Domain-Specific Language. The meta language is
-designed to be non-intrusive (s.t. it won't confuse Emacs' C++ mode,
-for example) and concise, making Pump code intuitive and easy to
-maintain.
-
-## Highlights ##
-
-  * The implementation is in a single Python script and thus ultra portable: no build or installation is needed and it works cross platforms.
-  * Pump tries to be smart with respect to [Google's style guide](http://code.google.com/p/google-styleguide/): it breaks long lines (easy to have when they are generated) at acceptable places to fit within 80 columns and indent the continuation lines correctly.
-  * The format is human-readable and more concise than XML.
-  * The format works relatively well with Emacs' C++ mode.
-
-## Examples ##
-
-The following Pump code (where meta keywords start with `$`, `[[` and `]]` are meta brackets, and `$$` starts a meta comment that ends with the line):
-
-```
-$var n = 3     $$ Defines a meta variable n.
-$range i 0..n  $$ Declares the range of meta iterator i (inclusive).
-$for i [[
-               $$ Meta loop.
-// Foo$i does blah for $i-ary predicates.
-$range j 1..i
-template <size_t N $for j [[, typename A$j]]>
-class Foo$i {
-$if i == 0 [[
-  blah a;
-]] $elif i <= 2 [[
-  blah b;
-]] $else [[
-  blah c;
-]]
-};
-
-]]
-```
-
-will be translated by the Pump compiler to:
-
-```
-// Foo0 does blah for 0-ary predicates.
-template <size_t N>
-class Foo0 {
-  blah a;
-};
-
-// Foo1 does blah for 1-ary predicates.
-template <size_t N, typename A1>
-class Foo1 {
-  blah b;
-};
-
-// Foo2 does blah for 2-ary predicates.
-template <size_t N, typename A1, typename A2>
-class Foo2 {
-  blah b;
-};
-
-// Foo3 does blah for 3-ary predicates.
-template <size_t N, typename A1, typename A2, typename A3>
-class Foo3 {
-  blah c;
-};
-```
-
-In another example,
-
-```
-$range i 1..n
-Func($for i + [[a$i]]);
-$$ The text between i and [[ is the separator between iterations.
-```
-
-will generate one of the following lines (without the comments), depending on the value of `n`:
-
-```
-Func();              // If n is 0.
-Func(a1);            // If n is 1.
-Func(a1 + a2);       // If n is 2.
-Func(a1 + a2 + a3);  // If n is 3.
-// And so on...
-```
-
-## Constructs ##
-
-We support the following meta programming constructs:
-
-| `$var id = exp` | Defines a named constant value. `$id` is valid util the end of the current meta lexical block. |
-|:----------------|:-----------------------------------------------------------------------------------------------|
-| `$range id exp..exp` | Sets the range of an iteration variable, which can be reused in multiple loops later.          |
-| `$for id sep [[ code ]]` | Iteration. The range of `id` must have been defined earlier. `$id` is valid in `code`.         |
-| `$($)`          | Generates a single `$` character.                                                              |
-| `$id`           | Value of the named constant or iteration variable.                                             |
-| `$(exp)`        | Value of the expression.                                                                       |
-| `$if exp [[ code ]] else_branch` | Conditional.                                                                                   |
-| `[[ code ]]`    | Meta lexical block.                                                                            |
-| `cpp_code`      | Raw C++ code.                                                                                  |
-| `$$ comment`    | Meta comment.                                                                                  |
-
-**Note:** To give the user some freedom in formatting the Pump source
-code, Pump ignores a new-line character if it's right after `$for foo`
-or next to `[[` or `]]`. Without this rule you'll often be forced to write
-very long lines to get the desired output. Therefore sometimes you may
-need to insert an extra new-line in such places for a new-line to show
-up in your output.
-
-## Grammar ##
-
-```
-code ::= atomic_code*
-atomic_code ::= $var id = exp
-    | $var id = [[ code ]]
-    | $range id exp..exp
-    | $for id sep [[ code ]]
-    | $($)
-    | $id
-    | $(exp)
-    | $if exp [[ code ]] else_branch
-    | [[ code ]]
-    | cpp_code
-sep ::= cpp_code | empty_string
-else_branch ::= $else [[ code ]]
-    | $elif exp [[ code ]] else_branch
-    | empty_string
-exp ::= simple_expression_in_Python_syntax
-```
-
-## Code ##
-
-You can find the source code of Pump in [scripts/pump.py](../scripts/pump.py). It is still
-very unpolished and lacks automated tests, although it has been
-successfully used many times. If you find a chance to use it in your
-project, please let us know what you think!  We also welcome help on
-improving Pump.
-
-## Real Examples ##
-
-You can find real-world applications of Pump in [Google Test](http://www.google.com/codesearch?q=file%3A\.pump%24+package%3Ahttp%3A%2F%2Fgoogletest\.googlecode\.com) and [Google Mock](http://www.google.com/codesearch?q=file%3A\.pump%24+package%3Ahttp%3A%2F%2Fgooglemock\.googlecode\.com).  The source file `foo.h.pump` generates `foo.h`.
-
-## Tips ##
-
-  * If a meta variable is followed by a letter or digit, you can separate them using `[[]]`, which inserts an empty string. For example `Foo$j[[]]Helper` generate `Foo1Helper` when `j` is 1.
-  * To avoid extra-long Pump source lines, you can break a line anywhere you want by inserting `[[]]` followed by a new line. Since any new-line character next to `[[` or `]]` is ignored, the generated code won't contain this new line.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/Samples.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/Samples.md
deleted file mode 100644
index f21d20056..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/Samples.md
+++ /dev/null
@@ -1,14 +0,0 @@
-If you're like us, you'd like to look at some Google Test sample code.  The
-[samples folder](../samples) has a number of well-commented samples showing how to use a
-variety of Google Test features.
-
-  * [Sample #1](../samples/sample1_unittest.cc) shows the basic steps of using Google Test to test C++ functions.
-  * [Sample #2](../samples/sample2_unittest.cc) shows a more complex unit test for a class with multiple member functions.
-  * [Sample #3](../samples/sample3_unittest.cc) uses a test fixture.
-  * [Sample #4](../samples/sample4_unittest.cc) is another basic example of using Google Test.
-  * [Sample #5](../samples/sample5_unittest.cc) teaches how to reuse a test fixture in multiple test cases by deriving sub-fixtures from it.
-  * [Sample #6](../samples/sample6_unittest.cc) demonstrates type-parameterized tests.
-  * [Sample #7](../samples/sample7_unittest.cc) teaches the basics of value-parameterized tests.
-  * [Sample #8](../samples/sample8_unittest.cc) shows using `Combine()` in value-parameterized tests.
-  * [Sample #9](../samples/sample9_unittest.cc) shows use of the listener API to modify Google Test's console output and the use of its reflection API to inspect test results.
-  * [Sample #10](../samples/sample10_unittest.cc) shows use of the listener API to implement a primitive memory leak checker.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_AdvancedGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_AdvancedGuide.md
deleted file mode 100644
index 34e19c26f..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_AdvancedGuide.md
+++ /dev/null
@@ -1,2096 +0,0 @@
-
-
-Now that you have read [Primer](V1_5_Primer.md) and learned how to write tests
-using Google Test, it's time to learn some new tricks. This document
-will show you more assertions as well as how to construct complex
-failure messages, propagate fatal failures, reuse and speed up your
-test fixtures, and use various flags with your tests.
-
-# More Assertions #
-
-This section covers some less frequently used, but still significant,
-assertions.
-
-## Explicit Success and Failure ##
-
-These three assertions do not actually test a value or expression. Instead,
-they generate a success or failure directly. Like the macros that actually
-perform a test, you may stream a custom failure message into the them.
-
-| `SUCCEED();` |
-|:-------------|
-
-Generates a success. This does NOT make the overall test succeed. A test is
-considered successful only if none of its assertions fail during its execution.
-
-Note: `SUCCEED()` is purely documentary and currently doesn't generate any
-user-visible output. However, we may add `SUCCEED()` messages to Google Test's
-output in the future.
-
-| `FAIL();`  | `ADD_FAILURE();` |
-|:-----------|:-----------------|
-
-`FAIL*` generates a fatal failure while `ADD_FAILURE*` generates a nonfatal
-failure. These are useful when control flow, rather than a Boolean expression,
-deteremines the test's success or failure. For example, you might want to write
-something like:
-
-```
-switch(expression) {
-  case 1: ... some checks ...
-  case 2: ... some other checks
-  ...
-  default: FAIL() << "We shouldn't get here.";
-}
-```
-
-_Availability_: Linux, Windows, Mac.
-
-## Exception Assertions ##
-
-These are for verifying that a piece of code throws (or does not
-throw) an exception of the given type:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_THROW(`_statement_, _exception\_type_`);`  | `EXPECT_THROW(`_statement_, _exception\_type_`);`  | _statement_ throws an exception of the given type  |
-| `ASSERT_ANY_THROW(`_statement_`);`                | `EXPECT_ANY_THROW(`_statement_`);`                | _statement_ throws an exception of any type        |
-| `ASSERT_NO_THROW(`_statement_`);`                 | `EXPECT_NO_THROW(`_statement_`);`                 | _statement_ doesn't throw any exception            |
-
-Examples:
-
-```
-ASSERT_THROW(Foo(5), bar_exception);
-
-EXPECT_NO_THROW({
-  int n = 5;
-  Bar(&n);
-});
-```
-
-_Availability_: Linux, Windows, Mac; since version 1.1.0.
-
-## Predicate Assertions for Better Error Messages ##
-
-Even though Google Test has a rich set of assertions, they can never be
-complete, as it's impossible (nor a good idea) to anticipate all the scenarios
-a user might run into. Therefore, sometimes a user has to use `EXPECT_TRUE()`
-to check a complex expression, for lack of a better macro. This has the problem
-of not showing you the values of the parts of the expression, making it hard to
-understand what went wrong. As a workaround, some users choose to construct the
-failure message by themselves, streaming it into `EXPECT_TRUE()`. However, this
-is awkward especially when the expression has side-effects or is expensive to
-evaluate.
-
-Google Test gives you three different options to solve this problem:
-
-### Using an Existing Boolean Function ###
-
-If you already have a function or a functor that returns `bool` (or a type
-that can be implicitly converted to `bool`), you can use it in a _predicate
-assertion_ to get the function arguments printed for free:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_PRED1(`_pred1, val1_`);`       | `EXPECT_PRED1(`_pred1, val1_`);` | _pred1(val1)_ returns true |
-| `ASSERT_PRED2(`_pred2, val1, val2_`);` | `EXPECT_PRED2(`_pred2, val1, val2_`);` |  _pred2(val1, val2)_ returns true |
-|  ...                | ...                    | ...          |
-
-In the above, _predn_ is an _n_-ary predicate function or functor, where
-_val1_, _val2_, ..., and _valn_ are its arguments. The assertion succeeds
-if the predicate returns `true` when applied to the given arguments, and fails
-otherwise. When the assertion fails, it prints the value of each argument. In
-either case, the arguments are evaluated exactly once.
-
-Here's an example. Given
-
-```
-// Returns true iff m and n have no common divisors except 1.
-bool MutuallyPrime(int m, int n) { ... }
-const int a = 3;
-const int b = 4;
-const int c = 10;
-```
-
-the assertion `EXPECT_PRED2(MutuallyPrime, a, b);` will succeed, while the
-assertion `EXPECT_PRED2(MutuallyPrime, b, c);` will fail with the message
-
-<pre>
-!MutuallyPrime(b, c) is false, where<br>
-b is 4<br>
-c is 10<br>
-</pre>
-
-**Notes:**
-
-  1. If you see a compiler error "no matching function to call" when using `ASSERT_PRED*` or `EXPECT_PRED*`, please see [this](V1_5_FAQ.md#the-compiler-complains-about-undefined-references-to-some-static-const-member-variables-but-i-did-define-them-in-the-class-body-whats-wrong) for how to resolve it.
-  1. Currently we only provide predicate assertions of arity <= 5. If you need a higher-arity assertion, let us know.
-
-_Availability_: Linux, Windows, Mac
-
-### Using a Function That Returns an AssertionResult ###
-
-While `EXPECT_PRED*()` and friends are handy for a quick job, the
-syntax is not satisfactory: you have to use different macros for
-different arities, and it feels more like Lisp than C++.  The
-`::testing::AssertionResult` class solves this problem.
-
-An `AssertionResult` object represents the result of an assertion
-(whether it's a success or a failure, and an associated message).  You
-can create an `AssertionResult` using one of these factory
-functions:
-
-```
-namespace testing {
-
-// Returns an AssertionResult object to indicate that an assertion has
-// succeeded.
-AssertionResult AssertionSuccess();
-
-// Returns an AssertionResult object to indicate that an assertion has
-// failed.
-AssertionResult AssertionFailure();
-
-}
-```
-
-You can then use the `<<` operator to stream messages to the
-`AssertionResult` object.
-
-To provide more readable messages in Boolean assertions
-(e.g. `EXPECT_TRUE()`), write a predicate function that returns
-`AssertionResult` instead of `bool`. For example, if you define
-`IsEven()` as:
-
-```
-::testing::AssertionResult IsEven(int n) {
-  if ((n % 2) == 0)
-    return ::testing::AssertionSuccess();
-  else
-    return ::testing::AssertionFailure() << n << " is odd";
-}
-```
-
-instead of:
-
-```
-bool IsEven(int n) {
-  return (n % 2) == 0;
-}
-```
-
-the failed assertion `EXPECT_TRUE(IsEven(Fib(4)))` will print:
-
-<pre>
-Value of: !IsEven(Fib(4))<br>
-Actual: false (*3 is odd*)<br>
-Expected: true<br>
-</pre>
-
-instead of a more opaque
-
-<pre>
-Value of: !IsEven(Fib(4))<br>
-Actual: false<br>
-Expected: true<br>
-</pre>
-
-If you want informative messages in `EXPECT_FALSE` and `ASSERT_FALSE`
-as well, and are fine with making the predicate slower in the success
-case, you can supply a success message:
-
-```
-::testing::AssertionResult IsEven(int n) {
-  if ((n % 2) == 0)
-    return ::testing::AssertionSuccess() << n << " is even";
-  else
-    return ::testing::AssertionFailure() << n << " is odd";
-}
-```
-
-Then the statement `EXPECT_FALSE(IsEven(Fib(6)))` will print
-
-<pre>
-Value of: !IsEven(Fib(6))<br>
-Actual: true (8 is even)<br>
-Expected: false<br>
-</pre>
-
-_Availability_: Linux, Windows, Mac; since version 1.4.1.
-
-### Using a Predicate-Formatter ###
-
-If you find the default message generated by `(ASSERT|EXPECT)_PRED*` and
-`(ASSERT|EXPECT)_(TRUE|FALSE)` unsatisfactory, or some arguments to your
-predicate do not support streaming to `ostream`, you can instead use the
-following _predicate-formatter assertions_ to _fully_ customize how the
-message is formatted:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_PRED_FORMAT1(`_pred\_format1, val1_`);`        | `EXPECT_PRED_FORMAT1(`_pred\_format1, val1_`); | _pred\_format1(val1)_ is successful |
-| `ASSERT_PRED_FORMAT2(`_pred\_format2, val1, val2_`);` | `EXPECT_PRED_FORMAT2(`_pred\_format2, val1, val2_`);` | _pred\_format2(val1, val2)_ is successful |
-| `...`               | `...`                  | `...`        |
-
-The difference between this and the previous two groups of macros is that instead of
-a predicate, `(ASSERT|EXPECT)_PRED_FORMAT*` take a _predicate-formatter_
-(_pred\_formatn_), which is a function or functor with the signature:
-
-`::testing::AssertionResult PredicateFormattern(const char* `_expr1_`, const char* `_expr2_`, ... const char* `_exprn_`, T1 `_val1_`, T2 `_val2_`, ... Tn `_valn_`);`
-
-where _val1_, _val2_, ..., and _valn_ are the values of the predicate
-arguments, and _expr1_, _expr2_, ..., and _exprn_ are the corresponding
-expressions as they appear in the source code. The types `T1`, `T2`, ..., and
-`Tn` can be either value types or reference types. For example, if an
-argument has type `Foo`, you can declare it as either `Foo` or `const Foo&`,
-whichever is appropriate.
-
-A predicate-formatter returns a `::testing::AssertionResult` object to indicate
-whether the assertion has succeeded or not. The only way to create such an
-object is to call one of these factory functions:
-
-As an example, let's improve the failure message in the previous example, which uses `EXPECT_PRED2()`:
-
-```
-// Returns the smallest prime common divisor of m and n,
-// or 1 when m and n are mutually prime.
-int SmallestPrimeCommonDivisor(int m, int n) { ... }
-
-// A predicate-formatter for asserting that two integers are mutually prime.
-::testing::AssertionResult AssertMutuallyPrime(const char* m_expr,
-                                               const char* n_expr,
-                                               int m,
-                                               int n) {
-  if (MutuallyPrime(m, n))
-    return ::testing::AssertionSuccess();
-
-  return ::testing::AssertionFailure()
-      << m_expr << " and " << n_expr << " (" << m << " and " << n
-      << ") are not mutually prime, " << "as they have a common divisor "
-      << SmallestPrimeCommonDivisor(m, n);
-}
-```
-
-With this predicate-formatter, we can use
-
-```
-EXPECT_PRED_FORMAT2(AssertMutuallyPrime, b, c);
-```
-
-to generate the message
-
-<pre>
-b and c (4 and 10) are not mutually prime, as they have a common divisor 2.<br>
-</pre>
-
-As you may have realized, many of the assertions we introduced earlier are
-special cases of `(EXPECT|ASSERT)_PRED_FORMAT*`. In fact, most of them are
-indeed defined using `(EXPECT|ASSERT)_PRED_FORMAT*`.
-
-_Availability_: Linux, Windows, Mac.
-
-
-## Floating-Point Comparison ##
-
-Comparing floating-point numbers is tricky. Due to round-off errors, it is
-very unlikely that two floating-points will match exactly. Therefore,
-`ASSERT_EQ` 's naive comparison usually doesn't work. And since floating-points
-can have a wide value range, no single fixed error bound works. It's better to
-compare by a fixed relative error bound, except for values close to 0 due to
-the loss of precision there.
-
-In general, for floating-point comparison to make sense, the user needs to
-carefully choose the error bound. If they don't want or care to, comparing in
-terms of Units in the Last Place (ULPs) is a good default, and Google Test
-provides assertions to do this. Full details about ULPs are quite long; if you
-want to learn more, see
-[this article on float comparison](http://www.cygnus-software.com/papers/comparingfloats/comparingfloats.htm).
-
-### Floating-Point Macros ###
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_FLOAT_EQ(`_expected, actual_`);`  | `EXPECT_FLOAT_EQ(`_expected, actual_`);` | the two `float` values are almost equal |
-| `ASSERT_DOUBLE_EQ(`_expected, actual_`);` | `EXPECT_DOUBLE_EQ(`_expected, actual_`);` | the two `double` values are almost equal |
-
-By "almost equal", we mean the two values are within 4 ULP's from each
-other.
-
-The following assertions allow you to choose the acceptable error bound:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_NEAR(`_val1, val2, abs\_error_`);` | `EXPECT_NEAR`_(val1, val2, abs\_error_`);` | the difference between _val1_ and _val2_ doesn't exceed the given absolute error |
-
-_Availability_: Linux, Windows, Mac.
-
-### Floating-Point Predicate-Format Functions ###
-
-Some floating-point operations are useful, but not that often used. In order
-to avoid an explosion of new macros, we provide them as predicate-format
-functions that can be used in predicate assertion macros (e.g.
-`EXPECT_PRED_FORMAT2`, etc).
-
-```
-EXPECT_PRED_FORMAT2(::testing::FloatLE, val1, val2);
-EXPECT_PRED_FORMAT2(::testing::DoubleLE, val1, val2);
-```
-
-Verifies that _val1_ is less than, or almost equal to, _val2_. You can
-replace `EXPECT_PRED_FORMAT2` in the above table with `ASSERT_PRED_FORMAT2`.
-
-_Availability_: Linux, Windows, Mac.
-
-## Windows HRESULT assertions ##
-
-These assertions test for `HRESULT` success or failure.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_HRESULT_SUCCEEDED(`_expression_`);` | `EXPECT_HRESULT_SUCCEEDED(`_expression_`);` | _expression_ is a success `HRESULT` |
-| `ASSERT_HRESULT_FAILED(`_expression_`);`    | `EXPECT_HRESULT_FAILED(`_expression_`);`    | _expression_ is a failure `HRESULT` |
-
-The generated output contains the human-readable error message
-associated with the `HRESULT` code returned by _expression_.
-
-You might use them like this:
-
-```
-CComPtr shell;
-ASSERT_HRESULT_SUCCEEDED(shell.CoCreateInstance(L"Shell.Application"));
-CComVariant empty;
-ASSERT_HRESULT_SUCCEEDED(shell->ShellExecute(CComBSTR(url), empty, empty, empty, empty));
-```
-
-_Availability_: Windows.
-
-## Type Assertions ##
-
-You can call the function
-```
-::testing::StaticAssertTypeEq<T1, T2>();
-```
-to assert that types `T1` and `T2` are the same.  The function does
-nothing if the assertion is satisfied.  If the types are different,
-the function call will fail to compile, and the compiler error message
-will likely (depending on the compiler) show you the actual values of
-`T1` and `T2`.  This is mainly useful inside template code.
-
-_Caveat:_ When used inside a member function of a class template or a
-function template, `StaticAssertTypeEq<T1, T2>()` is effective _only if_
-the function is instantiated.  For example, given:
-```
-template <typename T> class Foo {
- public:
-  void Bar() { ::testing::StaticAssertTypeEq<int, T>(); }
-};
-```
-the code:
-```
-void Test1() { Foo<bool> foo; }
-```
-will _not_ generate a compiler error, as `Foo<bool>::Bar()` is never
-actually instantiated.  Instead, you need:
-```
-void Test2() { Foo<bool> foo; foo.Bar(); }
-```
-to cause a compiler error.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-## Assertion Placement ##
-
-You can use assertions in any C++ function. In particular, it doesn't
-have to be a method of the test fixture class. The one constraint is
-that assertions that generate a fatal failure (`FAIL*` and `ASSERT_*`)
-can only be used in void-returning functions. This is a consequence of
-Google Test not using exceptions. By placing it in a non-void function
-you'll get a confusing compile error like
-`"error: void value not ignored as it ought to be"`.
-
-If you need to use assertions in a function that returns non-void, one option
-is to make the function return the value in an out parameter instead. For
-example, you can rewrite `T2 Foo(T1 x)` to `void Foo(T1 x, T2* result)`. You
-need to make sure that `*result` contains some sensible value even when the
-function returns prematurely. As the function now returns `void`, you can use
-any assertion inside of it.
-
-If changing the function's type is not an option, you should just use
-assertions that generate non-fatal failures, such as `ADD_FAILURE*` and
-`EXPECT_*`.
-
-_Note_: Constructors and destructors are not considered void-returning
-functions, according to the C++ language specification, and so you may not use
-fatal assertions in them. You'll get a compilation error if you try. A simple
-workaround is to transfer the entire body of the constructor or destructor to a
-private void-returning method. However, you should be aware that a fatal
-assertion failure in a constructor does not terminate the current test, as your
-intuition might suggest; it merely returns from the constructor early, possibly
-leaving your object in a partially-constructed state. Likewise, a fatal
-assertion failure in a destructor may leave your object in a
-partially-destructed state. Use assertions carefully in these situations!
-
-# Death Tests #
-
-In many applications, there are assertions that can cause application failure
-if a condition is not met. These sanity checks, which ensure that the program
-is in a known good state, are there to fail at the earliest possible time after
-some program state is corrupted. If the assertion checks the wrong condition,
-then the program may proceed in an erroneous state, which could lead to memory
-corruption, security holes, or worse. Hence it is vitally important to test
-that such assertion statements work as expected.
-
-Since these precondition checks cause the processes to die, we call such tests
-_death tests_. More generally, any test that checks that a program terminates
-in an expected fashion is also a death test.
-
-If you want to test `EXPECT_*()/ASSERT_*()` failures in your test code, see [Catching Failures](#catching-failures).
-
-## How to Write a Death Test ##
-
-Google Test has the following macros to support death tests:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_DEATH(`_statement, regex_`); | `EXPECT_DEATH(`_statement, regex_`); | _statement_ crashes with the given error |
-| `ASSERT_DEATH_IF_SUPPORTED(`_statement, regex_`); | `EXPECT_DEATH_IF_SUPPORTED(`_statement, regex_`); | if death tests are supported, verifies that _statement_ crashes with the given error; otherwise verifies nothing |
-| `ASSERT_EXIT(`_statement, predicate, regex_`); | `EXPECT_EXIT(`_statement, predicate, regex_`); |_statement_ exits with the given error and its exit code matches _predicate_ |
-
-where _statement_ is a statement that is expected to cause the process to
-die, _predicate_ is a function or function object that evaluates an integer
-exit status, and _regex_ is a regular expression that the stderr output of
-_statement_ is expected to match. Note that _statement_ can be _any valid
-statement_ (including _compound statement_) and doesn't have to be an
-expression.
-
-As usual, the `ASSERT` variants abort the current test function, while the
-`EXPECT` variants do not.
-
-**Note:** We use the word "crash" here to mean that the process
-terminates with a _non-zero_ exit status code.  There are two
-possibilities: either the process has called `exit()` or `_exit()`
-with a non-zero value, or it may be killed by a signal.
-
-This means that if _statement_ terminates the process with a 0 exit
-code, it is _not_ considered a crash by `EXPECT_DEATH`.  Use
-`EXPECT_EXIT` instead if this is the case, or if you want to restrict
-the exit code more precisely.
-
-A predicate here must accept an `int` and return a `bool`. The death test
-succeeds only if the predicate returns `true`. Google Test defines a few
-predicates that handle the most common cases:
-
-```
-::testing::ExitedWithCode(exit_code)
-```
-
-This expression is `true` if the program exited normally with the given exit
-code.
-
-```
-::testing::KilledBySignal(signal_number)  // Not available on Windows.
-```
-
-This expression is `true` if the program was killed by the given signal.
-
-The `*_DEATH` macros are convenient wrappers for `*_EXIT` that use a predicate
-that verifies the process' exit code is non-zero.
-
-Note that a death test only cares about three things:
-
-  1. does _statement_ abort or exit the process?
-  1. (in the case of `ASSERT_EXIT` and `EXPECT_EXIT`) does the exit status satisfy _predicate_?  Or (in the case of `ASSERT_DEATH` and `EXPECT_DEATH`) is the exit status non-zero?  And
-  1. does the stderr output match _regex_?
-
-In particular, if _statement_ generates an `ASSERT_*` or `EXPECT_*` failure, it will **not** cause the death test to fail, as Google Test assertions don't abort the process.
-
-To write a death test, simply use one of the above macros inside your test
-function. For example,
-
-```
-TEST(My*DeathTest*, Foo) {
-  // This death test uses a compound statement.
-  ASSERT_DEATH({ int n = 5; Foo(&n); }, "Error on line .* of Foo()");
-}
-TEST(MyDeathTest, NormalExit) {
-  EXPECT_EXIT(NormalExit(), ::testing::ExitedWithCode(0), "Success");
-}
-TEST(MyDeathTest, KillMyself) {
-  EXPECT_EXIT(KillMyself(), ::testing::KilledBySignal(SIGKILL), "Sending myself unblockable signal");
-}
-```
-
-verifies that:
-
-  * calling `Foo(5)` causes the process to die with the given error message,
-  * calling `NormalExit()` causes the process to print `"Success"` to stderr and exit with exit code 0, and
-  * calling `KillMyself()` kills the process with signal `SIGKILL`.
-
-The test function body may contain other assertions and statements as well, if
-necessary.
-
-_Important:_ We strongly recommend you to follow the convention of naming your
-test case (not test) `*DeathTest` when it contains a death test, as
-demonstrated in the above example. The `Death Tests And Threads` section below
-explains why.
-
-If a test fixture class is shared by normal tests and death tests, you
-can use typedef to introduce an alias for the fixture class and avoid
-duplicating its code:
-```
-class FooTest : public ::testing::Test { ... };
-
-typedef FooTest FooDeathTest;
-
-TEST_F(FooTest, DoesThis) {
-  // normal test
-}
-
-TEST_F(FooDeathTest, DoesThat) {
-  // death test
-}
-```
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Cygwin, and Mac (the latter three are supported since v1.3.0).  `(ASSERT|EXPECT)_DEATH_IF_SUPPORTED` are new in v1.4.0.
-
-## Regular Expression Syntax ##
-
-On POSIX systems (e.g. Linux, Cygwin, and Mac), Google Test uses the
-[POSIX extended regular expression](http://www.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap09.html#tag_09_04)
-syntax in death tests. To learn about this syntax, you may want to read this [Wikipedia entry](http://en.wikipedia.org/wiki/Regular_expression#POSIX_Extended_Regular_Expressions).
-
-On Windows, Google Test uses its own simple regular expression
-implementation. It lacks many features you can find in POSIX extended
-regular expressions.  For example, we don't support union (`"x|y"`),
-grouping (`"(xy)"`), brackets (`"[xy]"`), and repetition count
-(`"x{5,7}"`), among others. Below is what we do support (`A` denotes a
-literal character, period (`.`), or a single `\\` escape sequence; `x`
-and `y` denote regular expressions.):
-
-| `c` | matches any literal character `c` |
-|:----|:----------------------------------|
-| `\\d` | matches any decimal digit         |
-| `\\D` | matches any character that's not a decimal digit |
-| `\\f` | matches `\f`                      |
-| `\\n` | matches `\n`                      |
-| `\\r` | matches `\r`                      |
-| `\\s` | matches any ASCII whitespace, including `\n` |
-| `\\S` | matches any character that's not a whitespace |
-| `\\t` | matches `\t`                      |
-| `\\v` | matches `\v`                      |
-| `\\w` | matches any letter, `_`, or decimal digit |
-| `\\W` | matches any character that `\\w` doesn't match |
-| `\\c` | matches any literal character `c`, which must be a punctuation |
-| `.` | matches any single character except `\n` |
-| `A?` | matches 0 or 1 occurrences of `A` |
-| `A*` | matches 0 or many occurrences of `A` |
-| `A+` | matches 1 or many occurrences of `A` |
-| `^` | matches the beginning of a string (not that of each line) |
-| `$` | matches the end of a string (not that of each line) |
-| `xy` | matches `x` followed by `y`       |
-
-To help you determine which capability is available on your system,
-Google Test defines macro `GTEST_USES_POSIX_RE=1` when it uses POSIX
-extended regular expressions, or `GTEST_USES_SIMPLE_RE=1` when it uses
-the simple version.  If you want your death tests to work in both
-cases, you can either `#if` on these macros or use the more limited
-syntax only.
-
-## How It Works ##
-
-Under the hood, `ASSERT_EXIT()` spawns a new process and executes the
-death test statement in that process. The details of of how precisely
-that happens depend on the platform and the variable
-`::testing::GTEST_FLAG(death_test_style)` (which is initialized from the
-command-line flag `--gtest_death_test_style`).
-
-  * On POSIX systems, `fork()` (or `clone()` on Linux) is used to spawn the child, after which:
-    * If the variable's value is `"fast"`, the death test statement is immediately executed.
-    * If the variable's value is `"threadsafe"`, the child process re-executes the unit test binary just as it was originally invoked, but with some extra flags to cause just the single death test under consideration to be run.
-  * On Windows, the child is spawned using the `CreateProcess()` API, and re-executes the binary to cause just the single death test under consideration to be run - much like the `threadsafe` mode on POSIX.
-
-Other values for the variable are illegal and will cause the death test to
-fail. Currently, the flag's default value is `"fast"`. However, we reserve the
-right to change it in the future. Therefore, your tests should not depend on
-this.
-
-In either case, the parent process waits for the child process to complete, and checks that
-
-  1. the child's exit status satisfies the predicate, and
-  1. the child's stderr matches the regular expression.
-
-If the death test statement runs to completion without dying, the child
-process will nonetheless terminate, and the assertion fails.
-
-## Death Tests And Threads ##
-
-The reason for the two death test styles has to do with thread safety. Due to
-well-known problems with forking in the presence of threads, death tests should
-be run in a single-threaded context. Sometimes, however, it isn't feasible to
-arrange that kind of environment. For example, statically-initialized modules
-may start threads before main is ever reached. Once threads have been created,
-it may be difficult or impossible to clean them up.
-
-Google Test has three features intended to raise awareness of threading issues.
-
-  1. A warning is emitted if multiple threads are running when a death test is encountered.
-  1. Test cases with a name ending in "DeathTest" are run before all other tests.
-  1. It uses `clone()` instead of `fork()` to spawn the child process on Linux (`clone()` is not available on Cygwin and Mac), as `fork()` is more likely to cause the child to hang when the parent process has multiple threads.
-
-It's perfectly fine to create threads inside a death test statement; they are
-executed in a separate process and cannot affect the parent.
-
-## Death Test Styles ##
-
-The "threadsafe" death test style was introduced in order to help mitigate the
-risks of testing in a possibly multithreaded environment. It trades increased
-test execution time (potentially dramatically so) for improved thread safety.
-We suggest using the faster, default "fast" style unless your test has specific
-problems with it.
-
-You can choose a particular style of death tests by setting the flag
-programmatically:
-
-```
-::testing::FLAGS_gtest_death_test_style = "threadsafe";
-```
-
-You can do this in `main()` to set the style for all death tests in the
-binary, or in individual tests. Recall that flags are saved before running each
-test and restored afterwards, so you need not do that yourself. For example:
-
-```
-TEST(MyDeathTest, TestOne) {
-  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
-  // This test is run in the "threadsafe" style:
-  ASSERT_DEATH(ThisShouldDie(), "");
-}
-
-TEST(MyDeathTest, TestTwo) {
-  // This test is run in the "fast" style:
-  ASSERT_DEATH(ThisShouldDie(), "");
-}
-
-int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  ::testing::FLAGS_gtest_death_test_style = "fast";
-  return RUN_ALL_TESTS();
-}
-```
-
-## Caveats ##
-
-The _statement_ argument of `ASSERT_EXIT()` can be any valid C++ statement
-except that it can not return from the current function. This means
-_statement_ should not contain `return` or a macro that might return (e.g.
-`ASSERT_TRUE()` ). If _statement_ returns before it crashes, Google Test will
-print an error message, and the test will fail.
-
-Since _statement_ runs in the child process, any in-memory side effect (e.g.
-modifying a variable, releasing memory, etc) it causes will _not_ be observable
-in the parent process. In particular, if you release memory in a death test,
-your program will fail the heap check as the parent process will never see the
-memory reclaimed. To solve this problem, you can
-
-  1. try not to free memory in a death test;
-  1. free the memory again in the parent process; or
-  1. do not use the heap checker in your program.
-
-Due to an implementation detail, you cannot place multiple death test
-assertions on the same line; otherwise, compilation will fail with an unobvious
-error message.
-
-Despite the improved thread safety afforded by the "threadsafe" style of death
-test, thread problems such as deadlock are still possible in the presence of
-handlers registered with `pthread_atfork(3)`.
-
-# Using Assertions in Sub-routines #
-
-## Adding Traces to Assertions ##
-
-If a test sub-routine is called from several places, when an assertion
-inside it fails, it can be hard to tell which invocation of the
-sub-routine the failure is from.  You can alleviate this problem using
-extra logging or custom failure messages, but that usually clutters up
-your tests. A better solution is to use the `SCOPED_TRACE` macro:
-
-| `SCOPED_TRACE(`_message_`);` |
-|:-----------------------------|
-
-where _message_ can be anything streamable to `std::ostream`. This
-macro will cause the current file name, line number, and the given
-message to be added in every failure message. The effect will be
-undone when the control leaves the current lexical scope.
-
-For example,
-
-```
-10: void Sub1(int n) {
-11:   EXPECT_EQ(1, Bar(n));
-12:   EXPECT_EQ(2, Bar(n + 1));
-13: }
-14:
-15: TEST(FooTest, Bar) {
-16:   {
-17:     SCOPED_TRACE("A");  // This trace point will be included in
-18:                         // every failure in this scope.
-19:     Sub1(1);
-20:   }
-21:   // Now it won't.
-22:   Sub1(9);
-23: }
-```
-
-could result in messages like these:
-
-```
-path/to/foo_test.cc:11: Failure
-Value of: Bar(n)
-Expected: 1
-  Actual: 2
-   Trace:
-path/to/foo_test.cc:17: A
-
-path/to/foo_test.cc:12: Failure
-Value of: Bar(n + 1)
-Expected: 2
-  Actual: 3
-```
-
-Without the trace, it would've been difficult to know which invocation
-of `Sub1()` the two failures come from respectively. (You could add an
-extra message to each assertion in `Sub1()` to indicate the value of
-`n`, but that's tedious.)
-
-Some tips on using `SCOPED_TRACE`:
-
-  1. With a suitable message, it's often enough to use `SCOPED_TRACE` at the beginning of a sub-routine, instead of at each call site.
-  1. When calling sub-routines inside a loop, make the loop iterator part of the message in `SCOPED_TRACE` such that you can know which iteration the failure is from.
-  1. Sometimes the line number of the trace point is enough for identifying the particular invocation of a sub-routine. In this case, you don't have to choose a unique message for `SCOPED_TRACE`. You can simply use `""`.
-  1. You can use `SCOPED_TRACE` in an inner scope when there is one in the outer scope. In this case, all active trace points will be included in the failure messages, in reverse order they are encountered.
-  1. The trace dump is clickable in Emacs' compilation buffer - hit return on a line number and you'll be taken to that line in the source file!
-
-_Availability:_ Linux, Windows, Mac.
-
-## Propagating Fatal Failures ##
-
-A common pitfall when using `ASSERT_*` and `FAIL*` is not understanding that
-when they fail they only abort the _current function_, not the entire test. For
-example, the following test will segfault:
-```
-void Subroutine() {
-  // Generates a fatal failure and aborts the current function.
-  ASSERT_EQ(1, 2);
-  // The following won't be executed.
-  ...
-}
-
-TEST(FooTest, Bar) {
-  Subroutine();
-  // The intended behavior is for the fatal failure
-  // in Subroutine() to abort the entire test.
-  // The actual behavior: the function goes on after Subroutine() returns.
-  int* p = NULL;
-  *p = 3; // Segfault!
-}
-```
-
-Since we don't use exceptions, it is technically impossible to
-implement the intended behavior here.  To alleviate this, Google Test
-provides two solutions.  You could use either the
-`(ASSERT|EXPECT)_NO_FATAL_FAILURE` assertions or the
-`HasFatalFailure()` function.  They are described in the following two
-subsections.
-
-
-
-### Asserting on Subroutines ###
-
-As shown above, if your test calls a subroutine that has an `ASSERT_*`
-failure in it, the test will continue after the subroutine
-returns. This may not be what you want.
-
-Often people want fatal failures to propagate like exceptions.  For
-that Google Test offers the following macros:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_NO_FATAL_FAILURE(`_statement_`);` | `EXPECT_NO_FATAL_FAILURE(`_statement_`);` | _statement_ doesn't generate any new fatal failures in the current thread. |
-
-Only failures in the thread that executes the assertion are checked to
-determine the result of this type of assertions.  If _statement_
-creates new threads, failures in these threads are ignored.
-
-Examples:
-
-```
-ASSERT_NO_FATAL_FAILURE(Foo());
-
-int i;
-EXPECT_NO_FATAL_FAILURE({
-  i = Bar();
-});
-```
-
-_Availability:_ Linux, Windows, Mac. Assertions from multiple threads
-are currently not supported.
-
-### Checking for Failures in the Current Test ###
-
-`HasFatalFailure()` in the `::testing::Test` class returns `true` if an
-assertion in the current test has suffered a fatal failure. This
-allows functions to catch fatal failures in a sub-routine and return
-early.
-
-```
-class Test {
- public:
-  ...
-  static bool HasFatalFailure();
-};
-```
-
-The typical usage, which basically simulates the behavior of a thrown
-exception, is:
-
-```
-TEST(FooTest, Bar) {
-  Subroutine();
-  // Aborts if Subroutine() had a fatal failure.
-  if (HasFatalFailure())
-    return;
-  // The following won't be executed.
-  ...
-}
-```
-
-If `HasFatalFailure()` is used outside of `TEST()` , `TEST_F()` , or a test
-fixture, you must add the `::testing::Test::` prefix, as in:
-
-```
-if (::testing::Test::HasFatalFailure())
-  return;
-```
-
-Similarly, `HasNonfatalFailure()` returns `true` if the current test
-has at least one non-fatal failure, and `HasFailure()` returns `true`
-if the current test has at least one failure of either kind.
-
-_Availability:_ Linux, Windows, Mac.  `HasNonfatalFailure()` and
-`HasFailure()` are available since version 1.4.0.
-
-# Logging Additional Information #
-
-In your test code, you can call `RecordProperty("key", value)` to log
-additional information, where `value` can be either a C string or a 32-bit
-integer. The _last_ value recorded for a key will be emitted to the XML output
-if you specify one. For example, the test
-
-```
-TEST_F(WidgetUsageTest, MinAndMaxWidgets) {
-  RecordProperty("MaximumWidgets", ComputeMaxUsage());
-  RecordProperty("MinimumWidgets", ComputeMinUsage());
-}
-```
-
-will output XML like this:
-
-```
-...
-  <testcase name="MinAndMaxWidgets" status="run" time="6" classname="WidgetUsageTest"
-            MaximumWidgets="12"
-            MinimumWidgets="9" />
-...
-```
-
-_Note_:
-  * `RecordProperty()` is a static member of the `Test` class. Therefore it needs to be prefixed with `::testing::Test::` if used outside of the `TEST` body and the test fixture class.
-  * `key` must be a valid XML attribute name, and cannot conflict with the ones already used by Google Test (`name`, `status`,     `time`, and `classname`).
-
-_Availability_: Linux, Windows, Mac.
-
-# Sharing Resources Between Tests in the Same Test Case #
-
-
-
-Google Test creates a new test fixture object for each test in order to make
-tests independent and easier to debug. However, sometimes tests use resources
-that are expensive to set up, making the one-copy-per-test model prohibitively
-expensive.
-
-If the tests don't change the resource, there's no harm in them sharing a
-single resource copy. So, in addition to per-test set-up/tear-down, Google Test
-also supports per-test-case set-up/tear-down. To use it:
-
-  1. In your test fixture class (say `FooTest` ), define as `static` some member variables to hold the shared resources.
-  1. In the same test fixture class, define a `static void SetUpTestCase()` function (remember not to spell it as **`SetupTestCase`** with a small `u`!) to set up the shared resources and a `static void TearDownTestCase()` function to tear them down.
-
-That's it! Google Test automatically calls `SetUpTestCase()` before running the
-_first test_ in the `FooTest` test case (i.e. before creating the first
-`FooTest` object), and calls `TearDownTestCase()` after running the _last test_
-in it (i.e. after deleting the last `FooTest` object). In between, the tests
-can use the shared resources.
-
-Remember that the test order is undefined, so your code can't depend on a test
-preceding or following another. Also, the tests must either not modify the
-state of any shared resource, or, if they do modify the state, they must
-restore the state to its original value before passing control to the next
-test.
-
-Here's an example of per-test-case set-up and tear-down:
-```
-class FooTest : public ::testing::Test {
- protected:
-  // Per-test-case set-up.
-  // Called before the first test in this test case.
-  // Can be omitted if not needed.
-  static void SetUpTestCase() {
-    shared_resource_ = new ...;
-  }
-
-  // Per-test-case tear-down.
-  // Called after the last test in this test case.
-  // Can be omitted if not needed.
-  static void TearDownTestCase() {
-    delete shared_resource_;
-    shared_resource_ = NULL;
-  }
-
-  // You can define per-test set-up and tear-down logic as usual.
-  virtual void SetUp() { ... }
-  virtual void TearDown() { ... }
-
-  // Some expensive resource shared by all tests.
-  static T* shared_resource_;
-};
-
-T* FooTest::shared_resource_ = NULL;
-
-TEST_F(FooTest, Test1) {
-  ... you can refer to shared_resource here ...
-}
-TEST_F(FooTest, Test2) {
-  ... you can refer to shared_resource here ...
-}
-```
-
-_Availability:_ Linux, Windows, Mac.
-
-# Global Set-Up and Tear-Down #
-
-Just as you can do set-up and tear-down at the test level and the test case
-level, you can also do it at the test program level. Here's how.
-
-First, you subclass the `::testing::Environment` class to define a test
-environment, which knows how to set-up and tear-down:
-
-```
-class Environment {
- public:
-  virtual ~Environment() {}
-  // Override this to define how to set up the environment.
-  virtual void SetUp() {}
-  // Override this to define how to tear down the environment.
-  virtual void TearDown() {}
-};
-```
-
-Then, you register an instance of your environment class with Google Test by
-calling the `::testing::AddGlobalTestEnvironment()` function:
-
-```
-Environment* AddGlobalTestEnvironment(Environment* env);
-```
-
-Now, when `RUN_ALL_TESTS()` is called, it first calls the `SetUp()` method of
-the environment object, then runs the tests if there was no fatal failures, and
-finally calls `TearDown()` of the environment object.
-
-It's OK to register multiple environment objects. In this case, their `SetUp()`
-will be called in the order they are registered, and their `TearDown()` will be
-called in the reverse order.
-
-Note that Google Test takes ownership of the registered environment objects.
-Therefore **do not delete them** by yourself.
-
-You should call `AddGlobalTestEnvironment()` before `RUN_ALL_TESTS()` is
-called, probably in `main()`. If you use `gtest_main`, you need to      call
-this before `main()` starts for it to take effect. One way to do this is to
-define a global variable like this:
-
-```
-::testing::Environment* const foo_env = ::testing::AddGlobalTestEnvironment(new FooEnvironment);
-```
-
-However, we strongly recommend you to write your own `main()` and call
-`AddGlobalTestEnvironment()` there, as relying on initialization of global
-variables makes the code harder to read and may cause problems when you
-register multiple environments from different translation units and the
-environments have dependencies among them (remember that the compiler doesn't
-guarantee the order in which global variables from different translation units
-are initialized).
-
-_Availability:_ Linux, Windows, Mac.
-
-
-# Value Parameterized Tests #
-
-_Value-parameterized tests_ allow you to test your code with different
-parameters without writing multiple copies of the same test.
-
-Suppose you write a test for your code and then realize that your code is affected by a presence of a Boolean command line flag.
-
-```
-TEST(MyCodeTest, TestFoo) {
-  // A code to test foo().
-}
-```
-
-Usually people factor their test code into a function with a Boolean parameter in such situations. The function sets the flag, then executes the testing code.
-
-```
-void TestFooHelper(bool flag_value) {
-  flag = flag_value;
-  // A code to test foo().
-}
-
-TEST(MyCodeTest, TestFooo) {
-  TestFooHelper(false);
-  TestFooHelper(true);
-}
-```
-
-But this setup has serious drawbacks. First, when a test assertion fails in your tests, it becomes unclear what value of the parameter caused it to fail. You can stream a clarifying message into your `EXPECT`/`ASSERT` statements, but it you'll have to do it with all of them. Second, you have to add one such helper function per test. What if you have ten tests? Twenty? A hundred?
-
-Value-parameterized tests will let you write your test only once and then easily instantiate and run it with an arbitrary number of parameter values.
-
-Here are some other situations when value-parameterized tests come handy:
-
-  * You wan to test different implementations of an OO interface.
-  * You want to test your code over various inputs (a.k.a. data-driven testing). This feature is easy to abuse, so please exercise your good sense when doing it!
-
-## How to Write Value-Parameterized Tests ##
-
-To write value-parameterized tests, first you should define a fixture
-class. It must be derived from `::testing::TestWithParam<T>`, where `T`
-is the type of your parameter values. `TestWithParam<T>` is itself
-derived from `::testing::Test`. `T` can be any copyable type. If it's
-a raw pointer, you are responsible for managing the lifespan of the
-pointed values.
-
-```
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual fixture class members here.
-  // To access the test parameter, call GetParam() from class
-  // TestWithParam<T>.
-};
-```
-
-Then, use the `TEST_P` macro to define as many test patterns using
-this fixture as you want.  The `_P` suffix is for "parameterized" or
-"pattern", whichever you prefer to think.
-
-```
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-```
-
-Finally, you can use `INSTANTIATE_TEST_CASE_P` to instantiate the test
-case with any set of parameters you want. Google Test defines a number of
-functions for generating test parameters. They return what we call
-(surprise!) _parameter generators_. Here is a summary of them,
-which are all in the `testing` namespace:
-
-| `Range(begin, end[, step])` | Yields values `{begin, begin+step, begin+step+step, ...}`. The values do not include `end`. `step` defaults to 1. |
-|:----------------------------|:------------------------------------------------------------------------------------------------------------------|
-| `Values(v1, v2, ..., vN)`   | Yields values `{v1, v2, ..., vN}`.                                                                                |
-| `ValuesIn(container)` and `ValuesIn(begin, end)` | Yields values from a C-style array, an STL-style container, or an iterator range `[begin, end)`.                  |
-| `Bool()`                    | Yields sequence `{false, true}`.                                                                                  |
-| `Combine(g1, g2, ..., gN)`  | Yields all combinations (the Cartesian product for the math savvy) of the values generated by the `N` generators. This is only available if your system provides the `<tr1/tuple>` header. If you are sure your system does, and Google Test disagrees, you can override it by defining `GTEST_HAS_TR1_TUPLE=1`. See comments in [include/gtest/internal/gtest-port.h](../include/gtest/internal/gtest-port.h) for more information. |
-
-For more details, see the comments at the definitions of these functions in the [source code](../include/gtest/gtest-param-test.h).
-
-The following statement will instantiate tests from the `FooTest` test case
-each with parameter values `"meeny"`, `"miny"`, and `"moe"`.
-
-```
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        ::testing::Values("meeny", "miny", "moe"));
-```
-
-To distinguish different instances of the pattern (yes, you can
-instantiate it more than once), the first argument to
-`INSTANTIATE_TEST_CASE_P` is a prefix that will be added to the actual
-test case name. Remember to pick unique prefixes for different
-instantiations. The tests from the instantiation above will have these
-names:
-
-  * `InstantiationName/FooTest.DoesBlah/0` for `"meeny"`
-  * `InstantiationName/FooTest.DoesBlah/1` for `"miny"`
-  * `InstantiationName/FooTest.DoesBlah/2` for `"moe"`
-  * `InstantiationName/FooTest.HasBlahBlah/0` for `"meeny"`
-  * `InstantiationName/FooTest.HasBlahBlah/1` for `"miny"`
-  * `InstantiationName/FooTest.HasBlahBlah/2` for `"moe"`
-
-You can use these names in [--gtest\-filter](#running-a-subset-of-the-tests).
-
-This statement will instantiate all tests from `FooTest` again, each
-with parameter values `"cat"` and `"dog"`:
-
-```
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest,
-                        ::testing::ValuesIn(pets));
-```
-
-The tests from the instantiation above will have these names:
-
-  * `AnotherInstantiationName/FooTest.DoesBlah/0` for `"cat"`
-  * `AnotherInstantiationName/FooTest.DoesBlah/1` for `"dog"`
-  * `AnotherInstantiationName/FooTest.HasBlahBlah/0` for `"cat"`
-  * `AnotherInstantiationName/FooTest.HasBlahBlah/1` for `"dog"`
-
-Please note that `INSTANTIATE_TEST_CASE_P` will instantiate _all_
-tests in the given test case, whether their definitions come before or
-_after_ the `INSTANTIATE_TEST_CASE_P` statement.
-
-You can see
-[these](../samples/sample7_unittest.cc)
-[files](../samples/sample8_unittest.cc) for more examples.
-
-_Availability_: Linux, Windows (requires MSVC 8.0 or above), Mac; since version 1.2.0.
-
-## Creating Value-Parameterized Abstract Tests ##
-
-In the above, we define and instantiate `FooTest` in the same source
-file. Sometimes you may want to define value-parameterized tests in a
-library and let other people instantiate them later. This pattern is
-known as <i>abstract tests</i>. As an example of its application, when you
-are designing an interface you can write a standard suite of abstract
-tests (perhaps using a factory function as the test parameter) that
-all implementations of the interface are expected to pass. When
-someone implements the interface, he can instantiate your suite to get
-all the interface-conformance tests for free.
-
-To define abstract tests, you should organize your code like this:
-
-  1. Put the definition of the parameterized test fixture class (e.g. `FooTest`) in a header file, say `foo_param_test.h`. Think of this as _declaring_ your abstract tests.
-  1. Put the `TEST_P` definitions in `foo_param_test.cc`, which includes `foo_param_test.h`. Think of this as _implementing_ your abstract tests.
-
-Once they are defined, you can instantiate them by including
-`foo_param_test.h`, invoking `INSTANTIATE_TEST_CASE_P()`, and linking
-with `foo_param_test.cc`. You can instantiate the same abstract test
-case multiple times, possibly in different source files.
-
-# Typed Tests #
-
-Suppose you have multiple implementations of the same interface and
-want to make sure that all of them satisfy some common requirements.
-Or, you may have defined several types that are supposed to conform to
-the same "concept" and you want to verify it.  In both cases, you want
-the same test logic repeated for different types.
-
-While you can write one `TEST` or `TEST_F` for each type you want to
-test (and you may even factor the test logic into a function template
-that you invoke from the `TEST`), it's tedious and doesn't scale:
-if you want _m_ tests over _n_ types, you'll end up writing _m\*n_
-`TEST`s.
-
-_Typed tests_ allow you to repeat the same test logic over a list of
-types.  You only need to write the test logic once, although you must
-know the type list when writing typed tests.  Here's how you do it:
-
-First, define a fixture class template.  It should be parameterized
-by a type.  Remember to derive it from `::testing::Test`:
-
-```
-template <typename T>
-class FooTest : public ::testing::Test {
- public:
-  ...
-  typedef std::list<T> List;
-  static T shared_;
-  T value_;
-};
-```
-
-Next, associate a list of types with the test case, which will be
-repeated for each type in the list:
-
-```
-typedef ::testing::Types<char, int, unsigned int> MyTypes;
-TYPED_TEST_CASE(FooTest, MyTypes);
-```
-
-The `typedef` is necessary for the `TYPED_TEST_CASE` macro to parse
-correctly.  Otherwise the compiler will think that each comma in the
-type list introduces a new macro argument.
-
-Then, use `TYPED_TEST()` instead of `TEST_F()` to define a typed test
-for this test case.  You can repeat this as many times as you want:
-
-```
-TYPED_TEST(FooTest, DoesBlah) {
-  // Inside a test, refer to the special name TypeParam to get the type
-  // parameter.  Since we are inside a derived class template, C++ requires
-  // us to visit the members of FooTest via 'this'.
-  TypeParam n = this->value_;
-
-  // To visit static members of the fixture, add the 'TestFixture::'
-  // prefix.
-  n += TestFixture::shared_;
-
-  // To refer to typedefs in the fixture, add the 'typename TestFixture::'
-  // prefix.  The 'typename' is required to satisfy the compiler.
-  typename TestFixture::List values;
-  values.push_back(n);
-  ...
-}
-
-TYPED_TEST(FooTest, HasPropertyA) { ... }
-```
-
-You can see `samples/sample6_unittest.cc` for a complete example.
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Mac;
-since version 1.1.0.
-
-# Type-Parameterized Tests #
-
-_Type-parameterized tests_ are like typed tests, except that they
-don't require you to know the list of types ahead of time.  Instead,
-you can define the test logic first and instantiate it with different
-type lists later.  You can even instantiate it more than once in the
-same program.
-
-If you are designing an interface or concept, you can define a suite
-of type-parameterized tests to verify properties that any valid
-implementation of the interface/concept should have.  Then, the author
-of each implementation can just instantiate the test suite with his
-type to verify that it conforms to the requirements, without having to
-write similar tests repeatedly.  Here's an example:
-
-First, define a fixture class template, as we did with typed tests:
-
-```
-template <typename T>
-class FooTest : public ::testing::Test {
-  ...
-};
-```
-
-Next, declare that you will define a type-parameterized test case:
-
-```
-TYPED_TEST_CASE_P(FooTest);
-```
-
-The `_P` suffix is for "parameterized" or "pattern", whichever you
-prefer to think.
-
-Then, use `TYPED_TEST_P()` to define a type-parameterized test.  You
-can repeat this as many times as you want:
-
-```
-TYPED_TEST_P(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  TypeParam n = 0;
-  ...
-}
-
-TYPED_TEST_P(FooTest, HasPropertyA) { ... }
-```
-
-Now the tricky part: you need to register all test patterns using the
-`REGISTER_TYPED_TEST_CASE_P` macro before you can instantiate them.
-The first argument of the macro is the test case name; the rest are
-the names of the tests in this test case:
-
-```
-REGISTER_TYPED_TEST_CASE_P(FooTest,
-                           DoesBlah, HasPropertyA);
-```
-
-Finally, you are free to instantiate the pattern with the types you
-want.  If you put the above code in a header file, you can `#include`
-it in multiple C++ source files and instantiate it multiple times.
-
-```
-typedef ::testing::Types<char, int, unsigned int> MyTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, MyTypes);
-```
-
-To distinguish different instances of the pattern, the first argument
-to the `INSTANTIATE_TYPED_TEST_CASE_P` macro is a prefix that will be
-added to the actual test case name.  Remember to pick unique prefixes
-for different instances.
-
-In the special case where the type list contains only one type, you
-can write that type directly without `::testing::Types<...>`, like this:
-
-```
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, int);
-```
-
-You can see `samples/sample6_unittest.cc` for a complete example.
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Mac;
-since version 1.1.0.
-
-# Testing Private Code #
-
-If you change your software's internal implementation, your tests should not
-break as long as the change is not observable by users. Therefore, per the
-_black-box testing principle_, most of the time you should test your code
-through its public interfaces.
-
-If you still find yourself needing to test internal implementation code,
-consider if there's a better design that wouldn't require you to do so. If you
-absolutely have to test non-public interface code though, you can. There are
-two cases to consider:
-
-  * Static functions (_not_ the same as static member functions!) or unnamed namespaces, and
-  * Private or protected class members
-
-## Static Functions ##
-
-Both static functions and definitions/declarations in an unnamed namespace are
-only visible within the same translation unit. To test them, you can `#include`
-the entire `.cc` file being tested in your `*_test.cc` file. (`#include`ing `.cc`
-files is not a good way to reuse code - you should not do this in production
-code!)
-
-However, a better approach is to move the private code into the
-`foo::internal` namespace, where `foo` is the namespace your project normally
-uses, and put the private declarations in a `*-internal.h` file. Your
-production `.cc` files and your tests are allowed to include this internal
-header, but your clients are not. This way, you can fully test your internal
-implementation without leaking it to your clients.
-
-## Private Class Members ##
-
-Private class members are only accessible from within the class or by friends.
-To access a class' private members, you can declare your test fixture as a
-friend to the class and define accessors in your fixture. Tests using the
-fixture can then access the private members of your production class via the
-accessors in the fixture. Note that even though your fixture is a friend to
-your production class, your tests are not automatically friends to it, as they
-are technically defined in sub-classes of the fixture.
-
-Another way to test private members is to refactor them into an implementation
-class, which is then declared in a `*-internal.h` file. Your clients aren't
-allowed to include this header but your tests can. Such is called the Pimpl
-(Private Implementation) idiom.
-
-Or, you can declare an individual test as a friend of your class by adding this
-line in the class body:
-
-```
-FRIEND_TEST(TestCaseName, TestName);
-```
-
-For example,
-```
-// foo.h
-#include <gtest/gtest_prod.h>
-
-// Defines FRIEND_TEST.
-class Foo {
-  ...
- private:
-  FRIEND_TEST(FooTest, BarReturnsZeroOnNull);
-  int Bar(void* x);
-};
-
-// foo_test.cc
-...
-TEST(FooTest, BarReturnsZeroOnNull) {
-  Foo foo;
-  EXPECT_EQ(0, foo.Bar(NULL));
-  // Uses Foo's private member Bar().
-}
-```
-
-Pay special attention when your class is defined in a namespace, as you should
-define your test fixtures and tests in the same namespace if you want them to
-be friends of your class. For example, if the code to be tested looks like:
-
-```
-namespace my_namespace {
-
-class Foo {
-  friend class FooTest;
-  FRIEND_TEST(FooTest, Bar);
-  FRIEND_TEST(FooTest, Baz);
-  ...
-  definition of the class Foo
-  ...
-};
-
-}  // namespace my_namespace
-```
-
-Your test code should be something like:
-
-```
-namespace my_namespace {
-class FooTest : public ::testing::Test {
- protected:
-  ...
-};
-
-TEST_F(FooTest, Bar) { ... }
-TEST_F(FooTest, Baz) { ... }
-
-}  // namespace my_namespace
-```
-
-# Catching Failures #
-
-If you are building a testing utility on top of Google Test, you'll
-want to test your utility.  What framework would you use to test it?
-Google Test, of course.
-
-The challenge is to verify that your testing utility reports failures
-correctly.  In frameworks that report a failure by throwing an
-exception, you could catch the exception and assert on it.  But Google
-Test doesn't use exceptions, so how do we test that a piece of code
-generates an expected failure?
-
-`<gtest/gtest-spi.h>` contains some constructs to do this.  After
-`#include`ing this header, you can use
-
-| `EXPECT_FATAL_FAILURE(`_statement, substring_`);` |
-|:--------------------------------------------------|
-
-to assert that _statement_ generates a fatal (e.g. `ASSERT_*`) failure
-whose message contains the given _substring_, or use
-
-| `EXPECT_NONFATAL_FAILURE(`_statement, substring_`);` |
-|:-----------------------------------------------------|
-
-if you are expecting a non-fatal (e.g. `EXPECT_*`) failure.
-
-For technical reasons, there are some caveats:
-
-  1. You cannot stream a failure message to either macro.
-  1. _statement_ in `EXPECT_FATAL_FAILURE()` cannot reference local non-static variables or non-static members of `this` object.
-  1. _statement_ in `EXPECT_FATAL_FAILURE()` cannot return a value.
-
-_Note:_ Google Test is designed with threads in mind.  Once the
-synchronization primitives in `<gtest/internal/gtest-port.h>` have
-been implemented, Google Test will become thread-safe, meaning that
-you can then use assertions in multiple threads concurrently.  Before
-
-that, however, Google Test only supports single-threaded usage.  Once
-thread-safe, `EXPECT_FATAL_FAILURE()` and `EXPECT_NONFATAL_FAILURE()`
-will capture failures in the current thread only. If _statement_
-creates new threads, failures in these threads will be ignored.  If
-you want to capture failures from all threads instead, you should use
-the following macros:
-
-| `EXPECT_FATAL_FAILURE_ON_ALL_THREADS(`_statement, substring_`);` |
-|:-----------------------------------------------------------------|
-| `EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(`_statement, substring_`);` |
-
-# Getting the Current Test's Name #
-
-Sometimes a function may need to know the name of the currently running test.
-For example, you may be using the `SetUp()` method of your test fixture to set
-the golden file name based on which test is running. The `::testing::TestInfo`
-class has this information:
-
-```
-namespace testing {
-
-class TestInfo {
- public:
-  // Returns the test case name and the test name, respectively.
-  //
-  // Do NOT delete or free the return value - it's managed by the
-  // TestInfo class.
-  const char* test_case_name() const;
-  const char* name() const;
-};
-
-}  // namespace testing
-```
-
-
-> To obtain a `TestInfo` object for the currently running test, call
-`current_test_info()` on the `UnitTest` singleton object:
-
-```
-// Gets information about the currently running test.
-// Do NOT delete the returned object - it's managed by the UnitTest class.
-const ::testing::TestInfo* const test_info =
-  ::testing::UnitTest::GetInstance()->current_test_info();
-printf("We are in test %s of test case %s.\n",
-       test_info->name(), test_info->test_case_name());
-```
-
-`current_test_info()` returns a null pointer if no test is running. In
-particular, you cannot find the test case name in `TestCaseSetUp()`,
-`TestCaseTearDown()` (where you know the test case name implicitly), or
-functions called from them.
-
-_Availability:_ Linux, Windows, Mac.
-
-# Extending Google Test by Handling Test Events #
-
-Google Test provides an <b>event listener API</b> to let you receive
-notifications about the progress of a test program and test
-failures. The events you can listen to include the start and end of
-the test program, a test case, or a test method, among others. You may
-use this API to augment or replace the standard console output,
-replace the XML output, or provide a completely different form of
-output, such as a GUI or a database. You can also use test events as
-checkpoints to implement a resource leak checker, for example.
-
-_Availability:_ Linux, Windows, Mac; since v1.4.0.
-
-## Defining Event Listeners ##
-
-To define a event listener, you subclass either
-[testing::TestEventListener](../include/gtest/gtest.h#L855)
-or [testing::EmptyTestEventListener](../include/gtest/gtest.h#L905).
-The former is an (abstract) interface, where <i>each pure virtual method<br>
-can be overridden to handle a test event</i> (For example, when a test
-starts, the `OnTestStart()` method will be called.). The latter provides
-an empty implementation of all methods in the interface, such that a
-subclass only needs to override the methods it cares about.
-
-When an event is fired, its context is passed to the handler function
-as an argument. The following argument types are used:
-  * [UnitTest](../include/gtest/gtest.h#L1007) reflects the state of the entire test program,
-  * [TestCase](../include/gtest/gtest.h#L689) has information about a test case, which can contain one or more tests,
-  * [TestInfo](../include/gtest/gtest.h#L599) contains the state of a test, and
-  * [TestPartResult](../include/gtest/gtest-test-part.h#L42) represents the result of a test assertion.
-
-An event handler function can examine the argument it receives to find
-out interesting information about the event and the test program's
-state.  Here's an example:
-
-```
-  class MinimalistPrinter : public ::testing::EmptyTestEventListener {
-    // Called before a test starts.
-    virtual void OnTestStart(const ::testing::TestInfo& test_info) {
-      printf("*** Test %s.%s starting.\n",
-             test_info.test_case_name(), test_info.name());
-    }
-
-    // Called after a failed assertion or a SUCCESS().
-    virtual void OnTestPartResult(
-        const ::testing::TestPartResult& test_part_result) {
-      printf("%s in %s:%d\n%s\n",
-             test_part_result.failed() ? "*** Failure" : "Success",
-             test_part_result.file_name(),
-             test_part_result.line_number(),
-             test_part_result.summary());
-    }
-
-    // Called after a test ends.
-    virtual void OnTestEnd(const ::testing::TestInfo& test_info) {
-      printf("*** Test %s.%s ending.\n",
-             test_info.test_case_name(), test_info.name());
-    }
-  };
-```
-
-## Using Event Listeners ##
-
-To use the event listener you have defined, add an instance of it to
-the Google Test event listener list (represented by class
-[TestEventListeners](../include/gtest/gtest.h#L929)
-- note the "s" at the end of the name) in your
-`main()` function, before calling `RUN_ALL_TESTS()`:
-```
-int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  // Gets hold of the event listener list.
-  ::testing::TestEventListeners& listeners =
-      ::testing::UnitTest::GetInstance()->listeners();
-  // Adds a listener to the end.  Google Test takes the ownership.
-  listeners.Append(new MinimalistPrinter);
-  return RUN_ALL_TESTS();
-}
-```
-
-There's only one problem: the default test result printer is still in
-effect, so its output will mingle with the output from your minimalist
-printer. To suppress the default printer, just release it from the
-event listener list and delete it. You can do so by adding one line:
-```
-  ...
-  delete listeners.Release(listeners.default_result_printer());
-  listeners.Append(new MinimalistPrinter);
-  return RUN_ALL_TESTS();
-```
-
-Now, sit back and enjoy a completely different output from your
-tests. For more details, you can read this
-[sample](../samples/sample9_unittest.cc).
-
-You may append more than one listener to the list. When an `On*Start()`
-or `OnTestPartResult()` event is fired, the listeners will receive it in
-the order they appear in the list (since new listeners are added to
-the end of the list, the default text printer and the default XML
-generator will receive the event first). An `On*End()` event will be
-received by the listeners in the _reverse_ order. This allows output by
-listeners added later to be framed by output from listeners added
-earlier.
-
-## Generating Failures in Listeners ##
-
-You may use failure-raising macros (`EXPECT_*()`, `ASSERT_*()`,
-`FAIL()`, etc) when processing an event. There are some restrictions:
-
-  1. You cannot generate any failure in `OnTestPartResult()` (otherwise it will cause `OnTestPartResult()` to be called recursively).
-  1. A listener that handles `OnTestPartResult()` is not allowed to generate any failure.
-
-When you add listeners to the listener list, you should put listeners
-that handle `OnTestPartResult()` _before_ listeners that can generate
-failures. This ensures that failures generated by the latter are
-attributed to the right test by the former.
-
-We have a sample of failure-raising listener
-[here](../samples/sample10_unittest.cc).
-
-# Running Test Programs: Advanced Options #
-
-Google Test test programs are ordinary executables. Once built, you can run
-them directly and affect their behavior via the following environment variables
-and/or command line flags. For the flags to work, your programs must call
-`::testing::InitGoogleTest()` before calling `RUN_ALL_TESTS()`.
-
-To see a list of supported flags and their usage, please run your test
-program with the `--help` flag.  You can also use `-h`, `-?`, or `/?`
-for short.  This feature is added in version 1.3.0.
-
-If an option is specified both by an environment variable and by a
-flag, the latter takes precedence.  Most of the options can also be
-set/read in code: to access the value of command line flag
-`--gtest_foo`, write `::testing::GTEST_FLAG(foo)`.  A common pattern is
-to set the value of a flag before calling `::testing::InitGoogleTest()`
-to change the default value of the flag:
-```
-int main(int argc, char** argv) {
-  // Disables elapsed time by default.
-  ::testing::GTEST_FLAG(print_time) = false;
-
-  // This allows the user to override the flag on the command line.
-  ::testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
-```
-
-## Selecting Tests ##
-
-This section shows various options for choosing which tests to run.
-
-### Listing Test Names ###
-
-Sometimes it is necessary to list the available tests in a program before
-running them so that a filter may be applied if needed. Including the flag
-`--gtest_list_tests` overrides all other flags and lists tests in the following
-format:
-```
-TestCase1.
-  TestName1
-  TestName2
-TestCase2.
-  TestName
-```
-
-None of the tests listed are actually run if the flag is provided. There is no
-corresponding environment variable for this flag.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Running a Subset of the Tests ###
-
-By default, a Google Test program runs all tests the user has defined.
-Sometimes, you want to run only a subset of the tests (e.g. for debugging or
-quickly verifying a change). If you set the `GTEST_FILTER` environment variable
-or the `--gtest_filter` flag to a filter string, Google Test will only run the
-tests whose full names (in the form of `TestCaseName.TestName`) match the
-filter.
-
-The format of a filter is a '`:`'-separated list of wildcard patterns (called
-the positive patterns) optionally followed by a '`-`' and another
-'`:`'-separated pattern list (called the negative patterns). A test matches the
-filter if and only if it matches any of the positive patterns but does not
-match any of the negative patterns.
-
-A pattern may contain `'*'` (matches any string) or `'?'` (matches any single
-character). For convenience, the filter `'*-NegativePatterns'` can be also
-written as `'-NegativePatterns'`.
-
-For example:
-
-  * `./foo_test` Has no flag, and thus runs all its tests.
-  * `./foo_test --gtest_filter=*` Also runs everything, due to the single match-everything `*` value.
-  * `./foo_test --gtest_filter=FooTest.*` Runs everything in test case `FooTest`.
-  * `./foo_test --gtest_filter=*Null*:*Constructor*` Runs any test whose full name contains either `"Null"` or `"Constructor"`.
-  * `./foo_test --gtest_filter=-*DeathTest.*` Runs all non-death tests.
-  * `./foo_test --gtest_filter=FooTest.*-FooTest.Bar` Runs everything in test case `FooTest` except `FooTest.Bar`.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Temporarily Disabling Tests ###
-
-If you have a broken test that you cannot fix right away, you can add the
-`DISABLED_` prefix to its name. This will exclude it from execution. This is
-better than commenting out the code or using `#if 0`, as disabled tests are
-still compiled (and thus won't rot).
-
-If you need to disable all tests in a test case, you can either add `DISABLED_`
-to the front of the name of each test, or alternatively add it to the front of
-the test case name.
-
-For example, the following tests won't be run by Google Test, even though they
-will still be compiled:
-
-```
-// Tests that Foo does Abc.
-TEST(FooTest, DISABLED_DoesAbc) { ... }
-
-class DISABLED_BarTest : public ::testing::Test { ... };
-
-// Tests that Bar does Xyz.
-TEST_F(DISABLED_BarTest, DoesXyz) { ... }
-```
-
-_Note:_ This feature should only be used for temporary pain-relief. You still
-have to fix the disabled tests at a later date. As a reminder, Google Test will
-print a banner warning you if a test program contains any disabled tests.
-
-_Tip:_ You can easily count the number of disabled tests you have
-using `grep`. This number can be used as a metric for improving your
-test quality.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Temporarily Enabling Disabled Tests ###
-
-To include [disabled tests](#temporarily-disabling-tests) in test
-execution, just invoke the test program with the
-`--gtest_also_run_disabled_tests` flag or set the
-`GTEST_ALSO_RUN_DISABLED_TESTS` environment variable to a value other
-than `0`.  You can combine this with the
-[--gtest\_filter](#running-a-subset-of-the-tests) flag to further select
-which disabled tests to run.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-## Repeating the Tests ##
-
-Once in a while you'll run into a test whose result is hit-or-miss. Perhaps it
-will fail only 1% of the time, making it rather hard to reproduce the bug under
-a debugger. This can be a major source of frustration.
-
-The `--gtest_repeat` flag allows you to repeat all (or selected) test methods
-in a program many times. Hopefully, a flaky test will eventually fail and give
-you a chance to debug. Here's how to use it:
-
-| `$ foo_test --gtest_repeat=1000` | Repeat foo\_test 1000 times and don't stop at failures. |
-|:---------------------------------|:--------------------------------------------------------|
-| `$ foo_test --gtest_repeat=-1`   | A negative count means repeating forever.               |
-| `$ foo_test --gtest_repeat=1000 --gtest_break_on_failure` | Repeat foo\_test 1000 times, stopping at the first failure. This is especially useful when running under a debugger: when the testfails, it will drop into the debugger and you can then inspect variables and stacks. |
-| `$ foo_test --gtest_repeat=1000 --gtest_filter=FooBar` | Repeat the tests whose name matches the filter 1000 times. |
-
-If your test program contains global set-up/tear-down code registered
-using `AddGlobalTestEnvironment()`, it will be repeated in each
-iteration as well, as the flakiness may be in it. You can also specify
-the repeat count by setting the `GTEST_REPEAT` environment variable.
-
-_Availability:_ Linux, Windows, Mac.
-
-## Shuffling the Tests ##
-
-You can specify the `--gtest_shuffle` flag (or set the `GTEST_SHUFFLE`
-environment variable to `1`) to run the tests in a program in a random
-order. This helps to reveal bad dependencies between tests.
-
-By default, Google Test uses a random seed calculated from the current
-time. Therefore you'll get a different order every time. The console
-output includes the random seed value, such that you can reproduce an
-order-related test failure later. To specify the random seed
-explicitly, use the `--gtest_random_seed=SEED` flag (or set the
-`GTEST_RANDOM_SEED` environment variable), where `SEED` is an integer
-between 0 and 99999. The seed value 0 is special: it tells Google Test
-to do the default behavior of calculating the seed from the current
-time.
-
-If you combine this with `--gtest_repeat=N`, Google Test will pick a
-different random seed and re-shuffle the tests in each iteration.
-
-_Availability:_ Linux, Windows, Mac; since v1.4.0.
-
-## Controlling Test Output ##
-
-This section teaches how to tweak the way test results are reported.
-
-### Colored Terminal Output ###
-
-Google Test can use colors in its terminal output to make it easier to spot
-the separation between tests, and whether tests passed.
-
-You can set the GTEST\_COLOR environment variable or set the `--gtest_color`
-command line flag to `yes`, `no`, or `auto` (the default) to enable colors,
-disable colors, or let Google Test decide. When the value is `auto`, Google
-Test will use colors if and only if the output goes to a terminal and (on
-non-Windows platforms) the `TERM` environment variable is set to `xterm` or
-`xterm-color`.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Suppressing the Elapsed Time ###
-
-By default, Google Test prints the time it takes to run each test.  To
-suppress that, run the test program with the `--gtest_print_time=0`
-command line flag.  Setting the `GTEST_PRINT_TIME` environment
-variable to `0` has the same effect.
-
-_Availability:_ Linux, Windows, Mac.  (In Google Test 1.3.0 and lower,
-the default behavior is that the elapsed time is **not** printed.)
-
-### Generating an XML Report ###
-
-Google Test can emit a detailed XML report to a file in addition to its normal
-textual output. The report contains the duration of each test, and thus can
-help you identify slow tests.
-
-To generate the XML report, set the `GTEST_OUTPUT` environment variable or the
-`--gtest_output` flag to the string `"xml:_path_to_output_file_"`, which will
-create the file at the given location. You can also just use the string
-`"xml"`, in which case the output can be found in the `test_detail.xml` file in
-the current directory.
-
-If you specify a directory (for example, `"xml:output/directory/"` on Linux or
-`"xml:output\directory\"` on Windows), Google Test will create the XML file in
-that directory, named after the test executable (e.g. `foo_test.xml` for test
-program `foo_test` or `foo_test.exe`). If the file already exists (perhaps left
-over from a previous run), Google Test will pick a different name (e.g.
-`foo_test_1.xml`) to avoid overwriting it.
-
-The report uses the format described here.  It is based on the
-`junitreport` Ant task and can be parsed by popular continuous build
-systems like [Hudson](https://hudson.dev.java.net/). Since that format
-was originally intended for Java, a little interpretation is required
-to make it apply to Google Test tests, as shown here:
-
-```
-<testsuites name="AllTests" ...>
-  <testsuite name="test_case_name" ...>
-    <testcase name="test_name" ...>
-      <failure message="..."/>
-      <failure message="..."/>
-      <failure message="..."/>
-    </testcase>
-  </testsuite>
-</testsuites>
-```
-
-  * The root `<testsuites>` element corresponds to the entire test program.
-  * `<testsuite>` elements correspond to Google Test test cases.
-  * `<testcase>` elements correspond to Google Test test functions.
-
-For instance, the following program
-
-```
-TEST(MathTest, Addition) { ... }
-TEST(MathTest, Subtraction) { ... }
-TEST(LogicTest, NonContradiction) { ... }
-```
-
-could generate this report:
-
-```
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="3" failures="1" errors="0" time="35" name="AllTests">
-  <testsuite name="MathTest" tests="2" failures="1"* errors="0" time="15">
-    <testcase name="Addition" status="run" time="7" classname="">
-      <failure message="Value of: add(1, 1)&#x0A; Actual: 3&#x0A;Expected: 2" type=""/>
-      <failure message="Value of: add(1, -1)&#x0A; Actual: 1&#x0A;Expected: 0" type=""/>
-    </testcase>
-    <testcase name="Subtraction" status="run" time="5" classname="">
-    </testcase>
-  </testsuite>
-  <testsuite name="LogicTest" tests="1" failures="0" errors="0" time="5">
-    <testcase name="NonContradiction" status="run" time="5" classname="">
-    </testcase>
-  </testsuite>
-</testsuites>
-```
-
-Things to note:
-
-  * The `tests` attribute of a `<testsuites>` or `<testsuite>` element tells how many test functions the Google Test program or test case contains, while the `failures` attribute tells how many of them failed.
-  * The `time` attribute expresses the duration of the test, test case, or entire test program in milliseconds.
-  * Each `<failure>` element corresponds to a single failed Google Test assertion.
-  * Some JUnit concepts don't apply to Google Test, yet we have to conform to the DTD. Therefore you'll see some dummy elements and attributes in the report. You can safely ignore these parts.
-
-_Availability:_ Linux, Windows, Mac.
-
-## Controlling How Failures Are Reported ##
-
-### Turning Assertion Failures into Break-Points ###
-
-When running test programs under a debugger, it's very convenient if the
-debugger can catch an assertion failure and automatically drop into interactive
-mode. Google Test's _break-on-failure_ mode supports this behavior.
-
-To enable it, set the `GTEST_BREAK_ON_FAILURE` environment variable to a value
-other than `0` . Alternatively, you can use the `--gtest_break_on_failure`
-command line flag.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Suppressing Pop-ups Caused by Exceptions ###
-
-On Windows, Google Test may be used with exceptions enabled. Even when
-exceptions are disabled, an application can still throw structured exceptions
-(SEH's). If a test throws an exception, by default Google Test doesn't try to
-catch it. Instead, you'll see a pop-up dialog, at which point you can attach
-the process to a debugger and easily find out what went wrong.
-
-However, if you don't want to see the pop-ups (for example, if you run the
-tests in a batch job), set the `GTEST_CATCH_EXCEPTIONS` environment variable to
-a non- `0` value, or use the `--gtest_catch_exceptions` flag. Google Test now
-catches all test-thrown exceptions and logs them as failures.
-
-_Availability:_ Windows. `GTEST_CATCH_EXCEPTIONS` and
-`--gtest_catch_exceptions` have no effect on Google Test's behavior on Linux or
-Mac, even if exceptions are enabled. It is possible to add support for catching
-exceptions on these platforms, but it is not implemented yet.
-
-### Letting Another Testing Framework Drive ###
-
-If you work on a project that has already been using another testing
-framework and is not ready to completely switch to Google Test yet,
-you can get much of Google Test's benefit by using its assertions in
-your existing tests.  Just change your `main()` function to look
-like:
-
-```
-#include <gtest/gtest.h>
-
-int main(int argc, char** argv) {
-  ::testing::GTEST_FLAG(throw_on_failure) = true;
-  // Important: Google Test must be initialized.
-  ::testing::InitGoogleTest(&argc, argv);
-
-  ... whatever your existing testing framework requires ...
-}
-```
-
-With that, you can use Google Test assertions in addition to the
-native assertions your testing framework provides, for example:
-
-```
-void TestFooDoesBar() {
-  Foo foo;
-  EXPECT_LE(foo.Bar(1), 100);     // A Google Test assertion.
-  CPPUNIT_ASSERT(foo.IsEmpty());  // A native assertion.
-}
-```
-
-If a Google Test assertion fails, it will print an error message and
-throw an exception, which will be treated as a failure by your host
-testing framework.  If you compile your code with exceptions disabled,
-a failed Google Test assertion will instead exit your program with a
-non-zero code, which will also signal a test failure to your test
-runner.
-
-If you don't write `::testing::GTEST_FLAG(throw_on_failure) = true;` in
-your `main()`, you can alternatively enable this feature by specifying
-the `--gtest_throw_on_failure` flag on the command-line or setting the
-`GTEST_THROW_ON_FAILURE` environment variable to a non-zero value.
-
-_Availability:_ Linux, Windows, Mac; since v1.3.0.
-
-## Distributing Test Functions to Multiple Machines ##
-
-If you have more than one machine you can use to run a test program,
-you might want to run the test functions in parallel and get the
-result faster.  We call this technique _sharding_, where each machine
-is called a _shard_.
-
-Google Test is compatible with test sharding.  To take advantage of
-this feature, your test runner (not part of Google Test) needs to do
-the following:
-
-  1. Allocate a number of machines (shards) to run the tests.
-  1. On each shard, set the `GTEST_TOTAL_SHARDS` environment variable to the total number of shards.  It must be the same for all shards.
-  1. On each shard, set the `GTEST_SHARD_INDEX` environment variable to the index of the shard.  Different shards must be assigned different indices, which must be in the range `[0, GTEST_TOTAL_SHARDS - 1]`.
-  1. Run the same test program on all shards.  When Google Test sees the above two environment variables, it will select a subset of the test functions to run.  Across all shards, each test function in the program will be run exactly once.
-  1. Wait for all shards to finish, then collect and report the results.
-
-Your project may have tests that were written without Google Test and
-thus don't understand this protocol.  In order for your test runner to
-figure out which test supports sharding, it can set the environment
-variable `GTEST_SHARD_STATUS_FILE` to a non-existent file path.  If a
-test program supports sharding, it will create this file to
-acknowledge the fact (the actual contents of the file are not
-important at this time; although we may stick some useful information
-in it in the future.); otherwise it will not create it.
-
-Here's an example to make it clear.  Suppose you have a test program
-`foo_test` that contains the following 5 test functions:
-```
-TEST(A, V)
-TEST(A, W)
-TEST(B, X)
-TEST(B, Y)
-TEST(B, Z)
-```
-and you have 3 machines at your disposal.  To run the test functions in
-parallel, you would set `GTEST_TOTAL_SHARDS` to 3 on all machines, and
-set `GTEST_SHARD_INDEX` to 0, 1, and 2 on the machines respectively.
-Then you would run the same `foo_test` on each machine.
-
-Google Test reserves the right to change how the work is distributed
-across the shards, but here's one possible scenario:
-
-  * Machine #0 runs `A.V` and `B.X`.
-  * Machine #1 runs `A.W` and `B.Y`.
-  * Machine #2 runs `B.Z`.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-# Fusing Google Test Source Files #
-
-Google Test's implementation consists of ~30 files (excluding its own
-tests).  Sometimes you may want them to be packaged up in two files (a
-`.h` and a `.cc`) instead, such that you can easily copy them to a new
-machine and start hacking there.  For this we provide an experimental
-Python script `fuse_gtest_files.py` in the `scripts/` directory (since release 1.3.0).
-Assuming you have Python 2.4 or above installed on your machine, just
-go to that directory and run
-```
-python fuse_gtest_files.py OUTPUT_DIR
-```
-
-and you should see an `OUTPUT_DIR` directory being created with files
-`gtest/gtest.h` and `gtest/gtest-all.cc` in it.  These files contain
-everything you need to use Google Test.  Just copy them to anywhere
-you want and you are ready to write tests.  You can use the
-[scrpts/test/Makefile](../scripts/test/Makefile)
-file as an example on how to compile your tests against them.
-
-# Where to Go from Here #
-
-Congratulations! You've now learned more advanced Google Test tools and are
-ready to tackle more complex testing tasks. If you want to dive even deeper, you
-can read the [FAQ](V1_5_FAQ.md).
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_Documentation.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_Documentation.md
deleted file mode 100644
index 46bba2ec8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_Documentation.md
+++ /dev/null
@@ -1,12 +0,0 @@
-This page lists all official documentation wiki pages for Google Test **1.5.0** -- **if you use a different version of Google Test, make sure to read the documentation for that version instead.**
-
-  * [Primer](V1_5_Primer.md) -- start here if you are new to Google Test.
-  * [Samples](Samples.md) -- learn from examples.
-  * [AdvancedGuide](V1_5_AdvancedGuide.md) -- learn more about Google Test.
-  * [XcodeGuide](V1_5_XcodeGuide.md) -- how to use Google Test in Xcode on Mac.
-  * [Frequently-Asked Questions](V1_5_FAQ.md) -- check here before asking a question on the mailing list.
-
-To contribute code to Google Test, read:
-
-  * DevGuide -- read this _before_ writing your first patch.
-  * [PumpManual](V1_5_PumpManual.md) -- how we generate some of Google Test's source files.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_FAQ.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_FAQ.md
deleted file mode 100644
index e870aff00..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_FAQ.md
+++ /dev/null
@@ -1,886 +0,0 @@
-
-
-If you cannot find the answer to your question here, and you have read
-[Primer](V1_5_Primer.md) and [AdvancedGuide](V1_5_AdvancedGuide.md), send it to
-googletestframework@googlegroups.com.
-
-## Why should I use Google Test instead of my favorite C++ testing framework? ##
-
-First, let's say clearly that we don't want to get into the debate of
-which C++ testing framework is **the best**.  There exist many fine
-frameworks for writing C++ tests, and we have tremendous respect for
-the developers and users of them.  We don't think there is (or will
-be) a single best framework - you have to pick the right tool for the
-particular task you are tackling.
-
-We created Google Test because we couldn't find the right combination
-of features and conveniences in an existing framework to satisfy _our_
-needs.  The following is a list of things that _we_ like about Google
-Test.  We don't claim them to be unique to Google Test - rather, the
-combination of them makes Google Test the choice for us.  We hope this
-list can help you decide whether it is for you too.
-
-  * Google Test is designed to be portable.  It works where many STL types (e.g. `std::string` and `std::vector`) don't compile.  It doesn't require exceptions or RTTI.  As a result, it runs on Linux, Mac OS X, Windows and several embedded operating systems.
-  * Nonfatal assertions (`EXPECT_*`) have proven to be great time savers, as they allow a test to report multiple failures in a single edit-compile-test cycle.
-  * It's easy to write assertions that generate informative messages: you just use the stream syntax to append any additional information, e.g. `ASSERT_EQ(5, Foo(i)) << " where i = " << i;`.  It doesn't require a new set of macros or special functions.
-  * Google Test automatically detects your tests and doesn't require you to enumerate them in order to run them.
-  * No framework can anticipate all your needs, so Google Test provides `EXPECT_PRED*` to make it easy to extend your assertion vocabulary.  For a nicer syntax, you can define your own assertion macros trivially in terms of `EXPECT_PRED*`.
-  * Death tests are pretty handy for ensuring that your asserts in production code are triggered by the right conditions.
-  * `SCOPED_TRACE` helps you understand the context of an assertion failure when it comes from inside a sub-routine or loop.
-  * You can decide which tests to run using name patterns.  This saves time when you want to quickly reproduce a test failure.
-
-## How do I generate 64-bit binaries on Windows (using Visual Studio 2008)? ##
-
-(Answered by Trevor Robinson)
-
-Load the supplied Visual Studio solution file, either `msvc\gtest-md.sln` or
-`msvc\gtest.sln`. Go through the migration wizard to migrate the
-solution and project files to Visual Studio 2008. Select
-`Configuration Manager...` from the `Build` menu. Select `<New...>` from
-the `Active solution platform` dropdown.  Select `x64` from the new
-platform dropdown, leave `Copy settings from` set to `Win32` and
-`Create new project platforms` checked, then click `OK`. You now have
-`Win32` and `x64` platform configurations, selectable from the
-`Standard` toolbar, which allow you to toggle between building 32-bit or
-64-bit binaries (or both at once using Batch Build).
-
-In order to prevent build output files from overwriting one another,
-you'll need to change the `Intermediate Directory` settings for the
-newly created platform configuration across all the projects. To do
-this, multi-select (e.g. using shift-click) all projects (but not the
-solution) in the `Solution Explorer`. Right-click one of them and
-select `Properties`. In the left pane, select `Configuration Properties`,
-and from the `Configuration` dropdown, select `All Configurations`.
-Make sure the selected platform is `x64`. For the
-`Intermediate Directory` setting, change the value from
-`$(PlatformName)\$(ConfigurationName)` to
-`$(OutDir)\$(ProjectName)`. Click `OK` and then build the
-solution. When the build is complete, the 64-bit binaries will be in
-the `msvc\x64\Debug` directory.
-
-## Can I use Google Test on MinGW? ##
-
-We haven't tested this ourselves, but Per Abrahamsen reported that he
-was able to compile and install Google Test successfully when using
-MinGW from Cygwin.  You'll need to configure it with:
-
-`PATH/TO/configure CC="gcc -mno-cygwin" CXX="g++ -mno-cygwin"`
-
-You should be able to replace the `-mno-cygwin` option with direct links
-to the real MinGW binaries, but we haven't tried that.
-
-Caveats:
-
-  * There are many warnings when compiling.
-  * `make check` will produce some errors as not all tests for Google Test itself are compatible with MinGW.
-
-We also have reports on successful cross compilation of Google Test MinGW binaries on Linux using [these instructions](http://wiki.wxwidgets.org/Cross-Compiling_Under_Linux#Cross-compiling_under_Linux_for_MS_Windows) on the WxWidgets site.
-
-Please contact `googletestframework@googlegroups.com` if you are
-interested in improving the support for MinGW.
-
-## Why does Google Test support EXPECT\_EQ(NULL, ptr) and ASSERT\_EQ(NULL, ptr) but not EXPECT\_NE(NULL, ptr) and ASSERT\_NE(NULL, ptr)? ##
-
-Due to some peculiarity of C++, it requires some non-trivial template
-meta programming tricks to support using `NULL` as an argument of the
-`EXPECT_XX()` and `ASSERT_XX()` macros. Therefore we only do it where
-it's most needed (otherwise we make the implementation of Google Test
-harder to maintain and more error-prone than necessary).
-
-The `EXPECT_EQ()` macro takes the _expected_ value as its first
-argument and the _actual_ value as the second. It's reasonable that
-someone wants to write `EXPECT_EQ(NULL, some_expression)`, and this
-indeed was requested several times. Therefore we implemented it.
-
-The need for `EXPECT_NE(NULL, ptr)` isn't nearly as strong. When the
-assertion fails, you already know that `ptr` must be `NULL`, so it
-doesn't add any information to print ptr in this case. That means
-`EXPECT_TRUE(ptr ! NULL)` works just as well.
-
-If we were to support `EXPECT_NE(NULL, ptr)`, for consistency we'll
-have to support `EXPECT_NE(ptr, NULL)` as well, as unlike `EXPECT_EQ`,
-we don't have a convention on the order of the two arguments for
-`EXPECT_NE`. This means using the template meta programming tricks
-twice in the implementation, making it even harder to understand and
-maintain. We believe the benefit doesn't justify the cost.
-
-Finally, with the growth of Google Mock's [matcher](../../CookBook.md#using-matchers-in-google-test-assertions) library, we are
-encouraging people to use the unified `EXPECT_THAT(value, matcher)`
-syntax more often in tests. One significant advantage of the matcher
-approach is that matchers can be easily combined to form new matchers,
-while the `EXPECT_NE`, etc, macros cannot be easily
-combined. Therefore we want to invest more in the matchers than in the
-`EXPECT_XX()` macros.
-
-## Does Google Test support running tests in parallel? ##
-
-Test runners tend to be tightly coupled with the build/test
-environment, and Google Test doesn't try to solve the problem of
-running tests in parallel.  Instead, we tried to make Google Test work
-nicely with test runners.  For example, Google Test's XML report
-contains the time spent on each test, and its `gtest_list_tests` and
-`gtest_filter` flags can be used for splitting the execution of test
-methods into multiple processes.  These functionalities can help the
-test runner run the tests in parallel.
-
-## Why don't Google Test run the tests in different threads to speed things up? ##
-
-It's difficult to write thread-safe code.  Most tests are not written
-with thread-safety in mind, and thus may not work correctly in a
-multi-threaded setting.
-
-If you think about it, it's already hard to make your code work when
-you know what other threads are doing.  It's much harder, and
-sometimes even impossible, to make your code work when you don't know
-what other threads are doing (remember that test methods can be added,
-deleted, or modified after your test was written).  If you want to run
-the tests in parallel, you'd better run them in different processes.
-
-## Why aren't Google Test assertions implemented using exceptions? ##
-
-Our original motivation was to be able to use Google Test in projects
-that disable exceptions.  Later we realized some additional benefits
-of this approach:
-
-  1. Throwing in a destructor is undefined behavior in C++.  Not using exceptions means Google Test's assertions are safe to use in destructors.
-  1. The `EXPECT_*` family of macros will continue even after a failure, allowing multiple failures in a `TEST` to be reported in a single run. This is a popular feature, as in C++ the edit-compile-test cycle is usually quite long and being able to fixing more than one thing at a time is a blessing.
-  1. If assertions are implemented using exceptions, a test may falsely ignore a failure if it's caught by user code:
-```
-try { ... ASSERT_TRUE(...) ... }
-catch (...) { ... }
-```
-The above code will pass even if the `ASSERT_TRUE` throws.  While it's unlikely for someone to write this in a test, it's possible to run into this pattern when you write assertions in callbacks that are called by the code under test.
-
-The downside of not using exceptions is that `ASSERT_*` (implemented
-using `return`) will only abort the current function, not the current
-`TEST`.
-
-## Why do we use two different macros for tests with and without fixtures? ##
-
-Unfortunately, C++'s macro system doesn't allow us to use the same
-macro for both cases.  One possibility is to provide only one macro
-for tests with fixtures, and require the user to define an empty
-fixture sometimes:
-
-```
-class FooTest : public ::testing::Test {};
-
-TEST_F(FooTest, DoesThis) { ... }
-```
-or
-```
-typedef ::testing::Test FooTest;
-
-TEST_F(FooTest, DoesThat) { ... }
-```
-
-Yet, many people think this is one line too many. :-) Our goal was to
-make it really easy to write tests, so we tried to make simple tests
-trivial to create.  That means using a separate macro for such tests.
-
-We think neither approach is ideal, yet either of them is reasonable.
-In the end, it probably doesn't matter much either way.
-
-## Why don't we use structs as test fixtures? ##
-
-We like to use structs only when representing passive data.  This
-distinction between structs and classes is good for documenting the
-intent of the code's author.  Since test fixtures have logic like
-`SetUp()` and `TearDown()`, they are better defined as classes.
-
-## Why are death tests implemented as assertions instead of using a test runner? ##
-
-Our goal was to make death tests as convenient for a user as C++
-possibly allows.  In particular:
-
-  * The runner-style requires to split the information into two pieces: the definition of the death test itself, and the specification for the runner on how to run the death test and what to expect.  The death test would be written in C++, while the runner spec may or may not be.  A user needs to carefully keep the two in sync. `ASSERT_DEATH(statement, expected_message)` specifies all necessary information in one place, in one language, without boilerplate code. It is very declarative.
-  * `ASSERT_DEATH` has a similar syntax and error-reporting semantics as other Google Test assertions, and thus is easy to learn.
-  * `ASSERT_DEATH` can be mixed with other assertions and other logic at your will.  You are not limited to one death test per test method. For example, you can write something like:
-```
-    if (FooCondition()) {
-      ASSERT_DEATH(Bar(), "blah");
-    } else {
-      ASSERT_EQ(5, Bar());
-    }
-```
-If you prefer one death test per test method, you can write your tests in that style too, but we don't want to impose that on the users.  The fewer artificial limitations the better.
-  * `ASSERT_DEATH` can reference local variables in the current function, and you can decide how many death tests you want based on run-time information.  For example,
-```
-    const int count = GetCount();  // Only known at run time.
-    for (int i = 1; i <= count; i++) {
-      ASSERT_DEATH({
-        double* buffer = new double[i];
-        ... initializes buffer ...
-        Foo(buffer, i)
-      }, "blah blah");
-    }
-```
-The runner-based approach tends to be more static and less flexible, or requires more user effort to get this kind of flexibility.
-
-Another interesting thing about `ASSERT_DEATH` is that it calls `fork()`
-to create a child process to run the death test.  This is lightening
-fast, as `fork()` uses copy-on-write pages and incurs almost zero
-overhead, and the child process starts from the user-supplied
-statement directly, skipping all global and local initialization and
-any code leading to the given statement.  If you launch the child
-process from scratch, it can take seconds just to load everything and
-start running if the test links to many libraries dynamically.
-
-## My death test modifies some state, but the change seems lost after the death test finishes. Why? ##
-
-Death tests (`EXPECT_DEATH`, etc) are executed in a sub-process s.t. the
-expected crash won't kill the test program (i.e. the parent process). As a
-result, any in-memory side effects they incur are observable in their
-respective sub-processes, but not in the parent process. You can think of them
-as running in a parallel universe, more or less.
-
-## The compiler complains about "undefined references" to some static const member variables, but I did define them in the class body. What's wrong? ##
-
-If your class has a static data member:
-
-```
-// foo.h
-class Foo {
-  ...
-  static const int kBar = 100;
-};
-```
-
-You also need to define it _outside_ of the class body in `foo.cc`:
-
-```
-const int Foo::kBar;  // No initializer here.
-```
-
-Otherwise your code is **invalid C++**, and may break in unexpected ways. In
-particular, using it in Google Test comparison assertions (`EXPECT_EQ`, etc)
-will generate an "undefined reference" linker error.
-
-## I have an interface that has several implementations. Can I write a set of tests once and repeat them over all the implementations? ##
-
-Google Test doesn't yet have good support for this kind of tests, or
-data-driven tests in general. We hope to be able to make improvements in this
-area soon.
-
-## Can I derive a test fixture from another? ##
-
-Yes.
-
-Each test fixture has a corresponding and same named test case. This means only
-one test case can use a particular fixture. Sometimes, however, multiple test
-cases may want to use the same or slightly different fixtures. For example, you
-may want to make sure that all of a GUI library's test cases don't leak
-important system resources like fonts and brushes.
-
-In Google Test, you share a fixture among test cases by putting the shared
-logic in a base test fixture, then deriving from that base a separate fixture
-for each test case that wants to use this common logic. You then use `TEST_F()`
-to write tests using each derived fixture.
-
-Typically, your code looks like this:
-
-```
-// Defines a base test fixture.
-class BaseTest : public ::testing::Test {
-  protected:
-   ...
-};
-
-// Derives a fixture FooTest from BaseTest.
-class FooTest : public BaseTest {
-  protected:
-    virtual void SetUp() {
-      BaseTest::SetUp();  // Sets up the base fixture first.
-      ... additional set-up work ...
-    }
-    virtual void TearDown() {
-      ... clean-up work for FooTest ...
-      BaseTest::TearDown();  // Remember to tear down the base fixture
-                             // after cleaning up FooTest!
-    }
-    ... functions and variables for FooTest ...
-};
-
-// Tests that use the fixture FooTest.
-TEST_F(FooTest, Bar) { ... }
-TEST_F(FooTest, Baz) { ... }
-
-... additional fixtures derived from BaseTest ...
-```
-
-If necessary, you can continue to derive test fixtures from a derived fixture.
-Google Test has no limit on how deep the hierarchy can be.
-
-For a complete example using derived test fixtures, see
-`samples/sample5_unittest.cc`.
-
-## My compiler complains "void value not ignored as it ought to be." What does this mean? ##
-
-You're probably using an `ASSERT_*()` in a function that doesn't return `void`.
-`ASSERT_*()` can only be used in `void` functions.
-
-## My death test hangs (or seg-faults). How do I fix it? ##
-
-In Google Test, death tests are run in a child process and the way they work is
-delicate. To write death tests you really need to understand how they work.
-Please make sure you have read this.
-
-In particular, death tests don't like having multiple threads in the parent
-process. So the first thing you can try is to eliminate creating threads
-outside of `EXPECT_DEATH()`.
-
-Sometimes this is impossible as some library you must use may be creating
-threads before `main()` is even reached. In this case, you can try to minimize
-the chance of conflicts by either moving as many activities as possible inside
-`EXPECT_DEATH()` (in the extreme case, you want to move everything inside), or
-leaving as few things as possible in it. Also, you can try to set the death
-test style to `"threadsafe"`, which is safer but slower, and see if it helps.
-
-If you go with thread-safe death tests, remember that they rerun the test
-program from the beginning in the child process. Therefore make sure your
-program can run side-by-side with itself and is deterministic.
-
-In the end, this boils down to good concurrent programming. You have to make
-sure that there is no race conditions or dead locks in your program. No silver
-bullet - sorry!
-
-## Should I use the constructor/destructor of the test fixture or the set-up/tear-down function? ##
-
-The first thing to remember is that Google Test does not reuse the
-same test fixture object across multiple tests. For each `TEST_F`,
-Google Test will create a fresh test fixture object, _immediately_
-call `SetUp()`, run the test, call `TearDown()`, and then
-_immediately_ delete the test fixture object. Therefore, there is no
-need to write a `SetUp()` or `TearDown()` function if the constructor
-or destructor already does the job.
-
-You may still want to use `SetUp()/TearDown()` in the following cases:
-  * If the tear-down operation could throw an exception, you must use `TearDown()` as opposed to the destructor, as throwing in a destructor leads to undefined behavior and usually will kill your program right away. Note that many standard libraries (like STL) may throw when exceptions are enabled in the compiler. Therefore you should prefer `TearDown()` if you want to write portable tests that work with or without exceptions.
-  * The Google Test team is considering making the assertion macros throw on platforms where exceptions are enabled (e.g. Windows, Mac OS, and Linux client-side), which will eliminate the need for the user to propagate failures from a subroutine to its caller. Therefore, you shouldn't use Google Test assertions in a destructor if your code could run on such a platform.
-  * In a constructor or destructor, you cannot make a virtual function call on this object. (You can call a method declared as virtual, but it will be statically bound.) Therefore, if you need to call a method that will be overriden in a derived class, you have to use `SetUp()/TearDown()`.
-
-## The compiler complains "no matching function to call" when I use ASSERT\_PREDn. How do I fix it? ##
-
-If the predicate function you use in `ASSERT_PRED*` or `EXPECT_PRED*` is
-overloaded or a template, the compiler will have trouble figuring out which
-overloaded version it should use. `ASSERT_PRED_FORMAT*` and
-`EXPECT_PRED_FORMAT*` don't have this problem.
-
-If you see this error, you might want to switch to
-`(ASSERT|EXPECT)_PRED_FORMAT*`, which will also give you a better failure
-message. If, however, that is not an option, you can resolve the problem by
-explicitly telling the compiler which version to pick.
-
-For example, suppose you have
-
-```
-bool IsPositive(int n) {
-  return n > 0;
-}
-bool IsPositive(double x) {
-  return x > 0;
-}
-```
-
-you will get a compiler error if you write
-
-```
-EXPECT_PRED1(IsPositive, 5);
-```
-
-However, this will work:
-
-```
-EXPECT_PRED1(*static_cast<bool (*)(int)>*(IsPositive), 5);
-```
-
-(The stuff inside the angled brackets for the `static_cast` operator is the
-type of the function pointer for the `int`-version of `IsPositive()`.)
-
-As another example, when you have a template function
-
-```
-template <typename T>
-bool IsNegative(T x) {
-  return x < 0;
-}
-```
-
-you can use it in a predicate assertion like this:
-
-```
-ASSERT_PRED1(IsNegative*<int>*, -5);
-```
-
-Things are more interesting if your template has more than one parameters. The
-following won't compile:
-
-```
-ASSERT_PRED2(*GreaterThan<int, int>*, 5, 0);
-```
-
-
-as the C++ pre-processor thinks you are giving `ASSERT_PRED2` 4 arguments,
-which is one more than expected. The workaround is to wrap the predicate
-function in parentheses:
-
-```
-ASSERT_PRED2(*(GreaterThan<int, int>)*, 5, 0);
-```
-
-
-## My compiler complains about "ignoring return value" when I call RUN\_ALL\_TESTS(). Why? ##
-
-Some people had been ignoring the return value of `RUN_ALL_TESTS()`. That is,
-instead of
-
-```
-return RUN_ALL_TESTS();
-```
-
-they write
-
-```
-RUN_ALL_TESTS();
-```
-
-This is wrong and dangerous. A test runner needs to see the return value of
-`RUN_ALL_TESTS()` in order to determine if a test has passed. If your `main()`
-function ignores it, your test will be considered successful even if it has a
-Google Test assertion failure. Very bad.
-
-To help the users avoid this dangerous bug, the implementation of
-`RUN_ALL_TESTS()` causes gcc to raise this warning, when the return value is
-ignored. If you see this warning, the fix is simple: just make sure its value
-is used as the return value of `main()`.
-
-## My compiler complains that a constructor (or destructor) cannot return a value. What's going on? ##
-
-Due to a peculiarity of C++, in order to support the syntax for streaming
-messages to an `ASSERT_*`, e.g.
-
-```
-ASSERT_EQ(1, Foo()) << "blah blah" << foo;
-```
-
-we had to give up using `ASSERT*` and `FAIL*` (but not `EXPECT*` and
-`ADD_FAILURE*`) in constructors and destructors. The workaround is to move the
-content of your constructor/destructor to a private void member function, or
-switch to `EXPECT_*()` if that works. This section in the user's guide explains
-it.
-
-## My set-up function is not called. Why? ##
-
-C++ is case-sensitive. It should be spelled as `SetUp()`.  Did you
-spell it as `Setup()`?
-
-Similarly, sometimes people spell `SetUpTestCase()` as `SetupTestCase()` and
-wonder why it's never called.
-
-## How do I jump to the line of a failure in Emacs directly? ##
-
-Google Test's failure message format is understood by Emacs and many other
-IDEs, like acme and XCode. If a Google Test message is in a compilation buffer
-in Emacs, then it's clickable. You can now hit `enter` on a message to jump to
-the corresponding source code, or use `C-x `` to jump to the next failure.
-
-## I have several test cases which share the same test fixture logic, do I have to define a new test fixture class for each of them? This seems pretty tedious. ##
-
-You don't have to. Instead of
-
-```
-class FooTest : public BaseTest {};
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-class BarTest : public BaseTest {};
-
-TEST_F(BarTest, Abc) { ... }
-TEST_F(BarTest, Def) { ... }
-```
-
-you can simply `typedef` the test fixtures:
-```
-typedef BaseTest FooTest;
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-typedef BaseTest BarTest;
-
-TEST_F(BarTest, Abc) { ... }
-TEST_F(BarTest, Def) { ... }
-```
-
-## The Google Test output is buried in a whole bunch of log messages. What do I do? ##
-
-The Google Test output is meant to be a concise and human-friendly report. If
-your test generates textual output itself, it will mix with the Google Test
-output, making it hard to read. However, there is an easy solution to this
-problem.
-
-Since most log messages go to stderr, we decided to let Google Test output go
-to stdout. This way, you can easily separate the two using redirection. For
-example:
-```
-./my_test > googletest_output.txt
-```
-
-## Why should I prefer test fixtures over global variables? ##
-
-There are several good reasons:
-  1. It's likely your test needs to change the states of its global variables. This makes it difficult to keep side effects from escaping one test and contaminating others, making debugging difficult. By using fixtures, each test has a fresh set of variables that's different (but with the same names). Thus, tests are kept independent of each other.
-  1. Global variables pollute the global namespace.
-  1. Test fixtures can be reused via subclassing, which cannot be done easily with global variables. This is useful if many test cases have something in common.
-
-## How do I test private class members without writing FRIEND\_TEST()s? ##
-
-You should try to write testable code, which means classes should be easily
-tested from their public interface. One way to achieve this is the Pimpl idiom:
-you move all private members of a class into a helper class, and make all
-members of the helper class public.
-
-You have several other options that don't require using `FRIEND_TEST`:
-  * Write the tests as members of the fixture class:
-```
-class Foo {
-  friend class FooTest;
-  ...
-};
-
-class FooTest : public ::testing::Test {
- protected:
-  ...
-  void Test1() {...} // This accesses private members of class Foo.
-  void Test2() {...} // So does this one.
-};
-
-TEST_F(FooTest, Test1) {
-  Test1();
-}
-
-TEST_F(FooTest, Test2) {
-  Test2();
-}
-```
-  * In the fixture class, write accessors for the tested class' private members, then use the accessors in your tests:
-```
-class Foo {
-  friend class FooTest;
-  ...
-};
-
-class FooTest : public ::testing::Test {
- protected:
-  ...
-  T1 get_private_member1(Foo* obj) {
-    return obj->private_member1_;
-  }
-};
-
-TEST_F(FooTest, Test1) {
-  ...
-  get_private_member1(x)
-  ...
-}
-```
-  * If the methods are declared **protected**, you can change their access level in a test-only subclass:
-```
-class YourClass {
-  ...
- protected: // protected access for testability.
-  int DoSomethingReturningInt();
-  ...
-};
-
-// in the your_class_test.cc file:
-class TestableYourClass : public YourClass {
-  ...
- public: using YourClass::DoSomethingReturningInt; // changes access rights
-  ...
-};
-
-TEST_F(YourClassTest, DoSomethingTest) {
-  TestableYourClass obj;
-  assertEquals(expected_value, obj.DoSomethingReturningInt());
-}
-```
-
-## How do I test private class static members without writing FRIEND\_TEST()s? ##
-
-We find private static methods clutter the header file.  They are
-implementation details and ideally should be kept out of a .h. So often I make
-them free functions instead.
-
-Instead of:
-```
-// foo.h
-class Foo {
-  ...
- private:
-  static bool Func(int n);
-};
-
-// foo.cc
-bool Foo::Func(int n) { ... }
-
-// foo_test.cc
-EXPECT_TRUE(Foo::Func(12345));
-```
-
-You probably should better write:
-```
-// foo.h
-class Foo {
-  ...
-};
-
-// foo.cc
-namespace internal {
-  bool Func(int n) { ... }
-}
-
-// foo_test.cc
-namespace internal {
-  bool Func(int n);
-}
-
-EXPECT_TRUE(internal::Func(12345));
-```
-
-## I would like to run a test several times with different parameters. Do I need to write several similar copies of it? ##
-
-No. You can use a feature called [value-parameterized tests](V1_5_AdvancedGuide.md#Value_Parameterized_Tests) which
-lets you repeat your tests with different parameters, without defining it more than once.
-
-## How do I test a file that defines main()? ##
-
-To test a `foo.cc` file, you need to compile and link it into your unit test
-program. However, when the file contains a definition for the `main()`
-function, it will clash with the `main()` of your unit test, and will result in
-a build error.
-
-The right solution is to split it into three files:
-  1. `foo.h` which contains the declarations,
-  1. `foo.cc` which contains the definitions except `main()`, and
-  1. `foo_main.cc` which contains nothing but the definition of `main()`.
-
-Then `foo.cc` can be easily tested.
-
-If you are adding tests to an existing file and don't want an intrusive change
-like this, there is a hack: just include the entire `foo.cc` file in your unit
-test. For example:
-```
-// File foo_unittest.cc
-
-// The headers section
-...
-
-// Renames main() in foo.cc to make room for the unit test main()
-#define main FooMain
-
-#include "a/b/foo.cc"
-
-// The tests start here.
-...
-```
-
-
-However, please remember this is a hack and should only be used as the last
-resort.
-
-## What can the statement argument in ASSERT\_DEATH() be? ##
-
-`ASSERT_DEATH(_statement_, _regex_)` (or any death assertion macro) can be used
-wherever `_statement_` is valid. So basically `_statement_` can be any C++
-statement that makes sense in the current context. In particular, it can
-reference global and/or local variables, and can be:
-  * a simple function call (often the case),
-  * a complex expression, or
-  * a compound statement.
-
-> Some examples are shown here:
-
-```
-// A death test can be a simple function call.
-TEST(MyDeathTest, FunctionCall) {
-  ASSERT_DEATH(Xyz(5), "Xyz failed");
-}
-
-// Or a complex expression that references variables and functions.
-TEST(MyDeathTest, ComplexExpression) {
-  const bool c = Condition();
-  ASSERT_DEATH((c ? Func1(0) : object2.Method("test")),
-               "(Func1|Method) failed");
-}
-
-// Death assertions can be used any where in a function. In
-// particular, they can be inside a loop.
-TEST(MyDeathTest, InsideLoop) {
-  // Verifies that Foo(0), Foo(1), ..., and Foo(4) all die.
-  for (int i = 0; i < 5; i++) {
-    EXPECT_DEATH_M(Foo(i), "Foo has \\d+ errors",
-                   ::testing::Message() << "where i is " << i);
-  }
-}
-
-// A death assertion can contain a compound statement.
-TEST(MyDeathTest, CompoundStatement) {
-  // Verifies that at lease one of Bar(0), Bar(1), ..., and
-  // Bar(4) dies.
-  ASSERT_DEATH({
-    for (int i = 0; i < 5; i++) {
-      Bar(i);
-    }
-  },
-  "Bar has \\d+ errors");}
-```
-
-`googletest_unittest.cc` contains more examples if you are interested.
-
-## What syntax does the regular expression in ASSERT\_DEATH use? ##
-
-On POSIX systems, Google Test uses the POSIX Extended regular
-expression syntax
-(http://en.wikipedia.org/wiki/Regular_expression#POSIX_Extended_Regular_Expressions). On
-Windows, it uses a limited variant of regular expression syntax. For
-more details, see the [regular expression syntax](V1_5_AdvancedGuide.md#Regular_Expression_Syntax).
-
-## I have a fixture class Foo, but TEST\_F(Foo, Bar) gives me error "no matching function for call to Foo::Foo()". Why? ##
-
-Google Test needs to be able to create objects of your test fixture class, so
-it must have a default constructor. Normally the compiler will define one for
-you. However, there are cases where you have to define your own:
-  * If you explicitly declare a non-default constructor for class `Foo`, then you need to define a default constructor, even if it would be empty.
-  * If `Foo` has a const non-static data member, then you have to define the default constructor _and_ initialize the const member in the initializer list of the constructor. (Early versions of `gcc` doesn't force you to initialize the const member. It's a bug that has been fixed in `gcc 4`.)
-
-## Why does ASSERT\_DEATH complain about previous threads that were already joined? ##
-
-With the Linux pthread library, there is no turning back once you cross the
-line from single thread to multiple threads. The first time you create a
-thread, a manager thread is created in addition, so you get 3, not 2, threads.
-Later when the thread you create joins the main thread, the thread count
-decrements by 1, but the manager thread will never be killed, so you still have
-2 threads, which means you cannot safely run a death test.
-
-The new NPTL thread library doesn't suffer from this problem, as it doesn't
-create a manager thread. However, if you don't control which machine your test
-runs on, you shouldn't depend on this.
-
-## Why does Google Test require the entire test case, instead of individual tests, to be named FOODeathTest when it uses ASSERT\_DEATH? ##
-
-Google Test does not interleave tests from different test cases. That is, it
-runs all tests in one test case first, and then runs all tests in the next test
-case, and so on. Google Test does this because it needs to set up a test case
-before the first test in it is run, and tear it down afterwords. Splitting up
-the test case would require multiple set-up and tear-down processes, which is
-inefficient and makes the semantics unclean.
-
-If we were to determine the order of tests based on test name instead of test
-case name, then we would have a problem with the following situation:
-
-```
-TEST_F(FooTest, AbcDeathTest) { ... }
-TEST_F(FooTest, Uvw) { ... }
-
-TEST_F(BarTest, DefDeathTest) { ... }
-TEST_F(BarTest, Xyz) { ... }
-```
-
-Since `FooTest.AbcDeathTest` needs to run before `BarTest.Xyz`, and we don't
-interleave tests from different test cases, we need to run all tests in the
-`FooTest` case before running any test in the `BarTest` case. This contradicts
-with the requirement to run `BarTest.DefDeathTest` before `FooTest.Uvw`.
-
-## But I don't like calling my entire test case FOODeathTest when it contains both death tests and non-death tests. What do I do? ##
-
-You don't have to, but if you like, you may split up the test case into
-`FooTest` and `FooDeathTest`, where the names make it clear that they are
-related:
-
-```
-class FooTest : public ::testing::Test { ... };
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-typedef FooTest FooDeathTest;
-
-TEST_F(FooDeathTest, Uvw) { ... EXPECT_DEATH(...) ... }
-TEST_F(FooDeathTest, Xyz) { ... ASSERT_DEATH(...) ... }
-```
-
-## The compiler complains about "no match for 'operator<<'" when I use an assertion. What gives? ##
-
-If you use a user-defined type `FooType` in an assertion, you must make sure
-there is an `std::ostream& operator<<(std::ostream&, const FooType&)` function
-defined such that we can print a value of `FooType`.
-
-In addition, if `FooType` is declared in a name space, the `<<` operator also
-needs to be defined in the _same_ name space.
-
-## How do I suppress the memory leak messages on Windows? ##
-
-Since the statically initialized Google Test singleton requires allocations on
-the heap, the Visual C++ memory leak detector will report memory leaks at the
-end of the program run. The easiest way to avoid this is to use the
-`_CrtMemCheckpoint` and `_CrtMemDumpAllObjectsSince` calls to not report any
-statically initialized heap objects. See MSDN for more details and additional
-heap check/debug routines.
-
-## I am building my project with Google Test in Visual Studio and all I'm getting is a bunch of linker errors (or warnings). Help! ##
-
-You may get a number of the following linker error or warnings if you
-attempt to link your test project with the Google Test library when
-your project and the are not built using the same compiler settings.
-
-  * LNK2005: symbol already defined in object
-  * LNK4217: locally defined symbol 'symbol' imported in function 'function'
-  * LNK4049: locally defined symbol 'symbol' imported
-
-The Google Test project (gtest.vcproj) has the Runtime Library option
-set to /MT (use multi-threaded static libraries, /MTd for debug). If
-your project uses something else, for example /MD (use multi-threaded
-DLLs, /MDd for debug), you need to change the setting in the Google
-Test project to match your project's.
-
-To update this setting open the project properties in the Visual
-Studio IDE then select the branch Configuration Properties | C/C++ |
-Code Generation and change the option "Runtime Library".  You may also try
-using gtest-md.vcproj instead of gtest.vcproj.
-
-## I put my tests in a library and Google Test doesn't run them. What's happening? ##
-Have you read a
-[warning](V1_5_Primer.md#important-note-for-visual-c-users) on
-the Google Test Primer page?
-
-## I want to use Google Test with Visual Studio but don't know where to start. ##
-Many people are in your position and one of the posted his solution to
-our mailing list. Here is his link:
-http://hassanjamilahmad.blogspot.com/2009/07/gtest-starters-help.html.
-
-## My question is not covered in your FAQ! ##
-
-If you cannot find the answer to your question in this FAQ, there are
-some other resources you can use:
-
-  1. read other [wiki pages](http://code.google.com/p/googletest/w/list),
-  1. search the mailing list [archive](http://groups.google.com/group/googletestframework/topics),
-  1. ask it on [googletestframework@googlegroups.com](mailto:googletestframework@googlegroups.com) and someone will answer it (to prevent spam, we require you to join the [discussion group](http://groups.google.com/group/googletestframework) before you can post.).
-
-Please note that creating an issue in the
-[issue tracker](http://code.google.com/p/googletest/issues/list) is _not_
-a good way to get your answer, as it is monitored infrequently by a
-very small number of people.
-
-When asking a question, it's helpful to provide as much of the
-following information as possible (people cannot help you if there's
-not enough information in your question):
-
-  * the version (or the revision number if you check out from SVN directly) of Google Test you use (Google Test is under active development, so it's possible that your problem has been solved in a later version),
-  * your operating system,
-  * the name and version of your compiler,
-  * the complete command line flags you give to your compiler,
-  * the complete compiler error messages (if the question is about compilation),
-  * the _actual_ code (ideally, a minimal but complete program) that has the problem you encounter.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_Primer.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_Primer.md
deleted file mode 100644
index 6960d2ce4..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_Primer.md
+++ /dev/null
@@ -1,497 +0,0 @@
-
-
-# Introduction: Why Google C++ Testing Framework? #
-
-_Google C++ Testing Framework_ helps you write better C++ tests.
-
-No matter whether you work on Linux, Windows, or a Mac, if you write C++ code,
-Google Test can help you.
-
-So what makes a good test, and how does Google C++ Testing Framework fit in? We believe:
-  1. Tests should be _independent_ and _repeatable_. It's a pain to debug a test that succeeds or fails as a result of other tests.  Google C++ Testing Framework isolates the tests by running each of them on a different object. When a test fails, Google C++ Testing Framework allows you to run it in isolation for quick debugging.
-  1. Tests should be well _organized_ and reflect the structure of the tested code.  Google C++ Testing Framework groups related tests into test cases that can share data and subroutines. This common pattern is easy to recognize and makes tests easy to maintain. Such consistency is especially helpful when people switch projects and start to work on a new code base.
-  1. Tests should be _portable_ and _reusable_. The open-source community has a lot of code that is platform-neutral, its tests should also be platform-neutral.  Google C++ Testing Framework works on different OSes, with different compilers (gcc, MSVC, and others), with or without exceptions, so Google C++ Testing Framework tests can easily work with a variety of configurations.  (Note that the current release only contains build scripts for Linux - we are actively working on scripts for other platforms.)
-  1. When tests fail, they should provide as much _information_ about the problem as possible. Google C++ Testing Framework doesn't stop at the first test failure. Instead, it only stops the current test and continues with the next. You can also set up tests that report non-fatal failures after which the current test continues. Thus, you can detect and fix multiple bugs in a single run-edit-compile cycle.
-  1. The testing framework should liberate test writers from housekeeping chores and let them focus on the test _content_.  Google C++ Testing Framework automatically keeps track of all tests defined, and doesn't require the user to enumerate them in order to run them.
-  1. Tests should be _fast_. With Google C++ Testing Framework, you can reuse shared resources across tests and pay for the set-up/tear-down only once, without making tests depend on each other.
-
-Since Google C++ Testing Framework is based on the popular xUnit
-architecture, you'll feel right at home if you've used JUnit or PyUnit before.
-If not, it will take you about 10 minutes to learn the basics and get started.
-So let's go!
-
-_Note:_ We sometimes refer to Google C++ Testing Framework informally
-as _Google Test_.
-
-# Setting up a New Test Project #
-
-To write a test program using Google Test, you need to compile Google
-Test into a library and link your test with it.  We provide build
-files for some popular build systems (`msvc/` for Visual Studio,
-`xcode/` for Mac Xcode, `make/` for GNU make, `codegear/` for Borland
-C++ Builder, and the autotools script in the
-Google Test root directory).  If your build system is not on this
-list, you can take a look at `make/Makefile` to learn how Google Test
-should be compiled (basically you want to compile `src/gtest-all.cc`
-with `GTEST_ROOT` and `GTEST_ROOT/include` in the header search path,
-where `GTEST_ROOT` is the Google Test root directory).
-
-Once you are able to compile the Google Test library, you should
-create a project or build target for your test program.  Make sure you
-have `GTEST_ROOT/include` in the header search path so that the
-compiler can find `<gtest/gtest.h>` when compiling your test.  Set up
-your test project to link with the Google Test library (for example,
-in Visual Studio, this is done by adding a dependency on
-`gtest.vcproj`).
-
-If you still have questions, take a look at how Google Test's own
-tests are built and use them as examples.
-
-# Basic Concepts #
-
-When using Google Test, you start by writing _assertions_, which are statements
-that check whether a condition is true. An assertion's result can be _success_,
-_nonfatal failure_, or _fatal failure_. If a fatal failure occurs, it aborts
-the current function; otherwise the program continues normally.
-
-_Tests_ use assertions to verify the tested code's behavior. If a test crashes
-or has a failed assertion, then it _fails_; otherwise it _succeeds_.
-
-A _test case_ contains one or many tests. You should group your tests into test
-cases that reflect the structure of the tested code. When multiple tests in a
-test case need to share common objects and subroutines, you can put them into a
-_test fixture_ class.
-
-A _test program_ can contain multiple test cases.
-
-We'll now explain how to write a test program, starting at the individual
-assertion level and building up to tests and test cases.
-
-# Assertions #
-
-Google Test assertions are macros that resemble function calls. You test a
-class or function by making assertions about its behavior. When an assertion
-fails, Google Test prints the assertion's source file and line number location,
-along with a failure message. You may also supply a custom failure message
-which will be appended to Google Test's message.
-
-The assertions come in pairs that test the same thing but have different
-effects on the current function. `ASSERT_*` versions generate fatal failures
-when they fail, and **abort the current function**. `EXPECT_*` versions generate
-nonfatal failures, which don't abort the current function. Usually `EXPECT_*`
-are preferred, as they allow more than one failures to be reported in a test.
-However, you should use `ASSERT_*` if it doesn't make sense to continue when
-the assertion in question fails.
-
-Since a failed `ASSERT_*` returns from the current function immediately,
-possibly skipping clean-up code that comes after it, it may cause a space leak.
-Depending on the nature of the leak, it may or may not be worth fixing - so
-keep this in mind if you get a heap checker error in addition to assertion
-errors.
-
-To provide a custom failure message, simply stream it into the macro using the
-`<<` operator, or a sequence of such operators. An example:
-```
-ASSERT_EQ(x.size(), y.size()) << "Vectors x and y are of unequal length";
-
-for (int i = 0; i < x.size(); ++i) {
-  EXPECT_EQ(x[i], y[i]) << "Vectors x and y differ at index " << i;
-}
-```
-
-Anything that can be streamed to an `ostream` can be streamed to an assertion
-macro--in particular, C strings and `string` objects. If a wide string
-(`wchar_t*`, `TCHAR*` in `UNICODE` mode on Windows, or `std::wstring`) is
-streamed to an assertion, it will be translated to UTF-8 when printed.
-
-## Basic Assertions ##
-
-These assertions do basic true/false condition testing.
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_TRUE(`_condition_`)`;  | `EXPECT_TRUE(`_condition_`)`;   | _condition_ is true |
-| `ASSERT_FALSE(`_condition_`)`; | `EXPECT_FALSE(`_condition_`)`;  | _condition_ is false |
-
-Remember, when they fail, `ASSERT_*` yields a fatal failure and
-returns from the current function, while `EXPECT_*` yields a nonfatal
-failure, allowing the function to continue running. In either case, an
-assertion failure means its containing test fails.
-
-_Availability_: Linux, Windows, Mac.
-
-## Binary Comparison ##
-
-This section describes assertions that compare two values.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-|`ASSERT_EQ(`_expected_`, `_actual_`);`|`EXPECT_EQ(`_expected_`, `_actual_`);`| _expected_ `==` _actual_ |
-|`ASSERT_NE(`_val1_`, `_val2_`);`      |`EXPECT_NE(`_val1_`, `_val2_`);`      | _val1_ `!=` _val2_ |
-|`ASSERT_LT(`_val1_`, `_val2_`);`      |`EXPECT_LT(`_val1_`, `_val2_`);`      | _val1_ `<` _val2_ |
-|`ASSERT_LE(`_val1_`, `_val2_`);`      |`EXPECT_LE(`_val1_`, `_val2_`);`      | _val1_ `<=` _val2_ |
-|`ASSERT_GT(`_val1_`, `_val2_`);`      |`EXPECT_GT(`_val1_`, `_val2_`);`      | _val1_ `>` _val2_ |
-|`ASSERT_GE(`_val1_`, `_val2_`);`      |`EXPECT_GE(`_val1_`, `_val2_`);`      | _val1_ `>=` _val2_ |
-
-In the event of a failure, Google Test prints both _val1_ and _val2_
-. In `ASSERT_EQ*` and `EXPECT_EQ*` (and all other equality assertions
-we'll introduce later), you should put the expression you want to test
-in the position of _actual_, and put its expected value in _expected_,
-as Google Test's failure messages are optimized for this convention.
-
-Value arguments must be comparable by the assertion's comparison operator or
-you'll get a compiler error. Values must also support the `<<` operator for
-streaming to an `ostream`. All built-in types support this.
-
-These assertions can work with a user-defined type, but only if you define the
-corresponding comparison operator (e.g. `==`, `<`, etc).  If the corresponding
-operator is defined, prefer using the `ASSERT_*()` macros because they will
-print out not only the result of the comparison, but the two operands as well.
-
-Arguments are always evaluated exactly once. Therefore, it's OK for the
-arguments to have side effects. However, as with any ordinary C/C++ function,
-the arguments' evaluation order is undefined (i.e. the compiler is free to
-choose any order) and your code should not depend on any particular argument
-evaluation order.
-
-`ASSERT_EQ()` does pointer equality on pointers. If used on two C strings, it
-tests if they are in the same memory location, not if they have the same value.
-Therefore, if you want to compare C strings (e.g. `const char*`) by value, use
-`ASSERT_STREQ()` , which will be described later on. In particular, to assert
-that a C string is `NULL`, use `ASSERT_STREQ(NULL, c_string)` . However, to
-compare two `string` objects, you should use `ASSERT_EQ`.
-
-Macros in this section work with both narrow and wide string objects (`string`
-and `wstring`).
-
-_Availability_: Linux, Windows, Mac.
-
-## String Comparison ##
-
-The assertions in this group compare two **C strings**. If you want to compare
-two `string` objects, use `EXPECT_EQ`, `EXPECT_NE`, and etc instead.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_STREQ(`_expected\_str_`, `_actual\_str_`);`    | `EXPECT_STREQ(`_expected\_str_`, `_actual\_str_`);`     | the two C strings have the same content |
-| `ASSERT_STRNE(`_str1_`, `_str2_`);`    | `EXPECT_STRNE(`_str1_`, `_str2_`);`     | the two C strings have different content |
-| `ASSERT_STRCASEEQ(`_expected\_str_`, `_actual\_str_`);`| `EXPECT_STRCASEEQ(`_expected\_str_`, `_actual\_str_`);` | the two C strings have the same content, ignoring case |
-| `ASSERT_STRCASENE(`_str1_`, `_str2_`);`| `EXPECT_STRCASENE(`_str1_`, `_str2_`);` | the two C strings have different content, ignoring case |
-
-Note that "CASE" in an assertion name means that case is ignored.
-
-`*STREQ*` and `*STRNE*` also accept wide C strings (`wchar_t*`). If a
-comparison of two wide strings fails, their values will be printed as UTF-8
-narrow strings.
-
-A `NULL` pointer and an empty string are considered _different_.
-
-_Availability_: Linux, Windows, Mac.
-
-See also: For more string comparison tricks (substring, prefix, suffix, and
-regular expression matching, for example), see the [AdvancedGuide Advanced
-Google Test Guide].
-
-# Simple Tests #
-
-To create a test:
-  1. Use the `TEST()` macro to define and name a test function, These are ordinary C++ functions that don't return a value.
-  1. In this function, along with any valid C++ statements you want to include, use the various Google Test assertions to check values.
-  1. The test's result is determined by the assertions; if any assertion in the test fails (either fatally or non-fatally), or if the test crashes, the entire test fails. Otherwise, it succeeds.
-
-```
-TEST(test_case_name, test_name) {
- ... test body ...
-}
-```
-
-
-`TEST()` arguments go from general to specific. The _first_ argument is the
-name of the test case, and the _second_ argument is the test's name within the
-test case. Remember that a test case can contain any number of individual
-tests. A test's _full name_ consists of its containing test case and its
-individual name. Tests from different test cases can have the same individual
-name.
-
-For example, let's take a simple integer function:
-```
-int Factorial(int n); // Returns the factorial of n
-```
-
-A test case for this function might look like:
-```
-// Tests factorial of 0.
-TEST(FactorialTest, HandlesZeroInput) {
-  EXPECT_EQ(1, Factorial(0));
-}
-
-// Tests factorial of positive numbers.
-TEST(FactorialTest, HandlesPositiveInput) {
-  EXPECT_EQ(1, Factorial(1));
-  EXPECT_EQ(2, Factorial(2));
-  EXPECT_EQ(6, Factorial(3));
-  EXPECT_EQ(40320, Factorial(8));
-}
-```
-
-Google Test groups the test results by test cases, so logically-related tests
-should be in the same test case; in other words, the first argument to their
-`TEST()` should be the same. In the above example, we have two tests,
-`HandlesZeroInput` and `HandlesPositiveInput`, that belong to the same test
-case `FactorialTest`.
-
-_Availability_: Linux, Windows, Mac.
-
-# Test Fixtures: Using the Same Data Configuration for Multiple Tests #
-
-If you find yourself writing two or more tests that operate on similar data,
-you can use a _test fixture_. It allows you to reuse the same configuration of
-objects for several different tests.
-
-To create a fixture, just:
-  1. Derive a class from `::testing::Test` . Start its body with `protected:` or `public:` as we'll want to access fixture members from sub-classes.
-  1. Inside the class, declare any objects you plan to use.
-  1. If necessary, write a default constructor or `SetUp()` function to prepare the objects for each test. A common mistake is to spell `SetUp()` as `Setup()` with a small `u` - don't let that happen to you.
-  1. If necessary, write a destructor or `TearDown()` function to release any resources you allocated in `SetUp()` . To learn when you should use the constructor/destructor and when you should use `SetUp()/TearDown()`, read this [FAQ entry](V1_5_FAQ.md#should-i-use-the-constructordestructor-of-the-test-fixture-or-the-set-uptear-down-function).
-  1. If needed, define subroutines for your tests to share.
-
-When using a fixture, use `TEST_F()` instead of `TEST()` as it allows you to
-access objects and subroutines in the test fixture:
-```
-TEST_F(test_case_name, test_name) {
- ... test body ...
-}
-```
-
-Like `TEST()`, the first argument is the test case name, but for `TEST_F()`
-this must be the name of the test fixture class. You've probably guessed: `_F`
-is for fixture.
-
-Unfortunately, the C++ macro system does not allow us to create a single macro
-that can handle both types of tests. Using the wrong macro causes a compiler
-error.
-
-Also, you must first define a test fixture class before using it in a
-`TEST_F()`, or you'll get the compiler error "`virtual outside class
-declaration`".
-
-For each test defined with `TEST_F()`, Google Test will:
-  1. Create a _fresh_ test fixture at runtime
-  1. Immediately initialize it via `SetUp()` ,
-  1. Run the test
-  1. Clean up by calling `TearDown()`
-  1. Delete the test fixture.  Note that different tests in the same test case have different test fixture objects, and Google Test always deletes a test fixture before it creates the next one. Google Test does not reuse the same test fixture for multiple tests. Any changes one test makes to the fixture do not affect other tests.
-
-As an example, let's write tests for a FIFO queue class named `Queue`, which
-has the following interface:
-```
-template <typename E> // E is the element type.
-class Queue {
- public:
-  Queue();
-  void Enqueue(const E& element);
-  E* Dequeue(); // Returns NULL if the queue is empty.
-  size_t size() const;
-  ...
-};
-```
-
-First, define a fixture class. By convention, you should give it the name
-`FooTest` where `Foo` is the class being tested.
-```
-class QueueTest : public ::testing::Test {
- protected:
-  virtual void SetUp() {
-    q1_.Enqueue(1);
-    q2_.Enqueue(2);
-    q2_.Enqueue(3);
-  }
-
-  // virtual void TearDown() {}
-
-  Queue<int> q0_;
-  Queue<int> q1_;
-  Queue<int> q2_;
-};
-```
-
-In this case, `TearDown()` is not needed since we don't have to clean up after
-each test, other than what's already done by the destructor.
-
-Now we'll write tests using `TEST_F()` and this fixture.
-```
-TEST_F(QueueTest, IsEmptyInitially) {
-  EXPECT_EQ(0, q0_.size());
-}
-
-TEST_F(QueueTest, DequeueWorks) {
-  int* n = q0_.Dequeue();
-  EXPECT_EQ(NULL, n);
-
-  n = q1_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(1, *n);
-  EXPECT_EQ(0, q1_.size());
-  delete n;
-
-  n = q2_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(2, *n);
-  EXPECT_EQ(1, q2_.size());
-  delete n;
-}
-```
-
-The above uses both `ASSERT_*` and `EXPECT_*` assertions. The rule of thumb is
-to use `EXPECT_*` when you want the test to continue to reveal more errors
-after the assertion failure, and use `ASSERT_*` when continuing after failure
-doesn't make sense. For example, the second assertion in the `Dequeue` test is
-`ASSERT_TRUE(n != NULL)`, as we need to dereference the pointer `n` later,
-which would lead to a segfault when `n` is `NULL`.
-
-When these tests run, the following happens:
-  1. Google Test constructs a `QueueTest` object (let's call it `t1` ).
-  1. `t1.SetUp()` initializes `t1` .
-  1. The first test ( `IsEmptyInitially` ) runs on `t1` .
-  1. `t1.TearDown()` cleans up after the test finishes.
-  1. `t1` is destructed.
-  1. The above steps are repeated on another `QueueTest` object, this time running the `DequeueWorks` test.
-
-_Availability_: Linux, Windows, Mac.
-
-_Note_: Google Test automatically saves all _Google Test_ flags when a test
-object is constructed, and restores them when it is destructed.
-
-# Invoking the Tests #
-
-`TEST()` and `TEST_F()` implicitly register their tests with Google Test. So, unlike with many other C++ testing frameworks, you don't have to re-list all your defined tests in order to run them.
-
-After defining your tests, you can run them with `RUN_ALL_TESTS()` , which returns `0` if all the tests are successful, or `1` otherwise. Note that `RUN_ALL_TESTS()` runs _all tests_ in your link unit -- they can be from different test cases, or even different source files.
-
-When invoked, the `RUN_ALL_TESTS()` macro:
-  1. Saves the state of all  Google Test flags.
-  1. Creates a test fixture object for the first test.
-  1. Initializes it via `SetUp()`.
-  1. Runs the test on the fixture object.
-  1. Cleans up the fixture via `TearDown()`.
-  1. Deletes the fixture.
-  1. Restores the state of all Google Test flags.
-  1. Repeats the above steps for the next test, until all tests have run.
-
-In addition, if the text fixture's constructor generates a fatal failure in
-step 2, there is no point for step 3 - 5 and they are thus skipped. Similarly,
-if step 3 generates a fatal failure, step 4 will be skipped.
-
-_Important_: You must not ignore the return value of `RUN_ALL_TESTS()`, or `gcc`
-will give you a compiler error. The rationale for this design is that the
-automated testing service determines whether a test has passed based on its
-exit code, not on its stdout/stderr output; thus your `main()` function must
-return the value of `RUN_ALL_TESTS()`.
-
-Also, you should call `RUN_ALL_TESTS()` only **once**. Calling it more than once
-conflicts with some advanced Google Test features (e.g. thread-safe death
-tests) and thus is not supported.
-
-_Availability_: Linux, Windows, Mac.
-
-# Writing the main() Function #
-
-You can start from this boilerplate:
-```
-#include "this/package/foo.h"
-#include <gtest/gtest.h>
-
-namespace {
-
-// The fixture for testing class Foo.
-class FooTest : public ::testing::Test {
- protected:
-  // You can remove any or all of the following functions if its body
-  // is empty.
-
-  FooTest() {
-    // You can do set-up work for each test here.
-  }
-
-  virtual ~FooTest() {
-    // You can do clean-up work that doesn't throw exceptions here.
-  }
-
-  // If the constructor and destructor are not enough for setting up
-  // and cleaning up each test, you can define the following methods:
-
-  virtual void SetUp() {
-    // Code here will be called immediately after the constructor (right
-    // before each test).
-  }
-
-  virtual void TearDown() {
-    // Code here will be called immediately after each test (right
-    // before the destructor).
-  }
-
-  // Objects declared here can be used by all tests in the test case for Foo.
-};
-
-// Tests that the Foo::Bar() method does Abc.
-TEST_F(FooTest, MethodBarDoesAbc) {
-  const string input_filepath = "this/package/testdata/myinputfile.dat";
-  const string output_filepath = "this/package/testdata/myoutputfile.dat";
-  Foo f;
-  EXPECT_EQ(0, f.Bar(input_filepath, output_filepath));
-}
-
-// Tests that Foo does Xyz.
-TEST_F(FooTest, DoesXyz) {
-  // Exercises the Xyz feature of Foo.
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-```
-
-The `::testing::InitGoogleTest()` function parses the command line for Google
-Test flags, and removes all recognized flags. This allows the user to control a
-test program's behavior via various flags, which we'll cover in [AdvancedGuide](V1_5_AdvancedGuide.md).
-You must call this function before calling `RUN_ALL_TESTS()`, or the flags
-won't be properly initialized.
-
-On Windows, `InitGoogleTest()` also works with wide strings, so it can be used
-in programs compiled in `UNICODE` mode as well.
-
-But maybe you think that writing all those main() functions is too much work? We agree with you completely and that's why Google Test provides a basic implementation of main(). If it fits your needs, then just link your test with gtest\_main library and you are good to go.
-
-## Important note for Visual C++ users ##
-If you put your tests into a library and your `main()` function is in a different library or in your .exe file, those tests will not run. The reason is a [bug](https://connect.microsoft.com/feedback/viewfeedback.aspx?FeedbackID=244410&siteid=210) in Visual C++. When you define your tests, Google Test creates certain static objects to register them. These objects are not referenced from elsewhere but their constructors are still supposed to run. When Visual C++ linker sees that nothing in the library is referenced from other places it throws the library out. You have to reference your library with tests from your main program to keep the linker from discarding it. Here is how to do it. Somewhere in your library code declare a function:
-```
-__declspec(dllexport) int PullInMyLibrary() { return 0; }
-```
-If you put your tests in a static library (not DLL) then `__declspec(dllexport)` is not required. Now, in your main program, write a code that invokes that function:
-```
-int PullInMyLibrary();
-static int dummy = PullInMyLibrary();
-```
-This will keep your tests referenced and will make them register themselves at startup.
-
-In addition, if you define your tests in a static library, add `/OPT:NOREF` to your main program linker options. If you use MSVC++ IDE, go to your .exe project properties/Configuration Properties/Linker/Optimization and set References setting to `Keep Unreferenced Data (/OPT:NOREF)`. This will keep Visual C++ linker from discarding individual symbols generated by your tests from the final executable.
-
-There is one more pitfall, though. If you use Google Test as a static library (that's how it is defined in gtest.vcproj) your tests must also reside in a static library. If you have to have them in a DLL, you _must_ change Google Test to build into a DLL as well. Otherwise your tests will not run correctly or will not run at all. The general conclusion here is: make your life easier - do not write your tests in libraries!
-
-# Where to Go from Here #
-
-Congratulations! You've learned the Google Test basics. You can start writing
-and running Google Test tests, read some [samples](Samples.md), or continue with
-[AdvancedGuide](V1_5_AdvancedGuide.md), which describes many more useful Google Test features.
-
-# Known Limitations #
-
-Google Test is designed to be thread-safe.  The implementation is
-thread-safe on systems where the `pthreads` library is available.  It
-is currently _unsafe_ to use Google Test assertions from two threads
-concurrently on other systems (e.g. Windows).  In most tests this is
-not an issue as usually the assertions are done in the main thread. If
-you want to help, you can volunteer to implement the necessary
-synchronization primitives in `gtest-port.h` for your platform.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_PumpManual.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_PumpManual.md
deleted file mode 100644
index 15710789d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_PumpManual.md
+++ /dev/null
@@ -1,177 +0,0 @@
-
-
-<b>P</b>ump is <b>U</b>seful for <b>M</b>eta <b>P</b>rogramming.
-
-# The Problem #
-
-Template and macro libraries often need to define many classes,
-functions, or macros that vary only (or almost only) in the number of
-arguments they take. It's a lot of repetitive, mechanical, and
-error-prone work.
-
-Variadic templates and variadic macros can alleviate the problem.
-However, while both are being considered by the C++ committee, neither
-is in the standard yet or widely supported by compilers.  Thus they
-are often not a good choice, especially when your code needs to be
-portable. And their capabilities are still limited.
-
-As a result, authors of such libraries often have to write scripts to
-generate their implementation. However, our experience is that it's
-tedious to write such scripts, which tend to reflect the structure of
-the generated code poorly and are often hard to read and edit. For
-example, a small change needed in the generated code may require some
-non-intuitive, non-trivial changes in the script. This is especially
-painful when experimenting with the code.
-
-# Our Solution #
-
-Pump (for Pump is Useful for Meta Programming, Pretty Useful for Meta
-Programming, or Practical Utility for Meta Programming, whichever you
-prefer) is a simple meta-programming tool for C++. The idea is that a
-programmer writes a `foo.pump` file which contains C++ code plus meta
-code that manipulates the C++ code. The meta code can handle
-iterations over a range, nested iterations, local meta variable
-definitions, simple arithmetic, and conditional expressions. You can
-view it as a small Domain-Specific Language. The meta language is
-designed to be non-intrusive (s.t. it won't confuse Emacs' C++ mode,
-for example) and concise, making Pump code intuitive and easy to
-maintain.
-
-## Highlights ##
-
-  * The implementation is in a single Python script and thus ultra portable: no build or installation is needed and it works cross platforms.
-  * Pump tries to be smart with respect to [Google's style guide](http://code.google.com/p/google-styleguide/): it breaks long lines (easy to have when they are generated) at acceptable places to fit within 80 columns and indent the continuation lines correctly.
-  * The format is human-readable and more concise than XML.
-  * The format works relatively well with Emacs' C++ mode.
-
-## Examples ##
-
-The following Pump code (where meta keywords start with `$`, `[[` and `]]` are meta brackets, and `$$` starts a meta comment that ends with the line):
-
-```
-$var n = 3     $$ Defines a meta variable n.
-$range i 0..n  $$ Declares the range of meta iterator i (inclusive).
-$for i [[
-               $$ Meta loop.
-// Foo$i does blah for $i-ary predicates.
-$range j 1..i
-template <size_t N $for j [[, typename A$j]]>
-class Foo$i {
-$if i == 0 [[
-  blah a;
-]] $elif i <= 2 [[
-  blah b;
-]] $else [[
-  blah c;
-]]
-};
-
-]]
-```
-
-will be translated by the Pump compiler to:
-
-```
-// Foo0 does blah for 0-ary predicates.
-template <size_t N>
-class Foo0 {
-  blah a;
-};
-
-// Foo1 does blah for 1-ary predicates.
-template <size_t N, typename A1>
-class Foo1 {
-  blah b;
-};
-
-// Foo2 does blah for 2-ary predicates.
-template <size_t N, typename A1, typename A2>
-class Foo2 {
-  blah b;
-};
-
-// Foo3 does blah for 3-ary predicates.
-template <size_t N, typename A1, typename A2, typename A3>
-class Foo3 {
-  blah c;
-};
-```
-
-In another example,
-
-```
-$range i 1..n
-Func($for i + [[a$i]]);
-$$ The text between i and [[ is the separator between iterations.
-```
-
-will generate one of the following lines (without the comments), depending on the value of `n`:
-
-```
-Func();              // If n is 0.
-Func(a1);            // If n is 1.
-Func(a1 + a2);       // If n is 2.
-Func(a1 + a2 + a3);  // If n is 3.
-// And so on...
-```
-
-## Constructs ##
-
-We support the following meta programming constructs:
-
-| `$var id = exp` | Defines a named constant value. `$id` is valid util the end of the current meta lexical block. |
-|:----------------|:-----------------------------------------------------------------------------------------------|
-| $range id exp..exp | Sets the range of an iteration variable, which can be reused in multiple loops later.          |
-| $for id sep [[code ](.md)] | Iteration. The range of `id` must have been defined earlier. `$id` is valid in `code`.         |
-| `$($)`          | Generates a single `$` character.                                                              |
-| `$id`           | Value of the named constant or iteration variable.                                             |
-| `$(exp)`        | Value of the expression.                                                                       |
-| `$if exp [[ code ]] else_branch` | Conditional.                                                                                   |
-| `[[ code ]]`    | Meta lexical block.                                                                            |
-| `cpp_code`      | Raw C++ code.                                                                                  |
-| `$$ comment`    | Meta comment.                                                                                  |
-
-**Note:** To give the user some freedom in formatting the Pump source
-code, Pump ignores a new-line character if it's right after `$for foo`
-or next to `[[` or `]]`. Without this rule you'll often be forced to write
-very long lines to get the desired output. Therefore sometimes you may
-need to insert an extra new-line in such places for a new-line to show
-up in your output.
-
-## Grammar ##
-
-```
-code ::= atomic_code*
-atomic_code ::= $var id = exp
-    | $var id = [[ code ]]
-    | $range id exp..exp
-    | $for id sep [[ code ]]
-    | $($)
-    | $id
-    | $(exp)
-    | $if exp [[ code ]] else_branch
-    | [[ code ]]
-    | cpp_code
-sep ::= cpp_code | empty_string
-else_branch ::= $else [[ code ]]
-    | $elif exp [[ code ]] else_branch
-    | empty_string
-exp ::= simple_expression_in_Python_syntax
-```
-
-## Code ##
-
-You can find the source code of Pump in [scripts/pump.py](http://code.google.com/p/googletest/source/browse/trunk/scripts/pump.py). It is still
-very unpolished and lacks automated tests, although it has been
-successfully used many times. If you find a chance to use it in your
-project, please let us know what you think!  We also welcome help on
-improving Pump.
-
-## Real Examples ##
-
-You can find real-world applications of Pump in [Google Test](http://www.google.com/codesearch?q=file%3A\.pump%24+package%3Ahttp%3A%2F%2Fgoogletest\.googlecode\.com) and [Google Mock](http://www.google.com/codesearch?q=file%3A\.pump%24+package%3Ahttp%3A%2F%2Fgooglemock\.googlecode\.com).  The source file `foo.h.pump` generates `foo.h`.
-
-## Tips ##
-
-  * If a meta variable is followed by a letter or digit, you can separate them using `[[]]`, which inserts an empty string. For example `Foo$j[[]]Helper` generate `Foo1Helper` when `j` is 1.
-  * To avoid extra-long Pump source lines, you can break a line anywhere you want by inserting `[[]]` followed by a new line. Since any new-line character next to `[[` or `]]` is ignored, the generated code won't contain this new line.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_XcodeGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_XcodeGuide.md
deleted file mode 100644
index bf24bf51b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_5_XcodeGuide.md
+++ /dev/null
@@ -1,93 +0,0 @@
-
-
-This guide will explain how to use the Google Testing Framework in your Xcode projects on Mac OS X. This tutorial begins by quickly explaining what to do for experienced users. After the quick start, the guide goes provides additional explanation about each step.
-
-# Quick Start #
-
-Here is the quick guide for using Google Test in your Xcode project.
-
-  1. Download the source from the [website](http://code.google.com/p/googletest) using this command: `svn checkout http://googletest.googlecode.com/svn/trunk/ googletest-read-only`
-  1. Open up the `gtest.xcodeproj` in the `googletest-read-only/xcode/` directory and build the gtest.framework.
-  1. Create a new "Shell Tool" target in your Xcode project called something like "UnitTests"
-  1. Add the gtest.framework to your project and add it to the "Link Binary with Libraries" build phase of "UnitTests"
-  1. Add your unit test source code to the "Compile Sources" build phase of "UnitTests"
-  1. Edit the "UnitTests" executable and add an environment variable named "DYLD\_FRAMEWORK\_PATH" with a value equal to the path to the framework containing the gtest.framework relative to the compiled executable.
-  1. Build and Go
-
-The following sections further explain each of the steps listed above in depth, describing in more detail how to complete it including some variations.
-
-# Get the Source #
-
-Currently, the gtest.framework discussed here isn't available in a tagged release of Google Test, it is only available in the trunk. As explained at the Google Test [site](http://code.google.com/p/googletest/source/checkout">svn), you can get the code from anonymous SVN with this command:
-
-```
-svn checkout http://googletest.googlecode.com/svn/trunk/ googletest-read-only
-```
-
-Alternatively, if you are working with Subversion in your own code base, you can add Google Test as an external dependency to your own Subversion repository. By following this approach, everyone that checks out your svn repository will also receive a copy of Google Test (a specific version, if you wish) without having to check it out explicitly. This makes the set up of your project simpler and reduces the copied code in the repository.
-
-To use `svn:externals`, decide where you would like to have the external source reside. You might choose to put the external source inside the trunk, because you want it to be part of the branch when you make a release. However, keeping it outside the trunk in a version-tagged directory called something like `third-party/googletest/1.0.1`, is another option. Once the location is established, use `svn propedit svn:externals _directory_` to set the svn:externals property on a directory in your repository. This directory won't contain the code, but be its versioned parent directory.
-
-The command `svn propedit` will bring up your Subversion editor, making editing the long, (potentially multi-line) property simpler. This same method can be used to check out a tagged branch, by using the appropriate URL (e.g. `http://googletest.googlecode.com/svn/tags/release-1.0.1`). Additionally, the svn:externals property allows the specification of a particular revision of the trunk with the `-r_##_` option (e.g. `externals/src/googletest -r60 http://googletest.googlecode.com/svn/trunk`).
-
-Here is an example of using the svn:externals properties on a trunk (read via `svn propget`) of a project. This value checks out a copy of Google Test into the `trunk/externals/src/googletest/` directory.
-
-```
-[Computer:svn] user$ svn propget svn:externals trunk
-externals/src/googletest http://googletest.googlecode.com/svn/trunk
-```
-
-# Add the Framework to Your Project #
-
-The next step is to build and add the gtest.framework to your own project. This guide describes two common ways below.
-
-  * **Option 1** --- The simplest way to add Google Test to your own project, is to open gtest.xcodeproj (found in the xcode/ directory of the Google Test trunk) and build the framework manually. Then, add the built framework into your project using the "Add->Existing Framework..." from the context menu or "Project->Add..." from the main menu. The gtest.framework is relocatable and contains the headers and object code that you'll need to make tests. This method requires rebuilding every time you upgrade Google Test in your project.
-  * **Option 2** --- If you are going to be living off the trunk of Google Test, incorporating its latest features into your unit tests (or are a Google Test developer yourself). You'll want to rebuild the framework every time the source updates. to do this, you'll need to add the gtest.xcodeproj file, not the framework itself, to your own Xcode project. Then, from the build products that are revealed by the project's disclosure triangle, you can find the gtest.framework, which can be added to your targets (discussed below).
-
-# Make a Test Target #
-
-To start writing tests, make a new "Shell Tool" target. This target template is available under BSD, Cocoa, or Carbon. Add your unit test source code to the "Compile Sources" build phase of the target.
-
-Next, you'll want to add gtest.framework in two different ways, depending upon which option you chose above.
-
-  * **Option 1** --- During compilation, Xcode will need to know that you are linking against the gtest.framework. Add the gtest.framework to the "Link Binary with Libraries" build phase of your test target. This will include the Google Test headers in your header search path, and will tell the linker where to find the library.
-  * **Option 2** --- If your working out of the trunk, you'll also want to add gtest.framework to your "Link Binary with Libraries" build phase of your test target. In addition, you'll  want to add the gtest.framework as a dependency to your unit test target. This way, Xcode will make sure that gtest.framework is up to date, every time your build your target. Finally, if you don't share build directories with Google Test, you'll have to copy the gtest.framework into your own build products directory using a "Run Script" build phase.
-
-# Set Up the Executable Run Environment #
-
-Since the unit test executable is a shell tool, it doesn't have a bundle with a `Contents/Frameworks` directory, in which to place gtest.framework. Instead, the dynamic linker must be told at runtime to search for the framework in another location. This can be accomplished by setting the "DYLD\_FRAMEWORK\_PATH" environment variable in the "Edit Active Executable ..." Arguments tab, under "Variables to be set in the environment:". The path for this value is the path (relative or absolute) of the directory containing the gtest.framework.
-
-If you haven't set up the DYLD\_FRAMEWORK\_PATH, correctly, you might get a message like this:
-
-```
-[Session started at 2008-08-15 06:23:57 -0600.]
-  dyld: Library not loaded: @loader_path/../Frameworks/gtest.framework/Versions/A/gtest
-    Referenced from: /Users/username/Documents/Sandbox/gtestSample/build/Debug/WidgetFrameworkTest
-    Reason: image not found
-```
-
-To correct this problem, got to the directory containing the executable named in "Referenced from:" value in the error message above. Then, with the terminal in this location, find the relative path to the directory containing the gtest.framework. That is the value you'll need to set as the DYLD\_FRAMEWORK\_PATH.
-
-# Build and Go #
-
-Now, when you click "Build and Go", the test will be executed. Dumping out something like this:
-
-```
-[Session started at 2008-08-06 06:36:13 -0600.]
-[==========] Running 2 tests from 1 test case.
-[----------] Global test environment set-up.
-[----------] 2 tests from WidgetInitializerTest
-[ RUN      ] WidgetInitializerTest.TestConstructor
-[       OK ] WidgetInitializerTest.TestConstructor
-[ RUN      ] WidgetInitializerTest.TestConversion
-[       OK ] WidgetInitializerTest.TestConversion
-[----------] Global test environment tear-down
-[==========] 2 tests from 1 test case ran.
-[  PASSED  ] 2 tests.
-
-The Debugger has exited with status 0.  
-```
-
-# Summary #
-
-Unit testing is a valuable way to ensure your data model stays valid even during rapid development or refactoring. The Google Testing Framework is a great unit testing framework for C and C++ which integrates well with an Xcode development environment.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_AdvancedGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_AdvancedGuide.md
deleted file mode 100644
index 78864b166..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_AdvancedGuide.md
+++ /dev/null
@@ -1,2178 +0,0 @@
-
-
-Now that you have read [Primer](V1_6_Primer.md) and learned how to write tests
-using Google Test, it's time to learn some new tricks. This document
-will show you more assertions as well as how to construct complex
-failure messages, propagate fatal failures, reuse and speed up your
-test fixtures, and use various flags with your tests.
-
-# More Assertions #
-
-This section covers some less frequently used, but still significant,
-assertions.
-
-## Explicit Success and Failure ##
-
-These three assertions do not actually test a value or expression. Instead,
-they generate a success or failure directly. Like the macros that actually
-perform a test, you may stream a custom failure message into the them.
-
-| `SUCCEED();` |
-|:-------------|
-
-Generates a success. This does NOT make the overall test succeed. A test is
-considered successful only if none of its assertions fail during its execution.
-
-Note: `SUCCEED()` is purely documentary and currently doesn't generate any
-user-visible output. However, we may add `SUCCEED()` messages to Google Test's
-output in the future.
-
-| `FAIL();`  | `ADD_FAILURE();` | `ADD_FAILURE_AT("`_file\_path_`", `_line\_number_`);` |
-|:-----------|:-----------------|:------------------------------------------------------|
-
-`FAIL()` generates a fatal failure, while `ADD_FAILURE()` and `ADD_FAILURE_AT()` generate a nonfatal
-failure. These are useful when control flow, rather than a Boolean expression,
-deteremines the test's success or failure. For example, you might want to write
-something like:
-
-```
-switch(expression) {
-  case 1: ... some checks ...
-  case 2: ... some other checks
-  ...
-  default: FAIL() << "We shouldn't get here.";
-}
-```
-
-_Availability_: Linux, Windows, Mac.
-
-## Exception Assertions ##
-
-These are for verifying that a piece of code throws (or does not
-throw) an exception of the given type:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_THROW(`_statement_, _exception\_type_`);`  | `EXPECT_THROW(`_statement_, _exception\_type_`);`  | _statement_ throws an exception of the given type  |
-| `ASSERT_ANY_THROW(`_statement_`);`                | `EXPECT_ANY_THROW(`_statement_`);`                | _statement_ throws an exception of any type        |
-| `ASSERT_NO_THROW(`_statement_`);`                 | `EXPECT_NO_THROW(`_statement_`);`                 | _statement_ doesn't throw any exception            |
-
-Examples:
-
-```
-ASSERT_THROW(Foo(5), bar_exception);
-
-EXPECT_NO_THROW({
-  int n = 5;
-  Bar(&n);
-});
-```
-
-_Availability_: Linux, Windows, Mac; since version 1.1.0.
-
-## Predicate Assertions for Better Error Messages ##
-
-Even though Google Test has a rich set of assertions, they can never be
-complete, as it's impossible (nor a good idea) to anticipate all the scenarios
-a user might run into. Therefore, sometimes a user has to use `EXPECT_TRUE()`
-to check a complex expression, for lack of a better macro. This has the problem
-of not showing you the values of the parts of the expression, making it hard to
-understand what went wrong. As a workaround, some users choose to construct the
-failure message by themselves, streaming it into `EXPECT_TRUE()`. However, this
-is awkward especially when the expression has side-effects or is expensive to
-evaluate.
-
-Google Test gives you three different options to solve this problem:
-
-### Using an Existing Boolean Function ###
-
-If you already have a function or a functor that returns `bool` (or a type
-that can be implicitly converted to `bool`), you can use it in a _predicate
-assertion_ to get the function arguments printed for free:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_PRED1(`_pred1, val1_`);`       | `EXPECT_PRED1(`_pred1, val1_`);` | _pred1(val1)_ returns true |
-| `ASSERT_PRED2(`_pred2, val1, val2_`);` | `EXPECT_PRED2(`_pred2, val1, val2_`);` |  _pred2(val1, val2)_ returns true |
-|  ...                | ...                    | ...          |
-
-In the above, _predn_ is an _n_-ary predicate function or functor, where
-_val1_, _val2_, ..., and _valn_ are its arguments. The assertion succeeds
-if the predicate returns `true` when applied to the given arguments, and fails
-otherwise. When the assertion fails, it prints the value of each argument. In
-either case, the arguments are evaluated exactly once.
-
-Here's an example. Given
-
-```
-// Returns true iff m and n have no common divisors except 1.
-bool MutuallyPrime(int m, int n) { ... }
-const int a = 3;
-const int b = 4;
-const int c = 10;
-```
-
-the assertion `EXPECT_PRED2(MutuallyPrime, a, b);` will succeed, while the
-assertion `EXPECT_PRED2(MutuallyPrime, b, c);` will fail with the message
-
-<pre>
-!MutuallyPrime(b, c) is false, where<br>
-b is 4<br>
-c is 10<br>
-</pre>
-
-**Notes:**
-
-  1. If you see a compiler error "no matching function to call" when using `ASSERT_PRED*` or `EXPECT_PRED*`, please see [this](v1_6_FAQ.md#ithe-compiler-complains-about-undefined-references-to-some-static-const-member-variables-but-i-did-define-them-in-the-class-body-whats-wrong) for how to resolve it.
-  1. Currently we only provide predicate assertions of arity <= 5. If you need a higher-arity assertion, let us know.
-
-_Availability_: Linux, Windows, Mac
-
-### Using a Function That Returns an AssertionResult ###
-
-While `EXPECT_PRED*()` and friends are handy for a quick job, the
-syntax is not satisfactory: you have to use different macros for
-different arities, and it feels more like Lisp than C++.  The
-`::testing::AssertionResult` class solves this problem.
-
-An `AssertionResult` object represents the result of an assertion
-(whether it's a success or a failure, and an associated message).  You
-can create an `AssertionResult` using one of these factory
-functions:
-
-```
-namespace testing {
-
-// Returns an AssertionResult object to indicate that an assertion has
-// succeeded.
-AssertionResult AssertionSuccess();
-
-// Returns an AssertionResult object to indicate that an assertion has
-// failed.
-AssertionResult AssertionFailure();
-
-}
-```
-
-You can then use the `<<` operator to stream messages to the
-`AssertionResult` object.
-
-To provide more readable messages in Boolean assertions
-(e.g. `EXPECT_TRUE()`), write a predicate function that returns
-`AssertionResult` instead of `bool`. For example, if you define
-`IsEven()` as:
-
-```
-::testing::AssertionResult IsEven(int n) {
-  if ((n % 2) == 0)
-    return ::testing::AssertionSuccess();
-  else
-    return ::testing::AssertionFailure() << n << " is odd";
-}
-```
-
-instead of:
-
-```
-bool IsEven(int n) {
-  return (n % 2) == 0;
-}
-```
-
-the failed assertion `EXPECT_TRUE(IsEven(Fib(4)))` will print:
-
-<pre>
-Value of: !IsEven(Fib(4))<br>
-Actual: false (*3 is odd*)<br>
-Expected: true<br>
-</pre>
-
-instead of a more opaque
-
-<pre>
-Value of: !IsEven(Fib(4))<br>
-Actual: false<br>
-Expected: true<br>
-</pre>
-
-If you want informative messages in `EXPECT_FALSE` and `ASSERT_FALSE`
-as well, and are fine with making the predicate slower in the success
-case, you can supply a success message:
-
-```
-::testing::AssertionResult IsEven(int n) {
-  if ((n % 2) == 0)
-    return ::testing::AssertionSuccess() << n << " is even";
-  else
-    return ::testing::AssertionFailure() << n << " is odd";
-}
-```
-
-Then the statement `EXPECT_FALSE(IsEven(Fib(6)))` will print
-
-<pre>
-Value of: !IsEven(Fib(6))<br>
-Actual: true (8 is even)<br>
-Expected: false<br>
-</pre>
-
-_Availability_: Linux, Windows, Mac; since version 1.4.1.
-
-### Using a Predicate-Formatter ###
-
-If you find the default message generated by `(ASSERT|EXPECT)_PRED*` and
-`(ASSERT|EXPECT)_(TRUE|FALSE)` unsatisfactory, or some arguments to your
-predicate do not support streaming to `ostream`, you can instead use the
-following _predicate-formatter assertions_ to _fully_ customize how the
-message is formatted:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_PRED_FORMAT1(`_pred\_format1, val1_`);`        | `EXPECT_PRED_FORMAT1(`_pred\_format1, val1_`); | _pred\_format1(val1)_ is successful |
-| `ASSERT_PRED_FORMAT2(`_pred\_format2, val1, val2_`);` | `EXPECT_PRED_FORMAT2(`_pred\_format2, val1, val2_`);` | _pred\_format2(val1, val2)_ is successful |
-| `...`               | `...`                  | `...`        |
-
-The difference between this and the previous two groups of macros is that instead of
-a predicate, `(ASSERT|EXPECT)_PRED_FORMAT*` take a _predicate-formatter_
-(_pred\_formatn_), which is a function or functor with the signature:
-
-`::testing::AssertionResult PredicateFormattern(const char* `_expr1_`, const char* `_expr2_`, ... const char* `_exprn_`, T1 `_val1_`, T2 `_val2_`, ... Tn `_valn_`);`
-
-where _val1_, _val2_, ..., and _valn_ are the values of the predicate
-arguments, and _expr1_, _expr2_, ..., and _exprn_ are the corresponding
-expressions as they appear in the source code. The types `T1`, `T2`, ..., and
-`Tn` can be either value types or reference types. For example, if an
-argument has type `Foo`, you can declare it as either `Foo` or `const Foo&`,
-whichever is appropriate.
-
-A predicate-formatter returns a `::testing::AssertionResult` object to indicate
-whether the assertion has succeeded or not. The only way to create such an
-object is to call one of these factory functions:
-
-As an example, let's improve the failure message in the previous example, which uses `EXPECT_PRED2()`:
-
-```
-// Returns the smallest prime common divisor of m and n,
-// or 1 when m and n are mutually prime.
-int SmallestPrimeCommonDivisor(int m, int n) { ... }
-
-// A predicate-formatter for asserting that two integers are mutually prime.
-::testing::AssertionResult AssertMutuallyPrime(const char* m_expr,
-                                               const char* n_expr,
-                                               int m,
-                                               int n) {
-  if (MutuallyPrime(m, n))
-    return ::testing::AssertionSuccess();
-
-  return ::testing::AssertionFailure()
-      << m_expr << " and " << n_expr << " (" << m << " and " << n
-      << ") are not mutually prime, " << "as they have a common divisor "
-      << SmallestPrimeCommonDivisor(m, n);
-}
-```
-
-With this predicate-formatter, we can use
-
-```
-EXPECT_PRED_FORMAT2(AssertMutuallyPrime, b, c);
-```
-
-to generate the message
-
-<pre>
-b and c (4 and 10) are not mutually prime, as they have a common divisor 2.<br>
-</pre>
-
-As you may have realized, many of the assertions we introduced earlier are
-special cases of `(EXPECT|ASSERT)_PRED_FORMAT*`. In fact, most of them are
-indeed defined using `(EXPECT|ASSERT)_PRED_FORMAT*`.
-
-_Availability_: Linux, Windows, Mac.
-
-
-## Floating-Point Comparison ##
-
-Comparing floating-point numbers is tricky. Due to round-off errors, it is
-very unlikely that two floating-points will match exactly. Therefore,
-`ASSERT_EQ` 's naive comparison usually doesn't work. And since floating-points
-can have a wide value range, no single fixed error bound works. It's better to
-compare by a fixed relative error bound, except for values close to 0 due to
-the loss of precision there.
-
-In general, for floating-point comparison to make sense, the user needs to
-carefully choose the error bound. If they don't want or care to, comparing in
-terms of Units in the Last Place (ULPs) is a good default, and Google Test
-provides assertions to do this. Full details about ULPs are quite long; if you
-want to learn more, see
-[this article on float comparison](http://www.cygnus-software.com/papers/comparingfloats/comparingfloats.htm).
-
-### Floating-Point Macros ###
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_FLOAT_EQ(`_expected, actual_`);`  | `EXPECT_FLOAT_EQ(`_expected, actual_`);` | the two `float` values are almost equal |
-| `ASSERT_DOUBLE_EQ(`_expected, actual_`);` | `EXPECT_DOUBLE_EQ(`_expected, actual_`);` | the two `double` values are almost equal |
-
-By "almost equal", we mean the two values are within 4 ULP's from each
-other.
-
-The following assertions allow you to choose the acceptable error bound:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_NEAR(`_val1, val2, abs\_error_`);` | `EXPECT_NEAR`_(val1, val2, abs\_error_`);` | the difference between _val1_ and _val2_ doesn't exceed the given absolute error |
-
-_Availability_: Linux, Windows, Mac.
-
-### Floating-Point Predicate-Format Functions ###
-
-Some floating-point operations are useful, but not that often used. In order
-to avoid an explosion of new macros, we provide them as predicate-format
-functions that can be used in predicate assertion macros (e.g.
-`EXPECT_PRED_FORMAT2`, etc).
-
-```
-EXPECT_PRED_FORMAT2(::testing::FloatLE, val1, val2);
-EXPECT_PRED_FORMAT2(::testing::DoubleLE, val1, val2);
-```
-
-Verifies that _val1_ is less than, or almost equal to, _val2_. You can
-replace `EXPECT_PRED_FORMAT2` in the above table with `ASSERT_PRED_FORMAT2`.
-
-_Availability_: Linux, Windows, Mac.
-
-## Windows HRESULT assertions ##
-
-These assertions test for `HRESULT` success or failure.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_HRESULT_SUCCEEDED(`_expression_`);` | `EXPECT_HRESULT_SUCCEEDED(`_expression_`);` | _expression_ is a success `HRESULT` |
-| `ASSERT_HRESULT_FAILED(`_expression_`);`    | `EXPECT_HRESULT_FAILED(`_expression_`);`    | _expression_ is a failure `HRESULT` |
-
-The generated output contains the human-readable error message
-associated with the `HRESULT` code returned by _expression_.
-
-You might use them like this:
-
-```
-CComPtr shell;
-ASSERT_HRESULT_SUCCEEDED(shell.CoCreateInstance(L"Shell.Application"));
-CComVariant empty;
-ASSERT_HRESULT_SUCCEEDED(shell->ShellExecute(CComBSTR(url), empty, empty, empty, empty));
-```
-
-_Availability_: Windows.
-
-## Type Assertions ##
-
-You can call the function
-```
-::testing::StaticAssertTypeEq<T1, T2>();
-```
-to assert that types `T1` and `T2` are the same.  The function does
-nothing if the assertion is satisfied.  If the types are different,
-the function call will fail to compile, and the compiler error message
-will likely (depending on the compiler) show you the actual values of
-`T1` and `T2`.  This is mainly useful inside template code.
-
-_Caveat:_ When used inside a member function of a class template or a
-function template, `StaticAssertTypeEq<T1, T2>()` is effective _only if_
-the function is instantiated.  For example, given:
-```
-template <typename T> class Foo {
- public:
-  void Bar() { ::testing::StaticAssertTypeEq<int, T>(); }
-};
-```
-the code:
-```
-void Test1() { Foo<bool> foo; }
-```
-will _not_ generate a compiler error, as `Foo<bool>::Bar()` is never
-actually instantiated.  Instead, you need:
-```
-void Test2() { Foo<bool> foo; foo.Bar(); }
-```
-to cause a compiler error.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-## Assertion Placement ##
-
-You can use assertions in any C++ function. In particular, it doesn't
-have to be a method of the test fixture class. The one constraint is
-that assertions that generate a fatal failure (`FAIL*` and `ASSERT_*`)
-can only be used in void-returning functions. This is a consequence of
-Google Test not using exceptions. By placing it in a non-void function
-you'll get a confusing compile error like
-`"error: void value not ignored as it ought to be"`.
-
-If you need to use assertions in a function that returns non-void, one option
-is to make the function return the value in an out parameter instead. For
-example, you can rewrite `T2 Foo(T1 x)` to `void Foo(T1 x, T2* result)`. You
-need to make sure that `*result` contains some sensible value even when the
-function returns prematurely. As the function now returns `void`, you can use
-any assertion inside of it.
-
-If changing the function's type is not an option, you should just use
-assertions that generate non-fatal failures, such as `ADD_FAILURE*` and
-`EXPECT_*`.
-
-_Note_: Constructors and destructors are not considered void-returning
-functions, according to the C++ language specification, and so you may not use
-fatal assertions in them. You'll get a compilation error if you try. A simple
-workaround is to transfer the entire body of the constructor or destructor to a
-private void-returning method. However, you should be aware that a fatal
-assertion failure in a constructor does not terminate the current test, as your
-intuition might suggest; it merely returns from the constructor early, possibly
-leaving your object in a partially-constructed state. Likewise, a fatal
-assertion failure in a destructor may leave your object in a
-partially-destructed state. Use assertions carefully in these situations!
-
-# Teaching Google Test How to Print Your Values #
-
-When a test assertion such as `EXPECT_EQ` fails, Google Test prints the
-argument values to help you debug.  It does this using a
-user-extensible value printer.
-
-This printer knows how to print built-in C++ types, native arrays, STL
-containers, and any type that supports the `<<` operator.  For other
-types, it prints the raw bytes in the value and hopes that you the
-user can figure it out.
-
-As mentioned earlier, the printer is _extensible_.  That means
-you can teach it to do a better job at printing your particular type
-than to dump the bytes.  To do that, define `<<` for your type:
-
-```
-#include <iostream>
-
-namespace foo {
-
-class Bar { ... };  // We want Google Test to be able to print instances of this.
-
-// It's important that the << operator is defined in the SAME
-// namespace that defines Bar.  C++'s look-up rules rely on that.
-::std::ostream& operator<<(::std::ostream& os, const Bar& bar) {
-  return os << bar.DebugString();  // whatever needed to print bar to os
-}
-
-}  // namespace foo
-```
-
-Sometimes, this might not be an option: your team may consider it bad
-style to have a `<<` operator for `Bar`, or `Bar` may already have a
-`<<` operator that doesn't do what you want (and you cannot change
-it).  If so, you can instead define a `PrintTo()` function like this:
-
-```
-#include <iostream>
-
-namespace foo {
-
-class Bar { ... };
-
-// It's important that PrintTo() is defined in the SAME
-// namespace that defines Bar.  C++'s look-up rules rely on that.
-void PrintTo(const Bar& bar, ::std::ostream* os) {
-  *os << bar.DebugString();  // whatever needed to print bar to os
-}
-
-}  // namespace foo
-```
-
-If you have defined both `<<` and `PrintTo()`, the latter will be used
-when Google Test is concerned.  This allows you to customize how the value
-appears in Google Test's output without affecting code that relies on the
-behavior of its `<<` operator.
-
-If you want to print a value `x` using Google Test's value printer
-yourself, just call `::testing::PrintToString(`_x_`)`, which
-returns an `std::string`:
-
-```
-vector<pair<Bar, int> > bar_ints = GetBarIntVector();
-
-EXPECT_TRUE(IsCorrectBarIntVector(bar_ints))
-    << "bar_ints = " << ::testing::PrintToString(bar_ints);
-```
-
-# Death Tests #
-
-In many applications, there are assertions that can cause application failure
-if a condition is not met. These sanity checks, which ensure that the program
-is in a known good state, are there to fail at the earliest possible time after
-some program state is corrupted. If the assertion checks the wrong condition,
-then the program may proceed in an erroneous state, which could lead to memory
-corruption, security holes, or worse. Hence it is vitally important to test
-that such assertion statements work as expected.
-
-Since these precondition checks cause the processes to die, we call such tests
-_death tests_. More generally, any test that checks that a program terminates
-(except by throwing an exception) in an expected fashion is also a death test.
-
-Note that if a piece of code throws an exception, we don't consider it "death"
-for the purpose of death tests, as the caller of the code could catch the exception
-and avoid the crash. If you want to verify exceptions thrown by your code,
-see [Exception Assertions](#exception-assertions).
-
-If you want to test `EXPECT_*()/ASSERT_*()` failures in your test code, see [Catching Failures](#catching-failures).
-
-## How to Write a Death Test ##
-
-Google Test has the following macros to support death tests:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_DEATH(`_statement, regex_`); | `EXPECT_DEATH(`_statement, regex_`); | _statement_ crashes with the given error |
-| `ASSERT_DEATH_IF_SUPPORTED(`_statement, regex_`); | `EXPECT_DEATH_IF_SUPPORTED(`_statement, regex_`); | if death tests are supported, verifies that _statement_ crashes with the given error; otherwise verifies nothing |
-| `ASSERT_EXIT(`_statement, predicate, regex_`); | `EXPECT_EXIT(`_statement, predicate, regex_`); |_statement_ exits with the given error and its exit code matches _predicate_ |
-
-where _statement_ is a statement that is expected to cause the process to
-die, _predicate_ is a function or function object that evaluates an integer
-exit status, and _regex_ is a regular expression that the stderr output of
-_statement_ is expected to match. Note that _statement_ can be _any valid
-statement_ (including _compound statement_) and doesn't have to be an
-expression.
-
-As usual, the `ASSERT` variants abort the current test function, while the
-`EXPECT` variants do not.
-
-**Note:** We use the word "crash" here to mean that the process
-terminates with a _non-zero_ exit status code.  There are two
-possibilities: either the process has called `exit()` or `_exit()`
-with a non-zero value, or it may be killed by a signal.
-
-This means that if _statement_ terminates the process with a 0 exit
-code, it is _not_ considered a crash by `EXPECT_DEATH`.  Use
-`EXPECT_EXIT` instead if this is the case, or if you want to restrict
-the exit code more precisely.
-
-A predicate here must accept an `int` and return a `bool`. The death test
-succeeds only if the predicate returns `true`. Google Test defines a few
-predicates that handle the most common cases:
-
-```
-::testing::ExitedWithCode(exit_code)
-```
-
-This expression is `true` if the program exited normally with the given exit
-code.
-
-```
-::testing::KilledBySignal(signal_number)  // Not available on Windows.
-```
-
-This expression is `true` if the program was killed by the given signal.
-
-The `*_DEATH` macros are convenient wrappers for `*_EXIT` that use a predicate
-that verifies the process' exit code is non-zero.
-
-Note that a death test only cares about three things:
-
-  1. does _statement_ abort or exit the process?
-  1. (in the case of `ASSERT_EXIT` and `EXPECT_EXIT`) does the exit status satisfy _predicate_?  Or (in the case of `ASSERT_DEATH` and `EXPECT_DEATH`) is the exit status non-zero?  And
-  1. does the stderr output match _regex_?
-
-In particular, if _statement_ generates an `ASSERT_*` or `EXPECT_*` failure, it will **not** cause the death test to fail, as Google Test assertions don't abort the process.
-
-To write a death test, simply use one of the above macros inside your test
-function. For example,
-
-```
-TEST(My*DeathTest*, Foo) {
-  // This death test uses a compound statement.
-  ASSERT_DEATH({ int n = 5; Foo(&n); }, "Error on line .* of Foo()");
-}
-TEST(MyDeathTest, NormalExit) {
-  EXPECT_EXIT(NormalExit(), ::testing::ExitedWithCode(0), "Success");
-}
-TEST(MyDeathTest, KillMyself) {
-  EXPECT_EXIT(KillMyself(), ::testing::KilledBySignal(SIGKILL), "Sending myself unblockable signal");
-}
-```
-
-verifies that:
-
-  * calling `Foo(5)` causes the process to die with the given error message,
-  * calling `NormalExit()` causes the process to print `"Success"` to stderr and exit with exit code 0, and
-  * calling `KillMyself()` kills the process with signal `SIGKILL`.
-
-The test function body may contain other assertions and statements as well, if
-necessary.
-
-_Important:_ We strongly recommend you to follow the convention of naming your
-test case (not test) `*DeathTest` when it contains a death test, as
-demonstrated in the above example. The `Death Tests And Threads` section below
-explains why.
-
-If a test fixture class is shared by normal tests and death tests, you
-can use typedef to introduce an alias for the fixture class and avoid
-duplicating its code:
-```
-class FooTest : public ::testing::Test { ... };
-
-typedef FooTest FooDeathTest;
-
-TEST_F(FooTest, DoesThis) {
-  // normal test
-}
-
-TEST_F(FooDeathTest, DoesThat) {
-  // death test
-}
-```
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Cygwin, and Mac (the latter three are supported since v1.3.0).  `(ASSERT|EXPECT)_DEATH_IF_SUPPORTED` are new in v1.4.0.
-
-## Regular Expression Syntax ##
-
-On POSIX systems (e.g. Linux, Cygwin, and Mac), Google Test uses the
-[POSIX extended regular expression](http://www.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap09.html#tag_09_04)
-syntax in death tests. To learn about this syntax, you may want to read this [Wikipedia entry](http://en.wikipedia.org/wiki/Regular_expression#POSIX_Extended_Regular_Expressions).
-
-On Windows, Google Test uses its own simple regular expression
-implementation. It lacks many features you can find in POSIX extended
-regular expressions.  For example, we don't support union (`"x|y"`),
-grouping (`"(xy)"`), brackets (`"[xy]"`), and repetition count
-(`"x{5,7}"`), among others. Below is what we do support (`A` denotes a
-literal character, period (`.`), or a single `\\` escape sequence; `x`
-and `y` denote regular expressions.):
-
-| `c` | matches any literal character `c` |
-|:----|:----------------------------------|
-| `\\d` | matches any decimal digit         |
-| `\\D` | matches any character that's not a decimal digit |
-| `\\f` | matches `\f`                      |
-| `\\n` | matches `\n`                      |
-| `\\r` | matches `\r`                      |
-| `\\s` | matches any ASCII whitespace, including `\n` |
-| `\\S` | matches any character that's not a whitespace |
-| `\\t` | matches `\t`                      |
-| `\\v` | matches `\v`                      |
-| `\\w` | matches any letter, `_`, or decimal digit |
-| `\\W` | matches any character that `\\w` doesn't match |
-| `\\c` | matches any literal character `c`, which must be a punctuation |
-| `.` | matches any single character except `\n` |
-| `A?` | matches 0 or 1 occurrences of `A` |
-| `A*` | matches 0 or many occurrences of `A` |
-| `A+` | matches 1 or many occurrences of `A` |
-| `^` | matches the beginning of a string (not that of each line) |
-| `$` | matches the end of a string (not that of each line) |
-| `xy` | matches `x` followed by `y`       |
-
-To help you determine which capability is available on your system,
-Google Test defines macro `GTEST_USES_POSIX_RE=1` when it uses POSIX
-extended regular expressions, or `GTEST_USES_SIMPLE_RE=1` when it uses
-the simple version.  If you want your death tests to work in both
-cases, you can either `#if` on these macros or use the more limited
-syntax only.
-
-## How It Works ##
-
-Under the hood, `ASSERT_EXIT()` spawns a new process and executes the
-death test statement in that process. The details of of how precisely
-that happens depend on the platform and the variable
-`::testing::GTEST_FLAG(death_test_style)` (which is initialized from the
-command-line flag `--gtest_death_test_style`).
-
-  * On POSIX systems, `fork()` (or `clone()` on Linux) is used to spawn the child, after which:
-    * If the variable's value is `"fast"`, the death test statement is immediately executed.
-    * If the variable's value is `"threadsafe"`, the child process re-executes the unit test binary just as it was originally invoked, but with some extra flags to cause just the single death test under consideration to be run.
-  * On Windows, the child is spawned using the `CreateProcess()` API, and re-executes the binary to cause just the single death test under consideration to be run - much like the `threadsafe` mode on POSIX.
-
-Other values for the variable are illegal and will cause the death test to
-fail. Currently, the flag's default value is `"fast"`. However, we reserve the
-right to change it in the future. Therefore, your tests should not depend on
-this.
-
-In either case, the parent process waits for the child process to complete, and checks that
-
-  1. the child's exit status satisfies the predicate, and
-  1. the child's stderr matches the regular expression.
-
-If the death test statement runs to completion without dying, the child
-process will nonetheless terminate, and the assertion fails.
-
-## Death Tests And Threads ##
-
-The reason for the two death test styles has to do with thread safety. Due to
-well-known problems with forking in the presence of threads, death tests should
-be run in a single-threaded context. Sometimes, however, it isn't feasible to
-arrange that kind of environment. For example, statically-initialized modules
-may start threads before main is ever reached. Once threads have been created,
-it may be difficult or impossible to clean them up.
-
-Google Test has three features intended to raise awareness of threading issues.
-
-  1. A warning is emitted if multiple threads are running when a death test is encountered.
-  1. Test cases with a name ending in "DeathTest" are run before all other tests.
-  1. It uses `clone()` instead of `fork()` to spawn the child process on Linux (`clone()` is not available on Cygwin and Mac), as `fork()` is more likely to cause the child to hang when the parent process has multiple threads.
-
-It's perfectly fine to create threads inside a death test statement; they are
-executed in a separate process and cannot affect the parent.
-
-## Death Test Styles ##
-
-The "threadsafe" death test style was introduced in order to help mitigate the
-risks of testing in a possibly multithreaded environment. It trades increased
-test execution time (potentially dramatically so) for improved thread safety.
-We suggest using the faster, default "fast" style unless your test has specific
-problems with it.
-
-You can choose a particular style of death tests by setting the flag
-programmatically:
-
-```
-::testing::FLAGS_gtest_death_test_style = "threadsafe";
-```
-
-You can do this in `main()` to set the style for all death tests in the
-binary, or in individual tests. Recall that flags are saved before running each
-test and restored afterwards, so you need not do that yourself. For example:
-
-```
-TEST(MyDeathTest, TestOne) {
-  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
-  // This test is run in the "threadsafe" style:
-  ASSERT_DEATH(ThisShouldDie(), "");
-}
-
-TEST(MyDeathTest, TestTwo) {
-  // This test is run in the "fast" style:
-  ASSERT_DEATH(ThisShouldDie(), "");
-}
-
-int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  ::testing::FLAGS_gtest_death_test_style = "fast";
-  return RUN_ALL_TESTS();
-}
-```
-
-## Caveats ##
-
-The _statement_ argument of `ASSERT_EXIT()` can be any valid C++ statement.
-If it leaves the current function via a `return` statement or by throwing an exception,
-the death test is considered to have failed.  Some Google Test macros may return
-from the current function (e.g. `ASSERT_TRUE()`), so be sure to avoid them in _statement_.
-
-Since _statement_ runs in the child process, any in-memory side effect (e.g.
-modifying a variable, releasing memory, etc) it causes will _not_ be observable
-in the parent process. In particular, if you release memory in a death test,
-your program will fail the heap check as the parent process will never see the
-memory reclaimed. To solve this problem, you can
-
-  1. try not to free memory in a death test;
-  1. free the memory again in the parent process; or
-  1. do not use the heap checker in your program.
-
-Due to an implementation detail, you cannot place multiple death test
-assertions on the same line; otherwise, compilation will fail with an unobvious
-error message.
-
-Despite the improved thread safety afforded by the "threadsafe" style of death
-test, thread problems such as deadlock are still possible in the presence of
-handlers registered with `pthread_atfork(3)`.
-
-# Using Assertions in Sub-routines #
-
-## Adding Traces to Assertions ##
-
-If a test sub-routine is called from several places, when an assertion
-inside it fails, it can be hard to tell which invocation of the
-sub-routine the failure is from.  You can alleviate this problem using
-extra logging or custom failure messages, but that usually clutters up
-your tests. A better solution is to use the `SCOPED_TRACE` macro:
-
-| `SCOPED_TRACE(`_message_`);` |
-|:-----------------------------|
-
-where _message_ can be anything streamable to `std::ostream`. This
-macro will cause the current file name, line number, and the given
-message to be added in every failure message. The effect will be
-undone when the control leaves the current lexical scope.
-
-For example,
-
-```
-10: void Sub1(int n) {
-11:   EXPECT_EQ(1, Bar(n));
-12:   EXPECT_EQ(2, Bar(n + 1));
-13: }
-14:
-15: TEST(FooTest, Bar) {
-16:   {
-17:     SCOPED_TRACE("A");  // This trace point will be included in
-18:                         // every failure in this scope.
-19:     Sub1(1);
-20:   }
-21:   // Now it won't.
-22:   Sub1(9);
-23: }
-```
-
-could result in messages like these:
-
-```
-path/to/foo_test.cc:11: Failure
-Value of: Bar(n)
-Expected: 1
-  Actual: 2
-   Trace:
-path/to/foo_test.cc:17: A
-
-path/to/foo_test.cc:12: Failure
-Value of: Bar(n + 1)
-Expected: 2
-  Actual: 3
-```
-
-Without the trace, it would've been difficult to know which invocation
-of `Sub1()` the two failures come from respectively. (You could add an
-extra message to each assertion in `Sub1()` to indicate the value of
-`n`, but that's tedious.)
-
-Some tips on using `SCOPED_TRACE`:
-
-  1. With a suitable message, it's often enough to use `SCOPED_TRACE` at the beginning of a sub-routine, instead of at each call site.
-  1. When calling sub-routines inside a loop, make the loop iterator part of the message in `SCOPED_TRACE` such that you can know which iteration the failure is from.
-  1. Sometimes the line number of the trace point is enough for identifying the particular invocation of a sub-routine. In this case, you don't have to choose a unique message for `SCOPED_TRACE`. You can simply use `""`.
-  1. You can use `SCOPED_TRACE` in an inner scope when there is one in the outer scope. In this case, all active trace points will be included in the failure messages, in reverse order they are encountered.
-  1. The trace dump is clickable in Emacs' compilation buffer - hit return on a line number and you'll be taken to that line in the source file!
-
-_Availability:_ Linux, Windows, Mac.
-
-## Propagating Fatal Failures ##
-
-A common pitfall when using `ASSERT_*` and `FAIL*` is not understanding that
-when they fail they only abort the _current function_, not the entire test. For
-example, the following test will segfault:
-```
-void Subroutine() {
-  // Generates a fatal failure and aborts the current function.
-  ASSERT_EQ(1, 2);
-  // The following won't be executed.
-  ...
-}
-
-TEST(FooTest, Bar) {
-  Subroutine();
-  // The intended behavior is for the fatal failure
-  // in Subroutine() to abort the entire test.
-  // The actual behavior: the function goes on after Subroutine() returns.
-  int* p = NULL;
-  *p = 3; // Segfault!
-}
-```
-
-Since we don't use exceptions, it is technically impossible to
-implement the intended behavior here.  To alleviate this, Google Test
-provides two solutions.  You could use either the
-`(ASSERT|EXPECT)_NO_FATAL_FAILURE` assertions or the
-`HasFatalFailure()` function.  They are described in the following two
-subsections.
-
-### Asserting on Subroutines ###
-
-As shown above, if your test calls a subroutine that has an `ASSERT_*`
-failure in it, the test will continue after the subroutine
-returns. This may not be what you want.
-
-Often people want fatal failures to propagate like exceptions.  For
-that Google Test offers the following macros:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_NO_FATAL_FAILURE(`_statement_`);` | `EXPECT_NO_FATAL_FAILURE(`_statement_`);` | _statement_ doesn't generate any new fatal failures in the current thread. |
-
-Only failures in the thread that executes the assertion are checked to
-determine the result of this type of assertions.  If _statement_
-creates new threads, failures in these threads are ignored.
-
-Examples:
-
-```
-ASSERT_NO_FATAL_FAILURE(Foo());
-
-int i;
-EXPECT_NO_FATAL_FAILURE({
-  i = Bar();
-});
-```
-
-_Availability:_ Linux, Windows, Mac. Assertions from multiple threads
-are currently not supported.
-
-### Checking for Failures in the Current Test ###
-
-`HasFatalFailure()` in the `::testing::Test` class returns `true` if an
-assertion in the current test has suffered a fatal failure. This
-allows functions to catch fatal failures in a sub-routine and return
-early.
-
-```
-class Test {
- public:
-  ...
-  static bool HasFatalFailure();
-};
-```
-
-The typical usage, which basically simulates the behavior of a thrown
-exception, is:
-
-```
-TEST(FooTest, Bar) {
-  Subroutine();
-  // Aborts if Subroutine() had a fatal failure.
-  if (HasFatalFailure())
-    return;
-  // The following won't be executed.
-  ...
-}
-```
-
-If `HasFatalFailure()` is used outside of `TEST()` , `TEST_F()` , or a test
-fixture, you must add the `::testing::Test::` prefix, as in:
-
-```
-if (::testing::Test::HasFatalFailure())
-  return;
-```
-
-Similarly, `HasNonfatalFailure()` returns `true` if the current test
-has at least one non-fatal failure, and `HasFailure()` returns `true`
-if the current test has at least one failure of either kind.
-
-_Availability:_ Linux, Windows, Mac.  `HasNonfatalFailure()` and
-`HasFailure()` are available since version 1.4.0.
-
-# Logging Additional Information #
-
-In your test code, you can call `RecordProperty("key", value)` to log
-additional information, where `value` can be either a C string or a 32-bit
-integer. The _last_ value recorded for a key will be emitted to the XML output
-if you specify one. For example, the test
-
-```
-TEST_F(WidgetUsageTest, MinAndMaxWidgets) {
-  RecordProperty("MaximumWidgets", ComputeMaxUsage());
-  RecordProperty("MinimumWidgets", ComputeMinUsage());
-}
-```
-
-will output XML like this:
-
-```
-...
-  <testcase name="MinAndMaxWidgets" status="run" time="6" classname="WidgetUsageTest"
-            MaximumWidgets="12"
-            MinimumWidgets="9" />
-...
-```
-
-_Note_:
-  * `RecordProperty()` is a static member of the `Test` class. Therefore it needs to be prefixed with `::testing::Test::` if used outside of the `TEST` body and the test fixture class.
-  * `key` must be a valid XML attribute name, and cannot conflict with the ones already used by Google Test (`name`, `status`,     `time`, and `classname`).
-
-_Availability_: Linux, Windows, Mac.
-
-# Sharing Resources Between Tests in the Same Test Case #
-
-
-
-Google Test creates a new test fixture object for each test in order to make
-tests independent and easier to debug. However, sometimes tests use resources
-that are expensive to set up, making the one-copy-per-test model prohibitively
-expensive.
-
-If the tests don't change the resource, there's no harm in them sharing a
-single resource copy. So, in addition to per-test set-up/tear-down, Google Test
-also supports per-test-case set-up/tear-down. To use it:
-
-  1. In your test fixture class (say `FooTest` ), define as `static` some member variables to hold the shared resources.
-  1. In the same test fixture class, define a `static void SetUpTestCase()` function (remember not to spell it as **`SetupTestCase`** with a small `u`!) to set up the shared resources and a `static void TearDownTestCase()` function to tear them down.
-
-That's it! Google Test automatically calls `SetUpTestCase()` before running the
-_first test_ in the `FooTest` test case (i.e. before creating the first
-`FooTest` object), and calls `TearDownTestCase()` after running the _last test_
-in it (i.e. after deleting the last `FooTest` object). In between, the tests
-can use the shared resources.
-
-Remember that the test order is undefined, so your code can't depend on a test
-preceding or following another. Also, the tests must either not modify the
-state of any shared resource, or, if they do modify the state, they must
-restore the state to its original value before passing control to the next
-test.
-
-Here's an example of per-test-case set-up and tear-down:
-```
-class FooTest : public ::testing::Test {
- protected:
-  // Per-test-case set-up.
-  // Called before the first test in this test case.
-  // Can be omitted if not needed.
-  static void SetUpTestCase() {
-    shared_resource_ = new ...;
-  }
-
-  // Per-test-case tear-down.
-  // Called after the last test in this test case.
-  // Can be omitted if not needed.
-  static void TearDownTestCase() {
-    delete shared_resource_;
-    shared_resource_ = NULL;
-  }
-
-  // You can define per-test set-up and tear-down logic as usual.
-  virtual void SetUp() { ... }
-  virtual void TearDown() { ... }
-
-  // Some expensive resource shared by all tests.
-  static T* shared_resource_;
-};
-
-T* FooTest::shared_resource_ = NULL;
-
-TEST_F(FooTest, Test1) {
-  ... you can refer to shared_resource here ...
-}
-TEST_F(FooTest, Test2) {
-  ... you can refer to shared_resource here ...
-}
-```
-
-_Availability:_ Linux, Windows, Mac.
-
-# Global Set-Up and Tear-Down #
-
-Just as you can do set-up and tear-down at the test level and the test case
-level, you can also do it at the test program level. Here's how.
-
-First, you subclass the `::testing::Environment` class to define a test
-environment, which knows how to set-up and tear-down:
-
-```
-class Environment {
- public:
-  virtual ~Environment() {}
-  // Override this to define how to set up the environment.
-  virtual void SetUp() {}
-  // Override this to define how to tear down the environment.
-  virtual void TearDown() {}
-};
-```
-
-Then, you register an instance of your environment class with Google Test by
-calling the `::testing::AddGlobalTestEnvironment()` function:
-
-```
-Environment* AddGlobalTestEnvironment(Environment* env);
-```
-
-Now, when `RUN_ALL_TESTS()` is called, it first calls the `SetUp()` method of
-the environment object, then runs the tests if there was no fatal failures, and
-finally calls `TearDown()` of the environment object.
-
-It's OK to register multiple environment objects. In this case, their `SetUp()`
-will be called in the order they are registered, and their `TearDown()` will be
-called in the reverse order.
-
-Note that Google Test takes ownership of the registered environment objects.
-Therefore **do not delete them** by yourself.
-
-You should call `AddGlobalTestEnvironment()` before `RUN_ALL_TESTS()` is
-called, probably in `main()`. If you use `gtest_main`, you need to      call
-this before `main()` starts for it to take effect. One way to do this is to
-define a global variable like this:
-
-```
-::testing::Environment* const foo_env = ::testing::AddGlobalTestEnvironment(new FooEnvironment);
-```
-
-However, we strongly recommend you to write your own `main()` and call
-`AddGlobalTestEnvironment()` there, as relying on initialization of global
-variables makes the code harder to read and may cause problems when you
-register multiple environments from different translation units and the
-environments have dependencies among them (remember that the compiler doesn't
-guarantee the order in which global variables from different translation units
-are initialized).
-
-_Availability:_ Linux, Windows, Mac.
-
-
-# Value Parameterized Tests #
-
-_Value-parameterized tests_ allow you to test your code with different
-parameters without writing multiple copies of the same test.
-
-Suppose you write a test for your code and then realize that your code is affected by a presence of a Boolean command line flag.
-
-```
-TEST(MyCodeTest, TestFoo) {
-  // A code to test foo().
-}
-```
-
-Usually people factor their test code into a function with a Boolean parameter in such situations. The function sets the flag, then executes the testing code.
-
-```
-void TestFooHelper(bool flag_value) {
-  flag = flag_value;
-  // A code to test foo().
-}
-
-TEST(MyCodeTest, TestFooo) {
-  TestFooHelper(false);
-  TestFooHelper(true);
-}
-```
-
-But this setup has serious drawbacks. First, when a test assertion fails in your tests, it becomes unclear what value of the parameter caused it to fail. You can stream a clarifying message into your `EXPECT`/`ASSERT` statements, but it you'll have to do it with all of them. Second, you have to add one such helper function per test. What if you have ten tests? Twenty? A hundred?
-
-Value-parameterized tests will let you write your test only once and then easily instantiate and run it with an arbitrary number of parameter values.
-
-Here are some other situations when value-parameterized tests come handy:
-
-  * You want to test different implementations of an OO interface.
-  * You want to test your code over various inputs (a.k.a. data-driven testing). This feature is easy to abuse, so please exercise your good sense when doing it!
-
-## How to Write Value-Parameterized Tests ##
-
-To write value-parameterized tests, first you should define a fixture
-class.  It must be derived from both `::testing::Test` and
-`::testing::WithParamInterface<T>` (the latter is a pure interface),
-where `T` is the type of your parameter values.  For convenience, you
-can just derive the fixture class from `::testing::TestWithParam<T>`,
-which itself is derived from both `::testing::Test` and
-`::testing::WithParamInterface<T>`. `T` can be any copyable type. If
-it's a raw pointer, you are responsible for managing the lifespan of
-the pointed values.
-
-```
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual fixture class members here.
-  // To access the test parameter, call GetParam() from class
-  // TestWithParam<T>.
-};
-
-// Or, when you want to add parameters to a pre-existing fixture class:
-class BaseTest : public ::testing::Test {
-  ...
-};
-class BarTest : public BaseTest,
-                public ::testing::WithParamInterface<const char*> {
-  ...
-};
-```
-
-Then, use the `TEST_P` macro to define as many test patterns using
-this fixture as you want.  The `_P` suffix is for "parameterized" or
-"pattern", whichever you prefer to think.
-
-```
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-```
-
-Finally, you can use `INSTANTIATE_TEST_CASE_P` to instantiate the test
-case with any set of parameters you want. Google Test defines a number of
-functions for generating test parameters. They return what we call
-(surprise!) _parameter generators_. Here is a summary of them,
-which are all in the `testing` namespace:
-
-| `Range(begin, end[, step])` | Yields values `{begin, begin+step, begin+step+step, ...}`. The values do not include `end`. `step` defaults to 1. |
-|:----------------------------|:------------------------------------------------------------------------------------------------------------------|
-| `Values(v1, v2, ..., vN)`   | Yields values `{v1, v2, ..., vN}`.                                                                                |
-| `ValuesIn(container)` and `ValuesIn(begin, end)` | Yields values from a C-style array, an STL-style container, or an iterator range `[begin, end)`. `container`, `begin`, and `end` can be expressions whose values are determined at run time.  |
-| `Bool()`                    | Yields sequence `{false, true}`.                                                                                  |
-| `Combine(g1, g2, ..., gN)`  | Yields all combinations (the Cartesian product for the math savvy) of the values generated by the `N` generators. This is only available if your system provides the `<tr1/tuple>` header. If you are sure your system does, and Google Test disagrees, you can override it by defining `GTEST_HAS_TR1_TUPLE=1`. See comments in [include/gtest/internal/gtest-port.h](../include/gtest/internal/gtest-port.h) for more information. |
-
-For more details, see the comments at the definitions of these functions in the [source code](../include/gtest/gtest-param-test.h).
-
-The following statement will instantiate tests from the `FooTest` test case
-each with parameter values `"meeny"`, `"miny"`, and `"moe"`.
-
-```
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        ::testing::Values("meeny", "miny", "moe"));
-```
-
-To distinguish different instances of the pattern (yes, you can
-instantiate it more than once), the first argument to
-`INSTANTIATE_TEST_CASE_P` is a prefix that will be added to the actual
-test case name. Remember to pick unique prefixes for different
-instantiations. The tests from the instantiation above will have these
-names:
-
-  * `InstantiationName/FooTest.DoesBlah/0` for `"meeny"`
-  * `InstantiationName/FooTest.DoesBlah/1` for `"miny"`
-  * `InstantiationName/FooTest.DoesBlah/2` for `"moe"`
-  * `InstantiationName/FooTest.HasBlahBlah/0` for `"meeny"`
-  * `InstantiationName/FooTest.HasBlahBlah/1` for `"miny"`
-  * `InstantiationName/FooTest.HasBlahBlah/2` for `"moe"`
-
-You can use these names in [--gtest\-filter](#running-a-subset-of-the-tests).
-
-This statement will instantiate all tests from `FooTest` again, each
-with parameter values `"cat"` and `"dog"`:
-
-```
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest,
-                        ::testing::ValuesIn(pets));
-```
-
-The tests from the instantiation above will have these names:
-
-  * `AnotherInstantiationName/FooTest.DoesBlah/0` for `"cat"`
-  * `AnotherInstantiationName/FooTest.DoesBlah/1` for `"dog"`
-  * `AnotherInstantiationName/FooTest.HasBlahBlah/0` for `"cat"`
-  * `AnotherInstantiationName/FooTest.HasBlahBlah/1` for `"dog"`
-
-Please note that `INSTANTIATE_TEST_CASE_P` will instantiate _all_
-tests in the given test case, whether their definitions come before or
-_after_ the `INSTANTIATE_TEST_CASE_P` statement.
-
-You can see
-[these](../samples/sample7_unittest.cc)
-[files](../samples/sample8_unittest.cc) for more examples.
-
-_Availability_: Linux, Windows (requires MSVC 8.0 or above), Mac; since version 1.2.0.
-
-## Creating Value-Parameterized Abstract Tests ##
-
-In the above, we define and instantiate `FooTest` in the same source
-file. Sometimes you may want to define value-parameterized tests in a
-library and let other people instantiate them later. This pattern is
-known as <i>abstract tests</i>. As an example of its application, when you
-are designing an interface you can write a standard suite of abstract
-tests (perhaps using a factory function as the test parameter) that
-all implementations of the interface are expected to pass. When
-someone implements the interface, he can instantiate your suite to get
-all the interface-conformance tests for free.
-
-To define abstract tests, you should organize your code like this:
-
-  1. Put the definition of the parameterized test fixture class (e.g. `FooTest`) in a header file, say `foo_param_test.h`. Think of this as _declaring_ your abstract tests.
-  1. Put the `TEST_P` definitions in `foo_param_test.cc`, which includes `foo_param_test.h`. Think of this as _implementing_ your abstract tests.
-
-Once they are defined, you can instantiate them by including
-`foo_param_test.h`, invoking `INSTANTIATE_TEST_CASE_P()`, and linking
-with `foo_param_test.cc`. You can instantiate the same abstract test
-case multiple times, possibly in different source files.
-
-# Typed Tests #
-
-Suppose you have multiple implementations of the same interface and
-want to make sure that all of them satisfy some common requirements.
-Or, you may have defined several types that are supposed to conform to
-the same "concept" and you want to verify it.  In both cases, you want
-the same test logic repeated for different types.
-
-While you can write one `TEST` or `TEST_F` for each type you want to
-test (and you may even factor the test logic into a function template
-that you invoke from the `TEST`), it's tedious and doesn't scale:
-if you want _m_ tests over _n_ types, you'll end up writing _m\*n_
-`TEST`s.
-
-_Typed tests_ allow you to repeat the same test logic over a list of
-types.  You only need to write the test logic once, although you must
-know the type list when writing typed tests.  Here's how you do it:
-
-First, define a fixture class template.  It should be parameterized
-by a type.  Remember to derive it from `::testing::Test`:
-
-```
-template <typename T>
-class FooTest : public ::testing::Test {
- public:
-  ...
-  typedef std::list<T> List;
-  static T shared_;
-  T value_;
-};
-```
-
-Next, associate a list of types with the test case, which will be
-repeated for each type in the list:
-
-```
-typedef ::testing::Types<char, int, unsigned int> MyTypes;
-TYPED_TEST_CASE(FooTest, MyTypes);
-```
-
-The `typedef` is necessary for the `TYPED_TEST_CASE` macro to parse
-correctly.  Otherwise the compiler will think that each comma in the
-type list introduces a new macro argument.
-
-Then, use `TYPED_TEST()` instead of `TEST_F()` to define a typed test
-for this test case.  You can repeat this as many times as you want:
-
-```
-TYPED_TEST(FooTest, DoesBlah) {
-  // Inside a test, refer to the special name TypeParam to get the type
-  // parameter.  Since we are inside a derived class template, C++ requires
-  // us to visit the members of FooTest via 'this'.
-  TypeParam n = this->value_;
-
-  // To visit static members of the fixture, add the 'TestFixture::'
-  // prefix.
-  n += TestFixture::shared_;
-
-  // To refer to typedefs in the fixture, add the 'typename TestFixture::'
-  // prefix.  The 'typename' is required to satisfy the compiler.
-  typename TestFixture::List values;
-  values.push_back(n);
-  ...
-}
-
-TYPED_TEST(FooTest, HasPropertyA) { ... }
-```
-
-You can see `samples/sample6_unittest.cc` for a complete example.
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Mac;
-since version 1.1.0.
-
-# Type-Parameterized Tests #
-
-_Type-parameterized tests_ are like typed tests, except that they
-don't require you to know the list of types ahead of time.  Instead,
-you can define the test logic first and instantiate it with different
-type lists later.  You can even instantiate it more than once in the
-same program.
-
-If you are designing an interface or concept, you can define a suite
-of type-parameterized tests to verify properties that any valid
-implementation of the interface/concept should have.  Then, the author
-of each implementation can just instantiate the test suite with his
-type to verify that it conforms to the requirements, without having to
-write similar tests repeatedly.  Here's an example:
-
-First, define a fixture class template, as we did with typed tests:
-
-```
-template <typename T>
-class FooTest : public ::testing::Test {
-  ...
-};
-```
-
-Next, declare that you will define a type-parameterized test case:
-
-```
-TYPED_TEST_CASE_P(FooTest);
-```
-
-The `_P` suffix is for "parameterized" or "pattern", whichever you
-prefer to think.
-
-Then, use `TYPED_TEST_P()` to define a type-parameterized test.  You
-can repeat this as many times as you want:
-
-```
-TYPED_TEST_P(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  TypeParam n = 0;
-  ...
-}
-
-TYPED_TEST_P(FooTest, HasPropertyA) { ... }
-```
-
-Now the tricky part: you need to register all test patterns using the
-`REGISTER_TYPED_TEST_CASE_P` macro before you can instantiate them.
-The first argument of the macro is the test case name; the rest are
-the names of the tests in this test case:
-
-```
-REGISTER_TYPED_TEST_CASE_P(FooTest,
-                           DoesBlah, HasPropertyA);
-```
-
-Finally, you are free to instantiate the pattern with the types you
-want.  If you put the above code in a header file, you can `#include`
-it in multiple C++ source files and instantiate it multiple times.
-
-```
-typedef ::testing::Types<char, int, unsigned int> MyTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, MyTypes);
-```
-
-To distinguish different instances of the pattern, the first argument
-to the `INSTANTIATE_TYPED_TEST_CASE_P` macro is a prefix that will be
-added to the actual test case name.  Remember to pick unique prefixes
-for different instances.
-
-In the special case where the type list contains only one type, you
-can write that type directly without `::testing::Types<...>`, like this:
-
-```
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, int);
-```
-
-You can see `samples/sample6_unittest.cc` for a complete example.
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Mac;
-since version 1.1.0.
-
-# Testing Private Code #
-
-If you change your software's internal implementation, your tests should not
-break as long as the change is not observable by users. Therefore, per the
-_black-box testing principle_, most of the time you should test your code
-through its public interfaces.
-
-If you still find yourself needing to test internal implementation code,
-consider if there's a better design that wouldn't require you to do so. If you
-absolutely have to test non-public interface code though, you can. There are
-two cases to consider:
-
-  * Static functions (_not_ the same as static member functions!) or unnamed namespaces, and
-  * Private or protected class members
-
-## Static Functions ##
-
-Both static functions and definitions/declarations in an unnamed namespace are
-only visible within the same translation unit. To test them, you can `#include`
-the entire `.cc` file being tested in your `*_test.cc` file. (`#include`ing `.cc`
-files is not a good way to reuse code - you should not do this in production
-code!)
-
-However, a better approach is to move the private code into the
-`foo::internal` namespace, where `foo` is the namespace your project normally
-uses, and put the private declarations in a `*-internal.h` file. Your
-production `.cc` files and your tests are allowed to include this internal
-header, but your clients are not. This way, you can fully test your internal
-implementation without leaking it to your clients.
-
-## Private Class Members ##
-
-Private class members are only accessible from within the class or by friends.
-To access a class' private members, you can declare your test fixture as a
-friend to the class and define accessors in your fixture. Tests using the
-fixture can then access the private members of your production class via the
-accessors in the fixture. Note that even though your fixture is a friend to
-your production class, your tests are not automatically friends to it, as they
-are technically defined in sub-classes of the fixture.
-
-Another way to test private members is to refactor them into an implementation
-class, which is then declared in a `*-internal.h` file. Your clients aren't
-allowed to include this header but your tests can. Such is called the Pimpl
-(Private Implementation) idiom.
-
-Or, you can declare an individual test as a friend of your class by adding this
-line in the class body:
-
-```
-FRIEND_TEST(TestCaseName, TestName);
-```
-
-For example,
-```
-// foo.h
-#include "gtest/gtest_prod.h"
-
-// Defines FRIEND_TEST.
-class Foo {
-  ...
- private:
-  FRIEND_TEST(FooTest, BarReturnsZeroOnNull);
-  int Bar(void* x);
-};
-
-// foo_test.cc
-...
-TEST(FooTest, BarReturnsZeroOnNull) {
-  Foo foo;
-  EXPECT_EQ(0, foo.Bar(NULL));
-  // Uses Foo's private member Bar().
-}
-```
-
-Pay special attention when your class is defined in a namespace, as you should
-define your test fixtures and tests in the same namespace if you want them to
-be friends of your class. For example, if the code to be tested looks like:
-
-```
-namespace my_namespace {
-
-class Foo {
-  friend class FooTest;
-  FRIEND_TEST(FooTest, Bar);
-  FRIEND_TEST(FooTest, Baz);
-  ...
-  definition of the class Foo
-  ...
-};
-
-}  // namespace my_namespace
-```
-
-Your test code should be something like:
-
-```
-namespace my_namespace {
-class FooTest : public ::testing::Test {
- protected:
-  ...
-};
-
-TEST_F(FooTest, Bar) { ... }
-TEST_F(FooTest, Baz) { ... }
-
-}  // namespace my_namespace
-```
-
-# Catching Failures #
-
-If you are building a testing utility on top of Google Test, you'll
-want to test your utility.  What framework would you use to test it?
-Google Test, of course.
-
-The challenge is to verify that your testing utility reports failures
-correctly.  In frameworks that report a failure by throwing an
-exception, you could catch the exception and assert on it.  But Google
-Test doesn't use exceptions, so how do we test that a piece of code
-generates an expected failure?
-
-`"gtest/gtest-spi.h"` contains some constructs to do this.  After
-`#include`ing this header, you can use
-
-| `EXPECT_FATAL_FAILURE(`_statement, substring_`);` |
-|:--------------------------------------------------|
-
-to assert that _statement_ generates a fatal (e.g. `ASSERT_*`) failure
-whose message contains the given _substring_, or use
-
-| `EXPECT_NONFATAL_FAILURE(`_statement, substring_`);` |
-|:-----------------------------------------------------|
-
-if you are expecting a non-fatal (e.g. `EXPECT_*`) failure.
-
-For technical reasons, there are some caveats:
-
-  1. You cannot stream a failure message to either macro.
-  1. _statement_ in `EXPECT_FATAL_FAILURE()` cannot reference local non-static variables or non-static members of `this` object.
-  1. _statement_ in `EXPECT_FATAL_FAILURE()` cannot return a value.
-
-_Note:_ Google Test is designed with threads in mind.  Once the
-synchronization primitives in `"gtest/internal/gtest-port.h"` have
-been implemented, Google Test will become thread-safe, meaning that
-you can then use assertions in multiple threads concurrently.  Before
-
-that, however, Google Test only supports single-threaded usage.  Once
-thread-safe, `EXPECT_FATAL_FAILURE()` and `EXPECT_NONFATAL_FAILURE()`
-will capture failures in the current thread only. If _statement_
-creates new threads, failures in these threads will be ignored.  If
-you want to capture failures from all threads instead, you should use
-the following macros:
-
-| `EXPECT_FATAL_FAILURE_ON_ALL_THREADS(`_statement, substring_`);` |
-|:-----------------------------------------------------------------|
-| `EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(`_statement, substring_`);` |
-
-# Getting the Current Test's Name #
-
-Sometimes a function may need to know the name of the currently running test.
-For example, you may be using the `SetUp()` method of your test fixture to set
-the golden file name based on which test is running. The `::testing::TestInfo`
-class has this information:
-
-```
-namespace testing {
-
-class TestInfo {
- public:
-  // Returns the test case name and the test name, respectively.
-  //
-  // Do NOT delete or free the return value - it's managed by the
-  // TestInfo class.
-  const char* test_case_name() const;
-  const char* name() const;
-};
-
-}  // namespace testing
-```
-
-
-> To obtain a `TestInfo` object for the currently running test, call
-`current_test_info()` on the `UnitTest` singleton object:
-
-```
-// Gets information about the currently running test.
-// Do NOT delete the returned object - it's managed by the UnitTest class.
-const ::testing::TestInfo* const test_info =
-  ::testing::UnitTest::GetInstance()->current_test_info();
-printf("We are in test %s of test case %s.\n",
-       test_info->name(), test_info->test_case_name());
-```
-
-`current_test_info()` returns a null pointer if no test is running. In
-particular, you cannot find the test case name in `TestCaseSetUp()`,
-`TestCaseTearDown()` (where you know the test case name implicitly), or
-functions called from them.
-
-_Availability:_ Linux, Windows, Mac.
-
-# Extending Google Test by Handling Test Events #
-
-Google Test provides an <b>event listener API</b> to let you receive
-notifications about the progress of a test program and test
-failures. The events you can listen to include the start and end of
-the test program, a test case, or a test method, among others. You may
-use this API to augment or replace the standard console output,
-replace the XML output, or provide a completely different form of
-output, such as a GUI or a database. You can also use test events as
-checkpoints to implement a resource leak checker, for example.
-
-_Availability:_ Linux, Windows, Mac; since v1.4.0.
-
-## Defining Event Listeners ##
-
-To define a event listener, you subclass either
-[testing::TestEventListener](../include/gtest/gtest.h#L855)
-or [testing::EmptyTestEventListener](../include/gtest/gtest.h#L905).
-The former is an (abstract) interface, where <i>each pure virtual method<br>
-can be overridden to handle a test event</i> (For example, when a test
-starts, the `OnTestStart()` method will be called.). The latter provides
-an empty implementation of all methods in the interface, such that a
-subclass only needs to override the methods it cares about.
-
-When an event is fired, its context is passed to the handler function
-as an argument. The following argument types are used:
-  * [UnitTest](../include/gtest/gtest.h#L1007) reflects the state of the entire test program,
-  * [TestCase](../include/gtest/gtest.h#L689) has information about a test case, which can contain one or more tests,
-  * [TestInfo](../include/gtest/gtest.h#L599) contains the state of a test, and
-  * [TestPartResult](../include/gtest/gtest-test-part.h#L42) represents the result of a test assertion.
-
-An event handler function can examine the argument it receives to find
-out interesting information about the event and the test program's
-state.  Here's an example:
-
-```
-  class MinimalistPrinter : public ::testing::EmptyTestEventListener {
-    // Called before a test starts.
-    virtual void OnTestStart(const ::testing::TestInfo& test_info) {
-      printf("*** Test %s.%s starting.\n",
-             test_info.test_case_name(), test_info.name());
-    }
-
-    // Called after a failed assertion or a SUCCEED() invocation.
-    virtual void OnTestPartResult(
-        const ::testing::TestPartResult& test_part_result) {
-      printf("%s in %s:%d\n%s\n",
-             test_part_result.failed() ? "*** Failure" : "Success",
-             test_part_result.file_name(),
-             test_part_result.line_number(),
-             test_part_result.summary());
-    }
-
-    // Called after a test ends.
-    virtual void OnTestEnd(const ::testing::TestInfo& test_info) {
-      printf("*** Test %s.%s ending.\n",
-             test_info.test_case_name(), test_info.name());
-    }
-  };
-```
-
-## Using Event Listeners ##
-
-To use the event listener you have defined, add an instance of it to
-the Google Test event listener list (represented by class
-[TestEventListeners](../include/gtest/gtest.h#L929)
-- note the "s" at the end of the name) in your
-`main()` function, before calling `RUN_ALL_TESTS()`:
-```
-int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  // Gets hold of the event listener list.
-  ::testing::TestEventListeners& listeners =
-      ::testing::UnitTest::GetInstance()->listeners();
-  // Adds a listener to the end.  Google Test takes the ownership.
-  listeners.Append(new MinimalistPrinter);
-  return RUN_ALL_TESTS();
-}
-```
-
-There's only one problem: the default test result printer is still in
-effect, so its output will mingle with the output from your minimalist
-printer. To suppress the default printer, just release it from the
-event listener list and delete it. You can do so by adding one line:
-```
-  ...
-  delete listeners.Release(listeners.default_result_printer());
-  listeners.Append(new MinimalistPrinter);
-  return RUN_ALL_TESTS();
-```
-
-Now, sit back and enjoy a completely different output from your
-tests. For more details, you can read this
-[sample](../samples/sample9_unittest.cc).
-
-You may append more than one listener to the list. When an `On*Start()`
-or `OnTestPartResult()` event is fired, the listeners will receive it in
-the order they appear in the list (since new listeners are added to
-the end of the list, the default text printer and the default XML
-generator will receive the event first). An `On*End()` event will be
-received by the listeners in the _reverse_ order. This allows output by
-listeners added later to be framed by output from listeners added
-earlier.
-
-## Generating Failures in Listeners ##
-
-You may use failure-raising macros (`EXPECT_*()`, `ASSERT_*()`,
-`FAIL()`, etc) when processing an event. There are some restrictions:
-
-  1. You cannot generate any failure in `OnTestPartResult()` (otherwise it will cause `OnTestPartResult()` to be called recursively).
-  1. A listener that handles `OnTestPartResult()` is not allowed to generate any failure.
-
-When you add listeners to the listener list, you should put listeners
-that handle `OnTestPartResult()` _before_ listeners that can generate
-failures. This ensures that failures generated by the latter are
-attributed to the right test by the former.
-
-We have a sample of failure-raising listener
-[here](../samples/sample10_unittest.cc).
-
-# Running Test Programs: Advanced Options #
-
-Google Test test programs are ordinary executables. Once built, you can run
-them directly and affect their behavior via the following environment variables
-and/or command line flags. For the flags to work, your programs must call
-`::testing::InitGoogleTest()` before calling `RUN_ALL_TESTS()`.
-
-To see a list of supported flags and their usage, please run your test
-program with the `--help` flag.  You can also use `-h`, `-?`, or `/?`
-for short.  This feature is added in version 1.3.0.
-
-If an option is specified both by an environment variable and by a
-flag, the latter takes precedence.  Most of the options can also be
-set/read in code: to access the value of command line flag
-`--gtest_foo`, write `::testing::GTEST_FLAG(foo)`.  A common pattern is
-to set the value of a flag before calling `::testing::InitGoogleTest()`
-to change the default value of the flag:
-```
-int main(int argc, char** argv) {
-  // Disables elapsed time by default.
-  ::testing::GTEST_FLAG(print_time) = false;
-
-  // This allows the user to override the flag on the command line.
-  ::testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
-```
-
-## Selecting Tests ##
-
-This section shows various options for choosing which tests to run.
-
-### Listing Test Names ###
-
-Sometimes it is necessary to list the available tests in a program before
-running them so that a filter may be applied if needed. Including the flag
-`--gtest_list_tests` overrides all other flags and lists tests in the following
-format:
-```
-TestCase1.
-  TestName1
-  TestName2
-TestCase2.
-  TestName
-```
-
-None of the tests listed are actually run if the flag is provided. There is no
-corresponding environment variable for this flag.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Running a Subset of the Tests ###
-
-By default, a Google Test program runs all tests the user has defined.
-Sometimes, you want to run only a subset of the tests (e.g. for debugging or
-quickly verifying a change). If you set the `GTEST_FILTER` environment variable
-or the `--gtest_filter` flag to a filter string, Google Test will only run the
-tests whose full names (in the form of `TestCaseName.TestName`) match the
-filter.
-
-The format of a filter is a '`:`'-separated list of wildcard patterns (called
-the positive patterns) optionally followed by a '`-`' and another
-'`:`'-separated pattern list (called the negative patterns). A test matches the
-filter if and only if it matches any of the positive patterns but does not
-match any of the negative patterns.
-
-A pattern may contain `'*'` (matches any string) or `'?'` (matches any single
-character). For convenience, the filter `'*-NegativePatterns'` can be also
-written as `'-NegativePatterns'`.
-
-For example:
-
-  * `./foo_test` Has no flag, and thus runs all its tests.
-  * `./foo_test --gtest_filter=*` Also runs everything, due to the single match-everything `*` value.
-  * `./foo_test --gtest_filter=FooTest.*` Runs everything in test case `FooTest`.
-  * `./foo_test --gtest_filter=*Null*:*Constructor*` Runs any test whose full name contains either `"Null"` or `"Constructor"`.
-  * `./foo_test --gtest_filter=-*DeathTest.*` Runs all non-death tests.
-  * `./foo_test --gtest_filter=FooTest.*-FooTest.Bar` Runs everything in test case `FooTest` except `FooTest.Bar`.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Temporarily Disabling Tests ###
-
-If you have a broken test that you cannot fix right away, you can add the
-`DISABLED_` prefix to its name. This will exclude it from execution. This is
-better than commenting out the code or using `#if 0`, as disabled tests are
-still compiled (and thus won't rot).
-
-If you need to disable all tests in a test case, you can either add `DISABLED_`
-to the front of the name of each test, or alternatively add it to the front of
-the test case name.
-
-For example, the following tests won't be run by Google Test, even though they
-will still be compiled:
-
-```
-// Tests that Foo does Abc.
-TEST(FooTest, DISABLED_DoesAbc) { ... }
-
-class DISABLED_BarTest : public ::testing::Test { ... };
-
-// Tests that Bar does Xyz.
-TEST_F(DISABLED_BarTest, DoesXyz) { ... }
-```
-
-_Note:_ This feature should only be used for temporary pain-relief. You still
-have to fix the disabled tests at a later date. As a reminder, Google Test will
-print a banner warning you if a test program contains any disabled tests.
-
-_Tip:_ You can easily count the number of disabled tests you have
-using `grep`. This number can be used as a metric for improving your
-test quality.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Temporarily Enabling Disabled Tests ###
-
-To include [disabled tests](#temporarily-disabling-tests) in test
-execution, just invoke the test program with the
-`--gtest_also_run_disabled_tests` flag or set the
-`GTEST_ALSO_RUN_DISABLED_TESTS` environment variable to a value other
-than `0`.  You can combine this with the
-[--gtest\-filter](#running-a-subset-of-the_tests) flag to further select
-which disabled tests to run.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-## Repeating the Tests ##
-
-Once in a while you'll run into a test whose result is hit-or-miss. Perhaps it
-will fail only 1% of the time, making it rather hard to reproduce the bug under
-a debugger. This can be a major source of frustration.
-
-The `--gtest_repeat` flag allows you to repeat all (or selected) test methods
-in a program many times. Hopefully, a flaky test will eventually fail and give
-you a chance to debug. Here's how to use it:
-
-| `$ foo_test --gtest_repeat=1000` | Repeat foo\_test 1000 times and don't stop at failures. |
-|:---------------------------------|:--------------------------------------------------------|
-| `$ foo_test --gtest_repeat=-1`   | A negative count means repeating forever.               |
-| `$ foo_test --gtest_repeat=1000 --gtest_break_on_failure` | Repeat foo\_test 1000 times, stopping at the first failure. This is especially useful when running under a debugger: when the testfails, it will drop into the debugger and you can then inspect variables and stacks. |
-| `$ foo_test --gtest_repeat=1000 --gtest_filter=FooBar` | Repeat the tests whose name matches the filter 1000 times. |
-
-If your test program contains global set-up/tear-down code registered
-using `AddGlobalTestEnvironment()`, it will be repeated in each
-iteration as well, as the flakiness may be in it. You can also specify
-the repeat count by setting the `GTEST_REPEAT` environment variable.
-
-_Availability:_ Linux, Windows, Mac.
-
-## Shuffling the Tests ##
-
-You can specify the `--gtest_shuffle` flag (or set the `GTEST_SHUFFLE`
-environment variable to `1`) to run the tests in a program in a random
-order. This helps to reveal bad dependencies between tests.
-
-By default, Google Test uses a random seed calculated from the current
-time. Therefore you'll get a different order every time. The console
-output includes the random seed value, such that you can reproduce an
-order-related test failure later. To specify the random seed
-explicitly, use the `--gtest_random_seed=SEED` flag (or set the
-`GTEST_RANDOM_SEED` environment variable), where `SEED` is an integer
-between 0 and 99999. The seed value 0 is special: it tells Google Test
-to do the default behavior of calculating the seed from the current
-time.
-
-If you combine this with `--gtest_repeat=N`, Google Test will pick a
-different random seed and re-shuffle the tests in each iteration.
-
-_Availability:_ Linux, Windows, Mac; since v1.4.0.
-
-## Controlling Test Output ##
-
-This section teaches how to tweak the way test results are reported.
-
-### Colored Terminal Output ###
-
-Google Test can use colors in its terminal output to make it easier to spot
-the separation between tests, and whether tests passed.
-
-You can set the GTEST\_COLOR environment variable or set the `--gtest_color`
-command line flag to `yes`, `no`, or `auto` (the default) to enable colors,
-disable colors, or let Google Test decide. When the value is `auto`, Google
-Test will use colors if and only if the output goes to a terminal and (on
-non-Windows platforms) the `TERM` environment variable is set to `xterm` or
-`xterm-color`.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Suppressing the Elapsed Time ###
-
-By default, Google Test prints the time it takes to run each test.  To
-suppress that, run the test program with the `--gtest_print_time=0`
-command line flag.  Setting the `GTEST_PRINT_TIME` environment
-variable to `0` has the same effect.
-
-_Availability:_ Linux, Windows, Mac.  (In Google Test 1.3.0 and lower,
-the default behavior is that the elapsed time is **not** printed.)
-
-### Generating an XML Report ###
-
-Google Test can emit a detailed XML report to a file in addition to its normal
-textual output. The report contains the duration of each test, and thus can
-help you identify slow tests.
-
-To generate the XML report, set the `GTEST_OUTPUT` environment variable or the
-`--gtest_output` flag to the string `"xml:_path_to_output_file_"`, which will
-create the file at the given location. You can also just use the string
-`"xml"`, in which case the output can be found in the `test_detail.xml` file in
-the current directory.
-
-If you specify a directory (for example, `"xml:output/directory/"` on Linux or
-`"xml:output\directory\"` on Windows), Google Test will create the XML file in
-that directory, named after the test executable (e.g. `foo_test.xml` for test
-program `foo_test` or `foo_test.exe`). If the file already exists (perhaps left
-over from a previous run), Google Test will pick a different name (e.g.
-`foo_test_1.xml`) to avoid overwriting it.
-
-The report uses the format described here.  It is based on the
-`junitreport` Ant task and can be parsed by popular continuous build
-systems like [Hudson](https://hudson.dev.java.net/). Since that format
-was originally intended for Java, a little interpretation is required
-to make it apply to Google Test tests, as shown here:
-
-```
-<testsuites name="AllTests" ...>
-  <testsuite name="test_case_name" ...>
-    <testcase name="test_name" ...>
-      <failure message="..."/>
-      <failure message="..."/>
-      <failure message="..."/>
-    </testcase>
-  </testsuite>
-</testsuites>
-```
-
-  * The root `<testsuites>` element corresponds to the entire test program.
-  * `<testsuite>` elements correspond to Google Test test cases.
-  * `<testcase>` elements correspond to Google Test test functions.
-
-For instance, the following program
-
-```
-TEST(MathTest, Addition) { ... }
-TEST(MathTest, Subtraction) { ... }
-TEST(LogicTest, NonContradiction) { ... }
-```
-
-could generate this report:
-
-```
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="3" failures="1" errors="0" time="35" name="AllTests">
-  <testsuite name="MathTest" tests="2" failures="1" errors="0" time="15">
-    <testcase name="Addition" status="run" time="7" classname="">
-      <failure message="Value of: add(1, 1)&#x0A; Actual: 3&#x0A;Expected: 2" type=""/>
-      <failure message="Value of: add(1, -1)&#x0A; Actual: 1&#x0A;Expected: 0" type=""/>
-    </testcase>
-    <testcase name="Subtraction" status="run" time="5" classname="">
-    </testcase>
-  </testsuite>
-  <testsuite name="LogicTest" tests="1" failures="0" errors="0" time="5">
-    <testcase name="NonContradiction" status="run" time="5" classname="">
-    </testcase>
-  </testsuite>
-</testsuites>
-```
-
-Things to note:
-
-  * The `tests` attribute of a `<testsuites>` or `<testsuite>` element tells how many test functions the Google Test program or test case contains, while the `failures` attribute tells how many of them failed.
-  * The `time` attribute expresses the duration of the test, test case, or entire test program in milliseconds.
-  * Each `<failure>` element corresponds to a single failed Google Test assertion.
-  * Some JUnit concepts don't apply to Google Test, yet we have to conform to the DTD. Therefore you'll see some dummy elements and attributes in the report. You can safely ignore these parts.
-
-_Availability:_ Linux, Windows, Mac.
-
-## Controlling How Failures Are Reported ##
-
-### Turning Assertion Failures into Break-Points ###
-
-When running test programs under a debugger, it's very convenient if the
-debugger can catch an assertion failure and automatically drop into interactive
-mode. Google Test's _break-on-failure_ mode supports this behavior.
-
-To enable it, set the `GTEST_BREAK_ON_FAILURE` environment variable to a value
-other than `0` . Alternatively, you can use the `--gtest_break_on_failure`
-command line flag.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Disabling Catching Test-Thrown Exceptions ###
-
-Google Test can be used either with or without exceptions enabled.  If
-a test throws a C++ exception or (on Windows) a structured exception
-(SEH), by default Google Test catches it, reports it as a test
-failure, and continues with the next test method.  This maximizes the
-coverage of a test run.  Also, on Windows an uncaught exception will
-cause a pop-up window, so catching the exceptions allows you to run
-the tests automatically.
-
-When debugging the test failures, however, you may instead want the
-exceptions to be handled by the debugger, such that you can examine
-the call stack when an exception is thrown.  To achieve that, set the
-`GTEST_CATCH_EXCEPTIONS` environment variable to `0`, or use the
-`--gtest_catch_exceptions=0` flag when running the tests.
-
-**Availability**: Linux, Windows, Mac.
-
-### Letting Another Testing Framework Drive ###
-
-If you work on a project that has already been using another testing
-framework and is not ready to completely switch to Google Test yet,
-you can get much of Google Test's benefit by using its assertions in
-your existing tests.  Just change your `main()` function to look
-like:
-
-```
-#include "gtest/gtest.h"
-
-int main(int argc, char** argv) {
-  ::testing::GTEST_FLAG(throw_on_failure) = true;
-  // Important: Google Test must be initialized.
-  ::testing::InitGoogleTest(&argc, argv);
-
-  ... whatever your existing testing framework requires ...
-}
-```
-
-With that, you can use Google Test assertions in addition to the
-native assertions your testing framework provides, for example:
-
-```
-void TestFooDoesBar() {
-  Foo foo;
-  EXPECT_LE(foo.Bar(1), 100);     // A Google Test assertion.
-  CPPUNIT_ASSERT(foo.IsEmpty());  // A native assertion.
-}
-```
-
-If a Google Test assertion fails, it will print an error message and
-throw an exception, which will be treated as a failure by your host
-testing framework.  If you compile your code with exceptions disabled,
-a failed Google Test assertion will instead exit your program with a
-non-zero code, which will also signal a test failure to your test
-runner.
-
-If you don't write `::testing::GTEST_FLAG(throw_on_failure) = true;` in
-your `main()`, you can alternatively enable this feature by specifying
-the `--gtest_throw_on_failure` flag on the command-line or setting the
-`GTEST_THROW_ON_FAILURE` environment variable to a non-zero value.
-
-_Availability:_ Linux, Windows, Mac; since v1.3.0.
-
-## Distributing Test Functions to Multiple Machines ##
-
-If you have more than one machine you can use to run a test program,
-you might want to run the test functions in parallel and get the
-result faster.  We call this technique _sharding_, where each machine
-is called a _shard_.
-
-Google Test is compatible with test sharding.  To take advantage of
-this feature, your test runner (not part of Google Test) needs to do
-the following:
-
-  1. Allocate a number of machines (shards) to run the tests.
-  1. On each shard, set the `GTEST_TOTAL_SHARDS` environment variable to the total number of shards.  It must be the same for all shards.
-  1. On each shard, set the `GTEST_SHARD_INDEX` environment variable to the index of the shard.  Different shards must be assigned different indices, which must be in the range `[0, GTEST_TOTAL_SHARDS - 1]`.
-  1. Run the same test program on all shards.  When Google Test sees the above two environment variables, it will select a subset of the test functions to run.  Across all shards, each test function in the program will be run exactly once.
-  1. Wait for all shards to finish, then collect and report the results.
-
-Your project may have tests that were written without Google Test and
-thus don't understand this protocol.  In order for your test runner to
-figure out which test supports sharding, it can set the environment
-variable `GTEST_SHARD_STATUS_FILE` to a non-existent file path.  If a
-test program supports sharding, it will create this file to
-acknowledge the fact (the actual contents of the file are not
-important at this time; although we may stick some useful information
-in it in the future.); otherwise it will not create it.
-
-Here's an example to make it clear.  Suppose you have a test program
-`foo_test` that contains the following 5 test functions:
-```
-TEST(A, V)
-TEST(A, W)
-TEST(B, X)
-TEST(B, Y)
-TEST(B, Z)
-```
-and you have 3 machines at your disposal.  To run the test functions in
-parallel, you would set `GTEST_TOTAL_SHARDS` to 3 on all machines, and
-set `GTEST_SHARD_INDEX` to 0, 1, and 2 on the machines respectively.
-Then you would run the same `foo_test` on each machine.
-
-Google Test reserves the right to change how the work is distributed
-across the shards, but here's one possible scenario:
-
-  * Machine #0 runs `A.V` and `B.X`.
-  * Machine #1 runs `A.W` and `B.Y`.
-  * Machine #2 runs `B.Z`.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-# Fusing Google Test Source Files #
-
-Google Test's implementation consists of ~30 files (excluding its own
-tests).  Sometimes you may want them to be packaged up in two files (a
-`.h` and a `.cc`) instead, such that you can easily copy them to a new
-machine and start hacking there.  For this we provide an experimental
-Python script `fuse_gtest_files.py` in the `scripts/` directory (since release 1.3.0).
-Assuming you have Python 2.4 or above installed on your machine, just
-go to that directory and run
-```
-python fuse_gtest_files.py OUTPUT_DIR
-```
-
-and you should see an `OUTPUT_DIR` directory being created with files
-`gtest/gtest.h` and `gtest/gtest-all.cc` in it.  These files contain
-everything you need to use Google Test.  Just copy them to anywhere
-you want and you are ready to write tests.  You can use the
-[scripts/test/Makefile](../scripts/test/Makefile)
-file as an example on how to compile your tests against them.
-
-# Where to Go from Here #
-
-Congratulations! You've now learned more advanced Google Test tools and are
-ready to tackle more complex testing tasks. If you want to dive even deeper, you
-can read the [Frequently-Asked Questions](V1_6_FAQ.md).
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_Documentation.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_Documentation.md
deleted file mode 100644
index ca924660a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_Documentation.md
+++ /dev/null
@@ -1,14 +0,0 @@
-This page lists all documentation wiki pages for Google Test **1.6**
--- **if you use a released version of Google Test, please read the
-documentation for that specific version instead.**
-
-  * [Primer](V1_6_Primer.md) -- start here if you are new to Google Test.
-  * [Samples](V1_6_Samples.md) -- learn from examples.
-  * [AdvancedGuide](V1_6_AdvancedGuide.md) -- learn more about Google Test.
-  * [XcodeGuide](V1_6_XcodeGuide.md) -- how to use Google Test in Xcode on Mac.
-  * [Frequently-Asked Questions](V1_6_FAQ.md) -- check here before asking a question on the mailing list.
-
-To contribute code to Google Test, read:
-
-  * [DevGuide](DevGuide.md) -- read this _before_ writing your first patch.
-  * [PumpManual](V1_6_PumpManual.md) -- how we generate some of Google Test's source files.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_FAQ.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_FAQ.md
deleted file mode 100644
index 2b7f78407..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_FAQ.md
+++ /dev/null
@@ -1,1038 +0,0 @@
-
-
-If you cannot find the answer to your question here, and you have read
-[Primer](V1_6_Primer.md) and [AdvancedGuide](V1_6_AdvancedGuide.md), send it to
-googletestframework@googlegroups.com.
-
-## Why should I use Google Test instead of my favorite C++ testing framework? ##
-
-First, let us say clearly that we don't want to get into the debate of
-which C++ testing framework is **the best**.  There exist many fine
-frameworks for writing C++ tests, and we have tremendous respect for
-the developers and users of them.  We don't think there is (or will
-be) a single best framework - you have to pick the right tool for the
-particular task you are tackling.
-
-We created Google Test because we couldn't find the right combination
-of features and conveniences in an existing framework to satisfy _our_
-needs.  The following is a list of things that _we_ like about Google
-Test.  We don't claim them to be unique to Google Test - rather, the
-combination of them makes Google Test the choice for us.  We hope this
-list can help you decide whether it is for you too.
-
-  * Google Test is designed to be portable: it doesn't require exceptions or RTTI; it works around various bugs in various compilers and environments; etc.  As a result, it works on Linux, Mac OS X, Windows and several embedded operating systems.
-  * Nonfatal assertions (`EXPECT_*`) have proven to be great time savers, as they allow a test to report multiple failures in a single edit-compile-test cycle.
-  * It's easy to write assertions that generate informative messages: you just use the stream syntax to append any additional information, e.g. `ASSERT_EQ(5, Foo(i)) << " where i = " << i;`.  It doesn't require a new set of macros or special functions.
-  * Google Test automatically detects your tests and doesn't require you to enumerate them in order to run them.
-  * Death tests are pretty handy for ensuring that your asserts in production code are triggered by the right conditions.
-  * `SCOPED_TRACE` helps you understand the context of an assertion failure when it comes from inside a sub-routine or loop.
-  * You can decide which tests to run using name patterns.  This saves time when you want to quickly reproduce a test failure.
-  * Google Test can generate XML test result reports that can be parsed by popular continuous build system like Hudson.
-  * Simple things are easy in Google Test, while hard things are possible: in addition to advanced features like [global test environments](V1_6_AdvancedGuide.md#Global_Set-Up_and_Tear-Down) and tests parameterized by [values](V1_6_AdvancedGuide.md#value-parameterized-tests) or [types](V1_6_AdvancedGuide.md#typed-tests), Google Test supports various ways for the user to extend the framework -- if Google Test doesn't do something out of the box, chances are that a user can implement the feature using Google Test's public API, without changing Google Test itself.  In particular, you can:
-    * expand your testing vocabulary by defining [custom predicates](V1_6_AdvancedGuide.md#predicate-assertions-for-better-error-messages),
-    * teach Google Test how to [print your types](V1_6_AdvancedGuide.md#teaching-google-test-how-to-print-your-values),
-    * define your own testing macros or utilities and verify them using Google Test's [Service Provider Interface](V1_6_AdvancedGuide.md#catching-failures), and
-    * reflect on the test cases or change the test output format by intercepting the [test events](V1_6_AdvancedGuide.md#extending-google-test-by-handling-test-events).
-
-## I'm getting warnings when compiling Google Test.  Would you fix them? ##
-
-We strive to minimize compiler warnings Google Test generates.  Before releasing a new version, we test to make sure that it doesn't generate warnings when compiled using its CMake script on Windows, Linux, and Mac OS.
-
-Unfortunately, this doesn't mean you are guaranteed to see no warnings when compiling Google Test in your environment:
-
-  * You may be using a different compiler as we use, or a different version of the same compiler.  We cannot possibly test for all compilers.
-  * You may be compiling on a different platform as we do.
-  * Your project may be using different compiler flags as we do.
-
-It is not always possible to make Google Test warning-free for everyone.  Or, it may not be desirable if the warning is rarely enabled and fixing the violations makes the code more complex.
-
-If you see warnings when compiling Google Test, we suggest that you use the `-isystem` flag (assuming your are using GCC) to mark Google Test headers as system headers.  That'll suppress warnings from Google Test headers.
-
-## Why should not test case names and test names contain underscore? ##
-
-Underscore (`_`) is special, as C++ reserves the following to be used by
-the compiler and the standard library:
-
-  1. any identifier that starts with an `_` followed by an upper-case letter, and
-  1. any identifier that containers two consecutive underscores (i.e. `__`) _anywhere_ in its name.
-
-User code is _prohibited_ from using such identifiers.
-
-Now let's look at what this means for `TEST` and `TEST_F`.
-
-Currently `TEST(TestCaseName, TestName)` generates a class named
-`TestCaseName_TestName_Test`.  What happens if `TestCaseName` or `TestName`
-contains `_`?
-
-  1. If `TestCaseName` starts with an `_` followed by an upper-case letter (say, `_Foo`), we end up with `_Foo_TestName_Test`, which is reserved and thus invalid.
-  1. If `TestCaseName` ends with an `_` (say, `Foo_`), we get `Foo__TestName_Test`, which is invalid.
-  1. If `TestName` starts with an `_` (say, `_Bar`), we get `TestCaseName__Bar_Test`, which is invalid.
-  1. If `TestName` ends with an `_` (say, `Bar_`), we get `TestCaseName_Bar__Test`, which is invalid.
-
-So clearly `TestCaseName` and `TestName` cannot start or end with `_`
-(Actually, `TestCaseName` can start with `_` -- as long as the `_` isn't
-followed by an upper-case letter.  But that's getting complicated.  So
-for simplicity we just say that it cannot start with `_`.).
-
-It may seem fine for `TestCaseName` and `TestName` to contain `_` in the
-middle.  However, consider this:
-```
-TEST(Time, Flies_Like_An_Arrow) { ... }
-TEST(Time_Flies, Like_An_Arrow) { ... }
-```
-
-Now, the two `TEST`s will both generate the same class
-(`Time_Files_Like_An_Arrow_Test`).  That's not good.
-
-So for simplicity, we just ask the users to avoid `_` in `TestCaseName`
-and `TestName`.  The rule is more constraining than necessary, but it's
-simple and easy to remember.  It also gives Google Test some wiggle
-room in case its implementation needs to change in the future.
-
-If you violate the rule, there may not be immediately consequences,
-but your test may (just may) break with a new compiler (or a new
-version of the compiler you are using) or with a new version of Google
-Test.  Therefore it's best to follow the rule.
-
-## Why is it not recommended to install a pre-compiled copy of Google Test (for example, into /usr/local)? ##
-
-In the early days, we said that you could install
-compiled Google Test libraries on `*`nix systems using `make install`.
-Then every user of your machine can write tests without
-recompiling Google Test.
-
-This seemed like a good idea, but it has a
-got-cha: every user needs to compile his tests using the _same_ compiler
-flags used to compile the installed Google Test libraries; otherwise
-he may run into undefined behaviors (i.e. the tests can behave
-strangely and may even crash for no obvious reasons).
-
-Why?  Because C++ has this thing called the One-Definition Rule: if
-two C++ source files contain different definitions of the same
-class/function/variable, and you link them together, you violate the
-rule.  The linker may or may not catch the error (in many cases it's
-not required by the C++ standard to catch the violation).  If it
-doesn't, you get strange run-time behaviors that are unexpected and
-hard to debug.
-
-If you compile Google Test and your test code using different compiler
-flags, they may see different definitions of the same
-class/function/variable (e.g. due to the use of `#if` in Google Test).
-Therefore, for your sanity, we recommend to avoid installing pre-compiled
-Google Test libraries.  Instead, each project should compile
-Google Test itself such that it can be sure that the same flags are
-used for both Google Test and the tests.
-
-## How do I generate 64-bit binaries on Windows (using Visual Studio 2008)? ##
-
-(Answered by Trevor Robinson)
-
-Load the supplied Visual Studio solution file, either `msvc\gtest-md.sln` or
-`msvc\gtest.sln`. Go through the migration wizard to migrate the
-solution and project files to Visual Studio 2008. Select
-`Configuration Manager...` from the `Build` menu. Select `<New...>` from
-the `Active solution platform` dropdown.  Select `x64` from the new
-platform dropdown, leave `Copy settings from` set to `Win32` and
-`Create new project platforms` checked, then click `OK`. You now have
-`Win32` and `x64` platform configurations, selectable from the
-`Standard` toolbar, which allow you to toggle between building 32-bit or
-64-bit binaries (or both at once using Batch Build).
-
-In order to prevent build output files from overwriting one another,
-you'll need to change the `Intermediate Directory` settings for the
-newly created platform configuration across all the projects. To do
-this, multi-select (e.g. using shift-click) all projects (but not the
-solution) in the `Solution Explorer`. Right-click one of them and
-select `Properties`. In the left pane, select `Configuration Properties`,
-and from the `Configuration` dropdown, select `All Configurations`.
-Make sure the selected platform is `x64`. For the
-`Intermediate Directory` setting, change the value from
-`$(PlatformName)\$(ConfigurationName)` to
-`$(OutDir)\$(ProjectName)`. Click `OK` and then build the
-solution. When the build is complete, the 64-bit binaries will be in
-the `msvc\x64\Debug` directory.
-
-## Can I use Google Test on MinGW? ##
-
-We haven't tested this ourselves, but Per Abrahamsen reported that he
-was able to compile and install Google Test successfully when using
-MinGW from Cygwin.  You'll need to configure it with:
-
-`PATH/TO/configure CC="gcc -mno-cygwin" CXX="g++ -mno-cygwin"`
-
-You should be able to replace the `-mno-cygwin` option with direct links
-to the real MinGW binaries, but we haven't tried that.
-
-Caveats:
-
-  * There are many warnings when compiling.
-  * `make check` will produce some errors as not all tests for Google Test itself are compatible with MinGW.
-
-We also have reports on successful cross compilation of Google Test
-MinGW binaries on Linux using
-[these instructions](http://wiki.wxwidgets.org/Cross-Compiling_Under_Linux#Cross-compiling_under_Linux_for_MS_Windows)
-on the WxWidgets site.
-
-Please contact `googletestframework@googlegroups.com` if you are
-interested in improving the support for MinGW.
-
-## Why does Google Test support EXPECT\_EQ(NULL, ptr) and ASSERT\_EQ(NULL, ptr) but not EXPECT\_NE(NULL, ptr) and ASSERT\_NE(NULL, ptr)? ##
-
-Due to some peculiarity of C++, it requires some non-trivial template
-meta programming tricks to support using `NULL` as an argument of the
-`EXPECT_XX()` and `ASSERT_XX()` macros. Therefore we only do it where
-it's most needed (otherwise we make the implementation of Google Test
-harder to maintain and more error-prone than necessary).
-
-The `EXPECT_EQ()` macro takes the _expected_ value as its first
-argument and the _actual_ value as the second. It's reasonable that
-someone wants to write `EXPECT_EQ(NULL, some_expression)`, and this
-indeed was requested several times. Therefore we implemented it.
-
-The need for `EXPECT_NE(NULL, ptr)` isn't nearly as strong. When the
-assertion fails, you already know that `ptr` must be `NULL`, so it
-doesn't add any information to print ptr in this case. That means
-`EXPECT_TRUE(ptr ! NULL)` works just as well.
-
-If we were to support `EXPECT_NE(NULL, ptr)`, for consistency we'll
-have to support `EXPECT_NE(ptr, NULL)` as well, as unlike `EXPECT_EQ`,
-we don't have a convention on the order of the two arguments for
-`EXPECT_NE`. This means using the template meta programming tricks
-twice in the implementation, making it even harder to understand and
-maintain. We believe the benefit doesn't justify the cost.
-
-Finally, with the growth of Google Mock's [matcher](../../CookBook.md#using-matchers-in-google-test-assertions) library, we are
-encouraging people to use the unified `EXPECT_THAT(value, matcher)`
-syntax more often in tests. One significant advantage of the matcher
-approach is that matchers can be easily combined to form new matchers,
-while the `EXPECT_NE`, etc, macros cannot be easily
-combined. Therefore we want to invest more in the matchers than in the
-`EXPECT_XX()` macros.
-
-## Does Google Test support running tests in parallel? ##
-
-Test runners tend to be tightly coupled with the build/test
-environment, and Google Test doesn't try to solve the problem of
-running tests in parallel.  Instead, we tried to make Google Test work
-nicely with test runners.  For example, Google Test's XML report
-contains the time spent on each test, and its `gtest_list_tests` and
-`gtest_filter` flags can be used for splitting the execution of test
-methods into multiple processes.  These functionalities can help the
-test runner run the tests in parallel.
-
-## Why don't Google Test run the tests in different threads to speed things up? ##
-
-It's difficult to write thread-safe code.  Most tests are not written
-with thread-safety in mind, and thus may not work correctly in a
-multi-threaded setting.
-
-If you think about it, it's already hard to make your code work when
-you know what other threads are doing.  It's much harder, and
-sometimes even impossible, to make your code work when you don't know
-what other threads are doing (remember that test methods can be added,
-deleted, or modified after your test was written).  If you want to run
-the tests in parallel, you'd better run them in different processes.
-
-## Why aren't Google Test assertions implemented using exceptions? ##
-
-Our original motivation was to be able to use Google Test in projects
-that disable exceptions.  Later we realized some additional benefits
-of this approach:
-
-  1. Throwing in a destructor is undefined behavior in C++.  Not using exceptions means Google Test's assertions are safe to use in destructors.
-  1. The `EXPECT_*` family of macros will continue even after a failure, allowing multiple failures in a `TEST` to be reported in a single run. This is a popular feature, as in C++ the edit-compile-test cycle is usually quite long and being able to fixing more than one thing at a time is a blessing.
-  1. If assertions are implemented using exceptions, a test may falsely ignore a failure if it's caught by user code:
-```
-try { ... ASSERT_TRUE(...) ... }
-catch (...) { ... }
-```
-The above code will pass even if the `ASSERT_TRUE` throws.  While it's unlikely for someone to write this in a test, it's possible to run into this pattern when you write assertions in callbacks that are called by the code under test.
-
-The downside of not using exceptions is that `ASSERT_*` (implemented
-using `return`) will only abort the current function, not the current
-`TEST`.
-
-## Why do we use two different macros for tests with and without fixtures? ##
-
-Unfortunately, C++'s macro system doesn't allow us to use the same
-macro for both cases.  One possibility is to provide only one macro
-for tests with fixtures, and require the user to define an empty
-fixture sometimes:
-
-```
-class FooTest : public ::testing::Test {};
-
-TEST_F(FooTest, DoesThis) { ... }
-```
-or
-```
-typedef ::testing::Test FooTest;
-
-TEST_F(FooTest, DoesThat) { ... }
-```
-
-Yet, many people think this is one line too many. :-) Our goal was to
-make it really easy to write tests, so we tried to make simple tests
-trivial to create.  That means using a separate macro for such tests.
-
-We think neither approach is ideal, yet either of them is reasonable.
-In the end, it probably doesn't matter much either way.
-
-## Why don't we use structs as test fixtures? ##
-
-We like to use structs only when representing passive data.  This
-distinction between structs and classes is good for documenting the
-intent of the code's author.  Since test fixtures have logic like
-`SetUp()` and `TearDown()`, they are better defined as classes.
-
-## Why are death tests implemented as assertions instead of using a test runner? ##
-
-Our goal was to make death tests as convenient for a user as C++
-possibly allows.  In particular:
-
-  * The runner-style requires to split the information into two pieces: the definition of the death test itself, and the specification for the runner on how to run the death test and what to expect.  The death test would be written in C++, while the runner spec may or may not be.  A user needs to carefully keep the two in sync. `ASSERT_DEATH(statement, expected_message)` specifies all necessary information in one place, in one language, without boilerplate code. It is very declarative.
-  * `ASSERT_DEATH` has a similar syntax and error-reporting semantics as other Google Test assertions, and thus is easy to learn.
-  * `ASSERT_DEATH` can be mixed with other assertions and other logic at your will.  You are not limited to one death test per test method. For example, you can write something like:
-```
-    if (FooCondition()) {
-      ASSERT_DEATH(Bar(), "blah");
-    } else {
-      ASSERT_EQ(5, Bar());
-    }
-```
-If you prefer one death test per test method, you can write your tests in that style too, but we don't want to impose that on the users.  The fewer artificial limitations the better.
-  * `ASSERT_DEATH` can reference local variables in the current function, and you can decide how many death tests you want based on run-time information.  For example,
-```
-    const int count = GetCount();  // Only known at run time.
-    for (int i = 1; i <= count; i++) {
-      ASSERT_DEATH({
-        double* buffer = new double[i];
-        ... initializes buffer ...
-        Foo(buffer, i)
-      }, "blah blah");
-    }
-```
-The runner-based approach tends to be more static and less flexible, or requires more user effort to get this kind of flexibility.
-
-Another interesting thing about `ASSERT_DEATH` is that it calls `fork()`
-to create a child process to run the death test.  This is lightening
-fast, as `fork()` uses copy-on-write pages and incurs almost zero
-overhead, and the child process starts from the user-supplied
-statement directly, skipping all global and local initialization and
-any code leading to the given statement.  If you launch the child
-process from scratch, it can take seconds just to load everything and
-start running if the test links to many libraries dynamically.
-
-## My death test modifies some state, but the change seems lost after the death test finishes. Why? ##
-
-Death tests (`EXPECT_DEATH`, etc) are executed in a sub-process s.t. the
-expected crash won't kill the test program (i.e. the parent process). As a
-result, any in-memory side effects they incur are observable in their
-respective sub-processes, but not in the parent process. You can think of them
-as running in a parallel universe, more or less.
-
-## The compiler complains about "undefined references" to some static const member variables, but I did define them in the class body. What's wrong? ##
-
-If your class has a static data member:
-
-```
-// foo.h
-class Foo {
-  ...
-  static const int kBar = 100;
-};
-```
-
-You also need to define it _outside_ of the class body in `foo.cc`:
-
-```
-const int Foo::kBar;  // No initializer here.
-```
-
-Otherwise your code is **invalid C++**, and may break in unexpected ways. In
-particular, using it in Google Test comparison assertions (`EXPECT_EQ`, etc)
-will generate an "undefined reference" linker error.
-
-## I have an interface that has several implementations. Can I write a set of tests once and repeat them over all the implementations? ##
-
-Google Test doesn't yet have good support for this kind of tests, or
-data-driven tests in general. We hope to be able to make improvements in this
-area soon.
-
-## Can I derive a test fixture from another? ##
-
-Yes.
-
-Each test fixture has a corresponding and same named test case. This means only
-one test case can use a particular fixture. Sometimes, however, multiple test
-cases may want to use the same or slightly different fixtures. For example, you
-may want to make sure that all of a GUI library's test cases don't leak
-important system resources like fonts and brushes.
-
-In Google Test, you share a fixture among test cases by putting the shared
-logic in a base test fixture, then deriving from that base a separate fixture
-for each test case that wants to use this common logic. You then use `TEST_F()`
-to write tests using each derived fixture.
-
-Typically, your code looks like this:
-
-```
-// Defines a base test fixture.
-class BaseTest : public ::testing::Test {
-  protected:
-   ...
-};
-
-// Derives a fixture FooTest from BaseTest.
-class FooTest : public BaseTest {
-  protected:
-    virtual void SetUp() {
-      BaseTest::SetUp();  // Sets up the base fixture first.
-      ... additional set-up work ...
-    }
-    virtual void TearDown() {
-      ... clean-up work for FooTest ...
-      BaseTest::TearDown();  // Remember to tear down the base fixture
-                             // after cleaning up FooTest!
-    }
-    ... functions and variables for FooTest ...
-};
-
-// Tests that use the fixture FooTest.
-TEST_F(FooTest, Bar) { ... }
-TEST_F(FooTest, Baz) { ... }
-
-... additional fixtures derived from BaseTest ...
-```
-
-If necessary, you can continue to derive test fixtures from a derived fixture.
-Google Test has no limit on how deep the hierarchy can be.
-
-For a complete example using derived test fixtures, see
-[sample5](../samples/sample5_unittest.cc).
-
-## My compiler complains "void value not ignored as it ought to be." What does this mean? ##
-
-You're probably using an `ASSERT_*()` in a function that doesn't return `void`.
-`ASSERT_*()` can only be used in `void` functions.
-
-## My death test hangs (or seg-faults). How do I fix it? ##
-
-In Google Test, death tests are run in a child process and the way they work is
-delicate. To write death tests you really need to understand how they work.
-Please make sure you have read this.
-
-In particular, death tests don't like having multiple threads in the parent
-process. So the first thing you can try is to eliminate creating threads
-outside of `EXPECT_DEATH()`.
-
-Sometimes this is impossible as some library you must use may be creating
-threads before `main()` is even reached. In this case, you can try to minimize
-the chance of conflicts by either moving as many activities as possible inside
-`EXPECT_DEATH()` (in the extreme case, you want to move everything inside), or
-leaving as few things as possible in it. Also, you can try to set the death
-test style to `"threadsafe"`, which is safer but slower, and see if it helps.
-
-If you go with thread-safe death tests, remember that they rerun the test
-program from the beginning in the child process. Therefore make sure your
-program can run side-by-side with itself and is deterministic.
-
-In the end, this boils down to good concurrent programming. You have to make
-sure that there is no race conditions or dead locks in your program. No silver
-bullet - sorry!
-
-## Should I use the constructor/destructor of the test fixture or the set-up/tear-down function? ##
-
-The first thing to remember is that Google Test does not reuse the
-same test fixture object across multiple tests. For each `TEST_F`,
-Google Test will create a fresh test fixture object, _immediately_
-call `SetUp()`, run the test, call `TearDown()`, and then
-_immediately_ delete the test fixture object. Therefore, there is no
-need to write a `SetUp()` or `TearDown()` function if the constructor
-or destructor already does the job.
-
-You may still want to use `SetUp()/TearDown()` in the following cases:
-  * If the tear-down operation could throw an exception, you must use `TearDown()` as opposed to the destructor, as throwing in a destructor leads to undefined behavior and usually will kill your program right away. Note that many standard libraries (like STL) may throw when exceptions are enabled in the compiler. Therefore you should prefer `TearDown()` if you want to write portable tests that work with or without exceptions.
-  * The Google Test team is considering making the assertion macros throw on platforms where exceptions are enabled (e.g. Windows, Mac OS, and Linux client-side), which will eliminate the need for the user to propagate failures from a subroutine to its caller. Therefore, you shouldn't use Google Test assertions in a destructor if your code could run on such a platform.
-  * In a constructor or destructor, you cannot make a virtual function call on this object. (You can call a method declared as virtual, but it will be statically bound.) Therefore, if you need to call a method that will be overriden in a derived class, you have to use `SetUp()/TearDown()`.
-
-## The compiler complains "no matching function to call" when I use ASSERT\_PREDn. How do I fix it? ##
-
-If the predicate function you use in `ASSERT_PRED*` or `EXPECT_PRED*` is
-overloaded or a template, the compiler will have trouble figuring out which
-overloaded version it should use. `ASSERT_PRED_FORMAT*` and
-`EXPECT_PRED_FORMAT*` don't have this problem.
-
-If you see this error, you might want to switch to
-`(ASSERT|EXPECT)_PRED_FORMAT*`, which will also give you a better failure
-message. If, however, that is not an option, you can resolve the problem by
-explicitly telling the compiler which version to pick.
-
-For example, suppose you have
-
-```
-bool IsPositive(int n) {
-  return n > 0;
-}
-bool IsPositive(double x) {
-  return x > 0;
-}
-```
-
-you will get a compiler error if you write
-
-```
-EXPECT_PRED1(IsPositive, 5);
-```
-
-However, this will work:
-
-```
-EXPECT_PRED1(*static_cast<bool (*)(int)>*(IsPositive), 5);
-```
-
-(The stuff inside the angled brackets for the `static_cast` operator is the
-type of the function pointer for the `int`-version of `IsPositive()`.)
-
-As another example, when you have a template function
-
-```
-template <typename T>
-bool IsNegative(T x) {
-  return x < 0;
-}
-```
-
-you can use it in a predicate assertion like this:
-
-```
-ASSERT_PRED1(IsNegative*<int>*, -5);
-```
-
-Things are more interesting if your template has more than one parameters. The
-following won't compile:
-
-```
-ASSERT_PRED2(*GreaterThan<int, int>*, 5, 0);
-```
-
-
-as the C++ pre-processor thinks you are giving `ASSERT_PRED2` 4 arguments,
-which is one more than expected. The workaround is to wrap the predicate
-function in parentheses:
-
-```
-ASSERT_PRED2(*(GreaterThan<int, int>)*, 5, 0);
-```
-
-
-## My compiler complains about "ignoring return value" when I call RUN\_ALL\_TESTS(). Why? ##
-
-Some people had been ignoring the return value of `RUN_ALL_TESTS()`. That is,
-instead of
-
-```
-return RUN_ALL_TESTS();
-```
-
-they write
-
-```
-RUN_ALL_TESTS();
-```
-
-This is wrong and dangerous. A test runner needs to see the return value of
-`RUN_ALL_TESTS()` in order to determine if a test has passed. If your `main()`
-function ignores it, your test will be considered successful even if it has a
-Google Test assertion failure. Very bad.
-
-To help the users avoid this dangerous bug, the implementation of
-`RUN_ALL_TESTS()` causes gcc to raise this warning, when the return value is
-ignored. If you see this warning, the fix is simple: just make sure its value
-is used as the return value of `main()`.
-
-## My compiler complains that a constructor (or destructor) cannot return a value. What's going on? ##
-
-Due to a peculiarity of C++, in order to support the syntax for streaming
-messages to an `ASSERT_*`, e.g.
-
-```
-ASSERT_EQ(1, Foo()) << "blah blah" << foo;
-```
-
-we had to give up using `ASSERT*` and `FAIL*` (but not `EXPECT*` and
-`ADD_FAILURE*`) in constructors and destructors. The workaround is to move the
-content of your constructor/destructor to a private void member function, or
-switch to `EXPECT_*()` if that works. This section in the user's guide explains
-it.
-
-## My set-up function is not called. Why? ##
-
-C++ is case-sensitive. It should be spelled as `SetUp()`.  Did you
-spell it as `Setup()`?
-
-Similarly, sometimes people spell `SetUpTestCase()` as `SetupTestCase()` and
-wonder why it's never called.
-
-## How do I jump to the line of a failure in Emacs directly? ##
-
-Google Test's failure message format is understood by Emacs and many other
-IDEs, like acme and XCode. If a Google Test message is in a compilation buffer
-in Emacs, then it's clickable. You can now hit `enter` on a message to jump to
-the corresponding source code, or use `C-x `` to jump to the next failure.
-
-## I have several test cases which share the same test fixture logic, do I have to define a new test fixture class for each of them? This seems pretty tedious. ##
-
-You don't have to. Instead of
-
-```
-class FooTest : public BaseTest {};
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-class BarTest : public BaseTest {};
-
-TEST_F(BarTest, Abc) { ... }
-TEST_F(BarTest, Def) { ... }
-```
-
-you can simply `typedef` the test fixtures:
-```
-typedef BaseTest FooTest;
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-typedef BaseTest BarTest;
-
-TEST_F(BarTest, Abc) { ... }
-TEST_F(BarTest, Def) { ... }
-```
-
-## The Google Test output is buried in a whole bunch of log messages. What do I do? ##
-
-The Google Test output is meant to be a concise and human-friendly report. If
-your test generates textual output itself, it will mix with the Google Test
-output, making it hard to read. However, there is an easy solution to this
-problem.
-
-Since most log messages go to stderr, we decided to let Google Test output go
-to stdout. This way, you can easily separate the two using redirection. For
-example:
-```
-./my_test > googletest_output.txt
-```
-
-## Why should I prefer test fixtures over global variables? ##
-
-There are several good reasons:
-  1. It's likely your test needs to change the states of its global variables. This makes it difficult to keep side effects from escaping one test and contaminating others, making debugging difficult. By using fixtures, each test has a fresh set of variables that's different (but with the same names). Thus, tests are kept independent of each other.
-  1. Global variables pollute the global namespace.
-  1. Test fixtures can be reused via subclassing, which cannot be done easily with global variables. This is useful if many test cases have something in common.
-
-## How do I test private class members without writing FRIEND\_TEST()s? ##
-
-You should try to write testable code, which means classes should be easily
-tested from their public interface. One way to achieve this is the Pimpl idiom:
-you move all private members of a class into a helper class, and make all
-members of the helper class public.
-
-You have several other options that don't require using `FRIEND_TEST`:
-  * Write the tests as members of the fixture class:
-```
-class Foo {
-  friend class FooTest;
-  ...
-};
-
-class FooTest : public ::testing::Test {
- protected:
-  ...
-  void Test1() {...} // This accesses private members of class Foo.
-  void Test2() {...} // So does this one.
-};
-
-TEST_F(FooTest, Test1) {
-  Test1();
-}
-
-TEST_F(FooTest, Test2) {
-  Test2();
-}
-```
-  * In the fixture class, write accessors for the tested class' private members, then use the accessors in your tests:
-```
-class Foo {
-  friend class FooTest;
-  ...
-};
-
-class FooTest : public ::testing::Test {
- protected:
-  ...
-  T1 get_private_member1(Foo* obj) {
-    return obj->private_member1_;
-  }
-};
-
-TEST_F(FooTest, Test1) {
-  ...
-  get_private_member1(x)
-  ...
-}
-```
-  * If the methods are declared **protected**, you can change their access level in a test-only subclass:
-```
-class YourClass {
-  ...
- protected: // protected access for testability.
-  int DoSomethingReturningInt();
-  ...
-};
-
-// in the your_class_test.cc file:
-class TestableYourClass : public YourClass {
-  ...
- public: using YourClass::DoSomethingReturningInt; // changes access rights
-  ...
-};
-
-TEST_F(YourClassTest, DoSomethingTest) {
-  TestableYourClass obj;
-  assertEquals(expected_value, obj.DoSomethingReturningInt());
-}
-```
-
-## How do I test private class static members without writing FRIEND\_TEST()s? ##
-
-We find private static methods clutter the header file.  They are
-implementation details and ideally should be kept out of a .h. So often I make
-them free functions instead.
-
-Instead of:
-```
-// foo.h
-class Foo {
-  ...
- private:
-  static bool Func(int n);
-};
-
-// foo.cc
-bool Foo::Func(int n) { ... }
-
-// foo_test.cc
-EXPECT_TRUE(Foo::Func(12345));
-```
-
-You probably should better write:
-```
-// foo.h
-class Foo {
-  ...
-};
-
-// foo.cc
-namespace internal {
-  bool Func(int n) { ... }
-}
-
-// foo_test.cc
-namespace internal {
-  bool Func(int n);
-}
-
-EXPECT_TRUE(internal::Func(12345));
-```
-
-## I would like to run a test several times with different parameters. Do I need to write several similar copies of it? ##
-
-No. You can use a feature called [value-parameterized tests](V1_6_AdvancedGuide.md#Value_Parameterized_Tests) which
-lets you repeat your tests with different parameters, without defining it more than once.
-
-## How do I test a file that defines main()? ##
-
-To test a `foo.cc` file, you need to compile and link it into your unit test
-program. However, when the file contains a definition for the `main()`
-function, it will clash with the `main()` of your unit test, and will result in
-a build error.
-
-The right solution is to split it into three files:
-  1. `foo.h` which contains the declarations,
-  1. `foo.cc` which contains the definitions except `main()`, and
-  1. `foo_main.cc` which contains nothing but the definition of `main()`.
-
-Then `foo.cc` can be easily tested.
-
-If you are adding tests to an existing file and don't want an intrusive change
-like this, there is a hack: just include the entire `foo.cc` file in your unit
-test. For example:
-```
-// File foo_unittest.cc
-
-// The headers section
-...
-
-// Renames main() in foo.cc to make room for the unit test main()
-#define main FooMain
-
-#include "a/b/foo.cc"
-
-// The tests start here.
-...
-```
-
-
-However, please remember this is a hack and should only be used as the last
-resort.
-
-## What can the statement argument in ASSERT\_DEATH() be? ##
-
-`ASSERT_DEATH(_statement_, _regex_)` (or any death assertion macro) can be used
-wherever `_statement_` is valid. So basically `_statement_` can be any C++
-statement that makes sense in the current context. In particular, it can
-reference global and/or local variables, and can be:
-  * a simple function call (often the case),
-  * a complex expression, or
-  * a compound statement.
-
-> Some examples are shown here:
-
-```
-// A death test can be a simple function call.
-TEST(MyDeathTest, FunctionCall) {
-  ASSERT_DEATH(Xyz(5), "Xyz failed");
-}
-
-// Or a complex expression that references variables and functions.
-TEST(MyDeathTest, ComplexExpression) {
-  const bool c = Condition();
-  ASSERT_DEATH((c ? Func1(0) : object2.Method("test")),
-               "(Func1|Method) failed");
-}
-
-// Death assertions can be used any where in a function. In
-// particular, they can be inside a loop.
-TEST(MyDeathTest, InsideLoop) {
-  // Verifies that Foo(0), Foo(1), ..., and Foo(4) all die.
-  for (int i = 0; i < 5; i++) {
-    EXPECT_DEATH_M(Foo(i), "Foo has \\d+ errors",
-                   ::testing::Message() << "where i is " << i);
-  }
-}
-
-// A death assertion can contain a compound statement.
-TEST(MyDeathTest, CompoundStatement) {
-  // Verifies that at lease one of Bar(0), Bar(1), ..., and
-  // Bar(4) dies.
-  ASSERT_DEATH({
-    for (int i = 0; i < 5; i++) {
-      Bar(i);
-    }
-  },
-  "Bar has \\d+ errors");}
-```
-
-`googletest_unittest.cc` contains more examples if you are interested.
-
-## What syntax does the regular expression in ASSERT\_DEATH use? ##
-
-On POSIX systems, Google Test uses the POSIX Extended regular
-expression syntax
-(http://en.wikipedia.org/wiki/Regular_expression#POSIX_Extended_Regular_Expressions).
-On Windows, it uses a limited variant of regular expression
-syntax. For more details, see the
-[regular expression syntax](V1_6_AdvancedGuide.md#Regular_Expression_Syntax).
-
-## I have a fixture class Foo, but TEST\_F(Foo, Bar) gives me error "no matching function for call to Foo::Foo()". Why? ##
-
-Google Test needs to be able to create objects of your test fixture class, so
-it must have a default constructor. Normally the compiler will define one for
-you. However, there are cases where you have to define your own:
-  * If you explicitly declare a non-default constructor for class `Foo`, then you need to define a default constructor, even if it would be empty.
-  * If `Foo` has a const non-static data member, then you have to define the default constructor _and_ initialize the const member in the initializer list of the constructor. (Early versions of `gcc` doesn't force you to initialize the const member. It's a bug that has been fixed in `gcc 4`.)
-
-## Why does ASSERT\_DEATH complain about previous threads that were already joined? ##
-
-With the Linux pthread library, there is no turning back once you cross the
-line from single thread to multiple threads. The first time you create a
-thread, a manager thread is created in addition, so you get 3, not 2, threads.
-Later when the thread you create joins the main thread, the thread count
-decrements by 1, but the manager thread will never be killed, so you still have
-2 threads, which means you cannot safely run a death test.
-
-The new NPTL thread library doesn't suffer from this problem, as it doesn't
-create a manager thread. However, if you don't control which machine your test
-runs on, you shouldn't depend on this.
-
-## Why does Google Test require the entire test case, instead of individual tests, to be named FOODeathTest when it uses ASSERT\_DEATH? ##
-
-Google Test does not interleave tests from different test cases. That is, it
-runs all tests in one test case first, and then runs all tests in the next test
-case, and so on. Google Test does this because it needs to set up a test case
-before the first test in it is run, and tear it down afterwords. Splitting up
-the test case would require multiple set-up and tear-down processes, which is
-inefficient and makes the semantics unclean.
-
-If we were to determine the order of tests based on test name instead of test
-case name, then we would have a problem with the following situation:
-
-```
-TEST_F(FooTest, AbcDeathTest) { ... }
-TEST_F(FooTest, Uvw) { ... }
-
-TEST_F(BarTest, DefDeathTest) { ... }
-TEST_F(BarTest, Xyz) { ... }
-```
-
-Since `FooTest.AbcDeathTest` needs to run before `BarTest.Xyz`, and we don't
-interleave tests from different test cases, we need to run all tests in the
-`FooTest` case before running any test in the `BarTest` case. This contradicts
-with the requirement to run `BarTest.DefDeathTest` before `FooTest.Uvw`.
-
-## But I don't like calling my entire test case FOODeathTest when it contains both death tests and non-death tests. What do I do? ##
-
-You don't have to, but if you like, you may split up the test case into
-`FooTest` and `FooDeathTest`, where the names make it clear that they are
-related:
-
-```
-class FooTest : public ::testing::Test { ... };
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-typedef FooTest FooDeathTest;
-
-TEST_F(FooDeathTest, Uvw) { ... EXPECT_DEATH(...) ... }
-TEST_F(FooDeathTest, Xyz) { ... ASSERT_DEATH(...) ... }
-```
-
-## The compiler complains about "no match for 'operator<<'" when I use an assertion. What gives? ##
-
-If you use a user-defined type `FooType` in an assertion, you must make sure
-there is an `std::ostream& operator<<(std::ostream&, const FooType&)` function
-defined such that we can print a value of `FooType`.
-
-In addition, if `FooType` is declared in a name space, the `<<` operator also
-needs to be defined in the _same_ name space.
-
-## How do I suppress the memory leak messages on Windows? ##
-
-Since the statically initialized Google Test singleton requires allocations on
-the heap, the Visual C++ memory leak detector will report memory leaks at the
-end of the program run. The easiest way to avoid this is to use the
-`_CrtMemCheckpoint` and `_CrtMemDumpAllObjectsSince` calls to not report any
-statically initialized heap objects. See MSDN for more details and additional
-heap check/debug routines.
-
-## I am building my project with Google Test in Visual Studio and all I'm getting is a bunch of linker errors (or warnings). Help! ##
-
-You may get a number of the following linker error or warnings if you
-attempt to link your test project with the Google Test library when
-your project and the are not built using the same compiler settings.
-
-  * LNK2005: symbol already defined in object
-  * LNK4217: locally defined symbol 'symbol' imported in function 'function'
-  * LNK4049: locally defined symbol 'symbol' imported
-
-The Google Test project (gtest.vcproj) has the Runtime Library option
-set to /MT (use multi-threaded static libraries, /MTd for debug). If
-your project uses something else, for example /MD (use multi-threaded
-DLLs, /MDd for debug), you need to change the setting in the Google
-Test project to match your project's.
-
-To update this setting open the project properties in the Visual
-Studio IDE then select the branch Configuration Properties | C/C++ |
-Code Generation and change the option "Runtime Library".  You may also try
-using gtest-md.vcproj instead of gtest.vcproj.
-
-## I put my tests in a library and Google Test doesn't run them. What's happening? ##
-Have you read a
-[warning](V1_6_Primer.md#important-note-for-visual-c-users) on
-the Google Test Primer page?
-
-## I want to use Google Test with Visual Studio but don't know where to start. ##
-Many people are in your position and one of the posted his solution to
-our mailing list. Here is his link:
-http://hassanjamilahmad.blogspot.com/2009/07/gtest-starters-help.html.
-
-## I am seeing compile errors mentioning std::type\_traits when I try to use Google Test on Solaris. ##
-Google Test uses parts of the standard C++ library that SunStudio does not support.
-Our users reported success using alternative implementations. Try running the build after runing this commad:
-
-`export CC=cc CXX=CC CXXFLAGS='-library=stlport4'`
-
-## How can my code detect if it is running in a test? ##
-
-If you write code that sniffs whether it's running in a test and does
-different things accordingly, you are leaking test-only logic into
-production code and there is no easy way to ensure that the test-only
-code paths aren't run by mistake in production.  Such cleverness also
-leads to
-[Heisenbugs](http://en.wikipedia.org/wiki/Unusual_software_bug#Heisenbug).
-Therefore we strongly advise against the practice, and Google Test doesn't
-provide a way to do it.
-
-In general, the recommended way to cause the code to behave
-differently under test is [dependency injection](http://jamesshore.com/Blog/Dependency-Injection-Demystified.html).
-You can inject different functionality from the test and from the
-production code.  Since your production code doesn't link in the
-for-test logic at all, there is no danger in accidentally running it.
-
-However, if you _really_, _really_, _really_ have no choice, and if
-you follow the rule of ending your test program names with `_test`,
-you can use the _horrible_ hack of sniffing your executable name
-(`argv[0]` in `main()`) to know whether the code is under test.
-
-## Google Test defines a macro that clashes with one defined by another library. How do I deal with that? ##
-
-In C++, macros don't obey namespaces.  Therefore two libraries that
-both define a macro of the same name will clash if you `#include` both
-definitions.  In case a Google Test macro clashes with another
-library, you can force Google Test to rename its macro to avoid the
-conflict.
-
-Specifically, if both Google Test and some other code define macro
-`FOO`, you can add
-```
-  -DGTEST_DONT_DEFINE_FOO=1
-```
-to the compiler flags to tell Google Test to change the macro's name
-from `FOO` to `GTEST_FOO`. For example, with `-DGTEST_DONT_DEFINE_TEST=1`, you'll need to write
-```
-  GTEST_TEST(SomeTest, DoesThis) { ... }
-```
-instead of
-```
-  TEST(SomeTest, DoesThis) { ... }
-```
-in order to define a test.
-
-Currently, the following `TEST`, `FAIL`, `SUCCEED`, and the basic comparison assertion macros can have alternative names. You can see the full list of covered macros [here](http://www.google.com/codesearch?q=if+!GTEST_DONT_DEFINE_\w%2B+package:http://googletest\.googlecode\.com+file:/include/gtest/gtest.h). More information can be found in the "Avoiding Macro Name Clashes" section of the README file.
-
-## My question is not covered in your FAQ! ##
-
-If you cannot find the answer to your question in this FAQ, there are
-some other resources you can use:
-
-  1. read other [wiki pages](http://code.google.com/p/googletest/w/list),
-  1. search the mailing list [archive](http://groups.google.com/group/googletestframework/topics),
-  1. ask it on [googletestframework@googlegroups.com](mailto:googletestframework@googlegroups.com) and someone will answer it (to prevent spam, we require you to join the [discussion group](http://groups.google.com/group/googletestframework) before you can post.).
-
-Please note that creating an issue in the
-[issue tracker](http://code.google.com/p/googletest/issues/list) is _not_
-a good way to get your answer, as it is monitored infrequently by a
-very small number of people.
-
-When asking a question, it's helpful to provide as much of the
-following information as possible (people cannot help you if there's
-not enough information in your question):
-
-  * the version (or the revision number if you check out from SVN directly) of Google Test you use (Google Test is under active development, so it's possible that your problem has been solved in a later version),
-  * your operating system,
-  * the name and version of your compiler,
-  * the complete command line flags you give to your compiler,
-  * the complete compiler error messages (if the question is about compilation),
-  * the _actual_ code (ideally, a minimal but complete program) that has the problem you encounter.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_Primer.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_Primer.md
deleted file mode 100644
index 8d840ef45..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_Primer.md
+++ /dev/null
@@ -1,501 +0,0 @@
-
-
-# Introduction: Why Google C++ Testing Framework? #
-
-_Google C++ Testing Framework_ helps you write better C++ tests.
-
-No matter whether you work on Linux, Windows, or a Mac, if you write C++ code,
-Google Test can help you.
-
-So what makes a good test, and how does Google C++ Testing Framework fit in? We believe:
-  1. Tests should be _independent_ and _repeatable_. It's a pain to debug a test that succeeds or fails as a result of other tests.  Google C++ Testing Framework isolates the tests by running each of them on a different object. When a test fails, Google C++ Testing Framework allows you to run it in isolation for quick debugging.
-  1. Tests should be well _organized_ and reflect the structure of the tested code.  Google C++ Testing Framework groups related tests into test cases that can share data and subroutines. This common pattern is easy to recognize and makes tests easy to maintain. Such consistency is especially helpful when people switch projects and start to work on a new code base.
-  1. Tests should be _portable_ and _reusable_. The open-source community has a lot of code that is platform-neutral, its tests should also be platform-neutral.  Google C++ Testing Framework works on different OSes, with different compilers (gcc, MSVC, and others), with or without exceptions, so Google C++ Testing Framework tests can easily work with a variety of configurations.  (Note that the current release only contains build scripts for Linux - we are actively working on scripts for other platforms.)
-  1. When tests fail, they should provide as much _information_ about the problem as possible. Google C++ Testing Framework doesn't stop at the first test failure. Instead, it only stops the current test and continues with the next. You can also set up tests that report non-fatal failures after which the current test continues. Thus, you can detect and fix multiple bugs in a single run-edit-compile cycle.
-  1. The testing framework should liberate test writers from housekeeping chores and let them focus on the test _content_.  Google C++ Testing Framework automatically keeps track of all tests defined, and doesn't require the user to enumerate them in order to run them.
-  1. Tests should be _fast_. With Google C++ Testing Framework, you can reuse shared resources across tests and pay for the set-up/tear-down only once, without making tests depend on each other.
-
-Since Google C++ Testing Framework is based on the popular xUnit
-architecture, you'll feel right at home if you've used JUnit or PyUnit before.
-If not, it will take you about 10 minutes to learn the basics and get started.
-So let's go!
-
-_Note:_ We sometimes refer to Google C++ Testing Framework informally
-as _Google Test_.
-
-# Setting up a New Test Project #
-
-To write a test program using Google Test, you need to compile Google
-Test into a library and link your test with it.  We provide build
-files for some popular build systems: `msvc/` for Visual Studio,
-`xcode/` for Mac Xcode, `make/` for GNU make, `codegear/` for Borland
-C++ Builder, and the autotools script (deprecated) and
-`CMakeLists.txt` for CMake (recommended) in the Google Test root
-directory.  If your build system is not on this list, you can take a
-look at `make/Makefile` to learn how Google Test should be compiled
-(basically you want to compile `src/gtest-all.cc` with `GTEST_ROOT`
-and `GTEST_ROOT/include` in the header search path, where `GTEST_ROOT`
-is the Google Test root directory).
-
-Once you are able to compile the Google Test library, you should
-create a project or build target for your test program.  Make sure you
-have `GTEST_ROOT/include` in the header search path so that the
-compiler can find `"gtest/gtest.h"` when compiling your test.  Set up
-your test project to link with the Google Test library (for example,
-in Visual Studio, this is done by adding a dependency on
-`gtest.vcproj`).
-
-If you still have questions, take a look at how Google Test's own
-tests are built and use them as examples.
-
-# Basic Concepts #
-
-When using Google Test, you start by writing _assertions_, which are statements
-that check whether a condition is true. An assertion's result can be _success_,
-_nonfatal failure_, or _fatal failure_. If a fatal failure occurs, it aborts
-the current function; otherwise the program continues normally.
-
-_Tests_ use assertions to verify the tested code's behavior. If a test crashes
-or has a failed assertion, then it _fails_; otherwise it _succeeds_.
-
-A _test case_ contains one or many tests. You should group your tests into test
-cases that reflect the structure of the tested code. When multiple tests in a
-test case need to share common objects and subroutines, you can put them into a
-_test fixture_ class.
-
-A _test program_ can contain multiple test cases.
-
-We'll now explain how to write a test program, starting at the individual
-assertion level and building up to tests and test cases.
-
-# Assertions #
-
-Google Test assertions are macros that resemble function calls. You test a
-class or function by making assertions about its behavior. When an assertion
-fails, Google Test prints the assertion's source file and line number location,
-along with a failure message. You may also supply a custom failure message
-which will be appended to Google Test's message.
-
-The assertions come in pairs that test the same thing but have different
-effects on the current function. `ASSERT_*` versions generate fatal failures
-when they fail, and **abort the current function**. `EXPECT_*` versions generate
-nonfatal failures, which don't abort the current function. Usually `EXPECT_*`
-are preferred, as they allow more than one failures to be reported in a test.
-However, you should use `ASSERT_*` if it doesn't make sense to continue when
-the assertion in question fails.
-
-Since a failed `ASSERT_*` returns from the current function immediately,
-possibly skipping clean-up code that comes after it, it may cause a space leak.
-Depending on the nature of the leak, it may or may not be worth fixing - so
-keep this in mind if you get a heap checker error in addition to assertion
-errors.
-
-To provide a custom failure message, simply stream it into the macro using the
-`<<` operator, or a sequence of such operators. An example:
-```
-ASSERT_EQ(x.size(), y.size()) << "Vectors x and y are of unequal length";
-
-for (int i = 0; i < x.size(); ++i) {
-  EXPECT_EQ(x[i], y[i]) << "Vectors x and y differ at index " << i;
-}
-```
-
-Anything that can be streamed to an `ostream` can be streamed to an assertion
-macro--in particular, C strings and `string` objects. If a wide string
-(`wchar_t*`, `TCHAR*` in `UNICODE` mode on Windows, or `std::wstring`) is
-streamed to an assertion, it will be translated to UTF-8 when printed.
-
-## Basic Assertions ##
-
-These assertions do basic true/false condition testing.
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_TRUE(`_condition_`)`;  | `EXPECT_TRUE(`_condition_`)`;   | _condition_ is true |
-| `ASSERT_FALSE(`_condition_`)`; | `EXPECT_FALSE(`_condition_`)`;  | _condition_ is false |
-
-Remember, when they fail, `ASSERT_*` yields a fatal failure and
-returns from the current function, while `EXPECT_*` yields a nonfatal
-failure, allowing the function to continue running. In either case, an
-assertion failure means its containing test fails.
-
-_Availability_: Linux, Windows, Mac.
-
-## Binary Comparison ##
-
-This section describes assertions that compare two values.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-|`ASSERT_EQ(`_expected_`, `_actual_`);`|`EXPECT_EQ(`_expected_`, `_actual_`);`| _expected_ `==` _actual_ |
-|`ASSERT_NE(`_val1_`, `_val2_`);`      |`EXPECT_NE(`_val1_`, `_val2_`);`      | _val1_ `!=` _val2_ |
-|`ASSERT_LT(`_val1_`, `_val2_`);`      |`EXPECT_LT(`_val1_`, `_val2_`);`      | _val1_ `<` _val2_ |
-|`ASSERT_LE(`_val1_`, `_val2_`);`      |`EXPECT_LE(`_val1_`, `_val2_`);`      | _val1_ `<=` _val2_ |
-|`ASSERT_GT(`_val1_`, `_val2_`);`      |`EXPECT_GT(`_val1_`, `_val2_`);`      | _val1_ `>` _val2_ |
-|`ASSERT_GE(`_val1_`, `_val2_`);`      |`EXPECT_GE(`_val1_`, `_val2_`);`      | _val1_ `>=` _val2_ |
-
-In the event of a failure, Google Test prints both _val1_ and _val2_
-. In `ASSERT_EQ*` and `EXPECT_EQ*` (and all other equality assertions
-we'll introduce later), you should put the expression you want to test
-in the position of _actual_, and put its expected value in _expected_,
-as Google Test's failure messages are optimized for this convention.
-
-Value arguments must be comparable by the assertion's comparison
-operator or you'll get a compiler error.  We used to require the
-arguments to support the `<<` operator for streaming to an `ostream`,
-but it's no longer necessary since v1.6.0 (if `<<` is supported, it
-will be called to print the arguments when the assertion fails;
-otherwise Google Test will attempt to print them in the best way it
-can. For more details and how to customize the printing of the
-arguments, see this Google Mock [recipe](../../googlemock/docs/CookBook.md#teaching-google-mock-how-to-print-your-values).).
-
-These assertions can work with a user-defined type, but only if you define the
-corresponding comparison operator (e.g. `==`, `<`, etc).  If the corresponding
-operator is defined, prefer using the `ASSERT_*()` macros because they will
-print out not only the result of the comparison, but the two operands as well.
-
-Arguments are always evaluated exactly once. Therefore, it's OK for the
-arguments to have side effects. However, as with any ordinary C/C++ function,
-the arguments' evaluation order is undefined (i.e. the compiler is free to
-choose any order) and your code should not depend on any particular argument
-evaluation order.
-
-`ASSERT_EQ()` does pointer equality on pointers. If used on two C strings, it
-tests if they are in the same memory location, not if they have the same value.
-Therefore, if you want to compare C strings (e.g. `const char*`) by value, use
-`ASSERT_STREQ()` , which will be described later on. In particular, to assert
-that a C string is `NULL`, use `ASSERT_STREQ(NULL, c_string)` . However, to
-compare two `string` objects, you should use `ASSERT_EQ`.
-
-Macros in this section work with both narrow and wide string objects (`string`
-and `wstring`).
-
-_Availability_: Linux, Windows, Mac.
-
-## String Comparison ##
-
-The assertions in this group compare two **C strings**. If you want to compare
-two `string` objects, use `EXPECT_EQ`, `EXPECT_NE`, and etc instead.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_STREQ(`_expected\_str_`, `_actual\_str_`);`    | `EXPECT_STREQ(`_expected\_str_`, `_actual\_str_`);`     | the two C strings have the same content |
-| `ASSERT_STRNE(`_str1_`, `_str2_`);`    | `EXPECT_STRNE(`_str1_`, `_str2_`);`     | the two C strings have different content |
-| `ASSERT_STRCASEEQ(`_expected\_str_`, `_actual\_str_`);`| `EXPECT_STRCASEEQ(`_expected\_str_`, `_actual\_str_`);` | the two C strings have the same content, ignoring case |
-| `ASSERT_STRCASENE(`_str1_`, `_str2_`);`| `EXPECT_STRCASENE(`_str1_`, `_str2_`);` | the two C strings have different content, ignoring case |
-
-Note that "CASE" in an assertion name means that case is ignored.
-
-`*STREQ*` and `*STRNE*` also accept wide C strings (`wchar_t*`). If a
-comparison of two wide strings fails, their values will be printed as UTF-8
-narrow strings.
-
-A `NULL` pointer and an empty string are considered _different_.
-
-_Availability_: Linux, Windows, Mac.
-
-See also: For more string comparison tricks (substring, prefix, suffix, and
-regular expression matching, for example), see the [Advanced Google Test Guide](V1_6_AdvancedGuide.md).
-
-# Simple Tests #
-
-To create a test:
-  1. Use the `TEST()` macro to define and name a test function, These are ordinary C++ functions that don't return a value.
-  1. In this function, along with any valid C++ statements you want to include, use the various Google Test assertions to check values.
-  1. The test's result is determined by the assertions; if any assertion in the test fails (either fatally or non-fatally), or if the test crashes, the entire test fails. Otherwise, it succeeds.
-
-```
-TEST(test_case_name, test_name) {
- ... test body ...
-}
-```
-
-
-`TEST()` arguments go from general to specific. The _first_ argument is the
-name of the test case, and the _second_ argument is the test's name within the
-test case. Both names must be valid C++ identifiers, and they should not contain underscore (`_`). A test's _full name_ consists of its containing test case and its
-individual name. Tests from different test cases can have the same individual
-name.
-
-For example, let's take a simple integer function:
-```
-int Factorial(int n); // Returns the factorial of n
-```
-
-A test case for this function might look like:
-```
-// Tests factorial of 0.
-TEST(FactorialTest, HandlesZeroInput) {
-  EXPECT_EQ(1, Factorial(0));
-}
-
-// Tests factorial of positive numbers.
-TEST(FactorialTest, HandlesPositiveInput) {
-  EXPECT_EQ(1, Factorial(1));
-  EXPECT_EQ(2, Factorial(2));
-  EXPECT_EQ(6, Factorial(3));
-  EXPECT_EQ(40320, Factorial(8));
-}
-```
-
-Google Test groups the test results by test cases, so logically-related tests
-should be in the same test case; in other words, the first argument to their
-`TEST()` should be the same. In the above example, we have two tests,
-`HandlesZeroInput` and `HandlesPositiveInput`, that belong to the same test
-case `FactorialTest`.
-
-_Availability_: Linux, Windows, Mac.
-
-# Test Fixtures: Using the Same Data Configuration for Multiple Tests #
-
-If you find yourself writing two or more tests that operate on similar data,
-you can use a _test fixture_. It allows you to reuse the same configuration of
-objects for several different tests.
-
-To create a fixture, just:
-  1. Derive a class from `::testing::Test` . Start its body with `protected:` or `public:` as we'll want to access fixture members from sub-classes.
-  1. Inside the class, declare any objects you plan to use.
-  1. If necessary, write a default constructor or `SetUp()` function to prepare the objects for each test. A common mistake is to spell `SetUp()` as `Setup()` with a small `u` - don't let that happen to you.
-  1. If necessary, write a destructor or `TearDown()` function to release any resources you allocated in `SetUp()` . To learn when you should use the constructor/destructor and when you should use `SetUp()/TearDown()`, read this [FAQ entry](V1_6_FAQ.md#should-i-use-the-constructordestructor-of-the-test-fixture-or-the-set-uptear-down-function).
-  1. If needed, define subroutines for your tests to share.
-
-When using a fixture, use `TEST_F()` instead of `TEST()` as it allows you to
-access objects and subroutines in the test fixture:
-```
-TEST_F(test_case_name, test_name) {
- ... test body ...
-}
-```
-
-Like `TEST()`, the first argument is the test case name, but for `TEST_F()`
-this must be the name of the test fixture class. You've probably guessed: `_F`
-is for fixture.
-
-Unfortunately, the C++ macro system does not allow us to create a single macro
-that can handle both types of tests. Using the wrong macro causes a compiler
-error.
-
-Also, you must first define a test fixture class before using it in a
-`TEST_F()`, or you'll get the compiler error "`virtual outside class
-declaration`".
-
-For each test defined with `TEST_F()`, Google Test will:
-  1. Create a _fresh_ test fixture at runtime
-  1. Immediately initialize it via `SetUp()` ,
-  1. Run the test
-  1. Clean up by calling `TearDown()`
-  1. Delete the test fixture.  Note that different tests in the same test case have different test fixture objects, and Google Test always deletes a test fixture before it creates the next one. Google Test does not reuse the same test fixture for multiple tests. Any changes one test makes to the fixture do not affect other tests.
-
-As an example, let's write tests for a FIFO queue class named `Queue`, which
-has the following interface:
-```
-template <typename E> // E is the element type.
-class Queue {
- public:
-  Queue();
-  void Enqueue(const E& element);
-  E* Dequeue(); // Returns NULL if the queue is empty.
-  size_t size() const;
-  ...
-};
-```
-
-First, define a fixture class. By convention, you should give it the name
-`FooTest` where `Foo` is the class being tested.
-```
-class QueueTest : public ::testing::Test {
- protected:
-  virtual void SetUp() {
-    q1_.Enqueue(1);
-    q2_.Enqueue(2);
-    q2_.Enqueue(3);
-  }
-
-  // virtual void TearDown() {}
-
-  Queue<int> q0_;
-  Queue<int> q1_;
-  Queue<int> q2_;
-};
-```
-
-In this case, `TearDown()` is not needed since we don't have to clean up after
-each test, other than what's already done by the destructor.
-
-Now we'll write tests using `TEST_F()` and this fixture.
-```
-TEST_F(QueueTest, IsEmptyInitially) {
-  EXPECT_EQ(0, q0_.size());
-}
-
-TEST_F(QueueTest, DequeueWorks) {
-  int* n = q0_.Dequeue();
-  EXPECT_EQ(NULL, n);
-
-  n = q1_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(1, *n);
-  EXPECT_EQ(0, q1_.size());
-  delete n;
-
-  n = q2_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(2, *n);
-  EXPECT_EQ(1, q2_.size());
-  delete n;
-}
-```
-
-The above uses both `ASSERT_*` and `EXPECT_*` assertions. The rule of thumb is
-to use `EXPECT_*` when you want the test to continue to reveal more errors
-after the assertion failure, and use `ASSERT_*` when continuing after failure
-doesn't make sense. For example, the second assertion in the `Dequeue` test is
-`ASSERT_TRUE(n != NULL)`, as we need to dereference the pointer `n` later,
-which would lead to a segfault when `n` is `NULL`.
-
-When these tests run, the following happens:
-  1. Google Test constructs a `QueueTest` object (let's call it `t1` ).
-  1. `t1.SetUp()` initializes `t1` .
-  1. The first test ( `IsEmptyInitially` ) runs on `t1` .
-  1. `t1.TearDown()` cleans up after the test finishes.
-  1. `t1` is destructed.
-  1. The above steps are repeated on another `QueueTest` object, this time running the `DequeueWorks` test.
-
-_Availability_: Linux, Windows, Mac.
-
-_Note_: Google Test automatically saves all _Google Test_ flags when a test
-object is constructed, and restores them when it is destructed.
-
-# Invoking the Tests #
-
-`TEST()` and `TEST_F()` implicitly register their tests with Google Test. So, unlike with many other C++ testing frameworks, you don't have to re-list all your defined tests in order to run them.
-
-After defining your tests, you can run them with `RUN_ALL_TESTS()` , which returns `0` if all the tests are successful, or `1` otherwise. Note that `RUN_ALL_TESTS()` runs _all tests_ in your link unit -- they can be from different test cases, or even different source files.
-
-When invoked, the `RUN_ALL_TESTS()` macro:
-  1. Saves the state of all  Google Test flags.
-  1. Creates a test fixture object for the first test.
-  1. Initializes it via `SetUp()`.
-  1. Runs the test on the fixture object.
-  1. Cleans up the fixture via `TearDown()`.
-  1. Deletes the fixture.
-  1. Restores the state of all Google Test flags.
-  1. Repeats the above steps for the next test, until all tests have run.
-
-In addition, if the text fixture's constructor generates a fatal failure in
-step 2, there is no point for step 3 - 5 and they are thus skipped. Similarly,
-if step 3 generates a fatal failure, step 4 will be skipped.
-
-_Important_: You must not ignore the return value of `RUN_ALL_TESTS()`, or `gcc`
-will give you a compiler error. The rationale for this design is that the
-automated testing service determines whether a test has passed based on its
-exit code, not on its stdout/stderr output; thus your `main()` function must
-return the value of `RUN_ALL_TESTS()`.
-
-Also, you should call `RUN_ALL_TESTS()` only **once**. Calling it more than once
-conflicts with some advanced Google Test features (e.g. thread-safe death
-tests) and thus is not supported.
-
-_Availability_: Linux, Windows, Mac.
-
-# Writing the main() Function #
-
-You can start from this boilerplate:
-```
-#include "this/package/foo.h"
-#include "gtest/gtest.h"
-
-namespace {
-
-// The fixture for testing class Foo.
-class FooTest : public ::testing::Test {
- protected:
-  // You can remove any or all of the following functions if its body
-  // is empty.
-
-  FooTest() {
-    // You can do set-up work for each test here.
-  }
-
-  virtual ~FooTest() {
-    // You can do clean-up work that doesn't throw exceptions here.
-  }
-
-  // If the constructor and destructor are not enough for setting up
-  // and cleaning up each test, you can define the following methods:
-
-  virtual void SetUp() {
-    // Code here will be called immediately after the constructor (right
-    // before each test).
-  }
-
-  virtual void TearDown() {
-    // Code here will be called immediately after each test (right
-    // before the destructor).
-  }
-
-  // Objects declared here can be used by all tests in the test case for Foo.
-};
-
-// Tests that the Foo::Bar() method does Abc.
-TEST_F(FooTest, MethodBarDoesAbc) {
-  const string input_filepath = "this/package/testdata/myinputfile.dat";
-  const string output_filepath = "this/package/testdata/myoutputfile.dat";
-  Foo f;
-  EXPECT_EQ(0, f.Bar(input_filepath, output_filepath));
-}
-
-// Tests that Foo does Xyz.
-TEST_F(FooTest, DoesXyz) {
-  // Exercises the Xyz feature of Foo.
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-```
-
-The `::testing::InitGoogleTest()` function parses the command line for Google
-Test flags, and removes all recognized flags. This allows the user to control a
-test program's behavior via various flags, which we'll cover in [AdvancedGuide](V1_6_AdvancedGuide.md).
-You must call this function before calling `RUN_ALL_TESTS()`, or the flags
-won't be properly initialized.
-
-On Windows, `InitGoogleTest()` also works with wide strings, so it can be used
-in programs compiled in `UNICODE` mode as well.
-
-But maybe you think that writing all those main() functions is too much work? We agree with you completely and that's why Google Test provides a basic implementation of main(). If it fits your needs, then just link your test with gtest\_main library and you are good to go.
-
-## Important note for Visual C++ users ##
-If you put your tests into a library and your `main()` function is in a different library or in your .exe file, those tests will not run. The reason is a [bug](https://connect.microsoft.com/feedback/viewfeedback.aspx?FeedbackID=244410&siteid=210) in Visual C++. When you define your tests, Google Test creates certain static objects to register them. These objects are not referenced from elsewhere but their constructors are still supposed to run. When Visual C++ linker sees that nothing in the library is referenced from other places it throws the library out. You have to reference your library with tests from your main program to keep the linker from discarding it. Here is how to do it. Somewhere in your library code declare a function:
-```
-__declspec(dllexport) int PullInMyLibrary() { return 0; }
-```
-If you put your tests in a static library (not DLL) then `__declspec(dllexport)` is not required. Now, in your main program, write a code that invokes that function:
-```
-int PullInMyLibrary();
-static int dummy = PullInMyLibrary();
-```
-This will keep your tests referenced and will make them register themselves at startup.
-
-In addition, if you define your tests in a static library, add `/OPT:NOREF` to your main program linker options. If you use MSVC++ IDE, go to your .exe project properties/Configuration Properties/Linker/Optimization and set References setting to `Keep Unreferenced Data (/OPT:NOREF)`. This will keep Visual C++ linker from discarding individual symbols generated by your tests from the final executable.
-
-There is one more pitfall, though. If you use Google Test as a static library (that's how it is defined in gtest.vcproj) your tests must also reside in a static library. If you have to have them in a DLL, you _must_ change Google Test to build into a DLL as well. Otherwise your tests will not run correctly or will not run at all. The general conclusion here is: make your life easier - do not write your tests in libraries!
-
-# Where to Go from Here #
-
-Congratulations! You've learned the Google Test basics. You can start writing
-and running Google Test tests, read some [samples](V1_6_Samples.md), or continue with
-[AdvancedGuide](V1_6_AdvancedGuide.md), which describes many more useful Google Test features.
-
-# Known Limitations #
-
-Google Test is designed to be thread-safe.  The implementation is
-thread-safe on systems where the `pthreads` library is available.  It
-is currently _unsafe_ to use Google Test assertions from two threads
-concurrently on other systems (e.g. Windows).  In most tests this is
-not an issue as usually the assertions are done in the main thread. If
-you want to help, you can volunteer to implement the necessary
-synchronization primitives in `gtest-port.h` for your platform.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_PumpManual.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_PumpManual.md
deleted file mode 100644
index 8184f153c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_PumpManual.md
+++ /dev/null
@@ -1,177 +0,0 @@
-
-
-<b>P</b>ump is <b>U</b>seful for <b>M</b>eta <b>P</b>rogramming.
-
-# The Problem #
-
-Template and macro libraries often need to define many classes,
-functions, or macros that vary only (or almost only) in the number of
-arguments they take. It's a lot of repetitive, mechanical, and
-error-prone work.
-
-Variadic templates and variadic macros can alleviate the problem.
-However, while both are being considered by the C++ committee, neither
-is in the standard yet or widely supported by compilers.  Thus they
-are often not a good choice, especially when your code needs to be
-portable. And their capabilities are still limited.
-
-As a result, authors of such libraries often have to write scripts to
-generate their implementation. However, our experience is that it's
-tedious to write such scripts, which tend to reflect the structure of
-the generated code poorly and are often hard to read and edit. For
-example, a small change needed in the generated code may require some
-non-intuitive, non-trivial changes in the script. This is especially
-painful when experimenting with the code.
-
-# Our Solution #
-
-Pump (for Pump is Useful for Meta Programming, Pretty Useful for Meta
-Programming, or Practical Utility for Meta Programming, whichever you
-prefer) is a simple meta-programming tool for C++. The idea is that a
-programmer writes a `foo.pump` file which contains C++ code plus meta
-code that manipulates the C++ code. The meta code can handle
-iterations over a range, nested iterations, local meta variable
-definitions, simple arithmetic, and conditional expressions. You can
-view it as a small Domain-Specific Language. The meta language is
-designed to be non-intrusive (s.t. it won't confuse Emacs' C++ mode,
-for example) and concise, making Pump code intuitive and easy to
-maintain.
-
-## Highlights ##
-
-  * The implementation is in a single Python script and thus ultra portable: no build or installation is needed and it works cross platforms.
-  * Pump tries to be smart with respect to [Google's style guide](http://code.google.com/p/google-styleguide/): it breaks long lines (easy to have when they are generated) at acceptable places to fit within 80 columns and indent the continuation lines correctly.
-  * The format is human-readable and more concise than XML.
-  * The format works relatively well with Emacs' C++ mode.
-
-## Examples ##
-
-The following Pump code (where meta keywords start with `$`, `[[` and `]]` are meta brackets, and `$$` starts a meta comment that ends with the line):
-
-```
-$var n = 3     $$ Defines a meta variable n.
-$range i 0..n  $$ Declares the range of meta iterator i (inclusive).
-$for i [[
-               $$ Meta loop.
-// Foo$i does blah for $i-ary predicates.
-$range j 1..i
-template <size_t N $for j [[, typename A$j]]>
-class Foo$i {
-$if i == 0 [[
-  blah a;
-]] $elif i <= 2 [[
-  blah b;
-]] $else [[
-  blah c;
-]]
-};
-
-]]
-```
-
-will be translated by the Pump compiler to:
-
-```
-// Foo0 does blah for 0-ary predicates.
-template <size_t N>
-class Foo0 {
-  blah a;
-};
-
-// Foo1 does blah for 1-ary predicates.
-template <size_t N, typename A1>
-class Foo1 {
-  blah b;
-};
-
-// Foo2 does blah for 2-ary predicates.
-template <size_t N, typename A1, typename A2>
-class Foo2 {
-  blah b;
-};
-
-// Foo3 does blah for 3-ary predicates.
-template <size_t N, typename A1, typename A2, typename A3>
-class Foo3 {
-  blah c;
-};
-```
-
-In another example,
-
-```
-$range i 1..n
-Func($for i + [[a$i]]);
-$$ The text between i and [[ is the separator between iterations.
-```
-
-will generate one of the following lines (without the comments), depending on the value of `n`:
-
-```
-Func();              // If n is 0.
-Func(a1);            // If n is 1.
-Func(a1 + a2);       // If n is 2.
-Func(a1 + a2 + a3);  // If n is 3.
-// And so on...
-```
-
-## Constructs ##
-
-We support the following meta programming constructs:
-
-| `$var id = exp` | Defines a named constant value. `$id` is valid util the end of the current meta lexical block. |
-|:----------------|:-----------------------------------------------------------------------------------------------|
-| `$range id exp..exp` | Sets the range of an iteration variable, which can be reused in multiple loops later.          |
-| `$for id sep [[ code ]]` | Iteration. The range of `id` must have been defined earlier. `$id` is valid in `code`.         |
-| `$($)`          | Generates a single `$` character.                                                              |
-| `$id`           | Value of the named constant or iteration variable.                                             |
-| `$(exp)`        | Value of the expression.                                                                       |
-| `$if exp [[ code ]] else_branch` | Conditional.                                                                                   |
-| `[[ code ]]`    | Meta lexical block.                                                                            |
-| `cpp_code`      | Raw C++ code.                                                                                  |
-| `$$ comment`    | Meta comment.                                                                                  |
-
-**Note:** To give the user some freedom in formatting the Pump source
-code, Pump ignores a new-line character if it's right after `$for foo`
-or next to `[[` or `]]`. Without this rule you'll often be forced to write
-very long lines to get the desired output. Therefore sometimes you may
-need to insert an extra new-line in such places for a new-line to show
-up in your output.
-
-## Grammar ##
-
-```
-code ::= atomic_code*
-atomic_code ::= $var id = exp
-    | $var id = [[ code ]]
-    | $range id exp..exp
-    | $for id sep [[ code ]]
-    | $($)
-    | $id
-    | $(exp)
-    | $if exp [[ code ]] else_branch
-    | [[ code ]]
-    | cpp_code
-sep ::= cpp_code | empty_string
-else_branch ::= $else [[ code ]]
-    | $elif exp [[ code ]] else_branch
-    | empty_string
-exp ::= simple_expression_in_Python_syntax
-```
-
-## Code ##
-
-You can find the source code of Pump in [scripts/pump.py](../scripts/pump.py). It is still
-very unpolished and lacks automated tests, although it has been
-successfully used many times. If you find a chance to use it in your
-project, please let us know what you think!  We also welcome help on
-improving Pump.
-
-## Real Examples ##
-
-You can find real-world applications of Pump in [Google Test](http://www.google.com/codesearch?q=file%3A\.pump%24+package%3Ahttp%3A%2F%2Fgoogletest\.googlecode\.com) and [Google Mock](http://www.google.com/codesearch?q=file%3A\.pump%24+package%3Ahttp%3A%2F%2Fgooglemock\.googlecode\.com).  The source file `foo.h.pump` generates `foo.h`.
-
-## Tips ##
-
-  * If a meta variable is followed by a letter or digit, you can separate them using `[[]]`, which inserts an empty string. For example `Foo$j[[]]Helper` generate `Foo1Helper` when `j` is 1.
-  * To avoid extra-long Pump source lines, you can break a line anywhere you want by inserting `[[]]` followed by a new line. Since any new-line character next to `[[` or `]]` is ignored, the generated code won't contain this new line.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_Samples.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_Samples.md
deleted file mode 100644
index f21d20056..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_Samples.md
+++ /dev/null
@@ -1,14 +0,0 @@
-If you're like us, you'd like to look at some Google Test sample code.  The
-[samples folder](../samples) has a number of well-commented samples showing how to use a
-variety of Google Test features.
-
-  * [Sample #1](../samples/sample1_unittest.cc) shows the basic steps of using Google Test to test C++ functions.
-  * [Sample #2](../samples/sample2_unittest.cc) shows a more complex unit test for a class with multiple member functions.
-  * [Sample #3](../samples/sample3_unittest.cc) uses a test fixture.
-  * [Sample #4](../samples/sample4_unittest.cc) is another basic example of using Google Test.
-  * [Sample #5](../samples/sample5_unittest.cc) teaches how to reuse a test fixture in multiple test cases by deriving sub-fixtures from it.
-  * [Sample #6](../samples/sample6_unittest.cc) demonstrates type-parameterized tests.
-  * [Sample #7](../samples/sample7_unittest.cc) teaches the basics of value-parameterized tests.
-  * [Sample #8](../samples/sample8_unittest.cc) shows using `Combine()` in value-parameterized tests.
-  * [Sample #9](../samples/sample9_unittest.cc) shows use of the listener API to modify Google Test's console output and the use of its reflection API to inspect test results.
-  * [Sample #10](../samples/sample10_unittest.cc) shows use of the listener API to implement a primitive memory leak checker.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_XcodeGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_XcodeGuide.md
deleted file mode 100644
index bf24bf51b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_6_XcodeGuide.md
+++ /dev/null
@@ -1,93 +0,0 @@
-
-
-This guide will explain how to use the Google Testing Framework in your Xcode projects on Mac OS X. This tutorial begins by quickly explaining what to do for experienced users. After the quick start, the guide goes provides additional explanation about each step.
-
-# Quick Start #
-
-Here is the quick guide for using Google Test in your Xcode project.
-
-  1. Download the source from the [website](http://code.google.com/p/googletest) using this command: `svn checkout http://googletest.googlecode.com/svn/trunk/ googletest-read-only`
-  1. Open up the `gtest.xcodeproj` in the `googletest-read-only/xcode/` directory and build the gtest.framework.
-  1. Create a new "Shell Tool" target in your Xcode project called something like "UnitTests"
-  1. Add the gtest.framework to your project and add it to the "Link Binary with Libraries" build phase of "UnitTests"
-  1. Add your unit test source code to the "Compile Sources" build phase of "UnitTests"
-  1. Edit the "UnitTests" executable and add an environment variable named "DYLD\_FRAMEWORK\_PATH" with a value equal to the path to the framework containing the gtest.framework relative to the compiled executable.
-  1. Build and Go
-
-The following sections further explain each of the steps listed above in depth, describing in more detail how to complete it including some variations.
-
-# Get the Source #
-
-Currently, the gtest.framework discussed here isn't available in a tagged release of Google Test, it is only available in the trunk. As explained at the Google Test [site](http://code.google.com/p/googletest/source/checkout">svn), you can get the code from anonymous SVN with this command:
-
-```
-svn checkout http://googletest.googlecode.com/svn/trunk/ googletest-read-only
-```
-
-Alternatively, if you are working with Subversion in your own code base, you can add Google Test as an external dependency to your own Subversion repository. By following this approach, everyone that checks out your svn repository will also receive a copy of Google Test (a specific version, if you wish) without having to check it out explicitly. This makes the set up of your project simpler and reduces the copied code in the repository.
-
-To use `svn:externals`, decide where you would like to have the external source reside. You might choose to put the external source inside the trunk, because you want it to be part of the branch when you make a release. However, keeping it outside the trunk in a version-tagged directory called something like `third-party/googletest/1.0.1`, is another option. Once the location is established, use `svn propedit svn:externals _directory_` to set the svn:externals property on a directory in your repository. This directory won't contain the code, but be its versioned parent directory.
-
-The command `svn propedit` will bring up your Subversion editor, making editing the long, (potentially multi-line) property simpler. This same method can be used to check out a tagged branch, by using the appropriate URL (e.g. `http://googletest.googlecode.com/svn/tags/release-1.0.1`). Additionally, the svn:externals property allows the specification of a particular revision of the trunk with the `-r_##_` option (e.g. `externals/src/googletest -r60 http://googletest.googlecode.com/svn/trunk`).
-
-Here is an example of using the svn:externals properties on a trunk (read via `svn propget`) of a project. This value checks out a copy of Google Test into the `trunk/externals/src/googletest/` directory.
-
-```
-[Computer:svn] user$ svn propget svn:externals trunk
-externals/src/googletest http://googletest.googlecode.com/svn/trunk
-```
-
-# Add the Framework to Your Project #
-
-The next step is to build and add the gtest.framework to your own project. This guide describes two common ways below.
-
-  * **Option 1** --- The simplest way to add Google Test to your own project, is to open gtest.xcodeproj (found in the xcode/ directory of the Google Test trunk) and build the framework manually. Then, add the built framework into your project using the "Add->Existing Framework..." from the context menu or "Project->Add..." from the main menu. The gtest.framework is relocatable and contains the headers and object code that you'll need to make tests. This method requires rebuilding every time you upgrade Google Test in your project.
-  * **Option 2** --- If you are going to be living off the trunk of Google Test, incorporating its latest features into your unit tests (or are a Google Test developer yourself). You'll want to rebuild the framework every time the source updates. to do this, you'll need to add the gtest.xcodeproj file, not the framework itself, to your own Xcode project. Then, from the build products that are revealed by the project's disclosure triangle, you can find the gtest.framework, which can be added to your targets (discussed below).
-
-# Make a Test Target #
-
-To start writing tests, make a new "Shell Tool" target. This target template is available under BSD, Cocoa, or Carbon. Add your unit test source code to the "Compile Sources" build phase of the target.
-
-Next, you'll want to add gtest.framework in two different ways, depending upon which option you chose above.
-
-  * **Option 1** --- During compilation, Xcode will need to know that you are linking against the gtest.framework. Add the gtest.framework to the "Link Binary with Libraries" build phase of your test target. This will include the Google Test headers in your header search path, and will tell the linker where to find the library.
-  * **Option 2** --- If your working out of the trunk, you'll also want to add gtest.framework to your "Link Binary with Libraries" build phase of your test target. In addition, you'll  want to add the gtest.framework as a dependency to your unit test target. This way, Xcode will make sure that gtest.framework is up to date, every time your build your target. Finally, if you don't share build directories with Google Test, you'll have to copy the gtest.framework into your own build products directory using a "Run Script" build phase.
-
-# Set Up the Executable Run Environment #
-
-Since the unit test executable is a shell tool, it doesn't have a bundle with a `Contents/Frameworks` directory, in which to place gtest.framework. Instead, the dynamic linker must be told at runtime to search for the framework in another location. This can be accomplished by setting the "DYLD\_FRAMEWORK\_PATH" environment variable in the "Edit Active Executable ..." Arguments tab, under "Variables to be set in the environment:". The path for this value is the path (relative or absolute) of the directory containing the gtest.framework.
-
-If you haven't set up the DYLD\_FRAMEWORK\_PATH, correctly, you might get a message like this:
-
-```
-[Session started at 2008-08-15 06:23:57 -0600.]
-  dyld: Library not loaded: @loader_path/../Frameworks/gtest.framework/Versions/A/gtest
-    Referenced from: /Users/username/Documents/Sandbox/gtestSample/build/Debug/WidgetFrameworkTest
-    Reason: image not found
-```
-
-To correct this problem, got to the directory containing the executable named in "Referenced from:" value in the error message above. Then, with the terminal in this location, find the relative path to the directory containing the gtest.framework. That is the value you'll need to set as the DYLD\_FRAMEWORK\_PATH.
-
-# Build and Go #
-
-Now, when you click "Build and Go", the test will be executed. Dumping out something like this:
-
-```
-[Session started at 2008-08-06 06:36:13 -0600.]
-[==========] Running 2 tests from 1 test case.
-[----------] Global test environment set-up.
-[----------] 2 tests from WidgetInitializerTest
-[ RUN      ] WidgetInitializerTest.TestConstructor
-[       OK ] WidgetInitializerTest.TestConstructor
-[ RUN      ] WidgetInitializerTest.TestConversion
-[       OK ] WidgetInitializerTest.TestConversion
-[----------] Global test environment tear-down
-[==========] 2 tests from 1 test case ran.
-[  PASSED  ] 2 tests.
-
-The Debugger has exited with status 0.  
-```
-
-# Summary #
-
-Unit testing is a valuable way to ensure your data model stays valid even during rapid development or refactoring. The Google Testing Framework is a great unit testing framework for C and C++ which integrates well with an Xcode development environment.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_AdvancedGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_AdvancedGuide.md
deleted file mode 100644
index dd4af8f36..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_AdvancedGuide.md
+++ /dev/null
@@ -1,2181 +0,0 @@
-
-
-Now that you have read [Primer](V1_7_Primer.md) and learned how to write tests
-using Google Test, it's time to learn some new tricks. This document
-will show you more assertions as well as how to construct complex
-failure messages, propagate fatal failures, reuse and speed up your
-test fixtures, and use various flags with your tests.
-
-# More Assertions #
-
-This section covers some less frequently used, but still significant,
-assertions.
-
-## Explicit Success and Failure ##
-
-These three assertions do not actually test a value or expression. Instead,
-they generate a success or failure directly. Like the macros that actually
-perform a test, you may stream a custom failure message into the them.
-
-| `SUCCEED();` |
-|:-------------|
-
-Generates a success. This does NOT make the overall test succeed. A test is
-considered successful only if none of its assertions fail during its execution.
-
-Note: `SUCCEED()` is purely documentary and currently doesn't generate any
-user-visible output. However, we may add `SUCCEED()` messages to Google Test's
-output in the future.
-
-| `FAIL();`  | `ADD_FAILURE();` | `ADD_FAILURE_AT("`_file\_path_`", `_line\_number_`);` |
-|:-----------|:-----------------|:------------------------------------------------------|
-
-`FAIL()` generates a fatal failure, while `ADD_FAILURE()` and `ADD_FAILURE_AT()` generate a nonfatal
-failure. These are useful when control flow, rather than a Boolean expression,
-deteremines the test's success or failure. For example, you might want to write
-something like:
-
-```
-switch(expression) {
-  case 1: ... some checks ...
-  case 2: ... some other checks
-  ...
-  default: FAIL() << "We shouldn't get here.";
-}
-```
-
-_Availability_: Linux, Windows, Mac.
-
-## Exception Assertions ##
-
-These are for verifying that a piece of code throws (or does not
-throw) an exception of the given type:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_THROW(`_statement_, _exception\_type_`);`  | `EXPECT_THROW(`_statement_, _exception\_type_`);`  | _statement_ throws an exception of the given type  |
-| `ASSERT_ANY_THROW(`_statement_`);`                | `EXPECT_ANY_THROW(`_statement_`);`                | _statement_ throws an exception of any type        |
-| `ASSERT_NO_THROW(`_statement_`);`                 | `EXPECT_NO_THROW(`_statement_`);`                 | _statement_ doesn't throw any exception            |
-
-Examples:
-
-```
-ASSERT_THROW(Foo(5), bar_exception);
-
-EXPECT_NO_THROW({
-  int n = 5;
-  Bar(&n);
-});
-```
-
-_Availability_: Linux, Windows, Mac; since version 1.1.0.
-
-## Predicate Assertions for Better Error Messages ##
-
-Even though Google Test has a rich set of assertions, they can never be
-complete, as it's impossible (nor a good idea) to anticipate all the scenarios
-a user might run into. Therefore, sometimes a user has to use `EXPECT_TRUE()`
-to check a complex expression, for lack of a better macro. This has the problem
-of not showing you the values of the parts of the expression, making it hard to
-understand what went wrong. As a workaround, some users choose to construct the
-failure message by themselves, streaming it into `EXPECT_TRUE()`. However, this
-is awkward especially when the expression has side-effects or is expensive to
-evaluate.
-
-Google Test gives you three different options to solve this problem:
-
-### Using an Existing Boolean Function ###
-
-If you already have a function or a functor that returns `bool` (or a type
-that can be implicitly converted to `bool`), you can use it in a _predicate
-assertion_ to get the function arguments printed for free:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_PRED1(`_pred1, val1_`);`       | `EXPECT_PRED1(`_pred1, val1_`);` | _pred1(val1)_ returns true |
-| `ASSERT_PRED2(`_pred2, val1, val2_`);` | `EXPECT_PRED2(`_pred2, val1, val2_`);` |  _pred2(val1, val2)_ returns true |
-|  ...                | ...                    | ...          |
-
-In the above, _predn_ is an _n_-ary predicate function or functor, where
-_val1_, _val2_, ..., and _valn_ are its arguments. The assertion succeeds
-if the predicate returns `true` when applied to the given arguments, and fails
-otherwise. When the assertion fails, it prints the value of each argument. In
-either case, the arguments are evaluated exactly once.
-
-Here's an example. Given
-
-```
-// Returns true iff m and n have no common divisors except 1.
-bool MutuallyPrime(int m, int n) { ... }
-const int a = 3;
-const int b = 4;
-const int c = 10;
-```
-
-the assertion `EXPECT_PRED2(MutuallyPrime, a, b);` will succeed, while the
-assertion `EXPECT_PRED2(MutuallyPrime, b, c);` will fail with the message
-
-<pre>
-!MutuallyPrime(b, c) is false, where<br>
-b is 4<br>
-c is 10<br>
-</pre>
-
-**Notes:**
-
-  1. If you see a compiler error "no matching function to call" when using `ASSERT_PRED*` or `EXPECT_PRED*`, please see [this](V1_7_FAQ.md#the-compiler-complains-about-undefined-references-to-some-static-const-member-variables-but-i-did-define-them-in-the-class-body-whats-wrong) for how to resolve it.
-  1. Currently we only provide predicate assertions of arity <= 5. If you need a higher-arity assertion, let us know.
-
-_Availability_: Linux, Windows, Mac
-
-### Using a Function That Returns an AssertionResult ###
-
-While `EXPECT_PRED*()` and friends are handy for a quick job, the
-syntax is not satisfactory: you have to use different macros for
-different arities, and it feels more like Lisp than C++.  The
-`::testing::AssertionResult` class solves this problem.
-
-An `AssertionResult` object represents the result of an assertion
-(whether it's a success or a failure, and an associated message).  You
-can create an `AssertionResult` using one of these factory
-functions:
-
-```
-namespace testing {
-
-// Returns an AssertionResult object to indicate that an assertion has
-// succeeded.
-AssertionResult AssertionSuccess();
-
-// Returns an AssertionResult object to indicate that an assertion has
-// failed.
-AssertionResult AssertionFailure();
-
-}
-```
-
-You can then use the `<<` operator to stream messages to the
-`AssertionResult` object.
-
-To provide more readable messages in Boolean assertions
-(e.g. `EXPECT_TRUE()`), write a predicate function that returns
-`AssertionResult` instead of `bool`. For example, if you define
-`IsEven()` as:
-
-```
-::testing::AssertionResult IsEven(int n) {
-  if ((n % 2) == 0)
-    return ::testing::AssertionSuccess();
-  else
-    return ::testing::AssertionFailure() << n << " is odd";
-}
-```
-
-instead of:
-
-```
-bool IsEven(int n) {
-  return (n % 2) == 0;
-}
-```
-
-the failed assertion `EXPECT_TRUE(IsEven(Fib(4)))` will print:
-
-<pre>
-Value of: IsEven(Fib(4))<br>
-Actual: false (*3 is odd*)<br>
-Expected: true<br>
-</pre>
-
-instead of a more opaque
-
-<pre>
-Value of: IsEven(Fib(4))<br>
-Actual: false<br>
-Expected: true<br>
-</pre>
-
-If you want informative messages in `EXPECT_FALSE` and `ASSERT_FALSE`
-as well, and are fine with making the predicate slower in the success
-case, you can supply a success message:
-
-```
-::testing::AssertionResult IsEven(int n) {
-  if ((n % 2) == 0)
-    return ::testing::AssertionSuccess() << n << " is even";
-  else
-    return ::testing::AssertionFailure() << n << " is odd";
-}
-```
-
-Then the statement `EXPECT_FALSE(IsEven(Fib(6)))` will print
-
-<pre>
-Value of: IsEven(Fib(6))<br>
-Actual: true (8 is even)<br>
-Expected: false<br>
-</pre>
-
-_Availability_: Linux, Windows, Mac; since version 1.4.1.
-
-### Using a Predicate-Formatter ###
-
-If you find the default message generated by `(ASSERT|EXPECT)_PRED*` and
-`(ASSERT|EXPECT)_(TRUE|FALSE)` unsatisfactory, or some arguments to your
-predicate do not support streaming to `ostream`, you can instead use the
-following _predicate-formatter assertions_ to _fully_ customize how the
-message is formatted:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_PRED_FORMAT1(`_pred\_format1, val1_`);`        | `EXPECT_PRED_FORMAT1(`_pred\_format1, val1_`); | _pred\_format1(val1)_ is successful |
-| `ASSERT_PRED_FORMAT2(`_pred\_format2, val1, val2_`);` | `EXPECT_PRED_FORMAT2(`_pred\_format2, val1, val2_`);` | _pred\_format2(val1, val2)_ is successful |
-| `...`               | `...`                  | `...`        |
-
-The difference between this and the previous two groups of macros is that instead of
-a predicate, `(ASSERT|EXPECT)_PRED_FORMAT*` take a _predicate-formatter_
-(_pred\_formatn_), which is a function or functor with the signature:
-
-`::testing::AssertionResult PredicateFormattern(const char* `_expr1_`, const char* `_expr2_`, ... const char* `_exprn_`, T1 `_val1_`, T2 `_val2_`, ... Tn `_valn_`);`
-
-where _val1_, _val2_, ..., and _valn_ are the values of the predicate
-arguments, and _expr1_, _expr2_, ..., and _exprn_ are the corresponding
-expressions as they appear in the source code. The types `T1`, `T2`, ..., and
-`Tn` can be either value types or reference types. For example, if an
-argument has type `Foo`, you can declare it as either `Foo` or `const Foo&`,
-whichever is appropriate.
-
-A predicate-formatter returns a `::testing::AssertionResult` object to indicate
-whether the assertion has succeeded or not. The only way to create such an
-object is to call one of these factory functions:
-
-As an example, let's improve the failure message in the previous example, which uses `EXPECT_PRED2()`:
-
-```
-// Returns the smallest prime common divisor of m and n,
-// or 1 when m and n are mutually prime.
-int SmallestPrimeCommonDivisor(int m, int n) { ... }
-
-// A predicate-formatter for asserting that two integers are mutually prime.
-::testing::AssertionResult AssertMutuallyPrime(const char* m_expr,
-                                               const char* n_expr,
-                                               int m,
-                                               int n) {
-  if (MutuallyPrime(m, n))
-    return ::testing::AssertionSuccess();
-
-  return ::testing::AssertionFailure()
-      << m_expr << " and " << n_expr << " (" << m << " and " << n
-      << ") are not mutually prime, " << "as they have a common divisor "
-      << SmallestPrimeCommonDivisor(m, n);
-}
-```
-
-With this predicate-formatter, we can use
-
-```
-EXPECT_PRED_FORMAT2(AssertMutuallyPrime, b, c);
-```
-
-to generate the message
-
-<pre>
-b and c (4 and 10) are not mutually prime, as they have a common divisor 2.<br>
-</pre>
-
-As you may have realized, many of the assertions we introduced earlier are
-special cases of `(EXPECT|ASSERT)_PRED_FORMAT*`. In fact, most of them are
-indeed defined using `(EXPECT|ASSERT)_PRED_FORMAT*`.
-
-_Availability_: Linux, Windows, Mac.
-
-
-## Floating-Point Comparison ##
-
-Comparing floating-point numbers is tricky. Due to round-off errors, it is
-very unlikely that two floating-points will match exactly. Therefore,
-`ASSERT_EQ` 's naive comparison usually doesn't work. And since floating-points
-can have a wide value range, no single fixed error bound works. It's better to
-compare by a fixed relative error bound, except for values close to 0 due to
-the loss of precision there.
-
-In general, for floating-point comparison to make sense, the user needs to
-carefully choose the error bound. If they don't want or care to, comparing in
-terms of Units in the Last Place (ULPs) is a good default, and Google Test
-provides assertions to do this. Full details about ULPs are quite long; if you
-want to learn more, see
-[this article on float comparison](http://www.cygnus-software.com/papers/comparingfloats/comparingfloats.htm).
-
-### Floating-Point Macros ###
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_FLOAT_EQ(`_expected, actual_`);`  | `EXPECT_FLOAT_EQ(`_expected, actual_`);` | the two `float` values are almost equal |
-| `ASSERT_DOUBLE_EQ(`_expected, actual_`);` | `EXPECT_DOUBLE_EQ(`_expected, actual_`);` | the two `double` values are almost equal |
-
-By "almost equal", we mean the two values are within 4 ULP's from each
-other.
-
-The following assertions allow you to choose the acceptable error bound:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_NEAR(`_val1, val2, abs\_error_`);` | `EXPECT_NEAR`_(val1, val2, abs\_error_`);` | the difference between _val1_ and _val2_ doesn't exceed the given absolute error |
-
-_Availability_: Linux, Windows, Mac.
-
-### Floating-Point Predicate-Format Functions ###
-
-Some floating-point operations are useful, but not that often used. In order
-to avoid an explosion of new macros, we provide them as predicate-format
-functions that can be used in predicate assertion macros (e.g.
-`EXPECT_PRED_FORMAT2`, etc).
-
-```
-EXPECT_PRED_FORMAT2(::testing::FloatLE, val1, val2);
-EXPECT_PRED_FORMAT2(::testing::DoubleLE, val1, val2);
-```
-
-Verifies that _val1_ is less than, or almost equal to, _val2_. You can
-replace `EXPECT_PRED_FORMAT2` in the above table with `ASSERT_PRED_FORMAT2`.
-
-_Availability_: Linux, Windows, Mac.
-
-## Windows HRESULT assertions ##
-
-These assertions test for `HRESULT` success or failure.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_HRESULT_SUCCEEDED(`_expression_`);` | `EXPECT_HRESULT_SUCCEEDED(`_expression_`);` | _expression_ is a success `HRESULT` |
-| `ASSERT_HRESULT_FAILED(`_expression_`);`    | `EXPECT_HRESULT_FAILED(`_expression_`);`    | _expression_ is a failure `HRESULT` |
-
-The generated output contains the human-readable error message
-associated with the `HRESULT` code returned by _expression_.
-
-You might use them like this:
-
-```
-CComPtr shell;
-ASSERT_HRESULT_SUCCEEDED(shell.CoCreateInstance(L"Shell.Application"));
-CComVariant empty;
-ASSERT_HRESULT_SUCCEEDED(shell->ShellExecute(CComBSTR(url), empty, empty, empty, empty));
-```
-
-_Availability_: Windows.
-
-## Type Assertions ##
-
-You can call the function
-```
-::testing::StaticAssertTypeEq<T1, T2>();
-```
-to assert that types `T1` and `T2` are the same.  The function does
-nothing if the assertion is satisfied.  If the types are different,
-the function call will fail to compile, and the compiler error message
-will likely (depending on the compiler) show you the actual values of
-`T1` and `T2`.  This is mainly useful inside template code.
-
-_Caveat:_ When used inside a member function of a class template or a
-function template, `StaticAssertTypeEq<T1, T2>()` is effective _only if_
-the function is instantiated.  For example, given:
-```
-template <typename T> class Foo {
- public:
-  void Bar() { ::testing::StaticAssertTypeEq<int, T>(); }
-};
-```
-the code:
-```
-void Test1() { Foo<bool> foo; }
-```
-will _not_ generate a compiler error, as `Foo<bool>::Bar()` is never
-actually instantiated.  Instead, you need:
-```
-void Test2() { Foo<bool> foo; foo.Bar(); }
-```
-to cause a compiler error.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-## Assertion Placement ##
-
-You can use assertions in any C++ function. In particular, it doesn't
-have to be a method of the test fixture class. The one constraint is
-that assertions that generate a fatal failure (`FAIL*` and `ASSERT_*`)
-can only be used in void-returning functions. This is a consequence of
-Google Test not using exceptions. By placing it in a non-void function
-you'll get a confusing compile error like
-`"error: void value not ignored as it ought to be"`.
-
-If you need to use assertions in a function that returns non-void, one option
-is to make the function return the value in an out parameter instead. For
-example, you can rewrite `T2 Foo(T1 x)` to `void Foo(T1 x, T2* result)`. You
-need to make sure that `*result` contains some sensible value even when the
-function returns prematurely. As the function now returns `void`, you can use
-any assertion inside of it.
-
-If changing the function's type is not an option, you should just use
-assertions that generate non-fatal failures, such as `ADD_FAILURE*` and
-`EXPECT_*`.
-
-_Note_: Constructors and destructors are not considered void-returning
-functions, according to the C++ language specification, and so you may not use
-fatal assertions in them. You'll get a compilation error if you try. A simple
-workaround is to transfer the entire body of the constructor or destructor to a
-private void-returning method. However, you should be aware that a fatal
-assertion failure in a constructor does not terminate the current test, as your
-intuition might suggest; it merely returns from the constructor early, possibly
-leaving your object in a partially-constructed state. Likewise, a fatal
-assertion failure in a destructor may leave your object in a
-partially-destructed state. Use assertions carefully in these situations!
-
-# Teaching Google Test How to Print Your Values #
-
-When a test assertion such as `EXPECT_EQ` fails, Google Test prints the
-argument values to help you debug.  It does this using a
-user-extensible value printer.
-
-This printer knows how to print built-in C++ types, native arrays, STL
-containers, and any type that supports the `<<` operator.  For other
-types, it prints the raw bytes in the value and hopes that you the
-user can figure it out.
-
-As mentioned earlier, the printer is _extensible_.  That means
-you can teach it to do a better job at printing your particular type
-than to dump the bytes.  To do that, define `<<` for your type:
-
-```
-#include <iostream>
-
-namespace foo {
-
-class Bar { ... };  // We want Google Test to be able to print instances of this.
-
-// It's important that the << operator is defined in the SAME
-// namespace that defines Bar.  C++'s look-up rules rely on that.
-::std::ostream& operator<<(::std::ostream& os, const Bar& bar) {
-  return os << bar.DebugString();  // whatever needed to print bar to os
-}
-
-}  // namespace foo
-```
-
-Sometimes, this might not be an option: your team may consider it bad
-style to have a `<<` operator for `Bar`, or `Bar` may already have a
-`<<` operator that doesn't do what you want (and you cannot change
-it).  If so, you can instead define a `PrintTo()` function like this:
-
-```
-#include <iostream>
-
-namespace foo {
-
-class Bar { ... };
-
-// It's important that PrintTo() is defined in the SAME
-// namespace that defines Bar.  C++'s look-up rules rely on that.
-void PrintTo(const Bar& bar, ::std::ostream* os) {
-  *os << bar.DebugString();  // whatever needed to print bar to os
-}
-
-}  // namespace foo
-```
-
-If you have defined both `<<` and `PrintTo()`, the latter will be used
-when Google Test is concerned.  This allows you to customize how the value
-appears in Google Test's output without affecting code that relies on the
-behavior of its `<<` operator.
-
-If you want to print a value `x` using Google Test's value printer
-yourself, just call `::testing::PrintToString(`_x_`)`, which
-returns an `std::string`:
-
-```
-vector<pair<Bar, int> > bar_ints = GetBarIntVector();
-
-EXPECT_TRUE(IsCorrectBarIntVector(bar_ints))
-    << "bar_ints = " << ::testing::PrintToString(bar_ints);
-```
-
-# Death Tests #
-
-In many applications, there are assertions that can cause application failure
-if a condition is not met. These sanity checks, which ensure that the program
-is in a known good state, are there to fail at the earliest possible time after
-some program state is corrupted. If the assertion checks the wrong condition,
-then the program may proceed in an erroneous state, which could lead to memory
-corruption, security holes, or worse. Hence it is vitally important to test
-that such assertion statements work as expected.
-
-Since these precondition checks cause the processes to die, we call such tests
-_death tests_. More generally, any test that checks that a program terminates
-(except by throwing an exception) in an expected fashion is also a death test.
-
-Note that if a piece of code throws an exception, we don't consider it "death"
-for the purpose of death tests, as the caller of the code could catch the exception
-and avoid the crash. If you want to verify exceptions thrown by your code,
-see [Exception Assertions](#exception-assertions).
-
-If you want to test `EXPECT_*()/ASSERT_*()` failures in your test code, see [Catching Failures](#catching-failures).
-
-## How to Write a Death Test ##
-
-Google Test has the following macros to support death tests:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_DEATH(`_statement, regex_`); | `EXPECT_DEATH(`_statement, regex_`); | _statement_ crashes with the given error |
-| `ASSERT_DEATH_IF_SUPPORTED(`_statement, regex_`); | `EXPECT_DEATH_IF_SUPPORTED(`_statement, regex_`); | if death tests are supported, verifies that _statement_ crashes with the given error; otherwise verifies nothing |
-| `ASSERT_EXIT(`_statement, predicate, regex_`); | `EXPECT_EXIT(`_statement, predicate, regex_`); |_statement_ exits with the given error and its exit code matches _predicate_ |
-
-where _statement_ is a statement that is expected to cause the process to
-die, _predicate_ is a function or function object that evaluates an integer
-exit status, and _regex_ is a regular expression that the stderr output of
-_statement_ is expected to match. Note that _statement_ can be _any valid
-statement_ (including _compound statement_) and doesn't have to be an
-expression.
-
-As usual, the `ASSERT` variants abort the current test function, while the
-`EXPECT` variants do not.
-
-**Note:** We use the word "crash" here to mean that the process
-terminates with a _non-zero_ exit status code.  There are two
-possibilities: either the process has called `exit()` or `_exit()`
-with a non-zero value, or it may be killed by a signal.
-
-This means that if _statement_ terminates the process with a 0 exit
-code, it is _not_ considered a crash by `EXPECT_DEATH`.  Use
-`EXPECT_EXIT` instead if this is the case, or if you want to restrict
-the exit code more precisely.
-
-A predicate here must accept an `int` and return a `bool`. The death test
-succeeds only if the predicate returns `true`. Google Test defines a few
-predicates that handle the most common cases:
-
-```
-::testing::ExitedWithCode(exit_code)
-```
-
-This expression is `true` if the program exited normally with the given exit
-code.
-
-```
-::testing::KilledBySignal(signal_number)  // Not available on Windows.
-```
-
-This expression is `true` if the program was killed by the given signal.
-
-The `*_DEATH` macros are convenient wrappers for `*_EXIT` that use a predicate
-that verifies the process' exit code is non-zero.
-
-Note that a death test only cares about three things:
-
-  1. does _statement_ abort or exit the process?
-  1. (in the case of `ASSERT_EXIT` and `EXPECT_EXIT`) does the exit status satisfy _predicate_?  Or (in the case of `ASSERT_DEATH` and `EXPECT_DEATH`) is the exit status non-zero?  And
-  1. does the stderr output match _regex_?
-
-In particular, if _statement_ generates an `ASSERT_*` or `EXPECT_*` failure, it will **not** cause the death test to fail, as Google Test assertions don't abort the process.
-
-To write a death test, simply use one of the above macros inside your test
-function. For example,
-
-```
-TEST(MyDeathTest, Foo) {
-  // This death test uses a compound statement.
-  ASSERT_DEATH({ int n = 5; Foo(&n); }, "Error on line .* of Foo()");
-}
-TEST(MyDeathTest, NormalExit) {
-  EXPECT_EXIT(NormalExit(), ::testing::ExitedWithCode(0), "Success");
-}
-TEST(MyDeathTest, KillMyself) {
-  EXPECT_EXIT(KillMyself(), ::testing::KilledBySignal(SIGKILL), "Sending myself unblockable signal");
-}
-```
-
-verifies that:
-
-  * calling `Foo(5)` causes the process to die with the given error message,
-  * calling `NormalExit()` causes the process to print `"Success"` to stderr and exit with exit code 0, and
-  * calling `KillMyself()` kills the process with signal `SIGKILL`.
-
-The test function body may contain other assertions and statements as well, if
-necessary.
-
-_Important:_ We strongly recommend you to follow the convention of naming your
-test case (not test) `*DeathTest` when it contains a death test, as
-demonstrated in the above example. The `Death Tests And Threads` section below
-explains why.
-
-If a test fixture class is shared by normal tests and death tests, you
-can use typedef to introduce an alias for the fixture class and avoid
-duplicating its code:
-```
-class FooTest : public ::testing::Test { ... };
-
-typedef FooTest FooDeathTest;
-
-TEST_F(FooTest, DoesThis) {
-  // normal test
-}
-
-TEST_F(FooDeathTest, DoesThat) {
-  // death test
-}
-```
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Cygwin, and Mac (the latter three are supported since v1.3.0).  `(ASSERT|EXPECT)_DEATH_IF_SUPPORTED` are new in v1.4.0.
-
-## Regular Expression Syntax ##
-
-On POSIX systems (e.g. Linux, Cygwin, and Mac), Google Test uses the
-[POSIX extended regular expression](http://www.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap09.html#tag_09_04)
-syntax in death tests. To learn about this syntax, you may want to read this [Wikipedia entry](http://en.wikipedia.org/wiki/Regular_expression#POSIX_Extended_Regular_Expressions).
-
-On Windows, Google Test uses its own simple regular expression
-implementation. It lacks many features you can find in POSIX extended
-regular expressions.  For example, we don't support union (`"x|y"`),
-grouping (`"(xy)"`), brackets (`"[xy]"`), and repetition count
-(`"x{5,7}"`), among others. Below is what we do support (Letter `A` denotes a
-literal character, period (`.`), or a single `\\` escape sequence; `x`
-and `y` denote regular expressions.):
-
-| `c` | matches any literal character `c` |
-|:----|:----------------------------------|
-| `\\d` | matches any decimal digit         |
-| `\\D` | matches any character that's not a decimal digit |
-| `\\f` | matches `\f`                      |
-| `\\n` | matches `\n`                      |
-| `\\r` | matches `\r`                      |
-| `\\s` | matches any ASCII whitespace, including `\n` |
-| `\\S` | matches any character that's not a whitespace |
-| `\\t` | matches `\t`                      |
-| `\\v` | matches `\v`                      |
-| `\\w` | matches any letter, `_`, or decimal digit |
-| `\\W` | matches any character that `\\w` doesn't match |
-| `\\c` | matches any literal character `c`, which must be a punctuation |
-| `\\.` | matches the `.` character         |
-| `.` | matches any single character except `\n` |
-| `A?` | matches 0 or 1 occurrences of `A` |
-| `A*` | matches 0 or many occurrences of `A` |
-| `A+` | matches 1 or many occurrences of `A` |
-| `^` | matches the beginning of a string (not that of each line) |
-| `$` | matches the end of a string (not that of each line) |
-| `xy` | matches `x` followed by `y`       |
-
-To help you determine which capability is available on your system,
-Google Test defines macro `GTEST_USES_POSIX_RE=1` when it uses POSIX
-extended regular expressions, or `GTEST_USES_SIMPLE_RE=1` when it uses
-the simple version.  If you want your death tests to work in both
-cases, you can either `#if` on these macros or use the more limited
-syntax only.
-
-## How It Works ##
-
-Under the hood, `ASSERT_EXIT()` spawns a new process and executes the
-death test statement in that process. The details of of how precisely
-that happens depend on the platform and the variable
-`::testing::GTEST_FLAG(death_test_style)` (which is initialized from the
-command-line flag `--gtest_death_test_style`).
-
-  * On POSIX systems, `fork()` (or `clone()` on Linux) is used to spawn the child, after which:
-    * If the variable's value is `"fast"`, the death test statement is immediately executed.
-    * If the variable's value is `"threadsafe"`, the child process re-executes the unit test binary just as it was originally invoked, but with some extra flags to cause just the single death test under consideration to be run.
-  * On Windows, the child is spawned using the `CreateProcess()` API, and re-executes the binary to cause just the single death test under consideration to be run - much like the `threadsafe` mode on POSIX.
-
-Other values for the variable are illegal and will cause the death test to
-fail. Currently, the flag's default value is `"fast"`. However, we reserve the
-right to change it in the future. Therefore, your tests should not depend on
-this.
-
-In either case, the parent process waits for the child process to complete, and checks that
-
-  1. the child's exit status satisfies the predicate, and
-  1. the child's stderr matches the regular expression.
-
-If the death test statement runs to completion without dying, the child
-process will nonetheless terminate, and the assertion fails.
-
-## Death Tests And Threads ##
-
-The reason for the two death test styles has to do with thread safety. Due to
-well-known problems with forking in the presence of threads, death tests should
-be run in a single-threaded context. Sometimes, however, it isn't feasible to
-arrange that kind of environment. For example, statically-initialized modules
-may start threads before main is ever reached. Once threads have been created,
-it may be difficult or impossible to clean them up.
-
-Google Test has three features intended to raise awareness of threading issues.
-
-  1. A warning is emitted if multiple threads are running when a death test is encountered.
-  1. Test cases with a name ending in "DeathTest" are run before all other tests.
-  1. It uses `clone()` instead of `fork()` to spawn the child process on Linux (`clone()` is not available on Cygwin and Mac), as `fork()` is more likely to cause the child to hang when the parent process has multiple threads.
-
-It's perfectly fine to create threads inside a death test statement; they are
-executed in a separate process and cannot affect the parent.
-
-## Death Test Styles ##
-
-The "threadsafe" death test style was introduced in order to help mitigate the
-risks of testing in a possibly multithreaded environment. It trades increased
-test execution time (potentially dramatically so) for improved thread safety.
-We suggest using the faster, default "fast" style unless your test has specific
-problems with it.
-
-You can choose a particular style of death tests by setting the flag
-programmatically:
-
-```
-::testing::FLAGS_gtest_death_test_style = "threadsafe";
-```
-
-You can do this in `main()` to set the style for all death tests in the
-binary, or in individual tests. Recall that flags are saved before running each
-test and restored afterwards, so you need not do that yourself. For example:
-
-```
-TEST(MyDeathTest, TestOne) {
-  ::testing::FLAGS_gtest_death_test_style = "threadsafe";
-  // This test is run in the "threadsafe" style:
-  ASSERT_DEATH(ThisShouldDie(), "");
-}
-
-TEST(MyDeathTest, TestTwo) {
-  // This test is run in the "fast" style:
-  ASSERT_DEATH(ThisShouldDie(), "");
-}
-
-int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  ::testing::FLAGS_gtest_death_test_style = "fast";
-  return RUN_ALL_TESTS();
-}
-```
-
-## Caveats ##
-
-The _statement_ argument of `ASSERT_EXIT()` can be any valid C++ statement.
-If it leaves the current function via a `return` statement or by throwing an exception,
-the death test is considered to have failed.  Some Google Test macros may return
-from the current function (e.g. `ASSERT_TRUE()`), so be sure to avoid them in _statement_.
-
-Since _statement_ runs in the child process, any in-memory side effect (e.g.
-modifying a variable, releasing memory, etc) it causes will _not_ be observable
-in the parent process. In particular, if you release memory in a death test,
-your program will fail the heap check as the parent process will never see the
-memory reclaimed. To solve this problem, you can
-
-  1. try not to free memory in a death test;
-  1. free the memory again in the parent process; or
-  1. do not use the heap checker in your program.
-
-Due to an implementation detail, you cannot place multiple death test
-assertions on the same line; otherwise, compilation will fail with an unobvious
-error message.
-
-Despite the improved thread safety afforded by the "threadsafe" style of death
-test, thread problems such as deadlock are still possible in the presence of
-handlers registered with `pthread_atfork(3)`.
-
-# Using Assertions in Sub-routines #
-
-## Adding Traces to Assertions ##
-
-If a test sub-routine is called from several places, when an assertion
-inside it fails, it can be hard to tell which invocation of the
-sub-routine the failure is from.  You can alleviate this problem using
-extra logging or custom failure messages, but that usually clutters up
-your tests. A better solution is to use the `SCOPED_TRACE` macro:
-
-| `SCOPED_TRACE(`_message_`);` |
-|:-----------------------------|
-
-where _message_ can be anything streamable to `std::ostream`. This
-macro will cause the current file name, line number, and the given
-message to be added in every failure message. The effect will be
-undone when the control leaves the current lexical scope.
-
-For example,
-
-```
-10: void Sub1(int n) {
-11:   EXPECT_EQ(1, Bar(n));
-12:   EXPECT_EQ(2, Bar(n + 1));
-13: }
-14:
-15: TEST(FooTest, Bar) {
-16:   {
-17:     SCOPED_TRACE("A");  // This trace point will be included in
-18:                         // every failure in this scope.
-19:     Sub1(1);
-20:   }
-21:   // Now it won't.
-22:   Sub1(9);
-23: }
-```
-
-could result in messages like these:
-
-```
-path/to/foo_test.cc:11: Failure
-Value of: Bar(n)
-Expected: 1
-  Actual: 2
-   Trace:
-path/to/foo_test.cc:17: A
-
-path/to/foo_test.cc:12: Failure
-Value of: Bar(n + 1)
-Expected: 2
-  Actual: 3
-```
-
-Without the trace, it would've been difficult to know which invocation
-of `Sub1()` the two failures come from respectively. (You could add an
-extra message to each assertion in `Sub1()` to indicate the value of
-`n`, but that's tedious.)
-
-Some tips on using `SCOPED_TRACE`:
-
-  1. With a suitable message, it's often enough to use `SCOPED_TRACE` at the beginning of a sub-routine, instead of at each call site.
-  1. When calling sub-routines inside a loop, make the loop iterator part of the message in `SCOPED_TRACE` such that you can know which iteration the failure is from.
-  1. Sometimes the line number of the trace point is enough for identifying the particular invocation of a sub-routine. In this case, you don't have to choose a unique message for `SCOPED_TRACE`. You can simply use `""`.
-  1. You can use `SCOPED_TRACE` in an inner scope when there is one in the outer scope. In this case, all active trace points will be included in the failure messages, in reverse order they are encountered.
-  1. The trace dump is clickable in Emacs' compilation buffer - hit return on a line number and you'll be taken to that line in the source file!
-
-_Availability:_ Linux, Windows, Mac.
-
-## Propagating Fatal Failures ##
-
-A common pitfall when using `ASSERT_*` and `FAIL*` is not understanding that
-when they fail they only abort the _current function_, not the entire test. For
-example, the following test will segfault:
-```
-void Subroutine() {
-  // Generates a fatal failure and aborts the current function.
-  ASSERT_EQ(1, 2);
-  // The following won't be executed.
-  ...
-}
-
-TEST(FooTest, Bar) {
-  Subroutine();
-  // The intended behavior is for the fatal failure
-  // in Subroutine() to abort the entire test.
-  // The actual behavior: the function goes on after Subroutine() returns.
-  int* p = NULL;
-  *p = 3; // Segfault!
-}
-```
-
-Since we don't use exceptions, it is technically impossible to
-implement the intended behavior here.  To alleviate this, Google Test
-provides two solutions.  You could use either the
-`(ASSERT|EXPECT)_NO_FATAL_FAILURE` assertions or the
-`HasFatalFailure()` function.  They are described in the following two
-subsections.
-
-### Asserting on Subroutines ###
-
-As shown above, if your test calls a subroutine that has an `ASSERT_*`
-failure in it, the test will continue after the subroutine
-returns. This may not be what you want.
-
-Often people want fatal failures to propagate like exceptions.  For
-that Google Test offers the following macros:
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_NO_FATAL_FAILURE(`_statement_`);` | `EXPECT_NO_FATAL_FAILURE(`_statement_`);` | _statement_ doesn't generate any new fatal failures in the current thread. |
-
-Only failures in the thread that executes the assertion are checked to
-determine the result of this type of assertions.  If _statement_
-creates new threads, failures in these threads are ignored.
-
-Examples:
-
-```
-ASSERT_NO_FATAL_FAILURE(Foo());
-
-int i;
-EXPECT_NO_FATAL_FAILURE({
-  i = Bar();
-});
-```
-
-_Availability:_ Linux, Windows, Mac. Assertions from multiple threads
-are currently not supported.
-
-### Checking for Failures in the Current Test ###
-
-`HasFatalFailure()` in the `::testing::Test` class returns `true` if an
-assertion in the current test has suffered a fatal failure. This
-allows functions to catch fatal failures in a sub-routine and return
-early.
-
-```
-class Test {
- public:
-  ...
-  static bool HasFatalFailure();
-};
-```
-
-The typical usage, which basically simulates the behavior of a thrown
-exception, is:
-
-```
-TEST(FooTest, Bar) {
-  Subroutine();
-  // Aborts if Subroutine() had a fatal failure.
-  if (HasFatalFailure())
-    return;
-  // The following won't be executed.
-  ...
-}
-```
-
-If `HasFatalFailure()` is used outside of `TEST()` , `TEST_F()` , or a test
-fixture, you must add the `::testing::Test::` prefix, as in:
-
-```
-if (::testing::Test::HasFatalFailure())
-  return;
-```
-
-Similarly, `HasNonfatalFailure()` returns `true` if the current test
-has at least one non-fatal failure, and `HasFailure()` returns `true`
-if the current test has at least one failure of either kind.
-
-_Availability:_ Linux, Windows, Mac.  `HasNonfatalFailure()` and
-`HasFailure()` are available since version 1.4.0.
-
-# Logging Additional Information #
-
-In your test code, you can call `RecordProperty("key", value)` to log
-additional information, where `value` can be either a string or an `int`. The _last_ value recorded for a key will be emitted to the XML output
-if you specify one. For example, the test
-
-```
-TEST_F(WidgetUsageTest, MinAndMaxWidgets) {
-  RecordProperty("MaximumWidgets", ComputeMaxUsage());
-  RecordProperty("MinimumWidgets", ComputeMinUsage());
-}
-```
-
-will output XML like this:
-
-```
-...
-  <testcase name="MinAndMaxWidgets" status="run" time="6" classname="WidgetUsageTest"
-            MaximumWidgets="12"
-            MinimumWidgets="9" />
-...
-```
-
-_Note_:
-  * `RecordProperty()` is a static member of the `Test` class. Therefore it needs to be prefixed with `::testing::Test::` if used outside of the `TEST` body and the test fixture class.
-  * `key` must be a valid XML attribute name, and cannot conflict with the ones already used by Google Test (`name`, `status`, `time`, `classname`, `type_param`, and `value_param`).
-  * Calling `RecordProperty()` outside of the lifespan of a test is allowed. If it's called outside of a test but between a test case's `SetUpTestCase()` and `TearDownTestCase()` methods, it will be attributed to the XML element for the test case. If it's called outside of all test cases (e.g. in a test environment), it will be attributed to the top-level XML element.
-
-_Availability_: Linux, Windows, Mac.
-
-# Sharing Resources Between Tests in the Same Test Case #
-
-
-
-Google Test creates a new test fixture object for each test in order to make
-tests independent and easier to debug. However, sometimes tests use resources
-that are expensive to set up, making the one-copy-per-test model prohibitively
-expensive.
-
-If the tests don't change the resource, there's no harm in them sharing a
-single resource copy. So, in addition to per-test set-up/tear-down, Google Test
-also supports per-test-case set-up/tear-down. To use it:
-
-  1. In your test fixture class (say `FooTest` ), define as `static` some member variables to hold the shared resources.
-  1. In the same test fixture class, define a `static void SetUpTestCase()` function (remember not to spell it as **`SetupTestCase`** with a small `u`!) to set up the shared resources and a `static void TearDownTestCase()` function to tear them down.
-
-That's it! Google Test automatically calls `SetUpTestCase()` before running the
-_first test_ in the `FooTest` test case (i.e. before creating the first
-`FooTest` object), and calls `TearDownTestCase()` after running the _last test_
-in it (i.e. after deleting the last `FooTest` object). In between, the tests
-can use the shared resources.
-
-Remember that the test order is undefined, so your code can't depend on a test
-preceding or following another. Also, the tests must either not modify the
-state of any shared resource, or, if they do modify the state, they must
-restore the state to its original value before passing control to the next
-test.
-
-Here's an example of per-test-case set-up and tear-down:
-```
-class FooTest : public ::testing::Test {
- protected:
-  // Per-test-case set-up.
-  // Called before the first test in this test case.
-  // Can be omitted if not needed.
-  static void SetUpTestCase() {
-    shared_resource_ = new ...;
-  }
-
-  // Per-test-case tear-down.
-  // Called after the last test in this test case.
-  // Can be omitted if not needed.
-  static void TearDownTestCase() {
-    delete shared_resource_;
-    shared_resource_ = NULL;
-  }
-
-  // You can define per-test set-up and tear-down logic as usual.
-  virtual void SetUp() { ... }
-  virtual void TearDown() { ... }
-
-  // Some expensive resource shared by all tests.
-  static T* shared_resource_;
-};
-
-T* FooTest::shared_resource_ = NULL;
-
-TEST_F(FooTest, Test1) {
-  ... you can refer to shared_resource here ...
-}
-TEST_F(FooTest, Test2) {
-  ... you can refer to shared_resource here ...
-}
-```
-
-_Availability:_ Linux, Windows, Mac.
-
-# Global Set-Up and Tear-Down #
-
-Just as you can do set-up and tear-down at the test level and the test case
-level, you can also do it at the test program level. Here's how.
-
-First, you subclass the `::testing::Environment` class to define a test
-environment, which knows how to set-up and tear-down:
-
-```
-class Environment {
- public:
-  virtual ~Environment() {}
-  // Override this to define how to set up the environment.
-  virtual void SetUp() {}
-  // Override this to define how to tear down the environment.
-  virtual void TearDown() {}
-};
-```
-
-Then, you register an instance of your environment class with Google Test by
-calling the `::testing::AddGlobalTestEnvironment()` function:
-
-```
-Environment* AddGlobalTestEnvironment(Environment* env);
-```
-
-Now, when `RUN_ALL_TESTS()` is called, it first calls the `SetUp()` method of
-the environment object, then runs the tests if there was no fatal failures, and
-finally calls `TearDown()` of the environment object.
-
-It's OK to register multiple environment objects. In this case, their `SetUp()`
-will be called in the order they are registered, and their `TearDown()` will be
-called in the reverse order.
-
-Note that Google Test takes ownership of the registered environment objects.
-Therefore **do not delete them** by yourself.
-
-You should call `AddGlobalTestEnvironment()` before `RUN_ALL_TESTS()` is
-called, probably in `main()`. If you use `gtest_main`, you need to      call
-this before `main()` starts for it to take effect. One way to do this is to
-define a global variable like this:
-
-```
-::testing::Environment* const foo_env = ::testing::AddGlobalTestEnvironment(new FooEnvironment);
-```
-
-However, we strongly recommend you to write your own `main()` and call
-`AddGlobalTestEnvironment()` there, as relying on initialization of global
-variables makes the code harder to read and may cause problems when you
-register multiple environments from different translation units and the
-environments have dependencies among them (remember that the compiler doesn't
-guarantee the order in which global variables from different translation units
-are initialized).
-
-_Availability:_ Linux, Windows, Mac.
-
-
-# Value Parameterized Tests #
-
-_Value-parameterized tests_ allow you to test your code with different
-parameters without writing multiple copies of the same test.
-
-Suppose you write a test for your code and then realize that your code is affected by a presence of a Boolean command line flag.
-
-```
-TEST(MyCodeTest, TestFoo) {
-  // A code to test foo().
-}
-```
-
-Usually people factor their test code into a function with a Boolean parameter in such situations. The function sets the flag, then executes the testing code.
-
-```
-void TestFooHelper(bool flag_value) {
-  flag = flag_value;
-  // A code to test foo().
-}
-
-TEST(MyCodeTest, TestFoo) {
-  TestFooHelper(false);
-  TestFooHelper(true);
-}
-```
-
-But this setup has serious drawbacks. First, when a test assertion fails in your tests, it becomes unclear what value of the parameter caused it to fail. You can stream a clarifying message into your `EXPECT`/`ASSERT` statements, but it you'll have to do it with all of them. Second, you have to add one such helper function per test. What if you have ten tests? Twenty? A hundred?
-
-Value-parameterized tests will let you write your test only once and then easily instantiate and run it with an arbitrary number of parameter values.
-
-Here are some other situations when value-parameterized tests come handy:
-
-  * You want to test different implementations of an OO interface.
-  * You want to test your code over various inputs (a.k.a. data-driven testing). This feature is easy to abuse, so please exercise your good sense when doing it!
-
-## How to Write Value-Parameterized Tests ##
-
-To write value-parameterized tests, first you should define a fixture
-class.  It must be derived from both `::testing::Test` and
-`::testing::WithParamInterface<T>` (the latter is a pure interface),
-where `T` is the type of your parameter values.  For convenience, you
-can just derive the fixture class from `::testing::TestWithParam<T>`,
-which itself is derived from both `::testing::Test` and
-`::testing::WithParamInterface<T>`. `T` can be any copyable type. If
-it's a raw pointer, you are responsible for managing the lifespan of
-the pointed values.
-
-```
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual fixture class members here.
-  // To access the test parameter, call GetParam() from class
-  // TestWithParam<T>.
-};
-
-// Or, when you want to add parameters to a pre-existing fixture class:
-class BaseTest : public ::testing::Test {
-  ...
-};
-class BarTest : public BaseTest,
-                public ::testing::WithParamInterface<const char*> {
-  ...
-};
-```
-
-Then, use the `TEST_P` macro to define as many test patterns using
-this fixture as you want.  The `_P` suffix is for "parameterized" or
-"pattern", whichever you prefer to think.
-
-```
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-```
-
-Finally, you can use `INSTANTIATE_TEST_CASE_P` to instantiate the test
-case with any set of parameters you want. Google Test defines a number of
-functions for generating test parameters. They return what we call
-(surprise!) _parameter generators_. Here is a summary of them,
-which are all in the `testing` namespace:
-
-| `Range(begin, end[, step])` | Yields values `{begin, begin+step, begin+step+step, ...}`. The values do not include `end`. `step` defaults to 1. |
-|:----------------------------|:------------------------------------------------------------------------------------------------------------------|
-| `Values(v1, v2, ..., vN)`   | Yields values `{v1, v2, ..., vN}`.                                                                                |
-| `ValuesIn(container)` and `ValuesIn(begin, end)` | Yields values from a C-style array, an STL-style container, or an iterator range `[begin, end)`. `container`, `begin`, and `end` can be expressions whose values are determined at run time.  |
-| `Bool()`                    | Yields sequence `{false, true}`.                                                                                  |
-| `Combine(g1, g2, ..., gN)`  | Yields all combinations (the Cartesian product for the math savvy) of the values generated by the `N` generators. This is only available if your system provides the `<tr1/tuple>` header. If you are sure your system does, and Google Test disagrees, you can override it by defining `GTEST_HAS_TR1_TUPLE=1`. See comments in [include/gtest/internal/gtest-port.h](../include/gtest/internal/gtest-port.h) for more information. |
-
-For more details, see the comments at the definitions of these functions in the [source code](../include/gtest/gtest-param-test.h).
-
-The following statement will instantiate tests from the `FooTest` test case
-each with parameter values `"meeny"`, `"miny"`, and `"moe"`.
-
-```
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        ::testing::Values("meeny", "miny", "moe"));
-```
-
-To distinguish different instances of the pattern (yes, you can
-instantiate it more than once), the first argument to
-`INSTANTIATE_TEST_CASE_P` is a prefix that will be added to the actual
-test case name. Remember to pick unique prefixes for different
-instantiations. The tests from the instantiation above will have these
-names:
-
-  * `InstantiationName/FooTest.DoesBlah/0` for `"meeny"`
-  * `InstantiationName/FooTest.DoesBlah/1` for `"miny"`
-  * `InstantiationName/FooTest.DoesBlah/2` for `"moe"`
-  * `InstantiationName/FooTest.HasBlahBlah/0` for `"meeny"`
-  * `InstantiationName/FooTest.HasBlahBlah/1` for `"miny"`
-  * `InstantiationName/FooTest.HasBlahBlah/2` for `"moe"`
-
-You can use these names in [--gtest\_filter](#running-a-subset-of-the-tests).
-
-This statement will instantiate all tests from `FooTest` again, each
-with parameter values `"cat"` and `"dog"`:
-
-```
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest,
-                        ::testing::ValuesIn(pets));
-```
-
-The tests from the instantiation above will have these names:
-
-  * `AnotherInstantiationName/FooTest.DoesBlah/0` for `"cat"`
-  * `AnotherInstantiationName/FooTest.DoesBlah/1` for `"dog"`
-  * `AnotherInstantiationName/FooTest.HasBlahBlah/0` for `"cat"`
-  * `AnotherInstantiationName/FooTest.HasBlahBlah/1` for `"dog"`
-
-Please note that `INSTANTIATE_TEST_CASE_P` will instantiate _all_
-tests in the given test case, whether their definitions come before or
-_after_ the `INSTANTIATE_TEST_CASE_P` statement.
-
-You can see
-[these](../samples/sample7_unittest.cc)
-[files](../samples/sample8_unittest.cc) for more examples.
-
-_Availability_: Linux, Windows (requires MSVC 8.0 or above), Mac; since version 1.2.0.
-
-## Creating Value-Parameterized Abstract Tests ##
-
-In the above, we define and instantiate `FooTest` in the same source
-file. Sometimes you may want to define value-parameterized tests in a
-library and let other people instantiate them later. This pattern is
-known as <i>abstract tests</i>. As an example of its application, when you
-are designing an interface you can write a standard suite of abstract
-tests (perhaps using a factory function as the test parameter) that
-all implementations of the interface are expected to pass. When
-someone implements the interface, he can instantiate your suite to get
-all the interface-conformance tests for free.
-
-To define abstract tests, you should organize your code like this:
-
-  1. Put the definition of the parameterized test fixture class (e.g. `FooTest`) in a header file, say `foo_param_test.h`. Think of this as _declaring_ your abstract tests.
-  1. Put the `TEST_P` definitions in `foo_param_test.cc`, which includes `foo_param_test.h`. Think of this as _implementing_ your abstract tests.
-
-Once they are defined, you can instantiate them by including
-`foo_param_test.h`, invoking `INSTANTIATE_TEST_CASE_P()`, and linking
-with `foo_param_test.cc`. You can instantiate the same abstract test
-case multiple times, possibly in different source files.
-
-# Typed Tests #
-
-Suppose you have multiple implementations of the same interface and
-want to make sure that all of them satisfy some common requirements.
-Or, you may have defined several types that are supposed to conform to
-the same "concept" and you want to verify it.  In both cases, you want
-the same test logic repeated for different types.
-
-While you can write one `TEST` or `TEST_F` for each type you want to
-test (and you may even factor the test logic into a function template
-that you invoke from the `TEST`), it's tedious and doesn't scale:
-if you want _m_ tests over _n_ types, you'll end up writing _m\*n_
-`TEST`s.
-
-_Typed tests_ allow you to repeat the same test logic over a list of
-types.  You only need to write the test logic once, although you must
-know the type list when writing typed tests.  Here's how you do it:
-
-First, define a fixture class template.  It should be parameterized
-by a type.  Remember to derive it from `::testing::Test`:
-
-```
-template <typename T>
-class FooTest : public ::testing::Test {
- public:
-  ...
-  typedef std::list<T> List;
-  static T shared_;
-  T value_;
-};
-```
-
-Next, associate a list of types with the test case, which will be
-repeated for each type in the list:
-
-```
-typedef ::testing::Types<char, int, unsigned int> MyTypes;
-TYPED_TEST_CASE(FooTest, MyTypes);
-```
-
-The `typedef` is necessary for the `TYPED_TEST_CASE` macro to parse
-correctly.  Otherwise the compiler will think that each comma in the
-type list introduces a new macro argument.
-
-Then, use `TYPED_TEST()` instead of `TEST_F()` to define a typed test
-for this test case.  You can repeat this as many times as you want:
-
-```
-TYPED_TEST(FooTest, DoesBlah) {
-  // Inside a test, refer to the special name TypeParam to get the type
-  // parameter.  Since we are inside a derived class template, C++ requires
-  // us to visit the members of FooTest via 'this'.
-  TypeParam n = this->value_;
-
-  // To visit static members of the fixture, add the 'TestFixture::'
-  // prefix.
-  n += TestFixture::shared_;
-
-  // To refer to typedefs in the fixture, add the 'typename TestFixture::'
-  // prefix.  The 'typename' is required to satisfy the compiler.
-  typename TestFixture::List values;
-  values.push_back(n);
-  ...
-}
-
-TYPED_TEST(FooTest, HasPropertyA) { ... }
-```
-
-You can see `samples/sample6_unittest.cc` for a complete example.
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Mac;
-since version 1.1.0.
-
-# Type-Parameterized Tests #
-
-_Type-parameterized tests_ are like typed tests, except that they
-don't require you to know the list of types ahead of time.  Instead,
-you can define the test logic first and instantiate it with different
-type lists later.  You can even instantiate it more than once in the
-same program.
-
-If you are designing an interface or concept, you can define a suite
-of type-parameterized tests to verify properties that any valid
-implementation of the interface/concept should have.  Then, the author
-of each implementation can just instantiate the test suite with his
-type to verify that it conforms to the requirements, without having to
-write similar tests repeatedly.  Here's an example:
-
-First, define a fixture class template, as we did with typed tests:
-
-```
-template <typename T>
-class FooTest : public ::testing::Test {
-  ...
-};
-```
-
-Next, declare that you will define a type-parameterized test case:
-
-```
-TYPED_TEST_CASE_P(FooTest);
-```
-
-The `_P` suffix is for "parameterized" or "pattern", whichever you
-prefer to think.
-
-Then, use `TYPED_TEST_P()` to define a type-parameterized test.  You
-can repeat this as many times as you want:
-
-```
-TYPED_TEST_P(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  TypeParam n = 0;
-  ...
-}
-
-TYPED_TEST_P(FooTest, HasPropertyA) { ... }
-```
-
-Now the tricky part: you need to register all test patterns using the
-`REGISTER_TYPED_TEST_CASE_P` macro before you can instantiate them.
-The first argument of the macro is the test case name; the rest are
-the names of the tests in this test case:
-
-```
-REGISTER_TYPED_TEST_CASE_P(FooTest,
-                           DoesBlah, HasPropertyA);
-```
-
-Finally, you are free to instantiate the pattern with the types you
-want.  If you put the above code in a header file, you can `#include`
-it in multiple C++ source files and instantiate it multiple times.
-
-```
-typedef ::testing::Types<char, int, unsigned int> MyTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, MyTypes);
-```
-
-To distinguish different instances of the pattern, the first argument
-to the `INSTANTIATE_TYPED_TEST_CASE_P` macro is a prefix that will be
-added to the actual test case name.  Remember to pick unique prefixes
-for different instances.
-
-In the special case where the type list contains only one type, you
-can write that type directly without `::testing::Types<...>`, like this:
-
-```
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, int);
-```
-
-You can see `samples/sample6_unittest.cc` for a complete example.
-
-_Availability:_ Linux, Windows (requires MSVC 8.0 or above), Mac;
-since version 1.1.0.
-
-# Testing Private Code #
-
-If you change your software's internal implementation, your tests should not
-break as long as the change is not observable by users. Therefore, per the
-_black-box testing principle_, most of the time you should test your code
-through its public interfaces.
-
-If you still find yourself needing to test internal implementation code,
-consider if there's a better design that wouldn't require you to do so. If you
-absolutely have to test non-public interface code though, you can. There are
-two cases to consider:
-
-  * Static functions (_not_ the same as static member functions!) or unnamed namespaces, and
-  * Private or protected class members
-
-## Static Functions ##
-
-Both static functions and definitions/declarations in an unnamed namespace are
-only visible within the same translation unit. To test them, you can `#include`
-the entire `.cc` file being tested in your `*_test.cc` file. (`#include`ing `.cc`
-files is not a good way to reuse code - you should not do this in production
-code!)
-
-However, a better approach is to move the private code into the
-`foo::internal` namespace, where `foo` is the namespace your project normally
-uses, and put the private declarations in a `*-internal.h` file. Your
-production `.cc` files and your tests are allowed to include this internal
-header, but your clients are not. This way, you can fully test your internal
-implementation without leaking it to your clients.
-
-## Private Class Members ##
-
-Private class members are only accessible from within the class or by friends.
-To access a class' private members, you can declare your test fixture as a
-friend to the class and define accessors in your fixture. Tests using the
-fixture can then access the private members of your production class via the
-accessors in the fixture. Note that even though your fixture is a friend to
-your production class, your tests are not automatically friends to it, as they
-are technically defined in sub-classes of the fixture.
-
-Another way to test private members is to refactor them into an implementation
-class, which is then declared in a `*-internal.h` file. Your clients aren't
-allowed to include this header but your tests can. Such is called the Pimpl
-(Private Implementation) idiom.
-
-Or, you can declare an individual test as a friend of your class by adding this
-line in the class body:
-
-```
-FRIEND_TEST(TestCaseName, TestName);
-```
-
-For example,
-```
-// foo.h
-#include "gtest/gtest_prod.h"
-
-// Defines FRIEND_TEST.
-class Foo {
-  ...
- private:
-  FRIEND_TEST(FooTest, BarReturnsZeroOnNull);
-  int Bar(void* x);
-};
-
-// foo_test.cc
-...
-TEST(FooTest, BarReturnsZeroOnNull) {
-  Foo foo;
-  EXPECT_EQ(0, foo.Bar(NULL));
-  // Uses Foo's private member Bar().
-}
-```
-
-Pay special attention when your class is defined in a namespace, as you should
-define your test fixtures and tests in the same namespace if you want them to
-be friends of your class. For example, if the code to be tested looks like:
-
-```
-namespace my_namespace {
-
-class Foo {
-  friend class FooTest;
-  FRIEND_TEST(FooTest, Bar);
-  FRIEND_TEST(FooTest, Baz);
-  ...
-  definition of the class Foo
-  ...
-};
-
-}  // namespace my_namespace
-```
-
-Your test code should be something like:
-
-```
-namespace my_namespace {
-class FooTest : public ::testing::Test {
- protected:
-  ...
-};
-
-TEST_F(FooTest, Bar) { ... }
-TEST_F(FooTest, Baz) { ... }
-
-}  // namespace my_namespace
-```
-
-# Catching Failures #
-
-If you are building a testing utility on top of Google Test, you'll
-want to test your utility.  What framework would you use to test it?
-Google Test, of course.
-
-The challenge is to verify that your testing utility reports failures
-correctly.  In frameworks that report a failure by throwing an
-exception, you could catch the exception and assert on it.  But Google
-Test doesn't use exceptions, so how do we test that a piece of code
-generates an expected failure?
-
-`"gtest/gtest-spi.h"` contains some constructs to do this.  After
-`#include`ing this header, you can use
-
-| `EXPECT_FATAL_FAILURE(`_statement, substring_`);` |
-|:--------------------------------------------------|
-
-to assert that _statement_ generates a fatal (e.g. `ASSERT_*`) failure
-whose message contains the given _substring_, or use
-
-| `EXPECT_NONFATAL_FAILURE(`_statement, substring_`);` |
-|:-----------------------------------------------------|
-
-if you are expecting a non-fatal (e.g. `EXPECT_*`) failure.
-
-For technical reasons, there are some caveats:
-
-  1. You cannot stream a failure message to either macro.
-  1. _statement_ in `EXPECT_FATAL_FAILURE()` cannot reference local non-static variables or non-static members of `this` object.
-  1. _statement_ in `EXPECT_FATAL_FAILURE()` cannot return a value.
-
-_Note:_ Google Test is designed with threads in mind.  Once the
-synchronization primitives in `"gtest/internal/gtest-port.h"` have
-been implemented, Google Test will become thread-safe, meaning that
-you can then use assertions in multiple threads concurrently.  Before
-
-that, however, Google Test only supports single-threaded usage.  Once
-thread-safe, `EXPECT_FATAL_FAILURE()` and `EXPECT_NONFATAL_FAILURE()`
-will capture failures in the current thread only. If _statement_
-creates new threads, failures in these threads will be ignored.  If
-you want to capture failures from all threads instead, you should use
-the following macros:
-
-| `EXPECT_FATAL_FAILURE_ON_ALL_THREADS(`_statement, substring_`);` |
-|:-----------------------------------------------------------------|
-| `EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(`_statement, substring_`);` |
-
-# Getting the Current Test's Name #
-
-Sometimes a function may need to know the name of the currently running test.
-For example, you may be using the `SetUp()` method of your test fixture to set
-the golden file name based on which test is running. The `::testing::TestInfo`
-class has this information:
-
-```
-namespace testing {
-
-class TestInfo {
- public:
-  // Returns the test case name and the test name, respectively.
-  //
-  // Do NOT delete or free the return value - it's managed by the
-  // TestInfo class.
-  const char* test_case_name() const;
-  const char* name() const;
-};
-
-}  // namespace testing
-```
-
-
-> To obtain a `TestInfo` object for the currently running test, call
-`current_test_info()` on the `UnitTest` singleton object:
-
-```
-// Gets information about the currently running test.
-// Do NOT delete the returned object - it's managed by the UnitTest class.
-const ::testing::TestInfo* const test_info =
-  ::testing::UnitTest::GetInstance()->current_test_info();
-printf("We are in test %s of test case %s.\n",
-       test_info->name(), test_info->test_case_name());
-```
-
-`current_test_info()` returns a null pointer if no test is running. In
-particular, you cannot find the test case name in `TestCaseSetUp()`,
-`TestCaseTearDown()` (where you know the test case name implicitly), or
-functions called from them.
-
-_Availability:_ Linux, Windows, Mac.
-
-# Extending Google Test by Handling Test Events #
-
-Google Test provides an <b>event listener API</b> to let you receive
-notifications about the progress of a test program and test
-failures. The events you can listen to include the start and end of
-the test program, a test case, or a test method, among others. You may
-use this API to augment or replace the standard console output,
-replace the XML output, or provide a completely different form of
-output, such as a GUI or a database. You can also use test events as
-checkpoints to implement a resource leak checker, for example.
-
-_Availability:_ Linux, Windows, Mac; since v1.4.0.
-
-## Defining Event Listeners ##
-
-To define a event listener, you subclass either
-[testing::TestEventListener](../include/gtest/gtest.h#L855)
-or [testing::EmptyTestEventListener](../include/gtest/gtest.h#L905).
-The former is an (abstract) interface, where <i>each pure virtual method<br>
-can be overridden to handle a test event</i> (For example, when a test
-starts, the `OnTestStart()` method will be called.). The latter provides
-an empty implementation of all methods in the interface, such that a
-subclass only needs to override the methods it cares about.
-
-When an event is fired, its context is passed to the handler function
-as an argument. The following argument types are used:
-  * [UnitTest](../include/gtest/gtest.h#L1007) reflects the state of the entire test program,
-  * [TestCase](../include/gtest/gtest.h#L689) has information about a test case, which can contain one or more tests,
-  * [TestInfo](../include/gtest/gtest.h#L599) contains the state of a test, and
-  * [TestPartResult](../include/gtest/gtest-test-part.h#L42) represents the result of a test assertion.
-
-An event handler function can examine the argument it receives to find
-out interesting information about the event and the test program's
-state.  Here's an example:
-
-```
-  class MinimalistPrinter : public ::testing::EmptyTestEventListener {
-    // Called before a test starts.
-    virtual void OnTestStart(const ::testing::TestInfo& test_info) {
-      printf("*** Test %s.%s starting.\n",
-             test_info.test_case_name(), test_info.name());
-    }
-
-    // Called after a failed assertion or a SUCCEED() invocation.
-    virtual void OnTestPartResult(
-        const ::testing::TestPartResult& test_part_result) {
-      printf("%s in %s:%d\n%s\n",
-             test_part_result.failed() ? "*** Failure" : "Success",
-             test_part_result.file_name(),
-             test_part_result.line_number(),
-             test_part_result.summary());
-    }
-
-    // Called after a test ends.
-    virtual void OnTestEnd(const ::testing::TestInfo& test_info) {
-      printf("*** Test %s.%s ending.\n",
-             test_info.test_case_name(), test_info.name());
-    }
-  };
-```
-
-## Using Event Listeners ##
-
-To use the event listener you have defined, add an instance of it to
-the Google Test event listener list (represented by class
-[TestEventListeners](../include/gtest/gtest.h#L929)
-- note the "s" at the end of the name) in your
-`main()` function, before calling `RUN_ALL_TESTS()`:
-```
-int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  // Gets hold of the event listener list.
-  ::testing::TestEventListeners& listeners =
-      ::testing::UnitTest::GetInstance()->listeners();
-  // Adds a listener to the end.  Google Test takes the ownership.
-  listeners.Append(new MinimalistPrinter);
-  return RUN_ALL_TESTS();
-}
-```
-
-There's only one problem: the default test result printer is still in
-effect, so its output will mingle with the output from your minimalist
-printer. To suppress the default printer, just release it from the
-event listener list and delete it. You can do so by adding one line:
-```
-  ...
-  delete listeners.Release(listeners.default_result_printer());
-  listeners.Append(new MinimalistPrinter);
-  return RUN_ALL_TESTS();
-```
-
-Now, sit back and enjoy a completely different output from your
-tests. For more details, you can read this
-[sample](../samples/sample9_unittest.cc).
-
-You may append more than one listener to the list. When an `On*Start()`
-or `OnTestPartResult()` event is fired, the listeners will receive it in
-the order they appear in the list (since new listeners are added to
-the end of the list, the default text printer and the default XML
-generator will receive the event first). An `On*End()` event will be
-received by the listeners in the _reverse_ order. This allows output by
-listeners added later to be framed by output from listeners added
-earlier.
-
-## Generating Failures in Listeners ##
-
-You may use failure-raising macros (`EXPECT_*()`, `ASSERT_*()`,
-`FAIL()`, etc) when processing an event. There are some restrictions:
-
-  1. You cannot generate any failure in `OnTestPartResult()` (otherwise it will cause `OnTestPartResult()` to be called recursively).
-  1. A listener that handles `OnTestPartResult()` is not allowed to generate any failure.
-
-When you add listeners to the listener list, you should put listeners
-that handle `OnTestPartResult()` _before_ listeners that can generate
-failures. This ensures that failures generated by the latter are
-attributed to the right test by the former.
-
-We have a sample of failure-raising listener
-[here](../samples/sample10_unittest.cc).
-
-# Running Test Programs: Advanced Options #
-
-Google Test test programs are ordinary executables. Once built, you can run
-them directly and affect their behavior via the following environment variables
-and/or command line flags. For the flags to work, your programs must call
-`::testing::InitGoogleTest()` before calling `RUN_ALL_TESTS()`.
-
-To see a list of supported flags and their usage, please run your test
-program with the `--help` flag.  You can also use `-h`, `-?`, or `/?`
-for short.  This feature is added in version 1.3.0.
-
-If an option is specified both by an environment variable and by a
-flag, the latter takes precedence.  Most of the options can also be
-set/read in code: to access the value of command line flag
-`--gtest_foo`, write `::testing::GTEST_FLAG(foo)`.  A common pattern is
-to set the value of a flag before calling `::testing::InitGoogleTest()`
-to change the default value of the flag:
-```
-int main(int argc, char** argv) {
-  // Disables elapsed time by default.
-  ::testing::GTEST_FLAG(print_time) = false;
-
-  // This allows the user to override the flag on the command line.
-  ::testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
-```
-
-## Selecting Tests ##
-
-This section shows various options for choosing which tests to run.
-
-### Listing Test Names ###
-
-Sometimes it is necessary to list the available tests in a program before
-running them so that a filter may be applied if needed. Including the flag
-`--gtest_list_tests` overrides all other flags and lists tests in the following
-format:
-```
-TestCase1.
-  TestName1
-  TestName2
-TestCase2.
-  TestName
-```
-
-None of the tests listed are actually run if the flag is provided. There is no
-corresponding environment variable for this flag.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Running a Subset of the Tests ###
-
-By default, a Google Test program runs all tests the user has defined.
-Sometimes, you want to run only a subset of the tests (e.g. for debugging or
-quickly verifying a change). If you set the `GTEST_FILTER` environment variable
-or the `--gtest_filter` flag to a filter string, Google Test will only run the
-tests whose full names (in the form of `TestCaseName.TestName`) match the
-filter.
-
-The format of a filter is a '`:`'-separated list of wildcard patterns (called
-the positive patterns) optionally followed by a '`-`' and another
-'`:`'-separated pattern list (called the negative patterns). A test matches the
-filter if and only if it matches any of the positive patterns but does not
-match any of the negative patterns.
-
-A pattern may contain `'*'` (matches any string) or `'?'` (matches any single
-character). For convenience, the filter `'*-NegativePatterns'` can be also
-written as `'-NegativePatterns'`.
-
-For example:
-
-  * `./foo_test` Has no flag, and thus runs all its tests.
-  * `./foo_test --gtest_filter=*` Also runs everything, due to the single match-everything `*` value.
-  * `./foo_test --gtest_filter=FooTest.*` Runs everything in test case `FooTest`.
-  * `./foo_test --gtest_filter=*Null*:*Constructor*` Runs any test whose full name contains either `"Null"` or `"Constructor"`.
-  * `./foo_test --gtest_filter=-*DeathTest.*` Runs all non-death tests.
-  * `./foo_test --gtest_filter=FooTest.*-FooTest.Bar` Runs everything in test case `FooTest` except `FooTest.Bar`.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Temporarily Disabling Tests ###
-
-If you have a broken test that you cannot fix right away, you can add the
-`DISABLED_` prefix to its name. This will exclude it from execution. This is
-better than commenting out the code or using `#if 0`, as disabled tests are
-still compiled (and thus won't rot).
-
-If you need to disable all tests in a test case, you can either add `DISABLED_`
-to the front of the name of each test, or alternatively add it to the front of
-the test case name.
-
-For example, the following tests won't be run by Google Test, even though they
-will still be compiled:
-
-```
-// Tests that Foo does Abc.
-TEST(FooTest, DISABLED_DoesAbc) { ... }
-
-class DISABLED_BarTest : public ::testing::Test { ... };
-
-// Tests that Bar does Xyz.
-TEST_F(DISABLED_BarTest, DoesXyz) { ... }
-```
-
-_Note:_ This feature should only be used for temporary pain-relief. You still
-have to fix the disabled tests at a later date. As a reminder, Google Test will
-print a banner warning you if a test program contains any disabled tests.
-
-_Tip:_ You can easily count the number of disabled tests you have
-using `grep`. This number can be used as a metric for improving your
-test quality.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Temporarily Enabling Disabled Tests ###
-
-To include [disabled tests](#temporarily-disabling-tests) in test
-execution, just invoke the test program with the
-`--gtest_also_run_disabled_tests` flag or set the
-`GTEST_ALSO_RUN_DISABLED_TESTS` environment variable to a value other
-than `0`.  You can combine this with the
-[--gtest\_filter](#running-a-subset-of-the-tests) flag to further select
-which disabled tests to run.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-## Repeating the Tests ##
-
-Once in a while you'll run into a test whose result is hit-or-miss. Perhaps it
-will fail only 1% of the time, making it rather hard to reproduce the bug under
-a debugger. This can be a major source of frustration.
-
-The `--gtest_repeat` flag allows you to repeat all (or selected) test methods
-in a program many times. Hopefully, a flaky test will eventually fail and give
-you a chance to debug. Here's how to use it:
-
-| `$ foo_test --gtest_repeat=1000` | Repeat foo\_test 1000 times and don't stop at failures. |
-|:---------------------------------|:--------------------------------------------------------|
-| `$ foo_test --gtest_repeat=-1`   | A negative count means repeating forever.               |
-| `$ foo_test --gtest_repeat=1000 --gtest_break_on_failure` | Repeat foo\_test 1000 times, stopping at the first failure. This is especially useful when running under a debugger: when the testfails, it will drop into the debugger and you can then inspect variables and stacks. |
-| `$ foo_test --gtest_repeat=1000 --gtest_filter=FooBar` | Repeat the tests whose name matches the filter 1000 times. |
-
-If your test program contains global set-up/tear-down code registered
-using `AddGlobalTestEnvironment()`, it will be repeated in each
-iteration as well, as the flakiness may be in it. You can also specify
-the repeat count by setting the `GTEST_REPEAT` environment variable.
-
-_Availability:_ Linux, Windows, Mac.
-
-## Shuffling the Tests ##
-
-You can specify the `--gtest_shuffle` flag (or set the `GTEST_SHUFFLE`
-environment variable to `1`) to run the tests in a program in a random
-order. This helps to reveal bad dependencies between tests.
-
-By default, Google Test uses a random seed calculated from the current
-time. Therefore you'll get a different order every time. The console
-output includes the random seed value, such that you can reproduce an
-order-related test failure later. To specify the random seed
-explicitly, use the `--gtest_random_seed=SEED` flag (or set the
-`GTEST_RANDOM_SEED` environment variable), where `SEED` is an integer
-between 0 and 99999. The seed value 0 is special: it tells Google Test
-to do the default behavior of calculating the seed from the current
-time.
-
-If you combine this with `--gtest_repeat=N`, Google Test will pick a
-different random seed and re-shuffle the tests in each iteration.
-
-_Availability:_ Linux, Windows, Mac; since v1.4.0.
-
-## Controlling Test Output ##
-
-This section teaches how to tweak the way test results are reported.
-
-### Colored Terminal Output ###
-
-Google Test can use colors in its terminal output to make it easier to spot
-the separation between tests, and whether tests passed.
-
-You can set the GTEST\_COLOR environment variable or set the `--gtest_color`
-command line flag to `yes`, `no`, or `auto` (the default) to enable colors,
-disable colors, or let Google Test decide. When the value is `auto`, Google
-Test will use colors if and only if the output goes to a terminal and (on
-non-Windows platforms) the `TERM` environment variable is set to `xterm` or
-`xterm-color`.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Suppressing the Elapsed Time ###
-
-By default, Google Test prints the time it takes to run each test.  To
-suppress that, run the test program with the `--gtest_print_time=0`
-command line flag.  Setting the `GTEST_PRINT_TIME` environment
-variable to `0` has the same effect.
-
-_Availability:_ Linux, Windows, Mac.  (In Google Test 1.3.0 and lower,
-the default behavior is that the elapsed time is **not** printed.)
-
-### Generating an XML Report ###
-
-Google Test can emit a detailed XML report to a file in addition to its normal
-textual output. The report contains the duration of each test, and thus can
-help you identify slow tests.
-
-To generate the XML report, set the `GTEST_OUTPUT` environment variable or the
-`--gtest_output` flag to the string `"xml:_path_to_output_file_"`, which will
-create the file at the given location. You can also just use the string
-`"xml"`, in which case the output can be found in the `test_detail.xml` file in
-the current directory.
-
-If you specify a directory (for example, `"xml:output/directory/"` on Linux or
-`"xml:output\directory\"` on Windows), Google Test will create the XML file in
-that directory, named after the test executable (e.g. `foo_test.xml` for test
-program `foo_test` or `foo_test.exe`). If the file already exists (perhaps left
-over from a previous run), Google Test will pick a different name (e.g.
-`foo_test_1.xml`) to avoid overwriting it.
-
-The report uses the format described here.  It is based on the
-`junitreport` Ant task and can be parsed by popular continuous build
-systems like [Jenkins](http://jenkins-ci.org/). Since that format
-was originally intended for Java, a little interpretation is required
-to make it apply to Google Test tests, as shown here:
-
-```
-<testsuites name="AllTests" ...>
-  <testsuite name="test_case_name" ...>
-    <testcase name="test_name" ...>
-      <failure message="..."/>
-      <failure message="..."/>
-      <failure message="..."/>
-    </testcase>
-  </testsuite>
-</testsuites>
-```
-
-  * The root `<testsuites>` element corresponds to the entire test program.
-  * `<testsuite>` elements correspond to Google Test test cases.
-  * `<testcase>` elements correspond to Google Test test functions.
-
-For instance, the following program
-
-```
-TEST(MathTest, Addition) { ... }
-TEST(MathTest, Subtraction) { ... }
-TEST(LogicTest, NonContradiction) { ... }
-```
-
-could generate this report:
-
-```
-<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="3" failures="1" errors="0" time="35" name="AllTests">
-  <testsuite name="MathTest" tests="2" failures="1" errors="0" time="15">
-    <testcase name="Addition" status="run" time="7" classname="">
-      <failure message="Value of: add(1, 1)&#x0A; Actual: 3&#x0A;Expected: 2" type=""/>
-      <failure message="Value of: add(1, -1)&#x0A; Actual: 1&#x0A;Expected: 0" type=""/>
-    </testcase>
-    <testcase name="Subtraction" status="run" time="5" classname="">
-    </testcase>
-  </testsuite>
-  <testsuite name="LogicTest" tests="1" failures="0" errors="0" time="5">
-    <testcase name="NonContradiction" status="run" time="5" classname="">
-    </testcase>
-  </testsuite>
-</testsuites>
-```
-
-Things to note:
-
-  * The `tests` attribute of a `<testsuites>` or `<testsuite>` element tells how many test functions the Google Test program or test case contains, while the `failures` attribute tells how many of them failed.
-  * The `time` attribute expresses the duration of the test, test case, or entire test program in milliseconds.
-  * Each `<failure>` element corresponds to a single failed Google Test assertion.
-  * Some JUnit concepts don't apply to Google Test, yet we have to conform to the DTD. Therefore you'll see some dummy elements and attributes in the report. You can safely ignore these parts.
-
-_Availability:_ Linux, Windows, Mac.
-
-## Controlling How Failures Are Reported ##
-
-### Turning Assertion Failures into Break-Points ###
-
-When running test programs under a debugger, it's very convenient if the
-debugger can catch an assertion failure and automatically drop into interactive
-mode. Google Test's _break-on-failure_ mode supports this behavior.
-
-To enable it, set the `GTEST_BREAK_ON_FAILURE` environment variable to a value
-other than `0` . Alternatively, you can use the `--gtest_break_on_failure`
-command line flag.
-
-_Availability:_ Linux, Windows, Mac.
-
-### Disabling Catching Test-Thrown Exceptions ###
-
-Google Test can be used either with or without exceptions enabled.  If
-a test throws a C++ exception or (on Windows) a structured exception
-(SEH), by default Google Test catches it, reports it as a test
-failure, and continues with the next test method.  This maximizes the
-coverage of a test run.  Also, on Windows an uncaught exception will
-cause a pop-up window, so catching the exceptions allows you to run
-the tests automatically.
-
-When debugging the test failures, however, you may instead want the
-exceptions to be handled by the debugger, such that you can examine
-the call stack when an exception is thrown.  To achieve that, set the
-`GTEST_CATCH_EXCEPTIONS` environment variable to `0`, or use the
-`--gtest_catch_exceptions=0` flag when running the tests.
-
-**Availability**: Linux, Windows, Mac.
-
-### Letting Another Testing Framework Drive ###
-
-If you work on a project that has already been using another testing
-framework and is not ready to completely switch to Google Test yet,
-you can get much of Google Test's benefit by using its assertions in
-your existing tests.  Just change your `main()` function to look
-like:
-
-```
-#include "gtest/gtest.h"
-
-int main(int argc, char** argv) {
-  ::testing::GTEST_FLAG(throw_on_failure) = true;
-  // Important: Google Test must be initialized.
-  ::testing::InitGoogleTest(&argc, argv);
-
-  ... whatever your existing testing framework requires ...
-}
-```
-
-With that, you can use Google Test assertions in addition to the
-native assertions your testing framework provides, for example:
-
-```
-void TestFooDoesBar() {
-  Foo foo;
-  EXPECT_LE(foo.Bar(1), 100);     // A Google Test assertion.
-  CPPUNIT_ASSERT(foo.IsEmpty());  // A native assertion.
-}
-```
-
-If a Google Test assertion fails, it will print an error message and
-throw an exception, which will be treated as a failure by your host
-testing framework.  If you compile your code with exceptions disabled,
-a failed Google Test assertion will instead exit your program with a
-non-zero code, which will also signal a test failure to your test
-runner.
-
-If you don't write `::testing::GTEST_FLAG(throw_on_failure) = true;` in
-your `main()`, you can alternatively enable this feature by specifying
-the `--gtest_throw_on_failure` flag on the command-line or setting the
-`GTEST_THROW_ON_FAILURE` environment variable to a non-zero value.
-
-Death tests are _not_ supported when other test framework is used to organize tests.
-
-_Availability:_ Linux, Windows, Mac; since v1.3.0.
-
-## Distributing Test Functions to Multiple Machines ##
-
-If you have more than one machine you can use to run a test program,
-you might want to run the test functions in parallel and get the
-result faster.  We call this technique _sharding_, where each machine
-is called a _shard_.
-
-Google Test is compatible with test sharding.  To take advantage of
-this feature, your test runner (not part of Google Test) needs to do
-the following:
-
-  1. Allocate a number of machines (shards) to run the tests.
-  1. On each shard, set the `GTEST_TOTAL_SHARDS` environment variable to the total number of shards.  It must be the same for all shards.
-  1. On each shard, set the `GTEST_SHARD_INDEX` environment variable to the index of the shard.  Different shards must be assigned different indices, which must be in the range `[0, GTEST_TOTAL_SHARDS - 1]`.
-  1. Run the same test program on all shards.  When Google Test sees the above two environment variables, it will select a subset of the test functions to run.  Across all shards, each test function in the program will be run exactly once.
-  1. Wait for all shards to finish, then collect and report the results.
-
-Your project may have tests that were written without Google Test and
-thus don't understand this protocol.  In order for your test runner to
-figure out which test supports sharding, it can set the environment
-variable `GTEST_SHARD_STATUS_FILE` to a non-existent file path.  If a
-test program supports sharding, it will create this file to
-acknowledge the fact (the actual contents of the file are not
-important at this time; although we may stick some useful information
-in it in the future.); otherwise it will not create it.
-
-Here's an example to make it clear.  Suppose you have a test program
-`foo_test` that contains the following 5 test functions:
-```
-TEST(A, V)
-TEST(A, W)
-TEST(B, X)
-TEST(B, Y)
-TEST(B, Z)
-```
-and you have 3 machines at your disposal.  To run the test functions in
-parallel, you would set `GTEST_TOTAL_SHARDS` to 3 on all machines, and
-set `GTEST_SHARD_INDEX` to 0, 1, and 2 on the machines respectively.
-Then you would run the same `foo_test` on each machine.
-
-Google Test reserves the right to change how the work is distributed
-across the shards, but here's one possible scenario:
-
-  * Machine #0 runs `A.V` and `B.X`.
-  * Machine #1 runs `A.W` and `B.Y`.
-  * Machine #2 runs `B.Z`.
-
-_Availability:_ Linux, Windows, Mac; since version 1.3.0.
-
-# Fusing Google Test Source Files #
-
-Google Test's implementation consists of ~30 files (excluding its own
-tests).  Sometimes you may want them to be packaged up in two files (a
-`.h` and a `.cc`) instead, such that you can easily copy them to a new
-machine and start hacking there.  For this we provide an experimental
-Python script `fuse_gtest_files.py` in the `scripts/` directory (since release 1.3.0).
-Assuming you have Python 2.4 or above installed on your machine, just
-go to that directory and run
-```
-python fuse_gtest_files.py OUTPUT_DIR
-```
-
-and you should see an `OUTPUT_DIR` directory being created with files
-`gtest/gtest.h` and `gtest/gtest-all.cc` in it.  These files contain
-everything you need to use Google Test.  Just copy them to anywhere
-you want and you are ready to write tests.  You can use the
-[scripts/test/Makefile](../scripts/test/Makefile)
-file as an example on how to compile your tests against them.
-
-# Where to Go from Here #
-
-Congratulations! You've now learned more advanced Google Test tools and are
-ready to tackle more complex testing tasks. If you want to dive even deeper, you
-can read the [Frequently-Asked Questions](V1_7_FAQ.md).
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_Documentation.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_Documentation.md
deleted file mode 100644
index 282697a50..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_Documentation.md
+++ /dev/null
@@ -1,14 +0,0 @@
-This page lists all documentation wiki pages for Google Test **(the SVN trunk version)**
--- **if you use a released version of Google Test, please read the
-documentation for that specific version instead.**
-
-  * [Primer](V1_7_Primer.md) -- start here if you are new to Google Test.
-  * [Samples](V1_7_Samples.md) -- learn from examples.
-  * [AdvancedGuide](V1_7_AdvancedGuide.md) -- learn more about Google Test.
-  * [XcodeGuide](V1_7_XcodeGuide.md) -- how to use Google Test in Xcode on Mac.
-  * [Frequently-Asked Questions](V1_7_FAQ.md) -- check here before asking a question on the mailing list.
-
-To contribute code to Google Test, read:
-
-  * [DevGuide](DevGuide.md) -- read this _before_ writing your first patch.
-  * [PumpManual](V1_7_PumpManual.md) -- how we generate some of Google Test's source files.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_FAQ.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_FAQ.md
deleted file mode 100644
index 3dd914dcf..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_FAQ.md
+++ /dev/null
@@ -1,1082 +0,0 @@
-
-
-If you cannot find the answer to your question here, and you have read
-[Primer](V1_7_Primer.md) and [AdvancedGuide](V1_7_AdvancedGuide.md), send it to
-googletestframework@googlegroups.com.
-
-## Why should I use Google Test instead of my favorite C++ testing framework? ##
-
-First, let us say clearly that we don't want to get into the debate of
-which C++ testing framework is **the best**.  There exist many fine
-frameworks for writing C++ tests, and we have tremendous respect for
-the developers and users of them.  We don't think there is (or will
-be) a single best framework - you have to pick the right tool for the
-particular task you are tackling.
-
-We created Google Test because we couldn't find the right combination
-of features and conveniences in an existing framework to satisfy _our_
-needs.  The following is a list of things that _we_ like about Google
-Test.  We don't claim them to be unique to Google Test - rather, the
-combination of them makes Google Test the choice for us.  We hope this
-list can help you decide whether it is for you too.
-
-  * Google Test is designed to be portable: it doesn't require exceptions or RTTI; it works around various bugs in various compilers and environments; etc.  As a result, it works on Linux, Mac OS X, Windows and several embedded operating systems.
-  * Nonfatal assertions (`EXPECT_*`) have proven to be great time savers, as they allow a test to report multiple failures in a single edit-compile-test cycle.
-  * It's easy to write assertions that generate informative messages: you just use the stream syntax to append any additional information, e.g. `ASSERT_EQ(5, Foo(i)) << " where i = " << i;`.  It doesn't require a new set of macros or special functions.
-  * Google Test automatically detects your tests and doesn't require you to enumerate them in order to run them.
-  * Death tests are pretty handy for ensuring that your asserts in production code are triggered by the right conditions.
-  * `SCOPED_TRACE` helps you understand the context of an assertion failure when it comes from inside a sub-routine or loop.
-  * You can decide which tests to run using name patterns.  This saves time when you want to quickly reproduce a test failure.
-  * Google Test can generate XML test result reports that can be parsed by popular continuous build system like Hudson.
-  * Simple things are easy in Google Test, while hard things are possible: in addition to advanced features like [global test environments](V1_7_AdvancedGuide.md#global-set-up-and-tear-down) and tests parameterized by [values](V1_7_AdvancedGuide.md#value-parameterized-tests) or [types](V1_7_AdvancedGuide.md#typed-tests), Google Test supports various ways for the user to extend the framework -- if Google Test doesn't do something out of the box, chances are that a user can implement the feature using Google Test's public API, without changing Google Test itself.  In particular, you can:
-    * expand your testing vocabulary by defining [custom predicates](V1_7_AdvancedGuide.md#predicate-assertions-for-better-error-messages),
-    * teach Google Test how to [print your types](V1_7_AdvancedGuide.md#teaching-google-test-how-to-print-your-values),
-    * define your own testing macros or utilities and verify them using Google Test's [Service Provider Interface](V1_7_AdvancedGuide.md#catching-failures), and
-    * reflect on the test cases or change the test output format by intercepting the [test events](V1_7_AdvancedGuide.md#extending-google-test-by-handling-test-events).
-
-## I'm getting warnings when compiling Google Test.  Would you fix them? ##
-
-We strive to minimize compiler warnings Google Test generates.  Before releasing a new version, we test to make sure that it doesn't generate warnings when compiled using its CMake script on Windows, Linux, and Mac OS.
-
-Unfortunately, this doesn't mean you are guaranteed to see no warnings when compiling Google Test in your environment:
-
-  * You may be using a different compiler as we use, or a different version of the same compiler.  We cannot possibly test for all compilers.
-  * You may be compiling on a different platform as we do.
-  * Your project may be using different compiler flags as we do.
-
-It is not always possible to make Google Test warning-free for everyone.  Or, it may not be desirable if the warning is rarely enabled and fixing the violations makes the code more complex.
-
-If you see warnings when compiling Google Test, we suggest that you use the `-isystem` flag (assuming your are using GCC) to mark Google Test headers as system headers.  That'll suppress warnings from Google Test headers.
-
-## Why should not test case names and test names contain underscore? ##
-
-Underscore (`_`) is special, as C++ reserves the following to be used by
-the compiler and the standard library:
-
-  1. any identifier that starts with an `_` followed by an upper-case letter, and
-  1. any identifier that containers two consecutive underscores (i.e. `__`) _anywhere_ in its name.
-
-User code is _prohibited_ from using such identifiers.
-
-Now let's look at what this means for `TEST` and `TEST_F`.
-
-Currently `TEST(TestCaseName, TestName)` generates a class named
-`TestCaseName_TestName_Test`.  What happens if `TestCaseName` or `TestName`
-contains `_`?
-
-  1. If `TestCaseName` starts with an `_` followed by an upper-case letter (say, `_Foo`), we end up with `_Foo_TestName_Test`, which is reserved and thus invalid.
-  1. If `TestCaseName` ends with an `_` (say, `Foo_`), we get `Foo__TestName_Test`, which is invalid.
-  1. If `TestName` starts with an `_` (say, `_Bar`), we get `TestCaseName__Bar_Test`, which is invalid.
-  1. If `TestName` ends with an `_` (say, `Bar_`), we get `TestCaseName_Bar__Test`, which is invalid.
-
-So clearly `TestCaseName` and `TestName` cannot start or end with `_`
-(Actually, `TestCaseName` can start with `_` -- as long as the `_` isn't
-followed by an upper-case letter.  But that's getting complicated.  So
-for simplicity we just say that it cannot start with `_`.).
-
-It may seem fine for `TestCaseName` and `TestName` to contain `_` in the
-middle.  However, consider this:
-```
-TEST(Time, Flies_Like_An_Arrow) { ... }
-TEST(Time_Flies, Like_An_Arrow) { ... }
-```
-
-Now, the two `TEST`s will both generate the same class
-(`Time_Files_Like_An_Arrow_Test`).  That's not good.
-
-So for simplicity, we just ask the users to avoid `_` in `TestCaseName`
-and `TestName`.  The rule is more constraining than necessary, but it's
-simple and easy to remember.  It also gives Google Test some wiggle
-room in case its implementation needs to change in the future.
-
-If you violate the rule, there may not be immediately consequences,
-but your test may (just may) break with a new compiler (or a new
-version of the compiler you are using) or with a new version of Google
-Test.  Therefore it's best to follow the rule.
-
-## Why is it not recommended to install a pre-compiled copy of Google Test (for example, into /usr/local)? ##
-
-In the early days, we said that you could install
-compiled Google Test libraries on `*`nix systems using `make install`.
-Then every user of your machine can write tests without
-recompiling Google Test.
-
-This seemed like a good idea, but it has a
-got-cha: every user needs to compile his tests using the _same_ compiler
-flags used to compile the installed Google Test libraries; otherwise
-he may run into undefined behaviors (i.e. the tests can behave
-strangely and may even crash for no obvious reasons).
-
-Why?  Because C++ has this thing called the One-Definition Rule: if
-two C++ source files contain different definitions of the same
-class/function/variable, and you link them together, you violate the
-rule.  The linker may or may not catch the error (in many cases it's
-not required by the C++ standard to catch the violation).  If it
-doesn't, you get strange run-time behaviors that are unexpected and
-hard to debug.
-
-If you compile Google Test and your test code using different compiler
-flags, they may see different definitions of the same
-class/function/variable (e.g. due to the use of `#if` in Google Test).
-Therefore, for your sanity, we recommend to avoid installing pre-compiled
-Google Test libraries.  Instead, each project should compile
-Google Test itself such that it can be sure that the same flags are
-used for both Google Test and the tests.
-
-## How do I generate 64-bit binaries on Windows (using Visual Studio 2008)? ##
-
-(Answered by Trevor Robinson)
-
-Load the supplied Visual Studio solution file, either `msvc\gtest-md.sln` or
-`msvc\gtest.sln`. Go through the migration wizard to migrate the
-solution and project files to Visual Studio 2008. Select
-`Configuration Manager...` from the `Build` menu. Select `<New...>` from
-the `Active solution platform` dropdown.  Select `x64` from the new
-platform dropdown, leave `Copy settings from` set to `Win32` and
-`Create new project platforms` checked, then click `OK`. You now have
-`Win32` and `x64` platform configurations, selectable from the
-`Standard` toolbar, which allow you to toggle between building 32-bit or
-64-bit binaries (or both at once using Batch Build).
-
-In order to prevent build output files from overwriting one another,
-you'll need to change the `Intermediate Directory` settings for the
-newly created platform configuration across all the projects. To do
-this, multi-select (e.g. using shift-click) all projects (but not the
-solution) in the `Solution Explorer`. Right-click one of them and
-select `Properties`. In the left pane, select `Configuration Properties`,
-and from the `Configuration` dropdown, select `All Configurations`.
-Make sure the selected platform is `x64`. For the
-`Intermediate Directory` setting, change the value from
-`$(PlatformName)\$(ConfigurationName)` to
-`$(OutDir)\$(ProjectName)`. Click `OK` and then build the
-solution. When the build is complete, the 64-bit binaries will be in
-the `msvc\x64\Debug` directory.
-
-## Can I use Google Test on MinGW? ##
-
-We haven't tested this ourselves, but Per Abrahamsen reported that he
-was able to compile and install Google Test successfully when using
-MinGW from Cygwin.  You'll need to configure it with:
-
-`PATH/TO/configure CC="gcc -mno-cygwin" CXX="g++ -mno-cygwin"`
-
-You should be able to replace the `-mno-cygwin` option with direct links
-to the real MinGW binaries, but we haven't tried that.
-
-Caveats:
-
-  * There are many warnings when compiling.
-  * `make check` will produce some errors as not all tests for Google Test itself are compatible with MinGW.
-
-We also have reports on successful cross compilation of Google Test
-MinGW binaries on Linux using
-[these instructions](http://wiki.wxwidgets.org/Cross-Compiling_Under_Linux#Cross-compiling_under_Linux_for_MS_Windows)
-on the WxWidgets site.
-
-Please contact `googletestframework@googlegroups.com` if you are
-interested in improving the support for MinGW.
-
-## Why does Google Test support EXPECT\_EQ(NULL, ptr) and ASSERT\_EQ(NULL, ptr) but not EXPECT\_NE(NULL, ptr) and ASSERT\_NE(NULL, ptr)? ##
-
-Due to some peculiarity of C++, it requires some non-trivial template
-meta programming tricks to support using `NULL` as an argument of the
-`EXPECT_XX()` and `ASSERT_XX()` macros. Therefore we only do it where
-it's most needed (otherwise we make the implementation of Google Test
-harder to maintain and more error-prone than necessary).
-
-The `EXPECT_EQ()` macro takes the _expected_ value as its first
-argument and the _actual_ value as the second. It's reasonable that
-someone wants to write `EXPECT_EQ(NULL, some_expression)`, and this
-indeed was requested several times. Therefore we implemented it.
-
-The need for `EXPECT_NE(NULL, ptr)` isn't nearly as strong. When the
-assertion fails, you already know that `ptr` must be `NULL`, so it
-doesn't add any information to print ptr in this case. That means
-`EXPECT_TRUE(ptr != NULL)` works just as well.
-
-If we were to support `EXPECT_NE(NULL, ptr)`, for consistency we'll
-have to support `EXPECT_NE(ptr, NULL)` as well, as unlike `EXPECT_EQ`,
-we don't have a convention on the order of the two arguments for
-`EXPECT_NE`. This means using the template meta programming tricks
-twice in the implementation, making it even harder to understand and
-maintain. We believe the benefit doesn't justify the cost.
-
-Finally, with the growth of Google Mock's [matcher](../../CookBook.md#using-matchers-in-google-test-assertions) library, we are
-encouraging people to use the unified `EXPECT_THAT(value, matcher)`
-syntax more often in tests. One significant advantage of the matcher
-approach is that matchers can be easily combined to form new matchers,
-while the `EXPECT_NE`, etc, macros cannot be easily
-combined. Therefore we want to invest more in the matchers than in the
-`EXPECT_XX()` macros.
-
-## Does Google Test support running tests in parallel? ##
-
-Test runners tend to be tightly coupled with the build/test
-environment, and Google Test doesn't try to solve the problem of
-running tests in parallel.  Instead, we tried to make Google Test work
-nicely with test runners.  For example, Google Test's XML report
-contains the time spent on each test, and its `gtest_list_tests` and
-`gtest_filter` flags can be used for splitting the execution of test
-methods into multiple processes.  These functionalities can help the
-test runner run the tests in parallel.
-
-## Why don't Google Test run the tests in different threads to speed things up? ##
-
-It's difficult to write thread-safe code.  Most tests are not written
-with thread-safety in mind, and thus may not work correctly in a
-multi-threaded setting.
-
-If you think about it, it's already hard to make your code work when
-you know what other threads are doing.  It's much harder, and
-sometimes even impossible, to make your code work when you don't know
-what other threads are doing (remember that test methods can be added,
-deleted, or modified after your test was written).  If you want to run
-the tests in parallel, you'd better run them in different processes.
-
-## Why aren't Google Test assertions implemented using exceptions? ##
-
-Our original motivation was to be able to use Google Test in projects
-that disable exceptions.  Later we realized some additional benefits
-of this approach:
-
-  1. Throwing in a destructor is undefined behavior in C++.  Not using exceptions means Google Test's assertions are safe to use in destructors.
-  1. The `EXPECT_*` family of macros will continue even after a failure, allowing multiple failures in a `TEST` to be reported in a single run. This is a popular feature, as in C++ the edit-compile-test cycle is usually quite long and being able to fixing more than one thing at a time is a blessing.
-  1. If assertions are implemented using exceptions, a test may falsely ignore a failure if it's caught by user code:
-```
-try { ... ASSERT_TRUE(...) ... }
-catch (...) { ... }
-```
-The above code will pass even if the `ASSERT_TRUE` throws.  While it's unlikely for someone to write this in a test, it's possible to run into this pattern when you write assertions in callbacks that are called by the code under test.
-
-The downside of not using exceptions is that `ASSERT_*` (implemented
-using `return`) will only abort the current function, not the current
-`TEST`.
-
-## Why do we use two different macros for tests with and without fixtures? ##
-
-Unfortunately, C++'s macro system doesn't allow us to use the same
-macro for both cases.  One possibility is to provide only one macro
-for tests with fixtures, and require the user to define an empty
-fixture sometimes:
-
-```
-class FooTest : public ::testing::Test {};
-
-TEST_F(FooTest, DoesThis) { ... }
-```
-or
-```
-typedef ::testing::Test FooTest;
-
-TEST_F(FooTest, DoesThat) { ... }
-```
-
-Yet, many people think this is one line too many. :-) Our goal was to
-make it really easy to write tests, so we tried to make simple tests
-trivial to create.  That means using a separate macro for such tests.
-
-We think neither approach is ideal, yet either of them is reasonable.
-In the end, it probably doesn't matter much either way.
-
-## Why don't we use structs as test fixtures? ##
-
-We like to use structs only when representing passive data.  This
-distinction between structs and classes is good for documenting the
-intent of the code's author.  Since test fixtures have logic like
-`SetUp()` and `TearDown()`, they are better defined as classes.
-
-## Why are death tests implemented as assertions instead of using a test runner? ##
-
-Our goal was to make death tests as convenient for a user as C++
-possibly allows.  In particular:
-
-  * The runner-style requires to split the information into two pieces: the definition of the death test itself, and the specification for the runner on how to run the death test and what to expect.  The death test would be written in C++, while the runner spec may or may not be.  A user needs to carefully keep the two in sync. `ASSERT_DEATH(statement, expected_message)` specifies all necessary information in one place, in one language, without boilerplate code. It is very declarative.
-  * `ASSERT_DEATH` has a similar syntax and error-reporting semantics as other Google Test assertions, and thus is easy to learn.
-  * `ASSERT_DEATH` can be mixed with other assertions and other logic at your will.  You are not limited to one death test per test method. For example, you can write something like:
-```
-    if (FooCondition()) {
-      ASSERT_DEATH(Bar(), "blah");
-    } else {
-      ASSERT_EQ(5, Bar());
-    }
-```
-If you prefer one death test per test method, you can write your tests in that style too, but we don't want to impose that on the users.  The fewer artificial limitations the better.
-  * `ASSERT_DEATH` can reference local variables in the current function, and you can decide how many death tests you want based on run-time information.  For example,
-```
-    const int count = GetCount();  // Only known at run time.
-    for (int i = 1; i <= count; i++) {
-      ASSERT_DEATH({
-        double* buffer = new double[i];
-        ... initializes buffer ...
-        Foo(buffer, i)
-      }, "blah blah");
-    }
-```
-The runner-based approach tends to be more static and less flexible, or requires more user effort to get this kind of flexibility.
-
-Another interesting thing about `ASSERT_DEATH` is that it calls `fork()`
-to create a child process to run the death test.  This is lightening
-fast, as `fork()` uses copy-on-write pages and incurs almost zero
-overhead, and the child process starts from the user-supplied
-statement directly, skipping all global and local initialization and
-any code leading to the given statement.  If you launch the child
-process from scratch, it can take seconds just to load everything and
-start running if the test links to many libraries dynamically.
-
-## My death test modifies some state, but the change seems lost after the death test finishes. Why? ##
-
-Death tests (`EXPECT_DEATH`, etc) are executed in a sub-process s.t. the
-expected crash won't kill the test program (i.e. the parent process). As a
-result, any in-memory side effects they incur are observable in their
-respective sub-processes, but not in the parent process. You can think of them
-as running in a parallel universe, more or less.
-
-## The compiler complains about "undefined references" to some static const member variables, but I did define them in the class body. What's wrong? ##
-
-If your class has a static data member:
-
-```
-// foo.h
-class Foo {
-  ...
-  static const int kBar = 100;
-};
-```
-
-You also need to define it _outside_ of the class body in `foo.cc`:
-
-```
-const int Foo::kBar;  // No initializer here.
-```
-
-Otherwise your code is **invalid C++**, and may break in unexpected ways. In
-particular, using it in Google Test comparison assertions (`EXPECT_EQ`, etc)
-will generate an "undefined reference" linker error.
-
-## I have an interface that has several implementations. Can I write a set of tests once and repeat them over all the implementations? ##
-
-Google Test doesn't yet have good support for this kind of tests, or
-data-driven tests in general. We hope to be able to make improvements in this
-area soon.
-
-## Can I derive a test fixture from another? ##
-
-Yes.
-
-Each test fixture has a corresponding and same named test case. This means only
-one test case can use a particular fixture. Sometimes, however, multiple test
-cases may want to use the same or slightly different fixtures. For example, you
-may want to make sure that all of a GUI library's test cases don't leak
-important system resources like fonts and brushes.
-
-In Google Test, you share a fixture among test cases by putting the shared
-logic in a base test fixture, then deriving from that base a separate fixture
-for each test case that wants to use this common logic. You then use `TEST_F()`
-to write tests using each derived fixture.
-
-Typically, your code looks like this:
-
-```
-// Defines a base test fixture.
-class BaseTest : public ::testing::Test {
-  protected:
-   ...
-};
-
-// Derives a fixture FooTest from BaseTest.
-class FooTest : public BaseTest {
-  protected:
-    virtual void SetUp() {
-      BaseTest::SetUp();  // Sets up the base fixture first.
-      ... additional set-up work ...
-    }
-    virtual void TearDown() {
-      ... clean-up work for FooTest ...
-      BaseTest::TearDown();  // Remember to tear down the base fixture
-                             // after cleaning up FooTest!
-    }
-    ... functions and variables for FooTest ...
-};
-
-// Tests that use the fixture FooTest.
-TEST_F(FooTest, Bar) { ... }
-TEST_F(FooTest, Baz) { ... }
-
-... additional fixtures derived from BaseTest ...
-```
-
-If necessary, you can continue to derive test fixtures from a derived fixture.
-Google Test has no limit on how deep the hierarchy can be.
-
-For a complete example using derived test fixtures, see
-[sample5](../samples/sample5_unittest.cc).
-
-## My compiler complains "void value not ignored as it ought to be." What does this mean? ##
-
-You're probably using an `ASSERT_*()` in a function that doesn't return `void`.
-`ASSERT_*()` can only be used in `void` functions.
-
-## My death test hangs (or seg-faults). How do I fix it? ##
-
-In Google Test, death tests are run in a child process and the way they work is
-delicate. To write death tests you really need to understand how they work.
-Please make sure you have read this.
-
-In particular, death tests don't like having multiple threads in the parent
-process. So the first thing you can try is to eliminate creating threads
-outside of `EXPECT_DEATH()`.
-
-Sometimes this is impossible as some library you must use may be creating
-threads before `main()` is even reached. In this case, you can try to minimize
-the chance of conflicts by either moving as many activities as possible inside
-`EXPECT_DEATH()` (in the extreme case, you want to move everything inside), or
-leaving as few things as possible in it. Also, you can try to set the death
-test style to `"threadsafe"`, which is safer but slower, and see if it helps.
-
-If you go with thread-safe death tests, remember that they rerun the test
-program from the beginning in the child process. Therefore make sure your
-program can run side-by-side with itself and is deterministic.
-
-In the end, this boils down to good concurrent programming. You have to make
-sure that there is no race conditions or dead locks in your program. No silver
-bullet - sorry!
-
-## Should I use the constructor/destructor of the test fixture or the set-up/tear-down function? ##
-
-The first thing to remember is that Google Test does not reuse the
-same test fixture object across multiple tests. For each `TEST_F`,
-Google Test will create a fresh test fixture object, _immediately_
-call `SetUp()`, run the test, call `TearDown()`, and then
-_immediately_ delete the test fixture object. Therefore, there is no
-need to write a `SetUp()` or `TearDown()` function if the constructor
-or destructor already does the job.
-
-You may still want to use `SetUp()/TearDown()` in the following cases:
-  * If the tear-down operation could throw an exception, you must use `TearDown()` as opposed to the destructor, as throwing in a destructor leads to undefined behavior and usually will kill your program right away. Note that many standard libraries (like STL) may throw when exceptions are enabled in the compiler. Therefore you should prefer `TearDown()` if you want to write portable tests that work with or without exceptions.
-  * The assertion macros throw an exception when flag `--gtest_throw_on_failure` is specified. Therefore, you shouldn't use Google Test assertions in a destructor if you plan to run your tests with this flag.
-  * In a constructor or destructor, you cannot make a virtual function call on this object. (You can call a method declared as virtual, but it will be statically bound.) Therefore, if you need to call a method that will be overriden in a derived class, you have to use `SetUp()/TearDown()`.
-
-## The compiler complains "no matching function to call" when I use ASSERT\_PREDn. How do I fix it? ##
-
-If the predicate function you use in `ASSERT_PRED*` or `EXPECT_PRED*` is
-overloaded or a template, the compiler will have trouble figuring out which
-overloaded version it should use. `ASSERT_PRED_FORMAT*` and
-`EXPECT_PRED_FORMAT*` don't have this problem.
-
-If you see this error, you might want to switch to
-`(ASSERT|EXPECT)_PRED_FORMAT*`, which will also give you a better failure
-message. If, however, that is not an option, you can resolve the problem by
-explicitly telling the compiler which version to pick.
-
-For example, suppose you have
-
-```
-bool IsPositive(int n) {
-  return n > 0;
-}
-bool IsPositive(double x) {
-  return x > 0;
-}
-```
-
-you will get a compiler error if you write
-
-```
-EXPECT_PRED1(IsPositive, 5);
-```
-
-However, this will work:
-
-```
-EXPECT_PRED1(*static_cast<bool (*)(int)>*(IsPositive), 5);
-```
-
-(The stuff inside the angled brackets for the `static_cast` operator is the
-type of the function pointer for the `int`-version of `IsPositive()`.)
-
-As another example, when you have a template function
-
-```
-template <typename T>
-bool IsNegative(T x) {
-  return x < 0;
-}
-```
-
-you can use it in a predicate assertion like this:
-
-```
-ASSERT_PRED1(IsNegative*<int>*, -5);
-```
-
-Things are more interesting if your template has more than one parameters. The
-following won't compile:
-
-```
-ASSERT_PRED2(*GreaterThan<int, int>*, 5, 0);
-```
-
-
-as the C++ pre-processor thinks you are giving `ASSERT_PRED2` 4 arguments,
-which is one more than expected. The workaround is to wrap the predicate
-function in parentheses:
-
-```
-ASSERT_PRED2(*(GreaterThan<int, int>)*, 5, 0);
-```
-
-
-## My compiler complains about "ignoring return value" when I call RUN\_ALL\_TESTS(). Why? ##
-
-Some people had been ignoring the return value of `RUN_ALL_TESTS()`. That is,
-instead of
-
-```
-return RUN_ALL_TESTS();
-```
-
-they write
-
-```
-RUN_ALL_TESTS();
-```
-
-This is wrong and dangerous. A test runner needs to see the return value of
-`RUN_ALL_TESTS()` in order to determine if a test has passed. If your `main()`
-function ignores it, your test will be considered successful even if it has a
-Google Test assertion failure. Very bad.
-
-To help the users avoid this dangerous bug, the implementation of
-`RUN_ALL_TESTS()` causes gcc to raise this warning, when the return value is
-ignored. If you see this warning, the fix is simple: just make sure its value
-is used as the return value of `main()`.
-
-## My compiler complains that a constructor (or destructor) cannot return a value. What's going on? ##
-
-Due to a peculiarity of C++, in order to support the syntax for streaming
-messages to an `ASSERT_*`, e.g.
-
-```
-ASSERT_EQ(1, Foo()) << "blah blah" << foo;
-```
-
-we had to give up using `ASSERT*` and `FAIL*` (but not `EXPECT*` and
-`ADD_FAILURE*`) in constructors and destructors. The workaround is to move the
-content of your constructor/destructor to a private void member function, or
-switch to `EXPECT_*()` if that works. This section in the user's guide explains
-it.
-
-## My set-up function is not called. Why? ##
-
-C++ is case-sensitive. It should be spelled as `SetUp()`.  Did you
-spell it as `Setup()`?
-
-Similarly, sometimes people spell `SetUpTestCase()` as `SetupTestCase()` and
-wonder why it's never called.
-
-## How do I jump to the line of a failure in Emacs directly? ##
-
-Google Test's failure message format is understood by Emacs and many other
-IDEs, like acme and XCode. If a Google Test message is in a compilation buffer
-in Emacs, then it's clickable. You can now hit `enter` on a message to jump to
-the corresponding source code, or use `C-x `` to jump to the next failure.
-
-## I have several test cases which share the same test fixture logic, do I have to define a new test fixture class for each of them? This seems pretty tedious. ##
-
-You don't have to. Instead of
-
-```
-class FooTest : public BaseTest {};
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-class BarTest : public BaseTest {};
-
-TEST_F(BarTest, Abc) { ... }
-TEST_F(BarTest, Def) { ... }
-```
-
-you can simply `typedef` the test fixtures:
-```
-typedef BaseTest FooTest;
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-typedef BaseTest BarTest;
-
-TEST_F(BarTest, Abc) { ... }
-TEST_F(BarTest, Def) { ... }
-```
-
-## The Google Test output is buried in a whole bunch of log messages. What do I do? ##
-
-The Google Test output is meant to be a concise and human-friendly report. If
-your test generates textual output itself, it will mix with the Google Test
-output, making it hard to read. However, there is an easy solution to this
-problem.
-
-Since most log messages go to stderr, we decided to let Google Test output go
-to stdout. This way, you can easily separate the two using redirection. For
-example:
-```
-./my_test > googletest_output.txt
-```
-
-## Why should I prefer test fixtures over global variables? ##
-
-There are several good reasons:
-  1. It's likely your test needs to change the states of its global variables. This makes it difficult to keep side effects from escaping one test and contaminating others, making debugging difficult. By using fixtures, each test has a fresh set of variables that's different (but with the same names). Thus, tests are kept independent of each other.
-  1. Global variables pollute the global namespace.
-  1. Test fixtures can be reused via subclassing, which cannot be done easily with global variables. This is useful if many test cases have something in common.
-
-## How do I test private class members without writing FRIEND\_TEST()s? ##
-
-You should try to write testable code, which means classes should be easily
-tested from their public interface. One way to achieve this is the Pimpl idiom:
-you move all private members of a class into a helper class, and make all
-members of the helper class public.
-
-You have several other options that don't require using `FRIEND_TEST`:
-  * Write the tests as members of the fixture class:
-```
-class Foo {
-  friend class FooTest;
-  ...
-};
-
-class FooTest : public ::testing::Test {
- protected:
-  ...
-  void Test1() {...} // This accesses private members of class Foo.
-  void Test2() {...} // So does this one.
-};
-
-TEST_F(FooTest, Test1) {
-  Test1();
-}
-
-TEST_F(FooTest, Test2) {
-  Test2();
-}
-```
-  * In the fixture class, write accessors for the tested class' private members, then use the accessors in your tests:
-```
-class Foo {
-  friend class FooTest;
-  ...
-};
-
-class FooTest : public ::testing::Test {
- protected:
-  ...
-  T1 get_private_member1(Foo* obj) {
-    return obj->private_member1_;
-  }
-};
-
-TEST_F(FooTest, Test1) {
-  ...
-  get_private_member1(x)
-  ...
-}
-```
-  * If the methods are declared **protected**, you can change their access level in a test-only subclass:
-```
-class YourClass {
-  ...
- protected: // protected access for testability.
-  int DoSomethingReturningInt();
-  ...
-};
-
-// in the your_class_test.cc file:
-class TestableYourClass : public YourClass {
-  ...
- public: using YourClass::DoSomethingReturningInt; // changes access rights
-  ...
-};
-
-TEST_F(YourClassTest, DoSomethingTest) {
-  TestableYourClass obj;
-  assertEquals(expected_value, obj.DoSomethingReturningInt());
-}
-```
-
-## How do I test private class static members without writing FRIEND\_TEST()s? ##
-
-We find private static methods clutter the header file.  They are
-implementation details and ideally should be kept out of a .h. So often I make
-them free functions instead.
-
-Instead of:
-```
-// foo.h
-class Foo {
-  ...
- private:
-  static bool Func(int n);
-};
-
-// foo.cc
-bool Foo::Func(int n) { ... }
-
-// foo_test.cc
-EXPECT_TRUE(Foo::Func(12345));
-```
-
-You probably should better write:
-```
-// foo.h
-class Foo {
-  ...
-};
-
-// foo.cc
-namespace internal {
-  bool Func(int n) { ... }
-}
-
-// foo_test.cc
-namespace internal {
-  bool Func(int n);
-}
-
-EXPECT_TRUE(internal::Func(12345));
-```
-
-## I would like to run a test several times with different parameters. Do I need to write several similar copies of it? ##
-
-No. You can use a feature called [value-parameterized tests](V1_7_AdvancedGuide.md#Value_Parameterized_Tests) which
-lets you repeat your tests with different parameters, without defining it more than once.
-
-## How do I test a file that defines main()? ##
-
-To test a `foo.cc` file, you need to compile and link it into your unit test
-program. However, when the file contains a definition for the `main()`
-function, it will clash with the `main()` of your unit test, and will result in
-a build error.
-
-The right solution is to split it into three files:
-  1. `foo.h` which contains the declarations,
-  1. `foo.cc` which contains the definitions except `main()`, and
-  1. `foo_main.cc` which contains nothing but the definition of `main()`.
-
-Then `foo.cc` can be easily tested.
-
-If you are adding tests to an existing file and don't want an intrusive change
-like this, there is a hack: just include the entire `foo.cc` file in your unit
-test. For example:
-```
-// File foo_unittest.cc
-
-// The headers section
-...
-
-// Renames main() in foo.cc to make room for the unit test main()
-#define main FooMain
-
-#include "a/b/foo.cc"
-
-// The tests start here.
-...
-```
-
-
-However, please remember this is a hack and should only be used as the last
-resort.
-
-## What can the statement argument in ASSERT\_DEATH() be? ##
-
-`ASSERT_DEATH(_statement_, _regex_)` (or any death assertion macro) can be used
-wherever `_statement_` is valid. So basically `_statement_` can be any C++
-statement that makes sense in the current context. In particular, it can
-reference global and/or local variables, and can be:
-  * a simple function call (often the case),
-  * a complex expression, or
-  * a compound statement.
-
-> Some examples are shown here:
-
-```
-// A death test can be a simple function call.
-TEST(MyDeathTest, FunctionCall) {
-  ASSERT_DEATH(Xyz(5), "Xyz failed");
-}
-
-// Or a complex expression that references variables and functions.
-TEST(MyDeathTest, ComplexExpression) {
-  const bool c = Condition();
-  ASSERT_DEATH((c ? Func1(0) : object2.Method("test")),
-               "(Func1|Method) failed");
-}
-
-// Death assertions can be used any where in a function. In
-// particular, they can be inside a loop.
-TEST(MyDeathTest, InsideLoop) {
-  // Verifies that Foo(0), Foo(1), ..., and Foo(4) all die.
-  for (int i = 0; i < 5; i++) {
-    EXPECT_DEATH_M(Foo(i), "Foo has \\d+ errors",
-                   ::testing::Message() << "where i is " << i);
-  }
-}
-
-// A death assertion can contain a compound statement.
-TEST(MyDeathTest, CompoundStatement) {
-  // Verifies that at lease one of Bar(0), Bar(1), ..., and
-  // Bar(4) dies.
-  ASSERT_DEATH({
-    for (int i = 0; i < 5; i++) {
-      Bar(i);
-    }
-  },
-  "Bar has \\d+ errors");}
-```
-
-`googletest_unittest.cc` contains more examples if you are interested.
-
-## What syntax does the regular expression in ASSERT\_DEATH use? ##
-
-On POSIX systems, Google Test uses the POSIX Extended regular
-expression syntax
-(http://en.wikipedia.org/wiki/Regular_expression#POSIX_Extended_Regular_Expressions).
-On Windows, it uses a limited variant of regular expression
-syntax. For more details, see the
-[regular expression syntax](V1_7_AdvancedGuide.md#Regular_Expression_Syntax).
-
-## I have a fixture class Foo, but TEST\_F(Foo, Bar) gives me error "no matching function for call to Foo::Foo()". Why? ##
-
-Google Test needs to be able to create objects of your test fixture class, so
-it must have a default constructor. Normally the compiler will define one for
-you. However, there are cases where you have to define your own:
-  * If you explicitly declare a non-default constructor for class `Foo`, then you need to define a default constructor, even if it would be empty.
-  * If `Foo` has a const non-static data member, then you have to define the default constructor _and_ initialize the const member in the initializer list of the constructor. (Early versions of `gcc` doesn't force you to initialize the const member. It's a bug that has been fixed in `gcc 4`.)
-
-## Why does ASSERT\_DEATH complain about previous threads that were already joined? ##
-
-With the Linux pthread library, there is no turning back once you cross the
-line from single thread to multiple threads. The first time you create a
-thread, a manager thread is created in addition, so you get 3, not 2, threads.
-Later when the thread you create joins the main thread, the thread count
-decrements by 1, but the manager thread will never be killed, so you still have
-2 threads, which means you cannot safely run a death test.
-
-The new NPTL thread library doesn't suffer from this problem, as it doesn't
-create a manager thread. However, if you don't control which machine your test
-runs on, you shouldn't depend on this.
-
-## Why does Google Test require the entire test case, instead of individual tests, to be named FOODeathTest when it uses ASSERT\_DEATH? ##
-
-Google Test does not interleave tests from different test cases. That is, it
-runs all tests in one test case first, and then runs all tests in the next test
-case, and so on. Google Test does this because it needs to set up a test case
-before the first test in it is run, and tear it down afterwords. Splitting up
-the test case would require multiple set-up and tear-down processes, which is
-inefficient and makes the semantics unclean.
-
-If we were to determine the order of tests based on test name instead of test
-case name, then we would have a problem with the following situation:
-
-```
-TEST_F(FooTest, AbcDeathTest) { ... }
-TEST_F(FooTest, Uvw) { ... }
-
-TEST_F(BarTest, DefDeathTest) { ... }
-TEST_F(BarTest, Xyz) { ... }
-```
-
-Since `FooTest.AbcDeathTest` needs to run before `BarTest.Xyz`, and we don't
-interleave tests from different test cases, we need to run all tests in the
-`FooTest` case before running any test in the `BarTest` case. This contradicts
-with the requirement to run `BarTest.DefDeathTest` before `FooTest.Uvw`.
-
-## But I don't like calling my entire test case FOODeathTest when it contains both death tests and non-death tests. What do I do? ##
-
-You don't have to, but if you like, you may split up the test case into
-`FooTest` and `FooDeathTest`, where the names make it clear that they are
-related:
-
-```
-class FooTest : public ::testing::Test { ... };
-
-TEST_F(FooTest, Abc) { ... }
-TEST_F(FooTest, Def) { ... }
-
-typedef FooTest FooDeathTest;
-
-TEST_F(FooDeathTest, Uvw) { ... EXPECT_DEATH(...) ... }
-TEST_F(FooDeathTest, Xyz) { ... ASSERT_DEATH(...) ... }
-```
-
-## The compiler complains about "no match for 'operator<<'" when I use an assertion. What gives? ##
-
-If you use a user-defined type `FooType` in an assertion, you must make sure
-there is an `std::ostream& operator<<(std::ostream&, const FooType&)` function
-defined such that we can print a value of `FooType`.
-
-In addition, if `FooType` is declared in a name space, the `<<` operator also
-needs to be defined in the _same_ name space.
-
-## How do I suppress the memory leak messages on Windows? ##
-
-Since the statically initialized Google Test singleton requires allocations on
-the heap, the Visual C++ memory leak detector will report memory leaks at the
-end of the program run. The easiest way to avoid this is to use the
-`_CrtMemCheckpoint` and `_CrtMemDumpAllObjectsSince` calls to not report any
-statically initialized heap objects. See MSDN for more details and additional
-heap check/debug routines.
-
-## I am building my project with Google Test in Visual Studio and all I'm getting is a bunch of linker errors (or warnings). Help! ##
-
-You may get a number of the following linker error or warnings if you
-attempt to link your test project with the Google Test library when
-your project and the are not built using the same compiler settings.
-
-  * LNK2005: symbol already defined in object
-  * LNK4217: locally defined symbol 'symbol' imported in function 'function'
-  * LNK4049: locally defined symbol 'symbol' imported
-
-The Google Test project (gtest.vcproj) has the Runtime Library option
-set to /MT (use multi-threaded static libraries, /MTd for debug). If
-your project uses something else, for example /MD (use multi-threaded
-DLLs, /MDd for debug), you need to change the setting in the Google
-Test project to match your project's.
-
-To update this setting open the project properties in the Visual
-Studio IDE then select the branch Configuration Properties | C/C++ |
-Code Generation and change the option "Runtime Library".  You may also try
-using gtest-md.vcproj instead of gtest.vcproj.
-
-## I put my tests in a library and Google Test doesn't run them. What's happening? ##
-Have you read a
-[warning](V1_7_Primer.md#important-note-for-visual-c-users) on
-the Google Test Primer page?
-
-## I want to use Google Test with Visual Studio but don't know where to start. ##
-Many people are in your position and one of the posted his solution to
-our mailing list. Here is his link:
-http://hassanjamilahmad.blogspot.com/2009/07/gtest-starters-help.html.
-
-## I am seeing compile errors mentioning std::type\_traits when I try to use Google Test on Solaris. ##
-Google Test uses parts of the standard C++ library that SunStudio does not support.
-Our users reported success using alternative implementations. Try running the build after runing this commad:
-
-`export CC=cc CXX=CC CXXFLAGS='-library=stlport4'`
-
-## How can my code detect if it is running in a test? ##
-
-If you write code that sniffs whether it's running in a test and does
-different things accordingly, you are leaking test-only logic into
-production code and there is no easy way to ensure that the test-only
-code paths aren't run by mistake in production.  Such cleverness also
-leads to
-[Heisenbugs](http://en.wikipedia.org/wiki/Unusual_software_bug#Heisenbug).
-Therefore we strongly advise against the practice, and Google Test doesn't
-provide a way to do it.
-
-In general, the recommended way to cause the code to behave
-differently under test is [dependency injection](http://jamesshore.com/Blog/Dependency-Injection-Demystified.html).
-You can inject different functionality from the test and from the
-production code.  Since your production code doesn't link in the
-for-test logic at all, there is no danger in accidentally running it.
-
-However, if you _really_, _really_, _really_ have no choice, and if
-you follow the rule of ending your test program names with `_test`,
-you can use the _horrible_ hack of sniffing your executable name
-(`argv[0]` in `main()`) to know whether the code is under test.
-
-## Google Test defines a macro that clashes with one defined by another library. How do I deal with that? ##
-
-In C++, macros don't obey namespaces.  Therefore two libraries that
-both define a macro of the same name will clash if you `#include` both
-definitions.  In case a Google Test macro clashes with another
-library, you can force Google Test to rename its macro to avoid the
-conflict.
-
-Specifically, if both Google Test and some other code define macro
-`FOO`, you can add
-```
-  -DGTEST_DONT_DEFINE_FOO=1
-```
-to the compiler flags to tell Google Test to change the macro's name
-from `FOO` to `GTEST_FOO`. For example, with `-DGTEST_DONT_DEFINE_TEST=1`, you'll need to write
-```
-  GTEST_TEST(SomeTest, DoesThis) { ... }
-```
-instead of
-```
-  TEST(SomeTest, DoesThis) { ... }
-```
-in order to define a test.
-
-Currently, the following `TEST`, `FAIL`, `SUCCEED`, and the basic comparison assertion macros can have alternative names. You can see the full list of covered macros [here](http://www.google.com/codesearch?q=if+!GTEST_DONT_DEFINE_\w%2B+package:http://googletest\.googlecode\.com+file:/include/gtest/gtest.h). More information can be found in the "Avoiding Macro Name Clashes" section of the README file.
-
-
-## Is it OK if I have two separate `TEST(Foo, Bar)` test methods defined in different namespaces? ##
-
-Yes.
-
-The rule is **all test methods in the same test case must use the same fixture class**. This means that the following is **allowed** because both tests use the same fixture class (`::testing::Test`).
-
-```
-namespace foo {
-TEST(CoolTest, DoSomething) {
-  SUCCEED();
-}
-}  // namespace foo
-
-namespace bar {
-TEST(CoolTest, DoSomething) {
-  SUCCEED();
-}
-}  // namespace foo
-```
-
-However, the following code is **not allowed** and will produce a runtime error from Google Test because the test methods are using different test fixture classes with the same test case name.
-
-```
-namespace foo {
-class CoolTest : public ::testing::Test {};  // Fixture foo::CoolTest
-TEST_F(CoolTest, DoSomething) {
-  SUCCEED();
-}
-}  // namespace foo
-
-namespace bar {
-class CoolTest : public ::testing::Test {};  // Fixture: bar::CoolTest
-TEST_F(CoolTest, DoSomething) {
-  SUCCEED();
-}
-}  // namespace foo
-```
-
-## How do I build Google Testing Framework with Xcode 4? ##
-
-If you try to build Google Test's Xcode project with Xcode 4.0 or later, you may encounter an error message that looks like
-"Missing SDK in target gtest\_framework: /Developer/SDKs/MacOSX10.4u.sdk". That means that Xcode does not support the SDK the project is targeting. See the Xcode section in the [README](../../README.MD) file on how to resolve this.
-
-## My question is not covered in your FAQ! ##
-
-If you cannot find the answer to your question in this FAQ, there are
-some other resources you can use:
-
-  1. read other [wiki pages](http://code.google.com/p/googletest/w/list),
-  1. search the mailing list [archive](http://groups.google.com/group/googletestframework/topics),
-  1. ask it on [googletestframework@googlegroups.com](mailto:googletestframework@googlegroups.com) and someone will answer it (to prevent spam, we require you to join the [discussion group](http://groups.google.com/group/googletestframework) before you can post.).
-
-Please note that creating an issue in the
-[issue tracker](http://code.google.com/p/googletest/issues/list) is _not_
-a good way to get your answer, as it is monitored infrequently by a
-very small number of people.
-
-When asking a question, it's helpful to provide as much of the
-following information as possible (people cannot help you if there's
-not enough information in your question):
-
-  * the version (or the revision number if you check out from SVN directly) of Google Test you use (Google Test is under active development, so it's possible that your problem has been solved in a later version),
-  * your operating system,
-  * the name and version of your compiler,
-  * the complete command line flags you give to your compiler,
-  * the complete compiler error messages (if the question is about compilation),
-  * the _actual_ code (ideally, a minimal but complete program) that has the problem you encounter.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_Primer.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_Primer.md
deleted file mode 100644
index b1827c735..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_Primer.md
+++ /dev/null
@@ -1,501 +0,0 @@
-
-
-# Introduction: Why Google C++ Testing Framework? #
-
-_Google C++ Testing Framework_ helps you write better C++ tests.
-
-No matter whether you work on Linux, Windows, or a Mac, if you write C++ code,
-Google Test can help you.
-
-So what makes a good test, and how does Google C++ Testing Framework fit in? We believe:
-  1. Tests should be _independent_ and _repeatable_. It's a pain to debug a test that succeeds or fails as a result of other tests.  Google C++ Testing Framework isolates the tests by running each of them on a different object. When a test fails, Google C++ Testing Framework allows you to run it in isolation for quick debugging.
-  1. Tests should be well _organized_ and reflect the structure of the tested code.  Google C++ Testing Framework groups related tests into test cases that can share data and subroutines. This common pattern is easy to recognize and makes tests easy to maintain. Such consistency is especially helpful when people switch projects and start to work on a new code base.
-  1. Tests should be _portable_ and _reusable_. The open-source community has a lot of code that is platform-neutral, its tests should also be platform-neutral.  Google C++ Testing Framework works on different OSes, with different compilers (gcc, MSVC, and others), with or without exceptions, so Google C++ Testing Framework tests can easily work with a variety of configurations.  (Note that the current release only contains build scripts for Linux - we are actively working on scripts for other platforms.)
-  1. When tests fail, they should provide as much _information_ about the problem as possible. Google C++ Testing Framework doesn't stop at the first test failure. Instead, it only stops the current test and continues with the next. You can also set up tests that report non-fatal failures after which the current test continues. Thus, you can detect and fix multiple bugs in a single run-edit-compile cycle.
-  1. The testing framework should liberate test writers from housekeeping chores and let them focus on the test _content_.  Google C++ Testing Framework automatically keeps track of all tests defined, and doesn't require the user to enumerate them in order to run them.
-  1. Tests should be _fast_. With Google C++ Testing Framework, you can reuse shared resources across tests and pay for the set-up/tear-down only once, without making tests depend on each other.
-
-Since Google C++ Testing Framework is based on the popular xUnit
-architecture, you'll feel right at home if you've used JUnit or PyUnit before.
-If not, it will take you about 10 minutes to learn the basics and get started.
-So let's go!
-
-_Note:_ We sometimes refer to Google C++ Testing Framework informally
-as _Google Test_.
-
-# Setting up a New Test Project #
-
-To write a test program using Google Test, you need to compile Google
-Test into a library and link your test with it.  We provide build
-files for some popular build systems: `msvc/` for Visual Studio,
-`xcode/` for Mac Xcode, `make/` for GNU make, `codegear/` for Borland
-C++ Builder, and the autotools script (deprecated) and
-`CMakeLists.txt` for CMake (recommended) in the Google Test root
-directory.  If your build system is not on this list, you can take a
-look at `make/Makefile` to learn how Google Test should be compiled
-(basically you want to compile `src/gtest-all.cc` with `GTEST_ROOT`
-and `GTEST_ROOT/include` in the header search path, where `GTEST_ROOT`
-is the Google Test root directory).
-
-Once you are able to compile the Google Test library, you should
-create a project or build target for your test program.  Make sure you
-have `GTEST_ROOT/include` in the header search path so that the
-compiler can find `"gtest/gtest.h"` when compiling your test.  Set up
-your test project to link with the Google Test library (for example,
-in Visual Studio, this is done by adding a dependency on
-`gtest.vcproj`).
-
-If you still have questions, take a look at how Google Test's own
-tests are built and use them as examples.
-
-# Basic Concepts #
-
-When using Google Test, you start by writing _assertions_, which are statements
-that check whether a condition is true. An assertion's result can be _success_,
-_nonfatal failure_, or _fatal failure_. If a fatal failure occurs, it aborts
-the current function; otherwise the program continues normally.
-
-_Tests_ use assertions to verify the tested code's behavior. If a test crashes
-or has a failed assertion, then it _fails_; otherwise it _succeeds_.
-
-A _test case_ contains one or many tests. You should group your tests into test
-cases that reflect the structure of the tested code. When multiple tests in a
-test case need to share common objects and subroutines, you can put them into a
-_test fixture_ class.
-
-A _test program_ can contain multiple test cases.
-
-We'll now explain how to write a test program, starting at the individual
-assertion level and building up to tests and test cases.
-
-# Assertions #
-
-Google Test assertions are macros that resemble function calls. You test a
-class or function by making assertions about its behavior. When an assertion
-fails, Google Test prints the assertion's source file and line number location,
-along with a failure message. You may also supply a custom failure message
-which will be appended to Google Test's message.
-
-The assertions come in pairs that test the same thing but have different
-effects on the current function. `ASSERT_*` versions generate fatal failures
-when they fail, and **abort the current function**. `EXPECT_*` versions generate
-nonfatal failures, which don't abort the current function. Usually `EXPECT_*`
-are preferred, as they allow more than one failures to be reported in a test.
-However, you should use `ASSERT_*` if it doesn't make sense to continue when
-the assertion in question fails.
-
-Since a failed `ASSERT_*` returns from the current function immediately,
-possibly skipping clean-up code that comes after it, it may cause a space leak.
-Depending on the nature of the leak, it may or may not be worth fixing - so
-keep this in mind if you get a heap checker error in addition to assertion
-errors.
-
-To provide a custom failure message, simply stream it into the macro using the
-`<<` operator, or a sequence of such operators. An example:
-```
-ASSERT_EQ(x.size(), y.size()) << "Vectors x and y are of unequal length";
-
-for (int i = 0; i < x.size(); ++i) {
-  EXPECT_EQ(x[i], y[i]) << "Vectors x and y differ at index " << i;
-}
-```
-
-Anything that can be streamed to an `ostream` can be streamed to an assertion
-macro--in particular, C strings and `string` objects. If a wide string
-(`wchar_t*`, `TCHAR*` in `UNICODE` mode on Windows, or `std::wstring`) is
-streamed to an assertion, it will be translated to UTF-8 when printed.
-
-## Basic Assertions ##
-
-These assertions do basic true/false condition testing.
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_TRUE(`_condition_`)`;  | `EXPECT_TRUE(`_condition_`)`;   | _condition_ is true |
-| `ASSERT_FALSE(`_condition_`)`; | `EXPECT_FALSE(`_condition_`)`;  | _condition_ is false |
-
-Remember, when they fail, `ASSERT_*` yields a fatal failure and
-returns from the current function, while `EXPECT_*` yields a nonfatal
-failure, allowing the function to continue running. In either case, an
-assertion failure means its containing test fails.
-
-_Availability_: Linux, Windows, Mac.
-
-## Binary Comparison ##
-
-This section describes assertions that compare two values.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-|`ASSERT_EQ(`_expected_`, `_actual_`);`|`EXPECT_EQ(`_expected_`, `_actual_`);`| _expected_ `==` _actual_ |
-|`ASSERT_NE(`_val1_`, `_val2_`);`      |`EXPECT_NE(`_val1_`, `_val2_`);`      | _val1_ `!=` _val2_ |
-|`ASSERT_LT(`_val1_`, `_val2_`);`      |`EXPECT_LT(`_val1_`, `_val2_`);`      | _val1_ `<` _val2_ |
-|`ASSERT_LE(`_val1_`, `_val2_`);`      |`EXPECT_LE(`_val1_`, `_val2_`);`      | _val1_ `<=` _val2_ |
-|`ASSERT_GT(`_val1_`, `_val2_`);`      |`EXPECT_GT(`_val1_`, `_val2_`);`      | _val1_ `>` _val2_ |
-|`ASSERT_GE(`_val1_`, `_val2_`);`      |`EXPECT_GE(`_val1_`, `_val2_`);`      | _val1_ `>=` _val2_ |
-
-In the event of a failure, Google Test prints both _val1_ and _val2_
-. In `ASSERT_EQ*` and `EXPECT_EQ*` (and all other equality assertions
-we'll introduce later), you should put the expression you want to test
-in the position of _actual_, and put its expected value in _expected_,
-as Google Test's failure messages are optimized for this convention.
-
-Value arguments must be comparable by the assertion's comparison
-operator or you'll get a compiler error.  We used to require the
-arguments to support the `<<` operator for streaming to an `ostream`,
-but it's no longer necessary since v1.6.0 (if `<<` is supported, it
-will be called to print the arguments when the assertion fails;
-otherwise Google Test will attempt to print them in the best way it
-can. For more details and how to customize the printing of the
-arguments, see this Google Mock [recipe](../../googlemock/docs/CookBook.md#teaching-google-mock-how-to-print-your-values).).
-
-These assertions can work with a user-defined type, but only if you define the
-corresponding comparison operator (e.g. `==`, `<`, etc).  If the corresponding
-operator is defined, prefer using the `ASSERT_*()` macros because they will
-print out not only the result of the comparison, but the two operands as well.
-
-Arguments are always evaluated exactly once. Therefore, it's OK for the
-arguments to have side effects. However, as with any ordinary C/C++ function,
-the arguments' evaluation order is undefined (i.e. the compiler is free to
-choose any order) and your code should not depend on any particular argument
-evaluation order.
-
-`ASSERT_EQ()` does pointer equality on pointers. If used on two C strings, it
-tests if they are in the same memory location, not if they have the same value.
-Therefore, if you want to compare C strings (e.g. `const char*`) by value, use
-`ASSERT_STREQ()` , which will be described later on. In particular, to assert
-that a C string is `NULL`, use `ASSERT_STREQ(NULL, c_string)` . However, to
-compare two `string` objects, you should use `ASSERT_EQ`.
-
-Macros in this section work with both narrow and wide string objects (`string`
-and `wstring`).
-
-_Availability_: Linux, Windows, Mac.
-
-## String Comparison ##
-
-The assertions in this group compare two **C strings**. If you want to compare
-two `string` objects, use `EXPECT_EQ`, `EXPECT_NE`, and etc instead.
-
-| **Fatal assertion** | **Nonfatal assertion** | **Verifies** |
-|:--------------------|:-----------------------|:-------------|
-| `ASSERT_STREQ(`_expected\_str_`, `_actual\_str_`);`    | `EXPECT_STREQ(`_expected\_str_`, `_actual\_str_`);`     | the two C strings have the same content |
-| `ASSERT_STRNE(`_str1_`, `_str2_`);`    | `EXPECT_STRNE(`_str1_`, `_str2_`);`     | the two C strings have different content |
-| `ASSERT_STRCASEEQ(`_expected\_str_`, `_actual\_str_`);`| `EXPECT_STRCASEEQ(`_expected\_str_`, `_actual\_str_`);` | the two C strings have the same content, ignoring case |
-| `ASSERT_STRCASENE(`_str1_`, `_str2_`);`| `EXPECT_STRCASENE(`_str1_`, `_str2_`);` | the two C strings have different content, ignoring case |
-
-Note that "CASE" in an assertion name means that case is ignored.
-
-`*STREQ*` and `*STRNE*` also accept wide C strings (`wchar_t*`). If a
-comparison of two wide strings fails, their values will be printed as UTF-8
-narrow strings.
-
-A `NULL` pointer and an empty string are considered _different_.
-
-_Availability_: Linux, Windows, Mac.
-
-See also: For more string comparison tricks (substring, prefix, suffix, and
-regular expression matching, for example), see the [Advanced Google Test Guide](V1_7_AdvancedGuide.md).
-
-# Simple Tests #
-
-To create a test:
-  1. Use the `TEST()` macro to define and name a test function, These are ordinary C++ functions that don't return a value.
-  1. In this function, along with any valid C++ statements you want to include, use the various Google Test assertions to check values.
-  1. The test's result is determined by the assertions; if any assertion in the test fails (either fatally or non-fatally), or if the test crashes, the entire test fails. Otherwise, it succeeds.
-
-```
-TEST(test_case_name, test_name) {
- ... test body ...
-}
-```
-
-
-`TEST()` arguments go from general to specific. The _first_ argument is the
-name of the test case, and the _second_ argument is the test's name within the
-test case. Both names must be valid C++ identifiers, and they should not contain underscore (`_`). A test's _full name_ consists of its containing test case and its
-individual name. Tests from different test cases can have the same individual
-name.
-
-For example, let's take a simple integer function:
-```
-int Factorial(int n); // Returns the factorial of n
-```
-
-A test case for this function might look like:
-```
-// Tests factorial of 0.
-TEST(FactorialTest, HandlesZeroInput) {
-  EXPECT_EQ(1, Factorial(0));
-}
-
-// Tests factorial of positive numbers.
-TEST(FactorialTest, HandlesPositiveInput) {
-  EXPECT_EQ(1, Factorial(1));
-  EXPECT_EQ(2, Factorial(2));
-  EXPECT_EQ(6, Factorial(3));
-  EXPECT_EQ(40320, Factorial(8));
-}
-```
-
-Google Test groups the test results by test cases, so logically-related tests
-should be in the same test case; in other words, the first argument to their
-`TEST()` should be the same. In the above example, we have two tests,
-`HandlesZeroInput` and `HandlesPositiveInput`, that belong to the same test
-case `FactorialTest`.
-
-_Availability_: Linux, Windows, Mac.
-
-# Test Fixtures: Using the Same Data Configuration for Multiple Tests #
-
-If you find yourself writing two or more tests that operate on similar data,
-you can use a _test fixture_. It allows you to reuse the same configuration of
-objects for several different tests.
-
-To create a fixture, just:
-  1. Derive a class from `::testing::Test` . Start its body with `protected:` or `public:` as we'll want to access fixture members from sub-classes.
-  1. Inside the class, declare any objects you plan to use.
-  1. If necessary, write a default constructor or `SetUp()` function to prepare the objects for each test. A common mistake is to spell `SetUp()` as `Setup()` with a small `u` - don't let that happen to you.
-  1. If necessary, write a destructor or `TearDown()` function to release any resources you allocated in `SetUp()` . To learn when you should use the constructor/destructor and when you should use `SetUp()/TearDown()`, read this [FAQ entry](V1_7_FAQ.md#should-i-use-the-constructordestructor-of-the-test-fixture-or-the-set-uptear-down-function).
-  1. If needed, define subroutines for your tests to share.
-
-When using a fixture, use `TEST_F()` instead of `TEST()` as it allows you to
-access objects and subroutines in the test fixture:
-```
-TEST_F(test_case_name, test_name) {
- ... test body ...
-}
-```
-
-Like `TEST()`, the first argument is the test case name, but for `TEST_F()`
-this must be the name of the test fixture class. You've probably guessed: `_F`
-is for fixture.
-
-Unfortunately, the C++ macro system does not allow us to create a single macro
-that can handle both types of tests. Using the wrong macro causes a compiler
-error.
-
-Also, you must first define a test fixture class before using it in a
-`TEST_F()`, or you'll get the compiler error "`virtual outside class
-declaration`".
-
-For each test defined with `TEST_F()`, Google Test will:
-  1. Create a _fresh_ test fixture at runtime
-  1. Immediately initialize it via `SetUp()` ,
-  1. Run the test
-  1. Clean up by calling `TearDown()`
-  1. Delete the test fixture.  Note that different tests in the same test case have different test fixture objects, and Google Test always deletes a test fixture before it creates the next one. Google Test does not reuse the same test fixture for multiple tests. Any changes one test makes to the fixture do not affect other tests.
-
-As an example, let's write tests for a FIFO queue class named `Queue`, which
-has the following interface:
-```
-template <typename E> // E is the element type.
-class Queue {
- public:
-  Queue();
-  void Enqueue(const E& element);
-  E* Dequeue(); // Returns NULL if the queue is empty.
-  size_t size() const;
-  ...
-};
-```
-
-First, define a fixture class. By convention, you should give it the name
-`FooTest` where `Foo` is the class being tested.
-```
-class QueueTest : public ::testing::Test {
- protected:
-  virtual void SetUp() {
-    q1_.Enqueue(1);
-    q2_.Enqueue(2);
-    q2_.Enqueue(3);
-  }
-
-  // virtual void TearDown() {}
-
-  Queue<int> q0_;
-  Queue<int> q1_;
-  Queue<int> q2_;
-};
-```
-
-In this case, `TearDown()` is not needed since we don't have to clean up after
-each test, other than what's already done by the destructor.
-
-Now we'll write tests using `TEST_F()` and this fixture.
-```
-TEST_F(QueueTest, IsEmptyInitially) {
-  EXPECT_EQ(0, q0_.size());
-}
-
-TEST_F(QueueTest, DequeueWorks) {
-  int* n = q0_.Dequeue();
-  EXPECT_EQ(NULL, n);
-
-  n = q1_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(1, *n);
-  EXPECT_EQ(0, q1_.size());
-  delete n;
-
-  n = q2_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(2, *n);
-  EXPECT_EQ(1, q2_.size());
-  delete n;
-}
-```
-
-The above uses both `ASSERT_*` and `EXPECT_*` assertions. The rule of thumb is
-to use `EXPECT_*` when you want the test to continue to reveal more errors
-after the assertion failure, and use `ASSERT_*` when continuing after failure
-doesn't make sense. For example, the second assertion in the `Dequeue` test is
-`ASSERT_TRUE(n != NULL)`, as we need to dereference the pointer `n` later,
-which would lead to a segfault when `n` is `NULL`.
-
-When these tests run, the following happens:
-  1. Google Test constructs a `QueueTest` object (let's call it `t1` ).
-  1. `t1.SetUp()` initializes `t1` .
-  1. The first test ( `IsEmptyInitially` ) runs on `t1` .
-  1. `t1.TearDown()` cleans up after the test finishes.
-  1. `t1` is destructed.
-  1. The above steps are repeated on another `QueueTest` object, this time running the `DequeueWorks` test.
-
-_Availability_: Linux, Windows, Mac.
-
-_Note_: Google Test automatically saves all _Google Test_ flags when a test
-object is constructed, and restores them when it is destructed.
-
-# Invoking the Tests #
-
-`TEST()` and `TEST_F()` implicitly register their tests with Google Test. So, unlike with many other C++ testing frameworks, you don't have to re-list all your defined tests in order to run them.
-
-After defining your tests, you can run them with `RUN_ALL_TESTS()` , which returns `0` if all the tests are successful, or `1` otherwise. Note that `RUN_ALL_TESTS()` runs _all tests_ in your link unit -- they can be from different test cases, or even different source files.
-
-When invoked, the `RUN_ALL_TESTS()` macro:
-  1. Saves the state of all  Google Test flags.
-  1. Creates a test fixture object for the first test.
-  1. Initializes it via `SetUp()`.
-  1. Runs the test on the fixture object.
-  1. Cleans up the fixture via `TearDown()`.
-  1. Deletes the fixture.
-  1. Restores the state of all Google Test flags.
-  1. Repeats the above steps for the next test, until all tests have run.
-
-In addition, if the text fixture's constructor generates a fatal failure in
-step 2, there is no point for step 3 - 5 and they are thus skipped. Similarly,
-if step 3 generates a fatal failure, step 4 will be skipped.
-
-_Important_: You must not ignore the return value of `RUN_ALL_TESTS()`, or `gcc`
-will give you a compiler error. The rationale for this design is that the
-automated testing service determines whether a test has passed based on its
-exit code, not on its stdout/stderr output; thus your `main()` function must
-return the value of `RUN_ALL_TESTS()`.
-
-Also, you should call `RUN_ALL_TESTS()` only **once**. Calling it more than once
-conflicts with some advanced Google Test features (e.g. thread-safe death
-tests) and thus is not supported.
-
-_Availability_: Linux, Windows, Mac.
-
-# Writing the main() Function #
-
-You can start from this boilerplate:
-```
-#include "this/package/foo.h"
-#include "gtest/gtest.h"
-
-namespace {
-
-// The fixture for testing class Foo.
-class FooTest : public ::testing::Test {
- protected:
-  // You can remove any or all of the following functions if its body
-  // is empty.
-
-  FooTest() {
-    // You can do set-up work for each test here.
-  }
-
-  virtual ~FooTest() {
-    // You can do clean-up work that doesn't throw exceptions here.
-  }
-
-  // If the constructor and destructor are not enough for setting up
-  // and cleaning up each test, you can define the following methods:
-
-  virtual void SetUp() {
-    // Code here will be called immediately after the constructor (right
-    // before each test).
-  }
-
-  virtual void TearDown() {
-    // Code here will be called immediately after each test (right
-    // before the destructor).
-  }
-
-  // Objects declared here can be used by all tests in the test case for Foo.
-};
-
-// Tests that the Foo::Bar() method does Abc.
-TEST_F(FooTest, MethodBarDoesAbc) {
-  const string input_filepath = "this/package/testdata/myinputfile.dat";
-  const string output_filepath = "this/package/testdata/myoutputfile.dat";
-  Foo f;
-  EXPECT_EQ(0, f.Bar(input_filepath, output_filepath));
-}
-
-// Tests that Foo does Xyz.
-TEST_F(FooTest, DoesXyz) {
-  // Exercises the Xyz feature of Foo.
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-```
-
-The `::testing::InitGoogleTest()` function parses the command line for Google
-Test flags, and removes all recognized flags. This allows the user to control a
-test program's behavior via various flags, which we'll cover in [AdvancedGuide](V1_7_AdvancedGuide.md).
-You must call this function before calling `RUN_ALL_TESTS()`, or the flags
-won't be properly initialized.
-
-On Windows, `InitGoogleTest()` also works with wide strings, so it can be used
-in programs compiled in `UNICODE` mode as well.
-
-But maybe you think that writing all those main() functions is too much work? We agree with you completely and that's why Google Test provides a basic implementation of main(). If it fits your needs, then just link your test with gtest\_main library and you are good to go.
-
-## Important note for Visual C++ users ##
-If you put your tests into a library and your `main()` function is in a different library or in your .exe file, those tests will not run. The reason is a [bug](https://connect.microsoft.com/feedback/viewfeedback.aspx?FeedbackID=244410&siteid=210) in Visual C++. When you define your tests, Google Test creates certain static objects to register them. These objects are not referenced from elsewhere but their constructors are still supposed to run. When Visual C++ linker sees that nothing in the library is referenced from other places it throws the library out. You have to reference your library with tests from your main program to keep the linker from discarding it. Here is how to do it. Somewhere in your library code declare a function:
-```
-__declspec(dllexport) int PullInMyLibrary() { return 0; }
-```
-If you put your tests in a static library (not DLL) then `__declspec(dllexport)` is not required. Now, in your main program, write a code that invokes that function:
-```
-int PullInMyLibrary();
-static int dummy = PullInMyLibrary();
-```
-This will keep your tests referenced and will make them register themselves at startup.
-
-In addition, if you define your tests in a static library, add `/OPT:NOREF` to your main program linker options. If you use MSVC++ IDE, go to your .exe project properties/Configuration Properties/Linker/Optimization and set References setting to `Keep Unreferenced Data (/OPT:NOREF)`. This will keep Visual C++ linker from discarding individual symbols generated by your tests from the final executable.
-
-There is one more pitfall, though. If you use Google Test as a static library (that's how it is defined in gtest.vcproj) your tests must also reside in a static library. If you have to have them in a DLL, you _must_ change Google Test to build into a DLL as well. Otherwise your tests will not run correctly or will not run at all. The general conclusion here is: make your life easier - do not write your tests in libraries!
-
-# Where to Go from Here #
-
-Congratulations! You've learned the Google Test basics. You can start writing
-and running Google Test tests, read some [samples](V1_7_Samples.md), or continue with
-[AdvancedGuide](V1_7_AdvancedGuide.md), which describes many more useful Google Test features.
-
-# Known Limitations #
-
-Google Test is designed to be thread-safe.  The implementation is
-thread-safe on systems where the `pthreads` library is available.  It
-is currently _unsafe_ to use Google Test assertions from two threads
-concurrently on other systems (e.g. Windows).  In most tests this is
-not an issue as usually the assertions are done in the main thread. If
-you want to help, you can volunteer to implement the necessary
-synchronization primitives in `gtest-port.h` for your platform.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_PumpManual.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_PumpManual.md
deleted file mode 100644
index 8184f153c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_PumpManual.md
+++ /dev/null
@@ -1,177 +0,0 @@
-
-
-<b>P</b>ump is <b>U</b>seful for <b>M</b>eta <b>P</b>rogramming.
-
-# The Problem #
-
-Template and macro libraries often need to define many classes,
-functions, or macros that vary only (or almost only) in the number of
-arguments they take. It's a lot of repetitive, mechanical, and
-error-prone work.
-
-Variadic templates and variadic macros can alleviate the problem.
-However, while both are being considered by the C++ committee, neither
-is in the standard yet or widely supported by compilers.  Thus they
-are often not a good choice, especially when your code needs to be
-portable. And their capabilities are still limited.
-
-As a result, authors of such libraries often have to write scripts to
-generate their implementation. However, our experience is that it's
-tedious to write such scripts, which tend to reflect the structure of
-the generated code poorly and are often hard to read and edit. For
-example, a small change needed in the generated code may require some
-non-intuitive, non-trivial changes in the script. This is especially
-painful when experimenting with the code.
-
-# Our Solution #
-
-Pump (for Pump is Useful for Meta Programming, Pretty Useful for Meta
-Programming, or Practical Utility for Meta Programming, whichever you
-prefer) is a simple meta-programming tool for C++. The idea is that a
-programmer writes a `foo.pump` file which contains C++ code plus meta
-code that manipulates the C++ code. The meta code can handle
-iterations over a range, nested iterations, local meta variable
-definitions, simple arithmetic, and conditional expressions. You can
-view it as a small Domain-Specific Language. The meta language is
-designed to be non-intrusive (s.t. it won't confuse Emacs' C++ mode,
-for example) and concise, making Pump code intuitive and easy to
-maintain.
-
-## Highlights ##
-
-  * The implementation is in a single Python script and thus ultra portable: no build or installation is needed and it works cross platforms.
-  * Pump tries to be smart with respect to [Google's style guide](http://code.google.com/p/google-styleguide/): it breaks long lines (easy to have when they are generated) at acceptable places to fit within 80 columns and indent the continuation lines correctly.
-  * The format is human-readable and more concise than XML.
-  * The format works relatively well with Emacs' C++ mode.
-
-## Examples ##
-
-The following Pump code (where meta keywords start with `$`, `[[` and `]]` are meta brackets, and `$$` starts a meta comment that ends with the line):
-
-```
-$var n = 3     $$ Defines a meta variable n.
-$range i 0..n  $$ Declares the range of meta iterator i (inclusive).
-$for i [[
-               $$ Meta loop.
-// Foo$i does blah for $i-ary predicates.
-$range j 1..i
-template <size_t N $for j [[, typename A$j]]>
-class Foo$i {
-$if i == 0 [[
-  blah a;
-]] $elif i <= 2 [[
-  blah b;
-]] $else [[
-  blah c;
-]]
-};
-
-]]
-```
-
-will be translated by the Pump compiler to:
-
-```
-// Foo0 does blah for 0-ary predicates.
-template <size_t N>
-class Foo0 {
-  blah a;
-};
-
-// Foo1 does blah for 1-ary predicates.
-template <size_t N, typename A1>
-class Foo1 {
-  blah b;
-};
-
-// Foo2 does blah for 2-ary predicates.
-template <size_t N, typename A1, typename A2>
-class Foo2 {
-  blah b;
-};
-
-// Foo3 does blah for 3-ary predicates.
-template <size_t N, typename A1, typename A2, typename A3>
-class Foo3 {
-  blah c;
-};
-```
-
-In another example,
-
-```
-$range i 1..n
-Func($for i + [[a$i]]);
-$$ The text between i and [[ is the separator between iterations.
-```
-
-will generate one of the following lines (without the comments), depending on the value of `n`:
-
-```
-Func();              // If n is 0.
-Func(a1);            // If n is 1.
-Func(a1 + a2);       // If n is 2.
-Func(a1 + a2 + a3);  // If n is 3.
-// And so on...
-```
-
-## Constructs ##
-
-We support the following meta programming constructs:
-
-| `$var id = exp` | Defines a named constant value. `$id` is valid util the end of the current meta lexical block. |
-|:----------------|:-----------------------------------------------------------------------------------------------|
-| `$range id exp..exp` | Sets the range of an iteration variable, which can be reused in multiple loops later.          |
-| `$for id sep [[ code ]]` | Iteration. The range of `id` must have been defined earlier. `$id` is valid in `code`.         |
-| `$($)`          | Generates a single `$` character.                                                              |
-| `$id`           | Value of the named constant or iteration variable.                                             |
-| `$(exp)`        | Value of the expression.                                                                       |
-| `$if exp [[ code ]] else_branch` | Conditional.                                                                                   |
-| `[[ code ]]`    | Meta lexical block.                                                                            |
-| `cpp_code`      | Raw C++ code.                                                                                  |
-| `$$ comment`    | Meta comment.                                                                                  |
-
-**Note:** To give the user some freedom in formatting the Pump source
-code, Pump ignores a new-line character if it's right after `$for foo`
-or next to `[[` or `]]`. Without this rule you'll often be forced to write
-very long lines to get the desired output. Therefore sometimes you may
-need to insert an extra new-line in such places for a new-line to show
-up in your output.
-
-## Grammar ##
-
-```
-code ::= atomic_code*
-atomic_code ::= $var id = exp
-    | $var id = [[ code ]]
-    | $range id exp..exp
-    | $for id sep [[ code ]]
-    | $($)
-    | $id
-    | $(exp)
-    | $if exp [[ code ]] else_branch
-    | [[ code ]]
-    | cpp_code
-sep ::= cpp_code | empty_string
-else_branch ::= $else [[ code ]]
-    | $elif exp [[ code ]] else_branch
-    | empty_string
-exp ::= simple_expression_in_Python_syntax
-```
-
-## Code ##
-
-You can find the source code of Pump in [scripts/pump.py](../scripts/pump.py). It is still
-very unpolished and lacks automated tests, although it has been
-successfully used many times. If you find a chance to use it in your
-project, please let us know what you think!  We also welcome help on
-improving Pump.
-
-## Real Examples ##
-
-You can find real-world applications of Pump in [Google Test](http://www.google.com/codesearch?q=file%3A\.pump%24+package%3Ahttp%3A%2F%2Fgoogletest\.googlecode\.com) and [Google Mock](http://www.google.com/codesearch?q=file%3A\.pump%24+package%3Ahttp%3A%2F%2Fgooglemock\.googlecode\.com).  The source file `foo.h.pump` generates `foo.h`.
-
-## Tips ##
-
-  * If a meta variable is followed by a letter or digit, you can separate them using `[[]]`, which inserts an empty string. For example `Foo$j[[]]Helper` generate `Foo1Helper` when `j` is 1.
-  * To avoid extra-long Pump source lines, you can break a line anywhere you want by inserting `[[]]` followed by a new line. Since any new-line character next to `[[` or `]]` is ignored, the generated code won't contain this new line.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_Samples.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_Samples.md
deleted file mode 100644
index f21d20056..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_Samples.md
+++ /dev/null
@@ -1,14 +0,0 @@
-If you're like us, you'd like to look at some Google Test sample code.  The
-[samples folder](../samples) has a number of well-commented samples showing how to use a
-variety of Google Test features.
-
-  * [Sample #1](../samples/sample1_unittest.cc) shows the basic steps of using Google Test to test C++ functions.
-  * [Sample #2](../samples/sample2_unittest.cc) shows a more complex unit test for a class with multiple member functions.
-  * [Sample #3](../samples/sample3_unittest.cc) uses a test fixture.
-  * [Sample #4](../samples/sample4_unittest.cc) is another basic example of using Google Test.
-  * [Sample #5](../samples/sample5_unittest.cc) teaches how to reuse a test fixture in multiple test cases by deriving sub-fixtures from it.
-  * [Sample #6](../samples/sample6_unittest.cc) demonstrates type-parameterized tests.
-  * [Sample #7](../samples/sample7_unittest.cc) teaches the basics of value-parameterized tests.
-  * [Sample #8](../samples/sample8_unittest.cc) shows using `Combine()` in value-parameterized tests.
-  * [Sample #9](../samples/sample9_unittest.cc) shows use of the listener API to modify Google Test's console output and the use of its reflection API to inspect test results.
-  * [Sample #10](../samples/sample10_unittest.cc) shows use of the listener API to implement a primitive memory leak checker.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_XcodeGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_XcodeGuide.md
deleted file mode 100644
index bf24bf51b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/V1_7_XcodeGuide.md
+++ /dev/null
@@ -1,93 +0,0 @@
-
-
-This guide will explain how to use the Google Testing Framework in your Xcode projects on Mac OS X. This tutorial begins by quickly explaining what to do for experienced users. After the quick start, the guide goes provides additional explanation about each step.
-
-# Quick Start #
-
-Here is the quick guide for using Google Test in your Xcode project.
-
-  1. Download the source from the [website](http://code.google.com/p/googletest) using this command: `svn checkout http://googletest.googlecode.com/svn/trunk/ googletest-read-only`
-  1. Open up the `gtest.xcodeproj` in the `googletest-read-only/xcode/` directory and build the gtest.framework.
-  1. Create a new "Shell Tool" target in your Xcode project called something like "UnitTests"
-  1. Add the gtest.framework to your project and add it to the "Link Binary with Libraries" build phase of "UnitTests"
-  1. Add your unit test source code to the "Compile Sources" build phase of "UnitTests"
-  1. Edit the "UnitTests" executable and add an environment variable named "DYLD\_FRAMEWORK\_PATH" with a value equal to the path to the framework containing the gtest.framework relative to the compiled executable.
-  1. Build and Go
-
-The following sections further explain each of the steps listed above in depth, describing in more detail how to complete it including some variations.
-
-# Get the Source #
-
-Currently, the gtest.framework discussed here isn't available in a tagged release of Google Test, it is only available in the trunk. As explained at the Google Test [site](http://code.google.com/p/googletest/source/checkout">svn), you can get the code from anonymous SVN with this command:
-
-```
-svn checkout http://googletest.googlecode.com/svn/trunk/ googletest-read-only
-```
-
-Alternatively, if you are working with Subversion in your own code base, you can add Google Test as an external dependency to your own Subversion repository. By following this approach, everyone that checks out your svn repository will also receive a copy of Google Test (a specific version, if you wish) without having to check it out explicitly. This makes the set up of your project simpler and reduces the copied code in the repository.
-
-To use `svn:externals`, decide where you would like to have the external source reside. You might choose to put the external source inside the trunk, because you want it to be part of the branch when you make a release. However, keeping it outside the trunk in a version-tagged directory called something like `third-party/googletest/1.0.1`, is another option. Once the location is established, use `svn propedit svn:externals _directory_` to set the svn:externals property on a directory in your repository. This directory won't contain the code, but be its versioned parent directory.
-
-The command `svn propedit` will bring up your Subversion editor, making editing the long, (potentially multi-line) property simpler. This same method can be used to check out a tagged branch, by using the appropriate URL (e.g. `http://googletest.googlecode.com/svn/tags/release-1.0.1`). Additionally, the svn:externals property allows the specification of a particular revision of the trunk with the `-r_##_` option (e.g. `externals/src/googletest -r60 http://googletest.googlecode.com/svn/trunk`).
-
-Here is an example of using the svn:externals properties on a trunk (read via `svn propget`) of a project. This value checks out a copy of Google Test into the `trunk/externals/src/googletest/` directory.
-
-```
-[Computer:svn] user$ svn propget svn:externals trunk
-externals/src/googletest http://googletest.googlecode.com/svn/trunk
-```
-
-# Add the Framework to Your Project #
-
-The next step is to build and add the gtest.framework to your own project. This guide describes two common ways below.
-
-  * **Option 1** --- The simplest way to add Google Test to your own project, is to open gtest.xcodeproj (found in the xcode/ directory of the Google Test trunk) and build the framework manually. Then, add the built framework into your project using the "Add->Existing Framework..." from the context menu or "Project->Add..." from the main menu. The gtest.framework is relocatable and contains the headers and object code that you'll need to make tests. This method requires rebuilding every time you upgrade Google Test in your project.
-  * **Option 2** --- If you are going to be living off the trunk of Google Test, incorporating its latest features into your unit tests (or are a Google Test developer yourself). You'll want to rebuild the framework every time the source updates. to do this, you'll need to add the gtest.xcodeproj file, not the framework itself, to your own Xcode project. Then, from the build products that are revealed by the project's disclosure triangle, you can find the gtest.framework, which can be added to your targets (discussed below).
-
-# Make a Test Target #
-
-To start writing tests, make a new "Shell Tool" target. This target template is available under BSD, Cocoa, or Carbon. Add your unit test source code to the "Compile Sources" build phase of the target.
-
-Next, you'll want to add gtest.framework in two different ways, depending upon which option you chose above.
-
-  * **Option 1** --- During compilation, Xcode will need to know that you are linking against the gtest.framework. Add the gtest.framework to the "Link Binary with Libraries" build phase of your test target. This will include the Google Test headers in your header search path, and will tell the linker where to find the library.
-  * **Option 2** --- If your working out of the trunk, you'll also want to add gtest.framework to your "Link Binary with Libraries" build phase of your test target. In addition, you'll  want to add the gtest.framework as a dependency to your unit test target. This way, Xcode will make sure that gtest.framework is up to date, every time your build your target. Finally, if you don't share build directories with Google Test, you'll have to copy the gtest.framework into your own build products directory using a "Run Script" build phase.
-
-# Set Up the Executable Run Environment #
-
-Since the unit test executable is a shell tool, it doesn't have a bundle with a `Contents/Frameworks` directory, in which to place gtest.framework. Instead, the dynamic linker must be told at runtime to search for the framework in another location. This can be accomplished by setting the "DYLD\_FRAMEWORK\_PATH" environment variable in the "Edit Active Executable ..." Arguments tab, under "Variables to be set in the environment:". The path for this value is the path (relative or absolute) of the directory containing the gtest.framework.
-
-If you haven't set up the DYLD\_FRAMEWORK\_PATH, correctly, you might get a message like this:
-
-```
-[Session started at 2008-08-15 06:23:57 -0600.]
-  dyld: Library not loaded: @loader_path/../Frameworks/gtest.framework/Versions/A/gtest
-    Referenced from: /Users/username/Documents/Sandbox/gtestSample/build/Debug/WidgetFrameworkTest
-    Reason: image not found
-```
-
-To correct this problem, got to the directory containing the executable named in "Referenced from:" value in the error message above. Then, with the terminal in this location, find the relative path to the directory containing the gtest.framework. That is the value you'll need to set as the DYLD\_FRAMEWORK\_PATH.
-
-# Build and Go #
-
-Now, when you click "Build and Go", the test will be executed. Dumping out something like this:
-
-```
-[Session started at 2008-08-06 06:36:13 -0600.]
-[==========] Running 2 tests from 1 test case.
-[----------] Global test environment set-up.
-[----------] 2 tests from WidgetInitializerTest
-[ RUN      ] WidgetInitializerTest.TestConstructor
-[       OK ] WidgetInitializerTest.TestConstructor
-[ RUN      ] WidgetInitializerTest.TestConversion
-[       OK ] WidgetInitializerTest.TestConversion
-[----------] Global test environment tear-down
-[==========] 2 tests from 1 test case ran.
-[  PASSED  ] 2 tests.
-
-The Debugger has exited with status 0.  
-```
-
-# Summary #
-
-Unit testing is a valuable way to ensure your data model stays valid even during rapid development or refactoring. The Google Testing Framework is a great unit testing framework for C and C++ which integrates well with an Xcode development environment.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/XcodeGuide.md b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/XcodeGuide.md
deleted file mode 100644
index bf24bf51b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/docs/XcodeGuide.md
+++ /dev/null
@@ -1,93 +0,0 @@
-
-
-This guide will explain how to use the Google Testing Framework in your Xcode projects on Mac OS X. This tutorial begins by quickly explaining what to do for experienced users. After the quick start, the guide goes provides additional explanation about each step.
-
-# Quick Start #
-
-Here is the quick guide for using Google Test in your Xcode project.
-
-  1. Download the source from the [website](http://code.google.com/p/googletest) using this command: `svn checkout http://googletest.googlecode.com/svn/trunk/ googletest-read-only`
-  1. Open up the `gtest.xcodeproj` in the `googletest-read-only/xcode/` directory and build the gtest.framework.
-  1. Create a new "Shell Tool" target in your Xcode project called something like "UnitTests"
-  1. Add the gtest.framework to your project and add it to the "Link Binary with Libraries" build phase of "UnitTests"
-  1. Add your unit test source code to the "Compile Sources" build phase of "UnitTests"
-  1. Edit the "UnitTests" executable and add an environment variable named "DYLD\_FRAMEWORK\_PATH" with a value equal to the path to the framework containing the gtest.framework relative to the compiled executable.
-  1. Build and Go
-
-The following sections further explain each of the steps listed above in depth, describing in more detail how to complete it including some variations.
-
-# Get the Source #
-
-Currently, the gtest.framework discussed here isn't available in a tagged release of Google Test, it is only available in the trunk. As explained at the Google Test [site](http://code.google.com/p/googletest/source/checkout">svn), you can get the code from anonymous SVN with this command:
-
-```
-svn checkout http://googletest.googlecode.com/svn/trunk/ googletest-read-only
-```
-
-Alternatively, if you are working with Subversion in your own code base, you can add Google Test as an external dependency to your own Subversion repository. By following this approach, everyone that checks out your svn repository will also receive a copy of Google Test (a specific version, if you wish) without having to check it out explicitly. This makes the set up of your project simpler and reduces the copied code in the repository.
-
-To use `svn:externals`, decide where you would like to have the external source reside. You might choose to put the external source inside the trunk, because you want it to be part of the branch when you make a release. However, keeping it outside the trunk in a version-tagged directory called something like `third-party/googletest/1.0.1`, is another option. Once the location is established, use `svn propedit svn:externals _directory_` to set the svn:externals property on a directory in your repository. This directory won't contain the code, but be its versioned parent directory.
-
-The command `svn propedit` will bring up your Subversion editor, making editing the long, (potentially multi-line) property simpler. This same method can be used to check out a tagged branch, by using the appropriate URL (e.g. `http://googletest.googlecode.com/svn/tags/release-1.0.1`). Additionally, the svn:externals property allows the specification of a particular revision of the trunk with the `-r_##_` option (e.g. `externals/src/googletest -r60 http://googletest.googlecode.com/svn/trunk`).
-
-Here is an example of using the svn:externals properties on a trunk (read via `svn propget`) of a project. This value checks out a copy of Google Test into the `trunk/externals/src/googletest/` directory.
-
-```
-[Computer:svn] user$ svn propget svn:externals trunk
-externals/src/googletest http://googletest.googlecode.com/svn/trunk
-```
-
-# Add the Framework to Your Project #
-
-The next step is to build and add the gtest.framework to your own project. This guide describes two common ways below.
-
-  * **Option 1** --- The simplest way to add Google Test to your own project, is to open gtest.xcodeproj (found in the xcode/ directory of the Google Test trunk) and build the framework manually. Then, add the built framework into your project using the "Add->Existing Framework..." from the context menu or "Project->Add..." from the main menu. The gtest.framework is relocatable and contains the headers and object code that you'll need to make tests. This method requires rebuilding every time you upgrade Google Test in your project.
-  * **Option 2** --- If you are going to be living off the trunk of Google Test, incorporating its latest features into your unit tests (or are a Google Test developer yourself). You'll want to rebuild the framework every time the source updates. to do this, you'll need to add the gtest.xcodeproj file, not the framework itself, to your own Xcode project. Then, from the build products that are revealed by the project's disclosure triangle, you can find the gtest.framework, which can be added to your targets (discussed below).
-
-# Make a Test Target #
-
-To start writing tests, make a new "Shell Tool" target. This target template is available under BSD, Cocoa, or Carbon. Add your unit test source code to the "Compile Sources" build phase of the target.
-
-Next, you'll want to add gtest.framework in two different ways, depending upon which option you chose above.
-
-  * **Option 1** --- During compilation, Xcode will need to know that you are linking against the gtest.framework. Add the gtest.framework to the "Link Binary with Libraries" build phase of your test target. This will include the Google Test headers in your header search path, and will tell the linker where to find the library.
-  * **Option 2** --- If your working out of the trunk, you'll also want to add gtest.framework to your "Link Binary with Libraries" build phase of your test target. In addition, you'll  want to add the gtest.framework as a dependency to your unit test target. This way, Xcode will make sure that gtest.framework is up to date, every time your build your target. Finally, if you don't share build directories with Google Test, you'll have to copy the gtest.framework into your own build products directory using a "Run Script" build phase.
-
-# Set Up the Executable Run Environment #
-
-Since the unit test executable is a shell tool, it doesn't have a bundle with a `Contents/Frameworks` directory, in which to place gtest.framework. Instead, the dynamic linker must be told at runtime to search for the framework in another location. This can be accomplished by setting the "DYLD\_FRAMEWORK\_PATH" environment variable in the "Edit Active Executable ..." Arguments tab, under "Variables to be set in the environment:". The path for this value is the path (relative or absolute) of the directory containing the gtest.framework.
-
-If you haven't set up the DYLD\_FRAMEWORK\_PATH, correctly, you might get a message like this:
-
-```
-[Session started at 2008-08-15 06:23:57 -0600.]
-  dyld: Library not loaded: @loader_path/../Frameworks/gtest.framework/Versions/A/gtest
-    Referenced from: /Users/username/Documents/Sandbox/gtestSample/build/Debug/WidgetFrameworkTest
-    Reason: image not found
-```
-
-To correct this problem, got to the directory containing the executable named in "Referenced from:" value in the error message above. Then, with the terminal in this location, find the relative path to the directory containing the gtest.framework. That is the value you'll need to set as the DYLD\_FRAMEWORK\_PATH.
-
-# Build and Go #
-
-Now, when you click "Build and Go", the test will be executed. Dumping out something like this:
-
-```
-[Session started at 2008-08-06 06:36:13 -0600.]
-[==========] Running 2 tests from 1 test case.
-[----------] Global test environment set-up.
-[----------] 2 tests from WidgetInitializerTest
-[ RUN      ] WidgetInitializerTest.TestConstructor
-[       OK ] WidgetInitializerTest.TestConstructor
-[ RUN      ] WidgetInitializerTest.TestConversion
-[       OK ] WidgetInitializerTest.TestConversion
-[----------] Global test environment tear-down
-[==========] 2 tests from 1 test case ran.
-[  PASSED  ] 2 tests.
-
-The Debugger has exited with status 0.  
-```
-
-# Summary #
-
-Unit testing is a valuable way to ensure your data model stays valid even during rapid development or refactoring. The Google Testing Framework is a great unit testing framework for C and C++ which integrates well with an Xcode development environment.
\ No newline at end of file
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-death-test.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-death-test.h
deleted file mode 100644
index 957a69c6a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-death-test.h
+++ /dev/null
@@ -1,294 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the public API for death tests.  It is
-// #included by gtest.h so a user doesn't need to include this
-// directly.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
-
-#include "gtest/internal/gtest-death-test-internal.h"
-
-namespace testing {
-
-// This flag controls the style of death tests.  Valid values are "threadsafe",
-// meaning that the death test child process will re-execute the test binary
-// from the start, running only a single death test, or "fast",
-// meaning that the child process will execute the test logic immediately
-// after forking.
-GTEST_DECLARE_string_(death_test_style);
-
-#if GTEST_HAS_DEATH_TEST
-
-namespace internal {
-
-// Returns a Boolean value indicating whether the caller is currently
-// executing in the context of the death test child process.  Tools such as
-// Valgrind heap checkers may need this to modify their behavior in death
-// tests.  IMPORTANT: This is an internal utility.  Using it may break the
-// implementation of death tests.  User code MUST NOT use it.
-GTEST_API_ bool InDeathTestChild();
-
-}  // namespace internal
-
-// The following macros are useful for writing death tests.
-
-// Here's what happens when an ASSERT_DEATH* or EXPECT_DEATH* is
-// executed:
-//
-//   1. It generates a warning if there is more than one active
-//   thread.  This is because it's safe to fork() or clone() only
-//   when there is a single thread.
-//
-//   2. The parent process clone()s a sub-process and runs the death
-//   test in it; the sub-process exits with code 0 at the end of the
-//   death test, if it hasn't exited already.
-//
-//   3. The parent process waits for the sub-process to terminate.
-//
-//   4. The parent process checks the exit code and error message of
-//   the sub-process.
-//
-// Examples:
-//
-//   ASSERT_DEATH(server.SendMessage(56, "Hello"), "Invalid port number");
-//   for (int i = 0; i < 5; i++) {
-//     EXPECT_DEATH(server.ProcessRequest(i),
-//                  "Invalid request .* in ProcessRequest()")
-//                  << "Failed to die on request " << i;
-//   }
-//
-//   ASSERT_EXIT(server.ExitNow(), ::testing::ExitedWithCode(0), "Exiting");
-//
-//   bool KilledBySIGHUP(int exit_code) {
-//     return WIFSIGNALED(exit_code) && WTERMSIG(exit_code) == SIGHUP;
-//   }
-//
-//   ASSERT_EXIT(client.HangUpServer(), KilledBySIGHUP, "Hanging up!");
-//
-// On the regular expressions used in death tests:
-//
-//   On POSIX-compliant systems (*nix), we use the <regex.h> library,
-//   which uses the POSIX extended regex syntax.
-//
-//   On other platforms (e.g. Windows), we only support a simple regex
-//   syntax implemented as part of Google Test.  This limited
-//   implementation should be enough most of the time when writing
-//   death tests; though it lacks many features you can find in PCRE
-//   or POSIX extended regex syntax.  For example, we don't support
-//   union ("x|y"), grouping ("(xy)"), brackets ("[xy]"), and
-//   repetition count ("x{5,7}"), among others.
-//
-//   Below is the syntax that we do support.  We chose it to be a
-//   subset of both PCRE and POSIX extended regex, so it's easy to
-//   learn wherever you come from.  In the following: 'A' denotes a
-//   literal character, period (.), or a single \\ escape sequence;
-//   'x' and 'y' denote regular expressions; 'm' and 'n' are for
-//   natural numbers.
-//
-//     c     matches any literal character c
-//     \\d   matches any decimal digit
-//     \\D   matches any character that's not a decimal digit
-//     \\f   matches \f
-//     \\n   matches \n
-//     \\r   matches \r
-//     \\s   matches any ASCII whitespace, including \n
-//     \\S   matches any character that's not a whitespace
-//     \\t   matches \t
-//     \\v   matches \v
-//     \\w   matches any letter, _, or decimal digit
-//     \\W   matches any character that \\w doesn't match
-//     \\c   matches any literal character c, which must be a punctuation
-//     .     matches any single character except \n
-//     A?    matches 0 or 1 occurrences of A
-//     A*    matches 0 or many occurrences of A
-//     A+    matches 1 or many occurrences of A
-//     ^     matches the beginning of a string (not that of each line)
-//     $     matches the end of a string (not that of each line)
-//     xy    matches x followed by y
-//
-//   If you accidentally use PCRE or POSIX extended regex features
-//   not implemented by us, you will get a run-time failure.  In that
-//   case, please try to rewrite your regular expression within the
-//   above syntax.
-//
-//   This implementation is *not* meant to be as highly tuned or robust
-//   as a compiled regex library, but should perform well enough for a
-//   death test, which already incurs significant overhead by launching
-//   a child process.
-//
-// Known caveats:
-//
-//   A "threadsafe" style death test obtains the path to the test
-//   program from argv[0] and re-executes it in the sub-process.  For
-//   simplicity, the current implementation doesn't search the PATH
-//   when launching the sub-process.  This means that the user must
-//   invoke the test program via a path that contains at least one
-//   path separator (e.g. path/to/foo_test and
-//   /absolute/path/to/bar_test are fine, but foo_test is not).  This
-//   is rarely a problem as people usually don't put the test binary
-//   directory in PATH.
-//
-// TODO(wan@google.com): make thread-safe death tests search the PATH.
-
-// Asserts that a given statement causes the program to exit, with an
-// integer exit status that satisfies predicate, and emitting error output
-// that matches regex.
-# define ASSERT_EXIT(statement, predicate, regex) \
-    GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_FATAL_FAILURE_)
-
-// Like ASSERT_EXIT, but continues on to successive tests in the
-// test case, if any:
-# define EXPECT_EXIT(statement, predicate, regex) \
-    GTEST_DEATH_TEST_(statement, predicate, regex, GTEST_NONFATAL_FAILURE_)
-
-// Asserts that a given statement causes the program to exit, either by
-// explicitly exiting with a nonzero exit code or being killed by a
-// signal, and emitting error output that matches regex.
-# define ASSERT_DEATH(statement, regex) \
-    ASSERT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex)
-
-// Like ASSERT_DEATH, but continues on to successive tests in the
-// test case, if any:
-# define EXPECT_DEATH(statement, regex) \
-    EXPECT_EXIT(statement, ::testing::internal::ExitedUnsuccessfully, regex)
-
-// Two predicate classes that can be used in {ASSERT,EXPECT}_EXIT*:
-
-// Tests that an exit code describes a normal exit with a given exit code.
-class GTEST_API_ ExitedWithCode {
- public:
-  explicit ExitedWithCode(int exit_code);
-  bool operator()(int exit_status) const;
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ExitedWithCode& other);
-
-  const int exit_code_;
-};
-
-# if !GTEST_OS_WINDOWS
-// Tests that an exit code describes an exit due to termination by a
-// given signal.
-class GTEST_API_ KilledBySignal {
- public:
-  explicit KilledBySignal(int signum);
-  bool operator()(int exit_status) const;
- private:
-  const int signum_;
-};
-# endif  // !GTEST_OS_WINDOWS
-
-// EXPECT_DEBUG_DEATH asserts that the given statements die in debug mode.
-// The death testing framework causes this to have interesting semantics,
-// since the sideeffects of the call are only visible in opt mode, and not
-// in debug mode.
-//
-// In practice, this can be used to test functions that utilize the
-// LOG(DFATAL) macro using the following style:
-//
-// int DieInDebugOr12(int* sideeffect) {
-//   if (sideeffect) {
-//     *sideeffect = 12;
-//   }
-//   LOG(DFATAL) << "death";
-//   return 12;
-// }
-//
-// TEST(TestCase, TestDieOr12WorksInDgbAndOpt) {
-//   int sideeffect = 0;
-//   // Only asserts in dbg.
-//   EXPECT_DEBUG_DEATH(DieInDebugOr12(&sideeffect), "death");
-//
-// #ifdef NDEBUG
-//   // opt-mode has sideeffect visible.
-//   EXPECT_EQ(12, sideeffect);
-// #else
-//   // dbg-mode no visible sideeffect.
-//   EXPECT_EQ(0, sideeffect);
-// #endif
-// }
-//
-// This will assert that DieInDebugReturn12InOpt() crashes in debug
-// mode, usually due to a DCHECK or LOG(DFATAL), but returns the
-// appropriate fallback value (12 in this case) in opt mode. If you
-// need to test that a function has appropriate side-effects in opt
-// mode, include assertions against the side-effects.  A general
-// pattern for this is:
-//
-// EXPECT_DEBUG_DEATH({
-//   // Side-effects here will have an effect after this statement in
-//   // opt mode, but none in debug mode.
-//   EXPECT_EQ(12, DieInDebugOr12(&sideeffect));
-// }, "death");
-//
-# ifdef NDEBUG
-
-#  define EXPECT_DEBUG_DEATH(statement, regex) \
-  GTEST_EXECUTE_STATEMENT_(statement, regex)
-
-#  define ASSERT_DEBUG_DEATH(statement, regex) \
-  GTEST_EXECUTE_STATEMENT_(statement, regex)
-
-# else
-
-#  define EXPECT_DEBUG_DEATH(statement, regex) \
-  EXPECT_DEATH(statement, regex)
-
-#  define ASSERT_DEBUG_DEATH(statement, regex) \
-  ASSERT_DEATH(statement, regex)
-
-# endif  // NDEBUG for EXPECT_DEBUG_DEATH
-#endif  // GTEST_HAS_DEATH_TEST
-
-// EXPECT_DEATH_IF_SUPPORTED(statement, regex) and
-// ASSERT_DEATH_IF_SUPPORTED(statement, regex) expand to real death tests if
-// death tests are supported; otherwise they just issue a warning.  This is
-// useful when you are combining death test assertions with normal test
-// assertions in one test.
-#if GTEST_HAS_DEATH_TEST
-# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \
-    EXPECT_DEATH(statement, regex)
-# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \
-    ASSERT_DEATH(statement, regex)
-#else
-# define EXPECT_DEATH_IF_SUPPORTED(statement, regex) \
-    GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, )
-# define ASSERT_DEATH_IF_SUPPORTED(statement, regex) \
-    GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, return)
-#endif
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_DEATH_TEST_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-message.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-message.h
deleted file mode 100644
index fe879bca7..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-message.h
+++ /dev/null
@@ -1,250 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the Message class.
-//
-// IMPORTANT NOTE: Due to limitation of the C++ language, we have to
-// leave some internal implementation details in this header file.
-// They are clearly marked by comments like this:
-//
-//   // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-//
-// Such code is NOT meant to be used by a user directly, and is subject
-// to CHANGE WITHOUT NOTICE.  Therefore DO NOT DEPEND ON IT in a user
-// program!
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-#define GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
-
-#include <limits>
-
-#include "gtest/internal/gtest-port.h"
-
-// Ensures that there is at least one operator<< in the global namespace.
-// See Message& operator<<(...) below for why.
-void operator<<(const testing::internal::Secret&, int);
-
-namespace testing {
-
-// The Message class works like an ostream repeater.
-//
-// Typical usage:
-//
-//   1. You stream a bunch of values to a Message object.
-//      It will remember the text in a stringstream.
-//   2. Then you stream the Message object to an ostream.
-//      This causes the text in the Message to be streamed
-//      to the ostream.
-//
-// For example;
-//
-//   testing::Message foo;
-//   foo << 1 << " != " << 2;
-//   std::cout << foo;
-//
-// will print "1 != 2".
-//
-// Message is not intended to be inherited from.  In particular, its
-// destructor is not virtual.
-//
-// Note that stringstream behaves differently in gcc and in MSVC.  You
-// can stream a NULL char pointer to it in the former, but not in the
-// latter (it causes an access violation if you do).  The Message
-// class hides this difference by treating a NULL char pointer as
-// "(null)".
-class GTEST_API_ Message {
- private:
-  // The type of basic IO manipulators (endl, ends, and flush) for
-  // narrow streams.
-  typedef std::ostream& (*BasicNarrowIoManip)(std::ostream&);
-
- public:
-  // Constructs an empty Message.
-  Message();
-
-  // Copy constructor.
-  Message(const Message& msg) : ss_(new ::std::stringstream) {  // NOLINT
-    *ss_ << msg.GetString();
-  }
-
-  // Constructs a Message from a C-string.
-  explicit Message(const char* str) : ss_(new ::std::stringstream) {
-    *ss_ << str;
-  }
-
-#if GTEST_OS_SYMBIAN
-  // Streams a value (either a pointer or not) to this object.
-  template <typename T>
-  inline Message& operator <<(const T& value) {
-    StreamHelper(typename internal::is_pointer<T>::type(), value);
-    return *this;
-  }
-#else
-  // Streams a non-pointer value to this object.
-  template <typename T>
-  inline Message& operator <<(const T& val) {
-    // Some libraries overload << for STL containers.  These
-    // overloads are defined in the global namespace instead of ::std.
-    //
-    // C++'s symbol lookup rule (i.e. Koenig lookup) says that these
-    // overloads are visible in either the std namespace or the global
-    // namespace, but not other namespaces, including the testing
-    // namespace which Google Test's Message class is in.
-    //
-    // To allow STL containers (and other types that has a << operator
-    // defined in the global namespace) to be used in Google Test
-    // assertions, testing::Message must access the custom << operator
-    // from the global namespace.  With this using declaration,
-    // overloads of << defined in the global namespace and those
-    // visible via Koenig lookup are both exposed in this function.
-    using ::operator <<;
-    *ss_ << val;
-    return *this;
-  }
-
-  // Streams a pointer value to this object.
-  //
-  // This function is an overload of the previous one.  When you
-  // stream a pointer to a Message, this definition will be used as it
-  // is more specialized.  (The C++ Standard, section
-  // [temp.func.order].)  If you stream a non-pointer, then the
-  // previous definition will be used.
-  //
-  // The reason for this overload is that streaming a NULL pointer to
-  // ostream is undefined behavior.  Depending on the compiler, you
-  // may get "0", "(nil)", "(null)", or an access violation.  To
-  // ensure consistent result across compilers, we always treat NULL
-  // as "(null)".
-  template <typename T>
-  inline Message& operator <<(T* const& pointer) {  // NOLINT
-    if (pointer == NULL) {
-      *ss_ << "(null)";
-    } else {
-      *ss_ << pointer;
-    }
-    return *this;
-  }
-#endif  // GTEST_OS_SYMBIAN
-
-  // Since the basic IO manipulators are overloaded for both narrow
-  // and wide streams, we have to provide this specialized definition
-  // of operator <<, even though its body is the same as the
-  // templatized version above.  Without this definition, streaming
-  // endl or other basic IO manipulators to Message will confuse the
-  // compiler.
-  Message& operator <<(BasicNarrowIoManip val) {
-    *ss_ << val;
-    return *this;
-  }
-
-  // Instead of 1/0, we want to see true/false for bool values.
-  Message& operator <<(bool b) {
-    return *this << (b ? "true" : "false");
-  }
-
-  // These two overloads allow streaming a wide C string to a Message
-  // using the UTF-8 encoding.
-  Message& operator <<(const wchar_t* wide_c_str);
-  Message& operator <<(wchar_t* wide_c_str);
-
-#if GTEST_HAS_STD_WSTRING
-  // Converts the given wide string to a narrow string using the UTF-8
-  // encoding, and streams the result to this Message object.
-  Message& operator <<(const ::std::wstring& wstr);
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-  // Converts the given wide string to a narrow string using the UTF-8
-  // encoding, and streams the result to this Message object.
-  Message& operator <<(const ::wstring& wstr);
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-  // Gets the text streamed to this object so far as an std::string.
-  // Each '\0' character in the buffer is replaced with "\\0".
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  std::string GetString() const;
-
- private:
-
-#if GTEST_OS_SYMBIAN
-  // These are needed as the Nokia Symbian Compiler cannot decide between
-  // const T& and const T* in a function template. The Nokia compiler _can_
-  // decide between class template specializations for T and T*, so a
-  // tr1::type_traits-like is_pointer works, and we can overload on that.
-  template <typename T>
-  inline void StreamHelper(internal::true_type /*is_pointer*/, T* pointer) {
-    if (pointer == NULL) {
-      *ss_ << "(null)";
-    } else {
-      *ss_ << pointer;
-    }
-  }
-  template <typename T>
-  inline void StreamHelper(internal::false_type /*is_pointer*/,
-                           const T& value) {
-    // See the comments in Message& operator <<(const T&) above for why
-    // we need this using statement.
-    using ::operator <<;
-    *ss_ << value;
-  }
-#endif  // GTEST_OS_SYMBIAN
-
-  // We'll hold the text streamed to this object here.
-  const internal::scoped_ptr< ::std::stringstream> ss_;
-
-  // We declare (but don't implement) this to prevent the compiler
-  // from implementing the assignment operator.
-  void operator=(const Message&);
-};
-
-// Streams a Message to an ostream.
-inline std::ostream& operator <<(std::ostream& os, const Message& sb) {
-  return os << sb.GetString();
-}
-
-namespace internal {
-
-// Converts a streamable value to an std::string.  A NULL pointer is
-// converted to "(null)".  When the input value is a ::string,
-// ::std::string, ::wstring, or ::std::wstring object, each NUL
-// character in it is replaced with "\\0".
-template <typename T>
-std::string StreamableToString(const T& streamable) {
-  return (Message() << streamable).GetString();
-}
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_MESSAGE_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-param-test.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-param-test.h
deleted file mode 100644
index 038f9ba79..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-param-test.h
+++ /dev/null
@@ -1,1444 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gtest-param-test.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev)
-//
-// Macros and functions for implementing parameterized tests
-// in Google C++ Testing Framework (Google Test)
-//
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-
-
-// Value-parameterized tests allow you to test your code with different
-// parameters without writing multiple copies of the same test.
-//
-// Here is how you use value-parameterized tests:
-
-#if 0
-
-// To write value-parameterized tests, first you should define a fixture
-// class. It is usually derived from testing::TestWithParam<T> (see below for
-// another inheritance scheme that's sometimes useful in more complicated
-// class hierarchies), where the type of your parameter values.
-// TestWithParam<T> is itself derived from testing::Test. T can be any
-// copyable type. If it's a raw pointer, you are responsible for managing the
-// lifespan of the pointed values.
-
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual class fixture members here.
-};
-
-// Then, use the TEST_P macro to define as many parameterized tests
-// for this fixture as you want. The _P suffix is for "parameterized"
-// or "pattern", whichever you prefer to think.
-
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-
-// Finally, you can use INSTANTIATE_TEST_CASE_P to instantiate the test
-// case with any set of parameters you want. Google Test defines a number
-// of functions for generating test parameters. They return what we call
-// (surprise!) parameter generators. Here is a  summary of them, which
-// are all in the testing namespace:
-//
-//
-//  Range(begin, end [, step]) - Yields values {begin, begin+step,
-//                               begin+step+step, ...}. The values do not
-//                               include end. step defaults to 1.
-//  Values(v1, v2, ..., vN)    - Yields values {v1, v2, ..., vN}.
-//  ValuesIn(container)        - Yields values from a C-style array, an STL
-//  ValuesIn(begin,end)          container, or an iterator range [begin, end).
-//  Bool()                     - Yields sequence {false, true}.
-//  Combine(g1, g2, ..., gN)   - Yields all combinations (the Cartesian product
-//                               for the math savvy) of the values generated
-//                               by the N generators.
-//
-// For more details, see comments at the definitions of these functions below
-// in this file.
-//
-// The following statement will instantiate tests from the FooTest test case
-// each with parameter values "meeny", "miny", and "moe".
-
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        Values("meeny", "miny", "moe"));
-
-// To distinguish different instances of the pattern, (yes, you
-// can instantiate it more then once) the first argument to the
-// INSTANTIATE_TEST_CASE_P macro is a prefix that will be added to the
-// actual test case name. Remember to pick unique prefixes for different
-// instantiations. The tests from the instantiation above will have
-// these names:
-//
-//    * InstantiationName/FooTest.DoesBlah/0 for "meeny"
-//    * InstantiationName/FooTest.DoesBlah/1 for "miny"
-//    * InstantiationName/FooTest.DoesBlah/2 for "moe"
-//    * InstantiationName/FooTest.HasBlahBlah/0 for "meeny"
-//    * InstantiationName/FooTest.HasBlahBlah/1 for "miny"
-//    * InstantiationName/FooTest.HasBlahBlah/2 for "moe"
-//
-// You can use these names in --gtest_filter.
-//
-// This statement will instantiate all tests from FooTest again, each
-// with parameter values "cat" and "dog":
-
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
-
-// The tests from the instantiation above will have these names:
-//
-//    * AnotherInstantiationName/FooTest.DoesBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.DoesBlah/1 for "dog"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/1 for "dog"
-//
-// Please note that INSTANTIATE_TEST_CASE_P will instantiate all tests
-// in the given test case, whether their definitions come before or
-// AFTER the INSTANTIATE_TEST_CASE_P statement.
-//
-// Please also note that generator expressions (including parameters to the
-// generators) are evaluated in InitGoogleTest(), after main() has started.
-// This allows the user on one hand, to adjust generator parameters in order
-// to dynamically determine a set of tests to run and on the other hand,
-// give the user a chance to inspect the generated tests with Google Test
-// reflection API before RUN_ALL_TESTS() is executed.
-//
-// You can see samples/sample7_unittest.cc and samples/sample8_unittest.cc
-// for more examples.
-//
-// In the future, we plan to publish the API for defining new parameter
-// generators. But for now this interface remains part of the internal
-// implementation and is subject to change.
-//
-//
-// A parameterized test fixture must be derived from testing::Test and from
-// testing::WithParamInterface<T>, where T is the type of the parameter
-// values. Inheriting from TestWithParam<T> satisfies that requirement because
-// TestWithParam<T> inherits from both Test and WithParamInterface. In more
-// complicated hierarchies, however, it is occasionally useful to inherit
-// separately from Test and WithParamInterface. For example:
-
-class BaseTest : public ::testing::Test {
-  // You can inherit all the usual members for a non-parameterized test
-  // fixture here.
-};
-
-class DerivedTest : public BaseTest, public ::testing::WithParamInterface<int> {
-  // The usual test fixture members go here too.
-};
-
-TEST_F(BaseTest, HasFoo) {
-  // This is an ordinary non-parameterized test.
-}
-
-TEST_P(DerivedTest, DoesBlah) {
-  // GetParam works just the same here as if you inherit from TestWithParam.
-  EXPECT_TRUE(foo.Blah(GetParam()));
-}
-
-#endif  // 0
-
-#include "gtest/internal/gtest-port.h"
-
-#if !GTEST_OS_SYMBIAN
-# include <utility>
-#endif
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-param-util.h"
-#include "gtest/internal/gtest-param-util-generated.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Functions producing parameter generators.
-//
-// Google Test uses these generators to produce parameters for value-
-// parameterized tests. When a parameterized test case is instantiated
-// with a particular generator, Google Test creates and runs tests
-// for each element in the sequence produced by the generator.
-//
-// In the following sample, tests from test case FooTest are instantiated
-// each three times with parameter values 3, 5, and 8:
-//
-// class FooTest : public TestWithParam<int> { ... };
-//
-// TEST_P(FooTest, TestThis) {
-// }
-// TEST_P(FooTest, TestThat) {
-// }
-// INSTANTIATE_TEST_CASE_P(TestSequence, FooTest, Values(3, 5, 8));
-//
-
-// Range() returns generators providing sequences of values in a range.
-//
-// Synopsis:
-// Range(start, end)
-//   - returns a generator producing a sequence of values {start, start+1,
-//     start+2, ..., }.
-// Range(start, end, step)
-//   - returns a generator producing a sequence of values {start, start+step,
-//     start+step+step, ..., }.
-// Notes:
-//   * The generated sequences never include end. For example, Range(1, 5)
-//     returns a generator producing a sequence {1, 2, 3, 4}. Range(1, 9, 2)
-//     returns a generator producing {1, 3, 5, 7}.
-//   * start and end must have the same type. That type may be any integral or
-//     floating-point type or a user defined type satisfying these conditions:
-//     * It must be assignable (have operator=() defined).
-//     * It must have operator+() (operator+(int-compatible type) for
-//       two-operand version).
-//     * It must have operator<() defined.
-//     Elements in the resulting sequences will also have that type.
-//   * Condition start < end must be satisfied in order for resulting sequences
-//     to contain any elements.
-//
-template <typename T, typename IncrementT>
-internal::ParamGenerator<T> Range(T start, T end, IncrementT step) {
-  return internal::ParamGenerator<T>(
-      new internal::RangeGenerator<T, IncrementT>(start, end, step));
-}
-
-template <typename T>
-internal::ParamGenerator<T> Range(T start, T end) {
-  return Range(start, end, 1);
-}
-
-// ValuesIn() function allows generation of tests with parameters coming from
-// a container.
-//
-// Synopsis:
-// ValuesIn(const T (&array)[N])
-//   - returns a generator producing sequences with elements from
-//     a C-style array.
-// ValuesIn(const Container& container)
-//   - returns a generator producing sequences with elements from
-//     an STL-style container.
-// ValuesIn(Iterator begin, Iterator end)
-//   - returns a generator producing sequences with elements from
-//     a range [begin, end) defined by a pair of STL-style iterators. These
-//     iterators can also be plain C pointers.
-//
-// Please note that ValuesIn copies the values from the containers
-// passed in and keeps them to generate tests in RUN_ALL_TESTS().
-//
-// Examples:
-//
-// This instantiates tests from test case StringTest
-// each with C-string values of "foo", "bar", and "baz":
-//
-// const char* strings[] = {"foo", "bar", "baz"};
-// INSTANTIATE_TEST_CASE_P(StringSequence, SrtingTest, ValuesIn(strings));
-//
-// This instantiates tests from test case StlStringTest
-// each with STL strings with values "a" and "b":
-//
-// ::std::vector< ::std::string> GetParameterStrings() {
-//   ::std::vector< ::std::string> v;
-//   v.push_back("a");
-//   v.push_back("b");
-//   return v;
-// }
-//
-// INSTANTIATE_TEST_CASE_P(CharSequence,
-//                         StlStringTest,
-//                         ValuesIn(GetParameterStrings()));
-//
-//
-// This will also instantiate tests from CharTest
-// each with parameter values 'a' and 'b':
-//
-// ::std::list<char> GetParameterChars() {
-//   ::std::list<char> list;
-//   list.push_back('a');
-//   list.push_back('b');
-//   return list;
-// }
-// ::std::list<char> l = GetParameterChars();
-// INSTANTIATE_TEST_CASE_P(CharSequence2,
-//                         CharTest,
-//                         ValuesIn(l.begin(), l.end()));
-//
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end) {
-  typedef typename ::testing::internal::IteratorTraits<ForwardIterator>
-      ::value_type ParamType;
-  return internal::ParamGenerator<ParamType>(
-      new internal::ValuesInIteratorRangeGenerator<ParamType>(begin, end));
-}
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]) {
-  return ValuesIn(array, array + N);
-}
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container) {
-  return ValuesIn(container.begin(), container.end());
-}
-
-// Values() allows generating tests from explicitly specified list of
-// parameters.
-//
-// Synopsis:
-// Values(T v1, T v2, ..., T vN)
-//   - returns a generator producing sequences with elements v1, v2, ..., vN.
-//
-// For example, this instantiates tests from test case BarTest each
-// with values "one", "two", and "three":
-//
-// INSTANTIATE_TEST_CASE_P(NumSequence, BarTest, Values("one", "two", "three"));
-//
-// This instantiates tests from test case BazTest each with values 1, 2, 3.5.
-// The exact type of values will depend on the type of parameter in BazTest.
-//
-// INSTANTIATE_TEST_CASE_P(FloatingNumbers, BazTest, Values(1, 2, 3.5));
-//
-// Currently, Values() supports from 1 to 50 parameters.
-//
-template <typename T1>
-internal::ValueArray1<T1> Values(T1 v1) {
-  return internal::ValueArray1<T1>(v1);
-}
-
-template <typename T1, typename T2>
-internal::ValueArray2<T1, T2> Values(T1 v1, T2 v2) {
-  return internal::ValueArray2<T1, T2>(v1, v2);
-}
-
-template <typename T1, typename T2, typename T3>
-internal::ValueArray3<T1, T2, T3> Values(T1 v1, T2 v2, T3 v3) {
-  return internal::ValueArray3<T1, T2, T3>(v1, v2, v3);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-internal::ValueArray4<T1, T2, T3, T4> Values(T1 v1, T2 v2, T3 v3, T4 v4) {
-  return internal::ValueArray4<T1, T2, T3, T4>(v1, v2, v3, v4);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-internal::ValueArray5<T1, T2, T3, T4, T5> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5) {
-  return internal::ValueArray5<T1, T2, T3, T4, T5>(v1, v2, v3, v4, v5);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-internal::ValueArray6<T1, T2, T3, T4, T5, T6> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6) {
-  return internal::ValueArray6<T1, T2, T3, T4, T5, T6>(v1, v2, v3, v4, v5, v6);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-internal::ValueArray7<T1, T2, T3, T4, T5, T6, T7> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7) {
-  return internal::ValueArray7<T1, T2, T3, T4, T5, T6, T7>(v1, v2, v3, v4, v5,
-      v6, v7);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-internal::ValueArray8<T1, T2, T3, T4, T5, T6, T7, T8> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8) {
-  return internal::ValueArray8<T1, T2, T3, T4, T5, T6, T7, T8>(v1, v2, v3, v4,
-      v5, v6, v7, v8);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-internal::ValueArray9<T1, T2, T3, T4, T5, T6, T7, T8, T9> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9) {
-  return internal::ValueArray9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-internal::ValueArray10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10) {
-  return internal::ValueArray10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-internal::ValueArray11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10,
-    T11> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11) {
-  return internal::ValueArray11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10,
-      T11>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-internal::ValueArray12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-    T12> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12) {
-  return internal::ValueArray12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-internal::ValueArray13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-    T13> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13) {
-  return internal::ValueArray13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-internal::ValueArray14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14) {
-  return internal::ValueArray14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-internal::ValueArray15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15) {
-  return internal::ValueArray15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-internal::ValueArray16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16) {
-  return internal::ValueArray16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-internal::ValueArray17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17) {
-  return internal::ValueArray17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-internal::ValueArray18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18) {
-  return internal::ValueArray18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-internal::ValueArray19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19) {
-  return internal::ValueArray19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-internal::ValueArray20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20) {
-  return internal::ValueArray20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-internal::ValueArray21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21) {
-  return internal::ValueArray21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-internal::ValueArray22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22) {
-  return internal::ValueArray22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-internal::ValueArray23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23) {
-  return internal::ValueArray23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-internal::ValueArray24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24) {
-  return internal::ValueArray24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24>(v1, v2,
-      v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18,
-      v19, v20, v21, v22, v23, v24);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-internal::ValueArray25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11,
-    T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19,
-    T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25) {
-  return internal::ValueArray25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17,
-      v18, v19, v20, v21, v22, v23, v24, v25);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-internal::ValueArray26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-    T26> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26) {
-  return internal::ValueArray26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15,
-      v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-internal::ValueArray27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-    T27> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27) {
-  return internal::ValueArray27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14,
-      v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-internal::ValueArray28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-    T28> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28) {
-  return internal::ValueArray28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27,
-      v28);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-internal::ValueArray29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29) {
-  return internal::ValueArray29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26,
-      v27, v28, v29);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-internal::ValueArray30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-    T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-    T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30) {
-  return internal::ValueArray30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25,
-      v26, v27, v28, v29, v30);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-internal::ValueArray31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31) {
-  return internal::ValueArray31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24,
-      v25, v26, v27, v28, v29, v30, v31);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-internal::ValueArray32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32) {
-  return internal::ValueArray32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-internal::ValueArray33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33) {
-  return internal::ValueArray33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-internal::ValueArray34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22,
-    T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30,
-    T31 v31, T32 v32, T33 v33, T34 v34) {
-  return internal::ValueArray34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22,
-      v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-internal::ValueArray35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35) {
-  return internal::ValueArray35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21,
-      v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-internal::ValueArray36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36) {
-  return internal::ValueArray36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-internal::ValueArray37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37> Values(T1 v1, T2 v2, T3 v3,
-    T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37) {
-  return internal::ValueArray37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37>(v1, v2, v3,
-      v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36, v37);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-internal::ValueArray38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37, T38 v38) {
-  return internal::ValueArray38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38>(v1, v2,
-      v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18,
-      v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32,
-      v33, v34, v35, v36, v37, v38);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-internal::ValueArray39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Values(T1 v1, T2 v2,
-    T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12,
-    T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20,
-    T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28,
-    T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36,
-    T37 v37, T38 v38, T39 v39) {
-  return internal::ValueArray39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39>(v1,
-      v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17,
-      v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31,
-      v32, v33, v34, v35, v36, v37, v38, v39);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-internal::ValueArray40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Values(T1 v1,
-    T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11,
-    T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19,
-    T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27,
-    T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35,
-    T36 v36, T37 v37, T38 v38, T39 v39, T40 v40) {
-  return internal::ValueArray40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15,
-      v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28, v29,
-      v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-internal::ValueArray41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-    T41> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41) {
-  return internal::ValueArray41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13, v14,
-      v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27, v28,
-      v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40, v41);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-internal::ValueArray42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-    T42> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42) {
-  return internal::ValueArray42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12, v13,
-      v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26, v27,
-      v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40, v41,
-      v42);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-internal::ValueArray43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-    T43> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42, T43 v43) {
-  return internal::ValueArray43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11, v12,
-      v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25, v26,
-      v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39, v40,
-      v41, v42, v43);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-internal::ValueArray44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-    T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-    T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-    T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-    T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-    T42 v42, T43 v43, T44 v44) {
-  return internal::ValueArray44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10, v11,
-      v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24, v25,
-      v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38, v39,
-      v40, v41, v42, v43, v44);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-internal::ValueArray45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-    T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-    T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-    T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32,
-    T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40,
-    T41 v41, T42 v42, T43 v43, T44 v44, T45 v45) {
-  return internal::ValueArray45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45>(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10,
-      v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23, v24,
-      v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37, v38,
-      v39, v40, v41, v42, v43, v44, v45);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-internal::ValueArray46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46) {
-  return internal::ValueArray46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46>(v1, v2, v3, v4, v5, v6, v7, v8, v9,
-      v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37,
-      v38, v39, v40, v41, v42, v43, v44, v45, v46);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-internal::ValueArray47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-    T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47) {
-  return internal::ValueArray47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47>(v1, v2, v3, v4, v5, v6, v7, v8,
-      v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22, v23,
-      v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36, v37,
-      v38, v39, v40, v41, v42, v43, v44, v45, v46, v47);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-internal::ValueArray48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6,
-    T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15,
-    T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23,
-    T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31,
-    T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39,
-    T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47,
-    T48 v48) {
-  return internal::ValueArray48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48>(v1, v2, v3, v4, v5, v6, v7,
-      v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21, v22,
-      v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35, v36,
-      v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47, v48);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-internal::ValueArray49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49> Values(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5,
-    T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13, T14 v14,
-    T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21, T22 v22,
-    T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29, T30 v30,
-    T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37, T38 v38,
-    T39 v39, T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45, T46 v46,
-    T47 v47, T48 v48, T49 v49) {
-  return internal::ValueArray49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48, T49>(v1, v2, v3, v4, v5, v6,
-      v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19, v20, v21,
-      v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33, v34, v35,
-      v36, v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47, v48, v49);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-internal::ValueArray50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49, T50> Values(T1 v1, T2 v2, T3 v3, T4 v4,
-    T5 v5, T6 v6, T7 v7, T8 v8, T9 v9, T10 v10, T11 v11, T12 v12, T13 v13,
-    T14 v14, T15 v15, T16 v16, T17 v17, T18 v18, T19 v19, T20 v20, T21 v21,
-    T22 v22, T23 v23, T24 v24, T25 v25, T26 v26, T27 v27, T28 v28, T29 v29,
-    T30 v30, T31 v31, T32 v32, T33 v33, T34 v34, T35 v35, T36 v36, T37 v37,
-    T38 v38, T39 v39, T40 v40, T41 v41, T42 v42, T43 v43, T44 v44, T45 v45,
-    T46 v46, T47 v47, T48 v48, T49 v49, T50 v50) {
-  return internal::ValueArray50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26, T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40, T41, T42, T43, T44, T45, T46, T47, T48, T49, T50>(v1, v2, v3, v4,
-      v5, v6, v7, v8, v9, v10, v11, v12, v13, v14, v15, v16, v17, v18, v19,
-      v20, v21, v22, v23, v24, v25, v26, v27, v28, v29, v30, v31, v32, v33,
-      v34, v35, v36, v37, v38, v39, v40, v41, v42, v43, v44, v45, v46, v47,
-      v48, v49, v50);
-}
-
-// Bool() allows generating tests with parameters in a set of (false, true).
-//
-// Synopsis:
-// Bool()
-//   - returns a generator producing sequences with elements {false, true}.
-//
-// It is useful when testing code that depends on Boolean flags. Combinations
-// of multiple flags can be tested when several Bool()'s are combined using
-// Combine() function.
-//
-// In the following example all tests in the test case FlagDependentTest
-// will be instantiated twice with parameters false and true.
-//
-// class FlagDependentTest : public testing::TestWithParam<bool> {
-//   virtual void SetUp() {
-//     external_flag = GetParam();
-//   }
-// }
-// INSTANTIATE_TEST_CASE_P(BoolSequence, FlagDependentTest, Bool());
-//
-inline internal::ParamGenerator<bool> Bool() {
-  return Values(false, true);
-}
-
-# if GTEST_HAS_COMBINE
-// Combine() allows the user to combine two or more sequences to produce
-// values of a Cartesian product of those sequences' elements.
-//
-// Synopsis:
-// Combine(gen1, gen2, ..., genN)
-//   - returns a generator producing sequences with elements coming from
-//     the Cartesian product of elements from the sequences generated by
-//     gen1, gen2, ..., genN. The sequence elements will have a type of
-//     tuple<T1, T2, ..., TN> where T1, T2, ..., TN are the types
-//     of elements from sequences produces by gen1, gen2, ..., genN.
-//
-// Combine can have up to 10 arguments. This number is currently limited
-// by the maximum number of elements in the tuple implementation used by Google
-// Test.
-//
-// Example:
-//
-// This will instantiate tests in test case AnimalTest each one with
-// the parameter values tuple("cat", BLACK), tuple("cat", WHITE),
-// tuple("dog", BLACK), and tuple("dog", WHITE):
-//
-// enum Color { BLACK, GRAY, WHITE };
-// class AnimalTest
-//     : public testing::TestWithParam<tuple<const char*, Color> > {...};
-//
-// TEST_P(AnimalTest, AnimalLooksNice) {...}
-//
-// INSTANTIATE_TEST_CASE_P(AnimalVariations, AnimalTest,
-//                         Combine(Values("cat", "dog"),
-//                                 Values(BLACK, WHITE)));
-//
-// This will instantiate tests in FlagDependentTest with all variations of two
-// Boolean flags:
-//
-// class FlagDependentTest
-//     : public testing::TestWithParam<tuple<bool, bool> > {
-//   virtual void SetUp() {
-//     // Assigns external_flag_1 and external_flag_2 values from the tuple.
-//     tie(external_flag_1, external_flag_2) = GetParam();
-//   }
-// };
-//
-// TEST_P(FlagDependentTest, TestFeature1) {
-//   // Test your code using external_flag_1 and external_flag_2 here.
-// }
-// INSTANTIATE_TEST_CASE_P(TwoBoolSequence, FlagDependentTest,
-//                         Combine(Bool(), Bool()));
-//
-template <typename Generator1, typename Generator2>
-internal::CartesianProductHolder2<Generator1, Generator2> Combine(
-    const Generator1& g1, const Generator2& g2) {
-  return internal::CartesianProductHolder2<Generator1, Generator2>(
-      g1, g2);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3>
-internal::CartesianProductHolder3<Generator1, Generator2, Generator3> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3) {
-  return internal::CartesianProductHolder3<Generator1, Generator2, Generator3>(
-      g1, g2, g3);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4>
-internal::CartesianProductHolder4<Generator1, Generator2, Generator3,
-    Generator4> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4) {
-  return internal::CartesianProductHolder4<Generator1, Generator2, Generator3,
-      Generator4>(
-      g1, g2, g3, g4);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5>
-internal::CartesianProductHolder5<Generator1, Generator2, Generator3,
-    Generator4, Generator5> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5) {
-  return internal::CartesianProductHolder5<Generator1, Generator2, Generator3,
-      Generator4, Generator5>(
-      g1, g2, g3, g4, g5);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6>
-internal::CartesianProductHolder6<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6) {
-  return internal::CartesianProductHolder6<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6>(
-      g1, g2, g3, g4, g5, g6);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7>
-internal::CartesianProductHolder7<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7) {
-  return internal::CartesianProductHolder7<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7>(
-      g1, g2, g3, g4, g5, g6, g7);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8>
-internal::CartesianProductHolder8<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8) {
-  return internal::CartesianProductHolder8<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8>(
-      g1, g2, g3, g4, g5, g6, g7, g8);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8, typename Generator9>
-internal::CartesianProductHolder9<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8,
-    Generator9> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8, const Generator9& g9) {
-  return internal::CartesianProductHolder9<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8, Generator9>(
-      g1, g2, g3, g4, g5, g6, g7, g8, g9);
-}
-
-template <typename Generator1, typename Generator2, typename Generator3,
-    typename Generator4, typename Generator5, typename Generator6,
-    typename Generator7, typename Generator8, typename Generator9,
-    typename Generator10>
-internal::CartesianProductHolder10<Generator1, Generator2, Generator3,
-    Generator4, Generator5, Generator6, Generator7, Generator8, Generator9,
-    Generator10> Combine(
-    const Generator1& g1, const Generator2& g2, const Generator3& g3,
-        const Generator4& g4, const Generator5& g5, const Generator6& g6,
-        const Generator7& g7, const Generator8& g8, const Generator9& g9,
-        const Generator10& g10) {
-  return internal::CartesianProductHolder10<Generator1, Generator2, Generator3,
-      Generator4, Generator5, Generator6, Generator7, Generator8, Generator9,
-      Generator10>(
-      g1, g2, g3, g4, g5, g6, g7, g8, g9, g10);
-}
-# endif  // GTEST_HAS_COMBINE
-
-
-
-# define TEST_P(test_case_name, test_name) \
-  class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-      : public test_case_name { \
-   public: \
-    GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {} \
-    virtual void TestBody(); \
-   private: \
-    static int AddToRegistry() { \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, \
-              ::testing::internal::CodeLocation(\
-                  __FILE__, __LINE__))->AddTestPattern(\
-                      #test_case_name, \
-                      #test_name, \
-                      new ::testing::internal::TestMetaFactory< \
-                          GTEST_TEST_CLASS_NAME_(\
-                              test_case_name, test_name)>()); \
-      return 0; \
-    } \
-    static int gtest_registering_dummy_ GTEST_ATTRIBUTE_UNUSED_; \
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-        GTEST_TEST_CLASS_NAME_(test_case_name, test_name)); \
-  }; \
-  int GTEST_TEST_CLASS_NAME_(test_case_name, \
-                             test_name)::gtest_registering_dummy_ = \
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::AddToRegistry(); \
-  void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-// The optional last argument to INSTANTIATE_TEST_CASE_P allows the user
-// to specify a function or functor that generates custom test name suffixes
-// based on the test parameters. The function should accept one argument of
-// type testing::TestParamInfo<class ParamType>, and return std::string.
-//
-// testing::PrintToStringParamName is a builtin test suffix generator that
-// returns the value of testing::PrintToString(GetParam()). It does not work
-// for std::string or C strings.
-//
-// Note: test names must be non-empty, unique, and may only contain ASCII
-// alphanumeric characters or underscore.
-
-# define INSTANTIATE_TEST_CASE_P(prefix, test_case_name, generator, ...) \
-  ::testing::internal::ParamGenerator<test_case_name::ParamType> \
-      gtest_##prefix##test_case_name##_EvalGenerator_() { return generator; } \
-  ::std::string gtest_##prefix##test_case_name##_EvalGenerateName_( \
-      const ::testing::TestParamInfo<test_case_name::ParamType>& info) { \
-    return ::testing::internal::GetParamNameGen<test_case_name::ParamType> \
-        (__VA_ARGS__)(info); \
-  } \
-  int gtest_##prefix##test_case_name##_dummy_ GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, \
-              ::testing::internal::CodeLocation(\
-                  __FILE__, __LINE__))->AddTestCaseInstantiation(\
-                      #prefix, \
-                      &gtest_##prefix##test_case_name##_EvalGenerator_, \
-                      &gtest_##prefix##test_case_name##_EvalGenerateName_, \
-                      __FILE__, __LINE__)
-
-}  // namespace testing
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-param-test.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-param-test.h.pump
deleted file mode 100644
index 3078d6d2a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-param-test.h.pump
+++ /dev/null
@@ -1,510 +0,0 @@
-$$ -*- mode: c++; -*-
-$var n = 50  $$ Maximum length of Values arguments we want to support.
-$var maxtuple = 10  $$ Maximum number of Combine arguments we want to support.
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev)
-//
-// Macros and functions for implementing parameterized tests
-// in Google C++ Testing Framework (Google Test)
-//
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
-
-
-// Value-parameterized tests allow you to test your code with different
-// parameters without writing multiple copies of the same test.
-//
-// Here is how you use value-parameterized tests:
-
-#if 0
-
-// To write value-parameterized tests, first you should define a fixture
-// class. It is usually derived from testing::TestWithParam<T> (see below for
-// another inheritance scheme that's sometimes useful in more complicated
-// class hierarchies), where the type of your parameter values.
-// TestWithParam<T> is itself derived from testing::Test. T can be any
-// copyable type. If it's a raw pointer, you are responsible for managing the
-// lifespan of the pointed values.
-
-class FooTest : public ::testing::TestWithParam<const char*> {
-  // You can implement all the usual class fixture members here.
-};
-
-// Then, use the TEST_P macro to define as many parameterized tests
-// for this fixture as you want. The _P suffix is for "parameterized"
-// or "pattern", whichever you prefer to think.
-
-TEST_P(FooTest, DoesBlah) {
-  // Inside a test, access the test parameter with the GetParam() method
-  // of the TestWithParam<T> class:
-  EXPECT_TRUE(foo.Blah(GetParam()));
-  ...
-}
-
-TEST_P(FooTest, HasBlahBlah) {
-  ...
-}
-
-// Finally, you can use INSTANTIATE_TEST_CASE_P to instantiate the test
-// case with any set of parameters you want. Google Test defines a number
-// of functions for generating test parameters. They return what we call
-// (surprise!) parameter generators. Here is a  summary of them, which
-// are all in the testing namespace:
-//
-//
-//  Range(begin, end [, step]) - Yields values {begin, begin+step,
-//                               begin+step+step, ...}. The values do not
-//                               include end. step defaults to 1.
-//  Values(v1, v2, ..., vN)    - Yields values {v1, v2, ..., vN}.
-//  ValuesIn(container)        - Yields values from a C-style array, an STL
-//  ValuesIn(begin,end)          container, or an iterator range [begin, end).
-//  Bool()                     - Yields sequence {false, true}.
-//  Combine(g1, g2, ..., gN)   - Yields all combinations (the Cartesian product
-//                               for the math savvy) of the values generated
-//                               by the N generators.
-//
-// For more details, see comments at the definitions of these functions below
-// in this file.
-//
-// The following statement will instantiate tests from the FooTest test case
-// each with parameter values "meeny", "miny", and "moe".
-
-INSTANTIATE_TEST_CASE_P(InstantiationName,
-                        FooTest,
-                        Values("meeny", "miny", "moe"));
-
-// To distinguish different instances of the pattern, (yes, you
-// can instantiate it more then once) the first argument to the
-// INSTANTIATE_TEST_CASE_P macro is a prefix that will be added to the
-// actual test case name. Remember to pick unique prefixes for different
-// instantiations. The tests from the instantiation above will have
-// these names:
-//
-//    * InstantiationName/FooTest.DoesBlah/0 for "meeny"
-//    * InstantiationName/FooTest.DoesBlah/1 for "miny"
-//    * InstantiationName/FooTest.DoesBlah/2 for "moe"
-//    * InstantiationName/FooTest.HasBlahBlah/0 for "meeny"
-//    * InstantiationName/FooTest.HasBlahBlah/1 for "miny"
-//    * InstantiationName/FooTest.HasBlahBlah/2 for "moe"
-//
-// You can use these names in --gtest_filter.
-//
-// This statement will instantiate all tests from FooTest again, each
-// with parameter values "cat" and "dog":
-
-const char* pets[] = {"cat", "dog"};
-INSTANTIATE_TEST_CASE_P(AnotherInstantiationName, FooTest, ValuesIn(pets));
-
-// The tests from the instantiation above will have these names:
-//
-//    * AnotherInstantiationName/FooTest.DoesBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.DoesBlah/1 for "dog"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/0 for "cat"
-//    * AnotherInstantiationName/FooTest.HasBlahBlah/1 for "dog"
-//
-// Please note that INSTANTIATE_TEST_CASE_P will instantiate all tests
-// in the given test case, whether their definitions come before or
-// AFTER the INSTANTIATE_TEST_CASE_P statement.
-//
-// Please also note that generator expressions (including parameters to the
-// generators) are evaluated in InitGoogleTest(), after main() has started.
-// This allows the user on one hand, to adjust generator parameters in order
-// to dynamically determine a set of tests to run and on the other hand,
-// give the user a chance to inspect the generated tests with Google Test
-// reflection API before RUN_ALL_TESTS() is executed.
-//
-// You can see samples/sample7_unittest.cc and samples/sample8_unittest.cc
-// for more examples.
-//
-// In the future, we plan to publish the API for defining new parameter
-// generators. But for now this interface remains part of the internal
-// implementation and is subject to change.
-//
-//
-// A parameterized test fixture must be derived from testing::Test and from
-// testing::WithParamInterface<T>, where T is the type of the parameter
-// values. Inheriting from TestWithParam<T> satisfies that requirement because
-// TestWithParam<T> inherits from both Test and WithParamInterface. In more
-// complicated hierarchies, however, it is occasionally useful to inherit
-// separately from Test and WithParamInterface. For example:
-
-class BaseTest : public ::testing::Test {
-  // You can inherit all the usual members for a non-parameterized test
-  // fixture here.
-};
-
-class DerivedTest : public BaseTest, public ::testing::WithParamInterface<int> {
-  // The usual test fixture members go here too.
-};
-
-TEST_F(BaseTest, HasFoo) {
-  // This is an ordinary non-parameterized test.
-}
-
-TEST_P(DerivedTest, DoesBlah) {
-  // GetParam works just the same here as if you inherit from TestWithParam.
-  EXPECT_TRUE(foo.Blah(GetParam()));
-}
-
-#endif  // 0
-
-#include "gtest/internal/gtest-port.h"
-
-#if !GTEST_OS_SYMBIAN
-# include <utility>
-#endif
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-param-util.h"
-#include "gtest/internal/gtest-param-util-generated.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Functions producing parameter generators.
-//
-// Google Test uses these generators to produce parameters for value-
-// parameterized tests. When a parameterized test case is instantiated
-// with a particular generator, Google Test creates and runs tests
-// for each element in the sequence produced by the generator.
-//
-// In the following sample, tests from test case FooTest are instantiated
-// each three times with parameter values 3, 5, and 8:
-//
-// class FooTest : public TestWithParam<int> { ... };
-//
-// TEST_P(FooTest, TestThis) {
-// }
-// TEST_P(FooTest, TestThat) {
-// }
-// INSTANTIATE_TEST_CASE_P(TestSequence, FooTest, Values(3, 5, 8));
-//
-
-// Range() returns generators providing sequences of values in a range.
-//
-// Synopsis:
-// Range(start, end)
-//   - returns a generator producing a sequence of values {start, start+1,
-//     start+2, ..., }.
-// Range(start, end, step)
-//   - returns a generator producing a sequence of values {start, start+step,
-//     start+step+step, ..., }.
-// Notes:
-//   * The generated sequences never include end. For example, Range(1, 5)
-//     returns a generator producing a sequence {1, 2, 3, 4}. Range(1, 9, 2)
-//     returns a generator producing {1, 3, 5, 7}.
-//   * start and end must have the same type. That type may be any integral or
-//     floating-point type or a user defined type satisfying these conditions:
-//     * It must be assignable (have operator=() defined).
-//     * It must have operator+() (operator+(int-compatible type) for
-//       two-operand version).
-//     * It must have operator<() defined.
-//     Elements in the resulting sequences will also have that type.
-//   * Condition start < end must be satisfied in order for resulting sequences
-//     to contain any elements.
-//
-template <typename T, typename IncrementT>
-internal::ParamGenerator<T> Range(T start, T end, IncrementT step) {
-  return internal::ParamGenerator<T>(
-      new internal::RangeGenerator<T, IncrementT>(start, end, step));
-}
-
-template <typename T>
-internal::ParamGenerator<T> Range(T start, T end) {
-  return Range(start, end, 1);
-}
-
-// ValuesIn() function allows generation of tests with parameters coming from
-// a container.
-//
-// Synopsis:
-// ValuesIn(const T (&array)[N])
-//   - returns a generator producing sequences with elements from
-//     a C-style array.
-// ValuesIn(const Container& container)
-//   - returns a generator producing sequences with elements from
-//     an STL-style container.
-// ValuesIn(Iterator begin, Iterator end)
-//   - returns a generator producing sequences with elements from
-//     a range [begin, end) defined by a pair of STL-style iterators. These
-//     iterators can also be plain C pointers.
-//
-// Please note that ValuesIn copies the values from the containers
-// passed in and keeps them to generate tests in RUN_ALL_TESTS().
-//
-// Examples:
-//
-// This instantiates tests from test case StringTest
-// each with C-string values of "foo", "bar", and "baz":
-//
-// const char* strings[] = {"foo", "bar", "baz"};
-// INSTANTIATE_TEST_CASE_P(StringSequence, SrtingTest, ValuesIn(strings));
-//
-// This instantiates tests from test case StlStringTest
-// each with STL strings with values "a" and "b":
-//
-// ::std::vector< ::std::string> GetParameterStrings() {
-//   ::std::vector< ::std::string> v;
-//   v.push_back("a");
-//   v.push_back("b");
-//   return v;
-// }
-//
-// INSTANTIATE_TEST_CASE_P(CharSequence,
-//                         StlStringTest,
-//                         ValuesIn(GetParameterStrings()));
-//
-//
-// This will also instantiate tests from CharTest
-// each with parameter values 'a' and 'b':
-//
-// ::std::list<char> GetParameterChars() {
-//   ::std::list<char> list;
-//   list.push_back('a');
-//   list.push_back('b');
-//   return list;
-// }
-// ::std::list<char> l = GetParameterChars();
-// INSTANTIATE_TEST_CASE_P(CharSequence2,
-//                         CharTest,
-//                         ValuesIn(l.begin(), l.end()));
-//
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end) {
-  typedef typename ::testing::internal::IteratorTraits<ForwardIterator>
-      ::value_type ParamType;
-  return internal::ParamGenerator<ParamType>(
-      new internal::ValuesInIteratorRangeGenerator<ParamType>(begin, end));
-}
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]) {
-  return ValuesIn(array, array + N);
-}
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container) {
-  return ValuesIn(container.begin(), container.end());
-}
-
-// Values() allows generating tests from explicitly specified list of
-// parameters.
-//
-// Synopsis:
-// Values(T v1, T v2, ..., T vN)
-//   - returns a generator producing sequences with elements v1, v2, ..., vN.
-//
-// For example, this instantiates tests from test case BarTest each
-// with values "one", "two", and "three":
-//
-// INSTANTIATE_TEST_CASE_P(NumSequence, BarTest, Values("one", "two", "three"));
-//
-// This instantiates tests from test case BazTest each with values 1, 2, 3.5.
-// The exact type of values will depend on the type of parameter in BazTest.
-//
-// INSTANTIATE_TEST_CASE_P(FloatingNumbers, BazTest, Values(1, 2, 3.5));
-//
-// Currently, Values() supports from 1 to $n parameters.
-//
-$range i 1..n
-$for i [[
-$range j 1..i
-
-template <$for j, [[typename T$j]]>
-internal::ValueArray$i<$for j, [[T$j]]> Values($for j, [[T$j v$j]]) {
-  return internal::ValueArray$i<$for j, [[T$j]]>($for j, [[v$j]]);
-}
-
-]]
-
-// Bool() allows generating tests with parameters in a set of (false, true).
-//
-// Synopsis:
-// Bool()
-//   - returns a generator producing sequences with elements {false, true}.
-//
-// It is useful when testing code that depends on Boolean flags. Combinations
-// of multiple flags can be tested when several Bool()'s are combined using
-// Combine() function.
-//
-// In the following example all tests in the test case FlagDependentTest
-// will be instantiated twice with parameters false and true.
-//
-// class FlagDependentTest : public testing::TestWithParam<bool> {
-//   virtual void SetUp() {
-//     external_flag = GetParam();
-//   }
-// }
-// INSTANTIATE_TEST_CASE_P(BoolSequence, FlagDependentTest, Bool());
-//
-inline internal::ParamGenerator<bool> Bool() {
-  return Values(false, true);
-}
-
-# if GTEST_HAS_COMBINE
-// Combine() allows the user to combine two or more sequences to produce
-// values of a Cartesian product of those sequences' elements.
-//
-// Synopsis:
-// Combine(gen1, gen2, ..., genN)
-//   - returns a generator producing sequences with elements coming from
-//     the Cartesian product of elements from the sequences generated by
-//     gen1, gen2, ..., genN. The sequence elements will have a type of
-//     tuple<T1, T2, ..., TN> where T1, T2, ..., TN are the types
-//     of elements from sequences produces by gen1, gen2, ..., genN.
-//
-// Combine can have up to $maxtuple arguments. This number is currently limited
-// by the maximum number of elements in the tuple implementation used by Google
-// Test.
-//
-// Example:
-//
-// This will instantiate tests in test case AnimalTest each one with
-// the parameter values tuple("cat", BLACK), tuple("cat", WHITE),
-// tuple("dog", BLACK), and tuple("dog", WHITE):
-//
-// enum Color { BLACK, GRAY, WHITE };
-// class AnimalTest
-//     : public testing::TestWithParam<tuple<const char*, Color> > {...};
-//
-// TEST_P(AnimalTest, AnimalLooksNice) {...}
-//
-// INSTANTIATE_TEST_CASE_P(AnimalVariations, AnimalTest,
-//                         Combine(Values("cat", "dog"),
-//                                 Values(BLACK, WHITE)));
-//
-// This will instantiate tests in FlagDependentTest with all variations of two
-// Boolean flags:
-//
-// class FlagDependentTest
-//     : public testing::TestWithParam<tuple<bool, bool> > {
-//   virtual void SetUp() {
-//     // Assigns external_flag_1 and external_flag_2 values from the tuple.
-//     tie(external_flag_1, external_flag_2) = GetParam();
-//   }
-// };
-//
-// TEST_P(FlagDependentTest, TestFeature1) {
-//   // Test your code using external_flag_1 and external_flag_2 here.
-// }
-// INSTANTIATE_TEST_CASE_P(TwoBoolSequence, FlagDependentTest,
-//                         Combine(Bool(), Bool()));
-//
-$range i 2..maxtuple
-$for i [[
-$range j 1..i
-
-template <$for j, [[typename Generator$j]]>
-internal::CartesianProductHolder$i<$for j, [[Generator$j]]> Combine(
-    $for j, [[const Generator$j& g$j]]) {
-  return internal::CartesianProductHolder$i<$for j, [[Generator$j]]>(
-      $for j, [[g$j]]);
-}
-
-]]
-# endif  // GTEST_HAS_COMBINE
-
-
-
-# define TEST_P(test_case_name, test_name) \
-  class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-      : public test_case_name { \
-   public: \
-    GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {} \
-    virtual void TestBody(); \
-   private: \
-    static int AddToRegistry() { \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, \
-              ::testing::internal::CodeLocation(\
-                  __FILE__, __LINE__))->AddTestPattern(\
-                      #test_case_name, \
-                      #test_name, \
-                      new ::testing::internal::TestMetaFactory< \
-                          GTEST_TEST_CLASS_NAME_(\
-                              test_case_name, test_name)>()); \
-      return 0; \
-    } \
-    static int gtest_registering_dummy_ GTEST_ATTRIBUTE_UNUSED_; \
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-        GTEST_TEST_CLASS_NAME_(test_case_name, test_name)); \
-  }; \
-  int GTEST_TEST_CLASS_NAME_(test_case_name, \
-                             test_name)::gtest_registering_dummy_ = \
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::AddToRegistry(); \
-  void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-// The optional last argument to INSTANTIATE_TEST_CASE_P allows the user
-// to specify a function or functor that generates custom test name suffixes
-// based on the test parameters. The function should accept one argument of
-// type testing::TestParamInfo<class ParamType>, and return std::string.
-//
-// testing::PrintToStringParamName is a builtin test suffix generator that
-// returns the value of testing::PrintToString(GetParam()).
-//
-// Note: test names must be non-empty, unique, and may only contain ASCII
-// alphanumeric characters or underscore. Because PrintToString adds quotes
-// to std::string and C strings, it won't work for these types.
-
-# define INSTANTIATE_TEST_CASE_P(prefix, test_case_name, generator, ...) \
-  ::testing::internal::ParamGenerator<test_case_name::ParamType> \
-      gtest_##prefix##test_case_name##_EvalGenerator_() { return generator; } \
-  ::std::string gtest_##prefix##test_case_name##_EvalGenerateName_( \
-      const ::testing::TestParamInfo<test_case_name::ParamType>& info) { \
-    return ::testing::internal::GetParamNameGen<test_case_name::ParamType> \
-        (__VA_ARGS__)(info); \
-  } \
-  int gtest_##prefix##test_case_name##_dummy_ GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::UnitTest::GetInstance()->parameterized_test_registry(). \
-          GetTestCasePatternHolder<test_case_name>(\
-              #test_case_name, \
-              ::testing::internal::CodeLocation(\
-                  __FILE__, __LINE__))->AddTestCaseInstantiation(\
-                      #prefix, \
-                      &gtest_##prefix##test_case_name##_EvalGenerator_, \
-                      &gtest_##prefix##test_case_name##_EvalGenerateName_, \
-                      __FILE__, __LINE__)
-
-}  // namespace testing
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PARAM_TEST_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-printers.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-printers.h
deleted file mode 100644
index 8a33164cb..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-printers.h
+++ /dev/null
@@ -1,993 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file implements a universal value printer that can print a
-// value of any type T:
-//
-//   void ::testing::internal::UniversalPrinter<T>::Print(value, ostream_ptr);
-//
-// A user can teach this function how to print a class type T by
-// defining either operator<<() or PrintTo() in the namespace that
-// defines T.  More specifically, the FIRST defined function in the
-// following list will be used (assuming T is defined in namespace
-// foo):
-//
-//   1. foo::PrintTo(const T&, ostream*)
-//   2. operator<<(ostream&, const T&) defined in either foo or the
-//      global namespace.
-//
-// If none of the above is defined, it will print the debug string of
-// the value if it is a protocol buffer, or print the raw bytes in the
-// value otherwise.
-//
-// To aid debugging: when T is a reference type, the address of the
-// value is also printed; when T is a (const) char pointer, both the
-// pointer value and the NUL-terminated string it points to are
-// printed.
-//
-// We also provide some convenient wrappers:
-//
-//   // Prints a value to a string.  For a (const or not) char
-//   // pointer, the NUL-terminated string (but not the pointer) is
-//   // printed.
-//   std::string ::testing::PrintToString(const T& value);
-//
-//   // Prints a value tersely: for a reference type, the referenced
-//   // value (but not the address) is printed; for a (const or not) char
-//   // pointer, the NUL-terminated string (but not the pointer) is
-//   // printed.
-//   void ::testing::internal::UniversalTersePrint(const T& value, ostream*);
-//
-//   // Prints value using the type inferred by the compiler.  The difference
-//   // from UniversalTersePrint() is that this function prints both the
-//   // pointer and the NUL-terminated string for a (const or not) char pointer.
-//   void ::testing::internal::UniversalPrint(const T& value, ostream*);
-//
-//   // Prints the fields of a tuple tersely to a string vector, one
-//   // element for each field. Tuple support must be enabled in
-//   // gtest-port.h.
-//   std::vector<string> UniversalTersePrintTupleFieldsToStrings(
-//       const Tuple& value);
-//
-// Known limitation:
-//
-// The print primitives print the elements of an STL-style container
-// using the compiler-inferred type of *iter where iter is a
-// const_iterator of the container.  When const_iterator is an input
-// iterator but not a forward iterator, this inferred type may not
-// match value_type, and the print output may be incorrect.  In
-// practice, this is rarely a problem as for most containers
-// const_iterator is a forward iterator.  We'll fix this if there's an
-// actual need for it.  Note that this fix cannot rely on value_type
-// being defined as many user-defined container types don't have
-// value_type.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
-
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-#include "gtest/internal/gtest-port.h"
-#include "gtest/internal/gtest-internal.h"
-
-#if GTEST_HAS_STD_TUPLE_
-# include <tuple>
-#endif
-
-namespace testing {
-
-// Definitions in the 'internal' and 'internal2' name spaces are
-// subject to change without notice.  DO NOT USE THEM IN USER CODE!
-namespace internal2 {
-
-// Prints the given number of bytes in the given object to the given
-// ostream.
-GTEST_API_ void PrintBytesInObjectTo(const unsigned char* obj_bytes,
-                                     size_t count,
-                                     ::std::ostream* os);
-
-// For selecting which printer to use when a given type has neither <<
-// nor PrintTo().
-enum TypeKind {
-  kProtobuf,              // a protobuf type
-  kConvertibleToInteger,  // a type implicitly convertible to BiggestInt
-                          // (e.g. a named or unnamed enum type)
-  kOtherType              // anything else
-};
-
-// TypeWithoutFormatter<T, kTypeKind>::PrintValue(value, os) is called
-// by the universal printer to print a value of type T when neither
-// operator<< nor PrintTo() is defined for T, where kTypeKind is the
-// "kind" of T as defined by enum TypeKind.
-template <typename T, TypeKind kTypeKind>
-class TypeWithoutFormatter {
- public:
-  // This default version is called when kTypeKind is kOtherType.
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    PrintBytesInObjectTo(reinterpret_cast<const unsigned char*>(&value),
-                         sizeof(value), os);
-  }
-};
-
-// We print a protobuf using its ShortDebugString() when the string
-// doesn't exceed this many characters; otherwise we print it using
-// DebugString() for better readability.
-const size_t kProtobufOneLinerMaxLength = 50;
-
-template <typename T>
-class TypeWithoutFormatter<T, kProtobuf> {
- public:
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    const ::testing::internal::string short_str = value.ShortDebugString();
-    const ::testing::internal::string pretty_str =
-        short_str.length() <= kProtobufOneLinerMaxLength ?
-        short_str : ("\n" + value.DebugString());
-    *os << ("<" + pretty_str + ">");
-  }
-};
-
-template <typename T>
-class TypeWithoutFormatter<T, kConvertibleToInteger> {
- public:
-  // Since T has no << operator or PrintTo() but can be implicitly
-  // converted to BiggestInt, we print it as a BiggestInt.
-  //
-  // Most likely T is an enum type (either named or unnamed), in which
-  // case printing it as an integer is the desired behavior.  In case
-  // T is not an enum, printing it as an integer is the best we can do
-  // given that it has no user-defined printer.
-  static void PrintValue(const T& value, ::std::ostream* os) {
-    const internal::BiggestInt kBigInt = value;
-    *os << kBigInt;
-  }
-};
-
-// Prints the given value to the given ostream.  If the value is a
-// protocol message, its debug string is printed; if it's an enum or
-// of a type implicitly convertible to BiggestInt, it's printed as an
-// integer; otherwise the bytes in the value are printed.  This is
-// what UniversalPrinter<T>::Print() does when it knows nothing about
-// type T and T has neither << operator nor PrintTo().
-//
-// A user can override this behavior for a class type Foo by defining
-// a << operator in the namespace where Foo is defined.
-//
-// We put this operator in namespace 'internal2' instead of 'internal'
-// to simplify the implementation, as much code in 'internal' needs to
-// use << in STL, which would conflict with our own << were it defined
-// in 'internal'.
-//
-// Note that this operator<< takes a generic std::basic_ostream<Char,
-// CharTraits> type instead of the more restricted std::ostream.  If
-// we define it to take an std::ostream instead, we'll get an
-// "ambiguous overloads" compiler error when trying to print a type
-// Foo that supports streaming to std::basic_ostream<Char,
-// CharTraits>, as the compiler cannot tell whether
-// operator<<(std::ostream&, const T&) or
-// operator<<(std::basic_stream<Char, CharTraits>, const Foo&) is more
-// specific.
-template <typename Char, typename CharTraits, typename T>
-::std::basic_ostream<Char, CharTraits>& operator<<(
-    ::std::basic_ostream<Char, CharTraits>& os, const T& x) {
-  TypeWithoutFormatter<T,
-      (internal::IsAProtocolMessage<T>::value ? kProtobuf :
-       internal::ImplicitlyConvertible<const T&, internal::BiggestInt>::value ?
-       kConvertibleToInteger : kOtherType)>::PrintValue(x, &os);
-  return os;
-}
-
-}  // namespace internal2
-}  // namespace testing
-
-// This namespace MUST NOT BE NESTED IN ::testing, or the name look-up
-// magic needed for implementing UniversalPrinter won't work.
-namespace testing_internal {
-
-// Used to print a value that is not an STL-style container when the
-// user doesn't define PrintTo() for it.
-template <typename T>
-void DefaultPrintNonContainerTo(const T& value, ::std::ostream* os) {
-  // With the following statement, during unqualified name lookup,
-  // testing::internal2::operator<< appears as if it was declared in
-  // the nearest enclosing namespace that contains both
-  // ::testing_internal and ::testing::internal2, i.e. the global
-  // namespace.  For more details, refer to the C++ Standard section
-  // 7.3.4-1 [namespace.udir].  This allows us to fall back onto
-  // testing::internal2::operator<< in case T doesn't come with a <<
-  // operator.
-  //
-  // We cannot write 'using ::testing::internal2::operator<<;', which
-  // gcc 3.3 fails to compile due to a compiler bug.
-  using namespace ::testing::internal2;  // NOLINT
-
-  // Assuming T is defined in namespace foo, in the next statement,
-  // the compiler will consider all of:
-  //
-  //   1. foo::operator<< (thanks to Koenig look-up),
-  //   2. ::operator<< (as the current namespace is enclosed in ::),
-  //   3. testing::internal2::operator<< (thanks to the using statement above).
-  //
-  // The operator<< whose type matches T best will be picked.
-  //
-  // We deliberately allow #2 to be a candidate, as sometimes it's
-  // impossible to define #1 (e.g. when foo is ::std, defining
-  // anything in it is undefined behavior unless you are a compiler
-  // vendor.).
-  *os << value;
-}
-
-}  // namespace testing_internal
-
-namespace testing {
-namespace internal {
-
-// FormatForComparison<ToPrint, OtherOperand>::Format(value) formats a
-// value of type ToPrint that is an operand of a comparison assertion
-// (e.g. ASSERT_EQ).  OtherOperand is the type of the other operand in
-// the comparison, and is used to help determine the best way to
-// format the value.  In particular, when the value is a C string
-// (char pointer) and the other operand is an STL string object, we
-// want to format the C string as a string, since we know it is
-// compared by value with the string object.  If the value is a char
-// pointer but the other operand is not an STL string object, we don't
-// know whether the pointer is supposed to point to a NUL-terminated
-// string, and thus want to print it as a pointer to be safe.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-
-// The default case.
-template <typename ToPrint, typename OtherOperand>
-class FormatForComparison {
- public:
-  static ::std::string Format(const ToPrint& value) {
-    return ::testing::PrintToString(value);
-  }
-};
-
-// Array.
-template <typename ToPrint, size_t N, typename OtherOperand>
-class FormatForComparison<ToPrint[N], OtherOperand> {
- public:
-  static ::std::string Format(const ToPrint* value) {
-    return FormatForComparison<const ToPrint*, OtherOperand>::Format(value);
-  }
-};
-
-// By default, print C string as pointers to be safe, as we don't know
-// whether they actually point to a NUL-terminated string.
-
-#define GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(CharType)                \
-  template <typename OtherOperand>                                      \
-  class FormatForComparison<CharType*, OtherOperand> {                  \
-   public:                                                              \
-    static ::std::string Format(CharType* value) {                      \
-      return ::testing::PrintToString(static_cast<const void*>(value)); \
-    }                                                                   \
-  }
-
-GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(char);
-GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const char);
-GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(wchar_t);
-GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_(const wchar_t);
-
-#undef GTEST_IMPL_FORMAT_C_STRING_AS_POINTER_
-
-// If a C string is compared with an STL string object, we know it's meant
-// to point to a NUL-terminated string, and thus can print it as a string.
-
-#define GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(CharType, OtherStringType) \
-  template <>                                                           \
-  class FormatForComparison<CharType*, OtherStringType> {               \
-   public:                                                              \
-    static ::std::string Format(CharType* value) {                      \
-      return ::testing::PrintToString(value);                           \
-    }                                                                   \
-  }
-
-GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char, ::std::string);
-GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char, ::std::string);
-
-#if GTEST_HAS_GLOBAL_STRING
-GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(char, ::string);
-GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const char, ::string);
-#endif
-
-#if GTEST_HAS_GLOBAL_WSTRING
-GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(wchar_t, ::wstring);
-GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const wchar_t, ::wstring);
-#endif
-
-#if GTEST_HAS_STD_WSTRING
-GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(wchar_t, ::std::wstring);
-GTEST_IMPL_FORMAT_C_STRING_AS_STRING_(const wchar_t, ::std::wstring);
-#endif
-
-#undef GTEST_IMPL_FORMAT_C_STRING_AS_STRING_
-
-// Formats a comparison assertion (e.g. ASSERT_EQ, EXPECT_LT, and etc)
-// operand to be used in a failure message.  The type (but not value)
-// of the other operand may affect the format.  This allows us to
-// print a char* as a raw pointer when it is compared against another
-// char* or void*, and print it as a C string when it is compared
-// against an std::string object, for example.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-template <typename T1, typename T2>
-std::string FormatForComparisonFailureMessage(
-    const T1& value, const T2& /* other_operand */) {
-  return FormatForComparison<T1, T2>::Format(value);
-}
-
-// UniversalPrinter<T>::Print(value, ostream_ptr) prints the given
-// value to the given ostream.  The caller must ensure that
-// 'ostream_ptr' is not NULL, or the behavior is undefined.
-//
-// We define UniversalPrinter as a class template (as opposed to a
-// function template), as we need to partially specialize it for
-// reference types, which cannot be done with function templates.
-template <typename T>
-class UniversalPrinter;
-
-template <typename T>
-void UniversalPrint(const T& value, ::std::ostream* os);
-
-// Used to print an STL-style container when the user doesn't define
-// a PrintTo() for it.
-template <typename C>
-void DefaultPrintTo(IsContainer /* dummy */,
-                    false_type /* is not a pointer */,
-                    const C& container, ::std::ostream* os) {
-  const size_t kMaxCount = 32;  // The maximum number of elements to print.
-  *os << '{';
-  size_t count = 0;
-  for (typename C::const_iterator it = container.begin();
-       it != container.end(); ++it, ++count) {
-    if (count > 0) {
-      *os << ',';
-      if (count == kMaxCount) {  // Enough has been printed.
-        *os << " ...";
-        break;
-      }
-    }
-    *os << ' ';
-    // We cannot call PrintTo(*it, os) here as PrintTo() doesn't
-    // handle *it being a native array.
-    internal::UniversalPrint(*it, os);
-  }
-
-  if (count > 0) {
-    *os << ' ';
-  }
-  *os << '}';
-}
-
-// Used to print a pointer that is neither a char pointer nor a member
-// pointer, when the user doesn't define PrintTo() for it.  (A member
-// variable pointer or member function pointer doesn't really point to
-// a location in the address space.  Their representation is
-// implementation-defined.  Therefore they will be printed as raw
-// bytes.)
-template <typename T>
-void DefaultPrintTo(IsNotContainer /* dummy */,
-                    true_type /* is a pointer */,
-                    T* p, ::std::ostream* os) {
-  if (p == NULL) {
-    *os << "NULL";
-  } else {
-    // C++ doesn't allow casting from a function pointer to any object
-    // pointer.
-    //
-    // IsTrue() silences warnings: "Condition is always true",
-    // "unreachable code".
-    if (IsTrue(ImplicitlyConvertible<T*, const void*>::value)) {
-      // T is not a function type.  We just call << to print p,
-      // relying on ADL to pick up user-defined << for their pointer
-      // types, if any.
-      *os << p;
-    } else {
-      // T is a function type, so '*os << p' doesn't do what we want
-      // (it just prints p as bool).  We want to print p as a const
-      // void*.  However, we cannot cast it to const void* directly,
-      // even using reinterpret_cast, as earlier versions of gcc
-      // (e.g. 3.4.5) cannot compile the cast when p is a function
-      // pointer.  Casting to UInt64 first solves the problem.
-      *os << reinterpret_cast<const void*>(
-          reinterpret_cast<internal::UInt64>(p));
-    }
-  }
-}
-
-// Used to print a non-container, non-pointer value when the user
-// doesn't define PrintTo() for it.
-template <typename T>
-void DefaultPrintTo(IsNotContainer /* dummy */,
-                    false_type /* is not a pointer */,
-                    const T& value, ::std::ostream* os) {
-  ::testing_internal::DefaultPrintNonContainerTo(value, os);
-}
-
-// Prints the given value using the << operator if it has one;
-// otherwise prints the bytes in it.  This is what
-// UniversalPrinter<T>::Print() does when PrintTo() is not specialized
-// or overloaded for type T.
-//
-// A user can override this behavior for a class type Foo by defining
-// an overload of PrintTo() in the namespace where Foo is defined.  We
-// give the user this option as sometimes defining a << operator for
-// Foo is not desirable (e.g. the coding style may prevent doing it,
-// or there is already a << operator but it doesn't do what the user
-// wants).
-template <typename T>
-void PrintTo(const T& value, ::std::ostream* os) {
-  // DefaultPrintTo() is overloaded.  The type of its first two
-  // arguments determine which version will be picked.  If T is an
-  // STL-style container, the version for container will be called; if
-  // T is a pointer, the pointer version will be called; otherwise the
-  // generic version will be called.
-  //
-  // Note that we check for container types here, prior to we check
-  // for protocol message types in our operator<<.  The rationale is:
-  //
-  // For protocol messages, we want to give people a chance to
-  // override Google Mock's format by defining a PrintTo() or
-  // operator<<.  For STL containers, other formats can be
-  // incompatible with Google Mock's format for the container
-  // elements; therefore we check for container types here to ensure
-  // that our format is used.
-  //
-  // The second argument of DefaultPrintTo() is needed to bypass a bug
-  // in Symbian's C++ compiler that prevents it from picking the right
-  // overload between:
-  //
-  //   PrintTo(const T& x, ...);
-  //   PrintTo(T* x, ...);
-  DefaultPrintTo(IsContainerTest<T>(0), is_pointer<T>(), value, os);
-}
-
-// The following list of PrintTo() overloads tells
-// UniversalPrinter<T>::Print() how to print standard types (built-in
-// types, strings, plain arrays, and pointers).
-
-// Overloads for various char types.
-GTEST_API_ void PrintTo(unsigned char c, ::std::ostream* os);
-GTEST_API_ void PrintTo(signed char c, ::std::ostream* os);
-inline void PrintTo(char c, ::std::ostream* os) {
-  // When printing a plain char, we always treat it as unsigned.  This
-  // way, the output won't be affected by whether the compiler thinks
-  // char is signed or not.
-  PrintTo(static_cast<unsigned char>(c), os);
-}
-
-// Overloads for other simple built-in types.
-inline void PrintTo(bool x, ::std::ostream* os) {
-  *os << (x ? "true" : "false");
-}
-
-// Overload for wchar_t type.
-// Prints a wchar_t as a symbol if it is printable or as its internal
-// code otherwise and also as its decimal code (except for L'\0').
-// The L'\0' char is printed as "L'\\0'". The decimal code is printed
-// as signed integer when wchar_t is implemented by the compiler
-// as a signed type and is printed as an unsigned integer when wchar_t
-// is implemented as an unsigned type.
-GTEST_API_ void PrintTo(wchar_t wc, ::std::ostream* os);
-
-// Overloads for C strings.
-GTEST_API_ void PrintTo(const char* s, ::std::ostream* os);
-inline void PrintTo(char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const char*>(s), os);
-}
-
-// signed/unsigned char is often used for representing binary data, so
-// we print pointers to it as void* to be safe.
-inline void PrintTo(const signed char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(signed char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(const unsigned char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-inline void PrintTo(unsigned char* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const void*>(s), os);
-}
-
-// MSVC can be configured to define wchar_t as a typedef of unsigned
-// short.  It defines _NATIVE_WCHAR_T_DEFINED when wchar_t is a native
-// type.  When wchar_t is a typedef, defining an overload for const
-// wchar_t* would cause unsigned short* be printed as a wide string,
-// possibly causing invalid memory accesses.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-// Overloads for wide C strings
-GTEST_API_ void PrintTo(const wchar_t* s, ::std::ostream* os);
-inline void PrintTo(wchar_t* s, ::std::ostream* os) {
-  PrintTo(ImplicitCast_<const wchar_t*>(s), os);
-}
-#endif
-
-// Overload for C arrays.  Multi-dimensional arrays are printed
-// properly.
-
-// Prints the given number of elements in an array, without printing
-// the curly braces.
-template <typename T>
-void PrintRawArrayTo(const T a[], size_t count, ::std::ostream* os) {
-  UniversalPrint(a[0], os);
-  for (size_t i = 1; i != count; i++) {
-    *os << ", ";
-    UniversalPrint(a[i], os);
-  }
-}
-
-// Overloads for ::string and ::std::string.
-#if GTEST_HAS_GLOBAL_STRING
-GTEST_API_ void PrintStringTo(const ::string&s, ::std::ostream* os);
-inline void PrintTo(const ::string& s, ::std::ostream* os) {
-  PrintStringTo(s, os);
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-GTEST_API_ void PrintStringTo(const ::std::string&s, ::std::ostream* os);
-inline void PrintTo(const ::std::string& s, ::std::ostream* os) {
-  PrintStringTo(s, os);
-}
-
-// Overloads for ::wstring and ::std::wstring.
-#if GTEST_HAS_GLOBAL_WSTRING
-GTEST_API_ void PrintWideStringTo(const ::wstring&s, ::std::ostream* os);
-inline void PrintTo(const ::wstring& s, ::std::ostream* os) {
-  PrintWideStringTo(s, os);
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-GTEST_API_ void PrintWideStringTo(const ::std::wstring&s, ::std::ostream* os);
-inline void PrintTo(const ::std::wstring& s, ::std::ostream* os) {
-  PrintWideStringTo(s, os);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_TR1_TUPLE || GTEST_HAS_STD_TUPLE_
-// Helper function for printing a tuple.  T must be instantiated with
-// a tuple type.
-template <typename T>
-void PrintTupleTo(const T& t, ::std::ostream* os);
-#endif  // GTEST_HAS_TR1_TUPLE || GTEST_HAS_STD_TUPLE_
-
-#if GTEST_HAS_TR1_TUPLE
-// Overload for ::std::tr1::tuple.  Needed for printing function arguments,
-// which are packed as tuples.
-
-// Overloaded PrintTo() for tuples of various arities.  We support
-// tuples of up-to 10 fields.  The following implementation works
-// regardless of whether tr1::tuple is implemented using the
-// non-standard variadic template feature or not.
-
-inline void PrintTo(const ::std::tr1::tuple<>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1>
-void PrintTo(const ::std::tr1::tuple<T1>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2>
-void PrintTo(const ::std::tr1::tuple<T1, T2>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9>
-void PrintTo(const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9>& t,
-             ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9, typename T10>
-void PrintTo(
-    const ::std::tr1::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>& t,
-    ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-#endif  // GTEST_HAS_TR1_TUPLE
-
-#if GTEST_HAS_STD_TUPLE_
-template <typename... Types>
-void PrintTo(const ::std::tuple<Types...>& t, ::std::ostream* os) {
-  PrintTupleTo(t, os);
-}
-#endif  // GTEST_HAS_STD_TUPLE_
-
-// Overload for std::pair.
-template <typename T1, typename T2>
-void PrintTo(const ::std::pair<T1, T2>& value, ::std::ostream* os) {
-  *os << '(';
-  // We cannot use UniversalPrint(value.first, os) here, as T1 may be
-  // a reference type.  The same for printing value.second.
-  UniversalPrinter<T1>::Print(value.first, os);
-  *os << ", ";
-  UniversalPrinter<T2>::Print(value.second, os);
-  *os << ')';
-}
-
-// Implements printing a non-reference type T by letting the compiler
-// pick the right overload of PrintTo() for T.
-template <typename T>
-class UniversalPrinter {
- public:
-  // MSVC warns about adding const to a function type, so we want to
-  // disable the warning.
-  GTEST_DISABLE_MSC_WARNINGS_PUSH_(4180)
-
-  // Note: we deliberately don't call this PrintTo(), as that name
-  // conflicts with ::testing::internal::PrintTo in the body of the
-  // function.
-  static void Print(const T& value, ::std::ostream* os) {
-    // By default, ::testing::internal::PrintTo() is used for printing
-    // the value.
-    //
-    // Thanks to Koenig look-up, if T is a class and has its own
-    // PrintTo() function defined in its namespace, that function will
-    // be visible here.  Since it is more specific than the generic ones
-    // in ::testing::internal, it will be picked by the compiler in the
-    // following statement - exactly what we want.
-    PrintTo(value, os);
-  }
-
-  GTEST_DISABLE_MSC_WARNINGS_POP_()
-};
-
-// UniversalPrintArray(begin, len, os) prints an array of 'len'
-// elements, starting at address 'begin'.
-template <typename T>
-void UniversalPrintArray(const T* begin, size_t len, ::std::ostream* os) {
-  if (len == 0) {
-    *os << "{}";
-  } else {
-    *os << "{ ";
-    const size_t kThreshold = 18;
-    const size_t kChunkSize = 8;
-    // If the array has more than kThreshold elements, we'll have to
-    // omit some details by printing only the first and the last
-    // kChunkSize elements.
-    // TODO(wan@google.com): let the user control the threshold using a flag.
-    if (len <= kThreshold) {
-      PrintRawArrayTo(begin, len, os);
-    } else {
-      PrintRawArrayTo(begin, kChunkSize, os);
-      *os << ", ..., ";
-      PrintRawArrayTo(begin + len - kChunkSize, kChunkSize, os);
-    }
-    *os << " }";
-  }
-}
-// This overload prints a (const) char array compactly.
-GTEST_API_ void UniversalPrintArray(
-    const char* begin, size_t len, ::std::ostream* os);
-
-// This overload prints a (const) wchar_t array compactly.
-GTEST_API_ void UniversalPrintArray(
-    const wchar_t* begin, size_t len, ::std::ostream* os);
-
-// Implements printing an array type T[N].
-template <typename T, size_t N>
-class UniversalPrinter<T[N]> {
- public:
-  // Prints the given array, omitting some elements when there are too
-  // many.
-  static void Print(const T (&a)[N], ::std::ostream* os) {
-    UniversalPrintArray(a, N, os);
-  }
-};
-
-// Implements printing a reference type T&.
-template <typename T>
-class UniversalPrinter<T&> {
- public:
-  // MSVC warns about adding const to a function type, so we want to
-  // disable the warning.
-  GTEST_DISABLE_MSC_WARNINGS_PUSH_(4180)
-
-  static void Print(const T& value, ::std::ostream* os) {
-    // Prints the address of the value.  We use reinterpret_cast here
-    // as static_cast doesn't compile when T is a function type.
-    *os << "@" << reinterpret_cast<const void*>(&value) << " ";
-
-    // Then prints the value itself.
-    UniversalPrint(value, os);
-  }
-
-  GTEST_DISABLE_MSC_WARNINGS_POP_()
-};
-
-// Prints a value tersely: for a reference type, the referenced value
-// (but not the address) is printed; for a (const) char pointer, the
-// NUL-terminated string (but not the pointer) is printed.
-
-template <typename T>
-class UniversalTersePrinter {
- public:
-  static void Print(const T& value, ::std::ostream* os) {
-    UniversalPrint(value, os);
-  }
-};
-template <typename T>
-class UniversalTersePrinter<T&> {
- public:
-  static void Print(const T& value, ::std::ostream* os) {
-    UniversalPrint(value, os);
-  }
-};
-template <typename T, size_t N>
-class UniversalTersePrinter<T[N]> {
- public:
-  static void Print(const T (&value)[N], ::std::ostream* os) {
-    UniversalPrinter<T[N]>::Print(value, os);
-  }
-};
-template <>
-class UniversalTersePrinter<const char*> {
- public:
-  static void Print(const char* str, ::std::ostream* os) {
-    if (str == NULL) {
-      *os << "NULL";
-    } else {
-      UniversalPrint(string(str), os);
-    }
-  }
-};
-template <>
-class UniversalTersePrinter<char*> {
- public:
-  static void Print(char* str, ::std::ostream* os) {
-    UniversalTersePrinter<const char*>::Print(str, os);
-  }
-};
-
-#if GTEST_HAS_STD_WSTRING
-template <>
-class UniversalTersePrinter<const wchar_t*> {
- public:
-  static void Print(const wchar_t* str, ::std::ostream* os) {
-    if (str == NULL) {
-      *os << "NULL";
-    } else {
-      UniversalPrint(::std::wstring(str), os);
-    }
-  }
-};
-#endif
-
-template <>
-class UniversalTersePrinter<wchar_t*> {
- public:
-  static void Print(wchar_t* str, ::std::ostream* os) {
-    UniversalTersePrinter<const wchar_t*>::Print(str, os);
-  }
-};
-
-template <typename T>
-void UniversalTersePrint(const T& value, ::std::ostream* os) {
-  UniversalTersePrinter<T>::Print(value, os);
-}
-
-// Prints a value using the type inferred by the compiler.  The
-// difference between this and UniversalTersePrint() is that for a
-// (const) char pointer, this prints both the pointer and the
-// NUL-terminated string.
-template <typename T>
-void UniversalPrint(const T& value, ::std::ostream* os) {
-  // A workarond for the bug in VC++ 7.1 that prevents us from instantiating
-  // UniversalPrinter with T directly.
-  typedef T T1;
-  UniversalPrinter<T1>::Print(value, os);
-}
-
-typedef ::std::vector<string> Strings;
-
-// TuplePolicy<TupleT> must provide:
-// - tuple_size
-//     size of tuple TupleT.
-// - get<size_t I>(const TupleT& t)
-//     static function extracting element I of tuple TupleT.
-// - tuple_element<size_t I>::type
-//     type of element I of tuple TupleT.
-template <typename TupleT>
-struct TuplePolicy;
-
-#if GTEST_HAS_TR1_TUPLE
-template <typename TupleT>
-struct TuplePolicy {
-  typedef TupleT Tuple;
-  static const size_t tuple_size = ::std::tr1::tuple_size<Tuple>::value;
-
-  template <size_t I>
-  struct tuple_element : ::std::tr1::tuple_element<I, Tuple> {};
-
-  template <size_t I>
-  static typename AddReference<
-      const typename ::std::tr1::tuple_element<I, Tuple>::type>::type get(
-      const Tuple& tuple) {
-    return ::std::tr1::get<I>(tuple);
-  }
-};
-template <typename TupleT>
-const size_t TuplePolicy<TupleT>::tuple_size;
-#endif  // GTEST_HAS_TR1_TUPLE
-
-#if GTEST_HAS_STD_TUPLE_
-template <typename... Types>
-struct TuplePolicy< ::std::tuple<Types...> > {
-  typedef ::std::tuple<Types...> Tuple;
-  static const size_t tuple_size = ::std::tuple_size<Tuple>::value;
-
-  template <size_t I>
-  struct tuple_element : ::std::tuple_element<I, Tuple> {};
-
-  template <size_t I>
-  static const typename ::std::tuple_element<I, Tuple>::type& get(
-      const Tuple& tuple) {
-    return ::std::get<I>(tuple);
-  }
-};
-template <typename... Types>
-const size_t TuplePolicy< ::std::tuple<Types...> >::tuple_size;
-#endif  // GTEST_HAS_STD_TUPLE_
-
-#if GTEST_HAS_TR1_TUPLE || GTEST_HAS_STD_TUPLE_
-// This helper template allows PrintTo() for tuples and
-// UniversalTersePrintTupleFieldsToStrings() to be defined by
-// induction on the number of tuple fields.  The idea is that
-// TuplePrefixPrinter<N>::PrintPrefixTo(t, os) prints the first N
-// fields in tuple t, and can be defined in terms of
-// TuplePrefixPrinter<N - 1>.
-//
-// The inductive case.
-template <size_t N>
-struct TuplePrefixPrinter {
-  // Prints the first N fields of a tuple.
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple& t, ::std::ostream* os) {
-    TuplePrefixPrinter<N - 1>::PrintPrefixTo(t, os);
-    GTEST_INTENTIONAL_CONST_COND_PUSH_()
-    if (N > 1) {
-    GTEST_INTENTIONAL_CONST_COND_POP_()
-      *os << ", ";
-    }
-    UniversalPrinter<
-        typename TuplePolicy<Tuple>::template tuple_element<N - 1>::type>
-        ::Print(TuplePolicy<Tuple>::template get<N - 1>(t), os);
-  }
-
-  // Tersely prints the first N fields of a tuple to a string vector,
-  // one element for each field.
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple& t, Strings* strings) {
-    TuplePrefixPrinter<N - 1>::TersePrintPrefixToStrings(t, strings);
-    ::std::stringstream ss;
-    UniversalTersePrint(TuplePolicy<Tuple>::template get<N - 1>(t), &ss);
-    strings->push_back(ss.str());
-  }
-};
-
-// Base case.
-template <>
-struct TuplePrefixPrinter<0> {
-  template <typename Tuple>
-  static void PrintPrefixTo(const Tuple&, ::std::ostream*) {}
-
-  template <typename Tuple>
-  static void TersePrintPrefixToStrings(const Tuple&, Strings*) {}
-};
-
-// Helper function for printing a tuple.
-// Tuple must be either std::tr1::tuple or std::tuple type.
-template <typename Tuple>
-void PrintTupleTo(const Tuple& t, ::std::ostream* os) {
-  *os << "(";
-  TuplePrefixPrinter<TuplePolicy<Tuple>::tuple_size>::PrintPrefixTo(t, os);
-  *os << ")";
-}
-
-// Prints the fields of a tuple tersely to a string vector, one
-// element for each field.  See the comment before
-// UniversalTersePrint() for how we define "tersely".
-template <typename Tuple>
-Strings UniversalTersePrintTupleFieldsToStrings(const Tuple& value) {
-  Strings result;
-  TuplePrefixPrinter<TuplePolicy<Tuple>::tuple_size>::
-      TersePrintPrefixToStrings(value, &result);
-  return result;
-}
-#endif  // GTEST_HAS_TR1_TUPLE || GTEST_HAS_STD_TUPLE_
-
-}  // namespace internal
-
-template <typename T>
-::std::string PrintToString(const T& value) {
-  ::std::stringstream ss;
-  internal::UniversalTersePrinter<T>::Print(value, &ss);
-  return ss.str();
-}
-
-}  // namespace testing
-
-// Include any custom printer added by the local installation.
-// We must include this header at the end to make sure it can use the
-// declarations from this file.
-#include "gtest/internal/custom/gtest-printers.h"
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRINTERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-spi.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-spi.h
deleted file mode 100644
index f63fa9a1b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-spi.h
+++ /dev/null
@@ -1,232 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Utilities for testing Google Test itself and code that uses Google Test
-// (e.g. frameworks built on top of Google Test).
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-#define GTEST_INCLUDE_GTEST_GTEST_SPI_H_
-
-#include "gtest/gtest.h"
-
-namespace testing {
-
-// This helper class can be used to mock out Google Test failure reporting
-// so that we can test Google Test or code that builds on Google Test.
-//
-// An object of this class appends a TestPartResult object to the
-// TestPartResultArray object given in the constructor whenever a Google Test
-// failure is reported. It can either intercept only failures that are
-// generated in the same thread that created this object or it can intercept
-// all generated failures. The scope of this mock object can be controlled with
-// the second argument to the two arguments constructor.
-class GTEST_API_ ScopedFakeTestPartResultReporter
-    : public TestPartResultReporterInterface {
- public:
-  // The two possible mocking modes of this object.
-  enum InterceptMode {
-    INTERCEPT_ONLY_CURRENT_THREAD,  // Intercepts only thread local failures.
-    INTERCEPT_ALL_THREADS           // Intercepts all failures.
-  };
-
-  // The c'tor sets this object as the test part result reporter used
-  // by Google Test.  The 'result' parameter specifies where to report the
-  // results. This reporter will only catch failures generated in the current
-  // thread. DEPRECATED
-  explicit ScopedFakeTestPartResultReporter(TestPartResultArray* result);
-
-  // Same as above, but you can choose the interception scope of this object.
-  ScopedFakeTestPartResultReporter(InterceptMode intercept_mode,
-                                   TestPartResultArray* result);
-
-  // The d'tor restores the previous test part result reporter.
-  virtual ~ScopedFakeTestPartResultReporter();
-
-  // Appends the TestPartResult object to the TestPartResultArray
-  // received in the constructor.
-  //
-  // This method is from the TestPartResultReporterInterface
-  // interface.
-  virtual void ReportTestPartResult(const TestPartResult& result);
- private:
-  void Init();
-
-  const InterceptMode intercept_mode_;
-  TestPartResultReporterInterface* old_reporter_;
-  TestPartResultArray* const result_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedFakeTestPartResultReporter);
-};
-
-namespace internal {
-
-// A helper class for implementing EXPECT_FATAL_FAILURE() and
-// EXPECT_NONFATAL_FAILURE().  Its destructor verifies that the given
-// TestPartResultArray contains exactly one failure that has the given
-// type and contains the given substring.  If that's not the case, a
-// non-fatal failure will be generated.
-class GTEST_API_ SingleFailureChecker {
- public:
-  // The constructor remembers the arguments.
-  SingleFailureChecker(const TestPartResultArray* results,
-                       TestPartResult::Type type,
-                       const string& substr);
-  ~SingleFailureChecker();
- private:
-  const TestPartResultArray* const results_;
-  const TestPartResult::Type type_;
-  const string substr_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(SingleFailureChecker);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-// A set of macros for testing Google Test assertions or code that's expected
-// to generate Google Test fatal failures.  It verifies that the given
-// statement will cause exactly one fatal Google Test failure with 'substr'
-// being part of the failure message.
-//
-// There are two different versions of this macro. EXPECT_FATAL_FAILURE only
-// affects and considers failures generated in the current thread and
-// EXPECT_FATAL_FAILURE_ON_ALL_THREADS does the same but for all threads.
-//
-// The verification of the assertion is done correctly even when the statement
-// throws an exception or aborts the current function.
-//
-// Known restrictions:
-//   - 'statement' cannot reference local non-static variables or
-//     non-static members of the current object.
-//   - 'statement' cannot return a value.
-//   - You cannot stream a failure message to this macro.
-//
-// Note that even though the implementations of the following two
-// macros are much alike, we cannot refactor them to use a common
-// helper macro, due to some peculiarity in how the preprocessor
-// works.  The AcceptsMacroThatExpandsToUnprotectedComma test in
-// gtest_unittest.cc will fail to compile if we do that.
-#define EXPECT_FATAL_FAILURE(statement, substr) \
-  do { \
-    class GTestExpectFatalFailureHelper {\
-     public:\
-      static void Execute() { statement; }\
-    };\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kFatalFailure, (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ONLY_CURRENT_THREAD, &gtest_failures);\
-      GTestExpectFatalFailureHelper::Execute();\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#define EXPECT_FATAL_FAILURE_ON_ALL_THREADS(statement, substr) \
-  do { \
-    class GTestExpectFatalFailureHelper {\
-     public:\
-      static void Execute() { statement; }\
-    };\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kFatalFailure, (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ALL_THREADS, &gtest_failures);\
-      GTestExpectFatalFailureHelper::Execute();\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-// A macro for testing Google Test assertions or code that's expected to
-// generate Google Test non-fatal failures.  It asserts that the given
-// statement will cause exactly one non-fatal Google Test failure with 'substr'
-// being part of the failure message.
-//
-// There are two different versions of this macro. EXPECT_NONFATAL_FAILURE only
-// affects and considers failures generated in the current thread and
-// EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS does the same but for all threads.
-//
-// 'statement' is allowed to reference local variables and members of
-// the current object.
-//
-// The verification of the assertion is done correctly even when the statement
-// throws an exception or aborts the current function.
-//
-// Known restrictions:
-//   - You cannot stream a failure message to this macro.
-//
-// Note that even though the implementations of the following two
-// macros are much alike, we cannot refactor them to use a common
-// helper macro, due to some peculiarity in how the preprocessor
-// works.  If we do that, the code won't compile when the user gives
-// EXPECT_NONFATAL_FAILURE() a statement that contains a macro that
-// expands to code containing an unprotected comma.  The
-// AcceptsMacroThatExpandsToUnprotectedComma test in gtest_unittest.cc
-// catches that.
-//
-// For the same reason, we have to write
-//   if (::testing::internal::AlwaysTrue()) { statement; }
-// instead of
-//   GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement)
-// to avoid an MSVC warning on unreachable code.
-#define EXPECT_NONFATAL_FAILURE(statement, substr) \
-  do {\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kNonFatalFailure, \
-        (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter:: \
-          INTERCEPT_ONLY_CURRENT_THREAD, &gtest_failures);\
-      if (::testing::internal::AlwaysTrue()) { statement; }\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#define EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(statement, substr) \
-  do {\
-    ::testing::TestPartResultArray gtest_failures;\
-    ::testing::internal::SingleFailureChecker gtest_checker(\
-        &gtest_failures, ::testing::TestPartResult::kNonFatalFailure, \
-        (substr));\
-    {\
-      ::testing::ScopedFakeTestPartResultReporter gtest_reporter(\
-          ::testing::ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS, \
-          &gtest_failures);\
-      if (::testing::internal::AlwaysTrue()) { statement; }\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_SPI_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-test-part.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-test-part.h
deleted file mode 100644
index 77eb84483..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-test-part.h
+++ /dev/null
@@ -1,179 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-#define GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
-
-#include <iosfwd>
-#include <vector>
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-string.h"
-
-namespace testing {
-
-// A copyable object representing the result of a test part (i.e. an
-// assertion or an explicit FAIL(), ADD_FAILURE(), or SUCCESS()).
-//
-// Don't inherit from TestPartResult as its destructor is not virtual.
-class GTEST_API_ TestPartResult {
- public:
-  // The possible outcomes of a test part (i.e. an assertion or an
-  // explicit SUCCEED(), FAIL(), or ADD_FAILURE()).
-  enum Type {
-    kSuccess,          // Succeeded.
-    kNonFatalFailure,  // Failed but the test can continue.
-    kFatalFailure      // Failed and the test should be terminated.
-  };
-
-  // C'tor.  TestPartResult does NOT have a default constructor.
-  // Always use this constructor (with parameters) to create a
-  // TestPartResult object.
-  TestPartResult(Type a_type,
-                 const char* a_file_name,
-                 int a_line_number,
-                 const char* a_message)
-      : type_(a_type),
-        file_name_(a_file_name == NULL ? "" : a_file_name),
-        line_number_(a_line_number),
-        summary_(ExtractSummary(a_message)),
-        message_(a_message) {
-  }
-
-  // Gets the outcome of the test part.
-  Type type() const { return type_; }
-
-  // Gets the name of the source file where the test part took place, or
-  // NULL if it's unknown.
-  const char* file_name() const {
-    return file_name_.empty() ? NULL : file_name_.c_str();
-  }
-
-  // Gets the line in the source file where the test part took place,
-  // or -1 if it's unknown.
-  int line_number() const { return line_number_; }
-
-  // Gets the summary of the failure message.
-  const char* summary() const { return summary_.c_str(); }
-
-  // Gets the message associated with the test part.
-  const char* message() const { return message_.c_str(); }
-
-  // Returns true iff the test part passed.
-  bool passed() const { return type_ == kSuccess; }
-
-  // Returns true iff the test part failed.
-  bool failed() const { return type_ != kSuccess; }
-
-  // Returns true iff the test part non-fatally failed.
-  bool nonfatally_failed() const { return type_ == kNonFatalFailure; }
-
-  // Returns true iff the test part fatally failed.
-  bool fatally_failed() const { return type_ == kFatalFailure; }
-
- private:
-  Type type_;
-
-  // Gets the summary of the failure message by omitting the stack
-  // trace in it.
-  static std::string ExtractSummary(const char* message);
-
-  // The name of the source file where the test part took place, or
-  // "" if the source file is unknown.
-  std::string file_name_;
-  // The line in the source file where the test part took place, or -1
-  // if the line number is unknown.
-  int line_number_;
-  std::string summary_;  // The test failure summary.
-  std::string message_;  // The test failure message.
-};
-
-// Prints a TestPartResult object.
-std::ostream& operator<<(std::ostream& os, const TestPartResult& result);
-
-// An array of TestPartResult objects.
-//
-// Don't inherit from TestPartResultArray as its destructor is not
-// virtual.
-class GTEST_API_ TestPartResultArray {
- public:
-  TestPartResultArray() {}
-
-  // Appends the given TestPartResult to the array.
-  void Append(const TestPartResult& result);
-
-  // Returns the TestPartResult at the given index (0-based).
-  const TestPartResult& GetTestPartResult(int index) const;
-
-  // Returns the number of TestPartResult objects in the array.
-  int size() const;
-
- private:
-  std::vector<TestPartResult> array_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestPartResultArray);
-};
-
-// This interface knows how to report a test part result.
-class TestPartResultReporterInterface {
- public:
-  virtual ~TestPartResultReporterInterface() {}
-
-  virtual void ReportTestPartResult(const TestPartResult& result) = 0;
-};
-
-namespace internal {
-
-// This helper class is used by {ASSERT|EXPECT}_NO_FATAL_FAILURE to check if a
-// statement generates new fatal failures. To do so it registers itself as the
-// current test part result reporter. Besides checking if fatal failures were
-// reported, it only delegates the reporting to the former result reporter.
-// The original result reporter is restored in the destructor.
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-class GTEST_API_ HasNewFatalFailureHelper
-    : public TestPartResultReporterInterface {
- public:
-  HasNewFatalFailureHelper();
-  virtual ~HasNewFatalFailureHelper();
-  virtual void ReportTestPartResult(const TestPartResult& result);
-  bool has_new_fatal_failure() const { return has_new_fatal_failure_; }
- private:
-  bool has_new_fatal_failure_;
-  TestPartResultReporterInterface* original_reporter_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(HasNewFatalFailureHelper);
-};
-
-}  // namespace internal
-
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-typed-test.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-typed-test.h
deleted file mode 100644
index 5f69d5678..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest-typed-test.h
+++ /dev/null
@@ -1,263 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
-
-// This header implements typed tests and type-parameterized tests.
-
-// Typed (aka type-driven) tests repeat the same test for types in a
-// list.  You must know which types you want to test with when writing
-// typed tests. Here's how you do it:
-
-#if 0
-
-// First, define a fixture class template.  It should be parameterized
-// by a type.  Remember to derive it from testing::Test.
-template <typename T>
-class FooTest : public testing::Test {
- public:
-  ...
-  typedef std::list<T> List;
-  static T shared_;
-  T value_;
-};
-
-// Next, associate a list of types with the test case, which will be
-// repeated for each type in the list.  The typedef is necessary for
-// the macro to parse correctly.
-typedef testing::Types<char, int, unsigned int> MyTypes;
-TYPED_TEST_CASE(FooTest, MyTypes);
-
-// If the type list contains only one type, you can write that type
-// directly without Types<...>:
-//   TYPED_TEST_CASE(FooTest, int);
-
-// Then, use TYPED_TEST() instead of TEST_F() to define as many typed
-// tests for this test case as you want.
-TYPED_TEST(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  // Since we are inside a derived class template, C++ requires use to
-  // visit the members of FooTest via 'this'.
-  TypeParam n = this->value_;
-
-  // To visit static members of the fixture, add the TestFixture::
-  // prefix.
-  n += TestFixture::shared_;
-
-  // To refer to typedefs in the fixture, add the "typename
-  // TestFixture::" prefix.
-  typename TestFixture::List values;
-  values.push_back(n);
-  ...
-}
-
-TYPED_TEST(FooTest, HasPropertyA) { ... }
-
-#endif  // 0
-
-// Type-parameterized tests are abstract test patterns parameterized
-// by a type.  Compared with typed tests, type-parameterized tests
-// allow you to define the test pattern without knowing what the type
-// parameters are.  The defined pattern can be instantiated with
-// different types any number of times, in any number of translation
-// units.
-//
-// If you are designing an interface or concept, you can define a
-// suite of type-parameterized tests to verify properties that any
-// valid implementation of the interface/concept should have.  Then,
-// each implementation can easily instantiate the test suite to verify
-// that it conforms to the requirements, without having to write
-// similar tests repeatedly.  Here's an example:
-
-#if 0
-
-// First, define a fixture class template.  It should be parameterized
-// by a type.  Remember to derive it from testing::Test.
-template <typename T>
-class FooTest : public testing::Test {
-  ...
-};
-
-// Next, declare that you will define a type-parameterized test case
-// (the _P suffix is for "parameterized" or "pattern", whichever you
-// prefer):
-TYPED_TEST_CASE_P(FooTest);
-
-// Then, use TYPED_TEST_P() to define as many type-parameterized tests
-// for this type-parameterized test case as you want.
-TYPED_TEST_P(FooTest, DoesBlah) {
-  // Inside a test, refer to TypeParam to get the type parameter.
-  TypeParam n = 0;
-  ...
-}
-
-TYPED_TEST_P(FooTest, HasPropertyA) { ... }
-
-// Now the tricky part: you need to register all test patterns before
-// you can instantiate them.  The first argument of the macro is the
-// test case name; the rest are the names of the tests in this test
-// case.
-REGISTER_TYPED_TEST_CASE_P(FooTest,
-                           DoesBlah, HasPropertyA);
-
-// Finally, you are free to instantiate the pattern with the types you
-// want.  If you put the above code in a header file, you can #include
-// it in multiple C++ source files and instantiate it multiple times.
-//
-// To distinguish different instances of the pattern, the first
-// argument to the INSTANTIATE_* macro is a prefix that will be added
-// to the actual test case name.  Remember to pick unique prefixes for
-// different instances.
-typedef testing::Types<char, int, unsigned int> MyTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, MyTypes);
-
-// If the type list contains only one type, you can write that type
-// directly without Types<...>:
-//   INSTANTIATE_TYPED_TEST_CASE_P(My, FooTest, int);
-
-#endif  // 0
-
-#include "gtest/internal/gtest-port.h"
-#include "gtest/internal/gtest-type-util.h"
-
-// Implements typed tests.
-
-#if GTEST_HAS_TYPED_TEST
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the name of the typedef for the type parameters of the
-// given test case.
-# define GTEST_TYPE_PARAMS_(TestCaseName) gtest_type_params_##TestCaseName##_
-
-// The 'Types' template argument below must have spaces around it
-// since some compilers may choke on '>>' when passing a template
-// instance (e.g. Types<int>)
-# define TYPED_TEST_CASE(CaseName, Types) \
-  typedef ::testing::internal::TypeList< Types >::type \
-      GTEST_TYPE_PARAMS_(CaseName)
-
-# define TYPED_TEST(CaseName, TestName) \
-  template <typename gtest_TypeParam_> \
-  class GTEST_TEST_CLASS_NAME_(CaseName, TestName) \
-      : public CaseName<gtest_TypeParam_> { \
-   private: \
-    typedef CaseName<gtest_TypeParam_> TestFixture; \
-    typedef gtest_TypeParam_ TypeParam; \
-    virtual void TestBody(); \
-  }; \
-  bool gtest_##CaseName##_##TestName##_registered_ GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::internal::TypeParameterizedTest< \
-          CaseName, \
-          ::testing::internal::TemplateSel< \
-              GTEST_TEST_CLASS_NAME_(CaseName, TestName)>, \
-          GTEST_TYPE_PARAMS_(CaseName)>::Register(\
-              "", ::testing::internal::CodeLocation(__FILE__, __LINE__), \
-              #CaseName, #TestName, 0); \
-  template <typename gtest_TypeParam_> \
-  void GTEST_TEST_CLASS_NAME_(CaseName, TestName)<gtest_TypeParam_>::TestBody()
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// Implements type-parameterized tests.
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the namespace name that the type-parameterized tests for
-// the given type-parameterized test case are defined in.  The exact
-// name of the namespace is subject to change without notice.
-# define GTEST_CASE_NAMESPACE_(TestCaseName) \
-  gtest_case_##TestCaseName##_
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Expands to the name of the variable used to remember the names of
-// the defined tests in the given test case.
-# define GTEST_TYPED_TEST_CASE_P_STATE_(TestCaseName) \
-  gtest_typed_test_case_p_state_##TestCaseName##_
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE DIRECTLY.
-//
-// Expands to the name of the variable used to remember the names of
-// the registered tests in the given test case.
-# define GTEST_REGISTERED_TEST_NAMES_(TestCaseName) \
-  gtest_registered_test_names_##TestCaseName##_
-
-// The variables defined in the type-parameterized test macros are
-// static as typically these macros are used in a .h file that can be
-// #included in multiple translation units linked together.
-# define TYPED_TEST_CASE_P(CaseName) \
-  static ::testing::internal::TypedTestCasePState \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName)
-
-# define TYPED_TEST_P(CaseName, TestName) \
-  namespace GTEST_CASE_NAMESPACE_(CaseName) { \
-  template <typename gtest_TypeParam_> \
-  class TestName : public CaseName<gtest_TypeParam_> { \
-   private: \
-    typedef CaseName<gtest_TypeParam_> TestFixture; \
-    typedef gtest_TypeParam_ TypeParam; \
-    virtual void TestBody(); \
-  }; \
-  static bool gtest_##TestName##_defined_ GTEST_ATTRIBUTE_UNUSED_ = \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).AddTestName(\
-          __FILE__, __LINE__, #CaseName, #TestName); \
-  } \
-  template <typename gtest_TypeParam_> \
-  void GTEST_CASE_NAMESPACE_(CaseName)::TestName<gtest_TypeParam_>::TestBody()
-
-# define REGISTER_TYPED_TEST_CASE_P(CaseName, ...) \
-  namespace GTEST_CASE_NAMESPACE_(CaseName) { \
-  typedef ::testing::internal::Templates<__VA_ARGS__>::type gtest_AllTests_; \
-  } \
-  static const char* const GTEST_REGISTERED_TEST_NAMES_(CaseName) = \
-      GTEST_TYPED_TEST_CASE_P_STATE_(CaseName).VerifyRegisteredTestNames(\
-          __FILE__, __LINE__, #__VA_ARGS__)
-
-// The 'Types' template argument below must have spaces around it
-// since some compilers may choke on '>>' when passing a template
-// instance (e.g. Types<int>)
-# define INSTANTIATE_TYPED_TEST_CASE_P(Prefix, CaseName, Types) \
-  bool gtest_##Prefix##_##CaseName GTEST_ATTRIBUTE_UNUSED_ = \
-      ::testing::internal::TypeParameterizedTestCase<CaseName, \
-          GTEST_CASE_NAMESPACE_(CaseName)::gtest_AllTests_, \
-          ::testing::internal::TypeList< Types >::type>::Register(\
-              #Prefix, \
-              ::testing::internal::CodeLocation(__FILE__, __LINE__), \
-              &GTEST_TYPED_TEST_CASE_P_STATE_(CaseName), \
-              #CaseName, GTEST_REGISTERED_TEST_NAMES_(CaseName))
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_TYPED_TEST_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest.h
deleted file mode 100644
index f846c5bd6..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest.h
+++ /dev/null
@@ -1,2236 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the public API for Google Test.  It should be
-// included by any test program that uses Google Test.
-//
-// IMPORTANT NOTE: Due to limitation of the C++ language, we have to
-// leave some internal implementation details in this header file.
-// They are clearly marked by comments like this:
-//
-//   // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-//
-// Such code is NOT meant to be used by a user directly, and is subject
-// to CHANGE WITHOUT NOTICE.  Therefore DO NOT DEPEND ON IT in a user
-// program!
-//
-// Acknowledgment: Google Test borrowed the idea of automatic test
-// registration from Barthelemy Dagenais' (barthelemy@prologique.com)
-// easyUnit framework.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-#define GTEST_INCLUDE_GTEST_GTEST_H_
-
-#include <limits>
-#include <ostream>
-#include <vector>
-
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-string.h"
-#include "gtest/gtest-death-test.h"
-#include "gtest/gtest-message.h"
-#include "gtest/gtest-param-test.h"
-#include "gtest/gtest-printers.h"
-#include "gtest/gtest_prod.h"
-#include "gtest/gtest-test-part.h"
-#include "gtest/gtest-typed-test.h"
-
-// Depending on the platform, different string classes are available.
-// On Linux, in addition to ::std::string, Google also makes use of
-// class ::string, which has the same interface as ::std::string, but
-// has a different implementation.
-//
-// You can define GTEST_HAS_GLOBAL_STRING to 1 to indicate that
-// ::string is available AND is a distinct type to ::std::string, or
-// define it to 0 to indicate otherwise.
-//
-// If ::std::string and ::string are the same class on your platform
-// due to aliasing, you should define GTEST_HAS_GLOBAL_STRING to 0.
-//
-// If you do not define GTEST_HAS_GLOBAL_STRING, it is defined
-// heuristically.
-
-namespace testing {
-
-// Declares the flags.
-
-// This flag temporary enables the disabled tests.
-GTEST_DECLARE_bool_(also_run_disabled_tests);
-
-// This flag brings the debugger on an assertion failure.
-GTEST_DECLARE_bool_(break_on_failure);
-
-// This flag controls whether Google Test catches all test-thrown exceptions
-// and logs them as failures.
-GTEST_DECLARE_bool_(catch_exceptions);
-
-// This flag enables using colors in terminal output. Available values are
-// "yes" to enable colors, "no" (disable colors), or "auto" (the default)
-// to let Google Test decide.
-GTEST_DECLARE_string_(color);
-
-// This flag sets up the filter to select by name using a glob pattern
-// the tests to run. If the filter is not given all tests are executed.
-GTEST_DECLARE_string_(filter);
-
-// This flag causes the Google Test to list tests. None of the tests listed
-// are actually run if the flag is provided.
-GTEST_DECLARE_bool_(list_tests);
-
-// This flag controls whether Google Test emits a detailed XML report to a file
-// in addition to its normal textual output.
-GTEST_DECLARE_string_(output);
-
-// This flags control whether Google Test prints the elapsed time for each
-// test.
-GTEST_DECLARE_bool_(print_time);
-
-// This flag specifies the random number seed.
-GTEST_DECLARE_int32_(random_seed);
-
-// This flag sets how many times the tests are repeated. The default value
-// is 1. If the value is -1 the tests are repeating forever.
-GTEST_DECLARE_int32_(repeat);
-
-// This flag controls whether Google Test includes Google Test internal
-// stack frames in failure stack traces.
-GTEST_DECLARE_bool_(show_internal_stack_frames);
-
-// When this flag is specified, tests' order is randomized on every iteration.
-GTEST_DECLARE_bool_(shuffle);
-
-// This flag specifies the maximum number of stack frames to be
-// printed in a failure message.
-GTEST_DECLARE_int32_(stack_trace_depth);
-
-// When this flag is specified, a failed assertion will throw an
-// exception if exceptions are enabled, or exit the program with a
-// non-zero code otherwise.
-GTEST_DECLARE_bool_(throw_on_failure);
-
-// When this flag is set with a "host:port" string, on supported
-// platforms test results are streamed to the specified port on
-// the specified host machine.
-GTEST_DECLARE_string_(stream_result_to);
-
-// The upper limit for valid stack trace depths.
-const int kMaxStackTraceDepth = 100;
-
-namespace internal {
-
-class AssertHelper;
-class DefaultGlobalTestPartResultReporter;
-class ExecDeathTest;
-class NoExecDeathTest;
-class FinalSuccessChecker;
-class GTestFlagSaver;
-class StreamingListenerTest;
-class TestResultAccessor;
-class TestEventListenersAccessor;
-class TestEventRepeater;
-class UnitTestRecordPropertyTestHelper;
-class WindowsDeathTest;
-class UnitTestImpl* GetUnitTestImpl();
-void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
-                                    const std::string& message);
-
-}  // namespace internal
-
-// The friend relationship of some of these classes is cyclic.
-// If we don't forward declare them the compiler might confuse the classes
-// in friendship clauses with same named classes on the scope.
-class Test;
-class TestCase;
-class TestInfo;
-class UnitTest;
-
-// A class for indicating whether an assertion was successful.  When
-// the assertion wasn't successful, the AssertionResult object
-// remembers a non-empty message that describes how it failed.
-//
-// To create an instance of this class, use one of the factory functions
-// (AssertionSuccess() and AssertionFailure()).
-//
-// This class is useful for two purposes:
-//   1. Defining predicate functions to be used with Boolean test assertions
-//      EXPECT_TRUE/EXPECT_FALSE and their ASSERT_ counterparts
-//   2. Defining predicate-format functions to be
-//      used with predicate assertions (ASSERT_PRED_FORMAT*, etc).
-//
-// For example, if you define IsEven predicate:
-//
-//   testing::AssertionResult IsEven(int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess();
-//     else
-//       return testing::AssertionFailure() << n << " is odd";
-//   }
-//
-// Then the failed expectation EXPECT_TRUE(IsEven(Fib(5)))
-// will print the message
-//
-//   Value of: IsEven(Fib(5))
-//     Actual: false (5 is odd)
-//   Expected: true
-//
-// instead of a more opaque
-//
-//   Value of: IsEven(Fib(5))
-//     Actual: false
-//   Expected: true
-//
-// in case IsEven is a simple Boolean predicate.
-//
-// If you expect your predicate to be reused and want to support informative
-// messages in EXPECT_FALSE and ASSERT_FALSE (negative assertions show up
-// about half as often as positive ones in our tests), supply messages for
-// both success and failure cases:
-//
-//   testing::AssertionResult IsEven(int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess() << n << " is even";
-//     else
-//       return testing::AssertionFailure() << n << " is odd";
-//   }
-//
-// Then a statement EXPECT_FALSE(IsEven(Fib(6))) will print
-//
-//   Value of: IsEven(Fib(6))
-//     Actual: true (8 is even)
-//   Expected: false
-//
-// NB: Predicates that support negative Boolean assertions have reduced
-// performance in positive ones so be careful not to use them in tests
-// that have lots (tens of thousands) of positive Boolean assertions.
-//
-// To use this class with EXPECT_PRED_FORMAT assertions such as:
-//
-//   // Verifies that Foo() returns an even number.
-//   EXPECT_PRED_FORMAT1(IsEven, Foo());
-//
-// you need to define:
-//
-//   testing::AssertionResult IsEven(const char* expr, int n) {
-//     if ((n % 2) == 0)
-//       return testing::AssertionSuccess();
-//     else
-//       return testing::AssertionFailure()
-//         << "Expected: " << expr << " is even\n  Actual: it's " << n;
-//   }
-//
-// If Foo() returns 5, you will see the following message:
-//
-//   Expected: Foo() is even
-//     Actual: it's 5
-//
-class GTEST_API_ AssertionResult {
- public:
-  // Copy constructor.
-  // Used in EXPECT_TRUE/FALSE(assertion_result).
-  AssertionResult(const AssertionResult& other);
-
-  GTEST_DISABLE_MSC_WARNINGS_PUSH_(4800 /* forcing value to bool */)
-
-  // Used in the EXPECT_TRUE/FALSE(bool_expression).
-  //
-  // T must be contextually convertible to bool.
-  //
-  // The second parameter prevents this overload from being considered if
-  // the argument is implicitly convertible to AssertionResult. In that case
-  // we want AssertionResult's copy constructor to be used.
-  template <typename T>
-  explicit AssertionResult(
-      const T& success,
-      typename internal::EnableIf<
-          !internal::ImplicitlyConvertible<T, AssertionResult>::value>::type*
-          /*enabler*/ = NULL)
-      : success_(success) {}
-
-  GTEST_DISABLE_MSC_WARNINGS_POP_()
-
-  // Assignment operator.
-  AssertionResult& operator=(AssertionResult other) {
-    swap(other);
-    return *this;
-  }
-
-  // Returns true iff the assertion succeeded.
-  operator bool() const { return success_; }  // NOLINT
-
-  // Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
-  AssertionResult operator!() const;
-
-  // Returns the text streamed into this AssertionResult. Test assertions
-  // use it when they fail (i.e., the predicate's outcome doesn't match the
-  // assertion's expectation). When nothing has been streamed into the
-  // object, returns an empty string.
-  const char* message() const {
-    return message_.get() != NULL ?  message_->c_str() : "";
-  }
-  // TODO(vladl@google.com): Remove this after making sure no clients use it.
-  // Deprecated; please use message() instead.
-  const char* failure_message() const { return message(); }
-
-  // Streams a custom failure message into this object.
-  template <typename T> AssertionResult& operator<<(const T& value) {
-    AppendMessage(Message() << value);
-    return *this;
-  }
-
-  // Allows streaming basic output manipulators such as endl or flush into
-  // this object.
-  AssertionResult& operator<<(
-      ::std::ostream& (*basic_manipulator)(::std::ostream& stream)) {
-    AppendMessage(Message() << basic_manipulator);
-    return *this;
-  }
-
- private:
-  // Appends the contents of message to message_.
-  void AppendMessage(const Message& a_message) {
-    if (message_.get() == NULL)
-      message_.reset(new ::std::string);
-    message_->append(a_message.GetString().c_str());
-  }
-
-  // Swap the contents of this AssertionResult with other.
-  void swap(AssertionResult& other);
-
-  // Stores result of the assertion predicate.
-  bool success_;
-  // Stores the message describing the condition in case the expectation
-  // construct is not satisfied with the predicate's outcome.
-  // Referenced via a pointer to avoid taking too much stack frame space
-  // with test assertions.
-  internal::scoped_ptr< ::std::string> message_;
-};
-
-// Makes a successful assertion result.
-GTEST_API_ AssertionResult AssertionSuccess();
-
-// Makes a failed assertion result.
-GTEST_API_ AssertionResult AssertionFailure();
-
-// Makes a failed assertion result with the given failure message.
-// Deprecated; use AssertionFailure() << msg.
-GTEST_API_ AssertionResult AssertionFailure(const Message& msg);
-
-// The abstract class that all tests inherit from.
-//
-// In Google Test, a unit test program contains one or many TestCases, and
-// each TestCase contains one or many Tests.
-//
-// When you define a test using the TEST macro, you don't need to
-// explicitly derive from Test - the TEST macro automatically does
-// this for you.
-//
-// The only time you derive from Test is when defining a test fixture
-// to be used a TEST_F.  For example:
-//
-//   class FooTest : public testing::Test {
-//    protected:
-//     void SetUp() override { ... }
-//     void TearDown() override { ... }
-//     ...
-//   };
-//
-//   TEST_F(FooTest, Bar) { ... }
-//   TEST_F(FooTest, Baz) { ... }
-//
-// Test is not copyable.
-class GTEST_API_ Test {
- public:
-  friend class TestInfo;
-
-  // Defines types for pointers to functions that set up and tear down
-  // a test case.
-  typedef internal::SetUpTestCaseFunc SetUpTestCaseFunc;
-  typedef internal::TearDownTestCaseFunc TearDownTestCaseFunc;
-
-  // The d'tor is virtual as we intend to inherit from Test.
-  virtual ~Test();
-
-  // Sets up the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::SetUpTestCase() before running the first
-  // test in test case Foo.  Hence a sub-class can define its own
-  // SetUpTestCase() method to shadow the one defined in the super
-  // class.
-  static void SetUpTestCase() {}
-
-  // Tears down the stuff shared by all tests in this test case.
-  //
-  // Google Test will call Foo::TearDownTestCase() after running the last
-  // test in test case Foo.  Hence a sub-class can define its own
-  // TearDownTestCase() method to shadow the one defined in the super
-  // class.
-  static void TearDownTestCase() {}
-
-  // Returns true iff the current test has a fatal failure.
-  static bool HasFatalFailure();
-
-  // Returns true iff the current test has a non-fatal failure.
-  static bool HasNonfatalFailure();
-
-  // Returns true iff the current test has a (either fatal or
-  // non-fatal) failure.
-  static bool HasFailure() { return HasFatalFailure() || HasNonfatalFailure(); }
-
-  // Logs a property for the current test, test case, or for the entire
-  // invocation of the test program when used outside of the context of a
-  // test case.  Only the last value for a given key is remembered.  These
-  // are public static so they can be called from utility functions that are
-  // not members of the test fixture.  Calls to RecordProperty made during
-  // lifespan of the test (from the moment its constructor starts to the
-  // moment its destructor finishes) will be output in XML as attributes of
-  // the <testcase> element.  Properties recorded from fixture's
-  // SetUpTestCase or TearDownTestCase are logged as attributes of the
-  // corresponding <testsuite> element.  Calls to RecordProperty made in the
-  // global context (before or after invocation of RUN_ALL_TESTS and from
-  // SetUp/TearDown method of Environment objects registered with Google
-  // Test) will be output as attributes of the <testsuites> element.
-  static void RecordProperty(const std::string& key, const std::string& value);
-  static void RecordProperty(const std::string& key, int value);
-
- protected:
-  // Creates a Test object.
-  Test();
-
-  // Sets up the test fixture.
-  virtual void SetUp();
-
-  // Tears down the test fixture.
-  virtual void TearDown();
-
- private:
-  // Returns true iff the current test has the same fixture class as
-  // the first test in the current test case.
-  static bool HasSameFixtureClass();
-
-  // Runs the test after the test fixture has been set up.
-  //
-  // A sub-class must implement this to define the test logic.
-  //
-  // DO NOT OVERRIDE THIS FUNCTION DIRECTLY IN A USER PROGRAM.
-  // Instead, use the TEST or TEST_F macro.
-  virtual void TestBody() = 0;
-
-  // Sets up, executes, and tears down the test.
-  void Run();
-
-  // Deletes self.  We deliberately pick an unusual name for this
-  // internal method to avoid clashing with names used in user TESTs.
-  void DeleteSelf_() { delete this; }
-
-  const internal::scoped_ptr< GTEST_FLAG_SAVER_ > gtest_flag_saver_;
-
-  // Often a user misspells SetUp() as Setup() and spends a long time
-  // wondering why it is never called by Google Test.  The declaration of
-  // the following method is solely for catching such an error at
-  // compile time:
-  //
-  //   - The return type is deliberately chosen to be not void, so it
-  //   will be a conflict if void Setup() is declared in the user's
-  //   test fixture.
-  //
-  //   - This method is private, so it will be another compiler error
-  //   if the method is called from the user's test fixture.
-  //
-  // DO NOT OVERRIDE THIS FUNCTION.
-  //
-  // If you see an error about overriding the following function or
-  // about it being private, you have mis-spelled SetUp() as Setup().
-  struct Setup_should_be_spelled_SetUp {};
-  virtual Setup_should_be_spelled_SetUp* Setup() { return NULL; }
-
-  // We disallow copying Tests.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Test);
-};
-
-typedef internal::TimeInMillis TimeInMillis;
-
-// A copyable object representing a user specified test property which can be
-// output as a key/value string pair.
-//
-// Don't inherit from TestProperty as its destructor is not virtual.
-class TestProperty {
- public:
-  // C'tor.  TestProperty does NOT have a default constructor.
-  // Always use this constructor (with parameters) to create a
-  // TestProperty object.
-  TestProperty(const std::string& a_key, const std::string& a_value) :
-    key_(a_key), value_(a_value) {
-  }
-
-  // Gets the user supplied key.
-  const char* key() const {
-    return key_.c_str();
-  }
-
-  // Gets the user supplied value.
-  const char* value() const {
-    return value_.c_str();
-  }
-
-  // Sets a new value, overriding the one supplied in the constructor.
-  void SetValue(const std::string& new_value) {
-    value_ = new_value;
-  }
-
- private:
-  // The key supplied by the user.
-  std::string key_;
-  // The value supplied by the user.
-  std::string value_;
-};
-
-// The result of a single Test.  This includes a list of
-// TestPartResults, a list of TestProperties, a count of how many
-// death tests there are in the Test, and how much time it took to run
-// the Test.
-//
-// TestResult is not copyable.
-class GTEST_API_ TestResult {
- public:
-  // Creates an empty TestResult.
-  TestResult();
-
-  // D'tor.  Do not inherit from TestResult.
-  ~TestResult();
-
-  // Gets the number of all test parts.  This is the sum of the number
-  // of successful test parts and the number of failed test parts.
-  int total_part_count() const;
-
-  // Returns the number of the test properties.
-  int test_property_count() const;
-
-  // Returns true iff the test passed (i.e. no test part failed).
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the test failed.
-  bool Failed() const;
-
-  // Returns true iff the test fatally failed.
-  bool HasFatalFailure() const;
-
-  // Returns true iff the test has a non-fatal failure.
-  bool HasNonfatalFailure() const;
-
-  // Returns the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns the i-th test part result among all the results. i can range
-  // from 0 to test_property_count() - 1. If i is not in that range, aborts
-  // the program.
-  const TestPartResult& GetTestPartResult(int i) const;
-
-  // Returns the i-th test property. i can range from 0 to
-  // test_property_count() - 1. If i is not in that range, aborts the
-  // program.
-  const TestProperty& GetTestProperty(int i) const;
-
- private:
-  friend class TestInfo;
-  friend class TestCase;
-  friend class UnitTest;
-  friend class internal::DefaultGlobalTestPartResultReporter;
-  friend class internal::ExecDeathTest;
-  friend class internal::TestResultAccessor;
-  friend class internal::UnitTestImpl;
-  friend class internal::WindowsDeathTest;
-
-  // Gets the vector of TestPartResults.
-  const std::vector<TestPartResult>& test_part_results() const {
-    return test_part_results_;
-  }
-
-  // Gets the vector of TestProperties.
-  const std::vector<TestProperty>& test_properties() const {
-    return test_properties_;
-  }
-
-  // Sets the elapsed time.
-  void set_elapsed_time(TimeInMillis elapsed) { elapsed_time_ = elapsed; }
-
-  // Adds a test property to the list. The property is validated and may add
-  // a non-fatal failure if invalid (e.g., if it conflicts with reserved
-  // key names). If a property is already recorded for the same key, the
-  // value will be updated, rather than storing multiple values for the same
-  // key.  xml_element specifies the element for which the property is being
-  // recorded and is used for validation.
-  void RecordProperty(const std::string& xml_element,
-                      const TestProperty& test_property);
-
-  // Adds a failure if the key is a reserved attribute of Google Test
-  // testcase tags.  Returns true if the property is valid.
-  // TODO(russr): Validate attribute names are legal and human readable.
-  static bool ValidateTestProperty(const std::string& xml_element,
-                                   const TestProperty& test_property);
-
-  // Adds a test part result to the list.
-  void AddTestPartResult(const TestPartResult& test_part_result);
-
-  // Returns the death test count.
-  int death_test_count() const { return death_test_count_; }
-
-  // Increments the death test count, returning the new count.
-  int increment_death_test_count() { return ++death_test_count_; }
-
-  // Clears the test part results.
-  void ClearTestPartResults();
-
-  // Clears the object.
-  void Clear();
-
-  // Protects mutable state of the property vector and of owned
-  // properties, whose values may be updated.
-  internal::Mutex test_properites_mutex_;
-
-  // The vector of TestPartResults
-  std::vector<TestPartResult> test_part_results_;
-  // The vector of TestProperties
-  std::vector<TestProperty> test_properties_;
-  // Running count of death tests.
-  int death_test_count_;
-  // The elapsed time, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-  // We disallow copying TestResult.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestResult);
-};  // class TestResult
-
-// A TestInfo object stores the following information about a test:
-//
-//   Test case name
-//   Test name
-//   Whether the test should be run
-//   A function pointer that creates the test object when invoked
-//   Test result
-//
-// The constructor of TestInfo registers itself with the UnitTest
-// singleton such that the RUN_ALL_TESTS() macro knows which tests to
-// run.
-class GTEST_API_ TestInfo {
- public:
-  // Destructs a TestInfo object.  This function is not virtual, so
-  // don't inherit from TestInfo.
-  ~TestInfo();
-
-  // Returns the test case name.
-  const char* test_case_name() const { return test_case_name_.c_str(); }
-
-  // Returns the test name.
-  const char* name() const { return name_.c_str(); }
-
-  // Returns the name of the parameter type, or NULL if this is not a typed
-  // or a type-parameterized test.
-  const char* type_param() const {
-    if (type_param_.get() != NULL)
-      return type_param_->c_str();
-    return NULL;
-  }
-
-  // Returns the text representation of the value parameter, or NULL if this
-  // is not a value-parameterized test.
-  const char* value_param() const {
-    if (value_param_.get() != NULL)
-      return value_param_->c_str();
-    return NULL;
-  }
-
-  // Returns the file name where this test is defined.
-  const char* file() const { return location_.file.c_str(); }
-
-  // Returns the line where this test is defined.
-  int line() const { return location_.line; }
-
-  // Returns true if this test should run, that is if the test is not
-  // disabled (or it is disabled but the also_run_disabled_tests flag has
-  // been specified) and its full name matches the user-specified filter.
-  //
-  // Google Test allows the user to filter the tests by their full names.
-  // The full name of a test Bar in test case Foo is defined as
-  // "Foo.Bar".  Only the tests that match the filter will run.
-  //
-  // A filter is a colon-separated list of glob (not regex) patterns,
-  // optionally followed by a '-' and a colon-separated list of
-  // negative patterns (tests to exclude).  A test is run if it
-  // matches one of the positive patterns and does not match any of
-  // the negative patterns.
-  //
-  // For example, *A*:Foo.* is a filter that matches any string that
-  // contains the character 'A' or starts with "Foo.".
-  bool should_run() const { return should_run_; }
-
-  // Returns true iff this test will appear in the XML report.
-  bool is_reportable() const {
-    // For now, the XML report includes all tests matching the filter.
-    // In the future, we may trim tests that are excluded because of
-    // sharding.
-    return matches_filter_;
-  }
-
-  // Returns the result of the test.
-  const TestResult* result() const { return &result_; }
-
- private:
-#if GTEST_HAS_DEATH_TEST
-  friend class internal::DefaultDeathTestFactory;
-#endif  // GTEST_HAS_DEATH_TEST
-  friend class Test;
-  friend class TestCase;
-  friend class internal::UnitTestImpl;
-  friend class internal::StreamingListenerTest;
-  friend TestInfo* internal::MakeAndRegisterTestInfo(
-      const char* test_case_name,
-      const char* name,
-      const char* type_param,
-      const char* value_param,
-      internal::CodeLocation code_location,
-      internal::TypeId fixture_class_id,
-      Test::SetUpTestCaseFunc set_up_tc,
-      Test::TearDownTestCaseFunc tear_down_tc,
-      internal::TestFactoryBase* factory);
-
-  // Constructs a TestInfo object. The newly constructed instance assumes
-  // ownership of the factory object.
-  TestInfo(const std::string& test_case_name,
-           const std::string& name,
-           const char* a_type_param,   // NULL if not a type-parameterized test
-           const char* a_value_param,  // NULL if not a value-parameterized test
-           internal::CodeLocation a_code_location,
-           internal::TypeId fixture_class_id,
-           internal::TestFactoryBase* factory);
-
-  // Increments the number of death tests encountered in this test so
-  // far.
-  int increment_death_test_count() {
-    return result_.increment_death_test_count();
-  }
-
-  // Creates the test object, runs it, records its result, and then
-  // deletes it.
-  void Run();
-
-  static void ClearTestResult(TestInfo* test_info) {
-    test_info->result_.Clear();
-  }
-
-  // These fields are immutable properties of the test.
-  const std::string test_case_name_;     // Test case name
-  const std::string name_;               // Test name
-  // Name of the parameter type, or NULL if this is not a typed or a
-  // type-parameterized test.
-  const internal::scoped_ptr<const ::std::string> type_param_;
-  // Text representation of the value parameter, or NULL if this is not a
-  // value-parameterized test.
-  const internal::scoped_ptr<const ::std::string> value_param_;
-  internal::CodeLocation location_;
-  const internal::TypeId fixture_class_id_;   // ID of the test fixture class
-  bool should_run_;                 // True iff this test should run
-  bool is_disabled_;                // True iff this test is disabled
-  bool matches_filter_;             // True if this test matches the
-                                    // user-specified filter.
-  internal::TestFactoryBase* const factory_;  // The factory that creates
-                                              // the test object
-
-  // This field is mutable and needs to be reset before running the
-  // test for the second time.
-  TestResult result_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestInfo);
-};
-
-// A test case, which consists of a vector of TestInfos.
-//
-// TestCase is not copyable.
-class GTEST_API_ TestCase {
- public:
-  // Creates a TestCase with the given name.
-  //
-  // TestCase does NOT have a default constructor.  Always use this
-  // constructor to create a TestCase object.
-  //
-  // Arguments:
-  //
-  //   name:         name of the test case
-  //   a_type_param: the name of the test's type parameter, or NULL if
-  //                 this is not a type-parameterized test.
-  //   set_up_tc:    pointer to the function that sets up the test case
-  //   tear_down_tc: pointer to the function that tears down the test case
-  TestCase(const char* name, const char* a_type_param,
-           Test::SetUpTestCaseFunc set_up_tc,
-           Test::TearDownTestCaseFunc tear_down_tc);
-
-  // Destructor of TestCase.
-  virtual ~TestCase();
-
-  // Gets the name of the TestCase.
-  const char* name() const { return name_.c_str(); }
-
-  // Returns the name of the parameter type, or NULL if this is not a
-  // type-parameterized test case.
-  const char* type_param() const {
-    if (type_param_.get() != NULL)
-      return type_param_->c_str();
-    return NULL;
-  }
-
-  // Returns true if any test in this test case should run.
-  bool should_run() const { return should_run_; }
-
-  // Gets the number of successful tests in this test case.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests in this test case.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests that will be reported in the XML report.
-  int reportable_disabled_test_count() const;
-
-  // Gets the number of disabled tests in this test case.
-  int disabled_test_count() const;
-
-  // Gets the number of tests to be printed in the XML report.
-  int reportable_test_count() const;
-
-  // Get the number of tests in this test case that should run.
-  int test_to_run_count() const;
-
-  // Gets the number of all tests in this test case.
-  int total_test_count() const;
-
-  // Returns true iff the test case passed.
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the test case failed.
-  bool Failed() const { return failed_test_count() > 0; }
-
-  // Returns the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns the i-th test among all the tests. i can range from 0 to
-  // total_test_count() - 1. If i is not in that range, returns NULL.
-  const TestInfo* GetTestInfo(int i) const;
-
-  // Returns the TestResult that holds test properties recorded during
-  // execution of SetUpTestCase and TearDownTestCase.
-  const TestResult& ad_hoc_test_result() const { return ad_hoc_test_result_; }
-
- private:
-  friend class Test;
-  friend class internal::UnitTestImpl;
-
-  // Gets the (mutable) vector of TestInfos in this TestCase.
-  std::vector<TestInfo*>& test_info_list() { return test_info_list_; }
-
-  // Gets the (immutable) vector of TestInfos in this TestCase.
-  const std::vector<TestInfo*>& test_info_list() const {
-    return test_info_list_;
-  }
-
-  // Returns the i-th test among all the tests. i can range from 0 to
-  // total_test_count() - 1. If i is not in that range, returns NULL.
-  TestInfo* GetMutableTestInfo(int i);
-
-  // Sets the should_run member.
-  void set_should_run(bool should) { should_run_ = should; }
-
-  // Adds a TestInfo to this test case.  Will delete the TestInfo upon
-  // destruction of the TestCase object.
-  void AddTestInfo(TestInfo * test_info);
-
-  // Clears the results of all tests in this test case.
-  void ClearResult();
-
-  // Clears the results of all tests in the given test case.
-  static void ClearTestCaseResult(TestCase* test_case) {
-    test_case->ClearResult();
-  }
-
-  // Runs every test in this TestCase.
-  void Run();
-
-  // Runs SetUpTestCase() for this TestCase.  This wrapper is needed
-  // for catching exceptions thrown from SetUpTestCase().
-  void RunSetUpTestCase() { (*set_up_tc_)(); }
-
-  // Runs TearDownTestCase() for this TestCase.  This wrapper is
-  // needed for catching exceptions thrown from TearDownTestCase().
-  void RunTearDownTestCase() { (*tear_down_tc_)(); }
-
-  // Returns true iff test passed.
-  static bool TestPassed(const TestInfo* test_info) {
-    return test_info->should_run() && test_info->result()->Passed();
-  }
-
-  // Returns true iff test failed.
-  static bool TestFailed(const TestInfo* test_info) {
-    return test_info->should_run() && test_info->result()->Failed();
-  }
-
-  // Returns true iff the test is disabled and will be reported in the XML
-  // report.
-  static bool TestReportableDisabled(const TestInfo* test_info) {
-    return test_info->is_reportable() && test_info->is_disabled_;
-  }
-
-  // Returns true iff test is disabled.
-  static bool TestDisabled(const TestInfo* test_info) {
-    return test_info->is_disabled_;
-  }
-
-  // Returns true iff this test will appear in the XML report.
-  static bool TestReportable(const TestInfo* test_info) {
-    return test_info->is_reportable();
-  }
-
-  // Returns true if the given test should run.
-  static bool ShouldRunTest(const TestInfo* test_info) {
-    return test_info->should_run();
-  }
-
-  // Shuffles the tests in this test case.
-  void ShuffleTests(internal::Random* random);
-
-  // Restores the test order to before the first shuffle.
-  void UnshuffleTests();
-
-  // Name of the test case.
-  std::string name_;
-  // Name of the parameter type, or NULL if this is not a typed or a
-  // type-parameterized test.
-  const internal::scoped_ptr<const ::std::string> type_param_;
-  // The vector of TestInfos in their original order.  It owns the
-  // elements in the vector.
-  std::vector<TestInfo*> test_info_list_;
-  // Provides a level of indirection for the test list to allow easy
-  // shuffling and restoring the test order.  The i-th element in this
-  // vector is the index of the i-th test in the shuffled test list.
-  std::vector<int> test_indices_;
-  // Pointer to the function that sets up the test case.
-  Test::SetUpTestCaseFunc set_up_tc_;
-  // Pointer to the function that tears down the test case.
-  Test::TearDownTestCaseFunc tear_down_tc_;
-  // True iff any test in this test case should run.
-  bool should_run_;
-  // Elapsed time, in milliseconds.
-  TimeInMillis elapsed_time_;
-  // Holds test properties recorded during execution of SetUpTestCase and
-  // TearDownTestCase.
-  TestResult ad_hoc_test_result_;
-
-  // We disallow copying TestCases.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestCase);
-};
-
-// An Environment object is capable of setting up and tearing down an
-// environment.  You should subclass this to define your own
-// environment(s).
-//
-// An Environment object does the set-up and tear-down in virtual
-// methods SetUp() and TearDown() instead of the constructor and the
-// destructor, as:
-//
-//   1. You cannot safely throw from a destructor.  This is a problem
-//      as in some cases Google Test is used where exceptions are enabled, and
-//      we may want to implement ASSERT_* using exceptions where they are
-//      available.
-//   2. You cannot use ASSERT_* directly in a constructor or
-//      destructor.
-class Environment {
- public:
-  // The d'tor is virtual as we need to subclass Environment.
-  virtual ~Environment() {}
-
-  // Override this to define how to set up the environment.
-  virtual void SetUp() {}
-
-  // Override this to define how to tear down the environment.
-  virtual void TearDown() {}
- private:
-  // If you see an error about overriding the following function or
-  // about it being private, you have mis-spelled SetUp() as Setup().
-  struct Setup_should_be_spelled_SetUp {};
-  virtual Setup_should_be_spelled_SetUp* Setup() { return NULL; }
-};
-
-// The interface for tracing execution of tests. The methods are organized in
-// the order the corresponding events are fired.
-class TestEventListener {
- public:
-  virtual ~TestEventListener() {}
-
-  // Fired before any test activity starts.
-  virtual void OnTestProgramStart(const UnitTest& unit_test) = 0;
-
-  // Fired before each iteration of tests starts.  There may be more than
-  // one iteration if GTEST_FLAG(repeat) is set. iteration is the iteration
-  // index, starting from 0.
-  virtual void OnTestIterationStart(const UnitTest& unit_test,
-                                    int iteration) = 0;
-
-  // Fired before environment set-up for each iteration of tests starts.
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test) = 0;
-
-  // Fired after environment set-up for each iteration of tests ends.
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test) = 0;
-
-  // Fired before the test case starts.
-  virtual void OnTestCaseStart(const TestCase& test_case) = 0;
-
-  // Fired before the test starts.
-  virtual void OnTestStart(const TestInfo& test_info) = 0;
-
-  // Fired after a failed assertion or a SUCCEED() invocation.
-  virtual void OnTestPartResult(const TestPartResult& test_part_result) = 0;
-
-  // Fired after the test ends.
-  virtual void OnTestEnd(const TestInfo& test_info) = 0;
-
-  // Fired after the test case ends.
-  virtual void OnTestCaseEnd(const TestCase& test_case) = 0;
-
-  // Fired before environment tear-down for each iteration of tests starts.
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test) = 0;
-
-  // Fired after environment tear-down for each iteration of tests ends.
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test) = 0;
-
-  // Fired after each iteration of tests finishes.
-  virtual void OnTestIterationEnd(const UnitTest& unit_test,
-                                  int iteration) = 0;
-
-  // Fired after all test activities have ended.
-  virtual void OnTestProgramEnd(const UnitTest& unit_test) = 0;
-};
-
-// The convenience class for users who need to override just one or two
-// methods and are not concerned that a possible change to a signature of
-// the methods they override will not be caught during the build.  For
-// comments about each method please see the definition of TestEventListener
-// above.
-class EmptyTestEventListener : public TestEventListener {
- public:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationStart(const UnitTest& /*unit_test*/,
-                                    int /*iteration*/) {}
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestCaseStart(const TestCase& /*test_case*/) {}
-  virtual void OnTestStart(const TestInfo& /*test_info*/) {}
-  virtual void OnTestPartResult(const TestPartResult& /*test_part_result*/) {}
-  virtual void OnTestEnd(const TestInfo& /*test_info*/) {}
-  virtual void OnTestCaseEnd(const TestCase& /*test_case*/) {}
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationEnd(const UnitTest& /*unit_test*/,
-                                  int /*iteration*/) {}
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {}
-};
-
-// TestEventListeners lets users add listeners to track events in Google Test.
-class GTEST_API_ TestEventListeners {
- public:
-  TestEventListeners();
-  ~TestEventListeners();
-
-  // Appends an event listener to the end of the list. Google Test assumes
-  // the ownership of the listener (i.e. it will delete the listener when
-  // the test program finishes).
-  void Append(TestEventListener* listener);
-
-  // Removes the given event listener from the list and returns it.  It then
-  // becomes the caller's responsibility to delete the listener. Returns
-  // NULL if the listener is not found in the list.
-  TestEventListener* Release(TestEventListener* listener);
-
-  // Returns the standard listener responsible for the default console
-  // output.  Can be removed from the listeners list to shut down default
-  // console output.  Note that removing this object from the listener list
-  // with Release transfers its ownership to the caller and makes this
-  // function return NULL the next time.
-  TestEventListener* default_result_printer() const {
-    return default_result_printer_;
-  }
-
-  // Returns the standard listener responsible for the default XML output
-  // controlled by the --gtest_output=xml flag.  Can be removed from the
-  // listeners list by users who want to shut down the default XML output
-  // controlled by this flag and substitute it with custom one.  Note that
-  // removing this object from the listener list with Release transfers its
-  // ownership to the caller and makes this function return NULL the next
-  // time.
-  TestEventListener* default_xml_generator() const {
-    return default_xml_generator_;
-  }
-
- private:
-  friend class TestCase;
-  friend class TestInfo;
-  friend class internal::DefaultGlobalTestPartResultReporter;
-  friend class internal::NoExecDeathTest;
-  friend class internal::TestEventListenersAccessor;
-  friend class internal::UnitTestImpl;
-
-  // Returns repeater that broadcasts the TestEventListener events to all
-  // subscribers.
-  TestEventListener* repeater();
-
-  // Sets the default_result_printer attribute to the provided listener.
-  // The listener is also added to the listener list and previous
-  // default_result_printer is removed from it and deleted. The listener can
-  // also be NULL in which case it will not be added to the list. Does
-  // nothing if the previous and the current listener objects are the same.
-  void SetDefaultResultPrinter(TestEventListener* listener);
-
-  // Sets the default_xml_generator attribute to the provided listener.  The
-  // listener is also added to the listener list and previous
-  // default_xml_generator is removed from it and deleted. The listener can
-  // also be NULL in which case it will not be added to the list. Does
-  // nothing if the previous and the current listener objects are the same.
-  void SetDefaultXmlGenerator(TestEventListener* listener);
-
-  // Controls whether events will be forwarded by the repeater to the
-  // listeners in the list.
-  bool EventForwardingEnabled() const;
-  void SuppressEventForwarding();
-
-  // The actual list of listeners.
-  internal::TestEventRepeater* repeater_;
-  // Listener responsible for the standard result output.
-  TestEventListener* default_result_printer_;
-  // Listener responsible for the creation of the XML output file.
-  TestEventListener* default_xml_generator_;
-
-  // We disallow copying TestEventListeners.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventListeners);
-};
-
-// A UnitTest consists of a vector of TestCases.
-//
-// This is a singleton class.  The only instance of UnitTest is
-// created when UnitTest::GetInstance() is first called.  This
-// instance is never deleted.
-//
-// UnitTest is not copyable.
-//
-// This class is thread-safe as long as the methods are called
-// according to their specification.
-class GTEST_API_ UnitTest {
- public:
-  // Gets the singleton UnitTest object.  The first time this method
-  // is called, a UnitTest object is constructed and returned.
-  // Consecutive calls will return the same object.
-  static UnitTest* GetInstance();
-
-  // Runs all tests in this UnitTest object and prints the result.
-  // Returns 0 if successful, or 1 otherwise.
-  //
-  // This method can only be called from the main thread.
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  int Run() GTEST_MUST_USE_RESULT_;
-
-  // Returns the working directory when the first TEST() or TEST_F()
-  // was executed.  The UnitTest object owns the string.
-  const char* original_working_dir() const;
-
-  // Returns the TestCase object for the test that's currently running,
-  // or NULL if no test is running.
-  const TestCase* current_test_case() const
-      GTEST_LOCK_EXCLUDED_(mutex_);
-
-  // Returns the TestInfo object for the test that's currently running,
-  // or NULL if no test is running.
-  const TestInfo* current_test_info() const
-      GTEST_LOCK_EXCLUDED_(mutex_);
-
-  // Returns the random seed used at the start of the current test run.
-  int random_seed() const;
-
-#if GTEST_HAS_PARAM_TEST
-  // Returns the ParameterizedTestCaseRegistry object used to keep track of
-  // value-parameterized tests and instantiate and register them.
-  //
-  // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-  internal::ParameterizedTestCaseRegistry& parameterized_test_registry()
-      GTEST_LOCK_EXCLUDED_(mutex_);
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Gets the number of successful test cases.
-  int successful_test_case_count() const;
-
-  // Gets the number of failed test cases.
-  int failed_test_case_count() const;
-
-  // Gets the number of all test cases.
-  int total_test_case_count() const;
-
-  // Gets the number of all test cases that contain at least one test
-  // that should run.
-  int test_case_to_run_count() const;
-
-  // Gets the number of successful tests.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests that will be reported in the XML report.
-  int reportable_disabled_test_count() const;
-
-  // Gets the number of disabled tests.
-  int disabled_test_count() const;
-
-  // Gets the number of tests to be printed in the XML report.
-  int reportable_test_count() const;
-
-  // Gets the number of all tests.
-  int total_test_count() const;
-
-  // Gets the number of tests that should run.
-  int test_to_run_count() const;
-
-  // Gets the time of the test program start, in ms from the start of the
-  // UNIX epoch.
-  TimeInMillis start_timestamp() const;
-
-  // Gets the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const;
-
-  // Returns true iff the unit test passed (i.e. all test cases passed).
-  bool Passed() const;
-
-  // Returns true iff the unit test failed (i.e. some test case failed
-  // or something outside of all tests failed).
-  bool Failed() const;
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  const TestCase* GetTestCase(int i) const;
-
-  // Returns the TestResult containing information on test failures and
-  // properties logged outside of individual test cases.
-  const TestResult& ad_hoc_test_result() const;
-
-  // Returns the list of event listeners that can be used to track events
-  // inside Google Test.
-  TestEventListeners& listeners();
-
- private:
-  // Registers and returns a global test environment.  When a test
-  // program is run, all global test environments will be set-up in
-  // the order they were registered.  After all tests in the program
-  // have finished, all global test environments will be torn-down in
-  // the *reverse* order they were registered.
-  //
-  // The UnitTest object takes ownership of the given environment.
-  //
-  // This method can only be called from the main thread.
-  Environment* AddEnvironment(Environment* env);
-
-  // Adds a TestPartResult to the current TestResult object.  All
-  // Google Test assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc)
-  // eventually call this to report their results.  The user code
-  // should use the assertion macros instead of calling this directly.
-  void AddTestPartResult(TestPartResult::Type result_type,
-                         const char* file_name,
-                         int line_number,
-                         const std::string& message,
-                         const std::string& os_stack_trace)
-      GTEST_LOCK_EXCLUDED_(mutex_);
-
-  // Adds a TestProperty to the current TestResult object when invoked from
-  // inside a test, to current TestCase's ad_hoc_test_result_ when invoked
-  // from SetUpTestCase or TearDownTestCase, or to the global property set
-  // when invoked elsewhere.  If the result already contains a property with
-  // the same key, the value will be updated.
-  void RecordProperty(const std::string& key, const std::string& value);
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  TestCase* GetMutableTestCase(int i);
-
-  // Accessors for the implementation object.
-  internal::UnitTestImpl* impl() { return impl_; }
-  const internal::UnitTestImpl* impl() const { return impl_; }
-
-  // These classes and funcions are friends as they need to access private
-  // members of UnitTest.
-  friend class Test;
-  friend class internal::AssertHelper;
-  friend class internal::ScopedTrace;
-  friend class internal::StreamingListenerTest;
-  friend class internal::UnitTestRecordPropertyTestHelper;
-  friend Environment* AddGlobalTestEnvironment(Environment* env);
-  friend internal::UnitTestImpl* internal::GetUnitTestImpl();
-  friend void internal::ReportFailureInUnknownLocation(
-      TestPartResult::Type result_type,
-      const std::string& message);
-
-  // Creates an empty UnitTest.
-  UnitTest();
-
-  // D'tor
-  virtual ~UnitTest();
-
-  // Pushes a trace defined by SCOPED_TRACE() on to the per-thread
-  // Google Test trace stack.
-  void PushGTestTrace(const internal::TraceInfo& trace)
-      GTEST_LOCK_EXCLUDED_(mutex_);
-
-  // Pops a trace from the per-thread Google Test trace stack.
-  void PopGTestTrace()
-      GTEST_LOCK_EXCLUDED_(mutex_);
-
-  // Protects mutable state in *impl_.  This is mutable as some const
-  // methods need to lock it too.
-  mutable internal::Mutex mutex_;
-
-  // Opaque implementation object.  This field is never changed once
-  // the object is constructed.  We don't mark it as const here, as
-  // doing so will cause a warning in the constructor of UnitTest.
-  // Mutable state in *impl_ is protected by mutex_.
-  internal::UnitTestImpl* impl_;
-
-  // We disallow copying UnitTest.
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTest);
-};
-
-// A convenient wrapper for adding an environment for the test
-// program.
-//
-// You should call this before RUN_ALL_TESTS() is called, probably in
-// main().  If you use gtest_main, you need to call this before main()
-// starts for it to take effect.  For example, you can define a global
-// variable like this:
-//
-//   testing::Environment* const foo_env =
-//       testing::AddGlobalTestEnvironment(new FooEnvironment);
-//
-// However, we strongly recommend you to write your own main() and
-// call AddGlobalTestEnvironment() there, as relying on initialization
-// of global variables makes the code harder to read and may cause
-// problems when you register multiple environments from different
-// translation units and the environments have dependencies among them
-// (remember that the compiler doesn't guarantee the order in which
-// global variables from different translation units are initialized).
-inline Environment* AddGlobalTestEnvironment(Environment* env) {
-  return UnitTest::GetInstance()->AddEnvironment(env);
-}
-
-// Initializes Google Test.  This must be called before calling
-// RUN_ALL_TESTS().  In particular, it parses a command line for the
-// flags that Google Test recognizes.  Whenever a Google Test flag is
-// seen, it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Test flag variables are
-// updated.
-//
-// Calling the function for the second time has no user-visible effect.
-GTEST_API_ void InitGoogleTest(int* argc, char** argv);
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-GTEST_API_ void InitGoogleTest(int* argc, wchar_t** argv);
-
-namespace internal {
-
-// Separate the error generating code from the code path to reduce the stack
-// frame size of CmpHelperEQ. This helps reduce the overhead of some sanitizers
-// when calling EXPECT_* in a tight loop.
-template <typename T1, typename T2>
-AssertionResult CmpHelperEQFailure(const char* lhs_expression,
-                                   const char* rhs_expression,
-                                   const T1& lhs, const T2& rhs) {
-  return EqFailure(lhs_expression,
-                   rhs_expression,
-                   FormatForComparisonFailureMessage(lhs, rhs),
-                   FormatForComparisonFailureMessage(rhs, lhs),
-                   false);
-}
-
-// The helper function for {ASSERT|EXPECT}_EQ.
-template <typename T1, typename T2>
-AssertionResult CmpHelperEQ(const char* lhs_expression,
-                            const char* rhs_expression,
-                            const T1& lhs,
-                            const T2& rhs) {
-GTEST_DISABLE_MSC_WARNINGS_PUSH_(4389 /* signed/unsigned mismatch */)
-  if (lhs == rhs) {
-    return AssertionSuccess();
-  }
-GTEST_DISABLE_MSC_WARNINGS_POP_()
-
-  return CmpHelperEQFailure(lhs_expression, rhs_expression, lhs, rhs);
-}
-
-// With this overloaded version, we allow anonymous enums to be used
-// in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous enums
-// can be implicitly cast to BiggestInt.
-GTEST_API_ AssertionResult CmpHelperEQ(const char* lhs_expression,
-                                       const char* rhs_expression,
-                                       BiggestInt lhs,
-                                       BiggestInt rhs);
-
-// The helper class for {ASSERT|EXPECT}_EQ.  The template argument
-// lhs_is_null_literal is true iff the first argument to ASSERT_EQ()
-// is a null pointer literal.  The following default implementation is
-// for lhs_is_null_literal being false.
-template <bool lhs_is_null_literal>
-class EqHelper {
- public:
-  // This templatized version is for the general case.
-  template <typename T1, typename T2>
-  static AssertionResult Compare(const char* lhs_expression,
-                                 const char* rhs_expression,
-                                 const T1& lhs,
-                                 const T2& rhs) {
-    return CmpHelperEQ(lhs_expression, rhs_expression, lhs, rhs);
-  }
-
-  // With this overloaded version, we allow anonymous enums to be used
-  // in {ASSERT|EXPECT}_EQ when compiled with gcc 4, as anonymous
-  // enums can be implicitly cast to BiggestInt.
-  //
-  // Even though its body looks the same as the above version, we
-  // cannot merge the two, as it will make anonymous enums unhappy.
-  static AssertionResult Compare(const char* lhs_expression,
-                                 const char* rhs_expression,
-                                 BiggestInt lhs,
-                                 BiggestInt rhs) {
-    return CmpHelperEQ(lhs_expression, rhs_expression, lhs, rhs);
-  }
-};
-
-// This specialization is used when the first argument to ASSERT_EQ()
-// is a null pointer literal, like NULL, false, or 0.
-template <>
-class EqHelper<true> {
- public:
-  // We define two overloaded versions of Compare().  The first
-  // version will be picked when the second argument to ASSERT_EQ() is
-  // NOT a pointer, e.g. ASSERT_EQ(0, AnIntFunction()) or
-  // EXPECT_EQ(false, a_bool).
-  template <typename T1, typename T2>
-  static AssertionResult Compare(
-      const char* lhs_expression,
-      const char* rhs_expression,
-      const T1& lhs,
-      const T2& rhs,
-      // The following line prevents this overload from being considered if T2
-      // is not a pointer type.  We need this because ASSERT_EQ(NULL, my_ptr)
-      // expands to Compare("", "", NULL, my_ptr), which requires a conversion
-      // to match the Secret* in the other overload, which would otherwise make
-      // this template match better.
-      typename EnableIf<!is_pointer<T2>::value>::type* = 0) {
-    return CmpHelperEQ(lhs_expression, rhs_expression, lhs, rhs);
-  }
-
-  // This version will be picked when the second argument to ASSERT_EQ() is a
-  // pointer, e.g. ASSERT_EQ(NULL, a_pointer).
-  template <typename T>
-  static AssertionResult Compare(
-      const char* lhs_expression,
-      const char* rhs_expression,
-      // We used to have a second template parameter instead of Secret*.  That
-      // template parameter would deduce to 'long', making this a better match
-      // than the first overload even without the first overload's EnableIf.
-      // Unfortunately, gcc with -Wconversion-null warns when "passing NULL to
-      // non-pointer argument" (even a deduced integral argument), so the old
-      // implementation caused warnings in user code.
-      Secret* /* lhs (NULL) */,
-      T* rhs) {
-    // We already know that 'lhs' is a null pointer.
-    return CmpHelperEQ(lhs_expression, rhs_expression,
-                       static_cast<T*>(NULL), rhs);
-  }
-};
-
-// Separate the error generating code from the code path to reduce the stack
-// frame size of CmpHelperOP. This helps reduce the overhead of some sanitizers
-// when calling EXPECT_OP in a tight loop.
-template <typename T1, typename T2>
-AssertionResult CmpHelperOpFailure(const char* expr1, const char* expr2,
-                                   const T1& val1, const T2& val2,
-                                   const char* op) {
-  return AssertionFailure()
-         << "Expected: (" << expr1 << ") " << op << " (" << expr2
-         << "), actual: " << FormatForComparisonFailureMessage(val1, val2)
-         << " vs " << FormatForComparisonFailureMessage(val2, val1);
-}
-
-// A macro for implementing the helper functions needed to implement
-// ASSERT_?? and EXPECT_??.  It is here just to avoid copy-and-paste
-// of similar code.
-//
-// For each templatized helper function, we also define an overloaded
-// version for BiggestInt in order to reduce code bloat and allow
-// anonymous enums to be used with {ASSERT|EXPECT}_?? when compiled
-// with gcc 4.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-
-#define GTEST_IMPL_CMP_HELPER_(op_name, op)\
-template <typename T1, typename T2>\
-AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
-                                   const T1& val1, const T2& val2) {\
-  if (val1 op val2) {\
-    return AssertionSuccess();\
-  } else {\
-    return CmpHelperOpFailure(expr1, expr2, val1, val2, #op);\
-  }\
-}\
-GTEST_API_ AssertionResult CmpHelper##op_name(\
-    const char* expr1, const char* expr2, BiggestInt val1, BiggestInt val2)
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-
-// Implements the helper function for {ASSERT|EXPECT}_NE
-GTEST_IMPL_CMP_HELPER_(NE, !=);
-// Implements the helper function for {ASSERT|EXPECT}_LE
-GTEST_IMPL_CMP_HELPER_(LE, <=);
-// Implements the helper function for {ASSERT|EXPECT}_LT
-GTEST_IMPL_CMP_HELPER_(LT, <);
-// Implements the helper function for {ASSERT|EXPECT}_GE
-GTEST_IMPL_CMP_HELPER_(GE, >=);
-// Implements the helper function for {ASSERT|EXPECT}_GT
-GTEST_IMPL_CMP_HELPER_(GT, >);
-
-#undef GTEST_IMPL_CMP_HELPER_
-
-// The helper function for {ASSERT|EXPECT}_STREQ.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTREQ(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const char* s1,
-                                          const char* s2);
-
-// The helper function for {ASSERT|EXPECT}_STRCASEEQ.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRCASEEQ(const char* s1_expression,
-                                              const char* s2_expression,
-                                              const char* s1,
-                                              const char* s2);
-
-// The helper function for {ASSERT|EXPECT}_STRNE.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const char* s1,
-                                          const char* s2);
-
-// The helper function for {ASSERT|EXPECT}_STRCASENE.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRCASENE(const char* s1_expression,
-                                              const char* s2_expression,
-                                              const char* s1,
-                                              const char* s2);
-
-
-// Helper function for *_STREQ on wide strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTREQ(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const wchar_t* s1,
-                                          const wchar_t* s2);
-
-// Helper function for *_STRNE on wide strings.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                                          const char* s2_expression,
-                                          const wchar_t* s1,
-                                          const wchar_t* s2);
-
-}  // namespace internal
-
-// IsSubstring() and IsNotSubstring() are intended to be used as the
-// first argument to {EXPECT,ASSERT}_PRED_FORMAT2(), not by
-// themselves.  They check whether needle is a substring of haystack
-// (NULL is considered a substring of itself only), and return an
-// appropriate error message when they fail.
-//
-// The {needle,haystack}_expr arguments are the stringified
-// expressions that generated the two real arguments.
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack);
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack);
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack);
-
-#if GTEST_HAS_STD_WSTRING
-GTEST_API_ AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack);
-GTEST_API_ AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack);
-#endif  // GTEST_HAS_STD_WSTRING
-
-namespace internal {
-
-// Helper template function for comparing floating-points.
-//
-// Template parameter:
-//
-//   RawType: the raw floating-point type (either float or double)
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-template <typename RawType>
-AssertionResult CmpHelperFloatingPointEQ(const char* lhs_expression,
-                                         const char* rhs_expression,
-                                         RawType lhs_value,
-                                         RawType rhs_value) {
-  const FloatingPoint<RawType> lhs(lhs_value), rhs(rhs_value);
-
-  if (lhs.AlmostEquals(rhs)) {
-    return AssertionSuccess();
-  }
-
-  ::std::stringstream lhs_ss;
-  lhs_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-         << lhs_value;
-
-  ::std::stringstream rhs_ss;
-  rhs_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-         << rhs_value;
-
-  return EqFailure(lhs_expression,
-                   rhs_expression,
-                   StringStreamToString(&lhs_ss),
-                   StringStreamToString(&rhs_ss),
-                   false);
-}
-
-// Helper function for implementing ASSERT_NEAR.
-//
-// INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
-GTEST_API_ AssertionResult DoubleNearPredFormat(const char* expr1,
-                                                const char* expr2,
-                                                const char* abs_error_expr,
-                                                double val1,
-                                                double val2,
-                                                double abs_error);
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-// A class that enables one to stream messages to assertion macros
-class GTEST_API_ AssertHelper {
- public:
-  // Constructor.
-  AssertHelper(TestPartResult::Type type,
-               const char* file,
-               int line,
-               const char* message);
-  ~AssertHelper();
-
-  // Message assignment is a semantic trick to enable assertion
-  // streaming; see the GTEST_MESSAGE_ macro below.
-  void operator=(const Message& message) const;
-
- private:
-  // We put our data in a struct so that the size of the AssertHelper class can
-  // be as small as possible.  This is important because gcc is incapable of
-  // re-using stack space even for temporary variables, so every EXPECT_EQ
-  // reserves stack space for another AssertHelper.
-  struct AssertHelperData {
-    AssertHelperData(TestPartResult::Type t,
-                     const char* srcfile,
-                     int line_num,
-                     const char* msg)
-        : type(t), file(srcfile), line(line_num), message(msg) { }
-
-    TestPartResult::Type const type;
-    const char* const file;
-    int const line;
-    std::string const message;
-
-   private:
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelperData);
-  };
-
-  AssertHelperData* const data_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AssertHelper);
-};
-
-}  // namespace internal
-
-#if GTEST_HAS_PARAM_TEST
-// The pure interface class that all value-parameterized tests inherit from.
-// A value-parameterized class must inherit from both ::testing::Test and
-// ::testing::WithParamInterface. In most cases that just means inheriting
-// from ::testing::TestWithParam, but more complicated test hierarchies
-// may need to inherit from Test and WithParamInterface at different levels.
-//
-// This interface has support for accessing the test parameter value via
-// the GetParam() method.
-//
-// Use it with one of the parameter generator defining functions, like Range(),
-// Values(), ValuesIn(), Bool(), and Combine().
-//
-// class FooTest : public ::testing::TestWithParam<int> {
-//  protected:
-//   FooTest() {
-//     // Can use GetParam() here.
-//   }
-//   virtual ~FooTest() {
-//     // Can use GetParam() here.
-//   }
-//   virtual void SetUp() {
-//     // Can use GetParam() here.
-//   }
-//   virtual void TearDown {
-//     // Can use GetParam() here.
-//   }
-// };
-// TEST_P(FooTest, DoesBar) {
-//   // Can use GetParam() method here.
-//   Foo foo;
-//   ASSERT_TRUE(foo.DoesBar(GetParam()));
-// }
-// INSTANTIATE_TEST_CASE_P(OneToTenRange, FooTest, ::testing::Range(1, 10));
-
-template <typename T>
-class WithParamInterface {
- public:
-  typedef T ParamType;
-  virtual ~WithParamInterface() {}
-
-  // The current parameter value. Is also available in the test fixture's
-  // constructor. This member function is non-static, even though it only
-  // references static data, to reduce the opportunity for incorrect uses
-  // like writing 'WithParamInterface<bool>::GetParam()' for a test that
-  // uses a fixture whose parameter type is int.
-  const ParamType& GetParam() const {
-    GTEST_CHECK_(parameter_ != NULL)
-        << "GetParam() can only be called inside a value-parameterized test "
-        << "-- did you intend to write TEST_P instead of TEST_F?";
-    return *parameter_;
-  }
-
- private:
-  // Sets parameter value. The caller is responsible for making sure the value
-  // remains alive and unchanged throughout the current test.
-  static void SetParam(const ParamType* parameter) {
-    parameter_ = parameter;
-  }
-
-  // Static value used for accessing parameter during a test lifetime.
-  static const ParamType* parameter_;
-
-  // TestClass must be a subclass of WithParamInterface<T> and Test.
-  template <class TestClass> friend class internal::ParameterizedTestFactory;
-};
-
-template <typename T>
-const T* WithParamInterface<T>::parameter_ = NULL;
-
-// Most value-parameterized classes can ignore the existence of
-// WithParamInterface, and can just inherit from ::testing::TestWithParam.
-
-template <typename T>
-class TestWithParam : public Test, public WithParamInterface<T> {
-};
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Macros for indicating success/failure in test code.
-
-// ADD_FAILURE unconditionally adds a failure to the current test.
-// SUCCEED generates a success - it doesn't automatically make the
-// current test successful, as a test is only successful when it has
-// no failure.
-//
-// EXPECT_* verifies that a certain condition is satisfied.  If not,
-// it behaves like ADD_FAILURE.  In particular:
-//
-//   EXPECT_TRUE  verifies that a Boolean condition is true.
-//   EXPECT_FALSE verifies that a Boolean condition is false.
-//
-// FAIL and ASSERT_* are similar to ADD_FAILURE and EXPECT_*, except
-// that they will also abort the current function on failure.  People
-// usually want the fail-fast behavior of FAIL and ASSERT_*, but those
-// writing data-driven tests often find themselves using ADD_FAILURE
-// and EXPECT_* more.
-
-// Generates a nonfatal failure with a generic message.
-#define ADD_FAILURE() GTEST_NONFATAL_FAILURE_("Failed")
-
-// Generates a nonfatal failure at the given source file location with
-// a generic message.
-#define ADD_FAILURE_AT(file, line) \
-  GTEST_MESSAGE_AT_(file, line, "Failed", \
-                    ::testing::TestPartResult::kNonFatalFailure)
-
-// Generates a fatal failure with a generic message.
-#define GTEST_FAIL() GTEST_FATAL_FAILURE_("Failed")
-
-// Define this macro to 1 to omit the definition of FAIL(), which is a
-// generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_FAIL
-# define FAIL() GTEST_FAIL()
-#endif
-
-// Generates a success with a generic message.
-#define GTEST_SUCCEED() GTEST_SUCCESS_("Succeeded")
-
-// Define this macro to 1 to omit the definition of SUCCEED(), which
-// is a generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_SUCCEED
-# define SUCCEED() GTEST_SUCCEED()
-#endif
-
-// Macros for testing exceptions.
-//
-//    * {ASSERT|EXPECT}_THROW(statement, expected_exception):
-//         Tests that the statement throws the expected exception.
-//    * {ASSERT|EXPECT}_NO_THROW(statement):
-//         Tests that the statement doesn't throw any exception.
-//    * {ASSERT|EXPECT}_ANY_THROW(statement):
-//         Tests that the statement throws an exception.
-
-#define EXPECT_THROW(statement, expected_exception) \
-  GTEST_TEST_THROW_(statement, expected_exception, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_NO_THROW(statement) \
-  GTEST_TEST_NO_THROW_(statement, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_ANY_THROW(statement) \
-  GTEST_TEST_ANY_THROW_(statement, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_THROW(statement, expected_exception) \
-  GTEST_TEST_THROW_(statement, expected_exception, GTEST_FATAL_FAILURE_)
-#define ASSERT_NO_THROW(statement) \
-  GTEST_TEST_NO_THROW_(statement, GTEST_FATAL_FAILURE_)
-#define ASSERT_ANY_THROW(statement) \
-  GTEST_TEST_ANY_THROW_(statement, GTEST_FATAL_FAILURE_)
-
-// Boolean assertions. Condition can be either a Boolean expression or an
-// AssertionResult. For more information on how to use AssertionResult with
-// these macros see comments on that class.
-#define EXPECT_TRUE(condition) \
-  GTEST_TEST_BOOLEAN_((condition), #condition, false, true, \
-                      GTEST_NONFATAL_FAILURE_)
-#define EXPECT_FALSE(condition) \
-  GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
-                      GTEST_NONFATAL_FAILURE_)
-#define ASSERT_TRUE(condition) \
-  GTEST_TEST_BOOLEAN_((condition), #condition, false, true, \
-                      GTEST_FATAL_FAILURE_)
-#define ASSERT_FALSE(condition) \
-  GTEST_TEST_BOOLEAN_(!(condition), #condition, true, false, \
-                      GTEST_FATAL_FAILURE_)
-
-// Includes the auto-generated header that implements a family of
-// generic predicate assertion macros.
-#include "gtest/gtest_pred_impl.h"
-
-// Macros for testing equalities and inequalities.
-//
-//    * {ASSERT|EXPECT}_EQ(v1, v2): Tests that v1 == v2
-//    * {ASSERT|EXPECT}_NE(v1, v2): Tests that v1 != v2
-//    * {ASSERT|EXPECT}_LT(v1, v2): Tests that v1 < v2
-//    * {ASSERT|EXPECT}_LE(v1, v2): Tests that v1 <= v2
-//    * {ASSERT|EXPECT}_GT(v1, v2): Tests that v1 > v2
-//    * {ASSERT|EXPECT}_GE(v1, v2): Tests that v1 >= v2
-//
-// When they are not, Google Test prints both the tested expressions and
-// their actual values.  The values must be compatible built-in types,
-// or you will get a compiler error.  By "compatible" we mean that the
-// values can be compared by the respective operator.
-//
-// Note:
-//
-//   1. It is possible to make a user-defined type work with
-//   {ASSERT|EXPECT}_??(), but that requires overloading the
-//   comparison operators and is thus discouraged by the Google C++
-//   Usage Guide.  Therefore, you are advised to use the
-//   {ASSERT|EXPECT}_TRUE() macro to assert that two objects are
-//   equal.
-//
-//   2. The {ASSERT|EXPECT}_??() macros do pointer comparisons on
-//   pointers (in particular, C strings).  Therefore, if you use it
-//   with two C strings, you are testing how their locations in memory
-//   are related, not how their content is related.  To compare two C
-//   strings by content, use {ASSERT|EXPECT}_STR*().
-//
-//   3. {ASSERT|EXPECT}_EQ(v1, v2) is preferred to
-//   {ASSERT|EXPECT}_TRUE(v1 == v2), as the former tells you
-//   what the actual value is when it fails, and similarly for the
-//   other comparisons.
-//
-//   4. Do not depend on the order in which {ASSERT|EXPECT}_??()
-//   evaluate their arguments, which is undefined.
-//
-//   5. These macros evaluate their arguments exactly once.
-//
-// Examples:
-//
-//   EXPECT_NE(5, Foo());
-//   EXPECT_EQ(NULL, a_pointer);
-//   ASSERT_LT(i, array_size);
-//   ASSERT_GT(records.size(), 0) << "There is no record left.";
-
-#define EXPECT_EQ(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal:: \
-                      EqHelper<GTEST_IS_NULL_LITERAL_(val1)>::Compare, \
-                      val1, val2)
-#define EXPECT_NE(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperNE, val1, val2)
-#define EXPECT_LE(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2)
-#define EXPECT_LT(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2)
-#define EXPECT_GE(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2)
-#define EXPECT_GT(val1, val2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2)
-
-#define GTEST_ASSERT_EQ(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal:: \
-                      EqHelper<GTEST_IS_NULL_LITERAL_(val1)>::Compare, \
-                      val1, val2)
-#define GTEST_ASSERT_NE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperNE, val1, val2)
-#define GTEST_ASSERT_LE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLE, val1, val2)
-#define GTEST_ASSERT_LT(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperLT, val1, val2)
-#define GTEST_ASSERT_GE(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGE, val1, val2)
-#define GTEST_ASSERT_GT(val1, val2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperGT, val1, val2)
-
-// Define macro GTEST_DONT_DEFINE_ASSERT_XY to 1 to omit the definition of
-// ASSERT_XY(), which clashes with some users' own code.
-
-#if !GTEST_DONT_DEFINE_ASSERT_EQ
-# define ASSERT_EQ(val1, val2) GTEST_ASSERT_EQ(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_NE
-# define ASSERT_NE(val1, val2) GTEST_ASSERT_NE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_LE
-# define ASSERT_LE(val1, val2) GTEST_ASSERT_LE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_LT
-# define ASSERT_LT(val1, val2) GTEST_ASSERT_LT(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_GE
-# define ASSERT_GE(val1, val2) GTEST_ASSERT_GE(val1, val2)
-#endif
-
-#if !GTEST_DONT_DEFINE_ASSERT_GT
-# define ASSERT_GT(val1, val2) GTEST_ASSERT_GT(val1, val2)
-#endif
-
-// C-string Comparisons.  All tests treat NULL and any non-NULL string
-// as different.  Two NULLs are equal.
-//
-//    * {ASSERT|EXPECT}_STREQ(s1, s2):     Tests that s1 == s2
-//    * {ASSERT|EXPECT}_STRNE(s1, s2):     Tests that s1 != s2
-//    * {ASSERT|EXPECT}_STRCASEEQ(s1, s2): Tests that s1 == s2, ignoring case
-//    * {ASSERT|EXPECT}_STRCASENE(s1, s2): Tests that s1 != s2, ignoring case
-//
-// For wide or narrow string objects, you can use the
-// {ASSERT|EXPECT}_??() macros.
-//
-// Don't depend on the order in which the arguments are evaluated,
-// which is undefined.
-//
-// These macros evaluate their arguments exactly once.
-
-#define EXPECT_STREQ(s1, s2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, s1, s2)
-#define EXPECT_STRNE(s1, s2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2)
-#define EXPECT_STRCASEEQ(s1, s2) \
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, s1, s2)
-#define EXPECT_STRCASENE(s1, s2)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2)
-
-#define ASSERT_STREQ(s1, s2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTREQ, s1, s2)
-#define ASSERT_STRNE(s1, s2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRNE, s1, s2)
-#define ASSERT_STRCASEEQ(s1, s2) \
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASEEQ, s1, s2)
-#define ASSERT_STRCASENE(s1, s2)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperSTRCASENE, s1, s2)
-
-// Macros for comparing floating-point numbers.
-//
-//    * {ASSERT|EXPECT}_FLOAT_EQ(val1, val2):
-//         Tests that two float values are almost equal.
-//    * {ASSERT|EXPECT}_DOUBLE_EQ(val1, val2):
-//         Tests that two double values are almost equal.
-//    * {ASSERT|EXPECT}_NEAR(v1, v2, abs_error):
-//         Tests that v1 and v2 are within the given distance to each other.
-//
-// Google Test uses ULP-based comparison to automatically pick a default
-// error bound that is appropriate for the operands.  See the
-// FloatingPoint template class in gtest-internal.h if you are
-// interested in the implementation details.
-
-#define EXPECT_FLOAT_EQ(val1, val2)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<float>, \
-                      val1, val2)
-
-#define EXPECT_DOUBLE_EQ(val1, val2)\
-  EXPECT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<double>, \
-                      val1, val2)
-
-#define ASSERT_FLOAT_EQ(val1, val2)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<float>, \
-                      val1, val2)
-
-#define ASSERT_DOUBLE_EQ(val1, val2)\
-  ASSERT_PRED_FORMAT2(::testing::internal::CmpHelperFloatingPointEQ<double>, \
-                      val1, val2)
-
-#define EXPECT_NEAR(val1, val2, abs_error)\
-  EXPECT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \
-                      val1, val2, abs_error)
-
-#define ASSERT_NEAR(val1, val2, abs_error)\
-  ASSERT_PRED_FORMAT3(::testing::internal::DoubleNearPredFormat, \
-                      val1, val2, abs_error)
-
-// These predicate format functions work on floating-point values, and
-// can be used in {ASSERT|EXPECT}_PRED_FORMAT2*(), e.g.
-//
-//   EXPECT_PRED_FORMAT2(testing::DoubleLE, Foo(), 5.0);
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-GTEST_API_ AssertionResult FloatLE(const char* expr1, const char* expr2,
-                                   float val1, float val2);
-GTEST_API_ AssertionResult DoubleLE(const char* expr1, const char* expr2,
-                                    double val1, double val2);
-
-
-#if GTEST_OS_WINDOWS
-
-// Macros that test for HRESULT failure and success, these are only useful
-// on Windows, and rely on Windows SDK macros and APIs to compile.
-//
-//    * {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}(expr)
-//
-// When expr unexpectedly fails or succeeds, Google Test prints the
-// expected result and the actual result with both a human-readable
-// string representation of the error, if available, as well as the
-// hex result code.
-# define EXPECT_HRESULT_SUCCEEDED(expr) \
-    EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr))
-
-# define ASSERT_HRESULT_SUCCEEDED(expr) \
-    ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTSuccess, (expr))
-
-# define EXPECT_HRESULT_FAILED(expr) \
-    EXPECT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr))
-
-# define ASSERT_HRESULT_FAILED(expr) \
-    ASSERT_PRED_FORMAT1(::testing::internal::IsHRESULTFailure, (expr))
-
-#endif  // GTEST_OS_WINDOWS
-
-// Macros that execute statement and check that it doesn't generate new fatal
-// failures in the current thread.
-//
-//   * {ASSERT|EXPECT}_NO_FATAL_FAILURE(statement);
-//
-// Examples:
-//
-//   EXPECT_NO_FATAL_FAILURE(Process());
-//   ASSERT_NO_FATAL_FAILURE(Process()) << "Process() failed";
-//
-#define ASSERT_NO_FATAL_FAILURE(statement) \
-    GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_FATAL_FAILURE_)
-#define EXPECT_NO_FATAL_FAILURE(statement) \
-    GTEST_TEST_NO_FATAL_FAILURE_(statement, GTEST_NONFATAL_FAILURE_)
-
-// Causes a trace (including the source file path, the current line
-// number, and the given message) to be included in every test failure
-// message generated by code in the current scope.  The effect is
-// undone when the control leaves the current scope.
-//
-// The message argument can be anything streamable to std::ostream.
-//
-// In the implementation, we include the current line number as part
-// of the dummy variable name, thus allowing multiple SCOPED_TRACE()s
-// to appear in the same block - as long as they are on different
-// lines.
-#define SCOPED_TRACE(message) \
-  ::testing::internal::ScopedTrace GTEST_CONCAT_TOKEN_(gtest_trace_, __LINE__)(\
-    __FILE__, __LINE__, ::testing::Message() << (message))
-
-// Compile-time assertion for type equality.
-// StaticAssertTypeEq<type1, type2>() compiles iff type1 and type2 are
-// the same type.  The value it returns is not interesting.
-//
-// Instead of making StaticAssertTypeEq a class template, we make it a
-// function template that invokes a helper class template.  This
-// prevents a user from misusing StaticAssertTypeEq<T1, T2> by
-// defining objects of that type.
-//
-// CAVEAT:
-//
-// When used inside a method of a class template,
-// StaticAssertTypeEq<T1, T2>() is effective ONLY IF the method is
-// instantiated.  For example, given:
-//
-//   template <typename T> class Foo {
-//    public:
-//     void Bar() { testing::StaticAssertTypeEq<int, T>(); }
-//   };
-//
-// the code:
-//
-//   void Test1() { Foo<bool> foo; }
-//
-// will NOT generate a compiler error, as Foo<bool>::Bar() is never
-// actually instantiated.  Instead, you need:
-//
-//   void Test2() { Foo<bool> foo; foo.Bar(); }
-//
-// to cause a compiler error.
-template <typename T1, typename T2>
-bool StaticAssertTypeEq() {
-  (void)internal::StaticAssertTypeEqHelper<T1, T2>();
-  return true;
-}
-
-// Defines a test.
-//
-// The first parameter is the name of the test case, and the second
-// parameter is the name of the test within the test case.
-//
-// The convention is to end the test case name with "Test".  For
-// example, a test case for the Foo class can be named FooTest.
-//
-// Test code should appear between braces after an invocation of
-// this macro.  Example:
-//
-//   TEST(FooTest, InitializesCorrectly) {
-//     Foo foo;
-//     EXPECT_TRUE(foo.StatusIsOK());
-//   }
-
-// Note that we call GetTestTypeId() instead of GetTypeId<
-// ::testing::Test>() here to get the type ID of testing::Test.  This
-// is to work around a suspected linker bug when using Google Test as
-// a framework on Mac OS X.  The bug causes GetTypeId<
-// ::testing::Test>() to return different values depending on whether
-// the call is from the Google Test framework itself or from user test
-// code.  GetTestTypeId() is guaranteed to always return the same
-// value, as it always calls GetTypeId<>() from the Google Test
-// framework.
-#define GTEST_TEST(test_case_name, test_name)\
-  GTEST_TEST_(test_case_name, test_name, \
-              ::testing::Test, ::testing::internal::GetTestTypeId())
-
-// Define this macro to 1 to omit the definition of TEST(), which
-// is a generic name and clashes with some other libraries.
-#if !GTEST_DONT_DEFINE_TEST
-# define TEST(test_case_name, test_name) GTEST_TEST(test_case_name, test_name)
-#endif
-
-// Defines a test that uses a test fixture.
-//
-// The first parameter is the name of the test fixture class, which
-// also doubles as the test case name.  The second parameter is the
-// name of the test within the test case.
-//
-// A test fixture class must be declared earlier.  The user should put
-// his test code between braces after using this macro.  Example:
-//
-//   class FooTest : public testing::Test {
-//    protected:
-//     virtual void SetUp() { b_.AddElement(3); }
-//
-//     Foo a_;
-//     Foo b_;
-//   };
-//
-//   TEST_F(FooTest, InitializesCorrectly) {
-//     EXPECT_TRUE(a_.StatusIsOK());
-//   }
-//
-//   TEST_F(FooTest, ReturnsElementCountCorrectly) {
-//     EXPECT_EQ(0, a_.size());
-//     EXPECT_EQ(1, b_.size());
-//   }
-
-#define TEST_F(test_fixture, test_name)\
-  GTEST_TEST_(test_fixture, test_name, test_fixture, \
-              ::testing::internal::GetTypeId<test_fixture>())
-
-}  // namespace testing
-
-// Use this function in main() to run all tests.  It returns 0 if all
-// tests are successful, or 1 otherwise.
-//
-// RUN_ALL_TESTS() should be invoked after the command line has been
-// parsed by InitGoogleTest().
-//
-// This function was formerly a macro; thus, it is in the global
-// namespace and has an all-caps name.
-int RUN_ALL_TESTS() GTEST_MUST_USE_RESULT_;
-
-inline int RUN_ALL_TESTS() {
-  return ::testing::UnitTest::GetInstance()->Run();
-}
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest_pred_impl.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest_pred_impl.h
deleted file mode 100644
index 30ae712f5..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest_pred_impl.h
+++ /dev/null
@@ -1,358 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on 10/31/2011 by command
-// 'gen_gtest_pred_impl.py 5'.  DO NOT EDIT BY HAND!
-//
-// Implements a family of generic predicate assertion macros.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-
-// Makes sure this header is not included before gtest.h.
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-# error Do not include gtest_pred_impl.h directly.  Include gtest.h instead.
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
-
-// This header implements a family of generic predicate assertion
-// macros:
-//
-//   ASSERT_PRED_FORMAT1(pred_format, v1)
-//   ASSERT_PRED_FORMAT2(pred_format, v1, v2)
-//   ...
-//
-// where pred_format is a function or functor that takes n (in the
-// case of ASSERT_PRED_FORMATn) values and their source expression
-// text, and returns a testing::AssertionResult.  See the definition
-// of ASSERT_EQ in gtest.h for an example.
-//
-// If you don't care about formatting, you can use the more
-// restrictive version:
-//
-//   ASSERT_PRED1(pred, v1)
-//   ASSERT_PRED2(pred, v1, v2)
-//   ...
-//
-// where pred is an n-ary function or functor that returns bool,
-// and the values v1, v2, ..., must support the << operator for
-// streaming to std::ostream.
-//
-// We also define the EXPECT_* variations.
-//
-// For now we only support predicates whose arity is at most 5.
-// Please email googletestframework@googlegroups.com if you need
-// support for higher arities.
-
-// GTEST_ASSERT_ is the basic statement to which all of the assertions
-// in this file reduce.  Don't use this in your code.
-
-#define GTEST_ASSERT_(expression, on_failure) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (const ::testing::AssertionResult gtest_ar = (expression)) \
-    ; \
-  else \
-    on_failure(gtest_ar.failure_message())
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED1.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1>
-AssertionResult AssertPred1Helper(const char* pred_text,
-                                  const char* e1,
-                                  Pred pred,
-                                  const T1& v1) {
-  if (pred(v1)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT1.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT1_(pred_format, v1, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, v1), \
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED1.  Don't use
-// this in your code.
-#define GTEST_PRED1_(pred, v1, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred1Helper(#pred, \
-                                             #v1, \
-                                             pred, \
-                                             v1), on_failure)
-
-// Unary predicate assertion macros.
-#define EXPECT_PRED_FORMAT1(pred_format, v1) \
-  GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED1(pred, v1) \
-  GTEST_PRED1_(pred, v1, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT1(pred_format, v1) \
-  GTEST_PRED_FORMAT1_(pred_format, v1, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED1(pred, v1) \
-  GTEST_PRED1_(pred, v1, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED2.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2>
-AssertionResult AssertPred2Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2) {
-  if (pred(v1, v2)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT2.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT2_(pred_format, v1, v2, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, v1, v2), \
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED2.  Don't use
-// this in your code.
-#define GTEST_PRED2_(pred, v1, v2, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred2Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             pred, \
-                                             v1, \
-                                             v2), on_failure)
-
-// Binary predicate assertion macros.
-#define EXPECT_PRED_FORMAT2(pred_format, v1, v2) \
-  GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED2(pred, v1, v2) \
-  GTEST_PRED2_(pred, v1, v2, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT2(pred_format, v1, v2) \
-  GTEST_PRED_FORMAT2_(pred_format, v1, v2, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED2(pred, v1, v2) \
-  GTEST_PRED2_(pred, v1, v2, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED3.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3>
-AssertionResult AssertPred3Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3) {
-  if (pred(v1, v2, v3)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT3.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, v1, v2, v3), \
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED3.  Don't use
-// this in your code.
-#define GTEST_PRED3_(pred, v1, v2, v3, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred3Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3), on_failure)
-
-// Ternary predicate assertion macros.
-#define EXPECT_PRED_FORMAT3(pred_format, v1, v2, v3) \
-  GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED3(pred, v1, v2, v3) \
-  GTEST_PRED3_(pred, v1, v2, v3, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT3(pred_format, v1, v2, v3) \
-  GTEST_PRED_FORMAT3_(pred_format, v1, v2, v3, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED3(pred, v1, v2, v3) \
-  GTEST_PRED3_(pred, v1, v2, v3, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED4.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3,
-          typename T4>
-AssertionResult AssertPred4Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  const char* e4,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3,
-                                  const T4& v4) {
-  if (pred(v1, v2, v3, v4)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ", "
-                            << e4 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3
-                            << "\n" << e4 << " evaluates to " << v4;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT4.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, v1, v2, v3, v4), \
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED4.  Don't use
-// this in your code.
-#define GTEST_PRED4_(pred, v1, v2, v3, v4, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred4Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             #v4, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3, \
-                                             v4), on_failure)
-
-// 4-ary predicate assertion macros.
-#define EXPECT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \
-  GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED4(pred, v1, v2, v3, v4) \
-  GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT4(pred_format, v1, v2, v3, v4) \
-  GTEST_PRED_FORMAT4_(pred_format, v1, v2, v3, v4, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED4(pred, v1, v2, v3, v4) \
-  GTEST_PRED4_(pred, v1, v2, v3, v4, GTEST_FATAL_FAILURE_)
-
-
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED5.  Don't use
-// this in your code.
-template <typename Pred,
-          typename T1,
-          typename T2,
-          typename T3,
-          typename T4,
-          typename T5>
-AssertionResult AssertPred5Helper(const char* pred_text,
-                                  const char* e1,
-                                  const char* e2,
-                                  const char* e3,
-                                  const char* e4,
-                                  const char* e5,
-                                  Pred pred,
-                                  const T1& v1,
-                                  const T2& v2,
-                                  const T3& v3,
-                                  const T4& v4,
-                                  const T5& v5) {
-  if (pred(v1, v2, v3, v4, v5)) return AssertionSuccess();
-
-  return AssertionFailure() << pred_text << "("
-                            << e1 << ", "
-                            << e2 << ", "
-                            << e3 << ", "
-                            << e4 << ", "
-                            << e5 << ") evaluates to false, where"
-                            << "\n" << e1 << " evaluates to " << v1
-                            << "\n" << e2 << " evaluates to " << v2
-                            << "\n" << e3 << " evaluates to " << v3
-                            << "\n" << e4 << " evaluates to " << v4
-                            << "\n" << e5 << " evaluates to " << v5;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT5.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, on_failure)\
-  GTEST_ASSERT_(pred_format(#v1, #v2, #v3, #v4, #v5, v1, v2, v3, v4, v5), \
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED5.  Don't use
-// this in your code.
-#define GTEST_PRED5_(pred, v1, v2, v3, v4, v5, on_failure)\
-  GTEST_ASSERT_(::testing::AssertPred5Helper(#pred, \
-                                             #v1, \
-                                             #v2, \
-                                             #v3, \
-                                             #v4, \
-                                             #v5, \
-                                             pred, \
-                                             v1, \
-                                             v2, \
-                                             v3, \
-                                             v4, \
-                                             v5), on_failure)
-
-// 5-ary predicate assertion macros.
-#define EXPECT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \
-  GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED5(pred, v1, v2, v3, v4, v5) \
-  GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT5(pred_format, v1, v2, v3, v4, v5) \
-  GTEST_PRED_FORMAT5_(pred_format, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED5(pred, v1, v2, v3, v4, v5) \
-  GTEST_PRED5_(pred, v1, v2, v3, v4, v5, GTEST_FATAL_FAILURE_)
-
-
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest_prod.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest_prod.h
deleted file mode 100644
index da80ddc6c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/gtest_prod.h
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Google C++ Testing Framework definitions useful in production code.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PROD_H_
-
-// When you need to test the private or protected members of a class,
-// use the FRIEND_TEST macro to declare your tests as friends of the
-// class.  For example:
-//
-// class MyClass {
-//  private:
-//   void MyMethod();
-//   FRIEND_TEST(MyClassTest, MyMethod);
-// };
-//
-// class MyClassTest : public testing::Test {
-//   // ...
-// };
-//
-// TEST_F(MyClassTest, MyMethod) {
-//   // Can call MyClass::MyMethod() here.
-// }
-
-#define FRIEND_TEST(test_case_name, test_name)\
-friend class test_case_name##_##test_name##_Test
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PROD_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/custom/gtest-port.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/custom/gtest-port.h
deleted file mode 100644
index 7e744bd3b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/custom/gtest-port.h
+++ /dev/null
@@ -1,69 +0,0 @@
-// Copyright 2015, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Injection point for custom user configurations.
-// The following macros can be defined:
-//
-//   Flag related macros:
-//     GTEST_FLAG(flag_name)
-//     GTEST_USE_OWN_FLAGFILE_FLAG_  - Define to 0 when the system provides its
-//                                     own flagfile flag parsing.
-//     GTEST_DECLARE_bool_(name)
-//     GTEST_DECLARE_int32_(name)
-//     GTEST_DECLARE_string_(name)
-//     GTEST_DEFINE_bool_(name, default_val, doc)
-//     GTEST_DEFINE_int32_(name, default_val, doc)
-//     GTEST_DEFINE_string_(name, default_val, doc)
-//
-//   Test filtering:
-//     GTEST_TEST_FILTER_ENV_VAR_ - The name of an environment variable that
-//                                  will be used if --GTEST_FLAG(test_filter)
-//                                  is not provided.
-//
-//   Logging:
-//     GTEST_LOG_(severity)
-//     GTEST_CHECK_(condition)
-//     Functions LogToStderr() and FlushInfoLog() have to be provided too.
-//
-//   Threading:
-//     GTEST_HAS_NOTIFICATION_ - Enabled if Notification is already provided.
-//     GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ - Enabled if Mutex and ThreadLocal are
-//                                         already provided.
-//     Must also provide GTEST_DECLARE_STATIC_MUTEX_(mutex) and
-//     GTEST_DEFINE_STATIC_MUTEX_(mutex)
-//
-//     GTEST_EXCLUSIVE_LOCK_REQUIRED_(locks)
-//     GTEST_LOCK_EXCLUDED_(locks)
-//
-// ** Custom implementation starts here **
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PORT_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PORT_H_
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PORT_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/custom/gtest-printers.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/custom/gtest-printers.h
deleted file mode 100644
index 60c1ea050..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/custom/gtest-printers.h
+++ /dev/null
@@ -1,42 +0,0 @@
-// Copyright 2015, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// This file provides an injection point for custom printers in a local
-// installation of gTest.
-// It will be included from gtest-printers.h and the overrides in this file
-// will be visible to everyone.
-// See documentation at gtest/gtest-printers.h for details on how to define a
-// custom printer.
-//
-// ** Custom implementation starts here **
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PRINTERS_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PRINTERS_H_
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_PRINTERS_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/custom/gtest.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/custom/gtest.h
deleted file mode 100644
index c27412a89..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/custom/gtest.h
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright 2015, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Injection point for custom user configurations.
-// The following macros can be defined:
-//
-// GTEST_OS_STACK_TRACE_GETTER_  - The name of an implementation of
-//                                 OsStackTraceGetterInterface.
-//
-// ** Custom implementation starts here **
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_CUSTOM_GTEST_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-death-test-internal.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-death-test-internal.h
deleted file mode 100644
index 2b3a78f5b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-death-test-internal.h
+++ /dev/null
@@ -1,319 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines internal utilities needed for implementing
-// death tests.  They are subject to change without notice.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
-
-#include "gtest/internal/gtest-internal.h"
-
-#include <stdio.h>
-
-namespace testing {
-namespace internal {
-
-GTEST_DECLARE_string_(internal_run_death_test);
-
-// Names of the flags (needed for parsing Google Test flags).
-const char kDeathTestStyleFlag[] = "death_test_style";
-const char kDeathTestUseFork[] = "death_test_use_fork";
-const char kInternalRunDeathTestFlag[] = "internal_run_death_test";
-
-#if GTEST_HAS_DEATH_TEST
-
-// DeathTest is a class that hides much of the complexity of the
-// GTEST_DEATH_TEST_ macro.  It is abstract; its static Create method
-// returns a concrete class that depends on the prevailing death test
-// style, as defined by the --gtest_death_test_style and/or
-// --gtest_internal_run_death_test flags.
-
-// In describing the results of death tests, these terms are used with
-// the corresponding definitions:
-//
-// exit status:  The integer exit information in the format specified
-//               by wait(2)
-// exit code:    The integer code passed to exit(3), _exit(2), or
-//               returned from main()
-class GTEST_API_ DeathTest {
- public:
-  // Create returns false if there was an error determining the
-  // appropriate action to take for the current death test; for example,
-  // if the gtest_death_test_style flag is set to an invalid value.
-  // The LastMessage method will return a more detailed message in that
-  // case.  Otherwise, the DeathTest pointer pointed to by the "test"
-  // argument is set.  If the death test should be skipped, the pointer
-  // is set to NULL; otherwise, it is set to the address of a new concrete
-  // DeathTest object that controls the execution of the current test.
-  static bool Create(const char* statement, const RE* regex,
-                     const char* file, int line, DeathTest** test);
-  DeathTest();
-  virtual ~DeathTest() { }
-
-  // A helper class that aborts a death test when it's deleted.
-  class ReturnSentinel {
-   public:
-    explicit ReturnSentinel(DeathTest* test) : test_(test) { }
-    ~ReturnSentinel() { test_->Abort(TEST_ENCOUNTERED_RETURN_STATEMENT); }
-   private:
-    DeathTest* const test_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ReturnSentinel);
-  } GTEST_ATTRIBUTE_UNUSED_;
-
-  // An enumeration of possible roles that may be taken when a death
-  // test is encountered.  EXECUTE means that the death test logic should
-  // be executed immediately.  OVERSEE means that the program should prepare
-  // the appropriate environment for a child process to execute the death
-  // test, then wait for it to complete.
-  enum TestRole { OVERSEE_TEST, EXECUTE_TEST };
-
-  // An enumeration of the three reasons that a test might be aborted.
-  enum AbortReason {
-    TEST_ENCOUNTERED_RETURN_STATEMENT,
-    TEST_THREW_EXCEPTION,
-    TEST_DID_NOT_DIE
-  };
-
-  // Assumes one of the above roles.
-  virtual TestRole AssumeRole() = 0;
-
-  // Waits for the death test to finish and returns its status.
-  virtual int Wait() = 0;
-
-  // Returns true if the death test passed; that is, the test process
-  // exited during the test, its exit status matches a user-supplied
-  // predicate, and its stderr output matches a user-supplied regular
-  // expression.
-  // The user-supplied predicate may be a macro expression rather
-  // than a function pointer or functor, or else Wait and Passed could
-  // be combined.
-  virtual bool Passed(bool exit_status_ok) = 0;
-
-  // Signals that the death test did not die as expected.
-  virtual void Abort(AbortReason reason) = 0;
-
-  // Returns a human-readable outcome message regarding the outcome of
-  // the last death test.
-  static const char* LastMessage();
-
-  static void set_last_death_test_message(const std::string& message);
-
- private:
-  // A string containing a description of the outcome of the last death test.
-  static std::string last_death_test_message_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DeathTest);
-};
-
-// Factory interface for death tests.  May be mocked out for testing.
-class DeathTestFactory {
- public:
-  virtual ~DeathTestFactory() { }
-  virtual bool Create(const char* statement, const RE* regex,
-                      const char* file, int line, DeathTest** test) = 0;
-};
-
-// A concrete DeathTestFactory implementation for normal use.
-class DefaultDeathTestFactory : public DeathTestFactory {
- public:
-  virtual bool Create(const char* statement, const RE* regex,
-                      const char* file, int line, DeathTest** test);
-};
-
-// Returns true if exit_status describes a process that was terminated
-// by a signal, or exited normally with a nonzero exit code.
-GTEST_API_ bool ExitedUnsuccessfully(int exit_status);
-
-// Traps C++ exceptions escaping statement and reports them as test
-// failures. Note that trapping SEH exceptions is not implemented here.
-# if GTEST_HAS_EXCEPTIONS
-#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \
-  try { \
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-  } catch (const ::std::exception& gtest_exception) { \
-    fprintf(\
-        stderr, \
-        "\n%s: Caught std::exception-derived exception escaping the " \
-        "death test statement. Exception message: %s\n", \
-        ::testing::internal::FormatFileLocation(__FILE__, __LINE__).c_str(), \
-        gtest_exception.what()); \
-    fflush(stderr); \
-    death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \
-  } catch (...) { \
-    death_test->Abort(::testing::internal::DeathTest::TEST_THREW_EXCEPTION); \
-  }
-
-# else
-#  define GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, death_test) \
-  GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement)
-
-# endif
-
-// This macro is for implementing ASSERT_DEATH*, EXPECT_DEATH*,
-// ASSERT_EXIT*, and EXPECT_EXIT*.
-# define GTEST_DEATH_TEST_(statement, predicate, regex, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    const ::testing::internal::RE& gtest_regex = (regex); \
-    ::testing::internal::DeathTest* gtest_dt; \
-    if (!::testing::internal::DeathTest::Create(#statement, &gtest_regex, \
-        __FILE__, __LINE__, &gtest_dt)) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \
-    } \
-    if (gtest_dt != NULL) { \
-      ::testing::internal::scoped_ptr< ::testing::internal::DeathTest> \
-          gtest_dt_ptr(gtest_dt); \
-      switch (gtest_dt->AssumeRole()) { \
-        case ::testing::internal::DeathTest::OVERSEE_TEST: \
-          if (!gtest_dt->Passed(predicate(gtest_dt->Wait()))) { \
-            goto GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__); \
-          } \
-          break; \
-        case ::testing::internal::DeathTest::EXECUTE_TEST: { \
-          ::testing::internal::DeathTest::ReturnSentinel \
-              gtest_sentinel(gtest_dt); \
-          GTEST_EXECUTE_DEATH_TEST_STATEMENT_(statement, gtest_dt); \
-          gtest_dt->Abort(::testing::internal::DeathTest::TEST_DID_NOT_DIE); \
-          break; \
-        } \
-        default: \
-          break; \
-      } \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_, __LINE__): \
-      fail(::testing::internal::DeathTest::LastMessage())
-// The symbol "fail" here expands to something into which a message
-// can be streamed.
-
-// This macro is for implementing ASSERT/EXPECT_DEBUG_DEATH when compiled in
-// NDEBUG mode. In this case we need the statements to be executed, the regex is
-// ignored, and the macro must accept a streamed message even though the message
-// is never printed.
-# define GTEST_EXECUTE_STATEMENT_(statement, regex) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-     GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-  } else \
-    ::testing::Message()
-
-// A class representing the parsed contents of the
-// --gtest_internal_run_death_test flag, as it existed when
-// RUN_ALL_TESTS was called.
-class InternalRunDeathTestFlag {
- public:
-  InternalRunDeathTestFlag(const std::string& a_file,
-                           int a_line,
-                           int an_index,
-                           int a_write_fd)
-      : file_(a_file), line_(a_line), index_(an_index),
-        write_fd_(a_write_fd) {}
-
-  ~InternalRunDeathTestFlag() {
-    if (write_fd_ >= 0)
-      posix::Close(write_fd_);
-  }
-
-  const std::string& file() const { return file_; }
-  int line() const { return line_; }
-  int index() const { return index_; }
-  int write_fd() const { return write_fd_; }
-
- private:
-  std::string file_;
-  int line_;
-  int index_;
-  int write_fd_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(InternalRunDeathTestFlag);
-};
-
-// Returns a newly created InternalRunDeathTestFlag object with fields
-// initialized from the GTEST_FLAG(internal_run_death_test) flag if
-// the flag is specified; otherwise returns NULL.
-InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag();
-
-#else  // GTEST_HAS_DEATH_TEST
-
-// This macro is used for implementing macros such as
-// EXPECT_DEATH_IF_SUPPORTED and ASSERT_DEATH_IF_SUPPORTED on systems where
-// death tests are not supported. Those macros must compile on such systems
-// iff EXPECT_DEATH and ASSERT_DEATH compile with the same parameters on
-// systems that support death tests. This allows one to write such a macro
-// on a system that does not support death tests and be sure that it will
-// compile on a death-test supporting system.
-//
-// Parameters:
-//   statement -  A statement that a macro such as EXPECT_DEATH would test
-//                for program termination. This macro has to make sure this
-//                statement is compiled but not executed, to ensure that
-//                EXPECT_DEATH_IF_SUPPORTED compiles with a certain
-//                parameter iff EXPECT_DEATH compiles with it.
-//   regex     -  A regex that a macro such as EXPECT_DEATH would use to test
-//                the output of statement.  This parameter has to be
-//                compiled but not evaluated by this macro, to ensure that
-//                this macro only accepts expressions that a macro such as
-//                EXPECT_DEATH would accept.
-//   terminator - Must be an empty statement for EXPECT_DEATH_IF_SUPPORTED
-//                and a return statement for ASSERT_DEATH_IF_SUPPORTED.
-//                This ensures that ASSERT_DEATH_IF_SUPPORTED will not
-//                compile inside functions where ASSERT_DEATH doesn't
-//                compile.
-//
-//  The branch that has an always false condition is used to ensure that
-//  statement and regex are compiled (and thus syntactically correct) but
-//  never executed. The unreachable code macro protects the terminator
-//  statement from generating an 'unreachable code' warning in case
-//  statement unconditionally returns or throws. The Message constructor at
-//  the end allows the syntax of streaming additional messages into the
-//  macro, for compilational compatibility with EXPECT_DEATH/ASSERT_DEATH.
-# define GTEST_UNSUPPORTED_DEATH_TEST_(statement, regex, terminator) \
-    GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-    if (::testing::internal::AlwaysTrue()) { \
-      GTEST_LOG_(WARNING) \
-          << "Death tests are not supported on this platform.\n" \
-          << "Statement '" #statement "' cannot be verified."; \
-    } else if (::testing::internal::AlwaysFalse()) { \
-      ::testing::internal::RE::PartialMatch(".*", (regex)); \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-      terminator; \
-    } else \
-      ::testing::Message()
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_DEATH_TEST_INTERNAL_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-filepath.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-filepath.h
deleted file mode 100644
index 7a13b4b0d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-filepath.h
+++ /dev/null
@@ -1,206 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: keith.ray@gmail.com (Keith Ray)
-//
-// Google Test filepath utilities
-//
-// This header file declares classes and functions used internally by
-// Google Test.  They are subject to change without notice.
-//
-// This file is #included in <gtest/internal/gtest-internal.h>.
-// Do not include this header file separately!
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
-
-#include "gtest/internal/gtest-string.h"
-
-namespace testing {
-namespace internal {
-
-// FilePath - a class for file and directory pathname manipulation which
-// handles platform-specific conventions (like the pathname separator).
-// Used for helper functions for naming files in a directory for xml output.
-// Except for Set methods, all methods are const or static, which provides an
-// "immutable value object" -- useful for peace of mind.
-// A FilePath with a value ending in a path separator ("like/this/") represents
-// a directory, otherwise it is assumed to represent a file. In either case,
-// it may or may not represent an actual file or directory in the file system.
-// Names are NOT checked for syntax correctness -- no checking for illegal
-// characters, malformed paths, etc.
-
-class GTEST_API_ FilePath {
- public:
-  FilePath() : pathname_("") { }
-  FilePath(const FilePath& rhs) : pathname_(rhs.pathname_) { }
-
-  explicit FilePath(const std::string& pathname) : pathname_(pathname) {
-    Normalize();
-  }
-
-  FilePath& operator=(const FilePath& rhs) {
-    Set(rhs);
-    return *this;
-  }
-
-  void Set(const FilePath& rhs) {
-    pathname_ = rhs.pathname_;
-  }
-
-  const std::string& string() const { return pathname_; }
-  const char* c_str() const { return pathname_.c_str(); }
-
-  // Returns the current working directory, or "" if unsuccessful.
-  static FilePath GetCurrentDir();
-
-  // Given directory = "dir", base_name = "test", number = 0,
-  // extension = "xml", returns "dir/test.xml". If number is greater
-  // than zero (e.g., 12), returns "dir/test_12.xml".
-  // On Windows platform, uses \ as the separator rather than /.
-  static FilePath MakeFileName(const FilePath& directory,
-                               const FilePath& base_name,
-                               int number,
-                               const char* extension);
-
-  // Given directory = "dir", relative_path = "test.xml",
-  // returns "dir/test.xml".
-  // On Windows, uses \ as the separator rather than /.
-  static FilePath ConcatPaths(const FilePath& directory,
-                              const FilePath& relative_path);
-
-  // Returns a pathname for a file that does not currently exist. The pathname
-  // will be directory/base_name.extension or
-  // directory/base_name_<number>.extension if directory/base_name.extension
-  // already exists. The number will be incremented until a pathname is found
-  // that does not already exist.
-  // Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'.
-  // There could be a race condition if two or more processes are calling this
-  // function at the same time -- they could both pick the same filename.
-  static FilePath GenerateUniqueFileName(const FilePath& directory,
-                                         const FilePath& base_name,
-                                         const char* extension);
-
-  // Returns true iff the path is "".
-  bool IsEmpty() const { return pathname_.empty(); }
-
-  // If input name has a trailing separator character, removes it and returns
-  // the name, otherwise return the name string unmodified.
-  // On Windows platform, uses \ as the separator, other platforms use /.
-  FilePath RemoveTrailingPathSeparator() const;
-
-  // Returns a copy of the FilePath with the directory part removed.
-  // Example: FilePath("path/to/file").RemoveDirectoryName() returns
-  // FilePath("file"). If there is no directory part ("just_a_file"), it returns
-  // the FilePath unmodified. If there is no file part ("just_a_dir/") it
-  // returns an empty FilePath ("").
-  // On Windows platform, '\' is the path separator, otherwise it is '/'.
-  FilePath RemoveDirectoryName() const;
-
-  // RemoveFileName returns the directory path with the filename removed.
-  // Example: FilePath("path/to/file").RemoveFileName() returns "path/to/".
-  // If the FilePath is "a_file" or "/a_file", RemoveFileName returns
-  // FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does
-  // not have a file, like "just/a/dir/", it returns the FilePath unmodified.
-  // On Windows platform, '\' is the path separator, otherwise it is '/'.
-  FilePath RemoveFileName() const;
-
-  // Returns a copy of the FilePath with the case-insensitive extension removed.
-  // Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns
-  // FilePath("dir/file"). If a case-insensitive extension is not
-  // found, returns a copy of the original FilePath.
-  FilePath RemoveExtension(const char* extension) const;
-
-  // Creates directories so that path exists. Returns true if successful or if
-  // the directories already exist; returns false if unable to create
-  // directories for any reason. Will also return false if the FilePath does
-  // not represent a directory (that is, it doesn't end with a path separator).
-  bool CreateDirectoriesRecursively() const;
-
-  // Create the directory so that path exists. Returns true if successful or
-  // if the directory already exists; returns false if unable to create the
-  // directory for any reason, including if the parent directory does not
-  // exist. Not named "CreateDirectory" because that's a macro on Windows.
-  bool CreateFolder() const;
-
-  // Returns true if FilePath describes something in the file-system,
-  // either a file, directory, or whatever, and that something exists.
-  bool FileOrDirectoryExists() const;
-
-  // Returns true if pathname describes a directory in the file-system
-  // that exists.
-  bool DirectoryExists() const;
-
-  // Returns true if FilePath ends with a path separator, which indicates that
-  // it is intended to represent a directory. Returns false otherwise.
-  // This does NOT check that a directory (or file) actually exists.
-  bool IsDirectory() const;
-
-  // Returns true if pathname describes a root directory. (Windows has one
-  // root directory per disk drive.)
-  bool IsRootDirectory() const;
-
-  // Returns true if pathname describes an absolute path.
-  bool IsAbsolutePath() const;
-
- private:
-  // Replaces multiple consecutive separators with a single separator.
-  // For example, "bar///foo" becomes "bar/foo". Does not eliminate other
-  // redundancies that might be in a pathname involving "." or "..".
-  //
-  // A pathname with multiple consecutive separators may occur either through
-  // user error or as a result of some scripts or APIs that generate a pathname
-  // with a trailing separator. On other platforms the same API or script
-  // may NOT generate a pathname with a trailing "/". Then elsewhere that
-  // pathname may have another "/" and pathname components added to it,
-  // without checking for the separator already being there.
-  // The script language and operating system may allow paths like "foo//bar"
-  // but some of the functions in FilePath will not handle that correctly. In
-  // particular, RemoveTrailingPathSeparator() only removes one separator, and
-  // it is called in CreateDirectoriesRecursively() assuming that it will change
-  // a pathname from directory syntax (trailing separator) to filename syntax.
-  //
-  // On Windows this method also replaces the alternate path separator '/' with
-  // the primary path separator '\\', so that for example "bar\\/\\foo" becomes
-  // "bar\\foo".
-
-  void Normalize();
-
-  // Returns a pointer to the last occurence of a valid path separator in
-  // the FilePath. On Windows, for example, both '/' and '\' are valid path
-  // separators. Returns NULL if no path separator was found.
-  const char* FindLastPathSeparator() const;
-
-  std::string pathname_;
-};  // class FilePath
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_FILEPATH_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-internal.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-internal.h
deleted file mode 100644
index ebd1cf615..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-internal.h
+++ /dev/null
@@ -1,1238 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file declares functions and macros used internally by
-// Google Test.  They are subject to change without notice.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-
-#include "gtest/internal/gtest-port.h"
-
-#if GTEST_OS_LINUX
-# include <stdlib.h>
-# include <sys/types.h>
-# include <sys/wait.h>
-# include <unistd.h>
-#endif  // GTEST_OS_LINUX
-
-#if GTEST_HAS_EXCEPTIONS
-# include <stdexcept>
-#endif
-
-#include <ctype.h>
-#include <float.h>
-#include <string.h>
-#include <iomanip>
-#include <limits>
-#include <map>
-#include <set>
-#include <string>
-#include <vector>
-
-#include "gtest/gtest-message.h"
-#include "gtest/internal/gtest-string.h"
-#include "gtest/internal/gtest-filepath.h"
-#include "gtest/internal/gtest-type-util.h"
-
-// Due to C++ preprocessor weirdness, we need double indirection to
-// concatenate two tokens when one of them is __LINE__.  Writing
-//
-//   foo ## __LINE__
-//
-// will result in the token foo__LINE__, instead of foo followed by
-// the current line number.  For more details, see
-// http://www.parashift.com/c++-faq-lite/misc-technical-issues.html#faq-39.6
-#define GTEST_CONCAT_TOKEN_(foo, bar) GTEST_CONCAT_TOKEN_IMPL_(foo, bar)
-#define GTEST_CONCAT_TOKEN_IMPL_(foo, bar) foo ## bar
-
-class ProtocolMessage;
-namespace proto2 { class Message; }
-
-namespace testing {
-
-// Forward declarations.
-
-class AssertionResult;                 // Result of an assertion.
-class Message;                         // Represents a failure message.
-class Test;                            // Represents a test.
-class TestInfo;                        // Information about a test.
-class TestPartResult;                  // Result of a test part.
-class UnitTest;                        // A collection of test cases.
-
-template <typename T>
-::std::string PrintToString(const T& value);
-
-namespace internal {
-
-struct TraceInfo;                      // Information about a trace point.
-class ScopedTrace;                     // Implements scoped trace.
-class TestInfoImpl;                    // Opaque implementation of TestInfo
-class UnitTestImpl;                    // Opaque implementation of UnitTest
-
-// The text used in failure messages to indicate the start of the
-// stack trace.
-GTEST_API_ extern const char kStackTraceMarker[];
-
-// Two overloaded helpers for checking at compile time whether an
-// expression is a null pointer literal (i.e. NULL or any 0-valued
-// compile-time integral constant).  Their return values have
-// different sizes, so we can use sizeof() to test which version is
-// picked by the compiler.  These helpers have no implementations, as
-// we only need their signatures.
-//
-// Given IsNullLiteralHelper(x), the compiler will pick the first
-// version if x can be implicitly converted to Secret*, and pick the
-// second version otherwise.  Since Secret is a secret and incomplete
-// type, the only expression a user can write that has type Secret* is
-// a null pointer literal.  Therefore, we know that x is a null
-// pointer literal if and only if the first version is picked by the
-// compiler.
-char IsNullLiteralHelper(Secret* p);
-char (&IsNullLiteralHelper(...))[2];  // NOLINT
-
-// A compile-time bool constant that is true if and only if x is a
-// null pointer literal (i.e. NULL or any 0-valued compile-time
-// integral constant).
-#ifdef GTEST_ELLIPSIS_NEEDS_POD_
-// We lose support for NULL detection where the compiler doesn't like
-// passing non-POD classes through ellipsis (...).
-# define GTEST_IS_NULL_LITERAL_(x) false
-#else
-# define GTEST_IS_NULL_LITERAL_(x) \
-    (sizeof(::testing::internal::IsNullLiteralHelper(x)) == 1)
-#endif  // GTEST_ELLIPSIS_NEEDS_POD_
-
-// Appends the user-supplied message to the Google-Test-generated message.
-GTEST_API_ std::string AppendUserMessage(
-    const std::string& gtest_msg, const Message& user_msg);
-
-#if GTEST_HAS_EXCEPTIONS
-
-// This exception is thrown by (and only by) a failed Google Test
-// assertion when GTEST_FLAG(throw_on_failure) is true (if exceptions
-// are enabled).  We derive it from std::runtime_error, which is for
-// errors presumably detectable only at run time.  Since
-// std::runtime_error inherits from std::exception, many testing
-// frameworks know how to extract and print the message inside it.
-class GTEST_API_ GoogleTestFailureException : public ::std::runtime_error {
- public:
-  explicit GoogleTestFailureException(const TestPartResult& failure);
-};
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// A helper class for creating scoped traces in user programs.
-class GTEST_API_ ScopedTrace {
- public:
-  // The c'tor pushes the given source file location and message onto
-  // a trace stack maintained by Google Test.
-  ScopedTrace(const char* file, int line, const Message& message);
-
-  // The d'tor pops the info pushed by the c'tor.
-  //
-  // Note that the d'tor is not virtual in order to be efficient.
-  // Don't inherit from ScopedTrace!
-  ~ScopedTrace();
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedTrace);
-} GTEST_ATTRIBUTE_UNUSED_;  // A ScopedTrace object does its job in its
-                            // c'tor and d'tor.  Therefore it doesn't
-                            // need to be used otherwise.
-
-namespace edit_distance {
-// Returns the optimal edits to go from 'left' to 'right'.
-// All edits cost the same, with replace having lower priority than
-// add/remove.
-// Simple implementation of the Wagner–Fischer algorithm.
-// See http://en.wikipedia.org/wiki/Wagner-Fischer_algorithm
-enum EditType { kMatch, kAdd, kRemove, kReplace };
-GTEST_API_ std::vector<EditType> CalculateOptimalEdits(
-    const std::vector<size_t>& left, const std::vector<size_t>& right);
-
-// Same as above, but the input is represented as strings.
-GTEST_API_ std::vector<EditType> CalculateOptimalEdits(
-    const std::vector<std::string>& left,
-    const std::vector<std::string>& right);
-
-// Create a diff of the input strings in Unified diff format.
-GTEST_API_ std::string CreateUnifiedDiff(const std::vector<std::string>& left,
-                                         const std::vector<std::string>& right,
-                                         size_t context = 2);
-
-}  // namespace edit_distance
-
-// Calculate the diff between 'left' and 'right' and return it in unified diff
-// format.
-// If not null, stores in 'total_line_count' the total number of lines found
-// in left + right.
-GTEST_API_ std::string DiffStrings(const std::string& left,
-                                   const std::string& right,
-                                   size_t* total_line_count);
-
-// Constructs and returns the message for an equality assertion
-// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure.
-//
-// The first four parameters are the expressions used in the assertion
-// and their values, as strings.  For example, for ASSERT_EQ(foo, bar)
-// where foo is 5 and bar is 6, we have:
-//
-//   expected_expression: "foo"
-//   actual_expression:   "bar"
-//   expected_value:      "5"
-//   actual_value:        "6"
-//
-// The ignoring_case parameter is true iff the assertion is a
-// *_STRCASEEQ*.  When it's true, the string " (ignoring case)" will
-// be inserted into the message.
-GTEST_API_ AssertionResult EqFailure(const char* expected_expression,
-                                     const char* actual_expression,
-                                     const std::string& expected_value,
-                                     const std::string& actual_value,
-                                     bool ignoring_case);
-
-// Constructs a failure message for Boolean assertions such as EXPECT_TRUE.
-GTEST_API_ std::string GetBoolAssertionFailureMessage(
-    const AssertionResult& assertion_result,
-    const char* expression_text,
-    const char* actual_predicate_value,
-    const char* expected_predicate_value);
-
-// This template class represents an IEEE floating-point number
-// (either single-precision or double-precision, depending on the
-// template parameters).
-//
-// The purpose of this class is to do more sophisticated number
-// comparison.  (Due to round-off error, etc, it's very unlikely that
-// two floating-points will be equal exactly.  Hence a naive
-// comparison by the == operation often doesn't work.)
-//
-// Format of IEEE floating-point:
-//
-//   The most-significant bit being the leftmost, an IEEE
-//   floating-point looks like
-//
-//     sign_bit exponent_bits fraction_bits
-//
-//   Here, sign_bit is a single bit that designates the sign of the
-//   number.
-//
-//   For float, there are 8 exponent bits and 23 fraction bits.
-//
-//   For double, there are 11 exponent bits and 52 fraction bits.
-//
-//   More details can be found at
-//   http://en.wikipedia.org/wiki/IEEE_floating-point_standard.
-//
-// Template parameter:
-//
-//   RawType: the raw floating-point type (either float or double)
-template <typename RawType>
-class FloatingPoint {
- public:
-  // Defines the unsigned integer type that has the same size as the
-  // floating point number.
-  typedef typename TypeWithSize<sizeof(RawType)>::UInt Bits;
-
-  // Constants.
-
-  // # of bits in a number.
-  static const size_t kBitCount = 8*sizeof(RawType);
-
-  // # of fraction bits in a number.
-  static const size_t kFractionBitCount =
-    std::numeric_limits<RawType>::digits - 1;
-
-  // # of exponent bits in a number.
-  static const size_t kExponentBitCount = kBitCount - 1 - kFractionBitCount;
-
-  // The mask for the sign bit.
-  static const Bits kSignBitMask = static_cast<Bits>(1) << (kBitCount - 1);
-
-  // The mask for the fraction bits.
-  static const Bits kFractionBitMask =
-    ~static_cast<Bits>(0) >> (kExponentBitCount + 1);
-
-  // The mask for the exponent bits.
-  static const Bits kExponentBitMask = ~(kSignBitMask | kFractionBitMask);
-
-  // How many ULP's (Units in the Last Place) we want to tolerate when
-  // comparing two numbers.  The larger the value, the more error we
-  // allow.  A 0 value means that two numbers must be exactly the same
-  // to be considered equal.
-  //
-  // The maximum error of a single floating-point operation is 0.5
-  // units in the last place.  On Intel CPU's, all floating-point
-  // calculations are done with 80-bit precision, while double has 64
-  // bits.  Therefore, 4 should be enough for ordinary use.
-  //
-  // See the following article for more details on ULP:
-  // http://randomascii.wordpress.com/2012/02/25/comparing-floating-point-numbers-2012-edition/
-  static const size_t kMaxUlps = 4;
-
-  // Constructs a FloatingPoint from a raw floating-point number.
-  //
-  // On an Intel CPU, passing a non-normalized NAN (Not a Number)
-  // around may change its bits, although the new value is guaranteed
-  // to be also a NAN.  Therefore, don't expect this constructor to
-  // preserve the bits in x when x is a NAN.
-  explicit FloatingPoint(const RawType& x) { u_.value_ = x; }
-
-  // Static methods
-
-  // Reinterprets a bit pattern as a floating-point number.
-  //
-  // This function is needed to test the AlmostEquals() method.
-  static RawType ReinterpretBits(const Bits bits) {
-    FloatingPoint fp(0);
-    fp.u_.bits_ = bits;
-    return fp.u_.value_;
-  }
-
-  // Returns the floating-point number that represent positive infinity.
-  static RawType Infinity() {
-    return ReinterpretBits(kExponentBitMask);
-  }
-
-  // Returns the maximum representable finite floating-point number.
-  static RawType Max();
-
-  // Non-static methods
-
-  // Returns the bits that represents this number.
-  const Bits &bits() const { return u_.bits_; }
-
-  // Returns the exponent bits of this number.
-  Bits exponent_bits() const { return kExponentBitMask & u_.bits_; }
-
-  // Returns the fraction bits of this number.
-  Bits fraction_bits() const { return kFractionBitMask & u_.bits_; }
-
-  // Returns the sign bit of this number.
-  Bits sign_bit() const { return kSignBitMask & u_.bits_; }
-
-  // Returns true iff this is NAN (not a number).
-  bool is_nan() const {
-    // It's a NAN if the exponent bits are all ones and the fraction
-    // bits are not entirely zeros.
-    return (exponent_bits() == kExponentBitMask) && (fraction_bits() != 0);
-  }
-
-  // Returns true iff this number is at most kMaxUlps ULP's away from
-  // rhs.  In particular, this function:
-  //
-  //   - returns false if either number is (or both are) NAN.
-  //   - treats really large numbers as almost equal to infinity.
-  //   - thinks +0.0 and -0.0 are 0 DLP's apart.
-  bool AlmostEquals(const FloatingPoint& rhs) const {
-    // The IEEE standard says that any comparison operation involving
-    // a NAN must return false.
-    if (is_nan() || rhs.is_nan()) return false;
-
-    return DistanceBetweenSignAndMagnitudeNumbers(u_.bits_, rhs.u_.bits_)
-        <= kMaxUlps;
-  }
-
- private:
-  // The data type used to store the actual floating-point number.
-  union FloatingPointUnion {
-    RawType value_;  // The raw floating-point number.
-    Bits bits_;      // The bits that represent the number.
-  };
-
-  // Converts an integer from the sign-and-magnitude representation to
-  // the biased representation.  More precisely, let N be 2 to the
-  // power of (kBitCount - 1), an integer x is represented by the
-  // unsigned number x + N.
-  //
-  // For instance,
-  //
-  //   -N + 1 (the most negative number representable using
-  //          sign-and-magnitude) is represented by 1;
-  //   0      is represented by N; and
-  //   N - 1  (the biggest number representable using
-  //          sign-and-magnitude) is represented by 2N - 1.
-  //
-  // Read http://en.wikipedia.org/wiki/Signed_number_representations
-  // for more details on signed number representations.
-  static Bits SignAndMagnitudeToBiased(const Bits &sam) {
-    if (kSignBitMask & sam) {
-      // sam represents a negative number.
-      return ~sam + 1;
-    } else {
-      // sam represents a positive number.
-      return kSignBitMask | sam;
-    }
-  }
-
-  // Given two numbers in the sign-and-magnitude representation,
-  // returns the distance between them as an unsigned number.
-  static Bits DistanceBetweenSignAndMagnitudeNumbers(const Bits &sam1,
-                                                     const Bits &sam2) {
-    const Bits biased1 = SignAndMagnitudeToBiased(sam1);
-    const Bits biased2 = SignAndMagnitudeToBiased(sam2);
-    return (biased1 >= biased2) ? (biased1 - biased2) : (biased2 - biased1);
-  }
-
-  FloatingPointUnion u_;
-};
-
-// We cannot use std::numeric_limits<T>::max() as it clashes with the max()
-// macro defined by <windows.h>.
-template <>
-inline float FloatingPoint<float>::Max() { return FLT_MAX; }
-template <>
-inline double FloatingPoint<double>::Max() { return DBL_MAX; }
-
-// Typedefs the instances of the FloatingPoint template class that we
-// care to use.
-typedef FloatingPoint<float> Float;
-typedef FloatingPoint<double> Double;
-
-// In order to catch the mistake of putting tests that use different
-// test fixture classes in the same test case, we need to assign
-// unique IDs to fixture classes and compare them.  The TypeId type is
-// used to hold such IDs.  The user should treat TypeId as an opaque
-// type: the only operation allowed on TypeId values is to compare
-// them for equality using the == operator.
-typedef const void* TypeId;
-
-template <typename T>
-class TypeIdHelper {
- public:
-  // dummy_ must not have a const type.  Otherwise an overly eager
-  // compiler (e.g. MSVC 7.1 & 8.0) may try to merge
-  // TypeIdHelper<T>::dummy_ for different Ts as an "optimization".
-  static bool dummy_;
-};
-
-template <typename T>
-bool TypeIdHelper<T>::dummy_ = false;
-
-// GetTypeId<T>() returns the ID of type T.  Different values will be
-// returned for different types.  Calling the function twice with the
-// same type argument is guaranteed to return the same ID.
-template <typename T>
-TypeId GetTypeId() {
-  // The compiler is required to allocate a different
-  // TypeIdHelper<T>::dummy_ variable for each T used to instantiate
-  // the template.  Therefore, the address of dummy_ is guaranteed to
-  // be unique.
-  return &(TypeIdHelper<T>::dummy_);
-}
-
-// Returns the type ID of ::testing::Test.  Always call this instead
-// of GetTypeId< ::testing::Test>() to get the type ID of
-// ::testing::Test, as the latter may give the wrong result due to a
-// suspected linker bug when compiling Google Test as a Mac OS X
-// framework.
-GTEST_API_ TypeId GetTestTypeId();
-
-// Defines the abstract factory interface that creates instances
-// of a Test object.
-class TestFactoryBase {
- public:
-  virtual ~TestFactoryBase() {}
-
-  // Creates a test instance to run. The instance is both created and destroyed
-  // within TestInfoImpl::Run()
-  virtual Test* CreateTest() = 0;
-
- protected:
-  TestFactoryBase() {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestFactoryBase);
-};
-
-// This class provides implementation of TeastFactoryBase interface.
-// It is used in TEST and TEST_F macros.
-template <class TestClass>
-class TestFactoryImpl : public TestFactoryBase {
- public:
-  virtual Test* CreateTest() { return new TestClass; }
-};
-
-#if GTEST_OS_WINDOWS
-
-// Predicate-formatters for implementing the HRESULT checking macros
-// {ASSERT|EXPECT}_HRESULT_{SUCCEEDED|FAILED}
-// We pass a long instead of HRESULT to avoid causing an
-// include dependency for the HRESULT type.
-GTEST_API_ AssertionResult IsHRESULTSuccess(const char* expr,
-                                            long hr);  // NOLINT
-GTEST_API_ AssertionResult IsHRESULTFailure(const char* expr,
-                                            long hr);  // NOLINT
-
-#endif  // GTEST_OS_WINDOWS
-
-// Types of SetUpTestCase() and TearDownTestCase() functions.
-typedef void (*SetUpTestCaseFunc)();
-typedef void (*TearDownTestCaseFunc)();
-
-struct CodeLocation {
-  CodeLocation(const string& a_file, int a_line) : file(a_file), line(a_line) {}
-
-  string file;
-  int line;
-};
-
-// Creates a new TestInfo object and registers it with Google Test;
-// returns the created object.
-//
-// Arguments:
-//
-//   test_case_name:   name of the test case
-//   name:             name of the test
-//   type_param        the name of the test's type parameter, or NULL if
-//                     this is not a typed or a type-parameterized test.
-//   value_param       text representation of the test's value parameter,
-//                     or NULL if this is not a type-parameterized test.
-//   code_location:    code location where the test is defined
-//   fixture_class_id: ID of the test fixture class
-//   set_up_tc:        pointer to the function that sets up the test case
-//   tear_down_tc:     pointer to the function that tears down the test case
-//   factory:          pointer to the factory that creates a test object.
-//                     The newly created TestInfo instance will assume
-//                     ownership of the factory object.
-GTEST_API_ TestInfo* MakeAndRegisterTestInfo(
-    const char* test_case_name,
-    const char* name,
-    const char* type_param,
-    const char* value_param,
-    CodeLocation code_location,
-    TypeId fixture_class_id,
-    SetUpTestCaseFunc set_up_tc,
-    TearDownTestCaseFunc tear_down_tc,
-    TestFactoryBase* factory);
-
-// If *pstr starts with the given prefix, modifies *pstr to be right
-// past the prefix and returns true; otherwise leaves *pstr unchanged
-// and returns false.  None of pstr, *pstr, and prefix can be NULL.
-GTEST_API_ bool SkipPrefix(const char* prefix, const char** pstr);
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// State of the definition of a type-parameterized test case.
-class GTEST_API_ TypedTestCasePState {
- public:
-  TypedTestCasePState() : registered_(false) {}
-
-  // Adds the given test name to defined_test_names_ and return true
-  // if the test case hasn't been registered; otherwise aborts the
-  // program.
-  bool AddTestName(const char* file, int line, const char* case_name,
-                   const char* test_name) {
-    if (registered_) {
-      fprintf(stderr, "%s Test %s must be defined before "
-              "REGISTER_TYPED_TEST_CASE_P(%s, ...).\n",
-              FormatFileLocation(file, line).c_str(), test_name, case_name);
-      fflush(stderr);
-      posix::Abort();
-    }
-    registered_tests_.insert(
-        ::std::make_pair(test_name, CodeLocation(file, line)));
-    return true;
-  }
-
-  bool TestExists(const std::string& test_name) const {
-    return registered_tests_.count(test_name) > 0;
-  }
-
-  const CodeLocation& GetCodeLocation(const std::string& test_name) const {
-    RegisteredTestsMap::const_iterator it = registered_tests_.find(test_name);
-    GTEST_CHECK_(it != registered_tests_.end());
-    return it->second;
-  }
-
-  // Verifies that registered_tests match the test names in
-  // defined_test_names_; returns registered_tests if successful, or
-  // aborts the program otherwise.
-  const char* VerifyRegisteredTestNames(
-      const char* file, int line, const char* registered_tests);
-
- private:
-  typedef ::std::map<std::string, CodeLocation> RegisteredTestsMap;
-
-  bool registered_;
-  RegisteredTestsMap registered_tests_;
-};
-
-// Skips to the first non-space char after the first comma in 'str';
-// returns NULL if no comma is found in 'str'.
-inline const char* SkipComma(const char* str) {
-  const char* comma = strchr(str, ',');
-  if (comma == NULL) {
-    return NULL;
-  }
-  while (IsSpace(*(++comma))) {}
-  return comma;
-}
-
-// Returns the prefix of 'str' before the first comma in it; returns
-// the entire string if it contains no comma.
-inline std::string GetPrefixUntilComma(const char* str) {
-  const char* comma = strchr(str, ',');
-  return comma == NULL ? str : std::string(str, comma);
-}
-
-// Splits a given string on a given delimiter, populating a given
-// vector with the fields.
-void SplitString(const ::std::string& str, char delimiter,
-                 ::std::vector< ::std::string>* dest);
-
-// TypeParameterizedTest<Fixture, TestSel, Types>::Register()
-// registers a list of type-parameterized tests with Google Test.  The
-// return value is insignificant - we just need to return something
-// such that we can call this function in a namespace scope.
-//
-// Implementation note: The GTEST_TEMPLATE_ macro declares a template
-// template parameter.  It's defined in gtest-type-util.h.
-template <GTEST_TEMPLATE_ Fixture, class TestSel, typename Types>
-class TypeParameterizedTest {
- public:
-  // 'index' is the index of the test in the type list 'Types'
-  // specified in INSTANTIATE_TYPED_TEST_CASE_P(Prefix, TestCase,
-  // Types).  Valid values for 'index' are [0, N - 1] where N is the
-  // length of Types.
-  static bool Register(const char* prefix,
-                       CodeLocation code_location,
-                       const char* case_name, const char* test_names,
-                       int index) {
-    typedef typename Types::Head Type;
-    typedef Fixture<Type> FixtureClass;
-    typedef typename GTEST_BIND_(TestSel, Type) TestClass;
-
-    // First, registers the first type-parameterized test in the type
-    // list.
-    MakeAndRegisterTestInfo(
-        (std::string(prefix) + (prefix[0] == '\0' ? "" : "/") + case_name + "/"
-         + StreamableToString(index)).c_str(),
-        StripTrailingSpaces(GetPrefixUntilComma(test_names)).c_str(),
-        GetTypeName<Type>().c_str(),
-        NULL,  // No value parameter.
-        code_location,
-        GetTypeId<FixtureClass>(),
-        TestClass::SetUpTestCase,
-        TestClass::TearDownTestCase,
-        new TestFactoryImpl<TestClass>);
-
-    // Next, recurses (at compile time) with the tail of the type list.
-    return TypeParameterizedTest<Fixture, TestSel, typename Types::Tail>
-        ::Register(prefix, code_location, case_name, test_names, index + 1);
-  }
-};
-
-// The base case for the compile time recursion.
-template <GTEST_TEMPLATE_ Fixture, class TestSel>
-class TypeParameterizedTest<Fixture, TestSel, Types0> {
- public:
-  static bool Register(const char* /*prefix*/, CodeLocation,
-                       const char* /*case_name*/, const char* /*test_names*/,
-                       int /*index*/) {
-    return true;
-  }
-};
-
-// TypeParameterizedTestCase<Fixture, Tests, Types>::Register()
-// registers *all combinations* of 'Tests' and 'Types' with Google
-// Test.  The return value is insignificant - we just need to return
-// something such that we can call this function in a namespace scope.
-template <GTEST_TEMPLATE_ Fixture, typename Tests, typename Types>
-class TypeParameterizedTestCase {
- public:
-  static bool Register(const char* prefix, CodeLocation code_location,
-                       const TypedTestCasePState* state,
-                       const char* case_name, const char* test_names) {
-    std::string test_name = StripTrailingSpaces(
-        GetPrefixUntilComma(test_names));
-    if (!state->TestExists(test_name)) {
-      fprintf(stderr, "Failed to get code location for test %s.%s at %s.",
-              case_name, test_name.c_str(),
-              FormatFileLocation(code_location.file.c_str(),
-                                 code_location.line).c_str());
-      fflush(stderr);
-      posix::Abort();
-    }
-    const CodeLocation& test_location = state->GetCodeLocation(test_name);
-
-    typedef typename Tests::Head Head;
-
-    // First, register the first test in 'Test' for each type in 'Types'.
-    TypeParameterizedTest<Fixture, Head, Types>::Register(
-        prefix, test_location, case_name, test_names, 0);
-
-    // Next, recurses (at compile time) with the tail of the test list.
-    return TypeParameterizedTestCase<Fixture, typename Tests::Tail, Types>
-        ::Register(prefix, code_location, state,
-                   case_name, SkipComma(test_names));
-  }
-};
-
-// The base case for the compile time recursion.
-template <GTEST_TEMPLATE_ Fixture, typename Types>
-class TypeParameterizedTestCase<Fixture, Templates0, Types> {
- public:
-  static bool Register(const char* /*prefix*/, CodeLocation,
-                       const TypedTestCasePState* /*state*/,
-                       const char* /*case_name*/, const char* /*test_names*/) {
-    return true;
-  }
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// Returns the current OS stack trace as an std::string.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in
-// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't.
-GTEST_API_ std::string GetCurrentOsStackTraceExceptTop(
-    UnitTest* unit_test, int skip_count);
-
-// Helpers for suppressing warnings on unreachable code or constant
-// condition.
-
-// Always returns true.
-GTEST_API_ bool AlwaysTrue();
-
-// Always returns false.
-inline bool AlwaysFalse() { return !AlwaysTrue(); }
-
-// Helper for suppressing false warning from Clang on a const char*
-// variable declared in a conditional expression always being NULL in
-// the else branch.
-struct GTEST_API_ ConstCharPtr {
-  ConstCharPtr(const char* str) : value(str) {}
-  operator bool() const { return true; }
-  const char* value;
-};
-
-// A simple Linear Congruential Generator for generating random
-// numbers with a uniform distribution.  Unlike rand() and srand(), it
-// doesn't use global state (and therefore can't interfere with user
-// code).  Unlike rand_r(), it's portable.  An LCG isn't very random,
-// but it's good enough for our purposes.
-class GTEST_API_ Random {
- public:
-  static const UInt32 kMaxRange = 1u << 31;
-
-  explicit Random(UInt32 seed) : state_(seed) {}
-
-  void Reseed(UInt32 seed) { state_ = seed; }
-
-  // Generates a random number from [0, range).  Crashes if 'range' is
-  // 0 or greater than kMaxRange.
-  UInt32 Generate(UInt32 range);
-
- private:
-  UInt32 state_;
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Random);
-};
-
-// Defining a variable of type CompileAssertTypesEqual<T1, T2> will cause a
-// compiler error iff T1 and T2 are different types.
-template <typename T1, typename T2>
-struct CompileAssertTypesEqual;
-
-template <typename T>
-struct CompileAssertTypesEqual<T, T> {
-};
-
-// Removes the reference from a type if it is a reference type,
-// otherwise leaves it unchanged.  This is the same as
-// tr1::remove_reference, which is not widely available yet.
-template <typename T>
-struct RemoveReference { typedef T type; };  // NOLINT
-template <typename T>
-struct RemoveReference<T&> { typedef T type; };  // NOLINT
-
-// A handy wrapper around RemoveReference that works when the argument
-// T depends on template parameters.
-#define GTEST_REMOVE_REFERENCE_(T) \
-    typename ::testing::internal::RemoveReference<T>::type
-
-// Removes const from a type if it is a const type, otherwise leaves
-// it unchanged.  This is the same as tr1::remove_const, which is not
-// widely available yet.
-template <typename T>
-struct RemoveConst { typedef T type; };  // NOLINT
-template <typename T>
-struct RemoveConst<const T> { typedef T type; };  // NOLINT
-
-// MSVC 8.0, Sun C++, and IBM XL C++ have a bug which causes the above
-// definition to fail to remove the const in 'const int[3]' and 'const
-// char[3][4]'.  The following specialization works around the bug.
-template <typename T, size_t N>
-struct RemoveConst<const T[N]> {
-  typedef typename RemoveConst<T>::type type[N];
-};
-
-#if defined(_MSC_VER) && _MSC_VER < 1400
-// This is the only specialization that allows VC++ 7.1 to remove const in
-// 'const int[3] and 'const int[3][4]'.  However, it causes trouble with GCC
-// and thus needs to be conditionally compiled.
-template <typename T, size_t N>
-struct RemoveConst<T[N]> {
-  typedef typename RemoveConst<T>::type type[N];
-};
-#endif
-
-// A handy wrapper around RemoveConst that works when the argument
-// T depends on template parameters.
-#define GTEST_REMOVE_CONST_(T) \
-    typename ::testing::internal::RemoveConst<T>::type
-
-// Turns const U&, U&, const U, and U all into U.
-#define GTEST_REMOVE_REFERENCE_AND_CONST_(T) \
-    GTEST_REMOVE_CONST_(GTEST_REMOVE_REFERENCE_(T))
-
-// Adds reference to a type if it is not a reference type,
-// otherwise leaves it unchanged.  This is the same as
-// tr1::add_reference, which is not widely available yet.
-template <typename T>
-struct AddReference { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddReference<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper around AddReference that works when the argument T
-// depends on template parameters.
-#define GTEST_ADD_REFERENCE_(T) \
-    typename ::testing::internal::AddReference<T>::type
-
-// Adds a reference to const on top of T as necessary.  For example,
-// it transforms
-//
-//   char         ==> const char&
-//   const char   ==> const char&
-//   char&        ==> const char&
-//   const char&  ==> const char&
-//
-// The argument T must depend on some template parameters.
-#define GTEST_REFERENCE_TO_CONST_(T) \
-    GTEST_ADD_REFERENCE_(const GTEST_REMOVE_REFERENCE_(T))
-
-// ImplicitlyConvertible<From, To>::value is a compile-time bool
-// constant that's true iff type From can be implicitly converted to
-// type To.
-template <typename From, typename To>
-class ImplicitlyConvertible {
- private:
-  // We need the following helper functions only for their types.
-  // They have no implementations.
-
-  // MakeFrom() is an expression whose type is From.  We cannot simply
-  // use From(), as the type From may not have a public default
-  // constructor.
-  static typename AddReference<From>::type MakeFrom();
-
-  // These two functions are overloaded.  Given an expression
-  // Helper(x), the compiler will pick the first version if x can be
-  // implicitly converted to type To; otherwise it will pick the
-  // second version.
-  //
-  // The first version returns a value of size 1, and the second
-  // version returns a value of size 2.  Therefore, by checking the
-  // size of Helper(x), which can be done at compile time, we can tell
-  // which version of Helper() is used, and hence whether x can be
-  // implicitly converted to type To.
-  static char Helper(To);
-  static char (&Helper(...))[2];  // NOLINT
-
-  // We have to put the 'public' section after the 'private' section,
-  // or MSVC refuses to compile the code.
- public:
-#if defined(__BORLANDC__)
-  // C++Builder cannot use member overload resolution during template
-  // instantiation.  The simplest workaround is to use its C++0x type traits
-  // functions (C++Builder 2009 and above only).
-  static const bool value = __is_convertible(From, To);
-#else
-  // MSVC warns about implicitly converting from double to int for
-  // possible loss of data, so we need to temporarily disable the
-  // warning.
-  GTEST_DISABLE_MSC_WARNINGS_PUSH_(4244)
-  static const bool value =
-      sizeof(Helper(ImplicitlyConvertible::MakeFrom())) == 1;
-  GTEST_DISABLE_MSC_WARNINGS_POP_()
-#endif  // __BORLANDC__
-};
-template <typename From, typename To>
-const bool ImplicitlyConvertible<From, To>::value;
-
-// IsAProtocolMessage<T>::value is a compile-time bool constant that's
-// true iff T is type ProtocolMessage, proto2::Message, or a subclass
-// of those.
-template <typename T>
-struct IsAProtocolMessage
-    : public bool_constant<
-  ImplicitlyConvertible<const T*, const ::ProtocolMessage*>::value ||
-  ImplicitlyConvertible<const T*, const ::proto2::Message*>::value> {
-};
-
-// When the compiler sees expression IsContainerTest<C>(0), if C is an
-// STL-style container class, the first overload of IsContainerTest
-// will be viable (since both C::iterator* and C::const_iterator* are
-// valid types and NULL can be implicitly converted to them).  It will
-// be picked over the second overload as 'int' is a perfect match for
-// the type of argument 0.  If C::iterator or C::const_iterator is not
-// a valid type, the first overload is not viable, and the second
-// overload will be picked.  Therefore, we can determine whether C is
-// a container class by checking the type of IsContainerTest<C>(0).
-// The value of the expression is insignificant.
-//
-// Note that we look for both C::iterator and C::const_iterator.  The
-// reason is that C++ injects the name of a class as a member of the
-// class itself (e.g. you can refer to class iterator as either
-// 'iterator' or 'iterator::iterator').  If we look for C::iterator
-// only, for example, we would mistakenly think that a class named
-// iterator is an STL container.
-//
-// Also note that the simpler approach of overloading
-// IsContainerTest(typename C::const_iterator*) and
-// IsContainerTest(...) doesn't work with Visual Age C++ and Sun C++.
-typedef int IsContainer;
-template <class C>
-IsContainer IsContainerTest(int /* dummy */,
-                            typename C::iterator* /* it */ = NULL,
-                            typename C::const_iterator* /* const_it */ = NULL) {
-  return 0;
-}
-
-typedef char IsNotContainer;
-template <class C>
-IsNotContainer IsContainerTest(long /* dummy */) { return '\0'; }
-
-// EnableIf<condition>::type is void when 'Cond' is true, and
-// undefined when 'Cond' is false.  To use SFINAE to make a function
-// overload only apply when a particular expression is true, add
-// "typename EnableIf<expression>::type* = 0" as the last parameter.
-template<bool> struct EnableIf;
-template<> struct EnableIf<true> { typedef void type; };  // NOLINT
-
-// Utilities for native arrays.
-
-// ArrayEq() compares two k-dimensional native arrays using the
-// elements' operator==, where k can be any integer >= 0.  When k is
-// 0, ArrayEq() degenerates into comparing a single pair of values.
-
-template <typename T, typename U>
-bool ArrayEq(const T* lhs, size_t size, const U* rhs);
-
-// This generic version is used when k is 0.
-template <typename T, typename U>
-inline bool ArrayEq(const T& lhs, const U& rhs) { return lhs == rhs; }
-
-// This overload is used when k >= 1.
-template <typename T, typename U, size_t N>
-inline bool ArrayEq(const T(&lhs)[N], const U(&rhs)[N]) {
-  return internal::ArrayEq(lhs, N, rhs);
-}
-
-// This helper reduces code bloat.  If we instead put its logic inside
-// the previous ArrayEq() function, arrays with different sizes would
-// lead to different copies of the template code.
-template <typename T, typename U>
-bool ArrayEq(const T* lhs, size_t size, const U* rhs) {
-  for (size_t i = 0; i != size; i++) {
-    if (!internal::ArrayEq(lhs[i], rhs[i]))
-      return false;
-  }
-  return true;
-}
-
-// Finds the first element in the iterator range [begin, end) that
-// equals elem.  Element may be a native array type itself.
-template <typename Iter, typename Element>
-Iter ArrayAwareFind(Iter begin, Iter end, const Element& elem) {
-  for (Iter it = begin; it != end; ++it) {
-    if (internal::ArrayEq(*it, elem))
-      return it;
-  }
-  return end;
-}
-
-// CopyArray() copies a k-dimensional native array using the elements'
-// operator=, where k can be any integer >= 0.  When k is 0,
-// CopyArray() degenerates into copying a single value.
-
-template <typename T, typename U>
-void CopyArray(const T* from, size_t size, U* to);
-
-// This generic version is used when k is 0.
-template <typename T, typename U>
-inline void CopyArray(const T& from, U* to) { *to = from; }
-
-// This overload is used when k >= 1.
-template <typename T, typename U, size_t N>
-inline void CopyArray(const T(&from)[N], U(*to)[N]) {
-  internal::CopyArray(from, N, *to);
-}
-
-// This helper reduces code bloat.  If we instead put its logic inside
-// the previous CopyArray() function, arrays with different sizes
-// would lead to different copies of the template code.
-template <typename T, typename U>
-void CopyArray(const T* from, size_t size, U* to) {
-  for (size_t i = 0; i != size; i++) {
-    internal::CopyArray(from[i], to + i);
-  }
-}
-
-// The relation between an NativeArray object (see below) and the
-// native array it represents.
-// We use 2 different structs to allow non-copyable types to be used, as long
-// as RelationToSourceReference() is passed.
-struct RelationToSourceReference {};
-struct RelationToSourceCopy {};
-
-// Adapts a native array to a read-only STL-style container.  Instead
-// of the complete STL container concept, this adaptor only implements
-// members useful for Google Mock's container matchers.  New members
-// should be added as needed.  To simplify the implementation, we only
-// support Element being a raw type (i.e. having no top-level const or
-// reference modifier).  It's the client's responsibility to satisfy
-// this requirement.  Element can be an array type itself (hence
-// multi-dimensional arrays are supported).
-template <typename Element>
-class NativeArray {
- public:
-  // STL-style container typedefs.
-  typedef Element value_type;
-  typedef Element* iterator;
-  typedef const Element* const_iterator;
-
-  // Constructs from a native array. References the source.
-  NativeArray(const Element* array, size_t count, RelationToSourceReference) {
-    InitRef(array, count);
-  }
-
-  // Constructs from a native array. Copies the source.
-  NativeArray(const Element* array, size_t count, RelationToSourceCopy) {
-    InitCopy(array, count);
-  }
-
-  // Copy constructor.
-  NativeArray(const NativeArray& rhs) {
-    (this->*rhs.clone_)(rhs.array_, rhs.size_);
-  }
-
-  ~NativeArray() {
-    if (clone_ != &NativeArray::InitRef)
-      delete[] array_;
-  }
-
-  // STL-style container methods.
-  size_t size() const { return size_; }
-  const_iterator begin() const { return array_; }
-  const_iterator end() const { return array_ + size_; }
-  bool operator==(const NativeArray& rhs) const {
-    return size() == rhs.size() &&
-        ArrayEq(begin(), size(), rhs.begin());
-  }
-
- private:
-  enum {
-    kCheckTypeIsNotConstOrAReference = StaticAssertTypeEqHelper<
-        Element, GTEST_REMOVE_REFERENCE_AND_CONST_(Element)>::value,
-  };
-
-  // Initializes this object with a copy of the input.
-  void InitCopy(const Element* array, size_t a_size) {
-    Element* const copy = new Element[a_size];
-    CopyArray(array, a_size, copy);
-    array_ = copy;
-    size_ = a_size;
-    clone_ = &NativeArray::InitCopy;
-  }
-
-  // Initializes this object with a reference of the input.
-  void InitRef(const Element* array, size_t a_size) {
-    array_ = array;
-    size_ = a_size;
-    clone_ = &NativeArray::InitRef;
-  }
-
-  const Element* array_;
-  size_t size_;
-  void (NativeArray::*clone_)(const Element*, size_t);
-
-  GTEST_DISALLOW_ASSIGN_(NativeArray);
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#define GTEST_MESSAGE_AT_(file, line, message, result_type) \
-  ::testing::internal::AssertHelper(result_type, file, line, message) \
-    = ::testing::Message()
-
-#define GTEST_MESSAGE_(message, result_type) \
-  GTEST_MESSAGE_AT_(__FILE__, __LINE__, message, result_type)
-
-#define GTEST_FATAL_FAILURE_(message) \
-  return GTEST_MESSAGE_(message, ::testing::TestPartResult::kFatalFailure)
-
-#define GTEST_NONFATAL_FAILURE_(message) \
-  GTEST_MESSAGE_(message, ::testing::TestPartResult::kNonFatalFailure)
-
-#define GTEST_SUCCESS_(message) \
-  GTEST_MESSAGE_(message, ::testing::TestPartResult::kSuccess)
-
-// Suppresses MSVC warnings 4072 (unreachable code) for the code following
-// statement if it returns or throws (or doesn't return or throw in some
-// situations).
-#define GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement) \
-  if (::testing::internal::AlwaysTrue()) { statement; }
-
-#define GTEST_TEST_THROW_(statement, expected_exception, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::ConstCharPtr gtest_msg = "") { \
-    bool gtest_caught_expected = false; \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (expected_exception const&) { \
-      gtest_caught_expected = true; \
-    } \
-    catch (...) { \
-      gtest_msg.value = \
-          "Expected: " #statement " throws an exception of type " \
-          #expected_exception ".\n  Actual: it throws a different type."; \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
-    } \
-    if (!gtest_caught_expected) { \
-      gtest_msg.value = \
-          "Expected: " #statement " throws an exception of type " \
-          #expected_exception ".\n  Actual: it throws nothing."; \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testthrow_, __LINE__): \
-      fail(gtest_msg.value)
-
-#define GTEST_TEST_NO_THROW_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (...) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testnothrow_, __LINE__): \
-      fail("Expected: " #statement " doesn't throw an exception.\n" \
-           "  Actual: it throws.")
-
-#define GTEST_TEST_ANY_THROW_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    bool gtest_caught_any = false; \
-    try { \
-      GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    } \
-    catch (...) { \
-      gtest_caught_any = true; \
-    } \
-    if (!gtest_caught_any) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testanythrow_, __LINE__): \
-      fail("Expected: " #statement " throws an exception.\n" \
-           "  Actual: it doesn't.")
-
-
-// Implements Boolean test assertions such as EXPECT_TRUE. expression can be
-// either a boolean expression or an AssertionResult. text is a textual
-// represenation of expression as it was passed into the EXPECT_TRUE.
-#define GTEST_TEST_BOOLEAN_(expression, text, actual, expected, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (const ::testing::AssertionResult gtest_ar_ = \
-      ::testing::AssertionResult(expression)) \
-    ; \
-  else \
-    fail(::testing::internal::GetBoolAssertionFailureMessage(\
-        gtest_ar_, text, #actual, #expected).c_str())
-
-#define GTEST_TEST_NO_FATAL_FAILURE_(statement, fail) \
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-  if (::testing::internal::AlwaysTrue()) { \
-    ::testing::internal::HasNewFatalFailureHelper gtest_fatal_failure_checker; \
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(statement); \
-    if (gtest_fatal_failure_checker.has_new_fatal_failure()) { \
-      goto GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__); \
-    } \
-  } else \
-    GTEST_CONCAT_TOKEN_(gtest_label_testnofatal_, __LINE__): \
-      fail("Expected: " #statement " doesn't generate new fatal " \
-           "failures in the current thread.\n" \
-           "  Actual: it does.")
-
-// Expands to the name of the class that implements the given test.
-#define GTEST_TEST_CLASS_NAME_(test_case_name, test_name) \
-  test_case_name##_##test_name##_Test
-
-// Helper macro for defining tests.
-#define GTEST_TEST_(test_case_name, test_name, parent_class, parent_id)\
-class GTEST_TEST_CLASS_NAME_(test_case_name, test_name) : public parent_class {\
- public:\
-  GTEST_TEST_CLASS_NAME_(test_case_name, test_name)() {}\
- private:\
-  virtual void TestBody();\
-  static ::testing::TestInfo* const test_info_ GTEST_ATTRIBUTE_UNUSED_;\
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(\
-      GTEST_TEST_CLASS_NAME_(test_case_name, test_name));\
-};\
-\
-::testing::TestInfo* const GTEST_TEST_CLASS_NAME_(test_case_name, test_name)\
-  ::test_info_ =\
-    ::testing::internal::MakeAndRegisterTestInfo(\
-        #test_case_name, #test_name, NULL, NULL, \
-        ::testing::internal::CodeLocation(__FILE__, __LINE__), \
-        (parent_id), \
-        parent_class::SetUpTestCase, \
-        parent_class::TearDownTestCase, \
-        new ::testing::internal::TestFactoryImpl<\
-            GTEST_TEST_CLASS_NAME_(test_case_name, test_name)>);\
-void GTEST_TEST_CLASS_NAME_(test_case_name, test_name)::TestBody()
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_INTERNAL_H_
-
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-linked_ptr.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-linked_ptr.h
deleted file mode 100644
index 360294221..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-linked_ptr.h
+++ /dev/null
@@ -1,243 +0,0 @@
-// Copyright 2003 Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: Dan Egnor (egnor@google.com)
-//
-// A "smart" pointer type with reference tracking.  Every pointer to a
-// particular object is kept on a circular linked list.  When the last pointer
-// to an object is destroyed or reassigned, the object is deleted.
-//
-// Used properly, this deletes the object when the last reference goes away.
-// There are several caveats:
-// - Like all reference counting schemes, cycles lead to leaks.
-// - Each smart pointer is actually two pointers (8 bytes instead of 4).
-// - Every time a pointer is assigned, the entire list of pointers to that
-//   object is traversed.  This class is therefore NOT SUITABLE when there
-//   will often be more than two or three pointers to a particular object.
-// - References are only tracked as long as linked_ptr<> objects are copied.
-//   If a linked_ptr<> is converted to a raw pointer and back, BAD THINGS
-//   will happen (double deletion).
-//
-// A good use of this class is storing object references in STL containers.
-// You can safely put linked_ptr<> in a vector<>.
-// Other uses may not be as good.
-//
-// Note: If you use an incomplete type with linked_ptr<>, the class
-// *containing* linked_ptr<> must have a constructor and destructor (even
-// if they do nothing!).
-//
-// Bill Gibbons suggested we use something like this.
-//
-// Thread Safety:
-//   Unlike other linked_ptr implementations, in this implementation
-//   a linked_ptr object is thread-safe in the sense that:
-//     - it's safe to copy linked_ptr objects concurrently,
-//     - it's safe to copy *from* a linked_ptr and read its underlying
-//       raw pointer (e.g. via get()) concurrently, and
-//     - it's safe to write to two linked_ptrs that point to the same
-//       shared object concurrently.
-// TODO(wan@google.com): rename this to safe_linked_ptr to avoid
-// confusion with normal linked_ptr.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
-
-#include <stdlib.h>
-#include <assert.h>
-
-#include "gtest/internal/gtest-port.h"
-
-namespace testing {
-namespace internal {
-
-// Protects copying of all linked_ptr objects.
-GTEST_API_ GTEST_DECLARE_STATIC_MUTEX_(g_linked_ptr_mutex);
-
-// This is used internally by all instances of linked_ptr<>.  It needs to be
-// a non-template class because different types of linked_ptr<> can refer to
-// the same object (linked_ptr<Superclass>(obj) vs linked_ptr<Subclass>(obj)).
-// So, it needs to be possible for different types of linked_ptr to participate
-// in the same circular linked list, so we need a single class type here.
-//
-// DO NOT USE THIS CLASS DIRECTLY YOURSELF.  Use linked_ptr<T>.
-class linked_ptr_internal {
- public:
-  // Create a new circle that includes only this instance.
-  void join_new() {
-    next_ = this;
-  }
-
-  // Many linked_ptr operations may change p.link_ for some linked_ptr
-  // variable p in the same circle as this object.  Therefore we need
-  // to prevent two such operations from occurring concurrently.
-  //
-  // Note that different types of linked_ptr objects can coexist in a
-  // circle (e.g. linked_ptr<Base>, linked_ptr<Derived1>, and
-  // linked_ptr<Derived2>).  Therefore we must use a single mutex to
-  // protect all linked_ptr objects.  This can create serious
-  // contention in production code, but is acceptable in a testing
-  // framework.
-
-  // Join an existing circle.
-  void join(linked_ptr_internal const* ptr)
-      GTEST_LOCK_EXCLUDED_(g_linked_ptr_mutex) {
-    MutexLock lock(&g_linked_ptr_mutex);
-
-    linked_ptr_internal const* p = ptr;
-    while (p->next_ != ptr) {
-      assert(p->next_ != this &&
-             "Trying to join() a linked ring we are already in. "
-             "Is GMock thread safety enabled?");
-      p = p->next_;
-    }
-    p->next_ = this;
-    next_ = ptr;
-  }
-
-  // Leave whatever circle we're part of.  Returns true if we were the
-  // last member of the circle.  Once this is done, you can join() another.
-  bool depart()
-      GTEST_LOCK_EXCLUDED_(g_linked_ptr_mutex) {
-    MutexLock lock(&g_linked_ptr_mutex);
-
-    if (next_ == this) return true;
-    linked_ptr_internal const* p = next_;
-    while (p->next_ != this) {
-      assert(p->next_ != next_ &&
-             "Trying to depart() a linked ring we are not in. "
-             "Is GMock thread safety enabled?");
-      p = p->next_;
-    }
-    p->next_ = next_;
-    return false;
-  }
-
- private:
-  mutable linked_ptr_internal const* next_;
-};
-
-template <typename T>
-class linked_ptr {
- public:
-  typedef T element_type;
-
-  // Take over ownership of a raw pointer.  This should happen as soon as
-  // possible after the object is created.
-  explicit linked_ptr(T* ptr = NULL) { capture(ptr); }
-  ~linked_ptr() { depart(); }
-
-  // Copy an existing linked_ptr<>, adding ourselves to the list of references.
-  template <typename U> linked_ptr(linked_ptr<U> const& ptr) { copy(&ptr); }
-  linked_ptr(linked_ptr const& ptr) {  // NOLINT
-    assert(&ptr != this);
-    copy(&ptr);
-  }
-
-  // Assignment releases the old value and acquires the new.
-  template <typename U> linked_ptr& operator=(linked_ptr<U> const& ptr) {
-    depart();
-    copy(&ptr);
-    return *this;
-  }
-
-  linked_ptr& operator=(linked_ptr const& ptr) {
-    if (&ptr != this) {
-      depart();
-      copy(&ptr);
-    }
-    return *this;
-  }
-
-  // Smart pointer members.
-  void reset(T* ptr = NULL) {
-    depart();
-    capture(ptr);
-  }
-  T* get() const { return value_; }
-  T* operator->() const { return value_; }
-  T& operator*() const { return *value_; }
-
-  bool operator==(T* p) const { return value_ == p; }
-  bool operator!=(T* p) const { return value_ != p; }
-  template <typename U>
-  bool operator==(linked_ptr<U> const& ptr) const {
-    return value_ == ptr.get();
-  }
-  template <typename U>
-  bool operator!=(linked_ptr<U> const& ptr) const {
-    return value_ != ptr.get();
-  }
-
- private:
-  template <typename U>
-  friend class linked_ptr;
-
-  T* value_;
-  linked_ptr_internal link_;
-
-  void depart() {
-    if (link_.depart()) delete value_;
-  }
-
-  void capture(T* ptr) {
-    value_ = ptr;
-    link_.join_new();
-  }
-
-  template <typename U> void copy(linked_ptr<U> const* ptr) {
-    value_ = ptr->get();
-    if (value_)
-      link_.join(&ptr->link_);
-    else
-      link_.join_new();
-  }
-};
-
-template<typename T> inline
-bool operator==(T* ptr, const linked_ptr<T>& x) {
-  return ptr == x.get();
-}
-
-template<typename T> inline
-bool operator!=(T* ptr, const linked_ptr<T>& x) {
-  return ptr != x.get();
-}
-
-// A function to convert T* into linked_ptr<T>
-// Doing e.g. make_linked_ptr(new FooBarBaz<type>(arg)) is a shorter notation
-// for linked_ptr<FooBarBaz<type> >(new FooBarBaz<type>(arg))
-template <typename T>
-linked_ptr<T> make_linked_ptr(T* ptr) {
-  return linked_ptr<T>(ptr);
-}
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_LINKED_PTR_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-param-util-generated.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-param-util-generated.h
deleted file mode 100644
index 4d1d81d20..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-param-util-generated.h
+++ /dev/null
@@ -1,5146 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gtest-param-util-generated.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently Google Test supports at most 50 arguments in Values,
-// and at most 10 arguments in Combine. Please contact
-// googletestframework@googlegroups.com if you need more.
-// Please note that the number of arguments to Combine is limited
-// by the maximum arity of the implementation of tuple which is
-// currently set at 10.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-param-util.h"
-#include "gtest/internal/gtest-port.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Forward declarations of ValuesIn(), which is implemented in
-// include/gtest/gtest-param-test.h.
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end);
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]);
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container);
-
-namespace internal {
-
-// Used in the Values() function to provide polymorphic capabilities.
-template <typename T1>
-class ValueArray1 {
- public:
-  explicit ValueArray1(T1 v1) : v1_(v1) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray1& other);
-
-  const T1 v1_;
-};
-
-template <typename T1, typename T2>
-class ValueArray2 {
- public:
-  ValueArray2(T1 v1, T2 v2) : v1_(v1), v2_(v2) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray2& other);
-
-  const T1 v1_;
-  const T2 v2_;
-};
-
-template <typename T1, typename T2, typename T3>
-class ValueArray3 {
- public:
-  ValueArray3(T1 v1, T2 v2, T3 v3) : v1_(v1), v2_(v2), v3_(v3) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray3& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-class ValueArray4 {
- public:
-  ValueArray4(T1 v1, T2 v2, T3 v3, T4 v4) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray4& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class ValueArray5 {
- public:
-  ValueArray5(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray5& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class ValueArray6 {
- public:
-  ValueArray6(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray6& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class ValueArray7 {
- public:
-  ValueArray7(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray7& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class ValueArray8 {
- public:
-  ValueArray8(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7,
-      T8 v8) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray8& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class ValueArray9 {
- public:
-  ValueArray9(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8,
-      T9 v9) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray9& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class ValueArray10 {
- public:
-  ValueArray10(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray10& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-class ValueArray11 {
- public:
-  ValueArray11(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray11& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-class ValueArray12 {
- public:
-  ValueArray12(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray12& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-class ValueArray13 {
- public:
-  ValueArray13(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray13& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-class ValueArray14 {
- public:
-  ValueArray14(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray14& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-class ValueArray15 {
- public:
-  ValueArray15(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray15& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-class ValueArray16 {
- public:
-  ValueArray16(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray16& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-class ValueArray17 {
- public:
-  ValueArray17(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16,
-      T17 v17) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray17& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-class ValueArray18 {
- public:
-  ValueArray18(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray18& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-class ValueArray19 {
- public:
-  ValueArray19(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray19& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-class ValueArray20 {
- public:
-  ValueArray20(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray20& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-class ValueArray21 {
- public:
-  ValueArray21(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray21& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-class ValueArray22 {
- public:
-  ValueArray22(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray22& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-class ValueArray23 {
- public:
-  ValueArray23(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray23& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-class ValueArray24 {
- public:
-  ValueArray24(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray24& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-class ValueArray25 {
- public:
-  ValueArray25(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24,
-      T25 v25) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray25& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-class ValueArray26 {
- public:
-  ValueArray26(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray26& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-class ValueArray27 {
- public:
-  ValueArray27(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray27& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-class ValueArray28 {
- public:
-  ValueArray28(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray28& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-class ValueArray29 {
- public:
-  ValueArray29(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray29& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-class ValueArray30 {
- public:
-  ValueArray30(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray30& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-class ValueArray31 {
- public:
-  ValueArray31(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray31& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-class ValueArray32 {
- public:
-  ValueArray32(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray32& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-class ValueArray33 {
- public:
-  ValueArray33(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32,
-      T33 v33) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray33& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-class ValueArray34 {
- public:
-  ValueArray34(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray34& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-class ValueArray35 {
- public:
-  ValueArray35(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31),
-      v32_(v32), v33_(v33), v34_(v34), v35_(v35) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray35& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-class ValueArray36 {
- public:
-  ValueArray36(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30),
-      v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray36& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-class ValueArray37 {
- public:
-  ValueArray37(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29),
-      v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35),
-      v36_(v36), v37_(v37) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray37& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-class ValueArray38 {
- public:
-  ValueArray38(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray38& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-class ValueArray39 {
- public:
-  ValueArray39(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray39& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-class ValueArray40 {
- public:
-  ValueArray40(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33),
-      v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39),
-      v40_(v40) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray40& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-class ValueArray41 {
- public:
-  ValueArray41(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40,
-      T41 v41) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray41& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-class ValueArray42 {
- public:
-  ValueArray42(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_),
-        static_cast<T>(v42_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray42& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-class ValueArray43 {
- public:
-  ValueArray43(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6),
-      v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13),
-      v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19),
-      v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25),
-      v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31),
-      v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37),
-      v38_(v38), v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_),
-        static_cast<T>(v42_), static_cast<T>(v43_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray43& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-class ValueArray44 {
- public:
-  ValueArray44(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5),
-      v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12),
-      v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17), v18_(v18),
-      v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23), v24_(v24),
-      v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29), v30_(v30),
-      v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35), v36_(v36),
-      v37_(v37), v38_(v38), v39_(v39), v40_(v40), v41_(v41), v42_(v42),
-      v43_(v43), v44_(v44) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_),
-        static_cast<T>(v42_), static_cast<T>(v43_), static_cast<T>(v44_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray44& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-class ValueArray45 {
- public:
-  ValueArray45(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45) : v1_(v1), v2_(v2), v3_(v3), v4_(v4),
-      v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10), v11_(v11),
-      v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16), v17_(v17),
-      v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22), v23_(v23),
-      v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28), v29_(v29),
-      v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34), v35_(v35),
-      v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40), v41_(v41),
-      v42_(v42), v43_(v43), v44_(v44), v45_(v45) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_),
-        static_cast<T>(v42_), static_cast<T>(v43_), static_cast<T>(v44_),
-        static_cast<T>(v45_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray45& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-class ValueArray46 {
- public:
-  ValueArray46(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46) : v1_(v1), v2_(v2), v3_(v3),
-      v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40),
-      v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45), v46_(v46) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_),
-        static_cast<T>(v42_), static_cast<T>(v43_), static_cast<T>(v44_),
-        static_cast<T>(v45_), static_cast<T>(v46_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray46& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-class ValueArray47 {
- public:
-  ValueArray47(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47) : v1_(v1), v2_(v2),
-      v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9), v10_(v10),
-      v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15), v16_(v16),
-      v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21), v22_(v22),
-      v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27), v28_(v28),
-      v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33), v34_(v34),
-      v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39), v40_(v40),
-      v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45), v46_(v46),
-      v47_(v47) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_),
-        static_cast<T>(v42_), static_cast<T>(v43_), static_cast<T>(v44_),
-        static_cast<T>(v45_), static_cast<T>(v46_), static_cast<T>(v47_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray47& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-class ValueArray48 {
- public:
-  ValueArray48(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48) : v1_(v1),
-      v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7), v8_(v8), v9_(v9),
-      v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14), v15_(v15),
-      v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20), v21_(v21),
-      v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26), v27_(v27),
-      v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32), v33_(v33),
-      v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38), v39_(v39),
-      v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44), v45_(v45),
-      v46_(v46), v47_(v47), v48_(v48) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_),
-        static_cast<T>(v42_), static_cast<T>(v43_), static_cast<T>(v44_),
-        static_cast<T>(v45_), static_cast<T>(v46_), static_cast<T>(v47_),
-        static_cast<T>(v48_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray48& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-class ValueArray49 {
- public:
-  ValueArray49(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48,
-      T49 v49) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44),
-      v45_(v45), v46_(v46), v47_(v47), v48_(v48), v49_(v49) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_),
-        static_cast<T>(v42_), static_cast<T>(v43_), static_cast<T>(v44_),
-        static_cast<T>(v45_), static_cast<T>(v46_), static_cast<T>(v47_),
-        static_cast<T>(v48_), static_cast<T>(v49_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray49& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-  const T49 v49_;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-class ValueArray50 {
- public:
-  ValueArray50(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5, T6 v6, T7 v7, T8 v8, T9 v9,
-      T10 v10, T11 v11, T12 v12, T13 v13, T14 v14, T15 v15, T16 v16, T17 v17,
-      T18 v18, T19 v19, T20 v20, T21 v21, T22 v22, T23 v23, T24 v24, T25 v25,
-      T26 v26, T27 v27, T28 v28, T29 v29, T30 v30, T31 v31, T32 v32, T33 v33,
-      T34 v34, T35 v35, T36 v36, T37 v37, T38 v38, T39 v39, T40 v40, T41 v41,
-      T42 v42, T43 v43, T44 v44, T45 v45, T46 v46, T47 v47, T48 v48, T49 v49,
-      T50 v50) : v1_(v1), v2_(v2), v3_(v3), v4_(v4), v5_(v5), v6_(v6), v7_(v7),
-      v8_(v8), v9_(v9), v10_(v10), v11_(v11), v12_(v12), v13_(v13), v14_(v14),
-      v15_(v15), v16_(v16), v17_(v17), v18_(v18), v19_(v19), v20_(v20),
-      v21_(v21), v22_(v22), v23_(v23), v24_(v24), v25_(v25), v26_(v26),
-      v27_(v27), v28_(v28), v29_(v29), v30_(v30), v31_(v31), v32_(v32),
-      v33_(v33), v34_(v34), v35_(v35), v36_(v36), v37_(v37), v38_(v38),
-      v39_(v39), v40_(v40), v41_(v41), v42_(v42), v43_(v43), v44_(v44),
-      v45_(v45), v46_(v46), v47_(v47), v48_(v48), v49_(v49), v50_(v50) {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {static_cast<T>(v1_), static_cast<T>(v2_),
-        static_cast<T>(v3_), static_cast<T>(v4_), static_cast<T>(v5_),
-        static_cast<T>(v6_), static_cast<T>(v7_), static_cast<T>(v8_),
-        static_cast<T>(v9_), static_cast<T>(v10_), static_cast<T>(v11_),
-        static_cast<T>(v12_), static_cast<T>(v13_), static_cast<T>(v14_),
-        static_cast<T>(v15_), static_cast<T>(v16_), static_cast<T>(v17_),
-        static_cast<T>(v18_), static_cast<T>(v19_), static_cast<T>(v20_),
-        static_cast<T>(v21_), static_cast<T>(v22_), static_cast<T>(v23_),
-        static_cast<T>(v24_), static_cast<T>(v25_), static_cast<T>(v26_),
-        static_cast<T>(v27_), static_cast<T>(v28_), static_cast<T>(v29_),
-        static_cast<T>(v30_), static_cast<T>(v31_), static_cast<T>(v32_),
-        static_cast<T>(v33_), static_cast<T>(v34_), static_cast<T>(v35_),
-        static_cast<T>(v36_), static_cast<T>(v37_), static_cast<T>(v38_),
-        static_cast<T>(v39_), static_cast<T>(v40_), static_cast<T>(v41_),
-        static_cast<T>(v42_), static_cast<T>(v43_), static_cast<T>(v44_),
-        static_cast<T>(v45_), static_cast<T>(v46_), static_cast<T>(v47_),
-        static_cast<T>(v48_), static_cast<T>(v49_), static_cast<T>(v50_)};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray50& other);
-
-  const T1 v1_;
-  const T2 v2_;
-  const T3 v3_;
-  const T4 v4_;
-  const T5 v5_;
-  const T6 v6_;
-  const T7 v7_;
-  const T8 v8_;
-  const T9 v9_;
-  const T10 v10_;
-  const T11 v11_;
-  const T12 v12_;
-  const T13 v13_;
-  const T14 v14_;
-  const T15 v15_;
-  const T16 v16_;
-  const T17 v17_;
-  const T18 v18_;
-  const T19 v19_;
-  const T20 v20_;
-  const T21 v21_;
-  const T22 v22_;
-  const T23 v23_;
-  const T24 v24_;
-  const T25 v25_;
-  const T26 v26_;
-  const T27 v27_;
-  const T28 v28_;
-  const T29 v29_;
-  const T30 v30_;
-  const T31 v31_;
-  const T32 v32_;
-  const T33 v33_;
-  const T34 v34_;
-  const T35 v35_;
-  const T36 v36_;
-  const T37 v37_;
-  const T38 v38_;
-  const T39 v39_;
-  const T40 v40_;
-  const T41 v41_;
-  const T42 v42_;
-  const T43 v43_;
-  const T44 v44_;
-  const T45 v45_;
-  const T46 v46_;
-  const T47 v47_;
-  const T48 v48_;
-  const T49 v49_;
-  const T50 v50_;
-};
-
-# if GTEST_HAS_COMBINE
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Generates values from the Cartesian product of values produced
-// by the argument generators.
-//
-template <typename T1, typename T2>
-class CartesianProductGenerator2
-    : public ParamGeneratorInterface< ::testing::tuple<T1, T2> > {
- public:
-  typedef ::testing::tuple<T1, T2> ParamType;
-
-  CartesianProductGenerator2(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2)
-      : g1_(g1), g2_(g2) {}
-  virtual ~CartesianProductGenerator2() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current2_;
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator2::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator2& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-};  // class CartesianProductGenerator2
-
-
-template <typename T1, typename T2, typename T3>
-class CartesianProductGenerator3
-    : public ParamGeneratorInterface< ::testing::tuple<T1, T2, T3> > {
- public:
-  typedef ::testing::tuple<T1, T2, T3> ParamType;
-
-  CartesianProductGenerator3(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3)
-      : g1_(g1), g2_(g2), g3_(g3) {}
-  virtual ~CartesianProductGenerator3() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current3_;
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator3::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator3& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-};  // class CartesianProductGenerator3
-
-
-template <typename T1, typename T2, typename T3, typename T4>
-class CartesianProductGenerator4
-    : public ParamGeneratorInterface< ::testing::tuple<T1, T2, T3, T4> > {
- public:
-  typedef ::testing::tuple<T1, T2, T3, T4> ParamType;
-
-  CartesianProductGenerator4(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4) {}
-  virtual ~CartesianProductGenerator4() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current4_;
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator4::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator4& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-};  // class CartesianProductGenerator4
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-class CartesianProductGenerator5
-    : public ParamGeneratorInterface< ::testing::tuple<T1, T2, T3, T4, T5> > {
- public:
-  typedef ::testing::tuple<T1, T2, T3, T4, T5> ParamType;
-
-  CartesianProductGenerator5(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5) {}
-  virtual ~CartesianProductGenerator5() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current5_;
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator5::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator5& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-};  // class CartesianProductGenerator5
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-class CartesianProductGenerator6
-    : public ParamGeneratorInterface< ::testing::tuple<T1, T2, T3, T4, T5,
-        T6> > {
- public:
-  typedef ::testing::tuple<T1, T2, T3, T4, T5, T6> ParamType;
-
-  CartesianProductGenerator6(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6) {}
-  virtual ~CartesianProductGenerator6() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current6_;
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator6::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator6& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-};  // class CartesianProductGenerator6
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-class CartesianProductGenerator7
-    : public ParamGeneratorInterface< ::testing::tuple<T1, T2, T3, T4, T5, T6,
-        T7> > {
- public:
-  typedef ::testing::tuple<T1, T2, T3, T4, T5, T6, T7> ParamType;
-
-  CartesianProductGenerator7(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7) {}
-  virtual ~CartesianProductGenerator7() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current7_;
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator7::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator7& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-};  // class CartesianProductGenerator7
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-class CartesianProductGenerator8
-    : public ParamGeneratorInterface< ::testing::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8> > {
- public:
-  typedef ::testing::tuple<T1, T2, T3, T4, T5, T6, T7, T8> ParamType;
-
-  CartesianProductGenerator8(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7),
-          g8_(g8) {}
-  virtual ~CartesianProductGenerator8() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current8_;
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator8::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator8& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-};  // class CartesianProductGenerator8
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-class CartesianProductGenerator9
-    : public ParamGeneratorInterface< ::testing::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8, T9> > {
- public:
-  typedef ::testing::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9> ParamType;
-
-  CartesianProductGenerator9(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8, const ParamGenerator<T9>& g9)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9) {}
-  virtual ~CartesianProductGenerator9() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin(), g9_, g9_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end(), g9_, g9_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8,
-      const ParamGenerator<T9>& g9,
-      const typename ParamGenerator<T9>::iterator& current9)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8),
-          begin9_(g9.begin()), end9_(g9.end()), current9_(current9)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current9_;
-      if (current9_ == end9_) {
-        current9_ = begin9_;
-        ++current8_;
-      }
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_ &&
-          current9_ == typed_other->current9_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_),
-        begin9_(other.begin9_),
-        end9_(other.end9_),
-        current9_(other.current9_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_,
-            *current9_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_ ||
-          current9_ == end9_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    const typename ParamGenerator<T9>::iterator begin9_;
-    const typename ParamGenerator<T9>::iterator end9_;
-    typename ParamGenerator<T9>::iterator current9_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator9::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator9& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-  const ParamGenerator<T9> g9_;
-};  // class CartesianProductGenerator9
-
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-class CartesianProductGenerator10
-    : public ParamGeneratorInterface< ::testing::tuple<T1, T2, T3, T4, T5, T6,
-        T7, T8, T9, T10> > {
- public:
-  typedef ::testing::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> ParamType;
-
-  CartesianProductGenerator10(const ParamGenerator<T1>& g1,
-      const ParamGenerator<T2>& g2, const ParamGenerator<T3>& g3,
-      const ParamGenerator<T4>& g4, const ParamGenerator<T5>& g5,
-      const ParamGenerator<T6>& g6, const ParamGenerator<T7>& g7,
-      const ParamGenerator<T8>& g8, const ParamGenerator<T9>& g9,
-      const ParamGenerator<T10>& g10)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9), g10_(g10) {}
-  virtual ~CartesianProductGenerator10() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, g1_, g1_.begin(), g2_, g2_.begin(), g3_,
-        g3_.begin(), g4_, g4_.begin(), g5_, g5_.begin(), g6_, g6_.begin(), g7_,
-        g7_.begin(), g8_, g8_.begin(), g9_, g9_.begin(), g10_, g10_.begin());
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, g1_, g1_.end(), g2_, g2_.end(), g3_, g3_.end(),
-        g4_, g4_.end(), g5_, g5_.end(), g6_, g6_.end(), g7_, g7_.end(), g8_,
-        g8_.end(), g9_, g9_.end(), g10_, g10_.end());
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base,
-      const ParamGenerator<T1>& g1,
-      const typename ParamGenerator<T1>::iterator& current1,
-      const ParamGenerator<T2>& g2,
-      const typename ParamGenerator<T2>::iterator& current2,
-      const ParamGenerator<T3>& g3,
-      const typename ParamGenerator<T3>::iterator& current3,
-      const ParamGenerator<T4>& g4,
-      const typename ParamGenerator<T4>::iterator& current4,
-      const ParamGenerator<T5>& g5,
-      const typename ParamGenerator<T5>::iterator& current5,
-      const ParamGenerator<T6>& g6,
-      const typename ParamGenerator<T6>::iterator& current6,
-      const ParamGenerator<T7>& g7,
-      const typename ParamGenerator<T7>::iterator& current7,
-      const ParamGenerator<T8>& g8,
-      const typename ParamGenerator<T8>::iterator& current8,
-      const ParamGenerator<T9>& g9,
-      const typename ParamGenerator<T9>::iterator& current9,
-      const ParamGenerator<T10>& g10,
-      const typename ParamGenerator<T10>::iterator& current10)
-        : base_(base),
-          begin1_(g1.begin()), end1_(g1.end()), current1_(current1),
-          begin2_(g2.begin()), end2_(g2.end()), current2_(current2),
-          begin3_(g3.begin()), end3_(g3.end()), current3_(current3),
-          begin4_(g4.begin()), end4_(g4.end()), current4_(current4),
-          begin5_(g5.begin()), end5_(g5.end()), current5_(current5),
-          begin6_(g6.begin()), end6_(g6.end()), current6_(current6),
-          begin7_(g7.begin()), end7_(g7.end()), current7_(current7),
-          begin8_(g8.begin()), end8_(g8.end()), current8_(current8),
-          begin9_(g9.begin()), end9_(g9.end()), current9_(current9),
-          begin10_(g10.begin()), end10_(g10.end()), current10_(current10)    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current10_;
-      if (current10_ == end10_) {
-        current10_ = begin10_;
-        ++current9_;
-      }
-      if (current9_ == end9_) {
-        current9_ = begin9_;
-        ++current8_;
-      }
-      if (current8_ == end8_) {
-        current8_ = begin8_;
-        ++current7_;
-      }
-      if (current7_ == end7_) {
-        current7_ = begin7_;
-        ++current6_;
-      }
-      if (current6_ == end6_) {
-        current6_ = begin6_;
-        ++current5_;
-      }
-      if (current5_ == end5_) {
-        current5_ = begin5_;
-        ++current4_;
-      }
-      if (current4_ == end4_) {
-        current4_ = begin4_;
-        ++current3_;
-      }
-      if (current3_ == end3_) {
-        current3_ = begin3_;
-        ++current2_;
-      }
-      if (current2_ == end2_) {
-        current2_ = begin2_;
-        ++current1_;
-      }
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         (
-          current1_ == typed_other->current1_ &&
-          current2_ == typed_other->current2_ &&
-          current3_ == typed_other->current3_ &&
-          current4_ == typed_other->current4_ &&
-          current5_ == typed_other->current5_ &&
-          current6_ == typed_other->current6_ &&
-          current7_ == typed_other->current7_ &&
-          current8_ == typed_other->current8_ &&
-          current9_ == typed_other->current9_ &&
-          current10_ == typed_other->current10_);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_),
-        begin1_(other.begin1_),
-        end1_(other.end1_),
-        current1_(other.current1_),
-        begin2_(other.begin2_),
-        end2_(other.end2_),
-        current2_(other.current2_),
-        begin3_(other.begin3_),
-        end3_(other.end3_),
-        current3_(other.current3_),
-        begin4_(other.begin4_),
-        end4_(other.end4_),
-        current4_(other.current4_),
-        begin5_(other.begin5_),
-        end5_(other.end5_),
-        current5_(other.current5_),
-        begin6_(other.begin6_),
-        end6_(other.end6_),
-        current6_(other.current6_),
-        begin7_(other.begin7_),
-        end7_(other.end7_),
-        current7_(other.current7_),
-        begin8_(other.begin8_),
-        end8_(other.end8_),
-        current8_(other.current8_),
-        begin9_(other.begin9_),
-        end9_(other.end9_),
-        current9_(other.current9_),
-        begin10_(other.begin10_),
-        end10_(other.end10_),
-        current10_(other.current10_) {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType(*current1_, *current2_, *current3_,
-            *current4_, *current5_, *current6_, *current7_, *current8_,
-            *current9_, *current10_);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-          current1_ == end1_ ||
-          current2_ == end2_ ||
-          current3_ == end3_ ||
-          current4_ == end4_ ||
-          current5_ == end5_ ||
-          current6_ == end6_ ||
-          current7_ == end7_ ||
-          current8_ == end8_ ||
-          current9_ == end9_ ||
-          current10_ == end10_;
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-    const typename ParamGenerator<T1>::iterator begin1_;
-    const typename ParamGenerator<T1>::iterator end1_;
-    typename ParamGenerator<T1>::iterator current1_;
-    const typename ParamGenerator<T2>::iterator begin2_;
-    const typename ParamGenerator<T2>::iterator end2_;
-    typename ParamGenerator<T2>::iterator current2_;
-    const typename ParamGenerator<T3>::iterator begin3_;
-    const typename ParamGenerator<T3>::iterator end3_;
-    typename ParamGenerator<T3>::iterator current3_;
-    const typename ParamGenerator<T4>::iterator begin4_;
-    const typename ParamGenerator<T4>::iterator end4_;
-    typename ParamGenerator<T4>::iterator current4_;
-    const typename ParamGenerator<T5>::iterator begin5_;
-    const typename ParamGenerator<T5>::iterator end5_;
-    typename ParamGenerator<T5>::iterator current5_;
-    const typename ParamGenerator<T6>::iterator begin6_;
-    const typename ParamGenerator<T6>::iterator end6_;
-    typename ParamGenerator<T6>::iterator current6_;
-    const typename ParamGenerator<T7>::iterator begin7_;
-    const typename ParamGenerator<T7>::iterator end7_;
-    typename ParamGenerator<T7>::iterator current7_;
-    const typename ParamGenerator<T8>::iterator begin8_;
-    const typename ParamGenerator<T8>::iterator end8_;
-    typename ParamGenerator<T8>::iterator current8_;
-    const typename ParamGenerator<T9>::iterator begin9_;
-    const typename ParamGenerator<T9>::iterator end9_;
-    typename ParamGenerator<T9>::iterator current9_;
-    const typename ParamGenerator<T10>::iterator begin10_;
-    const typename ParamGenerator<T10>::iterator end10_;
-    typename ParamGenerator<T10>::iterator current10_;
-    ParamType current_value_;
-  };  // class CartesianProductGenerator10::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator10& other);
-
-  const ParamGenerator<T1> g1_;
-  const ParamGenerator<T2> g2_;
-  const ParamGenerator<T3> g3_;
-  const ParamGenerator<T4> g4_;
-  const ParamGenerator<T5> g5_;
-  const ParamGenerator<T6> g6_;
-  const ParamGenerator<T7> g7_;
-  const ParamGenerator<T8> g8_;
-  const ParamGenerator<T9> g9_;
-  const ParamGenerator<T10> g10_;
-};  // class CartesianProductGenerator10
-
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Helper classes providing Combine() with polymorphic features. They allow
-// casting CartesianProductGeneratorN<T> to ParamGenerator<U> if T is
-// convertible to U.
-//
-template <class Generator1, class Generator2>
-class CartesianProductHolder2 {
- public:
-CartesianProductHolder2(const Generator1& g1, const Generator2& g2)
-      : g1_(g1), g2_(g2) {}
-  template <typename T1, typename T2>
-  operator ParamGenerator< ::testing::tuple<T1, T2> >() const {
-    return ParamGenerator< ::testing::tuple<T1, T2> >(
-        new CartesianProductGenerator2<T1, T2>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder2& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-};  // class CartesianProductHolder2
-
-template <class Generator1, class Generator2, class Generator3>
-class CartesianProductHolder3 {
- public:
-CartesianProductHolder3(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3)
-      : g1_(g1), g2_(g2), g3_(g3) {}
-  template <typename T1, typename T2, typename T3>
-  operator ParamGenerator< ::testing::tuple<T1, T2, T3> >() const {
-    return ParamGenerator< ::testing::tuple<T1, T2, T3> >(
-        new CartesianProductGenerator3<T1, T2, T3>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder3& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-};  // class CartesianProductHolder3
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4>
-class CartesianProductHolder4 {
- public:
-CartesianProductHolder4(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4) {}
-  template <typename T1, typename T2, typename T3, typename T4>
-  operator ParamGenerator< ::testing::tuple<T1, T2, T3, T4> >() const {
-    return ParamGenerator< ::testing::tuple<T1, T2, T3, T4> >(
-        new CartesianProductGenerator4<T1, T2, T3, T4>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder4& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-};  // class CartesianProductHolder4
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5>
-class CartesianProductHolder5 {
- public:
-CartesianProductHolder5(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5>
-  operator ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5> >() const {
-    return ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5> >(
-        new CartesianProductGenerator5<T1, T2, T3, T4, T5>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder5& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-};  // class CartesianProductHolder5
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6>
-class CartesianProductHolder6 {
- public:
-CartesianProductHolder6(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6>
-  operator ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6> >() const {
-    return ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6> >(
-        new CartesianProductGenerator6<T1, T2, T3, T4, T5, T6>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder6& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-};  // class CartesianProductHolder6
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7>
-class CartesianProductHolder7 {
- public:
-CartesianProductHolder7(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7>
-  operator ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6,
-      T7> >() const {
-    return ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6, T7> >(
-        new CartesianProductGenerator7<T1, T2, T3, T4, T5, T6, T7>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder7& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-};  // class CartesianProductHolder7
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8>
-class CartesianProductHolder8 {
- public:
-CartesianProductHolder8(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7),
-          g8_(g8) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8>
-  operator ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6, T7,
-      T8> >() const {
-    return ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6, T7, T8> >(
-        new CartesianProductGenerator8<T1, T2, T3, T4, T5, T6, T7, T8>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder8& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-};  // class CartesianProductHolder8
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8, class Generator9>
-class CartesianProductHolder9 {
- public:
-CartesianProductHolder9(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8,
-    const Generator9& g9)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8, typename T9>
-  operator ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-      T9> >() const {
-    return ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6, T7, T8,
-        T9> >(
-        new CartesianProductGenerator9<T1, T2, T3, T4, T5, T6, T7, T8, T9>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_),
-        static_cast<ParamGenerator<T9> >(g9_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder9& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-  const Generator9 g9_;
-};  // class CartesianProductHolder9
-
-template <class Generator1, class Generator2, class Generator3,
-    class Generator4, class Generator5, class Generator6, class Generator7,
-    class Generator8, class Generator9, class Generator10>
-class CartesianProductHolder10 {
- public:
-CartesianProductHolder10(const Generator1& g1, const Generator2& g2,
-    const Generator3& g3, const Generator4& g4, const Generator5& g5,
-    const Generator6& g6, const Generator7& g7, const Generator8& g8,
-    const Generator9& g9, const Generator10& g10)
-      : g1_(g1), g2_(g2), g3_(g3), g4_(g4), g5_(g5), g6_(g6), g7_(g7), g8_(g8),
-          g9_(g9), g10_(g10) {}
-  template <typename T1, typename T2, typename T3, typename T4, typename T5,
-      typename T6, typename T7, typename T8, typename T9, typename T10>
-  operator ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-      T10> >() const {
-    return ParamGenerator< ::testing::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-        T10> >(
-        new CartesianProductGenerator10<T1, T2, T3, T4, T5, T6, T7, T8, T9,
-            T10>(
-        static_cast<ParamGenerator<T1> >(g1_),
-        static_cast<ParamGenerator<T2> >(g2_),
-        static_cast<ParamGenerator<T3> >(g3_),
-        static_cast<ParamGenerator<T4> >(g4_),
-        static_cast<ParamGenerator<T5> >(g5_),
-        static_cast<ParamGenerator<T6> >(g6_),
-        static_cast<ParamGenerator<T7> >(g7_),
-        static_cast<ParamGenerator<T8> >(g8_),
-        static_cast<ParamGenerator<T9> >(g9_),
-        static_cast<ParamGenerator<T10> >(g10_)));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder10& other);
-
-  const Generator1 g1_;
-  const Generator2 g2_;
-  const Generator3 g3_;
-  const Generator4 g4_;
-  const Generator5 g5_;
-  const Generator6 g6_;
-  const Generator7 g7_;
-  const Generator8 g8_;
-  const Generator9 g9_;
-  const Generator10 g10_;
-};  // class CartesianProductHolder10
-
-# endif  // GTEST_HAS_COMBINE
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-param-util-generated.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-param-util-generated.h.pump
deleted file mode 100644
index 5c7c47af0..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-param-util-generated.h.pump
+++ /dev/null
@@ -1,286 +0,0 @@
-$$ -*- mode: c++; -*-
-$var n = 50  $$ Maximum length of Values arguments we want to support.
-$var maxtuple = 10  $$ Maximum number of Combine arguments we want to support.
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-// This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently Google Test supports at most $n arguments in Values,
-// and at most $maxtuple arguments in Combine. Please contact
-// googletestframework@googlegroups.com if you need more.
-// Please note that the number of arguments to Combine is limited
-// by the maximum arity of the implementation of tuple which is
-// currently set at $maxtuple.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-param-util.h"
-#include "gtest/internal/gtest-port.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Forward declarations of ValuesIn(), which is implemented in
-// include/gtest/gtest-param-test.h.
-template <typename ForwardIterator>
-internal::ParamGenerator<
-  typename ::testing::internal::IteratorTraits<ForwardIterator>::value_type>
-ValuesIn(ForwardIterator begin, ForwardIterator end);
-
-template <typename T, size_t N>
-internal::ParamGenerator<T> ValuesIn(const T (&array)[N]);
-
-template <class Container>
-internal::ParamGenerator<typename Container::value_type> ValuesIn(
-    const Container& container);
-
-namespace internal {
-
-// Used in the Values() function to provide polymorphic capabilities.
-$range i 1..n
-$for i [[
-$range j 1..i
-
-template <$for j, [[typename T$j]]>
-class ValueArray$i {
- public:
-  $if i==1 [[explicit ]]ValueArray$i($for j, [[T$j v$j]]) : $for j, [[v$(j)_(v$j)]] {}
-
-  template <typename T>
-  operator ParamGenerator<T>() const {
-    const T array[] = {$for j, [[static_cast<T>(v$(j)_)]]};
-    return ValuesIn(array);
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const ValueArray$i& other);
-
-$for j [[
-
-  const T$j v$(j)_;
-]]
-
-};
-
-]]
-
-# if GTEST_HAS_COMBINE
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Generates values from the Cartesian product of values produced
-// by the argument generators.
-//
-$range i 2..maxtuple
-$for i [[
-$range j 1..i
-$range k 2..i
-
-template <$for j, [[typename T$j]]>
-class CartesianProductGenerator$i
-    : public ParamGeneratorInterface< ::testing::tuple<$for j, [[T$j]]> > {
- public:
-  typedef ::testing::tuple<$for j, [[T$j]]> ParamType;
-
-  CartesianProductGenerator$i($for j, [[const ParamGenerator<T$j>& g$j]])
-      : $for j, [[g$(j)_(g$j)]] {}
-  virtual ~CartesianProductGenerator$i() {}
-
-  virtual ParamIteratorInterface<ParamType>* Begin() const {
-    return new Iterator(this, $for j, [[g$(j)_, g$(j)_.begin()]]);
-  }
-  virtual ParamIteratorInterface<ParamType>* End() const {
-    return new Iterator(this, $for j, [[g$(j)_, g$(j)_.end()]]);
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<ParamType> {
-   public:
-    Iterator(const ParamGeneratorInterface<ParamType>* base, $for j, [[
-
-      const ParamGenerator<T$j>& g$j,
-      const typename ParamGenerator<T$j>::iterator& current$(j)]])
-        : base_(base),
-$for j, [[
-
-          begin$(j)_(g$j.begin()), end$(j)_(g$j.end()), current$(j)_(current$j)
-]]    {
-      ComputeCurrentValue();
-    }
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<ParamType>* BaseGenerator() const {
-      return base_;
-    }
-    // Advance should not be called on beyond-of-range iterators
-    // so no component iterators must be beyond end of range, either.
-    virtual void Advance() {
-      assert(!AtEnd());
-      ++current$(i)_;
-
-$for k [[
-      if (current$(i+2-k)_ == end$(i+2-k)_) {
-        current$(i+2-k)_ = begin$(i+2-k)_;
-        ++current$(i+2-k-1)_;
-      }
-
-]]
-      ComputeCurrentValue();
-    }
-    virtual ParamIteratorInterface<ParamType>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const ParamType* Current() const { return &current_value_; }
-    virtual bool Equals(const ParamIteratorInterface<ParamType>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const Iterator* typed_other =
-          CheckedDowncastToActualType<const Iterator>(&other);
-      // We must report iterators equal if they both point beyond their
-      // respective ranges. That can happen in a variety of fashions,
-      // so we have to consult AtEnd().
-      return (AtEnd() && typed_other->AtEnd()) ||
-         ($for j  && [[
-
-          current$(j)_ == typed_other->current$(j)_
-]]);
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : base_(other.base_), $for j, [[
-
-        begin$(j)_(other.begin$(j)_),
-        end$(j)_(other.end$(j)_),
-        current$(j)_(other.current$(j)_)
-]] {
-      ComputeCurrentValue();
-    }
-
-    void ComputeCurrentValue() {
-      if (!AtEnd())
-        current_value_ = ParamType($for j, [[*current$(j)_]]);
-    }
-    bool AtEnd() const {
-      // We must report iterator past the end of the range when either of the
-      // component iterators has reached the end of its range.
-      return
-$for j  || [[
-
-          current$(j)_ == end$(j)_
-]];
-    }
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<ParamType>* const base_;
-    // begin[i]_ and end[i]_ define the i-th range that Iterator traverses.
-    // current[i]_ is the actual traversing iterator.
-$for j [[
-
-    const typename ParamGenerator<T$j>::iterator begin$(j)_;
-    const typename ParamGenerator<T$j>::iterator end$(j)_;
-    typename ParamGenerator<T$j>::iterator current$(j)_;
-]]
-
-    ParamType current_value_;
-  };  // class CartesianProductGenerator$i::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductGenerator$i& other);
-
-
-$for j [[
-  const ParamGenerator<T$j> g$(j)_;
-
-]]
-};  // class CartesianProductGenerator$i
-
-
-]]
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Helper classes providing Combine() with polymorphic features. They allow
-// casting CartesianProductGeneratorN<T> to ParamGenerator<U> if T is
-// convertible to U.
-//
-$range i 2..maxtuple
-$for i [[
-$range j 1..i
-
-template <$for j, [[class Generator$j]]>
-class CartesianProductHolder$i {
- public:
-CartesianProductHolder$i($for j, [[const Generator$j& g$j]])
-      : $for j, [[g$(j)_(g$j)]] {}
-  template <$for j, [[typename T$j]]>
-  operator ParamGenerator< ::testing::tuple<$for j, [[T$j]]> >() const {
-    return ParamGenerator< ::testing::tuple<$for j, [[T$j]]> >(
-        new CartesianProductGenerator$i<$for j, [[T$j]]>(
-$for j,[[
-
-        static_cast<ParamGenerator<T$j> >(g$(j)_)
-]]));
-  }
-
- private:
-  // No implementation - assignment is unsupported.
-  void operator=(const CartesianProductHolder$i& other);
-
-
-$for j [[
-  const Generator$j g$(j)_;
-
-]]
-};  // class CartesianProductHolder$i
-
-]]
-
-# endif  // GTEST_HAS_COMBINE
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_GENERATED_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-param-util.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-param-util.h
deleted file mode 100644
index 82cab9b02..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-param-util.h
+++ /dev/null
@@ -1,731 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// Type and function utilities for implementing parameterized tests.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
-
-#include <ctype.h>
-
-#include <iterator>
-#include <set>
-#include <utility>
-#include <vector>
-
-// scripts/fuse_gtest.py depends on gtest's own header being #included
-// *unconditionally*.  Therefore these #includes cannot be moved
-// inside #if GTEST_HAS_PARAM_TEST.
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-linked_ptr.h"
-#include "gtest/internal/gtest-port.h"
-#include "gtest/gtest-printers.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-namespace testing {
-
-// Input to a parameterized test name generator, describing a test parameter.
-// Consists of the parameter value and the integer parameter index.
-template <class ParamType>
-struct TestParamInfo {
-  TestParamInfo(const ParamType& a_param, size_t an_index) :
-    param(a_param),
-    index(an_index) {}
-  ParamType param;
-  size_t index;
-};
-
-// A builtin parameterized test name generator which returns the result of
-// testing::PrintToString.
-struct PrintToStringParamName {
-  template <class ParamType>
-  std::string operator()(const TestParamInfo<ParamType>& info) const {
-    return PrintToString(info.param);
-  }
-};
-
-namespace internal {
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Outputs a message explaining invalid registration of different
-// fixture class for the same test case. This may happen when
-// TEST_P macro is used to define two tests with the same name
-// but in different namespaces.
-GTEST_API_ void ReportInvalidTestCaseType(const char* test_case_name,
-                                          CodeLocation code_location);
-
-template <typename> class ParamGeneratorInterface;
-template <typename> class ParamGenerator;
-
-// Interface for iterating over elements provided by an implementation
-// of ParamGeneratorInterface<T>.
-template <typename T>
-class ParamIteratorInterface {
- public:
-  virtual ~ParamIteratorInterface() {}
-  // A pointer to the base generator instance.
-  // Used only for the purposes of iterator comparison
-  // to make sure that two iterators belong to the same generator.
-  virtual const ParamGeneratorInterface<T>* BaseGenerator() const = 0;
-  // Advances iterator to point to the next element
-  // provided by the generator. The caller is responsible
-  // for not calling Advance() on an iterator equal to
-  // BaseGenerator()->End().
-  virtual void Advance() = 0;
-  // Clones the iterator object. Used for implementing copy semantics
-  // of ParamIterator<T>.
-  virtual ParamIteratorInterface* Clone() const = 0;
-  // Dereferences the current iterator and provides (read-only) access
-  // to the pointed value. It is the caller's responsibility not to call
-  // Current() on an iterator equal to BaseGenerator()->End().
-  // Used for implementing ParamGenerator<T>::operator*().
-  virtual const T* Current() const = 0;
-  // Determines whether the given iterator and other point to the same
-  // element in the sequence generated by the generator.
-  // Used for implementing ParamGenerator<T>::operator==().
-  virtual bool Equals(const ParamIteratorInterface& other) const = 0;
-};
-
-// Class iterating over elements provided by an implementation of
-// ParamGeneratorInterface<T>. It wraps ParamIteratorInterface<T>
-// and implements the const forward iterator concept.
-template <typename T>
-class ParamIterator {
- public:
-  typedef T value_type;
-  typedef const T& reference;
-  typedef ptrdiff_t difference_type;
-
-  // ParamIterator assumes ownership of the impl_ pointer.
-  ParamIterator(const ParamIterator& other) : impl_(other.impl_->Clone()) {}
-  ParamIterator& operator=(const ParamIterator& other) {
-    if (this != &other)
-      impl_.reset(other.impl_->Clone());
-    return *this;
-  }
-
-  const T& operator*() const { return *impl_->Current(); }
-  const T* operator->() const { return impl_->Current(); }
-  // Prefix version of operator++.
-  ParamIterator& operator++() {
-    impl_->Advance();
-    return *this;
-  }
-  // Postfix version of operator++.
-  ParamIterator operator++(int /*unused*/) {
-    ParamIteratorInterface<T>* clone = impl_->Clone();
-    impl_->Advance();
-    return ParamIterator(clone);
-  }
-  bool operator==(const ParamIterator& other) const {
-    return impl_.get() == other.impl_.get() || impl_->Equals(*other.impl_);
-  }
-  bool operator!=(const ParamIterator& other) const {
-    return !(*this == other);
-  }
-
- private:
-  friend class ParamGenerator<T>;
-  explicit ParamIterator(ParamIteratorInterface<T>* impl) : impl_(impl) {}
-  scoped_ptr<ParamIteratorInterface<T> > impl_;
-};
-
-// ParamGeneratorInterface<T> is the binary interface to access generators
-// defined in other translation units.
-template <typename T>
-class ParamGeneratorInterface {
- public:
-  typedef T ParamType;
-
-  virtual ~ParamGeneratorInterface() {}
-
-  // Generator interface definition
-  virtual ParamIteratorInterface<T>* Begin() const = 0;
-  virtual ParamIteratorInterface<T>* End() const = 0;
-};
-
-// Wraps ParamGeneratorInterface<T> and provides general generator syntax
-// compatible with the STL Container concept.
-// This class implements copy initialization semantics and the contained
-// ParamGeneratorInterface<T> instance is shared among all copies
-// of the original object. This is possible because that instance is immutable.
-template<typename T>
-class ParamGenerator {
- public:
-  typedef ParamIterator<T> iterator;
-
-  explicit ParamGenerator(ParamGeneratorInterface<T>* impl) : impl_(impl) {}
-  ParamGenerator(const ParamGenerator& other) : impl_(other.impl_) {}
-
-  ParamGenerator& operator=(const ParamGenerator& other) {
-    impl_ = other.impl_;
-    return *this;
-  }
-
-  iterator begin() const { return iterator(impl_->Begin()); }
-  iterator end() const { return iterator(impl_->End()); }
-
- private:
-  linked_ptr<const ParamGeneratorInterface<T> > impl_;
-};
-
-// Generates values from a range of two comparable values. Can be used to
-// generate sequences of user-defined types that implement operator+() and
-// operator<().
-// This class is used in the Range() function.
-template <typename T, typename IncrementT>
-class RangeGenerator : public ParamGeneratorInterface<T> {
- public:
-  RangeGenerator(T begin, T end, IncrementT step)
-      : begin_(begin), end_(end),
-        step_(step), end_index_(CalculateEndIndex(begin, end, step)) {}
-  virtual ~RangeGenerator() {}
-
-  virtual ParamIteratorInterface<T>* Begin() const {
-    return new Iterator(this, begin_, 0, step_);
-  }
-  virtual ParamIteratorInterface<T>* End() const {
-    return new Iterator(this, end_, end_index_, step_);
-  }
-
- private:
-  class Iterator : public ParamIteratorInterface<T> {
-   public:
-    Iterator(const ParamGeneratorInterface<T>* base, T value, int index,
-             IncrementT step)
-        : base_(base), value_(value), index_(index), step_(step) {}
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<T>* BaseGenerator() const {
-      return base_;
-    }
-    virtual void Advance() {
-      value_ = static_cast<T>(value_ + step_);
-      index_++;
-    }
-    virtual ParamIteratorInterface<T>* Clone() const {
-      return new Iterator(*this);
-    }
-    virtual const T* Current() const { return &value_; }
-    virtual bool Equals(const ParamIteratorInterface<T>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      const int other_index =
-          CheckedDowncastToActualType<const Iterator>(&other)->index_;
-      return index_ == other_index;
-    }
-
-   private:
-    Iterator(const Iterator& other)
-        : ParamIteratorInterface<T>(),
-          base_(other.base_), value_(other.value_), index_(other.index_),
-          step_(other.step_) {}
-
-    // No implementation - assignment is unsupported.
-    void operator=(const Iterator& other);
-
-    const ParamGeneratorInterface<T>* const base_;
-    T value_;
-    int index_;
-    const IncrementT step_;
-  };  // class RangeGenerator::Iterator
-
-  static int CalculateEndIndex(const T& begin,
-                               const T& end,
-                               const IncrementT& step) {
-    int end_index = 0;
-    for (T i = begin; i < end; i = static_cast<T>(i + step))
-      end_index++;
-    return end_index;
-  }
-
-  // No implementation - assignment is unsupported.
-  void operator=(const RangeGenerator& other);
-
-  const T begin_;
-  const T end_;
-  const IncrementT step_;
-  // The index for the end() iterator. All the elements in the generated
-  // sequence are indexed (0-based) to aid iterator comparison.
-  const int end_index_;
-};  // class RangeGenerator
-
-
-// Generates values from a pair of STL-style iterators. Used in the
-// ValuesIn() function. The elements are copied from the source range
-// since the source can be located on the stack, and the generator
-// is likely to persist beyond that stack frame.
-template <typename T>
-class ValuesInIteratorRangeGenerator : public ParamGeneratorInterface<T> {
- public:
-  template <typename ForwardIterator>
-  ValuesInIteratorRangeGenerator(ForwardIterator begin, ForwardIterator end)
-      : container_(begin, end) {}
-  virtual ~ValuesInIteratorRangeGenerator() {}
-
-  virtual ParamIteratorInterface<T>* Begin() const {
-    return new Iterator(this, container_.begin());
-  }
-  virtual ParamIteratorInterface<T>* End() const {
-    return new Iterator(this, container_.end());
-  }
-
- private:
-  typedef typename ::std::vector<T> ContainerType;
-
-  class Iterator : public ParamIteratorInterface<T> {
-   public:
-    Iterator(const ParamGeneratorInterface<T>* base,
-             typename ContainerType::const_iterator iterator)
-        : base_(base), iterator_(iterator) {}
-    virtual ~Iterator() {}
-
-    virtual const ParamGeneratorInterface<T>* BaseGenerator() const {
-      return base_;
-    }
-    virtual void Advance() {
-      ++iterator_;
-      value_.reset();
-    }
-    virtual ParamIteratorInterface<T>* Clone() const {
-      return new Iterator(*this);
-    }
-    // We need to use cached value referenced by iterator_ because *iterator_
-    // can return a temporary object (and of type other then T), so just
-    // having "return &*iterator_;" doesn't work.
-    // value_ is updated here and not in Advance() because Advance()
-    // can advance iterator_ beyond the end of the range, and we cannot
-    // detect that fact. The client code, on the other hand, is
-    // responsible for not calling Current() on an out-of-range iterator.
-    virtual const T* Current() const {
-      if (value_.get() == NULL)
-        value_.reset(new T(*iterator_));
-      return value_.get();
-    }
-    virtual bool Equals(const ParamIteratorInterface<T>& other) const {
-      // Having the same base generator guarantees that the other
-      // iterator is of the same type and we can downcast.
-      GTEST_CHECK_(BaseGenerator() == other.BaseGenerator())
-          << "The program attempted to compare iterators "
-          << "from different generators." << std::endl;
-      return iterator_ ==
-          CheckedDowncastToActualType<const Iterator>(&other)->iterator_;
-    }
-
-   private:
-    Iterator(const Iterator& other)
-          // The explicit constructor call suppresses a false warning
-          // emitted by gcc when supplied with the -Wextra option.
-        : ParamIteratorInterface<T>(),
-          base_(other.base_),
-          iterator_(other.iterator_) {}
-
-    const ParamGeneratorInterface<T>* const base_;
-    typename ContainerType::const_iterator iterator_;
-    // A cached value of *iterator_. We keep it here to allow access by
-    // pointer in the wrapping iterator's operator->().
-    // value_ needs to be mutable to be accessed in Current().
-    // Use of scoped_ptr helps manage cached value's lifetime,
-    // which is bound by the lifespan of the iterator itself.
-    mutable scoped_ptr<const T> value_;
-  };  // class ValuesInIteratorRangeGenerator::Iterator
-
-  // No implementation - assignment is unsupported.
-  void operator=(const ValuesInIteratorRangeGenerator& other);
-
-  const ContainerType container_;
-};  // class ValuesInIteratorRangeGenerator
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Default parameterized test name generator, returns a string containing the
-// integer test parameter index.
-template <class ParamType>
-std::string DefaultParamName(const TestParamInfo<ParamType>& info) {
-  Message name_stream;
-  name_stream << info.index;
-  return name_stream.GetString();
-}
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Parameterized test name overload helpers, which help the
-// INSTANTIATE_TEST_CASE_P macro choose between the default parameterized
-// test name generator and user param name generator.
-template <class ParamType, class ParamNameGenFunctor>
-ParamNameGenFunctor GetParamNameGen(ParamNameGenFunctor func) {
-  return func;
-}
-
-template <class ParamType>
-struct ParamNameGenFunc {
-  typedef std::string Type(const TestParamInfo<ParamType>&);
-};
-
-template <class ParamType>
-typename ParamNameGenFunc<ParamType>::Type *GetParamNameGen() {
-  return DefaultParamName;
-}
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Stores a parameter value and later creates tests parameterized with that
-// value.
-template <class TestClass>
-class ParameterizedTestFactory : public TestFactoryBase {
- public:
-  typedef typename TestClass::ParamType ParamType;
-  explicit ParameterizedTestFactory(ParamType parameter) :
-      parameter_(parameter) {}
-  virtual Test* CreateTest() {
-    TestClass::SetParam(&parameter_);
-    return new TestClass();
-  }
-
- private:
-  const ParamType parameter_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestFactory);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// TestMetaFactoryBase is a base class for meta-factories that create
-// test factories for passing into MakeAndRegisterTestInfo function.
-template <class ParamType>
-class TestMetaFactoryBase {
- public:
-  virtual ~TestMetaFactoryBase() {}
-
-  virtual TestFactoryBase* CreateTestFactory(ParamType parameter) = 0;
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// TestMetaFactory creates test factories for passing into
-// MakeAndRegisterTestInfo function. Since MakeAndRegisterTestInfo receives
-// ownership of test factory pointer, same factory object cannot be passed
-// into that method twice. But ParameterizedTestCaseInfo is going to call
-// it for each Test/Parameter value combination. Thus it needs meta factory
-// creator class.
-template <class TestCase>
-class TestMetaFactory
-    : public TestMetaFactoryBase<typename TestCase::ParamType> {
- public:
-  typedef typename TestCase::ParamType ParamType;
-
-  TestMetaFactory() {}
-
-  virtual TestFactoryBase* CreateTestFactory(ParamType parameter) {
-    return new ParameterizedTestFactory<TestCase>(parameter);
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestMetaFactory);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseInfoBase is a generic interface
-// to ParameterizedTestCaseInfo classes. ParameterizedTestCaseInfoBase
-// accumulates test information provided by TEST_P macro invocations
-// and generators provided by INSTANTIATE_TEST_CASE_P macro invocations
-// and uses that information to register all resulting test instances
-// in RegisterTests method. The ParameterizeTestCaseRegistry class holds
-// a collection of pointers to the ParameterizedTestCaseInfo objects
-// and calls RegisterTests() on each of them when asked.
-class ParameterizedTestCaseInfoBase {
- public:
-  virtual ~ParameterizedTestCaseInfoBase() {}
-
-  // Base part of test case name for display purposes.
-  virtual const string& GetTestCaseName() const = 0;
-  // Test case id to verify identity.
-  virtual TypeId GetTestCaseTypeId() const = 0;
-  // UnitTest class invokes this method to register tests in this
-  // test case right before running them in RUN_ALL_TESTS macro.
-  // This method should not be called more then once on any single
-  // instance of a ParameterizedTestCaseInfoBase derived class.
-  virtual void RegisterTests() = 0;
-
- protected:
-  ParameterizedTestCaseInfoBase() {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseInfoBase);
-};
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseInfo accumulates tests obtained from TEST_P
-// macro invocations for a particular test case and generators
-// obtained from INSTANTIATE_TEST_CASE_P macro invocations for that
-// test case. It registers tests with all values generated by all
-// generators when asked.
-template <class TestCase>
-class ParameterizedTestCaseInfo : public ParameterizedTestCaseInfoBase {
- public:
-  // ParamType and GeneratorCreationFunc are private types but are required
-  // for declarations of public methods AddTestPattern() and
-  // AddTestCaseInstantiation().
-  typedef typename TestCase::ParamType ParamType;
-  // A function that returns an instance of appropriate generator type.
-  typedef ParamGenerator<ParamType>(GeneratorCreationFunc)();
-  typedef typename ParamNameGenFunc<ParamType>::Type ParamNameGeneratorFunc;
-
-  explicit ParameterizedTestCaseInfo(
-      const char* name, CodeLocation code_location)
-      : test_case_name_(name), code_location_(code_location) {}
-
-  // Test case base name for display purposes.
-  virtual const string& GetTestCaseName() const { return test_case_name_; }
-  // Test case id to verify identity.
-  virtual TypeId GetTestCaseTypeId() const { return GetTypeId<TestCase>(); }
-  // TEST_P macro uses AddTestPattern() to record information
-  // about a single test in a LocalTestInfo structure.
-  // test_case_name is the base name of the test case (without invocation
-  // prefix). test_base_name is the name of an individual test without
-  // parameter index. For the test SequenceA/FooTest.DoBar/1 FooTest is
-  // test case base name and DoBar is test base name.
-  void AddTestPattern(const char* test_case_name,
-                      const char* test_base_name,
-                      TestMetaFactoryBase<ParamType>* meta_factory) {
-    tests_.push_back(linked_ptr<TestInfo>(new TestInfo(test_case_name,
-                                                       test_base_name,
-                                                       meta_factory)));
-  }
-  // INSTANTIATE_TEST_CASE_P macro uses AddGenerator() to record information
-  // about a generator.
-  int AddTestCaseInstantiation(const string& instantiation_name,
-                               GeneratorCreationFunc* func,
-                               ParamNameGeneratorFunc* name_func,
-                               const char* file,
-                               int line) {
-    instantiations_.push_back(
-        InstantiationInfo(instantiation_name, func, name_func, file, line));
-    return 0;  // Return value used only to run this method in namespace scope.
-  }
-  // UnitTest class invokes this method to register tests in this test case
-  // test cases right before running tests in RUN_ALL_TESTS macro.
-  // This method should not be called more then once on any single
-  // instance of a ParameterizedTestCaseInfoBase derived class.
-  // UnitTest has a guard to prevent from calling this method more then once.
-  virtual void RegisterTests() {
-    for (typename TestInfoContainer::iterator test_it = tests_.begin();
-         test_it != tests_.end(); ++test_it) {
-      linked_ptr<TestInfo> test_info = *test_it;
-      for (typename InstantiationContainer::iterator gen_it =
-               instantiations_.begin(); gen_it != instantiations_.end();
-               ++gen_it) {
-        const string& instantiation_name = gen_it->name;
-        ParamGenerator<ParamType> generator((*gen_it->generator)());
-        ParamNameGeneratorFunc* name_func = gen_it->name_func;
-        const char* file = gen_it->file;
-        int line = gen_it->line;
-
-        string test_case_name;
-        if ( !instantiation_name.empty() )
-          test_case_name = instantiation_name + "/";
-        test_case_name += test_info->test_case_base_name;
-
-        size_t i = 0;
-        std::set<std::string> test_param_names;
-        for (typename ParamGenerator<ParamType>::iterator param_it =
-                 generator.begin();
-             param_it != generator.end(); ++param_it, ++i) {
-          Message test_name_stream;
-
-          std::string param_name = name_func(
-              TestParamInfo<ParamType>(*param_it, i));
-
-          GTEST_CHECK_(IsValidParamName(param_name))
-              << "Parameterized test name '" << param_name
-              << "' is invalid, in " << file
-              << " line " << line << std::endl;
-
-          GTEST_CHECK_(test_param_names.count(param_name) == 0)
-              << "Duplicate parameterized test name '" << param_name
-              << "', in " << file << " line " << line << std::endl;
-
-          test_param_names.insert(param_name);
-
-          test_name_stream << test_info->test_base_name << "/" << param_name;
-          MakeAndRegisterTestInfo(
-              test_case_name.c_str(),
-              test_name_stream.GetString().c_str(),
-              NULL,  // No type parameter.
-              PrintToString(*param_it).c_str(),
-              code_location_,
-              GetTestCaseTypeId(),
-              TestCase::SetUpTestCase,
-              TestCase::TearDownTestCase,
-              test_info->test_meta_factory->CreateTestFactory(*param_it));
-        }  // for param_it
-      }  // for gen_it
-    }  // for test_it
-  }  // RegisterTests
-
- private:
-  // LocalTestInfo structure keeps information about a single test registered
-  // with TEST_P macro.
-  struct TestInfo {
-    TestInfo(const char* a_test_case_base_name,
-             const char* a_test_base_name,
-             TestMetaFactoryBase<ParamType>* a_test_meta_factory) :
-        test_case_base_name(a_test_case_base_name),
-        test_base_name(a_test_base_name),
-        test_meta_factory(a_test_meta_factory) {}
-
-    const string test_case_base_name;
-    const string test_base_name;
-    const scoped_ptr<TestMetaFactoryBase<ParamType> > test_meta_factory;
-  };
-  typedef ::std::vector<linked_ptr<TestInfo> > TestInfoContainer;
-  // Records data received from INSTANTIATE_TEST_CASE_P macros:
-  //  <Instantiation name, Sequence generator creation function,
-  //     Name generator function, Source file, Source line>
-  struct InstantiationInfo {
-      InstantiationInfo(const std::string &name_in,
-                        GeneratorCreationFunc* generator_in,
-                        ParamNameGeneratorFunc* name_func_in,
-                        const char* file_in,
-                        int line_in)
-          : name(name_in),
-            generator(generator_in),
-            name_func(name_func_in),
-            file(file_in),
-            line(line_in) {}
-
-      std::string name;
-      GeneratorCreationFunc* generator;
-      ParamNameGeneratorFunc* name_func;
-      const char* file;
-      int line;
-  };
-  typedef ::std::vector<InstantiationInfo> InstantiationContainer;
-
-  static bool IsValidParamName(const std::string& name) {
-    // Check for empty string
-    if (name.empty())
-      return false;
-
-    // Check for invalid characters
-    for (std::string::size_type index = 0; index < name.size(); ++index) {
-      if (!isalnum(name[index]) && name[index] != '_')
-        return false;
-    }
-
-    return true;
-  }
-
-  const string test_case_name_;
-  CodeLocation code_location_;
-  TestInfoContainer tests_;
-  InstantiationContainer instantiations_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseInfo);
-};  // class ParameterizedTestCaseInfo
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// ParameterizedTestCaseRegistry contains a map of ParameterizedTestCaseInfoBase
-// classes accessed by test case names. TEST_P and INSTANTIATE_TEST_CASE_P
-// macros use it to locate their corresponding ParameterizedTestCaseInfo
-// descriptors.
-class ParameterizedTestCaseRegistry {
- public:
-  ParameterizedTestCaseRegistry() {}
-  ~ParameterizedTestCaseRegistry() {
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      delete *it;
-    }
-  }
-
-  // Looks up or creates and returns a structure containing information about
-  // tests and instantiations of a particular test case.
-  template <class TestCase>
-  ParameterizedTestCaseInfo<TestCase>* GetTestCasePatternHolder(
-      const char* test_case_name,
-      CodeLocation code_location) {
-    ParameterizedTestCaseInfo<TestCase>* typed_test_info = NULL;
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      if ((*it)->GetTestCaseName() == test_case_name) {
-        if ((*it)->GetTestCaseTypeId() != GetTypeId<TestCase>()) {
-          // Complain about incorrect usage of Google Test facilities
-          // and terminate the program since we cannot guaranty correct
-          // test case setup and tear-down in this case.
-          ReportInvalidTestCaseType(test_case_name, code_location);
-          posix::Abort();
-        } else {
-          // At this point we are sure that the object we found is of the same
-          // type we are looking for, so we downcast it to that type
-          // without further checks.
-          typed_test_info = CheckedDowncastToActualType<
-              ParameterizedTestCaseInfo<TestCase> >(*it);
-        }
-        break;
-      }
-    }
-    if (typed_test_info == NULL) {
-      typed_test_info = new ParameterizedTestCaseInfo<TestCase>(
-          test_case_name, code_location);
-      test_case_infos_.push_back(typed_test_info);
-    }
-    return typed_test_info;
-  }
-  void RegisterTests() {
-    for (TestCaseInfoContainer::iterator it = test_case_infos_.begin();
-         it != test_case_infos_.end(); ++it) {
-      (*it)->RegisterTests();
-    }
-  }
-
- private:
-  typedef ::std::vector<ParameterizedTestCaseInfoBase*> TestCaseInfoContainer;
-
-  TestCaseInfoContainer test_case_infos_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ParameterizedTestCaseRegistry);
-};
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  //  GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PARAM_UTIL_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-port-arch.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-port-arch.h
deleted file mode 100644
index 74ab94905..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-port-arch.h
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright 2015, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file defines the GTEST_OS_* macro.
-// It is separate from gtest-port.h so that custom/gtest-port.h can include it.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_
-
-// Determines the platform on which Google Test is compiled.
-#ifdef __CYGWIN__
-# define GTEST_OS_CYGWIN 1
-#elif defined __SYMBIAN32__
-# define GTEST_OS_SYMBIAN 1
-#elif defined _WIN32
-# define GTEST_OS_WINDOWS 1
-# ifdef _WIN32_WCE
-#  define GTEST_OS_WINDOWS_MOBILE 1
-# elif defined(__MINGW__) || defined(__MINGW32__)
-#  define GTEST_OS_WINDOWS_MINGW 1
-# elif defined(WINAPI_FAMILY)
-#  include <winapifamily.h>
-#  if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)
-#   define GTEST_OS_WINDOWS_DESKTOP 1
-#  elif WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_PHONE_APP)
-#   define GTEST_OS_WINDOWS_PHONE 1
-#  elif WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP)
-#   define GTEST_OS_WINDOWS_RT 1
-#  else
-    // WINAPI_FAMILY defined but no known partition matched.
-    // Default to desktop.
-#   define GTEST_OS_WINDOWS_DESKTOP 1
-#  endif
-# else
-#  define GTEST_OS_WINDOWS_DESKTOP 1
-# endif  // _WIN32_WCE
-#elif defined __APPLE__
-# define GTEST_OS_MAC 1
-# if TARGET_OS_IPHONE
-#  define GTEST_OS_IOS 1
-# endif
-#elif defined __FreeBSD__
-# define GTEST_OS_FREEBSD 1
-#elif defined __linux__
-# define GTEST_OS_LINUX 1
-# if defined __ANDROID__
-#  define GTEST_OS_LINUX_ANDROID 1
-# endif
-#elif defined __MVS__
-# define GTEST_OS_ZOS 1
-#elif defined(__sun) && defined(__SVR4)
-# define GTEST_OS_SOLARIS 1
-#elif defined(_AIX)
-# define GTEST_OS_AIX 1
-#elif defined(__hpux)
-# define GTEST_OS_HPUX 1
-#elif defined __native_client__
-# define GTEST_OS_NACL 1
-#elif defined __OpenBSD__
-# define GTEST_OS_OPENBSD 1
-#elif defined __QNX__
-# define GTEST_OS_QNX 1
-#endif  // __CYGWIN__
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_ARCH_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-port.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-port.h
deleted file mode 100644
index 0094ed507..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-port.h
+++ /dev/null
@@ -1,2554 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan)
-//
-// Low-level types and utilities for porting Google Test to various
-// platforms.  All macros ending with _ and symbols defined in an
-// internal namespace are subject to change without notice.  Code
-// outside Google Test MUST NOT USE THEM DIRECTLY.  Macros that don't
-// end with _ are part of Google Test's public API and can be used by
-// code outside Google Test.
-//
-// This file is fundamental to Google Test.  All other Google Test source
-// files are expected to #include this.  Therefore, it cannot #include
-// any other Google Test header.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
-
-// Environment-describing macros
-// -----------------------------
-//
-// Google Test can be used in many different environments.  Macros in
-// this section tell Google Test what kind of environment it is being
-// used in, such that Google Test can provide environment-specific
-// features and implementations.
-//
-// Google Test tries to automatically detect the properties of its
-// environment, so users usually don't need to worry about these
-// macros.  However, the automatic detection is not perfect.
-// Sometimes it's necessary for a user to define some of the following
-// macros in the build script to override Google Test's decisions.
-//
-// If the user doesn't define a macro in the list, Google Test will
-// provide a default definition.  After this header is #included, all
-// macros in this list will be defined to either 1 or 0.
-//
-// Notes to maintainers:
-//   - Each macro here is a user-tweakable knob; do not grow the list
-//     lightly.
-//   - Use #if to key off these macros.  Don't use #ifdef or "#if
-//     defined(...)", which will not work as these macros are ALWAYS
-//     defined.
-//
-//   GTEST_HAS_CLONE          - Define it to 1/0 to indicate that clone(2)
-//                              is/isn't available.
-//   GTEST_HAS_EXCEPTIONS     - Define it to 1/0 to indicate that exceptions
-//                              are enabled.
-//   GTEST_HAS_GLOBAL_STRING  - Define it to 1/0 to indicate that ::string
-//                              is/isn't available (some systems define
-//                              ::string, which is different to std::string).
-//   GTEST_HAS_GLOBAL_WSTRING - Define it to 1/0 to indicate that ::string
-//                              is/isn't available (some systems define
-//                              ::wstring, which is different to std::wstring).
-//   GTEST_HAS_POSIX_RE       - Define it to 1/0 to indicate that POSIX regular
-//                              expressions are/aren't available.
-//   GTEST_HAS_PTHREAD        - Define it to 1/0 to indicate that <pthread.h>
-//                              is/isn't available.
-//   GTEST_HAS_RTTI           - Define it to 1/0 to indicate that RTTI is/isn't
-//                              enabled.
-//   GTEST_HAS_STD_WSTRING    - Define it to 1/0 to indicate that
-//                              std::wstring does/doesn't work (Google Test can
-//                              be used where std::wstring is unavailable).
-//   GTEST_HAS_TR1_TUPLE      - Define it to 1/0 to indicate tr1::tuple
-//                              is/isn't available.
-//   GTEST_HAS_SEH            - Define it to 1/0 to indicate whether the
-//                              compiler supports Microsoft's "Structured
-//                              Exception Handling".
-//   GTEST_HAS_STREAM_REDIRECTION
-//                            - Define it to 1/0 to indicate whether the
-//                              platform supports I/O stream redirection using
-//                              dup() and dup2().
-//   GTEST_USE_OWN_TR1_TUPLE  - Define it to 1/0 to indicate whether Google
-//                              Test's own tr1 tuple implementation should be
-//                              used.  Unused when the user sets
-//                              GTEST_HAS_TR1_TUPLE to 0.
-//   GTEST_LANG_CXX11         - Define it to 1/0 to indicate that Google Test
-//                              is building in C++11/C++98 mode.
-//   GTEST_LINKED_AS_SHARED_LIBRARY
-//                            - Define to 1 when compiling tests that use
-//                              Google Test as a shared library (known as
-//                              DLL on Windows).
-//   GTEST_CREATE_SHARED_LIBRARY
-//                            - Define to 1 when compiling Google Test itself
-//                              as a shared library.
-
-// Platform-indicating macros
-// --------------------------
-//
-// Macros indicating the platform on which Google Test is being used
-// (a macro is defined to 1 if compiled on the given platform;
-// otherwise UNDEFINED -- it's never defined to 0.).  Google Test
-// defines these macros automatically.  Code outside Google Test MUST
-// NOT define them.
-//
-//   GTEST_OS_AIX      - IBM AIX
-//   GTEST_OS_CYGWIN   - Cygwin
-//   GTEST_OS_FREEBSD  - FreeBSD
-//   GTEST_OS_HPUX     - HP-UX
-//   GTEST_OS_LINUX    - Linux
-//     GTEST_OS_LINUX_ANDROID - Google Android
-//   GTEST_OS_MAC      - Mac OS X
-//     GTEST_OS_IOS    - iOS
-//   GTEST_OS_NACL     - Google Native Client (NaCl)
-//   GTEST_OS_OPENBSD  - OpenBSD
-//   GTEST_OS_QNX      - QNX
-//   GTEST_OS_SOLARIS  - Sun Solaris
-//   GTEST_OS_SYMBIAN  - Symbian
-//   GTEST_OS_WINDOWS  - Windows (Desktop, MinGW, or Mobile)
-//     GTEST_OS_WINDOWS_DESKTOP  - Windows Desktop
-//     GTEST_OS_WINDOWS_MINGW    - MinGW
-//     GTEST_OS_WINDOWS_MOBILE   - Windows Mobile
-//     GTEST_OS_WINDOWS_PHONE    - Windows Phone
-//     GTEST_OS_WINDOWS_RT       - Windows Store App/WinRT
-//   GTEST_OS_ZOS      - z/OS
-//
-// Among the platforms, Cygwin, Linux, Max OS X, and Windows have the
-// most stable support.  Since core members of the Google Test project
-// don't have access to other platforms, support for them may be less
-// stable.  If you notice any problems on your platform, please notify
-// googletestframework@googlegroups.com (patches for fixing them are
-// even more welcome!).
-//
-// It is possible that none of the GTEST_OS_* macros are defined.
-
-// Feature-indicating macros
-// -------------------------
-//
-// Macros indicating which Google Test features are available (a macro
-// is defined to 1 if the corresponding feature is supported;
-// otherwise UNDEFINED -- it's never defined to 0.).  Google Test
-// defines these macros automatically.  Code outside Google Test MUST
-// NOT define them.
-//
-// These macros are public so that portable tests can be written.
-// Such tests typically surround code using a feature with an #if
-// which controls that code.  For example:
-//
-// #if GTEST_HAS_DEATH_TEST
-//   EXPECT_DEATH(DoSomethingDeadly());
-// #endif
-//
-//   GTEST_HAS_COMBINE      - the Combine() function (for value-parameterized
-//                            tests)
-//   GTEST_HAS_DEATH_TEST   - death tests
-//   GTEST_HAS_PARAM_TEST   - value-parameterized tests
-//   GTEST_HAS_TYPED_TEST   - typed tests
-//   GTEST_HAS_TYPED_TEST_P - type-parameterized tests
-//   GTEST_IS_THREADSAFE    - Google Test is thread-safe.
-//   GTEST_USES_POSIX_RE    - enhanced POSIX regex is used. Do not confuse with
-//                            GTEST_HAS_POSIX_RE (see above) which users can
-//                            define themselves.
-//   GTEST_USES_SIMPLE_RE   - our own simple regex is used;
-//                            the above two are mutually exclusive.
-//   GTEST_CAN_COMPARE_NULL - accepts untyped NULL in EXPECT_EQ().
-
-// Misc public macros
-// ------------------
-//
-//   GTEST_FLAG(flag_name)  - references the variable corresponding to
-//                            the given Google Test flag.
-
-// Internal utilities
-// ------------------
-//
-// The following macros and utilities are for Google Test's INTERNAL
-// use only.  Code outside Google Test MUST NOT USE THEM DIRECTLY.
-//
-// Macros for basic C++ coding:
-//   GTEST_AMBIGUOUS_ELSE_BLOCKER_ - for disabling a gcc warning.
-//   GTEST_ATTRIBUTE_UNUSED_  - declares that a class' instances or a
-//                              variable don't have to be used.
-//   GTEST_DISALLOW_ASSIGN_   - disables operator=.
-//   GTEST_DISALLOW_COPY_AND_ASSIGN_ - disables copy ctor and operator=.
-//   GTEST_MUST_USE_RESULT_   - declares that a function's result must be used.
-//   GTEST_INTENTIONAL_CONST_COND_PUSH_ - start code section where MSVC C4127 is
-//                                        suppressed (constant conditional).
-//   GTEST_INTENTIONAL_CONST_COND_POP_  - finish code section where MSVC C4127
-//                                        is suppressed.
-//
-// C++11 feature wrappers:
-//
-//   testing::internal::move  - portability wrapper for std::move.
-//
-// Synchronization:
-//   Mutex, MutexLock, ThreadLocal, GetThreadCount()
-//                            - synchronization primitives.
-//
-// Template meta programming:
-//   is_pointer     - as in TR1; needed on Symbian and IBM XL C/C++ only.
-//   IteratorTraits - partial implementation of std::iterator_traits, which
-//                    is not available in libCstd when compiled with Sun C++.
-//
-// Smart pointers:
-//   scoped_ptr     - as in TR2.
-//
-// Regular expressions:
-//   RE             - a simple regular expression class using the POSIX
-//                    Extended Regular Expression syntax on UNIX-like
-//                    platforms, or a reduced regular exception syntax on
-//                    other platforms, including Windows.
-//
-// Logging:
-//   GTEST_LOG_()   - logs messages at the specified severity level.
-//   LogToStderr()  - directs all log messages to stderr.
-//   FlushInfoLog() - flushes informational log messages.
-//
-// Stdout and stderr capturing:
-//   CaptureStdout()     - starts capturing stdout.
-//   GetCapturedStdout() - stops capturing stdout and returns the captured
-//                         string.
-//   CaptureStderr()     - starts capturing stderr.
-//   GetCapturedStderr() - stops capturing stderr and returns the captured
-//                         string.
-//
-// Integer types:
-//   TypeWithSize   - maps an integer to a int type.
-//   Int32, UInt32, Int64, UInt64, TimeInMillis
-//                  - integers of known sizes.
-//   BiggestInt     - the biggest signed integer type.
-//
-// Command-line utilities:
-//   GTEST_DECLARE_*()  - declares a flag.
-//   GTEST_DEFINE_*()   - defines a flag.
-//   GetInjectableArgvs() - returns the command line as a vector of strings.
-//
-// Environment variable utilities:
-//   GetEnv()             - gets the value of an environment variable.
-//   BoolFromGTestEnv()   - parses a bool environment variable.
-//   Int32FromGTestEnv()  - parses an Int32 environment variable.
-//   StringFromGTestEnv() - parses a string environment variable.
-
-#include <ctype.h>   // for isspace, etc
-#include <stddef.h>  // for ptrdiff_t
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#ifndef _WIN32_WCE
-# include <sys/types.h>
-# include <sys/stat.h>
-#endif  // !_WIN32_WCE
-
-#if defined __APPLE__
-# include <AvailabilityMacros.h>
-# include <TargetConditionals.h>
-#endif
-
-#include <algorithm>  // NOLINT
-#include <iostream>  // NOLINT
-#include <sstream>  // NOLINT
-#include <string>  // NOLINT
-#include <utility>
-#include <vector>  // NOLINT
-
-#include "gtest/internal/gtest-port-arch.h"
-#include "gtest/internal/custom/gtest-port.h"
-
-#if !defined(GTEST_DEV_EMAIL_)
-# define GTEST_DEV_EMAIL_ "googletestframework@@googlegroups.com"
-# define GTEST_FLAG_PREFIX_ "gtest_"
-# define GTEST_FLAG_PREFIX_DASH_ "gtest-"
-# define GTEST_FLAG_PREFIX_UPPER_ "GTEST_"
-# define GTEST_NAME_ "Google Test"
-# define GTEST_PROJECT_URL_ "https://github.com/google/googletest/"
-#endif  // !defined(GTEST_DEV_EMAIL_)
-
-#if !defined(GTEST_INIT_GOOGLE_TEST_NAME_)
-# define GTEST_INIT_GOOGLE_TEST_NAME_ "testing::InitGoogleTest"
-#endif  // !defined(GTEST_INIT_GOOGLE_TEST_NAME_)
-
-// Determines the version of gcc that is used to compile this.
-#ifdef __GNUC__
-// 40302 means version 4.3.2.
-# define GTEST_GCC_VER_ \
-    (__GNUC__*10000 + __GNUC_MINOR__*100 + __GNUC_PATCHLEVEL__)
-#endif  // __GNUC__
-
-// Macros for disabling Microsoft Visual C++ warnings.
-//
-//   GTEST_DISABLE_MSC_WARNINGS_PUSH_(4800 4385)
-//   /* code that triggers warnings C4800 and C4385 */
-//   GTEST_DISABLE_MSC_WARNINGS_POP_()
-#if _MSC_VER >= 1500
-# define GTEST_DISABLE_MSC_WARNINGS_PUSH_(warnings) \
-    __pragma(warning(push))                        \
-    __pragma(warning(disable: warnings))
-# define GTEST_DISABLE_MSC_WARNINGS_POP_()          \
-    __pragma(warning(pop))
-#else
-// Older versions of MSVC don't have __pragma.
-# define GTEST_DISABLE_MSC_WARNINGS_PUSH_(warnings)
-# define GTEST_DISABLE_MSC_WARNINGS_POP_()
-#endif
-
-#ifndef GTEST_LANG_CXX11
-// gcc and clang define __GXX_EXPERIMENTAL_CXX0X__ when
-// -std={c,gnu}++{0x,11} is passed.  The C++11 standard specifies a
-// value for __cplusplus, and recent versions of clang, gcc, and
-// probably other compilers set that too in C++11 mode.
-# if __GXX_EXPERIMENTAL_CXX0X__ || __cplusplus >= 201103L
-// Compiling in at least C++11 mode.
-#  define GTEST_LANG_CXX11 1
-# else
-#  define GTEST_LANG_CXX11 0
-# endif
-#endif
-
-// Distinct from C++11 language support, some environments don't provide
-// proper C++11 library support. Notably, it's possible to build in
-// C++11 mode when targeting Mac OS X 10.6, which has an old libstdc++
-// with no C++11 support.
-//
-// libstdc++ has sufficient C++11 support as of GCC 4.6.0, __GLIBCXX__
-// 20110325, but maintenance releases in the 4.4 and 4.5 series followed
-// this date, so check for those versions by their date stamps.
-// https://gcc.gnu.org/onlinedocs/libstdc++/manual/abi.html#abi.versioning
-#if GTEST_LANG_CXX11 && \
-    (!defined(__GLIBCXX__) || ( \
-        __GLIBCXX__ >= 20110325ul &&  /* GCC >= 4.6.0 */ \
-        /* Blacklist of patch releases of older branches: */ \
-        __GLIBCXX__ != 20110416ul &&  /* GCC 4.4.6 */ \
-        __GLIBCXX__ != 20120313ul &&  /* GCC 4.4.7 */ \
-        __GLIBCXX__ != 20110428ul &&  /* GCC 4.5.3 */ \
-        __GLIBCXX__ != 20120702ul))   /* GCC 4.5.4 */
-# define GTEST_STDLIB_CXX11 1
-#endif
-
-// Only use C++11 library features if the library provides them.
-#if GTEST_STDLIB_CXX11
-# define GTEST_HAS_STD_BEGIN_AND_END_ 1
-# define GTEST_HAS_STD_FORWARD_LIST_ 1
-# define GTEST_HAS_STD_FUNCTION_ 1
-# define GTEST_HAS_STD_INITIALIZER_LIST_ 1
-# define GTEST_HAS_STD_MOVE_ 1
-# define GTEST_HAS_STD_SHARED_PTR_ 1
-# define GTEST_HAS_STD_TYPE_TRAITS_ 1
-# define GTEST_HAS_STD_UNIQUE_PTR_ 1
-#endif
-
-// C++11 specifies that <tuple> provides std::tuple.
-// Some platforms still might not have it, however.
-#if GTEST_LANG_CXX11
-# define GTEST_HAS_STD_TUPLE_ 1
-# if defined(__clang__)
-// Inspired by http://clang.llvm.org/docs/LanguageExtensions.html#__has_include
-#  if defined(__has_include) && !__has_include(<tuple>)
-#   undef GTEST_HAS_STD_TUPLE_
-#  endif
-# elif defined(_MSC_VER)
-// Inspired by boost/config/stdlib/dinkumware.hpp
-#  if defined(_CPPLIB_VER) && _CPPLIB_VER < 520
-#   undef GTEST_HAS_STD_TUPLE_
-#  endif
-# elif defined(__GLIBCXX__)
-// Inspired by boost/config/stdlib/libstdcpp3.hpp,
-// http://gcc.gnu.org/gcc-4.2/changes.html and
-// http://gcc.gnu.org/onlinedocs/libstdc++/manual/bk01pt01ch01.html#manual.intro.status.standard.200x
-#  if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 2)
-#   undef GTEST_HAS_STD_TUPLE_
-#  endif
-# endif
-#endif
-
-// Brings in definitions for functions used in the testing::internal::posix
-// namespace (read, write, close, chdir, isatty, stat). We do not currently
-// use them on Windows Mobile.
-#if GTEST_OS_WINDOWS
-# if !GTEST_OS_WINDOWS_MOBILE
-#  include <direct.h>
-#  include <io.h>
-# endif
-// In order to avoid having to include <windows.h>, use forward declaration
-// assuming CRITICAL_SECTION is a typedef of _RTL_CRITICAL_SECTION.
-// This assumption is verified by
-// WindowsTypesTest.CRITICAL_SECTIONIs_RTL_CRITICAL_SECTION.
-struct _RTL_CRITICAL_SECTION;
-#else
-// This assumes that non-Windows OSes provide unistd.h. For OSes where this
-// is not the case, we need to include headers that provide the functions
-// mentioned above.
-# include <unistd.h>
-# include <strings.h>
-#endif  // GTEST_OS_WINDOWS
-
-#if GTEST_OS_LINUX_ANDROID
-// Used to define __ANDROID_API__ matching the target NDK API level.
-#  include <android/api-level.h>  // NOLINT
-#endif
-
-// Defines this to true iff Google Test can use POSIX regular expressions.
-#ifndef GTEST_HAS_POSIX_RE
-# if GTEST_OS_LINUX_ANDROID
-// On Android, <regex.h> is only available starting with Gingerbread.
-#  define GTEST_HAS_POSIX_RE (__ANDROID_API__ >= 9)
-# else
-#  define GTEST_HAS_POSIX_RE (!GTEST_OS_WINDOWS)
-# endif
-#endif
-
-#if GTEST_USES_PCRE
-// The appropriate headers have already been included.
-
-#elif GTEST_HAS_POSIX_RE
-
-// On some platforms, <regex.h> needs someone to define size_t, and
-// won't compile otherwise.  We can #include it here as we already
-// included <stdlib.h>, which is guaranteed to define size_t through
-// <stddef.h>.
-# include <regex.h>  // NOLINT
-
-# define GTEST_USES_POSIX_RE 1
-
-#elif GTEST_OS_WINDOWS
-
-// <regex.h> is not available on Windows.  Use our own simple regex
-// implementation instead.
-# define GTEST_USES_SIMPLE_RE 1
-
-#else
-
-// <regex.h> may not be available on this platform.  Use our own
-// simple regex implementation instead.
-# define GTEST_USES_SIMPLE_RE 1
-
-#endif  // GTEST_USES_PCRE
-
-#ifndef GTEST_HAS_EXCEPTIONS
-// The user didn't tell us whether exceptions are enabled, so we need
-// to figure it out.
-# if defined(_MSC_VER) || defined(__BORLANDC__)
-// MSVC's and C++Builder's implementations of the STL use the _HAS_EXCEPTIONS
-// macro to enable exceptions, so we'll do the same.
-// Assumes that exceptions are enabled by default.
-#  ifndef _HAS_EXCEPTIONS
-#   define _HAS_EXCEPTIONS 1
-#  endif  // _HAS_EXCEPTIONS
-#  define GTEST_HAS_EXCEPTIONS _HAS_EXCEPTIONS
-# elif defined(__clang__)
-// clang defines __EXCEPTIONS iff exceptions are enabled before clang 220714,
-// but iff cleanups are enabled after that. In Obj-C++ files, there can be
-// cleanups for ObjC exceptions which also need cleanups, even if C++ exceptions
-// are disabled. clang has __has_feature(cxx_exceptions) which checks for C++
-// exceptions starting at clang r206352, but which checked for cleanups prior to
-// that. To reliably check for C++ exception availability with clang, check for
-// __EXCEPTIONS && __has_feature(cxx_exceptions).
-#  define GTEST_HAS_EXCEPTIONS (__EXCEPTIONS && __has_feature(cxx_exceptions))
-# elif defined(__GNUC__) && __EXCEPTIONS
-// gcc defines __EXCEPTIONS to 1 iff exceptions are enabled.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__SUNPRO_CC)
-// Sun Pro CC supports exceptions.  However, there is no compile-time way of
-// detecting whether they are enabled or not.  Therefore, we assume that
-// they are enabled unless the user tells us otherwise.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__IBMCPP__) && __EXCEPTIONS
-// xlC defines __EXCEPTIONS to 1 iff exceptions are enabled.
-#  define GTEST_HAS_EXCEPTIONS 1
-# elif defined(__HP_aCC)
-// Exception handling is in effect by default in HP aCC compiler. It has to
-// be turned of by +noeh compiler option if desired.
-#  define GTEST_HAS_EXCEPTIONS 1
-# else
-// For other compilers, we assume exceptions are disabled to be
-// conservative.
-#  define GTEST_HAS_EXCEPTIONS 0
-# endif  // defined(_MSC_VER) || defined(__BORLANDC__)
-#endif  // GTEST_HAS_EXCEPTIONS
-
-#if !defined(GTEST_HAS_STD_STRING)
-// Even though we don't use this macro any longer, we keep it in case
-// some clients still depend on it.
-# define GTEST_HAS_STD_STRING 1
-#elif !GTEST_HAS_STD_STRING
-// The user told us that ::std::string isn't available.
-# error "Google Test cannot be used where ::std::string isn't available."
-#endif  // !defined(GTEST_HAS_STD_STRING)
-
-#ifndef GTEST_HAS_GLOBAL_STRING
-// The user didn't tell us whether ::string is available, so we need
-// to figure it out.
-
-# define GTEST_HAS_GLOBAL_STRING 0
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#ifndef GTEST_HAS_STD_WSTRING
-// The user didn't tell us whether ::std::wstring is available, so we need
-// to figure it out.
-// TODO(wan@google.com): uses autoconf to detect whether ::std::wstring
-//   is available.
-
-// Cygwin 1.7 and below doesn't support ::std::wstring.
-// Solaris' libc++ doesn't support it either.  Android has
-// no support for it at least as recent as Froyo (2.2).
-# define GTEST_HAS_STD_WSTRING \
-    (!(GTEST_OS_LINUX_ANDROID || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS))
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-#ifndef GTEST_HAS_GLOBAL_WSTRING
-// The user didn't tell us whether ::wstring is available, so we need
-// to figure it out.
-# define GTEST_HAS_GLOBAL_WSTRING \
-    (GTEST_HAS_STD_WSTRING && GTEST_HAS_GLOBAL_STRING)
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// Determines whether RTTI is available.
-#ifndef GTEST_HAS_RTTI
-// The user didn't tell us whether RTTI is enabled, so we need to
-// figure it out.
-
-# ifdef _MSC_VER
-
-#  ifdef _CPPRTTI  // MSVC defines this macro iff RTTI is enabled.
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif
-
-// Starting with version 4.3.2, gcc defines __GXX_RTTI iff RTTI is enabled.
-# elif defined(__GNUC__) && (GTEST_GCC_VER_ >= 40302)
-
-#  ifdef __GXX_RTTI
-// When building against STLport with the Android NDK and with
-// -frtti -fno-exceptions, the build fails at link time with undefined
-// references to __cxa_bad_typeid. Note sure if STL or toolchain bug,
-// so disable RTTI when detected.
-#   if GTEST_OS_LINUX_ANDROID && defined(_STLPORT_MAJOR) && \
-       !defined(__EXCEPTIONS)
-#    define GTEST_HAS_RTTI 0
-#   else
-#    define GTEST_HAS_RTTI 1
-#   endif  // GTEST_OS_LINUX_ANDROID && __STLPORT_MAJOR && !__EXCEPTIONS
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif  // __GXX_RTTI
-
-// Clang defines __GXX_RTTI starting with version 3.0, but its manual recommends
-// using has_feature instead. has_feature(cxx_rtti) is supported since 2.7, the
-// first version with C++ support.
-# elif defined(__clang__)
-
-#  define GTEST_HAS_RTTI __has_feature(cxx_rtti)
-
-// Starting with version 9.0 IBM Visual Age defines __RTTI_ALL__ to 1 if
-// both the typeid and dynamic_cast features are present.
-# elif defined(__IBMCPP__) && (__IBMCPP__ >= 900)
-
-#  ifdef __RTTI_ALL__
-#   define GTEST_HAS_RTTI 1
-#  else
-#   define GTEST_HAS_RTTI 0
-#  endif
-
-# else
-
-// For all other compilers, we assume RTTI is enabled.
-#  define GTEST_HAS_RTTI 1
-
-# endif  // _MSC_VER
-
-#endif  // GTEST_HAS_RTTI
-
-// It's this header's responsibility to #include <typeinfo> when RTTI
-// is enabled.
-#if GTEST_HAS_RTTI
-# include <typeinfo>
-#endif
-
-// Determines whether Google Test can use the pthreads library.
-#ifndef GTEST_HAS_PTHREAD
-// The user didn't tell us explicitly, so we make reasonable assumptions about
-// which platforms have pthreads support.
-//
-// To disable threading support in Google Test, add -DGTEST_HAS_PTHREAD=0
-// to your compiler flags.
-# define GTEST_HAS_PTHREAD (GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_HPUX \
-    || GTEST_OS_QNX || GTEST_OS_FREEBSD || GTEST_OS_NACL)
-#endif  // GTEST_HAS_PTHREAD
-
-#if GTEST_HAS_PTHREAD
-// gtest-port.h guarantees to #include <pthread.h> when GTEST_HAS_PTHREAD is
-// true.
-# include <pthread.h>  // NOLINT
-
-// For timespec and nanosleep, used below.
-# include <time.h>  // NOLINT
-#endif
-
-// Determines if hash_map/hash_set are available.
-// Only used for testing against those containers.
-#if !defined(GTEST_HAS_HASH_MAP_)
-# if _MSC_VER
-#  define GTEST_HAS_HASH_MAP_ 1  // Indicates that hash_map is available.
-#  define GTEST_HAS_HASH_SET_ 1  // Indicates that hash_set is available.
-# endif  // _MSC_VER
-#endif  // !defined(GTEST_HAS_HASH_MAP_)
-
-// Determines whether Google Test can use tr1/tuple.  You can define
-// this macro to 0 to prevent Google Test from using tuple (any
-// feature depending on tuple with be disabled in this mode).
-#ifndef GTEST_HAS_TR1_TUPLE
-# if GTEST_OS_LINUX_ANDROID && defined(_STLPORT_MAJOR)
-// STLport, provided with the Android NDK, has neither <tr1/tuple> or <tuple>.
-#  define GTEST_HAS_TR1_TUPLE 0
-# else
-// The user didn't tell us not to do it, so we assume it's OK.
-#  define GTEST_HAS_TR1_TUPLE 1
-# endif
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Determines whether Google Test's own tr1 tuple implementation
-// should be used.
-#ifndef GTEST_USE_OWN_TR1_TUPLE
-// The user didn't tell us, so we need to figure it out.
-
-// We use our own TR1 tuple if we aren't sure the user has an
-// implementation of it already.  At this time, libstdc++ 4.0.0+ and
-// MSVC 2010 are the only mainstream standard libraries that come
-// with a TR1 tuple implementation.  NVIDIA's CUDA NVCC compiler
-// pretends to be GCC by defining __GNUC__ and friends, but cannot
-// compile GCC's tuple implementation.  MSVC 2008 (9.0) provides TR1
-// tuple in a 323 MB Feature Pack download, which we cannot assume the
-// user has.  QNX's QCC compiler is a modified GCC but it doesn't
-// support TR1 tuple.  libc++ only provides std::tuple, in C++11 mode,
-// and it can be used with some compilers that define __GNUC__.
-# if (defined(__GNUC__) && !defined(__CUDACC__) && (GTEST_GCC_VER_ >= 40000) \
-      && !GTEST_OS_QNX && !defined(_LIBCPP_VERSION)) || _MSC_VER >= 1600
-#  define GTEST_ENV_HAS_TR1_TUPLE_ 1
-# endif
-
-// C++11 specifies that <tuple> provides std::tuple. Use that if gtest is used
-// in C++11 mode and libstdc++ isn't very old (binaries targeting OS X 10.6
-// can build with clang but need to use gcc4.2's libstdc++).
-# if GTEST_LANG_CXX11 && (!defined(__GLIBCXX__) || __GLIBCXX__ > 20110325)
-#  define GTEST_ENV_HAS_STD_TUPLE_ 1
-# endif
-
-# if GTEST_ENV_HAS_TR1_TUPLE_ || GTEST_ENV_HAS_STD_TUPLE_
-#  define GTEST_USE_OWN_TR1_TUPLE 0
-# else
-#  define GTEST_USE_OWN_TR1_TUPLE 1
-# endif
-
-#endif  // GTEST_USE_OWN_TR1_TUPLE
-
-// To avoid conditional compilation everywhere, we make it
-// gtest-port.h's responsibility to #include the header implementing
-// tuple.
-#if GTEST_HAS_STD_TUPLE_
-# include <tuple>  // IWYU pragma: export
-# define GTEST_TUPLE_NAMESPACE_ ::std
-#endif  // GTEST_HAS_STD_TUPLE_
-
-// We include tr1::tuple even if std::tuple is available to define printers for
-// them.
-#if GTEST_HAS_TR1_TUPLE
-# ifndef GTEST_TUPLE_NAMESPACE_
-#  define GTEST_TUPLE_NAMESPACE_ ::std::tr1
-# endif  // GTEST_TUPLE_NAMESPACE_
-
-# if GTEST_USE_OWN_TR1_TUPLE
-#  include "gtest/internal/gtest-tuple.h"  // IWYU pragma: export  // NOLINT
-# elif GTEST_ENV_HAS_STD_TUPLE_
-#  include <tuple>
-// C++11 puts its tuple into the ::std namespace rather than
-// ::std::tr1.  gtest expects tuple to live in ::std::tr1, so put it there.
-// This causes undefined behavior, but supported compilers react in
-// the way we intend.
-namespace std {
-namespace tr1 {
-using ::std::get;
-using ::std::make_tuple;
-using ::std::tuple;
-using ::std::tuple_element;
-using ::std::tuple_size;
-}
-}
-
-# elif GTEST_OS_SYMBIAN
-
-// On Symbian, BOOST_HAS_TR1_TUPLE causes Boost's TR1 tuple library to
-// use STLport's tuple implementation, which unfortunately doesn't
-// work as the copy of STLport distributed with Symbian is incomplete.
-// By making sure BOOST_HAS_TR1_TUPLE is undefined, we force Boost to
-// use its own tuple implementation.
-#  ifdef BOOST_HAS_TR1_TUPLE
-#   undef BOOST_HAS_TR1_TUPLE
-#  endif  // BOOST_HAS_TR1_TUPLE
-
-// This prevents <boost/tr1/detail/config.hpp>, which defines
-// BOOST_HAS_TR1_TUPLE, from being #included by Boost's <tuple>.
-#  define BOOST_TR1_DETAIL_CONFIG_HPP_INCLUDED
-#  include <tuple>  // IWYU pragma: export  // NOLINT
-
-# elif defined(__GNUC__) && (GTEST_GCC_VER_ >= 40000)
-// GCC 4.0+ implements tr1/tuple in the <tr1/tuple> header.  This does
-// not conform to the TR1 spec, which requires the header to be <tuple>.
-
-#  if !GTEST_HAS_RTTI && GTEST_GCC_VER_ < 40302
-// Until version 4.3.2, gcc has a bug that causes <tr1/functional>,
-// which is #included by <tr1/tuple>, to not compile when RTTI is
-// disabled.  _TR1_FUNCTIONAL is the header guard for
-// <tr1/functional>.  Hence the following #define is a hack to prevent
-// <tr1/functional> from being included.
-#   define _TR1_FUNCTIONAL 1
-#   include <tr1/tuple>
-#   undef _TR1_FUNCTIONAL  // Allows the user to #include
-                        // <tr1/functional> if he chooses to.
-#  else
-#   include <tr1/tuple>  // NOLINT
-#  endif  // !GTEST_HAS_RTTI && GTEST_GCC_VER_ < 40302
-
-# else
-// If the compiler is not GCC 4.0+, we assume the user is using a
-// spec-conforming TR1 implementation.
-#  include <tuple>  // IWYU pragma: export  // NOLINT
-# endif  // GTEST_USE_OWN_TR1_TUPLE
-
-#endif  // GTEST_HAS_TR1_TUPLE
-
-// Determines whether clone(2) is supported.
-// Usually it will only be available on Linux, excluding
-// Linux on the Itanium architecture.
-// Also see http://linux.die.net/man/2/clone.
-#ifndef GTEST_HAS_CLONE
-// The user didn't tell us, so we need to figure it out.
-
-# if GTEST_OS_LINUX && !defined(__ia64__)
-#  if GTEST_OS_LINUX_ANDROID
-// On Android, clone() is only available on ARM starting with Gingerbread.
-#    if defined(__arm__) && __ANDROID_API__ >= 9
-#     define GTEST_HAS_CLONE 1
-#    else
-#     define GTEST_HAS_CLONE 0
-#    endif
-#  else
-#   define GTEST_HAS_CLONE 1
-#  endif
-# else
-#  define GTEST_HAS_CLONE 0
-# endif  // GTEST_OS_LINUX && !defined(__ia64__)
-
-#endif  // GTEST_HAS_CLONE
-
-// Determines whether to support stream redirection. This is used to test
-// output correctness and to implement death tests.
-#ifndef GTEST_HAS_STREAM_REDIRECTION
-// By default, we assume that stream redirection is supported on all
-// platforms except known mobile ones.
-# if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN || \
-    GTEST_OS_WINDOWS_PHONE || GTEST_OS_WINDOWS_RT
-#  define GTEST_HAS_STREAM_REDIRECTION 0
-# else
-#  define GTEST_HAS_STREAM_REDIRECTION 1
-# endif  // !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_SYMBIAN
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Determines whether to support death tests.
-// Google Test does not support death tests for VC 7.1 and earlier as
-// abort() in a VC 7.1 application compiled as GUI in debug config
-// pops up a dialog window that cannot be suppressed programmatically.
-#if (GTEST_OS_LINUX || GTEST_OS_CYGWIN || GTEST_OS_SOLARIS || \
-     (GTEST_OS_MAC && !GTEST_OS_IOS) || \
-     (GTEST_OS_WINDOWS_DESKTOP && _MSC_VER >= 1400) || \
-     GTEST_OS_WINDOWS_MINGW || GTEST_OS_AIX || GTEST_OS_HPUX || \
-     GTEST_OS_OPENBSD || GTEST_OS_QNX || GTEST_OS_FREEBSD)
-# define GTEST_HAS_DEATH_TEST 1
-#endif
-
-// We don't support MSVC 7.1 with exceptions disabled now.  Therefore
-// all the compilers we care about are adequate for supporting
-// value-parameterized tests.
-#define GTEST_HAS_PARAM_TEST 1
-
-// Determines whether to support type-driven tests.
-
-// Typed tests need <typeinfo> and variadic macros, which GCC, VC++ 8.0,
-// Sun Pro CC, IBM Visual Age, and HP aCC support.
-#if defined(__GNUC__) || (_MSC_VER >= 1400) || defined(__SUNPRO_CC) || \
-    defined(__IBMCPP__) || defined(__HP_aCC)
-# define GTEST_HAS_TYPED_TEST 1
-# define GTEST_HAS_TYPED_TEST_P 1
-#endif
-
-// Determines whether to support Combine(). This only makes sense when
-// value-parameterized tests are enabled.  The implementation doesn't
-// work on Sun Studio since it doesn't understand templated conversion
-// operators.
-#if GTEST_HAS_PARAM_TEST && GTEST_HAS_TR1_TUPLE && !defined(__SUNPRO_CC)
-# define GTEST_HAS_COMBINE 1
-#endif
-
-// Determines whether the system compiler uses UTF-16 for encoding wide strings.
-#define GTEST_WIDE_STRING_USES_UTF16_ \
-    (GTEST_OS_WINDOWS || GTEST_OS_CYGWIN || GTEST_OS_SYMBIAN || GTEST_OS_AIX)
-
-// Determines whether test results can be streamed to a socket.
-#if GTEST_OS_LINUX
-# define GTEST_CAN_STREAM_RESULTS_ 1
-#endif
-
-// Defines some utility macros.
-
-// The GNU compiler emits a warning if nested "if" statements are followed by
-// an "else" statement and braces are not used to explicitly disambiguate the
-// "else" binding.  This leads to problems with code like:
-//
-//   if (gate)
-//     ASSERT_*(condition) << "Some message";
-//
-// The "switch (0) case 0:" idiom is used to suppress this.
-#ifdef __INTEL_COMPILER
-# define GTEST_AMBIGUOUS_ELSE_BLOCKER_
-#else
-# define GTEST_AMBIGUOUS_ELSE_BLOCKER_ switch (0) case 0: default:  // NOLINT
-#endif
-
-// Use this annotation at the end of a struct/class definition to
-// prevent the compiler from optimizing away instances that are never
-// used.  This is useful when all interesting logic happens inside the
-// c'tor and / or d'tor.  Example:
-//
-//   struct Foo {
-//     Foo() { ... }
-//   } GTEST_ATTRIBUTE_UNUSED_;
-//
-// Also use it after a variable or parameter declaration to tell the
-// compiler the variable/parameter does not have to be used.
-#if defined(__GNUC__) && !defined(COMPILER_ICC)
-# define GTEST_ATTRIBUTE_UNUSED_ __attribute__ ((unused))
-#elif defined(__clang__)
-# if __has_attribute(unused)
-#  define GTEST_ATTRIBUTE_UNUSED_ __attribute__ ((unused))
-# endif
-#endif
-#ifndef GTEST_ATTRIBUTE_UNUSED_
-# define GTEST_ATTRIBUTE_UNUSED_
-#endif
-
-// A macro to disallow operator=
-// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_ASSIGN_(type)\
-  void operator=(type const &)
-
-// A macro to disallow copy constructor and operator=
-// This should be used in the private: declarations for a class.
-#define GTEST_DISALLOW_COPY_AND_ASSIGN_(type)\
-  type(type const &);\
-  GTEST_DISALLOW_ASSIGN_(type)
-
-// Tell the compiler to warn about unused return values for functions declared
-// with this macro.  The macro should be used on function declarations
-// following the argument list:
-//
-//   Sprocket* AllocateSprocket() GTEST_MUST_USE_RESULT_;
-#if defined(__GNUC__) && (GTEST_GCC_VER_ >= 30400) && !defined(COMPILER_ICC)
-# define GTEST_MUST_USE_RESULT_ __attribute__ ((warn_unused_result))
-#else
-# define GTEST_MUST_USE_RESULT_
-#endif  // __GNUC__ && (GTEST_GCC_VER_ >= 30400) && !COMPILER_ICC
-
-// MS C++ compiler emits warning when a conditional expression is compile time
-// constant. In some contexts this warning is false positive and needs to be
-// suppressed. Use the following two macros in such cases:
-//
-// GTEST_INTENTIONAL_CONST_COND_PUSH_()
-// while (true) {
-// GTEST_INTENTIONAL_CONST_COND_POP_()
-// }
-# define GTEST_INTENTIONAL_CONST_COND_PUSH_() \
-    GTEST_DISABLE_MSC_WARNINGS_PUSH_(4127)
-# define GTEST_INTENTIONAL_CONST_COND_POP_() \
-    GTEST_DISABLE_MSC_WARNINGS_POP_()
-
-// Determine whether the compiler supports Microsoft's Structured Exception
-// Handling.  This is supported by several Windows compilers but generally
-// does not exist on any other system.
-#ifndef GTEST_HAS_SEH
-// The user didn't tell us, so we need to figure it out.
-
-# if defined(_MSC_VER) || defined(__BORLANDC__)
-// These two compilers are known to support SEH.
-#  define GTEST_HAS_SEH 1
-# else
-// Assume no SEH.
-#  define GTEST_HAS_SEH 0
-# endif
-
-#define GTEST_IS_THREADSAFE \
-    (GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ \
-     || (GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT) \
-     || GTEST_HAS_PTHREAD)
-
-#endif  // GTEST_HAS_SEH
-
-#ifdef _MSC_VER
-# if GTEST_LINKED_AS_SHARED_LIBRARY
-#  define GTEST_API_ __declspec(dllimport)
-# elif GTEST_CREATE_SHARED_LIBRARY
-#  define GTEST_API_ __declspec(dllexport)
-# endif
-#elif __GNUC__ >= 4 || defined(__clang__)
-# define GTEST_API_ __attribute__((visibility ("default")))
-#endif // _MSC_VER
-
-#ifndef GTEST_API_
-# define GTEST_API_
-#endif
-
-#ifdef __GNUC__
-// Ask the compiler to never inline a given function.
-# define GTEST_NO_INLINE_ __attribute__((noinline))
-#else
-# define GTEST_NO_INLINE_
-#endif
-
-// _LIBCPP_VERSION is defined by the libc++ library from the LLVM project.
-#if defined(__GLIBCXX__) || defined(_LIBCPP_VERSION)
-# define GTEST_HAS_CXXABI_H_ 1
-#else
-# define GTEST_HAS_CXXABI_H_ 0
-#endif
-
-// A function level attribute to disable checking for use of uninitialized
-// memory when built with MemorySanitizer.
-#if defined(__clang__)
-# if __has_feature(memory_sanitizer)
-#  define GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_ \
-       __attribute__((no_sanitize_memory))
-# else
-#  define GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_
-# endif  // __has_feature(memory_sanitizer)
-#else
-# define GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_
-#endif  // __clang__
-
-// A function level attribute to disable AddressSanitizer instrumentation.
-#if defined(__clang__)
-# if __has_feature(address_sanitizer)
-#  define GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_ \
-       __attribute__((no_sanitize_address))
-# else
-#  define GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
-# endif  // __has_feature(address_sanitizer)
-#else
-# define GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
-#endif  // __clang__
-
-// A function level attribute to disable ThreadSanitizer instrumentation.
-#if defined(__clang__)
-# if __has_feature(thread_sanitizer)
-#  define GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_ \
-       __attribute__((no_sanitize_thread))
-# else
-#  define GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_
-# endif  // __has_feature(thread_sanitizer)
-#else
-# define GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_
-#endif  // __clang__
-
-namespace testing {
-
-class Message;
-
-#if defined(GTEST_TUPLE_NAMESPACE_)
-// Import tuple and friends into the ::testing namespace.
-// It is part of our interface, having them in ::testing allows us to change
-// their types as needed.
-using GTEST_TUPLE_NAMESPACE_::get;
-using GTEST_TUPLE_NAMESPACE_::make_tuple;
-using GTEST_TUPLE_NAMESPACE_::tuple;
-using GTEST_TUPLE_NAMESPACE_::tuple_size;
-using GTEST_TUPLE_NAMESPACE_::tuple_element;
-#endif  // defined(GTEST_TUPLE_NAMESPACE_)
-
-namespace internal {
-
-// A secret type that Google Test users don't know about.  It has no
-// definition on purpose.  Therefore it's impossible to create a
-// Secret object, which is what we want.
-class Secret;
-
-// The GTEST_COMPILE_ASSERT_ macro can be used to verify that a compile time
-// expression is true. For example, you could use it to verify the
-// size of a static array:
-//
-//   GTEST_COMPILE_ASSERT_(GTEST_ARRAY_SIZE_(names) == NUM_NAMES,
-//                         names_incorrect_size);
-//
-// or to make sure a struct is smaller than a certain size:
-//
-//   GTEST_COMPILE_ASSERT_(sizeof(foo) < 128, foo_too_large);
-//
-// The second argument to the macro is the name of the variable. If
-// the expression is false, most compilers will issue a warning/error
-// containing the name of the variable.
-
-#if GTEST_LANG_CXX11
-# define GTEST_COMPILE_ASSERT_(expr, msg) static_assert(expr, #msg)
-#else  // !GTEST_LANG_CXX11
-template <bool>
-  struct CompileAssert {
-};
-
-# define GTEST_COMPILE_ASSERT_(expr, msg) \
-  typedef ::testing::internal::CompileAssert<(static_cast<bool>(expr))> \
-      msg[static_cast<bool>(expr) ? 1 : -1] GTEST_ATTRIBUTE_UNUSED_
-#endif  // !GTEST_LANG_CXX11
-
-// Implementation details of GTEST_COMPILE_ASSERT_:
-//
-// (In C++11, we simply use static_assert instead of the following)
-//
-// - GTEST_COMPILE_ASSERT_ works by defining an array type that has -1
-//   elements (and thus is invalid) when the expression is false.
-//
-// - The simpler definition
-//
-//    #define GTEST_COMPILE_ASSERT_(expr, msg) typedef char msg[(expr) ? 1 : -1]
-//
-//   does not work, as gcc supports variable-length arrays whose sizes
-//   are determined at run-time (this is gcc's extension and not part
-//   of the C++ standard).  As a result, gcc fails to reject the
-//   following code with the simple definition:
-//
-//     int foo;
-//     GTEST_COMPILE_ASSERT_(foo, msg); // not supposed to compile as foo is
-//                                      // not a compile-time constant.
-//
-// - By using the type CompileAssert<(bool(expr))>, we ensures that
-//   expr is a compile-time constant.  (Template arguments must be
-//   determined at compile-time.)
-//
-// - The outter parentheses in CompileAssert<(bool(expr))> are necessary
-//   to work around a bug in gcc 3.4.4 and 4.0.1.  If we had written
-//
-//     CompileAssert<bool(expr)>
-//
-//   instead, these compilers will refuse to compile
-//
-//     GTEST_COMPILE_ASSERT_(5 > 0, some_message);
-//
-//   (They seem to think the ">" in "5 > 0" marks the end of the
-//   template argument list.)
-//
-// - The array size is (bool(expr) ? 1 : -1), instead of simply
-//
-//     ((expr) ? 1 : -1).
-//
-//   This is to avoid running into a bug in MS VC 7.1, which
-//   causes ((0.0) ? 1 : -1) to incorrectly evaluate to 1.
-
-// StaticAssertTypeEqHelper is used by StaticAssertTypeEq defined in gtest.h.
-//
-// This template is declared, but intentionally undefined.
-template <typename T1, typename T2>
-struct StaticAssertTypeEqHelper;
-
-template <typename T>
-struct StaticAssertTypeEqHelper<T, T> {
-  enum { value = true };
-};
-
-// Evaluates to the number of elements in 'array'.
-#define GTEST_ARRAY_SIZE_(array) (sizeof(array) / sizeof(array[0]))
-
-#if GTEST_HAS_GLOBAL_STRING
-typedef ::string string;
-#else
-typedef ::std::string string;
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-typedef ::wstring wstring;
-#elif GTEST_HAS_STD_WSTRING
-typedef ::std::wstring wstring;
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// A helper for suppressing warnings on constant condition.  It just
-// returns 'condition'.
-GTEST_API_ bool IsTrue(bool condition);
-
-// Defines scoped_ptr.
-
-// This implementation of scoped_ptr is PARTIAL - it only contains
-// enough stuff to satisfy Google Test's need.
-template <typename T>
-class scoped_ptr {
- public:
-  typedef T element_type;
-
-  explicit scoped_ptr(T* p = NULL) : ptr_(p) {}
-  ~scoped_ptr() { reset(); }
-
-  T& operator*() const { return *ptr_; }
-  T* operator->() const { return ptr_; }
-  T* get() const { return ptr_; }
-
-  T* release() {
-    T* const ptr = ptr_;
-    ptr_ = NULL;
-    return ptr;
-  }
-
-  void reset(T* p = NULL) {
-    if (p != ptr_) {
-      if (IsTrue(sizeof(T) > 0)) {  // Makes sure T is a complete type.
-        delete ptr_;
-      }
-      ptr_ = p;
-    }
-  }
-
-  friend void swap(scoped_ptr& a, scoped_ptr& b) {
-    using std::swap;
-    swap(a.ptr_, b.ptr_);
-  }
-
- private:
-  T* ptr_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(scoped_ptr);
-};
-
-// Defines RE.
-
-// A simple C++ wrapper for <regex.h>.  It uses the POSIX Extended
-// Regular Expression syntax.
-class GTEST_API_ RE {
- public:
-  // A copy constructor is required by the Standard to initialize object
-  // references from r-values.
-  RE(const RE& other) { Init(other.pattern()); }
-
-  // Constructs an RE from a string.
-  RE(const ::std::string& regex) { Init(regex.c_str()); }  // NOLINT
-
-#if GTEST_HAS_GLOBAL_STRING
-
-  RE(const ::string& regex) { Init(regex.c_str()); }  // NOLINT
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  RE(const char* regex) { Init(regex); }  // NOLINT
-  ~RE();
-
-  // Returns the string representation of the regex.
-  const char* pattern() const { return pattern_; }
-
-  // FullMatch(str, re) returns true iff regular expression re matches
-  // the entire str.
-  // PartialMatch(str, re) returns true iff regular expression re
-  // matches a substring of str (including str itself).
-  //
-  // TODO(wan@google.com): make FullMatch() and PartialMatch() work
-  // when str contains NUL characters.
-  static bool FullMatch(const ::std::string& str, const RE& re) {
-    return FullMatch(str.c_str(), re);
-  }
-  static bool PartialMatch(const ::std::string& str, const RE& re) {
-    return PartialMatch(str.c_str(), re);
-  }
-
-#if GTEST_HAS_GLOBAL_STRING
-
-  static bool FullMatch(const ::string& str, const RE& re) {
-    return FullMatch(str.c_str(), re);
-  }
-  static bool PartialMatch(const ::string& str, const RE& re) {
-    return PartialMatch(str.c_str(), re);
-  }
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-  static bool FullMatch(const char* str, const RE& re);
-  static bool PartialMatch(const char* str, const RE& re);
-
- private:
-  void Init(const char* regex);
-
-  // We use a const char* instead of an std::string, as Google Test used to be
-  // used where std::string is not available.  TODO(wan@google.com): change to
-  // std::string.
-  const char* pattern_;
-  bool is_valid_;
-
-#if GTEST_USES_POSIX_RE
-
-  regex_t full_regex_;     // For FullMatch().
-  regex_t partial_regex_;  // For PartialMatch().
-
-#else  // GTEST_USES_SIMPLE_RE
-
-  const char* full_pattern_;  // For FullMatch();
-
-#endif
-
-  GTEST_DISALLOW_ASSIGN_(RE);
-};
-
-// Formats a source file path and a line number as they would appear
-// in an error message from the compiler used to compile this code.
-GTEST_API_ ::std::string FormatFileLocation(const char* file, int line);
-
-// Formats a file location for compiler-independent XML output.
-// Although this function is not platform dependent, we put it next to
-// FormatFileLocation in order to contrast the two functions.
-GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(const char* file,
-                                                               int line);
-
-// Defines logging utilities:
-//   GTEST_LOG_(severity) - logs messages at the specified severity level. The
-//                          message itself is streamed into the macro.
-//   LogToStderr()  - directs all log messages to stderr.
-//   FlushInfoLog() - flushes informational log messages.
-
-enum GTestLogSeverity {
-  GTEST_INFO,
-  GTEST_WARNING,
-  GTEST_ERROR,
-  GTEST_FATAL
-};
-
-// Formats log entry severity, provides a stream object for streaming the
-// log message, and terminates the message with a newline when going out of
-// scope.
-class GTEST_API_ GTestLog {
- public:
-  GTestLog(GTestLogSeverity severity, const char* file, int line);
-
-  // Flushes the buffers and, if severity is GTEST_FATAL, aborts the program.
-  ~GTestLog();
-
-  ::std::ostream& GetStream() { return ::std::cerr; }
-
- private:
-  const GTestLogSeverity severity_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestLog);
-};
-
-#if !defined(GTEST_LOG_)
-
-# define GTEST_LOG_(severity) \
-    ::testing::internal::GTestLog(::testing::internal::GTEST_##severity, \
-                                  __FILE__, __LINE__).GetStream()
-
-inline void LogToStderr() {}
-inline void FlushInfoLog() { fflush(NULL); }
-
-#endif  // !defined(GTEST_LOG_)
-
-#if !defined(GTEST_CHECK_)
-// INTERNAL IMPLEMENTATION - DO NOT USE.
-//
-// GTEST_CHECK_ is an all-mode assert. It aborts the program if the condition
-// is not satisfied.
-//  Synopsys:
-//    GTEST_CHECK_(boolean_condition);
-//     or
-//    GTEST_CHECK_(boolean_condition) << "Additional message";
-//
-//    This checks the condition and if the condition is not satisfied
-//    it prints message about the condition violation, including the
-//    condition itself, plus additional message streamed into it, if any,
-//    and then it aborts the program. It aborts the program irrespective of
-//    whether it is built in the debug mode or not.
-# define GTEST_CHECK_(condition) \
-    GTEST_AMBIGUOUS_ELSE_BLOCKER_ \
-    if (::testing::internal::IsTrue(condition)) \
-      ; \
-    else \
-      GTEST_LOG_(FATAL) << "Condition " #condition " failed. "
-#endif  // !defined(GTEST_CHECK_)
-
-// An all-mode assert to verify that the given POSIX-style function
-// call returns 0 (indicating success).  Known limitation: this
-// doesn't expand to a balanced 'if' statement, so enclose the macro
-// in {} if you need to use it as the only statement in an 'if'
-// branch.
-#define GTEST_CHECK_POSIX_SUCCESS_(posix_call) \
-  if (const int gtest_error = (posix_call)) \
-    GTEST_LOG_(FATAL) << #posix_call << "failed with error " \
-                      << gtest_error
-
-#if GTEST_HAS_STD_MOVE_
-using std::move;
-#else  // GTEST_HAS_STD_MOVE_
-template <typename T>
-const T& move(const T& t) {
-  return t;
-}
-#endif  // GTEST_HAS_STD_MOVE_
-
-// INTERNAL IMPLEMENTATION - DO NOT USE IN USER CODE.
-//
-// Use ImplicitCast_ as a safe version of static_cast for upcasting in
-// the type hierarchy (e.g. casting a Foo* to a SuperclassOfFoo* or a
-// const Foo*).  When you use ImplicitCast_, the compiler checks that
-// the cast is safe.  Such explicit ImplicitCast_s are necessary in
-// surprisingly many situations where C++ demands an exact type match
-// instead of an argument type convertable to a target type.
-//
-// The syntax for using ImplicitCast_ is the same as for static_cast:
-//
-//   ImplicitCast_<ToType>(expr)
-//
-// ImplicitCast_ would have been part of the C++ standard library,
-// but the proposal was submitted too late.  It will probably make
-// its way into the language in the future.
-//
-// This relatively ugly name is intentional. It prevents clashes with
-// similar functions users may have (e.g., implicit_cast). The internal
-// namespace alone is not enough because the function can be found by ADL.
-template<typename To>
-inline To ImplicitCast_(To x) { return x; }
-
-// When you upcast (that is, cast a pointer from type Foo to type
-// SuperclassOfFoo), it's fine to use ImplicitCast_<>, since upcasts
-// always succeed.  When you downcast (that is, cast a pointer from
-// type Foo to type SubclassOfFoo), static_cast<> isn't safe, because
-// how do you know the pointer is really of type SubclassOfFoo?  It
-// could be a bare Foo, or of type DifferentSubclassOfFoo.  Thus,
-// when you downcast, you should use this macro.  In debug mode, we
-// use dynamic_cast<> to double-check the downcast is legal (we die
-// if it's not).  In normal mode, we do the efficient static_cast<>
-// instead.  Thus, it's important to test in debug mode to make sure
-// the cast is legal!
-//    This is the only place in the code we should use dynamic_cast<>.
-// In particular, you SHOULDN'T be using dynamic_cast<> in order to
-// do RTTI (eg code like this:
-//    if (dynamic_cast<Subclass1>(foo)) HandleASubclass1Object(foo);
-//    if (dynamic_cast<Subclass2>(foo)) HandleASubclass2Object(foo);
-// You should design the code some other way not to need this.
-//
-// This relatively ugly name is intentional. It prevents clashes with
-// similar functions users may have (e.g., down_cast). The internal
-// namespace alone is not enough because the function can be found by ADL.
-template<typename To, typename From>  // use like this: DownCast_<T*>(foo);
-inline To DownCast_(From* f) {  // so we only accept pointers
-  // Ensures that To is a sub-type of From *.  This test is here only
-  // for compile-time type checking, and has no overhead in an
-  // optimized build at run-time, as it will be optimized away
-  // completely.
-  GTEST_INTENTIONAL_CONST_COND_PUSH_()
-  if (false) {
-  GTEST_INTENTIONAL_CONST_COND_POP_()
-    const To to = NULL;
-    ::testing::internal::ImplicitCast_<From*>(to);
-  }
-
-#if GTEST_HAS_RTTI
-  // RTTI: debug mode only!
-  GTEST_CHECK_(f == NULL || dynamic_cast<To>(f) != NULL);
-#endif
-  return static_cast<To>(f);
-}
-
-// Downcasts the pointer of type Base to Derived.
-// Derived must be a subclass of Base. The parameter MUST
-// point to a class of type Derived, not any subclass of it.
-// When RTTI is available, the function performs a runtime
-// check to enforce this.
-template <class Derived, class Base>
-Derived* CheckedDowncastToActualType(Base* base) {
-#if GTEST_HAS_RTTI
-  GTEST_CHECK_(typeid(*base) == typeid(Derived));
-#endif
-
-#if GTEST_HAS_DOWNCAST_
-  return ::down_cast<Derived*>(base);
-#elif GTEST_HAS_RTTI
-  return dynamic_cast<Derived*>(base);  // NOLINT
-#else
-  return static_cast<Derived*>(base);  // Poor man's downcast.
-#endif
-}
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Defines the stderr capturer:
-//   CaptureStdout     - starts capturing stdout.
-//   GetCapturedStdout - stops capturing stdout and returns the captured string.
-//   CaptureStderr     - starts capturing stderr.
-//   GetCapturedStderr - stops capturing stderr and returns the captured string.
-//
-GTEST_API_ void CaptureStdout();
-GTEST_API_ std::string GetCapturedStdout();
-GTEST_API_ void CaptureStderr();
-GTEST_API_ std::string GetCapturedStderr();
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-// Returns a path to temporary directory.
-GTEST_API_ std::string TempDir();
-
-// Returns the size (in bytes) of a file.
-GTEST_API_ size_t GetFileSize(FILE* file);
-
-// Reads the entire content of a file as a string.
-GTEST_API_ std::string ReadEntireFile(FILE* file);
-
-// All command line arguments.
-GTEST_API_ const ::std::vector<testing::internal::string>& GetArgvs();
-
-#if GTEST_HAS_DEATH_TEST
-
-const ::std::vector<testing::internal::string>& GetInjectableArgvs();
-void SetInjectableArgvs(const ::std::vector<testing::internal::string>*
-                             new_argvs);
-
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Defines synchronization primitives.
-#if GTEST_IS_THREADSAFE
-# if GTEST_HAS_PTHREAD
-// Sleeps for (roughly) n milliseconds.  This function is only for testing
-// Google Test's own constructs.  Don't use it in user tests, either
-// directly or indirectly.
-inline void SleepMilliseconds(int n) {
-  const timespec time = {
-    0,                  // 0 seconds.
-    n * 1000L * 1000L,  // And n ms.
-  };
-  nanosleep(&time, NULL);
-}
-# endif  // GTEST_HAS_PTHREAD
-
-# if GTEST_HAS_NOTIFICATION_
-// Notification has already been imported into the namespace.
-// Nothing to do here.
-
-# elif GTEST_HAS_PTHREAD
-// Allows a controller thread to pause execution of newly created
-// threads until notified.  Instances of this class must be created
-// and destroyed in the controller thread.
-//
-// This class is only for testing Google Test's own constructs. Do not
-// use it in user tests, either directly or indirectly.
-class Notification {
- public:
-  Notification() : notified_(false) {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_init(&mutex_, NULL));
-  }
-  ~Notification() {
-    pthread_mutex_destroy(&mutex_);
-  }
-
-  // Notifies all threads created with this notification to start. Must
-  // be called from the controller thread.
-  void Notify() {
-    pthread_mutex_lock(&mutex_);
-    notified_ = true;
-    pthread_mutex_unlock(&mutex_);
-  }
-
-  // Blocks until the controller thread notifies. Must be called from a test
-  // thread.
-  void WaitForNotification() {
-    for (;;) {
-      pthread_mutex_lock(&mutex_);
-      const bool notified = notified_;
-      pthread_mutex_unlock(&mutex_);
-      if (notified)
-        break;
-      SleepMilliseconds(10);
-    }
-  }
-
- private:
-  pthread_mutex_t mutex_;
-  bool notified_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification);
-};
-
-# elif GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT
-
-GTEST_API_ void SleepMilliseconds(int n);
-
-// Provides leak-safe Windows kernel handle ownership.
-// Used in death tests and in threading support.
-class GTEST_API_ AutoHandle {
- public:
-  // Assume that Win32 HANDLE type is equivalent to void*. Doing so allows us to
-  // avoid including <windows.h> in this header file. Including <windows.h> is
-  // undesirable because it defines a lot of symbols and macros that tend to
-  // conflict with client code. This assumption is verified by
-  // WindowsTypesTest.HANDLEIsVoidStar.
-  typedef void* Handle;
-  AutoHandle();
-  explicit AutoHandle(Handle handle);
-
-  ~AutoHandle();
-
-  Handle Get() const;
-  void Reset();
-  void Reset(Handle handle);
-
- private:
-  // Returns true iff the handle is a valid handle object that can be closed.
-  bool IsCloseable() const;
-
-  Handle handle_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(AutoHandle);
-};
-
-// Allows a controller thread to pause execution of newly created
-// threads until notified.  Instances of this class must be created
-// and destroyed in the controller thread.
-//
-// This class is only for testing Google Test's own constructs. Do not
-// use it in user tests, either directly or indirectly.
-class GTEST_API_ Notification {
- public:
-  Notification();
-  void Notify();
-  void WaitForNotification();
-
- private:
-  AutoHandle event_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Notification);
-};
-# endif  // GTEST_HAS_NOTIFICATION_
-
-// On MinGW, we can have both GTEST_OS_WINDOWS and GTEST_HAS_PTHREAD
-// defined, but we don't want to use MinGW's pthreads implementation, which
-// has conformance problems with some versions of the POSIX standard.
-# if GTEST_HAS_PTHREAD && !GTEST_OS_WINDOWS_MINGW
-
-// As a C-function, ThreadFuncWithCLinkage cannot be templated itself.
-// Consequently, it cannot select a correct instantiation of ThreadWithParam
-// in order to call its Run(). Introducing ThreadWithParamBase as a
-// non-templated base class for ThreadWithParam allows us to bypass this
-// problem.
-class ThreadWithParamBase {
- public:
-  virtual ~ThreadWithParamBase() {}
-  virtual void Run() = 0;
-};
-
-// pthread_create() accepts a pointer to a function type with the C linkage.
-// According to the Standard (7.5/1), function types with different linkages
-// are different even if they are otherwise identical.  Some compilers (for
-// example, SunStudio) treat them as different types.  Since class methods
-// cannot be defined with C-linkage we need to define a free C-function to
-// pass into pthread_create().
-extern "C" inline void* ThreadFuncWithCLinkage(void* thread) {
-  static_cast<ThreadWithParamBase*>(thread)->Run();
-  return NULL;
-}
-
-// Helper class for testing Google Test's multi-threading constructs.
-// To use it, write:
-//
-//   void ThreadFunc(int param) { /* Do things with param */ }
-//   Notification thread_can_start;
-//   ...
-//   // The thread_can_start parameter is optional; you can supply NULL.
-//   ThreadWithParam<int> thread(&ThreadFunc, 5, &thread_can_start);
-//   thread_can_start.Notify();
-//
-// These classes are only for testing Google Test's own constructs. Do
-// not use them in user tests, either directly or indirectly.
-template <typename T>
-class ThreadWithParam : public ThreadWithParamBase {
- public:
-  typedef void UserThreadFunc(T);
-
-  ThreadWithParam(UserThreadFunc* func, T param, Notification* thread_can_start)
-      : func_(func),
-        param_(param),
-        thread_can_start_(thread_can_start),
-        finished_(false) {
-    ThreadWithParamBase* const base = this;
-    // The thread can be created only after all fields except thread_
-    // have been initialized.
-    GTEST_CHECK_POSIX_SUCCESS_(
-        pthread_create(&thread_, 0, &ThreadFuncWithCLinkage, base));
-  }
-  ~ThreadWithParam() { Join(); }
-
-  void Join() {
-    if (!finished_) {
-      GTEST_CHECK_POSIX_SUCCESS_(pthread_join(thread_, 0));
-      finished_ = true;
-    }
-  }
-
-  virtual void Run() {
-    if (thread_can_start_ != NULL)
-      thread_can_start_->WaitForNotification();
-    func_(param_);
-  }
-
- private:
-  UserThreadFunc* const func_;  // User-supplied thread function.
-  const T param_;  // User-supplied parameter to the thread function.
-  // When non-NULL, used to block execution until the controller thread
-  // notifies.
-  Notification* const thread_can_start_;
-  bool finished_;  // true iff we know that the thread function has finished.
-  pthread_t thread_;  // The native thread object.
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam);
-};
-# endif  // !GTEST_OS_WINDOWS && GTEST_HAS_PTHREAD ||
-         // GTEST_HAS_MUTEX_AND_THREAD_LOCAL_
-
-# if GTEST_HAS_MUTEX_AND_THREAD_LOCAL_
-// Mutex and ThreadLocal have already been imported into the namespace.
-// Nothing to do here.
-
-# elif GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT
-
-// Mutex implements mutex on Windows platforms.  It is used in conjunction
-// with class MutexLock:
-//
-//   Mutex mutex;
-//   ...
-//   MutexLock lock(&mutex);  // Acquires the mutex and releases it at the
-//                            // end of the current scope.
-//
-// A static Mutex *must* be defined or declared using one of the following
-// macros:
-//   GTEST_DEFINE_STATIC_MUTEX_(g_some_mutex);
-//   GTEST_DECLARE_STATIC_MUTEX_(g_some_mutex);
-//
-// (A non-static Mutex is defined/declared in the usual way).
-class GTEST_API_ Mutex {
- public:
-  enum MutexType { kStatic = 0, kDynamic = 1 };
-  // We rely on kStaticMutex being 0 as it is to what the linker initializes
-  // type_ in static mutexes.  critical_section_ will be initialized lazily
-  // in ThreadSafeLazyInit().
-  enum StaticConstructorSelector { kStaticMutex = 0 };
-
-  // This constructor intentionally does nothing.  It relies on type_ being
-  // statically initialized to 0 (effectively setting it to kStatic) and on
-  // ThreadSafeLazyInit() to lazily initialize the rest of the members.
-  explicit Mutex(StaticConstructorSelector /*dummy*/) {}
-
-  Mutex();
-  ~Mutex();
-
-  void Lock();
-
-  void Unlock();
-
-  // Does nothing if the current thread holds the mutex. Otherwise, crashes
-  // with high probability.
-  void AssertHeld();
-
- private:
-  // Initializes owner_thread_id_ and critical_section_ in static mutexes.
-  void ThreadSafeLazyInit();
-
-  // Per http://blogs.msdn.com/b/oldnewthing/archive/2004/02/23/78395.aspx,
-  // we assume that 0 is an invalid value for thread IDs.
-  unsigned int owner_thread_id_;
-
-  // For static mutexes, we rely on these members being initialized to zeros
-  // by the linker.
-  MutexType type_;
-  long critical_section_init_phase_;  // NOLINT
-  _RTL_CRITICAL_SECTION* critical_section_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex);
-};
-
-# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \
-    extern ::testing::internal::Mutex mutex
-
-# define GTEST_DEFINE_STATIC_MUTEX_(mutex) \
-    ::testing::internal::Mutex mutex(::testing::internal::Mutex::kStaticMutex)
-
-// We cannot name this class MutexLock because the ctor declaration would
-// conflict with a macro named MutexLock, which is defined on some
-// platforms. That macro is used as a defensive measure to prevent against
-// inadvertent misuses of MutexLock like "MutexLock(&mu)" rather than
-// "MutexLock l(&mu)".  Hence the typedef trick below.
-class GTestMutexLock {
- public:
-  explicit GTestMutexLock(Mutex* mutex)
-      : mutex_(mutex) { mutex_->Lock(); }
-
-  ~GTestMutexLock() { mutex_->Unlock(); }
-
- private:
-  Mutex* const mutex_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock);
-};
-
-typedef GTestMutexLock MutexLock;
-
-// Base class for ValueHolder<T>.  Allows a caller to hold and delete a value
-// without knowing its type.
-class ThreadLocalValueHolderBase {
- public:
-  virtual ~ThreadLocalValueHolderBase() {}
-};
-
-// Provides a way for a thread to send notifications to a ThreadLocal
-// regardless of its parameter type.
-class ThreadLocalBase {
- public:
-  // Creates a new ValueHolder<T> object holding a default value passed to
-  // this ThreadLocal<T>'s constructor and returns it.  It is the caller's
-  // responsibility not to call this when the ThreadLocal<T> instance already
-  // has a value on the current thread.
-  virtual ThreadLocalValueHolderBase* NewValueForCurrentThread() const = 0;
-
- protected:
-  ThreadLocalBase() {}
-  virtual ~ThreadLocalBase() {}
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocalBase);
-};
-
-// Maps a thread to a set of ThreadLocals that have values instantiated on that
-// thread and notifies them when the thread exits.  A ThreadLocal instance is
-// expected to persist until all threads it has values on have terminated.
-class GTEST_API_ ThreadLocalRegistry {
- public:
-  // Registers thread_local_instance as having value on the current thread.
-  // Returns a value that can be used to identify the thread from other threads.
-  static ThreadLocalValueHolderBase* GetValueOnCurrentThread(
-      const ThreadLocalBase* thread_local_instance);
-
-  // Invoked when a ThreadLocal instance is destroyed.
-  static void OnThreadLocalDestroyed(
-      const ThreadLocalBase* thread_local_instance);
-};
-
-class GTEST_API_ ThreadWithParamBase {
- public:
-  void Join();
-
- protected:
-  class Runnable {
-   public:
-    virtual ~Runnable() {}
-    virtual void Run() = 0;
-  };
-
-  ThreadWithParamBase(Runnable *runnable, Notification* thread_can_start);
-  virtual ~ThreadWithParamBase();
-
- private:
-  AutoHandle thread_;
-};
-
-// Helper class for testing Google Test's multi-threading constructs.
-template <typename T>
-class ThreadWithParam : public ThreadWithParamBase {
- public:
-  typedef void UserThreadFunc(T);
-
-  ThreadWithParam(UserThreadFunc* func, T param, Notification* thread_can_start)
-      : ThreadWithParamBase(new RunnableImpl(func, param), thread_can_start) {
-  }
-  virtual ~ThreadWithParam() {}
-
- private:
-  class RunnableImpl : public Runnable {
-   public:
-    RunnableImpl(UserThreadFunc* func, T param)
-        : func_(func),
-          param_(param) {
-    }
-    virtual ~RunnableImpl() {}
-    virtual void Run() {
-      func_(param_);
-    }
-
-   private:
-    UserThreadFunc* const func_;
-    const T param_;
-
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(RunnableImpl);
-  };
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParam);
-};
-
-// Implements thread-local storage on Windows systems.
-//
-//   // Thread 1
-//   ThreadLocal<int> tl(100);  // 100 is the default value for each thread.
-//
-//   // Thread 2
-//   tl.set(150);  // Changes the value for thread 2 only.
-//   EXPECT_EQ(150, tl.get());
-//
-//   // Thread 1
-//   EXPECT_EQ(100, tl.get());  // In thread 1, tl has the original value.
-//   tl.set(200);
-//   EXPECT_EQ(200, tl.get());
-//
-// The template type argument T must have a public copy constructor.
-// In addition, the default ThreadLocal constructor requires T to have
-// a public default constructor.
-//
-// The users of a TheadLocal instance have to make sure that all but one
-// threads (including the main one) using that instance have exited before
-// destroying it. Otherwise, the per-thread objects managed for them by the
-// ThreadLocal instance are not guaranteed to be destroyed on all platforms.
-//
-// Google Test only uses global ThreadLocal objects.  That means they
-// will die after main() has returned.  Therefore, no per-thread
-// object managed by Google Test will be leaked as long as all threads
-// using Google Test have exited when main() returns.
-template <typename T>
-class ThreadLocal : public ThreadLocalBase {
- public:
-  ThreadLocal() : default_factory_(new DefaultValueHolderFactory()) {}
-  explicit ThreadLocal(const T& value)
-      : default_factory_(new InstanceValueHolderFactory(value)) {}
-
-  ~ThreadLocal() { ThreadLocalRegistry::OnThreadLocalDestroyed(this); }
-
-  T* pointer() { return GetOrCreateValue(); }
-  const T* pointer() const { return GetOrCreateValue(); }
-  const T& get() const { return *pointer(); }
-  void set(const T& value) { *pointer() = value; }
-
- private:
-  // Holds a value of T.  Can be deleted via its base class without the caller
-  // knowing the type of T.
-  class ValueHolder : public ThreadLocalValueHolderBase {
-   public:
-    ValueHolder() : value_() {}
-    explicit ValueHolder(const T& value) : value_(value) {}
-
-    T* pointer() { return &value_; }
-
-   private:
-    T value_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder);
-  };
-
-
-  T* GetOrCreateValue() const {
-    return static_cast<ValueHolder*>(
-        ThreadLocalRegistry::GetValueOnCurrentThread(this))->pointer();
-  }
-
-  virtual ThreadLocalValueHolderBase* NewValueForCurrentThread() const {
-    return default_factory_->MakeNewHolder();
-  }
-
-  class ValueHolderFactory {
-   public:
-    ValueHolderFactory() {}
-    virtual ~ValueHolderFactory() {}
-    virtual ValueHolder* MakeNewHolder() const = 0;
-
-   private:
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolderFactory);
-  };
-
-  class DefaultValueHolderFactory : public ValueHolderFactory {
-   public:
-    DefaultValueHolderFactory() {}
-    virtual ValueHolder* MakeNewHolder() const { return new ValueHolder(); }
-
-   private:
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultValueHolderFactory);
-  };
-
-  class InstanceValueHolderFactory : public ValueHolderFactory {
-   public:
-    explicit InstanceValueHolderFactory(const T& value) : value_(value) {}
-    virtual ValueHolder* MakeNewHolder() const {
-      return new ValueHolder(value_);
-    }
-
-   private:
-    const T value_;  // The value for each thread.
-
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(InstanceValueHolderFactory);
-  };
-
-  scoped_ptr<ValueHolderFactory> default_factory_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal);
-};
-
-# elif GTEST_HAS_PTHREAD
-
-// MutexBase and Mutex implement mutex on pthreads-based platforms.
-class MutexBase {
- public:
-  // Acquires this mutex.
-  void Lock() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&mutex_));
-    owner_ = pthread_self();
-    has_owner_ = true;
-  }
-
-  // Releases this mutex.
-  void Unlock() {
-    // Since the lock is being released the owner_ field should no longer be
-    // considered valid. We don't protect writing to has_owner_ here, as it's
-    // the caller's responsibility to ensure that the current thread holds the
-    // mutex when this is called.
-    has_owner_ = false;
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&mutex_));
-  }
-
-  // Does nothing if the current thread holds the mutex. Otherwise, crashes
-  // with high probability.
-  void AssertHeld() const {
-    GTEST_CHECK_(has_owner_ && pthread_equal(owner_, pthread_self()))
-        << "The current thread is not holding the mutex @" << this;
-  }
-
-  // A static mutex may be used before main() is entered.  It may even
-  // be used before the dynamic initialization stage.  Therefore we
-  // must be able to initialize a static mutex object at link time.
-  // This means MutexBase has to be a POD and its member variables
-  // have to be public.
- public:
-  pthread_mutex_t mutex_;  // The underlying pthread mutex.
-  // has_owner_ indicates whether the owner_ field below contains a valid thread
-  // ID and is therefore safe to inspect (e.g., to use in pthread_equal()). All
-  // accesses to the owner_ field should be protected by a check of this field.
-  // An alternative might be to memset() owner_ to all zeros, but there's no
-  // guarantee that a zero'd pthread_t is necessarily invalid or even different
-  // from pthread_self().
-  bool has_owner_;
-  pthread_t owner_;  // The thread holding the mutex.
-};
-
-// Forward-declares a static mutex.
-#  define GTEST_DECLARE_STATIC_MUTEX_(mutex) \
-     extern ::testing::internal::MutexBase mutex
-
-// Defines and statically (i.e. at link time) initializes a static mutex.
-#  define GTEST_DEFINE_STATIC_MUTEX_(mutex) \
-     ::testing::internal::MutexBase mutex = { PTHREAD_MUTEX_INITIALIZER, false, pthread_t() }
-
-// The Mutex class can only be used for mutexes created at runtime. It
-// shares its API with MutexBase otherwise.
-class Mutex : public MutexBase {
- public:
-  Mutex() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_init(&mutex_, NULL));
-    has_owner_ = false;
-  }
-  ~Mutex() {
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_destroy(&mutex_));
-  }
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(Mutex);
-};
-
-// We cannot name this class MutexLock because the ctor declaration would
-// conflict with a macro named MutexLock, which is defined on some
-// platforms. That macro is used as a defensive measure to prevent against
-// inadvertent misuses of MutexLock like "MutexLock(&mu)" rather than
-// "MutexLock l(&mu)".  Hence the typedef trick below.
-class GTestMutexLock {
- public:
-  explicit GTestMutexLock(MutexBase* mutex)
-      : mutex_(mutex) { mutex_->Lock(); }
-
-  ~GTestMutexLock() { mutex_->Unlock(); }
-
- private:
-  MutexBase* const mutex_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(GTestMutexLock);
-};
-
-typedef GTestMutexLock MutexLock;
-
-// Helpers for ThreadLocal.
-
-// pthread_key_create() requires DeleteThreadLocalValue() to have
-// C-linkage.  Therefore it cannot be templatized to access
-// ThreadLocal<T>.  Hence the need for class
-// ThreadLocalValueHolderBase.
-class ThreadLocalValueHolderBase {
- public:
-  virtual ~ThreadLocalValueHolderBase() {}
-};
-
-// Called by pthread to delete thread-local data stored by
-// pthread_setspecific().
-extern "C" inline void DeleteThreadLocalValue(void* value_holder) {
-  delete static_cast<ThreadLocalValueHolderBase*>(value_holder);
-}
-
-// Implements thread-local storage on pthreads-based systems.
-template <typename T>
-class ThreadLocal {
- public:
-  ThreadLocal()
-      : key_(CreateKey()), default_factory_(new DefaultValueHolderFactory()) {}
-  explicit ThreadLocal(const T& value)
-      : key_(CreateKey()),
-        default_factory_(new InstanceValueHolderFactory(value)) {}
-
-  ~ThreadLocal() {
-    // Destroys the managed object for the current thread, if any.
-    DeleteThreadLocalValue(pthread_getspecific(key_));
-
-    // Releases resources associated with the key.  This will *not*
-    // delete managed objects for other threads.
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_key_delete(key_));
-  }
-
-  T* pointer() { return GetOrCreateValue(); }
-  const T* pointer() const { return GetOrCreateValue(); }
-  const T& get() const { return *pointer(); }
-  void set(const T& value) { *pointer() = value; }
-
- private:
-  // Holds a value of type T.
-  class ValueHolder : public ThreadLocalValueHolderBase {
-   public:
-    ValueHolder() : value_() {}
-    explicit ValueHolder(const T& value) : value_(value) {}
-
-    T* pointer() { return &value_; }
-
-   private:
-    T value_;
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolder);
-  };
-
-  static pthread_key_t CreateKey() {
-    pthread_key_t key;
-    // When a thread exits, DeleteThreadLocalValue() will be called on
-    // the object managed for that thread.
-    GTEST_CHECK_POSIX_SUCCESS_(
-        pthread_key_create(&key, &DeleteThreadLocalValue));
-    return key;
-  }
-
-  T* GetOrCreateValue() const {
-    ThreadLocalValueHolderBase* const holder =
-        static_cast<ThreadLocalValueHolderBase*>(pthread_getspecific(key_));
-    if (holder != NULL) {
-      return CheckedDowncastToActualType<ValueHolder>(holder)->pointer();
-    }
-
-    ValueHolder* const new_holder = default_factory_->MakeNewHolder();
-    ThreadLocalValueHolderBase* const holder_base = new_holder;
-    GTEST_CHECK_POSIX_SUCCESS_(pthread_setspecific(key_, holder_base));
-    return new_holder->pointer();
-  }
-
-  class ValueHolderFactory {
-   public:
-    ValueHolderFactory() {}
-    virtual ~ValueHolderFactory() {}
-    virtual ValueHolder* MakeNewHolder() const = 0;
-
-   private:
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(ValueHolderFactory);
-  };
-
-  class DefaultValueHolderFactory : public ValueHolderFactory {
-   public:
-    DefaultValueHolderFactory() {}
-    virtual ValueHolder* MakeNewHolder() const { return new ValueHolder(); }
-
-   private:
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultValueHolderFactory);
-  };
-
-  class InstanceValueHolderFactory : public ValueHolderFactory {
-   public:
-    explicit InstanceValueHolderFactory(const T& value) : value_(value) {}
-    virtual ValueHolder* MakeNewHolder() const {
-      return new ValueHolder(value_);
-    }
-
-   private:
-    const T value_;  // The value for each thread.
-
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(InstanceValueHolderFactory);
-  };
-
-  // A key pthreads uses for looking up per-thread values.
-  const pthread_key_t key_;
-  scoped_ptr<ValueHolderFactory> default_factory_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadLocal);
-};
-
-# endif  // GTEST_HAS_MUTEX_AND_THREAD_LOCAL_
-
-#else  // GTEST_IS_THREADSAFE
-
-// A dummy implementation of synchronization primitives (mutex, lock,
-// and thread-local variable).  Necessary for compiling Google Test where
-// mutex is not supported - using Google Test in multiple threads is not
-// supported on such platforms.
-
-class Mutex {
- public:
-  Mutex() {}
-  void Lock() {}
-  void Unlock() {}
-  void AssertHeld() const {}
-};
-
-# define GTEST_DECLARE_STATIC_MUTEX_(mutex) \
-  extern ::testing::internal::Mutex mutex
-
-# define GTEST_DEFINE_STATIC_MUTEX_(mutex) ::testing::internal::Mutex mutex
-
-// We cannot name this class MutexLock because the ctor declaration would
-// conflict with a macro named MutexLock, which is defined on some
-// platforms. That macro is used as a defensive measure to prevent against
-// inadvertent misuses of MutexLock like "MutexLock(&mu)" rather than
-// "MutexLock l(&mu)".  Hence the typedef trick below.
-class GTestMutexLock {
- public:
-  explicit GTestMutexLock(Mutex*) {}  // NOLINT
-};
-
-typedef GTestMutexLock MutexLock;
-
-template <typename T>
-class ThreadLocal {
- public:
-  ThreadLocal() : value_() {}
-  explicit ThreadLocal(const T& value) : value_(value) {}
-  T* pointer() { return &value_; }
-  const T* pointer() const { return &value_; }
-  const T& get() const { return value_; }
-  void set(const T& value) { value_ = value; }
- private:
-  T value_;
-};
-
-#endif  // GTEST_IS_THREADSAFE
-
-// Returns the number of threads running in the process, or 0 to indicate that
-// we cannot detect it.
-GTEST_API_ size_t GetThreadCount();
-
-// Passing non-POD classes through ellipsis (...) crashes the ARM
-// compiler and generates a warning in Sun Studio.  The Nokia Symbian
-// and the IBM XL C/C++ compiler try to instantiate a copy constructor
-// for objects passed through ellipsis (...), failing for uncopyable
-// objects.  We define this to ensure that only POD is passed through
-// ellipsis on these systems.
-#if defined(__SYMBIAN32__) || defined(__IBMCPP__) || defined(__SUNPRO_CC)
-// We lose support for NULL detection where the compiler doesn't like
-// passing non-POD classes through ellipsis (...).
-# define GTEST_ELLIPSIS_NEEDS_POD_ 1
-#else
-# define GTEST_CAN_COMPARE_NULL 1
-#endif
-
-// The Nokia Symbian and IBM XL C/C++ compilers cannot decide between
-// const T& and const T* in a function template.  These compilers
-// _can_ decide between class template specializations for T and T*,
-// so a tr1::type_traits-like is_pointer works.
-#if defined(__SYMBIAN32__) || defined(__IBMCPP__)
-# define GTEST_NEEDS_IS_POINTER_ 1
-#endif
-
-template <bool bool_value>
-struct bool_constant {
-  typedef bool_constant<bool_value> type;
-  static const bool value = bool_value;
-};
-template <bool bool_value> const bool bool_constant<bool_value>::value;
-
-typedef bool_constant<false> false_type;
-typedef bool_constant<true> true_type;
-
-template <typename T>
-struct is_pointer : public false_type {};
-
-template <typename T>
-struct is_pointer<T*> : public true_type {};
-
-template <typename Iterator>
-struct IteratorTraits {
-  typedef typename Iterator::value_type value_type;
-};
-
-template <typename T>
-struct IteratorTraits<T*> {
-  typedef T value_type;
-};
-
-template <typename T>
-struct IteratorTraits<const T*> {
-  typedef T value_type;
-};
-
-#if GTEST_OS_WINDOWS
-# define GTEST_PATH_SEP_ "\\"
-# define GTEST_HAS_ALT_PATH_SEP_ 1
-// The biggest signed integer type the compiler supports.
-typedef __int64 BiggestInt;
-#else
-# define GTEST_PATH_SEP_ "/"
-# define GTEST_HAS_ALT_PATH_SEP_ 0
-typedef long long BiggestInt;  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-
-// Utilities for char.
-
-// isspace(int ch) and friends accept an unsigned char or EOF.  char
-// may be signed, depending on the compiler (or compiler flags).
-// Therefore we need to cast a char to unsigned char before calling
-// isspace(), etc.
-
-inline bool IsAlpha(char ch) {
-  return isalpha(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsAlNum(char ch) {
-  return isalnum(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsDigit(char ch) {
-  return isdigit(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsLower(char ch) {
-  return islower(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsSpace(char ch) {
-  return isspace(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsUpper(char ch) {
-  return isupper(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsXDigit(char ch) {
-  return isxdigit(static_cast<unsigned char>(ch)) != 0;
-}
-inline bool IsXDigit(wchar_t ch) {
-  const unsigned char low_byte = static_cast<unsigned char>(ch);
-  return ch == low_byte && isxdigit(low_byte) != 0;
-}
-
-inline char ToLower(char ch) {
-  return static_cast<char>(tolower(static_cast<unsigned char>(ch)));
-}
-inline char ToUpper(char ch) {
-  return static_cast<char>(toupper(static_cast<unsigned char>(ch)));
-}
-
-inline std::string StripTrailingSpaces(std::string str) {
-  std::string::iterator it = str.end();
-  while (it != str.begin() && IsSpace(*--it))
-    it = str.erase(it);
-  return str;
-}
-
-// The testing::internal::posix namespace holds wrappers for common
-// POSIX functions.  These wrappers hide the differences between
-// Windows/MSVC and POSIX systems.  Since some compilers define these
-// standard functions as macros, the wrapper cannot have the same name
-// as the wrapped function.
-
-namespace posix {
-
-// Functions with a different name on Windows.
-
-#if GTEST_OS_WINDOWS
-
-typedef struct _stat StatStruct;
-
-# ifdef __BORLANDC__
-inline int IsATTY(int fd) { return isatty(fd); }
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return stricmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return strdup(src); }
-# else  // !__BORLANDC__
-#  if GTEST_OS_WINDOWS_MOBILE
-inline int IsATTY(int /* fd */) { return 0; }
-#  else
-inline int IsATTY(int fd) { return _isatty(fd); }
-#  endif  // GTEST_OS_WINDOWS_MOBILE
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return _stricmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return _strdup(src); }
-# endif  // __BORLANDC__
-
-# if GTEST_OS_WINDOWS_MOBILE
-inline int FileNo(FILE* file) { return reinterpret_cast<int>(_fileno(file)); }
-// Stat(), RmDir(), and IsDir() are not needed on Windows CE at this
-// time and thus not defined there.
-# else
-inline int FileNo(FILE* file) { return _fileno(file); }
-inline int Stat(const char* path, StatStruct* buf) { return _stat(path, buf); }
-inline int RmDir(const char* dir) { return _rmdir(dir); }
-inline bool IsDir(const StatStruct& st) {
-  return (_S_IFDIR & st.st_mode) != 0;
-}
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-#else
-
-typedef struct stat StatStruct;
-
-inline int FileNo(FILE* file) { return fileno(file); }
-inline int IsATTY(int fd) { return isatty(fd); }
-inline int Stat(const char* path, StatStruct* buf) { return stat(path, buf); }
-inline int StrCaseCmp(const char* s1, const char* s2) {
-  return strcasecmp(s1, s2);
-}
-inline char* StrDup(const char* src) { return strdup(src); }
-inline int RmDir(const char* dir) { return rmdir(dir); }
-inline bool IsDir(const StatStruct& st) { return S_ISDIR(st.st_mode); }
-
-#endif  // GTEST_OS_WINDOWS
-
-// Functions deprecated by MSVC 8.0.
-
-GTEST_DISABLE_MSC_WARNINGS_PUSH_(4996 /* deprecated function */)
-
-inline const char* StrNCpy(char* dest, const char* src, size_t n) {
-  return strncpy(dest, src, n);
-}
-
-// ChDir(), FReopen(), FDOpen(), Read(), Write(), Close(), and
-// StrError() aren't needed on Windows CE at this time and thus not
-// defined there.
-
-#if !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT
-inline int ChDir(const char* dir) { return chdir(dir); }
-#endif
-inline FILE* FOpen(const char* path, const char* mode) {
-  return fopen(path, mode);
-}
-#if !GTEST_OS_WINDOWS_MOBILE
-inline FILE *FReopen(const char* path, const char* mode, FILE* stream) {
-  return freopen(path, mode, stream);
-}
-inline FILE* FDOpen(int fd, const char* mode) { return fdopen(fd, mode); }
-#endif
-inline int FClose(FILE* fp) { return fclose(fp); }
-#if !GTEST_OS_WINDOWS_MOBILE
-inline int Read(int fd, void* buf, unsigned int count) {
-  return static_cast<int>(read(fd, buf, count));
-}
-inline int Write(int fd, const void* buf, unsigned int count) {
-  return static_cast<int>(write(fd, buf, count));
-}
-inline int Close(int fd) { return close(fd); }
-inline const char* StrError(int errnum) { return strerror(errnum); }
-#endif
-inline const char* GetEnv(const char* name) {
-#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE | GTEST_OS_WINDOWS_RT
-  // We are on Windows CE, which has no environment variables.
-  static_cast<void>(name);  // To prevent 'unused argument' warning.
-  return NULL;
-#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9)
-  // Environment variables which we programmatically clear will be set to the
-  // empty string rather than unset (NULL).  Handle that case.
-  const char* const env = getenv(name);
-  return (env != NULL && env[0] != '\0') ? env : NULL;
-#else
-  return getenv(name);
-#endif
-}
-
-GTEST_DISABLE_MSC_WARNINGS_POP_()
-
-#if GTEST_OS_WINDOWS_MOBILE
-// Windows CE has no C library. The abort() function is used in
-// several places in Google Test. This implementation provides a reasonable
-// imitation of standard behaviour.
-void Abort();
-#else
-inline void Abort() { abort(); }
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-}  // namespace posix
-
-// MSVC "deprecates" snprintf and issues warnings wherever it is used.  In
-// order to avoid these warnings, we need to use _snprintf or _snprintf_s on
-// MSVC-based platforms.  We map the GTEST_SNPRINTF_ macro to the appropriate
-// function in order to achieve that.  We use macro definition here because
-// snprintf is a variadic function.
-#if _MSC_VER >= 1400 && !GTEST_OS_WINDOWS_MOBILE
-// MSVC 2005 and above support variadic macros.
-# define GTEST_SNPRINTF_(buffer, size, format, ...) \
-     _snprintf_s(buffer, size, size, format, __VA_ARGS__)
-#elif defined(_MSC_VER)
-// Windows CE does not define _snprintf_s and MSVC prior to 2005 doesn't
-// complain about _snprintf.
-# define GTEST_SNPRINTF_ _snprintf
-#else
-# define GTEST_SNPRINTF_ snprintf
-#endif
-
-// The maximum number a BiggestInt can represent.  This definition
-// works no matter BiggestInt is represented in one's complement or
-// two's complement.
-//
-// We cannot rely on numeric_limits in STL, as __int64 and long long
-// are not part of standard C++ and numeric_limits doesn't need to be
-// defined for them.
-const BiggestInt kMaxBiggestInt =
-    ~(static_cast<BiggestInt>(1) << (8*sizeof(BiggestInt) - 1));
-
-// This template class serves as a compile-time function from size to
-// type.  It maps a size in bytes to a primitive type with that
-// size. e.g.
-//
-//   TypeWithSize<4>::UInt
-//
-// is typedef-ed to be unsigned int (unsigned integer made up of 4
-// bytes).
-//
-// Such functionality should belong to STL, but I cannot find it
-// there.
-//
-// Google Test uses this class in the implementation of floating-point
-// comparison.
-//
-// For now it only handles UInt (unsigned int) as that's all Google Test
-// needs.  Other types can be easily added in the future if need
-// arises.
-template <size_t size>
-class TypeWithSize {
- public:
-  // This prevents the user from using TypeWithSize<N> with incorrect
-  // values of N.
-  typedef void UInt;
-};
-
-// The specialization for size 4.
-template <>
-class TypeWithSize<4> {
- public:
-  // unsigned int has size 4 in both gcc and MSVC.
-  //
-  // As base/basictypes.h doesn't compile on Windows, we cannot use
-  // uint32, uint64, and etc here.
-  typedef int Int;
-  typedef unsigned int UInt;
-};
-
-// The specialization for size 8.
-template <>
-class TypeWithSize<8> {
- public:
-#if GTEST_OS_WINDOWS
-  typedef __int64 Int;
-  typedef unsigned __int64 UInt;
-#else
-  typedef long long Int;  // NOLINT
-  typedef unsigned long long UInt;  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-};
-
-// Integer types of known sizes.
-typedef TypeWithSize<4>::Int Int32;
-typedef TypeWithSize<4>::UInt UInt32;
-typedef TypeWithSize<8>::Int Int64;
-typedef TypeWithSize<8>::UInt UInt64;
-typedef TypeWithSize<8>::Int TimeInMillis;  // Represents time in milliseconds.
-
-// Utilities for command line flags and environment variables.
-
-// Macro for referencing flags.
-#if !defined(GTEST_FLAG)
-# define GTEST_FLAG(name) FLAGS_gtest_##name
-#endif  // !defined(GTEST_FLAG)
-
-#if !defined(GTEST_USE_OWN_FLAGFILE_FLAG_)
-# define GTEST_USE_OWN_FLAGFILE_FLAG_ 1
-#endif  // !defined(GTEST_USE_OWN_FLAGFILE_FLAG_)
-
-#if !defined(GTEST_DECLARE_bool_)
-# define GTEST_FLAG_SAVER_ ::testing::internal::GTestFlagSaver
-
-// Macros for declaring flags.
-# define GTEST_DECLARE_bool_(name) GTEST_API_ extern bool GTEST_FLAG(name)
-# define GTEST_DECLARE_int32_(name) \
-    GTEST_API_ extern ::testing::internal::Int32 GTEST_FLAG(name)
-#define GTEST_DECLARE_string_(name) \
-    GTEST_API_ extern ::std::string GTEST_FLAG(name)
-
-// Macros for defining flags.
-#define GTEST_DEFINE_bool_(name, default_val, doc) \
-    GTEST_API_ bool GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_int32_(name, default_val, doc) \
-    GTEST_API_ ::testing::internal::Int32 GTEST_FLAG(name) = (default_val)
-#define GTEST_DEFINE_string_(name, default_val, doc) \
-    GTEST_API_ ::std::string GTEST_FLAG(name) = (default_val)
-
-#endif  // !defined(GTEST_DECLARE_bool_)
-
-// Thread annotations
-#if !defined(GTEST_EXCLUSIVE_LOCK_REQUIRED_)
-# define GTEST_EXCLUSIVE_LOCK_REQUIRED_(locks)
-# define GTEST_LOCK_EXCLUDED_(locks)
-#endif  // !defined(GTEST_EXCLUSIVE_LOCK_REQUIRED_)
-
-// Parses 'str' for a 32-bit signed integer.  If successful, writes the result
-// to *value and returns true; otherwise leaves *value unchanged and returns
-// false.
-// TODO(chandlerc): Find a better way to refactor flag and environment parsing
-// out of both gtest-port.cc and gtest.cc to avoid exporting this utility
-// function.
-bool ParseInt32(const Message& src_text, const char* str, Int32* value);
-
-// Parses a bool/Int32/string from the environment variable
-// corresponding to the given Google Test flag.
-bool BoolFromGTestEnv(const char* flag, bool default_val);
-GTEST_API_ Int32 Int32FromGTestEnv(const char* flag, Int32 default_val);
-std::string StringFromGTestEnv(const char* flag, const char* default_val);
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-string.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-string.h
deleted file mode 100644
index 97f1a7fdd..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-string.h
+++ /dev/null
@@ -1,167 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: wan@google.com (Zhanyong Wan), eefacm@gmail.com (Sean Mcafee)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file declares the String class and functions used internally by
-// Google Test.  They are subject to change without notice. They should not used
-// by code external to Google Test.
-//
-// This header file is #included by <gtest/internal/gtest-internal.h>.
-// It should not be #included by other files.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
-
-#ifdef __BORLANDC__
-// string.h is not guaranteed to provide strcpy on C++ Builder.
-# include <mem.h>
-#endif
-
-#include <string.h>
-#include <string>
-
-#include "gtest/internal/gtest-port.h"
-
-namespace testing {
-namespace internal {
-
-// String - an abstract class holding static string utilities.
-class GTEST_API_ String {
- public:
-  // Static utility methods
-
-  // Clones a 0-terminated C string, allocating memory using new.  The
-  // caller is responsible for deleting the return value using
-  // delete[].  Returns the cloned string, or NULL if the input is
-  // NULL.
-  //
-  // This is different from strdup() in string.h, which allocates
-  // memory using malloc().
-  static const char* CloneCString(const char* c_str);
-
-#if GTEST_OS_WINDOWS_MOBILE
-  // Windows CE does not have the 'ANSI' versions of Win32 APIs. To be
-  // able to pass strings to Win32 APIs on CE we need to convert them
-  // to 'Unicode', UTF-16.
-
-  // Creates a UTF-16 wide string from the given ANSI string, allocating
-  // memory using new. The caller is responsible for deleting the return
-  // value using delete[]. Returns the wide string, or NULL if the
-  // input is NULL.
-  //
-  // The wide string is created using the ANSI codepage (CP_ACP) to
-  // match the behaviour of the ANSI versions of Win32 calls and the
-  // C runtime.
-  static LPCWSTR AnsiToUtf16(const char* c_str);
-
-  // Creates an ANSI string from the given wide string, allocating
-  // memory using new. The caller is responsible for deleting the return
-  // value using delete[]. Returns the ANSI string, or NULL if the
-  // input is NULL.
-  //
-  // The returned string is created using the ANSI codepage (CP_ACP) to
-  // match the behaviour of the ANSI versions of Win32 calls and the
-  // C runtime.
-  static const char* Utf16ToAnsi(LPCWSTR utf16_str);
-#endif
-
-  // Compares two C strings.  Returns true iff they have the same content.
-  //
-  // Unlike strcmp(), this function can handle NULL argument(s).  A
-  // NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool CStringEquals(const char* lhs, const char* rhs);
-
-  // Converts a wide C string to a String using the UTF-8 encoding.
-  // NULL will be converted to "(null)".  If an error occurred during
-  // the conversion, "(failed to convert from wide string)" is
-  // returned.
-  static std::string ShowWideCString(const wchar_t* wide_c_str);
-
-  // Compares two wide C strings.  Returns true iff they have the same
-  // content.
-  //
-  // Unlike wcscmp(), this function can handle NULL argument(s).  A
-  // NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool WideCStringEquals(const wchar_t* lhs, const wchar_t* rhs);
-
-  // Compares two C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike strcasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL C string,
-  // including the empty string.
-  static bool CaseInsensitiveCStringEquals(const char* lhs,
-                                           const char* rhs);
-
-  // Compares two wide C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike wcscasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL wide C string,
-  // including the empty string.
-  // NB: The implementations on different platforms slightly differ.
-  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
-  // environment variable. On GNU platform this method uses wcscasecmp
-  // which compares according to LC_CTYPE category of the current locale.
-  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
-  // current locale.
-  static bool CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
-                                               const wchar_t* rhs);
-
-  // Returns true iff the given string ends with the given suffix, ignoring
-  // case. Any string is considered to end with an empty suffix.
-  static bool EndsWithCaseInsensitive(
-      const std::string& str, const std::string& suffix);
-
-  // Formats an int value as "%02d".
-  static std::string FormatIntWidth2(int value);  // "%02d" for width == 2
-
-  // Formats an int value as "%X".
-  static std::string FormatHexInt(int value);
-
-  // Formats a byte as "%02X".
-  static std::string FormatByte(unsigned char value);
-
- private:
-  String();  // Not meant to be instantiated.
-};  // class String
-
-// Gets the content of the stringstream's buffer as an std::string.  Each '\0'
-// character in the buffer is replaced with "\\0".
-GTEST_API_ std::string StringStreamToString(::std::stringstream* stream);
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_STRING_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-tuple.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-tuple.h
deleted file mode 100644
index e9b405340..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-tuple.h
+++ /dev/null
@@ -1,1020 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gtest-tuple.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2009 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements a subset of TR1 tuple needed by Google Test and Google Mock.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-
-#include <utility>  // For ::std::pair.
-
-// The compiler used in Symbian has a bug that prevents us from declaring the
-// tuple template as a friend (it complains that tuple is redefined).  This
-// hack bypasses the bug by declaring the members that should otherwise be
-// private as public.
-// Sun Studio versions < 12 also have the above bug.
-#if defined(__SYMBIAN32__) || (defined(__SUNPRO_CC) && __SUNPRO_CC < 0x590)
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ public:
-#else
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ \
-    template <GTEST_10_TYPENAMES_(U)> friend class tuple; \
-   private:
-#endif
-
-// Visual Studio 2010, 2012, and 2013 define symbols in std::tr1 that conflict
-// with our own definitions. Therefore using our own tuple does not work on
-// those compilers.
-#if defined(_MSC_VER) && _MSC_VER >= 1600  /* 1600 is Visual Studio 2010 */
-# error "gtest's tuple doesn't compile on Visual Studio 2010 or later. \
-GTEST_USE_OWN_TR1_TUPLE must be set to 0 on those compilers."
-#endif
-
-// GTEST_n_TUPLE_(T) is the type of an n-tuple.
-#define GTEST_0_TUPLE_(T) tuple<>
-#define GTEST_1_TUPLE_(T) tuple<T##0, void, void, void, void, void, void, \
-    void, void, void>
-#define GTEST_2_TUPLE_(T) tuple<T##0, T##1, void, void, void, void, void, \
-    void, void, void>
-#define GTEST_3_TUPLE_(T) tuple<T##0, T##1, T##2, void, void, void, void, \
-    void, void, void>
-#define GTEST_4_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, void, void, void, \
-    void, void, void>
-#define GTEST_5_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, void, void, \
-    void, void, void>
-#define GTEST_6_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, void, \
-    void, void, void>
-#define GTEST_7_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    void, void, void>
-#define GTEST_8_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, void, void>
-#define GTEST_9_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, T##8, void>
-#define GTEST_10_TUPLE_(T) tuple<T##0, T##1, T##2, T##3, T##4, T##5, T##6, \
-    T##7, T##8, T##9>
-
-// GTEST_n_TYPENAMES_(T) declares a list of n typenames.
-#define GTEST_0_TYPENAMES_(T)
-#define GTEST_1_TYPENAMES_(T) typename T##0
-#define GTEST_2_TYPENAMES_(T) typename T##0, typename T##1
-#define GTEST_3_TYPENAMES_(T) typename T##0, typename T##1, typename T##2
-#define GTEST_4_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3
-#define GTEST_5_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4
-#define GTEST_6_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5
-#define GTEST_7_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6
-#define GTEST_8_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, typename T##7
-#define GTEST_9_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, \
-    typename T##7, typename T##8
-#define GTEST_10_TYPENAMES_(T) typename T##0, typename T##1, typename T##2, \
-    typename T##3, typename T##4, typename T##5, typename T##6, \
-    typename T##7, typename T##8, typename T##9
-
-// In theory, defining stuff in the ::std namespace is undefined
-// behavior.  We can do this as we are playing the role of a standard
-// library vendor.
-namespace std {
-namespace tr1 {
-
-template <typename T0 = void, typename T1 = void, typename T2 = void,
-    typename T3 = void, typename T4 = void, typename T5 = void,
-    typename T6 = void, typename T7 = void, typename T8 = void,
-    typename T9 = void>
-class tuple;
-
-// Anything in namespace gtest_internal is Google Test's INTERNAL
-// IMPLEMENTATION DETAIL and MUST NOT BE USED DIRECTLY in user code.
-namespace gtest_internal {
-
-// ByRef<T>::type is T if T is a reference; otherwise it's const T&.
-template <typename T>
-struct ByRef { typedef const T& type; };  // NOLINT
-template <typename T>
-struct ByRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for ByRef.
-#define GTEST_BY_REF_(T) typename ::std::tr1::gtest_internal::ByRef<T>::type
-
-// AddRef<T>::type is T if T is a reference; otherwise it's T&.  This
-// is the same as tr1::add_reference<T>::type.
-template <typename T>
-struct AddRef { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for AddRef.
-#define GTEST_ADD_REF_(T) typename ::std::tr1::gtest_internal::AddRef<T>::type
-
-// A helper for implementing get<k>().
-template <int k> class Get;
-
-// A helper for implementing tuple_element<k, T>.  kIndexValid is true
-// iff k < the number of fields in tuple type T.
-template <bool kIndexValid, int kIndex, class Tuple>
-struct TupleElement;
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 0, GTEST_10_TUPLE_(T) > {
-  typedef T0 type;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 1, GTEST_10_TUPLE_(T) > {
-  typedef T1 type;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 2, GTEST_10_TUPLE_(T) > {
-  typedef T2 type;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 3, GTEST_10_TUPLE_(T) > {
-  typedef T3 type;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 4, GTEST_10_TUPLE_(T) > {
-  typedef T4 type;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 5, GTEST_10_TUPLE_(T) > {
-  typedef T5 type;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 6, GTEST_10_TUPLE_(T) > {
-  typedef T6 type;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 7, GTEST_10_TUPLE_(T) > {
-  typedef T7 type;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 8, GTEST_10_TUPLE_(T) > {
-  typedef T8 type;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct TupleElement<true, 9, GTEST_10_TUPLE_(T) > {
-  typedef T9 type;
-};
-
-}  // namespace gtest_internal
-
-template <>
-class tuple<> {
- public:
-  tuple() {}
-  tuple(const tuple& /* t */)  {}
-  tuple& operator=(const tuple& /* t */) { return *this; }
-};
-
-template <GTEST_1_TYPENAMES_(T)>
-class GTEST_1_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0) : f0_(f0) {}
-
-  tuple(const tuple& t) : f0_(t.f0_) {}
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple(const GTEST_1_TUPLE_(U)& t) : f0_(t.f0_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_1_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_1_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_1_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    return *this;
-  }
-
-  T0 f0_;
-};
-
-template <GTEST_2_TYPENAMES_(T)>
-class GTEST_2_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1) : f0_(f0),
-      f1_(f1) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_) {}
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple(const GTEST_2_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_) {}
-  template <typename U0, typename U1>
-  tuple(const ::std::pair<U0, U1>& p) : f0_(p.first), f1_(p.second) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_2_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-  template <typename U0, typename U1>
-  tuple& operator=(const ::std::pair<U0, U1>& p) {
-    f0_ = p.first;
-    f1_ = p.second;
-    return *this;
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_2_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_2_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-};
-
-template <GTEST_3_TYPENAMES_(T)>
-class GTEST_3_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2) : f0_(f0), f1_(f1), f2_(f2) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_) {}
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple(const GTEST_3_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_3_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_3_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_3_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-};
-
-template <GTEST_4_TYPENAMES_(T)>
-class GTEST_4_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_) {}
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple(const GTEST_4_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_4_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_4_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_4_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-};
-
-template <GTEST_5_TYPENAMES_(T)>
-class GTEST_5_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3,
-      GTEST_BY_REF_(T4) f4) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_) {}
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple(const GTEST_5_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_5_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_5_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_5_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-};
-
-template <GTEST_6_TYPENAMES_(T)>
-class GTEST_6_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_) {}
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple(const GTEST_6_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_6_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_6_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_6_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-};
-
-template <GTEST_7_TYPENAMES_(T)>
-class GTEST_7_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3), f4_(f4), f5_(f5), f6_(f6) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_) {}
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple(const GTEST_7_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_7_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_7_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_7_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-};
-
-template <GTEST_8_TYPENAMES_(T)>
-class GTEST_8_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6,
-      GTEST_BY_REF_(T7) f7) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5), f6_(f6), f7_(f7) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_) {}
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple(const GTEST_8_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_8_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_8_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_8_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-};
-
-template <GTEST_9_TYPENAMES_(T)>
-class GTEST_9_TUPLE_(T) {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_(), f8_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6, GTEST_BY_REF_(T7) f7,
-      GTEST_BY_REF_(T8) f8) : f0_(f0), f1_(f1), f2_(f2), f3_(f3), f4_(f4),
-      f5_(f5), f6_(f6), f7_(f7), f8_(f8) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_) {}
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple(const GTEST_9_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_9_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_9_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_9_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    f8_ = t.f8_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-  T8 f8_;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-class tuple {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : f0_(), f1_(), f2_(), f3_(), f4_(), f5_(), f6_(), f7_(), f8_(),
-      f9_() {}
-
-  explicit tuple(GTEST_BY_REF_(T0) f0, GTEST_BY_REF_(T1) f1,
-      GTEST_BY_REF_(T2) f2, GTEST_BY_REF_(T3) f3, GTEST_BY_REF_(T4) f4,
-      GTEST_BY_REF_(T5) f5, GTEST_BY_REF_(T6) f6, GTEST_BY_REF_(T7) f7,
-      GTEST_BY_REF_(T8) f8, GTEST_BY_REF_(T9) f9) : f0_(f0), f1_(f1), f2_(f2),
-      f3_(f3), f4_(f4), f5_(f5), f6_(f6), f7_(f7), f8_(f8), f9_(f9) {}
-
-  tuple(const tuple& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_), f3_(t.f3_),
-      f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_), f9_(t.f9_) {}
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple(const GTEST_10_TUPLE_(U)& t) : f0_(t.f0_), f1_(t.f1_), f2_(t.f2_),
-      f3_(t.f3_), f4_(t.f4_), f5_(t.f5_), f6_(t.f6_), f7_(t.f7_), f8_(t.f8_),
-      f9_(t.f9_) {}
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_10_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_10_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_10_TUPLE_(U)& t) {
-    f0_ = t.f0_;
-    f1_ = t.f1_;
-    f2_ = t.f2_;
-    f3_ = t.f3_;
-    f4_ = t.f4_;
-    f5_ = t.f5_;
-    f6_ = t.f6_;
-    f7_ = t.f7_;
-    f8_ = t.f8_;
-    f9_ = t.f9_;
-    return *this;
-  }
-
-  T0 f0_;
-  T1 f1_;
-  T2 f2_;
-  T3 f3_;
-  T4 f4_;
-  T5 f5_;
-  T6 f6_;
-  T7 f7_;
-  T8 f8_;
-  T9 f9_;
-};
-
-// 6.1.3.2 Tuple creation functions.
-
-// Known limitations: we don't support passing an
-// std::tr1::reference_wrapper<T> to make_tuple().  And we don't
-// implement tie().
-
-inline tuple<> make_tuple() { return tuple<>(); }
-
-template <GTEST_1_TYPENAMES_(T)>
-inline GTEST_1_TUPLE_(T) make_tuple(const T0& f0) {
-  return GTEST_1_TUPLE_(T)(f0);
-}
-
-template <GTEST_2_TYPENAMES_(T)>
-inline GTEST_2_TUPLE_(T) make_tuple(const T0& f0, const T1& f1) {
-  return GTEST_2_TUPLE_(T)(f0, f1);
-}
-
-template <GTEST_3_TYPENAMES_(T)>
-inline GTEST_3_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2) {
-  return GTEST_3_TUPLE_(T)(f0, f1, f2);
-}
-
-template <GTEST_4_TYPENAMES_(T)>
-inline GTEST_4_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3) {
-  return GTEST_4_TUPLE_(T)(f0, f1, f2, f3);
-}
-
-template <GTEST_5_TYPENAMES_(T)>
-inline GTEST_5_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4) {
-  return GTEST_5_TUPLE_(T)(f0, f1, f2, f3, f4);
-}
-
-template <GTEST_6_TYPENAMES_(T)>
-inline GTEST_6_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5) {
-  return GTEST_6_TUPLE_(T)(f0, f1, f2, f3, f4, f5);
-}
-
-template <GTEST_7_TYPENAMES_(T)>
-inline GTEST_7_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6) {
-  return GTEST_7_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6);
-}
-
-template <GTEST_8_TYPENAMES_(T)>
-inline GTEST_8_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7) {
-  return GTEST_8_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7);
-}
-
-template <GTEST_9_TYPENAMES_(T)>
-inline GTEST_9_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7,
-    const T8& f8) {
-  return GTEST_9_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7, f8);
-}
-
-template <GTEST_10_TYPENAMES_(T)>
-inline GTEST_10_TUPLE_(T) make_tuple(const T0& f0, const T1& f1, const T2& f2,
-    const T3& f3, const T4& f4, const T5& f5, const T6& f6, const T7& f7,
-    const T8& f8, const T9& f9) {
-  return GTEST_10_TUPLE_(T)(f0, f1, f2, f3, f4, f5, f6, f7, f8, f9);
-}
-
-// 6.1.3.3 Tuple helper classes.
-
-template <typename Tuple> struct tuple_size;
-
-template <GTEST_0_TYPENAMES_(T)>
-struct tuple_size<GTEST_0_TUPLE_(T) > {
-  static const int value = 0;
-};
-
-template <GTEST_1_TYPENAMES_(T)>
-struct tuple_size<GTEST_1_TUPLE_(T) > {
-  static const int value = 1;
-};
-
-template <GTEST_2_TYPENAMES_(T)>
-struct tuple_size<GTEST_2_TUPLE_(T) > {
-  static const int value = 2;
-};
-
-template <GTEST_3_TYPENAMES_(T)>
-struct tuple_size<GTEST_3_TUPLE_(T) > {
-  static const int value = 3;
-};
-
-template <GTEST_4_TYPENAMES_(T)>
-struct tuple_size<GTEST_4_TUPLE_(T) > {
-  static const int value = 4;
-};
-
-template <GTEST_5_TYPENAMES_(T)>
-struct tuple_size<GTEST_5_TUPLE_(T) > {
-  static const int value = 5;
-};
-
-template <GTEST_6_TYPENAMES_(T)>
-struct tuple_size<GTEST_6_TUPLE_(T) > {
-  static const int value = 6;
-};
-
-template <GTEST_7_TYPENAMES_(T)>
-struct tuple_size<GTEST_7_TUPLE_(T) > {
-  static const int value = 7;
-};
-
-template <GTEST_8_TYPENAMES_(T)>
-struct tuple_size<GTEST_8_TUPLE_(T) > {
-  static const int value = 8;
-};
-
-template <GTEST_9_TYPENAMES_(T)>
-struct tuple_size<GTEST_9_TUPLE_(T) > {
-  static const int value = 9;
-};
-
-template <GTEST_10_TYPENAMES_(T)>
-struct tuple_size<GTEST_10_TUPLE_(T) > {
-  static const int value = 10;
-};
-
-template <int k, class Tuple>
-struct tuple_element {
-  typedef typename gtest_internal::TupleElement<
-      k < (tuple_size<Tuple>::value), k, Tuple>::type type;
-};
-
-#define GTEST_TUPLE_ELEMENT_(k, Tuple) typename tuple_element<k, Tuple >::type
-
-// 6.1.3.4 Element access.
-
-namespace gtest_internal {
-
-template <>
-class Get<0> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(0, Tuple))
-  Field(Tuple& t) { return t.f0_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(0, Tuple))
-  ConstField(const Tuple& t) { return t.f0_; }
-};
-
-template <>
-class Get<1> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(1, Tuple))
-  Field(Tuple& t) { return t.f1_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(1, Tuple))
-  ConstField(const Tuple& t) { return t.f1_; }
-};
-
-template <>
-class Get<2> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(2, Tuple))
-  Field(Tuple& t) { return t.f2_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(2, Tuple))
-  ConstField(const Tuple& t) { return t.f2_; }
-};
-
-template <>
-class Get<3> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(3, Tuple))
-  Field(Tuple& t) { return t.f3_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(3, Tuple))
-  ConstField(const Tuple& t) { return t.f3_; }
-};
-
-template <>
-class Get<4> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(4, Tuple))
-  Field(Tuple& t) { return t.f4_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(4, Tuple))
-  ConstField(const Tuple& t) { return t.f4_; }
-};
-
-template <>
-class Get<5> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(5, Tuple))
-  Field(Tuple& t) { return t.f5_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(5, Tuple))
-  ConstField(const Tuple& t) { return t.f5_; }
-};
-
-template <>
-class Get<6> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(6, Tuple))
-  Field(Tuple& t) { return t.f6_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(6, Tuple))
-  ConstField(const Tuple& t) { return t.f6_; }
-};
-
-template <>
-class Get<7> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(7, Tuple))
-  Field(Tuple& t) { return t.f7_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(7, Tuple))
-  ConstField(const Tuple& t) { return t.f7_; }
-};
-
-template <>
-class Get<8> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(8, Tuple))
-  Field(Tuple& t) { return t.f8_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(8, Tuple))
-  ConstField(const Tuple& t) { return t.f8_; }
-};
-
-template <>
-class Get<9> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(9, Tuple))
-  Field(Tuple& t) { return t.f9_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(9, Tuple))
-  ConstField(const Tuple& t) { return t.f9_; }
-};
-
-}  // namespace gtest_internal
-
-template <int k, GTEST_10_TYPENAMES_(T)>
-GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(k, GTEST_10_TUPLE_(T)))
-get(GTEST_10_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::Field(t);
-}
-
-template <int k, GTEST_10_TYPENAMES_(T)>
-GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(k,  GTEST_10_TUPLE_(T)))
-get(const GTEST_10_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::ConstField(t);
-}
-
-// 6.1.3.5 Relational operators
-
-// We only implement == and !=, as we don't have a need for the rest yet.
-
-namespace gtest_internal {
-
-// SameSizeTuplePrefixComparator<k, k>::Eq(t1, t2) returns true if the
-// first k fields of t1 equals the first k fields of t2.
-// SameSizeTuplePrefixComparator(k1, k2) would be a compiler error if
-// k1 != k2.
-template <int kSize1, int kSize2>
-struct SameSizeTuplePrefixComparator;
-
-template <>
-struct SameSizeTuplePrefixComparator<0, 0> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& /* t1 */, const Tuple2& /* t2 */) {
-    return true;
-  }
-};
-
-template <int k>
-struct SameSizeTuplePrefixComparator<k, k> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& t1, const Tuple2& t2) {
-    return SameSizeTuplePrefixComparator<k - 1, k - 1>::Eq(t1, t2) &&
-        ::std::tr1::get<k - 1>(t1) == ::std::tr1::get<k - 1>(t2);
-  }
-};
-
-}  // namespace gtest_internal
-
-template <GTEST_10_TYPENAMES_(T), GTEST_10_TYPENAMES_(U)>
-inline bool operator==(const GTEST_10_TUPLE_(T)& t,
-                       const GTEST_10_TUPLE_(U)& u) {
-  return gtest_internal::SameSizeTuplePrefixComparator<
-      tuple_size<GTEST_10_TUPLE_(T) >::value,
-      tuple_size<GTEST_10_TUPLE_(U) >::value>::Eq(t, u);
-}
-
-template <GTEST_10_TYPENAMES_(T), GTEST_10_TYPENAMES_(U)>
-inline bool operator!=(const GTEST_10_TUPLE_(T)& t,
-                       const GTEST_10_TUPLE_(U)& u) { return !(t == u); }
-
-// 6.1.4 Pairs.
-// Unimplemented.
-
-}  // namespace tr1
-}  // namespace std
-
-#undef GTEST_0_TUPLE_
-#undef GTEST_1_TUPLE_
-#undef GTEST_2_TUPLE_
-#undef GTEST_3_TUPLE_
-#undef GTEST_4_TUPLE_
-#undef GTEST_5_TUPLE_
-#undef GTEST_6_TUPLE_
-#undef GTEST_7_TUPLE_
-#undef GTEST_8_TUPLE_
-#undef GTEST_9_TUPLE_
-#undef GTEST_10_TUPLE_
-
-#undef GTEST_0_TYPENAMES_
-#undef GTEST_1_TYPENAMES_
-#undef GTEST_2_TYPENAMES_
-#undef GTEST_3_TYPENAMES_
-#undef GTEST_4_TYPENAMES_
-#undef GTEST_5_TYPENAMES_
-#undef GTEST_6_TYPENAMES_
-#undef GTEST_7_TYPENAMES_
-#undef GTEST_8_TYPENAMES_
-#undef GTEST_9_TYPENAMES_
-#undef GTEST_10_TYPENAMES_
-
-#undef GTEST_DECLARE_TUPLE_AS_FRIEND_
-#undef GTEST_BY_REF_
-#undef GTEST_ADD_REF_
-#undef GTEST_TUPLE_ELEMENT_
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-tuple.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-tuple.h.pump
deleted file mode 100644
index 429ddfeec..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-tuple.h.pump
+++ /dev/null
@@ -1,347 +0,0 @@
-$$ -*- mode: c++; -*-
-$var n = 10  $$ Maximum number of tuple fields we want to support.
-$$ This meta comment fixes auto-indentation in Emacs. }}
-// Copyright 2009 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Implements a subset of TR1 tuple needed by Google Test and Google Mock.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
-
-#include <utility>  // For ::std::pair.
-
-// The compiler used in Symbian has a bug that prevents us from declaring the
-// tuple template as a friend (it complains that tuple is redefined).  This
-// hack bypasses the bug by declaring the members that should otherwise be
-// private as public.
-// Sun Studio versions < 12 also have the above bug.
-#if defined(__SYMBIAN32__) || (defined(__SUNPRO_CC) && __SUNPRO_CC < 0x590)
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ public:
-#else
-# define GTEST_DECLARE_TUPLE_AS_FRIEND_ \
-    template <GTEST_$(n)_TYPENAMES_(U)> friend class tuple; \
-   private:
-#endif
-
-// Visual Studio 2010, 2012, and 2013 define symbols in std::tr1 that conflict
-// with our own definitions. Therefore using our own tuple does not work on
-// those compilers.
-#if defined(_MSC_VER) && _MSC_VER >= 1600  /* 1600 is Visual Studio 2010 */
-# error "gtest's tuple doesn't compile on Visual Studio 2010 or later. \
-GTEST_USE_OWN_TR1_TUPLE must be set to 0 on those compilers."
-#endif
-
-
-$range i 0..n-1
-$range j 0..n
-$range k 1..n
-// GTEST_n_TUPLE_(T) is the type of an n-tuple.
-#define GTEST_0_TUPLE_(T) tuple<>
-
-$for k [[
-$range m 0..k-1
-$range m2 k..n-1
-#define GTEST_$(k)_TUPLE_(T) tuple<$for m, [[T##$m]]$for m2 [[, void]]>
-
-]]
-
-// GTEST_n_TYPENAMES_(T) declares a list of n typenames.
-
-$for j [[
-$range m 0..j-1
-#define GTEST_$(j)_TYPENAMES_(T) $for m, [[typename T##$m]]
-
-
-]]
-
-// In theory, defining stuff in the ::std namespace is undefined
-// behavior.  We can do this as we are playing the role of a standard
-// library vendor.
-namespace std {
-namespace tr1 {
-
-template <$for i, [[typename T$i = void]]>
-class tuple;
-
-// Anything in namespace gtest_internal is Google Test's INTERNAL
-// IMPLEMENTATION DETAIL and MUST NOT BE USED DIRECTLY in user code.
-namespace gtest_internal {
-
-// ByRef<T>::type is T if T is a reference; otherwise it's const T&.
-template <typename T>
-struct ByRef { typedef const T& type; };  // NOLINT
-template <typename T>
-struct ByRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for ByRef.
-#define GTEST_BY_REF_(T) typename ::std::tr1::gtest_internal::ByRef<T>::type
-
-// AddRef<T>::type is T if T is a reference; otherwise it's T&.  This
-// is the same as tr1::add_reference<T>::type.
-template <typename T>
-struct AddRef { typedef T& type; };  // NOLINT
-template <typename T>
-struct AddRef<T&> { typedef T& type; };  // NOLINT
-
-// A handy wrapper for AddRef.
-#define GTEST_ADD_REF_(T) typename ::std::tr1::gtest_internal::AddRef<T>::type
-
-// A helper for implementing get<k>().
-template <int k> class Get;
-
-// A helper for implementing tuple_element<k, T>.  kIndexValid is true
-// iff k < the number of fields in tuple type T.
-template <bool kIndexValid, int kIndex, class Tuple>
-struct TupleElement;
-
-
-$for i [[
-template <GTEST_$(n)_TYPENAMES_(T)>
-struct TupleElement<true, $i, GTEST_$(n)_TUPLE_(T) > {
-  typedef T$i type;
-};
-
-
-]]
-}  // namespace gtest_internal
-
-template <>
-class tuple<> {
- public:
-  tuple() {}
-  tuple(const tuple& /* t */)  {}
-  tuple& operator=(const tuple& /* t */) { return *this; }
-};
-
-
-$for k [[
-$range m 0..k-1
-template <GTEST_$(k)_TYPENAMES_(T)>
-class $if k < n [[GTEST_$(k)_TUPLE_(T)]] $else [[tuple]] {
- public:
-  template <int k> friend class gtest_internal::Get;
-
-  tuple() : $for m, [[f$(m)_()]] {}
-
-  explicit tuple($for m, [[GTEST_BY_REF_(T$m) f$m]]) : [[]]
-$for m, [[f$(m)_(f$m)]] {}
-
-  tuple(const tuple& t) : $for m, [[f$(m)_(t.f$(m)_)]] {}
-
-  template <GTEST_$(k)_TYPENAMES_(U)>
-  tuple(const GTEST_$(k)_TUPLE_(U)& t) : $for m, [[f$(m)_(t.f$(m)_)]] {}
-
-$if k == 2 [[
-  template <typename U0, typename U1>
-  tuple(const ::std::pair<U0, U1>& p) : f0_(p.first), f1_(p.second) {}
-
-]]
-
-  tuple& operator=(const tuple& t) { return CopyFrom(t); }
-
-  template <GTEST_$(k)_TYPENAMES_(U)>
-  tuple& operator=(const GTEST_$(k)_TUPLE_(U)& t) {
-    return CopyFrom(t);
-  }
-
-$if k == 2 [[
-  template <typename U0, typename U1>
-  tuple& operator=(const ::std::pair<U0, U1>& p) {
-    f0_ = p.first;
-    f1_ = p.second;
-    return *this;
-  }
-
-]]
-
-  GTEST_DECLARE_TUPLE_AS_FRIEND_
-
-  template <GTEST_$(k)_TYPENAMES_(U)>
-  tuple& CopyFrom(const GTEST_$(k)_TUPLE_(U)& t) {
-
-$for m [[
-    f$(m)_ = t.f$(m)_;
-
-]]
-    return *this;
-  }
-
-
-$for m [[
-  T$m f$(m)_;
-
-]]
-};
-
-
-]]
-// 6.1.3.2 Tuple creation functions.
-
-// Known limitations: we don't support passing an
-// std::tr1::reference_wrapper<T> to make_tuple().  And we don't
-// implement tie().
-
-inline tuple<> make_tuple() { return tuple<>(); }
-
-$for k [[
-$range m 0..k-1
-
-template <GTEST_$(k)_TYPENAMES_(T)>
-inline GTEST_$(k)_TUPLE_(T) make_tuple($for m, [[const T$m& f$m]]) {
-  return GTEST_$(k)_TUPLE_(T)($for m, [[f$m]]);
-}
-
-]]
-
-// 6.1.3.3 Tuple helper classes.
-
-template <typename Tuple> struct tuple_size;
-
-
-$for j [[
-template <GTEST_$(j)_TYPENAMES_(T)>
-struct tuple_size<GTEST_$(j)_TUPLE_(T) > {
-  static const int value = $j;
-};
-
-
-]]
-template <int k, class Tuple>
-struct tuple_element {
-  typedef typename gtest_internal::TupleElement<
-      k < (tuple_size<Tuple>::value), k, Tuple>::type type;
-};
-
-#define GTEST_TUPLE_ELEMENT_(k, Tuple) typename tuple_element<k, Tuple >::type
-
-// 6.1.3.4 Element access.
-
-namespace gtest_internal {
-
-
-$for i [[
-template <>
-class Get<$i> {
- public:
-  template <class Tuple>
-  static GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_($i, Tuple))
-  Field(Tuple& t) { return t.f$(i)_; }  // NOLINT
-
-  template <class Tuple>
-  static GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_($i, Tuple))
-  ConstField(const Tuple& t) { return t.f$(i)_; }
-};
-
-
-]]
-}  // namespace gtest_internal
-
-template <int k, GTEST_$(n)_TYPENAMES_(T)>
-GTEST_ADD_REF_(GTEST_TUPLE_ELEMENT_(k, GTEST_$(n)_TUPLE_(T)))
-get(GTEST_$(n)_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::Field(t);
-}
-
-template <int k, GTEST_$(n)_TYPENAMES_(T)>
-GTEST_BY_REF_(GTEST_TUPLE_ELEMENT_(k,  GTEST_$(n)_TUPLE_(T)))
-get(const GTEST_$(n)_TUPLE_(T)& t) {
-  return gtest_internal::Get<k>::ConstField(t);
-}
-
-// 6.1.3.5 Relational operators
-
-// We only implement == and !=, as we don't have a need for the rest yet.
-
-namespace gtest_internal {
-
-// SameSizeTuplePrefixComparator<k, k>::Eq(t1, t2) returns true if the
-// first k fields of t1 equals the first k fields of t2.
-// SameSizeTuplePrefixComparator(k1, k2) would be a compiler error if
-// k1 != k2.
-template <int kSize1, int kSize2>
-struct SameSizeTuplePrefixComparator;
-
-template <>
-struct SameSizeTuplePrefixComparator<0, 0> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& /* t1 */, const Tuple2& /* t2 */) {
-    return true;
-  }
-};
-
-template <int k>
-struct SameSizeTuplePrefixComparator<k, k> {
-  template <class Tuple1, class Tuple2>
-  static bool Eq(const Tuple1& t1, const Tuple2& t2) {
-    return SameSizeTuplePrefixComparator<k - 1, k - 1>::Eq(t1, t2) &&
-        ::std::tr1::get<k - 1>(t1) == ::std::tr1::get<k - 1>(t2);
-  }
-};
-
-}  // namespace gtest_internal
-
-template <GTEST_$(n)_TYPENAMES_(T), GTEST_$(n)_TYPENAMES_(U)>
-inline bool operator==(const GTEST_$(n)_TUPLE_(T)& t,
-                       const GTEST_$(n)_TUPLE_(U)& u) {
-  return gtest_internal::SameSizeTuplePrefixComparator<
-      tuple_size<GTEST_$(n)_TUPLE_(T) >::value,
-      tuple_size<GTEST_$(n)_TUPLE_(U) >::value>::Eq(t, u);
-}
-
-template <GTEST_$(n)_TYPENAMES_(T), GTEST_$(n)_TYPENAMES_(U)>
-inline bool operator!=(const GTEST_$(n)_TUPLE_(T)& t,
-                       const GTEST_$(n)_TUPLE_(U)& u) { return !(t == u); }
-
-// 6.1.4 Pairs.
-// Unimplemented.
-
-}  // namespace tr1
-}  // namespace std
-
-
-$for j [[
-#undef GTEST_$(j)_TUPLE_
-
-]]
-
-
-$for j [[
-#undef GTEST_$(j)_TYPENAMES_
-
-]]
-
-#undef GTEST_DECLARE_TUPLE_AS_FRIEND_
-#undef GTEST_BY_REF_
-#undef GTEST_ADD_REF_
-#undef GTEST_TUPLE_ELEMENT_
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TUPLE_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-type-util.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-type-util.h
deleted file mode 100644
index e46f7cfcb..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-type-util.h
+++ /dev/null
@@ -1,3331 +0,0 @@
-// This file was GENERATED by command:
-//     pump.py gtest-type-util.h.pump
-// DO NOT EDIT BY HAND!!!
-
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Type utilities needed for implementing typed and type-parameterized
-// tests.  This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently we support at most 50 types in a list, and at most 50
-// type-parameterized tests in one type-parameterized test case.
-// Please contact googletestframework@googlegroups.com if you need
-// more.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-
-#include "gtest/internal/gtest-port.h"
-
-// #ifdef __GNUC__ is too general here.  It is possible to use gcc without using
-// libstdc++ (which is where cxxabi.h comes from).
-# if GTEST_HAS_CXXABI_H_
-#  include <cxxabi.h>
-# elif defined(__HP_aCC)
-#  include <acxx_demangle.h>
-# endif  // GTEST_HASH_CXXABI_H_
-
-namespace testing {
-namespace internal {
-
-// GetTypeName<T>() returns a human-readable name of type T.
-// NB: This function is also used in Google Mock, so don't move it inside of
-// the typed-test-only section below.
-template <typename T>
-std::string GetTypeName() {
-# if GTEST_HAS_RTTI
-
-  const char* const name = typeid(T).name();
-#  if GTEST_HAS_CXXABI_H_ || defined(__HP_aCC)
-  int status = 0;
-  // gcc's implementation of typeid(T).name() mangles the type name,
-  // so we have to demangle it.
-#   if GTEST_HAS_CXXABI_H_
-  using abi::__cxa_demangle;
-#   endif  // GTEST_HAS_CXXABI_H_
-  char* const readable_name = __cxa_demangle(name, 0, 0, &status);
-  const std::string name_str(status == 0 ? readable_name : name);
-  free(readable_name);
-  return name_str;
-#  else
-  return name;
-#  endif  // GTEST_HAS_CXXABI_H_ || __HP_aCC
-
-# else
-
-  return "<type>";
-
-# endif  // GTEST_HAS_RTTI
-}
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// AssertyTypeEq<T1, T2>::type is defined iff T1 and T2 are the same
-// type.  This can be used as a compile-time assertion to ensure that
-// two types are equal.
-
-template <typename T1, typename T2>
-struct AssertTypeEq;
-
-template <typename T>
-struct AssertTypeEq<T, T> {
-  typedef bool type;
-};
-
-// A unique type used as the default value for the arguments of class
-// template Types.  This allows us to simulate variadic templates
-// (e.g. Types<int>, Type<int, double>, and etc), which C++ doesn't
-// support directly.
-struct None {};
-
-// The following family of struct and struct templates are used to
-// represent type lists.  In particular, TypesN<T1, T2, ..., TN>
-// represents a type list with N types (T1, T2, ..., and TN) in it.
-// Except for Types0, every struct in the family has two member types:
-// Head for the first type in the list, and Tail for the rest of the
-// list.
-
-// The empty type list.
-struct Types0 {};
-
-// Type lists of length 1, 2, 3, and so on.
-
-template <typename T1>
-struct Types1 {
-  typedef T1 Head;
-  typedef Types0 Tail;
-};
-template <typename T1, typename T2>
-struct Types2 {
-  typedef T1 Head;
-  typedef Types1<T2> Tail;
-};
-
-template <typename T1, typename T2, typename T3>
-struct Types3 {
-  typedef T1 Head;
-  typedef Types2<T2, T3> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4>
-struct Types4 {
-  typedef T1 Head;
-  typedef Types3<T2, T3, T4> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-struct Types5 {
-  typedef T1 Head;
-  typedef Types4<T2, T3, T4, T5> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-struct Types6 {
-  typedef T1 Head;
-  typedef Types5<T2, T3, T4, T5, T6> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-struct Types7 {
-  typedef T1 Head;
-  typedef Types6<T2, T3, T4, T5, T6, T7> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-struct Types8 {
-  typedef T1 Head;
-  typedef Types7<T2, T3, T4, T5, T6, T7, T8> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-struct Types9 {
-  typedef T1 Head;
-  typedef Types8<T2, T3, T4, T5, T6, T7, T8, T9> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-struct Types10 {
-  typedef T1 Head;
-  typedef Types9<T2, T3, T4, T5, T6, T7, T8, T9, T10> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-struct Types11 {
-  typedef T1 Head;
-  typedef Types10<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-struct Types12 {
-  typedef T1 Head;
-  typedef Types11<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-struct Types13 {
-  typedef T1 Head;
-  typedef Types12<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-struct Types14 {
-  typedef T1 Head;
-  typedef Types13<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-struct Types15 {
-  typedef T1 Head;
-  typedef Types14<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-struct Types16 {
-  typedef T1 Head;
-  typedef Types15<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-struct Types17 {
-  typedef T1 Head;
-  typedef Types16<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-struct Types18 {
-  typedef T1 Head;
-  typedef Types17<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-struct Types19 {
-  typedef T1 Head;
-  typedef Types18<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-struct Types20 {
-  typedef T1 Head;
-  typedef Types19<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-struct Types21 {
-  typedef T1 Head;
-  typedef Types20<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-struct Types22 {
-  typedef T1 Head;
-  typedef Types21<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-struct Types23 {
-  typedef T1 Head;
-  typedef Types22<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-struct Types24 {
-  typedef T1 Head;
-  typedef Types23<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-struct Types25 {
-  typedef T1 Head;
-  typedef Types24<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-struct Types26 {
-  typedef T1 Head;
-  typedef Types25<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-struct Types27 {
-  typedef T1 Head;
-  typedef Types26<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-struct Types28 {
-  typedef T1 Head;
-  typedef Types27<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-struct Types29 {
-  typedef T1 Head;
-  typedef Types28<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-struct Types30 {
-  typedef T1 Head;
-  typedef Types29<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-struct Types31 {
-  typedef T1 Head;
-  typedef Types30<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-struct Types32 {
-  typedef T1 Head;
-  typedef Types31<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-struct Types33 {
-  typedef T1 Head;
-  typedef Types32<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-struct Types34 {
-  typedef T1 Head;
-  typedef Types33<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-struct Types35 {
-  typedef T1 Head;
-  typedef Types34<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-struct Types36 {
-  typedef T1 Head;
-  typedef Types35<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-struct Types37 {
-  typedef T1 Head;
-  typedef Types36<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-struct Types38 {
-  typedef T1 Head;
-  typedef Types37<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-struct Types39 {
-  typedef T1 Head;
-  typedef Types38<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-struct Types40 {
-  typedef T1 Head;
-  typedef Types39<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-struct Types41 {
-  typedef T1 Head;
-  typedef Types40<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-struct Types42 {
-  typedef T1 Head;
-  typedef Types41<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-struct Types43 {
-  typedef T1 Head;
-  typedef Types42<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-struct Types44 {
-  typedef T1 Head;
-  typedef Types43<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-struct Types45 {
-  typedef T1 Head;
-  typedef Types44<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-struct Types46 {
-  typedef T1 Head;
-  typedef Types45<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-struct Types47 {
-  typedef T1 Head;
-  typedef Types46<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-struct Types48 {
-  typedef T1 Head;
-  typedef Types47<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-struct Types49 {
-  typedef T1 Head;
-  typedef Types48<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48, T49> Tail;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-struct Types50 {
-  typedef T1 Head;
-  typedef Types49<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-      T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-      T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-      T44, T45, T46, T47, T48, T49, T50> Tail;
-};
-
-
-}  // namespace internal
-
-// We don't want to require the users to write TypesN<...> directly,
-// as that would require them to count the length.  Types<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Types<int>
-// will appear as Types<int, None, None, ..., None> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Types<T1, ..., TN>, and Google Test will translate
-// that to TypesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Types template.
-template <typename T1 = internal::None, typename T2 = internal::None,
-    typename T3 = internal::None, typename T4 = internal::None,
-    typename T5 = internal::None, typename T6 = internal::None,
-    typename T7 = internal::None, typename T8 = internal::None,
-    typename T9 = internal::None, typename T10 = internal::None,
-    typename T11 = internal::None, typename T12 = internal::None,
-    typename T13 = internal::None, typename T14 = internal::None,
-    typename T15 = internal::None, typename T16 = internal::None,
-    typename T17 = internal::None, typename T18 = internal::None,
-    typename T19 = internal::None, typename T20 = internal::None,
-    typename T21 = internal::None, typename T22 = internal::None,
-    typename T23 = internal::None, typename T24 = internal::None,
-    typename T25 = internal::None, typename T26 = internal::None,
-    typename T27 = internal::None, typename T28 = internal::None,
-    typename T29 = internal::None, typename T30 = internal::None,
-    typename T31 = internal::None, typename T32 = internal::None,
-    typename T33 = internal::None, typename T34 = internal::None,
-    typename T35 = internal::None, typename T36 = internal::None,
-    typename T37 = internal::None, typename T38 = internal::None,
-    typename T39 = internal::None, typename T40 = internal::None,
-    typename T41 = internal::None, typename T42 = internal::None,
-    typename T43 = internal::None, typename T44 = internal::None,
-    typename T45 = internal::None, typename T46 = internal::None,
-    typename T47 = internal::None, typename T48 = internal::None,
-    typename T49 = internal::None, typename T50 = internal::None>
-struct Types {
-  typedef internal::Types50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49, T50> type;
-};
-
-template <>
-struct Types<internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types0 type;
-};
-template <typename T1>
-struct Types<T1, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types1<T1> type;
-};
-template <typename T1, typename T2>
-struct Types<T1, T2, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types2<T1, T2> type;
-};
-template <typename T1, typename T2, typename T3>
-struct Types<T1, T2, T3, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types3<T1, T2, T3> type;
-};
-template <typename T1, typename T2, typename T3, typename T4>
-struct Types<T1, T2, T3, T4, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types4<T1, T2, T3, T4> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-struct Types<T1, T2, T3, T4, T5, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types5<T1, T2, T3, T4, T5> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6>
-struct Types<T1, T2, T3, T4, T5, T6, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types6<T1, T2, T3, T4, T5, T6> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7>
-struct Types<T1, T2, T3, T4, T5, T6, T7, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types7<T1, T2, T3, T4, T5, T6, T7> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types8<T1, T2, T3, T4, T5, T6, T7, T8> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types9<T1, T2, T3, T4, T5, T6, T7, T8, T9> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11,
-      T12> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25,
-      T26> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39,
-      T40> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, internal::None,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None, internal::None> {
-  typedef internal::Types43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None, internal::None> {
-  typedef internal::Types44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    internal::None, internal::None, internal::None, internal::None,
-    internal::None> {
-  typedef internal::Types45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, internal::None, internal::None, internal::None, internal::None> {
-  typedef internal::Types46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, internal::None, internal::None, internal::None> {
-  typedef internal::Types47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, T48, internal::None, internal::None> {
-  typedef internal::Types48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48> type;
-};
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49>
-struct Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
-    T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30,
-    T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44, T45,
-    T46, T47, T48, T49, internal::None> {
-  typedef internal::Types49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49> type;
-};
-
-namespace internal {
-
-# define GTEST_TEMPLATE_ template <typename T> class
-
-// The template "selector" struct TemplateSel<Tmpl> is used to
-// represent Tmpl, which must be a class template with one type
-// parameter, as a type.  TemplateSel<Tmpl>::Bind<T>::type is defined
-// as the type Tmpl<T>.  This allows us to actually instantiate the
-// template "selected" by TemplateSel<Tmpl>.
-//
-// This trick is necessary for simulating typedef for class templates,
-// which C++ doesn't support directly.
-template <GTEST_TEMPLATE_ Tmpl>
-struct TemplateSel {
-  template <typename T>
-  struct Bind {
-    typedef Tmpl<T> type;
-  };
-};
-
-# define GTEST_BIND_(TmplSel, T) \
-  TmplSel::template Bind<T>::type
-
-// A unique struct template used as the default value for the
-// arguments of class template Templates.  This allows us to simulate
-// variadic templates (e.g. Templates<int>, Templates<int, double>,
-// and etc), which C++ doesn't support directly.
-template <typename T>
-struct NoneT {};
-
-// The following family of struct and struct templates are used to
-// represent template lists.  In particular, TemplatesN<T1, T2, ...,
-// TN> represents a list of N templates (T1, T2, ..., and TN).  Except
-// for Templates0, every struct in the family has two member types:
-// Head for the selector of the first template in the list, and Tail
-// for the rest of the list.
-
-// The empty template list.
-struct Templates0 {};
-
-// Template lists of length 1, 2, 3, and so on.
-
-template <GTEST_TEMPLATE_ T1>
-struct Templates1 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates0 Tail;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2>
-struct Templates2 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates1<T2> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3>
-struct Templates3 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates2<T2, T3> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4>
-struct Templates4 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates3<T2, T3, T4> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5>
-struct Templates5 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates4<T2, T3, T4, T5> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6>
-struct Templates6 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates5<T2, T3, T4, T5, T6> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7>
-struct Templates7 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates6<T2, T3, T4, T5, T6, T7> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8>
-struct Templates8 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates7<T2, T3, T4, T5, T6, T7, T8> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9>
-struct Templates9 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates8<T2, T3, T4, T5, T6, T7, T8, T9> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10>
-struct Templates10 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates9<T2, T3, T4, T5, T6, T7, T8, T9, T10> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11>
-struct Templates11 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates10<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12>
-struct Templates12 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates11<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13>
-struct Templates13 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates12<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14>
-struct Templates14 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates13<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15>
-struct Templates15 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates14<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16>
-struct Templates16 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates15<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17>
-struct Templates17 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates16<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18>
-struct Templates18 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates17<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19>
-struct Templates19 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates18<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20>
-struct Templates20 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates19<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21>
-struct Templates21 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates20<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22>
-struct Templates22 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates21<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23>
-struct Templates23 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates22<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24>
-struct Templates24 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates23<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25>
-struct Templates25 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates24<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26>
-struct Templates26 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates25<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27>
-struct Templates27 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates26<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28>
-struct Templates28 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates27<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29>
-struct Templates29 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates28<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30>
-struct Templates30 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates29<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31>
-struct Templates31 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates30<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32>
-struct Templates32 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates31<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33>
-struct Templates33 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates32<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34>
-struct Templates34 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates33<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35>
-struct Templates35 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates34<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36>
-struct Templates36 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates35<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37>
-struct Templates37 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates36<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38>
-struct Templates38 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates37<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39>
-struct Templates39 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates38<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40>
-struct Templates40 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates39<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41>
-struct Templates41 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates40<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42>
-struct Templates42 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates41<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43>
-struct Templates43 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates42<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44>
-struct Templates44 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates43<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45>
-struct Templates45 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates44<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46>
-struct Templates46 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates45<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47>
-struct Templates47 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates46<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48>
-struct Templates48 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates47<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49>
-struct Templates49 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates48<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48, T49> Tail;
-};
-
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49, GTEST_TEMPLATE_ T50>
-struct Templates50 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates49<T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-      T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-      T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42,
-      T43, T44, T45, T46, T47, T48, T49, T50> Tail;
-};
-
-
-// We don't want to require the users to write TemplatesN<...> directly,
-// as that would require them to count the length.  Templates<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Templates<list>
-// will appear as Templates<list, NoneT, NoneT, ..., NoneT> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Templates<T1, ..., TN>, and Google Test will translate
-// that to TemplatesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Templates template.
-template <GTEST_TEMPLATE_ T1 = NoneT, GTEST_TEMPLATE_ T2 = NoneT,
-    GTEST_TEMPLATE_ T3 = NoneT, GTEST_TEMPLATE_ T4 = NoneT,
-    GTEST_TEMPLATE_ T5 = NoneT, GTEST_TEMPLATE_ T6 = NoneT,
-    GTEST_TEMPLATE_ T7 = NoneT, GTEST_TEMPLATE_ T8 = NoneT,
-    GTEST_TEMPLATE_ T9 = NoneT, GTEST_TEMPLATE_ T10 = NoneT,
-    GTEST_TEMPLATE_ T11 = NoneT, GTEST_TEMPLATE_ T12 = NoneT,
-    GTEST_TEMPLATE_ T13 = NoneT, GTEST_TEMPLATE_ T14 = NoneT,
-    GTEST_TEMPLATE_ T15 = NoneT, GTEST_TEMPLATE_ T16 = NoneT,
-    GTEST_TEMPLATE_ T17 = NoneT, GTEST_TEMPLATE_ T18 = NoneT,
-    GTEST_TEMPLATE_ T19 = NoneT, GTEST_TEMPLATE_ T20 = NoneT,
-    GTEST_TEMPLATE_ T21 = NoneT, GTEST_TEMPLATE_ T22 = NoneT,
-    GTEST_TEMPLATE_ T23 = NoneT, GTEST_TEMPLATE_ T24 = NoneT,
-    GTEST_TEMPLATE_ T25 = NoneT, GTEST_TEMPLATE_ T26 = NoneT,
-    GTEST_TEMPLATE_ T27 = NoneT, GTEST_TEMPLATE_ T28 = NoneT,
-    GTEST_TEMPLATE_ T29 = NoneT, GTEST_TEMPLATE_ T30 = NoneT,
-    GTEST_TEMPLATE_ T31 = NoneT, GTEST_TEMPLATE_ T32 = NoneT,
-    GTEST_TEMPLATE_ T33 = NoneT, GTEST_TEMPLATE_ T34 = NoneT,
-    GTEST_TEMPLATE_ T35 = NoneT, GTEST_TEMPLATE_ T36 = NoneT,
-    GTEST_TEMPLATE_ T37 = NoneT, GTEST_TEMPLATE_ T38 = NoneT,
-    GTEST_TEMPLATE_ T39 = NoneT, GTEST_TEMPLATE_ T40 = NoneT,
-    GTEST_TEMPLATE_ T41 = NoneT, GTEST_TEMPLATE_ T42 = NoneT,
-    GTEST_TEMPLATE_ T43 = NoneT, GTEST_TEMPLATE_ T44 = NoneT,
-    GTEST_TEMPLATE_ T45 = NoneT, GTEST_TEMPLATE_ T46 = NoneT,
-    GTEST_TEMPLATE_ T47 = NoneT, GTEST_TEMPLATE_ T48 = NoneT,
-    GTEST_TEMPLATE_ T49 = NoneT, GTEST_TEMPLATE_ T50 = NoneT>
-struct Templates {
-  typedef Templates50<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48, T49, T50> type;
-};
-
-template <>
-struct Templates<NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates0 type;
-};
-template <GTEST_TEMPLATE_ T1>
-struct Templates<T1, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates1<T1> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2>
-struct Templates<T1, T2, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates2<T1, T2> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3>
-struct Templates<T1, T2, T3, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates3<T1, T2, T3> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4>
-struct Templates<T1, T2, T3, T4, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates4<T1, T2, T3, T4> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5>
-struct Templates<T1, T2, T3, T4, T5, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates5<T1, T2, T3, T4, T5> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6>
-struct Templates<T1, T2, T3, T4, T5, T6, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates6<T1, T2, T3, T4, T5, T6> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates7<T1, T2, T3, T4, T5, T6, T7> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates8<T1, T2, T3, T4, T5, T6, T7, T8> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates9<T1, T2, T3, T4, T5, T6, T7, T8, T9> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates10<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates11<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates12<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates13<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates14<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates15<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates16<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates17<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates19<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates20<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates21<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates22<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates23<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT> {
-  typedef Templates24<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates25<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates26<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates27<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT> {
-  typedef Templates28<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT> {
-  typedef Templates29<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates30<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates31<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates32<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates33<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates34<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates35<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates36<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, NoneT, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates37<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, NoneT, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates38<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates39<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, NoneT, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates40<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, NoneT, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates41<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, NoneT,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates42<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates43<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    NoneT, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates44<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, NoneT, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates45<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, NoneT, NoneT, NoneT, NoneT> {
-  typedef Templates46<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, NoneT, NoneT, NoneT> {
-  typedef Templates47<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, T48, NoneT, NoneT> {
-  typedef Templates48<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48> type;
-};
-template <GTEST_TEMPLATE_ T1, GTEST_TEMPLATE_ T2, GTEST_TEMPLATE_ T3,
-    GTEST_TEMPLATE_ T4, GTEST_TEMPLATE_ T5, GTEST_TEMPLATE_ T6,
-    GTEST_TEMPLATE_ T7, GTEST_TEMPLATE_ T8, GTEST_TEMPLATE_ T9,
-    GTEST_TEMPLATE_ T10, GTEST_TEMPLATE_ T11, GTEST_TEMPLATE_ T12,
-    GTEST_TEMPLATE_ T13, GTEST_TEMPLATE_ T14, GTEST_TEMPLATE_ T15,
-    GTEST_TEMPLATE_ T16, GTEST_TEMPLATE_ T17, GTEST_TEMPLATE_ T18,
-    GTEST_TEMPLATE_ T19, GTEST_TEMPLATE_ T20, GTEST_TEMPLATE_ T21,
-    GTEST_TEMPLATE_ T22, GTEST_TEMPLATE_ T23, GTEST_TEMPLATE_ T24,
-    GTEST_TEMPLATE_ T25, GTEST_TEMPLATE_ T26, GTEST_TEMPLATE_ T27,
-    GTEST_TEMPLATE_ T28, GTEST_TEMPLATE_ T29, GTEST_TEMPLATE_ T30,
-    GTEST_TEMPLATE_ T31, GTEST_TEMPLATE_ T32, GTEST_TEMPLATE_ T33,
-    GTEST_TEMPLATE_ T34, GTEST_TEMPLATE_ T35, GTEST_TEMPLATE_ T36,
-    GTEST_TEMPLATE_ T37, GTEST_TEMPLATE_ T38, GTEST_TEMPLATE_ T39,
-    GTEST_TEMPLATE_ T40, GTEST_TEMPLATE_ T41, GTEST_TEMPLATE_ T42,
-    GTEST_TEMPLATE_ T43, GTEST_TEMPLATE_ T44, GTEST_TEMPLATE_ T45,
-    GTEST_TEMPLATE_ T46, GTEST_TEMPLATE_ T47, GTEST_TEMPLATE_ T48,
-    GTEST_TEMPLATE_ T49>
-struct Templates<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14,
-    T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
-    T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43, T44,
-    T45, T46, T47, T48, T49, NoneT> {
-  typedef Templates49<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-      T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27,
-      T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41,
-      T42, T43, T44, T45, T46, T47, T48, T49> type;
-};
-
-// The TypeList template makes it possible to use either a single type
-// or a Types<...> list in TYPED_TEST_CASE() and
-// INSTANTIATE_TYPED_TEST_CASE_P().
-
-template <typename T>
-struct TypeList {
-  typedef Types1<T> type;
-};
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-    typename T6, typename T7, typename T8, typename T9, typename T10,
-    typename T11, typename T12, typename T13, typename T14, typename T15,
-    typename T16, typename T17, typename T18, typename T19, typename T20,
-    typename T21, typename T22, typename T23, typename T24, typename T25,
-    typename T26, typename T27, typename T28, typename T29, typename T30,
-    typename T31, typename T32, typename T33, typename T34, typename T35,
-    typename T36, typename T37, typename T38, typename T39, typename T40,
-    typename T41, typename T42, typename T43, typename T44, typename T45,
-    typename T46, typename T47, typename T48, typename T49, typename T50>
-struct TypeList<Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13,
-    T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28,
-    T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
-    T44, T45, T46, T47, T48, T49, T50> > {
-  typedef typename Types<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12,
-      T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26,
-      T27, T28, T29, T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40,
-      T41, T42, T43, T44, T45, T46, T47, T48, T49, T50>::type type;
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-type-util.h.pump b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-type-util.h.pump
deleted file mode 100644
index 251fdf025..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/include/gtest/internal/gtest-type-util.h.pump
+++ /dev/null
@@ -1,297 +0,0 @@
-$$ -*- mode: c++; -*-
-$var n = 50  $$ Maximum length of type lists we want to support.
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Type utilities needed for implementing typed and type-parameterized
-// tests.  This file is generated by a SCRIPT.  DO NOT EDIT BY HAND!
-//
-// Currently we support at most $n types in a list, and at most $n
-// type-parameterized tests in one type-parameterized test case.
-// Please contact googletestframework@googlegroups.com if you need
-// more.
-
-#ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-#define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
-
-#include "gtest/internal/gtest-port.h"
-
-// #ifdef __GNUC__ is too general here.  It is possible to use gcc without using
-// libstdc++ (which is where cxxabi.h comes from).
-# if GTEST_HAS_CXXABI_H_
-#  include <cxxabi.h>
-# elif defined(__HP_aCC)
-#  include <acxx_demangle.h>
-# endif  // GTEST_HASH_CXXABI_H_
-
-namespace testing {
-namespace internal {
-
-// GetTypeName<T>() returns a human-readable name of type T.
-// NB: This function is also used in Google Mock, so don't move it inside of
-// the typed-test-only section below.
-template <typename T>
-std::string GetTypeName() {
-# if GTEST_HAS_RTTI
-
-  const char* const name = typeid(T).name();
-#  if GTEST_HAS_CXXABI_H_ || defined(__HP_aCC)
-  int status = 0;
-  // gcc's implementation of typeid(T).name() mangles the type name,
-  // so we have to demangle it.
-#   if GTEST_HAS_CXXABI_H_
-  using abi::__cxa_demangle;
-#   endif  // GTEST_HAS_CXXABI_H_
-  char* const readable_name = __cxa_demangle(name, 0, 0, &status);
-  const std::string name_str(status == 0 ? readable_name : name);
-  free(readable_name);
-  return name_str;
-#  else
-  return name;
-#  endif  // GTEST_HAS_CXXABI_H_ || __HP_aCC
-
-# else
-
-  return "<type>";
-
-# endif  // GTEST_HAS_RTTI
-}
-
-#if GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-// AssertyTypeEq<T1, T2>::type is defined iff T1 and T2 are the same
-// type.  This can be used as a compile-time assertion to ensure that
-// two types are equal.
-
-template <typename T1, typename T2>
-struct AssertTypeEq;
-
-template <typename T>
-struct AssertTypeEq<T, T> {
-  typedef bool type;
-};
-
-// A unique type used as the default value for the arguments of class
-// template Types.  This allows us to simulate variadic templates
-// (e.g. Types<int>, Type<int, double>, and etc), which C++ doesn't
-// support directly.
-struct None {};
-
-// The following family of struct and struct templates are used to
-// represent type lists.  In particular, TypesN<T1, T2, ..., TN>
-// represents a type list with N types (T1, T2, ..., and TN) in it.
-// Except for Types0, every struct in the family has two member types:
-// Head for the first type in the list, and Tail for the rest of the
-// list.
-
-// The empty type list.
-struct Types0 {};
-
-// Type lists of length 1, 2, 3, and so on.
-
-template <typename T1>
-struct Types1 {
-  typedef T1 Head;
-  typedef Types0 Tail;
-};
-
-$range i 2..n
-
-$for i [[
-$range j 1..i
-$range k 2..i
-template <$for j, [[typename T$j]]>
-struct Types$i {
-  typedef T1 Head;
-  typedef Types$(i-1)<$for k, [[T$k]]> Tail;
-};
-
-
-]]
-
-}  // namespace internal
-
-// We don't want to require the users to write TypesN<...> directly,
-// as that would require them to count the length.  Types<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Types<int>
-// will appear as Types<int, None, None, ..., None> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Types<T1, ..., TN>, and Google Test will translate
-// that to TypesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Types template.
-
-$range i 1..n
-template <$for i, [[typename T$i = internal::None]]>
-struct Types {
-  typedef internal::Types$n<$for i, [[T$i]]> type;
-};
-
-template <>
-struct Types<$for i, [[internal::None]]> {
-  typedef internal::Types0 type;
-};
-
-$range i 1..n-1
-$for i [[
-$range j 1..i
-$range k i+1..n
-template <$for j, [[typename T$j]]>
-struct Types<$for j, [[T$j]]$for k[[, internal::None]]> {
-  typedef internal::Types$i<$for j, [[T$j]]> type;
-};
-
-]]
-
-namespace internal {
-
-# define GTEST_TEMPLATE_ template <typename T> class
-
-// The template "selector" struct TemplateSel<Tmpl> is used to
-// represent Tmpl, which must be a class template with one type
-// parameter, as a type.  TemplateSel<Tmpl>::Bind<T>::type is defined
-// as the type Tmpl<T>.  This allows us to actually instantiate the
-// template "selected" by TemplateSel<Tmpl>.
-//
-// This trick is necessary for simulating typedef for class templates,
-// which C++ doesn't support directly.
-template <GTEST_TEMPLATE_ Tmpl>
-struct TemplateSel {
-  template <typename T>
-  struct Bind {
-    typedef Tmpl<T> type;
-  };
-};
-
-# define GTEST_BIND_(TmplSel, T) \
-  TmplSel::template Bind<T>::type
-
-// A unique struct template used as the default value for the
-// arguments of class template Templates.  This allows us to simulate
-// variadic templates (e.g. Templates<int>, Templates<int, double>,
-// and etc), which C++ doesn't support directly.
-template <typename T>
-struct NoneT {};
-
-// The following family of struct and struct templates are used to
-// represent template lists.  In particular, TemplatesN<T1, T2, ...,
-// TN> represents a list of N templates (T1, T2, ..., and TN).  Except
-// for Templates0, every struct in the family has two member types:
-// Head for the selector of the first template in the list, and Tail
-// for the rest of the list.
-
-// The empty template list.
-struct Templates0 {};
-
-// Template lists of length 1, 2, 3, and so on.
-
-template <GTEST_TEMPLATE_ T1>
-struct Templates1 {
-  typedef TemplateSel<T1> Head;
-  typedef Templates0 Tail;
-};
-
-$range i 2..n
-
-$for i [[
-$range j 1..i
-$range k 2..i
-template <$for j, [[GTEST_TEMPLATE_ T$j]]>
-struct Templates$i {
-  typedef TemplateSel<T1> Head;
-  typedef Templates$(i-1)<$for k, [[T$k]]> Tail;
-};
-
-
-]]
-
-// We don't want to require the users to write TemplatesN<...> directly,
-// as that would require them to count the length.  Templates<...> is much
-// easier to write, but generates horrible messages when there is a
-// compiler error, as gcc insists on printing out each template
-// argument, even if it has the default value (this means Templates<list>
-// will appear as Templates<list, NoneT, NoneT, ..., NoneT> in the compiler
-// errors).
-//
-// Our solution is to combine the best part of the two approaches: a
-// user would write Templates<T1, ..., TN>, and Google Test will translate
-// that to TemplatesN<T1, ..., TN> internally to make error messages
-// readable.  The translation is done by the 'type' member of the
-// Templates template.
-
-$range i 1..n
-template <$for i, [[GTEST_TEMPLATE_ T$i = NoneT]]>
-struct Templates {
-  typedef Templates$n<$for i, [[T$i]]> type;
-};
-
-template <>
-struct Templates<$for i, [[NoneT]]> {
-  typedef Templates0 type;
-};
-
-$range i 1..n-1
-$for i [[
-$range j 1..i
-$range k i+1..n
-template <$for j, [[GTEST_TEMPLATE_ T$j]]>
-struct Templates<$for j, [[T$j]]$for k[[, NoneT]]> {
-  typedef Templates$i<$for j, [[T$j]]> type;
-};
-
-]]
-
-// The TypeList template makes it possible to use either a single type
-// or a Types<...> list in TYPED_TEST_CASE() and
-// INSTANTIATE_TYPED_TEST_CASE_P().
-
-template <typename T>
-struct TypeList {
-  typedef Types1<T> type;
-};
-
-
-$range i 1..n
-template <$for i, [[typename T$i]]>
-struct TypeList<Types<$for i, [[T$i]]> > {
-  typedef typename Types<$for i, [[T$i]]>::type type;
-};
-
-#endif  // GTEST_HAS_TYPED_TEST || GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_INCLUDE_GTEST_INTERNAL_GTEST_TYPE_UTIL_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/m4/acx_pthread.m4 b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/m4/acx_pthread.m4
deleted file mode 100644
index 2cf20de14..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/m4/acx_pthread.m4
+++ /dev/null
@@ -1,363 +0,0 @@
-# This was retrieved from
-#    http://svn.0pointer.de/viewvc/trunk/common/acx_pthread.m4?revision=1277&root=avahi
-# See also (perhaps for new versions?)
-#    http://svn.0pointer.de/viewvc/trunk/common/acx_pthread.m4?root=avahi
-#
-# We've rewritten the inconsistency check code (from avahi), to work
-# more broadly.  In particular, it no longer assumes ld accepts -zdefs.
-# This caused a restructing of the code, but the functionality has only
-# changed a little.
-
-dnl @synopsis ACX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
-dnl
-dnl @summary figure out how to build C programs using POSIX threads
-dnl
-dnl This macro figures out how to build C programs using POSIX threads.
-dnl It sets the PTHREAD_LIBS output variable to the threads library and
-dnl linker flags, and the PTHREAD_CFLAGS output variable to any special
-dnl C compiler flags that are needed. (The user can also force certain
-dnl compiler flags/libs to be tested by setting these environment
-dnl variables.)
-dnl
-dnl Also sets PTHREAD_CC to any special C compiler that is needed for
-dnl multi-threaded programs (defaults to the value of CC otherwise).
-dnl (This is necessary on AIX to use the special cc_r compiler alias.)
-dnl
-dnl NOTE: You are assumed to not only compile your program with these
-dnl flags, but also link it with them as well. e.g. you should link
-dnl with $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS
-dnl $LIBS
-dnl
-dnl If you are only building threads programs, you may wish to use
-dnl these variables in your default LIBS, CFLAGS, and CC:
-dnl
-dnl        LIBS="$PTHREAD_LIBS $LIBS"
-dnl        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-dnl        CC="$PTHREAD_CC"
-dnl
-dnl In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute
-dnl constant has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to
-dnl that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
-dnl
-dnl ACTION-IF-FOUND is a list of shell commands to run if a threads
-dnl library is found, and ACTION-IF-NOT-FOUND is a list of commands to
-dnl run it if it is not found. If ACTION-IF-FOUND is not specified, the
-dnl default action will define HAVE_PTHREAD.
-dnl
-dnl Please let the authors know if this macro fails on any platform, or
-dnl if you have any other suggestions or comments. This macro was based
-dnl on work by SGJ on autoconf scripts for FFTW (www.fftw.org) (with
-dnl help from M. Frigo), as well as ac_pthread and hb_pthread macros
-dnl posted by Alejandro Forero Cuervo to the autoconf macro repository.
-dnl We are also grateful for the helpful feedback of numerous users.
-dnl
-dnl @category InstalledPackages
-dnl @author Steven G. Johnson <stevenj@alum.mit.edu>
-dnl @version 2006-05-29
-dnl @license GPLWithACException
-dnl 
-dnl Checks for GCC shared/pthread inconsistency based on work by
-dnl Marcin Owsiany <marcin@owsiany.pl>
-
-
-AC_DEFUN([ACX_PTHREAD], [
-AC_REQUIRE([AC_CANONICAL_HOST])
-AC_LANG_SAVE
-AC_LANG_C
-acx_pthread_ok=no
-
-# We used to check for pthread.h first, but this fails if pthread.h
-# requires special compiler flags (e.g. on True64 or Sequent).
-# It gets checked for in the link test anyway.
-
-# First of all, check if the user has set any of the PTHREAD_LIBS,
-# etcetera environment variables, and if threads linking works using
-# them:
-if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
-        save_CFLAGS="$CFLAGS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-        save_LIBS="$LIBS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
-        AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
-        AC_MSG_RESULT($acx_pthread_ok)
-        if test x"$acx_pthread_ok" = xno; then
-                PTHREAD_LIBS=""
-                PTHREAD_CFLAGS=""
-        fi
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-fi
-
-# We must check for the threads library under a number of different
-# names; the ordering is very important because some systems
-# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
-# libraries is broken (non-POSIX).
-
-# Create a list of thread flags to try.  Items starting with a "-" are
-# C compiler flags, and other items are library names, except for "none"
-# which indicates that we try without any flags at all, and "pthread-config"
-# which is a program returning the flags for the Pth emulation library.
-
-acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
-
-# The ordering *is* (sometimes) important.  Some notes on the
-# individual items follow:
-
-# pthreads: AIX (must check this before -lpthread)
-# none: in case threads are in libc; should be tried before -Kthread and
-#       other compiler flags to prevent continual compiler warnings
-# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
-# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
-# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
-# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
-# -pthreads: Solaris/gcc
-# -mthreads: Mingw32/gcc, Lynx/gcc
-# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
-#      doesn't hurt to check since this sometimes defines pthreads too;
-#      also defines -D_REENTRANT)
-#      ... -mt is also the pthreads flag for HP/aCC
-# pthread: Linux, etcetera
-# --thread-safe: KAI C++
-# pthread-config: use pthread-config program (for GNU Pth library)
-
-case "${host_cpu}-${host_os}" in
-        *solaris*)
-
-        # On Solaris (at least, for some versions), libc contains stubbed
-        # (non-functional) versions of the pthreads routines, so link-based
-        # tests will erroneously succeed.  (We need to link with -pthreads/-mt/
-        # -lpthread.)  (The stubs are missing pthread_cleanup_push, or rather
-        # a function called by this macro, so we could check for that, but
-        # who knows whether they'll stub that too in a future libc.)  So,
-        # we'll just look for -pthreads and -lpthread first:
-
-        acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
-        ;;
-esac
-
-if test x"$acx_pthread_ok" = xno; then
-for flag in $acx_pthread_flags; do
-
-        case $flag in
-                none)
-                AC_MSG_CHECKING([whether pthreads work without any flags])
-                ;;
-
-                -*)
-                AC_MSG_CHECKING([whether pthreads work with $flag])
-                PTHREAD_CFLAGS="$flag"
-                ;;
-
-		pthread-config)
-		AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no)
-		if test x"$acx_pthread_config" = xno; then continue; fi
-		PTHREAD_CFLAGS="`pthread-config --cflags`"
-		PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
-		;;
-
-                *)
-                AC_MSG_CHECKING([for the pthreads library -l$flag])
-                PTHREAD_LIBS="-l$flag"
-                ;;
-        esac
-
-        save_LIBS="$LIBS"
-        save_CFLAGS="$CFLAGS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
-        # Check for various functions.  We must include pthread.h,
-        # since some functions may be macros.  (On the Sequent, we
-        # need a special flag -Kthread to make this header compile.)
-        # We check for pthread_join because it is in -lpthread on IRIX
-        # while pthread_create is in libc.  We check for pthread_attr_init
-        # due to DEC craziness with -lpthreads.  We check for
-        # pthread_cleanup_push because it is one of the few pthread
-        # functions on Solaris that doesn't have a non-functional libc stub.
-        # We try pthread_create on general principles.
-        AC_TRY_LINK([#include <pthread.h>],
-                    [pthread_t th; pthread_join(th, 0);
-                     pthread_attr_init(0); pthread_cleanup_push(0, 0);
-                     pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
-                    [acx_pthread_ok=yes])
-
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-
-        AC_MSG_RESULT($acx_pthread_ok)
-        if test "x$acx_pthread_ok" = xyes; then
-                break;
-        fi
-
-        PTHREAD_LIBS=""
-        PTHREAD_CFLAGS=""
-done
-fi
-
-# Various other checks:
-if test "x$acx_pthread_ok" = xyes; then
-        save_LIBS="$LIBS"
-        LIBS="$PTHREAD_LIBS $LIBS"
-        save_CFLAGS="$CFLAGS"
-        CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
-        # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
-	AC_MSG_CHECKING([for joinable pthread attribute])
-	attr_name=unknown
-	for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
-	    AC_TRY_LINK([#include <pthread.h>], [int attr=$attr; return attr;],
-                        [attr_name=$attr; break])
-	done
-        AC_MSG_RESULT($attr_name)
-        if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
-            AC_DEFINE_UNQUOTED(PTHREAD_CREATE_JOINABLE, $attr_name,
-                               [Define to necessary symbol if this constant
-                                uses a non-standard name on your system.])
-        fi
-
-        AC_MSG_CHECKING([if more special flags are required for pthreads])
-        flag=no
-        case "${host_cpu}-${host_os}" in
-            *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
-            *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
-        esac
-        AC_MSG_RESULT(${flag})
-        if test "x$flag" != xno; then
-            PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
-        fi
-
-        LIBS="$save_LIBS"
-        CFLAGS="$save_CFLAGS"
-        # More AIX lossage: must compile with xlc_r or cc_r
-	if test x"$GCC" != xyes; then
-          AC_CHECK_PROGS(PTHREAD_CC, xlc_r cc_r, ${CC})
-        else
-          PTHREAD_CC=$CC
-	fi
-
-	# The next part tries to detect GCC inconsistency with -shared on some
-	# architectures and systems. The problem is that in certain
-	# configurations, when -shared is specified, GCC "forgets" to
-	# internally use various flags which are still necessary.
-	
-	#
-	# Prepare the flags
-	#
-	save_CFLAGS="$CFLAGS"
-	save_LIBS="$LIBS"
-	save_CC="$CC"
-	
-	# Try with the flags determined by the earlier checks.
-	#
-	# -Wl,-z,defs forces link-time symbol resolution, so that the
-	# linking checks with -shared actually have any value
-	#
-	# FIXME: -fPIC is required for -shared on many architectures,
-	# so we specify it here, but the right way would probably be to
-	# properly detect whether it is actually required.
-	CFLAGS="-shared -fPIC -Wl,-z,defs $CFLAGS $PTHREAD_CFLAGS"
-	LIBS="$PTHREAD_LIBS $LIBS"
-	CC="$PTHREAD_CC"
-	
-	# In order not to create several levels of indentation, we test
-	# the value of "$done" until we find the cure or run out of ideas.
-	done="no"
-	
-	# First, make sure the CFLAGS we added are actually accepted by our
-	# compiler.  If not (and OS X's ld, for instance, does not accept -z),
-	# then we can't do this test.
-	if test x"$done" = xno; then
-	   AC_MSG_CHECKING([whether to check for GCC pthread/shared inconsistencies])
-	   AC_TRY_LINK(,, , [done=yes])
-	
-	   if test "x$done" = xyes ; then
-	      AC_MSG_RESULT([no])
-	   else
-	      AC_MSG_RESULT([yes])
-	   fi
-	fi
-	
-	if test x"$done" = xno; then
-	   AC_MSG_CHECKING([whether -pthread is sufficient with -shared])
-	   AC_TRY_LINK([#include <pthread.h>],
-	      [pthread_t th; pthread_join(th, 0);
-	      pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	      pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
-	      [done=yes])
-	   
-	   if test "x$done" = xyes; then
-	      AC_MSG_RESULT([yes])
-	   else
-	      AC_MSG_RESULT([no])
-	   fi
-	fi
-	
-	#
-	# Linux gcc on some architectures such as mips/mipsel forgets
-	# about -lpthread
-	#
-	if test x"$done" = xno; then
-	   AC_MSG_CHECKING([whether -lpthread fixes that])
-	   LIBS="-lpthread $PTHREAD_LIBS $save_LIBS"
-	   AC_TRY_LINK([#include <pthread.h>],
-	      [pthread_t th; pthread_join(th, 0);
-	      pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	      pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
-	      [done=yes])
-	
-	   if test "x$done" = xyes; then
-	      AC_MSG_RESULT([yes])
-	      PTHREAD_LIBS="-lpthread $PTHREAD_LIBS"
-	   else
-	      AC_MSG_RESULT([no])
-	   fi
-	fi
-	#
-	# FreeBSD 4.10 gcc forgets to use -lc_r instead of -lc
-	#
-	if test x"$done" = xno; then
-	   AC_MSG_CHECKING([whether -lc_r fixes that])
-	   LIBS="-lc_r $PTHREAD_LIBS $save_LIBS"
-	   AC_TRY_LINK([#include <pthread.h>],
-	       [pthread_t th; pthread_join(th, 0);
-	        pthread_attr_init(0); pthread_cleanup_push(0, 0);
-	        pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
-	       [done=yes])
-	
-	   if test "x$done" = xyes; then
-	      AC_MSG_RESULT([yes])
-	      PTHREAD_LIBS="-lc_r $PTHREAD_LIBS"
-	   else
-	      AC_MSG_RESULT([no])
-	   fi
-	fi
-	if test x"$done" = xno; then
-	   # OK, we have run out of ideas
-	   AC_MSG_WARN([Impossible to determine how to use pthreads with shared libraries])
-	
-	   # so it's not safe to assume that we may use pthreads
-	   acx_pthread_ok=no
-	fi
-	
-	CFLAGS="$save_CFLAGS"
-	LIBS="$save_LIBS"
-	CC="$save_CC"
-else
-        PTHREAD_CC="$CC"
-fi
-
-AC_SUBST(PTHREAD_LIBS)
-AC_SUBST(PTHREAD_CFLAGS)
-AC_SUBST(PTHREAD_CC)
-
-# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
-if test x"$acx_pthread_ok" = xyes; then
-        ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
-        :
-else
-        acx_pthread_ok=no
-        $2
-fi
-AC_LANG_RESTORE
-])dnl ACX_PTHREAD
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/m4/gtest.m4 b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/m4/gtest.m4
deleted file mode 100644
index 6598ba75a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/m4/gtest.m4
+++ /dev/null
@@ -1,74 +0,0 @@
-dnl GTEST_LIB_CHECK([minimum version [,
-dnl                  action if found [,action if not found]]])
-dnl
-dnl Check for the presence of the Google Test library, optionally at a minimum
-dnl version, and indicate a viable version with the HAVE_GTEST flag. It defines
-dnl standard variables for substitution including GTEST_CPPFLAGS,
-dnl GTEST_CXXFLAGS, GTEST_LDFLAGS, and GTEST_LIBS. It also defines
-dnl GTEST_VERSION as the version of Google Test found. Finally, it provides
-dnl optional custom action slots in the event GTEST is found or not.
-AC_DEFUN([GTEST_LIB_CHECK],
-[
-dnl Provide a flag to enable or disable Google Test usage.
-AC_ARG_ENABLE([gtest],
-  [AS_HELP_STRING([--enable-gtest],
-                  [Enable tests using the Google C++ Testing Framework.
-                  (Default is enabled.)])],
-  [],
-  [enable_gtest=])
-AC_ARG_VAR([GTEST_CONFIG],
-           [The exact path of Google Test's 'gtest-config' script.])
-AC_ARG_VAR([GTEST_CPPFLAGS],
-           [C-like preprocessor flags for Google Test.])
-AC_ARG_VAR([GTEST_CXXFLAGS],
-           [C++ compile flags for Google Test.])
-AC_ARG_VAR([GTEST_LDFLAGS],
-           [Linker path and option flags for Google Test.])
-AC_ARG_VAR([GTEST_LIBS],
-           [Library linking flags for Google Test.])
-AC_ARG_VAR([GTEST_VERSION],
-           [The version of Google Test available.])
-HAVE_GTEST="no"
-AS_IF([test "x${enable_gtest}" != "xno"],
-  [AC_MSG_CHECKING([for 'gtest-config'])
-   AS_IF([test "x${enable_gtest}" != "xyes"],
-     [AS_IF([test -x "${enable_gtest}/scripts/gtest-config"],
-        [GTEST_CONFIG="${enable_gtest}/scripts/gtest-config"],
-        [GTEST_CONFIG="${enable_gtest}/bin/gtest-config"])
-      AS_IF([test -x "${GTEST_CONFIG}"], [],
-        [AC_MSG_RESULT([no])
-         AC_MSG_ERROR([dnl
-Unable to locate either a built or installed Google Test.
-The specific location '${enable_gtest}' was provided for a built or installed
-Google Test, but no 'gtest-config' script could be found at this location.])
-         ])],
-     [AC_PATH_PROG([GTEST_CONFIG], [gtest-config])])
-   AS_IF([test -x "${GTEST_CONFIG}"],
-     [AC_MSG_RESULT([${GTEST_CONFIG}])
-      m4_ifval([$1],
-        [_gtest_min_version="--min-version=$1"
-         AC_MSG_CHECKING([for Google Test at least version >= $1])],
-        [_gtest_min_version="--min-version=0"
-         AC_MSG_CHECKING([for Google Test])])
-      AS_IF([${GTEST_CONFIG} ${_gtest_min_version}],
-        [AC_MSG_RESULT([yes])
-         HAVE_GTEST='yes'],
-        [AC_MSG_RESULT([no])])],
-     [AC_MSG_RESULT([no])])
-   AS_IF([test "x${HAVE_GTEST}" = "xyes"],
-     [GTEST_CPPFLAGS=`${GTEST_CONFIG} --cppflags`
-      GTEST_CXXFLAGS=`${GTEST_CONFIG} --cxxflags`
-      GTEST_LDFLAGS=`${GTEST_CONFIG} --ldflags`
-      GTEST_LIBS=`${GTEST_CONFIG} --libs`
-      GTEST_VERSION=`${GTEST_CONFIG} --version`
-      AC_DEFINE([HAVE_GTEST],[1],[Defined when Google Test is available.])],
-     [AS_IF([test "x${enable_gtest}" = "xyes"],
-        [AC_MSG_ERROR([dnl
-Google Test was enabled, but no viable version could be found.])
-         ])])])
-AC_SUBST([HAVE_GTEST])
-AM_CONDITIONAL([HAVE_GTEST],[test "x$HAVE_GTEST" = "xyes"])
-AS_IF([test "x$HAVE_GTEST" = "xyes"],
-  [m4_ifval([$2], [$2])],
-  [m4_ifval([$3], [$3])])
-])
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/make/Makefile b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/make/Makefile
deleted file mode 100644
index 9ac74493b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/make/Makefile
+++ /dev/null
@@ -1,82 +0,0 @@
-# A sample Makefile for building Google Test and using it in user
-# tests.  Please tweak it to suit your environment and project.  You
-# may want to move it to your project's root directory.
-#
-# SYNOPSIS:
-#
-#   make [all]  - makes everything.
-#   make TARGET - makes the given target.
-#   make clean  - removes all files generated by make.
-
-# Please tweak the following variable definitions as needed by your
-# project, except GTEST_HEADERS, which you can use in your own targets
-# but shouldn't modify.
-
-# Points to the root of Google Test, relative to where this file is.
-# Remember to tweak this if you move this file.
-GTEST_DIR = ..
-
-# Where to find user code.
-USER_DIR = ../samples
-
-# Flags passed to the preprocessor.
-# Set Google Test's header directory as a system directory, such that
-# the compiler doesn't generate warnings in Google Test headers.
-CPPFLAGS += -isystem $(GTEST_DIR)/include
-
-# Flags passed to the C++ compiler.
-CXXFLAGS += -g -Wall -Wextra -pthread
-
-# All tests produced by this Makefile.  Remember to add new tests you
-# created to the list.
-TESTS = sample1_unittest
-
-# All Google Test headers.  Usually you shouldn't change this
-# definition.
-GTEST_HEADERS = $(GTEST_DIR)/include/gtest/*.h \
-                $(GTEST_DIR)/include/gtest/internal/*.h
-
-# House-keeping build targets.
-
-all : $(TESTS)
-
-clean :
-	rm -f $(TESTS) gtest.a gtest_main.a *.o
-
-# Builds gtest.a and gtest_main.a.
-
-# Usually you shouldn't tweak such internal variables, indicated by a
-# trailing _.
-GTEST_SRCS_ = $(GTEST_DIR)/src/*.cc $(GTEST_DIR)/src/*.h $(GTEST_HEADERS)
-
-# For simplicity and to avoid depending on Google Test's
-# implementation details, the dependencies specified below are
-# conservative and not optimized.  This is fine as Google Test
-# compiles fast and for ordinary users its source rarely changes.
-gtest-all.o : $(GTEST_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
-            $(GTEST_DIR)/src/gtest-all.cc
-
-gtest_main.o : $(GTEST_SRCS_)
-	$(CXX) $(CPPFLAGS) -I$(GTEST_DIR) $(CXXFLAGS) -c \
-            $(GTEST_DIR)/src/gtest_main.cc
-
-gtest.a : gtest-all.o
-	$(AR) $(ARFLAGS) $@ $^
-
-gtest_main.a : gtest-all.o gtest_main.o
-	$(AR) $(ARFLAGS) $@ $^
-
-# Builds a sample test.  A test should link with either gtest.a or
-# gtest_main.a, depending on whether it defines its own main()
-# function.
-
-sample1.o : $(USER_DIR)/sample1.cc $(USER_DIR)/sample1.h $(GTEST_HEADERS)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/sample1.cc
-
-sample1_unittest.o : $(USER_DIR)/sample1_unittest.cc \
-                     $(USER_DIR)/sample1.h $(GTEST_HEADERS)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(USER_DIR)/sample1_unittest.cc
-
-sample1_unittest : sample1.o sample1_unittest.o gtest_main.a
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -lpthread $^ -o $@
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest-md.sln b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest-md.sln
deleted file mode 100644
index f7908da11..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest-md.sln
+++ /dev/null
@@ -1,45 +0,0 @@
-Microsoft Visual Studio Solution File, Format Version 8.00
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest-md", "gtest-md.vcproj", "{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_main-md", "gtest_main-md.vcproj", "{3AF54C8A-10BF-4332-9147-F68ED9862033}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_prod_test-md", "gtest_prod_test-md.vcproj", "{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_unittest-md", "gtest_unittest-md.vcproj", "{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Global
-	GlobalSection(SolutionConfiguration) = preSolution
-		Debug = Debug
-		Release = Release
-	EndGlobalSection
-	GlobalSection(ProjectConfiguration) = postSolution
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}.Debug.ActiveCfg = Debug|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}.Debug.Build.0 = Debug|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}.Release.ActiveCfg = Release|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}.Release.Build.0 = Release|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862033}.Debug.ActiveCfg = Debug|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862033}.Debug.Build.0 = Debug|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862033}.Release.ActiveCfg = Release|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862033}.Release.Build.0 = Release|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}.Debug.ActiveCfg = Debug|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}.Debug.Build.0 = Debug|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}.Release.ActiveCfg = Release|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}.Release.Build.0 = Release|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}.Debug.ActiveCfg = Debug|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}.Debug.Build.0 = Debug|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}.Release.ActiveCfg = Release|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}.Release.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ExtensibilityGlobals) = postSolution
-	EndGlobalSection
-	GlobalSection(ExtensibilityAddIns) = postSolution
-	EndGlobalSection
-EndGlobal
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest-md.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest-md.vcproj
deleted file mode 100644
index 1c35c3a5e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest-md.vcproj
+++ /dev/null
@@ -1,126 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest-md"
-	ProjectGUID="{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/gtestd.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="&quot;..\include&quot;;&quot;..&quot;">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="2"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/gtest.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\src\gtest-all.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest.sln b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest.sln
deleted file mode 100644
index ef4b057ff..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest.sln
+++ /dev/null
@@ -1,45 +0,0 @@
-Microsoft Visual Studio Solution File, Format Version 8.00
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest", "gtest.vcproj", "{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_main", "gtest_main.vcproj", "{3AF54C8A-10BF-4332-9147-F68ED9862032}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_unittest", "gtest_unittest.vcproj", "{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "gtest_prod_test", "gtest_prod_test.vcproj", "{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Global
-	GlobalSection(SolutionConfiguration) = preSolution
-		Debug = Debug
-		Release = Release
-	EndGlobalSection
-	GlobalSection(ProjectConfiguration) = postSolution
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}.Debug.ActiveCfg = Debug|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}.Debug.Build.0 = Debug|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}.Release.ActiveCfg = Release|Win32
-		{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}.Release.Build.0 = Release|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862032}.Debug.ActiveCfg = Debug|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862032}.Debug.Build.0 = Debug|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862032}.Release.ActiveCfg = Release|Win32
-		{3AF54C8A-10BF-4332-9147-F68ED9862032}.Release.Build.0 = Release|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}.Debug.ActiveCfg = Debug|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}.Debug.Build.0 = Debug|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}.Release.ActiveCfg = Release|Win32
-		{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}.Release.Build.0 = Release|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}.Debug.ActiveCfg = Debug|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}.Debug.Build.0 = Debug|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}.Release.ActiveCfg = Release|Win32
-		{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}.Release.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ExtensibilityGlobals) = postSolution
-	EndGlobalSection
-	GlobalSection(ExtensibilityAddIns) = postSolution
-	EndGlobalSection
-EndGlobal
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest.vcproj
deleted file mode 100644
index a8373ce9a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest.vcproj
+++ /dev/null
@@ -1,126 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest"
-	ProjectGUID="{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="5"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/gtestd.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="&quot;..\include&quot;;&quot;..&quot;">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="4"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/gtest.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\src\gtest-all.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_main-md.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_main-md.vcproj
deleted file mode 100644
index b5379fe61..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_main-md.vcproj
+++ /dev/null
@@ -1,129 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_main-md"
-	ProjectGUID="{3AF54C8A-10BF-4332-9147-F68ED9862033}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/$(ProjectName)d.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="&quot;..\include&quot;;&quot;..&quot;">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="2"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/$(ProjectName).lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{C8F6C172-56F2-4E76-B5FA-C3B423B31BE8}"
-			Name="gtest-md"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\src\gtest_main.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_main.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_main.vcproj
deleted file mode 100644
index e8b763c56..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_main.vcproj
+++ /dev/null
@@ -1,129 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_main"
-	ProjectGUID="{3AF54C8A-10BF-4332-9147-F68ED9862032}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_LIB"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="5"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/$(ProjectName)d.lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="4"
-			CharacterSet="2"
-			ReferencesPath="&quot;..\include&quot;;&quot;..&quot;">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_LIB"
-				RuntimeLibrary="4"
-				UsePrecompiledHeader="0"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLibrarianTool"
-				OutputFile="$(OutDir)/$(ProjectName).lib"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{C8F6C172-56F2-4E76-B5FA-C3B423B31BE7}"
-			Name="gtest"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\src\gtest_main.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_prod_test-md.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_prod_test-md.vcproj
deleted file mode 100644
index 05b05d9ed..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_prod_test-md.vcproj
+++ /dev/null
@@ -1,164 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_prod_test-md"
-	ProjectGUID="{24848551-EF4F-47E8-9A9D-EA4D49BC3ECB}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_prod_test.exe"
-				LinkIncremental="2"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile="$(OutDir)/gtest_prod_test.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				RuntimeLibrary="2"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_prod_test.exe"
-				LinkIncremental="1"
-				GenerateDebugInformation="TRUE"
-				SubSystem="1"
-				OptimizeReferences="2"
-				EnableCOMDATFolding="2"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{3AF54C8A-10BF-4332-9147-F68ED9862033}"
-			Name="gtest_main-md"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\test\gtest_prod_test.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-			<File
-				RelativePath="..\test\production.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-			<File
-				RelativePath="..\test\production.h">
-			</File>
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_prod_test.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_prod_test.vcproj
deleted file mode 100644
index 6d7a2f021..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_prod_test.vcproj
+++ /dev/null
@@ -1,164 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_prod_test"
-	ProjectGUID="{24848551-EF4F-47E8-9A9D-EA4D49BC3ECA}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="5"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_prod_test.exe"
-				LinkIncremental="2"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile="$(OutDir)/gtest_prod_test.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				RuntimeLibrary="4"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_prod_test.exe"
-				LinkIncremental="1"
-				GenerateDebugInformation="TRUE"
-				SubSystem="1"
-				OptimizeReferences="2"
-				EnableCOMDATFolding="2"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{3AF54C8A-10BF-4332-9147-F68ED9862032}"
-			Name="gtest_main"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\test\gtest_prod_test.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-			<File
-				RelativePath="..\test\production.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-			<File
-				RelativePath="..\test\production.h">
-			</File>
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_unittest-md.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_unittest-md.vcproj
deleted file mode 100644
index 38a5e5663..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_unittest-md.vcproj
+++ /dev/null
@@ -1,147 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_unittest-md"
-	ProjectGUID="{4D9FDFB5-986A-4139-823C-F4EE0ED481A2}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="3"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_unittest.exe"
-				LinkIncremental="2"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile="$(OutDir)/gtest_unittest.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				RuntimeLibrary="2"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_unittest.exe"
-				LinkIncremental="1"
-				GenerateDebugInformation="TRUE"
-				SubSystem="1"
-				OptimizeReferences="2"
-				EnableCOMDATFolding="2"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{3AF54C8A-10BF-4332-9147-F68ED9862033}"
-			Name="gtest_main-md"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\test\gtest_unittest.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						Optimization="1"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						BasicRuntimeChecks="0"
-						UsePrecompiledHeader="0"
-						DebugInformationFormat="3"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_unittest.vcproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_unittest.vcproj
deleted file mode 100644
index cb1f52b1f..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/msvc/gtest_unittest.vcproj
+++ /dev/null
@@ -1,147 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="gtest_unittest"
-	ProjectGUID="{4D9FDFB5-986A-4139-823C-F4EE0ED481A1}"
-	Keyword="Win32Proj">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				MinimalRebuild="TRUE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="5"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="4"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_unittest.exe"
-				LinkIncremental="2"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile="$(OutDir)/gtest_unittest.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory="$(SolutionName)/$(ConfigurationName)"
-			IntermediateDirectory="$(OutDir)/$(ProjectName)"
-			ConfigurationType="1"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				RuntimeLibrary="4"
-				UsePrecompiledHeader="3"
-				WarningLevel="3"
-				Detect64BitPortabilityProblems="FALSE"
-				DebugInformationFormat="3"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile="$(OutDir)/gtest_unittest.exe"
-				LinkIncremental="1"
-				GenerateDebugInformation="TRUE"
-				SubSystem="1"
-				OptimizeReferences="2"
-				EnableCOMDATFolding="2"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-		<ProjectReference
-			ReferencedProjectIdentifier="{3AF54C8A-10BF-4332-9147-F68ED9862032}"
-			Name="gtest_main"/>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
-			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}">
-			<File
-				RelativePath="..\test\gtest_unittest.cc">
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						Optimization="1"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						BasicRuntimeChecks="0"
-						UsePrecompiledHeader="0"
-						DebugInformationFormat="3"/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						AdditionalIncludeDirectories="&quot;..&quot;;&quot;..\include&quot;"
-						UsePrecompiledHeader="0"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl;inc;xsd"
-			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/prime_tables.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/prime_tables.h
deleted file mode 100644
index 92ce16a01..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/prime_tables.h
+++ /dev/null
@@ -1,123 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-// Author: vladl@google.com (Vlad Losev)
-
-// This provides interface PrimeTable that determines whether a number is a
-// prime and determines a next prime number. This interface is used
-// in Google Test samples demonstrating use of parameterized tests.
-
-#ifndef GTEST_SAMPLES_PRIME_TABLES_H_
-#define GTEST_SAMPLES_PRIME_TABLES_H_
-
-#include <algorithm>
-
-// The prime table interface.
-class PrimeTable {
- public:
-  virtual ~PrimeTable() {}
-
-  // Returns true iff n is a prime number.
-  virtual bool IsPrime(int n) const = 0;
-
-  // Returns the smallest prime number greater than p; or returns -1
-  // if the next prime is beyond the capacity of the table.
-  virtual int GetNextPrime(int p) const = 0;
-};
-
-// Implementation #1 calculates the primes on-the-fly.
-class OnTheFlyPrimeTable : public PrimeTable {
- public:
-  virtual bool IsPrime(int n) const {
-    if (n <= 1) return false;
-
-    for (int i = 2; i*i <= n; i++) {
-      // n is divisible by an integer other than 1 and itself.
-      if ((n % i) == 0) return false;
-    }
-
-    return true;
-  }
-
-  virtual int GetNextPrime(int p) const {
-    for (int n = p + 1; n > 0; n++) {
-      if (IsPrime(n)) return n;
-    }
-
-    return -1;
-  }
-};
-
-// Implementation #2 pre-calculates the primes and stores the result
-// in an array.
-class PreCalculatedPrimeTable : public PrimeTable {
- public:
-  // 'max' specifies the maximum number the prime table holds.
-  explicit PreCalculatedPrimeTable(int max)
-      : is_prime_size_(max + 1), is_prime_(new bool[max + 1]) {
-    CalculatePrimesUpTo(max);
-  }
-  virtual ~PreCalculatedPrimeTable() { delete[] is_prime_; }
-
-  virtual bool IsPrime(int n) const {
-    return 0 <= n && n < is_prime_size_ && is_prime_[n];
-  }
-
-  virtual int GetNextPrime(int p) const {
-    for (int n = p + 1; n < is_prime_size_; n++) {
-      if (is_prime_[n]) return n;
-    }
-
-    return -1;
-  }
-
- private:
-  void CalculatePrimesUpTo(int max) {
-    ::std::fill(is_prime_, is_prime_ + is_prime_size_, true);
-    is_prime_[0] = is_prime_[1] = false;
-
-    for (int i = 2; i <= max; i++) {
-      if (!is_prime_[i]) continue;
-
-      // Marks all multiples of i (except i itself) as non-prime.
-      for (int j = 2*i; j <= max; j += i) {
-        is_prime_[j] = false;
-      }
-    }
-  }
-
-  const int is_prime_size_;
-  bool* const is_prime_;
-
-  // Disables compiler warning "assignment operator could not be generated."
-  void operator=(const PreCalculatedPrimeTable& rhs);
-};
-
-#endif  // GTEST_SAMPLES_PRIME_TABLES_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample1.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample1.cc
deleted file mode 100644
index f171e2609..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample1.cc
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "sample1.h"
-
-// Returns n! (the factorial of n).  For negative n, n! is defined to be 1.
-int Factorial(int n) {
-  int result = 1;
-  for (int i = 1; i <= n; i++) {
-    result *= i;
-  }
-
-  return result;
-}
-
-// Returns true iff n is a prime number.
-bool IsPrime(int n) {
-  // Trivial case 1: small numbers
-  if (n <= 1) return false;
-
-  // Trivial case 2: even numbers
-  if (n % 2 == 0) return n == 2;
-
-  // Now, we have that n is odd and n >= 3.
-
-  // Try to divide n by every odd number i, starting from 3
-  for (int i = 3; ; i += 2) {
-    // We only have to try i up to the squre root of n
-    if (i > n/i) break;
-
-    // Now, we have i <= n/i < n.
-    // If n is divisible by i, n is not prime.
-    if (n % i == 0) return false;
-  }
-
-  // n has no integer factor in the range (1, n), and thus is prime.
-  return true;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample1.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample1.h
deleted file mode 100644
index 3dfeb98c4..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample1.h
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_SAMPLES_SAMPLE1_H_
-#define GTEST_SAMPLES_SAMPLE1_H_
-
-// Returns n! (the factorial of n).  For negative n, n! is defined to be 1.
-int Factorial(int n);
-
-// Returns true iff n is a prime number.
-bool IsPrime(int n);
-
-#endif  // GTEST_SAMPLES_SAMPLE1_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample10_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample10_unittest.cc
deleted file mode 100644
index 0051cd5dc..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample10_unittest.cc
+++ /dev/null
@@ -1,144 +0,0 @@
-// Copyright 2009 Google Inc. All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// This sample shows how to use Google Test listener API to implement
-// a primitive leak checker.
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "gtest/gtest.h"
-
-using ::testing::EmptyTestEventListener;
-using ::testing::InitGoogleTest;
-using ::testing::Test;
-using ::testing::TestCase;
-using ::testing::TestEventListeners;
-using ::testing::TestInfo;
-using ::testing::TestPartResult;
-using ::testing::UnitTest;
-
-namespace {
-
-// We will track memory used by this class.
-class Water {
- public:
-  // Normal Water declarations go here.
-
-  // operator new and operator delete help us control water allocation.
-  void* operator new(size_t allocation_size) {
-    allocated_++;
-    return malloc(allocation_size);
-  }
-
-  void operator delete(void* block, size_t /* allocation_size */) {
-    allocated_--;
-    free(block);
-  }
-
-  static int allocated() { return allocated_; }
-
- private:
-  static int allocated_;
-};
-
-int Water::allocated_ = 0;
-
-// This event listener monitors how many Water objects are created and
-// destroyed by each test, and reports a failure if a test leaks some Water
-// objects. It does this by comparing the number of live Water objects at
-// the beginning of a test and at the end of a test.
-class LeakChecker : public EmptyTestEventListener {
- private:
-  // Called before a test starts.
-  virtual void OnTestStart(const TestInfo& /* test_info */) {
-    initially_allocated_ = Water::allocated();
-  }
-
-  // Called after a test ends.
-  virtual void OnTestEnd(const TestInfo& /* test_info */) {
-    int difference = Water::allocated() - initially_allocated_;
-
-    // You can generate a failure in any event handler except
-    // OnTestPartResult. Just use an appropriate Google Test assertion to do
-    // it.
-    EXPECT_LE(difference, 0) << "Leaked " << difference << " unit(s) of Water!";
-  }
-
-  int initially_allocated_;
-};
-
-TEST(ListenersTest, DoesNotLeak) {
-  Water* water = new Water;
-  delete water;
-}
-
-// This should fail when the --check_for_leaks command line flag is
-// specified.
-TEST(ListenersTest, LeaksWater) {
-  Water* water = new Water;
-  EXPECT_TRUE(water != NULL);
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  InitGoogleTest(&argc, argv);
-
-  bool check_for_leaks = false;
-  if (argc > 1 && strcmp(argv[1], "--check_for_leaks") == 0 )
-    check_for_leaks = true;
-  else
-    printf("%s\n", "Run this program with --check_for_leaks to enable "
-           "custom leak checking in the tests.");
-
-  // If we are given the --check_for_leaks command line flag, installs the
-  // leak checker.
-  if (check_for_leaks) {
-    TestEventListeners& listeners = UnitTest::GetInstance()->listeners();
-
-    // Adds the leak checker to the end of the test event listener list,
-    // after the default text output printer and the default XML report
-    // generator.
-    //
-    // The order is important - it ensures that failures generated in the
-    // leak checker's OnTestEnd() method are processed by the text and XML
-    // printers *before* their OnTestEnd() methods are called, such that
-    // they are attributed to the right test. Remember that a listener
-    // receives an OnXyzStart event *after* listeners preceding it in the
-    // list received that event, and receives an OnXyzEnd event *before*
-    // listeners preceding it.
-    //
-    // We don't need to worry about deleting the new listener later, as
-    // Google Test will do it.
-    listeners.Append(new LeakChecker);
-  }
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample1_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample1_unittest.cc
deleted file mode 100644
index aefc4f1d8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample1_unittest.cc
+++ /dev/null
@@ -1,153 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-// This sample shows how to write a simple unit test for a function,
-// using Google C++ testing framework.
-//
-// Writing a unit test using Google C++ testing framework is easy as 1-2-3:
-
-
-// Step 1. Include necessary header files such that the stuff your
-// test logic needs is declared.
-//
-// Don't forget gtest.h, which declares the testing framework.
-
-#include <limits.h>
-#include "sample1.h"
-#include "gtest/gtest.h"
-
-
-// Step 2. Use the TEST macro to define your tests.
-//
-// TEST has two parameters: the test case name and the test name.
-// After using the macro, you should define your test logic between a
-// pair of braces.  You can use a bunch of macros to indicate the
-// success or failure of a test.  EXPECT_TRUE and EXPECT_EQ are
-// examples of such macros.  For a complete list, see gtest.h.
-//
-// <TechnicalDetails>
-//
-// In Google Test, tests are grouped into test cases.  This is how we
-// keep test code organized.  You should put logically related tests
-// into the same test case.
-//
-// The test case name and the test name should both be valid C++
-// identifiers.  And you should not use underscore (_) in the names.
-//
-// Google Test guarantees that each test you define is run exactly
-// once, but it makes no guarantee on the order the tests are
-// executed.  Therefore, you should write your tests in such a way
-// that their results don't depend on their order.
-//
-// </TechnicalDetails>
-
-
-// Tests Factorial().
-
-// Tests factorial of negative numbers.
-TEST(FactorialTest, Negative) {
-  // This test is named "Negative", and belongs to the "FactorialTest"
-  // test case.
-  EXPECT_EQ(1, Factorial(-5));
-  EXPECT_EQ(1, Factorial(-1));
-  EXPECT_GT(Factorial(-10), 0);
-
-  // <TechnicalDetails>
-  //
-  // EXPECT_EQ(expected, actual) is the same as
-  //
-  //   EXPECT_TRUE((expected) == (actual))
-  //
-  // except that it will print both the expected value and the actual
-  // value when the assertion fails.  This is very helpful for
-  // debugging.  Therefore in this case EXPECT_EQ is preferred.
-  //
-  // On the other hand, EXPECT_TRUE accepts any Boolean expression,
-  // and is thus more general.
-  //
-  // </TechnicalDetails>
-}
-
-// Tests factorial of 0.
-TEST(FactorialTest, Zero) {
-  EXPECT_EQ(1, Factorial(0));
-}
-
-// Tests factorial of positive numbers.
-TEST(FactorialTest, Positive) {
-  EXPECT_EQ(1, Factorial(1));
-  EXPECT_EQ(2, Factorial(2));
-  EXPECT_EQ(6, Factorial(3));
-  EXPECT_EQ(40320, Factorial(8));
-}
-
-
-// Tests IsPrime()
-
-// Tests negative input.
-TEST(IsPrimeTest, Negative) {
-  // This test belongs to the IsPrimeTest test case.
-
-  EXPECT_FALSE(IsPrime(-1));
-  EXPECT_FALSE(IsPrime(-2));
-  EXPECT_FALSE(IsPrime(INT_MIN));
-}
-
-// Tests some trivial cases.
-TEST(IsPrimeTest, Trivial) {
-  EXPECT_FALSE(IsPrime(0));
-  EXPECT_FALSE(IsPrime(1));
-  EXPECT_TRUE(IsPrime(2));
-  EXPECT_TRUE(IsPrime(3));
-}
-
-// Tests positive input.
-TEST(IsPrimeTest, Positive) {
-  EXPECT_FALSE(IsPrime(4));
-  EXPECT_TRUE(IsPrime(5));
-  EXPECT_FALSE(IsPrime(6));
-  EXPECT_TRUE(IsPrime(23));
-}
-
-// Step 3. Call RUN_ALL_TESTS() in main().
-//
-// We do this by linking in src/gtest_main.cc file, which consists of
-// a main() function which calls RUN_ALL_TESTS() for us.
-//
-// This runs all the tests you've defined, prints the result, and
-// returns 0 if successful, or 1 otherwise.
-//
-// Did you notice that we didn't register the tests?  The
-// RUN_ALL_TESTS() macro magically knows about all the tests we
-// defined.  Isn't this convenient?
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample2.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample2.cc
deleted file mode 100644
index 5f763b9bd..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample2.cc
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "sample2.h"
-
-#include <string.h>
-
-// Clones a 0-terminated C string, allocating memory using new.
-const char* MyString::CloneCString(const char* a_c_string) {
-  if (a_c_string == NULL) return NULL;
-
-  const size_t len = strlen(a_c_string);
-  char* const clone = new char[ len + 1 ];
-  memcpy(clone, a_c_string, len + 1);
-
-  return clone;
-}
-
-// Sets the 0-terminated C string this MyString object
-// represents.
-void MyString::Set(const char* a_c_string) {
-  // Makes sure this works when c_string == c_string_
-  const char* const temp = MyString::CloneCString(a_c_string);
-  delete[] c_string_;
-  c_string_ = temp;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample2.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample2.h
deleted file mode 100644
index cb485c70f..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample2.h
+++ /dev/null
@@ -1,85 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_SAMPLES_SAMPLE2_H_
-#define GTEST_SAMPLES_SAMPLE2_H_
-
-#include <string.h>
-
-
-// A simple string class.
-class MyString {
- private:
-  const char* c_string_;
-  const MyString& operator=(const MyString& rhs);
-
- public:
-  // Clones a 0-terminated C string, allocating memory using new.
-  static const char* CloneCString(const char* a_c_string);
-
-  ////////////////////////////////////////////////////////////
-  //
-  // C'tors
-
-  // The default c'tor constructs a NULL string.
-  MyString() : c_string_(NULL) {}
-
-  // Constructs a MyString by cloning a 0-terminated C string.
-  explicit MyString(const char* a_c_string) : c_string_(NULL) {
-    Set(a_c_string);
-  }
-
-  // Copy c'tor
-  MyString(const MyString& string) : c_string_(NULL) {
-    Set(string.c_string_);
-  }
-
-  ////////////////////////////////////////////////////////////
-  //
-  // D'tor.  MyString is intended to be a final class, so the d'tor
-  // doesn't need to be virtual.
-  ~MyString() { delete[] c_string_; }
-
-  // Gets the 0-terminated C string this MyString object represents.
-  const char* c_string() const { return c_string_; }
-
-  size_t Length() const {
-    return c_string_ == NULL ? 0 : strlen(c_string_);
-  }
-
-  // Sets the 0-terminated C string this MyString object represents.
-  void Set(const char* c_string);
-};
-
-
-#endif  // GTEST_SAMPLES_SAMPLE2_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample2_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample2_unittest.cc
deleted file mode 100644
index 4fa19b71c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample2_unittest.cc
+++ /dev/null
@@ -1,109 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-// This sample shows how to write a more complex unit test for a class
-// that has multiple member functions.
-//
-// Usually, it's a good idea to have one test for each method in your
-// class.  You don't have to do that exactly, but it helps to keep
-// your tests organized.  You may also throw in additional tests as
-// needed.
-
-#include "sample2.h"
-#include "gtest/gtest.h"
-
-// In this example, we test the MyString class (a simple string).
-
-// Tests the default c'tor.
-TEST(MyString, DefaultConstructor) {
-  const MyString s;
-
-  // Asserts that s.c_string() returns NULL.
-  //
-  // <TechnicalDetails>
-  //
-  // If we write NULL instead of
-  //
-  //   static_cast<const char *>(NULL)
-  //
-  // in this assertion, it will generate a warning on gcc 3.4.  The
-  // reason is that EXPECT_EQ needs to know the types of its
-  // arguments in order to print them when it fails.  Since NULL is
-  // #defined as 0, the compiler will use the formatter function for
-  // int to print it.  However, gcc thinks that NULL should be used as
-  // a pointer, not an int, and therefore complains.
-  //
-  // The root of the problem is C++'s lack of distinction between the
-  // integer number 0 and the null pointer constant.  Unfortunately,
-  // we have to live with this fact.
-  //
-  // </TechnicalDetails>
-  EXPECT_STREQ(NULL, s.c_string());
-
-  EXPECT_EQ(0u, s.Length());
-}
-
-const char kHelloString[] = "Hello, world!";
-
-// Tests the c'tor that accepts a C string.
-TEST(MyString, ConstructorFromCString) {
-  const MyString s(kHelloString);
-  EXPECT_EQ(0, strcmp(s.c_string(), kHelloString));
-  EXPECT_EQ(sizeof(kHelloString)/sizeof(kHelloString[0]) - 1,
-            s.Length());
-}
-
-// Tests the copy c'tor.
-TEST(MyString, CopyConstructor) {
-  const MyString s1(kHelloString);
-  const MyString s2 = s1;
-  EXPECT_EQ(0, strcmp(s2.c_string(), kHelloString));
-}
-
-// Tests the Set method.
-TEST(MyString, Set) {
-  MyString s;
-
-  s.Set(kHelloString);
-  EXPECT_EQ(0, strcmp(s.c_string(), kHelloString));
-
-  // Set should work when the input pointer is the same as the one
-  // already in the MyString object.
-  s.Set(s.c_string());
-  EXPECT_EQ(0, strcmp(s.c_string(), kHelloString));
-
-  // Can we set the MyString to NULL?
-  s.Set(NULL);
-  EXPECT_STREQ(NULL, s.c_string());
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample3-inl.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample3-inl.h
deleted file mode 100644
index 7e3084d63..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample3-inl.h
+++ /dev/null
@@ -1,172 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_SAMPLES_SAMPLE3_INL_H_
-#define GTEST_SAMPLES_SAMPLE3_INL_H_
-
-#include <stddef.h>
-
-
-// Queue is a simple queue implemented as a singled-linked list.
-//
-// The element type must support copy constructor.
-template <typename E>  // E is the element type
-class Queue;
-
-// QueueNode is a node in a Queue, which consists of an element of
-// type E and a pointer to the next node.
-template <typename E>  // E is the element type
-class QueueNode {
-  friend class Queue<E>;
-
- public:
-  // Gets the element in this node.
-  const E& element() const { return element_; }
-
-  // Gets the next node in the queue.
-  QueueNode* next() { return next_; }
-  const QueueNode* next() const { return next_; }
-
- private:
-  // Creates a node with a given element value.  The next pointer is
-  // set to NULL.
-  explicit QueueNode(const E& an_element) : element_(an_element), next_(NULL) {}
-
-  // We disable the default assignment operator and copy c'tor.
-  const QueueNode& operator = (const QueueNode&);
-  QueueNode(const QueueNode&);
-
-  E element_;
-  QueueNode* next_;
-};
-
-template <typename E>  // E is the element type.
-class Queue {
- public:
-  // Creates an empty queue.
-  Queue() : head_(NULL), last_(NULL), size_(0) {}
-
-  // D'tor.  Clears the queue.
-  ~Queue() { Clear(); }
-
-  // Clears the queue.
-  void Clear() {
-    if (size_ > 0) {
-      // 1. Deletes every node.
-      QueueNode<E>* node = head_;
-      QueueNode<E>* next = node->next();
-      for (; ;) {
-        delete node;
-        node = next;
-        if (node == NULL) break;
-        next = node->next();
-      }
-
-      // 2. Resets the member variables.
-      head_ = last_ = NULL;
-      size_ = 0;
-    }
-  }
-
-  // Gets the number of elements.
-  size_t Size() const { return size_; }
-
-  // Gets the first element of the queue, or NULL if the queue is empty.
-  QueueNode<E>* Head() { return head_; }
-  const QueueNode<E>* Head() const { return head_; }
-
-  // Gets the last element of the queue, or NULL if the queue is empty.
-  QueueNode<E>* Last() { return last_; }
-  const QueueNode<E>* Last() const { return last_; }
-
-  // Adds an element to the end of the queue.  A copy of the element is
-  // created using the copy constructor, and then stored in the queue.
-  // Changes made to the element in the queue doesn't affect the source
-  // object, and vice versa.
-  void Enqueue(const E& element) {
-    QueueNode<E>* new_node = new QueueNode<E>(element);
-
-    if (size_ == 0) {
-      head_ = last_ = new_node;
-      size_ = 1;
-    } else {
-      last_->next_ = new_node;
-      last_ = new_node;
-      size_++;
-    }
-  }
-
-  // Removes the head of the queue and returns it.  Returns NULL if
-  // the queue is empty.
-  E* Dequeue() {
-    if (size_ == 0) {
-      return NULL;
-    }
-
-    const QueueNode<E>* const old_head = head_;
-    head_ = head_->next_;
-    size_--;
-    if (size_ == 0) {
-      last_ = NULL;
-    }
-
-    E* element = new E(old_head->element());
-    delete old_head;
-
-    return element;
-  }
-
-  // Applies a function/functor on each element of the queue, and
-  // returns the result in a new queue.  The original queue is not
-  // affected.
-  template <typename F>
-  Queue* Map(F function) const {
-    Queue* new_queue = new Queue();
-    for (const QueueNode<E>* node = head_; node != NULL; node = node->next_) {
-      new_queue->Enqueue(function(node->element()));
-    }
-
-    return new_queue;
-  }
-
- private:
-  QueueNode<E>* head_;  // The first node of the queue.
-  QueueNode<E>* last_;  // The last node of the queue.
-  size_t size_;  // The number of elements in the queue.
-
-  // We disallow copying a queue.
-  Queue(const Queue&);
-  const Queue& operator = (const Queue&);
-};
-
-#endif  // GTEST_SAMPLES_SAMPLE3_INL_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample3_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample3_unittest.cc
deleted file mode 100644
index bf3877d01..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample3_unittest.cc
+++ /dev/null
@@ -1,151 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-
-// In this example, we use a more advanced feature of Google Test called
-// test fixture.
-//
-// A test fixture is a place to hold objects and functions shared by
-// all tests in a test case.  Using a test fixture avoids duplicating
-// the test code necessary to initialize and cleanup those common
-// objects for each test.  It is also useful for defining sub-routines
-// that your tests need to invoke a lot.
-//
-// <TechnicalDetails>
-//
-// The tests share the test fixture in the sense of code sharing, not
-// data sharing.  Each test is given its own fresh copy of the
-// fixture.  You cannot expect the data modified by one test to be
-// passed on to another test, which is a bad idea.
-//
-// The reason for this design is that tests should be independent and
-// repeatable.  In particular, a test should not fail as the result of
-// another test's failure.  If one test depends on info produced by
-// another test, then the two tests should really be one big test.
-//
-// The macros for indicating the success/failure of a test
-// (EXPECT_TRUE, FAIL, etc) need to know what the current test is
-// (when Google Test prints the test result, it tells you which test
-// each failure belongs to).  Technically, these macros invoke a
-// member function of the Test class.  Therefore, you cannot use them
-// in a global function.  That's why you should put test sub-routines
-// in a test fixture.
-//
-// </TechnicalDetails>
-
-#include "sample3-inl.h"
-#include "gtest/gtest.h"
-
-// To use a test fixture, derive a class from testing::Test.
-class QueueTest : public testing::Test {
- protected:  // You should make the members protected s.t. they can be
-             // accessed from sub-classes.
-
-  // virtual void SetUp() will be called before each test is run.  You
-  // should define it if you need to initialize the varaibles.
-  // Otherwise, this can be skipped.
-  virtual void SetUp() {
-    q1_.Enqueue(1);
-    q2_.Enqueue(2);
-    q2_.Enqueue(3);
-  }
-
-  // virtual void TearDown() will be called after each test is run.
-  // You should define it if there is cleanup work to do.  Otherwise,
-  // you don't have to provide it.
-  //
-  // virtual void TearDown() {
-  // }
-
-  // A helper function that some test uses.
-  static int Double(int n) {
-    return 2*n;
-  }
-
-  // A helper function for testing Queue::Map().
-  void MapTester(const Queue<int> * q) {
-    // Creates a new queue, where each element is twice as big as the
-    // corresponding one in q.
-    const Queue<int> * const new_q = q->Map(Double);
-
-    // Verifies that the new queue has the same size as q.
-    ASSERT_EQ(q->Size(), new_q->Size());
-
-    // Verifies the relationship between the elements of the two queues.
-    for ( const QueueNode<int> * n1 = q->Head(), * n2 = new_q->Head();
-          n1 != NULL; n1 = n1->next(), n2 = n2->next() ) {
-      EXPECT_EQ(2 * n1->element(), n2->element());
-    }
-
-    delete new_q;
-  }
-
-  // Declares the variables your tests want to use.
-  Queue<int> q0_;
-  Queue<int> q1_;
-  Queue<int> q2_;
-};
-
-// When you have a test fixture, you define a test using TEST_F
-// instead of TEST.
-
-// Tests the default c'tor.
-TEST_F(QueueTest, DefaultConstructor) {
-  // You can access data in the test fixture here.
-  EXPECT_EQ(0u, q0_.Size());
-}
-
-// Tests Dequeue().
-TEST_F(QueueTest, Dequeue) {
-  int * n = q0_.Dequeue();
-  EXPECT_TRUE(n == NULL);
-
-  n = q1_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(1, *n);
-  EXPECT_EQ(0u, q1_.Size());
-  delete n;
-
-  n = q2_.Dequeue();
-  ASSERT_TRUE(n != NULL);
-  EXPECT_EQ(2, *n);
-  EXPECT_EQ(1u, q2_.Size());
-  delete n;
-}
-
-// Tests the Queue::Map() function.
-TEST_F(QueueTest, Map) {
-  MapTester(&q0_);
-  MapTester(&q1_);
-  MapTester(&q2_);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample4.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample4.cc
deleted file mode 100644
index ae44bda6f..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample4.cc
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include <stdio.h>
-
-#include "sample4.h"
-
-// Returns the current counter value, and increments it.
-int Counter::Increment() {
-  return counter_++;
-}
-
-// Prints the current counter value to STDOUT.
-void Counter::Print() const {
-  printf("%d", counter_);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample4.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample4.h
deleted file mode 100644
index cd60f0dd2..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample4.h
+++ /dev/null
@@ -1,53 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// A sample program demonstrating using Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_SAMPLES_SAMPLE4_H_
-#define GTEST_SAMPLES_SAMPLE4_H_
-
-// A simple monotonic counter.
-class Counter {
- private:
-  int counter_;
-
- public:
-  // Creates a counter that starts at 0.
-  Counter() : counter_(0) {}
-
-  // Returns the current counter value, and increments it.
-  int Increment();
-
-  // Prints the current counter value to STDOUT.
-  void Print() const;
-};
-
-#endif  // GTEST_SAMPLES_SAMPLE4_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample4_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample4_unittest.cc
deleted file mode 100644
index fa5afc7d5..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample4_unittest.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest.h"
-#include "sample4.h"
-
-// Tests the Increment() method.
-TEST(Counter, Increment) {
-  Counter c;
-
-  // EXPECT_EQ() evaluates its arguments exactly once, so they
-  // can have side effects.
-
-  EXPECT_EQ(0, c.Increment());
-  EXPECT_EQ(1, c.Increment());
-  EXPECT_EQ(2, c.Increment());
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample5_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample5_unittest.cc
deleted file mode 100644
index 43d8e5777..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample5_unittest.cc
+++ /dev/null
@@ -1,199 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// This sample teaches how to reuse a test fixture in multiple test
-// cases by deriving sub-fixtures from it.
-//
-// When you define a test fixture, you specify the name of the test
-// case that will use this fixture.  Therefore, a test fixture can
-// be used by only one test case.
-//
-// Sometimes, more than one test cases may want to use the same or
-// slightly different test fixtures.  For example, you may want to
-// make sure that all tests for a GUI library don't leak important
-// system resources like fonts and brushes.  In Google Test, you do
-// this by putting the shared logic in a super (as in "super class")
-// test fixture, and then have each test case use a fixture derived
-// from this super fixture.
-
-#include <limits.h>
-#include <time.h>
-#include "sample3-inl.h"
-#include "gtest/gtest.h"
-#include "sample1.h"
-
-// In this sample, we want to ensure that every test finishes within
-// ~5 seconds.  If a test takes longer to run, we consider it a
-// failure.
-//
-// We put the code for timing a test in a test fixture called
-// "QuickTest".  QuickTest is intended to be the super fixture that
-// other fixtures derive from, therefore there is no test case with
-// the name "QuickTest".  This is OK.
-//
-// Later, we will derive multiple test fixtures from QuickTest.
-class QuickTest : public testing::Test {
- protected:
-  // Remember that SetUp() is run immediately before a test starts.
-  // This is a good place to record the start time.
-  virtual void SetUp() {
-    start_time_ = time(NULL);
-  }
-
-  // TearDown() is invoked immediately after a test finishes.  Here we
-  // check if the test was too slow.
-  virtual void TearDown() {
-    // Gets the time when the test finishes
-    const time_t end_time = time(NULL);
-
-    // Asserts that the test took no more than ~5 seconds.  Did you
-    // know that you can use assertions in SetUp() and TearDown() as
-    // well?
-    EXPECT_TRUE(end_time - start_time_ <= 5) << "The test took too long.";
-  }
-
-  // The UTC time (in seconds) when the test starts
-  time_t start_time_;
-};
-
-
-// We derive a fixture named IntegerFunctionTest from the QuickTest
-// fixture.  All tests using this fixture will be automatically
-// required to be quick.
-class IntegerFunctionTest : public QuickTest {
-  // We don't need any more logic than already in the QuickTest fixture.
-  // Therefore the body is empty.
-};
-
-
-// Now we can write tests in the IntegerFunctionTest test case.
-
-// Tests Factorial()
-TEST_F(IntegerFunctionTest, Factorial) {
-  // Tests factorial of negative numbers.
-  EXPECT_EQ(1, Factorial(-5));
-  EXPECT_EQ(1, Factorial(-1));
-  EXPECT_GT(Factorial(-10), 0);
-
-  // Tests factorial of 0.
-  EXPECT_EQ(1, Factorial(0));
-
-  // Tests factorial of positive numbers.
-  EXPECT_EQ(1, Factorial(1));
-  EXPECT_EQ(2, Factorial(2));
-  EXPECT_EQ(6, Factorial(3));
-  EXPECT_EQ(40320, Factorial(8));
-}
-
-
-// Tests IsPrime()
-TEST_F(IntegerFunctionTest, IsPrime) {
-  // Tests negative input.
-  EXPECT_FALSE(IsPrime(-1));
-  EXPECT_FALSE(IsPrime(-2));
-  EXPECT_FALSE(IsPrime(INT_MIN));
-
-  // Tests some trivial cases.
-  EXPECT_FALSE(IsPrime(0));
-  EXPECT_FALSE(IsPrime(1));
-  EXPECT_TRUE(IsPrime(2));
-  EXPECT_TRUE(IsPrime(3));
-
-  // Tests positive input.
-  EXPECT_FALSE(IsPrime(4));
-  EXPECT_TRUE(IsPrime(5));
-  EXPECT_FALSE(IsPrime(6));
-  EXPECT_TRUE(IsPrime(23));
-}
-
-
-// The next test case (named "QueueTest") also needs to be quick, so
-// we derive another fixture from QuickTest.
-//
-// The QueueTest test fixture has some logic and shared objects in
-// addition to what's in QuickTest already.  We define the additional
-// stuff inside the body of the test fixture, as usual.
-class QueueTest : public QuickTest {
- protected:
-  virtual void SetUp() {
-    // First, we need to set up the super fixture (QuickTest).
-    QuickTest::SetUp();
-
-    // Second, some additional setup for this fixture.
-    q1_.Enqueue(1);
-    q2_.Enqueue(2);
-    q2_.Enqueue(3);
-  }
-
-  // By default, TearDown() inherits the behavior of
-  // QuickTest::TearDown().  As we have no additional cleaning work
-  // for QueueTest, we omit it here.
-  //
-  // virtual void TearDown() {
-  //   QuickTest::TearDown();
-  // }
-
-  Queue<int> q0_;
-  Queue<int> q1_;
-  Queue<int> q2_;
-};
-
-
-// Now, let's write tests using the QueueTest fixture.
-
-// Tests the default constructor.
-TEST_F(QueueTest, DefaultConstructor) {
-  EXPECT_EQ(0u, q0_.Size());
-}
-
-// Tests Dequeue().
-TEST_F(QueueTest, Dequeue) {
-  int* n = q0_.Dequeue();
-  EXPECT_TRUE(n == NULL);
-
-  n = q1_.Dequeue();
-  EXPECT_TRUE(n != NULL);
-  EXPECT_EQ(1, *n);
-  EXPECT_EQ(0u, q1_.Size());
-  delete n;
-
-  n = q2_.Dequeue();
-  EXPECT_TRUE(n != NULL);
-  EXPECT_EQ(2, *n);
-  EXPECT_EQ(1u, q2_.Size());
-  delete n;
-}
-
-// If necessary, you can derive further test fixtures from a derived
-// fixture itself.  For example, you can derive another fixture from
-// QueueTest.  Google Test imposes no limit on how deep the hierarchy
-// can be.  In practice, however, you probably don't want it to be too
-// deep as to be confusing.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample6_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample6_unittest.cc
deleted file mode 100644
index 8f2036a51..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample6_unittest.cc
+++ /dev/null
@@ -1,224 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// This sample shows how to test common properties of multiple
-// implementations of the same interface (aka interface tests).
-
-// The interface and its implementations are in this header.
-#include "prime_tables.h"
-
-#include "gtest/gtest.h"
-
-// First, we define some factory functions for creating instances of
-// the implementations.  You may be able to skip this step if all your
-// implementations can be constructed the same way.
-
-template <class T>
-PrimeTable* CreatePrimeTable();
-
-template <>
-PrimeTable* CreatePrimeTable<OnTheFlyPrimeTable>() {
-  return new OnTheFlyPrimeTable;
-}
-
-template <>
-PrimeTable* CreatePrimeTable<PreCalculatedPrimeTable>() {
-  return new PreCalculatedPrimeTable(10000);
-}
-
-// Then we define a test fixture class template.
-template <class T>
-class PrimeTableTest : public testing::Test {
- protected:
-  // The ctor calls the factory function to create a prime table
-  // implemented by T.
-  PrimeTableTest() : table_(CreatePrimeTable<T>()) {}
-
-  virtual ~PrimeTableTest() { delete table_; }
-
-  // Note that we test an implementation via the base interface
-  // instead of the actual implementation class.  This is important
-  // for keeping the tests close to the real world scenario, where the
-  // implementation is invoked via the base interface.  It avoids
-  // got-yas where the implementation class has a method that shadows
-  // a method with the same name (but slightly different argument
-  // types) in the base interface, for example.
-  PrimeTable* const table_;
-};
-
-#if GTEST_HAS_TYPED_TEST
-
-using testing::Types;
-
-// Google Test offers two ways for reusing tests for different types.
-// The first is called "typed tests".  You should use it if you
-// already know *all* the types you are gonna exercise when you write
-// the tests.
-
-// To write a typed test case, first use
-//
-//   TYPED_TEST_CASE(TestCaseName, TypeList);
-//
-// to declare it and specify the type parameters.  As with TEST_F,
-// TestCaseName must match the test fixture name.
-
-// The list of types we want to test.
-typedef Types<OnTheFlyPrimeTable, PreCalculatedPrimeTable> Implementations;
-
-TYPED_TEST_CASE(PrimeTableTest, Implementations);
-
-// Then use TYPED_TEST(TestCaseName, TestName) to define a typed test,
-// similar to TEST_F.
-TYPED_TEST(PrimeTableTest, ReturnsFalseForNonPrimes) {
-  // Inside the test body, you can refer to the type parameter by
-  // TypeParam, and refer to the fixture class by TestFixture.  We
-  // don't need them in this example.
-
-  // Since we are in the template world, C++ requires explicitly
-  // writing 'this->' when referring to members of the fixture class.
-  // This is something you have to learn to live with.
-  EXPECT_FALSE(this->table_->IsPrime(-5));
-  EXPECT_FALSE(this->table_->IsPrime(0));
-  EXPECT_FALSE(this->table_->IsPrime(1));
-  EXPECT_FALSE(this->table_->IsPrime(4));
-  EXPECT_FALSE(this->table_->IsPrime(6));
-  EXPECT_FALSE(this->table_->IsPrime(100));
-}
-
-TYPED_TEST(PrimeTableTest, ReturnsTrueForPrimes) {
-  EXPECT_TRUE(this->table_->IsPrime(2));
-  EXPECT_TRUE(this->table_->IsPrime(3));
-  EXPECT_TRUE(this->table_->IsPrime(5));
-  EXPECT_TRUE(this->table_->IsPrime(7));
-  EXPECT_TRUE(this->table_->IsPrime(11));
-  EXPECT_TRUE(this->table_->IsPrime(131));
-}
-
-TYPED_TEST(PrimeTableTest, CanGetNextPrime) {
-  EXPECT_EQ(2, this->table_->GetNextPrime(0));
-  EXPECT_EQ(3, this->table_->GetNextPrime(2));
-  EXPECT_EQ(5, this->table_->GetNextPrime(3));
-  EXPECT_EQ(7, this->table_->GetNextPrime(5));
-  EXPECT_EQ(11, this->table_->GetNextPrime(7));
-  EXPECT_EQ(131, this->table_->GetNextPrime(128));
-}
-
-// That's it!  Google Test will repeat each TYPED_TEST for each type
-// in the type list specified in TYPED_TEST_CASE.  Sit back and be
-// happy that you don't have to define them multiple times.
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-#if GTEST_HAS_TYPED_TEST_P
-
-using testing::Types;
-
-// Sometimes, however, you don't yet know all the types that you want
-// to test when you write the tests.  For example, if you are the
-// author of an interface and expect other people to implement it, you
-// might want to write a set of tests to make sure each implementation
-// conforms to some basic requirements, but you don't know what
-// implementations will be written in the future.
-//
-// How can you write the tests without committing to the type
-// parameters?  That's what "type-parameterized tests" can do for you.
-// It is a bit more involved than typed tests, but in return you get a
-// test pattern that can be reused in many contexts, which is a big
-// win.  Here's how you do it:
-
-// First, define a test fixture class template.  Here we just reuse
-// the PrimeTableTest fixture defined earlier:
-
-template <class T>
-class PrimeTableTest2 : public PrimeTableTest<T> {
-};
-
-// Then, declare the test case.  The argument is the name of the test
-// fixture, and also the name of the test case (as usual).  The _P
-// suffix is for "parameterized" or "pattern".
-TYPED_TEST_CASE_P(PrimeTableTest2);
-
-// Next, use TYPED_TEST_P(TestCaseName, TestName) to define a test,
-// similar to what you do with TEST_F.
-TYPED_TEST_P(PrimeTableTest2, ReturnsFalseForNonPrimes) {
-  EXPECT_FALSE(this->table_->IsPrime(-5));
-  EXPECT_FALSE(this->table_->IsPrime(0));
-  EXPECT_FALSE(this->table_->IsPrime(1));
-  EXPECT_FALSE(this->table_->IsPrime(4));
-  EXPECT_FALSE(this->table_->IsPrime(6));
-  EXPECT_FALSE(this->table_->IsPrime(100));
-}
-
-TYPED_TEST_P(PrimeTableTest2, ReturnsTrueForPrimes) {
-  EXPECT_TRUE(this->table_->IsPrime(2));
-  EXPECT_TRUE(this->table_->IsPrime(3));
-  EXPECT_TRUE(this->table_->IsPrime(5));
-  EXPECT_TRUE(this->table_->IsPrime(7));
-  EXPECT_TRUE(this->table_->IsPrime(11));
-  EXPECT_TRUE(this->table_->IsPrime(131));
-}
-
-TYPED_TEST_P(PrimeTableTest2, CanGetNextPrime) {
-  EXPECT_EQ(2, this->table_->GetNextPrime(0));
-  EXPECT_EQ(3, this->table_->GetNextPrime(2));
-  EXPECT_EQ(5, this->table_->GetNextPrime(3));
-  EXPECT_EQ(7, this->table_->GetNextPrime(5));
-  EXPECT_EQ(11, this->table_->GetNextPrime(7));
-  EXPECT_EQ(131, this->table_->GetNextPrime(128));
-}
-
-// Type-parameterized tests involve one extra step: you have to
-// enumerate the tests you defined:
-REGISTER_TYPED_TEST_CASE_P(
-    PrimeTableTest2,  // The first argument is the test case name.
-    // The rest of the arguments are the test names.
-    ReturnsFalseForNonPrimes, ReturnsTrueForPrimes, CanGetNextPrime);
-
-// At this point the test pattern is done.  However, you don't have
-// any real test yet as you haven't said which types you want to run
-// the tests with.
-
-// To turn the abstract test pattern into real tests, you instantiate
-// it with a list of types.  Usually the test pattern will be defined
-// in a .h file, and anyone can #include and instantiate it.  You can
-// even instantiate it more than once in the same program.  To tell
-// different instances apart, you give each of them a name, which will
-// become part of the test case name and can be used in test filters.
-
-// The list of types we want to test.  Note that it doesn't have to be
-// defined at the time we write the TYPED_TEST_P()s.
-typedef Types<OnTheFlyPrimeTable, PreCalculatedPrimeTable>
-    PrimeTableImplementations;
-INSTANTIATE_TYPED_TEST_CASE_P(OnTheFlyAndPreCalculated,    // Instance name
-                              PrimeTableTest2,             // Test case name
-                              PrimeTableImplementations);  // Type list
-
-#endif  // GTEST_HAS_TYPED_TEST_P
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample7_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample7_unittest.cc
deleted file mode 100644
index 1b651a21d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample7_unittest.cc
+++ /dev/null
@@ -1,130 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// This sample shows how to test common properties of multiple
-// implementations of an interface (aka interface tests) using
-// value-parameterized tests. Each test in the test case has
-// a parameter that is an interface pointer to an implementation
-// tested.
-
-// The interface and its implementations are in this header.
-#include "prime_tables.h"
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-using ::testing::TestWithParam;
-using ::testing::Values;
-
-// As a general rule, to prevent a test from affecting the tests that come
-// after it, you should create and destroy the tested objects for each test
-// instead of reusing them.  In this sample we will define a simple factory
-// function for PrimeTable objects.  We will instantiate objects in test's
-// SetUp() method and delete them in TearDown() method.
-typedef PrimeTable* CreatePrimeTableFunc();
-
-PrimeTable* CreateOnTheFlyPrimeTable() {
-  return new OnTheFlyPrimeTable();
-}
-
-template <size_t max_precalculated>
-PrimeTable* CreatePreCalculatedPrimeTable() {
-  return new PreCalculatedPrimeTable(max_precalculated);
-}
-
-// Inside the test body, fixture constructor, SetUp(), and TearDown() you
-// can refer to the test parameter by GetParam().  In this case, the test
-// parameter is a factory function which we call in fixture's SetUp() to
-// create and store an instance of PrimeTable.
-class PrimeTableTest : public TestWithParam<CreatePrimeTableFunc*> {
- public:
-  virtual ~PrimeTableTest() { delete table_; }
-  virtual void SetUp() { table_ = (*GetParam())(); }
-  virtual void TearDown() {
-    delete table_;
-    table_ = NULL;
-  }
-
- protected:
-  PrimeTable* table_;
-};
-
-TEST_P(PrimeTableTest, ReturnsFalseForNonPrimes) {
-  EXPECT_FALSE(table_->IsPrime(-5));
-  EXPECT_FALSE(table_->IsPrime(0));
-  EXPECT_FALSE(table_->IsPrime(1));
-  EXPECT_FALSE(table_->IsPrime(4));
-  EXPECT_FALSE(table_->IsPrime(6));
-  EXPECT_FALSE(table_->IsPrime(100));
-}
-
-TEST_P(PrimeTableTest, ReturnsTrueForPrimes) {
-  EXPECT_TRUE(table_->IsPrime(2));
-  EXPECT_TRUE(table_->IsPrime(3));
-  EXPECT_TRUE(table_->IsPrime(5));
-  EXPECT_TRUE(table_->IsPrime(7));
-  EXPECT_TRUE(table_->IsPrime(11));
-  EXPECT_TRUE(table_->IsPrime(131));
-}
-
-TEST_P(PrimeTableTest, CanGetNextPrime) {
-  EXPECT_EQ(2, table_->GetNextPrime(0));
-  EXPECT_EQ(3, table_->GetNextPrime(2));
-  EXPECT_EQ(5, table_->GetNextPrime(3));
-  EXPECT_EQ(7, table_->GetNextPrime(5));
-  EXPECT_EQ(11, table_->GetNextPrime(7));
-  EXPECT_EQ(131, table_->GetNextPrime(128));
-}
-
-// In order to run value-parameterized tests, you need to instantiate them,
-// or bind them to a list of values which will be used as test parameters.
-// You can instantiate them in a different translation module, or even
-// instantiate them several times.
-//
-// Here, we instantiate our tests with a list of two PrimeTable object
-// factory functions:
-INSTANTIATE_TEST_CASE_P(
-    OnTheFlyAndPreCalculated,
-    PrimeTableTest,
-    Values(&CreateOnTheFlyPrimeTable, &CreatePreCalculatedPrimeTable<1000>));
-
-#else
-
-// Google Test may not support value-parameterized tests with some
-// compilers. If we use conditional compilation to compile out all
-// code referring to the gtest_main library, MSVC linker will not link
-// that library at all and consequently complain about missing entry
-// point defined in that library (fatal error LNK1561: entry point
-// must be defined). This dummy test keeps gtest_main linked in.
-TEST(DummyTest, ValueParameterizedTestsAreNotSupportedOnThisPlatform) {}
-
-#endif  // GTEST_HAS_PARAM_TEST
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample8_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample8_unittest.cc
deleted file mode 100644
index 727433406..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample8_unittest.cc
+++ /dev/null
@@ -1,173 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// This sample shows how to test code relying on some global flag variables.
-// Combine() helps with generating all possible combinations of such flags,
-// and each test is given one combination as a parameter.
-
-// Use class definitions to test from this header.
-#include "prime_tables.h"
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_COMBINE
-
-// Suppose we want to introduce a new, improved implementation of PrimeTable
-// which combines speed of PrecalcPrimeTable and versatility of
-// OnTheFlyPrimeTable (see prime_tables.h). Inside it instantiates both
-// PrecalcPrimeTable and OnTheFlyPrimeTable and uses the one that is more
-// appropriate under the circumstances. But in low memory conditions, it can be
-// told to instantiate without PrecalcPrimeTable instance at all and use only
-// OnTheFlyPrimeTable.
-class HybridPrimeTable : public PrimeTable {
- public:
-  HybridPrimeTable(bool force_on_the_fly, int max_precalculated)
-      : on_the_fly_impl_(new OnTheFlyPrimeTable),
-        precalc_impl_(force_on_the_fly ? NULL :
-                          new PreCalculatedPrimeTable(max_precalculated)),
-        max_precalculated_(max_precalculated) {}
-  virtual ~HybridPrimeTable() {
-    delete on_the_fly_impl_;
-    delete precalc_impl_;
-  }
-
-  virtual bool IsPrime(int n) const {
-    if (precalc_impl_ != NULL && n < max_precalculated_)
-      return precalc_impl_->IsPrime(n);
-    else
-      return on_the_fly_impl_->IsPrime(n);
-  }
-
-  virtual int GetNextPrime(int p) const {
-    int next_prime = -1;
-    if (precalc_impl_ != NULL && p < max_precalculated_)
-      next_prime = precalc_impl_->GetNextPrime(p);
-
-    return next_prime != -1 ? next_prime : on_the_fly_impl_->GetNextPrime(p);
-  }
-
- private:
-  OnTheFlyPrimeTable* on_the_fly_impl_;
-  PreCalculatedPrimeTable* precalc_impl_;
-  int max_precalculated_;
-};
-
-using ::testing::TestWithParam;
-using ::testing::Bool;
-using ::testing::Values;
-using ::testing::Combine;
-
-// To test all code paths for HybridPrimeTable we must test it with numbers
-// both within and outside PreCalculatedPrimeTable's capacity and also with
-// PreCalculatedPrimeTable disabled. We do this by defining fixture which will
-// accept different combinations of parameters for instantiating a
-// HybridPrimeTable instance.
-class PrimeTableTest : public TestWithParam< ::testing::tuple<bool, int> > {
- protected:
-  virtual void SetUp() {
-    // This can be written as
-    //
-    // bool force_on_the_fly;
-    // int max_precalculated;
-    // tie(force_on_the_fly, max_precalculated) = GetParam();
-    //
-    // once the Google C++ Style Guide allows use of ::std::tr1::tie.
-    //
-    bool force_on_the_fly = ::testing::get<0>(GetParam());
-    int max_precalculated = ::testing::get<1>(GetParam());
-    table_ = new HybridPrimeTable(force_on_the_fly, max_precalculated);
-  }
-  virtual void TearDown() {
-    delete table_;
-    table_ = NULL;
-  }
-  HybridPrimeTable* table_;
-};
-
-TEST_P(PrimeTableTest, ReturnsFalseForNonPrimes) {
-  // Inside the test body, you can refer to the test parameter by GetParam().
-  // In this case, the test parameter is a PrimeTable interface pointer which
-  // we can use directly.
-  // Please note that you can also save it in the fixture's SetUp() method
-  // or constructor and use saved copy in the tests.
-
-  EXPECT_FALSE(table_->IsPrime(-5));
-  EXPECT_FALSE(table_->IsPrime(0));
-  EXPECT_FALSE(table_->IsPrime(1));
-  EXPECT_FALSE(table_->IsPrime(4));
-  EXPECT_FALSE(table_->IsPrime(6));
-  EXPECT_FALSE(table_->IsPrime(100));
-}
-
-TEST_P(PrimeTableTest, ReturnsTrueForPrimes) {
-  EXPECT_TRUE(table_->IsPrime(2));
-  EXPECT_TRUE(table_->IsPrime(3));
-  EXPECT_TRUE(table_->IsPrime(5));
-  EXPECT_TRUE(table_->IsPrime(7));
-  EXPECT_TRUE(table_->IsPrime(11));
-  EXPECT_TRUE(table_->IsPrime(131));
-}
-
-TEST_P(PrimeTableTest, CanGetNextPrime) {
-  EXPECT_EQ(2, table_->GetNextPrime(0));
-  EXPECT_EQ(3, table_->GetNextPrime(2));
-  EXPECT_EQ(5, table_->GetNextPrime(3));
-  EXPECT_EQ(7, table_->GetNextPrime(5));
-  EXPECT_EQ(11, table_->GetNextPrime(7));
-  EXPECT_EQ(131, table_->GetNextPrime(128));
-}
-
-// In order to run value-parameterized tests, you need to instantiate them,
-// or bind them to a list of values which will be used as test parameters.
-// You can instantiate them in a different translation module, or even
-// instantiate them several times.
-//
-// Here, we instantiate our tests with a list of parameters. We must combine
-// all variations of the boolean flag suppressing PrecalcPrimeTable and some
-// meaningful values for tests. We choose a small value (1), and a value that
-// will put some of the tested numbers beyond the capability of the
-// PrecalcPrimeTable instance and some inside it (10). Combine will produce all
-// possible combinations.
-INSTANTIATE_TEST_CASE_P(MeaningfulTestParameters,
-                        PrimeTableTest,
-                        Combine(Bool(), Values(1, 10)));
-
-#else
-
-// Google Test may not support Combine() with some compilers. If we
-// use conditional compilation to compile out all code referring to
-// the gtest_main library, MSVC linker will not link that library at
-// all and consequently complain about missing entry point defined in
-// that library (fatal error LNK1561: entry point must be
-// defined). This dummy test keeps gtest_main linked in.
-TEST(DummyTest, CombineIsNotSupportedOnThisPlatform) {}
-
-#endif  // GTEST_HAS_COMBINE
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample9_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample9_unittest.cc
deleted file mode 100644
index b2e2079bf..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/samples/sample9_unittest.cc
+++ /dev/null
@@ -1,160 +0,0 @@
-// Copyright 2009 Google Inc. All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-
-// This sample shows how to use Google Test listener API to implement
-// an alternative console output and how to use the UnitTest reflection API
-// to enumerate test cases and tests and to inspect their results.
-
-#include <stdio.h>
-
-#include "gtest/gtest.h"
-
-using ::testing::EmptyTestEventListener;
-using ::testing::InitGoogleTest;
-using ::testing::Test;
-using ::testing::TestCase;
-using ::testing::TestEventListeners;
-using ::testing::TestInfo;
-using ::testing::TestPartResult;
-using ::testing::UnitTest;
-
-namespace {
-
-// Provides alternative output mode which produces minimal amount of
-// information about tests.
-class TersePrinter : public EmptyTestEventListener {
- private:
-  // Called before any test activity starts.
-  virtual void OnTestProgramStart(const UnitTest& /* unit_test */) {}
-
-  // Called after all test activities have ended.
-  virtual void OnTestProgramEnd(const UnitTest& unit_test) {
-    fprintf(stdout, "TEST %s\n", unit_test.Passed() ? "PASSED" : "FAILED");
-    fflush(stdout);
-  }
-
-  // Called before a test starts.
-  virtual void OnTestStart(const TestInfo& test_info) {
-    fprintf(stdout,
-            "*** Test %s.%s starting.\n",
-            test_info.test_case_name(),
-            test_info.name());
-    fflush(stdout);
-  }
-
-  // Called after a failed assertion or a SUCCEED() invocation.
-  virtual void OnTestPartResult(const TestPartResult& test_part_result) {
-    fprintf(stdout,
-            "%s in %s:%d\n%s\n",
-            test_part_result.failed() ? "*** Failure" : "Success",
-            test_part_result.file_name(),
-            test_part_result.line_number(),
-            test_part_result.summary());
-    fflush(stdout);
-  }
-
-  // Called after a test ends.
-  virtual void OnTestEnd(const TestInfo& test_info) {
-    fprintf(stdout,
-            "*** Test %s.%s ending.\n",
-            test_info.test_case_name(),
-            test_info.name());
-    fflush(stdout);
-  }
-};  // class TersePrinter
-
-TEST(CustomOutputTest, PrintsMessage) {
-  printf("Printing something from the test body...\n");
-}
-
-TEST(CustomOutputTest, Succeeds) {
-  SUCCEED() << "SUCCEED() has been invoked from here";
-}
-
-TEST(CustomOutputTest, Fails) {
-  EXPECT_EQ(1, 2)
-      << "This test fails in order to demonstrate alternative failure messages";
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  InitGoogleTest(&argc, argv);
-
-  bool terse_output = false;
-  if (argc > 1 && strcmp(argv[1], "--terse_output") == 0 )
-    terse_output = true;
-  else
-    printf("%s\n", "Run this program with --terse_output to change the way "
-           "it prints its output.");
-
-  UnitTest& unit_test = *UnitTest::GetInstance();
-
-  // If we are given the --terse_output command line flag, suppresses the
-  // standard output and attaches own result printer.
-  if (terse_output) {
-    TestEventListeners& listeners = unit_test.listeners();
-
-    // Removes the default console output listener from the list so it will
-    // not receive events from Google Test and won't print any output. Since
-    // this operation transfers ownership of the listener to the caller we
-    // have to delete it as well.
-    delete listeners.Release(listeners.default_result_printer());
-
-    // Adds the custom output listener to the list. It will now receive
-    // events from Google Test and print the alternative output. We don't
-    // have to worry about deleting it since Google Test assumes ownership
-    // over it after adding it to the list.
-    listeners.Append(new TersePrinter);
-  }
-  int ret_val = RUN_ALL_TESTS();
-
-  // This is an example of using the UnitTest reflection API to inspect test
-  // results. Here we discount failures from the tests we expected to fail.
-  int unexpectedly_failed_tests = 0;
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
-    const TestCase& test_case = *unit_test.GetTestCase(i);
-    for (int j = 0; j < test_case.total_test_count(); ++j) {
-      const TestInfo& test_info = *test_case.GetTestInfo(j);
-      // Counts failed tests that were not meant to fail (those without
-      // 'Fails' in the name).
-      if (test_info.result()->Failed() &&
-          strcmp(test_info.name(), "Fails") != 0) {
-        unexpectedly_failed_tests++;
-      }
-    }
-  }
-
-  // Test that were meant to fail should not affect the test program outcome.
-  if (unexpectedly_failed_tests == 0)
-    ret_val = 0;
-
-  return ret_val;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/common.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/common.py
deleted file mode 100644
index 3c0347a75..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/common.py
+++ /dev/null
@@ -1,83 +0,0 @@
-# Copyright 2013 Google Inc. All Rights Reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Shared utilities for writing scripts for Google Test/Mock."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-
-import os
-import re
-
-
-# Matches the line from 'svn info .' output that describes what SVN
-# path the current local directory corresponds to.  For example, in
-# a googletest SVN workspace's trunk/test directory, the output will be:
-#
-# URL: https://googletest.googlecode.com/svn/trunk/test
-_SVN_INFO_URL_RE = re.compile(r'^URL: https://(\w+)\.googlecode\.com/svn(.*)')
-
-
-def GetCommandOutput(command):
-  """Runs the shell command and returns its stdout as a list of lines."""
-
-  f = os.popen(command, 'r')
-  lines = [line.strip() for line in f.readlines()]
-  f.close()
-  return lines
-
-
-def GetSvnInfo():
-  """Returns the project name and the current SVN workspace's root path."""
-
-  for line in GetCommandOutput('svn info .'):
-    m = _SVN_INFO_URL_RE.match(line)
-    if m:
-      project = m.group(1)  # googletest or googlemock
-      rel_path = m.group(2)
-      root = os.path.realpath(rel_path.count('/') * '../')
-      return project, root
-
-  return None, None
-
-
-def GetSvnTrunk():
-  """Returns the current SVN workspace's trunk root path."""
-
-  _, root = GetSvnInfo()
-  return root + '/trunk' if root else None
-
-
-def IsInGTestSvn():
-  project, _ = GetSvnInfo()
-  return project == 'googletest'
-
-
-def IsInGMockSvn():
-  project, _ = GetSvnInfo()
-  return project == 'googlemock'
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/fuse_gtest_files.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/fuse_gtest_files.py
deleted file mode 100755
index 3f3e9f36d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/fuse_gtest_files.py
+++ /dev/null
@@ -1,253 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""fuse_gtest_files.py v0.2.0
-Fuses Google Test source code into a .h file and a .cc file.
-
-SYNOPSIS
-       fuse_gtest_files.py [GTEST_ROOT_DIR] OUTPUT_DIR
-
-       Scans GTEST_ROOT_DIR for Google Test source code, and generates
-       two files: OUTPUT_DIR/gtest/gtest.h and OUTPUT_DIR/gtest/gtest-all.cc.
-       Then you can build your tests by adding OUTPUT_DIR to the include
-       search path and linking with OUTPUT_DIR/gtest/gtest-all.cc.  These
-       two files contain everything you need to use Google Test.  Hence
-       you can "install" Google Test by copying them to wherever you want.
-
-       GTEST_ROOT_DIR can be omitted and defaults to the parent
-       directory of the directory holding this script.
-
-EXAMPLES
-       ./fuse_gtest_files.py fused_gtest
-       ./fuse_gtest_files.py path/to/unpacked/gtest fused_gtest
-
-This tool is experimental.  In particular, it assumes that there is no
-conditional inclusion of Google Test headers.  Please report any
-problems to googletestframework@googlegroups.com.  You can read
-http://code.google.com/p/googletest/wiki/GoogleTestAdvancedGuide for
-more information.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-try:
-  from sets import Set as set  # For Python 2.3 compatibility
-except ImportError:
-  pass
-import sys
-
-# We assume that this file is in the scripts/ directory in the Google
-# Test root directory.
-DEFAULT_GTEST_ROOT_DIR = os.path.join(os.path.dirname(__file__), '..')
-
-# Regex for matching '#include "gtest/..."'.
-INCLUDE_GTEST_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(gtest/.+)"')
-
-# Regex for matching '#include "src/..."'.
-INCLUDE_SRC_FILE_REGEX = re.compile(r'^\s*#\s*include\s*"(src/.+)"')
-
-# Where to find the source seed files.
-GTEST_H_SEED = 'include/gtest/gtest.h'
-GTEST_SPI_H_SEED = 'include/gtest/gtest-spi.h'
-GTEST_ALL_CC_SEED = 'src/gtest-all.cc'
-
-# Where to put the generated files.
-GTEST_H_OUTPUT = 'gtest/gtest.h'
-GTEST_ALL_CC_OUTPUT = 'gtest/gtest-all.cc'
-
-
-def VerifyFileExists(directory, relative_path):
-  """Verifies that the given file exists; aborts on failure.
-
-  relative_path is the file path relative to the given directory.
-  """
-
-  if not os.path.isfile(os.path.join(directory, relative_path)):
-    print('ERROR: Cannot find %s in directory %s.' % (relative_path,
-                                                      directory))
-    print('Please either specify a valid project root directory '
-          'or omit it on the command line.')
-    sys.exit(1)
-
-
-def ValidateGTestRootDir(gtest_root):
-  """Makes sure gtest_root points to a valid gtest root directory.
-
-  The function aborts the program on failure.
-  """
-
-  VerifyFileExists(gtest_root, GTEST_H_SEED)
-  VerifyFileExists(gtest_root, GTEST_ALL_CC_SEED)
-
-
-def VerifyOutputFile(output_dir, relative_path):
-  """Verifies that the given output file path is valid.
-
-  relative_path is relative to the output_dir directory.
-  """
-
-  # Makes sure the output file either doesn't exist or can be overwritten.
-  output_file = os.path.join(output_dir, relative_path)
-  if os.path.exists(output_file):
-    # TODO(wan@google.com): The following user-interaction doesn't
-    # work with automated processes.  We should provide a way for the
-    # Makefile to force overwriting the files.
-    print('%s already exists in directory %s - overwrite it? (y/N) ' %
-          (relative_path, output_dir))
-    answer = sys.stdin.readline().strip()
-    if answer not in ['y', 'Y']:
-      print('ABORTED.')
-      sys.exit(1)
-
-  # Makes sure the directory holding the output file exists; creates
-  # it and all its ancestors if necessary.
-  parent_directory = os.path.dirname(output_file)
-  if not os.path.isdir(parent_directory):
-    os.makedirs(parent_directory)
-
-
-def ValidateOutputDir(output_dir):
-  """Makes sure output_dir points to a valid output directory.
-
-  The function aborts the program on failure.
-  """
-
-  VerifyOutputFile(output_dir, GTEST_H_OUTPUT)
-  VerifyOutputFile(output_dir, GTEST_ALL_CC_OUTPUT)
-
-
-def FuseGTestH(gtest_root, output_dir):
-  """Scans folder gtest_root to generate gtest/gtest.h in output_dir."""
-
-  output_file = open(os.path.join(output_dir, GTEST_H_OUTPUT), 'w')
-  processed_files = set()  # Holds all gtest headers we've processed.
-
-  def ProcessFile(gtest_header_path):
-    """Processes the given gtest header file."""
-
-    # We don't process the same header twice.
-    if gtest_header_path in processed_files:
-      return
-
-    processed_files.add(gtest_header_path)
-
-    # Reads each line in the given gtest header.
-    for line in open(os.path.join(gtest_root, gtest_header_path), 'r'):
-      m = INCLUDE_GTEST_FILE_REGEX.match(line)
-      if m:
-        # It's '#include "gtest/..."' - let's process it recursively.
-        ProcessFile('include/' + m.group(1))
-      else:
-        # Otherwise we copy the line unchanged to the output file.
-        output_file.write(line)
-
-  ProcessFile(GTEST_H_SEED)
-  output_file.close()
-
-
-def FuseGTestAllCcToFile(gtest_root, output_file):
-  """Scans folder gtest_root to generate gtest/gtest-all.cc in output_file."""
-
-  processed_files = set()
-
-  def ProcessFile(gtest_source_file):
-    """Processes the given gtest source file."""
-
-    # We don't process the same #included file twice.
-    if gtest_source_file in processed_files:
-      return
-
-    processed_files.add(gtest_source_file)
-
-    # Reads each line in the given gtest source file.
-    for line in open(os.path.join(gtest_root, gtest_source_file), 'r'):
-      m = INCLUDE_GTEST_FILE_REGEX.match(line)
-      if m:
-        if 'include/' + m.group(1) == GTEST_SPI_H_SEED:
-          # It's '#include "gtest/gtest-spi.h"'.  This file is not
-          # #included by "gtest/gtest.h", so we need to process it.
-          ProcessFile(GTEST_SPI_H_SEED)
-        else:
-          # It's '#include "gtest/foo.h"' where foo is not gtest-spi.
-          # We treat it as '#include "gtest/gtest.h"', as all other
-          # gtest headers are being fused into gtest.h and cannot be
-          # #included directly.
-
-          # There is no need to #include "gtest/gtest.h" more than once.
-          if not GTEST_H_SEED in processed_files:
-            processed_files.add(GTEST_H_SEED)
-            output_file.write('#include "%s"\n' % (GTEST_H_OUTPUT,))
-      else:
-        m = INCLUDE_SRC_FILE_REGEX.match(line)
-        if m:
-          # It's '#include "src/foo"' - let's process it recursively.
-          ProcessFile(m.group(1))
-        else:
-          output_file.write(line)
-
-  ProcessFile(GTEST_ALL_CC_SEED)
-
-
-def FuseGTestAllCc(gtest_root, output_dir):
-  """Scans folder gtest_root to generate gtest/gtest-all.cc in output_dir."""
-
-  output_file = open(os.path.join(output_dir, GTEST_ALL_CC_OUTPUT), 'w')
-  FuseGTestAllCcToFile(gtest_root, output_file)
-  output_file.close()
-
-
-def FuseGTest(gtest_root, output_dir):
-  """Fuses gtest.h and gtest-all.cc."""
-
-  ValidateGTestRootDir(gtest_root)
-  ValidateOutputDir(output_dir)
-
-  FuseGTestH(gtest_root, output_dir)
-  FuseGTestAllCc(gtest_root, output_dir)
-
-
-def main():
-  argc = len(sys.argv)
-  if argc == 2:
-    # fuse_gtest_files.py OUTPUT_DIR
-    FuseGTest(DEFAULT_GTEST_ROOT_DIR, sys.argv[1])
-  elif argc == 3:
-    # fuse_gtest_files.py GTEST_ROOT_DIR OUTPUT_DIR
-    FuseGTest(sys.argv[1], sys.argv[2])
-  else:
-    print(__doc__)
-    sys.exit(1)
-
-
-if __name__ == '__main__':
-  main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/gen_gtest_pred_impl.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/gen_gtest_pred_impl.py
deleted file mode 100755
index 3e7ab042e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/gen_gtest_pred_impl.py
+++ /dev/null
@@ -1,730 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""gen_gtest_pred_impl.py v0.1
-
-Generates the implementation of Google Test predicate assertions and
-accompanying tests.
-
-Usage:
-
-  gen_gtest_pred_impl.py MAX_ARITY
-
-where MAX_ARITY is a positive integer.
-
-The command generates the implementation of up-to MAX_ARITY-ary
-predicate assertions, and writes it to file gtest_pred_impl.h in the
-directory where the script is.  It also generates the accompanying
-unit test in file gtest_pred_impl_unittest.cc.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import sys
-import time
-
-# Where this script is.
-SCRIPT_DIR = os.path.dirname(sys.argv[0])
-
-# Where to store the generated header.
-HEADER = os.path.join(SCRIPT_DIR, '../include/gtest/gtest_pred_impl.h')
-
-# Where to store the generated unit test.
-UNIT_TEST = os.path.join(SCRIPT_DIR, '../test/gtest_pred_impl_unittest.cc')
-
-
-def HeaderPreamble(n):
-  """Returns the preamble for the header file.
-
-  Args:
-    n:  the maximum arity of the predicate macros to be generated.
-  """
-
-  # A map that defines the values used in the preamble template.
-  DEFS = {
-    'today' : time.strftime('%m/%d/%Y'),
-    'year' : time.strftime('%Y'),
-    'command' : '%s %s' % (os.path.basename(sys.argv[0]), n),
-    'n' : n
-    }
-
-  return (
-"""// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on %(today)s by command
-// '%(command)s'.  DO NOT EDIT BY HAND!
-//
-// Implements a family of generic predicate assertion macros.
-
-#ifndef GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-#define GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-
-// Makes sure this header is not included before gtest.h.
-#ifndef GTEST_INCLUDE_GTEST_GTEST_H_
-# error Do not include gtest_pred_impl.h directly.  Include gtest.h instead.
-#endif  // GTEST_INCLUDE_GTEST_GTEST_H_
-
-// This header implements a family of generic predicate assertion
-// macros:
-//
-//   ASSERT_PRED_FORMAT1(pred_format, v1)
-//   ASSERT_PRED_FORMAT2(pred_format, v1, v2)
-//   ...
-//
-// where pred_format is a function or functor that takes n (in the
-// case of ASSERT_PRED_FORMATn) values and their source expression
-// text, and returns a testing::AssertionResult.  See the definition
-// of ASSERT_EQ in gtest.h for an example.
-//
-// If you don't care about formatting, you can use the more
-// restrictive version:
-//
-//   ASSERT_PRED1(pred, v1)
-//   ASSERT_PRED2(pred, v1, v2)
-//   ...
-//
-// where pred is an n-ary function or functor that returns bool,
-// and the values v1, v2, ..., must support the << operator for
-// streaming to std::ostream.
-//
-// We also define the EXPECT_* variations.
-//
-// For now we only support predicates whose arity is at most %(n)s.
-// Please email googletestframework@googlegroups.com if you need
-// support for higher arities.
-
-// GTEST_ASSERT_ is the basic statement to which all of the assertions
-// in this file reduce.  Don't use this in your code.
-
-#define GTEST_ASSERT_(expression, on_failure) \\
-  GTEST_AMBIGUOUS_ELSE_BLOCKER_ \\
-  if (const ::testing::AssertionResult gtest_ar = (expression)) \\
-    ; \\
-  else \\
-    on_failure(gtest_ar.failure_message())
-""" % DEFS)
-
-
-def Arity(n):
-  """Returns the English name of the given arity."""
-
-  if n < 0:
-    return None
-  elif n <= 3:
-    return ['nullary', 'unary', 'binary', 'ternary'][n]
-  else:
-    return '%s-ary' % n
-
-
-def Title(word):
-  """Returns the given word in title case.  The difference between
-  this and string's title() method is that Title('4-ary') is '4-ary'
-  while '4-ary'.title() is '4-Ary'."""
-
-  return word[0].upper() + word[1:]
-
-
-def OneTo(n):
-  """Returns the list [1, 2, 3, ..., n]."""
-
-  return range(1, n + 1)
-
-
-def Iter(n, format, sep=''):
-  """Given a positive integer n, a format string that contains 0 or
-  more '%s' format specs, and optionally a separator string, returns
-  the join of n strings, each formatted with the format string on an
-  iterator ranged from 1 to n.
-
-  Example:
-
-  Iter(3, 'v%s', sep=', ') returns 'v1, v2, v3'.
-  """
-
-  # How many '%s' specs are in format?
-  spec_count = len(format.split('%s')) - 1
-  return sep.join([format % (spec_count * (i,)) for i in OneTo(n)])
-
-
-def ImplementationForArity(n):
-  """Returns the implementation of n-ary predicate assertions."""
-
-  # A map the defines the values used in the implementation template.
-  DEFS = {
-    'n' : str(n),
-    'vs' : Iter(n, 'v%s', sep=', '),
-    'vts' : Iter(n, '#v%s', sep=', '),
-    'arity' : Arity(n),
-    'Arity' : Title(Arity(n))
-    }
-
-  impl = """
-
-// Helper function for implementing {EXPECT|ASSERT}_PRED%(n)s.  Don't use
-// this in your code.
-template <typename Pred""" % DEFS
-
-  impl += Iter(n, """,
-          typename T%s""")
-
-  impl += """>
-AssertionResult AssertPred%(n)sHelper(const char* pred_text""" % DEFS
-
-  impl += Iter(n, """,
-                                  const char* e%s""")
-
-  impl += """,
-                                  Pred pred"""
-
-  impl += Iter(n, """,
-                                  const T%s& v%s""")
-
-  impl += """) {
-  if (pred(%(vs)s)) return AssertionSuccess();
-
-""" % DEFS
-
-  impl += '  return AssertionFailure() << pred_text << "("'
-
-  impl += Iter(n, """
-                            << e%s""", sep=' << ", "')
-
-  impl += ' << ") evaluates to false, where"'
-
-  impl += Iter(n, """
-                            << "\\n" << e%s << " evaluates to " << v%s""")
-
-  impl += """;
-}
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED_FORMAT%(n)s.
-// Don't use this in your code.
-#define GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, on_failure)\\
-  GTEST_ASSERT_(pred_format(%(vts)s, %(vs)s), \\
-                on_failure)
-
-// Internal macro for implementing {EXPECT|ASSERT}_PRED%(n)s.  Don't use
-// this in your code.
-#define GTEST_PRED%(n)s_(pred, %(vs)s, on_failure)\\
-  GTEST_ASSERT_(::testing::AssertPred%(n)sHelper(#pred""" % DEFS
-
-  impl += Iter(n, """, \\
-                                             #v%s""")
-
-  impl += """, \\
-                                             pred"""
-
-  impl += Iter(n, """, \\
-                                             v%s""")
-
-  impl += """), on_failure)
-
-// %(Arity)s predicate assertion macros.
-#define EXPECT_PRED_FORMAT%(n)s(pred_format, %(vs)s) \\
-  GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, GTEST_NONFATAL_FAILURE_)
-#define EXPECT_PRED%(n)s(pred, %(vs)s) \\
-  GTEST_PRED%(n)s_(pred, %(vs)s, GTEST_NONFATAL_FAILURE_)
-#define ASSERT_PRED_FORMAT%(n)s(pred_format, %(vs)s) \\
-  GTEST_PRED_FORMAT%(n)s_(pred_format, %(vs)s, GTEST_FATAL_FAILURE_)
-#define ASSERT_PRED%(n)s(pred, %(vs)s) \\
-  GTEST_PRED%(n)s_(pred, %(vs)s, GTEST_FATAL_FAILURE_)
-
-""" % DEFS
-
-  return impl
-
-
-def HeaderPostamble():
-  """Returns the postamble for the header file."""
-
-  return """
-
-#endif  // GTEST_INCLUDE_GTEST_GTEST_PRED_IMPL_H_
-"""
-
-
-def GenerateFile(path, content):
-  """Given a file path and a content string, overwrites it with the
-  given content."""
-
-  print 'Updating file %s . . .' % path
-
-  f = file(path, 'w+')
-  print >>f, content,
-  f.close()
-
-  print 'File %s has been updated.' % path
-
-
-def GenerateHeader(n):
-  """Given the maximum arity n, updates the header file that implements
-  the predicate assertions."""
-
-  GenerateFile(HEADER,
-               HeaderPreamble(n)
-               + ''.join([ImplementationForArity(i) for i in OneTo(n)])
-               + HeaderPostamble())
-
-
-def UnitTestPreamble():
-  """Returns the preamble for the unit test file."""
-
-  # A map that defines the values used in the preamble template.
-  DEFS = {
-    'today' : time.strftime('%m/%d/%Y'),
-    'year' : time.strftime('%Y'),
-    'command' : '%s %s' % (os.path.basename(sys.argv[0]), sys.argv[1]),
-    }
-
-  return (
-"""// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on %(today)s by command
-// '%(command)s'.  DO NOT EDIT BY HAND!
-
-// Regression test for gtest_pred_impl.h
-//
-// This file is generated by a script and quite long.  If you intend to
-// learn how Google Test works by reading its unit tests, read
-// gtest_unittest.cc instead.
-//
-// This is intended as a regression test for the Google Test predicate
-// assertions.  We compile it as part of the gtest_unittest target
-// only to keep the implementation tidy and compact, as it is quite
-// involved to set up the stage for testing Google Test using Google
-// Test itself.
-//
-// Currently, gtest_unittest takes ~11 seconds to run in the testing
-// daemon.  In the future, if it grows too large and needs much more
-// time to finish, we should consider separating this file into a
-// stand-alone regression test.
-
-#include <iostream>
-
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-// A user-defined data type.
-struct Bool {
-  explicit Bool(int val) : value(val != 0) {}
-
-  bool operator>(int n) const { return value > Bool(n).value; }
-
-  Bool operator+(const Bool& rhs) const { return Bool(value + rhs.value); }
-
-  bool operator==(const Bool& rhs) const { return value == rhs.value; }
-
-  bool value;
-};
-
-// Enables Bool to be used in assertions.
-std::ostream& operator<<(std::ostream& os, const Bool& x) {
-  return os << (x.value ? "true" : "false");
-}
-
-""" % DEFS)
-
-
-def TestsForArity(n):
-  """Returns the tests for n-ary predicate assertions."""
-
-  # A map that defines the values used in the template for the tests.
-  DEFS = {
-    'n' : n,
-    'es' : Iter(n, 'e%s', sep=', '),
-    'vs' : Iter(n, 'v%s', sep=', '),
-    'vts' : Iter(n, '#v%s', sep=', '),
-    'tvs' : Iter(n, 'T%s v%s', sep=', '),
-    'int_vs' : Iter(n, 'int v%s', sep=', '),
-    'Bool_vs' : Iter(n, 'Bool v%s', sep=', '),
-    'types' : Iter(n, 'typename T%s', sep=', '),
-    'v_sum' : Iter(n, 'v%s', sep=' + '),
-    'arity' : Arity(n),
-    'Arity' : Title(Arity(n)),
-    }
-
-  tests = (
-"""// Sample functions/functors for testing %(arity)s predicate assertions.
-
-// A %(arity)s predicate function.
-template <%(types)s>
-bool PredFunction%(n)s(%(tvs)s) {
-  return %(v_sum)s > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction%(n)sInt(%(int_vs)s) {
-  return %(v_sum)s > 0;
-}
-bool PredFunction%(n)sBool(%(Bool_vs)s) {
-  return %(v_sum)s > 0;
-}
-""" % DEFS)
-
-  tests += """
-// A %(arity)s predicate functor.
-struct PredFunctor%(n)s {
-  template <%(types)s>
-  bool operator()(""" % DEFS
-
-  tests += Iter(n, 'const T%s& v%s', sep=""",
-                  """)
-
-  tests += """) {
-    return %(v_sum)s > 0;
-  }
-};
-""" % DEFS
-
-  tests += """
-// A %(arity)s predicate-formatter function.
-template <%(types)s>
-testing::AssertionResult PredFormatFunction%(n)s(""" % DEFS
-
-  tests += Iter(n, 'const char* e%s', sep=""",
-                                             """)
-
-  tests += Iter(n, """,
-                                             const T%s& v%s""")
-
-  tests += """) {
-  if (PredFunction%(n)s(%(vs)s))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << """ % DEFS
-
-  tests += Iter(n, 'e%s', sep=' << " + " << ')
-
-  tests += """
-      << " is expected to be positive, but evaluates to "
-      << %(v_sum)s << ".";
-}
-""" % DEFS
-
-  tests += """
-// A %(arity)s predicate-formatter functor.
-struct PredFormatFunctor%(n)s {
-  template <%(types)s>
-  testing::AssertionResult operator()(""" % DEFS
-
-  tests += Iter(n, 'const char* e%s', sep=""",
-                                      """)
-
-  tests += Iter(n, """,
-                                      const T%s& v%s""")
-
-  tests += """) const {
-    return PredFormatFunction%(n)s(%(es)s, %(vs)s);
-  }
-};
-""" % DEFS
-
-  tests += """
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT%(n)s.
-
-class Predicate%(n)sTest : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;""" % DEFS
-
-  tests += """
-    """ + Iter(n, 'n%s_ = ') + """0;
-  }
-"""
-
-  tests += """
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once."""
-
-  tests += ''.join(["""
-    EXPECT_EQ(1, n%s_) <<
-        "The predicate assertion didn't evaluate argument %s "
-        "exactly once.";""" % (i, i + 1) for i in OneTo(n)])
-
-  tests += """
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-""" % DEFS
-
-  tests += Iter(n, """
-  static int n%s_;""")
-
-  tests += """
-};
-
-bool Predicate%(n)sTest::expected_to_finish_;
-bool Predicate%(n)sTest::finished_;
-""" % DEFS
-
-  tests += Iter(n, """int Predicate%%(n)sTest::n%s_;
-""") % DEFS
-
-  tests += """
-typedef Predicate%(n)sTest EXPECT_PRED_FORMAT%(n)sTest;
-typedef Predicate%(n)sTest ASSERT_PRED_FORMAT%(n)sTest;
-typedef Predicate%(n)sTest EXPECT_PRED%(n)sTest;
-typedef Predicate%(n)sTest ASSERT_PRED%(n)sTest;
-""" % DEFS
-
-  def GenTest(use_format, use_assert, expect_failure,
-              use_functor, use_user_type):
-    """Returns the test for a predicate assertion macro.
-
-    Args:
-      use_format:     true iff the assertion is a *_PRED_FORMAT*.
-      use_assert:     true iff the assertion is a ASSERT_*.
-      expect_failure: true iff the assertion is expected to fail.
-      use_functor:    true iff the first argument of the assertion is
-                      a functor (as opposed to a function)
-      use_user_type:  true iff the predicate functor/function takes
-                      argument(s) of a user-defined type.
-
-    Example:
-
-      GenTest(1, 0, 0, 1, 0) returns a test that tests the behavior
-      of a successful EXPECT_PRED_FORMATn() that takes a functor
-      whose arguments have built-in types."""
-
-    if use_assert:
-      assrt = 'ASSERT'  # 'assert' is reserved, so we cannot use
-                        # that identifier here.
-    else:
-      assrt = 'EXPECT'
-
-    assertion = assrt + '_PRED'
-
-    if use_format:
-      pred_format = 'PredFormat'
-      assertion += '_FORMAT'
-    else:
-      pred_format = 'Pred'
-
-    assertion += '%(n)s' % DEFS
-
-    if use_functor:
-      pred_format_type = 'functor'
-      pred_format += 'Functor%(n)s()'
-    else:
-      pred_format_type = 'function'
-      pred_format += 'Function%(n)s'
-      if not use_format:
-        if use_user_type:
-          pred_format += 'Bool'
-        else:
-          pred_format += 'Int'
-
-    test_name = pred_format_type.title()
-
-    if use_user_type:
-      arg_type = 'user-defined type (Bool)'
-      test_name += 'OnUserType'
-      if expect_failure:
-        arg = 'Bool(n%s_++)'
-      else:
-        arg = 'Bool(++n%s_)'
-    else:
-      arg_type = 'built-in type (int)'
-      test_name += 'OnBuiltInType'
-      if expect_failure:
-        arg = 'n%s_++'
-      else:
-        arg = '++n%s_'
-
-    if expect_failure:
-      successful_or_failed = 'failed'
-      expected_or_not = 'expected.'
-      test_name +=  'Failure'
-    else:
-      successful_or_failed = 'successful'
-      expected_or_not = 'UNEXPECTED!'
-      test_name +=  'Success'
-
-    # A map that defines the values used in the test template.
-    defs = DEFS.copy()
-    defs.update({
-      'assert' : assrt,
-      'assertion' : assertion,
-      'test_name' : test_name,
-      'pf_type' : pred_format_type,
-      'pf' : pred_format,
-      'arg_type' : arg_type,
-      'arg' : arg,
-      'successful' : successful_or_failed,
-      'expected' : expected_or_not,
-      })
-
-    test = """
-// Tests a %(successful)s %(assertion)s where the
-// predicate-formatter is a %(pf_type)s on a %(arg_type)s.
-TEST_F(%(assertion)sTest, %(test_name)s) {""" % defs
-
-    indent = (len(assertion) + 3)*' '
-    extra_indent = ''
-
-    if expect_failure:
-      extra_indent = '  '
-      if use_assert:
-        test += """
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT"""
-      else:
-        test += """
-  EXPECT_NONFATAL_FAILURE({  // NOLINT"""
-
-    test += '\n' + extra_indent + """  %(assertion)s(%(pf)s""" % defs
-
-    test = test % defs
-    test += Iter(n, ',\n' + indent + extra_indent + '%(arg)s' % defs)
-    test += ');\n' + extra_indent + '  finished_ = true;\n'
-
-    if expect_failure:
-      test += '  }, "");\n'
-
-    test += '}\n'
-    return test
-
-  # Generates tests for all 2**6 = 64 combinations.
-  tests += ''.join([GenTest(use_format, use_assert, expect_failure,
-                            use_functor, use_user_type)
-                    for use_format in [0, 1]
-                    for use_assert in [0, 1]
-                    for expect_failure in [0, 1]
-                    for use_functor in [0, 1]
-                    for use_user_type in [0, 1]
-                    ])
-
-  return tests
-
-
-def UnitTestPostamble():
-  """Returns the postamble for the tests."""
-
-  return ''
-
-
-def GenerateUnitTest(n):
-  """Returns the tests for up-to n-ary predicate assertions."""
-
-  GenerateFile(UNIT_TEST,
-               UnitTestPreamble()
-               + ''.join([TestsForArity(i) for i in OneTo(n)])
-               + UnitTestPostamble())
-
-
-def _Main():
-  """The entry point of the script.  Generates the header file and its
-  unit test."""
-
-  if len(sys.argv) != 2:
-    print __doc__
-    print 'Author: ' + __author__
-    sys.exit(1)
-
-  n = int(sys.argv[1])
-  GenerateHeader(n)
-  GenerateUnitTest(n)
-
-
-if __name__ == '__main__':
-  _Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/gtest-config.in b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/gtest-config.in
deleted file mode 100755
index 780f8432e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/gtest-config.in
+++ /dev/null
@@ -1,274 +0,0 @@
-#!/bin/sh
-
-# These variables are automatically filled in by the configure script.
-name="@PACKAGE_TARNAME@"
-version="@PACKAGE_VERSION@"
-
-show_usage()
-{
-  echo "Usage: gtest-config [OPTIONS...]"
-}
-
-show_help()
-{
-  show_usage
-  cat <<\EOF
-
-The `gtest-config' script provides access to the necessary compile and linking
-flags to connect with Google C++ Testing Framework, both in a build prior to
-installation, and on the system proper after installation. The installation
-overrides may be issued in combination with any other queries, but will only
-affect installation queries if called on a built but not installed gtest. The
-installation queries may not be issued with any other types of queries, and
-only one installation query may be made at a time. The version queries and
-compiler flag queries may be combined as desired but not mixed. Different
-version queries are always combined with logical "and" semantics, and only the
-last of any particular query is used while all previous ones ignored. All
-versions must be specified as a sequence of numbers separated by periods.
-Compiler flag queries output the union of the sets of flags when combined.
-
- Examples:
-  gtest-config --min-version=1.0 || echo "Insufficient Google Test version."
-
-  g++ $(gtest-config --cppflags --cxxflags) -o foo.o -c foo.cpp
-  g++ $(gtest-config --ldflags --libs) -o foo foo.o
-
-  # When using a built but not installed Google Test:
-  g++ $(../../my_gtest_build/scripts/gtest-config ...) ...
-
-  # When using an installed Google Test, but with installation overrides:
-  export GTEST_PREFIX="/opt"
-  g++ $(gtest-config --libdir="/opt/lib64" ...) ...
-
- Help:
-  --usage                    brief usage information
-  --help                     display this help message
-
- Installation Overrides:
-  --prefix=<dir>             overrides the installation prefix
-  --exec-prefix=<dir>        overrides the executable installation prefix
-  --libdir=<dir>             overrides the library installation prefix
-  --includedir=<dir>         overrides the header file installation prefix
-
- Installation Queries:
-  --prefix                   installation prefix
-  --exec-prefix              executable installation prefix
-  --libdir                   library installation directory
-  --includedir               header file installation directory
-  --version                  the version of the Google Test installation
-
- Version Queries:
-  --min-version=VERSION      return 0 if the version is at least VERSION
-  --exact-version=VERSION    return 0 if the version is exactly VERSION
-  --max-version=VERSION      return 0 if the version is at most VERSION
-
- Compilation Flag Queries:
-  --cppflags                 compile flags specific to the C-like preprocessors
-  --cxxflags                 compile flags appropriate for C++ programs
-  --ldflags                  linker flags
-  --libs                     libraries for linking
-
-EOF
-}
-
-# This function bounds our version with a min and a max. It uses some clever
-# POSIX-compliant variable expansion to portably do all the work in the shell
-# and avoid any dependency on a particular "sed" or "awk" implementation.
-# Notable is that it will only ever compare the first 3 components of versions.
-# Further components will be cleanly stripped off. All versions must be
-# unadorned, so "v1.0" will *not* work. The minimum version must be in $1, and
-# the max in $2. TODO(chandlerc@google.com): If this ever breaks, we should
-# investigate expanding this via autom4te from AS_VERSION_COMPARE rather than
-# continuing to maintain our own shell version.
-check_versions()
-{
-  major_version=${version%%.*}
-  minor_version="0"
-  point_version="0"
-  if test "${version#*.}" != "${version}"; then
-    minor_version=${version#*.}
-    minor_version=${minor_version%%.*}
-  fi
-  if test "${version#*.*.}" != "${version}"; then
-    point_version=${version#*.*.}
-    point_version=${point_version%%.*}
-  fi
-
-  min_version="$1"
-  min_major_version=${min_version%%.*}
-  min_minor_version="0"
-  min_point_version="0"
-  if test "${min_version#*.}" != "${min_version}"; then
-    min_minor_version=${min_version#*.}
-    min_minor_version=${min_minor_version%%.*}
-  fi
-  if test "${min_version#*.*.}" != "${min_version}"; then
-    min_point_version=${min_version#*.*.}
-    min_point_version=${min_point_version%%.*}
-  fi
-
-  max_version="$2"
-  max_major_version=${max_version%%.*}
-  max_minor_version="0"
-  max_point_version="0"
-  if test "${max_version#*.}" != "${max_version}"; then
-    max_minor_version=${max_version#*.}
-    max_minor_version=${max_minor_version%%.*}
-  fi
-  if test "${max_version#*.*.}" != "${max_version}"; then
-    max_point_version=${max_version#*.*.}
-    max_point_version=${max_point_version%%.*}
-  fi
-
-  test $(($major_version)) -lt $(($min_major_version)) && exit 1
-  if test $(($major_version)) -eq $(($min_major_version)); then
-    test $(($minor_version)) -lt $(($min_minor_version)) && exit 1
-    if test $(($minor_version)) -eq $(($min_minor_version)); then
-      test $(($point_version)) -lt $(($min_point_version)) && exit 1
-    fi
-  fi
-
-  test $(($major_version)) -gt $(($max_major_version)) && exit 1
-  if test $(($major_version)) -eq $(($max_major_version)); then
-    test $(($minor_version)) -gt $(($max_minor_version)) && exit 1
-    if test $(($minor_version)) -eq $(($max_minor_version)); then
-      test $(($point_version)) -gt $(($max_point_version)) && exit 1
-    fi
-  fi
-
-  exit 0
-}
-
-# Show the usage line when no arguments are specified.
-if test $# -eq 0; then
-  show_usage
-  exit 1
-fi
-
-while test $# -gt 0; do
-  case $1 in
-    --usage)          show_usage;         exit 0;;
-    --help)           show_help;          exit 0;;
-
-    # Installation overrides
-    --prefix=*)       GTEST_PREFIX=${1#--prefix=};;
-    --exec-prefix=*)  GTEST_EXEC_PREFIX=${1#--exec-prefix=};;
-    --libdir=*)       GTEST_LIBDIR=${1#--libdir=};;
-    --includedir=*)   GTEST_INCLUDEDIR=${1#--includedir=};;
-
-    # Installation queries
-    --prefix|--exec-prefix|--libdir|--includedir|--version)
-      if test -n "${do_query}"; then
-        show_usage
-        exit 1
-      fi
-      do_query=${1#--}
-      ;;
-
-    # Version checking
-    --min-version=*)
-      do_check_versions=yes
-      min_version=${1#--min-version=}
-      ;;
-    --max-version=*)
-      do_check_versions=yes
-      max_version=${1#--max-version=}
-      ;;
-    --exact-version=*)
-      do_check_versions=yes
-      exact_version=${1#--exact-version=}
-      ;;
-
-    # Compiler flag output
-    --cppflags)       echo_cppflags=yes;;
-    --cxxflags)       echo_cxxflags=yes;;
-    --ldflags)        echo_ldflags=yes;;
-    --libs)           echo_libs=yes;;
-
-    # Everything else is an error
-    *)                show_usage;         exit 1;;
-  esac
-  shift
-done
-
-# These have defaults filled in by the configure script but can also be
-# overridden by environment variables or command line parameters.
-prefix="${GTEST_PREFIX:-@prefix@}"
-exec_prefix="${GTEST_EXEC_PREFIX:-@exec_prefix@}"
-libdir="${GTEST_LIBDIR:-@libdir@}"
-includedir="${GTEST_INCLUDEDIR:-@includedir@}"
-
-# We try and detect if our binary is not located at its installed location. If
-# it's not, we provide variables pointing to the source and build tree rather
-# than to the install tree. This allows building against a just-built gtest
-# rather than an installed gtest.
-bindir="@bindir@"
-this_relative_bindir=`dirname $0`
-this_bindir=`cd ${this_relative_bindir}; pwd -P`
-if test "${this_bindir}" = "${this_bindir%${bindir}}"; then
-  # The path to the script doesn't end in the bindir sequence from Autoconf,
-  # assume that we are in a build tree.
-  build_dir=`dirname ${this_bindir}`
-  src_dir=`cd ${this_bindir}; cd @top_srcdir@; pwd -P`
-
-  # TODO(chandlerc@google.com): This is a dangerous dependency on libtool, we
-  # should work to remove it, and/or remove libtool altogether, replacing it
-  # with direct references to the library and a link path.
-  gtest_libs="${build_dir}/lib/libgtest.la @PTHREAD_CFLAGS@ @PTHREAD_LIBS@"
-  gtest_ldflags=""
-
-  # We provide hooks to include from either the source or build dir, where the
-  # build dir is always preferred. This will potentially allow us to write
-  # build rules for generated headers and have them automatically be preferred
-  # over provided versions.
-  gtest_cppflags="-I${build_dir}/include -I${src_dir}/include"
-  gtest_cxxflags="@PTHREAD_CFLAGS@"
-else
-  # We're using an installed gtest, although it may be staged under some
-  # prefix. Assume (as our own libraries do) that we can resolve the prefix,
-  # and are present in the dynamic link paths.
-  gtest_ldflags="-L${libdir}"
-  gtest_libs="-l${name} @PTHREAD_CFLAGS@ @PTHREAD_LIBS@"
-  gtest_cppflags="-I${includedir}"
-  gtest_cxxflags="@PTHREAD_CFLAGS@"
-fi
-
-# Do an installation query if requested.
-if test -n "$do_query"; then
-  case $do_query in
-    prefix)           echo $prefix;       exit 0;;
-    exec-prefix)      echo $exec_prefix;  exit 0;;
-    libdir)           echo $libdir;       exit 0;;
-    includedir)       echo $includedir;   exit 0;;
-    version)          echo $version;      exit 0;;
-    *)                show_usage;         exit 1;;
-  esac
-fi
-
-# Do a version check if requested.
-if test "$do_check_versions" = "yes"; then
-  # Make sure we didn't receive a bad combination of parameters.
-  test "$echo_cppflags" = "yes" && show_usage && exit 1
-  test "$echo_cxxflags" = "yes" && show_usage && exit 1
-  test "$echo_ldflags" = "yes"  && show_usage && exit 1
-  test "$echo_libs" = "yes"     && show_usage && exit 1
-
-  if test "$exact_version" != ""; then
-    check_versions $exact_version $exact_version
-    # unreachable
-  else
-    check_versions ${min_version:-0.0.0} ${max_version:-9999.9999.9999}
-    # unreachable
-  fi
-fi
-
-# Do the output in the correct order so that these can be used in-line of
-# a compiler invocation.
-output=""
-test "$echo_cppflags" = "yes" && output="$output $gtest_cppflags"
-test "$echo_cxxflags" = "yes" && output="$output $gtest_cxxflags"
-test "$echo_ldflags" = "yes"  && output="$output $gtest_ldflags"
-test "$echo_libs" = "yes"     && output="$output $gtest_libs"
-echo $output
-
-exit 0
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/pump.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/pump.py
deleted file mode 100755
index 5efb653c2..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/pump.py
+++ /dev/null
@@ -1,855 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""pump v0.2.0 - Pretty Useful for Meta Programming.
-
-A tool for preprocessor meta programming.  Useful for generating
-repetitive boilerplate code.  Especially useful for writing C++
-classes, functions, macros, and templates that need to work with
-various number of arguments.
-
-USAGE:
-       pump.py SOURCE_FILE
-
-EXAMPLES:
-       pump.py foo.cc.pump
-         Converts foo.cc.pump to foo.cc.
-
-GRAMMAR:
-       CODE ::= ATOMIC_CODE*
-       ATOMIC_CODE ::= $var ID = EXPRESSION
-           | $var ID = [[ CODE ]]
-           | $range ID EXPRESSION..EXPRESSION
-           | $for ID SEPARATOR [[ CODE ]]
-           | $($)
-           | $ID
-           | $(EXPRESSION)
-           | $if EXPRESSION [[ CODE ]] ELSE_BRANCH
-           | [[ CODE ]]
-           | RAW_CODE
-       SEPARATOR ::= RAW_CODE | EMPTY
-       ELSE_BRANCH ::= $else [[ CODE ]]
-           | $elif EXPRESSION [[ CODE ]] ELSE_BRANCH
-           | EMPTY
-       EXPRESSION has Python syntax.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sys
-
-
-TOKEN_TABLE = [
-    (re.compile(r'\$var\s+'), '$var'),
-    (re.compile(r'\$elif\s+'), '$elif'),
-    (re.compile(r'\$else\s+'), '$else'),
-    (re.compile(r'\$for\s+'), '$for'),
-    (re.compile(r'\$if\s+'), '$if'),
-    (re.compile(r'\$range\s+'), '$range'),
-    (re.compile(r'\$[_A-Za-z]\w*'), '$id'),
-    (re.compile(r'\$\(\$\)'), '$($)'),
-    (re.compile(r'\$'), '$'),
-    (re.compile(r'\[\[\n?'), '[['),
-    (re.compile(r'\]\]\n?'), ']]'),
-    ]
-
-
-class Cursor:
-  """Represents a position (line and column) in a text file."""
-
-  def __init__(self, line=-1, column=-1):
-    self.line = line
-    self.column = column
-
-  def __eq__(self, rhs):
-    return self.line == rhs.line and self.column == rhs.column
-
-  def __ne__(self, rhs):
-    return not self == rhs
-
-  def __lt__(self, rhs):
-    return self.line < rhs.line or (
-        self.line == rhs.line and self.column < rhs.column)
-
-  def __le__(self, rhs):
-    return self < rhs or self == rhs
-
-  def __gt__(self, rhs):
-    return rhs < self
-
-  def __ge__(self, rhs):
-    return rhs <= self
-
-  def __str__(self):
-    if self == Eof():
-      return 'EOF'
-    else:
-      return '%s(%s)' % (self.line + 1, self.column)
-
-  def __add__(self, offset):
-    return Cursor(self.line, self.column + offset)
-
-  def __sub__(self, offset):
-    return Cursor(self.line, self.column - offset)
-
-  def Clone(self):
-    """Returns a copy of self."""
-
-    return Cursor(self.line, self.column)
-
-
-# Special cursor to indicate the end-of-file.
-def Eof():
-  """Returns the special cursor to denote the end-of-file."""
-  return Cursor(-1, -1)
-
-
-class Token:
-  """Represents a token in a Pump source file."""
-
-  def __init__(self, start=None, end=None, value=None, token_type=None):
-    if start is None:
-      self.start = Eof()
-    else:
-      self.start = start
-    if end is None:
-      self.end = Eof()
-    else:
-      self.end = end
-    self.value = value
-    self.token_type = token_type
-
-  def __str__(self):
-    return 'Token @%s: \'%s\' type=%s' % (
-        self.start, self.value, self.token_type)
-
-  def Clone(self):
-    """Returns a copy of self."""
-
-    return Token(self.start.Clone(), self.end.Clone(), self.value,
-                 self.token_type)
-
-
-def StartsWith(lines, pos, string):
-  """Returns True iff the given position in lines starts with 'string'."""
-
-  return lines[pos.line][pos.column:].startswith(string)
-
-
-def FindFirstInLine(line, token_table):
-  best_match_start = -1
-  for (regex, token_type) in token_table:
-    m = regex.search(line)
-    if m:
-      # We found regex in lines
-      if best_match_start < 0 or m.start() < best_match_start:
-        best_match_start = m.start()
-        best_match_length = m.end() - m.start()
-        best_match_token_type = token_type
-
-  if best_match_start < 0:
-    return None
-
-  return (best_match_start, best_match_length, best_match_token_type)
-
-
-def FindFirst(lines, token_table, cursor):
-  """Finds the first occurrence of any string in strings in lines."""
-
-  start = cursor.Clone()
-  cur_line_number = cursor.line
-  for line in lines[start.line:]:
-    if cur_line_number == start.line:
-      line = line[start.column:]
-    m = FindFirstInLine(line, token_table)
-    if m:
-      # We found a regex in line.
-      (start_column, length, token_type) = m
-      if cur_line_number == start.line:
-        start_column += start.column
-      found_start = Cursor(cur_line_number, start_column)
-      found_end = found_start + length
-      return MakeToken(lines, found_start, found_end, token_type)
-    cur_line_number += 1
-  # We failed to find str in lines
-  return None
-
-
-def SubString(lines, start, end):
-  """Returns a substring in lines."""
-
-  if end == Eof():
-    end = Cursor(len(lines) - 1, len(lines[-1]))
-
-  if start >= end:
-    return ''
-
-  if start.line == end.line:
-    return lines[start.line][start.column:end.column]
-
-  result_lines = ([lines[start.line][start.column:]] +
-                  lines[start.line + 1:end.line] +
-                  [lines[end.line][:end.column]])
-  return ''.join(result_lines)
-
-
-def StripMetaComments(str):
-  """Strip meta comments from each line in the given string."""
-
-  # First, completely remove lines containing nothing but a meta
-  # comment, including the trailing \n.
-  str = re.sub(r'^\s*\$\$.*\n', '', str)
-
-  # Then, remove meta comments from contentful lines.
-  return re.sub(r'\s*\$\$.*', '', str)
-
-
-def MakeToken(lines, start, end, token_type):
-  """Creates a new instance of Token."""
-
-  return Token(start, end, SubString(lines, start, end), token_type)
-
-
-def ParseToken(lines, pos, regex, token_type):
-  line = lines[pos.line][pos.column:]
-  m = regex.search(line)
-  if m and not m.start():
-    return MakeToken(lines, pos, pos + m.end(), token_type)
-  else:
-    print 'ERROR: %s expected at %s.' % (token_type, pos)
-    sys.exit(1)
-
-
-ID_REGEX = re.compile(r'[_A-Za-z]\w*')
-EQ_REGEX = re.compile(r'=')
-REST_OF_LINE_REGEX = re.compile(r'.*?(?=$|\$\$)')
-OPTIONAL_WHITE_SPACES_REGEX = re.compile(r'\s*')
-WHITE_SPACE_REGEX = re.compile(r'\s')
-DOT_DOT_REGEX = re.compile(r'\.\.')
-
-
-def Skip(lines, pos, regex):
-  line = lines[pos.line][pos.column:]
-  m = re.search(regex, line)
-  if m and not m.start():
-    return pos + m.end()
-  else:
-    return pos
-
-
-def SkipUntil(lines, pos, regex, token_type):
-  line = lines[pos.line][pos.column:]
-  m = re.search(regex, line)
-  if m:
-    return pos + m.start()
-  else:
-    print ('ERROR: %s expected on line %s after column %s.' %
-           (token_type, pos.line + 1, pos.column))
-    sys.exit(1)
-
-
-def ParseExpTokenInParens(lines, pos):
-  def ParseInParens(pos):
-    pos = Skip(lines, pos, OPTIONAL_WHITE_SPACES_REGEX)
-    pos = Skip(lines, pos, r'\(')
-    pos = Parse(pos)
-    pos = Skip(lines, pos, r'\)')
-    return pos
-
-  def Parse(pos):
-    pos = SkipUntil(lines, pos, r'\(|\)', ')')
-    if SubString(lines, pos, pos + 1) == '(':
-      pos = Parse(pos + 1)
-      pos = Skip(lines, pos, r'\)')
-      return Parse(pos)
-    else:
-      return pos
-
-  start = pos.Clone()
-  pos = ParseInParens(pos)
-  return MakeToken(lines, start, pos, 'exp')
-
-
-def RStripNewLineFromToken(token):
-  if token.value.endswith('\n'):
-    return Token(token.start, token.end, token.value[:-1], token.token_type)
-  else:
-    return token
-
-
-def TokenizeLines(lines, pos):
-  while True:
-    found = FindFirst(lines, TOKEN_TABLE, pos)
-    if not found:
-      yield MakeToken(lines, pos, Eof(), 'code')
-      return
-
-    if found.start == pos:
-      prev_token = None
-      prev_token_rstripped = None
-    else:
-      prev_token = MakeToken(lines, pos, found.start, 'code')
-      prev_token_rstripped = RStripNewLineFromToken(prev_token)
-
-    if found.token_type == '$var':
-      if prev_token_rstripped:
-        yield prev_token_rstripped
-      yield found
-      id_token = ParseToken(lines, found.end, ID_REGEX, 'id')
-      yield id_token
-      pos = Skip(lines, id_token.end, OPTIONAL_WHITE_SPACES_REGEX)
-
-      eq_token = ParseToken(lines, pos, EQ_REGEX, '=')
-      yield eq_token
-      pos = Skip(lines, eq_token.end, r'\s*')
-
-      if SubString(lines, pos, pos + 2) != '[[':
-        exp_token = ParseToken(lines, pos, REST_OF_LINE_REGEX, 'exp')
-        yield exp_token
-        pos = Cursor(exp_token.end.line + 1, 0)
-    elif found.token_type == '$for':
-      if prev_token_rstripped:
-        yield prev_token_rstripped
-      yield found
-      id_token = ParseToken(lines, found.end, ID_REGEX, 'id')
-      yield id_token
-      pos = Skip(lines, id_token.end, WHITE_SPACE_REGEX)
-    elif found.token_type == '$range':
-      if prev_token_rstripped:
-        yield prev_token_rstripped
-      yield found
-      id_token = ParseToken(lines, found.end, ID_REGEX, 'id')
-      yield id_token
-      pos = Skip(lines, id_token.end, OPTIONAL_WHITE_SPACES_REGEX)
-
-      dots_pos = SkipUntil(lines, pos, DOT_DOT_REGEX, '..')
-      yield MakeToken(lines, pos, dots_pos, 'exp')
-      yield MakeToken(lines, dots_pos, dots_pos + 2, '..')
-      pos = dots_pos + 2
-      new_pos = Cursor(pos.line + 1, 0)
-      yield MakeToken(lines, pos, new_pos, 'exp')
-      pos = new_pos
-    elif found.token_type == '$':
-      if prev_token:
-        yield prev_token
-      yield found
-      exp_token = ParseExpTokenInParens(lines, found.end)
-      yield exp_token
-      pos = exp_token.end
-    elif (found.token_type == ']]' or found.token_type == '$if' or
-          found.token_type == '$elif' or found.token_type == '$else'):
-      if prev_token_rstripped:
-        yield prev_token_rstripped
-      yield found
-      pos = found.end
-    else:
-      if prev_token:
-        yield prev_token
-      yield found
-      pos = found.end
-
-
-def Tokenize(s):
-  """A generator that yields the tokens in the given string."""
-  if s != '':
-    lines = s.splitlines(True)
-    for token in TokenizeLines(lines, Cursor(0, 0)):
-      yield token
-
-
-class CodeNode:
-  def __init__(self, atomic_code_list=None):
-    self.atomic_code = atomic_code_list
-
-
-class VarNode:
-  def __init__(self, identifier=None, atomic_code=None):
-    self.identifier = identifier
-    self.atomic_code = atomic_code
-
-
-class RangeNode:
-  def __init__(self, identifier=None, exp1=None, exp2=None):
-    self.identifier = identifier
-    self.exp1 = exp1
-    self.exp2 = exp2
-
-
-class ForNode:
-  def __init__(self, identifier=None, sep=None, code=None):
-    self.identifier = identifier
-    self.sep = sep
-    self.code = code
-
-
-class ElseNode:
-  def __init__(self, else_branch=None):
-    self.else_branch = else_branch
-
-
-class IfNode:
-  def __init__(self, exp=None, then_branch=None, else_branch=None):
-    self.exp = exp
-    self.then_branch = then_branch
-    self.else_branch = else_branch
-
-
-class RawCodeNode:
-  def __init__(self, token=None):
-    self.raw_code = token
-
-
-class LiteralDollarNode:
-  def __init__(self, token):
-    self.token = token
-
-
-class ExpNode:
-  def __init__(self, token, python_exp):
-    self.token = token
-    self.python_exp = python_exp
-
-
-def PopFront(a_list):
-  head = a_list[0]
-  a_list[:1] = []
-  return head
-
-
-def PushFront(a_list, elem):
-  a_list[:0] = [elem]
-
-
-def PopToken(a_list, token_type=None):
-  token = PopFront(a_list)
-  if token_type is not None and token.token_type != token_type:
-    print 'ERROR: %s expected at %s' % (token_type, token.start)
-    print 'ERROR: %s found instead' % (token,)
-    sys.exit(1)
-
-  return token
-
-
-def PeekToken(a_list):
-  if not a_list:
-    return None
-
-  return a_list[0]
-
-
-def ParseExpNode(token):
-  python_exp = re.sub(r'([_A-Za-z]\w*)', r'self.GetValue("\1")', token.value)
-  return ExpNode(token, python_exp)
-
-
-def ParseElseNode(tokens):
-  def Pop(token_type=None):
-    return PopToken(tokens, token_type)
-
-  next = PeekToken(tokens)
-  if not next:
-    return None
-  if next.token_type == '$else':
-    Pop('$else')
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    return code_node
-  elif next.token_type == '$elif':
-    Pop('$elif')
-    exp = Pop('code')
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    inner_else_node = ParseElseNode(tokens)
-    return CodeNode([IfNode(ParseExpNode(exp), code_node, inner_else_node)])
-  elif not next.value.strip():
-    Pop('code')
-    return ParseElseNode(tokens)
-  else:
-    return None
-
-
-def ParseAtomicCodeNode(tokens):
-  def Pop(token_type=None):
-    return PopToken(tokens, token_type)
-
-  head = PopFront(tokens)
-  t = head.token_type
-  if t == 'code':
-    return RawCodeNode(head)
-  elif t == '$var':
-    id_token = Pop('id')
-    Pop('=')
-    next = PeekToken(tokens)
-    if next.token_type == 'exp':
-      exp_token = Pop()
-      return VarNode(id_token, ParseExpNode(exp_token))
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    return VarNode(id_token, code_node)
-  elif t == '$for':
-    id_token = Pop('id')
-    next_token = PeekToken(tokens)
-    if next_token.token_type == 'code':
-      sep_token = next_token
-      Pop('code')
-    else:
-      sep_token = None
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    return ForNode(id_token, sep_token, code_node)
-  elif t == '$if':
-    exp_token = Pop('code')
-    Pop('[[')
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    else_node = ParseElseNode(tokens)
-    return IfNode(ParseExpNode(exp_token), code_node, else_node)
-  elif t == '$range':
-    id_token = Pop('id')
-    exp1_token = Pop('exp')
-    Pop('..')
-    exp2_token = Pop('exp')
-    return RangeNode(id_token, ParseExpNode(exp1_token),
-                     ParseExpNode(exp2_token))
-  elif t == '$id':
-    return ParseExpNode(Token(head.start + 1, head.end, head.value[1:], 'id'))
-  elif t == '$($)':
-    return LiteralDollarNode(head)
-  elif t == '$':
-    exp_token = Pop('exp')
-    return ParseExpNode(exp_token)
-  elif t == '[[':
-    code_node = ParseCodeNode(tokens)
-    Pop(']]')
-    return code_node
-  else:
-    PushFront(tokens, head)
-    return None
-
-
-def ParseCodeNode(tokens):
-  atomic_code_list = []
-  while True:
-    if not tokens:
-      break
-    atomic_code_node = ParseAtomicCodeNode(tokens)
-    if atomic_code_node:
-      atomic_code_list.append(atomic_code_node)
-    else:
-      break
-  return CodeNode(atomic_code_list)
-
-
-def ParseToAST(pump_src_text):
-  """Convert the given Pump source text into an AST."""
-  tokens = list(Tokenize(pump_src_text))
-  code_node = ParseCodeNode(tokens)
-  return code_node
-
-
-class Env:
-  def __init__(self):
-    self.variables = []
-    self.ranges = []
-
-  def Clone(self):
-    clone = Env()
-    clone.variables = self.variables[:]
-    clone.ranges = self.ranges[:]
-    return clone
-
-  def PushVariable(self, var, value):
-    # If value looks like an int, store it as an int.
-    try:
-      int_value = int(value)
-      if ('%s' % int_value) == value:
-        value = int_value
-    except Exception:
-      pass
-    self.variables[:0] = [(var, value)]
-
-  def PopVariable(self):
-    self.variables[:1] = []
-
-  def PushRange(self, var, lower, upper):
-    self.ranges[:0] = [(var, lower, upper)]
-
-  def PopRange(self):
-    self.ranges[:1] = []
-
-  def GetValue(self, identifier):
-    for (var, value) in self.variables:
-      if identifier == var:
-        return value
-
-    print 'ERROR: meta variable %s is undefined.' % (identifier,)
-    sys.exit(1)
-
-  def EvalExp(self, exp):
-    try:
-      result = eval(exp.python_exp)
-    except Exception, e:
-      print 'ERROR: caught exception %s: %s' % (e.__class__.__name__, e)
-      print ('ERROR: failed to evaluate meta expression %s at %s' %
-             (exp.python_exp, exp.token.start))
-      sys.exit(1)
-    return result
-
-  def GetRange(self, identifier):
-    for (var, lower, upper) in self.ranges:
-      if identifier == var:
-        return (lower, upper)
-
-    print 'ERROR: range %s is undefined.' % (identifier,)
-    sys.exit(1)
-
-
-class Output:
-  def __init__(self):
-    self.string = ''
-
-  def GetLastLine(self):
-    index = self.string.rfind('\n')
-    if index < 0:
-      return ''
-
-    return self.string[index + 1:]
-
-  def Append(self, s):
-    self.string += s
-
-
-def RunAtomicCode(env, node, output):
-  if isinstance(node, VarNode):
-    identifier = node.identifier.value.strip()
-    result = Output()
-    RunAtomicCode(env.Clone(), node.atomic_code, result)
-    value = result.string
-    env.PushVariable(identifier, value)
-  elif isinstance(node, RangeNode):
-    identifier = node.identifier.value.strip()
-    lower = int(env.EvalExp(node.exp1))
-    upper = int(env.EvalExp(node.exp2))
-    env.PushRange(identifier, lower, upper)
-  elif isinstance(node, ForNode):
-    identifier = node.identifier.value.strip()
-    if node.sep is None:
-      sep = ''
-    else:
-      sep = node.sep.value
-    (lower, upper) = env.GetRange(identifier)
-    for i in range(lower, upper + 1):
-      new_env = env.Clone()
-      new_env.PushVariable(identifier, i)
-      RunCode(new_env, node.code, output)
-      if i != upper:
-        output.Append(sep)
-  elif isinstance(node, RawCodeNode):
-    output.Append(node.raw_code.value)
-  elif isinstance(node, IfNode):
-    cond = env.EvalExp(node.exp)
-    if cond:
-      RunCode(env.Clone(), node.then_branch, output)
-    elif node.else_branch is not None:
-      RunCode(env.Clone(), node.else_branch, output)
-  elif isinstance(node, ExpNode):
-    value = env.EvalExp(node)
-    output.Append('%s' % (value,))
-  elif isinstance(node, LiteralDollarNode):
-    output.Append('$')
-  elif isinstance(node, CodeNode):
-    RunCode(env.Clone(), node, output)
-  else:
-    print 'BAD'
-    print node
-    sys.exit(1)
-
-
-def RunCode(env, code_node, output):
-  for atomic_code in code_node.atomic_code:
-    RunAtomicCode(env, atomic_code, output)
-
-
-def IsSingleLineComment(cur_line):
-  return '//' in cur_line
-
-
-def IsInPreprocessorDirective(prev_lines, cur_line):
-  if cur_line.lstrip().startswith('#'):
-    return True
-  return prev_lines and prev_lines[-1].endswith('\\')
-
-
-def WrapComment(line, output):
-  loc = line.find('//')
-  before_comment = line[:loc].rstrip()
-  if before_comment == '':
-    indent = loc
-  else:
-    output.append(before_comment)
-    indent = len(before_comment) - len(before_comment.lstrip())
-  prefix = indent*' ' + '// '
-  max_len = 80 - len(prefix)
-  comment = line[loc + 2:].strip()
-  segs = [seg for seg in re.split(r'(\w+\W*)', comment) if seg != '']
-  cur_line = ''
-  for seg in segs:
-    if len((cur_line + seg).rstrip()) < max_len:
-      cur_line += seg
-    else:
-      if cur_line.strip() != '':
-        output.append(prefix + cur_line.rstrip())
-      cur_line = seg.lstrip()
-  if cur_line.strip() != '':
-    output.append(prefix + cur_line.strip())
-
-
-def WrapCode(line, line_concat, output):
-  indent = len(line) - len(line.lstrip())
-  prefix = indent*' '  # Prefix of the current line
-  max_len = 80 - indent - len(line_concat)  # Maximum length of the current line
-  new_prefix = prefix + 4*' '  # Prefix of a continuation line
-  new_max_len = max_len - 4  # Maximum length of a continuation line
-  # Prefers to wrap a line after a ',' or ';'.
-  segs = [seg for seg in re.split(r'([^,;]+[,;]?)', line.strip()) if seg != '']
-  cur_line = ''  # The current line without leading spaces.
-  for seg in segs:
-    # If the line is still too long, wrap at a space.
-    while cur_line == '' and len(seg.strip()) > max_len:
-      seg = seg.lstrip()
-      split_at = seg.rfind(' ', 0, max_len)
-      output.append(prefix + seg[:split_at].strip() + line_concat)
-      seg = seg[split_at + 1:]
-      prefix = new_prefix
-      max_len = new_max_len
-
-    if len((cur_line + seg).rstrip()) < max_len:
-      cur_line = (cur_line + seg).lstrip()
-    else:
-      output.append(prefix + cur_line.rstrip() + line_concat)
-      prefix = new_prefix
-      max_len = new_max_len
-      cur_line = seg.lstrip()
-  if cur_line.strip() != '':
-    output.append(prefix + cur_line.strip())
-
-
-def WrapPreprocessorDirective(line, output):
-  WrapCode(line, ' \\', output)
-
-
-def WrapPlainCode(line, output):
-  WrapCode(line, '', output)
-
-
-def IsMultiLineIWYUPragma(line):
-  return re.search(r'/\* IWYU pragma: ', line)
-
-
-def IsHeaderGuardIncludeOrOneLineIWYUPragma(line):
-  return (re.match(r'^#(ifndef|define|endif\s*//)\s*[\w_]+\s*$', line) or
-          re.match(r'^#include\s', line) or
-          # Don't break IWYU pragmas, either; that causes iwyu.py problems.
-          re.search(r'// IWYU pragma: ', line))
-
-
-def WrapLongLine(line, output):
-  line = line.rstrip()
-  if len(line) <= 80:
-    output.append(line)
-  elif IsSingleLineComment(line):
-    if IsHeaderGuardIncludeOrOneLineIWYUPragma(line):
-      # The style guide made an exception to allow long header guard lines,
-      # includes and IWYU pragmas.
-      output.append(line)
-    else:
-      WrapComment(line, output)
-  elif IsInPreprocessorDirective(output, line):
-    if IsHeaderGuardIncludeOrOneLineIWYUPragma(line):
-      # The style guide made an exception to allow long header guard lines,
-      # includes and IWYU pragmas.
-      output.append(line)
-    else:
-      WrapPreprocessorDirective(line, output)
-  elif IsMultiLineIWYUPragma(line):
-    output.append(line)
-  else:
-    WrapPlainCode(line, output)
-
-
-def BeautifyCode(string):
-  lines = string.splitlines()
-  output = []
-  for line in lines:
-    WrapLongLine(line, output)
-  output2 = [line.rstrip() for line in output]
-  return '\n'.join(output2) + '\n'
-
-
-def ConvertFromPumpSource(src_text):
-  """Return the text generated from the given Pump source text."""
-  ast = ParseToAST(StripMetaComments(src_text))
-  output = Output()
-  RunCode(Env(), ast, output)
-  return BeautifyCode(output.string)
-
-
-def main(argv):
-  if len(argv) == 1:
-    print __doc__
-    sys.exit(1)
-
-  file_path = argv[-1]
-  output_str = ConvertFromPumpSource(file(file_path, 'r').read())
-  if file_path.endswith('.pump'):
-    output_file_path = file_path[:-5]
-  else:
-    output_file_path = '-'
-  if output_file_path == '-':
-    print output_str,
-  else:
-    output_file = file(output_file_path, 'w')
-    output_file.write('// This file was GENERATED by command:\n')
-    output_file.write('//     %s %s\n' %
-                      (os.path.basename(__file__), os.path.basename(file_path)))
-    output_file.write('// DO NOT EDIT BY HAND!!!\n\n')
-    output_file.write(output_str)
-    output_file.close()
-
-
-if __name__ == '__main__':
-  main(sys.argv)
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/release_docs.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/release_docs.py
deleted file mode 100755
index 1291347f6..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/release_docs.py
+++ /dev/null
@@ -1,158 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2013 Google Inc. All Rights Reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Script for branching Google Test/Mock wiki pages for a new version.
-
-SYNOPSIS
-       release_docs.py NEW_RELEASE_VERSION
-
-       Google Test and Google Mock's external user documentation is in
-       interlinked wiki files.  When we release a new version of
-       Google Test or Google Mock, we need to branch the wiki files
-       such that users of a specific version of Google Test/Mock can
-       look up documenation relevant for that version.  This script
-       automates that process by:
-
-         - branching the current wiki pages (which document the
-           behavior of the SVN trunk head) to pages for the specified
-           version (e.g. branching FAQ.wiki to V2_6_FAQ.wiki when
-           NEW_RELEASE_VERSION is 2.6);
-         - updating the links in the branched files to point to the branched
-           version (e.g. a link in V2_6_FAQ.wiki that pointed to
-           Primer.wiki#Anchor will now point to V2_6_Primer.wiki#Anchor).
-
-       NOTE: NEW_RELEASE_VERSION must be a NEW version number for
-       which the wiki pages don't yet exist; otherwise you'll get SVN
-       errors like "svn: Path 'V1_7_PumpManual.wiki' is not a
-       directory" when running the script.
-
-EXAMPLE
-       $ cd PATH/TO/GTEST_SVN_WORKSPACE/trunk
-       $ scripts/release_docs.py 2.6  # create wiki pages for v2.6
-       $ svn status                   # verify the file list
-       $ svn diff                     # verify the file contents
-       $ svn commit -m "release wiki pages for v2.6"
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import sys
-
-import common
-
-
-# Wiki pages that shouldn't be branched for every gtest/gmock release.
-GTEST_UNVERSIONED_WIKIS = ['DevGuide.wiki']
-GMOCK_UNVERSIONED_WIKIS = [
-    'DesignDoc.wiki',
-    'DevGuide.wiki',
-    'KnownIssues.wiki'
-    ]
-
-
-def DropWikiSuffix(wiki_filename):
-  """Removes the .wiki suffix (if any) from the given filename."""
-
-  return (wiki_filename[:-len('.wiki')] if wiki_filename.endswith('.wiki')
-          else wiki_filename)
-
-
-class WikiBrancher(object):
-  """Branches ..."""
-
-  def __init__(self, dot_version):
-    self.project, svn_root_path = common.GetSvnInfo()
-    if self.project not in ('googletest', 'googlemock'):
-      sys.exit('This script must be run in a gtest or gmock SVN workspace.')
-    self.wiki_dir = svn_root_path + '/wiki'
-    # Turn '2.6' to 'V2_6_'.
-    self.version_prefix = 'V' + dot_version.replace('.', '_') + '_'
-    self.files_to_branch = self.GetFilesToBranch()
-    page_names = [DropWikiSuffix(f) for f in self.files_to_branch]
-    # A link to Foo.wiki is in one of the following forms:
-    #   [Foo words]
-    #   [Foo#Anchor words]
-    #   [http://code.google.com/.../wiki/Foo words]
-    #   [http://code.google.com/.../wiki/Foo#Anchor words]
-    # We want to replace 'Foo' with 'V2_6_Foo' in the above cases.
-    self.search_for_re = re.compile(
-        # This regex matches either
-        #   [Foo
-        # or
-        #   /wiki/Foo
-        # followed by a space or a #, where Foo is the name of an
-        # unversioned wiki page.
-        r'(\[|/wiki/)(%s)([ #])' % '|'.join(page_names))
-    self.replace_with = r'\1%s\2\3' % (self.version_prefix,)
-
-  def GetFilesToBranch(self):
-    """Returns a list of .wiki file names that need to be branched."""
-
-    unversioned_wikis = (GTEST_UNVERSIONED_WIKIS if self.project == 'googletest'
-                         else GMOCK_UNVERSIONED_WIKIS)
-    return [f for f in os.listdir(self.wiki_dir)
-            if (f.endswith('.wiki') and
-                not re.match(r'^V\d', f) and  # Excluded versioned .wiki files.
-                f not in unversioned_wikis)]
-
-  def BranchFiles(self):
-    """Branches the .wiki files needed to be branched."""
-
-    print 'Branching %d .wiki files:' % (len(self.files_to_branch),)
-    os.chdir(self.wiki_dir)
-    for f in self.files_to_branch:
-      command = 'svn cp %s %s%s' % (f, self.version_prefix, f)
-      print command
-      os.system(command)
-
-  def UpdateLinksInBranchedFiles(self):
-
-    for f in self.files_to_branch:
-      source_file = os.path.join(self.wiki_dir, f)
-      versioned_file = os.path.join(self.wiki_dir, self.version_prefix + f)
-      print 'Updating links in %s.' % (versioned_file,)
-      text = file(source_file, 'r').read()
-      new_text = self.search_for_re.sub(self.replace_with, text)
-      file(versioned_file, 'w').write(new_text)
-
-
-def main():
-  if len(sys.argv) != 2:
-    sys.exit(__doc__)
-
-  brancher = WikiBrancher(sys.argv[1])
-  brancher.BranchFiles()
-  brancher.UpdateLinksInBranchedFiles()
-
-
-if __name__ == '__main__':
-  main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/test/Makefile b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/test/Makefile
deleted file mode 100644
index cdff58463..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/test/Makefile
+++ /dev/null
@@ -1,59 +0,0 @@
-# A Makefile for fusing Google Test and building a sample test against it.
-#
-# SYNOPSIS:
-#
-#   make [all]  - makes everything.
-#   make TARGET - makes the given target.
-#   make check  - makes everything and runs the built sample test.
-#   make clean  - removes all files generated by make.
-
-# Points to the root of fused Google Test, relative to where this file is.
-FUSED_GTEST_DIR = output
-
-# Paths to the fused gtest files.
-FUSED_GTEST_H = $(FUSED_GTEST_DIR)/gtest/gtest.h
-FUSED_GTEST_ALL_CC = $(FUSED_GTEST_DIR)/gtest/gtest-all.cc
-
-# Where to find the sample test.
-SAMPLE_DIR = ../../samples
-
-# Where to find gtest_main.cc.
-GTEST_MAIN_CC = ../../src/gtest_main.cc
-
-# Flags passed to the preprocessor.
-# We have no idea here whether pthreads is available in the system, so
-# disable its use.
-CPPFLAGS += -I$(FUSED_GTEST_DIR) -DGTEST_HAS_PTHREAD=0
-
-# Flags passed to the C++ compiler.
-CXXFLAGS += -g
-
-all : sample1_unittest
-
-check : all
-	./sample1_unittest
-
-clean :
-	rm -rf $(FUSED_GTEST_DIR) sample1_unittest *.o
-
-$(FUSED_GTEST_H) :
-	../fuse_gtest_files.py $(FUSED_GTEST_DIR)
-
-$(FUSED_GTEST_ALL_CC) :
-	../fuse_gtest_files.py $(FUSED_GTEST_DIR)
-
-gtest-all.o : $(FUSED_GTEST_H) $(FUSED_GTEST_ALL_CC)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(FUSED_GTEST_DIR)/gtest/gtest-all.cc
-
-gtest_main.o : $(FUSED_GTEST_H) $(GTEST_MAIN_CC)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(GTEST_MAIN_CC)
-
-sample1.o : $(SAMPLE_DIR)/sample1.cc $(SAMPLE_DIR)/sample1.h
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1.cc
-
-sample1_unittest.o : $(SAMPLE_DIR)/sample1_unittest.cc \
-                     $(SAMPLE_DIR)/sample1.h $(FUSED_GTEST_H)
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) -c $(SAMPLE_DIR)/sample1_unittest.cc
-
-sample1_unittest : sample1.o sample1_unittest.o gtest-all.o gtest_main.o
-	$(CXX) $(CPPFLAGS) $(CXXFLAGS) $^ -o $@
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/upload.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/upload.py
deleted file mode 100755
index 6e6f9a147..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/upload.py
+++ /dev/null
@@ -1,1387 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007 Google Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Tool for uploading diffs from a version control system to the codereview app.
-
-Usage summary: upload.py [options] [-- diff_options]
-
-Diff options are passed to the diff command of the underlying system.
-
-Supported version control systems:
-  Git
-  Mercurial
-  Subversion
-
-It is important for Git/Mercurial users to specify a tree/node/branch to diff
-against by using the '--rev' option.
-"""
-# This code is derived from appcfg.py in the App Engine SDK (open source),
-# and from ASPN recipe #146306.
-
-import cookielib
-import getpass
-import logging
-import md5
-import mimetypes
-import optparse
-import os
-import re
-import socket
-import subprocess
-import sys
-import urllib
-import urllib2
-import urlparse
-
-try:
-  import readline
-except ImportError:
-  pass
-
-# The logging verbosity:
-#  0: Errors only.
-#  1: Status messages.
-#  2: Info logs.
-#  3: Debug logs.
-verbosity = 1
-
-# Max size of patch or base file.
-MAX_UPLOAD_SIZE = 900 * 1024
-
-
-def GetEmail(prompt):
-  """Prompts the user for their email address and returns it.
-
-  The last used email address is saved to a file and offered up as a suggestion
-  to the user. If the user presses enter without typing in anything the last
-  used email address is used. If the user enters a new address, it is saved
-  for next time we prompt.
-
-  """
-  last_email_file_name = os.path.expanduser("~/.last_codereview_email_address")
-  last_email = ""
-  if os.path.exists(last_email_file_name):
-    try:
-      last_email_file = open(last_email_file_name, "r")
-      last_email = last_email_file.readline().strip("\n")
-      last_email_file.close()
-      prompt += " [%s]" % last_email
-    except IOError, e:
-      pass
-  email = raw_input(prompt + ": ").strip()
-  if email:
-    try:
-      last_email_file = open(last_email_file_name, "w")
-      last_email_file.write(email)
-      last_email_file.close()
-    except IOError, e:
-      pass
-  else:
-    email = last_email
-  return email
-
-
-def StatusUpdate(msg):
-  """Print a status message to stdout.
-
-  If 'verbosity' is greater than 0, print the message.
-
-  Args:
-    msg: The string to print.
-  """
-  if verbosity > 0:
-    print msg
-
-
-def ErrorExit(msg):
-  """Print an error message to stderr and exit."""
-  print >>sys.stderr, msg
-  sys.exit(1)
-
-
-class ClientLoginError(urllib2.HTTPError):
-  """Raised to indicate there was an error authenticating with ClientLogin."""
-
-  def __init__(self, url, code, msg, headers, args):
-    urllib2.HTTPError.__init__(self, url, code, msg, headers, None)
-    self.args = args
-    self.reason = args["Error"]
-
-
-class AbstractRpcServer(object):
-  """Provides a common interface for a simple RPC server."""
-
-  def __init__(self, host, auth_function, host_override=None, extra_headers={},
-               save_cookies=False):
-    """Creates a new HttpRpcServer.
-
-    Args:
-      host: The host to send requests to.
-      auth_function: A function that takes no arguments and returns an
-        (email, password) tuple when called. Will be called if authentication
-        is required.
-      host_override: The host header to send to the server (defaults to host).
-      extra_headers: A dict of extra headers to append to every request.
-      save_cookies: If True, save the authentication cookies to local disk.
-        If False, use an in-memory cookiejar instead.  Subclasses must
-        implement this functionality.  Defaults to False.
-    """
-    self.host = host
-    self.host_override = host_override
-    self.auth_function = auth_function
-    self.authenticated = False
-    self.extra_headers = extra_headers
-    self.save_cookies = save_cookies
-    self.opener = self._GetOpener()
-    if self.host_override:
-      logging.info("Server: %s; Host: %s", self.host, self.host_override)
-    else:
-      logging.info("Server: %s", self.host)
-
-  def _GetOpener(self):
-    """Returns an OpenerDirector for making HTTP requests.
-
-    Returns:
-      A urllib2.OpenerDirector object.
-    """
-    raise NotImplementedError()
-
-  def _CreateRequest(self, url, data=None):
-    """Creates a new urllib request."""
-    logging.debug("Creating request for: '%s' with payload:\n%s", url, data)
-    req = urllib2.Request(url, data=data)
-    if self.host_override:
-      req.add_header("Host", self.host_override)
-    for key, value in self.extra_headers.iteritems():
-      req.add_header(key, value)
-    return req
-
-  def _GetAuthToken(self, email, password):
-    """Uses ClientLogin to authenticate the user, returning an auth token.
-
-    Args:
-      email:    The user's email address
-      password: The user's password
-
-    Raises:
-      ClientLoginError: If there was an error authenticating with ClientLogin.
-      HTTPError: If there was some other form of HTTP error.
-
-    Returns:
-      The authentication token returned by ClientLogin.
-    """
-    account_type = "GOOGLE"
-    if self.host.endswith(".google.com"):
-      # Needed for use inside Google.
-      account_type = "HOSTED"
-    req = self._CreateRequest(
-        url="https://www.google.com/accounts/ClientLogin",
-        data=urllib.urlencode({
-            "Email": email,
-            "Passwd": password,
-            "service": "ah",
-            "source": "rietveld-codereview-upload",
-            "accountType": account_type,
-        }),
-    )
-    try:
-      response = self.opener.open(req)
-      response_body = response.read()
-      response_dict = dict(x.split("=")
-                           for x in response_body.split("\n") if x)
-      return response_dict["Auth"]
-    except urllib2.HTTPError, e:
-      if e.code == 403:
-        body = e.read()
-        response_dict = dict(x.split("=", 1) for x in body.split("\n") if x)
-        raise ClientLoginError(req.get_full_url(), e.code, e.msg,
-                               e.headers, response_dict)
-      else:
-        raise
-
-  def _GetAuthCookie(self, auth_token):
-    """Fetches authentication cookies for an authentication token.
-
-    Args:
-      auth_token: The authentication token returned by ClientLogin.
-
-    Raises:
-      HTTPError: If there was an error fetching the authentication cookies.
-    """
-    # This is a dummy value to allow us to identify when we're successful.
-    continue_location = "http://localhost/"
-    args = {"continue": continue_location, "auth": auth_token}
-    req = self._CreateRequest("http://%s/_ah/login?%s" %
-                              (self.host, urllib.urlencode(args)))
-    try:
-      response = self.opener.open(req)
-    except urllib2.HTTPError, e:
-      response = e
-    if (response.code != 302 or
-        response.info()["location"] != continue_location):
-      raise urllib2.HTTPError(req.get_full_url(), response.code, response.msg,
-                              response.headers, response.fp)
-    self.authenticated = True
-
-  def _Authenticate(self):
-    """Authenticates the user.
-
-    The authentication process works as follows:
-     1) We get a username and password from the user
-     2) We use ClientLogin to obtain an AUTH token for the user
-        (see http://code.google.com/apis/accounts/AuthForInstalledApps.html).
-     3) We pass the auth token to /_ah/login on the server to obtain an
-        authentication cookie. If login was successful, it tries to redirect
-        us to the URL we provided.
-
-    If we attempt to access the upload API without first obtaining an
-    authentication cookie, it returns a 401 response and directs us to
-    authenticate ourselves with ClientLogin.
-    """
-    for i in range(3):
-      credentials = self.auth_function()
-      try:
-        auth_token = self._GetAuthToken(credentials[0], credentials[1])
-      except ClientLoginError, e:
-        if e.reason == "BadAuthentication":
-          print >>sys.stderr, "Invalid username or password."
-          continue
-        if e.reason == "CaptchaRequired":
-          print >>sys.stderr, (
-              "Please go to\n"
-              "https://www.google.com/accounts/DisplayUnlockCaptcha\n"
-              "and verify you are a human.  Then try again.")
-          break
-        if e.reason == "NotVerified":
-          print >>sys.stderr, "Account not verified."
-          break
-        if e.reason == "TermsNotAgreed":
-          print >>sys.stderr, "User has not agreed to TOS."
-          break
-        if e.reason == "AccountDeleted":
-          print >>sys.stderr, "The user account has been deleted."
-          break
-        if e.reason == "AccountDisabled":
-          print >>sys.stderr, "The user account has been disabled."
-          break
-        if e.reason == "ServiceDisabled":
-          print >>sys.stderr, ("The user's access to the service has been "
-                               "disabled.")
-          break
-        if e.reason == "ServiceUnavailable":
-          print >>sys.stderr, "The service is not available; try again later."
-          break
-        raise
-      self._GetAuthCookie(auth_token)
-      return
-
-  def Send(self, request_path, payload=None,
-           content_type="application/octet-stream",
-           timeout=None,
-           **kwargs):
-    """Sends an RPC and returns the response.
-
-    Args:
-      request_path: The path to send the request to, eg /api/appversion/create.
-      payload: The body of the request, or None to send an empty request.
-      content_type: The Content-Type header to use.
-      timeout: timeout in seconds; default None i.e. no timeout.
-        (Note: for large requests on OS X, the timeout doesn't work right.)
-      kwargs: Any keyword arguments are converted into query string parameters.
-
-    Returns:
-      The response body, as a string.
-    """
-    # TODO: Don't require authentication.  Let the server say
-    # whether it is necessary.
-    if not self.authenticated:
-      self._Authenticate()
-
-    old_timeout = socket.getdefaulttimeout()
-    socket.setdefaulttimeout(timeout)
-    try:
-      tries = 0
-      while True:
-        tries += 1
-        args = dict(kwargs)
-        url = "http://%s%s" % (self.host, request_path)
-        if args:
-          url += "?" + urllib.urlencode(args)
-        req = self._CreateRequest(url=url, data=payload)
-        req.add_header("Content-Type", content_type)
-        try:
-          f = self.opener.open(req)
-          response = f.read()
-          f.close()
-          return response
-        except urllib2.HTTPError, e:
-          if tries > 3:
-            raise
-          elif e.code == 401:
-            self._Authenticate()
-##           elif e.code >= 500 and e.code < 600:
-##             # Server Error - try again.
-##             continue
-          else:
-            raise
-    finally:
-      socket.setdefaulttimeout(old_timeout)
-
-
-class HttpRpcServer(AbstractRpcServer):
-  """Provides a simplified RPC-style interface for HTTP requests."""
-
-  def _Authenticate(self):
-    """Save the cookie jar after authentication."""
-    super(HttpRpcServer, self)._Authenticate()
-    if self.save_cookies:
-      StatusUpdate("Saving authentication cookies to %s" % self.cookie_file)
-      self.cookie_jar.save()
-
-  def _GetOpener(self):
-    """Returns an OpenerDirector that supports cookies and ignores redirects.
-
-    Returns:
-      A urllib2.OpenerDirector object.
-    """
-    opener = urllib2.OpenerDirector()
-    opener.add_handler(urllib2.ProxyHandler())
-    opener.add_handler(urllib2.UnknownHandler())
-    opener.add_handler(urllib2.HTTPHandler())
-    opener.add_handler(urllib2.HTTPDefaultErrorHandler())
-    opener.add_handler(urllib2.HTTPSHandler())
-    opener.add_handler(urllib2.HTTPErrorProcessor())
-    if self.save_cookies:
-      self.cookie_file = os.path.expanduser("~/.codereview_upload_cookies")
-      self.cookie_jar = cookielib.MozillaCookieJar(self.cookie_file)
-      if os.path.exists(self.cookie_file):
-        try:
-          self.cookie_jar.load()
-          self.authenticated = True
-          StatusUpdate("Loaded authentication cookies from %s" %
-                       self.cookie_file)
-        except (cookielib.LoadError, IOError):
-          # Failed to load cookies - just ignore them.
-          pass
-      else:
-        # Create an empty cookie file with mode 600
-        fd = os.open(self.cookie_file, os.O_CREAT, 0600)
-        os.close(fd)
-      # Always chmod the cookie file
-      os.chmod(self.cookie_file, 0600)
-    else:
-      # Don't save cookies across runs of update.py.
-      self.cookie_jar = cookielib.CookieJar()
-    opener.add_handler(urllib2.HTTPCookieProcessor(self.cookie_jar))
-    return opener
-
-
-parser = optparse.OptionParser(usage="%prog [options] [-- diff_options]")
-parser.add_option("-y", "--assume_yes", action="store_true",
-                  dest="assume_yes", default=False,
-                  help="Assume that the answer to yes/no questions is 'yes'.")
-# Logging
-group = parser.add_option_group("Logging options")
-group.add_option("-q", "--quiet", action="store_const", const=0,
-                 dest="verbose", help="Print errors only.")
-group.add_option("-v", "--verbose", action="store_const", const=2,
-                 dest="verbose", default=1,
-                 help="Print info level logs (default).")
-group.add_option("--noisy", action="store_const", const=3,
-                 dest="verbose", help="Print all logs.")
-# Review server
-group = parser.add_option_group("Review server options")
-group.add_option("-s", "--server", action="store", dest="server",
-                 default="codereview.appspot.com",
-                 metavar="SERVER",
-                 help=("The server to upload to. The format is host[:port]. "
-                       "Defaults to 'codereview.appspot.com'."))
-group.add_option("-e", "--email", action="store", dest="email",
-                 metavar="EMAIL", default=None,
-                 help="The username to use. Will prompt if omitted.")
-group.add_option("-H", "--host", action="store", dest="host",
-                 metavar="HOST", default=None,
-                 help="Overrides the Host header sent with all RPCs.")
-group.add_option("--no_cookies", action="store_false",
-                 dest="save_cookies", default=True,
-                 help="Do not save authentication cookies to local disk.")
-# Issue
-group = parser.add_option_group("Issue options")
-group.add_option("-d", "--description", action="store", dest="description",
-                 metavar="DESCRIPTION", default=None,
-                 help="Optional description when creating an issue.")
-group.add_option("-f", "--description_file", action="store",
-                 dest="description_file", metavar="DESCRIPTION_FILE",
-                 default=None,
-                 help="Optional path of a file that contains "
-                      "the description when creating an issue.")
-group.add_option("-r", "--reviewers", action="store", dest="reviewers",
-                 metavar="REVIEWERS", default=None,
-                 help="Add reviewers (comma separated email addresses).")
-group.add_option("--cc", action="store", dest="cc",
-                 metavar="CC", default=None,
-                 help="Add CC (comma separated email addresses).")
-# Upload options
-group = parser.add_option_group("Patch options")
-group.add_option("-m", "--message", action="store", dest="message",
-                 metavar="MESSAGE", default=None,
-                 help="A message to identify the patch. "
-                      "Will prompt if omitted.")
-group.add_option("-i", "--issue", type="int", action="store",
-                 metavar="ISSUE", default=None,
-                 help="Issue number to which to add. Defaults to new issue.")
-group.add_option("--download_base", action="store_true",
-                 dest="download_base", default=False,
-                 help="Base files will be downloaded by the server "
-                 "(side-by-side diffs may not work on files with CRs).")
-group.add_option("--rev", action="store", dest="revision",
-                 metavar="REV", default=None,
-                 help="Branch/tree/revision to diff against (used by DVCS).")
-group.add_option("--send_mail", action="store_true",
-                 dest="send_mail", default=False,
-                 help="Send notification email to reviewers.")
-
-
-def GetRpcServer(options):
-  """Returns an instance of an AbstractRpcServer.
-
-  Returns:
-    A new AbstractRpcServer, on which RPC calls can be made.
-  """
-
-  rpc_server_class = HttpRpcServer
-
-  def GetUserCredentials():
-    """Prompts the user for a username and password."""
-    email = options.email
-    if email is None:
-      email = GetEmail("Email (login for uploading to %s)" % options.server)
-    password = getpass.getpass("Password for %s: " % email)
-    return (email, password)
-
-  # If this is the dev_appserver, use fake authentication.
-  host = (options.host or options.server).lower()
-  if host == "localhost" or host.startswith("localhost:"):
-    email = options.email
-    if email is None:
-      email = "test@example.com"
-      logging.info("Using debug user %s.  Override with --email" % email)
-    server = rpc_server_class(
-        options.server,
-        lambda: (email, "password"),
-        host_override=options.host,
-        extra_headers={"Cookie":
-                       'dev_appserver_login="%s:False"' % email},
-        save_cookies=options.save_cookies)
-    # Don't try to talk to ClientLogin.
-    server.authenticated = True
-    return server
-
-  return rpc_server_class(options.server, GetUserCredentials,
-                          host_override=options.host,
-                          save_cookies=options.save_cookies)
-
-
-def EncodeMultipartFormData(fields, files):
-  """Encode form fields for multipart/form-data.
-
-  Args:
-    fields: A sequence of (name, value) elements for regular form fields.
-    files: A sequence of (name, filename, value) elements for data to be
-           uploaded as files.
-  Returns:
-    (content_type, body) ready for httplib.HTTP instance.
-
-  Source:
-    http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/146306
-  """
-  BOUNDARY = '-M-A-G-I-C---B-O-U-N-D-A-R-Y-'
-  CRLF = '\r\n'
-  lines = []
-  for (key, value) in fields:
-    lines.append('--' + BOUNDARY)
-    lines.append('Content-Disposition: form-data; name="%s"' % key)
-    lines.append('')
-    lines.append(value)
-  for (key, filename, value) in files:
-    lines.append('--' + BOUNDARY)
-    lines.append('Content-Disposition: form-data; name="%s"; filename="%s"' %
-             (key, filename))
-    lines.append('Content-Type: %s' % GetContentType(filename))
-    lines.append('')
-    lines.append(value)
-  lines.append('--' + BOUNDARY + '--')
-  lines.append('')
-  body = CRLF.join(lines)
-  content_type = 'multipart/form-data; boundary=%s' % BOUNDARY
-  return content_type, body
-
-
-def GetContentType(filename):
-  """Helper to guess the content-type from the filename."""
-  return mimetypes.guess_type(filename)[0] or 'application/octet-stream'
-
-
-# Use a shell for subcommands on Windows to get a PATH search.
-use_shell = sys.platform.startswith("win")
-
-def RunShellWithReturnCode(command, print_output=False,
-                           universal_newlines=True):
-  """Executes a command and returns the output from stdout and the return code.
-
-  Args:
-    command: Command to execute.
-    print_output: If True, the output is printed to stdout.
-                  If False, both stdout and stderr are ignored.
-    universal_newlines: Use universal_newlines flag (default: True).
-
-  Returns:
-    Tuple (output, return code)
-  """
-  logging.info("Running %s", command)
-  p = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
-                       shell=use_shell, universal_newlines=universal_newlines)
-  if print_output:
-    output_array = []
-    while True:
-      line = p.stdout.readline()
-      if not line:
-        break
-      print line.strip("\n")
-      output_array.append(line)
-    output = "".join(output_array)
-  else:
-    output = p.stdout.read()
-  p.wait()
-  errout = p.stderr.read()
-  if print_output and errout:
-    print >>sys.stderr, errout
-  p.stdout.close()
-  p.stderr.close()
-  return output, p.returncode
-
-
-def RunShell(command, silent_ok=False, universal_newlines=True,
-             print_output=False):
-  data, retcode = RunShellWithReturnCode(command, print_output,
-                                         universal_newlines)
-  if retcode:
-    ErrorExit("Got error status from %s:\n%s" % (command, data))
-  if not silent_ok and not data:
-    ErrorExit("No output from %s" % command)
-  return data
-
-
-class VersionControlSystem(object):
-  """Abstract base class providing an interface to the VCS."""
-
-  def __init__(self, options):
-    """Constructor.
-
-    Args:
-      options: Command line options.
-    """
-    self.options = options
-
-  def GenerateDiff(self, args):
-    """Return the current diff as a string.
-
-    Args:
-      args: Extra arguments to pass to the diff command.
-    """
-    raise NotImplementedError(
-        "abstract method -- subclass %s must override" % self.__class__)
-
-  def GetUnknownFiles(self):
-    """Return a list of files unknown to the VCS."""
-    raise NotImplementedError(
-        "abstract method -- subclass %s must override" % self.__class__)
-
-  def CheckForUnknownFiles(self):
-    """Show an "are you sure?" prompt if there are unknown files."""
-    unknown_files = self.GetUnknownFiles()
-    if unknown_files:
-      print "The following files are not added to version control:"
-      for line in unknown_files:
-        print line
-      prompt = "Are you sure to continue?(y/N) "
-      answer = raw_input(prompt).strip()
-      if answer != "y":
-        ErrorExit("User aborted")
-
-  def GetBaseFile(self, filename):
-    """Get the content of the upstream version of a file.
-
-    Returns:
-      A tuple (base_content, new_content, is_binary, status)
-        base_content: The contents of the base file.
-        new_content: For text files, this is empty.  For binary files, this is
-          the contents of the new file, since the diff output won't contain
-          information to reconstruct the current file.
-        is_binary: True iff the file is binary.
-        status: The status of the file.
-    """
-
-    raise NotImplementedError(
-        "abstract method -- subclass %s must override" % self.__class__)
-
-
-  def GetBaseFiles(self, diff):
-    """Helper that calls GetBase file for each file in the patch.
-
-    Returns:
-      A dictionary that maps from filename to GetBaseFile's tuple.  Filenames
-      are retrieved based on lines that start with "Index:" or
-      "Property changes on:".
-    """
-    files = {}
-    for line in diff.splitlines(True):
-      if line.startswith('Index:') or line.startswith('Property changes on:'):
-        unused, filename = line.split(':', 1)
-        # On Windows if a file has property changes its filename uses '\'
-        # instead of '/'.
-        filename = filename.strip().replace('\\', '/')
-        files[filename] = self.GetBaseFile(filename)
-    return files
-
-
-  def UploadBaseFiles(self, issue, rpc_server, patch_list, patchset, options,
-                      files):
-    """Uploads the base files (and if necessary, the current ones as well)."""
-
-    def UploadFile(filename, file_id, content, is_binary, status, is_base):
-      """Uploads a file to the server."""
-      file_too_large = False
-      if is_base:
-        type = "base"
-      else:
-        type = "current"
-      if len(content) > MAX_UPLOAD_SIZE:
-        print ("Not uploading the %s file for %s because it's too large." %
-               (type, filename))
-        file_too_large = True
-        content = ""
-      checksum = md5.new(content).hexdigest()
-      if options.verbose > 0 and not file_too_large:
-        print "Uploading %s file for %s" % (type, filename)
-      url = "/%d/upload_content/%d/%d" % (int(issue), int(patchset), file_id)
-      form_fields = [("filename", filename),
-                     ("status", status),
-                     ("checksum", checksum),
-                     ("is_binary", str(is_binary)),
-                     ("is_current", str(not is_base)),
-                    ]
-      if file_too_large:
-        form_fields.append(("file_too_large", "1"))
-      if options.email:
-        form_fields.append(("user", options.email))
-      ctype, body = EncodeMultipartFormData(form_fields,
-                                            [("data", filename, content)])
-      response_body = rpc_server.Send(url, body,
-                                      content_type=ctype)
-      if not response_body.startswith("OK"):
-        StatusUpdate("  --> %s" % response_body)
-        sys.exit(1)
-
-    patches = dict()
-    [patches.setdefault(v, k) for k, v in patch_list]
-    for filename in patches.keys():
-      base_content, new_content, is_binary, status = files[filename]
-      file_id_str = patches.get(filename)
-      if file_id_str.find("nobase") != -1:
-        base_content = None
-        file_id_str = file_id_str[file_id_str.rfind("_") + 1:]
-      file_id = int(file_id_str)
-      if base_content != None:
-        UploadFile(filename, file_id, base_content, is_binary, status, True)
-      if new_content != None:
-        UploadFile(filename, file_id, new_content, is_binary, status, False)
-
-  def IsImage(self, filename):
-    """Returns true if the filename has an image extension."""
-    mimetype =  mimetypes.guess_type(filename)[0]
-    if not mimetype:
-      return False
-    return mimetype.startswith("image/")
-
-
-class SubversionVCS(VersionControlSystem):
-  """Implementation of the VersionControlSystem interface for Subversion."""
-
-  def __init__(self, options):
-    super(SubversionVCS, self).__init__(options)
-    if self.options.revision:
-      match = re.match(r"(\d+)(:(\d+))?", self.options.revision)
-      if not match:
-        ErrorExit("Invalid Subversion revision %s." % self.options.revision)
-      self.rev_start = match.group(1)
-      self.rev_end = match.group(3)
-    else:
-      self.rev_start = self.rev_end = None
-    # Cache output from "svn list -r REVNO dirname".
-    # Keys: dirname, Values: 2-tuple (ouput for start rev and end rev).
-    self.svnls_cache = {}
-    # SVN base URL is required to fetch files deleted in an older revision.
-    # Result is cached to not guess it over and over again in GetBaseFile().
-    required = self.options.download_base or self.options.revision is not None
-    self.svn_base = self._GuessBase(required)
-
-  def GuessBase(self, required):
-    """Wrapper for _GuessBase."""
-    return self.svn_base
-
-  def _GuessBase(self, required):
-    """Returns the SVN base URL.
-
-    Args:
-      required: If true, exits if the url can't be guessed, otherwise None is
-        returned.
-    """
-    info = RunShell(["svn", "info"])
-    for line in info.splitlines():
-      words = line.split()
-      if len(words) == 2 and words[0] == "URL:":
-        url = words[1]
-        scheme, netloc, path, params, query, fragment = urlparse.urlparse(url)
-        username, netloc = urllib.splituser(netloc)
-        if username:
-          logging.info("Removed username from base URL")
-        if netloc.endswith("svn.python.org"):
-          if netloc == "svn.python.org":
-            if path.startswith("/projects/"):
-              path = path[9:]
-          elif netloc != "pythondev@svn.python.org":
-            ErrorExit("Unrecognized Python URL: %s" % url)
-          base = "http://svn.python.org/view/*checkout*%s/" % path
-          logging.info("Guessed Python base = %s", base)
-        elif netloc.endswith("svn.collab.net"):
-          if path.startswith("/repos/"):
-            path = path[6:]
-          base = "http://svn.collab.net/viewvc/*checkout*%s/" % path
-          logging.info("Guessed CollabNet base = %s", base)
-        elif netloc.endswith(".googlecode.com"):
-          path = path + "/"
-          base = urlparse.urlunparse(("http", netloc, path, params,
-                                      query, fragment))
-          logging.info("Guessed Google Code base = %s", base)
-        else:
-          path = path + "/"
-          base = urlparse.urlunparse((scheme, netloc, path, params,
-                                      query, fragment))
-          logging.info("Guessed base = %s", base)
-        return base
-    if required:
-      ErrorExit("Can't find URL in output from svn info")
-    return None
-
-  def GenerateDiff(self, args):
-    cmd = ["svn", "diff"]
-    if self.options.revision:
-      cmd += ["-r", self.options.revision]
-    cmd.extend(args)
-    data = RunShell(cmd)
-    count = 0
-    for line in data.splitlines():
-      if line.startswith("Index:") or line.startswith("Property changes on:"):
-        count += 1
-        logging.info(line)
-    if not count:
-      ErrorExit("No valid patches found in output from svn diff")
-    return data
-
-  def _CollapseKeywords(self, content, keyword_str):
-    """Collapses SVN keywords."""
-    # svn cat translates keywords but svn diff doesn't. As a result of this
-    # behavior patching.PatchChunks() fails with a chunk mismatch error.
-    # This part was originally written by the Review Board development team
-    # who had the same problem (http://reviews.review-board.org/r/276/).
-    # Mapping of keywords to known aliases
-    svn_keywords = {
-      # Standard keywords
-      'Date':                ['Date', 'LastChangedDate'],
-      'Revision':            ['Revision', 'LastChangedRevision', 'Rev'],
-      'Author':              ['Author', 'LastChangedBy'],
-      'HeadURL':             ['HeadURL', 'URL'],
-      'Id':                  ['Id'],
-
-      # Aliases
-      'LastChangedDate':     ['LastChangedDate', 'Date'],
-      'LastChangedRevision': ['LastChangedRevision', 'Rev', 'Revision'],
-      'LastChangedBy':       ['LastChangedBy', 'Author'],
-      'URL':                 ['URL', 'HeadURL'],
-    }
-
-    def repl(m):
-       if m.group(2):
-         return "$%s::%s$" % (m.group(1), " " * len(m.group(3)))
-       return "$%s$" % m.group(1)
-    keywords = [keyword
-                for name in keyword_str.split(" ")
-                for keyword in svn_keywords.get(name, [])]
-    return re.sub(r"\$(%s):(:?)([^\$]+)\$" % '|'.join(keywords), repl, content)
-
-  def GetUnknownFiles(self):
-    status = RunShell(["svn", "status", "--ignore-externals"], silent_ok=True)
-    unknown_files = []
-    for line in status.split("\n"):
-      if line and line[0] == "?":
-        unknown_files.append(line)
-    return unknown_files
-
-  def ReadFile(self, filename):
-    """Returns the contents of a file."""
-    file = open(filename, 'rb')
-    result = ""
-    try:
-      result = file.read()
-    finally:
-      file.close()
-    return result
-
-  def GetStatus(self, filename):
-    """Returns the status of a file."""
-    if not self.options.revision:
-      status = RunShell(["svn", "status", "--ignore-externals", filename])
-      if not status:
-        ErrorExit("svn status returned no output for %s" % filename)
-      status_lines = status.splitlines()
-      # If file is in a cl, the output will begin with
-      # "\n--- Changelist 'cl_name':\n".  See
-      # http://svn.collab.net/repos/svn/trunk/notes/changelist-design.txt
-      if (len(status_lines) == 3 and
-          not status_lines[0] and
-          status_lines[1].startswith("--- Changelist")):
-        status = status_lines[2]
-      else:
-        status = status_lines[0]
-    # If we have a revision to diff against we need to run "svn list"
-    # for the old and the new revision and compare the results to get
-    # the correct status for a file.
-    else:
-      dirname, relfilename = os.path.split(filename)
-      if dirname not in self.svnls_cache:
-        cmd = ["svn", "list", "-r", self.rev_start, dirname or "."]
-        out, returncode = RunShellWithReturnCode(cmd)
-        if returncode:
-          ErrorExit("Failed to get status for %s." % filename)
-        old_files = out.splitlines()
-        args = ["svn", "list"]
-        if self.rev_end:
-          args += ["-r", self.rev_end]
-        cmd = args + [dirname or "."]
-        out, returncode = RunShellWithReturnCode(cmd)
-        if returncode:
-          ErrorExit("Failed to run command %s" % cmd)
-        self.svnls_cache[dirname] = (old_files, out.splitlines())
-      old_files, new_files = self.svnls_cache[dirname]
-      if relfilename in old_files and relfilename not in new_files:
-        status = "D   "
-      elif relfilename in old_files and relfilename in new_files:
-        status = "M   "
-      else:
-        status = "A   "
-    return status
-
-  def GetBaseFile(self, filename):
-    status = self.GetStatus(filename)
-    base_content = None
-    new_content = None
-
-    # If a file is copied its status will be "A  +", which signifies
-    # "addition-with-history".  See "svn st" for more information.  We need to
-    # upload the original file or else diff parsing will fail if the file was
-    # edited.
-    if status[0] == "A" and status[3] != "+":
-      # We'll need to upload the new content if we're adding a binary file
-      # since diff's output won't contain it.
-      mimetype = RunShell(["svn", "propget", "svn:mime-type", filename],
-                          silent_ok=True)
-      base_content = ""
-      is_binary = mimetype and not mimetype.startswith("text/")
-      if is_binary and self.IsImage(filename):
-        new_content = self.ReadFile(filename)
-    elif (status[0] in ("M", "D", "R") or
-          (status[0] == "A" and status[3] == "+") or  # Copied file.
-          (status[0] == " " and status[1] == "M")):  # Property change.
-      args = []
-      if self.options.revision:
-        url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start)
-      else:
-        # Don't change filename, it's needed later.
-        url = filename
-        args += ["-r", "BASE"]
-      cmd = ["svn"] + args + ["propget", "svn:mime-type", url]
-      mimetype, returncode = RunShellWithReturnCode(cmd)
-      if returncode:
-        # File does not exist in the requested revision.
-        # Reset mimetype, it contains an error message.
-        mimetype = ""
-      get_base = False
-      is_binary = mimetype and not mimetype.startswith("text/")
-      if status[0] == " ":
-        # Empty base content just to force an upload.
-        base_content = ""
-      elif is_binary:
-        if self.IsImage(filename):
-          get_base = True
-          if status[0] == "M":
-            if not self.rev_end:
-              new_content = self.ReadFile(filename)
-            else:
-              url = "%s/%s@%s" % (self.svn_base, filename, self.rev_end)
-              new_content = RunShell(["svn", "cat", url],
-                                     universal_newlines=True, silent_ok=True)
-        else:
-          base_content = ""
-      else:
-        get_base = True
-
-      if get_base:
-        if is_binary:
-          universal_newlines = False
-        else:
-          universal_newlines = True
-        if self.rev_start:
-          # "svn cat -r REV delete_file.txt" doesn't work. cat requires
-          # the full URL with "@REV" appended instead of using "-r" option.
-          url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start)
-          base_content = RunShell(["svn", "cat", url],
-                                  universal_newlines=universal_newlines,
-                                  silent_ok=True)
-        else:
-          base_content = RunShell(["svn", "cat", filename],
-                                  universal_newlines=universal_newlines,
-                                  silent_ok=True)
-        if not is_binary:
-          args = []
-          if self.rev_start:
-            url = "%s/%s@%s" % (self.svn_base, filename, self.rev_start)
-          else:
-            url = filename
-            args += ["-r", "BASE"]
-          cmd = ["svn"] + args + ["propget", "svn:keywords", url]
-          keywords, returncode = RunShellWithReturnCode(cmd)
-          if keywords and not returncode:
-            base_content = self._CollapseKeywords(base_content, keywords)
-    else:
-      StatusUpdate("svn status returned unexpected output: %s" % status)
-      sys.exit(1)
-    return base_content, new_content, is_binary, status[0:5]
-
-
-class GitVCS(VersionControlSystem):
-  """Implementation of the VersionControlSystem interface for Git."""
-
-  def __init__(self, options):
-    super(GitVCS, self).__init__(options)
-    # Map of filename -> hash of base file.
-    self.base_hashes = {}
-
-  def GenerateDiff(self, extra_args):
-    # This is more complicated than svn's GenerateDiff because we must convert
-    # the diff output to include an svn-style "Index:" line as well as record
-    # the hashes of the base files, so we can upload them along with our diff.
-    if self.options.revision:
-      extra_args = [self.options.revision] + extra_args
-    gitdiff = RunShell(["git", "diff", "--full-index"] + extra_args)
-    svndiff = []
-    filecount = 0
-    filename = None
-    for line in gitdiff.splitlines():
-      match = re.match(r"diff --git a/(.*) b/.*$", line)
-      if match:
-        filecount += 1
-        filename = match.group(1)
-        svndiff.append("Index: %s\n" % filename)
-      else:
-        # The "index" line in a git diff looks like this (long hashes elided):
-        #   index 82c0d44..b2cee3f 100755
-        # We want to save the left hash, as that identifies the base file.
-        match = re.match(r"index (\w+)\.\.", line)
-        if match:
-          self.base_hashes[filename] = match.group(1)
-      svndiff.append(line + "\n")
-    if not filecount:
-      ErrorExit("No valid patches found in output from git diff")
-    return "".join(svndiff)
-
-  def GetUnknownFiles(self):
-    status = RunShell(["git", "ls-files", "--exclude-standard", "--others"],
-                      silent_ok=True)
-    return status.splitlines()
-
-  def GetBaseFile(self, filename):
-    hash = self.base_hashes[filename]
-    base_content = None
-    new_content = None
-    is_binary = False
-    if hash == "0" * 40:  # All-zero hash indicates no base file.
-      status = "A"
-      base_content = ""
-    else:
-      status = "M"
-      base_content, returncode = RunShellWithReturnCode(["git", "show", hash])
-      if returncode:
-        ErrorExit("Got error status from 'git show %s'" % hash)
-    return (base_content, new_content, is_binary, status)
-
-
-class MercurialVCS(VersionControlSystem):
-  """Implementation of the VersionControlSystem interface for Mercurial."""
-
-  def __init__(self, options, repo_dir):
-    super(MercurialVCS, self).__init__(options)
-    # Absolute path to repository (we can be in a subdir)
-    self.repo_dir = os.path.normpath(repo_dir)
-    # Compute the subdir
-    cwd = os.path.normpath(os.getcwd())
-    assert cwd.startswith(self.repo_dir)
-    self.subdir = cwd[len(self.repo_dir):].lstrip(r"\/")
-    if self.options.revision:
-      self.base_rev = self.options.revision
-    else:
-      self.base_rev = RunShell(["hg", "parent", "-q"]).split(':')[1].strip()
-
-  def _GetRelPath(self, filename):
-    """Get relative path of a file according to the current directory,
-    given its logical path in the repo."""
-    assert filename.startswith(self.subdir), filename
-    return filename[len(self.subdir):].lstrip(r"\/")
-
-  def GenerateDiff(self, extra_args):
-    # If no file specified, restrict to the current subdir
-    extra_args = extra_args or ["."]
-    cmd = ["hg", "diff", "--git", "-r", self.base_rev] + extra_args
-    data = RunShell(cmd, silent_ok=True)
-    svndiff = []
-    filecount = 0
-    for line in data.splitlines():
-      m = re.match("diff --git a/(\S+) b/(\S+)", line)
-      if m:
-        # Modify line to make it look like as it comes from svn diff.
-        # With this modification no changes on the server side are required
-        # to make upload.py work with Mercurial repos.
-        # NOTE: for proper handling of moved/copied files, we have to use
-        # the second filename.
-        filename = m.group(2)
-        svndiff.append("Index: %s" % filename)
-        svndiff.append("=" * 67)
-        filecount += 1
-        logging.info(line)
-      else:
-        svndiff.append(line)
-    if not filecount:
-      ErrorExit("No valid patches found in output from hg diff")
-    return "\n".join(svndiff) + "\n"
-
-  def GetUnknownFiles(self):
-    """Return a list of files unknown to the VCS."""
-    args = []
-    status = RunShell(["hg", "status", "--rev", self.base_rev, "-u", "."],
-        silent_ok=True)
-    unknown_files = []
-    for line in status.splitlines():
-      st, fn = line.split(" ", 1)
-      if st == "?":
-        unknown_files.append(fn)
-    return unknown_files
-
-  def GetBaseFile(self, filename):
-    # "hg status" and "hg cat" both take a path relative to the current subdir
-    # rather than to the repo root, but "hg diff" has given us the full path
-    # to the repo root.
-    base_content = ""
-    new_content = None
-    is_binary = False
-    oldrelpath = relpath = self._GetRelPath(filename)
-    # "hg status -C" returns two lines for moved/copied files, one otherwise
-    out = RunShell(["hg", "status", "-C", "--rev", self.base_rev, relpath])
-    out = out.splitlines()
-    # HACK: strip error message about missing file/directory if it isn't in
-    # the working copy
-    if out[0].startswith('%s: ' % relpath):
-      out = out[1:]
-    if len(out) > 1:
-      # Moved/copied => considered as modified, use old filename to
-      # retrieve base contents
-      oldrelpath = out[1].strip()
-      status = "M"
-    else:
-      status, _ = out[0].split(' ', 1)
-    if status != "A":
-      base_content = RunShell(["hg", "cat", "-r", self.base_rev, oldrelpath],
-        silent_ok=True)
-      is_binary = "\0" in base_content  # Mercurial's heuristic
-    if status != "R":
-      new_content = open(relpath, "rb").read()
-      is_binary = is_binary or "\0" in new_content
-    if is_binary and base_content:
-      # Fetch again without converting newlines
-      base_content = RunShell(["hg", "cat", "-r", self.base_rev, oldrelpath],
-        silent_ok=True, universal_newlines=False)
-    if not is_binary or not self.IsImage(relpath):
-      new_content = None
-    return base_content, new_content, is_binary, status
-
-
-# NOTE: The SplitPatch function is duplicated in engine.py, keep them in sync.
-def SplitPatch(data):
-  """Splits a patch into separate pieces for each file.
-
-  Args:
-    data: A string containing the output of svn diff.
-
-  Returns:
-    A list of 2-tuple (filename, text) where text is the svn diff output
-      pertaining to filename.
-  """
-  patches = []
-  filename = None
-  diff = []
-  for line in data.splitlines(True):
-    new_filename = None
-    if line.startswith('Index:'):
-      unused, new_filename = line.split(':', 1)
-      new_filename = new_filename.strip()
-    elif line.startswith('Property changes on:'):
-      unused, temp_filename = line.split(':', 1)
-      # When a file is modified, paths use '/' between directories, however
-      # when a property is modified '\' is used on Windows.  Make them the same
-      # otherwise the file shows up twice.
-      temp_filename = temp_filename.strip().replace('\\', '/')
-      if temp_filename != filename:
-        # File has property changes but no modifications, create a new diff.
-        new_filename = temp_filename
-    if new_filename:
-      if filename and diff:
-        patches.append((filename, ''.join(diff)))
-      filename = new_filename
-      diff = [line]
-      continue
-    if diff is not None:
-      diff.append(line)
-  if filename and diff:
-    patches.append((filename, ''.join(diff)))
-  return patches
-
-
-def UploadSeparatePatches(issue, rpc_server, patchset, data, options):
-  """Uploads a separate patch for each file in the diff output.
-
-  Returns a list of [patch_key, filename] for each file.
-  """
-  patches = SplitPatch(data)
-  rv = []
-  for patch in patches:
-    if len(patch[1]) > MAX_UPLOAD_SIZE:
-      print ("Not uploading the patch for " + patch[0] +
-             " because the file is too large.")
-      continue
-    form_fields = [("filename", patch[0])]
-    if not options.download_base:
-      form_fields.append(("content_upload", "1"))
-    files = [("data", "data.diff", patch[1])]
-    ctype, body = EncodeMultipartFormData(form_fields, files)
-    url = "/%d/upload_patch/%d" % (int(issue), int(patchset))
-    print "Uploading patch for " + patch[0]
-    response_body = rpc_server.Send(url, body, content_type=ctype)
-    lines = response_body.splitlines()
-    if not lines or lines[0] != "OK":
-      StatusUpdate("  --> %s" % response_body)
-      sys.exit(1)
-    rv.append([lines[1], patch[0]])
-  return rv
-
-
-def GuessVCS(options):
-  """Helper to guess the version control system.
-
-  This examines the current directory, guesses which VersionControlSystem
-  we're using, and returns an instance of the appropriate class.  Exit with an
-  error if we can't figure it out.
-
-  Returns:
-    A VersionControlSystem instance. Exits if the VCS can't be guessed.
-  """
-  # Mercurial has a command to get the base directory of a repository
-  # Try running it, but don't die if we don't have hg installed.
-  # NOTE: we try Mercurial first as it can sit on top of an SVN working copy.
-  try:
-    out, returncode = RunShellWithReturnCode(["hg", "root"])
-    if returncode == 0:
-      return MercurialVCS(options, out.strip())
-  except OSError, (errno, message):
-    if errno != 2:  # ENOENT -- they don't have hg installed.
-      raise
-
-  # Subversion has a .svn in all working directories.
-  if os.path.isdir('.svn'):
-    logging.info("Guessed VCS = Subversion")
-    return SubversionVCS(options)
-
-  # Git has a command to test if you're in a git tree.
-  # Try running it, but don't die if we don't have git installed.
-  try:
-    out, returncode = RunShellWithReturnCode(["git", "rev-parse",
-                                              "--is-inside-work-tree"])
-    if returncode == 0:
-      return GitVCS(options)
-  except OSError, (errno, message):
-    if errno != 2:  # ENOENT -- they don't have git installed.
-      raise
-
-  ErrorExit(("Could not guess version control system. "
-             "Are you in a working copy directory?"))
-
-
-def RealMain(argv, data=None):
-  """The real main function.
-
-  Args:
-    argv: Command line arguments.
-    data: Diff contents. If None (default) the diff is generated by
-      the VersionControlSystem implementation returned by GuessVCS().
-
-  Returns:
-    A 2-tuple (issue id, patchset id).
-    The patchset id is None if the base files are not uploaded by this
-    script (applies only to SVN checkouts).
-  """
-  logging.basicConfig(format=("%(asctime).19s %(levelname)s %(filename)s:"
-                              "%(lineno)s %(message)s "))
-  os.environ['LC_ALL'] = 'C'
-  options, args = parser.parse_args(argv[1:])
-  global verbosity
-  verbosity = options.verbose
-  if verbosity >= 3:
-    logging.getLogger().setLevel(logging.DEBUG)
-  elif verbosity >= 2:
-    logging.getLogger().setLevel(logging.INFO)
-  vcs = GuessVCS(options)
-  if isinstance(vcs, SubversionVCS):
-    # base field is only allowed for Subversion.
-    # Note: Fetching base files may become deprecated in future releases.
-    base = vcs.GuessBase(options.download_base)
-  else:
-    base = None
-  if not base and options.download_base:
-    options.download_base = True
-    logging.info("Enabled upload of base file")
-  if not options.assume_yes:
-    vcs.CheckForUnknownFiles()
-  if data is None:
-    data = vcs.GenerateDiff(args)
-  files = vcs.GetBaseFiles(data)
-  if verbosity >= 1:
-    print "Upload server:", options.server, "(change with -s/--server)"
-  if options.issue:
-    prompt = "Message describing this patch set: "
-  else:
-    prompt = "New issue subject: "
-  message = options.message or raw_input(prompt).strip()
-  if not message:
-    ErrorExit("A non-empty message is required")
-  rpc_server = GetRpcServer(options)
-  form_fields = [("subject", message)]
-  if base:
-    form_fields.append(("base", base))
-  if options.issue:
-    form_fields.append(("issue", str(options.issue)))
-  if options.email:
-    form_fields.append(("user", options.email))
-  if options.reviewers:
-    for reviewer in options.reviewers.split(','):
-      if "@" in reviewer and not reviewer.split("@")[1].count(".") == 1:
-        ErrorExit("Invalid email address: %s" % reviewer)
-    form_fields.append(("reviewers", options.reviewers))
-  if options.cc:
-    for cc in options.cc.split(','):
-      if "@" in cc and not cc.split("@")[1].count(".") == 1:
-        ErrorExit("Invalid email address: %s" % cc)
-    form_fields.append(("cc", options.cc))
-  description = options.description
-  if options.description_file:
-    if options.description:
-      ErrorExit("Can't specify description and description_file")
-    file = open(options.description_file, 'r')
-    description = file.read()
-    file.close()
-  if description:
-    form_fields.append(("description", description))
-  # Send a hash of all the base file so the server can determine if a copy
-  # already exists in an earlier patchset.
-  base_hashes = ""
-  for file, info in files.iteritems():
-    if not info[0] is None:
-      checksum = md5.new(info[0]).hexdigest()
-      if base_hashes:
-        base_hashes += "|"
-      base_hashes += checksum + ":" + file
-  form_fields.append(("base_hashes", base_hashes))
-  # If we're uploading base files, don't send the email before the uploads, so
-  # that it contains the file status.
-  if options.send_mail and options.download_base:
-    form_fields.append(("send_mail", "1"))
-  if not options.download_base:
-    form_fields.append(("content_upload", "1"))
-  if len(data) > MAX_UPLOAD_SIZE:
-    print "Patch is large, so uploading file patches separately."
-    uploaded_diff_file = []
-    form_fields.append(("separate_patches", "1"))
-  else:
-    uploaded_diff_file = [("data", "data.diff", data)]
-  ctype, body = EncodeMultipartFormData(form_fields, uploaded_diff_file)
-  response_body = rpc_server.Send("/upload", body, content_type=ctype)
-  patchset = None
-  if not options.download_base or not uploaded_diff_file:
-    lines = response_body.splitlines()
-    if len(lines) >= 2:
-      msg = lines[0]
-      patchset = lines[1].strip()
-      patches = [x.split(" ", 1) for x in lines[2:]]
-    else:
-      msg = response_body
-  else:
-    msg = response_body
-  StatusUpdate(msg)
-  if not response_body.startswith("Issue created.") and \
-  not response_body.startswith("Issue updated."):
-    sys.exit(0)
-  issue = msg[msg.rfind("/")+1:]
-
-  if not uploaded_diff_file:
-    result = UploadSeparatePatches(issue, rpc_server, patchset, data, options)
-    if not options.download_base:
-      patches = result
-
-  if not options.download_base:
-    vcs.UploadBaseFiles(issue, rpc_server, patches, patchset, options, files)
-    if options.send_mail:
-      rpc_server.Send("/" + issue + "/mail", payload="")
-  return issue, patchset
-
-
-def main():
-  try:
-    RealMain(sys.argv)
-  except KeyboardInterrupt:
-    print
-    StatusUpdate("Interrupted.")
-    sys.exit(1)
-
-
-if __name__ == "__main__":
-  main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/upload_gtest.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/upload_gtest.py
deleted file mode 100755
index be19ae809..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/scripts/upload_gtest.py
+++ /dev/null
@@ -1,78 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""upload_gtest.py v0.1.0 -- uploads a Google Test patch for review.
-
-This simple wrapper passes all command line flags and
---cc=googletestframework@googlegroups.com to upload.py.
-
-USAGE: upload_gtest.py [options for upload.py]
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import sys
-
-CC_FLAG = '--cc='
-GTEST_GROUP = 'googletestframework@googlegroups.com'
-
-
-def main():
-  # Finds the path to upload.py, assuming it is in the same directory
-  # as this file.
-  my_dir = os.path.dirname(os.path.abspath(__file__))
-  upload_py_path = os.path.join(my_dir, 'upload.py')
-
-  # Adds Google Test discussion group to the cc line if it's not there
-  # already.
-  upload_py_argv = [upload_py_path]
-  found_cc_flag = False
-  for arg in sys.argv[1:]:
-    if arg.startswith(CC_FLAG):
-      found_cc_flag = True
-      cc_line = arg[len(CC_FLAG):]
-      cc_list = [addr for addr in cc_line.split(',') if addr]
-      if GTEST_GROUP not in cc_list:
-        cc_list.append(GTEST_GROUP)
-      upload_py_argv.append(CC_FLAG + ','.join(cc_list))
-    else:
-      upload_py_argv.append(arg)
-
-  if not found_cc_flag:
-    upload_py_argv.append(CC_FLAG + GTEST_GROUP)
-
-  # Invokes upload.py with the modified command line flags.
-  os.execv(upload_py_path, upload_py_argv)
-
-
-if __name__ == '__main__':
-  main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-all.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-all.cc
deleted file mode 100644
index 0a9cee522..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-all.cc
+++ /dev/null
@@ -1,48 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// Google C++ Testing Framework (Google Test)
-//
-// Sometimes it's desirable to build Google Test by compiling a single file.
-// This file serves this purpose.
-
-// This line ensures that gtest.h can be compiled on its own, even
-// when it's fused.
-#include "gtest/gtest.h"
-
-// The following lines pull in the real gtest *.cc files.
-#include "src/gtest.cc"
-#include "src/gtest-death-test.cc"
-#include "src/gtest-filepath.cc"
-#include "src/gtest-port.cc"
-#include "src/gtest-printers.cc"
-#include "src/gtest-test-part.cc"
-#include "src/gtest-typed-test.cc"
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-death-test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-death-test.cc
deleted file mode 100644
index a01a36983..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-death-test.cc
+++ /dev/null
@@ -1,1342 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan), vladl@google.com (Vlad Losev)
-//
-// This file implements death tests.
-
-#include "gtest/gtest-death-test.h"
-#include "gtest/internal/gtest-port.h"
-#include "gtest/internal/custom/gtest.h"
-
-#if GTEST_HAS_DEATH_TEST
-
-# if GTEST_OS_MAC
-#  include <crt_externs.h>
-# endif  // GTEST_OS_MAC
-
-# include <errno.h>
-# include <fcntl.h>
-# include <limits.h>
-
-# if GTEST_OS_LINUX
-#  include <signal.h>
-# endif  // GTEST_OS_LINUX
-
-# include <stdarg.h>
-
-# if GTEST_OS_WINDOWS
-#  include <windows.h>
-# else
-#  include <sys/mman.h>
-#  include <sys/wait.h>
-# endif  // GTEST_OS_WINDOWS
-
-# if GTEST_OS_QNX
-#  include <spawn.h>
-# endif  // GTEST_OS_QNX
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-#include "gtest/gtest-message.h"
-#include "gtest/internal/gtest-string.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick exists to
-// prevent the accidental inclusion of gtest-internal-inl.h in the
-// user's code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-// Constants.
-
-// The default death test style.
-static const char kDefaultDeathTestStyle[] = "fast";
-
-GTEST_DEFINE_string_(
-    death_test_style,
-    internal::StringFromGTestEnv("death_test_style", kDefaultDeathTestStyle),
-    "Indicates how to run a death test in a forked child process: "
-    "\"threadsafe\" (child process re-executes the test binary "
-    "from the beginning, running only the specific death test) or "
-    "\"fast\" (child process runs the death test immediately "
-    "after forking).");
-
-GTEST_DEFINE_bool_(
-    death_test_use_fork,
-    internal::BoolFromGTestEnv("death_test_use_fork", false),
-    "Instructs to use fork()/_exit() instead of clone() in death tests. "
-    "Ignored and always uses fork() on POSIX systems where clone() is not "
-    "implemented. Useful when running under valgrind or similar tools if "
-    "those do not support clone(). Valgrind 3.3.1 will just fail if "
-    "it sees an unsupported combination of clone() flags. "
-    "It is not recommended to use this flag w/o valgrind though it will "
-    "work in 99% of the cases. Once valgrind is fixed, this flag will "
-    "most likely be removed.");
-
-namespace internal {
-GTEST_DEFINE_string_(
-    internal_run_death_test, "",
-    "Indicates the file, line number, temporal index of "
-    "the single death test to run, and a file descriptor to "
-    "which a success code may be sent, all separated by "
-    "the '|' characters.  This flag is specified if and only if the current "
-    "process is a sub-process launched for running a thread-safe "
-    "death test.  FOR INTERNAL USE ONLY.");
-}  // namespace internal
-
-#if GTEST_HAS_DEATH_TEST
-
-namespace internal {
-
-// Valid only for fast death tests. Indicates the code is running in the
-// child process of a fast style death test.
-# if !GTEST_OS_WINDOWS
-static bool g_in_fast_death_test_child = false;
-# endif
-
-// Returns a Boolean value indicating whether the caller is currently
-// executing in the context of the death test child process.  Tools such as
-// Valgrind heap checkers may need this to modify their behavior in death
-// tests.  IMPORTANT: This is an internal utility.  Using it may break the
-// implementation of death tests.  User code MUST NOT use it.
-bool InDeathTestChild() {
-# if GTEST_OS_WINDOWS
-
-  // On Windows, death tests are thread-safe regardless of the value of the
-  // death_test_style flag.
-  return !GTEST_FLAG(internal_run_death_test).empty();
-
-# else
-
-  if (GTEST_FLAG(death_test_style) == "threadsafe")
-    return !GTEST_FLAG(internal_run_death_test).empty();
-  else
-    return g_in_fast_death_test_child;
-#endif
-}
-
-}  // namespace internal
-
-// ExitedWithCode constructor.
-ExitedWithCode::ExitedWithCode(int exit_code) : exit_code_(exit_code) {
-}
-
-// ExitedWithCode function-call operator.
-bool ExitedWithCode::operator()(int exit_status) const {
-# if GTEST_OS_WINDOWS
-
-  return exit_status == exit_code_;
-
-# else
-
-  return WIFEXITED(exit_status) && WEXITSTATUS(exit_status) == exit_code_;
-
-# endif  // GTEST_OS_WINDOWS
-}
-
-# if !GTEST_OS_WINDOWS
-// KilledBySignal constructor.
-KilledBySignal::KilledBySignal(int signum) : signum_(signum) {
-}
-
-// KilledBySignal function-call operator.
-bool KilledBySignal::operator()(int exit_status) const {
-#  if defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_)
-  {
-    bool result;
-    if (GTEST_KILLED_BY_SIGNAL_OVERRIDE_(signum_, exit_status, &result)) {
-      return result;
-    }
-  }
-#  endif  // defined(GTEST_KILLED_BY_SIGNAL_OVERRIDE_)
-  return WIFSIGNALED(exit_status) && WTERMSIG(exit_status) == signum_;
-}
-# endif  // !GTEST_OS_WINDOWS
-
-namespace internal {
-
-// Utilities needed for death tests.
-
-// Generates a textual description of a given exit code, in the format
-// specified by wait(2).
-static std::string ExitSummary(int exit_code) {
-  Message m;
-
-# if GTEST_OS_WINDOWS
-
-  m << "Exited with exit status " << exit_code;
-
-# else
-
-  if (WIFEXITED(exit_code)) {
-    m << "Exited with exit status " << WEXITSTATUS(exit_code);
-  } else if (WIFSIGNALED(exit_code)) {
-    m << "Terminated by signal " << WTERMSIG(exit_code);
-  }
-#  ifdef WCOREDUMP
-  if (WCOREDUMP(exit_code)) {
-    m << " (core dumped)";
-  }
-#  endif
-# endif  // GTEST_OS_WINDOWS
-
-  return m.GetString();
-}
-
-// Returns true if exit_status describes a process that was terminated
-// by a signal, or exited normally with a nonzero exit code.
-bool ExitedUnsuccessfully(int exit_status) {
-  return !ExitedWithCode(0)(exit_status);
-}
-
-# if !GTEST_OS_WINDOWS
-// Generates a textual failure message when a death test finds more than
-// one thread running, or cannot determine the number of threads, prior
-// to executing the given statement.  It is the responsibility of the
-// caller not to pass a thread_count of 1.
-static std::string DeathTestThreadWarning(size_t thread_count) {
-  Message msg;
-  msg << "Death tests use fork(), which is unsafe particularly"
-      << " in a threaded context. For this test, " << GTEST_NAME_ << " ";
-  if (thread_count == 0)
-    msg << "couldn't detect the number of threads.";
-  else
-    msg << "detected " << thread_count << " threads.";
-  return msg.GetString();
-}
-# endif  // !GTEST_OS_WINDOWS
-
-// Flag characters for reporting a death test that did not die.
-static const char kDeathTestLived = 'L';
-static const char kDeathTestReturned = 'R';
-static const char kDeathTestThrew = 'T';
-static const char kDeathTestInternalError = 'I';
-
-// An enumeration describing all of the possible ways that a death test can
-// conclude.  DIED means that the process died while executing the test
-// code; LIVED means that process lived beyond the end of the test code;
-// RETURNED means that the test statement attempted to execute a return
-// statement, which is not allowed; THREW means that the test statement
-// returned control by throwing an exception.  IN_PROGRESS means the test
-// has not yet concluded.
-// TODO(vladl@google.com): Unify names and possibly values for
-// AbortReason, DeathTestOutcome, and flag characters above.
-enum DeathTestOutcome { IN_PROGRESS, DIED, LIVED, RETURNED, THREW };
-
-// Routine for aborting the program which is safe to call from an
-// exec-style death test child process, in which case the error
-// message is propagated back to the parent process.  Otherwise, the
-// message is simply printed to stderr.  In either case, the program
-// then exits with status 1.
-void DeathTestAbort(const std::string& message) {
-  // On a POSIX system, this function may be called from a threadsafe-style
-  // death test child process, which operates on a very small stack.  Use
-  // the heap for any additional non-minuscule memory requirements.
-  const InternalRunDeathTestFlag* const flag =
-      GetUnitTestImpl()->internal_run_death_test_flag();
-  if (flag != NULL) {
-    FILE* parent = posix::FDOpen(flag->write_fd(), "w");
-    fputc(kDeathTestInternalError, parent);
-    fprintf(parent, "%s", message.c_str());
-    fflush(parent);
-    _exit(1);
-  } else {
-    fprintf(stderr, "%s", message.c_str());
-    fflush(stderr);
-    posix::Abort();
-  }
-}
-
-// A replacement for CHECK that calls DeathTestAbort if the assertion
-// fails.
-# define GTEST_DEATH_TEST_CHECK_(expression) \
-  do { \
-    if (!::testing::internal::IsTrue(expression)) { \
-      DeathTestAbort( \
-          ::std::string("CHECK failed: File ") + __FILE__ +  ", line " \
-          + ::testing::internal::StreamableToString(__LINE__) + ": " \
-          + #expression); \
-    } \
-  } while (::testing::internal::AlwaysFalse())
-
-// This macro is similar to GTEST_DEATH_TEST_CHECK_, but it is meant for
-// evaluating any system call that fulfills two conditions: it must return
-// -1 on failure, and set errno to EINTR when it is interrupted and
-// should be tried again.  The macro expands to a loop that repeatedly
-// evaluates the expression as long as it evaluates to -1 and sets
-// errno to EINTR.  If the expression evaluates to -1 but errno is
-// something other than EINTR, DeathTestAbort is called.
-# define GTEST_DEATH_TEST_CHECK_SYSCALL_(expression) \
-  do { \
-    int gtest_retval; \
-    do { \
-      gtest_retval = (expression); \
-    } while (gtest_retval == -1 && errno == EINTR); \
-    if (gtest_retval == -1) { \
-      DeathTestAbort( \
-          ::std::string("CHECK failed: File ") + __FILE__ + ", line " \
-          + ::testing::internal::StreamableToString(__LINE__) + ": " \
-          + #expression + " != -1"); \
-    } \
-  } while (::testing::internal::AlwaysFalse())
-
-// Returns the message describing the last system error in errno.
-std::string GetLastErrnoDescription() {
-    return errno == 0 ? "" : posix::StrError(errno);
-}
-
-// This is called from a death test parent process to read a failure
-// message from the death test child process and log it with the FATAL
-// severity. On Windows, the message is read from a pipe handle. On other
-// platforms, it is read from a file descriptor.
-static void FailFromInternalError(int fd) {
-  Message error;
-  char buffer[256];
-  int num_read;
-
-  do {
-    while ((num_read = posix::Read(fd, buffer, 255)) > 0) {
-      buffer[num_read] = '\0';
-      error << buffer;
-    }
-  } while (num_read == -1 && errno == EINTR);
-
-  if (num_read == 0) {
-    GTEST_LOG_(FATAL) << error.GetString();
-  } else {
-    const int last_error = errno;
-    GTEST_LOG_(FATAL) << "Error while reading death test internal: "
-                      << GetLastErrnoDescription() << " [" << last_error << "]";
-  }
-}
-
-// Death test constructor.  Increments the running death test count
-// for the current test.
-DeathTest::DeathTest() {
-  TestInfo* const info = GetUnitTestImpl()->current_test_info();
-  if (info == NULL) {
-    DeathTestAbort("Cannot run a death test outside of a TEST or "
-                   "TEST_F construct");
-  }
-}
-
-// Creates and returns a death test by dispatching to the current
-// death test factory.
-bool DeathTest::Create(const char* statement, const RE* regex,
-                       const char* file, int line, DeathTest** test) {
-  return GetUnitTestImpl()->death_test_factory()->Create(
-      statement, regex, file, line, test);
-}
-
-const char* DeathTest::LastMessage() {
-  return last_death_test_message_.c_str();
-}
-
-void DeathTest::set_last_death_test_message(const std::string& message) {
-  last_death_test_message_ = message;
-}
-
-std::string DeathTest::last_death_test_message_;
-
-// Provides cross platform implementation for some death functionality.
-class DeathTestImpl : public DeathTest {
- protected:
-  DeathTestImpl(const char* a_statement, const RE* a_regex)
-      : statement_(a_statement),
-        regex_(a_regex),
-        spawned_(false),
-        status_(-1),
-        outcome_(IN_PROGRESS),
-        read_fd_(-1),
-        write_fd_(-1) {}
-
-  // read_fd_ is expected to be closed and cleared by a derived class.
-  ~DeathTestImpl() { GTEST_DEATH_TEST_CHECK_(read_fd_ == -1); }
-
-  void Abort(AbortReason reason);
-  virtual bool Passed(bool status_ok);
-
-  const char* statement() const { return statement_; }
-  const RE* regex() const { return regex_; }
-  bool spawned() const { return spawned_; }
-  void set_spawned(bool is_spawned) { spawned_ = is_spawned; }
-  int status() const { return status_; }
-  void set_status(int a_status) { status_ = a_status; }
-  DeathTestOutcome outcome() const { return outcome_; }
-  void set_outcome(DeathTestOutcome an_outcome) { outcome_ = an_outcome; }
-  int read_fd() const { return read_fd_; }
-  void set_read_fd(int fd) { read_fd_ = fd; }
-  int write_fd() const { return write_fd_; }
-  void set_write_fd(int fd) { write_fd_ = fd; }
-
-  // Called in the parent process only. Reads the result code of the death
-  // test child process via a pipe, interprets it to set the outcome_
-  // member, and closes read_fd_.  Outputs diagnostics and terminates in
-  // case of unexpected codes.
-  void ReadAndInterpretStatusByte();
-
- private:
-  // The textual content of the code this object is testing.  This class
-  // doesn't own this string and should not attempt to delete it.
-  const char* const statement_;
-  // The regular expression which test output must match.  DeathTestImpl
-  // doesn't own this object and should not attempt to delete it.
-  const RE* const regex_;
-  // True if the death test child process has been successfully spawned.
-  bool spawned_;
-  // The exit status of the child process.
-  int status_;
-  // How the death test concluded.
-  DeathTestOutcome outcome_;
-  // Descriptor to the read end of the pipe to the child process.  It is
-  // always -1 in the child process.  The child keeps its write end of the
-  // pipe in write_fd_.
-  int read_fd_;
-  // Descriptor to the child's write end of the pipe to the parent process.
-  // It is always -1 in the parent process.  The parent keeps its end of the
-  // pipe in read_fd_.
-  int write_fd_;
-};
-
-// Called in the parent process only. Reads the result code of the death
-// test child process via a pipe, interprets it to set the outcome_
-// member, and closes read_fd_.  Outputs diagnostics and terminates in
-// case of unexpected codes.
-void DeathTestImpl::ReadAndInterpretStatusByte() {
-  char flag;
-  int bytes_read;
-
-  // The read() here blocks until data is available (signifying the
-  // failure of the death test) or until the pipe is closed (signifying
-  // its success), so it's okay to call this in the parent before
-  // the child process has exited.
-  do {
-    bytes_read = posix::Read(read_fd(), &flag, 1);
-  } while (bytes_read == -1 && errno == EINTR);
-
-  if (bytes_read == 0) {
-    set_outcome(DIED);
-  } else if (bytes_read == 1) {
-    switch (flag) {
-      case kDeathTestReturned:
-        set_outcome(RETURNED);
-        break;
-      case kDeathTestThrew:
-        set_outcome(THREW);
-        break;
-      case kDeathTestLived:
-        set_outcome(LIVED);
-        break;
-      case kDeathTestInternalError:
-        FailFromInternalError(read_fd());  // Does not return.
-        break;
-      default:
-        GTEST_LOG_(FATAL) << "Death test child process reported "
-                          << "unexpected status byte ("
-                          << static_cast<unsigned int>(flag) << ")";
-    }
-  } else {
-    GTEST_LOG_(FATAL) << "Read from death test child process failed: "
-                      << GetLastErrnoDescription();
-  }
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Close(read_fd()));
-  set_read_fd(-1);
-}
-
-// Signals that the death test code which should have exited, didn't.
-// Should be called only in a death test child process.
-// Writes a status byte to the child's status file descriptor, then
-// calls _exit(1).
-void DeathTestImpl::Abort(AbortReason reason) {
-  // The parent process considers the death test to be a failure if
-  // it finds any data in our pipe.  So, here we write a single flag byte
-  // to the pipe, then exit.
-  const char status_ch =
-      reason == TEST_DID_NOT_DIE ? kDeathTestLived :
-      reason == TEST_THREW_EXCEPTION ? kDeathTestThrew : kDeathTestReturned;
-
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Write(write_fd(), &status_ch, 1));
-  // We are leaking the descriptor here because on some platforms (i.e.,
-  // when built as Windows DLL), destructors of global objects will still
-  // run after calling _exit(). On such systems, write_fd_ will be
-  // indirectly closed from the destructor of UnitTestImpl, causing double
-  // close if it is also closed here. On debug configurations, double close
-  // may assert. As there are no in-process buffers to flush here, we are
-  // relying on the OS to close the descriptor after the process terminates
-  // when the destructors are not run.
-  _exit(1);  // Exits w/o any normal exit hooks (we were supposed to crash)
-}
-
-// Returns an indented copy of stderr output for a death test.
-// This makes distinguishing death test output lines from regular log lines
-// much easier.
-static ::std::string FormatDeathTestOutput(const ::std::string& output) {
-  ::std::string ret;
-  for (size_t at = 0; ; ) {
-    const size_t line_end = output.find('\n', at);
-    ret += "[  DEATH   ] ";
-    if (line_end == ::std::string::npos) {
-      ret += output.substr(at);
-      break;
-    }
-    ret += output.substr(at, line_end + 1 - at);
-    at = line_end + 1;
-  }
-  return ret;
-}
-
-// Assesses the success or failure of a death test, using both private
-// members which have previously been set, and one argument:
-//
-// Private data members:
-//   outcome:  An enumeration describing how the death test
-//             concluded: DIED, LIVED, THREW, or RETURNED.  The death test
-//             fails in the latter three cases.
-//   status:   The exit status of the child process. On *nix, it is in the
-//             in the format specified by wait(2). On Windows, this is the
-//             value supplied to the ExitProcess() API or a numeric code
-//             of the exception that terminated the program.
-//   regex:    A regular expression object to be applied to
-//             the test's captured standard error output; the death test
-//             fails if it does not match.
-//
-// Argument:
-//   status_ok: true if exit_status is acceptable in the context of
-//              this particular death test, which fails if it is false
-//
-// Returns true iff all of the above conditions are met.  Otherwise, the
-// first failing condition, in the order given above, is the one that is
-// reported. Also sets the last death test message string.
-bool DeathTestImpl::Passed(bool status_ok) {
-  if (!spawned())
-    return false;
-
-  const std::string error_message = GetCapturedStderr();
-
-  bool success = false;
-  Message buffer;
-
-  buffer << "Death test: " << statement() << "\n";
-  switch (outcome()) {
-    case LIVED:
-      buffer << "    Result: failed to die.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case THREW:
-      buffer << "    Result: threw an exception.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case RETURNED:
-      buffer << "    Result: illegal return in test statement.\n"
-             << " Error msg:\n" << FormatDeathTestOutput(error_message);
-      break;
-    case DIED:
-      if (status_ok) {
-        const bool matched = RE::PartialMatch(error_message.c_str(), *regex());
-        if (matched) {
-          success = true;
-        } else {
-          buffer << "    Result: died but not with expected error.\n"
-                 << "  Expected: " << regex()->pattern() << "\n"
-                 << "Actual msg:\n" << FormatDeathTestOutput(error_message);
-        }
-      } else {
-        buffer << "    Result: died but not with expected exit code:\n"
-               << "            " << ExitSummary(status()) << "\n"
-               << "Actual msg:\n" << FormatDeathTestOutput(error_message);
-      }
-      break;
-    case IN_PROGRESS:
-    default:
-      GTEST_LOG_(FATAL)
-          << "DeathTest::Passed somehow called before conclusion of test";
-  }
-
-  DeathTest::set_last_death_test_message(buffer.GetString());
-  return success;
-}
-
-# if GTEST_OS_WINDOWS
-// WindowsDeathTest implements death tests on Windows. Due to the
-// specifics of starting new processes on Windows, death tests there are
-// always threadsafe, and Google Test considers the
-// --gtest_death_test_style=fast setting to be equivalent to
-// --gtest_death_test_style=threadsafe there.
-//
-// A few implementation notes:  Like the Linux version, the Windows
-// implementation uses pipes for child-to-parent communication. But due to
-// the specifics of pipes on Windows, some extra steps are required:
-//
-// 1. The parent creates a communication pipe and stores handles to both
-//    ends of it.
-// 2. The parent starts the child and provides it with the information
-//    necessary to acquire the handle to the write end of the pipe.
-// 3. The child acquires the write end of the pipe and signals the parent
-//    using a Windows event.
-// 4. Now the parent can release the write end of the pipe on its side. If
-//    this is done before step 3, the object's reference count goes down to
-//    0 and it is destroyed, preventing the child from acquiring it. The
-//    parent now has to release it, or read operations on the read end of
-//    the pipe will not return when the child terminates.
-// 5. The parent reads child's output through the pipe (outcome code and
-//    any possible error messages) from the pipe, and its stderr and then
-//    determines whether to fail the test.
-//
-// Note: to distinguish Win32 API calls from the local method and function
-// calls, the former are explicitly resolved in the global namespace.
-//
-class WindowsDeathTest : public DeathTestImpl {
- public:
-  WindowsDeathTest(const char* a_statement,
-                   const RE* a_regex,
-                   const char* file,
-                   int line)
-      : DeathTestImpl(a_statement, a_regex), file_(file), line_(line) {}
-
-  // All of these virtual functions are inherited from DeathTest.
-  virtual int Wait();
-  virtual TestRole AssumeRole();
-
- private:
-  // The name of the file in which the death test is located.
-  const char* const file_;
-  // The line number on which the death test is located.
-  const int line_;
-  // Handle to the write end of the pipe to the child process.
-  AutoHandle write_handle_;
-  // Child process handle.
-  AutoHandle child_handle_;
-  // Event the child process uses to signal the parent that it has
-  // acquired the handle to the write end of the pipe. After seeing this
-  // event the parent can release its own handles to make sure its
-  // ReadFile() calls return when the child terminates.
-  AutoHandle event_handle_;
-};
-
-// Waits for the child in a death test to exit, returning its exit
-// status, or 0 if no child process exists.  As a side effect, sets the
-// outcome data member.
-int WindowsDeathTest::Wait() {
-  if (!spawned())
-    return 0;
-
-  // Wait until the child either signals that it has acquired the write end
-  // of the pipe or it dies.
-  const HANDLE wait_handles[2] = { child_handle_.Get(), event_handle_.Get() };
-  switch (::WaitForMultipleObjects(2,
-                                   wait_handles,
-                                   FALSE,  // Waits for any of the handles.
-                                   INFINITE)) {
-    case WAIT_OBJECT_0:
-    case WAIT_OBJECT_0 + 1:
-      break;
-    default:
-      GTEST_DEATH_TEST_CHECK_(false);  // Should not get here.
-  }
-
-  // The child has acquired the write end of the pipe or exited.
-  // We release the handle on our side and continue.
-  write_handle_.Reset();
-  event_handle_.Reset();
-
-  ReadAndInterpretStatusByte();
-
-  // Waits for the child process to exit if it haven't already. This
-  // returns immediately if the child has already exited, regardless of
-  // whether previous calls to WaitForMultipleObjects synchronized on this
-  // handle or not.
-  GTEST_DEATH_TEST_CHECK_(
-      WAIT_OBJECT_0 == ::WaitForSingleObject(child_handle_.Get(),
-                                             INFINITE));
-  DWORD status_code;
-  GTEST_DEATH_TEST_CHECK_(
-      ::GetExitCodeProcess(child_handle_.Get(), &status_code) != FALSE);
-  child_handle_.Reset();
-  set_status(static_cast<int>(status_code));
-  return status();
-}
-
-// The AssumeRole process for a Windows death test.  It creates a child
-// process with the same executable as the current process to run the
-// death test.  The child process is given the --gtest_filter and
-// --gtest_internal_run_death_test flags such that it knows to run the
-// current death test only.
-DeathTest::TestRole WindowsDeathTest::AssumeRole() {
-  const UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const TestInfo* const info = impl->current_test_info();
-  const int death_test_index = info->result()->death_test_count();
-
-  if (flag != NULL) {
-    // ParseInternalRunDeathTestFlag() has performed all the necessary
-    // processing.
-    set_write_fd(flag->write_fd());
-    return EXECUTE_TEST;
-  }
-
-  // WindowsDeathTest uses an anonymous pipe to communicate results of
-  // a death test.
-  SECURITY_ATTRIBUTES handles_are_inheritable = {
-    sizeof(SECURITY_ATTRIBUTES), NULL, TRUE };
-  HANDLE read_handle, write_handle;
-  GTEST_DEATH_TEST_CHECK_(
-      ::CreatePipe(&read_handle, &write_handle, &handles_are_inheritable,
-                   0)  // Default buffer size.
-      != FALSE);
-  set_read_fd(::_open_osfhandle(reinterpret_cast<intptr_t>(read_handle),
-                                O_RDONLY));
-  write_handle_.Reset(write_handle);
-  event_handle_.Reset(::CreateEvent(
-      &handles_are_inheritable,
-      TRUE,    // The event will automatically reset to non-signaled state.
-      FALSE,   // The initial state is non-signalled.
-      NULL));  // The even is unnamed.
-  GTEST_DEATH_TEST_CHECK_(event_handle_.Get() != NULL);
-  const std::string filter_flag =
-      std::string("--") + GTEST_FLAG_PREFIX_ + kFilterFlag + "=" +
-      info->test_case_name() + "." + info->name();
-  const std::string internal_flag =
-      std::string("--") + GTEST_FLAG_PREFIX_ + kInternalRunDeathTestFlag +
-      "=" + file_ + "|" + StreamableToString(line_) + "|" +
-      StreamableToString(death_test_index) + "|" +
-      StreamableToString(static_cast<unsigned int>(::GetCurrentProcessId())) +
-      // size_t has the same width as pointers on both 32-bit and 64-bit
-      // Windows platforms.
-      // See http://msdn.microsoft.com/en-us/library/tcxf1dw6.aspx.
-      "|" + StreamableToString(reinterpret_cast<size_t>(write_handle)) +
-      "|" + StreamableToString(reinterpret_cast<size_t>(event_handle_.Get()));
-
-  char executable_path[_MAX_PATH + 1];  // NOLINT
-  GTEST_DEATH_TEST_CHECK_(
-      _MAX_PATH + 1 != ::GetModuleFileNameA(NULL,
-                                            executable_path,
-                                            _MAX_PATH));
-
-  std::string command_line =
-      std::string(::GetCommandLineA()) + " " + filter_flag + " \"" +
-      internal_flag + "\"";
-
-  DeathTest::set_last_death_test_message("");
-
-  CaptureStderr();
-  // Flush the log buffers since the log streams are shared with the child.
-  FlushInfoLog();
-
-  // The child process will share the standard handles with the parent.
-  STARTUPINFOA startup_info;
-  memset(&startup_info, 0, sizeof(STARTUPINFO));
-  startup_info.dwFlags = STARTF_USESTDHANDLES;
-  startup_info.hStdInput = ::GetStdHandle(STD_INPUT_HANDLE);
-  startup_info.hStdOutput = ::GetStdHandle(STD_OUTPUT_HANDLE);
-  startup_info.hStdError = ::GetStdHandle(STD_ERROR_HANDLE);
-
-  PROCESS_INFORMATION process_info;
-  GTEST_DEATH_TEST_CHECK_(::CreateProcessA(
-      executable_path,
-      const_cast<char*>(command_line.c_str()),
-      NULL,   // Retuned process handle is not inheritable.
-      NULL,   // Retuned thread handle is not inheritable.
-      TRUE,   // Child inherits all inheritable handles (for write_handle_).
-      0x0,    // Default creation flags.
-      NULL,   // Inherit the parent's environment.
-      UnitTest::GetInstance()->original_working_dir(),
-      &startup_info,
-      &process_info) != FALSE);
-  child_handle_.Reset(process_info.hProcess);
-  ::CloseHandle(process_info.hThread);
-  set_spawned(true);
-  return OVERSEE_TEST;
-}
-# else  // We are not on Windows.
-
-// ForkingDeathTest provides implementations for most of the abstract
-// methods of the DeathTest interface.  Only the AssumeRole method is
-// left undefined.
-class ForkingDeathTest : public DeathTestImpl {
- public:
-  ForkingDeathTest(const char* statement, const RE* regex);
-
-  // All of these virtual functions are inherited from DeathTest.
-  virtual int Wait();
-
- protected:
-  void set_child_pid(pid_t child_pid) { child_pid_ = child_pid; }
-
- private:
-  // PID of child process during death test; 0 in the child process itself.
-  pid_t child_pid_;
-};
-
-// Constructs a ForkingDeathTest.
-ForkingDeathTest::ForkingDeathTest(const char* a_statement, const RE* a_regex)
-    : DeathTestImpl(a_statement, a_regex),
-      child_pid_(-1) {}
-
-// Waits for the child in a death test to exit, returning its exit
-// status, or 0 if no child process exists.  As a side effect, sets the
-// outcome data member.
-int ForkingDeathTest::Wait() {
-  if (!spawned())
-    return 0;
-
-  ReadAndInterpretStatusByte();
-
-  int status_value;
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(waitpid(child_pid_, &status_value, 0));
-  set_status(status_value);
-  return status_value;
-}
-
-// A concrete death test class that forks, then immediately runs the test
-// in the child process.
-class NoExecDeathTest : public ForkingDeathTest {
- public:
-  NoExecDeathTest(const char* a_statement, const RE* a_regex) :
-      ForkingDeathTest(a_statement, a_regex) { }
-  virtual TestRole AssumeRole();
-};
-
-// The AssumeRole process for a fork-and-run death test.  It implements a
-// straightforward fork, with a simple pipe to transmit the status byte.
-DeathTest::TestRole NoExecDeathTest::AssumeRole() {
-  const size_t thread_count = GetThreadCount();
-  if (thread_count != 1) {
-    GTEST_LOG_(WARNING) << DeathTestThreadWarning(thread_count);
-  }
-
-  int pipe_fd[2];
-  GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1);
-
-  DeathTest::set_last_death_test_message("");
-  CaptureStderr();
-  // When we fork the process below, the log file buffers are copied, but the
-  // file descriptors are shared.  We flush all log files here so that closing
-  // the file descriptors in the child process doesn't throw off the
-  // synchronization between descriptors and buffers in the parent process.
-  // This is as close to the fork as possible to avoid a race condition in case
-  // there are multiple threads running before the death test, and another
-  // thread writes to the log file.
-  FlushInfoLog();
-
-  const pid_t child_pid = fork();
-  GTEST_DEATH_TEST_CHECK_(child_pid != -1);
-  set_child_pid(child_pid);
-  if (child_pid == 0) {
-    GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[0]));
-    set_write_fd(pipe_fd[1]);
-    // Redirects all logging to stderr in the child process to prevent
-    // concurrent writes to the log files.  We capture stderr in the parent
-    // process and append the child process' output to a log.
-    LogToStderr();
-    // Event forwarding to the listeners of event listener API mush be shut
-    // down in death test subprocesses.
-    GetUnitTestImpl()->listeners()->SuppressEventForwarding();
-    g_in_fast_death_test_child = true;
-    return EXECUTE_TEST;
-  } else {
-    GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1]));
-    set_read_fd(pipe_fd[0]);
-    set_spawned(true);
-    return OVERSEE_TEST;
-  }
-}
-
-// A concrete death test class that forks and re-executes the main
-// program from the beginning, with command-line flags set that cause
-// only this specific death test to be run.
-class ExecDeathTest : public ForkingDeathTest {
- public:
-  ExecDeathTest(const char* a_statement, const RE* a_regex,
-                const char* file, int line) :
-      ForkingDeathTest(a_statement, a_regex), file_(file), line_(line) { }
-  virtual TestRole AssumeRole();
- private:
-  static ::std::vector<testing::internal::string>
-  GetArgvsForDeathTestChildProcess() {
-    ::std::vector<testing::internal::string> args = GetInjectableArgvs();
-#  if defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_)
-    ::std::vector<testing::internal::string> extra_args =
-        GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_();
-    args.insert(args.end(), extra_args.begin(), extra_args.end());
-#  endif  // defined(GTEST_EXTRA_DEATH_TEST_COMMAND_LINE_ARGS_)
-    return args;
-  }
-  // The name of the file in which the death test is located.
-  const char* const file_;
-  // The line number on which the death test is located.
-  const int line_;
-};
-
-// Utility class for accumulating command-line arguments.
-class Arguments {
- public:
-  Arguments() {
-    args_.push_back(NULL);
-  }
-
-  ~Arguments() {
-    for (std::vector<char*>::iterator i = args_.begin(); i != args_.end();
-         ++i) {
-      free(*i);
-    }
-  }
-  void AddArgument(const char* argument) {
-    args_.insert(args_.end() - 1, posix::StrDup(argument));
-  }
-
-  template <typename Str>
-  void AddArguments(const ::std::vector<Str>& arguments) {
-    for (typename ::std::vector<Str>::const_iterator i = arguments.begin();
-         i != arguments.end();
-         ++i) {
-      args_.insert(args_.end() - 1, posix::StrDup(i->c_str()));
-    }
-  }
-  char* const* Argv() {
-    return &args_[0];
-  }
-
- private:
-  std::vector<char*> args_;
-};
-
-// A struct that encompasses the arguments to the child process of a
-// threadsafe-style death test process.
-struct ExecDeathTestArgs {
-  char* const* argv;  // Command-line arguments for the child's call to exec
-  int close_fd;       // File descriptor to close; the read end of a pipe
-};
-
-#  if GTEST_OS_MAC
-inline char** GetEnviron() {
-  // When Google Test is built as a framework on MacOS X, the environ variable
-  // is unavailable. Apple's documentation (man environ) recommends using
-  // _NSGetEnviron() instead.
-  return *_NSGetEnviron();
-}
-#  else
-// Some POSIX platforms expect you to declare environ. extern "C" makes
-// it reside in the global namespace.
-extern "C" char** environ;
-inline char** GetEnviron() { return environ; }
-#  endif  // GTEST_OS_MAC
-
-#  if !GTEST_OS_QNX
-// The main function for a threadsafe-style death test child process.
-// This function is called in a clone()-ed process and thus must avoid
-// any potentially unsafe operations like malloc or libc functions.
-static int ExecDeathTestChildMain(void* child_arg) {
-  ExecDeathTestArgs* const args = static_cast<ExecDeathTestArgs*>(child_arg);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(close(args->close_fd));
-
-  // We need to execute the test program in the same environment where
-  // it was originally invoked.  Therefore we change to the original
-  // working directory first.
-  const char* const original_dir =
-      UnitTest::GetInstance()->original_working_dir();
-  // We can safely call chdir() as it's a direct system call.
-  if (chdir(original_dir) != 0) {
-    DeathTestAbort(std::string("chdir(\"") + original_dir + "\") failed: " +
-                   GetLastErrnoDescription());
-    return EXIT_FAILURE;
-  }
-
-  // We can safely call execve() as it's a direct system call.  We
-  // cannot use execvp() as it's a libc function and thus potentially
-  // unsafe.  Since execve() doesn't search the PATH, the user must
-  // invoke the test program via a valid path that contains at least
-  // one path separator.
-  execve(args->argv[0], args->argv, GetEnviron());
-  DeathTestAbort(std::string("execve(") + args->argv[0] + ", ...) in " +
-                 original_dir + " failed: " +
-                 GetLastErrnoDescription());
-  return EXIT_FAILURE;
-}
-#  endif  // !GTEST_OS_QNX
-
-// Two utility routines that together determine the direction the stack
-// grows.
-// This could be accomplished more elegantly by a single recursive
-// function, but we want to guard against the unlikely possibility of
-// a smart compiler optimizing the recursion away.
-//
-// GTEST_NO_INLINE_ is required to prevent GCC 4.6 from inlining
-// StackLowerThanAddress into StackGrowsDown, which then doesn't give
-// correct answer.
-void StackLowerThanAddress(const void* ptr, bool* result) GTEST_NO_INLINE_;
-void StackLowerThanAddress(const void* ptr, bool* result) {
-  int dummy;
-  *result = (&dummy < ptr);
-}
-
-// Make sure AddressSanitizer does not tamper with the stack here.
-GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
-bool StackGrowsDown() {
-  int dummy;
-  bool result;
-  StackLowerThanAddress(&dummy, &result);
-  return result;
-}
-
-// Spawns a child process with the same executable as the current process in
-// a thread-safe manner and instructs it to run the death test.  The
-// implementation uses fork(2) + exec.  On systems where clone(2) is
-// available, it is used instead, being slightly more thread-safe.  On QNX,
-// fork supports only single-threaded environments, so this function uses
-// spawn(2) there instead.  The function dies with an error message if
-// anything goes wrong.
-static pid_t ExecDeathTestSpawnChild(char* const* argv, int close_fd) {
-  ExecDeathTestArgs args = { argv, close_fd };
-  pid_t child_pid = -1;
-
-#  if GTEST_OS_QNX
-  // Obtains the current directory and sets it to be closed in the child
-  // process.
-  const int cwd_fd = open(".", O_RDONLY);
-  GTEST_DEATH_TEST_CHECK_(cwd_fd != -1);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(fcntl(cwd_fd, F_SETFD, FD_CLOEXEC));
-  // We need to execute the test program in the same environment where
-  // it was originally invoked.  Therefore we change to the original
-  // working directory first.
-  const char* const original_dir =
-      UnitTest::GetInstance()->original_working_dir();
-  // We can safely call chdir() as it's a direct system call.
-  if (chdir(original_dir) != 0) {
-    DeathTestAbort(std::string("chdir(\"") + original_dir + "\") failed: " +
-                   GetLastErrnoDescription());
-    return EXIT_FAILURE;
-  }
-
-  int fd_flags;
-  // Set close_fd to be closed after spawn.
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(fd_flags = fcntl(close_fd, F_GETFD));
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(fcntl(close_fd, F_SETFD,
-                                        fd_flags | FD_CLOEXEC));
-  struct inheritance inherit = {0};
-  // spawn is a system call.
-  child_pid = spawn(args.argv[0], 0, NULL, &inherit, args.argv, GetEnviron());
-  // Restores the current working directory.
-  GTEST_DEATH_TEST_CHECK_(fchdir(cwd_fd) != -1);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(close(cwd_fd));
-
-#  else   // GTEST_OS_QNX
-#   if GTEST_OS_LINUX
-  // When a SIGPROF signal is received while fork() or clone() are executing,
-  // the process may hang. To avoid this, we ignore SIGPROF here and re-enable
-  // it after the call to fork()/clone() is complete.
-  struct sigaction saved_sigprof_action;
-  struct sigaction ignore_sigprof_action;
-  memset(&ignore_sigprof_action, 0, sizeof(ignore_sigprof_action));
-  sigemptyset(&ignore_sigprof_action.sa_mask);
-  ignore_sigprof_action.sa_handler = SIG_IGN;
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(sigaction(
-      SIGPROF, &ignore_sigprof_action, &saved_sigprof_action));
-#   endif  // GTEST_OS_LINUX
-
-#   if GTEST_HAS_CLONE
-  const bool use_fork = GTEST_FLAG(death_test_use_fork);
-
-  if (!use_fork) {
-    static const bool stack_grows_down = StackGrowsDown();
-    const size_t stack_size = getpagesize();
-    // MMAP_ANONYMOUS is not defined on Mac, so we use MAP_ANON instead.
-    void* const stack = mmap(NULL, stack_size, PROT_READ | PROT_WRITE,
-                             MAP_ANON | MAP_PRIVATE, -1, 0);
-    GTEST_DEATH_TEST_CHECK_(stack != MAP_FAILED);
-
-    // Maximum stack alignment in bytes:  For a downward-growing stack, this
-    // amount is subtracted from size of the stack space to get an address
-    // that is within the stack space and is aligned on all systems we care
-    // about.  As far as I know there is no ABI with stack alignment greater
-    // than 64.  We assume stack and stack_size already have alignment of
-    // kMaxStackAlignment.
-    const size_t kMaxStackAlignment = 64;
-    void* const stack_top =
-        static_cast<char*>(stack) +
-            (stack_grows_down ? stack_size - kMaxStackAlignment : 0);
-    GTEST_DEATH_TEST_CHECK_(stack_size > kMaxStackAlignment &&
-        reinterpret_cast<intptr_t>(stack_top) % kMaxStackAlignment == 0);
-
-    child_pid = clone(&ExecDeathTestChildMain, stack_top, SIGCHLD, &args);
-
-    GTEST_DEATH_TEST_CHECK_(munmap(stack, stack_size) != -1);
-  }
-#   else
-  const bool use_fork = true;
-#   endif  // GTEST_HAS_CLONE
-
-  if (use_fork && (child_pid = fork()) == 0) {
-      ExecDeathTestChildMain(&args);
-      _exit(0);
-  }
-#  endif  // GTEST_OS_QNX
-#  if GTEST_OS_LINUX
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(
-      sigaction(SIGPROF, &saved_sigprof_action, NULL));
-#  endif  // GTEST_OS_LINUX
-
-  GTEST_DEATH_TEST_CHECK_(child_pid != -1);
-  return child_pid;
-}
-
-// The AssumeRole process for a fork-and-exec death test.  It re-executes the
-// main program from the beginning, setting the --gtest_filter
-// and --gtest_internal_run_death_test flags to cause only the current
-// death test to be re-run.
-DeathTest::TestRole ExecDeathTest::AssumeRole() {
-  const UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const TestInfo* const info = impl->current_test_info();
-  const int death_test_index = info->result()->death_test_count();
-
-  if (flag != NULL) {
-    set_write_fd(flag->write_fd());
-    return EXECUTE_TEST;
-  }
-
-  int pipe_fd[2];
-  GTEST_DEATH_TEST_CHECK_(pipe(pipe_fd) != -1);
-  // Clear the close-on-exec flag on the write end of the pipe, lest
-  // it be closed when the child process does an exec:
-  GTEST_DEATH_TEST_CHECK_(fcntl(pipe_fd[1], F_SETFD, 0) != -1);
-
-  const std::string filter_flag =
-      std::string("--") + GTEST_FLAG_PREFIX_ + kFilterFlag + "="
-      + info->test_case_name() + "." + info->name();
-  const std::string internal_flag =
-      std::string("--") + GTEST_FLAG_PREFIX_ + kInternalRunDeathTestFlag + "="
-      + file_ + "|" + StreamableToString(line_) + "|"
-      + StreamableToString(death_test_index) + "|"
-      + StreamableToString(pipe_fd[1]);
-  Arguments args;
-  args.AddArguments(GetArgvsForDeathTestChildProcess());
-  args.AddArgument(filter_flag.c_str());
-  args.AddArgument(internal_flag.c_str());
-
-  DeathTest::set_last_death_test_message("");
-
-  CaptureStderr();
-  // See the comment in NoExecDeathTest::AssumeRole for why the next line
-  // is necessary.
-  FlushInfoLog();
-
-  const pid_t child_pid = ExecDeathTestSpawnChild(args.Argv(), pipe_fd[0]);
-  GTEST_DEATH_TEST_CHECK_SYSCALL_(close(pipe_fd[1]));
-  set_child_pid(child_pid);
-  set_read_fd(pipe_fd[0]);
-  set_spawned(true);
-  return OVERSEE_TEST;
-}
-
-# endif  // !GTEST_OS_WINDOWS
-
-// Creates a concrete DeathTest-derived class that depends on the
-// --gtest_death_test_style flag, and sets the pointer pointed to
-// by the "test" argument to its address.  If the test should be
-// skipped, sets that pointer to NULL.  Returns true, unless the
-// flag is set to an invalid value.
-bool DefaultDeathTestFactory::Create(const char* statement, const RE* regex,
-                                     const char* file, int line,
-                                     DeathTest** test) {
-  UnitTestImpl* const impl = GetUnitTestImpl();
-  const InternalRunDeathTestFlag* const flag =
-      impl->internal_run_death_test_flag();
-  const int death_test_index = impl->current_test_info()
-      ->increment_death_test_count();
-
-  if (flag != NULL) {
-    if (death_test_index > flag->index()) {
-      DeathTest::set_last_death_test_message(
-          "Death test count (" + StreamableToString(death_test_index)
-          + ") somehow exceeded expected maximum ("
-          + StreamableToString(flag->index()) + ")");
-      return false;
-    }
-
-    if (!(flag->file() == file && flag->line() == line &&
-          flag->index() == death_test_index)) {
-      *test = NULL;
-      return true;
-    }
-  }
-
-# if GTEST_OS_WINDOWS
-
-  if (GTEST_FLAG(death_test_style) == "threadsafe" ||
-      GTEST_FLAG(death_test_style) == "fast") {
-    *test = new WindowsDeathTest(statement, regex, file, line);
-  }
-
-# else
-
-  if (GTEST_FLAG(death_test_style) == "threadsafe") {
-    *test = new ExecDeathTest(statement, regex, file, line);
-  } else if (GTEST_FLAG(death_test_style) == "fast") {
-    *test = new NoExecDeathTest(statement, regex);
-  }
-
-# endif  // GTEST_OS_WINDOWS
-
-  else {  // NOLINT - this is more readable than unbalanced brackets inside #if.
-    DeathTest::set_last_death_test_message(
-        "Unknown death test style \"" + GTEST_FLAG(death_test_style)
-        + "\" encountered");
-    return false;
-  }
-
-  return true;
-}
-
-# if GTEST_OS_WINDOWS
-// Recreates the pipe and event handles from the provided parameters,
-// signals the event, and returns a file descriptor wrapped around the pipe
-// handle. This function is called in the child process only.
-int GetStatusFileDescriptor(unsigned int parent_process_id,
-                            size_t write_handle_as_size_t,
-                            size_t event_handle_as_size_t) {
-  AutoHandle parent_process_handle(::OpenProcess(PROCESS_DUP_HANDLE,
-                                                   FALSE,  // Non-inheritable.
-                                                   parent_process_id));
-  if (parent_process_handle.Get() == INVALID_HANDLE_VALUE) {
-    DeathTestAbort("Unable to open parent process " +
-                   StreamableToString(parent_process_id));
-  }
-
-  // TODO(vladl@google.com): Replace the following check with a
-  // compile-time assertion when available.
-  GTEST_CHECK_(sizeof(HANDLE) <= sizeof(size_t));
-
-  const HANDLE write_handle =
-      reinterpret_cast<HANDLE>(write_handle_as_size_t);
-  HANDLE dup_write_handle;
-
-  // The newly initialized handle is accessible only in in the parent
-  // process. To obtain one accessible within the child, we need to use
-  // DuplicateHandle.
-  if (!::DuplicateHandle(parent_process_handle.Get(), write_handle,
-                         ::GetCurrentProcess(), &dup_write_handle,
-                         0x0,    // Requested privileges ignored since
-                                 // DUPLICATE_SAME_ACCESS is used.
-                         FALSE,  // Request non-inheritable handler.
-                         DUPLICATE_SAME_ACCESS)) {
-    DeathTestAbort("Unable to duplicate the pipe handle " +
-                   StreamableToString(write_handle_as_size_t) +
-                   " from the parent process " +
-                   StreamableToString(parent_process_id));
-  }
-
-  const HANDLE event_handle = reinterpret_cast<HANDLE>(event_handle_as_size_t);
-  HANDLE dup_event_handle;
-
-  if (!::DuplicateHandle(parent_process_handle.Get(), event_handle,
-                         ::GetCurrentProcess(), &dup_event_handle,
-                         0x0,
-                         FALSE,
-                         DUPLICATE_SAME_ACCESS)) {
-    DeathTestAbort("Unable to duplicate the event handle " +
-                   StreamableToString(event_handle_as_size_t) +
-                   " from the parent process " +
-                   StreamableToString(parent_process_id));
-  }
-
-  const int write_fd =
-      ::_open_osfhandle(reinterpret_cast<intptr_t>(dup_write_handle), O_APPEND);
-  if (write_fd == -1) {
-    DeathTestAbort("Unable to convert pipe handle " +
-                   StreamableToString(write_handle_as_size_t) +
-                   " to a file descriptor");
-  }
-
-  // Signals the parent that the write end of the pipe has been acquired
-  // so the parent can release its own write end.
-  ::SetEvent(dup_event_handle);
-
-  return write_fd;
-}
-# endif  // GTEST_OS_WINDOWS
-
-// Returns a newly created InternalRunDeathTestFlag object with fields
-// initialized from the GTEST_FLAG(internal_run_death_test) flag if
-// the flag is specified; otherwise returns NULL.
-InternalRunDeathTestFlag* ParseInternalRunDeathTestFlag() {
-  if (GTEST_FLAG(internal_run_death_test) == "") return NULL;
-
-  // GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we
-  // can use it here.
-  int line = -1;
-  int index = -1;
-  ::std::vector< ::std::string> fields;
-  SplitString(GTEST_FLAG(internal_run_death_test).c_str(), '|', &fields);
-  int write_fd = -1;
-
-# if GTEST_OS_WINDOWS
-
-  unsigned int parent_process_id = 0;
-  size_t write_handle_as_size_t = 0;
-  size_t event_handle_as_size_t = 0;
-
-  if (fields.size() != 6
-      || !ParseNaturalNumber(fields[1], &line)
-      || !ParseNaturalNumber(fields[2], &index)
-      || !ParseNaturalNumber(fields[3], &parent_process_id)
-      || !ParseNaturalNumber(fields[4], &write_handle_as_size_t)
-      || !ParseNaturalNumber(fields[5], &event_handle_as_size_t)) {
-    DeathTestAbort("Bad --gtest_internal_run_death_test flag: " +
-                   GTEST_FLAG(internal_run_death_test));
-  }
-  write_fd = GetStatusFileDescriptor(parent_process_id,
-                                     write_handle_as_size_t,
-                                     event_handle_as_size_t);
-# else
-
-  if (fields.size() != 4
-      || !ParseNaturalNumber(fields[1], &line)
-      || !ParseNaturalNumber(fields[2], &index)
-      || !ParseNaturalNumber(fields[3], &write_fd)) {
-    DeathTestAbort("Bad --gtest_internal_run_death_test flag: "
-        + GTEST_FLAG(internal_run_death_test));
-  }
-
-# endif  // GTEST_OS_WINDOWS
-
-  return new InternalRunDeathTestFlag(fields[0], line, index, write_fd);
-}
-
-}  // namespace internal
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-filepath.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-filepath.cc
deleted file mode 100644
index 0292dc119..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-filepath.cc
+++ /dev/null
@@ -1,387 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: keith.ray@gmail.com (Keith Ray)
-
-#include "gtest/gtest-message.h"
-#include "gtest/internal/gtest-filepath.h"
-#include "gtest/internal/gtest-port.h"
-
-#include <stdlib.h>
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>
-#elif GTEST_OS_WINDOWS
-# include <direct.h>
-# include <io.h>
-#elif GTEST_OS_SYMBIAN
-// Symbian OpenC has PATH_MAX in sys/syslimits.h
-# include <sys/syslimits.h>
-#else
-# include <limits.h>
-# include <climits>  // Some Linux distributions define PATH_MAX here.
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-#if GTEST_OS_WINDOWS
-# define GTEST_PATH_MAX_ _MAX_PATH
-#elif defined(PATH_MAX)
-# define GTEST_PATH_MAX_ PATH_MAX
-#elif defined(_XOPEN_PATH_MAX)
-# define GTEST_PATH_MAX_ _XOPEN_PATH_MAX
-#else
-# define GTEST_PATH_MAX_ _POSIX_PATH_MAX
-#endif  // GTEST_OS_WINDOWS
-
-#include "gtest/internal/gtest-string.h"
-
-namespace testing {
-namespace internal {
-
-#if GTEST_OS_WINDOWS
-// On Windows, '\\' is the standard path separator, but many tools and the
-// Windows API also accept '/' as an alternate path separator. Unless otherwise
-// noted, a file path can contain either kind of path separators, or a mixture
-// of them.
-const char kPathSeparator = '\\';
-const char kAlternatePathSeparator = '/';
-const char kAlternatePathSeparatorString[] = "/";
-# if GTEST_OS_WINDOWS_MOBILE
-// Windows CE doesn't have a current directory. You should not use
-// the current directory in tests on Windows CE, but this at least
-// provides a reasonable fallback.
-const char kCurrentDirectoryString[] = "\\";
-// Windows CE doesn't define INVALID_FILE_ATTRIBUTES
-const DWORD kInvalidFileAttributes = 0xffffffff;
-# else
-const char kCurrentDirectoryString[] = ".\\";
-# endif  // GTEST_OS_WINDOWS_MOBILE
-#else
-const char kPathSeparator = '/';
-const char kCurrentDirectoryString[] = "./";
-#endif  // GTEST_OS_WINDOWS
-
-// Returns whether the given character is a valid path separator.
-static bool IsPathSeparator(char c) {
-#if GTEST_HAS_ALT_PATH_SEP_
-  return (c == kPathSeparator) || (c == kAlternatePathSeparator);
-#else
-  return c == kPathSeparator;
-#endif
-}
-
-// Returns the current working directory, or "" if unsuccessful.
-FilePath FilePath::GetCurrentDir() {
-#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_WINDOWS_PHONE || GTEST_OS_WINDOWS_RT
-  // Windows CE doesn't have a current directory, so we just return
-  // something reasonable.
-  return FilePath(kCurrentDirectoryString);
-#elif GTEST_OS_WINDOWS
-  char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
-  return FilePath(_getcwd(cwd, sizeof(cwd)) == NULL ? "" : cwd);
-#else
-  char cwd[GTEST_PATH_MAX_ + 1] = { '\0' };
-  char* result = getcwd(cwd, sizeof(cwd));
-# if GTEST_OS_NACL
-  // getcwd will likely fail in NaCl due to the sandbox, so return something
-  // reasonable. The user may have provided a shim implementation for getcwd,
-  // however, so fallback only when failure is detected.
-  return FilePath(result == NULL ? kCurrentDirectoryString : cwd);
-# endif  // GTEST_OS_NACL
-  return FilePath(result == NULL ? "" : cwd);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-// Returns a copy of the FilePath with the case-insensitive extension removed.
-// Example: FilePath("dir/file.exe").RemoveExtension("EXE") returns
-// FilePath("dir/file"). If a case-insensitive extension is not
-// found, returns a copy of the original FilePath.
-FilePath FilePath::RemoveExtension(const char* extension) const {
-  const std::string dot_extension = std::string(".") + extension;
-  if (String::EndsWithCaseInsensitive(pathname_, dot_extension)) {
-    return FilePath(pathname_.substr(
-        0, pathname_.length() - dot_extension.length()));
-  }
-  return *this;
-}
-
-// Returns a pointer to the last occurence of a valid path separator in
-// the FilePath. On Windows, for example, both '/' and '\' are valid path
-// separators. Returns NULL if no path separator was found.
-const char* FilePath::FindLastPathSeparator() const {
-  const char* const last_sep = strrchr(c_str(), kPathSeparator);
-#if GTEST_HAS_ALT_PATH_SEP_
-  const char* const last_alt_sep = strrchr(c_str(), kAlternatePathSeparator);
-  // Comparing two pointers of which only one is NULL is undefined.
-  if (last_alt_sep != NULL &&
-      (last_sep == NULL || last_alt_sep > last_sep)) {
-    return last_alt_sep;
-  }
-#endif
-  return last_sep;
-}
-
-// Returns a copy of the FilePath with the directory part removed.
-// Example: FilePath("path/to/file").RemoveDirectoryName() returns
-// FilePath("file"). If there is no directory part ("just_a_file"), it returns
-// the FilePath unmodified. If there is no file part ("just_a_dir/") it
-// returns an empty FilePath ("").
-// On Windows platform, '\' is the path separator, otherwise it is '/'.
-FilePath FilePath::RemoveDirectoryName() const {
-  const char* const last_sep = FindLastPathSeparator();
-  return last_sep ? FilePath(last_sep + 1) : *this;
-}
-
-// RemoveFileName returns the directory path with the filename removed.
-// Example: FilePath("path/to/file").RemoveFileName() returns "path/to/".
-// If the FilePath is "a_file" or "/a_file", RemoveFileName returns
-// FilePath("./") or, on Windows, FilePath(".\\"). If the filepath does
-// not have a file, like "just/a/dir/", it returns the FilePath unmodified.
-// On Windows platform, '\' is the path separator, otherwise it is '/'.
-FilePath FilePath::RemoveFileName() const {
-  const char* const last_sep = FindLastPathSeparator();
-  std::string dir;
-  if (last_sep) {
-    dir = std::string(c_str(), last_sep + 1 - c_str());
-  } else {
-    dir = kCurrentDirectoryString;
-  }
-  return FilePath(dir);
-}
-
-// Helper functions for naming files in a directory for xml output.
-
-// Given directory = "dir", base_name = "test", number = 0,
-// extension = "xml", returns "dir/test.xml". If number is greater
-// than zero (e.g., 12), returns "dir/test_12.xml".
-// On Windows platform, uses \ as the separator rather than /.
-FilePath FilePath::MakeFileName(const FilePath& directory,
-                                const FilePath& base_name,
-                                int number,
-                                const char* extension) {
-  std::string file;
-  if (number == 0) {
-    file = base_name.string() + "." + extension;
-  } else {
-    file = base_name.string() + "_" + StreamableToString(number)
-        + "." + extension;
-  }
-  return ConcatPaths(directory, FilePath(file));
-}
-
-// Given directory = "dir", relative_path = "test.xml", returns "dir/test.xml".
-// On Windows, uses \ as the separator rather than /.
-FilePath FilePath::ConcatPaths(const FilePath& directory,
-                               const FilePath& relative_path) {
-  if (directory.IsEmpty())
-    return relative_path;
-  const FilePath dir(directory.RemoveTrailingPathSeparator());
-  return FilePath(dir.string() + kPathSeparator + relative_path.string());
-}
-
-// Returns true if pathname describes something findable in the file-system,
-// either a file, directory, or whatever.
-bool FilePath::FileOrDirectoryExists() const {
-#if GTEST_OS_WINDOWS_MOBILE
-  LPCWSTR unicode = String::AnsiToUtf16(pathname_.c_str());
-  const DWORD attributes = GetFileAttributes(unicode);
-  delete [] unicode;
-  return attributes != kInvalidFileAttributes;
-#else
-  posix::StatStruct file_stat;
-  return posix::Stat(pathname_.c_str(), &file_stat) == 0;
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-// Returns true if pathname describes a directory in the file-system
-// that exists.
-bool FilePath::DirectoryExists() const {
-  bool result = false;
-#if GTEST_OS_WINDOWS
-  // Don't strip off trailing separator if path is a root directory on
-  // Windows (like "C:\\").
-  const FilePath& path(IsRootDirectory() ? *this :
-                                           RemoveTrailingPathSeparator());
-#else
-  const FilePath& path(*this);
-#endif
-
-#if GTEST_OS_WINDOWS_MOBILE
-  LPCWSTR unicode = String::AnsiToUtf16(path.c_str());
-  const DWORD attributes = GetFileAttributes(unicode);
-  delete [] unicode;
-  if ((attributes != kInvalidFileAttributes) &&
-      (attributes & FILE_ATTRIBUTE_DIRECTORY)) {
-    result = true;
-  }
-#else
-  posix::StatStruct file_stat;
-  result = posix::Stat(path.c_str(), &file_stat) == 0 &&
-      posix::IsDir(file_stat);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-  return result;
-}
-
-// Returns true if pathname describes a root directory. (Windows has one
-// root directory per disk drive.)
-bool FilePath::IsRootDirectory() const {
-#if GTEST_OS_WINDOWS
-  // TODO(wan@google.com): on Windows a network share like
-  // \\server\share can be a root directory, although it cannot be the
-  // current directory.  Handle this properly.
-  return pathname_.length() == 3 && IsAbsolutePath();
-#else
-  return pathname_.length() == 1 && IsPathSeparator(pathname_.c_str()[0]);
-#endif
-}
-
-// Returns true if pathname describes an absolute path.
-bool FilePath::IsAbsolutePath() const {
-  const char* const name = pathname_.c_str();
-#if GTEST_OS_WINDOWS
-  return pathname_.length() >= 3 &&
-     ((name[0] >= 'a' && name[0] <= 'z') ||
-      (name[0] >= 'A' && name[0] <= 'Z')) &&
-     name[1] == ':' &&
-     IsPathSeparator(name[2]);
-#else
-  return IsPathSeparator(name[0]);
-#endif
-}
-
-// Returns a pathname for a file that does not currently exist. The pathname
-// will be directory/base_name.extension or
-// directory/base_name_<number>.extension if directory/base_name.extension
-// already exists. The number will be incremented until a pathname is found
-// that does not already exist.
-// Examples: 'dir/foo_test.xml' or 'dir/foo_test_1.xml'.
-// There could be a race condition if two or more processes are calling this
-// function at the same time -- they could both pick the same filename.
-FilePath FilePath::GenerateUniqueFileName(const FilePath& directory,
-                                          const FilePath& base_name,
-                                          const char* extension) {
-  FilePath full_pathname;
-  int number = 0;
-  do {
-    full_pathname.Set(MakeFileName(directory, base_name, number++, extension));
-  } while (full_pathname.FileOrDirectoryExists());
-  return full_pathname;
-}
-
-// Returns true if FilePath ends with a path separator, which indicates that
-// it is intended to represent a directory. Returns false otherwise.
-// This does NOT check that a directory (or file) actually exists.
-bool FilePath::IsDirectory() const {
-  return !pathname_.empty() &&
-         IsPathSeparator(pathname_.c_str()[pathname_.length() - 1]);
-}
-
-// Create directories so that path exists. Returns true if successful or if
-// the directories already exist; returns false if unable to create directories
-// for any reason.
-bool FilePath::CreateDirectoriesRecursively() const {
-  if (!this->IsDirectory()) {
-    return false;
-  }
-
-  if (pathname_.length() == 0 || this->DirectoryExists()) {
-    return true;
-  }
-
-  const FilePath parent(this->RemoveTrailingPathSeparator().RemoveFileName());
-  return parent.CreateDirectoriesRecursively() && this->CreateFolder();
-}
-
-// Create the directory so that path exists. Returns true if successful or
-// if the directory already exists; returns false if unable to create the
-// directory for any reason, including if the parent directory does not
-// exist. Not named "CreateDirectory" because that's a macro on Windows.
-bool FilePath::CreateFolder() const {
-#if GTEST_OS_WINDOWS_MOBILE
-  FilePath removed_sep(this->RemoveTrailingPathSeparator());
-  LPCWSTR unicode = String::AnsiToUtf16(removed_sep.c_str());
-  int result = CreateDirectory(unicode, NULL) ? 0 : -1;
-  delete [] unicode;
-#elif GTEST_OS_WINDOWS
-  int result = _mkdir(pathname_.c_str());
-#else
-  int result = mkdir(pathname_.c_str(), 0777);
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-  if (result == -1) {
-    return this->DirectoryExists();  // An error is OK if the directory exists.
-  }
-  return true;  // No error.
-}
-
-// If input name has a trailing separator character, remove it and return the
-// name, otherwise return the name string unmodified.
-// On Windows platform, uses \ as the separator, other platforms use /.
-FilePath FilePath::RemoveTrailingPathSeparator() const {
-  return IsDirectory()
-      ? FilePath(pathname_.substr(0, pathname_.length() - 1))
-      : *this;
-}
-
-// Removes any redundant separators that might be in the pathname.
-// For example, "bar///foo" becomes "bar/foo". Does not eliminate other
-// redundancies that might be in a pathname involving "." or "..".
-// TODO(wan@google.com): handle Windows network shares (e.g. \\server\share).
-void FilePath::Normalize() {
-  if (pathname_.c_str() == NULL) {
-    pathname_ = "";
-    return;
-  }
-  const char* src = pathname_.c_str();
-  char* const dest = new char[pathname_.length() + 1];
-  char* dest_ptr = dest;
-  memset(dest_ptr, 0, pathname_.length() + 1);
-
-  while (*src != '\0') {
-    *dest_ptr = *src;
-    if (!IsPathSeparator(*src)) {
-      src++;
-    } else {
-#if GTEST_HAS_ALT_PATH_SEP_
-      if (*dest_ptr == kAlternatePathSeparator) {
-        *dest_ptr = kPathSeparator;
-      }
-#endif
-      while (IsPathSeparator(*src))
-        src++;
-    }
-    dest_ptr++;
-  }
-  *dest_ptr = '\0';
-  pathname_ = dest;
-  delete[] dest;
-}
-
-}  // namespace internal
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-internal-inl.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-internal-inl.h
deleted file mode 100644
index ed8a682a9..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-internal-inl.h
+++ /dev/null
@@ -1,1183 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Utility functions and classes used by the Google C++ testing framework.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// This file contains purely Google Test's internal implementation.  Please
-// DO NOT #INCLUDE IT IN A USER PROGRAM.
-
-#ifndef GTEST_SRC_GTEST_INTERNAL_INL_H_
-#define GTEST_SRC_GTEST_INTERNAL_INL_H_
-
-// GTEST_IMPLEMENTATION_ is defined to 1 iff the current translation unit is
-// part of Google Test's implementation; otherwise it's undefined.
-#if !GTEST_IMPLEMENTATION_
-// If this file is included from the user's code, just say no.
-# error "gtest-internal-inl.h is part of Google Test's internal implementation."
-# error "It must not be included except by Google Test itself."
-#endif  // GTEST_IMPLEMENTATION_
-
-#ifndef _WIN32_WCE
-# include <errno.h>
-#endif  // !_WIN32_WCE
-#include <stddef.h>
-#include <stdlib.h>  // For strtoll/_strtoul64/malloc/free.
-#include <string.h>  // For memmove.
-
-#include <algorithm>
-#include <string>
-#include <vector>
-
-#include "gtest/internal/gtest-port.h"
-
-#if GTEST_CAN_STREAM_RESULTS_
-# include <arpa/inet.h>  // NOLINT
-# include <netdb.h>  // NOLINT
-#endif
-
-#if GTEST_OS_WINDOWS
-# include <windows.h>  // NOLINT
-#endif  // GTEST_OS_WINDOWS
-
-#include "gtest/gtest.h"  // NOLINT
-#include "gtest/gtest-spi.h"
-
-namespace testing {
-
-// Declares the flags.
-//
-// We don't want the users to modify this flag in the code, but want
-// Google Test's own unit tests to be able to access it. Therefore we
-// declare it here as opposed to in gtest.h.
-GTEST_DECLARE_bool_(death_test_use_fork);
-
-namespace internal {
-
-// The value of GetTestTypeId() as seen from within the Google Test
-// library.  This is solely for testing GetTestTypeId().
-GTEST_API_ extern const TypeId kTestTypeIdInGoogleTest;
-
-// Names of the flags (needed for parsing Google Test flags).
-const char kAlsoRunDisabledTestsFlag[] = "also_run_disabled_tests";
-const char kBreakOnFailureFlag[] = "break_on_failure";
-const char kCatchExceptionsFlag[] = "catch_exceptions";
-const char kColorFlag[] = "color";
-const char kFilterFlag[] = "filter";
-const char kListTestsFlag[] = "list_tests";
-const char kOutputFlag[] = "output";
-const char kPrintTimeFlag[] = "print_time";
-const char kRandomSeedFlag[] = "random_seed";
-const char kRepeatFlag[] = "repeat";
-const char kShuffleFlag[] = "shuffle";
-const char kStackTraceDepthFlag[] = "stack_trace_depth";
-const char kStreamResultToFlag[] = "stream_result_to";
-const char kThrowOnFailureFlag[] = "throw_on_failure";
-const char kFlagfileFlag[] = "flagfile";
-
-// A valid random seed must be in [1, kMaxRandomSeed].
-const int kMaxRandomSeed = 99999;
-
-// g_help_flag is true iff the --help flag or an equivalent form is
-// specified on the command line.
-GTEST_API_ extern bool g_help_flag;
-
-// Returns the current time in milliseconds.
-GTEST_API_ TimeInMillis GetTimeInMillis();
-
-// Returns true iff Google Test should use colors in the output.
-GTEST_API_ bool ShouldUseColor(bool stdout_is_tty);
-
-// Formats the given time in milliseconds as seconds.
-GTEST_API_ std::string FormatTimeInMillisAsSeconds(TimeInMillis ms);
-
-// Converts the given time in milliseconds to a date string in the ISO 8601
-// format, without the timezone information.  N.B.: due to the use the
-// non-reentrant localtime() function, this function is not thread safe.  Do
-// not use it in any code that can be called from multiple threads.
-GTEST_API_ std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms);
-
-// Parses a string for an Int32 flag, in the form of "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-GTEST_API_ bool ParseInt32Flag(
-    const char* str, const char* flag, Int32* value);
-
-// Returns a random seed in range [1, kMaxRandomSeed] based on the
-// given --gtest_random_seed flag value.
-inline int GetRandomSeedFromFlag(Int32 random_seed_flag) {
-  const unsigned int raw_seed = (random_seed_flag == 0) ?
-      static_cast<unsigned int>(GetTimeInMillis()) :
-      static_cast<unsigned int>(random_seed_flag);
-
-  // Normalizes the actual seed to range [1, kMaxRandomSeed] such that
-  // it's easy to type.
-  const int normalized_seed =
-      static_cast<int>((raw_seed - 1U) %
-                       static_cast<unsigned int>(kMaxRandomSeed)) + 1;
-  return normalized_seed;
-}
-
-// Returns the first valid random seed after 'seed'.  The behavior is
-// undefined if 'seed' is invalid.  The seed after kMaxRandomSeed is
-// considered to be 1.
-inline int GetNextRandomSeed(int seed) {
-  GTEST_CHECK_(1 <= seed && seed <= kMaxRandomSeed)
-      << "Invalid random seed " << seed << " - must be in [1, "
-      << kMaxRandomSeed << "].";
-  const int next_seed = seed + 1;
-  return (next_seed > kMaxRandomSeed) ? 1 : next_seed;
-}
-
-// This class saves the values of all Google Test flags in its c'tor, and
-// restores them in its d'tor.
-class GTestFlagSaver {
- public:
-  // The c'tor.
-  GTestFlagSaver() {
-    also_run_disabled_tests_ = GTEST_FLAG(also_run_disabled_tests);
-    break_on_failure_ = GTEST_FLAG(break_on_failure);
-    catch_exceptions_ = GTEST_FLAG(catch_exceptions);
-    color_ = GTEST_FLAG(color);
-    death_test_style_ = GTEST_FLAG(death_test_style);
-    death_test_use_fork_ = GTEST_FLAG(death_test_use_fork);
-    filter_ = GTEST_FLAG(filter);
-    internal_run_death_test_ = GTEST_FLAG(internal_run_death_test);
-    list_tests_ = GTEST_FLAG(list_tests);
-    output_ = GTEST_FLAG(output);
-    print_time_ = GTEST_FLAG(print_time);
-    random_seed_ = GTEST_FLAG(random_seed);
-    repeat_ = GTEST_FLAG(repeat);
-    shuffle_ = GTEST_FLAG(shuffle);
-    stack_trace_depth_ = GTEST_FLAG(stack_trace_depth);
-    stream_result_to_ = GTEST_FLAG(stream_result_to);
-    throw_on_failure_ = GTEST_FLAG(throw_on_failure);
-  }
-
-  // The d'tor is not virtual.  DO NOT INHERIT FROM THIS CLASS.
-  ~GTestFlagSaver() {
-    GTEST_FLAG(also_run_disabled_tests) = also_run_disabled_tests_;
-    GTEST_FLAG(break_on_failure) = break_on_failure_;
-    GTEST_FLAG(catch_exceptions) = catch_exceptions_;
-    GTEST_FLAG(color) = color_;
-    GTEST_FLAG(death_test_style) = death_test_style_;
-    GTEST_FLAG(death_test_use_fork) = death_test_use_fork_;
-    GTEST_FLAG(filter) = filter_;
-    GTEST_FLAG(internal_run_death_test) = internal_run_death_test_;
-    GTEST_FLAG(list_tests) = list_tests_;
-    GTEST_FLAG(output) = output_;
-    GTEST_FLAG(print_time) = print_time_;
-    GTEST_FLAG(random_seed) = random_seed_;
-    GTEST_FLAG(repeat) = repeat_;
-    GTEST_FLAG(shuffle) = shuffle_;
-    GTEST_FLAG(stack_trace_depth) = stack_trace_depth_;
-    GTEST_FLAG(stream_result_to) = stream_result_to_;
-    GTEST_FLAG(throw_on_failure) = throw_on_failure_;
-  }
-
- private:
-  // Fields for saving the original values of flags.
-  bool also_run_disabled_tests_;
-  bool break_on_failure_;
-  bool catch_exceptions_;
-  std::string color_;
-  std::string death_test_style_;
-  bool death_test_use_fork_;
-  std::string filter_;
-  std::string internal_run_death_test_;
-  bool list_tests_;
-  std::string output_;
-  bool print_time_;
-  internal::Int32 random_seed_;
-  internal::Int32 repeat_;
-  bool shuffle_;
-  internal::Int32 stack_trace_depth_;
-  std::string stream_result_to_;
-  bool throw_on_failure_;
-} GTEST_ATTRIBUTE_UNUSED_;
-
-// Converts a Unicode code point to a narrow string in UTF-8 encoding.
-// code_point parameter is of type UInt32 because wchar_t may not be
-// wide enough to contain a code point.
-// If the code_point is not a valid Unicode code point
-// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be converted
-// to "(Invalid Unicode 0xXXXXXXXX)".
-GTEST_API_ std::string CodePointToUtf8(UInt32 code_point);
-
-// Converts a wide string to a narrow string in UTF-8 encoding.
-// The wide string is assumed to have the following encoding:
-//   UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin, Symbian OS)
-//   UTF-32 if sizeof(wchar_t) == 4 (on Linux)
-// Parameter str points to a null-terminated wide string.
-// Parameter num_chars may additionally limit the number
-// of wchar_t characters processed. -1 is used when the entire string
-// should be processed.
-// If the string contains code points that are not valid Unicode code points
-// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding
-// and contains invalid UTF-16 surrogate pairs, values in those pairs
-// will be encoded as individual Unicode characters from Basic Normal Plane.
-GTEST_API_ std::string WideStringToUtf8(const wchar_t* str, int num_chars);
-
-// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file
-// if the variable is present. If a file already exists at this location, this
-// function will write over it. If the variable is present, but the file cannot
-// be created, prints an error and exits.
-void WriteToShardStatusFileIfNeeded();
-
-// Checks whether sharding is enabled by examining the relevant
-// environment variable values. If the variables are present,
-// but inconsistent (e.g., shard_index >= total_shards), prints
-// an error and exits. If in_subprocess_for_death_test, sharding is
-// disabled because it must only be applied to the original test
-// process. Otherwise, we could filter out death tests we intended to execute.
-GTEST_API_ bool ShouldShard(const char* total_shards_str,
-                            const char* shard_index_str,
-                            bool in_subprocess_for_death_test);
-
-// Parses the environment variable var as an Int32. If it is unset,
-// returns default_val. If it is not an Int32, prints an error and
-// and aborts.
-GTEST_API_ Int32 Int32FromEnvOrDie(const char* env_var, Int32 default_val);
-
-// Given the total number of shards, the shard index, and the test id,
-// returns true iff the test should be run on this shard. The test id is
-// some arbitrary but unique non-negative integer assigned to each test
-// method. Assumes that 0 <= shard_index < total_shards.
-GTEST_API_ bool ShouldRunTestOnShard(
-    int total_shards, int shard_index, int test_id);
-
-// STL container utilities.
-
-// Returns the number of elements in the given container that satisfy
-// the given predicate.
-template <class Container, typename Predicate>
-inline int CountIf(const Container& c, Predicate predicate) {
-  // Implemented as an explicit loop since std::count_if() in libCstd on
-  // Solaris has a non-standard signature.
-  int count = 0;
-  for (typename Container::const_iterator it = c.begin(); it != c.end(); ++it) {
-    if (predicate(*it))
-      ++count;
-  }
-  return count;
-}
-
-// Applies a function/functor to each element in the container.
-template <class Container, typename Functor>
-void ForEach(const Container& c, Functor functor) {
-  std::for_each(c.begin(), c.end(), functor);
-}
-
-// Returns the i-th element of the vector, or default_value if i is not
-// in range [0, v.size()).
-template <typename E>
-inline E GetElementOr(const std::vector<E>& v, int i, E default_value) {
-  return (i < 0 || i >= static_cast<int>(v.size())) ? default_value : v[i];
-}
-
-// Performs an in-place shuffle of a range of the vector's elements.
-// 'begin' and 'end' are element indices as an STL-style range;
-// i.e. [begin, end) are shuffled, where 'end' == size() means to
-// shuffle to the end of the vector.
-template <typename E>
-void ShuffleRange(internal::Random* random, int begin, int end,
-                  std::vector<E>* v) {
-  const int size = static_cast<int>(v->size());
-  GTEST_CHECK_(0 <= begin && begin <= size)
-      << "Invalid shuffle range start " << begin << ": must be in range [0, "
-      << size << "].";
-  GTEST_CHECK_(begin <= end && end <= size)
-      << "Invalid shuffle range finish " << end << ": must be in range ["
-      << begin << ", " << size << "].";
-
-  // Fisher-Yates shuffle, from
-  // http://en.wikipedia.org/wiki/Fisher-Yates_shuffle
-  for (int range_width = end - begin; range_width >= 2; range_width--) {
-    const int last_in_range = begin + range_width - 1;
-    const int selected = begin + random->Generate(range_width);
-    std::swap((*v)[selected], (*v)[last_in_range]);
-  }
-}
-
-// Performs an in-place shuffle of the vector's elements.
-template <typename E>
-inline void Shuffle(internal::Random* random, std::vector<E>* v) {
-  ShuffleRange(random, 0, static_cast<int>(v->size()), v);
-}
-
-// A function for deleting an object.  Handy for being used as a
-// functor.
-template <typename T>
-static void Delete(T* x) {
-  delete x;
-}
-
-// A predicate that checks the key of a TestProperty against a known key.
-//
-// TestPropertyKeyIs is copyable.
-class TestPropertyKeyIs {
- public:
-  // Constructor.
-  //
-  // TestPropertyKeyIs has NO default constructor.
-  explicit TestPropertyKeyIs(const std::string& key) : key_(key) {}
-
-  // Returns true iff the test name of test property matches on key_.
-  bool operator()(const TestProperty& test_property) const {
-    return test_property.key() == key_;
-  }
-
- private:
-  std::string key_;
-};
-
-// Class UnitTestOptions.
-//
-// This class contains functions for processing options the user
-// specifies when running the tests.  It has only static members.
-//
-// In most cases, the user can specify an option using either an
-// environment variable or a command line flag.  E.g. you can set the
-// test filter using either GTEST_FILTER or --gtest_filter.  If both
-// the variable and the flag are present, the latter overrides the
-// former.
-class GTEST_API_ UnitTestOptions {
- public:
-  // Functions for processing the gtest_output flag.
-
-  // Returns the output format, or "" for normal printed output.
-  static std::string GetOutputFormat();
-
-  // Returns the absolute path of the requested output file, or the
-  // default (test_detail.xml in the original working directory) if
-  // none was explicitly specified.
-  static std::string GetAbsolutePathToOutputFile();
-
-  // Functions for processing the gtest_filter flag.
-
-  // Returns true iff the wildcard pattern matches the string.  The
-  // first ':' or '\0' character in pattern marks the end of it.
-  //
-  // This recursive algorithm isn't very efficient, but is clear and
-  // works well enough for matching test names, which are short.
-  static bool PatternMatchesString(const char *pattern, const char *str);
-
-  // Returns true iff the user-specified filter matches the test case
-  // name and the test name.
-  static bool FilterMatchesTest(const std::string &test_case_name,
-                                const std::string &test_name);
-
-#if GTEST_OS_WINDOWS
-  // Function for supporting the gtest_catch_exception flag.
-
-  // Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the
-  // given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise.
-  // This function is useful as an __except condition.
-  static int GTestShouldProcessSEH(DWORD exception_code);
-#endif  // GTEST_OS_WINDOWS
-
-  // Returns true if "name" matches the ':' separated list of glob-style
-  // filters in "filter".
-  static bool MatchesFilter(const std::string& name, const char* filter);
-};
-
-// Returns the current application's name, removing directory path if that
-// is present.  Used by UnitTestOptions::GetOutputFile.
-GTEST_API_ FilePath GetCurrentExecutableName();
-
-// The role interface for getting the OS stack trace as a string.
-class OsStackTraceGetterInterface {
- public:
-  OsStackTraceGetterInterface() {}
-  virtual ~OsStackTraceGetterInterface() {}
-
-  // Returns the current OS stack trace as an std::string.  Parameters:
-  //
-  //   max_depth  - the maximum number of stack frames to be included
-  //                in the trace.
-  //   skip_count - the number of top frames to be skipped; doesn't count
-  //                against max_depth.
-  virtual string CurrentStackTrace(int max_depth, int skip_count) = 0;
-
-  // UponLeavingGTest() should be called immediately before Google Test calls
-  // user code. It saves some information about the current stack that
-  // CurrentStackTrace() will use to find and hide Google Test stack frames.
-  virtual void UponLeavingGTest() = 0;
-
-  // This string is inserted in place of stack frames that are part of
-  // Google Test's implementation.
-  static const char* const kElidedFramesMarker;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetterInterface);
-};
-
-// A working implementation of the OsStackTraceGetterInterface interface.
-class OsStackTraceGetter : public OsStackTraceGetterInterface {
- public:
-  OsStackTraceGetter() {}
-
-  virtual string CurrentStackTrace(int max_depth, int skip_count);
-  virtual void UponLeavingGTest();
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(OsStackTraceGetter);
-};
-
-// Information about a Google Test trace point.
-struct TraceInfo {
-  const char* file;
-  int line;
-  std::string message;
-};
-
-// This is the default global test part result reporter used in UnitTestImpl.
-// This class should only be used by UnitTestImpl.
-class DefaultGlobalTestPartResultReporter
-  : public TestPartResultReporterInterface {
- public:
-  explicit DefaultGlobalTestPartResultReporter(UnitTestImpl* unit_test);
-  // Implements the TestPartResultReporterInterface. Reports the test part
-  // result in the current test.
-  virtual void ReportTestPartResult(const TestPartResult& result);
-
- private:
-  UnitTestImpl* const unit_test_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultGlobalTestPartResultReporter);
-};
-
-// This is the default per thread test part result reporter used in
-// UnitTestImpl. This class should only be used by UnitTestImpl.
-class DefaultPerThreadTestPartResultReporter
-    : public TestPartResultReporterInterface {
- public:
-  explicit DefaultPerThreadTestPartResultReporter(UnitTestImpl* unit_test);
-  // Implements the TestPartResultReporterInterface. The implementation just
-  // delegates to the current global test part result reporter of *unit_test_.
-  virtual void ReportTestPartResult(const TestPartResult& result);
-
- private:
-  UnitTestImpl* const unit_test_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DefaultPerThreadTestPartResultReporter);
-};
-
-// The private implementation of the UnitTest class.  We don't protect
-// the methods under a mutex, as this class is not accessible by a
-// user and the UnitTest class that delegates work to this class does
-// proper locking.
-class GTEST_API_ UnitTestImpl {
- public:
-  explicit UnitTestImpl(UnitTest* parent);
-  virtual ~UnitTestImpl();
-
-  // There are two different ways to register your own TestPartResultReporter.
-  // You can register your own repoter to listen either only for test results
-  // from the current thread or for results from all threads.
-  // By default, each per-thread test result repoter just passes a new
-  // TestPartResult to the global test result reporter, which registers the
-  // test part result for the currently running test.
-
-  // Returns the global test part result reporter.
-  TestPartResultReporterInterface* GetGlobalTestPartResultReporter();
-
-  // Sets the global test part result reporter.
-  void SetGlobalTestPartResultReporter(
-      TestPartResultReporterInterface* reporter);
-
-  // Returns the test part result reporter for the current thread.
-  TestPartResultReporterInterface* GetTestPartResultReporterForCurrentThread();
-
-  // Sets the test part result reporter for the current thread.
-  void SetTestPartResultReporterForCurrentThread(
-      TestPartResultReporterInterface* reporter);
-
-  // Gets the number of successful test cases.
-  int successful_test_case_count() const;
-
-  // Gets the number of failed test cases.
-  int failed_test_case_count() const;
-
-  // Gets the number of all test cases.
-  int total_test_case_count() const;
-
-  // Gets the number of all test cases that contain at least one test
-  // that should run.
-  int test_case_to_run_count() const;
-
-  // Gets the number of successful tests.
-  int successful_test_count() const;
-
-  // Gets the number of failed tests.
-  int failed_test_count() const;
-
-  // Gets the number of disabled tests that will be reported in the XML report.
-  int reportable_disabled_test_count() const;
-
-  // Gets the number of disabled tests.
-  int disabled_test_count() const;
-
-  // Gets the number of tests to be printed in the XML report.
-  int reportable_test_count() const;
-
-  // Gets the number of all tests.
-  int total_test_count() const;
-
-  // Gets the number of tests that should run.
-  int test_to_run_count() const;
-
-  // Gets the time of the test program start, in ms from the start of the
-  // UNIX epoch.
-  TimeInMillis start_timestamp() const { return start_timestamp_; }
-
-  // Gets the elapsed time, in milliseconds.
-  TimeInMillis elapsed_time() const { return elapsed_time_; }
-
-  // Returns true iff the unit test passed (i.e. all test cases passed).
-  bool Passed() const { return !Failed(); }
-
-  // Returns true iff the unit test failed (i.e. some test case failed
-  // or something outside of all tests failed).
-  bool Failed() const {
-    return failed_test_case_count() > 0 || ad_hoc_test_result()->Failed();
-  }
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  const TestCase* GetTestCase(int i) const {
-    const int index = GetElementOr(test_case_indices_, i, -1);
-    return index < 0 ? NULL : test_cases_[i];
-  }
-
-  // Gets the i-th test case among all the test cases. i can range from 0 to
-  // total_test_case_count() - 1. If i is not in that range, returns NULL.
-  TestCase* GetMutableTestCase(int i) {
-    const int index = GetElementOr(test_case_indices_, i, -1);
-    return index < 0 ? NULL : test_cases_[index];
-  }
-
-  // Provides access to the event listener list.
-  TestEventListeners* listeners() { return &listeners_; }
-
-  // Returns the TestResult for the test that's currently running, or
-  // the TestResult for the ad hoc test if no test is running.
-  TestResult* current_test_result();
-
-  // Returns the TestResult for the ad hoc test.
-  const TestResult* ad_hoc_test_result() const { return &ad_hoc_test_result_; }
-
-  // Sets the OS stack trace getter.
-  //
-  // Does nothing if the input and the current OS stack trace getter
-  // are the same; otherwise, deletes the old getter and makes the
-  // input the current getter.
-  void set_os_stack_trace_getter(OsStackTraceGetterInterface* getter);
-
-  // Returns the current OS stack trace getter if it is not NULL;
-  // otherwise, creates an OsStackTraceGetter, makes it the current
-  // getter, and returns it.
-  OsStackTraceGetterInterface* os_stack_trace_getter();
-
-  // Returns the current OS stack trace as an std::string.
-  //
-  // The maximum number of stack frames to be included is specified by
-  // the gtest_stack_trace_depth flag.  The skip_count parameter
-  // specifies the number of top frames to be skipped, which doesn't
-  // count against the number of frames to be included.
-  //
-  // For example, if Foo() calls Bar(), which in turn calls
-  // CurrentOsStackTraceExceptTop(1), Foo() will be included in the
-  // trace but Bar() and CurrentOsStackTraceExceptTop() won't.
-  std::string CurrentOsStackTraceExceptTop(int skip_count) GTEST_NO_INLINE_;
-
-  // Finds and returns a TestCase with the given name.  If one doesn't
-  // exist, creates one and returns it.
-  //
-  // Arguments:
-  //
-  //   test_case_name: name of the test case
-  //   type_param:     the name of the test's type parameter, or NULL if
-  //                   this is not a typed or a type-parameterized test.
-  //   set_up_tc:      pointer to the function that sets up the test case
-  //   tear_down_tc:   pointer to the function that tears down the test case
-  TestCase* GetTestCase(const char* test_case_name,
-                        const char* type_param,
-                        Test::SetUpTestCaseFunc set_up_tc,
-                        Test::TearDownTestCaseFunc tear_down_tc);
-
-  // Adds a TestInfo to the unit test.
-  //
-  // Arguments:
-  //
-  //   set_up_tc:    pointer to the function that sets up the test case
-  //   tear_down_tc: pointer to the function that tears down the test case
-  //   test_info:    the TestInfo object
-  void AddTestInfo(Test::SetUpTestCaseFunc set_up_tc,
-                   Test::TearDownTestCaseFunc tear_down_tc,
-                   TestInfo* test_info) {
-    // In order to support thread-safe death tests, we need to
-    // remember the original working directory when the test program
-    // was first invoked.  We cannot do this in RUN_ALL_TESTS(), as
-    // the user may have changed the current directory before calling
-    // RUN_ALL_TESTS().  Therefore we capture the current directory in
-    // AddTestInfo(), which is called to register a TEST or TEST_F
-    // before main() is reached.
-    if (original_working_dir_.IsEmpty()) {
-      original_working_dir_.Set(FilePath::GetCurrentDir());
-      GTEST_CHECK_(!original_working_dir_.IsEmpty())
-          << "Failed to get the current working directory.";
-    }
-
-    GetTestCase(test_info->test_case_name(),
-                test_info->type_param(),
-                set_up_tc,
-                tear_down_tc)->AddTestInfo(test_info);
-  }
-
-#if GTEST_HAS_PARAM_TEST
-  // Returns ParameterizedTestCaseRegistry object used to keep track of
-  // value-parameterized tests and instantiate and register them.
-  internal::ParameterizedTestCaseRegistry& parameterized_test_registry() {
-    return parameterized_test_registry_;
-  }
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Sets the TestCase object for the test that's currently running.
-  void set_current_test_case(TestCase* a_current_test_case) {
-    current_test_case_ = a_current_test_case;
-  }
-
-  // Sets the TestInfo object for the test that's currently running.  If
-  // current_test_info is NULL, the assertion results will be stored in
-  // ad_hoc_test_result_.
-  void set_current_test_info(TestInfo* a_current_test_info) {
-    current_test_info_ = a_current_test_info;
-  }
-
-  // Registers all parameterized tests defined using TEST_P and
-  // INSTANTIATE_TEST_CASE_P, creating regular tests for each test/parameter
-  // combination. This method can be called more then once; it has guards
-  // protecting from registering the tests more then once.  If
-  // value-parameterized tests are disabled, RegisterParameterizedTests is
-  // present but does nothing.
-  void RegisterParameterizedTests();
-
-  // Runs all tests in this UnitTest object, prints the result, and
-  // returns true if all tests are successful.  If any exception is
-  // thrown during a test, this test is considered to be failed, but
-  // the rest of the tests will still be run.
-  bool RunAllTests();
-
-  // Clears the results of all tests, except the ad hoc tests.
-  void ClearNonAdHocTestResult() {
-    ForEach(test_cases_, TestCase::ClearTestCaseResult);
-  }
-
-  // Clears the results of ad-hoc test assertions.
-  void ClearAdHocTestResult() {
-    ad_hoc_test_result_.Clear();
-  }
-
-  // Adds a TestProperty to the current TestResult object when invoked in a
-  // context of a test or a test case, or to the global property set. If the
-  // result already contains a property with the same key, the value will be
-  // updated.
-  void RecordProperty(const TestProperty& test_property);
-
-  enum ReactionToSharding {
-    HONOR_SHARDING_PROTOCOL,
-    IGNORE_SHARDING_PROTOCOL
-  };
-
-  // Matches the full name of each test against the user-specified
-  // filter to decide whether the test should run, then records the
-  // result in each TestCase and TestInfo object.
-  // If shard_tests == HONOR_SHARDING_PROTOCOL, further filters tests
-  // based on sharding variables in the environment.
-  // Returns the number of tests that should run.
-  int FilterTests(ReactionToSharding shard_tests);
-
-  // Prints the names of the tests matching the user-specified filter flag.
-  void ListTestsMatchingFilter();
-
-  const TestCase* current_test_case() const { return current_test_case_; }
-  TestInfo* current_test_info() { return current_test_info_; }
-  const TestInfo* current_test_info() const { return current_test_info_; }
-
-  // Returns the vector of environments that need to be set-up/torn-down
-  // before/after the tests are run.
-  std::vector<Environment*>& environments() { return environments_; }
-
-  // Getters for the per-thread Google Test trace stack.
-  std::vector<TraceInfo>& gtest_trace_stack() {
-    return *(gtest_trace_stack_.pointer());
-  }
-  const std::vector<TraceInfo>& gtest_trace_stack() const {
-    return gtest_trace_stack_.get();
-  }
-
-#if GTEST_HAS_DEATH_TEST
-  void InitDeathTestSubprocessControlInfo() {
-    internal_run_death_test_flag_.reset(ParseInternalRunDeathTestFlag());
-  }
-  // Returns a pointer to the parsed --gtest_internal_run_death_test
-  // flag, or NULL if that flag was not specified.
-  // This information is useful only in a death test child process.
-  // Must not be called before a call to InitGoogleTest.
-  const InternalRunDeathTestFlag* internal_run_death_test_flag() const {
-    return internal_run_death_test_flag_.get();
-  }
-
-  // Returns a pointer to the current death test factory.
-  internal::DeathTestFactory* death_test_factory() {
-    return death_test_factory_.get();
-  }
-
-  void SuppressTestEventsIfInSubprocess();
-
-  friend class ReplaceDeathTestFactory;
-#endif  // GTEST_HAS_DEATH_TEST
-
-  // Initializes the event listener performing XML output as specified by
-  // UnitTestOptions. Must not be called before InitGoogleTest.
-  void ConfigureXmlOutput();
-
-#if GTEST_CAN_STREAM_RESULTS_
-  // Initializes the event listener for streaming test results to a socket.
-  // Must not be called before InitGoogleTest.
-  void ConfigureStreamingOutput();
-#endif
-
-  // Performs initialization dependent upon flag values obtained in
-  // ParseGoogleTestFlagsOnly.  Is called from InitGoogleTest after the call to
-  // ParseGoogleTestFlagsOnly.  In case a user neglects to call InitGoogleTest
-  // this function is also called from RunAllTests.  Since this function can be
-  // called more than once, it has to be idempotent.
-  void PostFlagParsingInit();
-
-  // Gets the random seed used at the start of the current test iteration.
-  int random_seed() const { return random_seed_; }
-
-  // Gets the random number generator.
-  internal::Random* random() { return &random_; }
-
-  // Shuffles all test cases, and the tests within each test case,
-  // making sure that death tests are still run first.
-  void ShuffleTests();
-
-  // Restores the test cases and tests to their order before the first shuffle.
-  void UnshuffleTests();
-
-  // Returns the value of GTEST_FLAG(catch_exceptions) at the moment
-  // UnitTest::Run() starts.
-  bool catch_exceptions() const { return catch_exceptions_; }
-
- private:
-  friend class ::testing::UnitTest;
-
-  // Used by UnitTest::Run() to capture the state of
-  // GTEST_FLAG(catch_exceptions) at the moment it starts.
-  void set_catch_exceptions(bool value) { catch_exceptions_ = value; }
-
-  // The UnitTest object that owns this implementation object.
-  UnitTest* const parent_;
-
-  // The working directory when the first TEST() or TEST_F() was
-  // executed.
-  internal::FilePath original_working_dir_;
-
-  // The default test part result reporters.
-  DefaultGlobalTestPartResultReporter default_global_test_part_result_reporter_;
-  DefaultPerThreadTestPartResultReporter
-      default_per_thread_test_part_result_reporter_;
-
-  // Points to (but doesn't own) the global test part result reporter.
-  TestPartResultReporterInterface* global_test_part_result_repoter_;
-
-  // Protects read and write access to global_test_part_result_reporter_.
-  internal::Mutex global_test_part_result_reporter_mutex_;
-
-  // Points to (but doesn't own) the per-thread test part result reporter.
-  internal::ThreadLocal<TestPartResultReporterInterface*>
-      per_thread_test_part_result_reporter_;
-
-  // The vector of environments that need to be set-up/torn-down
-  // before/after the tests are run.
-  std::vector<Environment*> environments_;
-
-  // The vector of TestCases in their original order.  It owns the
-  // elements in the vector.
-  std::vector<TestCase*> test_cases_;
-
-  // Provides a level of indirection for the test case list to allow
-  // easy shuffling and restoring the test case order.  The i-th
-  // element of this vector is the index of the i-th test case in the
-  // shuffled order.
-  std::vector<int> test_case_indices_;
-
-#if GTEST_HAS_PARAM_TEST
-  // ParameterizedTestRegistry object used to register value-parameterized
-  // tests.
-  internal::ParameterizedTestCaseRegistry parameterized_test_registry_;
-
-  // Indicates whether RegisterParameterizedTests() has been called already.
-  bool parameterized_tests_registered_;
-#endif  // GTEST_HAS_PARAM_TEST
-
-  // Index of the last death test case registered.  Initially -1.
-  int last_death_test_case_;
-
-  // This points to the TestCase for the currently running test.  It
-  // changes as Google Test goes through one test case after another.
-  // When no test is running, this is set to NULL and Google Test
-  // stores assertion results in ad_hoc_test_result_.  Initially NULL.
-  TestCase* current_test_case_;
-
-  // This points to the TestInfo for the currently running test.  It
-  // changes as Google Test goes through one test after another.  When
-  // no test is running, this is set to NULL and Google Test stores
-  // assertion results in ad_hoc_test_result_.  Initially NULL.
-  TestInfo* current_test_info_;
-
-  // Normally, a user only writes assertions inside a TEST or TEST_F,
-  // or inside a function called by a TEST or TEST_F.  Since Google
-  // Test keeps track of which test is current running, it can
-  // associate such an assertion with the test it belongs to.
-  //
-  // If an assertion is encountered when no TEST or TEST_F is running,
-  // Google Test attributes the assertion result to an imaginary "ad hoc"
-  // test, and records the result in ad_hoc_test_result_.
-  TestResult ad_hoc_test_result_;
-
-  // The list of event listeners that can be used to track events inside
-  // Google Test.
-  TestEventListeners listeners_;
-
-  // The OS stack trace getter.  Will be deleted when the UnitTest
-  // object is destructed.  By default, an OsStackTraceGetter is used,
-  // but the user can set this field to use a custom getter if that is
-  // desired.
-  OsStackTraceGetterInterface* os_stack_trace_getter_;
-
-  // True iff PostFlagParsingInit() has been called.
-  bool post_flag_parse_init_performed_;
-
-  // The random number seed used at the beginning of the test run.
-  int random_seed_;
-
-  // Our random number generator.
-  internal::Random random_;
-
-  // The time of the test program start, in ms from the start of the
-  // UNIX epoch.
-  TimeInMillis start_timestamp_;
-
-  // How long the test took to run, in milliseconds.
-  TimeInMillis elapsed_time_;
-
-#if GTEST_HAS_DEATH_TEST
-  // The decomposed components of the gtest_internal_run_death_test flag,
-  // parsed when RUN_ALL_TESTS is called.
-  internal::scoped_ptr<InternalRunDeathTestFlag> internal_run_death_test_flag_;
-  internal::scoped_ptr<internal::DeathTestFactory> death_test_factory_;
-#endif  // GTEST_HAS_DEATH_TEST
-
-  // A per-thread stack of traces created by the SCOPED_TRACE() macro.
-  internal::ThreadLocal<std::vector<TraceInfo> > gtest_trace_stack_;
-
-  // The value of GTEST_FLAG(catch_exceptions) at the moment RunAllTests()
-  // starts.
-  bool catch_exceptions_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(UnitTestImpl);
-};  // class UnitTestImpl
-
-// Convenience function for accessing the global UnitTest
-// implementation object.
-inline UnitTestImpl* GetUnitTestImpl() {
-  return UnitTest::GetInstance()->impl();
-}
-
-#if GTEST_USES_SIMPLE_RE
-
-// Internal helper functions for implementing the simple regular
-// expression matcher.
-GTEST_API_ bool IsInSet(char ch, const char* str);
-GTEST_API_ bool IsAsciiDigit(char ch);
-GTEST_API_ bool IsAsciiPunct(char ch);
-GTEST_API_ bool IsRepeat(char ch);
-GTEST_API_ bool IsAsciiWhiteSpace(char ch);
-GTEST_API_ bool IsAsciiWordChar(char ch);
-GTEST_API_ bool IsValidEscape(char ch);
-GTEST_API_ bool AtomMatchesChar(bool escaped, char pattern, char ch);
-GTEST_API_ bool ValidateRegex(const char* regex);
-GTEST_API_ bool MatchRegexAtHead(const char* regex, const char* str);
-GTEST_API_ bool MatchRepetitionAndRegexAtHead(
-    bool escaped, char ch, char repeat, const char* regex, const char* str);
-GTEST_API_ bool MatchRegexAnywhere(const char* regex, const char* str);
-
-#endif  // GTEST_USES_SIMPLE_RE
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.
-GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, char** argv);
-GTEST_API_ void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv);
-
-#if GTEST_HAS_DEATH_TEST
-
-// Returns the message describing the last system error, regardless of the
-// platform.
-GTEST_API_ std::string GetLastErrnoDescription();
-
-// Attempts to parse a string into a positive integer pointed to by the
-// number parameter.  Returns true if that is possible.
-// GTEST_HAS_DEATH_TEST implies that we have ::std::string, so we can use
-// it here.
-template <typename Integer>
-bool ParseNaturalNumber(const ::std::string& str, Integer* number) {
-  // Fail fast if the given string does not begin with a digit;
-  // this bypasses strtoXXX's "optional leading whitespace and plus
-  // or minus sign" semantics, which are undesirable here.
-  if (str.empty() || !IsDigit(str[0])) {
-    return false;
-  }
-  errno = 0;
-
-  char* end;
-  // BiggestConvertible is the largest integer type that system-provided
-  // string-to-number conversion routines can return.
-
-# if GTEST_OS_WINDOWS && !defined(__GNUC__)
-
-  // MSVC and C++ Builder define __int64 instead of the standard long long.
-  typedef unsigned __int64 BiggestConvertible;
-  const BiggestConvertible parsed = _strtoui64(str.c_str(), &end, 10);
-
-# else
-
-  typedef unsigned long long BiggestConvertible;  // NOLINT
-  const BiggestConvertible parsed = strtoull(str.c_str(), &end, 10);
-
-# endif  // GTEST_OS_WINDOWS && !defined(__GNUC__)
-
-  const bool parse_success = *end == '\0' && errno == 0;
-
-  // TODO(vladl@google.com): Convert this to compile time assertion when it is
-  // available.
-  GTEST_CHECK_(sizeof(Integer) <= sizeof(parsed));
-
-  const Integer result = static_cast<Integer>(parsed);
-  if (parse_success && static_cast<BiggestConvertible>(result) == parsed) {
-    *number = result;
-    return true;
-  }
-  return false;
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-// TestResult contains some private methods that should be hidden from
-// Google Test user but are required for testing. This class allow our tests
-// to access them.
-//
-// This class is supplied only for the purpose of testing Google Test's own
-// constructs. Do not use it in user tests, either directly or indirectly.
-class TestResultAccessor {
- public:
-  static void RecordProperty(TestResult* test_result,
-                             const std::string& xml_element,
-                             const TestProperty& property) {
-    test_result->RecordProperty(xml_element, property);
-  }
-
-  static void ClearTestPartResults(TestResult* test_result) {
-    test_result->ClearTestPartResults();
-  }
-
-  static const std::vector<testing::TestPartResult>& test_part_results(
-      const TestResult& test_result) {
-    return test_result.test_part_results();
-  }
-};
-
-#if GTEST_CAN_STREAM_RESULTS_
-
-// Streams test results to the given port on the given host machine.
-class GTEST_API_ StreamingListener : public EmptyTestEventListener {
- public:
-  // Abstract base class for writing strings to a socket.
-  class AbstractSocketWriter {
-   public:
-    virtual ~AbstractSocketWriter() {}
-
-    // Sends a string to the socket.
-    virtual void Send(const string& message) = 0;
-
-    // Closes the socket.
-    virtual void CloseConnection() {}
-
-    // Sends a string and a newline to the socket.
-    void SendLn(const string& message) {
-      Send(message + "\n");
-    }
-  };
-
-  // Concrete class for actually writing strings to a socket.
-  class SocketWriter : public AbstractSocketWriter {
-   public:
-    SocketWriter(const string& host, const string& port)
-        : sockfd_(-1), host_name_(host), port_num_(port) {
-      MakeConnection();
-    }
-
-    virtual ~SocketWriter() {
-      if (sockfd_ != -1)
-        CloseConnection();
-    }
-
-    // Sends a string to the socket.
-    virtual void Send(const string& message) {
-      GTEST_CHECK_(sockfd_ != -1)
-          << "Send() can be called only when there is a connection.";
-
-      const int len = static_cast<int>(message.length());
-      if (write(sockfd_, message.c_str(), len) != len) {
-        GTEST_LOG_(WARNING)
-            << "stream_result_to: failed to stream to "
-            << host_name_ << ":" << port_num_;
-      }
-    }
-
-   private:
-    // Creates a client socket and connects to the server.
-    void MakeConnection();
-
-    // Closes the socket.
-    void CloseConnection() {
-      GTEST_CHECK_(sockfd_ != -1)
-          << "CloseConnection() can be called only when there is a connection.";
-
-      close(sockfd_);
-      sockfd_ = -1;
-    }
-
-    int sockfd_;  // socket file descriptor
-    const string host_name_;
-    const string port_num_;
-
-    GTEST_DISALLOW_COPY_AND_ASSIGN_(SocketWriter);
-  };  // class SocketWriter
-
-  // Escapes '=', '&', '%', and '\n' characters in str as "%xx".
-  static string UrlEncode(const char* str);
-
-  StreamingListener(const string& host, const string& port)
-      : socket_writer_(new SocketWriter(host, port)) { Start(); }
-
-  explicit StreamingListener(AbstractSocketWriter* socket_writer)
-      : socket_writer_(socket_writer) { Start(); }
-
-  void OnTestProgramStart(const UnitTest& /* unit_test */) {
-    SendLn("event=TestProgramStart");
-  }
-
-  void OnTestProgramEnd(const UnitTest& unit_test) {
-    // Note that Google Test current only report elapsed time for each
-    // test iteration, not for the entire test program.
-    SendLn("event=TestProgramEnd&passed=" + FormatBool(unit_test.Passed()));
-
-    // Notify the streaming server to stop.
-    socket_writer_->CloseConnection();
-  }
-
-  void OnTestIterationStart(const UnitTest& /* unit_test */, int iteration) {
-    SendLn("event=TestIterationStart&iteration=" +
-           StreamableToString(iteration));
-  }
-
-  void OnTestIterationEnd(const UnitTest& unit_test, int /* iteration */) {
-    SendLn("event=TestIterationEnd&passed=" +
-           FormatBool(unit_test.Passed()) + "&elapsed_time=" +
-           StreamableToString(unit_test.elapsed_time()) + "ms");
-  }
-
-  void OnTestCaseStart(const TestCase& test_case) {
-    SendLn(std::string("event=TestCaseStart&name=") + test_case.name());
-  }
-
-  void OnTestCaseEnd(const TestCase& test_case) {
-    SendLn("event=TestCaseEnd&passed=" + FormatBool(test_case.Passed())
-           + "&elapsed_time=" + StreamableToString(test_case.elapsed_time())
-           + "ms");
-  }
-
-  void OnTestStart(const TestInfo& test_info) {
-    SendLn(std::string("event=TestStart&name=") + test_info.name());
-  }
-
-  void OnTestEnd(const TestInfo& test_info) {
-    SendLn("event=TestEnd&passed=" +
-           FormatBool((test_info.result())->Passed()) +
-           "&elapsed_time=" +
-           StreamableToString((test_info.result())->elapsed_time()) + "ms");
-  }
-
-  void OnTestPartResult(const TestPartResult& test_part_result) {
-    const char* file_name = test_part_result.file_name();
-    if (file_name == NULL)
-      file_name = "";
-    SendLn("event=TestPartResult&file=" + UrlEncode(file_name) +
-           "&line=" + StreamableToString(test_part_result.line_number()) +
-           "&message=" + UrlEncode(test_part_result.message()));
-  }
-
- private:
-  // Sends the given message and a newline to the socket.
-  void SendLn(const string& message) { socket_writer_->SendLn(message); }
-
-  // Called at the start of streaming to notify the receiver what
-  // protocol we are using.
-  void Start() { SendLn("gtest_streaming_protocol_version=1.0"); }
-
-  string FormatBool(bool value) { return value ? "1" : "0"; }
-
-  const scoped_ptr<AbstractSocketWriter> socket_writer_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(StreamingListener);
-};  // class StreamingListener
-
-#endif  // GTEST_CAN_STREAM_RESULTS_
-
-}  // namespace internal
-}  // namespace testing
-
-#endif  // GTEST_SRC_GTEST_INTERNAL_INL_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-port.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-port.cc
deleted file mode 100644
index e5bf3dd2b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-port.cc
+++ /dev/null
@@ -1,1259 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/internal/gtest-port.h"
-
-#include <limits.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <fstream>
-
-#if GTEST_OS_WINDOWS
-# include <windows.h>
-# include <io.h>
-# include <sys/stat.h>
-# include <map>  // Used in ThreadLocal.
-#else
-# include <unistd.h>
-#endif  // GTEST_OS_WINDOWS
-
-#if GTEST_OS_MAC
-# include <mach/mach_init.h>
-# include <mach/task.h>
-# include <mach/vm_map.h>
-#endif  // GTEST_OS_MAC
-
-#if GTEST_OS_QNX
-# include <devctl.h>
-# include <fcntl.h>
-# include <sys/procfs.h>
-#endif  // GTEST_OS_QNX
-
-#if GTEST_OS_AIX
-# include <procinfo.h>
-# include <sys/types.h>
-#endif  // GTEST_OS_AIX
-
-#include "gtest/gtest-spi.h"
-#include "gtest/gtest-message.h"
-#include "gtest/internal/gtest-internal.h"
-#include "gtest/internal/gtest-string.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick exists to
-// prevent the accidental inclusion of gtest-internal-inl.h in the
-// user's code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-namespace internal {
-
-#if defined(_MSC_VER) || defined(__BORLANDC__)
-// MSVC and C++Builder do not provide a definition of STDERR_FILENO.
-const int kStdOutFileno = 1;
-const int kStdErrFileno = 2;
-#else
-const int kStdOutFileno = STDOUT_FILENO;
-const int kStdErrFileno = STDERR_FILENO;
-#endif  // _MSC_VER
-
-#if GTEST_OS_LINUX
-
-namespace {
-template <typename T>
-T ReadProcFileField(const string& filename, int field) {
-  std::string dummy;
-  std::ifstream file(filename.c_str());
-  while (field-- > 0) {
-    file >> dummy;
-  }
-  T output = 0;
-  file >> output;
-  return output;
-}
-}  // namespace
-
-// Returns the number of active threads, or 0 when there is an error.
-size_t GetThreadCount() {
-  const string filename =
-      (Message() << "/proc/" << getpid() << "/stat").GetString();
-  return ReadProcFileField<int>(filename, 19);
-}
-
-#elif GTEST_OS_MAC
-
-size_t GetThreadCount() {
-  const task_t task = mach_task_self();
-  mach_msg_type_number_t thread_count;
-  thread_act_array_t thread_list;
-  const kern_return_t status = task_threads(task, &thread_list, &thread_count);
-  if (status == KERN_SUCCESS) {
-    // task_threads allocates resources in thread_list and we need to free them
-    // to avoid leaks.
-    vm_deallocate(task,
-                  reinterpret_cast<vm_address_t>(thread_list),
-                  sizeof(thread_t) * thread_count);
-    return static_cast<size_t>(thread_count);
-  } else {
-    return 0;
-  }
-}
-
-#elif GTEST_OS_QNX
-
-// Returns the number of threads running in the process, or 0 to indicate that
-// we cannot detect it.
-size_t GetThreadCount() {
-  const int fd = open("/proc/self/as", O_RDONLY);
-  if (fd < 0) {
-    return 0;
-  }
-  procfs_info process_info;
-  const int status =
-      devctl(fd, DCMD_PROC_INFO, &process_info, sizeof(process_info), NULL);
-  close(fd);
-  if (status == EOK) {
-    return static_cast<size_t>(process_info.num_threads);
-  } else {
-    return 0;
-  }
-}
-
-#elif GTEST_OS_AIX
-
-size_t GetThreadCount() {
-  struct procentry64 entry;
-  pid_t pid = getpid();
-  int status = getprocs64(&entry, sizeof(entry), NULL, 0, &pid, 1);
-  if (status == 1) {
-    return entry.pi_thcount;
-  } else {
-    return 0;
-  }
-}
-
-#else
-
-size_t GetThreadCount() {
-  // There's no portable way to detect the number of threads, so we just
-  // return 0 to indicate that we cannot detect it.
-  return 0;
-}
-
-#endif  // GTEST_OS_LINUX
-
-#if GTEST_IS_THREADSAFE && GTEST_OS_WINDOWS
-
-void SleepMilliseconds(int n) {
-  ::Sleep(n);
-}
-
-AutoHandle::AutoHandle()
-    : handle_(INVALID_HANDLE_VALUE) {}
-
-AutoHandle::AutoHandle(Handle handle)
-    : handle_(handle) {}
-
-AutoHandle::~AutoHandle() {
-  Reset();
-}
-
-AutoHandle::Handle AutoHandle::Get() const {
-  return handle_;
-}
-
-void AutoHandle::Reset() {
-  Reset(INVALID_HANDLE_VALUE);
-}
-
-void AutoHandle::Reset(HANDLE handle) {
-  // Resetting with the same handle we already own is invalid.
-  if (handle_ != handle) {
-    if (IsCloseable()) {
-      ::CloseHandle(handle_);
-    }
-    handle_ = handle;
-  } else {
-    GTEST_CHECK_(!IsCloseable())
-        << "Resetting a valid handle to itself is likely a programmer error "
-            "and thus not allowed.";
-  }
-}
-
-bool AutoHandle::IsCloseable() const {
-  // Different Windows APIs may use either of these values to represent an
-  // invalid handle.
-  return handle_ != NULL && handle_ != INVALID_HANDLE_VALUE;
-}
-
-Notification::Notification()
-    : event_(::CreateEvent(NULL,   // Default security attributes.
-                           TRUE,   // Do not reset automatically.
-                           FALSE,  // Initially unset.
-                           NULL)) {  // Anonymous event.
-  GTEST_CHECK_(event_.Get() != NULL);
-}
-
-void Notification::Notify() {
-  GTEST_CHECK_(::SetEvent(event_.Get()) != FALSE);
-}
-
-void Notification::WaitForNotification() {
-  GTEST_CHECK_(
-      ::WaitForSingleObject(event_.Get(), INFINITE) == WAIT_OBJECT_0);
-}
-
-Mutex::Mutex()
-    : owner_thread_id_(0),
-      type_(kDynamic),
-      critical_section_init_phase_(0),
-      critical_section_(new CRITICAL_SECTION) {
-  ::InitializeCriticalSection(critical_section_);
-}
-
-Mutex::~Mutex() {
-  // Static mutexes are leaked intentionally. It is not thread-safe to try
-  // to clean them up.
-  // TODO(yukawa): Switch to Slim Reader/Writer (SRW) Locks, which requires
-  // nothing to clean it up but is available only on Vista and later.
-  // http://msdn.microsoft.com/en-us/library/windows/desktop/aa904937.aspx
-  if (type_ == kDynamic) {
-    ::DeleteCriticalSection(critical_section_);
-    delete critical_section_;
-    critical_section_ = NULL;
-  }
-}
-
-void Mutex::Lock() {
-  ThreadSafeLazyInit();
-  ::EnterCriticalSection(critical_section_);
-  owner_thread_id_ = ::GetCurrentThreadId();
-}
-
-void Mutex::Unlock() {
-  ThreadSafeLazyInit();
-  // We don't protect writing to owner_thread_id_ here, as it's the
-  // caller's responsibility to ensure that the current thread holds the
-  // mutex when this is called.
-  owner_thread_id_ = 0;
-  ::LeaveCriticalSection(critical_section_);
-}
-
-// Does nothing if the current thread holds the mutex. Otherwise, crashes
-// with high probability.
-void Mutex::AssertHeld() {
-  ThreadSafeLazyInit();
-  GTEST_CHECK_(owner_thread_id_ == ::GetCurrentThreadId())
-      << "The current thread is not holding the mutex @" << this;
-}
-
-// Initializes owner_thread_id_ and critical_section_ in static mutexes.
-void Mutex::ThreadSafeLazyInit() {
-  // Dynamic mutexes are initialized in the constructor.
-  if (type_ == kStatic) {
-    switch (
-        ::InterlockedCompareExchange(&critical_section_init_phase_, 1L, 0L)) {
-      case 0:
-        // If critical_section_init_phase_ was 0 before the exchange, we
-        // are the first to test it and need to perform the initialization.
-        owner_thread_id_ = 0;
-        critical_section_ = new CRITICAL_SECTION;
-        ::InitializeCriticalSection(critical_section_);
-        // Updates the critical_section_init_phase_ to 2 to signal
-        // initialization complete.
-        GTEST_CHECK_(::InterlockedCompareExchange(
-                          &critical_section_init_phase_, 2L, 1L) ==
-                      1L);
-        break;
-      case 1:
-        // Somebody else is already initializing the mutex; spin until they
-        // are done.
-        while (::InterlockedCompareExchange(&critical_section_init_phase_,
-                                            2L,
-                                            2L) != 2L) {
-          // Possibly yields the rest of the thread's time slice to other
-          // threads.
-          ::Sleep(0);
-        }
-        break;
-
-      case 2:
-        break;  // The mutex is already initialized and ready for use.
-
-      default:
-        GTEST_CHECK_(false)
-            << "Unexpected value of critical_section_init_phase_ "
-            << "while initializing a static mutex.";
-    }
-  }
-}
-
-namespace {
-
-class ThreadWithParamSupport : public ThreadWithParamBase {
- public:
-  static HANDLE CreateThread(Runnable* runnable,
-                             Notification* thread_can_start) {
-    ThreadMainParam* param = new ThreadMainParam(runnable, thread_can_start);
-    DWORD thread_id;
-    // TODO(yukawa): Consider to use _beginthreadex instead.
-    HANDLE thread_handle = ::CreateThread(
-        NULL,    // Default security.
-        0,       // Default stack size.
-        &ThreadWithParamSupport::ThreadMain,
-        param,   // Parameter to ThreadMainStatic
-        0x0,     // Default creation flags.
-        &thread_id);  // Need a valid pointer for the call to work under Win98.
-    GTEST_CHECK_(thread_handle != NULL) << "CreateThread failed with error "
-                                        << ::GetLastError() << ".";
-    if (thread_handle == NULL) {
-      delete param;
-    }
-    return thread_handle;
-  }
-
- private:
-  struct ThreadMainParam {
-    ThreadMainParam(Runnable* runnable, Notification* thread_can_start)
-        : runnable_(runnable),
-          thread_can_start_(thread_can_start) {
-    }
-    scoped_ptr<Runnable> runnable_;
-    // Does not own.
-    Notification* thread_can_start_;
-  };
-
-  static DWORD WINAPI ThreadMain(void* ptr) {
-    // Transfers ownership.
-    scoped_ptr<ThreadMainParam> param(static_cast<ThreadMainParam*>(ptr));
-    if (param->thread_can_start_ != NULL)
-      param->thread_can_start_->WaitForNotification();
-    param->runnable_->Run();
-    return 0;
-  }
-
-  // Prohibit instantiation.
-  ThreadWithParamSupport();
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ThreadWithParamSupport);
-};
-
-}  // namespace
-
-ThreadWithParamBase::ThreadWithParamBase(Runnable *runnable,
-                                         Notification* thread_can_start)
-      : thread_(ThreadWithParamSupport::CreateThread(runnable,
-                                                     thread_can_start)) {
-}
-
-ThreadWithParamBase::~ThreadWithParamBase() {
-  Join();
-}
-
-void ThreadWithParamBase::Join() {
-  GTEST_CHECK_(::WaitForSingleObject(thread_.Get(), INFINITE) == WAIT_OBJECT_0)
-      << "Failed to join the thread with error " << ::GetLastError() << ".";
-}
-
-// Maps a thread to a set of ThreadIdToThreadLocals that have values
-// instantiated on that thread and notifies them when the thread exits.  A
-// ThreadLocal instance is expected to persist until all threads it has
-// values on have terminated.
-class ThreadLocalRegistryImpl {
- public:
-  // Registers thread_local_instance as having value on the current thread.
-  // Returns a value that can be used to identify the thread from other threads.
-  static ThreadLocalValueHolderBase* GetValueOnCurrentThread(
-      const ThreadLocalBase* thread_local_instance) {
-    DWORD current_thread = ::GetCurrentThreadId();
-    MutexLock lock(&mutex_);
-    ThreadIdToThreadLocals* const thread_to_thread_locals =
-        GetThreadLocalsMapLocked();
-    ThreadIdToThreadLocals::iterator thread_local_pos =
-        thread_to_thread_locals->find(current_thread);
-    if (thread_local_pos == thread_to_thread_locals->end()) {
-      thread_local_pos = thread_to_thread_locals->insert(
-          std::make_pair(current_thread, ThreadLocalValues())).first;
-      StartWatcherThreadFor(current_thread);
-    }
-    ThreadLocalValues& thread_local_values = thread_local_pos->second;
-    ThreadLocalValues::iterator value_pos =
-        thread_local_values.find(thread_local_instance);
-    if (value_pos == thread_local_values.end()) {
-      value_pos =
-          thread_local_values
-              .insert(std::make_pair(
-                  thread_local_instance,
-                  linked_ptr<ThreadLocalValueHolderBase>(
-                      thread_local_instance->NewValueForCurrentThread())))
-              .first;
-    }
-    return value_pos->second.get();
-  }
-
-  static void OnThreadLocalDestroyed(
-      const ThreadLocalBase* thread_local_instance) {
-    std::vector<linked_ptr<ThreadLocalValueHolderBase> > value_holders;
-    // Clean up the ThreadLocalValues data structure while holding the lock, but
-    // defer the destruction of the ThreadLocalValueHolderBases.
-    {
-      MutexLock lock(&mutex_);
-      ThreadIdToThreadLocals* const thread_to_thread_locals =
-          GetThreadLocalsMapLocked();
-      for (ThreadIdToThreadLocals::iterator it =
-          thread_to_thread_locals->begin();
-          it != thread_to_thread_locals->end();
-          ++it) {
-        ThreadLocalValues& thread_local_values = it->second;
-        ThreadLocalValues::iterator value_pos =
-            thread_local_values.find(thread_local_instance);
-        if (value_pos != thread_local_values.end()) {
-          value_holders.push_back(value_pos->second);
-          thread_local_values.erase(value_pos);
-          // This 'if' can only be successful at most once, so theoretically we
-          // could break out of the loop here, but we don't bother doing so.
-        }
-      }
-    }
-    // Outside the lock, let the destructor for 'value_holders' deallocate the
-    // ThreadLocalValueHolderBases.
-  }
-
-  static void OnThreadExit(DWORD thread_id) {
-    GTEST_CHECK_(thread_id != 0) << ::GetLastError();
-    std::vector<linked_ptr<ThreadLocalValueHolderBase> > value_holders;
-    // Clean up the ThreadIdToThreadLocals data structure while holding the
-    // lock, but defer the destruction of the ThreadLocalValueHolderBases.
-    {
-      MutexLock lock(&mutex_);
-      ThreadIdToThreadLocals* const thread_to_thread_locals =
-          GetThreadLocalsMapLocked();
-      ThreadIdToThreadLocals::iterator thread_local_pos =
-          thread_to_thread_locals->find(thread_id);
-      if (thread_local_pos != thread_to_thread_locals->end()) {
-        ThreadLocalValues& thread_local_values = thread_local_pos->second;
-        for (ThreadLocalValues::iterator value_pos =
-            thread_local_values.begin();
-            value_pos != thread_local_values.end();
-            ++value_pos) {
-          value_holders.push_back(value_pos->second);
-        }
-        thread_to_thread_locals->erase(thread_local_pos);
-      }
-    }
-    // Outside the lock, let the destructor for 'value_holders' deallocate the
-    // ThreadLocalValueHolderBases.
-  }
-
- private:
-  // In a particular thread, maps a ThreadLocal object to its value.
-  typedef std::map<const ThreadLocalBase*,
-                   linked_ptr<ThreadLocalValueHolderBase> > ThreadLocalValues;
-  // Stores all ThreadIdToThreadLocals having values in a thread, indexed by
-  // thread's ID.
-  typedef std::map<DWORD, ThreadLocalValues> ThreadIdToThreadLocals;
-
-  // Holds the thread id and thread handle that we pass from
-  // StartWatcherThreadFor to WatcherThreadFunc.
-  typedef std::pair<DWORD, HANDLE> ThreadIdAndHandle;
-
-  static void StartWatcherThreadFor(DWORD thread_id) {
-    // The returned handle will be kept in thread_map and closed by
-    // watcher_thread in WatcherThreadFunc.
-    HANDLE thread = ::OpenThread(SYNCHRONIZE | THREAD_QUERY_INFORMATION,
-                                 FALSE,
-                                 thread_id);
-    GTEST_CHECK_(thread != NULL);
-    // We need to to pass a valid thread ID pointer into CreateThread for it
-    // to work correctly under Win98.
-    DWORD watcher_thread_id;
-    HANDLE watcher_thread = ::CreateThread(
-        NULL,   // Default security.
-        0,      // Default stack size
-        &ThreadLocalRegistryImpl::WatcherThreadFunc,
-        reinterpret_cast<LPVOID>(new ThreadIdAndHandle(thread_id, thread)),
-        CREATE_SUSPENDED,
-        &watcher_thread_id);
-    GTEST_CHECK_(watcher_thread != NULL);
-    // Give the watcher thread the same priority as ours to avoid being
-    // blocked by it.
-    ::SetThreadPriority(watcher_thread,
-                        ::GetThreadPriority(::GetCurrentThread()));
-    ::ResumeThread(watcher_thread);
-    ::CloseHandle(watcher_thread);
-  }
-
-  // Monitors exit from a given thread and notifies those
-  // ThreadIdToThreadLocals about thread termination.
-  static DWORD WINAPI WatcherThreadFunc(LPVOID param) {
-    const ThreadIdAndHandle* tah =
-        reinterpret_cast<const ThreadIdAndHandle*>(param);
-    GTEST_CHECK_(
-        ::WaitForSingleObject(tah->second, INFINITE) == WAIT_OBJECT_0);
-    OnThreadExit(tah->first);
-    ::CloseHandle(tah->second);
-    delete tah;
-    return 0;
-  }
-
-  // Returns map of thread local instances.
-  static ThreadIdToThreadLocals* GetThreadLocalsMapLocked() {
-    mutex_.AssertHeld();
-    static ThreadIdToThreadLocals* map = new ThreadIdToThreadLocals;
-    return map;
-  }
-
-  // Protects access to GetThreadLocalsMapLocked() and its return value.
-  static Mutex mutex_;
-  // Protects access to GetThreadMapLocked() and its return value.
-  static Mutex thread_map_mutex_;
-};
-
-Mutex ThreadLocalRegistryImpl::mutex_(Mutex::kStaticMutex);
-Mutex ThreadLocalRegistryImpl::thread_map_mutex_(Mutex::kStaticMutex);
-
-ThreadLocalValueHolderBase* ThreadLocalRegistry::GetValueOnCurrentThread(
-      const ThreadLocalBase* thread_local_instance) {
-  return ThreadLocalRegistryImpl::GetValueOnCurrentThread(
-      thread_local_instance);
-}
-
-void ThreadLocalRegistry::OnThreadLocalDestroyed(
-      const ThreadLocalBase* thread_local_instance) {
-  ThreadLocalRegistryImpl::OnThreadLocalDestroyed(thread_local_instance);
-}
-
-#endif  // GTEST_IS_THREADSAFE && GTEST_OS_WINDOWS
-
-#if GTEST_USES_POSIX_RE
-
-// Implements RE.  Currently only needed for death tests.
-
-RE::~RE() {
-  if (is_valid_) {
-    // regfree'ing an invalid regex might crash because the content
-    // of the regex is undefined. Since the regex's are essentially
-    // the same, one cannot be valid (or invalid) without the other
-    // being so too.
-    regfree(&partial_regex_);
-    regfree(&full_regex_);
-  }
-  free(const_cast<char*>(pattern_));
-}
-
-// Returns true iff regular expression re matches the entire str.
-bool RE::FullMatch(const char* str, const RE& re) {
-  if (!re.is_valid_) return false;
-
-  regmatch_t match;
-  return regexec(&re.full_regex_, str, 1, &match, 0) == 0;
-}
-
-// Returns true iff regular expression re matches a substring of str
-// (including str itself).
-bool RE::PartialMatch(const char* str, const RE& re) {
-  if (!re.is_valid_) return false;
-
-  regmatch_t match;
-  return regexec(&re.partial_regex_, str, 1, &match, 0) == 0;
-}
-
-// Initializes an RE from its string representation.
-void RE::Init(const char* regex) {
-  pattern_ = posix::StrDup(regex);
-
-  // Reserves enough bytes to hold the regular expression used for a
-  // full match.
-  const size_t full_regex_len = strlen(regex) + 10;
-  char* const full_pattern = new char[full_regex_len];
-
-  snprintf(full_pattern, full_regex_len, "^(%s)$", regex);
-  is_valid_ = regcomp(&full_regex_, full_pattern, REG_EXTENDED) == 0;
-  // We want to call regcomp(&partial_regex_, ...) even if the
-  // previous expression returns false.  Otherwise partial_regex_ may
-  // not be properly initialized can may cause trouble when it's
-  // freed.
-  //
-  // Some implementation of POSIX regex (e.g. on at least some
-  // versions of Cygwin) doesn't accept the empty string as a valid
-  // regex.  We change it to an equivalent form "()" to be safe.
-  if (is_valid_) {
-    const char* const partial_regex = (*regex == '\0') ? "()" : regex;
-    is_valid_ = regcomp(&partial_regex_, partial_regex, REG_EXTENDED) == 0;
-  }
-  EXPECT_TRUE(is_valid_)
-      << "Regular expression \"" << regex
-      << "\" is not a valid POSIX Extended regular expression.";
-
-  delete[] full_pattern;
-}
-
-#elif GTEST_USES_SIMPLE_RE
-
-// Returns true iff ch appears anywhere in str (excluding the
-// terminating '\0' character).
-bool IsInSet(char ch, const char* str) {
-  return ch != '\0' && strchr(str, ch) != NULL;
-}
-
-// Returns true iff ch belongs to the given classification.  Unlike
-// similar functions in <ctype.h>, these aren't affected by the
-// current locale.
-bool IsAsciiDigit(char ch) { return '0' <= ch && ch <= '9'; }
-bool IsAsciiPunct(char ch) {
-  return IsInSet(ch, "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~");
-}
-bool IsRepeat(char ch) { return IsInSet(ch, "?*+"); }
-bool IsAsciiWhiteSpace(char ch) { return IsInSet(ch, " \f\n\r\t\v"); }
-bool IsAsciiWordChar(char ch) {
-  return ('a' <= ch && ch <= 'z') || ('A' <= ch && ch <= 'Z') ||
-      ('0' <= ch && ch <= '9') || ch == '_';
-}
-
-// Returns true iff "\\c" is a supported escape sequence.
-bool IsValidEscape(char c) {
-  return (IsAsciiPunct(c) || IsInSet(c, "dDfnrsStvwW"));
-}
-
-// Returns true iff the given atom (specified by escaped and pattern)
-// matches ch.  The result is undefined if the atom is invalid.
-bool AtomMatchesChar(bool escaped, char pattern_char, char ch) {
-  if (escaped) {  // "\\p" where p is pattern_char.
-    switch (pattern_char) {
-      case 'd': return IsAsciiDigit(ch);
-      case 'D': return !IsAsciiDigit(ch);
-      case 'f': return ch == '\f';
-      case 'n': return ch == '\n';
-      case 'r': return ch == '\r';
-      case 's': return IsAsciiWhiteSpace(ch);
-      case 'S': return !IsAsciiWhiteSpace(ch);
-      case 't': return ch == '\t';
-      case 'v': return ch == '\v';
-      case 'w': return IsAsciiWordChar(ch);
-      case 'W': return !IsAsciiWordChar(ch);
-    }
-    return IsAsciiPunct(pattern_char) && pattern_char == ch;
-  }
-
-  return (pattern_char == '.' && ch != '\n') || pattern_char == ch;
-}
-
-// Helper function used by ValidateRegex() to format error messages.
-std::string FormatRegexSyntaxError(const char* regex, int index) {
-  return (Message() << "Syntax error at index " << index
-          << " in simple regular expression \"" << regex << "\": ").GetString();
-}
-
-// Generates non-fatal failures and returns false if regex is invalid;
-// otherwise returns true.
-bool ValidateRegex(const char* regex) {
-  if (regex == NULL) {
-    // TODO(wan@google.com): fix the source file location in the
-    // assertion failures to match where the regex is used in user
-    // code.
-    ADD_FAILURE() << "NULL is not a valid simple regular expression.";
-    return false;
-  }
-
-  bool is_valid = true;
-
-  // True iff ?, *, or + can follow the previous atom.
-  bool prev_repeatable = false;
-  for (int i = 0; regex[i]; i++) {
-    if (regex[i] == '\\') {  // An escape sequence
-      i++;
-      if (regex[i] == '\0') {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1)
-                      << "'\\' cannot appear at the end.";
-        return false;
-      }
-
-      if (!IsValidEscape(regex[i])) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i - 1)
-                      << "invalid escape sequence \"\\" << regex[i] << "\".";
-        is_valid = false;
-      }
-      prev_repeatable = true;
-    } else {  // Not an escape sequence.
-      const char ch = regex[i];
-
-      if (ch == '^' && i > 0) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'^' can only appear at the beginning.";
-        is_valid = false;
-      } else if (ch == '$' && regex[i + 1] != '\0') {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'$' can only appear at the end.";
-        is_valid = false;
-      } else if (IsInSet(ch, "()[]{}|")) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'" << ch << "' is unsupported.";
-        is_valid = false;
-      } else if (IsRepeat(ch) && !prev_repeatable) {
-        ADD_FAILURE() << FormatRegexSyntaxError(regex, i)
-                      << "'" << ch << "' can only follow a repeatable token.";
-        is_valid = false;
-      }
-
-      prev_repeatable = !IsInSet(ch, "^$?*+");
-    }
-  }
-
-  return is_valid;
-}
-
-// Matches a repeated regex atom followed by a valid simple regular
-// expression.  The regex atom is defined as c if escaped is false,
-// or \c otherwise.  repeat is the repetition meta character (?, *,
-// or +).  The behavior is undefined if str contains too many
-// characters to be indexable by size_t, in which case the test will
-// probably time out anyway.  We are fine with this limitation as
-// std::string has it too.
-bool MatchRepetitionAndRegexAtHead(
-    bool escaped, char c, char repeat, const char* regex,
-    const char* str) {
-  const size_t min_count = (repeat == '+') ? 1 : 0;
-  const size_t max_count = (repeat == '?') ? 1 :
-      static_cast<size_t>(-1) - 1;
-  // We cannot call numeric_limits::max() as it conflicts with the
-  // max() macro on Windows.
-
-  for (size_t i = 0; i <= max_count; ++i) {
-    // We know that the atom matches each of the first i characters in str.
-    if (i >= min_count && MatchRegexAtHead(regex, str + i)) {
-      // We have enough matches at the head, and the tail matches too.
-      // Since we only care about *whether* the pattern matches str
-      // (as opposed to *how* it matches), there is no need to find a
-      // greedy match.
-      return true;
-    }
-    if (str[i] == '\0' || !AtomMatchesChar(escaped, c, str[i]))
-      return false;
-  }
-  return false;
-}
-
-// Returns true iff regex matches a prefix of str.  regex must be a
-// valid simple regular expression and not start with "^", or the
-// result is undefined.
-bool MatchRegexAtHead(const char* regex, const char* str) {
-  if (*regex == '\0')  // An empty regex matches a prefix of anything.
-    return true;
-
-  // "$" only matches the end of a string.  Note that regex being
-  // valid guarantees that there's nothing after "$" in it.
-  if (*regex == '$')
-    return *str == '\0';
-
-  // Is the first thing in regex an escape sequence?
-  const bool escaped = *regex == '\\';
-  if (escaped)
-    ++regex;
-  if (IsRepeat(regex[1])) {
-    // MatchRepetitionAndRegexAtHead() calls MatchRegexAtHead(), so
-    // here's an indirect recursion.  It terminates as the regex gets
-    // shorter in each recursion.
-    return MatchRepetitionAndRegexAtHead(
-        escaped, regex[0], regex[1], regex + 2, str);
-  } else {
-    // regex isn't empty, isn't "$", and doesn't start with a
-    // repetition.  We match the first atom of regex with the first
-    // character of str and recurse.
-    return (*str != '\0') && AtomMatchesChar(escaped, *regex, *str) &&
-        MatchRegexAtHead(regex + 1, str + 1);
-  }
-}
-
-// Returns true iff regex matches any substring of str.  regex must be
-// a valid simple regular expression, or the result is undefined.
-//
-// The algorithm is recursive, but the recursion depth doesn't exceed
-// the regex length, so we won't need to worry about running out of
-// stack space normally.  In rare cases the time complexity can be
-// exponential with respect to the regex length + the string length,
-// but usually it's must faster (often close to linear).
-bool MatchRegexAnywhere(const char* regex, const char* str) {
-  if (regex == NULL || str == NULL)
-    return false;
-
-  if (*regex == '^')
-    return MatchRegexAtHead(regex + 1, str);
-
-  // A successful match can be anywhere in str.
-  do {
-    if (MatchRegexAtHead(regex, str))
-      return true;
-  } while (*str++ != '\0');
-  return false;
-}
-
-// Implements the RE class.
-
-RE::~RE() {
-  free(const_cast<char*>(pattern_));
-  free(const_cast<char*>(full_pattern_));
-}
-
-// Returns true iff regular expression re matches the entire str.
-bool RE::FullMatch(const char* str, const RE& re) {
-  return re.is_valid_ && MatchRegexAnywhere(re.full_pattern_, str);
-}
-
-// Returns true iff regular expression re matches a substring of str
-// (including str itself).
-bool RE::PartialMatch(const char* str, const RE& re) {
-  return re.is_valid_ && MatchRegexAnywhere(re.pattern_, str);
-}
-
-// Initializes an RE from its string representation.
-void RE::Init(const char* regex) {
-  pattern_ = full_pattern_ = NULL;
-  if (regex != NULL) {
-    pattern_ = posix::StrDup(regex);
-  }
-
-  is_valid_ = ValidateRegex(regex);
-  if (!is_valid_) {
-    // No need to calculate the full pattern when the regex is invalid.
-    return;
-  }
-
-  const size_t len = strlen(regex);
-  // Reserves enough bytes to hold the regular expression used for a
-  // full match: we need space to prepend a '^', append a '$', and
-  // terminate the string with '\0'.
-  char* buffer = static_cast<char*>(malloc(len + 3));
-  full_pattern_ = buffer;
-
-  if (*regex != '^')
-    *buffer++ = '^';  // Makes sure full_pattern_ starts with '^'.
-
-  // We don't use snprintf or strncpy, as they trigger a warning when
-  // compiled with VC++ 8.0.
-  memcpy(buffer, regex, len);
-  buffer += len;
-
-  if (len == 0 || regex[len - 1] != '$')
-    *buffer++ = '$';  // Makes sure full_pattern_ ends with '$'.
-
-  *buffer = '\0';
-}
-
-#endif  // GTEST_USES_POSIX_RE
-
-const char kUnknownFile[] = "unknown file";
-
-// Formats a source file path and a line number as they would appear
-// in an error message from the compiler used to compile this code.
-GTEST_API_ ::std::string FormatFileLocation(const char* file, int line) {
-  const std::string file_name(file == NULL ? kUnknownFile : file);
-
-  if (line < 0) {
-    return file_name + ":";
-  }
-#ifdef _MSC_VER
-  return file_name + "(" + StreamableToString(line) + "):";
-#else
-  return file_name + ":" + StreamableToString(line) + ":";
-#endif  // _MSC_VER
-}
-
-// Formats a file location for compiler-independent XML output.
-// Although this function is not platform dependent, we put it next to
-// FormatFileLocation in order to contrast the two functions.
-// Note that FormatCompilerIndependentFileLocation() does NOT append colon
-// to the file location it produces, unlike FormatFileLocation().
-GTEST_API_ ::std::string FormatCompilerIndependentFileLocation(
-    const char* file, int line) {
-  const std::string file_name(file == NULL ? kUnknownFile : file);
-
-  if (line < 0)
-    return file_name;
-  else
-    return file_name + ":" + StreamableToString(line);
-}
-
-GTestLog::GTestLog(GTestLogSeverity severity, const char* file, int line)
-    : severity_(severity) {
-  const char* const marker =
-      severity == GTEST_INFO ?    "[  INFO ]" :
-      severity == GTEST_WARNING ? "[WARNING]" :
-      severity == GTEST_ERROR ?   "[ ERROR ]" : "[ FATAL ]";
-  GetStream() << ::std::endl << marker << " "
-              << FormatFileLocation(file, line).c_str() << ": ";
-}
-
-// Flushes the buffers and, if severity is GTEST_FATAL, aborts the program.
-GTestLog::~GTestLog() {
-  GetStream() << ::std::endl;
-  if (severity_ == GTEST_FATAL) {
-    fflush(stderr);
-    posix::Abort();
-  }
-}
-// Disable Microsoft deprecation warnings for POSIX functions called from
-// this class (creat, dup, dup2, and close)
-GTEST_DISABLE_MSC_WARNINGS_PUSH_(4996)
-
-#if GTEST_HAS_STREAM_REDIRECTION
-
-// Object that captures an output stream (stdout/stderr).
-class CapturedStream {
- public:
-  // The ctor redirects the stream to a temporary file.
-  explicit CapturedStream(int fd) : fd_(fd), uncaptured_fd_(dup(fd)) {
-# if GTEST_OS_WINDOWS
-    char temp_dir_path[MAX_PATH + 1] = { '\0' };  // NOLINT
-    char temp_file_path[MAX_PATH + 1] = { '\0' };  // NOLINT
-
-    ::GetTempPathA(sizeof(temp_dir_path), temp_dir_path);
-    const UINT success = ::GetTempFileNameA(temp_dir_path,
-                                            "gtest_redir",
-                                            0,  // Generate unique file name.
-                                            temp_file_path);
-    GTEST_CHECK_(success != 0)
-        << "Unable to create a temporary file in " << temp_dir_path;
-    const int captured_fd = creat(temp_file_path, _S_IREAD | _S_IWRITE);
-    GTEST_CHECK_(captured_fd != -1) << "Unable to open temporary file "
-                                    << temp_file_path;
-    filename_ = temp_file_path;
-# else
-    // There's no guarantee that a test has write access to the current
-    // directory, so we create the temporary file in the /tmp directory
-    // instead. We use /tmp on most systems, and /sdcard on Android.
-    // That's because Android doesn't have /tmp.
-#  if GTEST_OS_LINUX_ANDROID
-    // Note: Android applications are expected to call the framework's
-    // Context.getExternalStorageDirectory() method through JNI to get
-    // the location of the world-writable SD Card directory. However,
-    // this requires a Context handle, which cannot be retrieved
-    // globally from native code. Doing so also precludes running the
-    // code as part of a regular standalone executable, which doesn't
-    // run in a Dalvik process (e.g. when running it through 'adb shell').
-    //
-    // The location /sdcard is directly accessible from native code
-    // and is the only location (unofficially) supported by the Android
-    // team. It's generally a symlink to the real SD Card mount point
-    // which can be /mnt/sdcard, /mnt/sdcard0, /system/media/sdcard, or
-    // other OEM-customized locations. Never rely on these, and always
-    // use /sdcard.
-    char name_template[] = "/sdcard/gtest_captured_stream.XXXXXX";
-#  else
-    char name_template[] = "/tmp/captured_stream.XXXXXX";
-#  endif  // GTEST_OS_LINUX_ANDROID
-    const int captured_fd = mkstemp(name_template);
-    filename_ = name_template;
-# endif  // GTEST_OS_WINDOWS
-    fflush(NULL);
-    dup2(captured_fd, fd_);
-    close(captured_fd);
-  }
-
-  ~CapturedStream() {
-    remove(filename_.c_str());
-  }
-
-  std::string GetCapturedString() {
-    if (uncaptured_fd_ != -1) {
-      // Restores the original stream.
-      fflush(NULL);
-      dup2(uncaptured_fd_, fd_);
-      close(uncaptured_fd_);
-      uncaptured_fd_ = -1;
-    }
-
-    FILE* const file = posix::FOpen(filename_.c_str(), "r");
-    const std::string content = ReadEntireFile(file);
-    posix::FClose(file);
-    return content;
-  }
-
- private:
-  const int fd_;  // A stream to capture.
-  int uncaptured_fd_;
-  // Name of the temporary file holding the stderr output.
-  ::std::string filename_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(CapturedStream);
-};
-
-GTEST_DISABLE_MSC_WARNINGS_POP_()
-
-static CapturedStream* g_captured_stderr = NULL;
-static CapturedStream* g_captured_stdout = NULL;
-
-// Starts capturing an output stream (stdout/stderr).
-void CaptureStream(int fd, const char* stream_name, CapturedStream** stream) {
-  if (*stream != NULL) {
-    GTEST_LOG_(FATAL) << "Only one " << stream_name
-                      << " capturer can exist at a time.";
-  }
-  *stream = new CapturedStream(fd);
-}
-
-// Stops capturing the output stream and returns the captured string.
-std::string GetCapturedStream(CapturedStream** captured_stream) {
-  const std::string content = (*captured_stream)->GetCapturedString();
-
-  delete *captured_stream;
-  *captured_stream = NULL;
-
-  return content;
-}
-
-// Starts capturing stdout.
-void CaptureStdout() {
-  CaptureStream(kStdOutFileno, "stdout", &g_captured_stdout);
-}
-
-// Starts capturing stderr.
-void CaptureStderr() {
-  CaptureStream(kStdErrFileno, "stderr", &g_captured_stderr);
-}
-
-// Stops capturing stdout and returns the captured string.
-std::string GetCapturedStdout() {
-  return GetCapturedStream(&g_captured_stdout);
-}
-
-// Stops capturing stderr and returns the captured string.
-std::string GetCapturedStderr() {
-  return GetCapturedStream(&g_captured_stderr);
-}
-
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-std::string TempDir() {
-#if GTEST_OS_WINDOWS_MOBILE
-  return "\\temp\\";
-#elif GTEST_OS_WINDOWS
-  const char* temp_dir = posix::GetEnv("TEMP");
-  if (temp_dir == NULL || temp_dir[0] == '\0')
-    return "\\temp\\";
-  else if (temp_dir[strlen(temp_dir) - 1] == '\\')
-    return temp_dir;
-  else
-    return std::string(temp_dir) + "\\";
-#elif GTEST_OS_LINUX_ANDROID
-  return "/sdcard/";
-#else
-  return "/tmp/";
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-size_t GetFileSize(FILE* file) {
-  fseek(file, 0, SEEK_END);
-  return static_cast<size_t>(ftell(file));
-}
-
-std::string ReadEntireFile(FILE* file) {
-  const size_t file_size = GetFileSize(file);
-  char* const buffer = new char[file_size];
-
-  size_t bytes_last_read = 0;  // # of bytes read in the last fread()
-  size_t bytes_read = 0;       // # of bytes read so far
-
-  fseek(file, 0, SEEK_SET);
-
-  // Keeps reading the file until we cannot read further or the
-  // pre-determined file size is reached.
-  do {
-    bytes_last_read = fread(buffer+bytes_read, 1, file_size-bytes_read, file);
-    bytes_read += bytes_last_read;
-  } while (bytes_last_read > 0 && bytes_read < file_size);
-
-  const std::string content(buffer, bytes_read);
-  delete[] buffer;
-
-  return content;
-}
-
-#if GTEST_HAS_DEATH_TEST
-
-static const ::std::vector<testing::internal::string>* g_injected_test_argvs =
-                                        NULL;  // Owned.
-
-void SetInjectableArgvs(const ::std::vector<testing::internal::string>* argvs) {
-  if (g_injected_test_argvs != argvs)
-    delete g_injected_test_argvs;
-  g_injected_test_argvs = argvs;
-}
-
-const ::std::vector<testing::internal::string>& GetInjectableArgvs() {
-  if (g_injected_test_argvs != NULL) {
-    return *g_injected_test_argvs;
-  }
-  return GetArgvs();
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-#if GTEST_OS_WINDOWS_MOBILE
-namespace posix {
-void Abort() {
-  DebugBreak();
-  TerminateProcess(GetCurrentProcess(), 1);
-}
-}  // namespace posix
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Returns the name of the environment variable corresponding to the
-// given flag.  For example, FlagToEnvVar("foo") will return
-// "GTEST_FOO" in the open-source version.
-static std::string FlagToEnvVar(const char* flag) {
-  const std::string full_flag =
-      (Message() << GTEST_FLAG_PREFIX_ << flag).GetString();
-
-  Message env_var;
-  for (size_t i = 0; i != full_flag.length(); i++) {
-    env_var << ToUpper(full_flag.c_str()[i]);
-  }
-
-  return env_var.GetString();
-}
-
-// Parses 'str' for a 32-bit signed integer.  If successful, writes
-// the result to *value and returns true; otherwise leaves *value
-// unchanged and returns false.
-bool ParseInt32(const Message& src_text, const char* str, Int32* value) {
-  // Parses the environment variable as a decimal integer.
-  char* end = NULL;
-  const long long_value = strtol(str, &end, 10);  // NOLINT
-
-  // Has strtol() consumed all characters in the string?
-  if (*end != '\0') {
-    // No - an invalid character was encountered.
-    Message msg;
-    msg << "WARNING: " << src_text
-        << " is expected to be a 32-bit integer, but actually"
-        << " has value \"" << str << "\".\n";
-    printf("%s", msg.GetString().c_str());
-    fflush(stdout);
-    return false;
-  }
-
-  // Is the parsed value in the range of an Int32?
-  const Int32 result = static_cast<Int32>(long_value);
-  if (long_value == LONG_MAX || long_value == LONG_MIN ||
-      // The parsed value overflows as a long.  (strtol() returns
-      // LONG_MAX or LONG_MIN when the input overflows.)
-      result != long_value
-      // The parsed value overflows as an Int32.
-      ) {
-    Message msg;
-    msg << "WARNING: " << src_text
-        << " is expected to be a 32-bit integer, but actually"
-        << " has value " << str << ", which overflows.\n";
-    printf("%s", msg.GetString().c_str());
-    fflush(stdout);
-    return false;
-  }
-
-  *value = result;
-  return true;
-}
-
-// Reads and returns the Boolean environment variable corresponding to
-// the given flag; if it's not set, returns default_value.
-//
-// The value is considered true iff it's not "0".
-bool BoolFromGTestEnv(const char* flag, bool default_value) {
-#if defined(GTEST_GET_BOOL_FROM_ENV_)
-  return GTEST_GET_BOOL_FROM_ENV_(flag, default_value);
-#endif  // defined(GTEST_GET_BOOL_FROM_ENV_)
-  const std::string env_var = FlagToEnvVar(flag);
-  const char* const string_value = posix::GetEnv(env_var.c_str());
-  return string_value == NULL ?
-      default_value : strcmp(string_value, "0") != 0;
-}
-
-// Reads and returns a 32-bit integer stored in the environment
-// variable corresponding to the given flag; if it isn't set or
-// doesn't represent a valid 32-bit integer, returns default_value.
-Int32 Int32FromGTestEnv(const char* flag, Int32 default_value) {
-#if defined(GTEST_GET_INT32_FROM_ENV_)
-  return GTEST_GET_INT32_FROM_ENV_(flag, default_value);
-#endif  // defined(GTEST_GET_INT32_FROM_ENV_)
-  const std::string env_var = FlagToEnvVar(flag);
-  const char* const string_value = posix::GetEnv(env_var.c_str());
-  if (string_value == NULL) {
-    // The environment variable is not set.
-    return default_value;
-  }
-
-  Int32 result = default_value;
-  if (!ParseInt32(Message() << "Environment variable " << env_var,
-                  string_value, &result)) {
-    printf("The default value %s is used.\n",
-           (Message() << default_value).GetString().c_str());
-    fflush(stdout);
-    return default_value;
-  }
-
-  return result;
-}
-
-// Reads and returns the string environment variable corresponding to
-// the given flag; if it's not set, returns default_value.
-std::string StringFromGTestEnv(const char* flag, const char* default_value) {
-#if defined(GTEST_GET_STRING_FROM_ENV_)
-  return GTEST_GET_STRING_FROM_ENV_(flag, default_value);
-#endif  // defined(GTEST_GET_STRING_FROM_ENV_)
-  const std::string env_var = FlagToEnvVar(flag);
-  const char* value = posix::GetEnv(env_var.c_str());
-  if (value != NULL) {
-    return value;
-  }
-
-  // As a special case for the 'output' flag, if GTEST_OUTPUT is not
-  // set, we look for XML_OUTPUT_FILE, which is set by the Bazel build
-  // system.  The value of XML_OUTPUT_FILE is a filename without the
-  // "xml:" prefix of GTEST_OUTPUT.
-  //
-  // The net priority order after flag processing is thus:
-  //   --gtest_output command line flag
-  //   GTEST_OUTPUT environment variable
-  //   XML_OUTPUT_FILE environment variable
-  //   'default_value'
-  if (strcmp(flag, "output") == 0) {
-    value = posix::GetEnv("XML_OUTPUT_FILE");
-    if (value != NULL) {
-      return std::string("xml:") + value;
-    }
-  }
-  return default_value;
-}
-
-}  // namespace internal
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-printers.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-printers.cc
deleted file mode 100644
index a2df412f8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-printers.cc
+++ /dev/null
@@ -1,373 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file implements a universal value printer that can print a
-// value of any type T:
-//
-//   void ::testing::internal::UniversalPrinter<T>::Print(value, ostream_ptr);
-//
-// It uses the << operator when possible, and prints the bytes in the
-// object otherwise.  A user can override its behavior for a class
-// type Foo by defining either operator<<(::std::ostream&, const Foo&)
-// or void PrintTo(const Foo&, ::std::ostream*) in the namespace that
-// defines Foo.
-
-#include "gtest/gtest-printers.h"
-#include <ctype.h>
-#include <stdio.h>
-#include <cwchar>
-#include <ostream>  // NOLINT
-#include <string>
-#include "gtest/internal/gtest-port.h"
-
-namespace testing {
-
-namespace {
-
-using ::std::ostream;
-
-// Prints a segment of bytes in the given object.
-GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_
-GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
-GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_
-void PrintByteSegmentInObjectTo(const unsigned char* obj_bytes, size_t start,
-                                size_t count, ostream* os) {
-  char text[5] = "";
-  for (size_t i = 0; i != count; i++) {
-    const size_t j = start + i;
-    if (i != 0) {
-      // Organizes the bytes into groups of 2 for easy parsing by
-      // human.
-      if ((j % 2) == 0)
-        *os << ' ';
-      else
-        *os << '-';
-    }
-    GTEST_SNPRINTF_(text, sizeof(text), "%02X", obj_bytes[j]);
-    *os << text;
-  }
-}
-
-// Prints the bytes in the given value to the given ostream.
-void PrintBytesInObjectToImpl(const unsigned char* obj_bytes, size_t count,
-                              ostream* os) {
-  // Tells the user how big the object is.
-  *os << count << "-byte object <";
-
-  const size_t kThreshold = 132;
-  const size_t kChunkSize = 64;
-  // If the object size is bigger than kThreshold, we'll have to omit
-  // some details by printing only the first and the last kChunkSize
-  // bytes.
-  // TODO(wan): let the user control the threshold using a flag.
-  if (count < kThreshold) {
-    PrintByteSegmentInObjectTo(obj_bytes, 0, count, os);
-  } else {
-    PrintByteSegmentInObjectTo(obj_bytes, 0, kChunkSize, os);
-    *os << " ... ";
-    // Rounds up to 2-byte boundary.
-    const size_t resume_pos = (count - kChunkSize + 1)/2*2;
-    PrintByteSegmentInObjectTo(obj_bytes, resume_pos, count - resume_pos, os);
-  }
-  *os << ">";
-}
-
-}  // namespace
-
-namespace internal2 {
-
-// Delegates to PrintBytesInObjectToImpl() to print the bytes in the
-// given object.  The delegation simplifies the implementation, which
-// uses the << operator and thus is easier done outside of the
-// ::testing::internal namespace, which contains a << operator that
-// sometimes conflicts with the one in STL.
-void PrintBytesInObjectTo(const unsigned char* obj_bytes, size_t count,
-                          ostream* os) {
-  PrintBytesInObjectToImpl(obj_bytes, count, os);
-}
-
-}  // namespace internal2
-
-namespace internal {
-
-// Depending on the value of a char (or wchar_t), we print it in one
-// of three formats:
-//   - as is if it's a printable ASCII (e.g. 'a', '2', ' '),
-//   - as a hexidecimal escape sequence (e.g. '\x7F'), or
-//   - as a special escape sequence (e.g. '\r', '\n').
-enum CharFormat {
-  kAsIs,
-  kHexEscape,
-  kSpecialEscape
-};
-
-// Returns true if c is a printable ASCII character.  We test the
-// value of c directly instead of calling isprint(), which is buggy on
-// Windows Mobile.
-inline bool IsPrintableAscii(wchar_t c) {
-  return 0x20 <= c && c <= 0x7E;
-}
-
-// Prints a wide or narrow char c as a character literal without the
-// quotes, escaping it when necessary; returns how c was formatted.
-// The template argument UnsignedChar is the unsigned version of Char,
-// which is the type of c.
-template <typename UnsignedChar, typename Char>
-static CharFormat PrintAsCharLiteralTo(Char c, ostream* os) {
-  switch (static_cast<wchar_t>(c)) {
-    case L'\0':
-      *os << "\\0";
-      break;
-    case L'\'':
-      *os << "\\'";
-      break;
-    case L'\\':
-      *os << "\\\\";
-      break;
-    case L'\a':
-      *os << "\\a";
-      break;
-    case L'\b':
-      *os << "\\b";
-      break;
-    case L'\f':
-      *os << "\\f";
-      break;
-    case L'\n':
-      *os << "\\n";
-      break;
-    case L'\r':
-      *os << "\\r";
-      break;
-    case L'\t':
-      *os << "\\t";
-      break;
-    case L'\v':
-      *os << "\\v";
-      break;
-    default:
-      if (IsPrintableAscii(c)) {
-        *os << static_cast<char>(c);
-        return kAsIs;
-      } else {
-        *os << "\\x" + String::FormatHexInt(static_cast<UnsignedChar>(c));
-        return kHexEscape;
-      }
-  }
-  return kSpecialEscape;
-}
-
-// Prints a wchar_t c as if it's part of a string literal, escaping it when
-// necessary; returns how c was formatted.
-static CharFormat PrintAsStringLiteralTo(wchar_t c, ostream* os) {
-  switch (c) {
-    case L'\'':
-      *os << "'";
-      return kAsIs;
-    case L'"':
-      *os << "\\\"";
-      return kSpecialEscape;
-    default:
-      return PrintAsCharLiteralTo<wchar_t>(c, os);
-  }
-}
-
-// Prints a char c as if it's part of a string literal, escaping it when
-// necessary; returns how c was formatted.
-static CharFormat PrintAsStringLiteralTo(char c, ostream* os) {
-  return PrintAsStringLiteralTo(
-      static_cast<wchar_t>(static_cast<unsigned char>(c)), os);
-}
-
-// Prints a wide or narrow character c and its code.  '\0' is printed
-// as "'\\0'", other unprintable characters are also properly escaped
-// using the standard C++ escape sequence.  The template argument
-// UnsignedChar is the unsigned version of Char, which is the type of c.
-template <typename UnsignedChar, typename Char>
-void PrintCharAndCodeTo(Char c, ostream* os) {
-  // First, print c as a literal in the most readable form we can find.
-  *os << ((sizeof(c) > 1) ? "L'" : "'");
-  const CharFormat format = PrintAsCharLiteralTo<UnsignedChar>(c, os);
-  *os << "'";
-
-  // To aid user debugging, we also print c's code in decimal, unless
-  // it's 0 (in which case c was printed as '\\0', making the code
-  // obvious).
-  if (c == 0)
-    return;
-  *os << " (" << static_cast<int>(c);
-
-  // For more convenience, we print c's code again in hexidecimal,
-  // unless c was already printed in the form '\x##' or the code is in
-  // [1, 9].
-  if (format == kHexEscape || (1 <= c && c <= 9)) {
-    // Do nothing.
-  } else {
-    *os << ", 0x" << String::FormatHexInt(static_cast<UnsignedChar>(c));
-  }
-  *os << ")";
-}
-
-void PrintTo(unsigned char c, ::std::ostream* os) {
-  PrintCharAndCodeTo<unsigned char>(c, os);
-}
-void PrintTo(signed char c, ::std::ostream* os) {
-  PrintCharAndCodeTo<unsigned char>(c, os);
-}
-
-// Prints a wchar_t as a symbol if it is printable or as its internal
-// code otherwise and also as its code.  L'\0' is printed as "L'\\0'".
-void PrintTo(wchar_t wc, ostream* os) {
-  PrintCharAndCodeTo<wchar_t>(wc, os);
-}
-
-// Prints the given array of characters to the ostream.  CharType must be either
-// char or wchar_t.
-// The array starts at begin, the length is len, it may include '\0' characters
-// and may not be NUL-terminated.
-template <typename CharType>
-GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_
-GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
-GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_
-static void PrintCharsAsStringTo(
-    const CharType* begin, size_t len, ostream* os) {
-  const char* const kQuoteBegin = sizeof(CharType) == 1 ? "\"" : "L\"";
-  *os << kQuoteBegin;
-  bool is_previous_hex = false;
-  for (size_t index = 0; index < len; ++index) {
-    const CharType cur = begin[index];
-    if (is_previous_hex && IsXDigit(cur)) {
-      // Previous character is of '\x..' form and this character can be
-      // interpreted as another hexadecimal digit in its number. Break string to
-      // disambiguate.
-      *os << "\" " << kQuoteBegin;
-    }
-    is_previous_hex = PrintAsStringLiteralTo(cur, os) == kHexEscape;
-  }
-  *os << "\"";
-}
-
-// Prints a (const) char/wchar_t array of 'len' elements, starting at address
-// 'begin'.  CharType must be either char or wchar_t.
-template <typename CharType>
-GTEST_ATTRIBUTE_NO_SANITIZE_MEMORY_
-GTEST_ATTRIBUTE_NO_SANITIZE_ADDRESS_
-GTEST_ATTRIBUTE_NO_SANITIZE_THREAD_
-static void UniversalPrintCharArray(
-    const CharType* begin, size_t len, ostream* os) {
-  // The code
-  //   const char kFoo[] = "foo";
-  // generates an array of 4, not 3, elements, with the last one being '\0'.
-  //
-  // Therefore when printing a char array, we don't print the last element if
-  // it's '\0', such that the output matches the string literal as it's
-  // written in the source code.
-  if (len > 0 && begin[len - 1] == '\0') {
-    PrintCharsAsStringTo(begin, len - 1, os);
-    return;
-  }
-
-  // If, however, the last element in the array is not '\0', e.g.
-  //    const char kFoo[] = { 'f', 'o', 'o' };
-  // we must print the entire array.  We also print a message to indicate
-  // that the array is not NUL-terminated.
-  PrintCharsAsStringTo(begin, len, os);
-  *os << " (no terminating NUL)";
-}
-
-// Prints a (const) char array of 'len' elements, starting at address 'begin'.
-void UniversalPrintArray(const char* begin, size_t len, ostream* os) {
-  UniversalPrintCharArray(begin, len, os);
-}
-
-// Prints a (const) wchar_t array of 'len' elements, starting at address
-// 'begin'.
-void UniversalPrintArray(const wchar_t* begin, size_t len, ostream* os) {
-  UniversalPrintCharArray(begin, len, os);
-}
-
-// Prints the given C string to the ostream.
-void PrintTo(const char* s, ostream* os) {
-  if (s == NULL) {
-    *os << "NULL";
-  } else {
-    *os << ImplicitCast_<const void*>(s) << " pointing to ";
-    PrintCharsAsStringTo(s, strlen(s), os);
-  }
-}
-
-// MSVC compiler can be configured to define whar_t as a typedef
-// of unsigned short. Defining an overload for const wchar_t* in that case
-// would cause pointers to unsigned shorts be printed as wide strings,
-// possibly accessing more memory than intended and causing invalid
-// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when
-// wchar_t is implemented as a native type.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-// Prints the given wide C string to the ostream.
-void PrintTo(const wchar_t* s, ostream* os) {
-  if (s == NULL) {
-    *os << "NULL";
-  } else {
-    *os << ImplicitCast_<const void*>(s) << " pointing to ";
-    PrintCharsAsStringTo(s, std::wcslen(s), os);
-  }
-}
-#endif  // wchar_t is native
-
-// Prints a ::string object.
-#if GTEST_HAS_GLOBAL_STRING
-void PrintStringTo(const ::string& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-void PrintStringTo(const ::std::string& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-
-// Prints a ::wstring object.
-#if GTEST_HAS_GLOBAL_WSTRING
-void PrintWideStringTo(const ::wstring& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-void PrintWideStringTo(const ::std::wstring& s, ostream* os) {
-  PrintCharsAsStringTo(s.data(), s.size(), os);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-}  // namespace internal
-
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-test-part.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-test-part.cc
deleted file mode 100644
index fb0e35425..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-test-part.cc
+++ /dev/null
@@ -1,110 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// The Google C++ Testing Framework (Google Test)
-
-#include "gtest/gtest-test-part.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick exists to
-// prevent the accidental inclusion of gtest-internal-inl.h in the
-// user's code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-using internal::GetUnitTestImpl;
-
-// Gets the summary of the failure message by omitting the stack trace
-// in it.
-std::string TestPartResult::ExtractSummary(const char* message) {
-  const char* const stack_trace = strstr(message, internal::kStackTraceMarker);
-  return stack_trace == NULL ? message :
-      std::string(message, stack_trace);
-}
-
-// Prints a TestPartResult object.
-std::ostream& operator<<(std::ostream& os, const TestPartResult& result) {
-  return os
-      << result.file_name() << ":" << result.line_number() << ": "
-      << (result.type() == TestPartResult::kSuccess ? "Success" :
-          result.type() == TestPartResult::kFatalFailure ? "Fatal failure" :
-          "Non-fatal failure") << ":\n"
-      << result.message() << std::endl;
-}
-
-// Appends a TestPartResult to the array.
-void TestPartResultArray::Append(const TestPartResult& result) {
-  array_.push_back(result);
-}
-
-// Returns the TestPartResult at the given index (0-based).
-const TestPartResult& TestPartResultArray::GetTestPartResult(int index) const {
-  if (index < 0 || index >= size()) {
-    printf("\nInvalid index (%d) into TestPartResultArray.\n", index);
-    internal::posix::Abort();
-  }
-
-  return array_[index];
-}
-
-// Returns the number of TestPartResult objects in the array.
-int TestPartResultArray::size() const {
-  return static_cast<int>(array_.size());
-}
-
-namespace internal {
-
-HasNewFatalFailureHelper::HasNewFatalFailureHelper()
-    : has_new_fatal_failure_(false),
-      original_reporter_(GetUnitTestImpl()->
-                         GetTestPartResultReporterForCurrentThread()) {
-  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(this);
-}
-
-HasNewFatalFailureHelper::~HasNewFatalFailureHelper() {
-  GetUnitTestImpl()->SetTestPartResultReporterForCurrentThread(
-      original_reporter_);
-}
-
-void HasNewFatalFailureHelper::ReportTestPartResult(
-    const TestPartResult& result) {
-  if (result.fatally_failed())
-    has_new_fatal_failure_ = true;
-  original_reporter_->ReportTestPartResult(result);
-}
-
-}  // namespace internal
-
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-typed-test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-typed-test.cc
deleted file mode 100644
index df1eef475..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest-typed-test.cc
+++ /dev/null
@@ -1,118 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest-typed-test.h"
-#include "gtest/gtest.h"
-
-namespace testing {
-namespace internal {
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// Skips to the first non-space char in str. Returns an empty string if str
-// contains only whitespace characters.
-static const char* SkipSpaces(const char* str) {
-  while (IsSpace(*str))
-    str++;
-  return str;
-}
-
-static std::vector<std::string> SplitIntoTestNames(const char* src) {
-  std::vector<std::string> name_vec;
-  src = SkipSpaces(src);
-  for (; src != NULL; src = SkipComma(src)) {
-    name_vec.push_back(StripTrailingSpaces(GetPrefixUntilComma(src)));
-  }
-  return name_vec;
-}
-
-// Verifies that registered_tests match the test names in
-// registered_tests_; returns registered_tests if successful, or
-// aborts the program otherwise.
-const char* TypedTestCasePState::VerifyRegisteredTestNames(
-    const char* file, int line, const char* registered_tests) {
-  typedef RegisteredTestsMap::const_iterator RegisteredTestIter;
-  registered_ = true;
-
-  std::vector<std::string> name_vec = SplitIntoTestNames(registered_tests);
-
-  Message errors;
-
-  std::set<std::string> tests;
-  for (std::vector<std::string>::const_iterator name_it = name_vec.begin();
-       name_it != name_vec.end(); ++name_it) {
-    const std::string& name = *name_it;
-    if (tests.count(name) != 0) {
-      errors << "Test " << name << " is listed more than once.\n";
-      continue;
-    }
-
-    bool found = false;
-    for (RegisteredTestIter it = registered_tests_.begin();
-         it != registered_tests_.end();
-         ++it) {
-      if (name == it->first) {
-        found = true;
-        break;
-      }
-    }
-
-    if (found) {
-      tests.insert(name);
-    } else {
-      errors << "No test named " << name
-             << " can be found in this test case.\n";
-    }
-  }
-
-  for (RegisteredTestIter it = registered_tests_.begin();
-       it != registered_tests_.end();
-       ++it) {
-    if (tests.count(it->first) == 0) {
-      errors << "You forgot to list test " << it->first << ".\n";
-    }
-  }
-
-  const std::string& errors_str = errors.GetString();
-  if (errors_str != "") {
-    fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(),
-            errors_str.c_str());
-    fflush(stderr);
-    posix::Abort();
-  }
-
-  return registered_tests;
-}
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-}  // namespace internal
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest.cc
deleted file mode 100644
index d882ab2e3..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest.cc
+++ /dev/null
@@ -1,5388 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// The Google C++ Testing Framework (Google Test)
-
-#include "gtest/gtest.h"
-#include "gtest/internal/custom/gtest.h"
-#include "gtest/gtest-spi.h"
-
-#include <ctype.h>
-#include <math.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <wchar.h>
-#include <wctype.h>
-
-#include <algorithm>
-#include <iomanip>
-#include <limits>
-#include <list>
-#include <map>
-#include <ostream>  // NOLINT
-#include <sstream>
-#include <vector>
-
-#if GTEST_OS_LINUX
-
-// TODO(kenton@google.com): Use autoconf to detect availability of
-// gettimeofday().
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-
-# include <fcntl.h>  // NOLINT
-# include <limits.h>  // NOLINT
-# include <sched.h>  // NOLINT
-// Declares vsnprintf().  This header is not available on Windows.
-# include <strings.h>  // NOLINT
-# include <sys/mman.h>  // NOLINT
-# include <sys/time.h>  // NOLINT
-# include <unistd.h>  // NOLINT
-# include <string>
-
-#elif GTEST_OS_SYMBIAN
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-# include <sys/time.h>  // NOLINT
-
-#elif GTEST_OS_ZOS
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-# include <sys/time.h>  // NOLINT
-
-// On z/OS we additionally need strings.h for strcasecmp.
-# include <strings.h>  // NOLINT
-
-#elif GTEST_OS_WINDOWS_MOBILE  // We are on Windows CE.
-
-# include <windows.h>  // NOLINT
-# undef min
-
-#elif GTEST_OS_WINDOWS  // We are on Windows proper.
-
-# include <io.h>  // NOLINT
-# include <sys/timeb.h>  // NOLINT
-# include <sys/types.h>  // NOLINT
-# include <sys/stat.h>  // NOLINT
-
-# if GTEST_OS_WINDOWS_MINGW
-// MinGW has gettimeofday() but not _ftime64().
-// TODO(kenton@google.com): Use autoconf to detect availability of
-//   gettimeofday().
-// TODO(kenton@google.com): There are other ways to get the time on
-//   Windows, like GetTickCount() or GetSystemTimeAsFileTime().  MinGW
-//   supports these.  consider using them instead.
-#  define GTEST_HAS_GETTIMEOFDAY_ 1
-#  include <sys/time.h>  // NOLINT
-# endif  // GTEST_OS_WINDOWS_MINGW
-
-// cpplint thinks that the header is already included, so we want to
-// silence it.
-# include <windows.h>  // NOLINT
-# undef min
-
-#else
-
-// Assume other platforms have gettimeofday().
-// TODO(kenton@google.com): Use autoconf to detect availability of
-//   gettimeofday().
-# define GTEST_HAS_GETTIMEOFDAY_ 1
-
-// cpplint thinks that the header is already included, so we want to
-// silence it.
-# include <sys/time.h>  // NOLINT
-# include <unistd.h>  // NOLINT
-
-#endif  // GTEST_OS_LINUX
-
-#if GTEST_HAS_EXCEPTIONS
-# include <stdexcept>
-#endif
-
-#if GTEST_CAN_STREAM_RESULTS_
-# include <arpa/inet.h>  // NOLINT
-# include <netdb.h>  // NOLINT
-# include <sys/socket.h>  // NOLINT
-# include <sys/types.h>  // NOLINT
-#endif
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#if GTEST_OS_WINDOWS
-# define vsnprintf _vsnprintf
-#endif  // GTEST_OS_WINDOWS
-
-namespace testing {
-
-using internal::CountIf;
-using internal::ForEach;
-using internal::GetElementOr;
-using internal::Shuffle;
-
-// Constants.
-
-// A test whose test case name or test name matches this filter is
-// disabled and not run.
-static const char kDisableTestFilter[] = "DISABLED_*:*/DISABLED_*";
-
-// A test case whose name matches this filter is considered a death
-// test case and will be run before test cases whose name doesn't
-// match this filter.
-static const char kDeathTestCaseFilter[] = "*DeathTest:*DeathTest/*";
-
-// A test filter that matches everything.
-static const char kUniversalFilter[] = "*";
-
-// The default output file for XML output.
-static const char kDefaultOutputFile[] = "test_detail.xml";
-
-// The environment variable name for the test shard index.
-static const char kTestShardIndex[] = "GTEST_SHARD_INDEX";
-// The environment variable name for the total number of test shards.
-static const char kTestTotalShards[] = "GTEST_TOTAL_SHARDS";
-// The environment variable name for the test shard status file.
-static const char kTestShardStatusFile[] = "GTEST_SHARD_STATUS_FILE";
-
-namespace internal {
-
-// The text used in failure messages to indicate the start of the
-// stack trace.
-const char kStackTraceMarker[] = "\nStack trace:\n";
-
-// g_help_flag is true iff the --help flag or an equivalent form is
-// specified on the command line.
-bool g_help_flag = false;
-
-}  // namespace internal
-
-static const char* GetDefaultFilter() {
-#ifdef GTEST_TEST_FILTER_ENV_VAR_
-  const char* const testbridge_test_only = getenv(GTEST_TEST_FILTER_ENV_VAR_);
-  if (testbridge_test_only != NULL) {
-    return testbridge_test_only;
-  }
-#endif  // GTEST_TEST_FILTER_ENV_VAR_
-  return kUniversalFilter;
-}
-
-GTEST_DEFINE_bool_(
-    also_run_disabled_tests,
-    internal::BoolFromGTestEnv("also_run_disabled_tests", false),
-    "Run disabled tests too, in addition to the tests normally being run.");
-
-GTEST_DEFINE_bool_(
-    break_on_failure,
-    internal::BoolFromGTestEnv("break_on_failure", false),
-    "True iff a failed assertion should be a debugger break-point.");
-
-GTEST_DEFINE_bool_(
-    catch_exceptions,
-    internal::BoolFromGTestEnv("catch_exceptions", true),
-    "True iff " GTEST_NAME_
-    " should catch exceptions and treat them as test failures.");
-
-GTEST_DEFINE_string_(
-    color,
-    internal::StringFromGTestEnv("color", "auto"),
-    "Whether to use colors in the output.  Valid values: yes, no, "
-    "and auto.  'auto' means to use colors if the output is "
-    "being sent to a terminal and the TERM environment variable "
-    "is set to a terminal type that supports colors.");
-
-GTEST_DEFINE_string_(
-    filter,
-    internal::StringFromGTestEnv("filter", GetDefaultFilter()),
-    "A colon-separated list of glob (not regex) patterns "
-    "for filtering the tests to run, optionally followed by a "
-    "'-' and a : separated list of negative patterns (tests to "
-    "exclude).  A test is run if it matches one of the positive "
-    "patterns and does not match any of the negative patterns.");
-
-GTEST_DEFINE_bool_(list_tests, false,
-                   "List all tests without running them.");
-
-GTEST_DEFINE_string_(
-    output,
-    internal::StringFromGTestEnv("output", ""),
-    "A format (currently must be \"xml\"), optionally followed "
-    "by a colon and an output file name or directory. A directory "
-    "is indicated by a trailing pathname separator. "
-    "Examples: \"xml:filename.xml\", \"xml::directoryname/\". "
-    "If a directory is specified, output files will be created "
-    "within that directory, with file-names based on the test "
-    "executable's name and, if necessary, made unique by adding "
-    "digits.");
-
-GTEST_DEFINE_bool_(
-    print_time,
-    internal::BoolFromGTestEnv("print_time", true),
-    "True iff " GTEST_NAME_
-    " should display elapsed time in text output.");
-
-GTEST_DEFINE_int32_(
-    random_seed,
-    internal::Int32FromGTestEnv("random_seed", 0),
-    "Random number seed to use when shuffling test orders.  Must be in range "
-    "[1, 99999], or 0 to use a seed based on the current time.");
-
-GTEST_DEFINE_int32_(
-    repeat,
-    internal::Int32FromGTestEnv("repeat", 1),
-    "How many times to repeat each test.  Specify a negative number "
-    "for repeating forever.  Useful for shaking out flaky tests.");
-
-GTEST_DEFINE_bool_(
-    show_internal_stack_frames, false,
-    "True iff " GTEST_NAME_ " should include internal stack frames when "
-    "printing test failure stack traces.");
-
-GTEST_DEFINE_bool_(
-    shuffle,
-    internal::BoolFromGTestEnv("shuffle", false),
-    "True iff " GTEST_NAME_
-    " should randomize tests' order on every run.");
-
-GTEST_DEFINE_int32_(
-    stack_trace_depth,
-    internal::Int32FromGTestEnv("stack_trace_depth", kMaxStackTraceDepth),
-    "The maximum number of stack frames to print when an "
-    "assertion fails.  The valid range is 0 through 100, inclusive.");
-
-GTEST_DEFINE_string_(
-    stream_result_to,
-    internal::StringFromGTestEnv("stream_result_to", ""),
-    "This flag specifies the host name and the port number on which to stream "
-    "test results. Example: \"localhost:555\". The flag is effective only on "
-    "Linux.");
-
-GTEST_DEFINE_bool_(
-    throw_on_failure,
-    internal::BoolFromGTestEnv("throw_on_failure", false),
-    "When this flag is specified, a failed assertion will throw an exception "
-    "if exceptions are enabled or exit the program with a non-zero code "
-    "otherwise.");
-
-#if GTEST_USE_OWN_FLAGFILE_FLAG_
-GTEST_DEFINE_string_(
-    flagfile,
-    internal::StringFromGTestEnv("flagfile", ""),
-    "This flag specifies the flagfile to read command-line flags from.");
-#endif  // GTEST_USE_OWN_FLAGFILE_FLAG_
-
-namespace internal {
-
-// Generates a random number from [0, range), using a Linear
-// Congruential Generator (LCG).  Crashes if 'range' is 0 or greater
-// than kMaxRange.
-UInt32 Random::Generate(UInt32 range) {
-  // These constants are the same as are used in glibc's rand(3).
-  state_ = (1103515245U*state_ + 12345U) % kMaxRange;
-
-  GTEST_CHECK_(range > 0)
-      << "Cannot generate a number in the range [0, 0).";
-  GTEST_CHECK_(range <= kMaxRange)
-      << "Generation of a number in [0, " << range << ") was requested, "
-      << "but this can only generate numbers in [0, " << kMaxRange << ").";
-
-  // Converting via modulus introduces a bit of downward bias, but
-  // it's simple, and a linear congruential generator isn't too good
-  // to begin with.
-  return state_ % range;
-}
-
-// GTestIsInitialized() returns true iff the user has initialized
-// Google Test.  Useful for catching the user mistake of not initializing
-// Google Test before calling RUN_ALL_TESTS().
-static bool GTestIsInitialized() { return GetArgvs().size() > 0; }
-
-// Iterates over a vector of TestCases, keeping a running sum of the
-// results of calling a given int-returning method on each.
-// Returns the sum.
-static int SumOverTestCaseList(const std::vector<TestCase*>& case_list,
-                               int (TestCase::*method)() const) {
-  int sum = 0;
-  for (size_t i = 0; i < case_list.size(); i++) {
-    sum += (case_list[i]->*method)();
-  }
-  return sum;
-}
-
-// Returns true iff the test case passed.
-static bool TestCasePassed(const TestCase* test_case) {
-  return test_case->should_run() && test_case->Passed();
-}
-
-// Returns true iff the test case failed.
-static bool TestCaseFailed(const TestCase* test_case) {
-  return test_case->should_run() && test_case->Failed();
-}
-
-// Returns true iff test_case contains at least one test that should
-// run.
-static bool ShouldRunTestCase(const TestCase* test_case) {
-  return test_case->should_run();
-}
-
-// AssertHelper constructor.
-AssertHelper::AssertHelper(TestPartResult::Type type,
-                           const char* file,
-                           int line,
-                           const char* message)
-    : data_(new AssertHelperData(type, file, line, message)) {
-}
-
-AssertHelper::~AssertHelper() {
-  delete data_;
-}
-
-// Message assignment, for assertion streaming support.
-void AssertHelper::operator=(const Message& message) const {
-  UnitTest::GetInstance()->
-    AddTestPartResult(data_->type, data_->file, data_->line,
-                      AppendUserMessage(data_->message, message),
-                      UnitTest::GetInstance()->impl()
-                      ->CurrentOsStackTraceExceptTop(1)
-                      // Skips the stack frame for this function itself.
-                      );  // NOLINT
-}
-
-// Mutex for linked pointers.
-GTEST_API_ GTEST_DEFINE_STATIC_MUTEX_(g_linked_ptr_mutex);
-
-// A copy of all command line arguments.  Set by InitGoogleTest().
-::std::vector<testing::internal::string> g_argvs;
-
-const ::std::vector<testing::internal::string>& GetArgvs() {
-#if defined(GTEST_CUSTOM_GET_ARGVS_)
-  return GTEST_CUSTOM_GET_ARGVS_();
-#else  // defined(GTEST_CUSTOM_GET_ARGVS_)
-  return g_argvs;
-#endif  // defined(GTEST_CUSTOM_GET_ARGVS_)
-}
-
-// Returns the current application's name, removing directory path if that
-// is present.
-FilePath GetCurrentExecutableName() {
-  FilePath result;
-
-#if GTEST_OS_WINDOWS
-  result.Set(FilePath(GetArgvs()[0]).RemoveExtension("exe"));
-#else
-  result.Set(FilePath(GetArgvs()[0]));
-#endif  // GTEST_OS_WINDOWS
-
-  return result.RemoveDirectoryName();
-}
-
-// Functions for processing the gtest_output flag.
-
-// Returns the output format, or "" for normal printed output.
-std::string UnitTestOptions::GetOutputFormat() {
-  const char* const gtest_output_flag = GTEST_FLAG(output).c_str();
-  if (gtest_output_flag == NULL) return std::string("");
-
-  const char* const colon = strchr(gtest_output_flag, ':');
-  return (colon == NULL) ?
-      std::string(gtest_output_flag) :
-      std::string(gtest_output_flag, colon - gtest_output_flag);
-}
-
-// Returns the name of the requested output file, or the default if none
-// was explicitly specified.
-std::string UnitTestOptions::GetAbsolutePathToOutputFile() {
-  const char* const gtest_output_flag = GTEST_FLAG(output).c_str();
-  if (gtest_output_flag == NULL)
-    return "";
-
-  const char* const colon = strchr(gtest_output_flag, ':');
-  if (colon == NULL)
-    return internal::FilePath::ConcatPaths(
-        internal::FilePath(
-            UnitTest::GetInstance()->original_working_dir()),
-        internal::FilePath(kDefaultOutputFile)).string();
-
-  internal::FilePath output_name(colon + 1);
-  if (!output_name.IsAbsolutePath())
-    // TODO(wan@google.com): on Windows \some\path is not an absolute
-    // path (as its meaning depends on the current drive), yet the
-    // following logic for turning it into an absolute path is wrong.
-    // Fix it.
-    output_name = internal::FilePath::ConcatPaths(
-        internal::FilePath(UnitTest::GetInstance()->original_working_dir()),
-        internal::FilePath(colon + 1));
-
-  if (!output_name.IsDirectory())
-    return output_name.string();
-
-  internal::FilePath result(internal::FilePath::GenerateUniqueFileName(
-      output_name, internal::GetCurrentExecutableName(),
-      GetOutputFormat().c_str()));
-  return result.string();
-}
-
-// Returns true iff the wildcard pattern matches the string.  The
-// first ':' or '\0' character in pattern marks the end of it.
-//
-// This recursive algorithm isn't very efficient, but is clear and
-// works well enough for matching test names, which are short.
-bool UnitTestOptions::PatternMatchesString(const char *pattern,
-                                           const char *str) {
-  switch (*pattern) {
-    case '\0':
-    case ':':  // Either ':' or '\0' marks the end of the pattern.
-      return *str == '\0';
-    case '?':  // Matches any single character.
-      return *str != '\0' && PatternMatchesString(pattern + 1, str + 1);
-    case '*':  // Matches any string (possibly empty) of characters.
-      return (*str != '\0' && PatternMatchesString(pattern, str + 1)) ||
-          PatternMatchesString(pattern + 1, str);
-    default:  // Non-special character.  Matches itself.
-      return *pattern == *str &&
-          PatternMatchesString(pattern + 1, str + 1);
-  }
-}
-
-bool UnitTestOptions::MatchesFilter(
-    const std::string& name, const char* filter) {
-  const char *cur_pattern = filter;
-  for (;;) {
-    if (PatternMatchesString(cur_pattern, name.c_str())) {
-      return true;
-    }
-
-    // Finds the next pattern in the filter.
-    cur_pattern = strchr(cur_pattern, ':');
-
-    // Returns if no more pattern can be found.
-    if (cur_pattern == NULL) {
-      return false;
-    }
-
-    // Skips the pattern separater (the ':' character).
-    cur_pattern++;
-  }
-}
-
-// Returns true iff the user-specified filter matches the test case
-// name and the test name.
-bool UnitTestOptions::FilterMatchesTest(const std::string &test_case_name,
-                                        const std::string &test_name) {
-  const std::string& full_name = test_case_name + "." + test_name.c_str();
-
-  // Split --gtest_filter at '-', if there is one, to separate into
-  // positive filter and negative filter portions
-  const char* const p = GTEST_FLAG(filter).c_str();
-  const char* const dash = strchr(p, '-');
-  std::string positive;
-  std::string negative;
-  if (dash == NULL) {
-    positive = GTEST_FLAG(filter).c_str();  // Whole string is a positive filter
-    negative = "";
-  } else {
-    positive = std::string(p, dash);   // Everything up to the dash
-    negative = std::string(dash + 1);  // Everything after the dash
-    if (positive.empty()) {
-      // Treat '-test1' as the same as '*-test1'
-      positive = kUniversalFilter;
-    }
-  }
-
-  // A filter is a colon-separated list of patterns.  It matches a
-  // test if any pattern in it matches the test.
-  return (MatchesFilter(full_name, positive.c_str()) &&
-          !MatchesFilter(full_name, negative.c_str()));
-}
-
-#if GTEST_HAS_SEH
-// Returns EXCEPTION_EXECUTE_HANDLER if Google Test should handle the
-// given SEH exception, or EXCEPTION_CONTINUE_SEARCH otherwise.
-// This function is useful as an __except condition.
-int UnitTestOptions::GTestShouldProcessSEH(DWORD exception_code) {
-  // Google Test should handle a SEH exception if:
-  //   1. the user wants it to, AND
-  //   2. this is not a breakpoint exception, AND
-  //   3. this is not a C++ exception (VC++ implements them via SEH,
-  //      apparently).
-  //
-  // SEH exception code for C++ exceptions.
-  // (see http://support.microsoft.com/kb/185294 for more information).
-  const DWORD kCxxExceptionCode = 0xe06d7363;
-
-  bool should_handle = true;
-
-  if (!GTEST_FLAG(catch_exceptions))
-    should_handle = false;
-  else if (exception_code == EXCEPTION_BREAKPOINT)
-    should_handle = false;
-  else if (exception_code == kCxxExceptionCode)
-    should_handle = false;
-
-  return should_handle ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH;
-}
-#endif  // GTEST_HAS_SEH
-
-}  // namespace internal
-
-// The c'tor sets this object as the test part result reporter used by
-// Google Test.  The 'result' parameter specifies where to report the
-// results. Intercepts only failures from the current thread.
-ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
-    TestPartResultArray* result)
-    : intercept_mode_(INTERCEPT_ONLY_CURRENT_THREAD),
-      result_(result) {
-  Init();
-}
-
-// The c'tor sets this object as the test part result reporter used by
-// Google Test.  The 'result' parameter specifies where to report the
-// results.
-ScopedFakeTestPartResultReporter::ScopedFakeTestPartResultReporter(
-    InterceptMode intercept_mode, TestPartResultArray* result)
-    : intercept_mode_(intercept_mode),
-      result_(result) {
-  Init();
-}
-
-void ScopedFakeTestPartResultReporter::Init() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  if (intercept_mode_ == INTERCEPT_ALL_THREADS) {
-    old_reporter_ = impl->GetGlobalTestPartResultReporter();
-    impl->SetGlobalTestPartResultReporter(this);
-  } else {
-    old_reporter_ = impl->GetTestPartResultReporterForCurrentThread();
-    impl->SetTestPartResultReporterForCurrentThread(this);
-  }
-}
-
-// The d'tor restores the test part result reporter used by Google Test
-// before.
-ScopedFakeTestPartResultReporter::~ScopedFakeTestPartResultReporter() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  if (intercept_mode_ == INTERCEPT_ALL_THREADS) {
-    impl->SetGlobalTestPartResultReporter(old_reporter_);
-  } else {
-    impl->SetTestPartResultReporterForCurrentThread(old_reporter_);
-  }
-}
-
-// Increments the test part result count and remembers the result.
-// This method is from the TestPartResultReporterInterface interface.
-void ScopedFakeTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  result_->Append(result);
-}
-
-namespace internal {
-
-// Returns the type ID of ::testing::Test.  We should always call this
-// instead of GetTypeId< ::testing::Test>() to get the type ID of
-// testing::Test.  This is to work around a suspected linker bug when
-// using Google Test as a framework on Mac OS X.  The bug causes
-// GetTypeId< ::testing::Test>() to return different values depending
-// on whether the call is from the Google Test framework itself or
-// from user test code.  GetTestTypeId() is guaranteed to always
-// return the same value, as it always calls GetTypeId<>() from the
-// gtest.cc, which is within the Google Test framework.
-TypeId GetTestTypeId() {
-  return GetTypeId<Test>();
-}
-
-// The value of GetTestTypeId() as seen from within the Google Test
-// library.  This is solely for testing GetTestTypeId().
-extern const TypeId kTestTypeIdInGoogleTest = GetTestTypeId();
-
-// This predicate-formatter checks that 'results' contains a test part
-// failure of the given type and that the failure message contains the
-// given substring.
-AssertionResult HasOneFailure(const char* /* results_expr */,
-                              const char* /* type_expr */,
-                              const char* /* substr_expr */,
-                              const TestPartResultArray& results,
-                              TestPartResult::Type type,
-                              const string& substr) {
-  const std::string expected(type == TestPartResult::kFatalFailure ?
-                        "1 fatal failure" :
-                        "1 non-fatal failure");
-  Message msg;
-  if (results.size() != 1) {
-    msg << "Expected: " << expected << "\n"
-        << "  Actual: " << results.size() << " failures";
-    for (int i = 0; i < results.size(); i++) {
-      msg << "\n" << results.GetTestPartResult(i);
-    }
-    return AssertionFailure() << msg;
-  }
-
-  const TestPartResult& r = results.GetTestPartResult(0);
-  if (r.type() != type) {
-    return AssertionFailure() << "Expected: " << expected << "\n"
-                              << "  Actual:\n"
-                              << r;
-  }
-
-  if (strstr(r.message(), substr.c_str()) == NULL) {
-    return AssertionFailure() << "Expected: " << expected << " containing \""
-                              << substr << "\"\n"
-                              << "  Actual:\n"
-                              << r;
-  }
-
-  return AssertionSuccess();
-}
-
-// The constructor of SingleFailureChecker remembers where to look up
-// test part results, what type of failure we expect, and what
-// substring the failure message should contain.
-SingleFailureChecker:: SingleFailureChecker(
-    const TestPartResultArray* results,
-    TestPartResult::Type type,
-    const string& substr)
-    : results_(results),
-      type_(type),
-      substr_(substr) {}
-
-// The destructor of SingleFailureChecker verifies that the given
-// TestPartResultArray contains exactly one failure that has the given
-// type and contains the given substring.  If that's not the case, a
-// non-fatal failure will be generated.
-SingleFailureChecker::~SingleFailureChecker() {
-  EXPECT_PRED_FORMAT3(HasOneFailure, *results_, type_, substr_);
-}
-
-DefaultGlobalTestPartResultReporter::DefaultGlobalTestPartResultReporter(
-    UnitTestImpl* unit_test) : unit_test_(unit_test) {}
-
-void DefaultGlobalTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  unit_test_->current_test_result()->AddTestPartResult(result);
-  unit_test_->listeners()->repeater()->OnTestPartResult(result);
-}
-
-DefaultPerThreadTestPartResultReporter::DefaultPerThreadTestPartResultReporter(
-    UnitTestImpl* unit_test) : unit_test_(unit_test) {}
-
-void DefaultPerThreadTestPartResultReporter::ReportTestPartResult(
-    const TestPartResult& result) {
-  unit_test_->GetGlobalTestPartResultReporter()->ReportTestPartResult(result);
-}
-
-// Returns the global test part result reporter.
-TestPartResultReporterInterface*
-UnitTestImpl::GetGlobalTestPartResultReporter() {
-  internal::MutexLock lock(&global_test_part_result_reporter_mutex_);
-  return global_test_part_result_repoter_;
-}
-
-// Sets the global test part result reporter.
-void UnitTestImpl::SetGlobalTestPartResultReporter(
-    TestPartResultReporterInterface* reporter) {
-  internal::MutexLock lock(&global_test_part_result_reporter_mutex_);
-  global_test_part_result_repoter_ = reporter;
-}
-
-// Returns the test part result reporter for the current thread.
-TestPartResultReporterInterface*
-UnitTestImpl::GetTestPartResultReporterForCurrentThread() {
-  return per_thread_test_part_result_reporter_.get();
-}
-
-// Sets the test part result reporter for the current thread.
-void UnitTestImpl::SetTestPartResultReporterForCurrentThread(
-    TestPartResultReporterInterface* reporter) {
-  per_thread_test_part_result_reporter_.set(reporter);
-}
-
-// Gets the number of successful test cases.
-int UnitTestImpl::successful_test_case_count() const {
-  return CountIf(test_cases_, TestCasePassed);
-}
-
-// Gets the number of failed test cases.
-int UnitTestImpl::failed_test_case_count() const {
-  return CountIf(test_cases_, TestCaseFailed);
-}
-
-// Gets the number of all test cases.
-int UnitTestImpl::total_test_case_count() const {
-  return static_cast<int>(test_cases_.size());
-}
-
-// Gets the number of all test cases that contain at least one test
-// that should run.
-int UnitTestImpl::test_case_to_run_count() const {
-  return CountIf(test_cases_, ShouldRunTestCase);
-}
-
-// Gets the number of successful tests.
-int UnitTestImpl::successful_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::successful_test_count);
-}
-
-// Gets the number of failed tests.
-int UnitTestImpl::failed_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::failed_test_count);
-}
-
-// Gets the number of disabled tests that will be reported in the XML report.
-int UnitTestImpl::reportable_disabled_test_count() const {
-  return SumOverTestCaseList(test_cases_,
-                             &TestCase::reportable_disabled_test_count);
-}
-
-// Gets the number of disabled tests.
-int UnitTestImpl::disabled_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::disabled_test_count);
-}
-
-// Gets the number of tests to be printed in the XML report.
-int UnitTestImpl::reportable_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::reportable_test_count);
-}
-
-// Gets the number of all tests.
-int UnitTestImpl::total_test_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::total_test_count);
-}
-
-// Gets the number of tests that should run.
-int UnitTestImpl::test_to_run_count() const {
-  return SumOverTestCaseList(test_cases_, &TestCase::test_to_run_count);
-}
-
-// Returns the current OS stack trace as an std::string.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// CurrentOsStackTraceExceptTop(1), Foo() will be included in the
-// trace but Bar() and CurrentOsStackTraceExceptTop() won't.
-std::string UnitTestImpl::CurrentOsStackTraceExceptTop(int skip_count) {
-  return os_stack_trace_getter()->CurrentStackTrace(
-      static_cast<int>(GTEST_FLAG(stack_trace_depth)),
-      skip_count + 1
-      // Skips the user-specified number of frames plus this function
-      // itself.
-      );  // NOLINT
-}
-
-// Returns the current time in milliseconds.
-TimeInMillis GetTimeInMillis() {
-#if GTEST_OS_WINDOWS_MOBILE || defined(__BORLANDC__)
-  // Difference between 1970-01-01 and 1601-01-01 in milliseconds.
-  // http://analogous.blogspot.com/2005/04/epoch.html
-  const TimeInMillis kJavaEpochToWinFileTimeDelta =
-    static_cast<TimeInMillis>(116444736UL) * 100000UL;
-  const DWORD kTenthMicrosInMilliSecond = 10000;
-
-  SYSTEMTIME now_systime;
-  FILETIME now_filetime;
-  ULARGE_INTEGER now_int64;
-  // TODO(kenton@google.com): Shouldn't this just use
-  //   GetSystemTimeAsFileTime()?
-  GetSystemTime(&now_systime);
-  if (SystemTimeToFileTime(&now_systime, &now_filetime)) {
-    now_int64.LowPart = now_filetime.dwLowDateTime;
-    now_int64.HighPart = now_filetime.dwHighDateTime;
-    now_int64.QuadPart = (now_int64.QuadPart / kTenthMicrosInMilliSecond) -
-      kJavaEpochToWinFileTimeDelta;
-    return now_int64.QuadPart;
-  }
-  return 0;
-#elif GTEST_OS_WINDOWS && !GTEST_HAS_GETTIMEOFDAY_
-  __timeb64 now;
-
-  // MSVC 8 deprecates _ftime64(), so we want to suppress warning 4996
-  // (deprecated function) there.
-  // TODO(kenton@google.com): Use GetTickCount()?  Or use
-  //   SystemTimeToFileTime()
-  GTEST_DISABLE_MSC_WARNINGS_PUSH_(4996)
-  _ftime64(&now);
-  GTEST_DISABLE_MSC_WARNINGS_POP_()
-
-  return static_cast<TimeInMillis>(now.time) * 1000 + now.millitm;
-#elif GTEST_HAS_GETTIMEOFDAY_
-  struct timeval now;
-  gettimeofday(&now, NULL);
-  return static_cast<TimeInMillis>(now.tv_sec) * 1000 + now.tv_usec / 1000;
-#else
-# error "Don't know how to get the current time on your system."
-#endif
-}
-
-// Utilities
-
-// class String.
-
-#if GTEST_OS_WINDOWS_MOBILE
-// Creates a UTF-16 wide string from the given ANSI string, allocating
-// memory using new. The caller is responsible for deleting the return
-// value using delete[]. Returns the wide string, or NULL if the
-// input is NULL.
-LPCWSTR String::AnsiToUtf16(const char* ansi) {
-  if (!ansi) return NULL;
-  const int length = strlen(ansi);
-  const int unicode_length =
-      MultiByteToWideChar(CP_ACP, 0, ansi, length,
-                          NULL, 0);
-  WCHAR* unicode = new WCHAR[unicode_length + 1];
-  MultiByteToWideChar(CP_ACP, 0, ansi, length,
-                      unicode, unicode_length);
-  unicode[unicode_length] = 0;
-  return unicode;
-}
-
-// Creates an ANSI string from the given wide string, allocating
-// memory using new. The caller is responsible for deleting the return
-// value using delete[]. Returns the ANSI string, or NULL if the
-// input is NULL.
-const char* String::Utf16ToAnsi(LPCWSTR utf16_str)  {
-  if (!utf16_str) return NULL;
-  const int ansi_length =
-      WideCharToMultiByte(CP_ACP, 0, utf16_str, -1,
-                          NULL, 0, NULL, NULL);
-  char* ansi = new char[ansi_length + 1];
-  WideCharToMultiByte(CP_ACP, 0, utf16_str, -1,
-                      ansi, ansi_length, NULL, NULL);
-  ansi[ansi_length] = 0;
-  return ansi;
-}
-
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Compares two C strings.  Returns true iff they have the same content.
-//
-// Unlike strcmp(), this function can handle NULL argument(s).  A NULL
-// C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::CStringEquals(const char * lhs, const char * rhs) {
-  if ( lhs == NULL ) return rhs == NULL;
-
-  if ( rhs == NULL ) return false;
-
-  return strcmp(lhs, rhs) == 0;
-}
-
-#if GTEST_HAS_STD_WSTRING || GTEST_HAS_GLOBAL_WSTRING
-
-// Converts an array of wide chars to a narrow string using the UTF-8
-// encoding, and streams the result to the given Message object.
-static void StreamWideCharsToMessage(const wchar_t* wstr, size_t length,
-                                     Message* msg) {
-  for (size_t i = 0; i != length; ) {  // NOLINT
-    if (wstr[i] != L'\0') {
-      *msg << WideStringToUtf8(wstr + i, static_cast<int>(length - i));
-      while (i != length && wstr[i] != L'\0')
-        i++;
-    } else {
-      *msg << '\0';
-      i++;
-    }
-  }
-}
-
-#endif  // GTEST_HAS_STD_WSTRING || GTEST_HAS_GLOBAL_WSTRING
-
-void SplitString(const ::std::string& str, char delimiter,
-                 ::std::vector< ::std::string>* dest) {
-  ::std::vector< ::std::string> parsed;
-  ::std::string::size_type pos = 0;
-  while (::testing::internal::AlwaysTrue()) {
-    const ::std::string::size_type colon = str.find(delimiter, pos);
-    if (colon == ::std::string::npos) {
-      parsed.push_back(str.substr(pos));
-      break;
-    } else {
-      parsed.push_back(str.substr(pos, colon - pos));
-      pos = colon + 1;
-    }
-  }
-  dest->swap(parsed);
-}
-
-}  // namespace internal
-
-// Constructs an empty Message.
-// We allocate the stringstream separately because otherwise each use of
-// ASSERT/EXPECT in a procedure adds over 200 bytes to the procedure's
-// stack frame leading to huge stack frames in some cases; gcc does not reuse
-// the stack space.
-Message::Message() : ss_(new ::std::stringstream) {
-  // By default, we want there to be enough precision when printing
-  // a double to a Message.
-  *ss_ << std::setprecision(std::numeric_limits<double>::digits10 + 2);
-}
-
-// These two overloads allow streaming a wide C string to a Message
-// using the UTF-8 encoding.
-Message& Message::operator <<(const wchar_t* wide_c_str) {
-  return *this << internal::String::ShowWideCString(wide_c_str);
-}
-Message& Message::operator <<(wchar_t* wide_c_str) {
-  return *this << internal::String::ShowWideCString(wide_c_str);
-}
-
-#if GTEST_HAS_STD_WSTRING
-// Converts the given wide string to a narrow string using the UTF-8
-// encoding, and streams the result to this Message object.
-Message& Message::operator <<(const ::std::wstring& wstr) {
-  internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this);
-  return *this;
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-// Converts the given wide string to a narrow string using the UTF-8
-// encoding, and streams the result to this Message object.
-Message& Message::operator <<(const ::wstring& wstr) {
-  internal::StreamWideCharsToMessage(wstr.c_str(), wstr.length(), this);
-  return *this;
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// Gets the text streamed to this object so far as an std::string.
-// Each '\0' character in the buffer is replaced with "\\0".
-std::string Message::GetString() const {
-  return internal::StringStreamToString(ss_.get());
-}
-
-// AssertionResult constructors.
-// Used in EXPECT_TRUE/FALSE(assertion_result).
-AssertionResult::AssertionResult(const AssertionResult& other)
-    : success_(other.success_),
-      message_(other.message_.get() != NULL ?
-               new ::std::string(*other.message_) :
-               static_cast< ::std::string*>(NULL)) {
-}
-
-// Swaps two AssertionResults.
-void AssertionResult::swap(AssertionResult& other) {
-  using std::swap;
-  swap(success_, other.success_);
-  swap(message_, other.message_);
-}
-
-// Returns the assertion's negation. Used with EXPECT/ASSERT_FALSE.
-AssertionResult AssertionResult::operator!() const {
-  AssertionResult negation(!success_);
-  if (message_.get() != NULL)
-    negation << *message_;
-  return negation;
-}
-
-// Makes a successful assertion result.
-AssertionResult AssertionSuccess() {
-  return AssertionResult(true);
-}
-
-// Makes a failed assertion result.
-AssertionResult AssertionFailure() {
-  return AssertionResult(false);
-}
-
-// Makes a failed assertion result with the given failure message.
-// Deprecated; use AssertionFailure() << message.
-AssertionResult AssertionFailure(const Message& message) {
-  return AssertionFailure() << message;
-}
-
-namespace internal {
-
-namespace edit_distance {
-std::vector<EditType> CalculateOptimalEdits(const std::vector<size_t>& left,
-                                            const std::vector<size_t>& right) {
-  std::vector<std::vector<double> > costs(
-      left.size() + 1, std::vector<double>(right.size() + 1));
-  std::vector<std::vector<EditType> > best_move(
-      left.size() + 1, std::vector<EditType>(right.size() + 1));
-
-  // Populate for empty right.
-  for (size_t l_i = 0; l_i < costs.size(); ++l_i) {
-    costs[l_i][0] = static_cast<double>(l_i);
-    best_move[l_i][0] = kRemove;
-  }
-  // Populate for empty left.
-  for (size_t r_i = 1; r_i < costs[0].size(); ++r_i) {
-    costs[0][r_i] = static_cast<double>(r_i);
-    best_move[0][r_i] = kAdd;
-  }
-
-  for (size_t l_i = 0; l_i < left.size(); ++l_i) {
-    for (size_t r_i = 0; r_i < right.size(); ++r_i) {
-      if (left[l_i] == right[r_i]) {
-        // Found a match. Consume it.
-        costs[l_i + 1][r_i + 1] = costs[l_i][r_i];
-        best_move[l_i + 1][r_i + 1] = kMatch;
-        continue;
-      }
-
-      const double add = costs[l_i + 1][r_i];
-      const double remove = costs[l_i][r_i + 1];
-      const double replace = costs[l_i][r_i];
-      if (add < remove && add < replace) {
-        costs[l_i + 1][r_i + 1] = add + 1;
-        best_move[l_i + 1][r_i + 1] = kAdd;
-      } else if (remove < add && remove < replace) {
-        costs[l_i + 1][r_i + 1] = remove + 1;
-        best_move[l_i + 1][r_i + 1] = kRemove;
-      } else {
-        // We make replace a little more expensive than add/remove to lower
-        // their priority.
-        costs[l_i + 1][r_i + 1] = replace + 1.00001;
-        best_move[l_i + 1][r_i + 1] = kReplace;
-      }
-    }
-  }
-
-  // Reconstruct the best path. We do it in reverse order.
-  std::vector<EditType> best_path;
-  for (size_t l_i = left.size(), r_i = right.size(); l_i > 0 || r_i > 0;) {
-    EditType move = best_move[l_i][r_i];
-    best_path.push_back(move);
-    l_i -= move != kAdd;
-    r_i -= move != kRemove;
-  }
-  std::reverse(best_path.begin(), best_path.end());
-  return best_path;
-}
-
-namespace {
-
-// Helper class to convert string into ids with deduplication.
-class InternalStrings {
- public:
-  size_t GetId(const std::string& str) {
-    IdMap::iterator it = ids_.find(str);
-    if (it != ids_.end()) return it->second;
-    size_t id = ids_.size();
-    return ids_[str] = id;
-  }
-
- private:
-  typedef std::map<std::string, size_t> IdMap;
-  IdMap ids_;
-};
-
-}  // namespace
-
-std::vector<EditType> CalculateOptimalEdits(
-    const std::vector<std::string>& left,
-    const std::vector<std::string>& right) {
-  std::vector<size_t> left_ids, right_ids;
-  {
-    InternalStrings intern_table;
-    for (size_t i = 0; i < left.size(); ++i) {
-      left_ids.push_back(intern_table.GetId(left[i]));
-    }
-    for (size_t i = 0; i < right.size(); ++i) {
-      right_ids.push_back(intern_table.GetId(right[i]));
-    }
-  }
-  return CalculateOptimalEdits(left_ids, right_ids);
-}
-
-namespace {
-
-// Helper class that holds the state for one hunk and prints it out to the
-// stream.
-// It reorders adds/removes when possible to group all removes before all
-// adds. It also adds the hunk header before printint into the stream.
-class Hunk {
- public:
-  Hunk(size_t left_start, size_t right_start)
-      : left_start_(left_start),
-        right_start_(right_start),
-        adds_(),
-        removes_(),
-        common_() {}
-
-  void PushLine(char edit, const char* line) {
-    switch (edit) {
-      case ' ':
-        ++common_;
-        FlushEdits();
-        hunk_.push_back(std::make_pair(' ', line));
-        break;
-      case '-':
-        ++removes_;
-        hunk_removes_.push_back(std::make_pair('-', line));
-        break;
-      case '+':
-        ++adds_;
-        hunk_adds_.push_back(std::make_pair('+', line));
-        break;
-    }
-  }
-
-  void PrintTo(std::ostream* os) {
-    PrintHeader(os);
-    FlushEdits();
-    for (std::list<std::pair<char, const char*> >::const_iterator it =
-             hunk_.begin();
-         it != hunk_.end(); ++it) {
-      *os << it->first << it->second << "\n";
-    }
-  }
-
-  bool has_edits() const { return adds_ || removes_; }
-
- private:
-  void FlushEdits() {
-    hunk_.splice(hunk_.end(), hunk_removes_);
-    hunk_.splice(hunk_.end(), hunk_adds_);
-  }
-
-  // Print a unified diff header for one hunk.
-  // The format is
-  //   "@@ -<left_start>,<left_length> +<right_start>,<right_length> @@"
-  // where the left/right parts are ommitted if unnecessary.
-  void PrintHeader(std::ostream* ss) const {
-    *ss << "@@ ";
-    if (removes_) {
-      *ss << "-" << left_start_ << "," << (removes_ + common_);
-    }
-    if (removes_ && adds_) {
-      *ss << " ";
-    }
-    if (adds_) {
-      *ss << "+" << right_start_ << "," << (adds_ + common_);
-    }
-    *ss << " @@\n";
-  }
-
-  size_t left_start_, right_start_;
-  size_t adds_, removes_, common_;
-  std::list<std::pair<char, const char*> > hunk_, hunk_adds_, hunk_removes_;
-};
-
-}  // namespace
-
-// Create a list of diff hunks in Unified diff format.
-// Each hunk has a header generated by PrintHeader above plus a body with
-// lines prefixed with ' ' for no change, '-' for deletion and '+' for
-// addition.
-// 'context' represents the desired unchanged prefix/suffix around the diff.
-// If two hunks are close enough that their contexts overlap, then they are
-// joined into one hunk.
-std::string CreateUnifiedDiff(const std::vector<std::string>& left,
-                              const std::vector<std::string>& right,
-                              size_t context) {
-  const std::vector<EditType> edits = CalculateOptimalEdits(left, right);
-
-  size_t l_i = 0, r_i = 0, edit_i = 0;
-  std::stringstream ss;
-  while (edit_i < edits.size()) {
-    // Find first edit.
-    while (edit_i < edits.size() && edits[edit_i] == kMatch) {
-      ++l_i;
-      ++r_i;
-      ++edit_i;
-    }
-
-    // Find the first line to include in the hunk.
-    const size_t prefix_context = std::min(l_i, context);
-    Hunk hunk(l_i - prefix_context + 1, r_i - prefix_context + 1);
-    for (size_t i = prefix_context; i > 0; --i) {
-      hunk.PushLine(' ', left[l_i - i].c_str());
-    }
-
-    // Iterate the edits until we found enough suffix for the hunk or the input
-    // is over.
-    size_t n_suffix = 0;
-    for (; edit_i < edits.size(); ++edit_i) {
-      if (n_suffix >= context) {
-        // Continue only if the next hunk is very close.
-        std::vector<EditType>::const_iterator it = edits.begin() + edit_i;
-        while (it != edits.end() && *it == kMatch) ++it;
-        if (it == edits.end() || (it - edits.begin()) - edit_i >= context) {
-          // There is no next edit or it is too far away.
-          break;
-        }
-      }
-
-      EditType edit = edits[edit_i];
-      // Reset count when a non match is found.
-      n_suffix = edit == kMatch ? n_suffix + 1 : 0;
-
-      if (edit == kMatch || edit == kRemove || edit == kReplace) {
-        hunk.PushLine(edit == kMatch ? ' ' : '-', left[l_i].c_str());
-      }
-      if (edit == kAdd || edit == kReplace) {
-        hunk.PushLine('+', right[r_i].c_str());
-      }
-
-      // Advance indices, depending on edit type.
-      l_i += edit != kAdd;
-      r_i += edit != kRemove;
-    }
-
-    if (!hunk.has_edits()) {
-      // We are done. We don't want this hunk.
-      break;
-    }
-
-    hunk.PrintTo(&ss);
-  }
-  return ss.str();
-}
-
-}  // namespace edit_distance
-
-namespace {
-
-// The string representation of the values received in EqFailure() are already
-// escaped. Split them on escaped '\n' boundaries. Leave all other escaped
-// characters the same.
-std::vector<std::string> SplitEscapedString(const std::string& str) {
-  std::vector<std::string> lines;
-  size_t start = 0, end = str.size();
-  if (end > 2 && str[0] == '"' && str[end - 1] == '"') {
-    ++start;
-    --end;
-  }
-  bool escaped = false;
-  for (size_t i = start; i + 1 < end; ++i) {
-    if (escaped) {
-      escaped = false;
-      if (str[i] == 'n') {
-        lines.push_back(str.substr(start, i - start - 1));
-        start = i + 1;
-      }
-    } else {
-      escaped = str[i] == '\\';
-    }
-  }
-  lines.push_back(str.substr(start, end - start));
-  return lines;
-}
-
-}  // namespace
-
-// Constructs and returns the message for an equality assertion
-// (e.g. ASSERT_EQ, EXPECT_STREQ, etc) failure.
-//
-// The first four parameters are the expressions used in the assertion
-// and their values, as strings.  For example, for ASSERT_EQ(foo, bar)
-// where foo is 5 and bar is 6, we have:
-//
-//   lhs_expression: "foo"
-//   rhs_expression: "bar"
-//   lhs_value:      "5"
-//   rhs_value:      "6"
-//
-// The ignoring_case parameter is true iff the assertion is a
-// *_STRCASEEQ*.  When it's true, the string "Ignoring case" will
-// be inserted into the message.
-AssertionResult EqFailure(const char* lhs_expression,
-                          const char* rhs_expression,
-                          const std::string& lhs_value,
-                          const std::string& rhs_value,
-                          bool ignoring_case) {
-  Message msg;
-  msg << "      Expected: " << lhs_expression;
-  if (lhs_value != lhs_expression) {
-    msg << "\n      Which is: " << lhs_value;
-  }
-  msg << "\nTo be equal to: " << rhs_expression;
-  if (rhs_value != rhs_expression) {
-    msg << "\n      Which is: " << rhs_value;
-  }
-
-  if (ignoring_case) {
-    msg << "\nIgnoring case";
-  }
-
-  if (!lhs_value.empty() && !rhs_value.empty()) {
-    const std::vector<std::string> lhs_lines =
-        SplitEscapedString(lhs_value);
-    const std::vector<std::string> rhs_lines =
-        SplitEscapedString(rhs_value);
-    if (lhs_lines.size() > 1 || rhs_lines.size() > 1) {
-      msg << "\nWith diff:\n"
-          << edit_distance::CreateUnifiedDiff(lhs_lines, rhs_lines);
-    }
-  }
-
-  return AssertionFailure() << msg;
-}
-
-// Constructs a failure message for Boolean assertions such as EXPECT_TRUE.
-std::string GetBoolAssertionFailureMessage(
-    const AssertionResult& assertion_result,
-    const char* expression_text,
-    const char* actual_predicate_value,
-    const char* expected_predicate_value) {
-  const char* actual_message = assertion_result.message();
-  Message msg;
-  msg << "Value of: " << expression_text
-      << "\n  Actual: " << actual_predicate_value;
-  if (actual_message[0] != '\0')
-    msg << " (" << actual_message << ")";
-  msg << "\nExpected: " << expected_predicate_value;
-  return msg.GetString();
-}
-
-// Helper function for implementing ASSERT_NEAR.
-AssertionResult DoubleNearPredFormat(const char* expr1,
-                                     const char* expr2,
-                                     const char* abs_error_expr,
-                                     double val1,
-                                     double val2,
-                                     double abs_error) {
-  const double diff = fabs(val1 - val2);
-  if (diff <= abs_error) return AssertionSuccess();
-
-  // TODO(wan): do not print the value of an expression if it's
-  // already a literal.
-  return AssertionFailure()
-      << "The difference between " << expr1 << " and " << expr2
-      << " is " << diff << ", which exceeds " << abs_error_expr << ", where\n"
-      << expr1 << " evaluates to " << val1 << ",\n"
-      << expr2 << " evaluates to " << val2 << ", and\n"
-      << abs_error_expr << " evaluates to " << abs_error << ".";
-}
-
-
-// Helper template for implementing FloatLE() and DoubleLE().
-template <typename RawType>
-AssertionResult FloatingPointLE(const char* expr1,
-                                const char* expr2,
-                                RawType val1,
-                                RawType val2) {
-  // Returns success if val1 is less than val2,
-  if (val1 < val2) {
-    return AssertionSuccess();
-  }
-
-  // or if val1 is almost equal to val2.
-  const FloatingPoint<RawType> lhs(val1), rhs(val2);
-  if (lhs.AlmostEquals(rhs)) {
-    return AssertionSuccess();
-  }
-
-  // Note that the above two checks will both fail if either val1 or
-  // val2 is NaN, as the IEEE floating-point standard requires that
-  // any predicate involving a NaN must return false.
-
-  ::std::stringstream val1_ss;
-  val1_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-          << val1;
-
-  ::std::stringstream val2_ss;
-  val2_ss << std::setprecision(std::numeric_limits<RawType>::digits10 + 2)
-          << val2;
-
-  return AssertionFailure()
-      << "Expected: (" << expr1 << ") <= (" << expr2 << ")\n"
-      << "  Actual: " << StringStreamToString(&val1_ss) << " vs "
-      << StringStreamToString(&val2_ss);
-}
-
-}  // namespace internal
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-AssertionResult FloatLE(const char* expr1, const char* expr2,
-                        float val1, float val2) {
-  return internal::FloatingPointLE<float>(expr1, expr2, val1, val2);
-}
-
-// Asserts that val1 is less than, or almost equal to, val2.  Fails
-// otherwise.  In particular, it fails if either val1 or val2 is NaN.
-AssertionResult DoubleLE(const char* expr1, const char* expr2,
-                         double val1, double val2) {
-  return internal::FloatingPointLE<double>(expr1, expr2, val1, val2);
-}
-
-namespace internal {
-
-// The helper function for {ASSERT|EXPECT}_EQ with int or enum
-// arguments.
-AssertionResult CmpHelperEQ(const char* lhs_expression,
-                            const char* rhs_expression,
-                            BiggestInt lhs,
-                            BiggestInt rhs) {
-  if (lhs == rhs) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(lhs_expression,
-                   rhs_expression,
-                   FormatForComparisonFailureMessage(lhs, rhs),
-                   FormatForComparisonFailureMessage(rhs, lhs),
-                   false);
-}
-
-// A macro for implementing the helper functions needed to implement
-// ASSERT_?? and EXPECT_?? with integer or enum arguments.  It is here
-// just to avoid copy-and-paste of similar code.
-#define GTEST_IMPL_CMP_HELPER_(op_name, op)\
-AssertionResult CmpHelper##op_name(const char* expr1, const char* expr2, \
-                                   BiggestInt val1, BiggestInt val2) {\
-  if (val1 op val2) {\
-    return AssertionSuccess();\
-  } else {\
-    return AssertionFailure() \
-        << "Expected: (" << expr1 << ") " #op " (" << expr2\
-        << "), actual: " << FormatForComparisonFailureMessage(val1, val2)\
-        << " vs " << FormatForComparisonFailureMessage(val2, val1);\
-  }\
-}
-
-// Implements the helper function for {ASSERT|EXPECT}_NE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(NE, !=)
-// Implements the helper function for {ASSERT|EXPECT}_LE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(LE, <=)
-// Implements the helper function for {ASSERT|EXPECT}_LT with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(LT, < )
-// Implements the helper function for {ASSERT|EXPECT}_GE with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(GE, >=)
-// Implements the helper function for {ASSERT|EXPECT}_GT with int or
-// enum arguments.
-GTEST_IMPL_CMP_HELPER_(GT, > )
-
-#undef GTEST_IMPL_CMP_HELPER_
-
-// The helper function for {ASSERT|EXPECT}_STREQ.
-AssertionResult CmpHelperSTREQ(const char* lhs_expression,
-                               const char* rhs_expression,
-                               const char* lhs,
-                               const char* rhs) {
-  if (String::CStringEquals(lhs, rhs)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(lhs_expression,
-                   rhs_expression,
-                   PrintToString(lhs),
-                   PrintToString(rhs),
-                   false);
-}
-
-// The helper function for {ASSERT|EXPECT}_STRCASEEQ.
-AssertionResult CmpHelperSTRCASEEQ(const char* lhs_expression,
-                                   const char* rhs_expression,
-                                   const char* lhs,
-                                   const char* rhs) {
-  if (String::CaseInsensitiveCStringEquals(lhs, rhs)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(lhs_expression,
-                   rhs_expression,
-                   PrintToString(lhs),
-                   PrintToString(rhs),
-                   true);
-}
-
-// The helper function for {ASSERT|EXPECT}_STRNE.
-AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                               const char* s2_expression,
-                               const char* s1,
-                               const char* s2) {
-  if (!String::CStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  } else {
-    return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
-                              << s2_expression << "), actual: \""
-                              << s1 << "\" vs \"" << s2 << "\"";
-  }
-}
-
-// The helper function for {ASSERT|EXPECT}_STRCASENE.
-AssertionResult CmpHelperSTRCASENE(const char* s1_expression,
-                                   const char* s2_expression,
-                                   const char* s1,
-                                   const char* s2) {
-  if (!String::CaseInsensitiveCStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  } else {
-    return AssertionFailure()
-        << "Expected: (" << s1_expression << ") != ("
-        << s2_expression << ") (ignoring case), actual: \""
-        << s1 << "\" vs \"" << s2 << "\"";
-  }
-}
-
-}  // namespace internal
-
-namespace {
-
-// Helper functions for implementing IsSubString() and IsNotSubstring().
-
-// This group of overloaded functions return true iff needle is a
-// substring of haystack.  NULL is considered a substring of itself
-// only.
-
-bool IsSubstringPred(const char* needle, const char* haystack) {
-  if (needle == NULL || haystack == NULL)
-    return needle == haystack;
-
-  return strstr(haystack, needle) != NULL;
-}
-
-bool IsSubstringPred(const wchar_t* needle, const wchar_t* haystack) {
-  if (needle == NULL || haystack == NULL)
-    return needle == haystack;
-
-  return wcsstr(haystack, needle) != NULL;
-}
-
-// StringType here can be either ::std::string or ::std::wstring.
-template <typename StringType>
-bool IsSubstringPred(const StringType& needle,
-                     const StringType& haystack) {
-  return haystack.find(needle) != StringType::npos;
-}
-
-// This function implements either IsSubstring() or IsNotSubstring(),
-// depending on the value of the expected_to_be_substring parameter.
-// StringType here can be const char*, const wchar_t*, ::std::string,
-// or ::std::wstring.
-template <typename StringType>
-AssertionResult IsSubstringImpl(
-    bool expected_to_be_substring,
-    const char* needle_expr, const char* haystack_expr,
-    const StringType& needle, const StringType& haystack) {
-  if (IsSubstringPred(needle, haystack) == expected_to_be_substring)
-    return AssertionSuccess();
-
-  const bool is_wide_string = sizeof(needle[0]) > 1;
-  const char* const begin_string_quote = is_wide_string ? "L\"" : "\"";
-  return AssertionFailure()
-      << "Value of: " << needle_expr << "\n"
-      << "  Actual: " << begin_string_quote << needle << "\"\n"
-      << "Expected: " << (expected_to_be_substring ? "" : "not ")
-      << "a substring of " << haystack_expr << "\n"
-      << "Which is: " << begin_string_quote << haystack << "\"";
-}
-
-}  // namespace
-
-// IsSubstring() and IsNotSubstring() check whether needle is a
-// substring of haystack (NULL is considered a substring of itself
-// only), and return an appropriate error message when they fail.
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const char* needle, const char* haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const wchar_t* needle, const wchar_t* haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::string& needle, const ::std::string& haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-
-#if GTEST_HAS_STD_WSTRING
-AssertionResult IsSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack) {
-  return IsSubstringImpl(true, needle_expr, haystack_expr, needle, haystack);
-}
-
-AssertionResult IsNotSubstring(
-    const char* needle_expr, const char* haystack_expr,
-    const ::std::wstring& needle, const ::std::wstring& haystack) {
-  return IsSubstringImpl(false, needle_expr, haystack_expr, needle, haystack);
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-namespace internal {
-
-#if GTEST_OS_WINDOWS
-
-namespace {
-
-// Helper function for IsHRESULT{SuccessFailure} predicates
-AssertionResult HRESULTFailureHelper(const char* expr,
-                                     const char* expected,
-                                     long hr) {  // NOLINT
-# if GTEST_OS_WINDOWS_MOBILE
-
-  // Windows CE doesn't support FormatMessage.
-  const char error_text[] = "";
-
-# else
-
-  // Looks up the human-readable system message for the HRESULT code
-  // and since we're not passing any params to FormatMessage, we don't
-  // want inserts expanded.
-  const DWORD kFlags = FORMAT_MESSAGE_FROM_SYSTEM |
-                       FORMAT_MESSAGE_IGNORE_INSERTS;
-  const DWORD kBufSize = 4096;
-  // Gets the system's human readable message string for this HRESULT.
-  char error_text[kBufSize] = { '\0' };
-  DWORD message_length = ::FormatMessageA(kFlags,
-                                          0,  // no source, we're asking system
-                                          hr,  // the error
-                                          0,  // no line width restrictions
-                                          error_text,  // output buffer
-                                          kBufSize,  // buf size
-                                          NULL);  // no arguments for inserts
-  // Trims tailing white space (FormatMessage leaves a trailing CR-LF)
-  for (; message_length && IsSpace(error_text[message_length - 1]);
-          --message_length) {
-    error_text[message_length - 1] = '\0';
-  }
-
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-  const std::string error_hex("0x" + String::FormatHexInt(hr));
-  return ::testing::AssertionFailure()
-      << "Expected: " << expr << " " << expected << ".\n"
-      << "  Actual: " << error_hex << " " << error_text << "\n";
-}
-
-}  // namespace
-
-AssertionResult IsHRESULTSuccess(const char* expr, long hr) {  // NOLINT
-  if (SUCCEEDED(hr)) {
-    return AssertionSuccess();
-  }
-  return HRESULTFailureHelper(expr, "succeeds", hr);
-}
-
-AssertionResult IsHRESULTFailure(const char* expr, long hr) {  // NOLINT
-  if (FAILED(hr)) {
-    return AssertionSuccess();
-  }
-  return HRESULTFailureHelper(expr, "fails", hr);
-}
-
-#endif  // GTEST_OS_WINDOWS
-
-// Utility functions for encoding Unicode text (wide strings) in
-// UTF-8.
-
-// A Unicode code-point can have upto 21 bits, and is encoded in UTF-8
-// like this:
-//
-// Code-point length   Encoding
-//   0 -  7 bits       0xxxxxxx
-//   8 - 11 bits       110xxxxx 10xxxxxx
-//  12 - 16 bits       1110xxxx 10xxxxxx 10xxxxxx
-//  17 - 21 bits       11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
-
-// The maximum code-point a one-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint1 = (static_cast<UInt32>(1) <<  7) - 1;
-
-// The maximum code-point a two-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint2 = (static_cast<UInt32>(1) << (5 + 6)) - 1;
-
-// The maximum code-point a three-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint3 = (static_cast<UInt32>(1) << (4 + 2*6)) - 1;
-
-// The maximum code-point a four-byte UTF-8 sequence can represent.
-const UInt32 kMaxCodePoint4 = (static_cast<UInt32>(1) << (3 + 3*6)) - 1;
-
-// Chops off the n lowest bits from a bit pattern.  Returns the n
-// lowest bits.  As a side effect, the original bit pattern will be
-// shifted to the right by n bits.
-inline UInt32 ChopLowBits(UInt32* bits, int n) {
-  const UInt32 low_bits = *bits & ((static_cast<UInt32>(1) << n) - 1);
-  *bits >>= n;
-  return low_bits;
-}
-
-// Converts a Unicode code point to a narrow string in UTF-8 encoding.
-// code_point parameter is of type UInt32 because wchar_t may not be
-// wide enough to contain a code point.
-// If the code_point is not a valid Unicode code point
-// (i.e. outside of Unicode range U+0 to U+10FFFF) it will be converted
-// to "(Invalid Unicode 0xXXXXXXXX)".
-std::string CodePointToUtf8(UInt32 code_point) {
-  if (code_point > kMaxCodePoint4) {
-    return "(Invalid Unicode 0x" + String::FormatHexInt(code_point) + ")";
-  }
-
-  char str[5];  // Big enough for the largest valid code point.
-  if (code_point <= kMaxCodePoint1) {
-    str[1] = '\0';
-    str[0] = static_cast<char>(code_point);                          // 0xxxxxxx
-  } else if (code_point <= kMaxCodePoint2) {
-    str[2] = '\0';
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xC0 | code_point);                   // 110xxxxx
-  } else if (code_point <= kMaxCodePoint3) {
-    str[3] = '\0';
-    str[2] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xE0 | code_point);                   // 1110xxxx
-  } else {  // code_point <= kMaxCodePoint4
-    str[4] = '\0';
-    str[3] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[2] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[1] = static_cast<char>(0x80 | ChopLowBits(&code_point, 6));  // 10xxxxxx
-    str[0] = static_cast<char>(0xF0 | code_point);                   // 11110xxx
-  }
-  return str;
-}
-
-// The following two functions only make sense if the the system
-// uses UTF-16 for wide string encoding. All supported systems
-// with 16 bit wchar_t (Windows, Cygwin, Symbian OS) do use UTF-16.
-
-// Determines if the arguments constitute UTF-16 surrogate pair
-// and thus should be combined into a single Unicode code point
-// using CreateCodePointFromUtf16SurrogatePair.
-inline bool IsUtf16SurrogatePair(wchar_t first, wchar_t second) {
-  return sizeof(wchar_t) == 2 &&
-      (first & 0xFC00) == 0xD800 && (second & 0xFC00) == 0xDC00;
-}
-
-// Creates a Unicode code point from UTF16 surrogate pair.
-inline UInt32 CreateCodePointFromUtf16SurrogatePair(wchar_t first,
-                                                    wchar_t second) {
-  const UInt32 mask = (1 << 10) - 1;
-  return (sizeof(wchar_t) == 2) ?
-      (((first & mask) << 10) | (second & mask)) + 0x10000 :
-      // This function should not be called when the condition is
-      // false, but we provide a sensible default in case it is.
-      static_cast<UInt32>(first);
-}
-
-// Converts a wide string to a narrow string in UTF-8 encoding.
-// The wide string is assumed to have the following encoding:
-//   UTF-16 if sizeof(wchar_t) == 2 (on Windows, Cygwin, Symbian OS)
-//   UTF-32 if sizeof(wchar_t) == 4 (on Linux)
-// Parameter str points to a null-terminated wide string.
-// Parameter num_chars may additionally limit the number
-// of wchar_t characters processed. -1 is used when the entire string
-// should be processed.
-// If the string contains code points that are not valid Unicode code points
-// (i.e. outside of Unicode range U+0 to U+10FFFF) they will be output
-// as '(Invalid Unicode 0xXXXXXXXX)'. If the string is in UTF16 encoding
-// and contains invalid UTF-16 surrogate pairs, values in those pairs
-// will be encoded as individual Unicode characters from Basic Normal Plane.
-std::string WideStringToUtf8(const wchar_t* str, int num_chars) {
-  if (num_chars == -1)
-    num_chars = static_cast<int>(wcslen(str));
-
-  ::std::stringstream stream;
-  for (int i = 0; i < num_chars; ++i) {
-    UInt32 unicode_code_point;
-
-    if (str[i] == L'\0') {
-      break;
-    } else if (i + 1 < num_chars && IsUtf16SurrogatePair(str[i], str[i + 1])) {
-      unicode_code_point = CreateCodePointFromUtf16SurrogatePair(str[i],
-                                                                 str[i + 1]);
-      i++;
-    } else {
-      unicode_code_point = static_cast<UInt32>(str[i]);
-    }
-
-    stream << CodePointToUtf8(unicode_code_point);
-  }
-  return StringStreamToString(&stream);
-}
-
-// Converts a wide C string to an std::string using the UTF-8 encoding.
-// NULL will be converted to "(null)".
-std::string String::ShowWideCString(const wchar_t * wide_c_str) {
-  if (wide_c_str == NULL)  return "(null)";
-
-  return internal::WideStringToUtf8(wide_c_str, -1);
-}
-
-// Compares two wide C strings.  Returns true iff they have the same
-// content.
-//
-// Unlike wcscmp(), this function can handle NULL argument(s).  A NULL
-// C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::WideCStringEquals(const wchar_t * lhs, const wchar_t * rhs) {
-  if (lhs == NULL) return rhs == NULL;
-
-  if (rhs == NULL) return false;
-
-  return wcscmp(lhs, rhs) == 0;
-}
-
-// Helper function for *_STREQ on wide strings.
-AssertionResult CmpHelperSTREQ(const char* lhs_expression,
-                               const char* rhs_expression,
-                               const wchar_t* lhs,
-                               const wchar_t* rhs) {
-  if (String::WideCStringEquals(lhs, rhs)) {
-    return AssertionSuccess();
-  }
-
-  return EqFailure(lhs_expression,
-                   rhs_expression,
-                   PrintToString(lhs),
-                   PrintToString(rhs),
-                   false);
-}
-
-// Helper function for *_STRNE on wide strings.
-AssertionResult CmpHelperSTRNE(const char* s1_expression,
-                               const char* s2_expression,
-                               const wchar_t* s1,
-                               const wchar_t* s2) {
-  if (!String::WideCStringEquals(s1, s2)) {
-    return AssertionSuccess();
-  }
-
-  return AssertionFailure() << "Expected: (" << s1_expression << ") != ("
-                            << s2_expression << "), actual: "
-                            << PrintToString(s1)
-                            << " vs " << PrintToString(s2);
-}
-
-// Compares two C strings, ignoring case.  Returns true iff they have
-// the same content.
-//
-// Unlike strcasecmp(), this function can handle NULL argument(s).  A
-// NULL C string is considered different to any non-NULL C string,
-// including the empty string.
-bool String::CaseInsensitiveCStringEquals(const char * lhs, const char * rhs) {
-  if (lhs == NULL)
-    return rhs == NULL;
-  if (rhs == NULL)
-    return false;
-  return posix::StrCaseCmp(lhs, rhs) == 0;
-}
-
-  // Compares two wide C strings, ignoring case.  Returns true iff they
-  // have the same content.
-  //
-  // Unlike wcscasecmp(), this function can handle NULL argument(s).
-  // A NULL C string is considered different to any non-NULL wide C string,
-  // including the empty string.
-  // NB: The implementations on different platforms slightly differ.
-  // On windows, this method uses _wcsicmp which compares according to LC_CTYPE
-  // environment variable. On GNU platform this method uses wcscasecmp
-  // which compares according to LC_CTYPE category of the current locale.
-  // On MacOS X, it uses towlower, which also uses LC_CTYPE category of the
-  // current locale.
-bool String::CaseInsensitiveWideCStringEquals(const wchar_t* lhs,
-                                              const wchar_t* rhs) {
-  if (lhs == NULL) return rhs == NULL;
-
-  if (rhs == NULL) return false;
-
-#if GTEST_OS_WINDOWS
-  return _wcsicmp(lhs, rhs) == 0;
-#elif GTEST_OS_LINUX && !GTEST_OS_LINUX_ANDROID
-  return wcscasecmp(lhs, rhs) == 0;
-#else
-  // Android, Mac OS X and Cygwin don't define wcscasecmp.
-  // Other unknown OSes may not define it either.
-  wint_t left, right;
-  do {
-    left = towlower(*lhs++);
-    right = towlower(*rhs++);
-  } while (left && left == right);
-  return left == right;
-#endif  // OS selector
-}
-
-// Returns true iff str ends with the given suffix, ignoring case.
-// Any string is considered to end with an empty suffix.
-bool String::EndsWithCaseInsensitive(
-    const std::string& str, const std::string& suffix) {
-  const size_t str_len = str.length();
-  const size_t suffix_len = suffix.length();
-  return (str_len >= suffix_len) &&
-         CaseInsensitiveCStringEquals(str.c_str() + str_len - suffix_len,
-                                      suffix.c_str());
-}
-
-// Formats an int value as "%02d".
-std::string String::FormatIntWidth2(int value) {
-  std::stringstream ss;
-  ss << std::setfill('0') << std::setw(2) << value;
-  return ss.str();
-}
-
-// Formats an int value as "%X".
-std::string String::FormatHexInt(int value) {
-  std::stringstream ss;
-  ss << std::hex << std::uppercase << value;
-  return ss.str();
-}
-
-// Formats a byte as "%02X".
-std::string String::FormatByte(unsigned char value) {
-  std::stringstream ss;
-  ss << std::setfill('0') << std::setw(2) << std::hex << std::uppercase
-     << static_cast<unsigned int>(value);
-  return ss.str();
-}
-
-// Converts the buffer in a stringstream to an std::string, converting NUL
-// bytes to "\\0" along the way.
-std::string StringStreamToString(::std::stringstream* ss) {
-  const ::std::string& str = ss->str();
-  const char* const start = str.c_str();
-  const char* const end = start + str.length();
-
-  std::string result;
-  result.reserve(2 * (end - start));
-  for (const char* ch = start; ch != end; ++ch) {
-    if (*ch == '\0') {
-      result += "\\0";  // Replaces NUL with "\\0";
-    } else {
-      result += *ch;
-    }
-  }
-
-  return result;
-}
-
-// Appends the user-supplied message to the Google-Test-generated message.
-std::string AppendUserMessage(const std::string& gtest_msg,
-                              const Message& user_msg) {
-  // Appends the user message if it's non-empty.
-  const std::string user_msg_string = user_msg.GetString();
-  if (user_msg_string.empty()) {
-    return gtest_msg;
-  }
-
-  return gtest_msg + "\n" + user_msg_string;
-}
-
-}  // namespace internal
-
-// class TestResult
-
-// Creates an empty TestResult.
-TestResult::TestResult()
-    : death_test_count_(0),
-      elapsed_time_(0) {
-}
-
-// D'tor.
-TestResult::~TestResult() {
-}
-
-// Returns the i-th test part result among all the results. i can
-// range from 0 to total_part_count() - 1. If i is not in that range,
-// aborts the program.
-const TestPartResult& TestResult::GetTestPartResult(int i) const {
-  if (i < 0 || i >= total_part_count())
-    internal::posix::Abort();
-  return test_part_results_.at(i);
-}
-
-// Returns the i-th test property. i can range from 0 to
-// test_property_count() - 1. If i is not in that range, aborts the
-// program.
-const TestProperty& TestResult::GetTestProperty(int i) const {
-  if (i < 0 || i >= test_property_count())
-    internal::posix::Abort();
-  return test_properties_.at(i);
-}
-
-// Clears the test part results.
-void TestResult::ClearTestPartResults() {
-  test_part_results_.clear();
-}
-
-// Adds a test part result to the list.
-void TestResult::AddTestPartResult(const TestPartResult& test_part_result) {
-  test_part_results_.push_back(test_part_result);
-}
-
-// Adds a test property to the list. If a property with the same key as the
-// supplied property is already represented, the value of this test_property
-// replaces the old value for that key.
-void TestResult::RecordProperty(const std::string& xml_element,
-                                const TestProperty& test_property) {
-  if (!ValidateTestProperty(xml_element, test_property)) {
-    return;
-  }
-  internal::MutexLock lock(&test_properites_mutex_);
-  const std::vector<TestProperty>::iterator property_with_matching_key =
-      std::find_if(test_properties_.begin(), test_properties_.end(),
-                   internal::TestPropertyKeyIs(test_property.key()));
-  if (property_with_matching_key == test_properties_.end()) {
-    test_properties_.push_back(test_property);
-    return;
-  }
-  property_with_matching_key->SetValue(test_property.value());
-}
-
-// The list of reserved attributes used in the <testsuites> element of XML
-// output.
-static const char* const kReservedTestSuitesAttributes[] = {
-  "disabled",
-  "errors",
-  "failures",
-  "name",
-  "random_seed",
-  "tests",
-  "time",
-  "timestamp"
-};
-
-// The list of reserved attributes used in the <testsuite> element of XML
-// output.
-static const char* const kReservedTestSuiteAttributes[] = {
-  "disabled",
-  "errors",
-  "failures",
-  "name",
-  "tests",
-  "time"
-};
-
-// The list of reserved attributes used in the <testcase> element of XML output.
-static const char* const kReservedTestCaseAttributes[] = {
-  "classname",
-  "name",
-  "status",
-  "time",
-  "type_param",
-  "value_param"
-};
-
-template <int kSize>
-std::vector<std::string> ArrayAsVector(const char* const (&array)[kSize]) {
-  return std::vector<std::string>(array, array + kSize);
-}
-
-static std::vector<std::string> GetReservedAttributesForElement(
-    const std::string& xml_element) {
-  if (xml_element == "testsuites") {
-    return ArrayAsVector(kReservedTestSuitesAttributes);
-  } else if (xml_element == "testsuite") {
-    return ArrayAsVector(kReservedTestSuiteAttributes);
-  } else if (xml_element == "testcase") {
-    return ArrayAsVector(kReservedTestCaseAttributes);
-  } else {
-    GTEST_CHECK_(false) << "Unrecognized xml_element provided: " << xml_element;
-  }
-  // This code is unreachable but some compilers may not realizes that.
-  return std::vector<std::string>();
-}
-
-static std::string FormatWordList(const std::vector<std::string>& words) {
-  Message word_list;
-  for (size_t i = 0; i < words.size(); ++i) {
-    if (i > 0 && words.size() > 2) {
-      word_list << ", ";
-    }
-    if (i == words.size() - 1) {
-      word_list << "and ";
-    }
-    word_list << "'" << words[i] << "'";
-  }
-  return word_list.GetString();
-}
-
-bool ValidateTestPropertyName(const std::string& property_name,
-                              const std::vector<std::string>& reserved_names) {
-  if (std::find(reserved_names.begin(), reserved_names.end(), property_name) !=
-          reserved_names.end()) {
-    ADD_FAILURE() << "Reserved key used in RecordProperty(): " << property_name
-                  << " (" << FormatWordList(reserved_names)
-                  << " are reserved by " << GTEST_NAME_ << ")";
-    return false;
-  }
-  return true;
-}
-
-// Adds a failure if the key is a reserved attribute of the element named
-// xml_element.  Returns true if the property is valid.
-bool TestResult::ValidateTestProperty(const std::string& xml_element,
-                                      const TestProperty& test_property) {
-  return ValidateTestPropertyName(test_property.key(),
-                                  GetReservedAttributesForElement(xml_element));
-}
-
-// Clears the object.
-void TestResult::Clear() {
-  test_part_results_.clear();
-  test_properties_.clear();
-  death_test_count_ = 0;
-  elapsed_time_ = 0;
-}
-
-// Returns true iff the test failed.
-bool TestResult::Failed() const {
-  for (int i = 0; i < total_part_count(); ++i) {
-    if (GetTestPartResult(i).failed())
-      return true;
-  }
-  return false;
-}
-
-// Returns true iff the test part fatally failed.
-static bool TestPartFatallyFailed(const TestPartResult& result) {
-  return result.fatally_failed();
-}
-
-// Returns true iff the test fatally failed.
-bool TestResult::HasFatalFailure() const {
-  return CountIf(test_part_results_, TestPartFatallyFailed) > 0;
-}
-
-// Returns true iff the test part non-fatally failed.
-static bool TestPartNonfatallyFailed(const TestPartResult& result) {
-  return result.nonfatally_failed();
-}
-
-// Returns true iff the test has a non-fatal failure.
-bool TestResult::HasNonfatalFailure() const {
-  return CountIf(test_part_results_, TestPartNonfatallyFailed) > 0;
-}
-
-// Gets the number of all test parts.  This is the sum of the number
-// of successful test parts and the number of failed test parts.
-int TestResult::total_part_count() const {
-  return static_cast<int>(test_part_results_.size());
-}
-
-// Returns the number of the test properties.
-int TestResult::test_property_count() const {
-  return static_cast<int>(test_properties_.size());
-}
-
-// class Test
-
-// Creates a Test object.
-
-// The c'tor saves the states of all flags.
-Test::Test()
-    : gtest_flag_saver_(new GTEST_FLAG_SAVER_) {
-}
-
-// The d'tor restores the states of all flags.  The actual work is
-// done by the d'tor of the gtest_flag_saver_ field, and thus not
-// visible here.
-Test::~Test() {
-}
-
-// Sets up the test fixture.
-//
-// A sub-class may override this.
-void Test::SetUp() {
-}
-
-// Tears down the test fixture.
-//
-// A sub-class may override this.
-void Test::TearDown() {
-}
-
-// Allows user supplied key value pairs to be recorded for later output.
-void Test::RecordProperty(const std::string& key, const std::string& value) {
-  UnitTest::GetInstance()->RecordProperty(key, value);
-}
-
-// Allows user supplied key value pairs to be recorded for later output.
-void Test::RecordProperty(const std::string& key, int value) {
-  Message value_message;
-  value_message << value;
-  RecordProperty(key, value_message.GetString().c_str());
-}
-
-namespace internal {
-
-void ReportFailureInUnknownLocation(TestPartResult::Type result_type,
-                                    const std::string& message) {
-  // This function is a friend of UnitTest and as such has access to
-  // AddTestPartResult.
-  UnitTest::GetInstance()->AddTestPartResult(
-      result_type,
-      NULL,  // No info about the source file where the exception occurred.
-      -1,    // We have no info on which line caused the exception.
-      message,
-      "");   // No stack trace, either.
-}
-
-}  // namespace internal
-
-// Google Test requires all tests in the same test case to use the same test
-// fixture class.  This function checks if the current test has the
-// same fixture class as the first test in the current test case.  If
-// yes, it returns true; otherwise it generates a Google Test failure and
-// returns false.
-bool Test::HasSameFixtureClass() {
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  const TestCase* const test_case = impl->current_test_case();
-
-  // Info about the first test in the current test case.
-  const TestInfo* const first_test_info = test_case->test_info_list()[0];
-  const internal::TypeId first_fixture_id = first_test_info->fixture_class_id_;
-  const char* const first_test_name = first_test_info->name();
-
-  // Info about the current test.
-  const TestInfo* const this_test_info = impl->current_test_info();
-  const internal::TypeId this_fixture_id = this_test_info->fixture_class_id_;
-  const char* const this_test_name = this_test_info->name();
-
-  if (this_fixture_id != first_fixture_id) {
-    // Is the first test defined using TEST?
-    const bool first_is_TEST = first_fixture_id == internal::GetTestTypeId();
-    // Is this test defined using TEST?
-    const bool this_is_TEST = this_fixture_id == internal::GetTestTypeId();
-
-    if (first_is_TEST || this_is_TEST) {
-      // Both TEST and TEST_F appear in same test case, which is incorrect.
-      // Tell the user how to fix this.
-
-      // Gets the name of the TEST and the name of the TEST_F.  Note
-      // that first_is_TEST and this_is_TEST cannot both be true, as
-      // the fixture IDs are different for the two tests.
-      const char* const TEST_name =
-          first_is_TEST ? first_test_name : this_test_name;
-      const char* const TEST_F_name =
-          first_is_TEST ? this_test_name : first_test_name;
-
-      ADD_FAILURE()
-          << "All tests in the same test case must use the same test fixture\n"
-          << "class, so mixing TEST_F and TEST in the same test case is\n"
-          << "illegal.  In test case " << this_test_info->test_case_name()
-          << ",\n"
-          << "test " << TEST_F_name << " is defined using TEST_F but\n"
-          << "test " << TEST_name << " is defined using TEST.  You probably\n"
-          << "want to change the TEST to TEST_F or move it to another test\n"
-          << "case.";
-    } else {
-      // Two fixture classes with the same name appear in two different
-      // namespaces, which is not allowed. Tell the user how to fix this.
-      ADD_FAILURE()
-          << "All tests in the same test case must use the same test fixture\n"
-          << "class.  However, in test case "
-          << this_test_info->test_case_name() << ",\n"
-          << "you defined test " << first_test_name
-          << " and test " << this_test_name << "\n"
-          << "using two different test fixture classes.  This can happen if\n"
-          << "the two classes are from different namespaces or translation\n"
-          << "units and have the same name.  You should probably rename one\n"
-          << "of the classes to put the tests into different test cases.";
-    }
-    return false;
-  }
-
-  return true;
-}
-
-#if GTEST_HAS_SEH
-
-// Adds an "exception thrown" fatal failure to the current test.  This
-// function returns its result via an output parameter pointer because VC++
-// prohibits creation of objects with destructors on stack in functions
-// using __try (see error C2712).
-static std::string* FormatSehExceptionMessage(DWORD exception_code,
-                                              const char* location) {
-  Message message;
-  message << "SEH exception with code 0x" << std::setbase(16) <<
-    exception_code << std::setbase(10) << " thrown in " << location << ".";
-
-  return new std::string(message.GetString());
-}
-
-#endif  // GTEST_HAS_SEH
-
-namespace internal {
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Adds an "exception thrown" fatal failure to the current test.
-static std::string FormatCxxExceptionMessage(const char* description,
-                                             const char* location) {
-  Message message;
-  if (description != NULL) {
-    message << "C++ exception with description \"" << description << "\"";
-  } else {
-    message << "Unknown C++ exception";
-  }
-  message << " thrown in " << location << ".";
-
-  return message.GetString();
-}
-
-static std::string PrintTestPartResultToString(
-    const TestPartResult& test_part_result);
-
-GoogleTestFailureException::GoogleTestFailureException(
-    const TestPartResult& failure)
-    : ::std::runtime_error(PrintTestPartResultToString(failure).c_str()) {}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// We put these helper functions in the internal namespace as IBM's xlC
-// compiler rejects the code if they were declared static.
-
-// Runs the given method and handles SEH exceptions it throws, when
-// SEH is supported; returns the 0-value for type Result in case of an
-// SEH exception.  (Microsoft compilers cannot handle SEH and C++
-// exceptions in the same function.  Therefore, we provide a separate
-// wrapper function for handling SEH exceptions.)
-template <class T, typename Result>
-Result HandleSehExceptionsInMethodIfSupported(
-    T* object, Result (T::*method)(), const char* location) {
-#if GTEST_HAS_SEH
-  __try {
-    return (object->*method)();
-  } __except (internal::UnitTestOptions::GTestShouldProcessSEH(  // NOLINT
-      GetExceptionCode())) {
-    // We create the exception message on the heap because VC++ prohibits
-    // creation of objects with destructors on stack in functions using __try
-    // (see error C2712).
-    std::string* exception_message = FormatSehExceptionMessage(
-        GetExceptionCode(), location);
-    internal::ReportFailureInUnknownLocation(TestPartResult::kFatalFailure,
-                                             *exception_message);
-    delete exception_message;
-    return static_cast<Result>(0);
-  }
-#else
-  (void)location;
-  return (object->*method)();
-#endif  // GTEST_HAS_SEH
-}
-
-// Runs the given method and catches and reports C++ and/or SEH-style
-// exceptions, if they are supported; returns the 0-value for type
-// Result in case of an SEH exception.
-template <class T, typename Result>
-Result HandleExceptionsInMethodIfSupported(
-    T* object, Result (T::*method)(), const char* location) {
-  // NOTE: The user code can affect the way in which Google Test handles
-  // exceptions by setting GTEST_FLAG(catch_exceptions), but only before
-  // RUN_ALL_TESTS() starts. It is technically possible to check the flag
-  // after the exception is caught and either report or re-throw the
-  // exception based on the flag's value:
-  //
-  // try {
-  //   // Perform the test method.
-  // } catch (...) {
-  //   if (GTEST_FLAG(catch_exceptions))
-  //     // Report the exception as failure.
-  //   else
-  //     throw;  // Re-throws the original exception.
-  // }
-  //
-  // However, the purpose of this flag is to allow the program to drop into
-  // the debugger when the exception is thrown. On most platforms, once the
-  // control enters the catch block, the exception origin information is
-  // lost and the debugger will stop the program at the point of the
-  // re-throw in this function -- instead of at the point of the original
-  // throw statement in the code under test.  For this reason, we perform
-  // the check early, sacrificing the ability to affect Google Test's
-  // exception handling in the method where the exception is thrown.
-  if (internal::GetUnitTestImpl()->catch_exceptions()) {
-#if GTEST_HAS_EXCEPTIONS
-    try {
-      return HandleSehExceptionsInMethodIfSupported(object, method, location);
-    } catch (const internal::GoogleTestFailureException&) {  // NOLINT
-      // This exception type can only be thrown by a failed Google
-      // Test assertion with the intention of letting another testing
-      // framework catch it.  Therefore we just re-throw it.
-      throw;
-    } catch (const std::exception& e) {  // NOLINT
-      internal::ReportFailureInUnknownLocation(
-          TestPartResult::kFatalFailure,
-          FormatCxxExceptionMessage(e.what(), location));
-    } catch (...) {  // NOLINT
-      internal::ReportFailureInUnknownLocation(
-          TestPartResult::kFatalFailure,
-          FormatCxxExceptionMessage(NULL, location));
-    }
-    return static_cast<Result>(0);
-#else
-    return HandleSehExceptionsInMethodIfSupported(object, method, location);
-#endif  // GTEST_HAS_EXCEPTIONS
-  } else {
-    return (object->*method)();
-  }
-}
-
-}  // namespace internal
-
-// Runs the test and updates the test result.
-void Test::Run() {
-  if (!HasSameFixtureClass()) return;
-
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(this, &Test::SetUp, "SetUp()");
-  // We will run the test only if SetUp() was successful.
-  if (!HasFatalFailure()) {
-    impl->os_stack_trace_getter()->UponLeavingGTest();
-    internal::HandleExceptionsInMethodIfSupported(
-        this, &Test::TestBody, "the test body");
-  }
-
-  // However, we want to clean up as much as possible.  Hence we will
-  // always call TearDown(), even if SetUp() or the test body has
-  // failed.
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &Test::TearDown, "TearDown()");
-}
-
-// Returns true iff the current test has a fatal failure.
-bool Test::HasFatalFailure() {
-  return internal::GetUnitTestImpl()->current_test_result()->HasFatalFailure();
-}
-
-// Returns true iff the current test has a non-fatal failure.
-bool Test::HasNonfatalFailure() {
-  return internal::GetUnitTestImpl()->current_test_result()->
-      HasNonfatalFailure();
-}
-
-// class TestInfo
-
-// Constructs a TestInfo object. It assumes ownership of the test factory
-// object.
-TestInfo::TestInfo(const std::string& a_test_case_name,
-                   const std::string& a_name,
-                   const char* a_type_param,
-                   const char* a_value_param,
-                   internal::CodeLocation a_code_location,
-                   internal::TypeId fixture_class_id,
-                   internal::TestFactoryBase* factory)
-    : test_case_name_(a_test_case_name),
-      name_(a_name),
-      type_param_(a_type_param ? new std::string(a_type_param) : NULL),
-      value_param_(a_value_param ? new std::string(a_value_param) : NULL),
-      location_(a_code_location),
-      fixture_class_id_(fixture_class_id),
-      should_run_(false),
-      is_disabled_(false),
-      matches_filter_(false),
-      factory_(factory),
-      result_() {}
-
-// Destructs a TestInfo object.
-TestInfo::~TestInfo() { delete factory_; }
-
-namespace internal {
-
-// Creates a new TestInfo object and registers it with Google Test;
-// returns the created object.
-//
-// Arguments:
-//
-//   test_case_name:   name of the test case
-//   name:             name of the test
-//   type_param:       the name of the test's type parameter, or NULL if
-//                     this is not a typed or a type-parameterized test.
-//   value_param:      text representation of the test's value parameter,
-//                     or NULL if this is not a value-parameterized test.
-//   code_location:    code location where the test is defined
-//   fixture_class_id: ID of the test fixture class
-//   set_up_tc:        pointer to the function that sets up the test case
-//   tear_down_tc:     pointer to the function that tears down the test case
-//   factory:          pointer to the factory that creates a test object.
-//                     The newly created TestInfo instance will assume
-//                     ownership of the factory object.
-TestInfo* MakeAndRegisterTestInfo(
-    const char* test_case_name,
-    const char* name,
-    const char* type_param,
-    const char* value_param,
-    CodeLocation code_location,
-    TypeId fixture_class_id,
-    SetUpTestCaseFunc set_up_tc,
-    TearDownTestCaseFunc tear_down_tc,
-    TestFactoryBase* factory) {
-  TestInfo* const test_info =
-      new TestInfo(test_case_name, name, type_param, value_param,
-                   code_location, fixture_class_id, factory);
-  GetUnitTestImpl()->AddTestInfo(set_up_tc, tear_down_tc, test_info);
-  return test_info;
-}
-
-#if GTEST_HAS_PARAM_TEST
-void ReportInvalidTestCaseType(const char* test_case_name,
-                               CodeLocation code_location) {
-  Message errors;
-  errors
-      << "Attempted redefinition of test case " << test_case_name << ".\n"
-      << "All tests in the same test case must use the same test fixture\n"
-      << "class.  However, in test case " << test_case_name << ", you tried\n"
-      << "to define a test using a fixture class different from the one\n"
-      << "used earlier. This can happen if the two fixture classes are\n"
-      << "from different namespaces and have the same name. You should\n"
-      << "probably rename one of the classes to put the tests into different\n"
-      << "test cases.";
-
-  fprintf(stderr, "%s %s",
-          FormatFileLocation(code_location.file.c_str(),
-                             code_location.line).c_str(),
-          errors.GetString().c_str());
-}
-#endif  // GTEST_HAS_PARAM_TEST
-
-}  // namespace internal
-
-namespace {
-
-// A predicate that checks the test name of a TestInfo against a known
-// value.
-//
-// This is used for implementation of the TestCase class only.  We put
-// it in the anonymous namespace to prevent polluting the outer
-// namespace.
-//
-// TestNameIs is copyable.
-class TestNameIs {
- public:
-  // Constructor.
-  //
-  // TestNameIs has NO default constructor.
-  explicit TestNameIs(const char* name)
-      : name_(name) {}
-
-  // Returns true iff the test name of test_info matches name_.
-  bool operator()(const TestInfo * test_info) const {
-    return test_info && test_info->name() == name_;
-  }
-
- private:
-  std::string name_;
-};
-
-}  // namespace
-
-namespace internal {
-
-// This method expands all parameterized tests registered with macros TEST_P
-// and INSTANTIATE_TEST_CASE_P into regular tests and registers those.
-// This will be done just once during the program runtime.
-void UnitTestImpl::RegisterParameterizedTests() {
-#if GTEST_HAS_PARAM_TEST
-  if (!parameterized_tests_registered_) {
-    parameterized_test_registry_.RegisterTests();
-    parameterized_tests_registered_ = true;
-  }
-#endif
-}
-
-}  // namespace internal
-
-// Creates the test object, runs it, records its result, and then
-// deletes it.
-void TestInfo::Run() {
-  if (!should_run_) return;
-
-  // Tells UnitTest where to store test result.
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->set_current_test_info(this);
-
-  TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
-
-  // Notifies the unit test event listeners that a test is about to start.
-  repeater->OnTestStart(*this);
-
-  const TimeInMillis start = internal::GetTimeInMillis();
-
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-
-  // Creates the test object.
-  Test* const test = internal::HandleExceptionsInMethodIfSupported(
-      factory_, &internal::TestFactoryBase::CreateTest,
-      "the test fixture's constructor");
-
-  // Runs the test only if the test object was created and its
-  // constructor didn't generate a fatal failure.
-  if ((test != NULL) && !Test::HasFatalFailure()) {
-    // This doesn't throw as all user code that can throw are wrapped into
-    // exception handling code.
-    test->Run();
-  }
-
-  // Deletes the test object.
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      test, &Test::DeleteSelf_, "the test fixture's destructor");
-
-  result_.set_elapsed_time(internal::GetTimeInMillis() - start);
-
-  // Notifies the unit test event listener that a test has just finished.
-  repeater->OnTestEnd(*this);
-
-  // Tells UnitTest to stop associating assertion results to this
-  // test.
-  impl->set_current_test_info(NULL);
-}
-
-// class TestCase
-
-// Gets the number of successful tests in this test case.
-int TestCase::successful_test_count() const {
-  return CountIf(test_info_list_, TestPassed);
-}
-
-// Gets the number of failed tests in this test case.
-int TestCase::failed_test_count() const {
-  return CountIf(test_info_list_, TestFailed);
-}
-
-// Gets the number of disabled tests that will be reported in the XML report.
-int TestCase::reportable_disabled_test_count() const {
-  return CountIf(test_info_list_, TestReportableDisabled);
-}
-
-// Gets the number of disabled tests in this test case.
-int TestCase::disabled_test_count() const {
-  return CountIf(test_info_list_, TestDisabled);
-}
-
-// Gets the number of tests to be printed in the XML report.
-int TestCase::reportable_test_count() const {
-  return CountIf(test_info_list_, TestReportable);
-}
-
-// Get the number of tests in this test case that should run.
-int TestCase::test_to_run_count() const {
-  return CountIf(test_info_list_, ShouldRunTest);
-}
-
-// Gets the number of all tests.
-int TestCase::total_test_count() const {
-  return static_cast<int>(test_info_list_.size());
-}
-
-// Creates a TestCase with the given name.
-//
-// Arguments:
-//
-//   name:         name of the test case
-//   a_type_param: the name of the test case's type parameter, or NULL if
-//                 this is not a typed or a type-parameterized test case.
-//   set_up_tc:    pointer to the function that sets up the test case
-//   tear_down_tc: pointer to the function that tears down the test case
-TestCase::TestCase(const char* a_name, const char* a_type_param,
-                   Test::SetUpTestCaseFunc set_up_tc,
-                   Test::TearDownTestCaseFunc tear_down_tc)
-    : name_(a_name),
-      type_param_(a_type_param ? new std::string(a_type_param) : NULL),
-      set_up_tc_(set_up_tc),
-      tear_down_tc_(tear_down_tc),
-      should_run_(false),
-      elapsed_time_(0) {
-}
-
-// Destructor of TestCase.
-TestCase::~TestCase() {
-  // Deletes every Test in the collection.
-  ForEach(test_info_list_, internal::Delete<TestInfo>);
-}
-
-// Returns the i-th test among all the tests. i can range from 0 to
-// total_test_count() - 1. If i is not in that range, returns NULL.
-const TestInfo* TestCase::GetTestInfo(int i) const {
-  const int index = GetElementOr(test_indices_, i, -1);
-  return index < 0 ? NULL : test_info_list_[index];
-}
-
-// Returns the i-th test among all the tests. i can range from 0 to
-// total_test_count() - 1. If i is not in that range, returns NULL.
-TestInfo* TestCase::GetMutableTestInfo(int i) {
-  const int index = GetElementOr(test_indices_, i, -1);
-  return index < 0 ? NULL : test_info_list_[index];
-}
-
-// Adds a test to this test case.  Will delete the test upon
-// destruction of the TestCase object.
-void TestCase::AddTestInfo(TestInfo * test_info) {
-  test_info_list_.push_back(test_info);
-  test_indices_.push_back(static_cast<int>(test_indices_.size()));
-}
-
-// Runs every test in this TestCase.
-void TestCase::Run() {
-  if (!should_run_) return;
-
-  internal::UnitTestImpl* const impl = internal::GetUnitTestImpl();
-  impl->set_current_test_case(this);
-
-  TestEventListener* repeater = UnitTest::GetInstance()->listeners().repeater();
-
-  repeater->OnTestCaseStart(*this);
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &TestCase::RunSetUpTestCase, "SetUpTestCase()");
-
-  const internal::TimeInMillis start = internal::GetTimeInMillis();
-  for (int i = 0; i < total_test_count(); i++) {
-    GetMutableTestInfo(i)->Run();
-  }
-  elapsed_time_ = internal::GetTimeInMillis() - start;
-
-  impl->os_stack_trace_getter()->UponLeavingGTest();
-  internal::HandleExceptionsInMethodIfSupported(
-      this, &TestCase::RunTearDownTestCase, "TearDownTestCase()");
-
-  repeater->OnTestCaseEnd(*this);
-  impl->set_current_test_case(NULL);
-}
-
-// Clears the results of all tests in this test case.
-void TestCase::ClearResult() {
-  ad_hoc_test_result_.Clear();
-  ForEach(test_info_list_, TestInfo::ClearTestResult);
-}
-
-// Shuffles the tests in this test case.
-void TestCase::ShuffleTests(internal::Random* random) {
-  Shuffle(random, &test_indices_);
-}
-
-// Restores the test order to before the first shuffle.
-void TestCase::UnshuffleTests() {
-  for (size_t i = 0; i < test_indices_.size(); i++) {
-    test_indices_[i] = static_cast<int>(i);
-  }
-}
-
-// Formats a countable noun.  Depending on its quantity, either the
-// singular form or the plural form is used. e.g.
-//
-// FormatCountableNoun(1, "formula", "formuli") returns "1 formula".
-// FormatCountableNoun(5, "book", "books") returns "5 books".
-static std::string FormatCountableNoun(int count,
-                                       const char * singular_form,
-                                       const char * plural_form) {
-  return internal::StreamableToString(count) + " " +
-      (count == 1 ? singular_form : plural_form);
-}
-
-// Formats the count of tests.
-static std::string FormatTestCount(int test_count) {
-  return FormatCountableNoun(test_count, "test", "tests");
-}
-
-// Formats the count of test cases.
-static std::string FormatTestCaseCount(int test_case_count) {
-  return FormatCountableNoun(test_case_count, "test case", "test cases");
-}
-
-// Converts a TestPartResult::Type enum to human-friendly string
-// representation.  Both kNonFatalFailure and kFatalFailure are translated
-// to "Failure", as the user usually doesn't care about the difference
-// between the two when viewing the test result.
-static const char * TestPartResultTypeToString(TestPartResult::Type type) {
-  switch (type) {
-    case TestPartResult::kSuccess:
-      return "Success";
-
-    case TestPartResult::kNonFatalFailure:
-    case TestPartResult::kFatalFailure:
-#ifdef _MSC_VER
-      return "error: ";
-#else
-      return "Failure\n";
-#endif
-    default:
-      return "Unknown result type";
-  }
-}
-
-namespace internal {
-
-// Prints a TestPartResult to an std::string.
-static std::string PrintTestPartResultToString(
-    const TestPartResult& test_part_result) {
-  return (Message()
-          << internal::FormatFileLocation(test_part_result.file_name(),
-                                          test_part_result.line_number())
-          << " " << TestPartResultTypeToString(test_part_result.type())
-          << test_part_result.message()).GetString();
-}
-
-// Prints a TestPartResult.
-static void PrintTestPartResult(const TestPartResult& test_part_result) {
-  const std::string& result =
-      PrintTestPartResultToString(test_part_result);
-  printf("%s\n", result.c_str());
-  fflush(stdout);
-  // If the test program runs in Visual Studio or a debugger, the
-  // following statements add the test part result message to the Output
-  // window such that the user can double-click on it to jump to the
-  // corresponding source code location; otherwise they do nothing.
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  // We don't call OutputDebugString*() on Windows Mobile, as printing
-  // to stdout is done by OutputDebugString() there already - we don't
-  // want the same message printed twice.
-  ::OutputDebugStringA(result.c_str());
-  ::OutputDebugStringA("\n");
-#endif
-}
-
-// class PrettyUnitTestResultPrinter
-
-enum GTestColor {
-  COLOR_DEFAULT,
-  COLOR_RED,
-  COLOR_GREEN,
-  COLOR_YELLOW
-};
-
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && \
-    !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT
-
-// Returns the character attribute for the given color.
-WORD GetColorAttribute(GTestColor color) {
-  switch (color) {
-    case COLOR_RED:    return FOREGROUND_RED;
-    case COLOR_GREEN:  return FOREGROUND_GREEN;
-    case COLOR_YELLOW: return FOREGROUND_RED | FOREGROUND_GREEN;
-    default:           return 0;
-  }
-}
-
-#else
-
-// Returns the ANSI color code for the given color.  COLOR_DEFAULT is
-// an invalid input.
-const char* GetAnsiColorCode(GTestColor color) {
-  switch (color) {
-    case COLOR_RED:     return "1";
-    case COLOR_GREEN:   return "2";
-    case COLOR_YELLOW:  return "3";
-    default:            return NULL;
-  };
-}
-
-#endif  // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-
-// Returns true iff Google Test should use colors in the output.
-bool ShouldUseColor(bool stdout_is_tty) {
-  const char* const gtest_color = GTEST_FLAG(color).c_str();
-
-  if (String::CaseInsensitiveCStringEquals(gtest_color, "auto")) {
-#if GTEST_OS_WINDOWS
-    // On Windows the TERM variable is usually not set, but the
-    // console there does support colors.
-    return stdout_is_tty;
-#else
-    // On non-Windows platforms, we rely on the TERM variable.
-    const char* const term = posix::GetEnv("TERM");
-    const bool term_supports_color =
-        String::CStringEquals(term, "xterm") ||
-        String::CStringEquals(term, "xterm-color") ||
-        String::CStringEquals(term, "xterm-256color") ||
-        String::CStringEquals(term, "screen") ||
-        String::CStringEquals(term, "screen-256color") ||
-        String::CStringEquals(term, "tmux") ||
-        String::CStringEquals(term, "tmux-256color") ||
-        String::CStringEquals(term, "rxvt-unicode") ||
-        String::CStringEquals(term, "rxvt-unicode-256color") ||
-        String::CStringEquals(term, "linux") ||
-        String::CStringEquals(term, "cygwin");
-    return stdout_is_tty && term_supports_color;
-#endif  // GTEST_OS_WINDOWS
-  }
-
-  return String::CaseInsensitiveCStringEquals(gtest_color, "yes") ||
-      String::CaseInsensitiveCStringEquals(gtest_color, "true") ||
-      String::CaseInsensitiveCStringEquals(gtest_color, "t") ||
-      String::CStringEquals(gtest_color, "1");
-  // We take "yes", "true", "t", and "1" as meaning "yes".  If the
-  // value is neither one of these nor "auto", we treat it as "no" to
-  // be conservative.
-}
-
-// Helpers for printing colored strings to stdout. Note that on Windows, we
-// cannot simply emit special characters and have the terminal change colors.
-// This routine must actually emit the characters rather than return a string
-// that would be colored when printed, as can be done on Linux.
-void ColoredPrintf(GTestColor color, const char* fmt, ...) {
-  va_list args;
-  va_start(args, fmt);
-
-#if GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN || GTEST_OS_ZOS || \
-    GTEST_OS_IOS || GTEST_OS_WINDOWS_PHONE || GTEST_OS_WINDOWS_RT
-  const bool use_color = AlwaysFalse();
-#else
-  static const bool in_color_mode =
-      ShouldUseColor(posix::IsATTY(posix::FileNo(stdout)) != 0);
-  const bool use_color = in_color_mode && (color != COLOR_DEFAULT);
-#endif  // GTEST_OS_WINDOWS_MOBILE || GTEST_OS_SYMBIAN || GTEST_OS_ZOS
-  // The '!= 0' comparison is necessary to satisfy MSVC 7.1.
-
-  if (!use_color) {
-    vprintf(fmt, args);
-    va_end(args);
-    return;
-  }
-
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE && \
-    !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT
-  const HANDLE stdout_handle = GetStdHandle(STD_OUTPUT_HANDLE);
-
-  // Gets the current text color.
-  CONSOLE_SCREEN_BUFFER_INFO buffer_info;
-  GetConsoleScreenBufferInfo(stdout_handle, &buffer_info);
-  const WORD old_color_attrs = buffer_info.wAttributes;
-
-  // We need to flush the stream buffers into the console before each
-  // SetConsoleTextAttribute call lest it affect the text that is already
-  // printed but has not yet reached the console.
-  fflush(stdout);
-  SetConsoleTextAttribute(stdout_handle,
-                          GetColorAttribute(color) | FOREGROUND_INTENSITY);
-  vprintf(fmt, args);
-
-  fflush(stdout);
-  // Restores the text color.
-  SetConsoleTextAttribute(stdout_handle, old_color_attrs);
-#else
-  printf("\033[0;3%sm", GetAnsiColorCode(color));
-  vprintf(fmt, args);
-  printf("\033[m");  // Resets the terminal to default.
-#endif  // GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_MOBILE
-  va_end(args);
-}
-
-// Text printed in Google Test's text output and --gunit_list_tests
-// output to label the type parameter and value parameter for a test.
-static const char kTypeParamLabel[] = "TypeParam";
-static const char kValueParamLabel[] = "GetParam()";
-
-void PrintFullTestCommentIfPresent(const TestInfo& test_info) {
-  const char* const type_param = test_info.type_param();
-  const char* const value_param = test_info.value_param();
-
-  if (type_param != NULL || value_param != NULL) {
-    printf(", where ");
-    if (type_param != NULL) {
-      printf("%s = %s", kTypeParamLabel, type_param);
-      if (value_param != NULL)
-        printf(" and ");
-    }
-    if (value_param != NULL) {
-      printf("%s = %s", kValueParamLabel, value_param);
-    }
-  }
-}
-
-// This class implements the TestEventListener interface.
-//
-// Class PrettyUnitTestResultPrinter is copyable.
-class PrettyUnitTestResultPrinter : public TestEventListener {
- public:
-  PrettyUnitTestResultPrinter() {}
-  static void PrintTestName(const char * test_case, const char * test) {
-    printf("%s.%s", test_case, test);
-  }
-
-  // The following methods override what's in the TestEventListener class.
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationStart(const UnitTest& unit_test, int iteration);
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestCaseStart(const TestCase& test_case);
-  virtual void OnTestStart(const TestInfo& test_info);
-  virtual void OnTestPartResult(const TestPartResult& result);
-  virtual void OnTestEnd(const TestInfo& test_info);
-  virtual void OnTestCaseEnd(const TestCase& test_case);
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {}
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {}
-
- private:
-  static void PrintFailedTests(const UnitTest& unit_test);
-};
-
-  // Fired before each iteration of tests starts.
-void PrettyUnitTestResultPrinter::OnTestIterationStart(
-    const UnitTest& unit_test, int iteration) {
-  if (GTEST_FLAG(repeat) != 1)
-    printf("\nRepeating all tests (iteration %d) . . .\n\n", iteration + 1);
-
-  const char* const filter = GTEST_FLAG(filter).c_str();
-
-  // Prints the filter if it's not *.  This reminds the user that some
-  // tests may be skipped.
-  if (!String::CStringEquals(filter, kUniversalFilter)) {
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: %s filter = %s\n", GTEST_NAME_, filter);
-  }
-
-  if (internal::ShouldShard(kTestTotalShards, kTestShardIndex, false)) {
-    const Int32 shard_index = Int32FromEnvOrDie(kTestShardIndex, -1);
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: This is test shard %d of %s.\n",
-                  static_cast<int>(shard_index) + 1,
-                  internal::posix::GetEnv(kTestTotalShards));
-  }
-
-  if (GTEST_FLAG(shuffle)) {
-    ColoredPrintf(COLOR_YELLOW,
-                  "Note: Randomizing tests' orders with a seed of %d .\n",
-                  unit_test.random_seed());
-  }
-
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
-  printf("Running %s from %s.\n",
-         FormatTestCount(unit_test.test_to_run_count()).c_str(),
-         FormatTestCaseCount(unit_test.test_case_to_run_count()).c_str());
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnEnvironmentsSetUpStart(
-    const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
-  printf("Global test environment set-up.\n");
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestCaseStart(const TestCase& test_case) {
-  const std::string counts =
-      FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
-  printf("%s from %s", counts.c_str(), test_case.name());
-  if (test_case.type_param() == NULL) {
-    printf("\n");
-  } else {
-    printf(", where %s = %s\n", kTypeParamLabel, test_case.type_param());
-  }
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestStart(const TestInfo& test_info) {
-  ColoredPrintf(COLOR_GREEN,  "[ RUN      ] ");
-  PrintTestName(test_info.test_case_name(), test_info.name());
-  printf("\n");
-  fflush(stdout);
-}
-
-// Called after an assertion failure.
-void PrettyUnitTestResultPrinter::OnTestPartResult(
-    const TestPartResult& result) {
-  // If the test part succeeded, we don't need to do anything.
-  if (result.type() == TestPartResult::kSuccess)
-    return;
-
-  // Print failure message from the assertion (e.g. expected this and got that).
-  PrintTestPartResult(result);
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestEnd(const TestInfo& test_info) {
-  if (test_info.result()->Passed()) {
-    ColoredPrintf(COLOR_GREEN, "[       OK ] ");
-  } else {
-    ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
-  }
-  PrintTestName(test_info.test_case_name(), test_info.name());
-  if (test_info.result()->Failed())
-    PrintFullTestCommentIfPresent(test_info);
-
-  if (GTEST_FLAG(print_time)) {
-    printf(" (%s ms)\n", internal::StreamableToString(
-           test_info.result()->elapsed_time()).c_str());
-  } else {
-    printf("\n");
-  }
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnTestCaseEnd(const TestCase& test_case) {
-  if (!GTEST_FLAG(print_time)) return;
-
-  const std::string counts =
-      FormatCountableNoun(test_case.test_to_run_count(), "test", "tests");
-  ColoredPrintf(COLOR_GREEN, "[----------] ");
-  printf("%s from %s (%s ms total)\n\n",
-         counts.c_str(), test_case.name(),
-         internal::StreamableToString(test_case.elapsed_time()).c_str());
-  fflush(stdout);
-}
-
-void PrettyUnitTestResultPrinter::OnEnvironmentsTearDownStart(
-    const UnitTest& /*unit_test*/) {
-  ColoredPrintf(COLOR_GREEN,  "[----------] ");
-  printf("Global test environment tear-down\n");
-  fflush(stdout);
-}
-
-// Internal helper for printing the list of failed tests.
-void PrettyUnitTestResultPrinter::PrintFailedTests(const UnitTest& unit_test) {
-  const int failed_test_count = unit_test.failed_test_count();
-  if (failed_test_count == 0) {
-    return;
-  }
-
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
-    const TestCase& test_case = *unit_test.GetTestCase(i);
-    if (!test_case.should_run() || (test_case.failed_test_count() == 0)) {
-      continue;
-    }
-    for (int j = 0; j < test_case.total_test_count(); ++j) {
-      const TestInfo& test_info = *test_case.GetTestInfo(j);
-      if (!test_info.should_run() || test_info.result()->Passed()) {
-        continue;
-      }
-      ColoredPrintf(COLOR_RED, "[  FAILED  ] ");
-      printf("%s.%s", test_case.name(), test_info.name());
-      PrintFullTestCommentIfPresent(test_info);
-      printf("\n");
-    }
-  }
-}
-
-void PrettyUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
-                                                     int /*iteration*/) {
-  ColoredPrintf(COLOR_GREEN,  "[==========] ");
-  printf("%s from %s ran.",
-         FormatTestCount(unit_test.test_to_run_count()).c_str(),
-         FormatTestCaseCount(unit_test.test_case_to_run_count()).c_str());
-  if (GTEST_FLAG(print_time)) {
-    printf(" (%s ms total)",
-           internal::StreamableToString(unit_test.elapsed_time()).c_str());
-  }
-  printf("\n");
-  ColoredPrintf(COLOR_GREEN,  "[  PASSED  ] ");
-  printf("%s.\n", FormatTestCount(unit_test.successful_test_count()).c_str());
-
-  int num_failures = unit_test.failed_test_count();
-  if (!unit_test.Passed()) {
-    const int failed_test_count = unit_test.failed_test_count();
-    ColoredPrintf(COLOR_RED,  "[  FAILED  ] ");
-    printf("%s, listed below:\n", FormatTestCount(failed_test_count).c_str());
-    PrintFailedTests(unit_test);
-    printf("\n%2d FAILED %s\n", num_failures,
-                        num_failures == 1 ? "TEST" : "TESTS");
-  }
-
-  int num_disabled = unit_test.reportable_disabled_test_count();
-  if (num_disabled && !GTEST_FLAG(also_run_disabled_tests)) {
-    if (!num_failures) {
-      printf("\n");  // Add a spacer if no FAILURE banner is displayed.
-    }
-    ColoredPrintf(COLOR_YELLOW,
-                  "  YOU HAVE %d DISABLED %s\n\n",
-                  num_disabled,
-                  num_disabled == 1 ? "TEST" : "TESTS");
-  }
-  // Ensure that Google Test output is printed before, e.g., heapchecker output.
-  fflush(stdout);
-}
-
-// End PrettyUnitTestResultPrinter
-
-// class TestEventRepeater
-//
-// This class forwards events to other event listeners.
-class TestEventRepeater : public TestEventListener {
- public:
-  TestEventRepeater() : forwarding_enabled_(true) {}
-  virtual ~TestEventRepeater();
-  void Append(TestEventListener *listener);
-  TestEventListener* Release(TestEventListener* listener);
-
-  // Controls whether events will be forwarded to listeners_. Set to false
-  // in death test child processes.
-  bool forwarding_enabled() const { return forwarding_enabled_; }
-  void set_forwarding_enabled(bool enable) { forwarding_enabled_ = enable; }
-
-  virtual void OnTestProgramStart(const UnitTest& unit_test);
-  virtual void OnTestIterationStart(const UnitTest& unit_test, int iteration);
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& unit_test);
-  virtual void OnTestCaseStart(const TestCase& test_case);
-  virtual void OnTestStart(const TestInfo& test_info);
-  virtual void OnTestPartResult(const TestPartResult& result);
-  virtual void OnTestEnd(const TestInfo& test_info);
-  virtual void OnTestCaseEnd(const TestCase& test_case);
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& unit_test);
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& unit_test);
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-  virtual void OnTestProgramEnd(const UnitTest& unit_test);
-
- private:
-  // Controls whether events will be forwarded to listeners_. Set to false
-  // in death test child processes.
-  bool forwarding_enabled_;
-  // The list of listeners that receive events.
-  std::vector<TestEventListener*> listeners_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestEventRepeater);
-};
-
-TestEventRepeater::~TestEventRepeater() {
-  ForEach(listeners_, Delete<TestEventListener>);
-}
-
-void TestEventRepeater::Append(TestEventListener *listener) {
-  listeners_.push_back(listener);
-}
-
-// TODO(vladl@google.com): Factor the search functionality into Vector::Find.
-TestEventListener* TestEventRepeater::Release(TestEventListener *listener) {
-  for (size_t i = 0; i < listeners_.size(); ++i) {
-    if (listeners_[i] == listener) {
-      listeners_.erase(listeners_.begin() + i);
-      return listener;
-    }
-  }
-
-  return NULL;
-}
-
-// Since most methods are very similar, use macros to reduce boilerplate.
-// This defines a member that forwards the call to all listeners.
-#define GTEST_REPEATER_METHOD_(Name, Type) \
-void TestEventRepeater::Name(const Type& parameter) { \
-  if (forwarding_enabled_) { \
-    for (size_t i = 0; i < listeners_.size(); i++) { \
-      listeners_[i]->Name(parameter); \
-    } \
-  } \
-}
-// This defines a member that forwards the call to all listeners in reverse
-// order.
-#define GTEST_REVERSE_REPEATER_METHOD_(Name, Type) \
-void TestEventRepeater::Name(const Type& parameter) { \
-  if (forwarding_enabled_) { \
-    for (int i = static_cast<int>(listeners_.size()) - 1; i >= 0; i--) { \
-      listeners_[i]->Name(parameter); \
-    } \
-  } \
-}
-
-GTEST_REPEATER_METHOD_(OnTestProgramStart, UnitTest)
-GTEST_REPEATER_METHOD_(OnEnvironmentsSetUpStart, UnitTest)
-GTEST_REPEATER_METHOD_(OnTestCaseStart, TestCase)
-GTEST_REPEATER_METHOD_(OnTestStart, TestInfo)
-GTEST_REPEATER_METHOD_(OnTestPartResult, TestPartResult)
-GTEST_REPEATER_METHOD_(OnEnvironmentsTearDownStart, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsSetUpEnd, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnEnvironmentsTearDownEnd, UnitTest)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestEnd, TestInfo)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestCaseEnd, TestCase)
-GTEST_REVERSE_REPEATER_METHOD_(OnTestProgramEnd, UnitTest)
-
-#undef GTEST_REPEATER_METHOD_
-#undef GTEST_REVERSE_REPEATER_METHOD_
-
-void TestEventRepeater::OnTestIterationStart(const UnitTest& unit_test,
-                                             int iteration) {
-  if (forwarding_enabled_) {
-    for (size_t i = 0; i < listeners_.size(); i++) {
-      listeners_[i]->OnTestIterationStart(unit_test, iteration);
-    }
-  }
-}
-
-void TestEventRepeater::OnTestIterationEnd(const UnitTest& unit_test,
-                                           int iteration) {
-  if (forwarding_enabled_) {
-    for (int i = static_cast<int>(listeners_.size()) - 1; i >= 0; i--) {
-      listeners_[i]->OnTestIterationEnd(unit_test, iteration);
-    }
-  }
-}
-
-// End TestEventRepeater
-
-// This class generates an XML output file.
-class XmlUnitTestResultPrinter : public EmptyTestEventListener {
- public:
-  explicit XmlUnitTestResultPrinter(const char* output_file);
-
-  virtual void OnTestIterationEnd(const UnitTest& unit_test, int iteration);
-
- private:
-  // Is c a whitespace character that is normalized to a space character
-  // when it appears in an XML attribute value?
-  static bool IsNormalizableWhitespace(char c) {
-    return c == 0x9 || c == 0xA || c == 0xD;
-  }
-
-  // May c appear in a well-formed XML document?
-  static bool IsValidXmlCharacter(char c) {
-    return IsNormalizableWhitespace(c) || c >= 0x20;
-  }
-
-  // Returns an XML-escaped copy of the input string str.  If
-  // is_attribute is true, the text is meant to appear as an attribute
-  // value, and normalizable whitespace is preserved by replacing it
-  // with character references.
-  static std::string EscapeXml(const std::string& str, bool is_attribute);
-
-  // Returns the given string with all characters invalid in XML removed.
-  static std::string RemoveInvalidXmlCharacters(const std::string& str);
-
-  // Convenience wrapper around EscapeXml when str is an attribute value.
-  static std::string EscapeXmlAttribute(const std::string& str) {
-    return EscapeXml(str, true);
-  }
-
-  // Convenience wrapper around EscapeXml when str is not an attribute value.
-  static std::string EscapeXmlText(const char* str) {
-    return EscapeXml(str, false);
-  }
-
-  // Verifies that the given attribute belongs to the given element and
-  // streams the attribute as XML.
-  static void OutputXmlAttribute(std::ostream* stream,
-                                 const std::string& element_name,
-                                 const std::string& name,
-                                 const std::string& value);
-
-  // Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
-  static void OutputXmlCDataSection(::std::ostream* stream, const char* data);
-
-  // Streams an XML representation of a TestInfo object.
-  static void OutputXmlTestInfo(::std::ostream* stream,
-                                const char* test_case_name,
-                                const TestInfo& test_info);
-
-  // Prints an XML representation of a TestCase object
-  static void PrintXmlTestCase(::std::ostream* stream,
-                               const TestCase& test_case);
-
-  // Prints an XML summary of unit_test to output stream out.
-  static void PrintXmlUnitTest(::std::ostream* stream,
-                               const UnitTest& unit_test);
-
-  // Produces a string representing the test properties in a result as space
-  // delimited XML attributes based on the property key="value" pairs.
-  // When the std::string is not empty, it includes a space at the beginning,
-  // to delimit this attribute from prior attributes.
-  static std::string TestPropertiesAsXmlAttributes(const TestResult& result);
-
-  // The output file.
-  const std::string output_file_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(XmlUnitTestResultPrinter);
-};
-
-// Creates a new XmlUnitTestResultPrinter.
-XmlUnitTestResultPrinter::XmlUnitTestResultPrinter(const char* output_file)
-    : output_file_(output_file) {
-  if (output_file_.c_str() == NULL || output_file_.empty()) {
-    fprintf(stderr, "XML output file may not be null\n");
-    fflush(stderr);
-    exit(EXIT_FAILURE);
-  }
-}
-
-// Called after the unit test ends.
-void XmlUnitTestResultPrinter::OnTestIterationEnd(const UnitTest& unit_test,
-                                                  int /*iteration*/) {
-  FILE* xmlout = NULL;
-  FilePath output_file(output_file_);
-  FilePath output_dir(output_file.RemoveFileName());
-
-  if (output_dir.CreateDirectoriesRecursively()) {
-    xmlout = posix::FOpen(output_file_.c_str(), "w");
-  }
-  if (xmlout == NULL) {
-    // TODO(wan): report the reason of the failure.
-    //
-    // We don't do it for now as:
-    //
-    //   1. There is no urgent need for it.
-    //   2. It's a bit involved to make the errno variable thread-safe on
-    //      all three operating systems (Linux, Windows, and Mac OS).
-    //   3. To interpret the meaning of errno in a thread-safe way,
-    //      we need the strerror_r() function, which is not available on
-    //      Windows.
-    fprintf(stderr,
-            "Unable to open file \"%s\"\n",
-            output_file_.c_str());
-    fflush(stderr);
-    exit(EXIT_FAILURE);
-  }
-  std::stringstream stream;
-  PrintXmlUnitTest(&stream, unit_test);
-  fprintf(xmlout, "%s", StringStreamToString(&stream).c_str());
-  fclose(xmlout);
-}
-
-// Returns an XML-escaped copy of the input string str.  If is_attribute
-// is true, the text is meant to appear as an attribute value, and
-// normalizable whitespace is preserved by replacing it with character
-// references.
-//
-// Invalid XML characters in str, if any, are stripped from the output.
-// It is expected that most, if not all, of the text processed by this
-// module will consist of ordinary English text.
-// If this module is ever modified to produce version 1.1 XML output,
-// most invalid characters can be retained using character references.
-// TODO(wan): It might be nice to have a minimally invasive, human-readable
-// escaping scheme for invalid characters, rather than dropping them.
-std::string XmlUnitTestResultPrinter::EscapeXml(
-    const std::string& str, bool is_attribute) {
-  Message m;
-
-  for (size_t i = 0; i < str.size(); ++i) {
-    const char ch = str[i];
-    switch (ch) {
-      case '<':
-        m << "&lt;";
-        break;
-      case '>':
-        m << "&gt;";
-        break;
-      case '&':
-        m << "&amp;";
-        break;
-      case '\'':
-        if (is_attribute)
-          m << "&apos;";
-        else
-          m << '\'';
-        break;
-      case '"':
-        if (is_attribute)
-          m << "&quot;";
-        else
-          m << '"';
-        break;
-      default:
-        if (IsValidXmlCharacter(ch)) {
-          if (is_attribute && IsNormalizableWhitespace(ch))
-            m << "&#x" << String::FormatByte(static_cast<unsigned char>(ch))
-              << ";";
-          else
-            m << ch;
-        }
-        break;
-    }
-  }
-
-  return m.GetString();
-}
-
-// Returns the given string with all characters invalid in XML removed.
-// Currently invalid characters are dropped from the string. An
-// alternative is to replace them with certain characters such as . or ?.
-std::string XmlUnitTestResultPrinter::RemoveInvalidXmlCharacters(
-    const std::string& str) {
-  std::string output;
-  output.reserve(str.size());
-  for (std::string::const_iterator it = str.begin(); it != str.end(); ++it)
-    if (IsValidXmlCharacter(*it))
-      output.push_back(*it);
-
-  return output;
-}
-
-// The following routines generate an XML representation of a UnitTest
-// object.
-//
-// This is how Google Test concepts map to the DTD:
-//
-// <testsuites name="AllTests">        <-- corresponds to a UnitTest object
-//   <testsuite name="testcase-name">  <-- corresponds to a TestCase object
-//     <testcase name="test-name">     <-- corresponds to a TestInfo object
-//       <failure message="...">...</failure>
-//       <failure message="...">...</failure>
-//       <failure message="...">...</failure>
-//                                     <-- individual assertion failures
-//     </testcase>
-//   </testsuite>
-// </testsuites>
-
-// Formats the given time in milliseconds as seconds.
-std::string FormatTimeInMillisAsSeconds(TimeInMillis ms) {
-  ::std::stringstream ss;
-  ss << (static_cast<double>(ms) * 1e-3);
-  return ss.str();
-}
-
-static bool PortableLocaltime(time_t seconds, struct tm* out) {
-#if defined(_MSC_VER)
-  return localtime_s(out, &seconds) == 0;
-#elif defined(__MINGW32__) || defined(__MINGW64__)
-  // MINGW <time.h> provides neither localtime_r nor localtime_s, but uses
-  // Windows' localtime(), which has a thread-local tm buffer.
-  struct tm* tm_ptr = localtime(&seconds);  // NOLINT
-  if (tm_ptr == NULL)
-    return false;
-  *out = *tm_ptr;
-  return true;
-#else
-  return localtime_r(&seconds, out) != NULL;
-#endif
-}
-
-// Converts the given epoch time in milliseconds to a date string in the ISO
-// 8601 format, without the timezone information.
-std::string FormatEpochTimeInMillisAsIso8601(TimeInMillis ms) {
-  struct tm time_struct;
-  if (!PortableLocaltime(static_cast<time_t>(ms / 1000), &time_struct))
-    return "";
-  // YYYY-MM-DDThh:mm:ss
-  return StreamableToString(time_struct.tm_year + 1900) + "-" +
-      String::FormatIntWidth2(time_struct.tm_mon + 1) + "-" +
-      String::FormatIntWidth2(time_struct.tm_mday) + "T" +
-      String::FormatIntWidth2(time_struct.tm_hour) + ":" +
-      String::FormatIntWidth2(time_struct.tm_min) + ":" +
-      String::FormatIntWidth2(time_struct.tm_sec);
-}
-
-// Streams an XML CDATA section, escaping invalid CDATA sequences as needed.
-void XmlUnitTestResultPrinter::OutputXmlCDataSection(::std::ostream* stream,
-                                                     const char* data) {
-  const char* segment = data;
-  *stream << "<![CDATA[";
-  for (;;) {
-    const char* const next_segment = strstr(segment, "]]>");
-    if (next_segment != NULL) {
-      stream->write(
-          segment, static_cast<std::streamsize>(next_segment - segment));
-      *stream << "]]>]]&gt;<![CDATA[";
-      segment = next_segment + strlen("]]>");
-    } else {
-      *stream << segment;
-      break;
-    }
-  }
-  *stream << "]]>";
-}
-
-void XmlUnitTestResultPrinter::OutputXmlAttribute(
-    std::ostream* stream,
-    const std::string& element_name,
-    const std::string& name,
-    const std::string& value) {
-  const std::vector<std::string>& allowed_names =
-      GetReservedAttributesForElement(element_name);
-
-  GTEST_CHECK_(std::find(allowed_names.begin(), allowed_names.end(), name) !=
-                   allowed_names.end())
-      << "Attribute " << name << " is not allowed for element <" << element_name
-      << ">.";
-
-  *stream << " " << name << "=\"" << EscapeXmlAttribute(value) << "\"";
-}
-
-// Prints an XML representation of a TestInfo object.
-// TODO(wan): There is also value in printing properties with the plain printer.
-void XmlUnitTestResultPrinter::OutputXmlTestInfo(::std::ostream* stream,
-                                                 const char* test_case_name,
-                                                 const TestInfo& test_info) {
-  const TestResult& result = *test_info.result();
-  const std::string kTestcase = "testcase";
-
-  *stream << "    <testcase";
-  OutputXmlAttribute(stream, kTestcase, "name", test_info.name());
-
-  if (test_info.value_param() != NULL) {
-    OutputXmlAttribute(stream, kTestcase, "value_param",
-                       test_info.value_param());
-  }
-  if (test_info.type_param() != NULL) {
-    OutputXmlAttribute(stream, kTestcase, "type_param", test_info.type_param());
-  }
-
-  OutputXmlAttribute(stream, kTestcase, "status",
-                     test_info.should_run() ? "run" : "notrun");
-  OutputXmlAttribute(stream, kTestcase, "time",
-                     FormatTimeInMillisAsSeconds(result.elapsed_time()));
-  OutputXmlAttribute(stream, kTestcase, "classname", test_case_name);
-  *stream << TestPropertiesAsXmlAttributes(result);
-
-  int failures = 0;
-  for (int i = 0; i < result.total_part_count(); ++i) {
-    const TestPartResult& part = result.GetTestPartResult(i);
-    if (part.failed()) {
-      if (++failures == 1) {
-        *stream << ">\n";
-      }
-      const string location = internal::FormatCompilerIndependentFileLocation(
-          part.file_name(), part.line_number());
-      const string summary = location + "\n" + part.summary();
-      *stream << "      <failure message=\""
-              << EscapeXmlAttribute(summary.c_str())
-              << "\" type=\"\">";
-      const string detail = location + "\n" + part.message();
-      OutputXmlCDataSection(stream, RemoveInvalidXmlCharacters(detail).c_str());
-      *stream << "</failure>\n";
-    }
-  }
-
-  if (failures == 0)
-    *stream << " />\n";
-  else
-    *stream << "    </testcase>\n";
-}
-
-// Prints an XML representation of a TestCase object
-void XmlUnitTestResultPrinter::PrintXmlTestCase(std::ostream* stream,
-                                                const TestCase& test_case) {
-  const std::string kTestsuite = "testsuite";
-  *stream << "  <" << kTestsuite;
-  OutputXmlAttribute(stream, kTestsuite, "name", test_case.name());
-  OutputXmlAttribute(stream, kTestsuite, "tests",
-                     StreamableToString(test_case.reportable_test_count()));
-  OutputXmlAttribute(stream, kTestsuite, "failures",
-                     StreamableToString(test_case.failed_test_count()));
-  OutputXmlAttribute(
-      stream, kTestsuite, "disabled",
-      StreamableToString(test_case.reportable_disabled_test_count()));
-  OutputXmlAttribute(stream, kTestsuite, "errors", "0");
-  OutputXmlAttribute(stream, kTestsuite, "time",
-                     FormatTimeInMillisAsSeconds(test_case.elapsed_time()));
-  *stream << TestPropertiesAsXmlAttributes(test_case.ad_hoc_test_result())
-          << ">\n";
-
-  for (int i = 0; i < test_case.total_test_count(); ++i) {
-    if (test_case.GetTestInfo(i)->is_reportable())
-      OutputXmlTestInfo(stream, test_case.name(), *test_case.GetTestInfo(i));
-  }
-  *stream << "  </" << kTestsuite << ">\n";
-}
-
-// Prints an XML summary of unit_test to output stream out.
-void XmlUnitTestResultPrinter::PrintXmlUnitTest(std::ostream* stream,
-                                                const UnitTest& unit_test) {
-  const std::string kTestsuites = "testsuites";
-
-  *stream << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
-  *stream << "<" << kTestsuites;
-
-  OutputXmlAttribute(stream, kTestsuites, "tests",
-                     StreamableToString(unit_test.reportable_test_count()));
-  OutputXmlAttribute(stream, kTestsuites, "failures",
-                     StreamableToString(unit_test.failed_test_count()));
-  OutputXmlAttribute(
-      stream, kTestsuites, "disabled",
-      StreamableToString(unit_test.reportable_disabled_test_count()));
-  OutputXmlAttribute(stream, kTestsuites, "errors", "0");
-  OutputXmlAttribute(
-      stream, kTestsuites, "timestamp",
-      FormatEpochTimeInMillisAsIso8601(unit_test.start_timestamp()));
-  OutputXmlAttribute(stream, kTestsuites, "time",
-                     FormatTimeInMillisAsSeconds(unit_test.elapsed_time()));
-
-  if (GTEST_FLAG(shuffle)) {
-    OutputXmlAttribute(stream, kTestsuites, "random_seed",
-                       StreamableToString(unit_test.random_seed()));
-  }
-
-  *stream << TestPropertiesAsXmlAttributes(unit_test.ad_hoc_test_result());
-
-  OutputXmlAttribute(stream, kTestsuites, "name", "AllTests");
-  *stream << ">\n";
-
-  for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
-    if (unit_test.GetTestCase(i)->reportable_test_count() > 0)
-      PrintXmlTestCase(stream, *unit_test.GetTestCase(i));
-  }
-  *stream << "</" << kTestsuites << ">\n";
-}
-
-// Produces a string representing the test properties in a result as space
-// delimited XML attributes based on the property key="value" pairs.
-std::string XmlUnitTestResultPrinter::TestPropertiesAsXmlAttributes(
-    const TestResult& result) {
-  Message attributes;
-  for (int i = 0; i < result.test_property_count(); ++i) {
-    const TestProperty& property = result.GetTestProperty(i);
-    attributes << " " << property.key() << "="
-        << "\"" << EscapeXmlAttribute(property.value()) << "\"";
-  }
-  return attributes.GetString();
-}
-
-// End XmlUnitTestResultPrinter
-
-#if GTEST_CAN_STREAM_RESULTS_
-
-// Checks if str contains '=', '&', '%' or '\n' characters. If yes,
-// replaces them by "%xx" where xx is their hexadecimal value. For
-// example, replaces "=" with "%3D".  This algorithm is O(strlen(str))
-// in both time and space -- important as the input str may contain an
-// arbitrarily long test failure message and stack trace.
-string StreamingListener::UrlEncode(const char* str) {
-  string result;
-  result.reserve(strlen(str) + 1);
-  for (char ch = *str; ch != '\0'; ch = *++str) {
-    switch (ch) {
-      case '%':
-      case '=':
-      case '&':
-      case '\n':
-        result.append("%" + String::FormatByte(static_cast<unsigned char>(ch)));
-        break;
-      default:
-        result.push_back(ch);
-        break;
-    }
-  }
-  return result;
-}
-
-void StreamingListener::SocketWriter::MakeConnection() {
-  GTEST_CHECK_(sockfd_ == -1)
-      << "MakeConnection() can't be called when there is already a connection.";
-
-  addrinfo hints;
-  memset(&hints, 0, sizeof(hints));
-  hints.ai_family = AF_UNSPEC;    // To allow both IPv4 and IPv6 addresses.
-  hints.ai_socktype = SOCK_STREAM;
-  addrinfo* servinfo = NULL;
-
-  // Use the getaddrinfo() to get a linked list of IP addresses for
-  // the given host name.
-  const int error_num = getaddrinfo(
-      host_name_.c_str(), port_num_.c_str(), &hints, &servinfo);
-  if (error_num != 0) {
-    GTEST_LOG_(WARNING) << "stream_result_to: getaddrinfo() failed: "
-                        << gai_strerror(error_num);
-  }
-
-  // Loop through all the results and connect to the first we can.
-  for (addrinfo* cur_addr = servinfo; sockfd_ == -1 && cur_addr != NULL;
-       cur_addr = cur_addr->ai_next) {
-    sockfd_ = socket(
-        cur_addr->ai_family, cur_addr->ai_socktype, cur_addr->ai_protocol);
-    if (sockfd_ != -1) {
-      // Connect the client socket to the server socket.
-      if (connect(sockfd_, cur_addr->ai_addr, cur_addr->ai_addrlen) == -1) {
-        close(sockfd_);
-        sockfd_ = -1;
-      }
-    }
-  }
-
-  freeaddrinfo(servinfo);  // all done with this structure
-
-  if (sockfd_ == -1) {
-    GTEST_LOG_(WARNING) << "stream_result_to: failed to connect to "
-                        << host_name_ << ":" << port_num_;
-  }
-}
-
-// End of class Streaming Listener
-#endif  // GTEST_CAN_STREAM_RESULTS__
-
-// Class ScopedTrace
-
-// Pushes the given source file location and message onto a per-thread
-// trace stack maintained by Google Test.
-ScopedTrace::ScopedTrace(const char* file, int line, const Message& message)
-    GTEST_LOCK_EXCLUDED_(&UnitTest::mutex_) {
-  TraceInfo trace;
-  trace.file = file;
-  trace.line = line;
-  trace.message = message.GetString();
-
-  UnitTest::GetInstance()->PushGTestTrace(trace);
-}
-
-// Pops the info pushed by the c'tor.
-ScopedTrace::~ScopedTrace()
-    GTEST_LOCK_EXCLUDED_(&UnitTest::mutex_) {
-  UnitTest::GetInstance()->PopGTestTrace();
-}
-
-
-// class OsStackTraceGetter
-
-const char* const OsStackTraceGetterInterface::kElidedFramesMarker =
-    "... " GTEST_NAME_ " internal frames ...";
-
-string OsStackTraceGetter::CurrentStackTrace(int /*max_depth*/,
-                                             int /*skip_count*/) {
-  return "";
-}
-
-void OsStackTraceGetter::UponLeavingGTest() {}
-
-// A helper class that creates the premature-exit file in its
-// constructor and deletes the file in its destructor.
-class ScopedPrematureExitFile {
- public:
-  explicit ScopedPrematureExitFile(const char* premature_exit_filepath)
-      : premature_exit_filepath_(premature_exit_filepath) {
-    // If a path to the premature-exit file is specified...
-    if (premature_exit_filepath != NULL && *premature_exit_filepath != '\0') {
-      // create the file with a single "0" character in it.  I/O
-      // errors are ignored as there's nothing better we can do and we
-      // don't want to fail the test because of this.
-      FILE* pfile = posix::FOpen(premature_exit_filepath, "w");
-      fwrite("0", 1, 1, pfile);
-      fclose(pfile);
-    }
-  }
-
-  ~ScopedPrematureExitFile() {
-    if (premature_exit_filepath_ != NULL && *premature_exit_filepath_ != '\0') {
-      remove(premature_exit_filepath_);
-    }
-  }
-
- private:
-  const char* const premature_exit_filepath_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(ScopedPrematureExitFile);
-};
-
-}  // namespace internal
-
-// class TestEventListeners
-
-TestEventListeners::TestEventListeners()
-    : repeater_(new internal::TestEventRepeater()),
-      default_result_printer_(NULL),
-      default_xml_generator_(NULL) {
-}
-
-TestEventListeners::~TestEventListeners() { delete repeater_; }
-
-// Returns the standard listener responsible for the default console
-// output.  Can be removed from the listeners list to shut down default
-// console output.  Note that removing this object from the listener list
-// with Release transfers its ownership to the user.
-void TestEventListeners::Append(TestEventListener* listener) {
-  repeater_->Append(listener);
-}
-
-// Removes the given event listener from the list and returns it.  It then
-// becomes the caller's responsibility to delete the listener. Returns
-// NULL if the listener is not found in the list.
-TestEventListener* TestEventListeners::Release(TestEventListener* listener) {
-  if (listener == default_result_printer_)
-    default_result_printer_ = NULL;
-  else if (listener == default_xml_generator_)
-    default_xml_generator_ = NULL;
-  return repeater_->Release(listener);
-}
-
-// Returns repeater that broadcasts the TestEventListener events to all
-// subscribers.
-TestEventListener* TestEventListeners::repeater() { return repeater_; }
-
-// Sets the default_result_printer attribute to the provided listener.
-// The listener is also added to the listener list and previous
-// default_result_printer is removed from it and deleted. The listener can
-// also be NULL in which case it will not be added to the list. Does
-// nothing if the previous and the current listener objects are the same.
-void TestEventListeners::SetDefaultResultPrinter(TestEventListener* listener) {
-  if (default_result_printer_ != listener) {
-    // It is an error to pass this method a listener that is already in the
-    // list.
-    delete Release(default_result_printer_);
-    default_result_printer_ = listener;
-    if (listener != NULL)
-      Append(listener);
-  }
-}
-
-// Sets the default_xml_generator attribute to the provided listener.  The
-// listener is also added to the listener list and previous
-// default_xml_generator is removed from it and deleted. The listener can
-// also be NULL in which case it will not be added to the list. Does
-// nothing if the previous and the current listener objects are the same.
-void TestEventListeners::SetDefaultXmlGenerator(TestEventListener* listener) {
-  if (default_xml_generator_ != listener) {
-    // It is an error to pass this method a listener that is already in the
-    // list.
-    delete Release(default_xml_generator_);
-    default_xml_generator_ = listener;
-    if (listener != NULL)
-      Append(listener);
-  }
-}
-
-// Controls whether events will be forwarded by the repeater to the
-// listeners in the list.
-bool TestEventListeners::EventForwardingEnabled() const {
-  return repeater_->forwarding_enabled();
-}
-
-void TestEventListeners::SuppressEventForwarding() {
-  repeater_->set_forwarding_enabled(false);
-}
-
-// class UnitTest
-
-// Gets the singleton UnitTest object.  The first time this method is
-// called, a UnitTest object is constructed and returned.  Consecutive
-// calls will return the same object.
-//
-// We don't protect this under mutex_ as a user is not supposed to
-// call this before main() starts, from which point on the return
-// value will never change.
-UnitTest* UnitTest::GetInstance() {
-  // When compiled with MSVC 7.1 in optimized mode, destroying the
-  // UnitTest object upon exiting the program messes up the exit code,
-  // causing successful tests to appear failed.  We have to use a
-  // different implementation in this case to bypass the compiler bug.
-  // This implementation makes the compiler happy, at the cost of
-  // leaking the UnitTest object.
-
-  // CodeGear C++Builder insists on a public destructor for the
-  // default implementation.  Use this implementation to keep good OO
-  // design with private destructor.
-
-#if (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
-  static UnitTest* const instance = new UnitTest;
-  return instance;
-#else
-  static UnitTest instance;
-  return &instance;
-#endif  // (_MSC_VER == 1310 && !defined(_DEBUG)) || defined(__BORLANDC__)
-}
-
-// Gets the number of successful test cases.
-int UnitTest::successful_test_case_count() const {
-  return impl()->successful_test_case_count();
-}
-
-// Gets the number of failed test cases.
-int UnitTest::failed_test_case_count() const {
-  return impl()->failed_test_case_count();
-}
-
-// Gets the number of all test cases.
-int UnitTest::total_test_case_count() const {
-  return impl()->total_test_case_count();
-}
-
-// Gets the number of all test cases that contain at least one test
-// that should run.
-int UnitTest::test_case_to_run_count() const {
-  return impl()->test_case_to_run_count();
-}
-
-// Gets the number of successful tests.
-int UnitTest::successful_test_count() const {
-  return impl()->successful_test_count();
-}
-
-// Gets the number of failed tests.
-int UnitTest::failed_test_count() const { return impl()->failed_test_count(); }
-
-// Gets the number of disabled tests that will be reported in the XML report.
-int UnitTest::reportable_disabled_test_count() const {
-  return impl()->reportable_disabled_test_count();
-}
-
-// Gets the number of disabled tests.
-int UnitTest::disabled_test_count() const {
-  return impl()->disabled_test_count();
-}
-
-// Gets the number of tests to be printed in the XML report.
-int UnitTest::reportable_test_count() const {
-  return impl()->reportable_test_count();
-}
-
-// Gets the number of all tests.
-int UnitTest::total_test_count() const { return impl()->total_test_count(); }
-
-// Gets the number of tests that should run.
-int UnitTest::test_to_run_count() const { return impl()->test_to_run_count(); }
-
-// Gets the time of the test program start, in ms from the start of the
-// UNIX epoch.
-internal::TimeInMillis UnitTest::start_timestamp() const {
-    return impl()->start_timestamp();
-}
-
-// Gets the elapsed time, in milliseconds.
-internal::TimeInMillis UnitTest::elapsed_time() const {
-  return impl()->elapsed_time();
-}
-
-// Returns true iff the unit test passed (i.e. all test cases passed).
-bool UnitTest::Passed() const { return impl()->Passed(); }
-
-// Returns true iff the unit test failed (i.e. some test case failed
-// or something outside of all tests failed).
-bool UnitTest::Failed() const { return impl()->Failed(); }
-
-// Gets the i-th test case among all the test cases. i can range from 0 to
-// total_test_case_count() - 1. If i is not in that range, returns NULL.
-const TestCase* UnitTest::GetTestCase(int i) const {
-  return impl()->GetTestCase(i);
-}
-
-// Returns the TestResult containing information on test failures and
-// properties logged outside of individual test cases.
-const TestResult& UnitTest::ad_hoc_test_result() const {
-  return *impl()->ad_hoc_test_result();
-}
-
-// Gets the i-th test case among all the test cases. i can range from 0 to
-// total_test_case_count() - 1. If i is not in that range, returns NULL.
-TestCase* UnitTest::GetMutableTestCase(int i) {
-  return impl()->GetMutableTestCase(i);
-}
-
-// Returns the list of event listeners that can be used to track events
-// inside Google Test.
-TestEventListeners& UnitTest::listeners() {
-  return *impl()->listeners();
-}
-
-// Registers and returns a global test environment.  When a test
-// program is run, all global test environments will be set-up in the
-// order they were registered.  After all tests in the program have
-// finished, all global test environments will be torn-down in the
-// *reverse* order they were registered.
-//
-// The UnitTest object takes ownership of the given environment.
-//
-// We don't protect this under mutex_, as we only support calling it
-// from the main thread.
-Environment* UnitTest::AddEnvironment(Environment* env) {
-  if (env == NULL) {
-    return NULL;
-  }
-
-  impl_->environments().push_back(env);
-  return env;
-}
-
-// Adds a TestPartResult to the current TestResult object.  All Google Test
-// assertion macros (e.g. ASSERT_TRUE, EXPECT_EQ, etc) eventually call
-// this to report their results.  The user code should use the
-// assertion macros instead of calling this directly.
-void UnitTest::AddTestPartResult(
-    TestPartResult::Type result_type,
-    const char* file_name,
-    int line_number,
-    const std::string& message,
-    const std::string& os_stack_trace) GTEST_LOCK_EXCLUDED_(mutex_) {
-  Message msg;
-  msg << message;
-
-  internal::MutexLock lock(&mutex_);
-  if (impl_->gtest_trace_stack().size() > 0) {
-    msg << "\n" << GTEST_NAME_ << " trace:";
-
-    for (int i = static_cast<int>(impl_->gtest_trace_stack().size());
-         i > 0; --i) {
-      const internal::TraceInfo& trace = impl_->gtest_trace_stack()[i - 1];
-      msg << "\n" << internal::FormatFileLocation(trace.file, trace.line)
-          << " " << trace.message;
-    }
-  }
-
-  if (os_stack_trace.c_str() != NULL && !os_stack_trace.empty()) {
-    msg << internal::kStackTraceMarker << os_stack_trace;
-  }
-
-  const TestPartResult result =
-    TestPartResult(result_type, file_name, line_number,
-                   msg.GetString().c_str());
-  impl_->GetTestPartResultReporterForCurrentThread()->
-      ReportTestPartResult(result);
-
-  if (result_type != TestPartResult::kSuccess) {
-    // gtest_break_on_failure takes precedence over
-    // gtest_throw_on_failure.  This allows a user to set the latter
-    // in the code (perhaps in order to use Google Test assertions
-    // with another testing framework) and specify the former on the
-    // command line for debugging.
-    if (GTEST_FLAG(break_on_failure)) {
-#if GTEST_OS_WINDOWS && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT
-      // Using DebugBreak on Windows allows gtest to still break into a debugger
-      // when a failure happens and both the --gtest_break_on_failure and
-      // the --gtest_catch_exceptions flags are specified.
-      DebugBreak();
-#else
-      // Dereference NULL through a volatile pointer to prevent the compiler
-      // from removing. We use this rather than abort() or __builtin_trap() for
-      // portability: Symbian doesn't implement abort() well, and some debuggers
-      // don't correctly trap abort().
-      *static_cast<volatile int*>(NULL) = 1;
-#endif  // GTEST_OS_WINDOWS
-    } else if (GTEST_FLAG(throw_on_failure)) {
-#if GTEST_HAS_EXCEPTIONS
-      throw internal::GoogleTestFailureException(result);
-#else
-      // We cannot call abort() as it generates a pop-up in debug mode
-      // that cannot be suppressed in VC 7.1 or below.
-      exit(1);
-#endif
-    }
-  }
-}
-
-// Adds a TestProperty to the current TestResult object when invoked from
-// inside a test, to current TestCase's ad_hoc_test_result_ when invoked
-// from SetUpTestCase or TearDownTestCase, or to the global property set
-// when invoked elsewhere.  If the result already contains a property with
-// the same key, the value will be updated.
-void UnitTest::RecordProperty(const std::string& key,
-                              const std::string& value) {
-  impl_->RecordProperty(TestProperty(key, value));
-}
-
-// Runs all tests in this UnitTest object and prints the result.
-// Returns 0 if successful, or 1 otherwise.
-//
-// We don't protect this under mutex_, as we only support calling it
-// from the main thread.
-int UnitTest::Run() {
-  const bool in_death_test_child_process =
-      internal::GTEST_FLAG(internal_run_death_test).length() > 0;
-
-  // Google Test implements this protocol for catching that a test
-  // program exits before returning control to Google Test:
-  //
-  //   1. Upon start, Google Test creates a file whose absolute path
-  //      is specified by the environment variable
-  //      TEST_PREMATURE_EXIT_FILE.
-  //   2. When Google Test has finished its work, it deletes the file.
-  //
-  // This allows a test runner to set TEST_PREMATURE_EXIT_FILE before
-  // running a Google-Test-based test program and check the existence
-  // of the file at the end of the test execution to see if it has
-  // exited prematurely.
-
-  // If we are in the child process of a death test, don't
-  // create/delete the premature exit file, as doing so is unnecessary
-  // and will confuse the parent process.  Otherwise, create/delete
-  // the file upon entering/leaving this function.  If the program
-  // somehow exits before this function has a chance to return, the
-  // premature-exit file will be left undeleted, causing a test runner
-  // that understands the premature-exit-file protocol to report the
-  // test as having failed.
-  const internal::ScopedPrematureExitFile premature_exit_file(
-      in_death_test_child_process ?
-      NULL : internal::posix::GetEnv("TEST_PREMATURE_EXIT_FILE"));
-
-  // Captures the value of GTEST_FLAG(catch_exceptions).  This value will be
-  // used for the duration of the program.
-  impl()->set_catch_exceptions(GTEST_FLAG(catch_exceptions));
-
-#if GTEST_HAS_SEH
-  // Either the user wants Google Test to catch exceptions thrown by the
-  // tests or this is executing in the context of death test child
-  // process. In either case the user does not want to see pop-up dialogs
-  // about crashes - they are expected.
-  if (impl()->catch_exceptions() || in_death_test_child_process) {
-# if !GTEST_OS_WINDOWS_MOBILE && !GTEST_OS_WINDOWS_PHONE && !GTEST_OS_WINDOWS_RT
-    // SetErrorMode doesn't exist on CE.
-    SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOALIGNMENTFAULTEXCEPT |
-                 SEM_NOGPFAULTERRORBOX | SEM_NOOPENFILEERRORBOX);
-# endif  // !GTEST_OS_WINDOWS_MOBILE
-
-# if (defined(_MSC_VER) || GTEST_OS_WINDOWS_MINGW) && !GTEST_OS_WINDOWS_MOBILE
-    // Death test children can be terminated with _abort().  On Windows,
-    // _abort() can show a dialog with a warning message.  This forces the
-    // abort message to go to stderr instead.
-    _set_error_mode(_OUT_TO_STDERR);
-# endif
-
-# if _MSC_VER >= 1400 && !GTEST_OS_WINDOWS_MOBILE
-    // In the debug version, Visual Studio pops up a separate dialog
-    // offering a choice to debug the aborted program. We need to suppress
-    // this dialog or it will pop up for every EXPECT/ASSERT_DEATH statement
-    // executed. Google Test will notify the user of any unexpected
-    // failure via stderr.
-    //
-    // VC++ doesn't define _set_abort_behavior() prior to the version 8.0.
-    // Users of prior VC versions shall suffer the agony and pain of
-    // clicking through the countless debug dialogs.
-    // TODO(vladl@google.com): find a way to suppress the abort dialog() in the
-    // debug mode when compiled with VC 7.1 or lower.
-    if (!GTEST_FLAG(break_on_failure))
-      _set_abort_behavior(
-          0x0,                                    // Clear the following flags:
-          _WRITE_ABORT_MSG | _CALL_REPORTFAULT);  // pop-up window, core dump.
-# endif
-  }
-#endif  // GTEST_HAS_SEH
-
-  return internal::HandleExceptionsInMethodIfSupported(
-      impl(),
-      &internal::UnitTestImpl::RunAllTests,
-      "auxiliary test code (environments or event listeners)") ? 0 : 1;
-}
-
-// Returns the working directory when the first TEST() or TEST_F() was
-// executed.
-const char* UnitTest::original_working_dir() const {
-  return impl_->original_working_dir_.c_str();
-}
-
-// Returns the TestCase object for the test that's currently running,
-// or NULL if no test is running.
-const TestCase* UnitTest::current_test_case() const
-    GTEST_LOCK_EXCLUDED_(mutex_) {
-  internal::MutexLock lock(&mutex_);
-  return impl_->current_test_case();
-}
-
-// Returns the TestInfo object for the test that's currently running,
-// or NULL if no test is running.
-const TestInfo* UnitTest::current_test_info() const
-    GTEST_LOCK_EXCLUDED_(mutex_) {
-  internal::MutexLock lock(&mutex_);
-  return impl_->current_test_info();
-}
-
-// Returns the random seed used at the start of the current test run.
-int UnitTest::random_seed() const { return impl_->random_seed(); }
-
-#if GTEST_HAS_PARAM_TEST
-// Returns ParameterizedTestCaseRegistry object used to keep track of
-// value-parameterized tests and instantiate and register them.
-internal::ParameterizedTestCaseRegistry&
-    UnitTest::parameterized_test_registry()
-        GTEST_LOCK_EXCLUDED_(mutex_) {
-  return impl_->parameterized_test_registry();
-}
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Creates an empty UnitTest.
-UnitTest::UnitTest() {
-  impl_ = new internal::UnitTestImpl(this);
-}
-
-// Destructor of UnitTest.
-UnitTest::~UnitTest() {
-  delete impl_;
-}
-
-// Pushes a trace defined by SCOPED_TRACE() on to the per-thread
-// Google Test trace stack.
-void UnitTest::PushGTestTrace(const internal::TraceInfo& trace)
-    GTEST_LOCK_EXCLUDED_(mutex_) {
-  internal::MutexLock lock(&mutex_);
-  impl_->gtest_trace_stack().push_back(trace);
-}
-
-// Pops a trace from the per-thread Google Test trace stack.
-void UnitTest::PopGTestTrace()
-    GTEST_LOCK_EXCLUDED_(mutex_) {
-  internal::MutexLock lock(&mutex_);
-  impl_->gtest_trace_stack().pop_back();
-}
-
-namespace internal {
-
-UnitTestImpl::UnitTestImpl(UnitTest* parent)
-    : parent_(parent),
-      GTEST_DISABLE_MSC_WARNINGS_PUSH_(4355 /* using this in initializer */)
-      default_global_test_part_result_reporter_(this),
-      default_per_thread_test_part_result_reporter_(this),
-      GTEST_DISABLE_MSC_WARNINGS_POP_()
-      global_test_part_result_repoter_(
-          &default_global_test_part_result_reporter_),
-      per_thread_test_part_result_reporter_(
-          &default_per_thread_test_part_result_reporter_),
-#if GTEST_HAS_PARAM_TEST
-      parameterized_test_registry_(),
-      parameterized_tests_registered_(false),
-#endif  // GTEST_HAS_PARAM_TEST
-      last_death_test_case_(-1),
-      current_test_case_(NULL),
-      current_test_info_(NULL),
-      ad_hoc_test_result_(),
-      os_stack_trace_getter_(NULL),
-      post_flag_parse_init_performed_(false),
-      random_seed_(0),  // Will be overridden by the flag before first use.
-      random_(0),  // Will be reseeded before first use.
-      start_timestamp_(0),
-      elapsed_time_(0),
-#if GTEST_HAS_DEATH_TEST
-      death_test_factory_(new DefaultDeathTestFactory),
-#endif
-      // Will be overridden by the flag before first use.
-      catch_exceptions_(false) {
-  listeners()->SetDefaultResultPrinter(new PrettyUnitTestResultPrinter);
-}
-
-UnitTestImpl::~UnitTestImpl() {
-  // Deletes every TestCase.
-  ForEach(test_cases_, internal::Delete<TestCase>);
-
-  // Deletes every Environment.
-  ForEach(environments_, internal::Delete<Environment>);
-
-  delete os_stack_trace_getter_;
-}
-
-// Adds a TestProperty to the current TestResult object when invoked in a
-// context of a test, to current test case's ad_hoc_test_result when invoke
-// from SetUpTestCase/TearDownTestCase, or to the global property set
-// otherwise.  If the result already contains a property with the same key,
-// the value will be updated.
-void UnitTestImpl::RecordProperty(const TestProperty& test_property) {
-  std::string xml_element;
-  TestResult* test_result;  // TestResult appropriate for property recording.
-
-  if (current_test_info_ != NULL) {
-    xml_element = "testcase";
-    test_result = &(current_test_info_->result_);
-  } else if (current_test_case_ != NULL) {
-    xml_element = "testsuite";
-    test_result = &(current_test_case_->ad_hoc_test_result_);
-  } else {
-    xml_element = "testsuites";
-    test_result = &ad_hoc_test_result_;
-  }
-  test_result->RecordProperty(xml_element, test_property);
-}
-
-#if GTEST_HAS_DEATH_TEST
-// Disables event forwarding if the control is currently in a death test
-// subprocess. Must not be called before InitGoogleTest.
-void UnitTestImpl::SuppressTestEventsIfInSubprocess() {
-  if (internal_run_death_test_flag_.get() != NULL)
-    listeners()->SuppressEventForwarding();
-}
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Initializes event listeners performing XML output as specified by
-// UnitTestOptions. Must not be called before InitGoogleTest.
-void UnitTestImpl::ConfigureXmlOutput() {
-  const std::string& output_format = UnitTestOptions::GetOutputFormat();
-  if (output_format == "xml") {
-    listeners()->SetDefaultXmlGenerator(new XmlUnitTestResultPrinter(
-        UnitTestOptions::GetAbsolutePathToOutputFile().c_str()));
-  } else if (output_format != "") {
-    printf("WARNING: unrecognized output format \"%s\" ignored.\n",
-           output_format.c_str());
-    fflush(stdout);
-  }
-}
-
-#if GTEST_CAN_STREAM_RESULTS_
-// Initializes event listeners for streaming test results in string form.
-// Must not be called before InitGoogleTest.
-void UnitTestImpl::ConfigureStreamingOutput() {
-  const std::string& target = GTEST_FLAG(stream_result_to);
-  if (!target.empty()) {
-    const size_t pos = target.find(':');
-    if (pos != std::string::npos) {
-      listeners()->Append(new StreamingListener(target.substr(0, pos),
-                                                target.substr(pos+1)));
-    } else {
-      printf("WARNING: unrecognized streaming target \"%s\" ignored.\n",
-             target.c_str());
-      fflush(stdout);
-    }
-  }
-}
-#endif  // GTEST_CAN_STREAM_RESULTS_
-
-// Performs initialization dependent upon flag values obtained in
-// ParseGoogleTestFlagsOnly.  Is called from InitGoogleTest after the call to
-// ParseGoogleTestFlagsOnly.  In case a user neglects to call InitGoogleTest
-// this function is also called from RunAllTests.  Since this function can be
-// called more than once, it has to be idempotent.
-void UnitTestImpl::PostFlagParsingInit() {
-  // Ensures that this function does not execute more than once.
-  if (!post_flag_parse_init_performed_) {
-    post_flag_parse_init_performed_ = true;
-
-#if defined(GTEST_CUSTOM_TEST_EVENT_LISTENER_)
-    // Register to send notifications about key process state changes.
-    listeners()->Append(new GTEST_CUSTOM_TEST_EVENT_LISTENER_());
-#endif  // defined(GTEST_CUSTOM_TEST_EVENT_LISTENER_)
-
-#if GTEST_HAS_DEATH_TEST
-    InitDeathTestSubprocessControlInfo();
-    SuppressTestEventsIfInSubprocess();
-#endif  // GTEST_HAS_DEATH_TEST
-
-    // Registers parameterized tests. This makes parameterized tests
-    // available to the UnitTest reflection API without running
-    // RUN_ALL_TESTS.
-    RegisterParameterizedTests();
-
-    // Configures listeners for XML output. This makes it possible for users
-    // to shut down the default XML output before invoking RUN_ALL_TESTS.
-    ConfigureXmlOutput();
-
-#if GTEST_CAN_STREAM_RESULTS_
-    // Configures listeners for streaming test results to the specified server.
-    ConfigureStreamingOutput();
-#endif  // GTEST_CAN_STREAM_RESULTS_
-  }
-}
-
-// A predicate that checks the name of a TestCase against a known
-// value.
-//
-// This is used for implementation of the UnitTest class only.  We put
-// it in the anonymous namespace to prevent polluting the outer
-// namespace.
-//
-// TestCaseNameIs is copyable.
-class TestCaseNameIs {
- public:
-  // Constructor.
-  explicit TestCaseNameIs(const std::string& name)
-      : name_(name) {}
-
-  // Returns true iff the name of test_case matches name_.
-  bool operator()(const TestCase* test_case) const {
-    return test_case != NULL && strcmp(test_case->name(), name_.c_str()) == 0;
-  }
-
- private:
-  std::string name_;
-};
-
-// Finds and returns a TestCase with the given name.  If one doesn't
-// exist, creates one and returns it.  It's the CALLER'S
-// RESPONSIBILITY to ensure that this function is only called WHEN THE
-// TESTS ARE NOT SHUFFLED.
-//
-// Arguments:
-//
-//   test_case_name: name of the test case
-//   type_param:     the name of the test case's type parameter, or NULL if
-//                   this is not a typed or a type-parameterized test case.
-//   set_up_tc:      pointer to the function that sets up the test case
-//   tear_down_tc:   pointer to the function that tears down the test case
-TestCase* UnitTestImpl::GetTestCase(const char* test_case_name,
-                                    const char* type_param,
-                                    Test::SetUpTestCaseFunc set_up_tc,
-                                    Test::TearDownTestCaseFunc tear_down_tc) {
-  // Can we find a TestCase with the given name?
-  const std::vector<TestCase*>::const_iterator test_case =
-      std::find_if(test_cases_.begin(), test_cases_.end(),
-                   TestCaseNameIs(test_case_name));
-
-  if (test_case != test_cases_.end())
-    return *test_case;
-
-  // No.  Let's create one.
-  TestCase* const new_test_case =
-      new TestCase(test_case_name, type_param, set_up_tc, tear_down_tc);
-
-  // Is this a death test case?
-  if (internal::UnitTestOptions::MatchesFilter(test_case_name,
-                                               kDeathTestCaseFilter)) {
-    // Yes.  Inserts the test case after the last death test case
-    // defined so far.  This only works when the test cases haven't
-    // been shuffled.  Otherwise we may end up running a death test
-    // after a non-death test.
-    ++last_death_test_case_;
-    test_cases_.insert(test_cases_.begin() + last_death_test_case_,
-                       new_test_case);
-  } else {
-    // No.  Appends to the end of the list.
-    test_cases_.push_back(new_test_case);
-  }
-
-  test_case_indices_.push_back(static_cast<int>(test_case_indices_.size()));
-  return new_test_case;
-}
-
-// Helpers for setting up / tearing down the given environment.  They
-// are for use in the ForEach() function.
-static void SetUpEnvironment(Environment* env) { env->SetUp(); }
-static void TearDownEnvironment(Environment* env) { env->TearDown(); }
-
-// Runs all tests in this UnitTest object, prints the result, and
-// returns true if all tests are successful.  If any exception is
-// thrown during a test, the test is considered to be failed, but the
-// rest of the tests will still be run.
-//
-// When parameterized tests are enabled, it expands and registers
-// parameterized tests first in RegisterParameterizedTests().
-// All other functions called from RunAllTests() may safely assume that
-// parameterized tests are ready to be counted and run.
-bool UnitTestImpl::RunAllTests() {
-  // Makes sure InitGoogleTest() was called.
-  if (!GTestIsInitialized()) {
-    printf("%s",
-           "\nThis test program did NOT call ::testing::InitGoogleTest "
-           "before calling RUN_ALL_TESTS().  Please fix it.\n");
-    return false;
-  }
-
-  // Do not run any test if the --help flag was specified.
-  if (g_help_flag)
-    return true;
-
-  // Repeats the call to the post-flag parsing initialization in case the
-  // user didn't call InitGoogleTest.
-  PostFlagParsingInit();
-
-  // Even if sharding is not on, test runners may want to use the
-  // GTEST_SHARD_STATUS_FILE to query whether the test supports the sharding
-  // protocol.
-  internal::WriteToShardStatusFileIfNeeded();
-
-  // True iff we are in a subprocess for running a thread-safe-style
-  // death test.
-  bool in_subprocess_for_death_test = false;
-
-#if GTEST_HAS_DEATH_TEST
-  in_subprocess_for_death_test = (internal_run_death_test_flag_.get() != NULL);
-# if defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_)
-  if (in_subprocess_for_death_test) {
-    GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_();
-  }
-# endif  // defined(GTEST_EXTRA_DEATH_TEST_CHILD_SETUP_)
-#endif  // GTEST_HAS_DEATH_TEST
-
-  const bool should_shard = ShouldShard(kTestTotalShards, kTestShardIndex,
-                                        in_subprocess_for_death_test);
-
-  // Compares the full test names with the filter to decide which
-  // tests to run.
-  const bool has_tests_to_run = FilterTests(should_shard
-                                              ? HONOR_SHARDING_PROTOCOL
-                                              : IGNORE_SHARDING_PROTOCOL) > 0;
-
-  // Lists the tests and exits if the --gtest_list_tests flag was specified.
-  if (GTEST_FLAG(list_tests)) {
-    // This must be called *after* FilterTests() has been called.
-    ListTestsMatchingFilter();
-    return true;
-  }
-
-  random_seed_ = GTEST_FLAG(shuffle) ?
-      GetRandomSeedFromFlag(GTEST_FLAG(random_seed)) : 0;
-
-  // True iff at least one test has failed.
-  bool failed = false;
-
-  TestEventListener* repeater = listeners()->repeater();
-
-  start_timestamp_ = GetTimeInMillis();
-  repeater->OnTestProgramStart(*parent_);
-
-  // How many times to repeat the tests?  We don't want to repeat them
-  // when we are inside the subprocess of a death test.
-  const int repeat = in_subprocess_for_death_test ? 1 : GTEST_FLAG(repeat);
-  // Repeats forever if the repeat count is negative.
-  const bool forever = repeat < 0;
-  for (int i = 0; forever || i != repeat; i++) {
-    // We want to preserve failures generated by ad-hoc test
-    // assertions executed before RUN_ALL_TESTS().
-    ClearNonAdHocTestResult();
-
-    const TimeInMillis start = GetTimeInMillis();
-
-    // Shuffles test cases and tests if requested.
-    if (has_tests_to_run && GTEST_FLAG(shuffle)) {
-      random()->Reseed(random_seed_);
-      // This should be done before calling OnTestIterationStart(),
-      // such that a test event listener can see the actual test order
-      // in the event.
-      ShuffleTests();
-    }
-
-    // Tells the unit test event listeners that the tests are about to start.
-    repeater->OnTestIterationStart(*parent_, i);
-
-    // Runs each test case if there is at least one test to run.
-    if (has_tests_to_run) {
-      // Sets up all environments beforehand.
-      repeater->OnEnvironmentsSetUpStart(*parent_);
-      ForEach(environments_, SetUpEnvironment);
-      repeater->OnEnvironmentsSetUpEnd(*parent_);
-
-      // Runs the tests only if there was no fatal failure during global
-      // set-up.
-      if (!Test::HasFatalFailure()) {
-        for (int test_index = 0; test_index < total_test_case_count();
-             test_index++) {
-          GetMutableTestCase(test_index)->Run();
-        }
-      }
-
-      // Tears down all environments in reverse order afterwards.
-      repeater->OnEnvironmentsTearDownStart(*parent_);
-      std::for_each(environments_.rbegin(), environments_.rend(),
-                    TearDownEnvironment);
-      repeater->OnEnvironmentsTearDownEnd(*parent_);
-    }
-
-    elapsed_time_ = GetTimeInMillis() - start;
-
-    // Tells the unit test event listener that the tests have just finished.
-    repeater->OnTestIterationEnd(*parent_, i);
-
-    // Gets the result and clears it.
-    if (!Passed()) {
-      failed = true;
-    }
-
-    // Restores the original test order after the iteration.  This
-    // allows the user to quickly repro a failure that happens in the
-    // N-th iteration without repeating the first (N - 1) iterations.
-    // This is not enclosed in "if (GTEST_FLAG(shuffle)) { ... }", in
-    // case the user somehow changes the value of the flag somewhere
-    // (it's always safe to unshuffle the tests).
-    UnshuffleTests();
-
-    if (GTEST_FLAG(shuffle)) {
-      // Picks a new random seed for each iteration.
-      random_seed_ = GetNextRandomSeed(random_seed_);
-    }
-  }
-
-  repeater->OnTestProgramEnd(*parent_);
-
-  return !failed;
-}
-
-// Reads the GTEST_SHARD_STATUS_FILE environment variable, and creates the file
-// if the variable is present. If a file already exists at this location, this
-// function will write over it. If the variable is present, but the file cannot
-// be created, prints an error and exits.
-void WriteToShardStatusFileIfNeeded() {
-  const char* const test_shard_file = posix::GetEnv(kTestShardStatusFile);
-  if (test_shard_file != NULL) {
-    FILE* const file = posix::FOpen(test_shard_file, "w");
-    if (file == NULL) {
-      ColoredPrintf(COLOR_RED,
-                    "Could not write to the test shard status file \"%s\" "
-                    "specified by the %s environment variable.\n",
-                    test_shard_file, kTestShardStatusFile);
-      fflush(stdout);
-      exit(EXIT_FAILURE);
-    }
-    fclose(file);
-  }
-}
-
-// Checks whether sharding is enabled by examining the relevant
-// environment variable values. If the variables are present,
-// but inconsistent (i.e., shard_index >= total_shards), prints
-// an error and exits. If in_subprocess_for_death_test, sharding is
-// disabled because it must only be applied to the original test
-// process. Otherwise, we could filter out death tests we intended to execute.
-bool ShouldShard(const char* total_shards_env,
-                 const char* shard_index_env,
-                 bool in_subprocess_for_death_test) {
-  if (in_subprocess_for_death_test) {
-    return false;
-  }
-
-  const Int32 total_shards = Int32FromEnvOrDie(total_shards_env, -1);
-  const Int32 shard_index = Int32FromEnvOrDie(shard_index_env, -1);
-
-  if (total_shards == -1 && shard_index == -1) {
-    return false;
-  } else if (total_shards == -1 && shard_index != -1) {
-    const Message msg = Message()
-      << "Invalid environment variables: you have "
-      << kTestShardIndex << " = " << shard_index
-      << ", but have left " << kTestTotalShards << " unset.\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  } else if (total_shards != -1 && shard_index == -1) {
-    const Message msg = Message()
-      << "Invalid environment variables: you have "
-      << kTestTotalShards << " = " << total_shards
-      << ", but have left " << kTestShardIndex << " unset.\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  } else if (shard_index < 0 || shard_index >= total_shards) {
-    const Message msg = Message()
-      << "Invalid environment variables: we require 0 <= "
-      << kTestShardIndex << " < " << kTestTotalShards
-      << ", but you have " << kTestShardIndex << "=" << shard_index
-      << ", " << kTestTotalShards << "=" << total_shards << ".\n";
-    ColoredPrintf(COLOR_RED, msg.GetString().c_str());
-    fflush(stdout);
-    exit(EXIT_FAILURE);
-  }
-
-  return total_shards > 1;
-}
-
-// Parses the environment variable var as an Int32. If it is unset,
-// returns default_val. If it is not an Int32, prints an error
-// and aborts.
-Int32 Int32FromEnvOrDie(const char* var, Int32 default_val) {
-  const char* str_val = posix::GetEnv(var);
-  if (str_val == NULL) {
-    return default_val;
-  }
-
-  Int32 result;
-  if (!ParseInt32(Message() << "The value of environment variable " << var,
-                  str_val, &result)) {
-    exit(EXIT_FAILURE);
-  }
-  return result;
-}
-
-// Given the total number of shards, the shard index, and the test id,
-// returns true iff the test should be run on this shard. The test id is
-// some arbitrary but unique non-negative integer assigned to each test
-// method. Assumes that 0 <= shard_index < total_shards.
-bool ShouldRunTestOnShard(int total_shards, int shard_index, int test_id) {
-  return (test_id % total_shards) == shard_index;
-}
-
-// Compares the name of each test with the user-specified filter to
-// decide whether the test should be run, then records the result in
-// each TestCase and TestInfo object.
-// If shard_tests == true, further filters tests based on sharding
-// variables in the environment - see
-// http://code.google.com/p/googletest/wiki/GoogleTestAdvancedGuide.
-// Returns the number of tests that should run.
-int UnitTestImpl::FilterTests(ReactionToSharding shard_tests) {
-  const Int32 total_shards = shard_tests == HONOR_SHARDING_PROTOCOL ?
-      Int32FromEnvOrDie(kTestTotalShards, -1) : -1;
-  const Int32 shard_index = shard_tests == HONOR_SHARDING_PROTOCOL ?
-      Int32FromEnvOrDie(kTestShardIndex, -1) : -1;
-
-  // num_runnable_tests are the number of tests that will
-  // run across all shards (i.e., match filter and are not disabled).
-  // num_selected_tests are the number of tests to be run on
-  // this shard.
-  int num_runnable_tests = 0;
-  int num_selected_tests = 0;
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    TestCase* const test_case = test_cases_[i];
-    const std::string &test_case_name = test_case->name();
-    test_case->set_should_run(false);
-
-    for (size_t j = 0; j < test_case->test_info_list().size(); j++) {
-      TestInfo* const test_info = test_case->test_info_list()[j];
-      const std::string test_name(test_info->name());
-      // A test is disabled if test case name or test name matches
-      // kDisableTestFilter.
-      const bool is_disabled =
-          internal::UnitTestOptions::MatchesFilter(test_case_name,
-                                                   kDisableTestFilter) ||
-          internal::UnitTestOptions::MatchesFilter(test_name,
-                                                   kDisableTestFilter);
-      test_info->is_disabled_ = is_disabled;
-
-      const bool matches_filter =
-          internal::UnitTestOptions::FilterMatchesTest(test_case_name,
-                                                       test_name);
-      test_info->matches_filter_ = matches_filter;
-
-      const bool is_runnable =
-          (GTEST_FLAG(also_run_disabled_tests) || !is_disabled) &&
-          matches_filter;
-
-      const bool is_selected = is_runnable &&
-          (shard_tests == IGNORE_SHARDING_PROTOCOL ||
-           ShouldRunTestOnShard(total_shards, shard_index,
-                                num_runnable_tests));
-
-      num_runnable_tests += is_runnable;
-      num_selected_tests += is_selected;
-
-      test_info->should_run_ = is_selected;
-      test_case->set_should_run(test_case->should_run() || is_selected);
-    }
-  }
-  return num_selected_tests;
-}
-
-// Prints the given C-string on a single line by replacing all '\n'
-// characters with string "\\n".  If the output takes more than
-// max_length characters, only prints the first max_length characters
-// and "...".
-static void PrintOnOneLine(const char* str, int max_length) {
-  if (str != NULL) {
-    for (int i = 0; *str != '\0'; ++str) {
-      if (i >= max_length) {
-        printf("...");
-        break;
-      }
-      if (*str == '\n') {
-        printf("\\n");
-        i += 2;
-      } else {
-        printf("%c", *str);
-        ++i;
-      }
-    }
-  }
-}
-
-// Prints the names of the tests matching the user-specified filter flag.
-void UnitTestImpl::ListTestsMatchingFilter() {
-  // Print at most this many characters for each type/value parameter.
-  const int kMaxParamLength = 250;
-
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    const TestCase* const test_case = test_cases_[i];
-    bool printed_test_case_name = false;
-
-    for (size_t j = 0; j < test_case->test_info_list().size(); j++) {
-      const TestInfo* const test_info =
-          test_case->test_info_list()[j];
-      if (test_info->matches_filter_) {
-        if (!printed_test_case_name) {
-          printed_test_case_name = true;
-          printf("%s.", test_case->name());
-          if (test_case->type_param() != NULL) {
-            printf("  # %s = ", kTypeParamLabel);
-            // We print the type parameter on a single line to make
-            // the output easy to parse by a program.
-            PrintOnOneLine(test_case->type_param(), kMaxParamLength);
-          }
-          printf("\n");
-        }
-        printf("  %s", test_info->name());
-        if (test_info->value_param() != NULL) {
-          printf("  # %s = ", kValueParamLabel);
-          // We print the value parameter on a single line to make the
-          // output easy to parse by a program.
-          PrintOnOneLine(test_info->value_param(), kMaxParamLength);
-        }
-        printf("\n");
-      }
-    }
-  }
-  fflush(stdout);
-}
-
-// Sets the OS stack trace getter.
-//
-// Does nothing if the input and the current OS stack trace getter are
-// the same; otherwise, deletes the old getter and makes the input the
-// current getter.
-void UnitTestImpl::set_os_stack_trace_getter(
-    OsStackTraceGetterInterface* getter) {
-  if (os_stack_trace_getter_ != getter) {
-    delete os_stack_trace_getter_;
-    os_stack_trace_getter_ = getter;
-  }
-}
-
-// Returns the current OS stack trace getter if it is not NULL;
-// otherwise, creates an OsStackTraceGetter, makes it the current
-// getter, and returns it.
-OsStackTraceGetterInterface* UnitTestImpl::os_stack_trace_getter() {
-  if (os_stack_trace_getter_ == NULL) {
-#ifdef GTEST_OS_STACK_TRACE_GETTER_
-    os_stack_trace_getter_ = new GTEST_OS_STACK_TRACE_GETTER_;
-#else
-    os_stack_trace_getter_ = new OsStackTraceGetter;
-#endif  // GTEST_OS_STACK_TRACE_GETTER_
-  }
-
-  return os_stack_trace_getter_;
-}
-
-// Returns the TestResult for the test that's currently running, or
-// the TestResult for the ad hoc test if no test is running.
-TestResult* UnitTestImpl::current_test_result() {
-  return current_test_info_ ?
-      &(current_test_info_->result_) : &ad_hoc_test_result_;
-}
-
-// Shuffles all test cases, and the tests within each test case,
-// making sure that death tests are still run first.
-void UnitTestImpl::ShuffleTests() {
-  // Shuffles the death test cases.
-  ShuffleRange(random(), 0, last_death_test_case_ + 1, &test_case_indices_);
-
-  // Shuffles the non-death test cases.
-  ShuffleRange(random(), last_death_test_case_ + 1,
-               static_cast<int>(test_cases_.size()), &test_case_indices_);
-
-  // Shuffles the tests inside each test case.
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    test_cases_[i]->ShuffleTests(random());
-  }
-}
-
-// Restores the test cases and tests to their order before the first shuffle.
-void UnitTestImpl::UnshuffleTests() {
-  for (size_t i = 0; i < test_cases_.size(); i++) {
-    // Unshuffles the tests in each test case.
-    test_cases_[i]->UnshuffleTests();
-    // Resets the index of each test case.
-    test_case_indices_[i] = static_cast<int>(i);
-  }
-}
-
-// Returns the current OS stack trace as an std::string.
-//
-// The maximum number of stack frames to be included is specified by
-// the gtest_stack_trace_depth flag.  The skip_count parameter
-// specifies the number of top frames to be skipped, which doesn't
-// count against the number of frames to be included.
-//
-// For example, if Foo() calls Bar(), which in turn calls
-// GetCurrentOsStackTraceExceptTop(..., 1), Foo() will be included in
-// the trace but Bar() and GetCurrentOsStackTraceExceptTop() won't.
-std::string GetCurrentOsStackTraceExceptTop(UnitTest* /*unit_test*/,
-                                            int skip_count) {
-  // We pass skip_count + 1 to skip this wrapper function in addition
-  // to what the user really wants to skip.
-  return GetUnitTestImpl()->CurrentOsStackTraceExceptTop(skip_count + 1);
-}
-
-// Used by the GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_ macro to
-// suppress unreachable code warnings.
-namespace {
-class ClassUniqueToAlwaysTrue {};
-}
-
-bool IsTrue(bool condition) { return condition; }
-
-bool AlwaysTrue() {
-#if GTEST_HAS_EXCEPTIONS
-  // This condition is always false so AlwaysTrue() never actually throws,
-  // but it makes the compiler think that it may throw.
-  if (IsTrue(false))
-    throw ClassUniqueToAlwaysTrue();
-#endif  // GTEST_HAS_EXCEPTIONS
-  return true;
-}
-
-// If *pstr starts with the given prefix, modifies *pstr to be right
-// past the prefix and returns true; otherwise leaves *pstr unchanged
-// and returns false.  None of pstr, *pstr, and prefix can be NULL.
-bool SkipPrefix(const char* prefix, const char** pstr) {
-  const size_t prefix_len = strlen(prefix);
-  if (strncmp(*pstr, prefix, prefix_len) == 0) {
-    *pstr += prefix_len;
-    return true;
-  }
-  return false;
-}
-
-// Parses a string as a command line flag.  The string should have
-// the format "--flag=value".  When def_optional is true, the "=value"
-// part can be omitted.
-//
-// Returns the value of the flag, or NULL if the parsing failed.
-const char* ParseFlagValue(const char* str,
-                           const char* flag,
-                           bool def_optional) {
-  // str and flag must not be NULL.
-  if (str == NULL || flag == NULL) return NULL;
-
-  // The flag must start with "--" followed by GTEST_FLAG_PREFIX_.
-  const std::string flag_str = std::string("--") + GTEST_FLAG_PREFIX_ + flag;
-  const size_t flag_len = flag_str.length();
-  if (strncmp(str, flag_str.c_str(), flag_len) != 0) return NULL;
-
-  // Skips the flag name.
-  const char* flag_end = str + flag_len;
-
-  // When def_optional is true, it's OK to not have a "=value" part.
-  if (def_optional && (flag_end[0] == '\0')) {
-    return flag_end;
-  }
-
-  // If def_optional is true and there are more characters after the
-  // flag name, or if def_optional is false, there must be a '=' after
-  // the flag name.
-  if (flag_end[0] != '=') return NULL;
-
-  // Returns the string after "=".
-  return flag_end + 1;
-}
-
-// Parses a string for a bool flag, in the form of either
-// "--flag=value" or "--flag".
-//
-// In the former case, the value is taken as true as long as it does
-// not start with '0', 'f', or 'F'.
-//
-// In the latter case, the value is taken as true.
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseBoolFlag(const char* str, const char* flag, bool* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, true);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Converts the string value to a bool.
-  *value = !(*value_str == '0' || *value_str == 'f' || *value_str == 'F');
-  return true;
-}
-
-// Parses a string for an Int32 flag, in the form of
-// "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseInt32Flag(const char* str, const char* flag, Int32* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  return ParseInt32(Message() << "The value of flag --" << flag,
-                    value_str, value);
-}
-
-// Parses a string for a string flag, in the form of
-// "--flag=value".
-//
-// On success, stores the value of the flag in *value, and returns
-// true.  On failure, returns false without changing *value.
-bool ParseStringFlag(const char* str, const char* flag, std::string* value) {
-  // Gets the value of the flag as a string.
-  const char* const value_str = ParseFlagValue(str, flag, false);
-
-  // Aborts if the parsing failed.
-  if (value_str == NULL) return false;
-
-  // Sets *value to the value of the flag.
-  *value = value_str;
-  return true;
-}
-
-// Determines whether a string has a prefix that Google Test uses for its
-// flags, i.e., starts with GTEST_FLAG_PREFIX_ or GTEST_FLAG_PREFIX_DASH_.
-// If Google Test detects that a command line flag has its prefix but is not
-// recognized, it will print its help message. Flags starting with
-// GTEST_INTERNAL_PREFIX_ followed by "internal_" are considered Google Test
-// internal flags and do not trigger the help message.
-static bool HasGoogleTestFlagPrefix(const char* str) {
-  return (SkipPrefix("--", &str) ||
-          SkipPrefix("-", &str) ||
-          SkipPrefix("/", &str)) &&
-         !SkipPrefix(GTEST_FLAG_PREFIX_ "internal_", &str) &&
-         (SkipPrefix(GTEST_FLAG_PREFIX_, &str) ||
-          SkipPrefix(GTEST_FLAG_PREFIX_DASH_, &str));
-}
-
-// Prints a string containing code-encoded text.  The following escape
-// sequences can be used in the string to control the text color:
-//
-//   @@    prints a single '@' character.
-//   @R    changes the color to red.
-//   @G    changes the color to green.
-//   @Y    changes the color to yellow.
-//   @D    changes to the default terminal text color.
-//
-// TODO(wan@google.com): Write tests for this once we add stdout
-// capturing to Google Test.
-static void PrintColorEncoded(const char* str) {
-  GTestColor color = COLOR_DEFAULT;  // The current color.
-
-  // Conceptually, we split the string into segments divided by escape
-  // sequences.  Then we print one segment at a time.  At the end of
-  // each iteration, the str pointer advances to the beginning of the
-  // next segment.
-  for (;;) {
-    const char* p = strchr(str, '@');
-    if (p == NULL) {
-      ColoredPrintf(color, "%s", str);
-      return;
-    }
-
-    ColoredPrintf(color, "%s", std::string(str, p).c_str());
-
-    const char ch = p[1];
-    str = p + 2;
-    if (ch == '@') {
-      ColoredPrintf(color, "@");
-    } else if (ch == 'D') {
-      color = COLOR_DEFAULT;
-    } else if (ch == 'R') {
-      color = COLOR_RED;
-    } else if (ch == 'G') {
-      color = COLOR_GREEN;
-    } else if (ch == 'Y') {
-      color = COLOR_YELLOW;
-    } else {
-      --str;
-    }
-  }
-}
-
-static const char kColorEncodedHelpMessage[] =
-"This program contains tests written using " GTEST_NAME_ ". You can use the\n"
-"following command line flags to control its behavior:\n"
-"\n"
-"Test Selection:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "list_tests@D\n"
-"      List the names of all tests instead of running them. The name of\n"
-"      TEST(Foo, Bar) is \"Foo.Bar\".\n"
-"  @G--" GTEST_FLAG_PREFIX_ "filter=@YPOSTIVE_PATTERNS"
-    "[@G-@YNEGATIVE_PATTERNS]@D\n"
-"      Run only the tests whose name matches one of the positive patterns but\n"
-"      none of the negative patterns. '?' matches any single character; '*'\n"
-"      matches any substring; ':' separates two patterns.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "also_run_disabled_tests@D\n"
-"      Run all disabled tests too.\n"
-"\n"
-"Test Execution:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "repeat=@Y[COUNT]@D\n"
-"      Run the tests repeatedly; use a negative count to repeat forever.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "shuffle@D\n"
-"      Randomize tests' orders on every iteration.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "random_seed=@Y[NUMBER]@D\n"
-"      Random number seed to use for shuffling test orders (between 1 and\n"
-"      99999, or 0 to use a seed based on the current time).\n"
-"\n"
-"Test Output:\n"
-"  @G--" GTEST_FLAG_PREFIX_ "color=@Y(@Gyes@Y|@Gno@Y|@Gauto@Y)@D\n"
-"      Enable/disable colored output. The default is @Gauto@D.\n"
-"  -@G-" GTEST_FLAG_PREFIX_ "print_time=0@D\n"
-"      Don't print the elapsed time of each test.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "output=xml@Y[@G:@YDIRECTORY_PATH@G"
-    GTEST_PATH_SEP_ "@Y|@G:@YFILE_PATH]@D\n"
-"      Generate an XML report in the given directory or with the given file\n"
-"      name. @YFILE_PATH@D defaults to @Gtest_details.xml@D.\n"
-#if GTEST_CAN_STREAM_RESULTS_
-"  @G--" GTEST_FLAG_PREFIX_ "stream_result_to=@YHOST@G:@YPORT@D\n"
-"      Stream test results to the given server.\n"
-#endif  // GTEST_CAN_STREAM_RESULTS_
-"\n"
-"Assertion Behavior:\n"
-#if GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
-"  @G--" GTEST_FLAG_PREFIX_ "death_test_style=@Y(@Gfast@Y|@Gthreadsafe@Y)@D\n"
-"      Set the default death test style.\n"
-#endif  // GTEST_HAS_DEATH_TEST && !GTEST_OS_WINDOWS
-"  @G--" GTEST_FLAG_PREFIX_ "break_on_failure@D\n"
-"      Turn assertion failures into debugger break-points.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "throw_on_failure@D\n"
-"      Turn assertion failures into C++ exceptions.\n"
-"  @G--" GTEST_FLAG_PREFIX_ "catch_exceptions=0@D\n"
-"      Do not report exceptions as test failures. Instead, allow them\n"
-"      to crash the program or throw a pop-up (on Windows).\n"
-"\n"
-"Except for @G--" GTEST_FLAG_PREFIX_ "list_tests@D, you can alternatively set "
-    "the corresponding\n"
-"environment variable of a flag (all letters in upper-case). For example, to\n"
-"disable colored text output, you can either specify @G--" GTEST_FLAG_PREFIX_
-    "color=no@D or set\n"
-"the @G" GTEST_FLAG_PREFIX_UPPER_ "COLOR@D environment variable to @Gno@D.\n"
-"\n"
-"For more information, please read the " GTEST_NAME_ " documentation at\n"
-"@G" GTEST_PROJECT_URL_ "@D. If you find a bug in " GTEST_NAME_ "\n"
-"(not one in your own code or tests), please report it to\n"
-"@G<" GTEST_DEV_EMAIL_ ">@D.\n";
-
-bool ParseGoogleTestFlag(const char* const arg) {
-  return ParseBoolFlag(arg, kAlsoRunDisabledTestsFlag,
-                       &GTEST_FLAG(also_run_disabled_tests)) ||
-      ParseBoolFlag(arg, kBreakOnFailureFlag,
-                    &GTEST_FLAG(break_on_failure)) ||
-      ParseBoolFlag(arg, kCatchExceptionsFlag,
-                    &GTEST_FLAG(catch_exceptions)) ||
-      ParseStringFlag(arg, kColorFlag, &GTEST_FLAG(color)) ||
-      ParseStringFlag(arg, kDeathTestStyleFlag,
-                      &GTEST_FLAG(death_test_style)) ||
-      ParseBoolFlag(arg, kDeathTestUseFork,
-                    &GTEST_FLAG(death_test_use_fork)) ||
-      ParseStringFlag(arg, kFilterFlag, &GTEST_FLAG(filter)) ||
-      ParseStringFlag(arg, kInternalRunDeathTestFlag,
-                      &GTEST_FLAG(internal_run_death_test)) ||
-      ParseBoolFlag(arg, kListTestsFlag, &GTEST_FLAG(list_tests)) ||
-      ParseStringFlag(arg, kOutputFlag, &GTEST_FLAG(output)) ||
-      ParseBoolFlag(arg, kPrintTimeFlag, &GTEST_FLAG(print_time)) ||
-      ParseInt32Flag(arg, kRandomSeedFlag, &GTEST_FLAG(random_seed)) ||
-      ParseInt32Flag(arg, kRepeatFlag, &GTEST_FLAG(repeat)) ||
-      ParseBoolFlag(arg, kShuffleFlag, &GTEST_FLAG(shuffle)) ||
-      ParseInt32Flag(arg, kStackTraceDepthFlag,
-                     &GTEST_FLAG(stack_trace_depth)) ||
-      ParseStringFlag(arg, kStreamResultToFlag,
-                      &GTEST_FLAG(stream_result_to)) ||
-      ParseBoolFlag(arg, kThrowOnFailureFlag,
-                    &GTEST_FLAG(throw_on_failure));
-}
-
-#if GTEST_USE_OWN_FLAGFILE_FLAG_
-void LoadFlagsFromFile(const std::string& path) {
-  FILE* flagfile = posix::FOpen(path.c_str(), "r");
-  if (!flagfile) {
-    fprintf(stderr,
-            "Unable to open file \"%s\"\n",
-            GTEST_FLAG(flagfile).c_str());
-    fflush(stderr);
-    exit(EXIT_FAILURE);
-  }
-  std::string contents(ReadEntireFile(flagfile));
-  posix::FClose(flagfile);
-  std::vector<std::string> lines;
-  SplitString(contents, '\n', &lines);
-  for (size_t i = 0; i < lines.size(); ++i) {
-    if (lines[i].empty())
-      continue;
-    if (!ParseGoogleTestFlag(lines[i].c_str()))
-      g_help_flag = true;
-  }
-}
-#endif  // GTEST_USE_OWN_FLAGFILE_FLAG_
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.  The type parameter CharType can be
-// instantiated to either char or wchar_t.
-template <typename CharType>
-void ParseGoogleTestFlagsOnlyImpl(int* argc, CharType** argv) {
-  for (int i = 1; i < *argc; i++) {
-    const std::string arg_string = StreamableToString(argv[i]);
-    const char* const arg = arg_string.c_str();
-
-    using internal::ParseBoolFlag;
-    using internal::ParseInt32Flag;
-    using internal::ParseStringFlag;
-
-    bool remove_flag = false;
-    if (ParseGoogleTestFlag(arg)) {
-      remove_flag = true;
-#if GTEST_USE_OWN_FLAGFILE_FLAG_
-    } else if (ParseStringFlag(arg, kFlagfileFlag, &GTEST_FLAG(flagfile))) {
-      LoadFlagsFromFile(GTEST_FLAG(flagfile));
-      remove_flag = true;
-#endif  // GTEST_USE_OWN_FLAGFILE_FLAG_
-    } else if (arg_string == "--help" || arg_string == "-h" ||
-               arg_string == "-?" || arg_string == "/?" ||
-               HasGoogleTestFlagPrefix(arg)) {
-      // Both help flag and unrecognized Google Test flags (excluding
-      // internal ones) trigger help display.
-      g_help_flag = true;
-    }
-
-    if (remove_flag) {
-      // Shift the remainder of the argv list left by one.  Note
-      // that argv has (*argc + 1) elements, the last one always being
-      // NULL.  The following loop moves the trailing NULL element as
-      // well.
-      for (int j = i; j != *argc; j++) {
-        argv[j] = argv[j + 1];
-      }
-
-      // Decrements the argument count.
-      (*argc)--;
-
-      // We also need to decrement the iterator as we just removed
-      // an element.
-      i--;
-    }
-  }
-
-  if (g_help_flag) {
-    // We print the help here instead of in RUN_ALL_TESTS(), as the
-    // latter may not be called at all if the user is using Google
-    // Test with another testing framework.
-    PrintColorEncoded(kColorEncodedHelpMessage);
-  }
-}
-
-// Parses the command line for Google Test flags, without initializing
-// other parts of Google Test.
-void ParseGoogleTestFlagsOnly(int* argc, char** argv) {
-  ParseGoogleTestFlagsOnlyImpl(argc, argv);
-}
-void ParseGoogleTestFlagsOnly(int* argc, wchar_t** argv) {
-  ParseGoogleTestFlagsOnlyImpl(argc, argv);
-}
-
-// The internal implementation of InitGoogleTest().
-//
-// The type parameter CharType can be instantiated to either char or
-// wchar_t.
-template <typename CharType>
-void InitGoogleTestImpl(int* argc, CharType** argv) {
-  // We don't want to run the initialization code twice.
-  if (GTestIsInitialized()) return;
-
-  if (*argc <= 0) return;
-
-  g_argvs.clear();
-  for (int i = 0; i != *argc; i++) {
-    g_argvs.push_back(StreamableToString(argv[i]));
-  }
-
-  ParseGoogleTestFlagsOnly(argc, argv);
-  GetUnitTestImpl()->PostFlagParsingInit();
-}
-
-}  // namespace internal
-
-// Initializes Google Test.  This must be called before calling
-// RUN_ALL_TESTS().  In particular, it parses a command line for the
-// flags that Google Test recognizes.  Whenever a Google Test flag is
-// seen, it is removed from argv, and *argc is decremented.
-//
-// No value is returned.  Instead, the Google Test flag variables are
-// updated.
-//
-// Calling the function for the second time has no user-visible effect.
-void InitGoogleTest(int* argc, char** argv) {
-#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
-  GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(argc, argv);
-#else  // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
-  internal::InitGoogleTestImpl(argc, argv);
-#endif  // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
-}
-
-// This overloaded version can be used in Windows programs compiled in
-// UNICODE mode.
-void InitGoogleTest(int* argc, wchar_t** argv) {
-#if defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
-  GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_(argc, argv);
-#else  // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
-  internal::InitGoogleTestImpl(argc, argv);
-#endif  // defined(GTEST_CUSTOM_INIT_GOOGLE_TEST_FUNCTION_)
-}
-
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest_main.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest_main.cc
deleted file mode 100644
index f30282255..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/src/gtest_main.cc
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#include <stdio.h>
-
-#include "gtest/gtest.h"
-
-GTEST_API_ int main(int argc, char **argv) {
-  printf("Running main() from gtest_main.cc\n");
-  testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-death-test_ex_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-death-test_ex_test.cc
deleted file mode 100644
index b50a13d5e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-death-test_ex_test.cc
+++ /dev/null
@@ -1,93 +0,0 @@
-// Copyright 2010, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// Tests that verify interaction of exceptions and death tests.
-
-#include "gtest/gtest-death-test.h"
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_DEATH_TEST
-
-# if GTEST_HAS_SEH
-#  include <windows.h>          // For RaiseException().
-# endif
-
-# include "gtest/gtest-spi.h"
-
-# if GTEST_HAS_EXCEPTIONS
-
-#  include <exception>  // For std::exception.
-
-// Tests that death tests report thrown exceptions as failures and that the
-// exceptions do not escape death test macros.
-TEST(CxxExceptionDeathTest, ExceptionIsFailure) {
-  try {
-    EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw 1, ""), "threw an exception");
-  } catch (...) {  // NOLINT
-    FAIL() << "An exception escaped a death test macro invocation "
-           << "with catch_exceptions "
-           << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled");
-  }
-}
-
-class TestException : public std::exception {
- public:
-  virtual const char* what() const throw() { return "exceptional message"; }
-};
-
-TEST(CxxExceptionDeathTest, PrintsMessageForStdExceptions) {
-  // Verifies that the exception message is quoted in the failure text.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""),
-                          "exceptional message");
-  // Verifies that the location is mentioned in the failure text.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(throw TestException(), ""),
-                          "gtest-death-test_ex_test.cc");
-}
-# endif  // GTEST_HAS_EXCEPTIONS
-
-# if GTEST_HAS_SEH
-// Tests that enabling interception of SEH exceptions with the
-// catch_exceptions flag does not interfere with SEH exceptions being
-// treated as death by death tests.
-TEST(SehExceptionDeasTest, CatchExceptionsDoesNotInterfere) {
-  EXPECT_DEATH(RaiseException(42, 0x0, 0, NULL), "")
-      << "with catch_exceptions "
-      << (testing::GTEST_FLAG(catch_exceptions) ? "enabled" : "disabled");
-}
-# endif
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-int main(int argc, char** argv) {
-  testing::InitGoogleTest(&argc, argv);
-  testing::GTEST_FLAG(catch_exceptions) = GTEST_ENABLE_CATCH_EXCEPTIONS_ != 0;
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-death-test_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-death-test_test.cc
deleted file mode 100644
index bb4a3d1b3..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-death-test_test.cc
+++ /dev/null
@@ -1,1427 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for death tests.
-
-#include "gtest/gtest-death-test.h"
-#include "gtest/gtest.h"
-#include "gtest/internal/gtest-filepath.h"
-
-using testing::internal::AlwaysFalse;
-using testing::internal::AlwaysTrue;
-
-#if GTEST_HAS_DEATH_TEST
-
-# if GTEST_OS_WINDOWS
-#  include <direct.h>          // For chdir().
-# else
-#  include <unistd.h>
-#  include <sys/wait.h>        // For waitpid.
-# endif  // GTEST_OS_WINDOWS
-
-# include <limits.h>
-# include <signal.h>
-# include <stdio.h>
-
-# if GTEST_OS_LINUX
-#  include <sys/time.h>
-# endif  // GTEST_OS_LINUX
-
-# include "gtest/gtest-spi.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-# define GTEST_IMPLEMENTATION_ 1
-# include "src/gtest-internal-inl.h"
-# undef GTEST_IMPLEMENTATION_
-
-namespace posix = ::testing::internal::posix;
-
-using testing::Message;
-using testing::internal::DeathTest;
-using testing::internal::DeathTestFactory;
-using testing::internal::FilePath;
-using testing::internal::GetLastErrnoDescription;
-using testing::internal::GetUnitTestImpl;
-using testing::internal::InDeathTestChild;
-using testing::internal::ParseNaturalNumber;
-
-namespace testing {
-namespace internal {
-
-// A helper class whose objects replace the death test factory for a
-// single UnitTest object during their lifetimes.
-class ReplaceDeathTestFactory {
- public:
-  explicit ReplaceDeathTestFactory(DeathTestFactory* new_factory)
-      : unit_test_impl_(GetUnitTestImpl()) {
-    old_factory_ = unit_test_impl_->death_test_factory_.release();
-    unit_test_impl_->death_test_factory_.reset(new_factory);
-  }
-
-  ~ReplaceDeathTestFactory() {
-    unit_test_impl_->death_test_factory_.release();
-    unit_test_impl_->death_test_factory_.reset(old_factory_);
-  }
- private:
-  // Prevents copying ReplaceDeathTestFactory objects.
-  ReplaceDeathTestFactory(const ReplaceDeathTestFactory&);
-  void operator=(const ReplaceDeathTestFactory&);
-
-  UnitTestImpl* unit_test_impl_;
-  DeathTestFactory* old_factory_;
-};
-
-}  // namespace internal
-}  // namespace testing
-
-void DieWithMessage(const ::std::string& message) {
-  fprintf(stderr, "%s", message.c_str());
-  fflush(stderr);  // Make sure the text is printed before the process exits.
-
-  // We call _exit() instead of exit(), as the former is a direct
-  // system call and thus safer in the presence of threads.  exit()
-  // will invoke user-defined exit-hooks, which may do dangerous
-  // things that conflict with death tests.
-  //
-  // Some compilers can recognize that _exit() never returns and issue the
-  // 'unreachable code' warning for code following this function, unless
-  // fooled by a fake condition.
-  if (AlwaysTrue())
-    _exit(1);
-}
-
-void DieInside(const ::std::string& function) {
-  DieWithMessage("death inside " + function + "().");
-}
-
-// Tests that death tests work.
-
-class TestForDeathTest : public testing::Test {
- protected:
-  TestForDeathTest() : original_dir_(FilePath::GetCurrentDir()) {}
-
-  virtual ~TestForDeathTest() {
-    posix::ChDir(original_dir_.c_str());
-  }
-
-  // A static member function that's expected to die.
-  static void StaticMemberFunction() { DieInside("StaticMemberFunction"); }
-
-  // A method of the test fixture that may die.
-  void MemberFunction() {
-    if (should_die_)
-      DieInside("MemberFunction");
-  }
-
-  // True iff MemberFunction() should die.
-  bool should_die_;
-  const FilePath original_dir_;
-};
-
-// A class with a member function that may die.
-class MayDie {
- public:
-  explicit MayDie(bool should_die) : should_die_(should_die) {}
-
-  // A member function that may die.
-  void MemberFunction() const {
-    if (should_die_)
-      DieInside("MayDie::MemberFunction");
-  }
-
- private:
-  // True iff MemberFunction() should die.
-  bool should_die_;
-};
-
-// A global function that's expected to die.
-void GlobalFunction() { DieInside("GlobalFunction"); }
-
-// A non-void function that's expected to die.
-int NonVoidFunction() {
-  DieInside("NonVoidFunction");
-  return 1;
-}
-
-// A unary function that may die.
-void DieIf(bool should_die) {
-  if (should_die)
-    DieInside("DieIf");
-}
-
-// A binary function that may die.
-bool DieIfLessThan(int x, int y) {
-  if (x < y) {
-    DieInside("DieIfLessThan");
-  }
-  return true;
-}
-
-// Tests that ASSERT_DEATH can be used outside a TEST, TEST_F, or test fixture.
-void DeathTestSubroutine() {
-  EXPECT_DEATH(GlobalFunction(), "death.*GlobalFunction");
-  ASSERT_DEATH(GlobalFunction(), "death.*GlobalFunction");
-}
-
-// Death in dbg, not opt.
-int DieInDebugElse12(int* sideeffect) {
-  if (sideeffect) *sideeffect = 12;
-
-# ifndef NDEBUG
-
-  DieInside("DieInDebugElse12");
-
-# endif  // NDEBUG
-
-  return 12;
-}
-
-# if GTEST_OS_WINDOWS
-
-// Tests the ExitedWithCode predicate.
-TEST(ExitStatusPredicateTest, ExitedWithCode) {
-  // On Windows, the process's exit code is the same as its exit status,
-  // so the predicate just compares the its input with its parameter.
-  EXPECT_TRUE(testing::ExitedWithCode(0)(0));
-  EXPECT_TRUE(testing::ExitedWithCode(1)(1));
-  EXPECT_TRUE(testing::ExitedWithCode(42)(42));
-  EXPECT_FALSE(testing::ExitedWithCode(0)(1));
-  EXPECT_FALSE(testing::ExitedWithCode(1)(0));
-}
-
-# else
-
-// Returns the exit status of a process that calls _exit(2) with a
-// given exit code.  This is a helper function for the
-// ExitStatusPredicateTest test suite.
-static int NormalExitStatus(int exit_code) {
-  pid_t child_pid = fork();
-  if (child_pid == 0) {
-    _exit(exit_code);
-  }
-  int status;
-  waitpid(child_pid, &status, 0);
-  return status;
-}
-
-// Returns the exit status of a process that raises a given signal.
-// If the signal does not cause the process to die, then it returns
-// instead the exit status of a process that exits normally with exit
-// code 1.  This is a helper function for the ExitStatusPredicateTest
-// test suite.
-static int KilledExitStatus(int signum) {
-  pid_t child_pid = fork();
-  if (child_pid == 0) {
-    raise(signum);
-    _exit(1);
-  }
-  int status;
-  waitpid(child_pid, &status, 0);
-  return status;
-}
-
-// Tests the ExitedWithCode predicate.
-TEST(ExitStatusPredicateTest, ExitedWithCode) {
-  const int status0  = NormalExitStatus(0);
-  const int status1  = NormalExitStatus(1);
-  const int status42 = NormalExitStatus(42);
-  const testing::ExitedWithCode pred0(0);
-  const testing::ExitedWithCode pred1(1);
-  const testing::ExitedWithCode pred42(42);
-  EXPECT_PRED1(pred0,  status0);
-  EXPECT_PRED1(pred1,  status1);
-  EXPECT_PRED1(pred42, status42);
-  EXPECT_FALSE(pred0(status1));
-  EXPECT_FALSE(pred42(status0));
-  EXPECT_FALSE(pred1(status42));
-}
-
-// Tests the KilledBySignal predicate.
-TEST(ExitStatusPredicateTest, KilledBySignal) {
-  const int status_segv = KilledExitStatus(SIGSEGV);
-  const int status_kill = KilledExitStatus(SIGKILL);
-  const testing::KilledBySignal pred_segv(SIGSEGV);
-  const testing::KilledBySignal pred_kill(SIGKILL);
-  EXPECT_PRED1(pred_segv, status_segv);
-  EXPECT_PRED1(pred_kill, status_kill);
-  EXPECT_FALSE(pred_segv(status_kill));
-  EXPECT_FALSE(pred_kill(status_segv));
-}
-
-# endif  // GTEST_OS_WINDOWS
-
-// Tests that the death test macros expand to code which may or may not
-// be followed by operator<<, and that in either case the complete text
-// comprises only a single C++ statement.
-TEST_F(TestForDeathTest, SingleStatement) {
-  if (AlwaysFalse())
-    // This would fail if executed; this is a compilation test only
-    ASSERT_DEATH(return, "");
-
-  if (AlwaysTrue())
-    EXPECT_DEATH(_exit(1), "");
-  else
-    // This empty "else" branch is meant to ensure that EXPECT_DEATH
-    // doesn't expand into an "if" statement without an "else"
-    ;
-
-  if (AlwaysFalse())
-    ASSERT_DEATH(return, "") << "did not die";
-
-  if (AlwaysFalse())
-    ;
-  else
-    EXPECT_DEATH(_exit(1), "") << 1 << 2 << 3;
-}
-
-void DieWithEmbeddedNul() {
-  fprintf(stderr, "Hello%cmy null world.\n", '\0');
-  fflush(stderr);
-  _exit(1);
-}
-
-# if GTEST_USES_PCRE
-// Tests that EXPECT_DEATH and ASSERT_DEATH work when the error
-// message has a NUL character in it.
-TEST_F(TestForDeathTest, EmbeddedNulInMessage) {
-  // TODO(wan@google.com): <regex.h> doesn't support matching strings
-  // with embedded NUL characters - find a way to workaround it.
-  EXPECT_DEATH(DieWithEmbeddedNul(), "my null world");
-  ASSERT_DEATH(DieWithEmbeddedNul(), "my null world");
-}
-# endif  // GTEST_USES_PCRE
-
-// Tests that death test macros expand to code which interacts well with switch
-// statements.
-TEST_F(TestForDeathTest, SwitchStatement) {
-  // Microsoft compiler usually complains about switch statements without
-  // case labels. We suppress that warning for this test.
-  GTEST_DISABLE_MSC_WARNINGS_PUSH_(4065)
-
-  switch (0)
-    default:
-      ASSERT_DEATH(_exit(1), "") << "exit in default switch handler";
-
-  switch (0)
-    case 0:
-      EXPECT_DEATH(_exit(1), "") << "exit in switch case";
-
-  GTEST_DISABLE_MSC_WARNINGS_POP_()
-}
-
-// Tests that a static member function can be used in a "fast" style
-// death test.
-TEST_F(TestForDeathTest, StaticMemberFunctionFastStyle) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  ASSERT_DEATH(StaticMemberFunction(), "death.*StaticMember");
-}
-
-// Tests that a method of the test fixture can be used in a "fast"
-// style death test.
-TEST_F(TestForDeathTest, MemberFunctionFastStyle) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  should_die_ = true;
-  EXPECT_DEATH(MemberFunction(), "inside.*MemberFunction");
-}
-
-void ChangeToRootDir() { posix::ChDir(GTEST_PATH_SEP_); }
-
-// Tests that death tests work even if the current directory has been
-// changed.
-TEST_F(TestForDeathTest, FastDeathTestInChangedDir) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-
-  ChangeToRootDir();
-  EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), "");
-
-  ChangeToRootDir();
-  ASSERT_DEATH(_exit(1), "");
-}
-
-# if GTEST_OS_LINUX
-void SigprofAction(int, siginfo_t*, void*) { /* no op */ }
-
-// Sets SIGPROF action and ITIMER_PROF timer (interval: 1ms).
-void SetSigprofActionAndTimer() {
-  struct itimerval timer;
-  timer.it_interval.tv_sec = 0;
-  timer.it_interval.tv_usec = 1;
-  timer.it_value = timer.it_interval;
-  ASSERT_EQ(0, setitimer(ITIMER_PROF, &timer, NULL));
-  struct sigaction signal_action;
-  memset(&signal_action, 0, sizeof(signal_action));
-  sigemptyset(&signal_action.sa_mask);
-  signal_action.sa_sigaction = SigprofAction;
-  signal_action.sa_flags = SA_RESTART | SA_SIGINFO;
-  ASSERT_EQ(0, sigaction(SIGPROF, &signal_action, NULL));
-}
-
-// Disables ITIMER_PROF timer and ignores SIGPROF signal.
-void DisableSigprofActionAndTimer(struct sigaction* old_signal_action) {
-  struct itimerval timer;
-  timer.it_interval.tv_sec = 0;
-  timer.it_interval.tv_usec = 0;
-  timer.it_value = timer.it_interval;
-  ASSERT_EQ(0, setitimer(ITIMER_PROF, &timer, NULL));
-  struct sigaction signal_action;
-  memset(&signal_action, 0, sizeof(signal_action));
-  sigemptyset(&signal_action.sa_mask);
-  signal_action.sa_handler = SIG_IGN;
-  ASSERT_EQ(0, sigaction(SIGPROF, &signal_action, old_signal_action));
-}
-
-// Tests that death tests work when SIGPROF handler and timer are set.
-TEST_F(TestForDeathTest, FastSigprofActionSet) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  SetSigprofActionAndTimer();
-  EXPECT_DEATH(_exit(1), "");
-  struct sigaction old_signal_action;
-  DisableSigprofActionAndTimer(&old_signal_action);
-  EXPECT_TRUE(old_signal_action.sa_sigaction == SigprofAction);
-}
-
-TEST_F(TestForDeathTest, ThreadSafeSigprofActionSet) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-  SetSigprofActionAndTimer();
-  EXPECT_DEATH(_exit(1), "");
-  struct sigaction old_signal_action;
-  DisableSigprofActionAndTimer(&old_signal_action);
-  EXPECT_TRUE(old_signal_action.sa_sigaction == SigprofAction);
-}
-# endif  // GTEST_OS_LINUX
-
-// Repeats a representative sample of death tests in the "threadsafe" style:
-
-TEST_F(TestForDeathTest, StaticMemberFunctionThreadsafeStyle) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-  ASSERT_DEATH(StaticMemberFunction(), "death.*StaticMember");
-}
-
-TEST_F(TestForDeathTest, MemberFunctionThreadsafeStyle) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-  should_die_ = true;
-  EXPECT_DEATH(MemberFunction(), "inside.*MemberFunction");
-}
-
-TEST_F(TestForDeathTest, ThreadsafeDeathTestInLoop) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-
-  for (int i = 0; i < 3; ++i)
-    EXPECT_EXIT(_exit(i), testing::ExitedWithCode(i), "") << ": i = " << i;
-}
-
-TEST_F(TestForDeathTest, ThreadsafeDeathTestInChangedDir) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-
-  ChangeToRootDir();
-  EXPECT_EXIT(_exit(1), testing::ExitedWithCode(1), "");
-
-  ChangeToRootDir();
-  ASSERT_DEATH(_exit(1), "");
-}
-
-TEST_F(TestForDeathTest, MixedStyles) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-  EXPECT_DEATH(_exit(1), "");
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_DEATH(_exit(1), "");
-}
-
-# if GTEST_HAS_CLONE && GTEST_HAS_PTHREAD
-
-namespace {
-
-bool pthread_flag;
-
-void SetPthreadFlag() {
-  pthread_flag = true;
-}
-
-}  // namespace
-
-TEST_F(TestForDeathTest, DoesNotExecuteAtforkHooks) {
-  if (!testing::GTEST_FLAG(death_test_use_fork)) {
-    testing::GTEST_FLAG(death_test_style) = "threadsafe";
-    pthread_flag = false;
-    ASSERT_EQ(0, pthread_atfork(&SetPthreadFlag, NULL, NULL));
-    ASSERT_DEATH(_exit(1), "");
-    ASSERT_FALSE(pthread_flag);
-  }
-}
-
-# endif  // GTEST_HAS_CLONE && GTEST_HAS_PTHREAD
-
-// Tests that a method of another class can be used in a death test.
-TEST_F(TestForDeathTest, MethodOfAnotherClass) {
-  const MayDie x(true);
-  ASSERT_DEATH(x.MemberFunction(), "MayDie\\:\\:MemberFunction");
-}
-
-// Tests that a global function can be used in a death test.
-TEST_F(TestForDeathTest, GlobalFunction) {
-  EXPECT_DEATH(GlobalFunction(), "GlobalFunction");
-}
-
-// Tests that any value convertible to an RE works as a second
-// argument to EXPECT_DEATH.
-TEST_F(TestForDeathTest, AcceptsAnythingConvertibleToRE) {
-  static const char regex_c_str[] = "GlobalFunction";
-  EXPECT_DEATH(GlobalFunction(), regex_c_str);
-
-  const testing::internal::RE regex(regex_c_str);
-  EXPECT_DEATH(GlobalFunction(), regex);
-
-# if GTEST_HAS_GLOBAL_STRING
-
-  const string regex_str(regex_c_str);
-  EXPECT_DEATH(GlobalFunction(), regex_str);
-
-# endif  // GTEST_HAS_GLOBAL_STRING
-
-# if !GTEST_USES_PCRE
-
-  const ::std::string regex_std_str(regex_c_str);
-  EXPECT_DEATH(GlobalFunction(), regex_std_str);
-
-# endif  // !GTEST_USES_PCRE
-}
-
-// Tests that a non-void function can be used in a death test.
-TEST_F(TestForDeathTest, NonVoidFunction) {
-  ASSERT_DEATH(NonVoidFunction(), "NonVoidFunction");
-}
-
-// Tests that functions that take parameter(s) can be used in a death test.
-TEST_F(TestForDeathTest, FunctionWithParameter) {
-  EXPECT_DEATH(DieIf(true), "DieIf\\(\\)");
-  EXPECT_DEATH(DieIfLessThan(2, 3), "DieIfLessThan");
-}
-
-// Tests that ASSERT_DEATH can be used outside a TEST, TEST_F, or test fixture.
-TEST_F(TestForDeathTest, OutsideFixture) {
-  DeathTestSubroutine();
-}
-
-// Tests that death tests can be done inside a loop.
-TEST_F(TestForDeathTest, InsideLoop) {
-  for (int i = 0; i < 5; i++) {
-    EXPECT_DEATH(DieIfLessThan(-1, i), "DieIfLessThan") << "where i == " << i;
-  }
-}
-
-// Tests that a compound statement can be used in a death test.
-TEST_F(TestForDeathTest, CompoundStatement) {
-  EXPECT_DEATH({  // NOLINT
-    const int x = 2;
-    const int y = x + 1;
-    DieIfLessThan(x, y);
-  },
-  "DieIfLessThan");
-}
-
-// Tests that code that doesn't die causes a death test to fail.
-TEST_F(TestForDeathTest, DoesNotDie) {
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(DieIf(false), "DieIf"),
-                          "failed to die");
-}
-
-// Tests that a death test fails when the error message isn't expected.
-TEST_F(TestForDeathTest, ErrorMessageMismatch) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_DEATH(DieIf(true), "DieIfLessThan") << "End of death test message.";
-  }, "died but not with expected error");
-}
-
-// On exit, *aborted will be true iff the EXPECT_DEATH() statement
-// aborted the function.
-void ExpectDeathTestHelper(bool* aborted) {
-  *aborted = true;
-  EXPECT_DEATH(DieIf(false), "DieIf");  // This assertion should fail.
-  *aborted = false;
-}
-
-// Tests that EXPECT_DEATH doesn't abort the test on failure.
-TEST_F(TestForDeathTest, EXPECT_DEATH) {
-  bool aborted = true;
-  EXPECT_NONFATAL_FAILURE(ExpectDeathTestHelper(&aborted),
-                          "failed to die");
-  EXPECT_FALSE(aborted);
-}
-
-// Tests that ASSERT_DEATH does abort the test on failure.
-TEST_F(TestForDeathTest, ASSERT_DEATH) {
-  static bool aborted;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    aborted = true;
-    ASSERT_DEATH(DieIf(false), "DieIf");  // This assertion should fail.
-    aborted = false;
-  }, "failed to die");
-  EXPECT_TRUE(aborted);
-}
-
-// Tests that EXPECT_DEATH evaluates the arguments exactly once.
-TEST_F(TestForDeathTest, SingleEvaluation) {
-  int x = 3;
-  EXPECT_DEATH(DieIf((++x) == 4), "DieIf");
-
-  const char* regex = "DieIf";
-  const char* regex_save = regex;
-  EXPECT_DEATH(DieIfLessThan(3, 4), regex++);
-  EXPECT_EQ(regex_save + 1, regex);
-}
-
-// Tests that run-away death tests are reported as failures.
-TEST_F(TestForDeathTest, RunawayIsFailure) {
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH(static_cast<void>(0), "Foo"),
-                          "failed to die.");
-}
-
-// Tests that death tests report executing 'return' in the statement as
-// failure.
-TEST_F(TestForDeathTest, ReturnIsFailure) {
-  EXPECT_FATAL_FAILURE(ASSERT_DEATH(return, "Bar"),
-                       "illegal return in test statement.");
-}
-
-// Tests that EXPECT_DEBUG_DEATH works as expected, that is, you can stream a
-// message to it, and in debug mode it:
-// 1. Asserts on death.
-// 2. Has no side effect.
-//
-// And in opt mode, it:
-// 1.  Has side effects but does not assert.
-TEST_F(TestForDeathTest, TestExpectDebugDeath) {
-  int sideeffect = 0;
-
-  EXPECT_DEBUG_DEATH(DieInDebugElse12(&sideeffect), "death.*DieInDebugElse12")
-      << "Must accept a streamed message";
-
-# ifdef NDEBUG
-
-  // Checks that the assignment occurs in opt mode (sideeffect).
-  EXPECT_EQ(12, sideeffect);
-
-# else
-
-  // Checks that the assignment does not occur in dbg mode (no sideeffect).
-  EXPECT_EQ(0, sideeffect);
-
-# endif
-}
-
-// Tests that ASSERT_DEBUG_DEATH works as expected, that is, you can stream a
-// message to it, and in debug mode it:
-// 1. Asserts on death.
-// 2. Has no side effect.
-//
-// And in opt mode, it:
-// 1.  Has side effects but does not assert.
-TEST_F(TestForDeathTest, TestAssertDebugDeath) {
-  int sideeffect = 0;
-
-  ASSERT_DEBUG_DEATH(DieInDebugElse12(&sideeffect), "death.*DieInDebugElse12")
-      << "Must accept a streamed message";
-
-# ifdef NDEBUG
-
-  // Checks that the assignment occurs in opt mode (sideeffect).
-  EXPECT_EQ(12, sideeffect);
-
-# else
-
-  // Checks that the assignment does not occur in dbg mode (no sideeffect).
-  EXPECT_EQ(0, sideeffect);
-
-# endif
-}
-
-# ifndef NDEBUG
-
-void ExpectDebugDeathHelper(bool* aborted) {
-  *aborted = true;
-  EXPECT_DEBUG_DEATH(return, "") << "This is expected to fail.";
-  *aborted = false;
-}
-
-#  if GTEST_OS_WINDOWS
-TEST(PopUpDeathTest, DoesNotShowPopUpOnAbort) {
-  printf("This test should be considered failing if it shows "
-         "any pop-up dialogs.\n");
-  fflush(stdout);
-
-  EXPECT_DEATH({
-    testing::GTEST_FLAG(catch_exceptions) = false;
-    abort();
-  }, "");
-}
-#  endif  // GTEST_OS_WINDOWS
-
-// Tests that EXPECT_DEBUG_DEATH in debug mode does not abort
-// the function.
-TEST_F(TestForDeathTest, ExpectDebugDeathDoesNotAbort) {
-  bool aborted = true;
-  EXPECT_NONFATAL_FAILURE(ExpectDebugDeathHelper(&aborted), "");
-  EXPECT_FALSE(aborted);
-}
-
-void AssertDebugDeathHelper(bool* aborted) {
-  *aborted = true;
-  GTEST_LOG_(INFO) << "Before ASSERT_DEBUG_DEATH";
-  ASSERT_DEBUG_DEATH(GTEST_LOG_(INFO) << "In ASSERT_DEBUG_DEATH"; return, "")
-      << "This is expected to fail.";
-  GTEST_LOG_(INFO) << "After ASSERT_DEBUG_DEATH";
-  *aborted = false;
-}
-
-// Tests that ASSERT_DEBUG_DEATH in debug mode aborts the function on
-// failure.
-TEST_F(TestForDeathTest, AssertDebugDeathAborts) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-TEST_F(TestForDeathTest, AssertDebugDeathAborts2) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-TEST_F(TestForDeathTest, AssertDebugDeathAborts3) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-TEST_F(TestForDeathTest, AssertDebugDeathAborts4) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-TEST_F(TestForDeathTest, AssertDebugDeathAborts5) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-TEST_F(TestForDeathTest, AssertDebugDeathAborts6) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-TEST_F(TestForDeathTest, AssertDebugDeathAborts7) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-TEST_F(TestForDeathTest, AssertDebugDeathAborts8) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-TEST_F(TestForDeathTest, AssertDebugDeathAborts9) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-TEST_F(TestForDeathTest, AssertDebugDeathAborts10) {
-  static bool aborted;
-  aborted = false;
-  EXPECT_FATAL_FAILURE(AssertDebugDeathHelper(&aborted), "");
-  EXPECT_TRUE(aborted);
-}
-
-# endif  // _NDEBUG
-
-// Tests the *_EXIT family of macros, using a variety of predicates.
-static void TestExitMacros() {
-  EXPECT_EXIT(_exit(1),  testing::ExitedWithCode(1),  "");
-  ASSERT_EXIT(_exit(42), testing::ExitedWithCode(42), "");
-
-# if GTEST_OS_WINDOWS
-
-  // Of all signals effects on the process exit code, only those of SIGABRT
-  // are documented on Windows.
-  // See http://msdn.microsoft.com/en-us/library/dwwzkt4c(VS.71).aspx.
-  EXPECT_EXIT(raise(SIGABRT), testing::ExitedWithCode(3), "") << "b_ar";
-
-# else
-
-  EXPECT_EXIT(raise(SIGKILL), testing::KilledBySignal(SIGKILL), "") << "foo";
-  ASSERT_EXIT(raise(SIGUSR2), testing::KilledBySignal(SIGUSR2), "") << "bar";
-
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_EXIT(_exit(0), testing::KilledBySignal(SIGSEGV), "")
-      << "This failure is expected, too.";
-  }, "This failure is expected, too.");
-
-# endif  // GTEST_OS_WINDOWS
-
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_EXIT(raise(SIGSEGV), testing::ExitedWithCode(0), "")
-      << "This failure is expected.";
-  }, "This failure is expected.");
-}
-
-TEST_F(TestForDeathTest, ExitMacros) {
-  TestExitMacros();
-}
-
-TEST_F(TestForDeathTest, ExitMacrosUsingFork) {
-  testing::GTEST_FLAG(death_test_use_fork) = true;
-  TestExitMacros();
-}
-
-TEST_F(TestForDeathTest, InvalidStyle) {
-  testing::GTEST_FLAG(death_test_style) = "rococo";
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_DEATH(_exit(0), "") << "This failure is expected.";
-  }, "This failure is expected.");
-}
-
-TEST_F(TestForDeathTest, DeathTestFailedOutput) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_DEATH(DieWithMessage("death\n"),
-                   "expected message"),
-      "Actual msg:\n"
-      "[  DEATH   ] death\n");
-}
-
-TEST_F(TestForDeathTest, DeathTestUnexpectedReturnOutput) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_DEATH({
-          fprintf(stderr, "returning\n");
-          fflush(stderr);
-          return;
-        }, ""),
-      "    Result: illegal return in test statement.\n"
-      " Error msg:\n"
-      "[  DEATH   ] returning\n");
-}
-
-TEST_F(TestForDeathTest, DeathTestBadExitCodeOutput) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_EXIT(DieWithMessage("exiting with rc 1\n"),
-                  testing::ExitedWithCode(3),
-                  "expected message"),
-      "    Result: died but not with expected exit code:\n"
-      "            Exited with exit status 1\n"
-      "Actual msg:\n"
-      "[  DEATH   ] exiting with rc 1\n");
-}
-
-TEST_F(TestForDeathTest, DeathTestMultiLineMatchFail) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_DEATH(DieWithMessage("line 1\nline 2\nline 3\n"),
-                   "line 1\nxyz\nline 3\n"),
-      "Actual msg:\n"
-      "[  DEATH   ] line 1\n"
-      "[  DEATH   ] line 2\n"
-      "[  DEATH   ] line 3\n");
-}
-
-TEST_F(TestForDeathTest, DeathTestMultiLineMatchPass) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_DEATH(DieWithMessage("line 1\nline 2\nline 3\n"),
-               "line 1\nline 2\nline 3\n");
-}
-
-// A DeathTestFactory that returns MockDeathTests.
-class MockDeathTestFactory : public DeathTestFactory {
- public:
-  MockDeathTestFactory();
-  virtual bool Create(const char* statement,
-                      const ::testing::internal::RE* regex,
-                      const char* file, int line, DeathTest** test);
-
-  // Sets the parameters for subsequent calls to Create.
-  void SetParameters(bool create, DeathTest::TestRole role,
-                     int status, bool passed);
-
-  // Accessors.
-  int AssumeRoleCalls() const { return assume_role_calls_; }
-  int WaitCalls() const { return wait_calls_; }
-  size_t PassedCalls() const { return passed_args_.size(); }
-  bool PassedArgument(int n) const { return passed_args_[n]; }
-  size_t AbortCalls() const { return abort_args_.size(); }
-  DeathTest::AbortReason AbortArgument(int n) const {
-    return abort_args_[n];
-  }
-  bool TestDeleted() const { return test_deleted_; }
-
- private:
-  friend class MockDeathTest;
-  // If true, Create will return a MockDeathTest; otherwise it returns
-  // NULL.
-  bool create_;
-  // The value a MockDeathTest will return from its AssumeRole method.
-  DeathTest::TestRole role_;
-  // The value a MockDeathTest will return from its Wait method.
-  int status_;
-  // The value a MockDeathTest will return from its Passed method.
-  bool passed_;
-
-  // Number of times AssumeRole was called.
-  int assume_role_calls_;
-  // Number of times Wait was called.
-  int wait_calls_;
-  // The arguments to the calls to Passed since the last call to
-  // SetParameters.
-  std::vector<bool> passed_args_;
-  // The arguments to the calls to Abort since the last call to
-  // SetParameters.
-  std::vector<DeathTest::AbortReason> abort_args_;
-  // True if the last MockDeathTest returned by Create has been
-  // deleted.
-  bool test_deleted_;
-};
-
-
-// A DeathTest implementation useful in testing.  It returns values set
-// at its creation from its various inherited DeathTest methods, and
-// reports calls to those methods to its parent MockDeathTestFactory
-// object.
-class MockDeathTest : public DeathTest {
- public:
-  MockDeathTest(MockDeathTestFactory *parent,
-                TestRole role, int status, bool passed) :
-      parent_(parent), role_(role), status_(status), passed_(passed) {
-  }
-  virtual ~MockDeathTest() {
-    parent_->test_deleted_ = true;
-  }
-  virtual TestRole AssumeRole() {
-    ++parent_->assume_role_calls_;
-    return role_;
-  }
-  virtual int Wait() {
-    ++parent_->wait_calls_;
-    return status_;
-  }
-  virtual bool Passed(bool exit_status_ok) {
-    parent_->passed_args_.push_back(exit_status_ok);
-    return passed_;
-  }
-  virtual void Abort(AbortReason reason) {
-    parent_->abort_args_.push_back(reason);
-  }
-
- private:
-  MockDeathTestFactory* const parent_;
-  const TestRole role_;
-  const int status_;
-  const bool passed_;
-};
-
-
-// MockDeathTestFactory constructor.
-MockDeathTestFactory::MockDeathTestFactory()
-    : create_(true),
-      role_(DeathTest::OVERSEE_TEST),
-      status_(0),
-      passed_(true),
-      assume_role_calls_(0),
-      wait_calls_(0),
-      passed_args_(),
-      abort_args_() {
-}
-
-
-// Sets the parameters for subsequent calls to Create.
-void MockDeathTestFactory::SetParameters(bool create,
-                                         DeathTest::TestRole role,
-                                         int status, bool passed) {
-  create_ = create;
-  role_ = role;
-  status_ = status;
-  passed_ = passed;
-
-  assume_role_calls_ = 0;
-  wait_calls_ = 0;
-  passed_args_.clear();
-  abort_args_.clear();
-}
-
-
-// Sets test to NULL (if create_ is false) or to the address of a new
-// MockDeathTest object with parameters taken from the last call
-// to SetParameters (if create_ is true).  Always returns true.
-bool MockDeathTestFactory::Create(const char* /*statement*/,
-                                  const ::testing::internal::RE* /*regex*/,
-                                  const char* /*file*/,
-                                  int /*line*/,
-                                  DeathTest** test) {
-  test_deleted_ = false;
-  if (create_) {
-    *test = new MockDeathTest(this, role_, status_, passed_);
-  } else {
-    *test = NULL;
-  }
-  return true;
-}
-
-// A test fixture for testing the logic of the GTEST_DEATH_TEST_ macro.
-// It installs a MockDeathTestFactory that is used for the duration
-// of the test case.
-class MacroLogicDeathTest : public testing::Test {
- protected:
-  static testing::internal::ReplaceDeathTestFactory* replacer_;
-  static MockDeathTestFactory* factory_;
-
-  static void SetUpTestCase() {
-    factory_ = new MockDeathTestFactory;
-    replacer_ = new testing::internal::ReplaceDeathTestFactory(factory_);
-  }
-
-  static void TearDownTestCase() {
-    delete replacer_;
-    replacer_ = NULL;
-    delete factory_;
-    factory_ = NULL;
-  }
-
-  // Runs a death test that breaks the rules by returning.  Such a death
-  // test cannot be run directly from a test routine that uses a
-  // MockDeathTest, or the remainder of the routine will not be executed.
-  static void RunReturningDeathTest(bool* flag) {
-    ASSERT_DEATH({  // NOLINT
-      *flag = true;
-      return;
-    }, "");
-  }
-};
-
-testing::internal::ReplaceDeathTestFactory* MacroLogicDeathTest::replacer_
-    = NULL;
-MockDeathTestFactory* MacroLogicDeathTest::factory_ = NULL;
-
-
-// Test that nothing happens when the factory doesn't return a DeathTest:
-TEST_F(MacroLogicDeathTest, NothingHappens) {
-  bool flag = false;
-  factory_->SetParameters(false, DeathTest::OVERSEE_TEST, 0, true);
-  EXPECT_DEATH(flag = true, "");
-  EXPECT_FALSE(flag);
-  EXPECT_EQ(0, factory_->AssumeRoleCalls());
-  EXPECT_EQ(0, factory_->WaitCalls());
-  EXPECT_EQ(0U, factory_->PassedCalls());
-  EXPECT_EQ(0U, factory_->AbortCalls());
-  EXPECT_FALSE(factory_->TestDeleted());
-}
-
-// Test that the parent process doesn't run the death test code,
-// and that the Passed method returns false when the (simulated)
-// child process exits with status 0:
-TEST_F(MacroLogicDeathTest, ChildExitsSuccessfully) {
-  bool flag = false;
-  factory_->SetParameters(true, DeathTest::OVERSEE_TEST, 0, true);
-  EXPECT_DEATH(flag = true, "");
-  EXPECT_FALSE(flag);
-  EXPECT_EQ(1, factory_->AssumeRoleCalls());
-  EXPECT_EQ(1, factory_->WaitCalls());
-  ASSERT_EQ(1U, factory_->PassedCalls());
-  EXPECT_FALSE(factory_->PassedArgument(0));
-  EXPECT_EQ(0U, factory_->AbortCalls());
-  EXPECT_TRUE(factory_->TestDeleted());
-}
-
-// Tests that the Passed method was given the argument "true" when
-// the (simulated) child process exits with status 1:
-TEST_F(MacroLogicDeathTest, ChildExitsUnsuccessfully) {
-  bool flag = false;
-  factory_->SetParameters(true, DeathTest::OVERSEE_TEST, 1, true);
-  EXPECT_DEATH(flag = true, "");
-  EXPECT_FALSE(flag);
-  EXPECT_EQ(1, factory_->AssumeRoleCalls());
-  EXPECT_EQ(1, factory_->WaitCalls());
-  ASSERT_EQ(1U, factory_->PassedCalls());
-  EXPECT_TRUE(factory_->PassedArgument(0));
-  EXPECT_EQ(0U, factory_->AbortCalls());
-  EXPECT_TRUE(factory_->TestDeleted());
-}
-
-// Tests that the (simulated) child process executes the death test
-// code, and is aborted with the correct AbortReason if it
-// executes a return statement.
-TEST_F(MacroLogicDeathTest, ChildPerformsReturn) {
-  bool flag = false;
-  factory_->SetParameters(true, DeathTest::EXECUTE_TEST, 0, true);
-  RunReturningDeathTest(&flag);
-  EXPECT_TRUE(flag);
-  EXPECT_EQ(1, factory_->AssumeRoleCalls());
-  EXPECT_EQ(0, factory_->WaitCalls());
-  EXPECT_EQ(0U, factory_->PassedCalls());
-  EXPECT_EQ(1U, factory_->AbortCalls());
-  EXPECT_EQ(DeathTest::TEST_ENCOUNTERED_RETURN_STATEMENT,
-            factory_->AbortArgument(0));
-  EXPECT_TRUE(factory_->TestDeleted());
-}
-
-// Tests that the (simulated) child process is aborted with the
-// correct AbortReason if it does not die.
-TEST_F(MacroLogicDeathTest, ChildDoesNotDie) {
-  bool flag = false;
-  factory_->SetParameters(true, DeathTest::EXECUTE_TEST, 0, true);
-  EXPECT_DEATH(flag = true, "");
-  EXPECT_TRUE(flag);
-  EXPECT_EQ(1, factory_->AssumeRoleCalls());
-  EXPECT_EQ(0, factory_->WaitCalls());
-  EXPECT_EQ(0U, factory_->PassedCalls());
-  // This time there are two calls to Abort: one since the test didn't
-  // die, and another from the ReturnSentinel when it's destroyed.  The
-  // sentinel normally isn't destroyed if a test doesn't die, since
-  // _exit(2) is called in that case by ForkingDeathTest, but not by
-  // our MockDeathTest.
-  ASSERT_EQ(2U, factory_->AbortCalls());
-  EXPECT_EQ(DeathTest::TEST_DID_NOT_DIE,
-            factory_->AbortArgument(0));
-  EXPECT_EQ(DeathTest::TEST_ENCOUNTERED_RETURN_STATEMENT,
-            factory_->AbortArgument(1));
-  EXPECT_TRUE(factory_->TestDeleted());
-}
-
-// Tests that a successful death test does not register a successful
-// test part.
-TEST(SuccessRegistrationDeathTest, NoSuccessPart) {
-  EXPECT_DEATH(_exit(1), "");
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-TEST(StreamingAssertionsDeathTest, DeathTest) {
-  EXPECT_DEATH(_exit(1), "") << "unexpected failure";
-  ASSERT_DEATH(_exit(1), "") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_DEATH(_exit(0), "") << "expected failure";
-  }, "expected failure");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_DEATH(_exit(0), "") << "expected failure";
-  }, "expected failure");
-}
-
-// Tests that GetLastErrnoDescription returns an empty string when the
-// last error is 0 and non-empty string when it is non-zero.
-TEST(GetLastErrnoDescription, GetLastErrnoDescriptionWorks) {
-  errno = ENOENT;
-  EXPECT_STRNE("", GetLastErrnoDescription().c_str());
-  errno = 0;
-  EXPECT_STREQ("", GetLastErrnoDescription().c_str());
-}
-
-# if GTEST_OS_WINDOWS
-TEST(AutoHandleTest, AutoHandleWorks) {
-  HANDLE handle = ::CreateEvent(NULL, FALSE, FALSE, NULL);
-  ASSERT_NE(INVALID_HANDLE_VALUE, handle);
-
-  // Tests that the AutoHandle is correctly initialized with a handle.
-  testing::internal::AutoHandle auto_handle(handle);
-  EXPECT_EQ(handle, auto_handle.Get());
-
-  // Tests that Reset assigns INVALID_HANDLE_VALUE.
-  // Note that this cannot verify whether the original handle is closed.
-  auto_handle.Reset();
-  EXPECT_EQ(INVALID_HANDLE_VALUE, auto_handle.Get());
-
-  // Tests that Reset assigns the new handle.
-  // Note that this cannot verify whether the original handle is closed.
-  handle = ::CreateEvent(NULL, FALSE, FALSE, NULL);
-  ASSERT_NE(INVALID_HANDLE_VALUE, handle);
-  auto_handle.Reset(handle);
-  EXPECT_EQ(handle, auto_handle.Get());
-
-  // Tests that AutoHandle contains INVALID_HANDLE_VALUE by default.
-  testing::internal::AutoHandle auto_handle2;
-  EXPECT_EQ(INVALID_HANDLE_VALUE, auto_handle2.Get());
-}
-# endif  // GTEST_OS_WINDOWS
-
-# if GTEST_OS_WINDOWS
-typedef unsigned __int64 BiggestParsable;
-typedef signed __int64 BiggestSignedParsable;
-# else
-typedef unsigned long long BiggestParsable;
-typedef signed long long BiggestSignedParsable;
-# endif  // GTEST_OS_WINDOWS
-
-// We cannot use std::numeric_limits<T>::max() as it clashes with the
-// max() macro defined by <windows.h>.
-const BiggestParsable kBiggestParsableMax = ULLONG_MAX;
-const BiggestSignedParsable kBiggestSignedParsableMax = LLONG_MAX;
-
-TEST(ParseNaturalNumberTest, RejectsInvalidFormat) {
-  BiggestParsable result = 0;
-
-  // Rejects non-numbers.
-  EXPECT_FALSE(ParseNaturalNumber("non-number string", &result));
-
-  // Rejects numbers with whitespace prefix.
-  EXPECT_FALSE(ParseNaturalNumber(" 123", &result));
-
-  // Rejects negative numbers.
-  EXPECT_FALSE(ParseNaturalNumber("-123", &result));
-
-  // Rejects numbers starting with a plus sign.
-  EXPECT_FALSE(ParseNaturalNumber("+123", &result));
-  errno = 0;
-}
-
-TEST(ParseNaturalNumberTest, RejectsOverflownNumbers) {
-  BiggestParsable result = 0;
-
-  EXPECT_FALSE(ParseNaturalNumber("99999999999999999999999", &result));
-
-  signed char char_result = 0;
-  EXPECT_FALSE(ParseNaturalNumber("200", &char_result));
-  errno = 0;
-}
-
-TEST(ParseNaturalNumberTest, AcceptsValidNumbers) {
-  BiggestParsable result = 0;
-
-  result = 0;
-  ASSERT_TRUE(ParseNaturalNumber("123", &result));
-  EXPECT_EQ(123U, result);
-
-  // Check 0 as an edge case.
-  result = 1;
-  ASSERT_TRUE(ParseNaturalNumber("0", &result));
-  EXPECT_EQ(0U, result);
-
-  result = 1;
-  ASSERT_TRUE(ParseNaturalNumber("00000", &result));
-  EXPECT_EQ(0U, result);
-}
-
-TEST(ParseNaturalNumberTest, AcceptsTypeLimits) {
-  Message msg;
-  msg << kBiggestParsableMax;
-
-  BiggestParsable result = 0;
-  EXPECT_TRUE(ParseNaturalNumber(msg.GetString(), &result));
-  EXPECT_EQ(kBiggestParsableMax, result);
-
-  Message msg2;
-  msg2 << kBiggestSignedParsableMax;
-
-  BiggestSignedParsable signed_result = 0;
-  EXPECT_TRUE(ParseNaturalNumber(msg2.GetString(), &signed_result));
-  EXPECT_EQ(kBiggestSignedParsableMax, signed_result);
-
-  Message msg3;
-  msg3 << INT_MAX;
-
-  int int_result = 0;
-  EXPECT_TRUE(ParseNaturalNumber(msg3.GetString(), &int_result));
-  EXPECT_EQ(INT_MAX, int_result);
-
-  Message msg4;
-  msg4 << UINT_MAX;
-
-  unsigned int uint_result = 0;
-  EXPECT_TRUE(ParseNaturalNumber(msg4.GetString(), &uint_result));
-  EXPECT_EQ(UINT_MAX, uint_result);
-}
-
-TEST(ParseNaturalNumberTest, WorksForShorterIntegers) {
-  short short_result = 0;
-  ASSERT_TRUE(ParseNaturalNumber("123", &short_result));
-  EXPECT_EQ(123, short_result);
-
-  signed char char_result = 0;
-  ASSERT_TRUE(ParseNaturalNumber("123", &char_result));
-  EXPECT_EQ(123, char_result);
-}
-
-# if GTEST_OS_WINDOWS
-TEST(EnvironmentTest, HandleFitsIntoSizeT) {
-  // TODO(vladl@google.com): Remove this test after this condition is verified
-  // in a static assertion in gtest-death-test.cc in the function
-  // GetStatusFileDescriptor.
-  ASSERT_TRUE(sizeof(HANDLE) <= sizeof(size_t));
-}
-# endif  // GTEST_OS_WINDOWS
-
-// Tests that EXPECT_DEATH_IF_SUPPORTED/ASSERT_DEATH_IF_SUPPORTED trigger
-// failures when death tests are available on the system.
-TEST(ConditionalDeathMacrosDeathTest, ExpectsDeathWhenDeathTestsAvailable) {
-  EXPECT_DEATH_IF_SUPPORTED(DieInside("CondDeathTestExpectMacro"),
-                            "death inside CondDeathTestExpectMacro");
-  ASSERT_DEATH_IF_SUPPORTED(DieInside("CondDeathTestAssertMacro"),
-                            "death inside CondDeathTestAssertMacro");
-
-  // Empty statement will not crash, which must trigger a failure.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DEATH_IF_SUPPORTED(;, ""), "");
-  EXPECT_FATAL_FAILURE(ASSERT_DEATH_IF_SUPPORTED(;, ""), "");
-}
-
-TEST(InDeathTestChildDeathTest, ReportsDeathTestCorrectlyInFastStyle) {
-  testing::GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_FALSE(InDeathTestChild());
-  EXPECT_DEATH({
-    fprintf(stderr, InDeathTestChild() ? "Inside" : "Outside");
-    fflush(stderr);
-    _exit(1);
-  }, "Inside");
-}
-
-TEST(InDeathTestChildDeathTest, ReportsDeathTestCorrectlyInThreadSafeStyle) {
-  testing::GTEST_FLAG(death_test_style) = "threadsafe";
-  EXPECT_FALSE(InDeathTestChild());
-  EXPECT_DEATH({
-    fprintf(stderr, InDeathTestChild() ? "Inside" : "Outside");
-    fflush(stderr);
-    _exit(1);
-  }, "Inside");
-}
-
-#else  // !GTEST_HAS_DEATH_TEST follows
-
-using testing::internal::CaptureStderr;
-using testing::internal::GetCapturedStderr;
-
-// Tests that EXPECT_DEATH_IF_SUPPORTED/ASSERT_DEATH_IF_SUPPORTED are still
-// defined but do not trigger failures when death tests are not available on
-// the system.
-TEST(ConditionalDeathMacrosTest, WarnsWhenDeathTestsNotAvailable) {
-  // Empty statement will not crash, but that should not trigger a failure
-  // when death tests are not supported.
-  CaptureStderr();
-  EXPECT_DEATH_IF_SUPPORTED(;, "");
-  std::string output = GetCapturedStderr();
-  ASSERT_TRUE(NULL != strstr(output.c_str(),
-                             "Death tests are not supported on this platform"));
-  ASSERT_TRUE(NULL != strstr(output.c_str(), ";"));
-
-  // The streamed message should not be printed as there is no test failure.
-  CaptureStderr();
-  EXPECT_DEATH_IF_SUPPORTED(;, "") << "streamed message";
-  output = GetCapturedStderr();
-  ASSERT_TRUE(NULL == strstr(output.c_str(), "streamed message"));
-
-  CaptureStderr();
-  ASSERT_DEATH_IF_SUPPORTED(;, "");  // NOLINT
-  output = GetCapturedStderr();
-  ASSERT_TRUE(NULL != strstr(output.c_str(),
-                             "Death tests are not supported on this platform"));
-  ASSERT_TRUE(NULL != strstr(output.c_str(), ";"));
-
-  CaptureStderr();
-  ASSERT_DEATH_IF_SUPPORTED(;, "") << "streamed message";  // NOLINT
-  output = GetCapturedStderr();
-  ASSERT_TRUE(NULL == strstr(output.c_str(), "streamed message"));
-}
-
-void FuncWithAssert(int* n) {
-  ASSERT_DEATH_IF_SUPPORTED(return;, "");
-  (*n)++;
-}
-
-// Tests that ASSERT_DEATH_IF_SUPPORTED does not return from the current
-// function (as ASSERT_DEATH does) if death tests are not supported.
-TEST(ConditionalDeathMacrosTest, AssertDeatDoesNotReturnhIfUnsupported) {
-  int n = 0;
-  FuncWithAssert(&n);
-  EXPECT_EQ(1, n);
-}
-
-#endif  // !GTEST_HAS_DEATH_TEST
-
-// Tests that the death test macros expand to code which may or may not
-// be followed by operator<<, and that in either case the complete text
-// comprises only a single C++ statement.
-//
-// The syntax should work whether death tests are available or not.
-TEST(ConditionalDeathMacrosSyntaxDeathTest, SingleStatement) {
-  if (AlwaysFalse())
-    // This would fail if executed; this is a compilation test only
-    ASSERT_DEATH_IF_SUPPORTED(return, "");
-
-  if (AlwaysTrue())
-    EXPECT_DEATH_IF_SUPPORTED(_exit(1), "");
-  else
-    // This empty "else" branch is meant to ensure that EXPECT_DEATH
-    // doesn't expand into an "if" statement without an "else"
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ASSERT_DEATH_IF_SUPPORTED(return, "") << "did not die";
-
-  if (AlwaysFalse())
-    ;  // NOLINT
-  else
-    EXPECT_DEATH_IF_SUPPORTED(_exit(1), "") << 1 << 2 << 3;
-}
-
-// Tests that conditional death test macros expand to code which interacts
-// well with switch statements.
-TEST(ConditionalDeathMacrosSyntaxDeathTest, SwitchStatement) {
-  // Microsoft compiler usually complains about switch statements without
-  // case labels. We suppress that warning for this test.
-  GTEST_DISABLE_MSC_WARNINGS_PUSH_(4065)
-
-  switch (0)
-    default:
-      ASSERT_DEATH_IF_SUPPORTED(_exit(1), "")
-          << "exit in default switch handler";
-
-  switch (0)
-    case 0:
-      EXPECT_DEATH_IF_SUPPORTED(_exit(1), "") << "exit in switch case";
-
-  GTEST_DISABLE_MSC_WARNINGS_POP_()
-}
-
-// Tests that a test case whose name ends with "DeathTest" works fine
-// on Windows.
-TEST(NotADeathTest, Test) {
-  SUCCEED();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-filepath_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-filepath_test.cc
deleted file mode 100644
index da7298692..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-filepath_test.cc
+++ /dev/null
@@ -1,662 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: keith.ray@gmail.com (Keith Ray)
-//
-// Google Test filepath utilities
-//
-// This file tests classes and functions used internally by
-// Google Test.  They are subject to change without notice.
-//
-// This file is #included from gtest_unittest.cc, to avoid changing
-// build or make-files for some existing Google Test clients. Do not
-// #include this file anywhere else!
-
-#include "gtest/internal/gtest-filepath.h"
-#include "gtest/gtest.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>  // NOLINT
-#elif GTEST_OS_WINDOWS
-# include <direct.h>  // NOLINT
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-namespace testing {
-namespace internal {
-namespace {
-
-#if GTEST_OS_WINDOWS_MOBILE
-// TODO(wan@google.com): Move these to the POSIX adapter section in
-// gtest-port.h.
-
-// Windows CE doesn't have the remove C function.
-int remove(const char* path) {
-  LPCWSTR wpath = String::AnsiToUtf16(path);
-  int ret = DeleteFile(wpath) ? 0 : -1;
-  delete [] wpath;
-  return ret;
-}
-// Windows CE doesn't have the _rmdir C function.
-int _rmdir(const char* path) {
-  FilePath filepath(path);
-  LPCWSTR wpath = String::AnsiToUtf16(
-      filepath.RemoveTrailingPathSeparator().c_str());
-  int ret = RemoveDirectory(wpath) ? 0 : -1;
-  delete [] wpath;
-  return ret;
-}
-
-#else
-
-TEST(GetCurrentDirTest, ReturnsCurrentDir) {
-  const FilePath original_dir = FilePath::GetCurrentDir();
-  EXPECT_FALSE(original_dir.IsEmpty());
-
-  posix::ChDir(GTEST_PATH_SEP_);
-  const FilePath cwd = FilePath::GetCurrentDir();
-  posix::ChDir(original_dir.c_str());
-
-# if GTEST_OS_WINDOWS
-
-  // Skips the ":".
-  const char* const cwd_without_drive = strchr(cwd.c_str(), ':');
-  ASSERT_TRUE(cwd_without_drive != NULL);
-  EXPECT_STREQ(GTEST_PATH_SEP_, cwd_without_drive + 1);
-
-# else
-
-  EXPECT_EQ(GTEST_PATH_SEP_, cwd.string());
-
-# endif
-}
-
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-TEST(IsEmptyTest, ReturnsTrueForEmptyPath) {
-  EXPECT_TRUE(FilePath("").IsEmpty());
-}
-
-TEST(IsEmptyTest, ReturnsFalseForNonEmptyPath) {
-  EXPECT_FALSE(FilePath("a").IsEmpty());
-  EXPECT_FALSE(FilePath(".").IsEmpty());
-  EXPECT_FALSE(FilePath("a/b").IsEmpty());
-  EXPECT_FALSE(FilePath("a\\b\\").IsEmpty());
-}
-
-// RemoveDirectoryName "" -> ""
-TEST(RemoveDirectoryNameTest, WhenEmptyName) {
-  EXPECT_EQ("", FilePath("").RemoveDirectoryName().string());
-}
-
-// RemoveDirectoryName "afile" -> "afile"
-TEST(RemoveDirectoryNameTest, ButNoDirectory) {
-  EXPECT_EQ("afile",
-      FilePath("afile").RemoveDirectoryName().string());
-}
-
-// RemoveDirectoryName "/afile" -> "afile"
-TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileName) {
-  EXPECT_EQ("afile",
-      FilePath(GTEST_PATH_SEP_ "afile").RemoveDirectoryName().string());
-}
-
-// RemoveDirectoryName "adir/" -> ""
-TEST(RemoveDirectoryNameTest, WhereThereIsNoFileName) {
-  EXPECT_EQ("",
-      FilePath("adir" GTEST_PATH_SEP_).RemoveDirectoryName().string());
-}
-
-// RemoveDirectoryName "adir/afile" -> "afile"
-TEST(RemoveDirectoryNameTest, ShouldGiveFileName) {
-  EXPECT_EQ("afile",
-      FilePath("adir" GTEST_PATH_SEP_ "afile").RemoveDirectoryName().string());
-}
-
-// RemoveDirectoryName "adir/subdir/afile" -> "afile"
-TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileName) {
-  EXPECT_EQ("afile",
-      FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile")
-      .RemoveDirectoryName().string());
-}
-
-#if GTEST_HAS_ALT_PATH_SEP_
-
-// Tests that RemoveDirectoryName() works with the alternate separator
-// on Windows.
-
-// RemoveDirectoryName("/afile") -> "afile"
-TEST(RemoveDirectoryNameTest, RootFileShouldGiveFileNameForAlternateSeparator) {
-  EXPECT_EQ("afile", FilePath("/afile").RemoveDirectoryName().string());
-}
-
-// RemoveDirectoryName("adir/") -> ""
-TEST(RemoveDirectoryNameTest, WhereThereIsNoFileNameForAlternateSeparator) {
-  EXPECT_EQ("", FilePath("adir/").RemoveDirectoryName().string());
-}
-
-// RemoveDirectoryName("adir/afile") -> "afile"
-TEST(RemoveDirectoryNameTest, ShouldGiveFileNameForAlternateSeparator) {
-  EXPECT_EQ("afile", FilePath("adir/afile").RemoveDirectoryName().string());
-}
-
-// RemoveDirectoryName("adir/subdir/afile") -> "afile"
-TEST(RemoveDirectoryNameTest, ShouldAlsoGiveFileNameForAlternateSeparator) {
-  EXPECT_EQ("afile",
-            FilePath("adir/subdir/afile").RemoveDirectoryName().string());
-}
-
-#endif
-
-// RemoveFileName "" -> "./"
-TEST(RemoveFileNameTest, EmptyName) {
-#if GTEST_OS_WINDOWS_MOBILE
-  // On Windows CE, we use the root as the current directory.
-  EXPECT_EQ(GTEST_PATH_SEP_, FilePath("").RemoveFileName().string());
-#else
-  EXPECT_EQ("." GTEST_PATH_SEP_, FilePath("").RemoveFileName().string());
-#endif
-}
-
-// RemoveFileName "adir/" -> "adir/"
-TEST(RemoveFileNameTest, ButNoFile) {
-  EXPECT_EQ("adir" GTEST_PATH_SEP_,
-      FilePath("adir" GTEST_PATH_SEP_).RemoveFileName().string());
-}
-
-// RemoveFileName "adir/afile" -> "adir/"
-TEST(RemoveFileNameTest, GivesDirName) {
-  EXPECT_EQ("adir" GTEST_PATH_SEP_,
-            FilePath("adir" GTEST_PATH_SEP_ "afile").RemoveFileName().string());
-}
-
-// RemoveFileName "adir/subdir/afile" -> "adir/subdir/"
-TEST(RemoveFileNameTest, GivesDirAndSubDirName) {
-  EXPECT_EQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_,
-      FilePath("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_ "afile")
-      .RemoveFileName().string());
-}
-
-// RemoveFileName "/afile" -> "/"
-TEST(RemoveFileNameTest, GivesRootDir) {
-  EXPECT_EQ(GTEST_PATH_SEP_,
-      FilePath(GTEST_PATH_SEP_ "afile").RemoveFileName().string());
-}
-
-#if GTEST_HAS_ALT_PATH_SEP_
-
-// Tests that RemoveFileName() works with the alternate separator on
-// Windows.
-
-// RemoveFileName("adir/") -> "adir/"
-TEST(RemoveFileNameTest, ButNoFileForAlternateSeparator) {
-  EXPECT_EQ("adir" GTEST_PATH_SEP_,
-            FilePath("adir/").RemoveFileName().string());
-}
-
-// RemoveFileName("adir/afile") -> "adir/"
-TEST(RemoveFileNameTest, GivesDirNameForAlternateSeparator) {
-  EXPECT_EQ("adir" GTEST_PATH_SEP_,
-            FilePath("adir/afile").RemoveFileName().string());
-}
-
-// RemoveFileName("adir/subdir/afile") -> "adir/subdir/"
-TEST(RemoveFileNameTest, GivesDirAndSubDirNameForAlternateSeparator) {
-  EXPECT_EQ("adir" GTEST_PATH_SEP_ "subdir" GTEST_PATH_SEP_,
-            FilePath("adir/subdir/afile").RemoveFileName().string());
-}
-
-// RemoveFileName("/afile") -> "\"
-TEST(RemoveFileNameTest, GivesRootDirForAlternateSeparator) {
-  EXPECT_EQ(GTEST_PATH_SEP_, FilePath("/afile").RemoveFileName().string());
-}
-
-#endif
-
-TEST(MakeFileNameTest, GenerateWhenNumberIsZero) {
-  FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"),
-      0, "xml");
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string());
-}
-
-TEST(MakeFileNameTest, GenerateFileNameNumberGtZero) {
-  FilePath actual = FilePath::MakeFileName(FilePath("foo"), FilePath("bar"),
-      12, "xml");
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.string());
-}
-
-TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberIsZero) {
-  FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_),
-      FilePath("bar"), 0, "xml");
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string());
-}
-
-TEST(MakeFileNameTest, GenerateFileNameWithSlashNumberGtZero) {
-  FilePath actual = FilePath::MakeFileName(FilePath("foo" GTEST_PATH_SEP_),
-      FilePath("bar"), 12, "xml");
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar_12.xml", actual.string());
-}
-
-TEST(MakeFileNameTest, GenerateWhenNumberIsZeroAndDirIsEmpty) {
-  FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"),
-      0, "xml");
-  EXPECT_EQ("bar.xml", actual.string());
-}
-
-TEST(MakeFileNameTest, GenerateWhenNumberIsNotZeroAndDirIsEmpty) {
-  FilePath actual = FilePath::MakeFileName(FilePath(""), FilePath("bar"),
-      14, "xml");
-  EXPECT_EQ("bar_14.xml", actual.string());
-}
-
-TEST(ConcatPathsTest, WorksWhenDirDoesNotEndWithPathSep) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo"),
-                                          FilePath("bar.xml"));
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string());
-}
-
-TEST(ConcatPathsTest, WorksWhenPath1EndsWithPathSep) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_),
-                                          FilePath("bar.xml"));
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar.xml", actual.string());
-}
-
-TEST(ConcatPathsTest, Path1BeingEmpty) {
-  FilePath actual = FilePath::ConcatPaths(FilePath(""),
-                                          FilePath("bar.xml"));
-  EXPECT_EQ("bar.xml", actual.string());
-}
-
-TEST(ConcatPathsTest, Path2BeingEmpty) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo"), FilePath(""));
-  EXPECT_EQ("foo" GTEST_PATH_SEP_, actual.string());
-}
-
-TEST(ConcatPathsTest, BothPathBeingEmpty) {
-  FilePath actual = FilePath::ConcatPaths(FilePath(""),
-                                          FilePath(""));
-  EXPECT_EQ("", actual.string());
-}
-
-TEST(ConcatPathsTest, Path1ContainsPathSep) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo" GTEST_PATH_SEP_ "bar"),
-                                          FilePath("foobar.xml"));
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "foobar.xml",
-            actual.string());
-}
-
-TEST(ConcatPathsTest, Path2ContainsPathSep) {
-  FilePath actual = FilePath::ConcatPaths(
-      FilePath("foo" GTEST_PATH_SEP_),
-      FilePath("bar" GTEST_PATH_SEP_ "bar.xml"));
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_ "bar.xml",
-            actual.string());
-}
-
-TEST(ConcatPathsTest, Path2EndsWithPathSep) {
-  FilePath actual = FilePath::ConcatPaths(FilePath("foo"),
-                                          FilePath("bar" GTEST_PATH_SEP_));
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_, actual.string());
-}
-
-// RemoveTrailingPathSeparator "" -> ""
-TEST(RemoveTrailingPathSeparatorTest, EmptyString) {
-  EXPECT_EQ("", FilePath("").RemoveTrailingPathSeparator().string());
-}
-
-// RemoveTrailingPathSeparator "foo" -> "foo"
-TEST(RemoveTrailingPathSeparatorTest, FileNoSlashString) {
-  EXPECT_EQ("foo", FilePath("foo").RemoveTrailingPathSeparator().string());
-}
-
-// RemoveTrailingPathSeparator "foo/" -> "foo"
-TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveTrailingSeparator) {
-  EXPECT_EQ("foo",
-      FilePath("foo" GTEST_PATH_SEP_).RemoveTrailingPathSeparator().string());
-#if GTEST_HAS_ALT_PATH_SEP_
-  EXPECT_EQ("foo", FilePath("foo/").RemoveTrailingPathSeparator().string());
-#endif
-}
-
-// RemoveTrailingPathSeparator "foo/bar/" -> "foo/bar/"
-TEST(RemoveTrailingPathSeparatorTest, ShouldRemoveLastSeparator) {
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar",
-            FilePath("foo" GTEST_PATH_SEP_ "bar" GTEST_PATH_SEP_)
-                .RemoveTrailingPathSeparator().string());
-}
-
-// RemoveTrailingPathSeparator "foo/bar" -> "foo/bar"
-TEST(RemoveTrailingPathSeparatorTest, ShouldReturnUnmodified) {
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar",
-            FilePath("foo" GTEST_PATH_SEP_ "bar")
-                .RemoveTrailingPathSeparator().string());
-}
-
-TEST(DirectoryTest, RootDirectoryExists) {
-#if GTEST_OS_WINDOWS  // We are on Windows.
-  char current_drive[_MAX_PATH];  // NOLINT
-  current_drive[0] = static_cast<char>(_getdrive() + 'A' - 1);
-  current_drive[1] = ':';
-  current_drive[2] = '\\';
-  current_drive[3] = '\0';
-  EXPECT_TRUE(FilePath(current_drive).DirectoryExists());
-#else
-  EXPECT_TRUE(FilePath("/").DirectoryExists());
-#endif  // GTEST_OS_WINDOWS
-}
-
-#if GTEST_OS_WINDOWS
-TEST(DirectoryTest, RootOfWrongDriveDoesNotExists) {
-  const int saved_drive_ = _getdrive();
-  // Find a drive that doesn't exist. Start with 'Z' to avoid common ones.
-  for (char drive = 'Z'; drive >= 'A'; drive--)
-    if (_chdrive(drive - 'A' + 1) == -1) {
-      char non_drive[_MAX_PATH];  // NOLINT
-      non_drive[0] = drive;
-      non_drive[1] = ':';
-      non_drive[2] = '\\';
-      non_drive[3] = '\0';
-      EXPECT_FALSE(FilePath(non_drive).DirectoryExists());
-      break;
-    }
-  _chdrive(saved_drive_);
-}
-#endif  // GTEST_OS_WINDOWS
-
-#if !GTEST_OS_WINDOWS_MOBILE
-// Windows CE _does_ consider an empty directory to exist.
-TEST(DirectoryTest, EmptyPathDirectoryDoesNotExist) {
-  EXPECT_FALSE(FilePath("").DirectoryExists());
-}
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-TEST(DirectoryTest, CurrentDirectoryExists) {
-#if GTEST_OS_WINDOWS  // We are on Windows.
-# ifndef _WIN32_CE  // Windows CE doesn't have a current directory.
-
-  EXPECT_TRUE(FilePath(".").DirectoryExists());
-  EXPECT_TRUE(FilePath(".\\").DirectoryExists());
-
-# endif  // _WIN32_CE
-#else
-  EXPECT_TRUE(FilePath(".").DirectoryExists());
-  EXPECT_TRUE(FilePath("./").DirectoryExists());
-#endif  // GTEST_OS_WINDOWS
-}
-
-// "foo/bar" == foo//bar" == "foo///bar"
-TEST(NormalizeTest, MultipleConsecutiveSepaparatorsInMidstring) {
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar",
-            FilePath("foo" GTEST_PATH_SEP_ "bar").string());
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar",
-            FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").string());
-  EXPECT_EQ("foo" GTEST_PATH_SEP_ "bar",
-            FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_
-                     GTEST_PATH_SEP_ "bar").string());
-}
-
-// "/bar" == //bar" == "///bar"
-TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringStart) {
-  EXPECT_EQ(GTEST_PATH_SEP_ "bar",
-    FilePath(GTEST_PATH_SEP_ "bar").string());
-  EXPECT_EQ(GTEST_PATH_SEP_ "bar",
-    FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").string());
-  EXPECT_EQ(GTEST_PATH_SEP_ "bar",
-    FilePath(GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_ "bar").string());
-}
-
-// "foo/" == foo//" == "foo///"
-TEST(NormalizeTest, MultipleConsecutiveSepaparatorsAtStringEnd) {
-  EXPECT_EQ("foo" GTEST_PATH_SEP_,
-    FilePath("foo" GTEST_PATH_SEP_).string());
-  EXPECT_EQ("foo" GTEST_PATH_SEP_,
-    FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_).string());
-  EXPECT_EQ("foo" GTEST_PATH_SEP_,
-    FilePath("foo" GTEST_PATH_SEP_ GTEST_PATH_SEP_ GTEST_PATH_SEP_).string());
-}
-
-#if GTEST_HAS_ALT_PATH_SEP_
-
-// Tests that separators at the end of the string are normalized
-// regardless of their combination (e.g. "foo\" =="foo/\" ==
-// "foo\\/").
-TEST(NormalizeTest, MixAlternateSeparatorAtStringEnd) {
-  EXPECT_EQ("foo" GTEST_PATH_SEP_,
-            FilePath("foo/").string());
-  EXPECT_EQ("foo" GTEST_PATH_SEP_,
-            FilePath("foo" GTEST_PATH_SEP_ "/").string());
-  EXPECT_EQ("foo" GTEST_PATH_SEP_,
-            FilePath("foo//" GTEST_PATH_SEP_).string());
-}
-
-#endif
-
-TEST(AssignmentOperatorTest, DefaultAssignedToNonDefault) {
-  FilePath default_path;
-  FilePath non_default_path("path");
-  non_default_path = default_path;
-  EXPECT_EQ("", non_default_path.string());
-  EXPECT_EQ("", default_path.string());  // RHS var is unchanged.
-}
-
-TEST(AssignmentOperatorTest, NonDefaultAssignedToDefault) {
-  FilePath non_default_path("path");
-  FilePath default_path;
-  default_path = non_default_path;
-  EXPECT_EQ("path", default_path.string());
-  EXPECT_EQ("path", non_default_path.string());  // RHS var is unchanged.
-}
-
-TEST(AssignmentOperatorTest, ConstAssignedToNonConst) {
-  const FilePath const_default_path("const_path");
-  FilePath non_default_path("path");
-  non_default_path = const_default_path;
-  EXPECT_EQ("const_path", non_default_path.string());
-}
-
-class DirectoryCreationTest : public Test {
- protected:
-  virtual void SetUp() {
-    testdata_path_.Set(FilePath(
-        TempDir() + GetCurrentExecutableName().string() +
-        "_directory_creation" GTEST_PATH_SEP_ "test" GTEST_PATH_SEP_));
-    testdata_file_.Set(testdata_path_.RemoveTrailingPathSeparator());
-
-    unique_file0_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"),
-        0, "txt"));
-    unique_file1_.Set(FilePath::MakeFileName(testdata_path_, FilePath("unique"),
-        1, "txt"));
-
-    remove(testdata_file_.c_str());
-    remove(unique_file0_.c_str());
-    remove(unique_file1_.c_str());
-    posix::RmDir(testdata_path_.c_str());
-  }
-
-  virtual void TearDown() {
-    remove(testdata_file_.c_str());
-    remove(unique_file0_.c_str());
-    remove(unique_file1_.c_str());
-    posix::RmDir(testdata_path_.c_str());
-  }
-
-  void CreateTextFile(const char* filename) {
-    FILE* f = posix::FOpen(filename, "w");
-    fprintf(f, "text\n");
-    fclose(f);
-  }
-
-  // Strings representing a directory and a file, with identical paths
-  // except for the trailing separator character that distinquishes
-  // a directory named 'test' from a file named 'test'. Example names:
-  FilePath testdata_path_;  // "/tmp/directory_creation/test/"
-  FilePath testdata_file_;  // "/tmp/directory_creation/test"
-  FilePath unique_file0_;  // "/tmp/directory_creation/test/unique.txt"
-  FilePath unique_file1_;  // "/tmp/directory_creation/test/unique_1.txt"
-};
-
-TEST_F(DirectoryCreationTest, CreateDirectoriesRecursively) {
-  EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.string();
-  EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively());
-  EXPECT_TRUE(testdata_path_.DirectoryExists());
-}
-
-TEST_F(DirectoryCreationTest, CreateDirectoriesForAlreadyExistingPath) {
-  EXPECT_FALSE(testdata_path_.DirectoryExists()) << testdata_path_.string();
-  EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively());
-  // Call 'create' again... should still succeed.
-  EXPECT_TRUE(testdata_path_.CreateDirectoriesRecursively());
-}
-
-TEST_F(DirectoryCreationTest, CreateDirectoriesAndUniqueFilename) {
-  FilePath file_path(FilePath::GenerateUniqueFileName(testdata_path_,
-      FilePath("unique"), "txt"));
-  EXPECT_EQ(unique_file0_.string(), file_path.string());
-  EXPECT_FALSE(file_path.FileOrDirectoryExists());  // file not there
-
-  testdata_path_.CreateDirectoriesRecursively();
-  EXPECT_FALSE(file_path.FileOrDirectoryExists());  // file still not there
-  CreateTextFile(file_path.c_str());
-  EXPECT_TRUE(file_path.FileOrDirectoryExists());
-
-  FilePath file_path2(FilePath::GenerateUniqueFileName(testdata_path_,
-      FilePath("unique"), "txt"));
-  EXPECT_EQ(unique_file1_.string(), file_path2.string());
-  EXPECT_FALSE(file_path2.FileOrDirectoryExists());  // file not there
-  CreateTextFile(file_path2.c_str());
-  EXPECT_TRUE(file_path2.FileOrDirectoryExists());
-}
-
-TEST_F(DirectoryCreationTest, CreateDirectoriesFail) {
-  // force a failure by putting a file where we will try to create a directory.
-  CreateTextFile(testdata_file_.c_str());
-  EXPECT_TRUE(testdata_file_.FileOrDirectoryExists());
-  EXPECT_FALSE(testdata_file_.DirectoryExists());
-  EXPECT_FALSE(testdata_file_.CreateDirectoriesRecursively());
-}
-
-TEST(NoDirectoryCreationTest, CreateNoDirectoriesForDefaultXmlFile) {
-  const FilePath test_detail_xml("test_detail.xml");
-  EXPECT_FALSE(test_detail_xml.CreateDirectoriesRecursively());
-}
-
-TEST(FilePathTest, DefaultConstructor) {
-  FilePath fp;
-  EXPECT_EQ("", fp.string());
-}
-
-TEST(FilePathTest, CharAndCopyConstructors) {
-  const FilePath fp("spicy");
-  EXPECT_EQ("spicy", fp.string());
-
-  const FilePath fp_copy(fp);
-  EXPECT_EQ("spicy", fp_copy.string());
-}
-
-TEST(FilePathTest, StringConstructor) {
-  const FilePath fp(std::string("cider"));
-  EXPECT_EQ("cider", fp.string());
-}
-
-TEST(FilePathTest, Set) {
-  const FilePath apple("apple");
-  FilePath mac("mac");
-  mac.Set(apple);  // Implement Set() since overloading operator= is forbidden.
-  EXPECT_EQ("apple", mac.string());
-  EXPECT_EQ("apple", apple.string());
-}
-
-TEST(FilePathTest, ToString) {
-  const FilePath file("drink");
-  EXPECT_EQ("drink", file.string());
-}
-
-TEST(FilePathTest, RemoveExtension) {
-  EXPECT_EQ("app", FilePath("app.cc").RemoveExtension("cc").string());
-  EXPECT_EQ("app", FilePath("app.exe").RemoveExtension("exe").string());
-  EXPECT_EQ("APP", FilePath("APP.EXE").RemoveExtension("exe").string());
-}
-
-TEST(FilePathTest, RemoveExtensionWhenThereIsNoExtension) {
-  EXPECT_EQ("app", FilePath("app").RemoveExtension("exe").string());
-}
-
-TEST(FilePathTest, IsDirectory) {
-  EXPECT_FALSE(FilePath("cola").IsDirectory());
-  EXPECT_TRUE(FilePath("koala" GTEST_PATH_SEP_).IsDirectory());
-#if GTEST_HAS_ALT_PATH_SEP_
-  EXPECT_TRUE(FilePath("koala/").IsDirectory());
-#endif
-}
-
-TEST(FilePathTest, IsAbsolutePath) {
-  EXPECT_FALSE(FilePath("is" GTEST_PATH_SEP_ "relative").IsAbsolutePath());
-  EXPECT_FALSE(FilePath("").IsAbsolutePath());
-#if GTEST_OS_WINDOWS
-  EXPECT_TRUE(FilePath("c:\\" GTEST_PATH_SEP_ "is_not"
-                       GTEST_PATH_SEP_ "relative").IsAbsolutePath());
-  EXPECT_FALSE(FilePath("c:foo" GTEST_PATH_SEP_ "bar").IsAbsolutePath());
-  EXPECT_TRUE(FilePath("c:/" GTEST_PATH_SEP_ "is_not"
-                       GTEST_PATH_SEP_ "relative").IsAbsolutePath());
-#else
-  EXPECT_TRUE(FilePath(GTEST_PATH_SEP_ "is_not" GTEST_PATH_SEP_ "relative")
-              .IsAbsolutePath());
-#endif  // GTEST_OS_WINDOWS
-}
-
-TEST(FilePathTest, IsRootDirectory) {
-#if GTEST_OS_WINDOWS
-  EXPECT_TRUE(FilePath("a:\\").IsRootDirectory());
-  EXPECT_TRUE(FilePath("Z:/").IsRootDirectory());
-  EXPECT_TRUE(FilePath("e://").IsRootDirectory());
-  EXPECT_FALSE(FilePath("").IsRootDirectory());
-  EXPECT_FALSE(FilePath("b:").IsRootDirectory());
-  EXPECT_FALSE(FilePath("b:a").IsRootDirectory());
-  EXPECT_FALSE(FilePath("8:/").IsRootDirectory());
-  EXPECT_FALSE(FilePath("c|/").IsRootDirectory());
-#else
-  EXPECT_TRUE(FilePath("/").IsRootDirectory());
-  EXPECT_TRUE(FilePath("//").IsRootDirectory());
-  EXPECT_FALSE(FilePath("").IsRootDirectory());
-  EXPECT_FALSE(FilePath("\\").IsRootDirectory());
-  EXPECT_FALSE(FilePath("/x").IsRootDirectory());
-#endif
-}
-
-}  // namespace
-}  // namespace internal
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-linked_ptr_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-linked_ptr_test.cc
deleted file mode 100644
index 6fcf5124a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-linked_ptr_test.cc
+++ /dev/null
@@ -1,154 +0,0 @@
-// Copyright 2003, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: Dan Egnor (egnor@google.com)
-// Ported to Windows: Vadim Berman (vadimb@google.com)
-
-#include "gtest/internal/gtest-linked_ptr.h"
-
-#include <stdlib.h>
-#include "gtest/gtest.h"
-
-namespace {
-
-using testing::Message;
-using testing::internal::linked_ptr;
-
-int num;
-Message* history = NULL;
-
-// Class which tracks allocation/deallocation
-class A {
- public:
-  A(): mynum(num++) { *history << "A" << mynum << " ctor\n"; }
-  virtual ~A() { *history << "A" << mynum << " dtor\n"; }
-  virtual void Use() { *history << "A" << mynum << " use\n"; }
- protected:
-  int mynum;
-};
-
-// Subclass
-class B : public A {
- public:
-  B() { *history << "B" << mynum << " ctor\n"; }
-  ~B() { *history << "B" << mynum << " dtor\n"; }
-  virtual void Use() { *history << "B" << mynum << " use\n"; }
-};
-
-class LinkedPtrTest : public testing::Test {
- public:
-  LinkedPtrTest() {
-    num = 0;
-    history = new Message;
-  }
-
-  virtual ~LinkedPtrTest() {
-    delete history;
-    history = NULL;
-  }
-};
-
-TEST_F(LinkedPtrTest, GeneralTest) {
-  {
-    linked_ptr<A> a0, a1, a2;
-    // Use explicit function call notation here to suppress self-assign warning.
-    a0.operator=(a0);
-    a1 = a2;
-    ASSERT_EQ(a0.get(), static_cast<A*>(NULL));
-    ASSERT_EQ(a1.get(), static_cast<A*>(NULL));
-    ASSERT_EQ(a2.get(), static_cast<A*>(NULL));
-    ASSERT_TRUE(a0 == NULL);
-    ASSERT_TRUE(a1 == NULL);
-    ASSERT_TRUE(a2 == NULL);
-
-    {
-      linked_ptr<A> a3(new A);
-      a0 = a3;
-      ASSERT_TRUE(a0 == a3);
-      ASSERT_TRUE(a0 != NULL);
-      ASSERT_TRUE(a0.get() == a3);
-      ASSERT_TRUE(a0 == a3.get());
-      linked_ptr<A> a4(a0);
-      a1 = a4;
-      linked_ptr<A> a5(new A);
-      ASSERT_TRUE(a5.get() != a3);
-      ASSERT_TRUE(a5 != a3.get());
-      a2 = a5;
-      linked_ptr<B> b0(new B);
-      linked_ptr<A> a6(b0);
-      ASSERT_TRUE(b0 == a6);
-      ASSERT_TRUE(a6 == b0);
-      ASSERT_TRUE(b0 != NULL);
-      a5 = b0;
-      a5 = b0;
-      a3->Use();
-      a4->Use();
-      a5->Use();
-      a6->Use();
-      b0->Use();
-      (*b0).Use();
-      b0.get()->Use();
-    }
-
-    a0->Use();
-    a1->Use();
-    a2->Use();
-
-    a1 = a2;
-    a2.reset(new A);
-    a0.reset();
-
-    linked_ptr<A> a7;
-  }
-
-  ASSERT_STREQ(
-    "A0 ctor\n"
-    "A1 ctor\n"
-    "A2 ctor\n"
-    "B2 ctor\n"
-    "A0 use\n"
-    "A0 use\n"
-    "B2 use\n"
-    "B2 use\n"
-    "B2 use\n"
-    "B2 use\n"
-    "B2 use\n"
-    "B2 dtor\n"
-    "A2 dtor\n"
-    "A0 use\n"
-    "A0 use\n"
-    "A1 use\n"
-    "A3 ctor\n"
-    "A0 dtor\n"
-    "A3 dtor\n"
-    "A1 dtor\n",
-    history->GetString().c_str());
-}
-
-}  // Unnamed namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-listener_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-listener_test.cc
deleted file mode 100644
index 90747685f..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-listener_test.cc
+++ /dev/null
@@ -1,311 +0,0 @@
-// Copyright 2009 Google Inc. All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This file verifies Google Test event listeners receive events at the
-// right times.
-
-#include "gtest/gtest.h"
-#include <vector>
-
-using ::testing::AddGlobalTestEnvironment;
-using ::testing::Environment;
-using ::testing::InitGoogleTest;
-using ::testing::Test;
-using ::testing::TestCase;
-using ::testing::TestEventListener;
-using ::testing::TestInfo;
-using ::testing::TestPartResult;
-using ::testing::UnitTest;
-
-// Used by tests to register their events.
-std::vector<std::string>* g_events = NULL;
-
-namespace testing {
-namespace internal {
-
-class EventRecordingListener : public TestEventListener {
- public:
-  explicit EventRecordingListener(const char* name) : name_(name) {}
-
- protected:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnTestProgramStart"));
-  }
-
-  virtual void OnTestIterationStart(const UnitTest& /*unit_test*/,
-                                    int iteration) {
-    Message message;
-    message << GetFullMethodName("OnTestIterationStart")
-            << "(" << iteration << ")";
-    g_events->push_back(message.GetString());
-  }
-
-  virtual void OnEnvironmentsSetUpStart(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpStart"));
-  }
-
-  virtual void OnEnvironmentsSetUpEnd(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnEnvironmentsSetUpEnd"));
-  }
-
-  virtual void OnTestCaseStart(const TestCase& /*test_case*/) {
-    g_events->push_back(GetFullMethodName("OnTestCaseStart"));
-  }
-
-  virtual void OnTestStart(const TestInfo& /*test_info*/) {
-    g_events->push_back(GetFullMethodName("OnTestStart"));
-  }
-
-  virtual void OnTestPartResult(const TestPartResult& /*test_part_result*/) {
-    g_events->push_back(GetFullMethodName("OnTestPartResult"));
-  }
-
-  virtual void OnTestEnd(const TestInfo& /*test_info*/) {
-    g_events->push_back(GetFullMethodName("OnTestEnd"));
-  }
-
-  virtual void OnTestCaseEnd(const TestCase& /*test_case*/) {
-    g_events->push_back(GetFullMethodName("OnTestCaseEnd"));
-  }
-
-  virtual void OnEnvironmentsTearDownStart(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownStart"));
-  }
-
-  virtual void OnEnvironmentsTearDownEnd(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnEnvironmentsTearDownEnd"));
-  }
-
-  virtual void OnTestIterationEnd(const UnitTest& /*unit_test*/,
-                                  int iteration) {
-    Message message;
-    message << GetFullMethodName("OnTestIterationEnd")
-            << "("  << iteration << ")";
-    g_events->push_back(message.GetString());
-  }
-
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {
-    g_events->push_back(GetFullMethodName("OnTestProgramEnd"));
-  }
-
- private:
-  std::string GetFullMethodName(const char* name) {
-    return name_ + "." + name;
-  }
-
-  std::string name_;
-};
-
-class EnvironmentInvocationCatcher : public Environment {
- protected:
-  virtual void SetUp() {
-    g_events->push_back("Environment::SetUp");
-  }
-
-  virtual void TearDown() {
-    g_events->push_back("Environment::TearDown");
-  }
-};
-
-class ListenerTest : public Test {
- protected:
-  static void SetUpTestCase() {
-    g_events->push_back("ListenerTest::SetUpTestCase");
-  }
-
-  static void TearDownTestCase() {
-    g_events->push_back("ListenerTest::TearDownTestCase");
-  }
-
-  virtual void SetUp() {
-    g_events->push_back("ListenerTest::SetUp");
-  }
-
-  virtual void TearDown() {
-    g_events->push_back("ListenerTest::TearDown");
-  }
-};
-
-TEST_F(ListenerTest, DoesFoo) {
-  // Test execution order within a test case is not guaranteed so we are not
-  // recording the test name.
-  g_events->push_back("ListenerTest::* Test Body");
-  SUCCEED();  // Triggers OnTestPartResult.
-}
-
-TEST_F(ListenerTest, DoesBar) {
-  g_events->push_back("ListenerTest::* Test Body");
-  SUCCEED();  // Triggers OnTestPartResult.
-}
-
-}  // namespace internal
-
-}  // namespace testing
-
-using ::testing::internal::EnvironmentInvocationCatcher;
-using ::testing::internal::EventRecordingListener;
-
-void VerifyResults(const std::vector<std::string>& data,
-                   const char* const* expected_data,
-                   size_t expected_data_size) {
-  const size_t actual_size = data.size();
-  // If the following assertion fails, a new entry will be appended to
-  // data.  Hence we save data.size() first.
-  EXPECT_EQ(expected_data_size, actual_size);
-
-  // Compares the common prefix.
-  const size_t shorter_size = expected_data_size <= actual_size ?
-      expected_data_size : actual_size;
-  size_t i = 0;
-  for (; i < shorter_size; ++i) {
-    ASSERT_STREQ(expected_data[i], data[i].c_str())
-        << "at position " << i;
-  }
-
-  // Prints extra elements in the actual data.
-  for (; i < actual_size; ++i) {
-    printf("  Actual event #%lu: %s\n",
-        static_cast<unsigned long>(i), data[i].c_str());
-  }
-}
-
-int main(int argc, char **argv) {
-  std::vector<std::string> events;
-  g_events = &events;
-  InitGoogleTest(&argc, argv);
-
-  UnitTest::GetInstance()->listeners().Append(
-      new EventRecordingListener("1st"));
-  UnitTest::GetInstance()->listeners().Append(
-      new EventRecordingListener("2nd"));
-
-  AddGlobalTestEnvironment(new EnvironmentInvocationCatcher);
-
-  GTEST_CHECK_(events.size() == 0)
-      << "AddGlobalTestEnvironment should not generate any events itself.";
-
-  ::testing::GTEST_FLAG(repeat) = 2;
-  int ret_val = RUN_ALL_TESTS();
-
-  const char* const expected_events[] = {
-    "1st.OnTestProgramStart",
-    "2nd.OnTestProgramStart",
-    "1st.OnTestIterationStart(0)",
-    "2nd.OnTestIterationStart(0)",
-    "1st.OnEnvironmentsSetUpStart",
-    "2nd.OnEnvironmentsSetUpStart",
-    "Environment::SetUp",
-    "2nd.OnEnvironmentsSetUpEnd",
-    "1st.OnEnvironmentsSetUpEnd",
-    "1st.OnTestCaseStart",
-    "2nd.OnTestCaseStart",
-    "ListenerTest::SetUpTestCase",
-    "1st.OnTestStart",
-    "2nd.OnTestStart",
-    "ListenerTest::SetUp",
-    "ListenerTest::* Test Body",
-    "1st.OnTestPartResult",
-    "2nd.OnTestPartResult",
-    "ListenerTest::TearDown",
-    "2nd.OnTestEnd",
-    "1st.OnTestEnd",
-    "1st.OnTestStart",
-    "2nd.OnTestStart",
-    "ListenerTest::SetUp",
-    "ListenerTest::* Test Body",
-    "1st.OnTestPartResult",
-    "2nd.OnTestPartResult",
-    "ListenerTest::TearDown",
-    "2nd.OnTestEnd",
-    "1st.OnTestEnd",
-    "ListenerTest::TearDownTestCase",
-    "2nd.OnTestCaseEnd",
-    "1st.OnTestCaseEnd",
-    "1st.OnEnvironmentsTearDownStart",
-    "2nd.OnEnvironmentsTearDownStart",
-    "Environment::TearDown",
-    "2nd.OnEnvironmentsTearDownEnd",
-    "1st.OnEnvironmentsTearDownEnd",
-    "2nd.OnTestIterationEnd(0)",
-    "1st.OnTestIterationEnd(0)",
-    "1st.OnTestIterationStart(1)",
-    "2nd.OnTestIterationStart(1)",
-    "1st.OnEnvironmentsSetUpStart",
-    "2nd.OnEnvironmentsSetUpStart",
-    "Environment::SetUp",
-    "2nd.OnEnvironmentsSetUpEnd",
-    "1st.OnEnvironmentsSetUpEnd",
-    "1st.OnTestCaseStart",
-    "2nd.OnTestCaseStart",
-    "ListenerTest::SetUpTestCase",
-    "1st.OnTestStart",
-    "2nd.OnTestStart",
-    "ListenerTest::SetUp",
-    "ListenerTest::* Test Body",
-    "1st.OnTestPartResult",
-    "2nd.OnTestPartResult",
-    "ListenerTest::TearDown",
-    "2nd.OnTestEnd",
-    "1st.OnTestEnd",
-    "1st.OnTestStart",
-    "2nd.OnTestStart",
-    "ListenerTest::SetUp",
-    "ListenerTest::* Test Body",
-    "1st.OnTestPartResult",
-    "2nd.OnTestPartResult",
-    "ListenerTest::TearDown",
-    "2nd.OnTestEnd",
-    "1st.OnTestEnd",
-    "ListenerTest::TearDownTestCase",
-    "2nd.OnTestCaseEnd",
-    "1st.OnTestCaseEnd",
-    "1st.OnEnvironmentsTearDownStart",
-    "2nd.OnEnvironmentsTearDownStart",
-    "Environment::TearDown",
-    "2nd.OnEnvironmentsTearDownEnd",
-    "1st.OnEnvironmentsTearDownEnd",
-    "2nd.OnTestIterationEnd(1)",
-    "1st.OnTestIterationEnd(1)",
-    "2nd.OnTestProgramEnd",
-    "1st.OnTestProgramEnd"
-  };
-  VerifyResults(events,
-                expected_events,
-                sizeof(expected_events)/sizeof(expected_events[0]));
-
-  // We need to check manually for ad hoc test failures that happen after
-  // RUN_ALL_TESTS finishes.
-  if (UnitTest::GetInstance()->Failed())
-    ret_val = 1;
-
-  return ret_val;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-message_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-message_test.cc
deleted file mode 100644
index 175238ef4..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-message_test.cc
+++ /dev/null
@@ -1,159 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for the Message class.
-
-#include "gtest/gtest-message.h"
-
-#include "gtest/gtest.h"
-
-namespace {
-
-using ::testing::Message;
-
-// Tests the testing::Message class
-
-// Tests the default constructor.
-TEST(MessageTest, DefaultConstructor) {
-  const Message msg;
-  EXPECT_EQ("", msg.GetString());
-}
-
-// Tests the copy constructor.
-TEST(MessageTest, CopyConstructor) {
-  const Message msg1("Hello");
-  const Message msg2(msg1);
-  EXPECT_EQ("Hello", msg2.GetString());
-}
-
-// Tests constructing a Message from a C-string.
-TEST(MessageTest, ConstructsFromCString) {
-  Message msg("Hello");
-  EXPECT_EQ("Hello", msg.GetString());
-}
-
-// Tests streaming a float.
-TEST(MessageTest, StreamsFloat) {
-  const std::string s = (Message() << 1.23456F << " " << 2.34567F).GetString();
-  // Both numbers should be printed with enough precision.
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "1.234560", s.c_str());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, " 2.345669", s.c_str());
-}
-
-// Tests streaming a double.
-TEST(MessageTest, StreamsDouble) {
-  const std::string s = (Message() << 1260570880.4555497 << " "
-                                  << 1260572265.1954534).GetString();
-  // Both numbers should be printed with enough precision.
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "1260570880.45", s.c_str());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, " 1260572265.19", s.c_str());
-}
-
-// Tests streaming a non-char pointer.
-TEST(MessageTest, StreamsPointer) {
-  int n = 0;
-  int* p = &n;
-  EXPECT_NE("(null)", (Message() << p).GetString());
-}
-
-// Tests streaming a NULL non-char pointer.
-TEST(MessageTest, StreamsNullPointer) {
-  int* p = NULL;
-  EXPECT_EQ("(null)", (Message() << p).GetString());
-}
-
-// Tests streaming a C string.
-TEST(MessageTest, StreamsCString) {
-  EXPECT_EQ("Foo", (Message() << "Foo").GetString());
-}
-
-// Tests streaming a NULL C string.
-TEST(MessageTest, StreamsNullCString) {
-  char* p = NULL;
-  EXPECT_EQ("(null)", (Message() << p).GetString());
-}
-
-// Tests streaming std::string.
-TEST(MessageTest, StreamsString) {
-  const ::std::string str("Hello");
-  EXPECT_EQ("Hello", (Message() << str).GetString());
-}
-
-// Tests that we can output strings containing embedded NULs.
-TEST(MessageTest, StreamsStringWithEmbeddedNUL) {
-  const char char_array_with_nul[] =
-      "Here's a NUL\0 and some more string";
-  const ::std::string string_with_nul(char_array_with_nul,
-                                      sizeof(char_array_with_nul) - 1);
-  EXPECT_EQ("Here's a NUL\\0 and some more string",
-            (Message() << string_with_nul).GetString());
-}
-
-// Tests streaming a NUL char.
-TEST(MessageTest, StreamsNULChar) {
-  EXPECT_EQ("\\0", (Message() << '\0').GetString());
-}
-
-// Tests streaming int.
-TEST(MessageTest, StreamsInt) {
-  EXPECT_EQ("123", (Message() << 123).GetString());
-}
-
-// Tests that basic IO manipulators (endl, ends, and flush) can be
-// streamed to Message.
-TEST(MessageTest, StreamsBasicIoManip) {
-  EXPECT_EQ("Line 1.\nA NUL char \\0 in line 2.",
-               (Message() << "Line 1." << std::endl
-                         << "A NUL char " << std::ends << std::flush
-                         << " in line 2.").GetString());
-}
-
-// Tests Message::GetString()
-TEST(MessageTest, GetString) {
-  Message msg;
-  msg << 1 << " lamb";
-  EXPECT_EQ("1 lamb", msg.GetString());
-}
-
-// Tests streaming a Message object to an ostream.
-TEST(MessageTest, StreamsToOStream) {
-  Message msg("Hello");
-  ::std::stringstream ss;
-  ss << msg;
-  EXPECT_EQ("Hello", testing::internal::StringStreamToString(&ss));
-}
-
-// Tests that a Message object doesn't take up too much stack space.
-TEST(MessageTest, DoesNotTakeUpMuchStackSpace) {
-  EXPECT_LE(sizeof(Message), 16U);
-}
-
-}  // namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-options_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-options_test.cc
deleted file mode 100644
index 5586dc3b1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-options_test.cc
+++ /dev/null
@@ -1,215 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: keith.ray@gmail.com (Keith Ray)
-//
-// Google Test UnitTestOptions tests
-//
-// This file tests classes and functions used internally by
-// Google Test.  They are subject to change without notice.
-//
-// This file is #included from gtest.cc, to avoid changing build or
-// make-files on Windows and other platforms. Do not #include this file
-// anywhere else!
-
-#include "gtest/gtest.h"
-
-#if GTEST_OS_WINDOWS_MOBILE
-# include <windows.h>
-#elif GTEST_OS_WINDOWS
-# include <direct.h>
-#endif  // GTEST_OS_WINDOWS_MOBILE
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-namespace internal {
-namespace {
-
-// Turns the given relative path into an absolute path.
-FilePath GetAbsolutePathOf(const FilePath& relative_path) {
-  return FilePath::ConcatPaths(FilePath::GetCurrentDir(), relative_path);
-}
-
-// Testing UnitTestOptions::GetOutputFormat/GetOutputFile.
-
-TEST(XmlOutputTest, GetOutputFormatDefault) {
-  GTEST_FLAG(output) = "";
-  EXPECT_STREQ("", UnitTestOptions::GetOutputFormat().c_str());
-}
-
-TEST(XmlOutputTest, GetOutputFormat) {
-  GTEST_FLAG(output) = "xml:filename";
-  EXPECT_STREQ("xml", UnitTestOptions::GetOutputFormat().c_str());
-}
-
-TEST(XmlOutputTest, GetOutputFileDefault) {
-  GTEST_FLAG(output) = "";
-  EXPECT_EQ(GetAbsolutePathOf(FilePath("test_detail.xml")).string(),
-            UnitTestOptions::GetAbsolutePathToOutputFile());
-}
-
-TEST(XmlOutputTest, GetOutputFileSingleFile) {
-  GTEST_FLAG(output) = "xml:filename.abc";
-  EXPECT_EQ(GetAbsolutePathOf(FilePath("filename.abc")).string(),
-            UnitTestOptions::GetAbsolutePathToOutputFile());
-}
-
-TEST(XmlOutputTest, GetOutputFileFromDirectoryPath) {
-  GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_;
-  const std::string expected_output_file =
-      GetAbsolutePathOf(
-          FilePath(std::string("path") + GTEST_PATH_SEP_ +
-                   GetCurrentExecutableName().string() + ".xml")).string();
-  const std::string& output_file =
-      UnitTestOptions::GetAbsolutePathToOutputFile();
-#if GTEST_OS_WINDOWS
-  EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str());
-#else
-  EXPECT_EQ(expected_output_file, output_file.c_str());
-#endif
-}
-
-TEST(OutputFileHelpersTest, GetCurrentExecutableName) {
-  const std::string exe_str = GetCurrentExecutableName().string();
-#if GTEST_OS_WINDOWS
-  const bool success =
-      _strcmpi("gtest-options_test", exe_str.c_str()) == 0 ||
-      _strcmpi("gtest-options-ex_test", exe_str.c_str()) == 0 ||
-      _strcmpi("gtest_all_test", exe_str.c_str()) == 0 ||
-      _strcmpi("gtest_dll_test", exe_str.c_str()) == 0;
-#else
-  // TODO(wan@google.com): remove the hard-coded "lt-" prefix when
-  //   Chandler Carruth's libtool replacement is ready.
-  const bool success =
-      exe_str == "gtest-options_test" ||
-      exe_str == "gtest_all_test" ||
-      exe_str == "lt-gtest_all_test" ||
-      exe_str == "gtest_dll_test";
-#endif  // GTEST_OS_WINDOWS
-  if (!success)
-    FAIL() << "GetCurrentExecutableName() returns " << exe_str;
-}
-
-class XmlOutputChangeDirTest : public Test {
- protected:
-  virtual void SetUp() {
-    original_working_dir_ = FilePath::GetCurrentDir();
-    posix::ChDir("..");
-    // This will make the test fail if run from the root directory.
-    EXPECT_NE(original_working_dir_.string(),
-              FilePath::GetCurrentDir().string());
-  }
-
-  virtual void TearDown() {
-    posix::ChDir(original_working_dir_.string().c_str());
-  }
-
-  FilePath original_working_dir_;
-};
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefault) {
-  GTEST_FLAG(output) = "";
-  EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_,
-                                  FilePath("test_detail.xml")).string(),
-            UnitTestOptions::GetAbsolutePathToOutputFile());
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithDefaultXML) {
-  GTEST_FLAG(output) = "xml";
-  EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_,
-                                  FilePath("test_detail.xml")).string(),
-            UnitTestOptions::GetAbsolutePathToOutputFile());
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativeFile) {
-  GTEST_FLAG(output) = "xml:filename.abc";
-  EXPECT_EQ(FilePath::ConcatPaths(original_working_dir_,
-                                  FilePath("filename.abc")).string(),
-            UnitTestOptions::GetAbsolutePathToOutputFile());
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithRelativePath) {
-  GTEST_FLAG(output) = "xml:path" GTEST_PATH_SEP_;
-  const std::string expected_output_file =
-      FilePath::ConcatPaths(
-          original_working_dir_,
-          FilePath(std::string("path") + GTEST_PATH_SEP_ +
-                   GetCurrentExecutableName().string() + ".xml")).string();
-  const std::string& output_file =
-      UnitTestOptions::GetAbsolutePathToOutputFile();
-#if GTEST_OS_WINDOWS
-  EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str());
-#else
-  EXPECT_EQ(expected_output_file, output_file.c_str());
-#endif
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsoluteFile) {
-#if GTEST_OS_WINDOWS
-  GTEST_FLAG(output) = "xml:c:\\tmp\\filename.abc";
-  EXPECT_EQ(FilePath("c:\\tmp\\filename.abc").string(),
-            UnitTestOptions::GetAbsolutePathToOutputFile());
-#else
-  GTEST_FLAG(output) ="xml:/tmp/filename.abc";
-  EXPECT_EQ(FilePath("/tmp/filename.abc").string(),
-            UnitTestOptions::GetAbsolutePathToOutputFile());
-#endif
-}
-
-TEST_F(XmlOutputChangeDirTest, PreserveOriginalWorkingDirWithAbsolutePath) {
-#if GTEST_OS_WINDOWS
-  const std::string path = "c:\\tmp\\";
-#else
-  const std::string path = "/tmp/";
-#endif
-
-  GTEST_FLAG(output) = "xml:" + path;
-  const std::string expected_output_file =
-      path + GetCurrentExecutableName().string() + ".xml";
-  const std::string& output_file =
-      UnitTestOptions::GetAbsolutePathToOutputFile();
-
-#if GTEST_OS_WINDOWS
-  EXPECT_STRCASEEQ(expected_output_file.c_str(), output_file.c_str());
-#else
-  EXPECT_EQ(expected_output_file, output_file.c_str());
-#endif
-}
-
-}  // namespace
-}  // namespace internal
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-param-test2_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-param-test2_test.cc
deleted file mode 100644
index 4a782fe70..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-param-test2_test.cc
+++ /dev/null
@@ -1,65 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// Tests for Google Test itself.  This verifies that the basic constructs of
-// Google Test work.
-
-#include "gtest/gtest.h"
-
-#include "test/gtest-param-test_test.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-using ::testing::Values;
-using ::testing::internal::ParamGenerator;
-
-// Tests that generators defined in a different translation unit
-// are functional. The test using extern_gen is defined
-// in gtest-param-test_test.cc.
-ParamGenerator<int> extern_gen = Values(33);
-
-// Tests that a parameterized test case can be defined in one translation unit
-// and instantiated in another. The test is defined in gtest-param-test_test.cc
-// and ExternalInstantiationTest fixture class is defined in
-// gtest-param-test_test.h.
-INSTANTIATE_TEST_CASE_P(MultiplesOf33,
-                        ExternalInstantiationTest,
-                        Values(33, 66));
-
-// Tests that a parameterized test case can be instantiated
-// in multiple translation units. Another instantiation is defined
-// in gtest-param-test_test.cc and InstantiationInMultipleTranslaionUnitsTest
-// fixture is defined in gtest-param-test_test.h
-INSTANTIATE_TEST_CASE_P(Sequence2,
-                        InstantiationInMultipleTranslaionUnitsTest,
-                        Values(42*3, 42*4, 42*5));
-
-#endif  // GTEST_HAS_PARAM_TEST
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-param-test_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-param-test_test.cc
deleted file mode 100644
index 8b278bb94..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-param-test_test.cc
+++ /dev/null
@@ -1,1055 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// Tests for Google Test itself. This file verifies that the parameter
-// generators objects produce correct parameter sequences and that
-// Google Test runtime instantiates correct tests from those sequences.
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-# include <algorithm>
-# include <iostream>
-# include <list>
-# include <sstream>
-# include <string>
-# include <vector>
-
-// To include gtest-internal-inl.h.
-# define GTEST_IMPLEMENTATION_ 1
-# include "src/gtest-internal-inl.h"  // for UnitTestOptions
-# undef GTEST_IMPLEMENTATION_
-
-# include "test/gtest-param-test_test.h"
-
-using ::std::vector;
-using ::std::sort;
-
-using ::testing::AddGlobalTestEnvironment;
-using ::testing::Bool;
-using ::testing::Message;
-using ::testing::Range;
-using ::testing::TestWithParam;
-using ::testing::Values;
-using ::testing::ValuesIn;
-
-# if GTEST_HAS_COMBINE
-using ::testing::Combine;
-using ::testing::get;
-using ::testing::make_tuple;
-using ::testing::tuple;
-# endif  // GTEST_HAS_COMBINE
-
-using ::testing::internal::ParamGenerator;
-using ::testing::internal::UnitTestOptions;
-
-// Prints a value to a string.
-//
-// TODO(wan@google.com): remove PrintValue() when we move matchers and
-// EXPECT_THAT() from Google Mock to Google Test.  At that time, we
-// can write EXPECT_THAT(x, Eq(y)) to compare two tuples x and y, as
-// EXPECT_THAT() and the matchers know how to print tuples.
-template <typename T>
-::std::string PrintValue(const T& value) {
-  ::std::stringstream stream;
-  stream << value;
-  return stream.str();
-}
-
-# if GTEST_HAS_COMBINE
-
-// These overloads allow printing tuples in our tests.  We cannot
-// define an operator<< for tuples, as that definition needs to be in
-// the std namespace in order to be picked up by Google Test via
-// Argument-Dependent Lookup, yet defining anything in the std
-// namespace in non-STL code is undefined behavior.
-
-template <typename T1, typename T2>
-::std::string PrintValue(const tuple<T1, T2>& value) {
-  ::std::stringstream stream;
-  stream << "(" << get<0>(value) << ", " << get<1>(value) << ")";
-  return stream.str();
-}
-
-template <typename T1, typename T2, typename T3>
-::std::string PrintValue(const tuple<T1, T2, T3>& value) {
-  ::std::stringstream stream;
-  stream << "(" << get<0>(value) << ", " << get<1>(value)
-         << ", "<< get<2>(value) << ")";
-  return stream.str();
-}
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
-          typename T6, typename T7, typename T8, typename T9, typename T10>
-::std::string PrintValue(
-    const tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>& value) {
-  ::std::stringstream stream;
-  stream << "(" << get<0>(value) << ", " << get<1>(value)
-         << ", "<< get<2>(value) << ", " << get<3>(value)
-         << ", "<< get<4>(value) << ", " << get<5>(value)
-         << ", "<< get<6>(value) << ", " << get<7>(value)
-         << ", "<< get<8>(value) << ", " << get<9>(value) << ")";
-  return stream.str();
-}
-
-# endif  // GTEST_HAS_COMBINE
-
-// Verifies that a sequence generated by the generator and accessed
-// via the iterator object matches the expected one using Google Test
-// assertions.
-template <typename T, size_t N>
-void VerifyGenerator(const ParamGenerator<T>& generator,
-                     const T (&expected_values)[N]) {
-  typename ParamGenerator<T>::iterator it = generator.begin();
-  for (size_t i = 0; i < N; ++i) {
-    ASSERT_FALSE(it == generator.end())
-        << "At element " << i << " when accessing via an iterator "
-        << "created with the copy constructor.\n";
-    // We cannot use EXPECT_EQ() here as the values may be tuples,
-    // which don't support <<.
-    EXPECT_TRUE(expected_values[i] == *it)
-        << "where i is " << i
-        << ", expected_values[i] is " << PrintValue(expected_values[i])
-        << ", *it is " << PrintValue(*it)
-        << ", and 'it' is an iterator created with the copy constructor.\n";
-    it++;
-  }
-  EXPECT_TRUE(it == generator.end())
-        << "At the presumed end of sequence when accessing via an iterator "
-        << "created with the copy constructor.\n";
-
-  // Test the iterator assignment. The following lines verify that
-  // the sequence accessed via an iterator initialized via the
-  // assignment operator (as opposed to a copy constructor) matches
-  // just the same.
-  it = generator.begin();
-  for (size_t i = 0; i < N; ++i) {
-    ASSERT_FALSE(it == generator.end())
-        << "At element " << i << " when accessing via an iterator "
-        << "created with the assignment operator.\n";
-    EXPECT_TRUE(expected_values[i] == *it)
-        << "where i is " << i
-        << ", expected_values[i] is " << PrintValue(expected_values[i])
-        << ", *it is " << PrintValue(*it)
-        << ", and 'it' is an iterator created with the copy constructor.\n";
-    it++;
-  }
-  EXPECT_TRUE(it == generator.end())
-        << "At the presumed end of sequence when accessing via an iterator "
-        << "created with the assignment operator.\n";
-}
-
-template <typename T>
-void VerifyGeneratorIsEmpty(const ParamGenerator<T>& generator) {
-  typename ParamGenerator<T>::iterator it = generator.begin();
-  EXPECT_TRUE(it == generator.end());
-
-  it = generator.begin();
-  EXPECT_TRUE(it == generator.end());
-}
-
-// Generator tests. They test that each of the provided generator functions
-// generates an expected sequence of values. The general test pattern
-// instantiates a generator using one of the generator functions,
-// checks the sequence produced by the generator using its iterator API,
-// and then resets the iterator back to the beginning of the sequence
-// and checks the sequence again.
-
-// Tests that iterators produced by generator functions conform to the
-// ForwardIterator concept.
-TEST(IteratorTest, ParamIteratorConformsToForwardIteratorConcept) {
-  const ParamGenerator<int> gen = Range(0, 10);
-  ParamGenerator<int>::iterator it = gen.begin();
-
-  // Verifies that iterator initialization works as expected.
-  ParamGenerator<int>::iterator it2 = it;
-  EXPECT_TRUE(*it == *it2) << "Initialized iterators must point to the "
-                           << "element same as its source points to";
-
-  // Verifies that iterator assignment works as expected.
-  it++;
-  EXPECT_FALSE(*it == *it2);
-  it2 = it;
-  EXPECT_TRUE(*it == *it2) << "Assigned iterators must point to the "
-                           << "element same as its source points to";
-
-  // Verifies that prefix operator++() returns *this.
-  EXPECT_EQ(&it, &(++it)) << "Result of the prefix operator++ must be "
-                          << "refer to the original object";
-
-  // Verifies that the result of the postfix operator++ points to the value
-  // pointed to by the original iterator.
-  int original_value = *it;  // Have to compute it outside of macro call to be
-                             // unaffected by the parameter evaluation order.
-  EXPECT_EQ(original_value, *(it++));
-
-  // Verifies that prefix and postfix operator++() advance an iterator
-  // all the same.
-  it2 = it;
-  it++;
-  ++it2;
-  EXPECT_TRUE(*it == *it2);
-}
-
-// Tests that Range() generates the expected sequence.
-TEST(RangeTest, IntRangeWithDefaultStep) {
-  const ParamGenerator<int> gen = Range(0, 3);
-  const int expected_values[] = {0, 1, 2};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case. Tests that Range() generates the single element sequence
-// as expected when provided with range limits that are equal.
-TEST(RangeTest, IntRangeSingleValue) {
-  const ParamGenerator<int> gen = Range(0, 1);
-  const int expected_values[] = {0};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case. Tests that Range() with generates empty sequence when
-// supplied with an empty range.
-TEST(RangeTest, IntRangeEmpty) {
-  const ParamGenerator<int> gen = Range(0, 0);
-  VerifyGeneratorIsEmpty(gen);
-}
-
-// Tests that Range() with custom step (greater then one) generates
-// the expected sequence.
-TEST(RangeTest, IntRangeWithCustomStep) {
-  const ParamGenerator<int> gen = Range(0, 9, 3);
-  const int expected_values[] = {0, 3, 6};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that Range() with custom step (greater then one) generates
-// the expected sequence when the last element does not fall on the
-// upper range limit. Sequences generated by Range() must not have
-// elements beyond the range limits.
-TEST(RangeTest, IntRangeWithCustomStepOverUpperBound) {
-  const ParamGenerator<int> gen = Range(0, 4, 3);
-  const int expected_values[] = {0, 3};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Verifies that Range works with user-defined types that define
-// copy constructor, operator=(), operator+(), and operator<().
-class DogAdder {
- public:
-  explicit DogAdder(const char* a_value) : value_(a_value) {}
-  DogAdder(const DogAdder& other) : value_(other.value_.c_str()) {}
-
-  DogAdder operator=(const DogAdder& other) {
-    if (this != &other)
-      value_ = other.value_;
-    return *this;
-  }
-  DogAdder operator+(const DogAdder& other) const {
-    Message msg;
-    msg << value_.c_str() << other.value_.c_str();
-    return DogAdder(msg.GetString().c_str());
-  }
-  bool operator<(const DogAdder& other) const {
-    return value_ < other.value_;
-  }
-  const std::string& value() const { return value_; }
-
- private:
-  std::string value_;
-};
-
-TEST(RangeTest, WorksWithACustomType) {
-  const ParamGenerator<DogAdder> gen =
-      Range(DogAdder("cat"), DogAdder("catdogdog"), DogAdder("dog"));
-  ParamGenerator<DogAdder>::iterator it = gen.begin();
-
-  ASSERT_FALSE(it == gen.end());
-  EXPECT_STREQ("cat", it->value().c_str());
-
-  ASSERT_FALSE(++it == gen.end());
-  EXPECT_STREQ("catdog", it->value().c_str());
-
-  EXPECT_TRUE(++it == gen.end());
-}
-
-class IntWrapper {
- public:
-  explicit IntWrapper(int a_value) : value_(a_value) {}
-  IntWrapper(const IntWrapper& other) : value_(other.value_) {}
-
-  IntWrapper operator=(const IntWrapper& other) {
-    value_ = other.value_;
-    return *this;
-  }
-  // operator+() adds a different type.
-  IntWrapper operator+(int other) const { return IntWrapper(value_ + other); }
-  bool operator<(const IntWrapper& other) const {
-    return value_ < other.value_;
-  }
-  int value() const { return value_; }
-
- private:
-  int value_;
-};
-
-TEST(RangeTest, WorksWithACustomTypeWithDifferentIncrementType) {
-  const ParamGenerator<IntWrapper> gen = Range(IntWrapper(0), IntWrapper(2));
-  ParamGenerator<IntWrapper>::iterator it = gen.begin();
-
-  ASSERT_FALSE(it == gen.end());
-  EXPECT_EQ(0, it->value());
-
-  ASSERT_FALSE(++it == gen.end());
-  EXPECT_EQ(1, it->value());
-
-  EXPECT_TRUE(++it == gen.end());
-}
-
-// Tests that ValuesIn() with an array parameter generates
-// the expected sequence.
-TEST(ValuesInTest, ValuesInArray) {
-  int array[] = {3, 5, 8};
-  const ParamGenerator<int> gen = ValuesIn(array);
-  VerifyGenerator(gen, array);
-}
-
-// Tests that ValuesIn() with a const array parameter generates
-// the expected sequence.
-TEST(ValuesInTest, ValuesInConstArray) {
-  const int array[] = {3, 5, 8};
-  const ParamGenerator<int> gen = ValuesIn(array);
-  VerifyGenerator(gen, array);
-}
-
-// Edge case. Tests that ValuesIn() with an array parameter containing a
-// single element generates the single element sequence.
-TEST(ValuesInTest, ValuesInSingleElementArray) {
-  int array[] = {42};
-  const ParamGenerator<int> gen = ValuesIn(array);
-  VerifyGenerator(gen, array);
-}
-
-// Tests that ValuesIn() generates the expected sequence for an STL
-// container (vector).
-TEST(ValuesInTest, ValuesInVector) {
-  typedef ::std::vector<int> ContainerType;
-  ContainerType values;
-  values.push_back(3);
-  values.push_back(5);
-  values.push_back(8);
-  const ParamGenerator<int> gen = ValuesIn(values);
-
-  const int expected_values[] = {3, 5, 8};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that ValuesIn() generates the expected sequence.
-TEST(ValuesInTest, ValuesInIteratorRange) {
-  typedef ::std::vector<int> ContainerType;
-  ContainerType values;
-  values.push_back(3);
-  values.push_back(5);
-  values.push_back(8);
-  const ParamGenerator<int> gen = ValuesIn(values.begin(), values.end());
-
-  const int expected_values[] = {3, 5, 8};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case. Tests that ValuesIn() provided with an iterator range specifying a
-// single value generates a single-element sequence.
-TEST(ValuesInTest, ValuesInSingleElementIteratorRange) {
-  typedef ::std::vector<int> ContainerType;
-  ContainerType values;
-  values.push_back(42);
-  const ParamGenerator<int> gen = ValuesIn(values.begin(), values.end());
-
-  const int expected_values[] = {42};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case. Tests that ValuesIn() provided with an empty iterator range
-// generates an empty sequence.
-TEST(ValuesInTest, ValuesInEmptyIteratorRange) {
-  typedef ::std::vector<int> ContainerType;
-  ContainerType values;
-  const ParamGenerator<int> gen = ValuesIn(values.begin(), values.end());
-
-  VerifyGeneratorIsEmpty(gen);
-}
-
-// Tests that the Values() generates the expected sequence.
-TEST(ValuesTest, ValuesWorks) {
-  const ParamGenerator<int> gen = Values(3, 5, 8);
-
-  const int expected_values[] = {3, 5, 8};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that Values() generates the expected sequences from elements of
-// different types convertible to ParamGenerator's parameter type.
-TEST(ValuesTest, ValuesWorksForValuesOfCompatibleTypes) {
-  const ParamGenerator<double> gen = Values(3, 5.0f, 8.0);
-
-  const double expected_values[] = {3.0, 5.0, 8.0};
-  VerifyGenerator(gen, expected_values);
-}
-
-TEST(ValuesTest, ValuesWorksForMaxLengthList) {
-  const ParamGenerator<int> gen = Values(
-      10, 20, 30, 40, 50, 60, 70, 80, 90, 100,
-      110, 120, 130, 140, 150, 160, 170, 180, 190, 200,
-      210, 220, 230, 240, 250, 260, 270, 280, 290, 300,
-      310, 320, 330, 340, 350, 360, 370, 380, 390, 400,
-      410, 420, 430, 440, 450, 460, 470, 480, 490, 500);
-
-  const int expected_values[] = {
-      10, 20, 30, 40, 50, 60, 70, 80, 90, 100,
-      110, 120, 130, 140, 150, 160, 170, 180, 190, 200,
-      210, 220, 230, 240, 250, 260, 270, 280, 290, 300,
-      310, 320, 330, 340, 350, 360, 370, 380, 390, 400,
-      410, 420, 430, 440, 450, 460, 470, 480, 490, 500};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Edge case test. Tests that single-parameter Values() generates the sequence
-// with the single value.
-TEST(ValuesTest, ValuesWithSingleParameter) {
-  const ParamGenerator<int> gen = Values(42);
-
-  const int expected_values[] = {42};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that Bool() generates sequence (false, true).
-TEST(BoolTest, BoolWorks) {
-  const ParamGenerator<bool> gen = Bool();
-
-  const bool expected_values[] = {false, true};
-  VerifyGenerator(gen, expected_values);
-}
-
-# if GTEST_HAS_COMBINE
-
-// Tests that Combine() with two parameters generates the expected sequence.
-TEST(CombineTest, CombineWithTwoParameters) {
-  const char* foo = "foo";
-  const char* bar = "bar";
-  const ParamGenerator<tuple<const char*, int> > gen =
-      Combine(Values(foo, bar), Values(3, 4));
-
-  tuple<const char*, int> expected_values[] = {
-    make_tuple(foo, 3), make_tuple(foo, 4),
-    make_tuple(bar, 3), make_tuple(bar, 4)};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that Combine() with three parameters generates the expected sequence.
-TEST(CombineTest, CombineWithThreeParameters) {
-  const ParamGenerator<tuple<int, int, int> > gen = Combine(Values(0, 1),
-                                                            Values(3, 4),
-                                                            Values(5, 6));
-  tuple<int, int, int> expected_values[] = {
-    make_tuple(0, 3, 5), make_tuple(0, 3, 6),
-    make_tuple(0, 4, 5), make_tuple(0, 4, 6),
-    make_tuple(1, 3, 5), make_tuple(1, 3, 6),
-    make_tuple(1, 4, 5), make_tuple(1, 4, 6)};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that the Combine() with the first parameter generating a single value
-// sequence generates a sequence with the number of elements equal to the
-// number of elements in the sequence generated by the second parameter.
-TEST(CombineTest, CombineWithFirstParameterSingleValue) {
-  const ParamGenerator<tuple<int, int> > gen = Combine(Values(42),
-                                                       Values(0, 1));
-
-  tuple<int, int> expected_values[] = {make_tuple(42, 0), make_tuple(42, 1)};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that the Combine() with the second parameter generating a single value
-// sequence generates a sequence with the number of elements equal to the
-// number of elements in the sequence generated by the first parameter.
-TEST(CombineTest, CombineWithSecondParameterSingleValue) {
-  const ParamGenerator<tuple<int, int> > gen = Combine(Values(0, 1),
-                                                       Values(42));
-
-  tuple<int, int> expected_values[] = {make_tuple(0, 42), make_tuple(1, 42)};
-  VerifyGenerator(gen, expected_values);
-}
-
-// Tests that when the first parameter produces an empty sequence,
-// Combine() produces an empty sequence, too.
-TEST(CombineTest, CombineWithFirstParameterEmptyRange) {
-  const ParamGenerator<tuple<int, int> > gen = Combine(Range(0, 0),
-                                                       Values(0, 1));
-  VerifyGeneratorIsEmpty(gen);
-}
-
-// Tests that when the second parameter produces an empty sequence,
-// Combine() produces an empty sequence, too.
-TEST(CombineTest, CombineWithSecondParameterEmptyRange) {
-  const ParamGenerator<tuple<int, int> > gen = Combine(Values(0, 1),
-                                                       Range(1, 1));
-  VerifyGeneratorIsEmpty(gen);
-}
-
-// Edge case. Tests that combine works with the maximum number
-// of parameters supported by Google Test (currently 10).
-TEST(CombineTest, CombineWithMaxNumberOfParameters) {
-  const char* foo = "foo";
-  const char* bar = "bar";
-  const ParamGenerator<tuple<const char*, int, int, int, int, int, int, int,
-                             int, int> > gen = Combine(Values(foo, bar),
-                                                       Values(1), Values(2),
-                                                       Values(3), Values(4),
-                                                       Values(5), Values(6),
-                                                       Values(7), Values(8),
-                                                       Values(9));
-
-  tuple<const char*, int, int, int, int, int, int, int, int, int>
-      expected_values[] = {make_tuple(foo, 1, 2, 3, 4, 5, 6, 7, 8, 9),
-                           make_tuple(bar, 1, 2, 3, 4, 5, 6, 7, 8, 9)};
-  VerifyGenerator(gen, expected_values);
-}
-
-# endif  // GTEST_HAS_COMBINE
-
-// Tests that an generator produces correct sequence after being
-// assigned from another generator.
-TEST(ParamGeneratorTest, AssignmentWorks) {
-  ParamGenerator<int> gen = Values(1, 2);
-  const ParamGenerator<int> gen2 = Values(3, 4);
-  gen = gen2;
-
-  const int expected_values[] = {3, 4};
-  VerifyGenerator(gen, expected_values);
-}
-
-// This test verifies that the tests are expanded and run as specified:
-// one test per element from the sequence produced by the generator
-// specified in INSTANTIATE_TEST_CASE_P. It also verifies that the test's
-// fixture constructor, SetUp(), and TearDown() have run and have been
-// supplied with the correct parameters.
-
-// The use of environment object allows detection of the case where no test
-// case functionality is run at all. In this case TestCaseTearDown will not
-// be able to detect missing tests, naturally.
-template <int kExpectedCalls>
-class TestGenerationEnvironment : public ::testing::Environment {
- public:
-  static TestGenerationEnvironment* Instance() {
-    static TestGenerationEnvironment* instance = new TestGenerationEnvironment;
-    return instance;
-  }
-
-  void FixtureConstructorExecuted() { fixture_constructor_count_++; }
-  void SetUpExecuted() { set_up_count_++; }
-  void TearDownExecuted() { tear_down_count_++; }
-  void TestBodyExecuted() { test_body_count_++; }
-
-  virtual void TearDown() {
-    // If all MultipleTestGenerationTest tests have been de-selected
-    // by the filter flag, the following checks make no sense.
-    bool perform_check = false;
-
-    for (int i = 0; i < kExpectedCalls; ++i) {
-      Message msg;
-      msg << "TestsExpandedAndRun/" << i;
-      if (UnitTestOptions::FilterMatchesTest(
-             "TestExpansionModule/MultipleTestGenerationTest",
-              msg.GetString().c_str())) {
-        perform_check = true;
-      }
-    }
-    if (perform_check) {
-      EXPECT_EQ(kExpectedCalls, fixture_constructor_count_)
-          << "Fixture constructor of ParamTestGenerationTest test case "
-          << "has not been run as expected.";
-      EXPECT_EQ(kExpectedCalls, set_up_count_)
-          << "Fixture SetUp method of ParamTestGenerationTest test case "
-          << "has not been run as expected.";
-      EXPECT_EQ(kExpectedCalls, tear_down_count_)
-          << "Fixture TearDown method of ParamTestGenerationTest test case "
-          << "has not been run as expected.";
-      EXPECT_EQ(kExpectedCalls, test_body_count_)
-          << "Test in ParamTestGenerationTest test case "
-          << "has not been run as expected.";
-    }
-  }
-
- private:
-  TestGenerationEnvironment() : fixture_constructor_count_(0), set_up_count_(0),
-                                tear_down_count_(0), test_body_count_(0) {}
-
-  int fixture_constructor_count_;
-  int set_up_count_;
-  int tear_down_count_;
-  int test_body_count_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestGenerationEnvironment);
-};
-
-const int test_generation_params[] = {36, 42, 72};
-
-class TestGenerationTest : public TestWithParam<int> {
- public:
-  enum {
-    PARAMETER_COUNT =
-        sizeof(test_generation_params)/sizeof(test_generation_params[0])
-  };
-
-  typedef TestGenerationEnvironment<PARAMETER_COUNT> Environment;
-
-  TestGenerationTest() {
-    Environment::Instance()->FixtureConstructorExecuted();
-    current_parameter_ = GetParam();
-  }
-  virtual void SetUp() {
-    Environment::Instance()->SetUpExecuted();
-    EXPECT_EQ(current_parameter_, GetParam());
-  }
-  virtual void TearDown() {
-    Environment::Instance()->TearDownExecuted();
-    EXPECT_EQ(current_parameter_, GetParam());
-  }
-
-  static void SetUpTestCase() {
-    bool all_tests_in_test_case_selected = true;
-
-    for (int i = 0; i < PARAMETER_COUNT; ++i) {
-      Message test_name;
-      test_name << "TestsExpandedAndRun/" << i;
-      if ( !UnitTestOptions::FilterMatchesTest(
-                "TestExpansionModule/MultipleTestGenerationTest",
-                test_name.GetString())) {
-        all_tests_in_test_case_selected = false;
-      }
-    }
-    EXPECT_TRUE(all_tests_in_test_case_selected)
-        << "When running the TestGenerationTest test case all of its tests\n"
-        << "must be selected by the filter flag for the test case to pass.\n"
-        << "If not all of them are enabled, we can't reliably conclude\n"
-        << "that the correct number of tests have been generated.";
-
-    collected_parameters_.clear();
-  }
-
-  static void TearDownTestCase() {
-    vector<int> expected_values(test_generation_params,
-                                test_generation_params + PARAMETER_COUNT);
-    // Test execution order is not guaranteed by Google Test,
-    // so the order of values in collected_parameters_ can be
-    // different and we have to sort to compare.
-    sort(expected_values.begin(), expected_values.end());
-    sort(collected_parameters_.begin(), collected_parameters_.end());
-
-    EXPECT_TRUE(collected_parameters_ == expected_values);
-  }
-
- protected:
-  int current_parameter_;
-  static vector<int> collected_parameters_;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(TestGenerationTest);
-};
-vector<int> TestGenerationTest::collected_parameters_;
-
-TEST_P(TestGenerationTest, TestsExpandedAndRun) {
-  Environment::Instance()->TestBodyExecuted();
-  EXPECT_EQ(current_parameter_, GetParam());
-  collected_parameters_.push_back(GetParam());
-}
-INSTANTIATE_TEST_CASE_P(TestExpansionModule, TestGenerationTest,
-                        ValuesIn(test_generation_params));
-
-// This test verifies that the element sequence (third parameter of
-// INSTANTIATE_TEST_CASE_P) is evaluated in InitGoogleTest() and neither at
-// the call site of INSTANTIATE_TEST_CASE_P nor in RUN_ALL_TESTS().  For
-// that, we declare param_value_ to be a static member of
-// GeneratorEvaluationTest and initialize it to 0.  We set it to 1 in
-// main(), just before invocation of InitGoogleTest().  After calling
-// InitGoogleTest(), we set the value to 2.  If the sequence is evaluated
-// before or after InitGoogleTest, INSTANTIATE_TEST_CASE_P will create a
-// test with parameter other than 1, and the test body will fail the
-// assertion.
-class GeneratorEvaluationTest : public TestWithParam<int> {
- public:
-  static int param_value() { return param_value_; }
-  static void set_param_value(int param_value) { param_value_ = param_value; }
-
- private:
-  static int param_value_;
-};
-int GeneratorEvaluationTest::param_value_ = 0;
-
-TEST_P(GeneratorEvaluationTest, GeneratorsEvaluatedInMain) {
-  EXPECT_EQ(1, GetParam());
-}
-INSTANTIATE_TEST_CASE_P(GenEvalModule,
-                        GeneratorEvaluationTest,
-                        Values(GeneratorEvaluationTest::param_value()));
-
-// Tests that generators defined in a different translation unit are
-// functional. Generator extern_gen is defined in gtest-param-test_test2.cc.
-extern ParamGenerator<int> extern_gen;
-class ExternalGeneratorTest : public TestWithParam<int> {};
-TEST_P(ExternalGeneratorTest, ExternalGenerator) {
-  // Sequence produced by extern_gen contains only a single value
-  // which we verify here.
-  EXPECT_EQ(GetParam(), 33);
-}
-INSTANTIATE_TEST_CASE_P(ExternalGeneratorModule,
-                        ExternalGeneratorTest,
-                        extern_gen);
-
-// Tests that a parameterized test case can be defined in one translation
-// unit and instantiated in another. This test will be instantiated in
-// gtest-param-test_test2.cc. ExternalInstantiationTest fixture class is
-// defined in gtest-param-test_test.h.
-TEST_P(ExternalInstantiationTest, IsMultipleOf33) {
-  EXPECT_EQ(0, GetParam() % 33);
-}
-
-// Tests that a parameterized test case can be instantiated with multiple
-// generators.
-class MultipleInstantiationTest : public TestWithParam<int> {};
-TEST_P(MultipleInstantiationTest, AllowsMultipleInstances) {
-}
-INSTANTIATE_TEST_CASE_P(Sequence1, MultipleInstantiationTest, Values(1, 2));
-INSTANTIATE_TEST_CASE_P(Sequence2, MultipleInstantiationTest, Range(3, 5));
-
-// Tests that a parameterized test case can be instantiated
-// in multiple translation units. This test will be instantiated
-// here and in gtest-param-test_test2.cc.
-// InstantiationInMultipleTranslationUnitsTest fixture class
-// is defined in gtest-param-test_test.h.
-TEST_P(InstantiationInMultipleTranslaionUnitsTest, IsMultipleOf42) {
-  EXPECT_EQ(0, GetParam() % 42);
-}
-INSTANTIATE_TEST_CASE_P(Sequence1,
-                        InstantiationInMultipleTranslaionUnitsTest,
-                        Values(42, 42*2));
-
-// Tests that each iteration of parameterized test runs in a separate test
-// object.
-class SeparateInstanceTest : public TestWithParam<int> {
- public:
-  SeparateInstanceTest() : count_(0) {}
-
-  static void TearDownTestCase() {
-    EXPECT_GE(global_count_, 2)
-        << "If some (but not all) SeparateInstanceTest tests have been "
-        << "filtered out this test will fail. Make sure that all "
-        << "GeneratorEvaluationTest are selected or de-selected together "
-        << "by the test filter.";
-  }
-
- protected:
-  int count_;
-  static int global_count_;
-};
-int SeparateInstanceTest::global_count_ = 0;
-
-TEST_P(SeparateInstanceTest, TestsRunInSeparateInstances) {
-  EXPECT_EQ(0, count_++);
-  global_count_++;
-}
-INSTANTIATE_TEST_CASE_P(FourElemSequence, SeparateInstanceTest, Range(1, 4));
-
-// Tests that all instantiations of a test have named appropriately. Test
-// defined with TEST_P(TestCaseName, TestName) and instantiated with
-// INSTANTIATE_TEST_CASE_P(SequenceName, TestCaseName, generator) must be named
-// SequenceName/TestCaseName.TestName/i, where i is the 0-based index of the
-// sequence element used to instantiate the test.
-class NamingTest : public TestWithParam<int> {};
-
-TEST_P(NamingTest, TestsReportCorrectNamesAndParameters) {
-  const ::testing::TestInfo* const test_info =
-     ::testing::UnitTest::GetInstance()->current_test_info();
-
-  EXPECT_STREQ("ZeroToFiveSequence/NamingTest", test_info->test_case_name());
-
-  Message index_stream;
-  index_stream << "TestsReportCorrectNamesAndParameters/" << GetParam();
-  EXPECT_STREQ(index_stream.GetString().c_str(), test_info->name());
-
-  EXPECT_EQ(::testing::PrintToString(GetParam()), test_info->value_param());
-}
-
-INSTANTIATE_TEST_CASE_P(ZeroToFiveSequence, NamingTest, Range(0, 5));
-
-// Tests that user supplied custom parameter names are working correctly.
-// Runs the test with a builtin helper method which uses PrintToString,
-// as well as a custom function and custom functor to ensure all possible
-// uses work correctly.
-class CustomFunctorNamingTest : public TestWithParam<std::string> {};
-TEST_P(CustomFunctorNamingTest, CustomTestNames) {}
-
-struct CustomParamNameFunctor {
-  std::string operator()(const ::testing::TestParamInfo<std::string>& info) {
-    return info.param;
-  }
-};
-
-INSTANTIATE_TEST_CASE_P(CustomParamNameFunctor,
-                        CustomFunctorNamingTest,
-                        Values(std::string("FunctorName")),
-                        CustomParamNameFunctor());
-
-INSTANTIATE_TEST_CASE_P(AllAllowedCharacters,
-                        CustomFunctorNamingTest,
-                        Values("abcdefghijklmnopqrstuvwxyz",
-                               "ABCDEFGHIJKLMNOPQRSTUVWXYZ",
-                               "01234567890_"),
-                        CustomParamNameFunctor());
-
-inline std::string CustomParamNameFunction(
-    const ::testing::TestParamInfo<std::string>& info) {
-  return info.param;
-}
-
-class CustomFunctionNamingTest : public TestWithParam<std::string> {};
-TEST_P(CustomFunctionNamingTest, CustomTestNames) {}
-
-INSTANTIATE_TEST_CASE_P(CustomParamNameFunction,
-                        CustomFunctionNamingTest,
-                        Values(std::string("FunctionName")),
-                        CustomParamNameFunction);
-
-#if GTEST_LANG_CXX11
-
-// Test custom naming with a lambda
-
-class CustomLambdaNamingTest : public TestWithParam<std::string> {};
-TEST_P(CustomLambdaNamingTest, CustomTestNames) {}
-
-INSTANTIATE_TEST_CASE_P(CustomParamNameLambda,
-                        CustomLambdaNamingTest,
-                        Values(std::string("LambdaName")),
-                        [](const ::testing::TestParamInfo<std::string>& info) {
-                          return info.param;
-                        });
-
-#endif  // GTEST_LANG_CXX11
-
-TEST(CustomNamingTest, CheckNameRegistry) {
-  ::testing::UnitTest* unit_test = ::testing::UnitTest::GetInstance();
-  std::set<std::string> test_names;
-  for (int case_num = 0;
-       case_num < unit_test->total_test_case_count();
-       ++case_num) {
-    const ::testing::TestCase* test_case = unit_test->GetTestCase(case_num);
-    for (int test_num = 0;
-         test_num < test_case->total_test_count();
-         ++test_num) {
-      const ::testing::TestInfo* test_info = test_case->GetTestInfo(test_num);
-      test_names.insert(std::string(test_info->name()));
-    }
-  }
-  EXPECT_EQ(1u, test_names.count("CustomTestNames/FunctorName"));
-  EXPECT_EQ(1u, test_names.count("CustomTestNames/FunctionName"));
-#if GTEST_LANG_CXX11
-  EXPECT_EQ(1u, test_names.count("CustomTestNames/LambdaName"));
-#endif  // GTEST_LANG_CXX11
-}
-
-// Test a numeric name to ensure PrintToStringParamName works correctly.
-
-class CustomIntegerNamingTest : public TestWithParam<int> {};
-
-TEST_P(CustomIntegerNamingTest, TestsReportCorrectNames) {
-  const ::testing::TestInfo* const test_info =
-     ::testing::UnitTest::GetInstance()->current_test_info();
-  Message test_name_stream;
-  test_name_stream << "TestsReportCorrectNames/" << GetParam();
-  EXPECT_STREQ(test_name_stream.GetString().c_str(), test_info->name());
-}
-
-INSTANTIATE_TEST_CASE_P(PrintToString,
-                        CustomIntegerNamingTest,
-                        Range(0, 5),
-                        ::testing::PrintToStringParamName());
-
-// Test a custom struct with PrintToString.
-
-struct CustomStruct {
-  explicit CustomStruct(int value) : x(value) {}
-  int x;
-};
-
-std::ostream& operator<<(std::ostream& stream, const CustomStruct& val) {
-  stream << val.x;
-  return stream;
-}
-
-class CustomStructNamingTest : public TestWithParam<CustomStruct> {};
-
-TEST_P(CustomStructNamingTest, TestsReportCorrectNames) {
-  const ::testing::TestInfo* const test_info =
-     ::testing::UnitTest::GetInstance()->current_test_info();
-  Message test_name_stream;
-  test_name_stream << "TestsReportCorrectNames/" << GetParam();
-  EXPECT_STREQ(test_name_stream.GetString().c_str(), test_info->name());
-}
-
-INSTANTIATE_TEST_CASE_P(PrintToString,
-                        CustomStructNamingTest,
-                        Values(CustomStruct(0), CustomStruct(1)),
-                        ::testing::PrintToStringParamName());
-
-// Test that using a stateful parameter naming function works as expected.
-
-struct StatefulNamingFunctor {
-  StatefulNamingFunctor() : sum(0) {}
-  std::string operator()(const ::testing::TestParamInfo<int>& info) {
-    int value = info.param + sum;
-    sum += info.param;
-    return ::testing::PrintToString(value);
-  }
-  int sum;
-};
-
-class StatefulNamingTest : public ::testing::TestWithParam<int> {
- protected:
-  StatefulNamingTest() : sum_(0) {}
-  int sum_;
-};
-
-TEST_P(StatefulNamingTest, TestsReportCorrectNames) {
-  const ::testing::TestInfo* const test_info =
-     ::testing::UnitTest::GetInstance()->current_test_info();
-  sum_ += GetParam();
-  Message test_name_stream;
-  test_name_stream << "TestsReportCorrectNames/" << sum_;
-  EXPECT_STREQ(test_name_stream.GetString().c_str(), test_info->name());
-}
-
-INSTANTIATE_TEST_CASE_P(StatefulNamingFunctor,
-                        StatefulNamingTest,
-                        Range(0, 5),
-                        StatefulNamingFunctor());
-
-// Class that cannot be streamed into an ostream.  It needs to be copyable
-// (and, in case of MSVC, also assignable) in order to be a test parameter
-// type.  Its default copy constructor and assignment operator do exactly
-// what we need.
-class Unstreamable {
- public:
-  explicit Unstreamable(int value) : value_(value) {}
-
- private:
-  int value_;
-};
-
-class CommentTest : public TestWithParam<Unstreamable> {};
-
-TEST_P(CommentTest, TestsCorrectlyReportUnstreamableParams) {
-  const ::testing::TestInfo* const test_info =
-     ::testing::UnitTest::GetInstance()->current_test_info();
-
-  EXPECT_EQ(::testing::PrintToString(GetParam()), test_info->value_param());
-}
-
-INSTANTIATE_TEST_CASE_P(InstantiationWithComments,
-                        CommentTest,
-                        Values(Unstreamable(1)));
-
-// Verify that we can create a hierarchy of test fixtures, where the base
-// class fixture is not parameterized and the derived class is. In this case
-// ParameterizedDerivedTest inherits from NonParameterizedBaseTest.  We
-// perform simple tests on both.
-class NonParameterizedBaseTest : public ::testing::Test {
- public:
-  NonParameterizedBaseTest() : n_(17) { }
- protected:
-  int n_;
-};
-
-class ParameterizedDerivedTest : public NonParameterizedBaseTest,
-                                 public ::testing::WithParamInterface<int> {
- protected:
-  ParameterizedDerivedTest() : count_(0) { }
-  int count_;
-  static int global_count_;
-};
-
-int ParameterizedDerivedTest::global_count_ = 0;
-
-TEST_F(NonParameterizedBaseTest, FixtureIsInitialized) {
-  EXPECT_EQ(17, n_);
-}
-
-TEST_P(ParameterizedDerivedTest, SeesSequence) {
-  EXPECT_EQ(17, n_);
-  EXPECT_EQ(0, count_++);
-  EXPECT_EQ(GetParam(), global_count_++);
-}
-
-class ParameterizedDeathTest : public ::testing::TestWithParam<int> { };
-
-TEST_F(ParameterizedDeathTest, GetParamDiesFromTestF) {
-  EXPECT_DEATH_IF_SUPPORTED(GetParam(),
-                            ".* value-parameterized test .*");
-}
-
-INSTANTIATE_TEST_CASE_P(RangeZeroToFive, ParameterizedDerivedTest, Range(0, 5));
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-TEST(CompileTest, CombineIsDefinedOnlyWhenGtestHasParamTestIsDefined) {
-#if GTEST_HAS_COMBINE && !GTEST_HAS_PARAM_TEST
-  FAIL() << "GTEST_HAS_COMBINE is defined while GTEST_HAS_PARAM_TEST is not\n"
-#endif
-}
-
-int main(int argc, char **argv) {
-#if GTEST_HAS_PARAM_TEST
-  // Used in TestGenerationTest test case.
-  AddGlobalTestEnvironment(TestGenerationTest::Environment::Instance());
-  // Used in GeneratorEvaluationTest test case. Tests that the updated value
-  // will be picked up for instantiating tests in GeneratorEvaluationTest.
-  GeneratorEvaluationTest::set_param_value(1);
-#endif  // GTEST_HAS_PARAM_TEST
-
-  ::testing::InitGoogleTest(&argc, argv);
-
-#if GTEST_HAS_PARAM_TEST
-  // Used in GeneratorEvaluationTest test case. Tests that value updated
-  // here will NOT be used for instantiating tests in
-  // GeneratorEvaluationTest.
-  GeneratorEvaluationTest::set_param_value(2);
-#endif  // GTEST_HAS_PARAM_TEST
-
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-param-test_test.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-param-test_test.h
deleted file mode 100644
index 26ea122b1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-param-test_test.h
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This header file provides classes and functions used internally
-// for testing Google Test itself.
-
-#ifndef GTEST_TEST_GTEST_PARAM_TEST_TEST_H_
-#define GTEST_TEST_GTEST_PARAM_TEST_TEST_H_
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_PARAM_TEST
-
-// Test fixture for testing definition and instantiation of a test
-// in separate translation units.
-class ExternalInstantiationTest : public ::testing::TestWithParam<int> {
-};
-
-// Test fixture for testing instantiation of a test in multiple
-// translation units.
-class InstantiationInMultipleTranslaionUnitsTest
-    : public ::testing::TestWithParam<int> {
-};
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-#endif  // GTEST_TEST_GTEST_PARAM_TEST_TEST_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-port_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-port_test.cc
deleted file mode 100644
index 6ea607bc7..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-port_test.cc
+++ /dev/null
@@ -1,1304 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Authors: vladl@google.com (Vlad Losev), wan@google.com (Zhanyong Wan)
-//
-// This file tests the internal cross-platform support utilities.
-
-#include "gtest/internal/gtest-port.h"
-
-#include <stdio.h>
-
-#if GTEST_OS_MAC
-# include <time.h>
-#endif  // GTEST_OS_MAC
-
-#include <list>
-#include <utility>  // For std::pair and std::make_pair.
-#include <vector>
-
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-using std::make_pair;
-using std::pair;
-
-namespace testing {
-namespace internal {
-
-TEST(IsXDigitTest, WorksForNarrowAscii) {
-  EXPECT_TRUE(IsXDigit('0'));
-  EXPECT_TRUE(IsXDigit('9'));
-  EXPECT_TRUE(IsXDigit('A'));
-  EXPECT_TRUE(IsXDigit('F'));
-  EXPECT_TRUE(IsXDigit('a'));
-  EXPECT_TRUE(IsXDigit('f'));
-
-  EXPECT_FALSE(IsXDigit('-'));
-  EXPECT_FALSE(IsXDigit('g'));
-  EXPECT_FALSE(IsXDigit('G'));
-}
-
-TEST(IsXDigitTest, ReturnsFalseForNarrowNonAscii) {
-  EXPECT_FALSE(IsXDigit('\x80'));
-  EXPECT_FALSE(IsXDigit(static_cast<char>('0' | '\x80')));
-}
-
-TEST(IsXDigitTest, WorksForWideAscii) {
-  EXPECT_TRUE(IsXDigit(L'0'));
-  EXPECT_TRUE(IsXDigit(L'9'));
-  EXPECT_TRUE(IsXDigit(L'A'));
-  EXPECT_TRUE(IsXDigit(L'F'));
-  EXPECT_TRUE(IsXDigit(L'a'));
-  EXPECT_TRUE(IsXDigit(L'f'));
-
-  EXPECT_FALSE(IsXDigit(L'-'));
-  EXPECT_FALSE(IsXDigit(L'g'));
-  EXPECT_FALSE(IsXDigit(L'G'));
-}
-
-TEST(IsXDigitTest, ReturnsFalseForWideNonAscii) {
-  EXPECT_FALSE(IsXDigit(static_cast<wchar_t>(0x80)));
-  EXPECT_FALSE(IsXDigit(static_cast<wchar_t>(L'0' | 0x80)));
-  EXPECT_FALSE(IsXDigit(static_cast<wchar_t>(L'0' | 0x100)));
-}
-
-class Base {
- public:
-  // Copy constructor and assignment operator do exactly what we need, so we
-  // use them.
-  Base() : member_(0) {}
-  explicit Base(int n) : member_(n) {}
-  virtual ~Base() {}
-  int member() { return member_; }
-
- private:
-  int member_;
-};
-
-class Derived : public Base {
- public:
-  explicit Derived(int n) : Base(n) {}
-};
-
-TEST(ImplicitCastTest, ConvertsPointers) {
-  Derived derived(0);
-  EXPECT_TRUE(&derived == ::testing::internal::ImplicitCast_<Base*>(&derived));
-}
-
-TEST(ImplicitCastTest, CanUseInheritance) {
-  Derived derived(1);
-  Base base = ::testing::internal::ImplicitCast_<Base>(derived);
-  EXPECT_EQ(derived.member(), base.member());
-}
-
-class Castable {
- public:
-  explicit Castable(bool* converted) : converted_(converted) {}
-  operator Base() {
-    *converted_ = true;
-    return Base();
-  }
-
- private:
-  bool* converted_;
-};
-
-TEST(ImplicitCastTest, CanUseNonConstCastOperator) {
-  bool converted = false;
-  Castable castable(&converted);
-  Base base = ::testing::internal::ImplicitCast_<Base>(castable);
-  EXPECT_TRUE(converted);
-}
-
-class ConstCastable {
- public:
-  explicit ConstCastable(bool* converted) : converted_(converted) {}
-  operator Base() const {
-    *converted_ = true;
-    return Base();
-  }
-
- private:
-  bool* converted_;
-};
-
-TEST(ImplicitCastTest, CanUseConstCastOperatorOnConstValues) {
-  bool converted = false;
-  const ConstCastable const_castable(&converted);
-  Base base = ::testing::internal::ImplicitCast_<Base>(const_castable);
-  EXPECT_TRUE(converted);
-}
-
-class ConstAndNonConstCastable {
- public:
-  ConstAndNonConstCastable(bool* converted, bool* const_converted)
-      : converted_(converted), const_converted_(const_converted) {}
-  operator Base() {
-    *converted_ = true;
-    return Base();
-  }
-  operator Base() const {
-    *const_converted_ = true;
-    return Base();
-  }
-
- private:
-  bool* converted_;
-  bool* const_converted_;
-};
-
-TEST(ImplicitCastTest, CanSelectBetweenConstAndNonConstCasrAppropriately) {
-  bool converted = false;
-  bool const_converted = false;
-  ConstAndNonConstCastable castable(&converted, &const_converted);
-  Base base = ::testing::internal::ImplicitCast_<Base>(castable);
-  EXPECT_TRUE(converted);
-  EXPECT_FALSE(const_converted);
-
-  converted = false;
-  const_converted = false;
-  const ConstAndNonConstCastable const_castable(&converted, &const_converted);
-  base = ::testing::internal::ImplicitCast_<Base>(const_castable);
-  EXPECT_FALSE(converted);
-  EXPECT_TRUE(const_converted);
-}
-
-class To {
- public:
-  To(bool* converted) { *converted = true; }  // NOLINT
-};
-
-TEST(ImplicitCastTest, CanUseImplicitConstructor) {
-  bool converted = false;
-  To to = ::testing::internal::ImplicitCast_<To>(&converted);
-  (void)to;
-  EXPECT_TRUE(converted);
-}
-
-TEST(IteratorTraitsTest, WorksForSTLContainerIterators) {
-  StaticAssertTypeEq<int,
-      IteratorTraits< ::std::vector<int>::const_iterator>::value_type>();
-  StaticAssertTypeEq<bool,
-      IteratorTraits< ::std::list<bool>::iterator>::value_type>();
-}
-
-TEST(IteratorTraitsTest, WorksForPointerToNonConst) {
-  StaticAssertTypeEq<char, IteratorTraits<char*>::value_type>();
-  StaticAssertTypeEq<const void*, IteratorTraits<const void**>::value_type>();
-}
-
-TEST(IteratorTraitsTest, WorksForPointerToConst) {
-  StaticAssertTypeEq<char, IteratorTraits<const char*>::value_type>();
-  StaticAssertTypeEq<const void*,
-      IteratorTraits<const void* const*>::value_type>();
-}
-
-// Tests that the element_type typedef is available in scoped_ptr and refers
-// to the parameter type.
-TEST(ScopedPtrTest, DefinesElementType) {
-  StaticAssertTypeEq<int, ::testing::internal::scoped_ptr<int>::element_type>();
-}
-
-// TODO(vladl@google.com): Implement THE REST of scoped_ptr tests.
-
-TEST(GtestCheckSyntaxTest, BehavesLikeASingleStatement) {
-  if (AlwaysFalse())
-    GTEST_CHECK_(false) << "This should never be executed; "
-                           "It's a compilation test only.";
-
-  if (AlwaysTrue())
-    GTEST_CHECK_(true);
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ;  // NOLINT
-  else
-    GTEST_CHECK_(true) << "";
-}
-
-TEST(GtestCheckSyntaxTest, WorksWithSwitch) {
-  switch (0) {
-    case 1:
-      break;
-    default:
-      GTEST_CHECK_(true);
-  }
-
-  switch (0)
-    case 0:
-      GTEST_CHECK_(true) << "Check failed in switch case";
-}
-
-// Verifies behavior of FormatFileLocation.
-TEST(FormatFileLocationTest, FormatsFileLocation) {
-  EXPECT_PRED_FORMAT2(IsSubstring, "foo.cc", FormatFileLocation("foo.cc", 42));
-  EXPECT_PRED_FORMAT2(IsSubstring, "42", FormatFileLocation("foo.cc", 42));
-}
-
-TEST(FormatFileLocationTest, FormatsUnknownFile) {
-  EXPECT_PRED_FORMAT2(
-      IsSubstring, "unknown file", FormatFileLocation(NULL, 42));
-  EXPECT_PRED_FORMAT2(IsSubstring, "42", FormatFileLocation(NULL, 42));
-}
-
-TEST(FormatFileLocationTest, FormatsUknownLine) {
-  EXPECT_EQ("foo.cc:", FormatFileLocation("foo.cc", -1));
-}
-
-TEST(FormatFileLocationTest, FormatsUknownFileAndLine) {
-  EXPECT_EQ("unknown file:", FormatFileLocation(NULL, -1));
-}
-
-// Verifies behavior of FormatCompilerIndependentFileLocation.
-TEST(FormatCompilerIndependentFileLocationTest, FormatsFileLocation) {
-  EXPECT_EQ("foo.cc:42", FormatCompilerIndependentFileLocation("foo.cc", 42));
-}
-
-TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownFile) {
-  EXPECT_EQ("unknown file:42",
-            FormatCompilerIndependentFileLocation(NULL, 42));
-}
-
-TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownLine) {
-  EXPECT_EQ("foo.cc", FormatCompilerIndependentFileLocation("foo.cc", -1));
-}
-
-TEST(FormatCompilerIndependentFileLocationTest, FormatsUknownFileAndLine) {
-  EXPECT_EQ("unknown file", FormatCompilerIndependentFileLocation(NULL, -1));
-}
-
-#if GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_QNX
-void* ThreadFunc(void* data) {
-  internal::Mutex* mutex = static_cast<internal::Mutex*>(data);
-  mutex->Lock();
-  mutex->Unlock();
-  return NULL;
-}
-
-TEST(GetThreadCountTest, ReturnsCorrectValue) {
-  const size_t starting_count = GetThreadCount();
-  pthread_t       thread_id;
-
-  internal::Mutex mutex;
-  {
-    internal::MutexLock lock(&mutex);
-    pthread_attr_t  attr;
-    ASSERT_EQ(0, pthread_attr_init(&attr));
-    ASSERT_EQ(0, pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE));
-
-    const int status = pthread_create(&thread_id, &attr, &ThreadFunc, &mutex);
-    ASSERT_EQ(0, pthread_attr_destroy(&attr));
-    ASSERT_EQ(0, status);
-    EXPECT_EQ(starting_count + 1, GetThreadCount());
-  }
-
-  void* dummy;
-  ASSERT_EQ(0, pthread_join(thread_id, &dummy));
-
-  // The OS may not immediately report the updated thread count after
-  // joining a thread, causing flakiness in this test. To counter that, we
-  // wait for up to .5 seconds for the OS to report the correct value.
-  for (int i = 0; i < 5; ++i) {
-    if (GetThreadCount() == starting_count)
-      break;
-
-    SleepMilliseconds(100);
-  }
-
-  EXPECT_EQ(starting_count, GetThreadCount());
-}
-#else
-TEST(GetThreadCountTest, ReturnsZeroWhenUnableToCountThreads) {
-  EXPECT_EQ(0U, GetThreadCount());
-}
-#endif  // GTEST_OS_LINUX || GTEST_OS_MAC || GTEST_OS_QNX
-
-TEST(GtestCheckDeathTest, DiesWithCorrectOutputOnFailure) {
-  const bool a_false_condition = false;
-  const char regex[] =
-#ifdef _MSC_VER
-     "gtest-port_test\\.cc\\(\\d+\\):"
-#elif GTEST_USES_POSIX_RE
-     "gtest-port_test\\.cc:[0-9]+"
-#else
-     "gtest-port_test\\.cc:\\d+"
-#endif  // _MSC_VER
-     ".*a_false_condition.*Extra info.*";
-
-  EXPECT_DEATH_IF_SUPPORTED(GTEST_CHECK_(a_false_condition) << "Extra info",
-                            regex);
-}
-
-#if GTEST_HAS_DEATH_TEST
-
-TEST(GtestCheckDeathTest, LivesSilentlyOnSuccess) {
-  EXPECT_EXIT({
-      GTEST_CHECK_(true) << "Extra info";
-      ::std::cerr << "Success\n";
-      exit(0); },
-      ::testing::ExitedWithCode(0), "Success");
-}
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Verifies that Google Test choose regular expression engine appropriate to
-// the platform. The test will produce compiler errors in case of failure.
-// For simplicity, we only cover the most important platforms here.
-TEST(RegexEngineSelectionTest, SelectsCorrectRegexEngine) {
-#if !GTEST_USES_PCRE
-# if GTEST_HAS_POSIX_RE
-
-  EXPECT_TRUE(GTEST_USES_POSIX_RE);
-
-# else
-
-  EXPECT_TRUE(GTEST_USES_SIMPLE_RE);
-
-# endif
-#endif  // !GTEST_USES_PCRE
-}
-
-#if GTEST_USES_POSIX_RE
-
-# if GTEST_HAS_TYPED_TEST
-
-template <typename Str>
-class RETest : public ::testing::Test {};
-
-// Defines StringTypes as the list of all string types that class RE
-// supports.
-typedef testing::Types<
-    ::std::string,
-#  if GTEST_HAS_GLOBAL_STRING
-    ::string,
-#  endif  // GTEST_HAS_GLOBAL_STRING
-    const char*> StringTypes;
-
-TYPED_TEST_CASE(RETest, StringTypes);
-
-// Tests RE's implicit constructors.
-TYPED_TEST(RETest, ImplicitConstructorWorks) {
-  const RE empty(TypeParam(""));
-  EXPECT_STREQ("", empty.pattern());
-
-  const RE simple(TypeParam("hello"));
-  EXPECT_STREQ("hello", simple.pattern());
-
-  const RE normal(TypeParam(".*(\\w+)"));
-  EXPECT_STREQ(".*(\\w+)", normal.pattern());
-}
-
-// Tests that RE's constructors reject invalid regular expressions.
-TYPED_TEST(RETest, RejectsInvalidRegex) {
-  EXPECT_NONFATAL_FAILURE({
-    const RE invalid(TypeParam("?"));
-  }, "\"?\" is not a valid POSIX Extended regular expression.");
-}
-
-// Tests RE::FullMatch().
-TYPED_TEST(RETest, FullMatchWorks) {
-  const RE empty(TypeParam(""));
-  EXPECT_TRUE(RE::FullMatch(TypeParam(""), empty));
-  EXPECT_FALSE(RE::FullMatch(TypeParam("a"), empty));
-
-  const RE re(TypeParam("a.*z"));
-  EXPECT_TRUE(RE::FullMatch(TypeParam("az"), re));
-  EXPECT_TRUE(RE::FullMatch(TypeParam("axyz"), re));
-  EXPECT_FALSE(RE::FullMatch(TypeParam("baz"), re));
-  EXPECT_FALSE(RE::FullMatch(TypeParam("azy"), re));
-}
-
-// Tests RE::PartialMatch().
-TYPED_TEST(RETest, PartialMatchWorks) {
-  const RE empty(TypeParam(""));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam(""), empty));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("a"), empty));
-
-  const RE re(TypeParam("a.*z"));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("az"), re));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("axyz"), re));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("baz"), re));
-  EXPECT_TRUE(RE::PartialMatch(TypeParam("azy"), re));
-  EXPECT_FALSE(RE::PartialMatch(TypeParam("zza"), re));
-}
-
-# endif  // GTEST_HAS_TYPED_TEST
-
-#elif GTEST_USES_SIMPLE_RE
-
-TEST(IsInSetTest, NulCharIsNotInAnySet) {
-  EXPECT_FALSE(IsInSet('\0', ""));
-  EXPECT_FALSE(IsInSet('\0', "\0"));
-  EXPECT_FALSE(IsInSet('\0', "a"));
-}
-
-TEST(IsInSetTest, WorksForNonNulChars) {
-  EXPECT_FALSE(IsInSet('a', "Ab"));
-  EXPECT_FALSE(IsInSet('c', ""));
-
-  EXPECT_TRUE(IsInSet('b', "bcd"));
-  EXPECT_TRUE(IsInSet('b', "ab"));
-}
-
-TEST(IsAsciiDigitTest, IsFalseForNonDigit) {
-  EXPECT_FALSE(IsAsciiDigit('\0'));
-  EXPECT_FALSE(IsAsciiDigit(' '));
-  EXPECT_FALSE(IsAsciiDigit('+'));
-  EXPECT_FALSE(IsAsciiDigit('-'));
-  EXPECT_FALSE(IsAsciiDigit('.'));
-  EXPECT_FALSE(IsAsciiDigit('a'));
-}
-
-TEST(IsAsciiDigitTest, IsTrueForDigit) {
-  EXPECT_TRUE(IsAsciiDigit('0'));
-  EXPECT_TRUE(IsAsciiDigit('1'));
-  EXPECT_TRUE(IsAsciiDigit('5'));
-  EXPECT_TRUE(IsAsciiDigit('9'));
-}
-
-TEST(IsAsciiPunctTest, IsFalseForNonPunct) {
-  EXPECT_FALSE(IsAsciiPunct('\0'));
-  EXPECT_FALSE(IsAsciiPunct(' '));
-  EXPECT_FALSE(IsAsciiPunct('\n'));
-  EXPECT_FALSE(IsAsciiPunct('a'));
-  EXPECT_FALSE(IsAsciiPunct('0'));
-}
-
-TEST(IsAsciiPunctTest, IsTrueForPunct) {
-  for (const char* p = "^-!\"#$%&'()*+,./:;<=>?@[\\]_`{|}~"; *p; p++) {
-    EXPECT_PRED1(IsAsciiPunct, *p);
-  }
-}
-
-TEST(IsRepeatTest, IsFalseForNonRepeatChar) {
-  EXPECT_FALSE(IsRepeat('\0'));
-  EXPECT_FALSE(IsRepeat(' '));
-  EXPECT_FALSE(IsRepeat('a'));
-  EXPECT_FALSE(IsRepeat('1'));
-  EXPECT_FALSE(IsRepeat('-'));
-}
-
-TEST(IsRepeatTest, IsTrueForRepeatChar) {
-  EXPECT_TRUE(IsRepeat('?'));
-  EXPECT_TRUE(IsRepeat('*'));
-  EXPECT_TRUE(IsRepeat('+'));
-}
-
-TEST(IsAsciiWhiteSpaceTest, IsFalseForNonWhiteSpace) {
-  EXPECT_FALSE(IsAsciiWhiteSpace('\0'));
-  EXPECT_FALSE(IsAsciiWhiteSpace('a'));
-  EXPECT_FALSE(IsAsciiWhiteSpace('1'));
-  EXPECT_FALSE(IsAsciiWhiteSpace('+'));
-  EXPECT_FALSE(IsAsciiWhiteSpace('_'));
-}
-
-TEST(IsAsciiWhiteSpaceTest, IsTrueForWhiteSpace) {
-  EXPECT_TRUE(IsAsciiWhiteSpace(' '));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\n'));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\r'));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\t'));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\v'));
-  EXPECT_TRUE(IsAsciiWhiteSpace('\f'));
-}
-
-TEST(IsAsciiWordCharTest, IsFalseForNonWordChar) {
-  EXPECT_FALSE(IsAsciiWordChar('\0'));
-  EXPECT_FALSE(IsAsciiWordChar('+'));
-  EXPECT_FALSE(IsAsciiWordChar('.'));
-  EXPECT_FALSE(IsAsciiWordChar(' '));
-  EXPECT_FALSE(IsAsciiWordChar('\n'));
-}
-
-TEST(IsAsciiWordCharTest, IsTrueForLetter) {
-  EXPECT_TRUE(IsAsciiWordChar('a'));
-  EXPECT_TRUE(IsAsciiWordChar('b'));
-  EXPECT_TRUE(IsAsciiWordChar('A'));
-  EXPECT_TRUE(IsAsciiWordChar('Z'));
-}
-
-TEST(IsAsciiWordCharTest, IsTrueForDigit) {
-  EXPECT_TRUE(IsAsciiWordChar('0'));
-  EXPECT_TRUE(IsAsciiWordChar('1'));
-  EXPECT_TRUE(IsAsciiWordChar('7'));
-  EXPECT_TRUE(IsAsciiWordChar('9'));
-}
-
-TEST(IsAsciiWordCharTest, IsTrueForUnderscore) {
-  EXPECT_TRUE(IsAsciiWordChar('_'));
-}
-
-TEST(IsValidEscapeTest, IsFalseForNonPrintable) {
-  EXPECT_FALSE(IsValidEscape('\0'));
-  EXPECT_FALSE(IsValidEscape('\007'));
-}
-
-TEST(IsValidEscapeTest, IsFalseForDigit) {
-  EXPECT_FALSE(IsValidEscape('0'));
-  EXPECT_FALSE(IsValidEscape('9'));
-}
-
-TEST(IsValidEscapeTest, IsFalseForWhiteSpace) {
-  EXPECT_FALSE(IsValidEscape(' '));
-  EXPECT_FALSE(IsValidEscape('\n'));
-}
-
-TEST(IsValidEscapeTest, IsFalseForSomeLetter) {
-  EXPECT_FALSE(IsValidEscape('a'));
-  EXPECT_FALSE(IsValidEscape('Z'));
-}
-
-TEST(IsValidEscapeTest, IsTrueForPunct) {
-  EXPECT_TRUE(IsValidEscape('.'));
-  EXPECT_TRUE(IsValidEscape('-'));
-  EXPECT_TRUE(IsValidEscape('^'));
-  EXPECT_TRUE(IsValidEscape('$'));
-  EXPECT_TRUE(IsValidEscape('('));
-  EXPECT_TRUE(IsValidEscape(']'));
-  EXPECT_TRUE(IsValidEscape('{'));
-  EXPECT_TRUE(IsValidEscape('|'));
-}
-
-TEST(IsValidEscapeTest, IsTrueForSomeLetter) {
-  EXPECT_TRUE(IsValidEscape('d'));
-  EXPECT_TRUE(IsValidEscape('D'));
-  EXPECT_TRUE(IsValidEscape('s'));
-  EXPECT_TRUE(IsValidEscape('S'));
-  EXPECT_TRUE(IsValidEscape('w'));
-  EXPECT_TRUE(IsValidEscape('W'));
-}
-
-TEST(AtomMatchesCharTest, EscapedPunct) {
-  EXPECT_FALSE(AtomMatchesChar(true, '\\', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, '\\', ' '));
-  EXPECT_FALSE(AtomMatchesChar(true, '_', '.'));
-  EXPECT_FALSE(AtomMatchesChar(true, '.', 'a'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, '\\', '\\'));
-  EXPECT_TRUE(AtomMatchesChar(true, '_', '_'));
-  EXPECT_TRUE(AtomMatchesChar(true, '+', '+'));
-  EXPECT_TRUE(AtomMatchesChar(true, '.', '.'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_d) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'd', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'd', 'a'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'd', '.'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'd', '0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'd', '9'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_D) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'D', '0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'D', '9'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'D', '\0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'D', 'a'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'D', '-'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_s) {
-  EXPECT_FALSE(AtomMatchesChar(true, 's', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 's', 'a'));
-  EXPECT_FALSE(AtomMatchesChar(true, 's', '.'));
-  EXPECT_FALSE(AtomMatchesChar(true, 's', '9'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 's', ' '));
-  EXPECT_TRUE(AtomMatchesChar(true, 's', '\n'));
-  EXPECT_TRUE(AtomMatchesChar(true, 's', '\t'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_S) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'S', ' '));
-  EXPECT_FALSE(AtomMatchesChar(true, 'S', '\r'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'S', '\0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'S', 'a'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'S', '9'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_w) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'w', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'w', '+'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'w', ' '));
-  EXPECT_FALSE(AtomMatchesChar(true, 'w', '\n'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'w', '0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'w', 'b'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'w', 'C'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'w', '_'));
-}
-
-TEST(AtomMatchesCharTest, Escaped_W) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'W', 'A'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'W', 'b'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'W', '9'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'W', '_'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'W', '\0'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'W', '*'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'W', '\n'));
-}
-
-TEST(AtomMatchesCharTest, EscapedWhiteSpace) {
-  EXPECT_FALSE(AtomMatchesChar(true, 'f', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'f', '\n'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'n', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'n', '\r'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'r', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'r', 'a'));
-  EXPECT_FALSE(AtomMatchesChar(true, 't', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 't', 't'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'v', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(true, 'v', '\f'));
-
-  EXPECT_TRUE(AtomMatchesChar(true, 'f', '\f'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'n', '\n'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'r', '\r'));
-  EXPECT_TRUE(AtomMatchesChar(true, 't', '\t'));
-  EXPECT_TRUE(AtomMatchesChar(true, 'v', '\v'));
-}
-
-TEST(AtomMatchesCharTest, UnescapedDot) {
-  EXPECT_FALSE(AtomMatchesChar(false, '.', '\n'));
-
-  EXPECT_TRUE(AtomMatchesChar(false, '.', '\0'));
-  EXPECT_TRUE(AtomMatchesChar(false, '.', '.'));
-  EXPECT_TRUE(AtomMatchesChar(false, '.', 'a'));
-  EXPECT_TRUE(AtomMatchesChar(false, '.', ' '));
-}
-
-TEST(AtomMatchesCharTest, UnescapedChar) {
-  EXPECT_FALSE(AtomMatchesChar(false, 'a', '\0'));
-  EXPECT_FALSE(AtomMatchesChar(false, 'a', 'b'));
-  EXPECT_FALSE(AtomMatchesChar(false, '$', 'a'));
-
-  EXPECT_TRUE(AtomMatchesChar(false, '$', '$'));
-  EXPECT_TRUE(AtomMatchesChar(false, '5', '5'));
-  EXPECT_TRUE(AtomMatchesChar(false, 'Z', 'Z'));
-}
-
-TEST(ValidateRegexTest, GeneratesFailureAndReturnsFalseForInvalid) {
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex(NULL)),
-                          "NULL is not a valid simple regular expression");
-  EXPECT_NONFATAL_FAILURE(
-      ASSERT_FALSE(ValidateRegex("a\\")),
-      "Syntax error at index 1 in simple regular expression \"a\\\": ");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a\\")),
-                          "'\\' cannot appear at the end");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("\\n\\")),
-                          "'\\' cannot appear at the end");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("\\s\\hb")),
-                          "invalid escape sequence \"\\h\"");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^^")),
-                          "'^' can only appear at the beginning");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex(".*^b")),
-                          "'^' can only appear at the beginning");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("$$")),
-                          "'$' can only appear at the end");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^$a")),
-                          "'$' can only appear at the end");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a(b")),
-                          "'(' is unsupported");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("ab)")),
-                          "')' is unsupported");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("[ab")),
-                          "'[' is unsupported");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("a{2")),
-                          "'{' is unsupported");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("?")),
-                          "'?' can only follow a repeatable token");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("^*")),
-                          "'*' can only follow a repeatable token");
-  EXPECT_NONFATAL_FAILURE(ASSERT_FALSE(ValidateRegex("5*+")),
-                          "'+' can only follow a repeatable token");
-}
-
-TEST(ValidateRegexTest, ReturnsTrueForValid) {
-  EXPECT_TRUE(ValidateRegex(""));
-  EXPECT_TRUE(ValidateRegex("a"));
-  EXPECT_TRUE(ValidateRegex(".*"));
-  EXPECT_TRUE(ValidateRegex("^a_+"));
-  EXPECT_TRUE(ValidateRegex("^a\\t\\&?"));
-  EXPECT_TRUE(ValidateRegex("09*$"));
-  EXPECT_TRUE(ValidateRegex("^Z$"));
-  EXPECT_TRUE(ValidateRegex("a\\^Z\\$\\(\\)\\|\\[\\]\\{\\}"));
-}
-
-TEST(MatchRepetitionAndRegexAtHeadTest, WorksForZeroOrOne) {
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "a", "ba"));
-  // Repeating more than once.
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "aab"));
-
-  // Repeating zero times.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "ba"));
-  // Repeating once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, 'a', '?', "b", "ab"));
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '#', '?', ".", "##"));
-}
-
-TEST(MatchRepetitionAndRegexAtHeadTest, WorksForZeroOrMany) {
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '*', "a$", "baab"));
-
-  // Repeating zero times.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '*', "b", "bc"));
-  // Repeating once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '*', "b", "abc"));
-  // Repeating more than once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(true, 'w', '*', "-", "ab_1-g"));
-}
-
-TEST(MatchRepetitionAndRegexAtHeadTest, WorksForOneOrMany) {
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '+', "a$", "baab"));
-  // Repeating zero times.
-  EXPECT_FALSE(MatchRepetitionAndRegexAtHead(false, '.', '+', "b", "bc"));
-
-  // Repeating once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(false, '.', '+', "b", "abc"));
-  // Repeating more than once.
-  EXPECT_TRUE(MatchRepetitionAndRegexAtHead(true, 'w', '+', "-", "ab_1-g"));
-}
-
-TEST(MatchRegexAtHeadTest, ReturnsTrueForEmptyRegex) {
-  EXPECT_TRUE(MatchRegexAtHead("", ""));
-  EXPECT_TRUE(MatchRegexAtHead("", "ab"));
-}
-
-TEST(MatchRegexAtHeadTest, WorksWhenDollarIsInRegex) {
-  EXPECT_FALSE(MatchRegexAtHead("$", "a"));
-
-  EXPECT_TRUE(MatchRegexAtHead("$", ""));
-  EXPECT_TRUE(MatchRegexAtHead("a$", "a"));
-}
-
-TEST(MatchRegexAtHeadTest, WorksWhenRegexStartsWithEscapeSequence) {
-  EXPECT_FALSE(MatchRegexAtHead("\\w", "+"));
-  EXPECT_FALSE(MatchRegexAtHead("\\W", "ab"));
-
-  EXPECT_TRUE(MatchRegexAtHead("\\sa", "\nab"));
-  EXPECT_TRUE(MatchRegexAtHead("\\d", "1a"));
-}
-
-TEST(MatchRegexAtHeadTest, WorksWhenRegexStartsWithRepetition) {
-  EXPECT_FALSE(MatchRegexAtHead(".+a", "abc"));
-  EXPECT_FALSE(MatchRegexAtHead("a?b", "aab"));
-
-  EXPECT_TRUE(MatchRegexAtHead(".*a", "bc12-ab"));
-  EXPECT_TRUE(MatchRegexAtHead("a?b", "b"));
-  EXPECT_TRUE(MatchRegexAtHead("a?b", "ab"));
-}
-
-TEST(MatchRegexAtHeadTest,
-     WorksWhenRegexStartsWithRepetionOfEscapeSequence) {
-  EXPECT_FALSE(MatchRegexAtHead("\\.+a", "abc"));
-  EXPECT_FALSE(MatchRegexAtHead("\\s?b", "  b"));
-
-  EXPECT_TRUE(MatchRegexAtHead("\\(*a", "((((ab"));
-  EXPECT_TRUE(MatchRegexAtHead("\\^?b", "^b"));
-  EXPECT_TRUE(MatchRegexAtHead("\\\\?b", "b"));
-  EXPECT_TRUE(MatchRegexAtHead("\\\\?b", "\\b"));
-}
-
-TEST(MatchRegexAtHeadTest, MatchesSequentially) {
-  EXPECT_FALSE(MatchRegexAtHead("ab.*c", "acabc"));
-
-  EXPECT_TRUE(MatchRegexAtHead("ab.*c", "ab-fsc"));
-}
-
-TEST(MatchRegexAnywhereTest, ReturnsFalseWhenStringIsNull) {
-  EXPECT_FALSE(MatchRegexAnywhere("", NULL));
-}
-
-TEST(MatchRegexAnywhereTest, WorksWhenRegexStartsWithCaret) {
-  EXPECT_FALSE(MatchRegexAnywhere("^a", "ba"));
-  EXPECT_FALSE(MatchRegexAnywhere("^$", "a"));
-
-  EXPECT_TRUE(MatchRegexAnywhere("^a", "ab"));
-  EXPECT_TRUE(MatchRegexAnywhere("^", "ab"));
-  EXPECT_TRUE(MatchRegexAnywhere("^$", ""));
-}
-
-TEST(MatchRegexAnywhereTest, ReturnsFalseWhenNoMatch) {
-  EXPECT_FALSE(MatchRegexAnywhere("a", "bcde123"));
-  EXPECT_FALSE(MatchRegexAnywhere("a.+a", "--aa88888888"));
-}
-
-TEST(MatchRegexAnywhereTest, ReturnsTrueWhenMatchingPrefix) {
-  EXPECT_TRUE(MatchRegexAnywhere("\\w+", "ab1_ - 5"));
-  EXPECT_TRUE(MatchRegexAnywhere(".*=", "="));
-  EXPECT_TRUE(MatchRegexAnywhere("x.*ab?.*bc", "xaaabc"));
-}
-
-TEST(MatchRegexAnywhereTest, ReturnsTrueWhenMatchingNonPrefix) {
-  EXPECT_TRUE(MatchRegexAnywhere("\\w+", "$$$ ab1_ - 5"));
-  EXPECT_TRUE(MatchRegexAnywhere("\\.+=", "=  ...="));
-}
-
-// Tests RE's implicit constructors.
-TEST(RETest, ImplicitConstructorWorks) {
-  const RE empty("");
-  EXPECT_STREQ("", empty.pattern());
-
-  const RE simple("hello");
-  EXPECT_STREQ("hello", simple.pattern());
-}
-
-// Tests that RE's constructors reject invalid regular expressions.
-TEST(RETest, RejectsInvalidRegex) {
-  EXPECT_NONFATAL_FAILURE({
-    const RE normal(NULL);
-  }, "NULL is not a valid simple regular expression");
-
-  EXPECT_NONFATAL_FAILURE({
-    const RE normal(".*(\\w+");
-  }, "'(' is unsupported");
-
-  EXPECT_NONFATAL_FAILURE({
-    const RE invalid("^?");
-  }, "'?' can only follow a repeatable token");
-}
-
-// Tests RE::FullMatch().
-TEST(RETest, FullMatchWorks) {
-  const RE empty("");
-  EXPECT_TRUE(RE::FullMatch("", empty));
-  EXPECT_FALSE(RE::FullMatch("a", empty));
-
-  const RE re1("a");
-  EXPECT_TRUE(RE::FullMatch("a", re1));
-
-  const RE re("a.*z");
-  EXPECT_TRUE(RE::FullMatch("az", re));
-  EXPECT_TRUE(RE::FullMatch("axyz", re));
-  EXPECT_FALSE(RE::FullMatch("baz", re));
-  EXPECT_FALSE(RE::FullMatch("azy", re));
-}
-
-// Tests RE::PartialMatch().
-TEST(RETest, PartialMatchWorks) {
-  const RE empty("");
-  EXPECT_TRUE(RE::PartialMatch("", empty));
-  EXPECT_TRUE(RE::PartialMatch("a", empty));
-
-  const RE re("a.*z");
-  EXPECT_TRUE(RE::PartialMatch("az", re));
-  EXPECT_TRUE(RE::PartialMatch("axyz", re));
-  EXPECT_TRUE(RE::PartialMatch("baz", re));
-  EXPECT_TRUE(RE::PartialMatch("azy", re));
-  EXPECT_FALSE(RE::PartialMatch("zza", re));
-}
-
-#endif  // GTEST_USES_POSIX_RE
-
-#if !GTEST_OS_WINDOWS_MOBILE
-
-TEST(CaptureTest, CapturesStdout) {
-  CaptureStdout();
-  fprintf(stdout, "abc");
-  EXPECT_STREQ("abc", GetCapturedStdout().c_str());
-
-  CaptureStdout();
-  fprintf(stdout, "def%cghi", '\0');
-  EXPECT_EQ(::std::string("def\0ghi", 7), ::std::string(GetCapturedStdout()));
-}
-
-TEST(CaptureTest, CapturesStderr) {
-  CaptureStderr();
-  fprintf(stderr, "jkl");
-  EXPECT_STREQ("jkl", GetCapturedStderr().c_str());
-
-  CaptureStderr();
-  fprintf(stderr, "jkl%cmno", '\0');
-  EXPECT_EQ(::std::string("jkl\0mno", 7), ::std::string(GetCapturedStderr()));
-}
-
-// Tests that stdout and stderr capture don't interfere with each other.
-TEST(CaptureTest, CapturesStdoutAndStderr) {
-  CaptureStdout();
-  CaptureStderr();
-  fprintf(stdout, "pqr");
-  fprintf(stderr, "stu");
-  EXPECT_STREQ("pqr", GetCapturedStdout().c_str());
-  EXPECT_STREQ("stu", GetCapturedStderr().c_str());
-}
-
-TEST(CaptureDeathTest, CannotReenterStdoutCapture) {
-  CaptureStdout();
-  EXPECT_DEATH_IF_SUPPORTED(CaptureStdout(),
-                            "Only one stdout capturer can exist at a time");
-  GetCapturedStdout();
-
-  // We cannot test stderr capturing using death tests as they use it
-  // themselves.
-}
-
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-TEST(ThreadLocalTest, DefaultConstructorInitializesToDefaultValues) {
-  ThreadLocal<int> t1;
-  EXPECT_EQ(0, t1.get());
-
-  ThreadLocal<void*> t2;
-  EXPECT_TRUE(t2.get() == NULL);
-}
-
-TEST(ThreadLocalTest, SingleParamConstructorInitializesToParam) {
-  ThreadLocal<int> t1(123);
-  EXPECT_EQ(123, t1.get());
-
-  int i = 0;
-  ThreadLocal<int*> t2(&i);
-  EXPECT_EQ(&i, t2.get());
-}
-
-class NoDefaultContructor {
- public:
-  explicit NoDefaultContructor(const char*) {}
-  NoDefaultContructor(const NoDefaultContructor&) {}
-};
-
-TEST(ThreadLocalTest, ValueDefaultContructorIsNotRequiredForParamVersion) {
-  ThreadLocal<NoDefaultContructor> bar(NoDefaultContructor("foo"));
-  bar.pointer();
-}
-
-TEST(ThreadLocalTest, GetAndPointerReturnSameValue) {
-  ThreadLocal<std::string> thread_local_string;
-
-  EXPECT_EQ(thread_local_string.pointer(), &(thread_local_string.get()));
-
-  // Verifies the condition still holds after calling set.
-  thread_local_string.set("foo");
-  EXPECT_EQ(thread_local_string.pointer(), &(thread_local_string.get()));
-}
-
-TEST(ThreadLocalTest, PointerAndConstPointerReturnSameValue) {
-  ThreadLocal<std::string> thread_local_string;
-  const ThreadLocal<std::string>& const_thread_local_string =
-      thread_local_string;
-
-  EXPECT_EQ(thread_local_string.pointer(), const_thread_local_string.pointer());
-
-  thread_local_string.set("foo");
-  EXPECT_EQ(thread_local_string.pointer(), const_thread_local_string.pointer());
-}
-
-#if GTEST_IS_THREADSAFE
-
-void AddTwo(int* param) { *param += 2; }
-
-TEST(ThreadWithParamTest, ConstructorExecutesThreadFunc) {
-  int i = 40;
-  ThreadWithParam<int*> thread(&AddTwo, &i, NULL);
-  thread.Join();
-  EXPECT_EQ(42, i);
-}
-
-TEST(MutexDeathTest, AssertHeldShouldAssertWhenNotLocked) {
-  // AssertHeld() is flaky only in the presence of multiple threads accessing
-  // the lock. In this case, the test is robust.
-  EXPECT_DEATH_IF_SUPPORTED({
-    Mutex m;
-    { MutexLock lock(&m); }
-    m.AssertHeld();
-  },
-  "thread .*hold");
-}
-
-TEST(MutexTest, AssertHeldShouldNotAssertWhenLocked) {
-  Mutex m;
-  MutexLock lock(&m);
-  m.AssertHeld();
-}
-
-class AtomicCounterWithMutex {
- public:
-  explicit AtomicCounterWithMutex(Mutex* mutex) :
-    value_(0), mutex_(mutex), random_(42) {}
-
-  void Increment() {
-    MutexLock lock(mutex_);
-    int temp = value_;
-    {
-      // We need to put up a memory barrier to prevent reads and writes to
-      // value_ rearranged with the call to SleepMilliseconds when observed
-      // from other threads.
-#if GTEST_HAS_PTHREAD
-      // On POSIX, locking a mutex puts up a memory barrier.  We cannot use
-      // Mutex and MutexLock here or rely on their memory barrier
-      // functionality as we are testing them here.
-      pthread_mutex_t memory_barrier_mutex;
-      GTEST_CHECK_POSIX_SUCCESS_(
-          pthread_mutex_init(&memory_barrier_mutex, NULL));
-      GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_lock(&memory_barrier_mutex));
-
-      SleepMilliseconds(random_.Generate(30));
-
-      GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_unlock(&memory_barrier_mutex));
-      GTEST_CHECK_POSIX_SUCCESS_(pthread_mutex_destroy(&memory_barrier_mutex));
-#elif GTEST_OS_WINDOWS
-      // On Windows, performing an interlocked access puts up a memory barrier.
-      volatile LONG dummy = 0;
-      ::InterlockedIncrement(&dummy);
-      SleepMilliseconds(random_.Generate(30));
-      ::InterlockedIncrement(&dummy);
-#else
-# error "Memory barrier not implemented on this platform."
-#endif  // GTEST_HAS_PTHREAD
-    }
-    value_ = temp + 1;
-  }
-  int value() const { return value_; }
-
- private:
-  volatile int value_;
-  Mutex* const mutex_;  // Protects value_.
-  Random       random_;
-};
-
-void CountingThreadFunc(pair<AtomicCounterWithMutex*, int> param) {
-  for (int i = 0; i < param.second; ++i)
-      param.first->Increment();
-}
-
-// Tests that the mutex only lets one thread at a time to lock it.
-TEST(MutexTest, OnlyOneThreadCanLockAtATime) {
-  Mutex mutex;
-  AtomicCounterWithMutex locked_counter(&mutex);
-
-  typedef ThreadWithParam<pair<AtomicCounterWithMutex*, int> > ThreadType;
-  const int kCycleCount = 20;
-  const int kThreadCount = 7;
-  scoped_ptr<ThreadType> counting_threads[kThreadCount];
-  Notification threads_can_start;
-  // Creates and runs kThreadCount threads that increment locked_counter
-  // kCycleCount times each.
-  for (int i = 0; i < kThreadCount; ++i) {
-    counting_threads[i].reset(new ThreadType(&CountingThreadFunc,
-                                             make_pair(&locked_counter,
-                                                       kCycleCount),
-                                             &threads_can_start));
-  }
-  threads_can_start.Notify();
-  for (int i = 0; i < kThreadCount; ++i)
-    counting_threads[i]->Join();
-
-  // If the mutex lets more than one thread to increment the counter at a
-  // time, they are likely to encounter a race condition and have some
-  // increments overwritten, resulting in the lower then expected counter
-  // value.
-  EXPECT_EQ(kCycleCount * kThreadCount, locked_counter.value());
-}
-
-template <typename T>
-void RunFromThread(void (func)(T), T param) {
-  ThreadWithParam<T> thread(func, param, NULL);
-  thread.Join();
-}
-
-void RetrieveThreadLocalValue(
-    pair<ThreadLocal<std::string>*, std::string*> param) {
-  *param.second = param.first->get();
-}
-
-TEST(ThreadLocalTest, ParameterizedConstructorSetsDefault) {
-  ThreadLocal<std::string> thread_local_string("foo");
-  EXPECT_STREQ("foo", thread_local_string.get().c_str());
-
-  thread_local_string.set("bar");
-  EXPECT_STREQ("bar", thread_local_string.get().c_str());
-
-  std::string result;
-  RunFromThread(&RetrieveThreadLocalValue,
-                make_pair(&thread_local_string, &result));
-  EXPECT_STREQ("foo", result.c_str());
-}
-
-// Keeps track of whether of destructors being called on instances of
-// DestructorTracker.  On Windows, waits for the destructor call reports.
-class DestructorCall {
- public:
-  DestructorCall() {
-    invoked_ = false;
-#if GTEST_OS_WINDOWS
-    wait_event_.Reset(::CreateEvent(NULL, TRUE, FALSE, NULL));
-    GTEST_CHECK_(wait_event_.Get() != NULL);
-#endif
-  }
-
-  bool CheckDestroyed() const {
-#if GTEST_OS_WINDOWS
-    if (::WaitForSingleObject(wait_event_.Get(), 1000) != WAIT_OBJECT_0)
-      return false;
-#endif
-    return invoked_;
-  }
-
-  void ReportDestroyed() {
-    invoked_ = true;
-#if GTEST_OS_WINDOWS
-    ::SetEvent(wait_event_.Get());
-#endif
-  }
-
-  static std::vector<DestructorCall*>& List() { return *list_; }
-
-  static void ResetList() {
-    for (size_t i = 0; i < list_->size(); ++i) {
-      delete list_->at(i);
-    }
-    list_->clear();
-  }
-
- private:
-  bool invoked_;
-#if GTEST_OS_WINDOWS
-  AutoHandle wait_event_;
-#endif
-  static std::vector<DestructorCall*>* const list_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(DestructorCall);
-};
-
-std::vector<DestructorCall*>* const DestructorCall::list_ =
-    new std::vector<DestructorCall*>;
-
-// DestructorTracker keeps track of whether its instances have been
-// destroyed.
-class DestructorTracker {
- public:
-  DestructorTracker() : index_(GetNewIndex()) {}
-  DestructorTracker(const DestructorTracker& /* rhs */)
-      : index_(GetNewIndex()) {}
-  ~DestructorTracker() {
-    // We never access DestructorCall::List() concurrently, so we don't need
-    // to protect this acccess with a mutex.
-    DestructorCall::List()[index_]->ReportDestroyed();
-  }
-
- private:
-  static size_t GetNewIndex() {
-    DestructorCall::List().push_back(new DestructorCall);
-    return DestructorCall::List().size() - 1;
-  }
-  const size_t index_;
-
-  GTEST_DISALLOW_ASSIGN_(DestructorTracker);
-};
-
-typedef ThreadLocal<DestructorTracker>* ThreadParam;
-
-void CallThreadLocalGet(ThreadParam thread_local_param) {
-  thread_local_param->get();
-}
-
-// Tests that when a ThreadLocal object dies in a thread, it destroys
-// the managed object for that thread.
-TEST(ThreadLocalTest, DestroysManagedObjectForOwnThreadWhenDying) {
-  DestructorCall::ResetList();
-
-  {
-    ThreadLocal<DestructorTracker> thread_local_tracker;
-    ASSERT_EQ(0U, DestructorCall::List().size());
-
-    // This creates another DestructorTracker object for the main thread.
-    thread_local_tracker.get();
-    ASSERT_EQ(1U, DestructorCall::List().size());
-    ASSERT_FALSE(DestructorCall::List()[0]->CheckDestroyed());
-  }
-
-  // Now thread_local_tracker has died.
-  ASSERT_EQ(1U, DestructorCall::List().size());
-  EXPECT_TRUE(DestructorCall::List()[0]->CheckDestroyed());
-
-  DestructorCall::ResetList();
-}
-
-// Tests that when a thread exits, the thread-local object for that
-// thread is destroyed.
-TEST(ThreadLocalTest, DestroysManagedObjectAtThreadExit) {
-  DestructorCall::ResetList();
-
-  {
-    ThreadLocal<DestructorTracker> thread_local_tracker;
-    ASSERT_EQ(0U, DestructorCall::List().size());
-
-    // This creates another DestructorTracker object in the new thread.
-    ThreadWithParam<ThreadParam> thread(
-        &CallThreadLocalGet, &thread_local_tracker, NULL);
-    thread.Join();
-
-    // The thread has exited, and we should have a DestroyedTracker
-    // instance created for it. But it may not have been destroyed yet.
-    ASSERT_EQ(1U, DestructorCall::List().size());
-  }
-
-  // The thread has exited and thread_local_tracker has died.
-  ASSERT_EQ(1U, DestructorCall::List().size());
-  EXPECT_TRUE(DestructorCall::List()[0]->CheckDestroyed());
-
-  DestructorCall::ResetList();
-}
-
-TEST(ThreadLocalTest, ThreadLocalMutationsAffectOnlyCurrentThread) {
-  ThreadLocal<std::string> thread_local_string;
-  thread_local_string.set("Foo");
-  EXPECT_STREQ("Foo", thread_local_string.get().c_str());
-
-  std::string result;
-  RunFromThread(&RetrieveThreadLocalValue,
-                make_pair(&thread_local_string, &result));
-  EXPECT_TRUE(result.empty());
-}
-
-#endif  // GTEST_IS_THREADSAFE
-
-#if GTEST_OS_WINDOWS
-TEST(WindowsTypesTest, HANDLEIsVoidStar) {
-  StaticAssertTypeEq<HANDLE, void*>();
-}
-
-TEST(WindowsTypesTest, CRITICAL_SECTIONIs_RTL_CRITICAL_SECTION) {
-  StaticAssertTypeEq<CRITICAL_SECTION, _RTL_CRITICAL_SECTION>();
-}
-#endif  // GTEST_OS_WINDOWS
-
-}  // namespace internal
-}  // namespace testing
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-printers_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-printers_test.cc
deleted file mode 100644
index 3e97cc24a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-printers_test.cc
+++ /dev/null
@@ -1,1635 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Google Test - The Google C++ Testing Framework
-//
-// This file tests the universal value printer.
-
-#include "gtest/gtest-printers.h"
-
-#include <ctype.h>
-#include <limits.h>
-#include <string.h>
-#include <algorithm>
-#include <deque>
-#include <list>
-#include <map>
-#include <set>
-#include <sstream>
-#include <string>
-#include <utility>
-#include <vector>
-
-#include "gtest/gtest.h"
-
-// hash_map and hash_set are available under Visual C++, or on Linux.
-#if GTEST_HAS_HASH_MAP_
-# include <hash_map>            // NOLINT
-#endif  // GTEST_HAS_HASH_MAP_
-#if GTEST_HAS_HASH_SET_
-# include <hash_set>            // NOLINT
-#endif  // GTEST_HAS_HASH_SET_
-
-#if GTEST_HAS_STD_FORWARD_LIST_
-# include <forward_list> // NOLINT
-#endif  // GTEST_HAS_STD_FORWARD_LIST_
-
-// Some user-defined types for testing the universal value printer.
-
-// An anonymous enum type.
-enum AnonymousEnum {
-  kAE1 = -1,
-  kAE2 = 1
-};
-
-// An enum without a user-defined printer.
-enum EnumWithoutPrinter {
-  kEWP1 = -2,
-  kEWP2 = 42
-};
-
-// An enum with a << operator.
-enum EnumWithStreaming {
-  kEWS1 = 10
-};
-
-std::ostream& operator<<(std::ostream& os, EnumWithStreaming e) {
-  return os << (e == kEWS1 ? "kEWS1" : "invalid");
-}
-
-// An enum with a PrintTo() function.
-enum EnumWithPrintTo {
-  kEWPT1 = 1
-};
-
-void PrintTo(EnumWithPrintTo e, std::ostream* os) {
-  *os << (e == kEWPT1 ? "kEWPT1" : "invalid");
-}
-
-// A class implicitly convertible to BiggestInt.
-class BiggestIntConvertible {
- public:
-  operator ::testing::internal::BiggestInt() const { return 42; }
-};
-
-// A user-defined unprintable class template in the global namespace.
-template <typename T>
-class UnprintableTemplateInGlobal {
- public:
-  UnprintableTemplateInGlobal() : value_() {}
- private:
-  T value_;
-};
-
-// A user-defined streamable type in the global namespace.
-class StreamableInGlobal {
- public:
-  virtual ~StreamableInGlobal() {}
-};
-
-inline void operator<<(::std::ostream& os, const StreamableInGlobal& /* x */) {
-  os << "StreamableInGlobal";
-}
-
-void operator<<(::std::ostream& os, const StreamableInGlobal* /* x */) {
-  os << "StreamableInGlobal*";
-}
-
-namespace foo {
-
-// A user-defined unprintable type in a user namespace.
-class UnprintableInFoo {
- public:
-  UnprintableInFoo() : z_(0) { memcpy(xy_, "\xEF\x12\x0\x0\x34\xAB\x0\x0", 8); }
-  double z() const { return z_; }
- private:
-  char xy_[8];
-  double z_;
-};
-
-// A user-defined printable type in a user-chosen namespace.
-struct PrintableViaPrintTo {
-  PrintableViaPrintTo() : value() {}
-  int value;
-};
-
-void PrintTo(const PrintableViaPrintTo& x, ::std::ostream* os) {
-  *os << "PrintableViaPrintTo: " << x.value;
-}
-
-// A type with a user-defined << for printing its pointer.
-struct PointerPrintable {
-};
-
-::std::ostream& operator<<(::std::ostream& os,
-                           const PointerPrintable* /* x */) {
-  return os << "PointerPrintable*";
-}
-
-// A user-defined printable class template in a user-chosen namespace.
-template <typename T>
-class PrintableViaPrintToTemplate {
- public:
-  explicit PrintableViaPrintToTemplate(const T& a_value) : value_(a_value) {}
-
-  const T& value() const { return value_; }
- private:
-  T value_;
-};
-
-template <typename T>
-void PrintTo(const PrintableViaPrintToTemplate<T>& x, ::std::ostream* os) {
-  *os << "PrintableViaPrintToTemplate: " << x.value();
-}
-
-// A user-defined streamable class template in a user namespace.
-template <typename T>
-class StreamableTemplateInFoo {
- public:
-  StreamableTemplateInFoo() : value_() {}
-
-  const T& value() const { return value_; }
- private:
-  T value_;
-};
-
-template <typename T>
-inline ::std::ostream& operator<<(::std::ostream& os,
-                                  const StreamableTemplateInFoo<T>& x) {
-  return os << "StreamableTemplateInFoo: " << x.value();
-}
-
-}  // namespace foo
-
-namespace testing {
-namespace gtest_printers_test {
-
-using ::std::deque;
-using ::std::list;
-using ::std::make_pair;
-using ::std::map;
-using ::std::multimap;
-using ::std::multiset;
-using ::std::pair;
-using ::std::set;
-using ::std::vector;
-using ::testing::PrintToString;
-using ::testing::internal::FormatForComparisonFailureMessage;
-using ::testing::internal::ImplicitCast_;
-using ::testing::internal::NativeArray;
-using ::testing::internal::RE;
-using ::testing::internal::RelationToSourceReference;
-using ::testing::internal::Strings;
-using ::testing::internal::UniversalPrint;
-using ::testing::internal::UniversalPrinter;
-using ::testing::internal::UniversalTersePrint;
-using ::testing::internal::UniversalTersePrintTupleFieldsToStrings;
-using ::testing::internal::string;
-
-// The hash_* classes are not part of the C++ standard.  STLport
-// defines them in namespace std.  MSVC defines them in ::stdext.  GCC
-// defines them in ::.
-#ifdef _STLP_HASH_MAP  // We got <hash_map> from STLport.
-using ::std::hash_map;
-using ::std::hash_set;
-using ::std::hash_multimap;
-using ::std::hash_multiset;
-#elif _MSC_VER
-using ::stdext::hash_map;
-using ::stdext::hash_set;
-using ::stdext::hash_multimap;
-using ::stdext::hash_multiset;
-#endif
-
-// Prints a value to a string using the universal value printer.  This
-// is a helper for testing UniversalPrinter<T>::Print() for various types.
-template <typename T>
-string Print(const T& value) {
-  ::std::stringstream ss;
-  UniversalPrinter<T>::Print(value, &ss);
-  return ss.str();
-}
-
-// Prints a value passed by reference to a string, using the universal
-// value printer.  This is a helper for testing
-// UniversalPrinter<T&>::Print() for various types.
-template <typename T>
-string PrintByRef(const T& value) {
-  ::std::stringstream ss;
-  UniversalPrinter<T&>::Print(value, &ss);
-  return ss.str();
-}
-
-// Tests printing various enum types.
-
-TEST(PrintEnumTest, AnonymousEnum) {
-  EXPECT_EQ("-1", Print(kAE1));
-  EXPECT_EQ("1", Print(kAE2));
-}
-
-TEST(PrintEnumTest, EnumWithoutPrinter) {
-  EXPECT_EQ("-2", Print(kEWP1));
-  EXPECT_EQ("42", Print(kEWP2));
-}
-
-TEST(PrintEnumTest, EnumWithStreaming) {
-  EXPECT_EQ("kEWS1", Print(kEWS1));
-  EXPECT_EQ("invalid", Print(static_cast<EnumWithStreaming>(0)));
-}
-
-TEST(PrintEnumTest, EnumWithPrintTo) {
-  EXPECT_EQ("kEWPT1", Print(kEWPT1));
-  EXPECT_EQ("invalid", Print(static_cast<EnumWithPrintTo>(0)));
-}
-
-// Tests printing a class implicitly convertible to BiggestInt.
-
-TEST(PrintClassTest, BiggestIntConvertible) {
-  EXPECT_EQ("42", Print(BiggestIntConvertible()));
-}
-
-// Tests printing various char types.
-
-// char.
-TEST(PrintCharTest, PlainChar) {
-  EXPECT_EQ("'\\0'", Print('\0'));
-  EXPECT_EQ("'\\'' (39, 0x27)", Print('\''));
-  EXPECT_EQ("'\"' (34, 0x22)", Print('"'));
-  EXPECT_EQ("'?' (63, 0x3F)", Print('?'));
-  EXPECT_EQ("'\\\\' (92, 0x5C)", Print('\\'));
-  EXPECT_EQ("'\\a' (7)", Print('\a'));
-  EXPECT_EQ("'\\b' (8)", Print('\b'));
-  EXPECT_EQ("'\\f' (12, 0xC)", Print('\f'));
-  EXPECT_EQ("'\\n' (10, 0xA)", Print('\n'));
-  EXPECT_EQ("'\\r' (13, 0xD)", Print('\r'));
-  EXPECT_EQ("'\\t' (9)", Print('\t'));
-  EXPECT_EQ("'\\v' (11, 0xB)", Print('\v'));
-  EXPECT_EQ("'\\x7F' (127)", Print('\x7F'));
-  EXPECT_EQ("'\\xFF' (255)", Print('\xFF'));
-  EXPECT_EQ("' ' (32, 0x20)", Print(' '));
-  EXPECT_EQ("'a' (97, 0x61)", Print('a'));
-}
-
-// signed char.
-TEST(PrintCharTest, SignedChar) {
-  EXPECT_EQ("'\\0'", Print(static_cast<signed char>('\0')));
-  EXPECT_EQ("'\\xCE' (-50)",
-            Print(static_cast<signed char>(-50)));
-}
-
-// unsigned char.
-TEST(PrintCharTest, UnsignedChar) {
-  EXPECT_EQ("'\\0'", Print(static_cast<unsigned char>('\0')));
-  EXPECT_EQ("'b' (98, 0x62)",
-            Print(static_cast<unsigned char>('b')));
-}
-
-// Tests printing other simple, built-in types.
-
-// bool.
-TEST(PrintBuiltInTypeTest, Bool) {
-  EXPECT_EQ("false", Print(false));
-  EXPECT_EQ("true", Print(true));
-}
-
-// wchar_t.
-TEST(PrintBuiltInTypeTest, Wchar_t) {
-  EXPECT_EQ("L'\\0'", Print(L'\0'));
-  EXPECT_EQ("L'\\'' (39, 0x27)", Print(L'\''));
-  EXPECT_EQ("L'\"' (34, 0x22)", Print(L'"'));
-  EXPECT_EQ("L'?' (63, 0x3F)", Print(L'?'));
-  EXPECT_EQ("L'\\\\' (92, 0x5C)", Print(L'\\'));
-  EXPECT_EQ("L'\\a' (7)", Print(L'\a'));
-  EXPECT_EQ("L'\\b' (8)", Print(L'\b'));
-  EXPECT_EQ("L'\\f' (12, 0xC)", Print(L'\f'));
-  EXPECT_EQ("L'\\n' (10, 0xA)", Print(L'\n'));
-  EXPECT_EQ("L'\\r' (13, 0xD)", Print(L'\r'));
-  EXPECT_EQ("L'\\t' (9)", Print(L'\t'));
-  EXPECT_EQ("L'\\v' (11, 0xB)", Print(L'\v'));
-  EXPECT_EQ("L'\\x7F' (127)", Print(L'\x7F'));
-  EXPECT_EQ("L'\\xFF' (255)", Print(L'\xFF'));
-  EXPECT_EQ("L' ' (32, 0x20)", Print(L' '));
-  EXPECT_EQ("L'a' (97, 0x61)", Print(L'a'));
-  EXPECT_EQ("L'\\x576' (1398)", Print(static_cast<wchar_t>(0x576)));
-  EXPECT_EQ("L'\\xC74D' (51021)", Print(static_cast<wchar_t>(0xC74D)));
-}
-
-// Test that Int64 provides more storage than wchar_t.
-TEST(PrintTypeSizeTest, Wchar_t) {
-  EXPECT_LT(sizeof(wchar_t), sizeof(testing::internal::Int64));
-}
-
-// Various integer types.
-TEST(PrintBuiltInTypeTest, Integer) {
-  EXPECT_EQ("'\\xFF' (255)", Print(static_cast<unsigned char>(255)));  // uint8
-  EXPECT_EQ("'\\x80' (-128)", Print(static_cast<signed char>(-128)));  // int8
-  EXPECT_EQ("65535", Print(USHRT_MAX));  // uint16
-  EXPECT_EQ("-32768", Print(SHRT_MIN));  // int16
-  EXPECT_EQ("4294967295", Print(UINT_MAX));  // uint32
-  EXPECT_EQ("-2147483648", Print(INT_MIN));  // int32
-  EXPECT_EQ("18446744073709551615",
-            Print(static_cast<testing::internal::UInt64>(-1)));  // uint64
-  EXPECT_EQ("-9223372036854775808",
-            Print(static_cast<testing::internal::Int64>(1) << 63));  // int64
-}
-
-// Size types.
-TEST(PrintBuiltInTypeTest, Size_t) {
-  EXPECT_EQ("1", Print(sizeof('a')));  // size_t.
-#if !GTEST_OS_WINDOWS
-  // Windows has no ssize_t type.
-  EXPECT_EQ("-2", Print(static_cast<ssize_t>(-2)));  // ssize_t.
-#endif  // !GTEST_OS_WINDOWS
-}
-
-// Floating-points.
-TEST(PrintBuiltInTypeTest, FloatingPoints) {
-  EXPECT_EQ("1.5", Print(1.5f));   // float
-  EXPECT_EQ("-2.5", Print(-2.5));  // double
-}
-
-// Since ::std::stringstream::operator<<(const void *) formats the pointer
-// output differently with different compilers, we have to create the expected
-// output first and use it as our expectation.
-static string PrintPointer(const void *p) {
-  ::std::stringstream expected_result_stream;
-  expected_result_stream << p;
-  return expected_result_stream.str();
-}
-
-// Tests printing C strings.
-
-// const char*.
-TEST(PrintCStringTest, Const) {
-  const char* p = "World";
-  EXPECT_EQ(PrintPointer(p) + " pointing to \"World\"", Print(p));
-}
-
-// char*.
-TEST(PrintCStringTest, NonConst) {
-  char p[] = "Hi";
-  EXPECT_EQ(PrintPointer(p) + " pointing to \"Hi\"",
-            Print(static_cast<char*>(p)));
-}
-
-// NULL C string.
-TEST(PrintCStringTest, Null) {
-  const char* p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests that C strings are escaped properly.
-TEST(PrintCStringTest, EscapesProperly) {
-  const char* p = "'\"?\\\a\b\f\n\r\t\v\x7F\xFF a";
-  EXPECT_EQ(PrintPointer(p) + " pointing to \"'\\\"?\\\\\\a\\b\\f"
-            "\\n\\r\\t\\v\\x7F\\xFF a\"",
-            Print(p));
-}
-
-// MSVC compiler can be configured to define whar_t as a typedef
-// of unsigned short. Defining an overload for const wchar_t* in that case
-// would cause pointers to unsigned shorts be printed as wide strings,
-// possibly accessing more memory than intended and causing invalid
-// memory accesses. MSVC defines _NATIVE_WCHAR_T_DEFINED symbol when
-// wchar_t is implemented as a native type.
-#if !defined(_MSC_VER) || defined(_NATIVE_WCHAR_T_DEFINED)
-
-// const wchar_t*.
-TEST(PrintWideCStringTest, Const) {
-  const wchar_t* p = L"World";
-  EXPECT_EQ(PrintPointer(p) + " pointing to L\"World\"", Print(p));
-}
-
-// wchar_t*.
-TEST(PrintWideCStringTest, NonConst) {
-  wchar_t p[] = L"Hi";
-  EXPECT_EQ(PrintPointer(p) + " pointing to L\"Hi\"",
-            Print(static_cast<wchar_t*>(p)));
-}
-
-// NULL wide C string.
-TEST(PrintWideCStringTest, Null) {
-  const wchar_t* p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests that wide C strings are escaped properly.
-TEST(PrintWideCStringTest, EscapesProperly) {
-  const wchar_t s[] = {'\'', '"', '?', '\\', '\a', '\b', '\f', '\n', '\r',
-                       '\t', '\v', 0xD3, 0x576, 0x8D3, 0xC74D, ' ', 'a', '\0'};
-  EXPECT_EQ(PrintPointer(s) + " pointing to L\"'\\\"?\\\\\\a\\b\\f"
-            "\\n\\r\\t\\v\\xD3\\x576\\x8D3\\xC74D a\"",
-            Print(static_cast<const wchar_t*>(s)));
-}
-#endif  // native wchar_t
-
-// Tests printing pointers to other char types.
-
-// signed char*.
-TEST(PrintCharPointerTest, SignedChar) {
-  signed char* p = reinterpret_cast<signed char*>(0x1234);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// const signed char*.
-TEST(PrintCharPointerTest, ConstSignedChar) {
-  signed char* p = reinterpret_cast<signed char*>(0x1234);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// unsigned char*.
-TEST(PrintCharPointerTest, UnsignedChar) {
-  unsigned char* p = reinterpret_cast<unsigned char*>(0x1234);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// const unsigned char*.
-TEST(PrintCharPointerTest, ConstUnsignedChar) {
-  const unsigned char* p = reinterpret_cast<const unsigned char*>(0x1234);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests printing pointers to simple, built-in types.
-
-// bool*.
-TEST(PrintPointerToBuiltInTypeTest, Bool) {
-  bool* p = reinterpret_cast<bool*>(0xABCD);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// void*.
-TEST(PrintPointerToBuiltInTypeTest, Void) {
-  void* p = reinterpret_cast<void*>(0xABCD);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// const void*.
-TEST(PrintPointerToBuiltInTypeTest, ConstVoid) {
-  const void* p = reinterpret_cast<const void*>(0xABCD);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests printing pointers to pointers.
-TEST(PrintPointerToPointerTest, IntPointerPointer) {
-  int** p = reinterpret_cast<int**>(0xABCD);
-  EXPECT_EQ(PrintPointer(p), Print(p));
-  p = NULL;
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// Tests printing (non-member) function pointers.
-
-void MyFunction(int /* n */) {}
-
-TEST(PrintPointerTest, NonMemberFunctionPointer) {
-  // We cannot directly cast &MyFunction to const void* because the
-  // standard disallows casting between pointers to functions and
-  // pointers to objects, and some compilers (e.g. GCC 3.4) enforce
-  // this limitation.
-  EXPECT_EQ(
-      PrintPointer(reinterpret_cast<const void*>(
-          reinterpret_cast<internal::BiggestInt>(&MyFunction))),
-      Print(&MyFunction));
-  int (*p)(bool) = NULL;  // NOLINT
-  EXPECT_EQ("NULL", Print(p));
-}
-
-// An assertion predicate determining whether a one string is a prefix for
-// another.
-template <typename StringType>
-AssertionResult HasPrefix(const StringType& str, const StringType& prefix) {
-  if (str.find(prefix, 0) == 0)
-    return AssertionSuccess();
-
-  const bool is_wide_string = sizeof(prefix[0]) > 1;
-  const char* const begin_string_quote = is_wide_string ? "L\"" : "\"";
-  return AssertionFailure()
-      << begin_string_quote << prefix << "\" is not a prefix of "
-      << begin_string_quote << str << "\"\n";
-}
-
-// Tests printing member variable pointers.  Although they are called
-// pointers, they don't point to a location in the address space.
-// Their representation is implementation-defined.  Thus they will be
-// printed as raw bytes.
-
-struct Foo {
- public:
-  virtual ~Foo() {}
-  int MyMethod(char x) { return x + 1; }
-  virtual char MyVirtualMethod(int /* n */) { return 'a'; }
-
-  int value;
-};
-
-TEST(PrintPointerTest, MemberVariablePointer) {
-  EXPECT_TRUE(HasPrefix(Print(&Foo::value),
-                        Print(sizeof(&Foo::value)) + "-byte object "));
-  int (Foo::*p) = NULL;  // NOLINT
-  EXPECT_TRUE(HasPrefix(Print(p),
-                        Print(sizeof(p)) + "-byte object "));
-}
-
-// Tests printing member function pointers.  Although they are called
-// pointers, they don't point to a location in the address space.
-// Their representation is implementation-defined.  Thus they will be
-// printed as raw bytes.
-TEST(PrintPointerTest, MemberFunctionPointer) {
-  EXPECT_TRUE(HasPrefix(Print(&Foo::MyMethod),
-                        Print(sizeof(&Foo::MyMethod)) + "-byte object "));
-  EXPECT_TRUE(
-      HasPrefix(Print(&Foo::MyVirtualMethod),
-                Print(sizeof((&Foo::MyVirtualMethod))) + "-byte object "));
-  int (Foo::*p)(char) = NULL;  // NOLINT
-  EXPECT_TRUE(HasPrefix(Print(p),
-                        Print(sizeof(p)) + "-byte object "));
-}
-
-// Tests printing C arrays.
-
-// The difference between this and Print() is that it ensures that the
-// argument is a reference to an array.
-template <typename T, size_t N>
-string PrintArrayHelper(T (&a)[N]) {
-  return Print(a);
-}
-
-// One-dimensional array.
-TEST(PrintArrayTest, OneDimensionalArray) {
-  int a[5] = { 1, 2, 3, 4, 5 };
-  EXPECT_EQ("{ 1, 2, 3, 4, 5 }", PrintArrayHelper(a));
-}
-
-// Two-dimensional array.
-TEST(PrintArrayTest, TwoDimensionalArray) {
-  int a[2][5] = {
-    { 1, 2, 3, 4, 5 },
-    { 6, 7, 8, 9, 0 }
-  };
-  EXPECT_EQ("{ { 1, 2, 3, 4, 5 }, { 6, 7, 8, 9, 0 } }", PrintArrayHelper(a));
-}
-
-// Array of const elements.
-TEST(PrintArrayTest, ConstArray) {
-  const bool a[1] = { false };
-  EXPECT_EQ("{ false }", PrintArrayHelper(a));
-}
-
-// char array without terminating NUL.
-TEST(PrintArrayTest, CharArrayWithNoTerminatingNul) {
-  // Array a contains '\0' in the middle and doesn't end with '\0'.
-  char a[] = { 'H', '\0', 'i' };
-  EXPECT_EQ("\"H\\0i\" (no terminating NUL)", PrintArrayHelper(a));
-}
-
-// const char array with terminating NUL.
-TEST(PrintArrayTest, ConstCharArrayWithTerminatingNul) {
-  const char a[] = "\0Hi";
-  EXPECT_EQ("\"\\0Hi\"", PrintArrayHelper(a));
-}
-
-// const wchar_t array without terminating NUL.
-TEST(PrintArrayTest, WCharArrayWithNoTerminatingNul) {
-  // Array a contains '\0' in the middle and doesn't end with '\0'.
-  const wchar_t a[] = { L'H', L'\0', L'i' };
-  EXPECT_EQ("L\"H\\0i\" (no terminating NUL)", PrintArrayHelper(a));
-}
-
-// wchar_t array with terminating NUL.
-TEST(PrintArrayTest, WConstCharArrayWithTerminatingNul) {
-  const wchar_t a[] = L"\0Hi";
-  EXPECT_EQ("L\"\\0Hi\"", PrintArrayHelper(a));
-}
-
-// Array of objects.
-TEST(PrintArrayTest, ObjectArray) {
-  string a[3] = { "Hi", "Hello", "Ni hao" };
-  EXPECT_EQ("{ \"Hi\", \"Hello\", \"Ni hao\" }", PrintArrayHelper(a));
-}
-
-// Array with many elements.
-TEST(PrintArrayTest, BigArray) {
-  int a[100] = { 1, 2, 3 };
-  EXPECT_EQ("{ 1, 2, 3, 0, 0, 0, 0, 0, ..., 0, 0, 0, 0, 0, 0, 0, 0 }",
-            PrintArrayHelper(a));
-}
-
-// Tests printing ::string and ::std::string.
-
-#if GTEST_HAS_GLOBAL_STRING
-// ::string.
-TEST(PrintStringTest, StringInGlobalNamespace) {
-  const char s[] = "'\"?\\\a\b\f\n\0\r\t\v\x7F\xFF a";
-  const ::string str(s, sizeof(s));
-  EXPECT_EQ("\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v\\x7F\\xFF a\\0\"",
-            Print(str));
-}
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-// ::std::string.
-TEST(PrintStringTest, StringInStdNamespace) {
-  const char s[] = "'\"?\\\a\b\f\n\0\r\t\v\x7F\xFF a";
-  const ::std::string str(s, sizeof(s));
-  EXPECT_EQ("\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v\\x7F\\xFF a\\0\"",
-            Print(str));
-}
-
-TEST(PrintStringTest, StringAmbiguousHex) {
-  // "\x6BANANA" is ambiguous, it can be interpreted as starting with either of:
-  // '\x6', '\x6B', or '\x6BA'.
-
-  // a hex escaping sequence following by a decimal digit
-  EXPECT_EQ("\"0\\x12\" \"3\"", Print(::std::string("0\x12" "3")));
-  // a hex escaping sequence following by a hex digit (lower-case)
-  EXPECT_EQ("\"mm\\x6\" \"bananas\"", Print(::std::string("mm\x6" "bananas")));
-  // a hex escaping sequence following by a hex digit (upper-case)
-  EXPECT_EQ("\"NOM\\x6\" \"BANANA\"", Print(::std::string("NOM\x6" "BANANA")));
-  // a hex escaping sequence following by a non-xdigit
-  EXPECT_EQ("\"!\\x5-!\"", Print(::std::string("!\x5-!")));
-}
-
-// Tests printing ::wstring and ::std::wstring.
-
-#if GTEST_HAS_GLOBAL_WSTRING
-// ::wstring.
-TEST(PrintWideStringTest, StringInGlobalNamespace) {
-  const wchar_t s[] = L"'\"?\\\a\b\f\n\0\r\t\v\xD3\x576\x8D3\xC74D a";
-  const ::wstring str(s, sizeof(s)/sizeof(wchar_t));
-  EXPECT_EQ("L\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v"
-            "\\xD3\\x576\\x8D3\\xC74D a\\0\"",
-            Print(str));
-}
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-#if GTEST_HAS_STD_WSTRING
-// ::std::wstring.
-TEST(PrintWideStringTest, StringInStdNamespace) {
-  const wchar_t s[] = L"'\"?\\\a\b\f\n\0\r\t\v\xD3\x576\x8D3\xC74D a";
-  const ::std::wstring str(s, sizeof(s)/sizeof(wchar_t));
-  EXPECT_EQ("L\"'\\\"?\\\\\\a\\b\\f\\n\\0\\r\\t\\v"
-            "\\xD3\\x576\\x8D3\\xC74D a\\0\"",
-            Print(str));
-}
-
-TEST(PrintWideStringTest, StringAmbiguousHex) {
-  // same for wide strings.
-  EXPECT_EQ("L\"0\\x12\" L\"3\"", Print(::std::wstring(L"0\x12" L"3")));
-  EXPECT_EQ("L\"mm\\x6\" L\"bananas\"",
-            Print(::std::wstring(L"mm\x6" L"bananas")));
-  EXPECT_EQ("L\"NOM\\x6\" L\"BANANA\"",
-            Print(::std::wstring(L"NOM\x6" L"BANANA")));
-  EXPECT_EQ("L\"!\\x5-!\"", Print(::std::wstring(L"!\x5-!")));
-}
-#endif  // GTEST_HAS_STD_WSTRING
-
-// Tests printing types that support generic streaming (i.e. streaming
-// to std::basic_ostream<Char, CharTraits> for any valid Char and
-// CharTraits types).
-
-// Tests printing a non-template type that supports generic streaming.
-
-class AllowsGenericStreaming {};
-
-template <typename Char, typename CharTraits>
-std::basic_ostream<Char, CharTraits>& operator<<(
-    std::basic_ostream<Char, CharTraits>& os,
-    const AllowsGenericStreaming& /* a */) {
-  return os << "AllowsGenericStreaming";
-}
-
-TEST(PrintTypeWithGenericStreamingTest, NonTemplateType) {
-  AllowsGenericStreaming a;
-  EXPECT_EQ("AllowsGenericStreaming", Print(a));
-}
-
-// Tests printing a template type that supports generic streaming.
-
-template <typename T>
-class AllowsGenericStreamingTemplate {};
-
-template <typename Char, typename CharTraits, typename T>
-std::basic_ostream<Char, CharTraits>& operator<<(
-    std::basic_ostream<Char, CharTraits>& os,
-    const AllowsGenericStreamingTemplate<T>& /* a */) {
-  return os << "AllowsGenericStreamingTemplate";
-}
-
-TEST(PrintTypeWithGenericStreamingTest, TemplateType) {
-  AllowsGenericStreamingTemplate<int> a;
-  EXPECT_EQ("AllowsGenericStreamingTemplate", Print(a));
-}
-
-// Tests printing a type that supports generic streaming and can be
-// implicitly converted to another printable type.
-
-template <typename T>
-class AllowsGenericStreamingAndImplicitConversionTemplate {
- public:
-  operator bool() const { return false; }
-};
-
-template <typename Char, typename CharTraits, typename T>
-std::basic_ostream<Char, CharTraits>& operator<<(
-    std::basic_ostream<Char, CharTraits>& os,
-    const AllowsGenericStreamingAndImplicitConversionTemplate<T>& /* a */) {
-  return os << "AllowsGenericStreamingAndImplicitConversionTemplate";
-}
-
-TEST(PrintTypeWithGenericStreamingTest, TypeImplicitlyConvertible) {
-  AllowsGenericStreamingAndImplicitConversionTemplate<int> a;
-  EXPECT_EQ("AllowsGenericStreamingAndImplicitConversionTemplate", Print(a));
-}
-
-#if GTEST_HAS_STRING_PIECE_
-
-// Tests printing StringPiece.
-
-TEST(PrintStringPieceTest, SimpleStringPiece) {
-  const StringPiece sp = "Hello";
-  EXPECT_EQ("\"Hello\"", Print(sp));
-}
-
-TEST(PrintStringPieceTest, UnprintableCharacters) {
-  const char str[] = "NUL (\0) and \r\t";
-  const StringPiece sp(str, sizeof(str) - 1);
-  EXPECT_EQ("\"NUL (\\0) and \\r\\t\"", Print(sp));
-}
-
-#endif  // GTEST_HAS_STRING_PIECE_
-
-// Tests printing STL containers.
-
-TEST(PrintStlContainerTest, EmptyDeque) {
-  deque<char> empty;
-  EXPECT_EQ("{}", Print(empty));
-}
-
-TEST(PrintStlContainerTest, NonEmptyDeque) {
-  deque<int> non_empty;
-  non_empty.push_back(1);
-  non_empty.push_back(3);
-  EXPECT_EQ("{ 1, 3 }", Print(non_empty));
-}
-
-#if GTEST_HAS_HASH_MAP_
-
-TEST(PrintStlContainerTest, OneElementHashMap) {
-  hash_map<int, char> map1;
-  map1[1] = 'a';
-  EXPECT_EQ("{ (1, 'a' (97, 0x61)) }", Print(map1));
-}
-
-TEST(PrintStlContainerTest, HashMultiMap) {
-  hash_multimap<int, bool> map1;
-  map1.insert(make_pair(5, true));
-  map1.insert(make_pair(5, false));
-
-  // Elements of hash_multimap can be printed in any order.
-  const string result = Print(map1);
-  EXPECT_TRUE(result == "{ (5, true), (5, false) }" ||
-              result == "{ (5, false), (5, true) }")
-                  << " where Print(map1) returns \"" << result << "\".";
-}
-
-#endif  // GTEST_HAS_HASH_MAP_
-
-#if GTEST_HAS_HASH_SET_
-
-TEST(PrintStlContainerTest, HashSet) {
-  hash_set<string> set1;
-  set1.insert("hello");
-  EXPECT_EQ("{ \"hello\" }", Print(set1));
-}
-
-TEST(PrintStlContainerTest, HashMultiSet) {
-  const int kSize = 5;
-  int a[kSize] = { 1, 1, 2, 5, 1 };
-  hash_multiset<int> set1(a, a + kSize);
-
-  // Elements of hash_multiset can be printed in any order.
-  const string result = Print(set1);
-  const string expected_pattern = "{ d, d, d, d, d }";  // d means a digit.
-
-  // Verifies the result matches the expected pattern; also extracts
-  // the numbers in the result.
-  ASSERT_EQ(expected_pattern.length(), result.length());
-  std::vector<int> numbers;
-  for (size_t i = 0; i != result.length(); i++) {
-    if (expected_pattern[i] == 'd') {
-      ASSERT_NE(isdigit(static_cast<unsigned char>(result[i])), 0);
-      numbers.push_back(result[i] - '0');
-    } else {
-      EXPECT_EQ(expected_pattern[i], result[i]) << " where result is "
-                                                << result;
-    }
-  }
-
-  // Makes sure the result contains the right numbers.
-  std::sort(numbers.begin(), numbers.end());
-  std::sort(a, a + kSize);
-  EXPECT_TRUE(std::equal(a, a + kSize, numbers.begin()));
-}
-
-#endif  // GTEST_HAS_HASH_SET_
-
-TEST(PrintStlContainerTest, List) {
-  const string a[] = {
-    "hello",
-    "world"
-  };
-  const list<string> strings(a, a + 2);
-  EXPECT_EQ("{ \"hello\", \"world\" }", Print(strings));
-}
-
-TEST(PrintStlContainerTest, Map) {
-  map<int, bool> map1;
-  map1[1] = true;
-  map1[5] = false;
-  map1[3] = true;
-  EXPECT_EQ("{ (1, true), (3, true), (5, false) }", Print(map1));
-}
-
-TEST(PrintStlContainerTest, MultiMap) {
-  multimap<bool, int> map1;
-  // The make_pair template function would deduce the type as
-  // pair<bool, int> here, and since the key part in a multimap has to
-  // be constant, without a templated ctor in the pair class (as in
-  // libCstd on Solaris), make_pair call would fail to compile as no
-  // implicit conversion is found.  Thus explicit typename is used
-  // here instead.
-  map1.insert(pair<const bool, int>(true, 0));
-  map1.insert(pair<const bool, int>(true, 1));
-  map1.insert(pair<const bool, int>(false, 2));
-  EXPECT_EQ("{ (false, 2), (true, 0), (true, 1) }", Print(map1));
-}
-
-TEST(PrintStlContainerTest, Set) {
-  const unsigned int a[] = { 3, 0, 5 };
-  set<unsigned int> set1(a, a + 3);
-  EXPECT_EQ("{ 0, 3, 5 }", Print(set1));
-}
-
-TEST(PrintStlContainerTest, MultiSet) {
-  const int a[] = { 1, 1, 2, 5, 1 };
-  multiset<int> set1(a, a + 5);
-  EXPECT_EQ("{ 1, 1, 1, 2, 5 }", Print(set1));
-}
-
-#if GTEST_HAS_STD_FORWARD_LIST_
-// <slist> is available on Linux in the google3 mode, but not on
-// Windows or Mac OS X.
-
-TEST(PrintStlContainerTest, SinglyLinkedList) {
-  int a[] = { 9, 2, 8 };
-  const std::forward_list<int> ints(a, a + 3);
-  EXPECT_EQ("{ 9, 2, 8 }", Print(ints));
-}
-#endif  // GTEST_HAS_STD_FORWARD_LIST_
-
-TEST(PrintStlContainerTest, Pair) {
-  pair<const bool, int> p(true, 5);
-  EXPECT_EQ("(true, 5)", Print(p));
-}
-
-TEST(PrintStlContainerTest, Vector) {
-  vector<int> v;
-  v.push_back(1);
-  v.push_back(2);
-  EXPECT_EQ("{ 1, 2 }", Print(v));
-}
-
-TEST(PrintStlContainerTest, LongSequence) {
-  const int a[100] = { 1, 2, 3 };
-  const vector<int> v(a, a + 100);
-  EXPECT_EQ("{ 1, 2, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, "
-            "0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, ... }", Print(v));
-}
-
-TEST(PrintStlContainerTest, NestedContainer) {
-  const int a1[] = { 1, 2 };
-  const int a2[] = { 3, 4, 5 };
-  const list<int> l1(a1, a1 + 2);
-  const list<int> l2(a2, a2 + 3);
-
-  vector<list<int> > v;
-  v.push_back(l1);
-  v.push_back(l2);
-  EXPECT_EQ("{ { 1, 2 }, { 3, 4, 5 } }", Print(v));
-}
-
-TEST(PrintStlContainerTest, OneDimensionalNativeArray) {
-  const int a[3] = { 1, 2, 3 };
-  NativeArray<int> b(a, 3, RelationToSourceReference());
-  EXPECT_EQ("{ 1, 2, 3 }", Print(b));
-}
-
-TEST(PrintStlContainerTest, TwoDimensionalNativeArray) {
-  const int a[2][3] = { { 1, 2, 3 }, { 4, 5, 6 } };
-  NativeArray<int[3]> b(a, 2, RelationToSourceReference());
-  EXPECT_EQ("{ { 1, 2, 3 }, { 4, 5, 6 } }", Print(b));
-}
-
-// Tests that a class named iterator isn't treated as a container.
-
-struct iterator {
-  char x;
-};
-
-TEST(PrintStlContainerTest, Iterator) {
-  iterator it = {};
-  EXPECT_EQ("1-byte object <00>", Print(it));
-}
-
-// Tests that a class named const_iterator isn't treated as a container.
-
-struct const_iterator {
-  char x;
-};
-
-TEST(PrintStlContainerTest, ConstIterator) {
-  const_iterator it = {};
-  EXPECT_EQ("1-byte object <00>", Print(it));
-}
-
-#if GTEST_HAS_TR1_TUPLE
-// Tests printing ::std::tr1::tuples.
-
-// Tuples of various arities.
-TEST(PrintTr1TupleTest, VariousSizes) {
-  ::std::tr1::tuple<> t0;
-  EXPECT_EQ("()", Print(t0));
-
-  ::std::tr1::tuple<int> t1(5);
-  EXPECT_EQ("(5)", Print(t1));
-
-  ::std::tr1::tuple<char, bool> t2('a', true);
-  EXPECT_EQ("('a' (97, 0x61), true)", Print(t2));
-
-  ::std::tr1::tuple<bool, int, int> t3(false, 2, 3);
-  EXPECT_EQ("(false, 2, 3)", Print(t3));
-
-  ::std::tr1::tuple<bool, int, int, int> t4(false, 2, 3, 4);
-  EXPECT_EQ("(false, 2, 3, 4)", Print(t4));
-
-  ::std::tr1::tuple<bool, int, int, int, bool> t5(false, 2, 3, 4, true);
-  EXPECT_EQ("(false, 2, 3, 4, true)", Print(t5));
-
-  ::std::tr1::tuple<bool, int, int, int, bool, int> t6(false, 2, 3, 4, true, 6);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6)", Print(t6));
-
-  ::std::tr1::tuple<bool, int, int, int, bool, int, int> t7(
-      false, 2, 3, 4, true, 6, 7);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6, 7)", Print(t7));
-
-  ::std::tr1::tuple<bool, int, int, int, bool, int, int, bool> t8(
-      false, 2, 3, 4, true, 6, 7, true);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6, 7, true)", Print(t8));
-
-  ::std::tr1::tuple<bool, int, int, int, bool, int, int, bool, int> t9(
-      false, 2, 3, 4, true, 6, 7, true, 9);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6, 7, true, 9)", Print(t9));
-
-  const char* const str = "8";
-  // VC++ 2010's implementation of tuple of C++0x is deficient, requiring
-  // an explicit type cast of NULL to be used.
-  ::std::tr1::tuple<bool, char, short, testing::internal::Int32,  // NOLINT
-      testing::internal::Int64, float, double, const char*, void*, string>
-      t10(false, 'a', 3, 4, 5, 1.5F, -2.5, str,
-          ImplicitCast_<void*>(NULL), "10");
-  EXPECT_EQ("(false, 'a' (97, 0x61), 3, 4, 5, 1.5, -2.5, " + PrintPointer(str) +
-            " pointing to \"8\", NULL, \"10\")",
-            Print(t10));
-}
-
-// Nested tuples.
-TEST(PrintTr1TupleTest, NestedTuple) {
-  ::std::tr1::tuple< ::std::tr1::tuple<int, bool>, char> nested(
-      ::std::tr1::make_tuple(5, true), 'a');
-  EXPECT_EQ("((5, true), 'a' (97, 0x61))", Print(nested));
-}
-
-#endif  // GTEST_HAS_TR1_TUPLE
-
-#if GTEST_HAS_STD_TUPLE_
-// Tests printing ::std::tuples.
-
-// Tuples of various arities.
-TEST(PrintStdTupleTest, VariousSizes) {
-  ::std::tuple<> t0;
-  EXPECT_EQ("()", Print(t0));
-
-  ::std::tuple<int> t1(5);
-  EXPECT_EQ("(5)", Print(t1));
-
-  ::std::tuple<char, bool> t2('a', true);
-  EXPECT_EQ("('a' (97, 0x61), true)", Print(t2));
-
-  ::std::tuple<bool, int, int> t3(false, 2, 3);
-  EXPECT_EQ("(false, 2, 3)", Print(t3));
-
-  ::std::tuple<bool, int, int, int> t4(false, 2, 3, 4);
-  EXPECT_EQ("(false, 2, 3, 4)", Print(t4));
-
-  ::std::tuple<bool, int, int, int, bool> t5(false, 2, 3, 4, true);
-  EXPECT_EQ("(false, 2, 3, 4, true)", Print(t5));
-
-  ::std::tuple<bool, int, int, int, bool, int> t6(false, 2, 3, 4, true, 6);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6)", Print(t6));
-
-  ::std::tuple<bool, int, int, int, bool, int, int> t7(
-      false, 2, 3, 4, true, 6, 7);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6, 7)", Print(t7));
-
-  ::std::tuple<bool, int, int, int, bool, int, int, bool> t8(
-      false, 2, 3, 4, true, 6, 7, true);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6, 7, true)", Print(t8));
-
-  ::std::tuple<bool, int, int, int, bool, int, int, bool, int> t9(
-      false, 2, 3, 4, true, 6, 7, true, 9);
-  EXPECT_EQ("(false, 2, 3, 4, true, 6, 7, true, 9)", Print(t9));
-
-  const char* const str = "8";
-  // VC++ 2010's implementation of tuple of C++0x is deficient, requiring
-  // an explicit type cast of NULL to be used.
-  ::std::tuple<bool, char, short, testing::internal::Int32,  // NOLINT
-      testing::internal::Int64, float, double, const char*, void*, string>
-      t10(false, 'a', 3, 4, 5, 1.5F, -2.5, str,
-          ImplicitCast_<void*>(NULL), "10");
-  EXPECT_EQ("(false, 'a' (97, 0x61), 3, 4, 5, 1.5, -2.5, " + PrintPointer(str) +
-            " pointing to \"8\", NULL, \"10\")",
-            Print(t10));
-}
-
-// Nested tuples.
-TEST(PrintStdTupleTest, NestedTuple) {
-  ::std::tuple< ::std::tuple<int, bool>, char> nested(
-      ::std::make_tuple(5, true), 'a');
-  EXPECT_EQ("((5, true), 'a' (97, 0x61))", Print(nested));
-}
-
-#endif  // GTEST_LANG_CXX11
-
-// Tests printing user-defined unprintable types.
-
-// Unprintable types in the global namespace.
-TEST(PrintUnprintableTypeTest, InGlobalNamespace) {
-  EXPECT_EQ("1-byte object <00>",
-            Print(UnprintableTemplateInGlobal<char>()));
-}
-
-// Unprintable types in a user namespace.
-TEST(PrintUnprintableTypeTest, InUserNamespace) {
-  EXPECT_EQ("16-byte object <EF-12 00-00 34-AB 00-00 00-00 00-00 00-00 00-00>",
-            Print(::foo::UnprintableInFoo()));
-}
-
-// Unprintable types are that too big to be printed completely.
-
-struct Big {
-  Big() { memset(array, 0, sizeof(array)); }
-  char array[257];
-};
-
-TEST(PrintUnpritableTypeTest, BigObject) {
-  EXPECT_EQ("257-byte object <00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 ... 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 "
-            "00-00 00-00 00-00 00-00 00-00 00-00 00-00 00-00 00>",
-            Print(Big()));
-}
-
-// Tests printing user-defined streamable types.
-
-// Streamable types in the global namespace.
-TEST(PrintStreamableTypeTest, InGlobalNamespace) {
-  StreamableInGlobal x;
-  EXPECT_EQ("StreamableInGlobal", Print(x));
-  EXPECT_EQ("StreamableInGlobal*", Print(&x));
-}
-
-// Printable template types in a user namespace.
-TEST(PrintStreamableTypeTest, TemplateTypeInUserNamespace) {
-  EXPECT_EQ("StreamableTemplateInFoo: 0",
-            Print(::foo::StreamableTemplateInFoo<int>()));
-}
-
-// Tests printing user-defined types that have a PrintTo() function.
-TEST(PrintPrintableTypeTest, InUserNamespace) {
-  EXPECT_EQ("PrintableViaPrintTo: 0",
-            Print(::foo::PrintableViaPrintTo()));
-}
-
-// Tests printing a pointer to a user-defined type that has a <<
-// operator for its pointer.
-TEST(PrintPrintableTypeTest, PointerInUserNamespace) {
-  ::foo::PointerPrintable x;
-  EXPECT_EQ("PointerPrintable*", Print(&x));
-}
-
-// Tests printing user-defined class template that have a PrintTo() function.
-TEST(PrintPrintableTypeTest, TemplateInUserNamespace) {
-  EXPECT_EQ("PrintableViaPrintToTemplate: 5",
-            Print(::foo::PrintableViaPrintToTemplate<int>(5)));
-}
-
-// Tests that the universal printer prints both the address and the
-// value of a reference.
-TEST(PrintReferenceTest, PrintsAddressAndValue) {
-  int n = 5;
-  EXPECT_EQ("@" + PrintPointer(&n) + " 5", PrintByRef(n));
-
-  int a[2][3] = {
-    { 0, 1, 2 },
-    { 3, 4, 5 }
-  };
-  EXPECT_EQ("@" + PrintPointer(a) + " { { 0, 1, 2 }, { 3, 4, 5 } }",
-            PrintByRef(a));
-
-  const ::foo::UnprintableInFoo x;
-  EXPECT_EQ("@" + PrintPointer(&x) + " 16-byte object "
-            "<EF-12 00-00 34-AB 00-00 00-00 00-00 00-00 00-00>",
-            PrintByRef(x));
-}
-
-// Tests that the universal printer prints a function pointer passed by
-// reference.
-TEST(PrintReferenceTest, HandlesFunctionPointer) {
-  void (*fp)(int n) = &MyFunction;
-  const string fp_pointer_string =
-      PrintPointer(reinterpret_cast<const void*>(&fp));
-  // We cannot directly cast &MyFunction to const void* because the
-  // standard disallows casting between pointers to functions and
-  // pointers to objects, and some compilers (e.g. GCC 3.4) enforce
-  // this limitation.
-  const string fp_string = PrintPointer(reinterpret_cast<const void*>(
-      reinterpret_cast<internal::BiggestInt>(fp)));
-  EXPECT_EQ("@" + fp_pointer_string + " " + fp_string,
-            PrintByRef(fp));
-}
-
-// Tests that the universal printer prints a member function pointer
-// passed by reference.
-TEST(PrintReferenceTest, HandlesMemberFunctionPointer) {
-  int (Foo::*p)(char ch) = &Foo::MyMethod;
-  EXPECT_TRUE(HasPrefix(
-      PrintByRef(p),
-      "@" + PrintPointer(reinterpret_cast<const void*>(&p)) + " " +
-          Print(sizeof(p)) + "-byte object "));
-
-  char (Foo::*p2)(int n) = &Foo::MyVirtualMethod;
-  EXPECT_TRUE(HasPrefix(
-      PrintByRef(p2),
-      "@" + PrintPointer(reinterpret_cast<const void*>(&p2)) + " " +
-          Print(sizeof(p2)) + "-byte object "));
-}
-
-// Tests that the universal printer prints a member variable pointer
-// passed by reference.
-TEST(PrintReferenceTest, HandlesMemberVariablePointer) {
-  int (Foo::*p) = &Foo::value;  // NOLINT
-  EXPECT_TRUE(HasPrefix(
-      PrintByRef(p),
-      "@" + PrintPointer(&p) + " " + Print(sizeof(p)) + "-byte object "));
-}
-
-// Tests that FormatForComparisonFailureMessage(), which is used to print
-// an operand in a comparison assertion (e.g. ASSERT_EQ) when the assertion
-// fails, formats the operand in the desired way.
-
-// scalar
-TEST(FormatForComparisonFailureMessageTest, WorksForScalar) {
-  EXPECT_STREQ("123",
-               FormatForComparisonFailureMessage(123, 124).c_str());
-}
-
-// non-char pointer
-TEST(FormatForComparisonFailureMessageTest, WorksForNonCharPointer) {
-  int n = 0;
-  EXPECT_EQ(PrintPointer(&n),
-            FormatForComparisonFailureMessage(&n, &n).c_str());
-}
-
-// non-char array
-TEST(FormatForComparisonFailureMessageTest, FormatsNonCharArrayAsPointer) {
-  // In expression 'array == x', 'array' is compared by pointer.
-  // Therefore we want to print an array operand as a pointer.
-  int n[] = { 1, 2, 3 };
-  EXPECT_EQ(PrintPointer(n),
-            FormatForComparisonFailureMessage(n, n).c_str());
-}
-
-// Tests formatting a char pointer when it's compared with another pointer.
-// In this case we want to print it as a raw pointer, as the comparision is by
-// pointer.
-
-// char pointer vs pointer
-TEST(FormatForComparisonFailureMessageTest, WorksForCharPointerVsPointer) {
-  // In expression 'p == x', where 'p' and 'x' are (const or not) char
-  // pointers, the operands are compared by pointer.  Therefore we
-  // want to print 'p' as a pointer instead of a C string (we don't
-  // even know if it's supposed to point to a valid C string).
-
-  // const char*
-  const char* s = "hello";
-  EXPECT_EQ(PrintPointer(s),
-            FormatForComparisonFailureMessage(s, s).c_str());
-
-  // char*
-  char ch = 'a';
-  EXPECT_EQ(PrintPointer(&ch),
-            FormatForComparisonFailureMessage(&ch, &ch).c_str());
-}
-
-// wchar_t pointer vs pointer
-TEST(FormatForComparisonFailureMessageTest, WorksForWCharPointerVsPointer) {
-  // In expression 'p == x', where 'p' and 'x' are (const or not) char
-  // pointers, the operands are compared by pointer.  Therefore we
-  // want to print 'p' as a pointer instead of a wide C string (we don't
-  // even know if it's supposed to point to a valid wide C string).
-
-  // const wchar_t*
-  const wchar_t* s = L"hello";
-  EXPECT_EQ(PrintPointer(s),
-            FormatForComparisonFailureMessage(s, s).c_str());
-
-  // wchar_t*
-  wchar_t ch = L'a';
-  EXPECT_EQ(PrintPointer(&ch),
-            FormatForComparisonFailureMessage(&ch, &ch).c_str());
-}
-
-// Tests formatting a char pointer when it's compared to a string object.
-// In this case we want to print the char pointer as a C string.
-
-#if GTEST_HAS_GLOBAL_STRING
-// char pointer vs ::string
-TEST(FormatForComparisonFailureMessageTest, WorksForCharPointerVsString) {
-  const char* s = "hello \"world";
-  EXPECT_STREQ("\"hello \\\"world\"",  // The string content should be escaped.
-               FormatForComparisonFailureMessage(s, ::string()).c_str());
-
-  // char*
-  char str[] = "hi\1";
-  char* p = str;
-  EXPECT_STREQ("\"hi\\x1\"",  // The string content should be escaped.
-               FormatForComparisonFailureMessage(p, ::string()).c_str());
-}
-#endif
-
-// char pointer vs std::string
-TEST(FormatForComparisonFailureMessageTest, WorksForCharPointerVsStdString) {
-  const char* s = "hello \"world";
-  EXPECT_STREQ("\"hello \\\"world\"",  // The string content should be escaped.
-               FormatForComparisonFailureMessage(s, ::std::string()).c_str());
-
-  // char*
-  char str[] = "hi\1";
-  char* p = str;
-  EXPECT_STREQ("\"hi\\x1\"",  // The string content should be escaped.
-               FormatForComparisonFailureMessage(p, ::std::string()).c_str());
-}
-
-#if GTEST_HAS_GLOBAL_WSTRING
-// wchar_t pointer vs ::wstring
-TEST(FormatForComparisonFailureMessageTest, WorksForWCharPointerVsWString) {
-  const wchar_t* s = L"hi \"world";
-  EXPECT_STREQ("L\"hi \\\"world\"",  // The string content should be escaped.
-               FormatForComparisonFailureMessage(s, ::wstring()).c_str());
-
-  // wchar_t*
-  wchar_t str[] = L"hi\1";
-  wchar_t* p = str;
-  EXPECT_STREQ("L\"hi\\x1\"",  // The string content should be escaped.
-               FormatForComparisonFailureMessage(p, ::wstring()).c_str());
-}
-#endif
-
-#if GTEST_HAS_STD_WSTRING
-// wchar_t pointer vs std::wstring
-TEST(FormatForComparisonFailureMessageTest, WorksForWCharPointerVsStdWString) {
-  const wchar_t* s = L"hi \"world";
-  EXPECT_STREQ("L\"hi \\\"world\"",  // The string content should be escaped.
-               FormatForComparisonFailureMessage(s, ::std::wstring()).c_str());
-
-  // wchar_t*
-  wchar_t str[] = L"hi\1";
-  wchar_t* p = str;
-  EXPECT_STREQ("L\"hi\\x1\"",  // The string content should be escaped.
-               FormatForComparisonFailureMessage(p, ::std::wstring()).c_str());
-}
-#endif
-
-// Tests formatting a char array when it's compared with a pointer or array.
-// In this case we want to print the array as a row pointer, as the comparison
-// is by pointer.
-
-// char array vs pointer
-TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsPointer) {
-  char str[] = "hi \"world\"";
-  char* p = NULL;
-  EXPECT_EQ(PrintPointer(str),
-            FormatForComparisonFailureMessage(str, p).c_str());
-}
-
-// char array vs char array
-TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsCharArray) {
-  const char str[] = "hi \"world\"";
-  EXPECT_EQ(PrintPointer(str),
-            FormatForComparisonFailureMessage(str, str).c_str());
-}
-
-// wchar_t array vs pointer
-TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsPointer) {
-  wchar_t str[] = L"hi \"world\"";
-  wchar_t* p = NULL;
-  EXPECT_EQ(PrintPointer(str),
-            FormatForComparisonFailureMessage(str, p).c_str());
-}
-
-// wchar_t array vs wchar_t array
-TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsWCharArray) {
-  const wchar_t str[] = L"hi \"world\"";
-  EXPECT_EQ(PrintPointer(str),
-            FormatForComparisonFailureMessage(str, str).c_str());
-}
-
-// Tests formatting a char array when it's compared with a string object.
-// In this case we want to print the array as a C string.
-
-#if GTEST_HAS_GLOBAL_STRING
-// char array vs string
-TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsString) {
-  const char str[] = "hi \"w\0rld\"";
-  EXPECT_STREQ("\"hi \\\"w\"",  // The content should be escaped.
-                                // Embedded NUL terminates the string.
-               FormatForComparisonFailureMessage(str, ::string()).c_str());
-}
-#endif
-
-// char array vs std::string
-TEST(FormatForComparisonFailureMessageTest, WorksForCharArrayVsStdString) {
-  const char str[] = "hi \"world\"";
-  EXPECT_STREQ("\"hi \\\"world\\\"\"",  // The content should be escaped.
-               FormatForComparisonFailureMessage(str, ::std::string()).c_str());
-}
-
-#if GTEST_HAS_GLOBAL_WSTRING
-// wchar_t array vs wstring
-TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsWString) {
-  const wchar_t str[] = L"hi \"world\"";
-  EXPECT_STREQ("L\"hi \\\"world\\\"\"",  // The content should be escaped.
-               FormatForComparisonFailureMessage(str, ::wstring()).c_str());
-}
-#endif
-
-#if GTEST_HAS_STD_WSTRING
-// wchar_t array vs std::wstring
-TEST(FormatForComparisonFailureMessageTest, WorksForWCharArrayVsStdWString) {
-  const wchar_t str[] = L"hi \"w\0rld\"";
-  EXPECT_STREQ(
-      "L\"hi \\\"w\"",  // The content should be escaped.
-                        // Embedded NUL terminates the string.
-      FormatForComparisonFailureMessage(str, ::std::wstring()).c_str());
-}
-#endif
-
-// Useful for testing PrintToString().  We cannot use EXPECT_EQ()
-// there as its implementation uses PrintToString().  The caller must
-// ensure that 'value' has no side effect.
-#define EXPECT_PRINT_TO_STRING_(value, expected_string)         \
-  EXPECT_TRUE(PrintToString(value) == (expected_string))        \
-      << " where " #value " prints as " << (PrintToString(value))
-
-TEST(PrintToStringTest, WorksForScalar) {
-  EXPECT_PRINT_TO_STRING_(123, "123");
-}
-
-TEST(PrintToStringTest, WorksForPointerToConstChar) {
-  const char* p = "hello";
-  EXPECT_PRINT_TO_STRING_(p, "\"hello\"");
-}
-
-TEST(PrintToStringTest, WorksForPointerToNonConstChar) {
-  char s[] = "hello";
-  char* p = s;
-  EXPECT_PRINT_TO_STRING_(p, "\"hello\"");
-}
-
-TEST(PrintToStringTest, EscapesForPointerToConstChar) {
-  const char* p = "hello\n";
-  EXPECT_PRINT_TO_STRING_(p, "\"hello\\n\"");
-}
-
-TEST(PrintToStringTest, EscapesForPointerToNonConstChar) {
-  char s[] = "hello\1";
-  char* p = s;
-  EXPECT_PRINT_TO_STRING_(p, "\"hello\\x1\"");
-}
-
-TEST(PrintToStringTest, WorksForArray) {
-  int n[3] = { 1, 2, 3 };
-  EXPECT_PRINT_TO_STRING_(n, "{ 1, 2, 3 }");
-}
-
-TEST(PrintToStringTest, WorksForCharArray) {
-  char s[] = "hello";
-  EXPECT_PRINT_TO_STRING_(s, "\"hello\"");
-}
-
-TEST(PrintToStringTest, WorksForCharArrayWithEmbeddedNul) {
-  const char str_with_nul[] = "hello\0 world";
-  EXPECT_PRINT_TO_STRING_(str_with_nul, "\"hello\\0 world\"");
-
-  char mutable_str_with_nul[] = "hello\0 world";
-  EXPECT_PRINT_TO_STRING_(mutable_str_with_nul, "\"hello\\0 world\"");
-}
-
-#undef EXPECT_PRINT_TO_STRING_
-
-TEST(UniversalTersePrintTest, WorksForNonReference) {
-  ::std::stringstream ss;
-  UniversalTersePrint(123, &ss);
-  EXPECT_EQ("123", ss.str());
-}
-
-TEST(UniversalTersePrintTest, WorksForReference) {
-  const int& n = 123;
-  ::std::stringstream ss;
-  UniversalTersePrint(n, &ss);
-  EXPECT_EQ("123", ss.str());
-}
-
-TEST(UniversalTersePrintTest, WorksForCString) {
-  const char* s1 = "abc";
-  ::std::stringstream ss1;
-  UniversalTersePrint(s1, &ss1);
-  EXPECT_EQ("\"abc\"", ss1.str());
-
-  char* s2 = const_cast<char*>(s1);
-  ::std::stringstream ss2;
-  UniversalTersePrint(s2, &ss2);
-  EXPECT_EQ("\"abc\"", ss2.str());
-
-  const char* s3 = NULL;
-  ::std::stringstream ss3;
-  UniversalTersePrint(s3, &ss3);
-  EXPECT_EQ("NULL", ss3.str());
-}
-
-TEST(UniversalPrintTest, WorksForNonReference) {
-  ::std::stringstream ss;
-  UniversalPrint(123, &ss);
-  EXPECT_EQ("123", ss.str());
-}
-
-TEST(UniversalPrintTest, WorksForReference) {
-  const int& n = 123;
-  ::std::stringstream ss;
-  UniversalPrint(n, &ss);
-  EXPECT_EQ("123", ss.str());
-}
-
-TEST(UniversalPrintTest, WorksForCString) {
-  const char* s1 = "abc";
-  ::std::stringstream ss1;
-  UniversalPrint(s1, &ss1);
-  EXPECT_EQ(PrintPointer(s1) + " pointing to \"abc\"", string(ss1.str()));
-
-  char* s2 = const_cast<char*>(s1);
-  ::std::stringstream ss2;
-  UniversalPrint(s2, &ss2);
-  EXPECT_EQ(PrintPointer(s2) + " pointing to \"abc\"", string(ss2.str()));
-
-  const char* s3 = NULL;
-  ::std::stringstream ss3;
-  UniversalPrint(s3, &ss3);
-  EXPECT_EQ("NULL", ss3.str());
-}
-
-TEST(UniversalPrintTest, WorksForCharArray) {
-  const char str[] = "\"Line\0 1\"\nLine 2";
-  ::std::stringstream ss1;
-  UniversalPrint(str, &ss1);
-  EXPECT_EQ("\"\\\"Line\\0 1\\\"\\nLine 2\"", ss1.str());
-
-  const char mutable_str[] = "\"Line\0 1\"\nLine 2";
-  ::std::stringstream ss2;
-  UniversalPrint(mutable_str, &ss2);
-  EXPECT_EQ("\"\\\"Line\\0 1\\\"\\nLine 2\"", ss2.str());
-}
-
-#if GTEST_HAS_TR1_TUPLE
-
-TEST(UniversalTersePrintTupleFieldsToStringsTestWithTr1, PrintsEmptyTuple) {
-  Strings result = UniversalTersePrintTupleFieldsToStrings(
-      ::std::tr1::make_tuple());
-  EXPECT_EQ(0u, result.size());
-}
-
-TEST(UniversalTersePrintTupleFieldsToStringsTestWithTr1, PrintsOneTuple) {
-  Strings result = UniversalTersePrintTupleFieldsToStrings(
-      ::std::tr1::make_tuple(1));
-  ASSERT_EQ(1u, result.size());
-  EXPECT_EQ("1", result[0]);
-}
-
-TEST(UniversalTersePrintTupleFieldsToStringsTestWithTr1, PrintsTwoTuple) {
-  Strings result = UniversalTersePrintTupleFieldsToStrings(
-      ::std::tr1::make_tuple(1, 'a'));
-  ASSERT_EQ(2u, result.size());
-  EXPECT_EQ("1", result[0]);
-  EXPECT_EQ("'a' (97, 0x61)", result[1]);
-}
-
-TEST(UniversalTersePrintTupleFieldsToStringsTestWithTr1, PrintsTersely) {
-  const int n = 1;
-  Strings result = UniversalTersePrintTupleFieldsToStrings(
-      ::std::tr1::tuple<const int&, const char*>(n, "a"));
-  ASSERT_EQ(2u, result.size());
-  EXPECT_EQ("1", result[0]);
-  EXPECT_EQ("\"a\"", result[1]);
-}
-
-#endif  // GTEST_HAS_TR1_TUPLE
-
-#if GTEST_HAS_STD_TUPLE_
-
-TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsEmptyTuple) {
-  Strings result = UniversalTersePrintTupleFieldsToStrings(::std::make_tuple());
-  EXPECT_EQ(0u, result.size());
-}
-
-TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsOneTuple) {
-  Strings result = UniversalTersePrintTupleFieldsToStrings(
-      ::std::make_tuple(1));
-  ASSERT_EQ(1u, result.size());
-  EXPECT_EQ("1", result[0]);
-}
-
-TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsTwoTuple) {
-  Strings result = UniversalTersePrintTupleFieldsToStrings(
-      ::std::make_tuple(1, 'a'));
-  ASSERT_EQ(2u, result.size());
-  EXPECT_EQ("1", result[0]);
-  EXPECT_EQ("'a' (97, 0x61)", result[1]);
-}
-
-TEST(UniversalTersePrintTupleFieldsToStringsTestWithStd, PrintsTersely) {
-  const int n = 1;
-  Strings result = UniversalTersePrintTupleFieldsToStrings(
-      ::std::tuple<const int&, const char*>(n, "a"));
-  ASSERT_EQ(2u, result.size());
-  EXPECT_EQ("1", result[0]);
-  EXPECT_EQ("\"a\"", result[1]);
-}
-
-#endif  // GTEST_HAS_STD_TUPLE_
-
-}  // namespace gtest_printers_test
-}  // namespace testing
-
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-test-part_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-test-part_test.cc
deleted file mode 100644
index ca8ba933a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-test-part_test.cc
+++ /dev/null
@@ -1,208 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-
-#include "gtest/gtest-test-part.h"
-
-#include "gtest/gtest.h"
-
-using testing::Message;
-using testing::Test;
-using testing::TestPartResult;
-using testing::TestPartResultArray;
-
-namespace {
-
-// Tests the TestPartResult class.
-
-// The test fixture for testing TestPartResult.
-class TestPartResultTest : public Test {
- protected:
-  TestPartResultTest()
-      : r1_(TestPartResult::kSuccess, "foo/bar.cc", 10, "Success!"),
-        r2_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure!"),
-        r3_(TestPartResult::kFatalFailure, NULL, -1, "Failure!") {}
-
-  TestPartResult r1_, r2_, r3_;
-};
-
-
-TEST_F(TestPartResultTest, ConstructorWorks) {
-  Message message;
-  message << "something is terribly wrong";
-  message << static_cast<const char*>(testing::internal::kStackTraceMarker);
-  message << "some unimportant stack trace";
-
-  const TestPartResult result(TestPartResult::kNonFatalFailure,
-                              "some_file.cc",
-                              42,
-                              message.GetString().c_str());
-
-  EXPECT_EQ(TestPartResult::kNonFatalFailure, result.type());
-  EXPECT_STREQ("some_file.cc", result.file_name());
-  EXPECT_EQ(42, result.line_number());
-  EXPECT_STREQ(message.GetString().c_str(), result.message());
-  EXPECT_STREQ("something is terribly wrong", result.summary());
-}
-
-TEST_F(TestPartResultTest, ResultAccessorsWork) {
-  const TestPartResult success(TestPartResult::kSuccess,
-                               "file.cc",
-                               42,
-                               "message");
-  EXPECT_TRUE(success.passed());
-  EXPECT_FALSE(success.failed());
-  EXPECT_FALSE(success.nonfatally_failed());
-  EXPECT_FALSE(success.fatally_failed());
-
-  const TestPartResult nonfatal_failure(TestPartResult::kNonFatalFailure,
-                                        "file.cc",
-                                        42,
-                                        "message");
-  EXPECT_FALSE(nonfatal_failure.passed());
-  EXPECT_TRUE(nonfatal_failure.failed());
-  EXPECT_TRUE(nonfatal_failure.nonfatally_failed());
-  EXPECT_FALSE(nonfatal_failure.fatally_failed());
-
-  const TestPartResult fatal_failure(TestPartResult::kFatalFailure,
-                                     "file.cc",
-                                     42,
-                                     "message");
-  EXPECT_FALSE(fatal_failure.passed());
-  EXPECT_TRUE(fatal_failure.failed());
-  EXPECT_FALSE(fatal_failure.nonfatally_failed());
-  EXPECT_TRUE(fatal_failure.fatally_failed());
-}
-
-// Tests TestPartResult::type().
-TEST_F(TestPartResultTest, type) {
-  EXPECT_EQ(TestPartResult::kSuccess, r1_.type());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure, r2_.type());
-  EXPECT_EQ(TestPartResult::kFatalFailure, r3_.type());
-}
-
-// Tests TestPartResult::file_name().
-TEST_F(TestPartResultTest, file_name) {
-  EXPECT_STREQ("foo/bar.cc", r1_.file_name());
-  EXPECT_STREQ(NULL, r3_.file_name());
-}
-
-// Tests TestPartResult::line_number().
-TEST_F(TestPartResultTest, line_number) {
-  EXPECT_EQ(10, r1_.line_number());
-  EXPECT_EQ(-1, r2_.line_number());
-}
-
-// Tests TestPartResult::message().
-TEST_F(TestPartResultTest, message) {
-  EXPECT_STREQ("Success!", r1_.message());
-}
-
-// Tests TestPartResult::passed().
-TEST_F(TestPartResultTest, Passed) {
-  EXPECT_TRUE(r1_.passed());
-  EXPECT_FALSE(r2_.passed());
-  EXPECT_FALSE(r3_.passed());
-}
-
-// Tests TestPartResult::failed().
-TEST_F(TestPartResultTest, Failed) {
-  EXPECT_FALSE(r1_.failed());
-  EXPECT_TRUE(r2_.failed());
-  EXPECT_TRUE(r3_.failed());
-}
-
-// Tests TestPartResult::fatally_failed().
-TEST_F(TestPartResultTest, FatallyFailed) {
-  EXPECT_FALSE(r1_.fatally_failed());
-  EXPECT_FALSE(r2_.fatally_failed());
-  EXPECT_TRUE(r3_.fatally_failed());
-}
-
-// Tests TestPartResult::nonfatally_failed().
-TEST_F(TestPartResultTest, NonfatallyFailed) {
-  EXPECT_FALSE(r1_.nonfatally_failed());
-  EXPECT_TRUE(r2_.nonfatally_failed());
-  EXPECT_FALSE(r3_.nonfatally_failed());
-}
-
-// Tests the TestPartResultArray class.
-
-class TestPartResultArrayTest : public Test {
- protected:
-  TestPartResultArrayTest()
-      : r1_(TestPartResult::kNonFatalFailure, "foo/bar.cc", -1, "Failure 1"),
-        r2_(TestPartResult::kFatalFailure, "foo/bar.cc", -1, "Failure 2") {}
-
-  const TestPartResult r1_, r2_;
-};
-
-// Tests that TestPartResultArray initially has size 0.
-TEST_F(TestPartResultArrayTest, InitialSizeIsZero) {
-  TestPartResultArray results;
-  EXPECT_EQ(0, results.size());
-}
-
-// Tests that TestPartResultArray contains the given TestPartResult
-// after one Append() operation.
-TEST_F(TestPartResultArrayTest, ContainsGivenResultAfterAppend) {
-  TestPartResultArray results;
-  results.Append(r1_);
-  EXPECT_EQ(1, results.size());
-  EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message());
-}
-
-// Tests that TestPartResultArray contains the given TestPartResults
-// after two Append() operations.
-TEST_F(TestPartResultArrayTest, ContainsGivenResultsAfterTwoAppends) {
-  TestPartResultArray results;
-  results.Append(r1_);
-  results.Append(r2_);
-  EXPECT_EQ(2, results.size());
-  EXPECT_STREQ("Failure 1", results.GetTestPartResult(0).message());
-  EXPECT_STREQ("Failure 2", results.GetTestPartResult(1).message());
-}
-
-typedef TestPartResultArrayTest TestPartResultArrayDeathTest;
-
-// Tests that the program dies when GetTestPartResult() is called with
-// an invalid index.
-TEST_F(TestPartResultArrayDeathTest, DiesWhenIndexIsOutOfBound) {
-  TestPartResultArray results;
-  results.Append(r1_);
-
-  EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(-1), "");
-  EXPECT_DEATH_IF_SUPPORTED(results.GetTestPartResult(1), "");
-}
-
-// TODO(mheule@google.com): Add a test for the class HasNewFatalFailureHelper.
-
-}  // namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-tuple_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-tuple_test.cc
deleted file mode 100644
index bfaa3e0ac..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-tuple_test.cc
+++ /dev/null
@@ -1,320 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/internal/gtest-tuple.h"
-#include <utility>
-#include "gtest/gtest.h"
-
-namespace {
-
-using ::std::tr1::get;
-using ::std::tr1::make_tuple;
-using ::std::tr1::tuple;
-using ::std::tr1::tuple_element;
-using ::std::tr1::tuple_size;
-using ::testing::StaticAssertTypeEq;
-
-// Tests that tuple_element<K, tuple<T0, T1, ..., TN> >::type returns TK.
-TEST(tuple_element_Test, ReturnsElementType) {
-  StaticAssertTypeEq<int, tuple_element<0, tuple<int, char> >::type>();
-  StaticAssertTypeEq<int&, tuple_element<1, tuple<double, int&> >::type>();
-  StaticAssertTypeEq<bool, tuple_element<2, tuple<double, int, bool> >::type>();
-}
-
-// Tests that tuple_size<T>::value gives the number of fields in tuple
-// type T.
-TEST(tuple_size_Test, ReturnsNumberOfFields) {
-  EXPECT_EQ(0, +tuple_size<tuple<> >::value);
-  EXPECT_EQ(1, +tuple_size<tuple<void*> >::value);
-  EXPECT_EQ(1, +tuple_size<tuple<char> >::value);
-  EXPECT_EQ(1, +(tuple_size<tuple<tuple<int, double> > >::value));
-  EXPECT_EQ(2, +(tuple_size<tuple<int&, const char> >::value));
-  EXPECT_EQ(3, +(tuple_size<tuple<char*, void, const bool&> >::value));
-}
-
-// Tests comparing a tuple with itself.
-TEST(ComparisonTest, ComparesWithSelf) {
-  const tuple<int, char, bool> a(5, 'a', false);
-
-  EXPECT_TRUE(a == a);
-  EXPECT_FALSE(a != a);
-}
-
-// Tests comparing two tuples with the same value.
-TEST(ComparisonTest, ComparesEqualTuples) {
-  const tuple<int, bool> a(5, true), b(5, true);
-
-  EXPECT_TRUE(a == b);
-  EXPECT_FALSE(a != b);
-}
-
-// Tests comparing two different tuples that have no reference fields.
-TEST(ComparisonTest, ComparesUnequalTuplesWithoutReferenceFields) {
-  typedef tuple<const int, char> FooTuple;
-
-  const FooTuple a(0, 'x');
-  const FooTuple b(1, 'a');
-
-  EXPECT_TRUE(a != b);
-  EXPECT_FALSE(a == b);
-
-  const FooTuple c(1, 'b');
-
-  EXPECT_TRUE(b != c);
-  EXPECT_FALSE(b == c);
-}
-
-// Tests comparing two different tuples that have reference fields.
-TEST(ComparisonTest, ComparesUnequalTuplesWithReferenceFields) {
-  typedef tuple<int&, const char&> FooTuple;
-
-  int i = 5;
-  const char ch = 'a';
-  const FooTuple a(i, ch);
-
-  int j = 6;
-  const FooTuple b(j, ch);
-
-  EXPECT_TRUE(a != b);
-  EXPECT_FALSE(a == b);
-
-  j = 5;
-  const char ch2 = 'b';
-  const FooTuple c(j, ch2);
-
-  EXPECT_TRUE(b != c);
-  EXPECT_FALSE(b == c);
-}
-
-// Tests that a tuple field with a reference type is an alias of the
-// variable it's supposed to reference.
-TEST(ReferenceFieldTest, IsAliasOfReferencedVariable) {
-  int n = 0;
-  tuple<bool, int&> t(true, n);
-
-  n = 1;
-  EXPECT_EQ(n, get<1>(t))
-      << "Changing a underlying variable should update the reference field.";
-
-  // Makes sure that the implementation doesn't do anything funny with
-  // the & operator for the return type of get<>().
-  EXPECT_EQ(&n, &(get<1>(t)))
-      << "The address of a reference field should equal the address of "
-      << "the underlying variable.";
-
-  get<1>(t) = 2;
-  EXPECT_EQ(2, n)
-      << "Changing a reference field should update the underlying variable.";
-}
-
-// Tests that tuple's default constructor default initializes each field.
-// This test needs to compile without generating warnings.
-TEST(TupleConstructorTest, DefaultConstructorDefaultInitializesEachField) {
-  // The TR1 report requires that tuple's default constructor default
-  // initializes each field, even if it's a primitive type.  If the
-  // implementation forgets to do this, this test will catch it by
-  // generating warnings about using uninitialized variables (assuming
-  // a decent compiler).
-
-  tuple<> empty;
-
-  tuple<int> a1, b1;
-  b1 = a1;
-  EXPECT_EQ(0, get<0>(b1));
-
-  tuple<int, double> a2, b2;
-  b2 = a2;
-  EXPECT_EQ(0, get<0>(b2));
-  EXPECT_EQ(0.0, get<1>(b2));
-
-  tuple<double, char, bool*> a3, b3;
-  b3 = a3;
-  EXPECT_EQ(0.0, get<0>(b3));
-  EXPECT_EQ('\0', get<1>(b3));
-  EXPECT_TRUE(get<2>(b3) == NULL);
-
-  tuple<int, int, int, int, int, int, int, int, int, int> a10, b10;
-  b10 = a10;
-  EXPECT_EQ(0, get<0>(b10));
-  EXPECT_EQ(0, get<1>(b10));
-  EXPECT_EQ(0, get<2>(b10));
-  EXPECT_EQ(0, get<3>(b10));
-  EXPECT_EQ(0, get<4>(b10));
-  EXPECT_EQ(0, get<5>(b10));
-  EXPECT_EQ(0, get<6>(b10));
-  EXPECT_EQ(0, get<7>(b10));
-  EXPECT_EQ(0, get<8>(b10));
-  EXPECT_EQ(0, get<9>(b10));
-}
-
-// Tests constructing a tuple from its fields.
-TEST(TupleConstructorTest, ConstructsFromFields) {
-  int n = 1;
-  // Reference field.
-  tuple<int&> a(n);
-  EXPECT_EQ(&n, &(get<0>(a)));
-
-  // Non-reference fields.
-  tuple<int, char> b(5, 'a');
-  EXPECT_EQ(5, get<0>(b));
-  EXPECT_EQ('a', get<1>(b));
-
-  // Const reference field.
-  const int m = 2;
-  tuple<bool, const int&> c(true, m);
-  EXPECT_TRUE(get<0>(c));
-  EXPECT_EQ(&m, &(get<1>(c)));
-}
-
-// Tests tuple's copy constructor.
-TEST(TupleConstructorTest, CopyConstructor) {
-  tuple<double, bool> a(0.0, true);
-  tuple<double, bool> b(a);
-
-  EXPECT_DOUBLE_EQ(0.0, get<0>(b));
-  EXPECT_TRUE(get<1>(b));
-}
-
-// Tests constructing a tuple from another tuple that has a compatible
-// but different type.
-TEST(TupleConstructorTest, ConstructsFromDifferentTupleType) {
-  tuple<int, int, char> a(0, 1, 'a');
-  tuple<double, long, int> b(a);
-
-  EXPECT_DOUBLE_EQ(0.0, get<0>(b));
-  EXPECT_EQ(1, get<1>(b));
-  EXPECT_EQ('a', get<2>(b));
-}
-
-// Tests constructing a 2-tuple from an std::pair.
-TEST(TupleConstructorTest, ConstructsFromPair) {
-  ::std::pair<int, char> a(1, 'a');
-  tuple<int, char> b(a);
-  tuple<int, const char&> c(a);
-}
-
-// Tests assigning a tuple to another tuple with the same type.
-TEST(TupleAssignmentTest, AssignsToSameTupleType) {
-  const tuple<int, long> a(5, 7L);
-  tuple<int, long> b;
-  b = a;
-  EXPECT_EQ(5, get<0>(b));
-  EXPECT_EQ(7L, get<1>(b));
-}
-
-// Tests assigning a tuple to another tuple with a different but
-// compatible type.
-TEST(TupleAssignmentTest, AssignsToDifferentTupleType) {
-  const tuple<int, long, bool> a(1, 7L, true);
-  tuple<long, int, bool> b;
-  b = a;
-  EXPECT_EQ(1L, get<0>(b));
-  EXPECT_EQ(7, get<1>(b));
-  EXPECT_TRUE(get<2>(b));
-}
-
-// Tests assigning an std::pair to a 2-tuple.
-TEST(TupleAssignmentTest, AssignsFromPair) {
-  const ::std::pair<int, bool> a(5, true);
-  tuple<int, bool> b;
-  b = a;
-  EXPECT_EQ(5, get<0>(b));
-  EXPECT_TRUE(get<1>(b));
-
-  tuple<long, bool> c;
-  c = a;
-  EXPECT_EQ(5L, get<0>(c));
-  EXPECT_TRUE(get<1>(c));
-}
-
-// A fixture for testing big tuples.
-class BigTupleTest : public testing::Test {
- protected:
-  typedef tuple<int, int, int, int, int, int, int, int, int, int> BigTuple;
-
-  BigTupleTest() :
-      a_(1, 0, 0, 0, 0, 0, 0, 0, 0, 2),
-      b_(1, 0, 0, 0, 0, 0, 0, 0, 0, 3) {}
-
-  BigTuple a_, b_;
-};
-
-// Tests constructing big tuples.
-TEST_F(BigTupleTest, Construction) {
-  BigTuple a;
-  BigTuple b(b_);
-}
-
-// Tests that get<N>(t) returns the N-th (0-based) field of tuple t.
-TEST_F(BigTupleTest, get) {
-  EXPECT_EQ(1, get<0>(a_));
-  EXPECT_EQ(2, get<9>(a_));
-
-  // Tests that get() works on a const tuple too.
-  const BigTuple a(a_);
-  EXPECT_EQ(1, get<0>(a));
-  EXPECT_EQ(2, get<9>(a));
-}
-
-// Tests comparing big tuples.
-TEST_F(BigTupleTest, Comparisons) {
-  EXPECT_TRUE(a_ == a_);
-  EXPECT_FALSE(a_ != a_);
-
-  EXPECT_TRUE(a_ != b_);
-  EXPECT_FALSE(a_ == b_);
-}
-
-TEST(MakeTupleTest, WorksForScalarTypes) {
-  tuple<bool, int> a;
-  a = make_tuple(true, 5);
-  EXPECT_TRUE(get<0>(a));
-  EXPECT_EQ(5, get<1>(a));
-
-  tuple<char, int, long> b;
-  b = make_tuple('a', 'b', 5);
-  EXPECT_EQ('a', get<0>(b));
-  EXPECT_EQ('b', get<1>(b));
-  EXPECT_EQ(5, get<2>(b));
-}
-
-TEST(MakeTupleTest, WorksForPointers) {
-  int a[] = { 1, 2, 3, 4 };
-  const char* const str = "hi";
-  int* const p = a;
-
-  tuple<const char*, int*> t;
-  t = make_tuple(str, p);
-  EXPECT_EQ(str, get<0>(t));
-  EXPECT_EQ(p, get<1>(t));
-}
-
-}  // namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-typed-test2_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-typed-test2_test.cc
deleted file mode 100644
index c284700b0..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-typed-test2_test.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include <vector>
-
-#include "test/gtest-typed-test_test.h"
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_TYPED_TEST_P
-
-// Tests that the same type-parameterized test case can be
-// instantiated in different translation units linked together.
-// (ContainerTest is also instantiated in gtest-typed-test_test.cc.)
-INSTANTIATE_TYPED_TEST_CASE_P(Vector, ContainerTest,
-                              testing::Types<std::vector<int> >);
-
-#endif  // GTEST_HAS_TYPED_TEST_P
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-typed-test_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-typed-test_test.cc
deleted file mode 100644
index 93628ba08..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-typed-test_test.cc
+++ /dev/null
@@ -1,380 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "test/gtest-typed-test_test.h"
-
-#include <set>
-#include <vector>
-
-#include "gtest/gtest.h"
-
-using testing::Test;
-
-// Used for testing that SetUpTestCase()/TearDownTestCase(), fixture
-// ctor/dtor, and SetUp()/TearDown() work correctly in typed tests and
-// type-parameterized test.
-template <typename T>
-class CommonTest : public Test {
-  // For some technical reason, SetUpTestCase() and TearDownTestCase()
-  // must be public.
- public:
-  static void SetUpTestCase() {
-    shared_ = new T(5);
-  }
-
-  static void TearDownTestCase() {
-    delete shared_;
-    shared_ = NULL;
-  }
-
-  // This 'protected:' is optional.  There's no harm in making all
-  // members of this fixture class template public.
- protected:
-  // We used to use std::list here, but switched to std::vector since
-  // MSVC's <list> doesn't compile cleanly with /W4.
-  typedef std::vector<T> Vector;
-  typedef std::set<int> IntSet;
-
-  CommonTest() : value_(1) {}
-
-  virtual ~CommonTest() { EXPECT_EQ(3, value_); }
-
-  virtual void SetUp() {
-    EXPECT_EQ(1, value_);
-    value_++;
-  }
-
-  virtual void TearDown() {
-    EXPECT_EQ(2, value_);
-    value_++;
-  }
-
-  T value_;
-  static T* shared_;
-};
-
-template <typename T>
-T* CommonTest<T>::shared_ = NULL;
-
-// This #ifdef block tests typed tests.
-#if GTEST_HAS_TYPED_TEST
-
-using testing::Types;
-
-// Tests that SetUpTestCase()/TearDownTestCase(), fixture ctor/dtor,
-// and SetUp()/TearDown() work correctly in typed tests
-
-typedef Types<char, int> TwoTypes;
-TYPED_TEST_CASE(CommonTest, TwoTypes);
-
-TYPED_TEST(CommonTest, ValuesAreCorrect) {
-  // Static members of the fixture class template can be visited via
-  // the TestFixture:: prefix.
-  EXPECT_EQ(5, *TestFixture::shared_);
-
-  // Typedefs in the fixture class template can be visited via the
-  // "typename TestFixture::" prefix.
-  typename TestFixture::Vector empty;
-  EXPECT_EQ(0U, empty.size());
-
-  typename TestFixture::IntSet empty2;
-  EXPECT_EQ(0U, empty2.size());
-
-  // Non-static members of the fixture class must be visited via
-  // 'this', as required by C++ for class templates.
-  EXPECT_EQ(2, this->value_);
-}
-
-// The second test makes sure shared_ is not deleted after the first
-// test.
-TYPED_TEST(CommonTest, ValuesAreStillCorrect) {
-  // Static members of the fixture class template can also be visited
-  // via 'this'.
-  ASSERT_TRUE(this->shared_ != NULL);
-  EXPECT_EQ(5, *this->shared_);
-
-  // TypeParam can be used to refer to the type parameter.
-  EXPECT_EQ(static_cast<TypeParam>(2), this->value_);
-}
-
-// Tests that multiple TYPED_TEST_CASE's can be defined in the same
-// translation unit.
-
-template <typename T>
-class TypedTest1 : public Test {
-};
-
-// Verifies that the second argument of TYPED_TEST_CASE can be a
-// single type.
-TYPED_TEST_CASE(TypedTest1, int);
-TYPED_TEST(TypedTest1, A) {}
-
-template <typename T>
-class TypedTest2 : public Test {
-};
-
-// Verifies that the second argument of TYPED_TEST_CASE can be a
-// Types<...> type list.
-TYPED_TEST_CASE(TypedTest2, Types<int>);
-
-// This also verifies that tests from different typed test cases can
-// share the same name.
-TYPED_TEST(TypedTest2, A) {}
-
-// Tests that a typed test case can be defined in a namespace.
-
-namespace library1 {
-
-template <typename T>
-class NumericTest : public Test {
-};
-
-typedef Types<int, long> NumericTypes;
-TYPED_TEST_CASE(NumericTest, NumericTypes);
-
-TYPED_TEST(NumericTest, DefaultIsZero) {
-  EXPECT_EQ(0, TypeParam());
-}
-
-}  // namespace library1
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// This #ifdef block tests type-parameterized tests.
-#if GTEST_HAS_TYPED_TEST_P
-
-using testing::Types;
-using testing::internal::TypedTestCasePState;
-
-// Tests TypedTestCasePState.
-
-class TypedTestCasePStateTest : public Test {
- protected:
-  virtual void SetUp() {
-    state_.AddTestName("foo.cc", 0, "FooTest", "A");
-    state_.AddTestName("foo.cc", 0, "FooTest", "B");
-    state_.AddTestName("foo.cc", 0, "FooTest", "C");
-  }
-
-  TypedTestCasePState state_;
-};
-
-TEST_F(TypedTestCasePStateTest, SucceedsForMatchingList) {
-  const char* tests = "A, B, C";
-  EXPECT_EQ(tests,
-            state_.VerifyRegisteredTestNames("foo.cc", 1, tests));
-}
-
-// Makes sure that the order of the tests and spaces around the names
-// don't matter.
-TEST_F(TypedTestCasePStateTest, IgnoresOrderAndSpaces) {
-  const char* tests = "A,C,   B";
-  EXPECT_EQ(tests,
-            state_.VerifyRegisteredTestNames("foo.cc", 1, tests));
-}
-
-typedef TypedTestCasePStateTest TypedTestCasePStateDeathTest;
-
-TEST_F(TypedTestCasePStateDeathTest, DetectsDuplicates) {
-  EXPECT_DEATH_IF_SUPPORTED(
-      state_.VerifyRegisteredTestNames("foo.cc", 1, "A, B, A, C"),
-      "foo\\.cc.1.?: Test A is listed more than once\\.");
-}
-
-TEST_F(TypedTestCasePStateDeathTest, DetectsExtraTest) {
-  EXPECT_DEATH_IF_SUPPORTED(
-      state_.VerifyRegisteredTestNames("foo.cc", 1, "A, B, C, D"),
-      "foo\\.cc.1.?: No test named D can be found in this test case\\.");
-}
-
-TEST_F(TypedTestCasePStateDeathTest, DetectsMissedTest) {
-  EXPECT_DEATH_IF_SUPPORTED(
-      state_.VerifyRegisteredTestNames("foo.cc", 1, "A, C"),
-      "foo\\.cc.1.?: You forgot to list test B\\.");
-}
-
-// Tests that defining a test for a parameterized test case generates
-// a run-time error if the test case has been registered.
-TEST_F(TypedTestCasePStateDeathTest, DetectsTestAfterRegistration) {
-  state_.VerifyRegisteredTestNames("foo.cc", 1, "A, B, C");
-  EXPECT_DEATH_IF_SUPPORTED(
-      state_.AddTestName("foo.cc", 2, "FooTest", "D"),
-      "foo\\.cc.2.?: Test D must be defined before REGISTER_TYPED_TEST_CASE_P"
-      "\\(FooTest, \\.\\.\\.\\)\\.");
-}
-
-// Tests that SetUpTestCase()/TearDownTestCase(), fixture ctor/dtor,
-// and SetUp()/TearDown() work correctly in type-parameterized tests.
-
-template <typename T>
-class DerivedTest : public CommonTest<T> {
-};
-
-TYPED_TEST_CASE_P(DerivedTest);
-
-TYPED_TEST_P(DerivedTest, ValuesAreCorrect) {
-  // Static members of the fixture class template can be visited via
-  // the TestFixture:: prefix.
-  EXPECT_EQ(5, *TestFixture::shared_);
-
-  // Non-static members of the fixture class must be visited via
-  // 'this', as required by C++ for class templates.
-  EXPECT_EQ(2, this->value_);
-}
-
-// The second test makes sure shared_ is not deleted after the first
-// test.
-TYPED_TEST_P(DerivedTest, ValuesAreStillCorrect) {
-  // Static members of the fixture class template can also be visited
-  // via 'this'.
-  ASSERT_TRUE(this->shared_ != NULL);
-  EXPECT_EQ(5, *this->shared_);
-  EXPECT_EQ(2, this->value_);
-}
-
-REGISTER_TYPED_TEST_CASE_P(DerivedTest,
-                           ValuesAreCorrect, ValuesAreStillCorrect);
-
-typedef Types<short, long> MyTwoTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, DerivedTest, MyTwoTypes);
-
-// Tests that multiple TYPED_TEST_CASE_P's can be defined in the same
-// translation unit.
-
-template <typename T>
-class TypedTestP1 : public Test {
-};
-
-TYPED_TEST_CASE_P(TypedTestP1);
-
-// For testing that the code between TYPED_TEST_CASE_P() and
-// TYPED_TEST_P() is not enclosed in a namespace.
-typedef int IntAfterTypedTestCaseP;
-
-TYPED_TEST_P(TypedTestP1, A) {}
-TYPED_TEST_P(TypedTestP1, B) {}
-
-// For testing that the code between TYPED_TEST_P() and
-// REGISTER_TYPED_TEST_CASE_P() is not enclosed in a namespace.
-typedef int IntBeforeRegisterTypedTestCaseP;
-
-REGISTER_TYPED_TEST_CASE_P(TypedTestP1, A, B);
-
-template <typename T>
-class TypedTestP2 : public Test {
-};
-
-TYPED_TEST_CASE_P(TypedTestP2);
-
-// This also verifies that tests from different type-parameterized
-// test cases can share the same name.
-TYPED_TEST_P(TypedTestP2, A) {}
-
-REGISTER_TYPED_TEST_CASE_P(TypedTestP2, A);
-
-// Verifies that the code between TYPED_TEST_CASE_P() and
-// REGISTER_TYPED_TEST_CASE_P() is not enclosed in a namespace.
-IntAfterTypedTestCaseP after = 0;
-IntBeforeRegisterTypedTestCaseP before = 0;
-
-// Verifies that the last argument of INSTANTIATE_TYPED_TEST_CASE_P()
-// can be either a single type or a Types<...> type list.
-INSTANTIATE_TYPED_TEST_CASE_P(Int, TypedTestP1, int);
-INSTANTIATE_TYPED_TEST_CASE_P(Int, TypedTestP2, Types<int>);
-
-// Tests that the same type-parameterized test case can be
-// instantiated more than once in the same translation unit.
-INSTANTIATE_TYPED_TEST_CASE_P(Double, TypedTestP2, Types<double>);
-
-// Tests that the same type-parameterized test case can be
-// instantiated in different translation units linked together.
-// (ContainerTest is also instantiated in gtest-typed-test_test.cc.)
-typedef Types<std::vector<double>, std::set<char> > MyContainers;
-INSTANTIATE_TYPED_TEST_CASE_P(My, ContainerTest, MyContainers);
-
-// Tests that a type-parameterized test case can be defined and
-// instantiated in a namespace.
-
-namespace library2 {
-
-template <typename T>
-class NumericTest : public Test {
-};
-
-TYPED_TEST_CASE_P(NumericTest);
-
-TYPED_TEST_P(NumericTest, DefaultIsZero) {
-  EXPECT_EQ(0, TypeParam());
-}
-
-TYPED_TEST_P(NumericTest, ZeroIsLessThanOne) {
-  EXPECT_LT(TypeParam(0), TypeParam(1));
-}
-
-REGISTER_TYPED_TEST_CASE_P(NumericTest,
-                           DefaultIsZero, ZeroIsLessThanOne);
-typedef Types<int, double> NumericTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, NumericTest, NumericTypes);
-
-static const char* GetTestName() {
-  return testing::UnitTest::GetInstance()->current_test_info()->name();
-}
-// Test the stripping of space from test names
-template <typename T> class TrimmedTest : public Test { };
-TYPED_TEST_CASE_P(TrimmedTest);
-TYPED_TEST_P(TrimmedTest, Test1) { EXPECT_STREQ("Test1", GetTestName()); }
-TYPED_TEST_P(TrimmedTest, Test2) { EXPECT_STREQ("Test2", GetTestName()); }
-TYPED_TEST_P(TrimmedTest, Test3) { EXPECT_STREQ("Test3", GetTestName()); }
-TYPED_TEST_P(TrimmedTest, Test4) { EXPECT_STREQ("Test4", GetTestName()); }
-TYPED_TEST_P(TrimmedTest, Test5) { EXPECT_STREQ("Test5", GetTestName()); }
-REGISTER_TYPED_TEST_CASE_P(
-    TrimmedTest,
-    Test1, Test2,Test3 , Test4 ,Test5 );  // NOLINT
-template <typename T1, typename T2> struct MyPair {};
-// Be sure to try a type with a comma in its name just in case it matters.
-typedef Types<int, double, MyPair<int, int> > TrimTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(My, TrimmedTest, TrimTypes);
-
-}  // namespace library2
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#if !defined(GTEST_HAS_TYPED_TEST) && !defined(GTEST_HAS_TYPED_TEST_P)
-
-// Google Test may not support type-parameterized tests with some
-// compilers. If we use conditional compilation to compile out all
-// code referring to the gtest_main library, MSVC linker will not link
-// that library at all and consequently complain about missing entry
-// point defined in that library (fatal error LNK1561: entry point
-// must be defined). This dummy test keeps gtest_main linked in.
-TEST(DummyTest, TypedTestsAreNotSupportedOnThisPlatform) {}
-
-#endif  // #if !defined(GTEST_HAS_TYPED_TEST) && !defined(GTEST_HAS_TYPED_TEST_P)
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-typed-test_test.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-typed-test_test.h
deleted file mode 100644
index 41d75704c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-typed-test_test.h
+++ /dev/null
@@ -1,66 +0,0 @@
-// Copyright 2008 Google Inc.
-// All Rights Reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#ifndef GTEST_TEST_GTEST_TYPED_TEST_TEST_H_
-#define GTEST_TEST_GTEST_TYPED_TEST_TEST_H_
-
-#include "gtest/gtest.h"
-
-#if GTEST_HAS_TYPED_TEST_P
-
-using testing::Test;
-
-// For testing that the same type-parameterized test case can be
-// instantiated in different translation units linked together.
-// ContainerTest will be instantiated in both gtest-typed-test_test.cc
-// and gtest-typed-test2_test.cc.
-
-template <typename T>
-class ContainerTest : public Test {
-};
-
-TYPED_TEST_CASE_P(ContainerTest);
-
-TYPED_TEST_P(ContainerTest, CanBeDefaultConstructed) {
-  TypeParam container;
-}
-
-TYPED_TEST_P(ContainerTest, InitialSizeIsZero) {
-  TypeParam container;
-  EXPECT_EQ(0U, container.size());
-}
-
-REGISTER_TYPED_TEST_CASE_P(ContainerTest,
-                           CanBeDefaultConstructed, InitialSizeIsZero);
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#endif  // GTEST_TEST_GTEST_TYPED_TEST_TEST_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-unittest-api_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-unittest-api_test.cc
deleted file mode 100644
index b1f51688a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest-unittest-api_test.cc
+++ /dev/null
@@ -1,341 +0,0 @@
-// Copyright 2009 Google Inc.  All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// The Google C++ Testing Framework (Google Test)
-//
-// This file contains tests verifying correctness of data provided via
-// UnitTest's public methods.
-
-#include "gtest/gtest.h"
-
-#include <string.h>  // For strcmp.
-#include <algorithm>
-
-using ::testing::InitGoogleTest;
-
-namespace testing {
-namespace internal {
-
-template <typename T>
-struct LessByName {
-  bool operator()(const T* a, const T* b) {
-    return strcmp(a->name(), b->name()) < 0;
-  }
-};
-
-class UnitTestHelper {
- public:
-  // Returns the array of pointers to all test cases sorted by the test case
-  // name.  The caller is responsible for deleting the array.
-  static TestCase const** GetSortedTestCases() {
-    UnitTest& unit_test = *UnitTest::GetInstance();
-    TestCase const** const test_cases =
-        new const TestCase*[unit_test.total_test_case_count()];
-
-    for (int i = 0; i < unit_test.total_test_case_count(); ++i)
-      test_cases[i] = unit_test.GetTestCase(i);
-
-    std::sort(test_cases,
-              test_cases + unit_test.total_test_case_count(),
-              LessByName<TestCase>());
-    return test_cases;
-  }
-
-  // Returns the test case by its name.  The caller doesn't own the returned
-  // pointer.
-  static const TestCase* FindTestCase(const char* name) {
-    UnitTest& unit_test = *UnitTest::GetInstance();
-    for (int i = 0; i < unit_test.total_test_case_count(); ++i) {
-      const TestCase* test_case = unit_test.GetTestCase(i);
-      if (0 == strcmp(test_case->name(), name))
-        return test_case;
-    }
-    return NULL;
-  }
-
-  // Returns the array of pointers to all tests in a particular test case
-  // sorted by the test name.  The caller is responsible for deleting the
-  // array.
-  static TestInfo const** GetSortedTests(const TestCase* test_case) {
-    TestInfo const** const tests =
-        new const TestInfo*[test_case->total_test_count()];
-
-    for (int i = 0; i < test_case->total_test_count(); ++i)
-      tests[i] = test_case->GetTestInfo(i);
-
-    std::sort(tests, tests + test_case->total_test_count(),
-              LessByName<TestInfo>());
-    return tests;
-  }
-};
-
-#if GTEST_HAS_TYPED_TEST
-template <typename T> class TestCaseWithCommentTest : public Test {};
-TYPED_TEST_CASE(TestCaseWithCommentTest, Types<int>);
-TYPED_TEST(TestCaseWithCommentTest, Dummy) {}
-
-const int kTypedTestCases = 1;
-const int kTypedTests = 1;
-#else
-const int kTypedTestCases = 0;
-const int kTypedTests = 0;
-#endif  // GTEST_HAS_TYPED_TEST
-
-// We can only test the accessors that do not change value while tests run.
-// Since tests can be run in any order, the values the accessors that track
-// test execution (such as failed_test_count) can not be predicted.
-TEST(ApiTest, UnitTestImmutableAccessorsWork) {
-  UnitTest* unit_test = UnitTest::GetInstance();
-
-  ASSERT_EQ(2 + kTypedTestCases, unit_test->total_test_case_count());
-  EXPECT_EQ(1 + kTypedTestCases, unit_test->test_case_to_run_count());
-  EXPECT_EQ(2, unit_test->disabled_test_count());
-  EXPECT_EQ(5 + kTypedTests, unit_test->total_test_count());
-  EXPECT_EQ(3 + kTypedTests, unit_test->test_to_run_count());
-
-  const TestCase** const test_cases = UnitTestHelper::GetSortedTestCases();
-
-  EXPECT_STREQ("ApiTest", test_cases[0]->name());
-  EXPECT_STREQ("DISABLED_Test", test_cases[1]->name());
-#if GTEST_HAS_TYPED_TEST
-  EXPECT_STREQ("TestCaseWithCommentTest/0", test_cases[2]->name());
-#endif  // GTEST_HAS_TYPED_TEST
-
-  delete[] test_cases;
-
-  // The following lines initiate actions to verify certain methods in
-  // FinalSuccessChecker::TearDown.
-
-  // Records a test property to verify TestResult::GetTestProperty().
-  RecordProperty("key", "value");
-}
-
-AssertionResult IsNull(const char* str) {
-  if (str != NULL) {
-    return testing::AssertionFailure() << "argument is " << str;
-  }
-  return AssertionSuccess();
-}
-
-TEST(ApiTest, TestCaseImmutableAccessorsWork) {
-  const TestCase* test_case = UnitTestHelper::FindTestCase("ApiTest");
-  ASSERT_TRUE(test_case != NULL);
-
-  EXPECT_STREQ("ApiTest", test_case->name());
-  EXPECT_TRUE(IsNull(test_case->type_param()));
-  EXPECT_TRUE(test_case->should_run());
-  EXPECT_EQ(1, test_case->disabled_test_count());
-  EXPECT_EQ(3, test_case->test_to_run_count());
-  ASSERT_EQ(4, test_case->total_test_count());
-
-  const TestInfo** tests = UnitTestHelper::GetSortedTests(test_case);
-
-  EXPECT_STREQ("DISABLED_Dummy1", tests[0]->name());
-  EXPECT_STREQ("ApiTest", tests[0]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[0]->value_param()));
-  EXPECT_TRUE(IsNull(tests[0]->type_param()));
-  EXPECT_FALSE(tests[0]->should_run());
-
-  EXPECT_STREQ("TestCaseDisabledAccessorsWork", tests[1]->name());
-  EXPECT_STREQ("ApiTest", tests[1]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[1]->value_param()));
-  EXPECT_TRUE(IsNull(tests[1]->type_param()));
-  EXPECT_TRUE(tests[1]->should_run());
-
-  EXPECT_STREQ("TestCaseImmutableAccessorsWork", tests[2]->name());
-  EXPECT_STREQ("ApiTest", tests[2]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[2]->value_param()));
-  EXPECT_TRUE(IsNull(tests[2]->type_param()));
-  EXPECT_TRUE(tests[2]->should_run());
-
-  EXPECT_STREQ("UnitTestImmutableAccessorsWork", tests[3]->name());
-  EXPECT_STREQ("ApiTest", tests[3]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[3]->value_param()));
-  EXPECT_TRUE(IsNull(tests[3]->type_param()));
-  EXPECT_TRUE(tests[3]->should_run());
-
-  delete[] tests;
-  tests = NULL;
-
-#if GTEST_HAS_TYPED_TEST
-  test_case = UnitTestHelper::FindTestCase("TestCaseWithCommentTest/0");
-  ASSERT_TRUE(test_case != NULL);
-
-  EXPECT_STREQ("TestCaseWithCommentTest/0", test_case->name());
-  EXPECT_STREQ(GetTypeName<int>().c_str(), test_case->type_param());
-  EXPECT_TRUE(test_case->should_run());
-  EXPECT_EQ(0, test_case->disabled_test_count());
-  EXPECT_EQ(1, test_case->test_to_run_count());
-  ASSERT_EQ(1, test_case->total_test_count());
-
-  tests = UnitTestHelper::GetSortedTests(test_case);
-
-  EXPECT_STREQ("Dummy", tests[0]->name());
-  EXPECT_STREQ("TestCaseWithCommentTest/0", tests[0]->test_case_name());
-  EXPECT_TRUE(IsNull(tests[0]->value_param()));
-  EXPECT_STREQ(GetTypeName<int>().c_str(), tests[0]->type_param());
-  EXPECT_TRUE(tests[0]->should_run());
-
-  delete[] tests;
-#endif  // GTEST_HAS_TYPED_TEST
-}
-
-TEST(ApiTest, TestCaseDisabledAccessorsWork) {
-  const TestCase* test_case = UnitTestHelper::FindTestCase("DISABLED_Test");
-  ASSERT_TRUE(test_case != NULL);
-
-  EXPECT_STREQ("DISABLED_Test", test_case->name());
-  EXPECT_TRUE(IsNull(test_case->type_param()));
-  EXPECT_FALSE(test_case->should_run());
-  EXPECT_EQ(1, test_case->disabled_test_count());
-  EXPECT_EQ(0, test_case->test_to_run_count());
-  ASSERT_EQ(1, test_case->total_test_count());
-
-  const TestInfo* const test_info = test_case->GetTestInfo(0);
-  EXPECT_STREQ("Dummy2", test_info->name());
-  EXPECT_STREQ("DISABLED_Test", test_info->test_case_name());
-  EXPECT_TRUE(IsNull(test_info->value_param()));
-  EXPECT_TRUE(IsNull(test_info->type_param()));
-  EXPECT_FALSE(test_info->should_run());
-}
-
-// These two tests are here to provide support for testing
-// test_case_to_run_count, disabled_test_count, and test_to_run_count.
-TEST(ApiTest, DISABLED_Dummy1) {}
-TEST(DISABLED_Test, Dummy2) {}
-
-class FinalSuccessChecker : public Environment {
- protected:
-  virtual void TearDown() {
-    UnitTest* unit_test = UnitTest::GetInstance();
-
-    EXPECT_EQ(1 + kTypedTestCases, unit_test->successful_test_case_count());
-    EXPECT_EQ(3 + kTypedTests, unit_test->successful_test_count());
-    EXPECT_EQ(0, unit_test->failed_test_case_count());
-    EXPECT_EQ(0, unit_test->failed_test_count());
-    EXPECT_TRUE(unit_test->Passed());
-    EXPECT_FALSE(unit_test->Failed());
-    ASSERT_EQ(2 + kTypedTestCases, unit_test->total_test_case_count());
-
-    const TestCase** const test_cases = UnitTestHelper::GetSortedTestCases();
-
-    EXPECT_STREQ("ApiTest", test_cases[0]->name());
-    EXPECT_TRUE(IsNull(test_cases[0]->type_param()));
-    EXPECT_TRUE(test_cases[0]->should_run());
-    EXPECT_EQ(1, test_cases[0]->disabled_test_count());
-    ASSERT_EQ(4, test_cases[0]->total_test_count());
-    EXPECT_EQ(3, test_cases[0]->successful_test_count());
-    EXPECT_EQ(0, test_cases[0]->failed_test_count());
-    EXPECT_TRUE(test_cases[0]->Passed());
-    EXPECT_FALSE(test_cases[0]->Failed());
-
-    EXPECT_STREQ("DISABLED_Test", test_cases[1]->name());
-    EXPECT_TRUE(IsNull(test_cases[1]->type_param()));
-    EXPECT_FALSE(test_cases[1]->should_run());
-    EXPECT_EQ(1, test_cases[1]->disabled_test_count());
-    ASSERT_EQ(1, test_cases[1]->total_test_count());
-    EXPECT_EQ(0, test_cases[1]->successful_test_count());
-    EXPECT_EQ(0, test_cases[1]->failed_test_count());
-
-#if GTEST_HAS_TYPED_TEST
-    EXPECT_STREQ("TestCaseWithCommentTest/0", test_cases[2]->name());
-    EXPECT_STREQ(GetTypeName<int>().c_str(), test_cases[2]->type_param());
-    EXPECT_TRUE(test_cases[2]->should_run());
-    EXPECT_EQ(0, test_cases[2]->disabled_test_count());
-    ASSERT_EQ(1, test_cases[2]->total_test_count());
-    EXPECT_EQ(1, test_cases[2]->successful_test_count());
-    EXPECT_EQ(0, test_cases[2]->failed_test_count());
-    EXPECT_TRUE(test_cases[2]->Passed());
-    EXPECT_FALSE(test_cases[2]->Failed());
-#endif  // GTEST_HAS_TYPED_TEST
-
-    const TestCase* test_case = UnitTestHelper::FindTestCase("ApiTest");
-    const TestInfo** tests = UnitTestHelper::GetSortedTests(test_case);
-    EXPECT_STREQ("DISABLED_Dummy1", tests[0]->name());
-    EXPECT_STREQ("ApiTest", tests[0]->test_case_name());
-    EXPECT_FALSE(tests[0]->should_run());
-
-    EXPECT_STREQ("TestCaseDisabledAccessorsWork", tests[1]->name());
-    EXPECT_STREQ("ApiTest", tests[1]->test_case_name());
-    EXPECT_TRUE(IsNull(tests[1]->value_param()));
-    EXPECT_TRUE(IsNull(tests[1]->type_param()));
-    EXPECT_TRUE(tests[1]->should_run());
-    EXPECT_TRUE(tests[1]->result()->Passed());
-    EXPECT_EQ(0, tests[1]->result()->test_property_count());
-
-    EXPECT_STREQ("TestCaseImmutableAccessorsWork", tests[2]->name());
-    EXPECT_STREQ("ApiTest", tests[2]->test_case_name());
-    EXPECT_TRUE(IsNull(tests[2]->value_param()));
-    EXPECT_TRUE(IsNull(tests[2]->type_param()));
-    EXPECT_TRUE(tests[2]->should_run());
-    EXPECT_TRUE(tests[2]->result()->Passed());
-    EXPECT_EQ(0, tests[2]->result()->test_property_count());
-
-    EXPECT_STREQ("UnitTestImmutableAccessorsWork", tests[3]->name());
-    EXPECT_STREQ("ApiTest", tests[3]->test_case_name());
-    EXPECT_TRUE(IsNull(tests[3]->value_param()));
-    EXPECT_TRUE(IsNull(tests[3]->type_param()));
-    EXPECT_TRUE(tests[3]->should_run());
-    EXPECT_TRUE(tests[3]->result()->Passed());
-    EXPECT_EQ(1, tests[3]->result()->test_property_count());
-    const TestProperty& property = tests[3]->result()->GetTestProperty(0);
-    EXPECT_STREQ("key", property.key());
-    EXPECT_STREQ("value", property.value());
-
-    delete[] tests;
-
-#if GTEST_HAS_TYPED_TEST
-    test_case = UnitTestHelper::FindTestCase("TestCaseWithCommentTest/0");
-    tests = UnitTestHelper::GetSortedTests(test_case);
-
-    EXPECT_STREQ("Dummy", tests[0]->name());
-    EXPECT_STREQ("TestCaseWithCommentTest/0", tests[0]->test_case_name());
-    EXPECT_TRUE(IsNull(tests[0]->value_param()));
-    EXPECT_STREQ(GetTypeName<int>().c_str(), tests[0]->type_param());
-    EXPECT_TRUE(tests[0]->should_run());
-    EXPECT_TRUE(tests[0]->result()->Passed());
-    EXPECT_EQ(0, tests[0]->result()->test_property_count());
-
-    delete[] tests;
-#endif  // GTEST_HAS_TYPED_TEST
-    delete[] test_cases;
-  }
-};
-
-}  // namespace internal
-}  // namespace testing
-
-int main(int argc, char **argv) {
-  InitGoogleTest(&argc, argv);
-
-  AddGlobalTestEnvironment(new testing::internal::FinalSuccessChecker());
-
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_all_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_all_test.cc
deleted file mode 100644
index 955aa6282..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_all_test.cc
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for Google C++ Testing Framework (Google Test)
-//
-// Sometimes it's desirable to build most of Google Test's own tests
-// by compiling a single file.  This file serves this purpose.
-#include "test/gtest-filepath_test.cc"
-#include "test/gtest-linked_ptr_test.cc"
-#include "test/gtest-message_test.cc"
-#include "test/gtest-options_test.cc"
-#include "test/gtest-port_test.cc"
-#include "test/gtest_pred_impl_unittest.cc"
-#include "test/gtest_prod_test.cc"
-#include "test/gtest-test-part_test.cc"
-#include "test/gtest-typed-test_test.cc"
-#include "test/gtest-typed-test2_test.cc"
-#include "test/gtest_unittest.cc"
-#include "test/production.cc"
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_break_on_failure_unittest.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_break_on_failure_unittest.py
deleted file mode 100755
index 78f3e0f53..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_break_on_failure_unittest.py
+++ /dev/null
@@ -1,212 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for Google Test's break-on-failure mode.
-
-A user can ask Google Test to seg-fault when an assertion fails, using
-either the GTEST_BREAK_ON_FAILURE environment variable or the
---gtest_break_on_failure flag.  This script tests such functionality
-by invoking gtest_break_on_failure_unittest_ (a program written with
-Google Test) with different environments and command line flags.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import gtest_test_utils
-import os
-import sys
-
-
-# Constants.
-
-IS_WINDOWS = os.name == 'nt'
-
-# The environment variable for enabling/disabling the break-on-failure mode.
-BREAK_ON_FAILURE_ENV_VAR = 'GTEST_BREAK_ON_FAILURE'
-
-# The command line flag for enabling/disabling the break-on-failure mode.
-BREAK_ON_FAILURE_FLAG = 'gtest_break_on_failure'
-
-# The environment variable for enabling/disabling the throw-on-failure mode.
-THROW_ON_FAILURE_ENV_VAR = 'GTEST_THROW_ON_FAILURE'
-
-# The environment variable for enabling/disabling the catch-exceptions mode.
-CATCH_EXCEPTIONS_ENV_VAR = 'GTEST_CATCH_EXCEPTIONS'
-
-# Path to the gtest_break_on_failure_unittest_ program.
-EXE_PATH = gtest_test_utils.GetTestExecutablePath(
-    'gtest_break_on_failure_unittest_')
-
-
-environ = gtest_test_utils.environ
-SetEnvVar = gtest_test_utils.SetEnvVar
-
-# Tests in this file run a Google-Test-based test program and expect it
-# to terminate prematurely.  Therefore they are incompatible with
-# the premature-exit-file protocol by design.  Unset the
-# premature-exit filepath to prevent Google Test from creating
-# the file.
-SetEnvVar(gtest_test_utils.PREMATURE_EXIT_FILE_ENV_VAR, None)
-
-
-def Run(command):
-  """Runs a command; returns 1 if it was killed by a signal, or 0 otherwise."""
-
-  p = gtest_test_utils.Subprocess(command, env=environ)
-  if p.terminated_by_signal:
-    return 1
-  else:
-    return 0
-
-
-# The tests.
-
-
-class GTestBreakOnFailureUnitTest(gtest_test_utils.TestCase):
-  """Tests using the GTEST_BREAK_ON_FAILURE environment variable or
-  the --gtest_break_on_failure flag to turn assertion failures into
-  segmentation faults.
-  """
-
-  def RunAndVerify(self, env_var_value, flag_value, expect_seg_fault):
-    """Runs gtest_break_on_failure_unittest_ and verifies that it does
-    (or does not) have a seg-fault.
-
-    Args:
-      env_var_value:    value of the GTEST_BREAK_ON_FAILURE environment
-                        variable; None if the variable should be unset.
-      flag_value:       value of the --gtest_break_on_failure flag;
-                        None if the flag should not be present.
-      expect_seg_fault: 1 if the program is expected to generate a seg-fault;
-                        0 otherwise.
-    """
-
-    SetEnvVar(BREAK_ON_FAILURE_ENV_VAR, env_var_value)
-
-    if env_var_value is None:
-      env_var_value_msg = ' is not set'
-    else:
-      env_var_value_msg = '=' + env_var_value
-
-    if flag_value is None:
-      flag = ''
-    elif flag_value == '0':
-      flag = '--%s=0' % BREAK_ON_FAILURE_FLAG
-    else:
-      flag = '--%s' % BREAK_ON_FAILURE_FLAG
-
-    command = [EXE_PATH]
-    if flag:
-      command.append(flag)
-
-    if expect_seg_fault:
-      should_or_not = 'should'
-    else:
-      should_or_not = 'should not'
-
-    has_seg_fault = Run(command)
-
-    SetEnvVar(BREAK_ON_FAILURE_ENV_VAR, None)
-
-    msg = ('when %s%s, an assertion failure in "%s" %s cause a seg-fault.' %
-           (BREAK_ON_FAILURE_ENV_VAR, env_var_value_msg, ' '.join(command),
-            should_or_not))
-    self.assert_(has_seg_fault == expect_seg_fault, msg)
-
-  def testDefaultBehavior(self):
-    """Tests the behavior of the default mode."""
-
-    self.RunAndVerify(env_var_value=None,
-                      flag_value=None,
-                      expect_seg_fault=0)
-
-  def testEnvVar(self):
-    """Tests using the GTEST_BREAK_ON_FAILURE environment variable."""
-
-    self.RunAndVerify(env_var_value='0',
-                      flag_value=None,
-                      expect_seg_fault=0)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value=None,
-                      expect_seg_fault=1)
-
-  def testFlag(self):
-    """Tests using the --gtest_break_on_failure flag."""
-
-    self.RunAndVerify(env_var_value=None,
-                      flag_value='0',
-                      expect_seg_fault=0)
-    self.RunAndVerify(env_var_value=None,
-                      flag_value='1',
-                      expect_seg_fault=1)
-
-  def testFlagOverridesEnvVar(self):
-    """Tests that the flag overrides the environment variable."""
-
-    self.RunAndVerify(env_var_value='0',
-                      flag_value='0',
-                      expect_seg_fault=0)
-    self.RunAndVerify(env_var_value='0',
-                      flag_value='1',
-                      expect_seg_fault=1)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value='0',
-                      expect_seg_fault=0)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value='1',
-                      expect_seg_fault=1)
-
-  def testBreakOnFailureOverridesThrowOnFailure(self):
-    """Tests that gtest_break_on_failure overrides gtest_throw_on_failure."""
-
-    SetEnvVar(THROW_ON_FAILURE_ENV_VAR, '1')
-    try:
-      self.RunAndVerify(env_var_value=None,
-                        flag_value='1',
-                        expect_seg_fault=1)
-    finally:
-      SetEnvVar(THROW_ON_FAILURE_ENV_VAR, None)
-
-  if IS_WINDOWS:
-    def testCatchExceptionsDoesNotInterfere(self):
-      """Tests that gtest_catch_exceptions doesn't interfere."""
-
-      SetEnvVar(CATCH_EXCEPTIONS_ENV_VAR, '1')
-      try:
-        self.RunAndVerify(env_var_value='1',
-                          flag_value='1',
-                          expect_seg_fault=1)
-      finally:
-        SetEnvVar(CATCH_EXCEPTIONS_ENV_VAR, None)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_break_on_failure_unittest_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_break_on_failure_unittest_.cc
deleted file mode 100644
index dd07478c0..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_break_on_failure_unittest_.cc
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Unit test for Google Test's break-on-failure mode.
-//
-// A user can ask Google Test to seg-fault when an assertion fails, using
-// either the GTEST_BREAK_ON_FAILURE environment variable or the
-// --gtest_break_on_failure flag.  This file is used for testing such
-// functionality.
-//
-// This program will be invoked from a Python unit test.  It is
-// expected to fail.  Don't run it directly.
-
-#include "gtest/gtest.h"
-
-#if GTEST_OS_WINDOWS
-# include <windows.h>
-# include <stdlib.h>
-#endif
-
-namespace {
-
-// A test that's expected to fail.
-TEST(Foo, Bar) {
-  EXPECT_EQ(2, 3);
-}
-
-#if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE
-// On Windows Mobile global exception handlers are not supported.
-LONG WINAPI ExitWithExceptionCode(
-    struct _EXCEPTION_POINTERS* exception_pointers) {
-  exit(exception_pointers->ExceptionRecord->ExceptionCode);
-}
-#endif
-
-}  // namespace
-
-int main(int argc, char **argv) {
-#if GTEST_OS_WINDOWS
-  // Suppresses display of the Windows error dialog upon encountering
-  // a general protection fault (segment violation).
-  SetErrorMode(SEM_NOGPFAULTERRORBOX | SEM_FAILCRITICALERRORS);
-
-# if GTEST_HAS_SEH && !GTEST_OS_WINDOWS_MOBILE
-
-  // The default unhandled exception filter does not always exit
-  // with the exception code as exit code - for example it exits with
-  // 0 for EXCEPTION_ACCESS_VIOLATION and 1 for EXCEPTION_BREAKPOINT
-  // if the application is compiled in debug mode. Thus we use our own
-  // filter which always exits with the exception code for unhandled
-  // exceptions.
-  SetUnhandledExceptionFilter(ExitWithExceptionCode);
-
-# endif
-#endif
-
-  testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_catch_exceptions_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_catch_exceptions_test.py
deleted file mode 100755
index e6fc22fd1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_catch_exceptions_test.py
+++ /dev/null
@@ -1,237 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2010 Google Inc.  All Rights Reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests Google Test's exception catching behavior.
-
-This script invokes gtest_catch_exceptions_test_ and
-gtest_catch_exceptions_ex_test_ (programs written with
-Google Test) and verifies their output.
-"""
-
-__author__ = 'vladl@google.com (Vlad Losev)'
-
-import os
-
-import gtest_test_utils
-
-# Constants.
-FLAG_PREFIX = '--gtest_'
-LIST_TESTS_FLAG = FLAG_PREFIX + 'list_tests'
-NO_CATCH_EXCEPTIONS_FLAG = FLAG_PREFIX + 'catch_exceptions=0'
-FILTER_FLAG = FLAG_PREFIX + 'filter'
-
-# Path to the gtest_catch_exceptions_ex_test_ binary, compiled with
-# exceptions enabled.
-EX_EXE_PATH = gtest_test_utils.GetTestExecutablePath(
-    'gtest_catch_exceptions_ex_test_')
-
-# Path to the gtest_catch_exceptions_test_ binary, compiled with
-# exceptions disabled.
-EXE_PATH = gtest_test_utils.GetTestExecutablePath(
-    'gtest_catch_exceptions_no_ex_test_')
-
-environ = gtest_test_utils.environ
-SetEnvVar = gtest_test_utils.SetEnvVar
-
-# Tests in this file run a Google-Test-based test program and expect it
-# to terminate prematurely.  Therefore they are incompatible with
-# the premature-exit-file protocol by design.  Unset the
-# premature-exit filepath to prevent Google Test from creating
-# the file.
-SetEnvVar(gtest_test_utils.PREMATURE_EXIT_FILE_ENV_VAR, None)
-
-TEST_LIST = gtest_test_utils.Subprocess(
-    [EXE_PATH, LIST_TESTS_FLAG], env=environ).output
-
-SUPPORTS_SEH_EXCEPTIONS = 'ThrowsSehException' in TEST_LIST
-
-if SUPPORTS_SEH_EXCEPTIONS:
-  BINARY_OUTPUT = gtest_test_utils.Subprocess([EXE_PATH], env=environ).output
-
-EX_BINARY_OUTPUT = gtest_test_utils.Subprocess(
-    [EX_EXE_PATH], env=environ).output
-
-
-# The tests.
-if SUPPORTS_SEH_EXCEPTIONS:
-  # pylint:disable-msg=C6302
-  class CatchSehExceptionsTest(gtest_test_utils.TestCase):
-    """Tests exception-catching behavior."""
-
-
-    def TestSehExceptions(self, test_output):
-      self.assert_('SEH exception with code 0x2a thrown '
-                   'in the test fixture\'s constructor'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown '
-                   'in the test fixture\'s destructor'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in SetUpTestCase()'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in TearDownTestCase()'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in SetUp()'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in TearDown()'
-                   in test_output)
-      self.assert_('SEH exception with code 0x2a thrown in the test body'
-                   in test_output)
-
-    def testCatchesSehExceptionsWithCxxExceptionsEnabled(self):
-      self.TestSehExceptions(EX_BINARY_OUTPUT)
-
-    def testCatchesSehExceptionsWithCxxExceptionsDisabled(self):
-      self.TestSehExceptions(BINARY_OUTPUT)
-
-
-class CatchCxxExceptionsTest(gtest_test_utils.TestCase):
-  """Tests C++ exception-catching behavior.
-
-     Tests in this test case verify that:
-     * C++ exceptions are caught and logged as C++ (not SEH) exceptions
-     * Exception thrown affect the remainder of the test work flow in the
-       expected manner.
-  """
-
-  def testCatchesCxxExceptionsInFixtureConstructor(self):
-    self.assert_('C++ exception with description '
-                 '"Standard C++ exception" thrown '
-                 'in the test fixture\'s constructor'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('unexpected' not in EX_BINARY_OUTPUT,
-                 'This failure belongs in this test only if '
-                 '"CxxExceptionInConstructorTest" (no quotes) '
-                 'appears on the same line as words "called unexpectedly"')
-
-  if ('CxxExceptionInDestructorTest.ThrowsExceptionInDestructor' in
-      EX_BINARY_OUTPUT):
-
-    def testCatchesCxxExceptionsInFixtureDestructor(self):
-      self.assert_('C++ exception with description '
-                   '"Standard C++ exception" thrown '
-                   'in the test fixture\'s destructor'
-                   in EX_BINARY_OUTPUT)
-      self.assert_('CxxExceptionInDestructorTest::TearDownTestCase() '
-                   'called as expected.'
-                   in EX_BINARY_OUTPUT)
-
-  def testCatchesCxxExceptionsInSetUpTestCase(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in SetUpTestCase()'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInConstructorTest::TearDownTestCase() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest constructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest destructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest::SetUp() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest::TearDown() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTestCaseTest test body '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-
-  def testCatchesCxxExceptionsInTearDownTestCase(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in TearDownTestCase()'
-                 in EX_BINARY_OUTPUT)
-
-  def testCatchesCxxExceptionsInSetUp(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in SetUp()'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTest::TearDownTestCase() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTest destructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInSetUpTest::TearDown() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('unexpected' not in EX_BINARY_OUTPUT,
-                 'This failure belongs in this test only if '
-                 '"CxxExceptionInSetUpTest" (no quotes) '
-                 'appears on the same line as words "called unexpectedly"')
-
-  def testCatchesCxxExceptionsInTearDown(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in TearDown()'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTearDownTest::TearDownTestCase() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTearDownTest destructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-
-  def testCatchesCxxExceptionsInTestBody(self):
-    self.assert_('C++ exception with description "Standard C++ exception"'
-                 ' thrown in the test body'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTestBodyTest::TearDownTestCase() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTestBodyTest destructor '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-    self.assert_('CxxExceptionInTestBodyTest::TearDown() '
-                 'called as expected.'
-                 in EX_BINARY_OUTPUT)
-
-  def testCatchesNonStdCxxExceptions(self):
-    self.assert_('Unknown C++ exception thrown in the test body'
-                 in EX_BINARY_OUTPUT)
-
-  def testUnhandledCxxExceptionsAbortTheProgram(self):
-    # Filters out SEH exception tests on Windows. Unhandled SEH exceptions
-    # cause tests to show pop-up windows there.
-    FITLER_OUT_SEH_TESTS_FLAG = FILTER_FLAG + '=-*Seh*'
-    # By default, Google Test doesn't catch the exceptions.
-    uncaught_exceptions_ex_binary_output = gtest_test_utils.Subprocess(
-        [EX_EXE_PATH,
-         NO_CATCH_EXCEPTIONS_FLAG,
-         FITLER_OUT_SEH_TESTS_FLAG],
-        env=environ).output
-
-    self.assert_('Unhandled C++ exception terminating the program'
-                 in uncaught_exceptions_ex_binary_output)
-    self.assert_('unexpected' not in uncaught_exceptions_ex_binary_output)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_catch_exceptions_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_catch_exceptions_test_.cc
deleted file mode 100644
index d0fc82c99..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_catch_exceptions_test_.cc
+++ /dev/null
@@ -1,311 +0,0 @@
-// Copyright 2010, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: vladl@google.com (Vlad Losev)
-//
-// Tests for Google Test itself. Tests in this file throw C++ or SEH
-// exceptions, and the output is verified by gtest_catch_exceptions_test.py.
-
-#include "gtest/gtest.h"
-
-#include <stdio.h>  // NOLINT
-#include <stdlib.h>  // For exit().
-
-#if GTEST_HAS_SEH
-# include <windows.h>
-#endif
-
-#if GTEST_HAS_EXCEPTIONS
-# include <exception>  // For set_terminate().
-# include <stdexcept>
-#endif
-
-using testing::Test;
-
-#if GTEST_HAS_SEH
-
-class SehExceptionInConstructorTest : public Test {
- public:
-  SehExceptionInConstructorTest() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInConstructorTest, ThrowsExceptionInConstructor) {}
-
-class SehExceptionInDestructorTest : public Test {
- public:
-  ~SehExceptionInDestructorTest() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInDestructorTest, ThrowsExceptionInDestructor) {}
-
-class SehExceptionInSetUpTestCaseTest : public Test {
- public:
-  static void SetUpTestCase() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInSetUpTestCaseTest, ThrowsExceptionInSetUpTestCase) {}
-
-class SehExceptionInTearDownTestCaseTest : public Test {
- public:
-  static void TearDownTestCase() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInTearDownTestCaseTest, ThrowsExceptionInTearDownTestCase) {}
-
-class SehExceptionInSetUpTest : public Test {
- protected:
-  virtual void SetUp() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInSetUpTest, ThrowsExceptionInSetUp) {}
-
-class SehExceptionInTearDownTest : public Test {
- protected:
-  virtual void TearDown() { RaiseException(42, 0, 0, NULL); }
-};
-
-TEST_F(SehExceptionInTearDownTest, ThrowsExceptionInTearDown) {}
-
-TEST(SehExceptionTest, ThrowsSehException) {
-  RaiseException(42, 0, 0, NULL);
-}
-
-#endif  // GTEST_HAS_SEH
-
-#if GTEST_HAS_EXCEPTIONS
-
-class CxxExceptionInConstructorTest : public Test {
- public:
-  CxxExceptionInConstructorTest() {
-    // Without this macro VC++ complains about unreachable code at the end of
-    // the constructor.
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(
-        throw std::runtime_error("Standard C++ exception"));
-  }
-
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInConstructorTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInConstructorTest() {
-    ADD_FAILURE() << "CxxExceptionInConstructorTest destructor "
-                  << "called unexpectedly.";
-  }
-
-  virtual void SetUp() {
-    ADD_FAILURE() << "CxxExceptionInConstructorTest::SetUp() "
-                  << "called unexpectedly.";
-  }
-
-  virtual void TearDown() {
-    ADD_FAILURE() << "CxxExceptionInConstructorTest::TearDown() "
-                  << "called unexpectedly.";
-  }
-};
-
-TEST_F(CxxExceptionInConstructorTest, ThrowsExceptionInConstructor) {
-  ADD_FAILURE() << "CxxExceptionInConstructorTest test body "
-                << "called unexpectedly.";
-}
-
-// Exceptions in destructors are not supported in C++11.
-#if !defined(__GXX_EXPERIMENTAL_CXX0X__) &&  __cplusplus < 201103L
-class CxxExceptionInDestructorTest : public Test {
- public:
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInDestructorTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInDestructorTest() {
-    GTEST_SUPPRESS_UNREACHABLE_CODE_WARNING_BELOW_(
-        throw std::runtime_error("Standard C++ exception"));
-  }
-};
-
-TEST_F(CxxExceptionInDestructorTest, ThrowsExceptionInDestructor) {}
-#endif  // C++11 mode
-
-class CxxExceptionInSetUpTestCaseTest : public Test {
- public:
-  CxxExceptionInSetUpTestCaseTest() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest constructor "
-           "called as expected.\n");
-  }
-
-  static void SetUpTestCase() {
-    throw std::runtime_error("Standard C++ exception");
-  }
-
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInSetUpTestCaseTest() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest destructor "
-           "called as expected.\n");
-  }
-
-  virtual void SetUp() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest::SetUp() "
-           "called as expected.\n");
-  }
-
-  virtual void TearDown() {
-    printf("%s",
-           "CxxExceptionInSetUpTestCaseTest::TearDown() "
-           "called as expected.\n");
-  }
-};
-
-TEST_F(CxxExceptionInSetUpTestCaseTest, ThrowsExceptionInSetUpTestCase) {
-  printf("%s",
-         "CxxExceptionInSetUpTestCaseTest test body "
-         "called as expected.\n");
-}
-
-class CxxExceptionInTearDownTestCaseTest : public Test {
- public:
-  static void TearDownTestCase() {
-    throw std::runtime_error("Standard C++ exception");
-  }
-};
-
-TEST_F(CxxExceptionInTearDownTestCaseTest, ThrowsExceptionInTearDownTestCase) {}
-
-class CxxExceptionInSetUpTest : public Test {
- public:
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInSetUpTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInSetUpTest() {
-    printf("%s",
-           "CxxExceptionInSetUpTest destructor "
-           "called as expected.\n");
-  }
-
-  virtual void SetUp() { throw std::runtime_error("Standard C++ exception"); }
-
-  virtual void TearDown() {
-    printf("%s",
-           "CxxExceptionInSetUpTest::TearDown() "
-           "called as expected.\n");
-  }
-};
-
-TEST_F(CxxExceptionInSetUpTest, ThrowsExceptionInSetUp) {
-  ADD_FAILURE() << "CxxExceptionInSetUpTest test body "
-                << "called unexpectedly.";
-}
-
-class CxxExceptionInTearDownTest : public Test {
- public:
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInTearDownTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInTearDownTest() {
-    printf("%s",
-           "CxxExceptionInTearDownTest destructor "
-           "called as expected.\n");
-  }
-
-  virtual void TearDown() {
-    throw std::runtime_error("Standard C++ exception");
-  }
-};
-
-TEST_F(CxxExceptionInTearDownTest, ThrowsExceptionInTearDown) {}
-
-class CxxExceptionInTestBodyTest : public Test {
- public:
-  static void TearDownTestCase() {
-    printf("%s",
-           "CxxExceptionInTestBodyTest::TearDownTestCase() "
-           "called as expected.\n");
-  }
-
- protected:
-  ~CxxExceptionInTestBodyTest() {
-    printf("%s",
-           "CxxExceptionInTestBodyTest destructor "
-           "called as expected.\n");
-  }
-
-  virtual void TearDown() {
-    printf("%s",
-           "CxxExceptionInTestBodyTest::TearDown() "
-           "called as expected.\n");
-  }
-};
-
-TEST_F(CxxExceptionInTestBodyTest, ThrowsStdCxxException) {
-  throw std::runtime_error("Standard C++ exception");
-}
-
-TEST(CxxExceptionTest, ThrowsNonStdCxxException) {
-  throw "C-string";
-}
-
-// This terminate handler aborts the program using exit() rather than abort().
-// This avoids showing pop-ups on Windows systems and core dumps on Unix-like
-// ones.
-void TerminateHandler() {
-  fprintf(stderr, "%s\n", "Unhandled C++ exception terminating the program.");
-  fflush(NULL);
-  exit(3);
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-int main(int argc, char** argv) {
-#if GTEST_HAS_EXCEPTIONS
-  std::set_terminate(&TerminateHandler);
-#endif
-  testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_color_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_color_test.py
deleted file mode 100755
index d02a53ed8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_color_test.py
+++ /dev/null
@@ -1,130 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Verifies that Google Test correctly determines whether to use colors."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import gtest_test_utils
-
-
-IS_WINDOWS = os.name = 'nt'
-
-COLOR_ENV_VAR = 'GTEST_COLOR'
-COLOR_FLAG = 'gtest_color'
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_color_test_')
-
-
-def SetEnvVar(env_var, value):
-  """Sets the env variable to 'value'; unsets it when 'value' is None."""
-
-  if value is not None:
-    os.environ[env_var] = value
-  elif env_var in os.environ:
-    del os.environ[env_var]
-
-
-def UsesColor(term, color_env_var, color_flag):
-  """Runs gtest_color_test_ and returns its exit code."""
-
-  SetEnvVar('TERM', term)
-  SetEnvVar(COLOR_ENV_VAR, color_env_var)
-
-  if color_flag is None:
-    args = []
-  else:
-    args = ['--%s=%s' % (COLOR_FLAG, color_flag)]
-  p = gtest_test_utils.Subprocess([COMMAND] + args)
-  return not p.exited or p.exit_code
-
-
-class GTestColorTest(gtest_test_utils.TestCase):
-  def testNoEnvVarNoFlag(self):
-    """Tests the case when there's neither GTEST_COLOR nor --gtest_color."""
-
-    if not IS_WINDOWS:
-      self.assert_(not UsesColor('dumb', None, None))
-      self.assert_(not UsesColor('emacs', None, None))
-      self.assert_(not UsesColor('xterm-mono', None, None))
-      self.assert_(not UsesColor('unknown', None, None))
-      self.assert_(not UsesColor(None, None, None))
-    self.assert_(UsesColor('linux', None, None))
-    self.assert_(UsesColor('cygwin', None, None))
-    self.assert_(UsesColor('xterm', None, None))
-    self.assert_(UsesColor('xterm-color', None, None))
-    self.assert_(UsesColor('xterm-256color', None, None))
-
-  def testFlagOnly(self):
-    """Tests the case when there's --gtest_color but not GTEST_COLOR."""
-
-    self.assert_(not UsesColor('dumb', None, 'no'))
-    self.assert_(not UsesColor('xterm-color', None, 'no'))
-    if not IS_WINDOWS:
-      self.assert_(not UsesColor('emacs', None, 'auto'))
-    self.assert_(UsesColor('xterm', None, 'auto'))
-    self.assert_(UsesColor('dumb', None, 'yes'))
-    self.assert_(UsesColor('xterm', None, 'yes'))
-
-  def testEnvVarOnly(self):
-    """Tests the case when there's GTEST_COLOR but not --gtest_color."""
-
-    self.assert_(not UsesColor('dumb', 'no', None))
-    self.assert_(not UsesColor('xterm-color', 'no', None))
-    if not IS_WINDOWS:
-      self.assert_(not UsesColor('dumb', 'auto', None))
-    self.assert_(UsesColor('xterm-color', 'auto', None))
-    self.assert_(UsesColor('dumb', 'yes', None))
-    self.assert_(UsesColor('xterm-color', 'yes', None))
-
-  def testEnvVarAndFlag(self):
-    """Tests the case when there are both GTEST_COLOR and --gtest_color."""
-
-    self.assert_(not UsesColor('xterm-color', 'no', 'no'))
-    self.assert_(UsesColor('dumb', 'no', 'yes'))
-    self.assert_(UsesColor('xterm-color', 'no', 'auto'))
-
-  def testAliasesOfYesAndNo(self):
-    """Tests using aliases in specifying --gtest_color."""
-
-    self.assert_(UsesColor('dumb', None, 'true'))
-    self.assert_(UsesColor('dumb', None, 'YES'))
-    self.assert_(UsesColor('dumb', None, 'T'))
-    self.assert_(UsesColor('dumb', None, '1'))
-
-    self.assert_(not UsesColor('xterm', None, 'f'))
-    self.assert_(not UsesColor('xterm', None, 'false'))
-    self.assert_(not UsesColor('xterm', None, '0'))
-    self.assert_(not UsesColor('xterm', None, 'unknown'))
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_color_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_color_test_.cc
deleted file mode 100644
index f61ebb89b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_color_test_.cc
+++ /dev/null
@@ -1,71 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// A helper program for testing how Google Test determines whether to use
-// colors in the output.  It prints "YES" and returns 1 if Google Test
-// decides to use colors, and prints "NO" and returns 0 otherwise.
-
-#include <stdio.h>
-
-#include "gtest/gtest.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-using testing::internal::ShouldUseColor;
-
-// The purpose of this is to ensure that the UnitTest singleton is
-// created before main() is entered, and thus that ShouldUseColor()
-// works the same way as in a real Google-Test-based test.  We don't actual
-// run the TEST itself.
-TEST(GTestColorTest, Dummy) {
-}
-
-int main(int argc, char** argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  if (ShouldUseColor(true)) {
-    // Google Test decides to use colors in the output (assuming it
-    // goes to a TTY).
-    printf("YES\n");
-    return 1;
-  } else {
-    // Google Test decides not to use colors in the output.
-    printf("NO\n");
-    return 0;
-  }
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_env_var_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_env_var_test.py
deleted file mode 100755
index 424075cfa..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_env_var_test.py
+++ /dev/null
@@ -1,117 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Verifies that Google Test correctly parses environment variables."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import gtest_test_utils
-
-
-IS_WINDOWS = os.name == 'nt'
-IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux'
-
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_env_var_test_')
-
-environ = os.environ.copy()
-
-
-def AssertEq(expected, actual):
-  if expected != actual:
-    print('Expected: %s' % (expected,))
-    print('  Actual: %s' % (actual,))
-    raise AssertionError
-
-
-def SetEnvVar(env_var, value):
-  """Sets the env variable to 'value'; unsets it when 'value' is None."""
-
-  if value is not None:
-    environ[env_var] = value
-  elif env_var in environ:
-    del environ[env_var]
-
-
-def GetFlag(flag):
-  """Runs gtest_env_var_test_ and returns its output."""
-
-  args = [COMMAND]
-  if flag is not None:
-    args += [flag]
-  return gtest_test_utils.Subprocess(args, env=environ).output
-
-
-def TestFlag(flag, test_val, default_val):
-  """Verifies that the given flag is affected by the corresponding env var."""
-
-  env_var = 'GTEST_' + flag.upper()
-  SetEnvVar(env_var, test_val)
-  AssertEq(test_val, GetFlag(flag))
-  SetEnvVar(env_var, None)
-  AssertEq(default_val, GetFlag(flag))
-
-
-class GTestEnvVarTest(gtest_test_utils.TestCase):
-  def testEnvVarAffectsFlag(self):
-    """Tests that environment variable should affect the corresponding flag."""
-
-    TestFlag('break_on_failure', '1', '0')
-    TestFlag('color', 'yes', 'auto')
-    TestFlag('filter', 'FooTest.Bar', '*')
-    SetEnvVar('XML_OUTPUT_FILE', None) # For 'output' test
-    TestFlag('output', 'xml:tmp/foo.xml', '')
-    TestFlag('print_time', '0', '1')
-    TestFlag('repeat', '999', '1')
-    TestFlag('throw_on_failure', '1', '0')
-    TestFlag('death_test_style', 'threadsafe', 'fast')
-    TestFlag('catch_exceptions', '0', '1')
-
-    if IS_LINUX:
-      TestFlag('death_test_use_fork', '1', '0')
-      TestFlag('stack_trace_depth', '0', '100')
-
-  def testXmlOutputFile(self):
-    """Tests that $XML_OUTPUT_FILE affects the output flag."""
-
-    SetEnvVar('GTEST_OUTPUT', None)
-    SetEnvVar('XML_OUTPUT_FILE', 'tmp/bar.xml')
-    AssertEq('xml:tmp/bar.xml', GetFlag('output'))
-
-  def testXmlOutputFileOverride(self):
-    """Tests that $XML_OUTPUT_FILE is overridden by $GTEST_OUTPUT"""
-
-    SetEnvVar('GTEST_OUTPUT', 'xml:tmp/foo.xml')
-    SetEnvVar('XML_OUTPUT_FILE', 'tmp/bar.xml')
-    AssertEq('xml:tmp/foo.xml', GetFlag('output'))
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_env_var_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_env_var_test_.cc
deleted file mode 100644
index 539afc968..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_env_var_test_.cc
+++ /dev/null
@@ -1,126 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// A helper program for testing that Google Test parses the environment
-// variables correctly.
-
-#include "gtest/gtest.h"
-
-#include <iostream>
-
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-using ::std::cout;
-
-namespace testing {
-
-// The purpose of this is to make the test more realistic by ensuring
-// that the UnitTest singleton is created before main() is entered.
-// We don't actual run the TEST itself.
-TEST(GTestEnvVarTest, Dummy) {
-}
-
-void PrintFlag(const char* flag) {
-  if (strcmp(flag, "break_on_failure") == 0) {
-    cout << GTEST_FLAG(break_on_failure);
-    return;
-  }
-
-  if (strcmp(flag, "catch_exceptions") == 0) {
-    cout << GTEST_FLAG(catch_exceptions);
-    return;
-  }
-
-  if (strcmp(flag, "color") == 0) {
-    cout << GTEST_FLAG(color);
-    return;
-  }
-
-  if (strcmp(flag, "death_test_style") == 0) {
-    cout << GTEST_FLAG(death_test_style);
-    return;
-  }
-
-  if (strcmp(flag, "death_test_use_fork") == 0) {
-    cout << GTEST_FLAG(death_test_use_fork);
-    return;
-  }
-
-  if (strcmp(flag, "filter") == 0) {
-    cout << GTEST_FLAG(filter);
-    return;
-  }
-
-  if (strcmp(flag, "output") == 0) {
-    cout << GTEST_FLAG(output);
-    return;
-  }
-
-  if (strcmp(flag, "print_time") == 0) {
-    cout << GTEST_FLAG(print_time);
-    return;
-  }
-
-  if (strcmp(flag, "repeat") == 0) {
-    cout << GTEST_FLAG(repeat);
-    return;
-  }
-
-  if (strcmp(flag, "stack_trace_depth") == 0) {
-    cout << GTEST_FLAG(stack_trace_depth);
-    return;
-  }
-
-  if (strcmp(flag, "throw_on_failure") == 0) {
-    cout << GTEST_FLAG(throw_on_failure);
-    return;
-  }
-
-  cout << "Invalid flag name " << flag
-       << ".  Valid names are break_on_failure, color, filter, etc.\n";
-  exit(1);
-}
-
-}  // namespace testing
-
-int main(int argc, char** argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  if (argc != 2) {
-    cout << "Usage: gtest_env_var_test_ NAME_OF_FLAG\n";
-    return 1;
-  }
-
-  testing::PrintFlag(argv[1]);
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_environment_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_environment_test.cc
deleted file mode 100644
index 3cff19e70..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_environment_test.cc
+++ /dev/null
@@ -1,192 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests using global test environments.
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "gtest/gtest.h"
-
-#define GTEST_IMPLEMENTATION_ 1  // Required for the next #include.
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-GTEST_DECLARE_string_(filter);
-}
-
-namespace {
-
-enum FailureType {
-  NO_FAILURE, NON_FATAL_FAILURE, FATAL_FAILURE
-};
-
-// For testing using global test environments.
-class MyEnvironment : public testing::Environment {
- public:
-  MyEnvironment() { Reset(); }
-
-  // Depending on the value of failure_in_set_up_, SetUp() will
-  // generate a non-fatal failure, generate a fatal failure, or
-  // succeed.
-  virtual void SetUp() {
-    set_up_was_run_ = true;
-
-    switch (failure_in_set_up_) {
-      case NON_FATAL_FAILURE:
-        ADD_FAILURE() << "Expected non-fatal failure in global set-up.";
-        break;
-      case FATAL_FAILURE:
-        FAIL() << "Expected fatal failure in global set-up.";
-        break;
-      default:
-        break;
-    }
-  }
-
-  // Generates a non-fatal failure.
-  virtual void TearDown() {
-    tear_down_was_run_ = true;
-    ADD_FAILURE() << "Expected non-fatal failure in global tear-down.";
-  }
-
-  // Resets the state of the environment s.t. it can be reused.
-  void Reset() {
-    failure_in_set_up_ = NO_FAILURE;
-    set_up_was_run_ = false;
-    tear_down_was_run_ = false;
-  }
-
-  // We call this function to set the type of failure SetUp() should
-  // generate.
-  void set_failure_in_set_up(FailureType type) {
-    failure_in_set_up_ = type;
-  }
-
-  // Was SetUp() run?
-  bool set_up_was_run() const { return set_up_was_run_; }
-
-  // Was TearDown() run?
-  bool tear_down_was_run() const { return tear_down_was_run_; }
-
- private:
-  FailureType failure_in_set_up_;
-  bool set_up_was_run_;
-  bool tear_down_was_run_;
-};
-
-// Was the TEST run?
-bool test_was_run;
-
-// The sole purpose of this TEST is to enable us to check whether it
-// was run.
-TEST(FooTest, Bar) {
-  test_was_run = true;
-}
-
-// Prints the message and aborts the program if condition is false.
-void Check(bool condition, const char* msg) {
-  if (!condition) {
-    printf("FAILED: %s\n", msg);
-    testing::internal::posix::Abort();
-  }
-}
-
-// Runs the tests.  Return true iff successful.
-//
-// The 'failure' parameter specifies the type of failure that should
-// be generated by the global set-up.
-int RunAllTests(MyEnvironment* env, FailureType failure) {
-  env->Reset();
-  env->set_failure_in_set_up(failure);
-  test_was_run = false;
-  testing::internal::GetUnitTestImpl()->ClearAdHocTestResult();
-  return RUN_ALL_TESTS();
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  // Registers a global test environment, and verifies that the
-  // registration function returns its argument.
-  MyEnvironment* const env = new MyEnvironment;
-  Check(testing::AddGlobalTestEnvironment(env) == env,
-        "AddGlobalTestEnvironment() should return its argument.");
-
-  // Verifies that RUN_ALL_TESTS() runs the tests when the global
-  // set-up is successful.
-  Check(RunAllTests(env, NO_FAILURE) != 0,
-        "RUN_ALL_TESTS() should return non-zero, as the global tear-down "
-        "should generate a failure.");
-  Check(test_was_run,
-        "The tests should run, as the global set-up should generate no "
-        "failure");
-  Check(env->tear_down_was_run(),
-        "The global tear-down should run, as the global set-up was run.");
-
-  // Verifies that RUN_ALL_TESTS() runs the tests when the global
-  // set-up generates no fatal failure.
-  Check(RunAllTests(env, NON_FATAL_FAILURE) != 0,
-        "RUN_ALL_TESTS() should return non-zero, as both the global set-up "
-        "and the global tear-down should generate a non-fatal failure.");
-  Check(test_was_run,
-        "The tests should run, as the global set-up should generate no "
-        "fatal failure.");
-  Check(env->tear_down_was_run(),
-        "The global tear-down should run, as the global set-up was run.");
-
-  // Verifies that RUN_ALL_TESTS() runs no test when the global set-up
-  // generates a fatal failure.
-  Check(RunAllTests(env, FATAL_FAILURE) != 0,
-        "RUN_ALL_TESTS() should return non-zero, as the global set-up "
-        "should generate a fatal failure.");
-  Check(!test_was_run,
-        "The tests should not run, as the global set-up should generate "
-        "a fatal failure.");
-  Check(env->tear_down_was_run(),
-        "The global tear-down should run, as the global set-up was run.");
-
-  // Verifies that RUN_ALL_TESTS() doesn't do global set-up or
-  // tear-down when there is no test to run.
-  testing::GTEST_FLAG(filter) = "-*";
-  Check(RunAllTests(env, NO_FAILURE) == 0,
-        "RUN_ALL_TESTS() should return zero, as there is no test to run.");
-  Check(!env->set_up_was_run(),
-        "The global set-up should not run, as there is no test to run.");
-  Check(!env->tear_down_was_run(),
-        "The global tear-down should not run, "
-        "as the global set-up was not run.");
-
-  printf("PASS\n");
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_filter_unittest.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_filter_unittest.py
deleted file mode 100755
index ec0b151b1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_filter_unittest.py
+++ /dev/null
@@ -1,636 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2005 Google Inc. All Rights Reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for Google Test test filters.
-
-A user can specify which test(s) in a Google Test program to run via either
-the GTEST_FILTER environment variable or the --gtest_filter flag.
-This script tests such functionality by invoking
-gtest_filter_unittest_ (a program written with Google Test) with different
-environments and command line flags.
-
-Note that test sharding may also influence which tests are filtered. Therefore,
-we test that here also.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-try:
-  from sets import Set as set  # For Python 2.3 compatibility
-except ImportError:
-  pass
-import sys
-
-import gtest_test_utils
-
-# Constants.
-
-# Checks if this platform can pass empty environment variables to child
-# processes.  We set an env variable to an empty string and invoke a python
-# script in a subprocess to print whether the variable is STILL in
-# os.environ.  We then use 'eval' to parse the child's output so that an
-# exception is thrown if the input is anything other than 'True' nor 'False'.
-os.environ['EMPTY_VAR'] = ''
-child = gtest_test_utils.Subprocess(
-    [sys.executable, '-c', 'import os; print(\'EMPTY_VAR\' in os.environ)'])
-CAN_PASS_EMPTY_ENV = eval(child.output)
-
-
-# Check if this platform can unset environment variables in child processes.
-# We set an env variable to a non-empty string, unset it, and invoke
-# a python script in a subprocess to print whether the variable
-# is NO LONGER in os.environ.
-# We use 'eval' to parse the child's output so that an exception
-# is thrown if the input is neither 'True' nor 'False'.
-os.environ['UNSET_VAR'] = 'X'
-del os.environ['UNSET_VAR']
-child = gtest_test_utils.Subprocess(
-    [sys.executable, '-c', 'import os; print(\'UNSET_VAR\' not in os.environ)'])
-CAN_UNSET_ENV = eval(child.output)
-
-
-# Checks if we should test with an empty filter. This doesn't
-# make sense on platforms that cannot pass empty env variables (Win32)
-# and on platforms that cannot unset variables (since we cannot tell
-# the difference between "" and NULL -- Borland and Solaris < 5.10)
-CAN_TEST_EMPTY_FILTER = (CAN_PASS_EMPTY_ENV and CAN_UNSET_ENV)
-
-
-# The environment variable for specifying the test filters.
-FILTER_ENV_VAR = 'GTEST_FILTER'
-
-# The environment variables for test sharding.
-TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS'
-SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX'
-SHARD_STATUS_FILE_ENV_VAR = 'GTEST_SHARD_STATUS_FILE'
-
-# The command line flag for specifying the test filters.
-FILTER_FLAG = 'gtest_filter'
-
-# The command line flag for including disabled tests.
-ALSO_RUN_DISABED_TESTS_FLAG = 'gtest_also_run_disabled_tests'
-
-# Command to run the gtest_filter_unittest_ program.
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_filter_unittest_')
-
-# Regex for determining whether parameterized tests are enabled in the binary.
-PARAM_TEST_REGEX = re.compile(r'/ParamTest')
-
-# Regex for parsing test case names from Google Test's output.
-TEST_CASE_REGEX = re.compile(r'^\[\-+\] \d+ tests? from (\w+(/\w+)?)')
-
-# Regex for parsing test names from Google Test's output.
-TEST_REGEX = re.compile(r'^\[\s*RUN\s*\].*\.(\w+(/\w+)?)')
-
-# The command line flag to tell Google Test to output the list of tests it
-# will run.
-LIST_TESTS_FLAG = '--gtest_list_tests'
-
-# Indicates whether Google Test supports death tests.
-SUPPORTS_DEATH_TESTS = 'HasDeathTest' in gtest_test_utils.Subprocess(
-    [COMMAND, LIST_TESTS_FLAG]).output
-
-# Full names of all tests in gtest_filter_unittests_.
-PARAM_TESTS = [
-    'SeqP/ParamTest.TestX/0',
-    'SeqP/ParamTest.TestX/1',
-    'SeqP/ParamTest.TestY/0',
-    'SeqP/ParamTest.TestY/1',
-    'SeqQ/ParamTest.TestX/0',
-    'SeqQ/ParamTest.TestX/1',
-    'SeqQ/ParamTest.TestY/0',
-    'SeqQ/ParamTest.TestY/1',
-    ]
-
-DISABLED_TESTS = [
-    'BarTest.DISABLED_TestFour',
-    'BarTest.DISABLED_TestFive',
-    'BazTest.DISABLED_TestC',
-    'DISABLED_FoobarTest.Test1',
-    'DISABLED_FoobarTest.DISABLED_Test2',
-    'DISABLED_FoobarbazTest.TestA',
-    ]
-
-if SUPPORTS_DEATH_TESTS:
-  DEATH_TESTS = [
-    'HasDeathTest.Test1',
-    'HasDeathTest.Test2',
-    ]
-else:
-  DEATH_TESTS = []
-
-# All the non-disabled tests.
-ACTIVE_TESTS = [
-    'FooTest.Abc',
-    'FooTest.Xyz',
-
-    'BarTest.TestOne',
-    'BarTest.TestTwo',
-    'BarTest.TestThree',
-
-    'BazTest.TestOne',
-    'BazTest.TestA',
-    'BazTest.TestB',
-    ] + DEATH_TESTS + PARAM_TESTS
-
-param_tests_present = None
-
-# Utilities.
-
-environ = os.environ.copy()
-
-
-def SetEnvVar(env_var, value):
-  """Sets the env variable to 'value'; unsets it when 'value' is None."""
-
-  if value is not None:
-    environ[env_var] = value
-  elif env_var in environ:
-    del environ[env_var]
-
-
-def RunAndReturnOutput(args = None):
-  """Runs the test program and returns its output."""
-
-  return gtest_test_utils.Subprocess([COMMAND] + (args or []),
-                                     env=environ).output
-
-
-def RunAndExtractTestList(args = None):
-  """Runs the test program and returns its exit code and a list of tests run."""
-
-  p = gtest_test_utils.Subprocess([COMMAND] + (args or []), env=environ)
-  tests_run = []
-  test_case = ''
-  test = ''
-  for line in p.output.split('\n'):
-    match = TEST_CASE_REGEX.match(line)
-    if match is not None:
-      test_case = match.group(1)
-    else:
-      match = TEST_REGEX.match(line)
-      if match is not None:
-        test = match.group(1)
-        tests_run.append(test_case + '.' + test)
-  return (tests_run, p.exit_code)
-
-
-def InvokeWithModifiedEnv(extra_env, function, *args, **kwargs):
-  """Runs the given function and arguments in a modified environment."""
-  try:
-    original_env = environ.copy()
-    environ.update(extra_env)
-    return function(*args, **kwargs)
-  finally:
-    environ.clear()
-    environ.update(original_env)
-
-
-def RunWithSharding(total_shards, shard_index, command):
-  """Runs a test program shard and returns exit code and a list of tests run."""
-
-  extra_env = {SHARD_INDEX_ENV_VAR: str(shard_index),
-               TOTAL_SHARDS_ENV_VAR: str(total_shards)}
-  return InvokeWithModifiedEnv(extra_env, RunAndExtractTestList, command)
-
-# The unit test.
-
-
-class GTestFilterUnitTest(gtest_test_utils.TestCase):
-  """Tests the env variable or the command line flag to filter tests."""
-
-  # Utilities.
-
-  def AssertSetEqual(self, lhs, rhs):
-    """Asserts that two sets are equal."""
-
-    for elem in lhs:
-      self.assert_(elem in rhs, '%s in %s' % (elem, rhs))
-
-    for elem in rhs:
-      self.assert_(elem in lhs, '%s in %s' % (elem, lhs))
-
-  def AssertPartitionIsValid(self, set_var, list_of_sets):
-    """Asserts that list_of_sets is a valid partition of set_var."""
-
-    full_partition = []
-    for slice_var in list_of_sets:
-      full_partition.extend(slice_var)
-    self.assertEqual(len(set_var), len(full_partition))
-    self.assertEqual(set(set_var), set(full_partition))
-
-  def AdjustForParameterizedTests(self, tests_to_run):
-    """Adjust tests_to_run in case value parameterized tests are disabled."""
-
-    global param_tests_present
-    if not param_tests_present:
-      return list(set(tests_to_run) - set(PARAM_TESTS))
-    else:
-      return tests_to_run
-
-  def RunAndVerify(self, gtest_filter, tests_to_run):
-    """Checks that the binary runs correct set of tests for a given filter."""
-
-    tests_to_run = self.AdjustForParameterizedTests(tests_to_run)
-
-    # First, tests using the environment variable.
-
-    # Windows removes empty variables from the environment when passing it
-    # to a new process.  This means it is impossible to pass an empty filter
-    # into a process using the environment variable.  However, we can still
-    # test the case when the variable is not supplied (i.e., gtest_filter is
-    # None).
-    # pylint: disable-msg=C6403
-    if CAN_TEST_EMPTY_FILTER or gtest_filter != '':
-      SetEnvVar(FILTER_ENV_VAR, gtest_filter)
-      tests_run = RunAndExtractTestList()[0]
-      SetEnvVar(FILTER_ENV_VAR, None)
-      self.AssertSetEqual(tests_run, tests_to_run)
-    # pylint: enable-msg=C6403
-
-    # Next, tests using the command line flag.
-
-    if gtest_filter is None:
-      args = []
-    else:
-      args = ['--%s=%s' % (FILTER_FLAG, gtest_filter)]
-
-    tests_run = RunAndExtractTestList(args)[0]
-    self.AssertSetEqual(tests_run, tests_to_run)
-
-  def RunAndVerifyWithSharding(self, gtest_filter, total_shards, tests_to_run,
-                               args=None, check_exit_0=False):
-    """Checks that binary runs correct tests for the given filter and shard.
-
-    Runs all shards of gtest_filter_unittest_ with the given filter, and
-    verifies that the right set of tests were run. The union of tests run
-    on each shard should be identical to tests_to_run, without duplicates.
-
-    Args:
-      gtest_filter: A filter to apply to the tests.
-      total_shards: A total number of shards to split test run into.
-      tests_to_run: A set of tests expected to run.
-      args   :      Arguments to pass to the to the test binary.
-      check_exit_0: When set to a true value, make sure that all shards
-                    return 0.
-    """
-
-    tests_to_run = self.AdjustForParameterizedTests(tests_to_run)
-
-    # Windows removes empty variables from the environment when passing it
-    # to a new process.  This means it is impossible to pass an empty filter
-    # into a process using the environment variable.  However, we can still
-    # test the case when the variable is not supplied (i.e., gtest_filter is
-    # None).
-    # pylint: disable-msg=C6403
-    if CAN_TEST_EMPTY_FILTER or gtest_filter != '':
-      SetEnvVar(FILTER_ENV_VAR, gtest_filter)
-      partition = []
-      for i in range(0, total_shards):
-        (tests_run, exit_code) = RunWithSharding(total_shards, i, args)
-        if check_exit_0:
-          self.assertEqual(0, exit_code)
-        partition.append(tests_run)
-
-      self.AssertPartitionIsValid(tests_to_run, partition)
-      SetEnvVar(FILTER_ENV_VAR, None)
-    # pylint: enable-msg=C6403
-
-  def RunAndVerifyAllowingDisabled(self, gtest_filter, tests_to_run):
-    """Checks that the binary runs correct set of tests for the given filter.
-
-    Runs gtest_filter_unittest_ with the given filter, and enables
-    disabled tests. Verifies that the right set of tests were run.
-
-    Args:
-      gtest_filter: A filter to apply to the tests.
-      tests_to_run: A set of tests expected to run.
-    """
-
-    tests_to_run = self.AdjustForParameterizedTests(tests_to_run)
-
-    # Construct the command line.
-    args = ['--%s' % ALSO_RUN_DISABED_TESTS_FLAG]
-    if gtest_filter is not None:
-      args.append('--%s=%s' % (FILTER_FLAG, gtest_filter))
-
-    tests_run = RunAndExtractTestList(args)[0]
-    self.AssertSetEqual(tests_run, tests_to_run)
-
-  def setUp(self):
-    """Sets up test case.
-
-    Determines whether value-parameterized tests are enabled in the binary and
-    sets the flags accordingly.
-    """
-
-    global param_tests_present
-    if param_tests_present is None:
-      param_tests_present = PARAM_TEST_REGEX.search(
-          RunAndReturnOutput()) is not None
-
-  def testDefaultBehavior(self):
-    """Tests the behavior of not specifying the filter."""
-
-    self.RunAndVerify(None, ACTIVE_TESTS)
-
-  def testDefaultBehaviorWithShards(self):
-    """Tests the behavior without the filter, with sharding enabled."""
-
-    self.RunAndVerifyWithSharding(None, 1, ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding(None, 2, ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS) - 1, ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS), ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding(None, len(ACTIVE_TESTS) + 1, ACTIVE_TESTS)
-
-  def testEmptyFilter(self):
-    """Tests an empty filter."""
-
-    self.RunAndVerify('', [])
-    self.RunAndVerifyWithSharding('', 1, [])
-    self.RunAndVerifyWithSharding('', 2, [])
-
-  def testBadFilter(self):
-    """Tests a filter that matches nothing."""
-
-    self.RunAndVerify('BadFilter', [])
-    self.RunAndVerifyAllowingDisabled('BadFilter', [])
-
-  def testFullName(self):
-    """Tests filtering by full name."""
-
-    self.RunAndVerify('FooTest.Xyz', ['FooTest.Xyz'])
-    self.RunAndVerifyAllowingDisabled('FooTest.Xyz', ['FooTest.Xyz'])
-    self.RunAndVerifyWithSharding('FooTest.Xyz', 5, ['FooTest.Xyz'])
-
-  def testUniversalFilters(self):
-    """Tests filters that match everything."""
-
-    self.RunAndVerify('*', ACTIVE_TESTS)
-    self.RunAndVerify('*.*', ACTIVE_TESTS)
-    self.RunAndVerifyWithSharding('*.*', len(ACTIVE_TESTS) - 3, ACTIVE_TESTS)
-    self.RunAndVerifyAllowingDisabled('*', ACTIVE_TESTS + DISABLED_TESTS)
-    self.RunAndVerifyAllowingDisabled('*.*', ACTIVE_TESTS + DISABLED_TESTS)
-
-  def testFilterByTestCase(self):
-    """Tests filtering by test case name."""
-
-    self.RunAndVerify('FooTest.*', ['FooTest.Abc', 'FooTest.Xyz'])
-
-    BAZ_TESTS = ['BazTest.TestOne', 'BazTest.TestA', 'BazTest.TestB']
-    self.RunAndVerify('BazTest.*', BAZ_TESTS)
-    self.RunAndVerifyAllowingDisabled('BazTest.*',
-                                      BAZ_TESTS + ['BazTest.DISABLED_TestC'])
-
-  def testFilterByTest(self):
-    """Tests filtering by test name."""
-
-    self.RunAndVerify('*.TestOne', ['BarTest.TestOne', 'BazTest.TestOne'])
-
-  def testFilterDisabledTests(self):
-    """Select only the disabled tests to run."""
-
-    self.RunAndVerify('DISABLED_FoobarTest.Test1', [])
-    self.RunAndVerifyAllowingDisabled('DISABLED_FoobarTest.Test1',
-                                      ['DISABLED_FoobarTest.Test1'])
-
-    self.RunAndVerify('*DISABLED_*', [])
-    self.RunAndVerifyAllowingDisabled('*DISABLED_*', DISABLED_TESTS)
-
-    self.RunAndVerify('*.DISABLED_*', [])
-    self.RunAndVerifyAllowingDisabled('*.DISABLED_*', [
-        'BarTest.DISABLED_TestFour',
-        'BarTest.DISABLED_TestFive',
-        'BazTest.DISABLED_TestC',
-        'DISABLED_FoobarTest.DISABLED_Test2',
-        ])
-
-    self.RunAndVerify('DISABLED_*', [])
-    self.RunAndVerifyAllowingDisabled('DISABLED_*', [
-        'DISABLED_FoobarTest.Test1',
-        'DISABLED_FoobarTest.DISABLED_Test2',
-        'DISABLED_FoobarbazTest.TestA',
-        ])
-
-  def testWildcardInTestCaseName(self):
-    """Tests using wildcard in the test case name."""
-
-    self.RunAndVerify('*a*.*', [
-        'BarTest.TestOne',
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-
-        'BazTest.TestOne',
-        'BazTest.TestA',
-        'BazTest.TestB', ] + DEATH_TESTS + PARAM_TESTS)
-
-  def testWildcardInTestName(self):
-    """Tests using wildcard in the test name."""
-
-    self.RunAndVerify('*.*A*', ['FooTest.Abc', 'BazTest.TestA'])
-
-  def testFilterWithoutDot(self):
-    """Tests a filter that has no '.' in it."""
-
-    self.RunAndVerify('*z*', [
-        'FooTest.Xyz',
-
-        'BazTest.TestOne',
-        'BazTest.TestA',
-        'BazTest.TestB',
-        ])
-
-  def testTwoPatterns(self):
-    """Tests filters that consist of two patterns."""
-
-    self.RunAndVerify('Foo*.*:*A*', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-
-        'BazTest.TestA',
-        ])
-
-    # An empty pattern + a non-empty one
-    self.RunAndVerify(':*A*', ['FooTest.Abc', 'BazTest.TestA'])
-
-  def testThreePatterns(self):
-    """Tests filters that consist of three patterns."""
-
-    self.RunAndVerify('*oo*:*A*:*One', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-
-        'BarTest.TestOne',
-
-        'BazTest.TestOne',
-        'BazTest.TestA',
-        ])
-
-    # The 2nd pattern is empty.
-    self.RunAndVerify('*oo*::*One', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-
-        'BarTest.TestOne',
-
-        'BazTest.TestOne',
-        ])
-
-    # The last 2 patterns are empty.
-    self.RunAndVerify('*oo*::', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-        ])
-
-  def testNegativeFilters(self):
-    self.RunAndVerify('*-BazTest.TestOne', [
-        'FooTest.Abc',
-        'FooTest.Xyz',
-
-        'BarTest.TestOne',
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-
-        'BazTest.TestA',
-        'BazTest.TestB',
-        ] + DEATH_TESTS + PARAM_TESTS)
-
-    self.RunAndVerify('*-FooTest.Abc:BazTest.*', [
-        'FooTest.Xyz',
-
-        'BarTest.TestOne',
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-        ] + DEATH_TESTS + PARAM_TESTS)
-
-    self.RunAndVerify('BarTest.*-BarTest.TestOne', [
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-        ])
-
-    # Tests without leading '*'.
-    self.RunAndVerify('-FooTest.Abc:FooTest.Xyz:BazTest.*', [
-        'BarTest.TestOne',
-        'BarTest.TestTwo',
-        'BarTest.TestThree',
-        ] + DEATH_TESTS + PARAM_TESTS)
-
-    # Value parameterized tests.
-    self.RunAndVerify('*/*', PARAM_TESTS)
-
-    # Value parameterized tests filtering by the sequence name.
-    self.RunAndVerify('SeqP/*', [
-        'SeqP/ParamTest.TestX/0',
-        'SeqP/ParamTest.TestX/1',
-        'SeqP/ParamTest.TestY/0',
-        'SeqP/ParamTest.TestY/1',
-        ])
-
-    # Value parameterized tests filtering by the test name.
-    self.RunAndVerify('*/0', [
-        'SeqP/ParamTest.TestX/0',
-        'SeqP/ParamTest.TestY/0',
-        'SeqQ/ParamTest.TestX/0',
-        'SeqQ/ParamTest.TestY/0',
-        ])
-
-  def testFlagOverridesEnvVar(self):
-    """Tests that the filter flag overrides the filtering env. variable."""
-
-    SetEnvVar(FILTER_ENV_VAR, 'Foo*')
-    args = ['--%s=%s' % (FILTER_FLAG, '*One')]
-    tests_run = RunAndExtractTestList(args)[0]
-    SetEnvVar(FILTER_ENV_VAR, None)
-
-    self.AssertSetEqual(tests_run, ['BarTest.TestOne', 'BazTest.TestOne'])
-
-  def testShardStatusFileIsCreated(self):
-    """Tests that the shard file is created if specified in the environment."""
-
-    shard_status_file = os.path.join(gtest_test_utils.GetTempDir(),
-                                     'shard_status_file')
-    self.assert_(not os.path.exists(shard_status_file))
-
-    extra_env = {SHARD_STATUS_FILE_ENV_VAR: shard_status_file}
-    try:
-      InvokeWithModifiedEnv(extra_env, RunAndReturnOutput)
-    finally:
-      self.assert_(os.path.exists(shard_status_file))
-      os.remove(shard_status_file)
-
-  def testShardStatusFileIsCreatedWithListTests(self):
-    """Tests that the shard file is created with the "list_tests" flag."""
-
-    shard_status_file = os.path.join(gtest_test_utils.GetTempDir(),
-                                     'shard_status_file2')
-    self.assert_(not os.path.exists(shard_status_file))
-
-    extra_env = {SHARD_STATUS_FILE_ENV_VAR: shard_status_file}
-    try:
-      output = InvokeWithModifiedEnv(extra_env,
-                                     RunAndReturnOutput,
-                                     [LIST_TESTS_FLAG])
-    finally:
-      # This assertion ensures that Google Test enumerated the tests as
-      # opposed to running them.
-      self.assert_('[==========]' not in output,
-                   'Unexpected output during test enumeration.\n'
-                   'Please ensure that LIST_TESTS_FLAG is assigned the\n'
-                   'correct flag value for listing Google Test tests.')
-
-      self.assert_(os.path.exists(shard_status_file))
-      os.remove(shard_status_file)
-
-  if SUPPORTS_DEATH_TESTS:
-    def testShardingWorksWithDeathTests(self):
-      """Tests integration with death tests and sharding."""
-
-      gtest_filter = 'HasDeathTest.*:SeqP/*'
-      expected_tests = [
-          'HasDeathTest.Test1',
-          'HasDeathTest.Test2',
-
-          'SeqP/ParamTest.TestX/0',
-          'SeqP/ParamTest.TestX/1',
-          'SeqP/ParamTest.TestY/0',
-          'SeqP/ParamTest.TestY/1',
-          ]
-
-      for flag in ['--gtest_death_test_style=threadsafe',
-                   '--gtest_death_test_style=fast']:
-        self.RunAndVerifyWithSharding(gtest_filter, 3, expected_tests,
-                                      check_exit_0=True, args=[flag])
-        self.RunAndVerifyWithSharding(gtest_filter, 5, expected_tests,
-                                      check_exit_0=True, args=[flag])
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_filter_unittest_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_filter_unittest_.cc
deleted file mode 100644
index 77deffc38..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_filter_unittest_.cc
+++ /dev/null
@@ -1,140 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Unit test for Google Test test filters.
-//
-// A user can specify which test(s) in a Google Test program to run via
-// either the GTEST_FILTER environment variable or the --gtest_filter
-// flag.  This is used for testing such functionality.
-//
-// The program will be invoked from a Python unit test.  Don't run it
-// directly.
-
-#include "gtest/gtest.h"
-
-namespace {
-
-// Test case FooTest.
-
-class FooTest : public testing::Test {
-};
-
-TEST_F(FooTest, Abc) {
-}
-
-TEST_F(FooTest, Xyz) {
-  FAIL() << "Expected failure.";
-}
-
-// Test case BarTest.
-
-TEST(BarTest, TestOne) {
-}
-
-TEST(BarTest, TestTwo) {
-}
-
-TEST(BarTest, TestThree) {
-}
-
-TEST(BarTest, DISABLED_TestFour) {
-  FAIL() << "Expected failure.";
-}
-
-TEST(BarTest, DISABLED_TestFive) {
-  FAIL() << "Expected failure.";
-}
-
-// Test case BazTest.
-
-TEST(BazTest, TestOne) {
-  FAIL() << "Expected failure.";
-}
-
-TEST(BazTest, TestA) {
-}
-
-TEST(BazTest, TestB) {
-}
-
-TEST(BazTest, DISABLED_TestC) {
-  FAIL() << "Expected failure.";
-}
-
-// Test case HasDeathTest
-
-TEST(HasDeathTest, Test1) {
-  EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*");
-}
-
-// We need at least two death tests to make sure that the all death tests
-// aren't on the first shard.
-TEST(HasDeathTest, Test2) {
-  EXPECT_DEATH_IF_SUPPORTED(exit(1), ".*");
-}
-
-// Test case FoobarTest
-
-TEST(DISABLED_FoobarTest, Test1) {
-  FAIL() << "Expected failure.";
-}
-
-TEST(DISABLED_FoobarTest, DISABLED_Test2) {
-  FAIL() << "Expected failure.";
-}
-
-// Test case FoobarbazTest
-
-TEST(DISABLED_FoobarbazTest, TestA) {
-  FAIL() << "Expected failure.";
-}
-
-#if GTEST_HAS_PARAM_TEST
-class ParamTest : public testing::TestWithParam<int> {
-};
-
-TEST_P(ParamTest, TestX) {
-}
-
-TEST_P(ParamTest, TestY) {
-}
-
-INSTANTIATE_TEST_CASE_P(SeqP, ParamTest, testing::Values(1, 2));
-INSTANTIATE_TEST_CASE_P(SeqQ, ParamTest, testing::Values(5, 6));
-#endif  // GTEST_HAS_PARAM_TEST
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_help_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_help_test.py
deleted file mode 100755
index 093c838d9..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_help_test.py
+++ /dev/null
@@ -1,172 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests the --help flag of Google C++ Testing Framework.
-
-SYNOPSIS
-       gtest_help_test.py --build_dir=BUILD/DIR
-         # where BUILD/DIR contains the built gtest_help_test_ file.
-       gtest_help_test.py
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import re
-import gtest_test_utils
-
-
-IS_LINUX = os.name == 'posix' and os.uname()[0] == 'Linux'
-IS_WINDOWS = os.name == 'nt'
-
-PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath('gtest_help_test_')
-FLAG_PREFIX = '--gtest_'
-DEATH_TEST_STYLE_FLAG = FLAG_PREFIX + 'death_test_style'
-STREAM_RESULT_TO_FLAG = FLAG_PREFIX + 'stream_result_to'
-UNKNOWN_FLAG = FLAG_PREFIX + 'unknown_flag_for_testing'
-LIST_TESTS_FLAG = FLAG_PREFIX + 'list_tests'
-INCORRECT_FLAG_VARIANTS = [re.sub('^--', '-', LIST_TESTS_FLAG),
-                           re.sub('^--', '/', LIST_TESTS_FLAG),
-                           re.sub('_', '-', LIST_TESTS_FLAG)]
-INTERNAL_FLAG_FOR_TESTING = FLAG_PREFIX + 'internal_flag_for_testing'
-
-SUPPORTS_DEATH_TESTS = "DeathTest" in gtest_test_utils.Subprocess(
-    [PROGRAM_PATH, LIST_TESTS_FLAG]).output
-
-# The help message must match this regex.
-HELP_REGEX = re.compile(
-    FLAG_PREFIX + r'list_tests.*' +
-    FLAG_PREFIX + r'filter=.*' +
-    FLAG_PREFIX + r'also_run_disabled_tests.*' +
-    FLAG_PREFIX + r'repeat=.*' +
-    FLAG_PREFIX + r'shuffle.*' +
-    FLAG_PREFIX + r'random_seed=.*' +
-    FLAG_PREFIX + r'color=.*' +
-    FLAG_PREFIX + r'print_time.*' +
-    FLAG_PREFIX + r'output=.*' +
-    FLAG_PREFIX + r'break_on_failure.*' +
-    FLAG_PREFIX + r'throw_on_failure.*' +
-    FLAG_PREFIX + r'catch_exceptions=0.*',
-    re.DOTALL)
-
-
-def RunWithFlag(flag):
-  """Runs gtest_help_test_ with the given flag.
-
-  Returns:
-    the exit code and the text output as a tuple.
-  Args:
-    flag: the command-line flag to pass to gtest_help_test_, or None.
-  """
-
-  if flag is None:
-    command = [PROGRAM_PATH]
-  else:
-    command = [PROGRAM_PATH, flag]
-  child = gtest_test_utils.Subprocess(command)
-  return child.exit_code, child.output
-
-
-class GTestHelpTest(gtest_test_utils.TestCase):
-  """Tests the --help flag and its equivalent forms."""
-
-  def TestHelpFlag(self, flag):
-    """Verifies correct behavior when help flag is specified.
-
-    The right message must be printed and the tests must
-    skipped when the given flag is specified.
-
-    Args:
-      flag:  A flag to pass to the binary or None.
-    """
-
-    exit_code, output = RunWithFlag(flag)
-    self.assertEquals(0, exit_code)
-    self.assert_(HELP_REGEX.search(output), output)
-
-    if IS_LINUX:
-      self.assert_(STREAM_RESULT_TO_FLAG in output, output)
-    else:
-      self.assert_(STREAM_RESULT_TO_FLAG not in output, output)
-
-    if SUPPORTS_DEATH_TESTS and not IS_WINDOWS:
-      self.assert_(DEATH_TEST_STYLE_FLAG in output, output)
-    else:
-      self.assert_(DEATH_TEST_STYLE_FLAG not in output, output)
-
-  def TestNonHelpFlag(self, flag):
-    """Verifies correct behavior when no help flag is specified.
-
-    Verifies that when no help flag is specified, the tests are run
-    and the help message is not printed.
-
-    Args:
-      flag:  A flag to pass to the binary or None.
-    """
-
-    exit_code, output = RunWithFlag(flag)
-    self.assert_(exit_code != 0)
-    self.assert_(not HELP_REGEX.search(output), output)
-
-  def testPrintsHelpWithFullFlag(self):
-    self.TestHelpFlag('--help')
-
-  def testPrintsHelpWithShortFlag(self):
-    self.TestHelpFlag('-h')
-
-  def testPrintsHelpWithQuestionFlag(self):
-    self.TestHelpFlag('-?')
-
-  def testPrintsHelpWithWindowsStyleQuestionFlag(self):
-    self.TestHelpFlag('/?')
-
-  def testPrintsHelpWithUnrecognizedGoogleTestFlag(self):
-    self.TestHelpFlag(UNKNOWN_FLAG)
-
-  def testPrintsHelpWithIncorrectFlagStyle(self):
-    for incorrect_flag in INCORRECT_FLAG_VARIANTS:
-      self.TestHelpFlag(incorrect_flag)
-
-  def testRunsTestsWithoutHelpFlag(self):
-    """Verifies that when no help flag is specified, the tests are run
-    and the help message is not printed."""
-
-    self.TestNonHelpFlag(None)
-
-  def testRunsTestsWithGtestInternalFlag(self):
-    """Verifies that the tests are run and no help message is printed when
-    a flag starting with Google Test prefix and 'internal_' is supplied."""
-
-    self.TestNonHelpFlag(INTERNAL_FLAG_FOR_TESTING)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_help_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_help_test_.cc
deleted file mode 100644
index 31f78c244..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_help_test_.cc
+++ /dev/null
@@ -1,46 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// This program is meant to be run by gtest_help_test.py.  Do not run
-// it directly.
-
-#include "gtest/gtest.h"
-
-// When a help flag is specified, this program should skip the tests
-// and exit with 0; otherwise the following test will be executed,
-// causing this program to exit with a non-zero code.
-TEST(HelpFlagTest, ShouldNotBeRun) {
-  ASSERT_TRUE(false) << "Tests shouldn't be run when --help is specified.";
-}
-
-#if GTEST_HAS_DEATH_TEST
-TEST(DeathTest, UsedByPythonScriptToDetectSupportForDeathTestsInThisBinary) {}
-#endif
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_list_tests_unittest.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_list_tests_unittest.py
deleted file mode 100755
index f2d2fd1b1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_list_tests_unittest.py
+++ /dev/null
@@ -1,207 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for Google Test's --gtest_list_tests flag.
-
-A user can ask Google Test to list all tests by specifying the
---gtest_list_tests flag.  This script tests such functionality
-by invoking gtest_list_tests_unittest_ (a program written with
-Google Test) the command line flags.
-"""
-
-__author__ = 'phanna@google.com (Patrick Hanna)'
-
-import gtest_test_utils
-import re
-
-
-# Constants.
-
-# The command line flag for enabling/disabling listing all tests.
-LIST_TESTS_FLAG = 'gtest_list_tests'
-
-# Path to the gtest_list_tests_unittest_ program.
-EXE_PATH = gtest_test_utils.GetTestExecutablePath('gtest_list_tests_unittest_')
-
-# The expected output when running gtest_list_tests_unittest_ with
-# --gtest_list_tests
-EXPECTED_OUTPUT_NO_FILTER_RE = re.compile(r"""FooDeathTest\.
-  Test1
-Foo\.
-  Bar1
-  Bar2
-  DISABLED_Bar3
-Abc\.
-  Xyz
-  Def
-FooBar\.
-  Baz
-FooTest\.
-  Test1
-  DISABLED_Test2
-  Test3
-TypedTest/0\.  # TypeParam = (VeryLo{245}|class VeryLo{239})\.\.\.
-  TestA
-  TestB
-TypedTest/1\.  # TypeParam = int\s*\*( __ptr64)?
-  TestA
-  TestB
-TypedTest/2\.  # TypeParam = .*MyArray<bool,\s*42>
-  TestA
-  TestB
-My/TypeParamTest/0\.  # TypeParam = (VeryLo{245}|class VeryLo{239})\.\.\.
-  TestA
-  TestB
-My/TypeParamTest/1\.  # TypeParam = int\s*\*( __ptr64)?
-  TestA
-  TestB
-My/TypeParamTest/2\.  # TypeParam = .*MyArray<bool,\s*42>
-  TestA
-  TestB
-MyInstantiation/ValueParamTest\.
-  TestA/0  # GetParam\(\) = one line
-  TestA/1  # GetParam\(\) = two\\nlines
-  TestA/2  # GetParam\(\) = a very\\nlo{241}\.\.\.
-  TestB/0  # GetParam\(\) = one line
-  TestB/1  # GetParam\(\) = two\\nlines
-  TestB/2  # GetParam\(\) = a very\\nlo{241}\.\.\.
-""")
-
-# The expected output when running gtest_list_tests_unittest_ with
-# --gtest_list_tests and --gtest_filter=Foo*.
-EXPECTED_OUTPUT_FILTER_FOO_RE = re.compile(r"""FooDeathTest\.
-  Test1
-Foo\.
-  Bar1
-  Bar2
-  DISABLED_Bar3
-FooBar\.
-  Baz
-FooTest\.
-  Test1
-  DISABLED_Test2
-  Test3
-""")
-
-# Utilities.
-
-
-def Run(args):
-  """Runs gtest_list_tests_unittest_ and returns the list of tests printed."""
-
-  return gtest_test_utils.Subprocess([EXE_PATH] + args,
-                                     capture_stderr=False).output
-
-
-# The unit test.
-
-class GTestListTestsUnitTest(gtest_test_utils.TestCase):
-  """Tests using the --gtest_list_tests flag to list all tests."""
-
-  def RunAndVerify(self, flag_value, expected_output_re, other_flag):
-    """Runs gtest_list_tests_unittest_ and verifies that it prints
-    the correct tests.
-
-    Args:
-      flag_value:         value of the --gtest_list_tests flag;
-                          None if the flag should not be present.
-      expected_output_re: regular expression that matches the expected
-                          output after running command;
-      other_flag:         a different flag to be passed to command
-                          along with gtest_list_tests;
-                          None if the flag should not be present.
-    """
-
-    if flag_value is None:
-      flag = ''
-      flag_expression = 'not set'
-    elif flag_value == '0':
-      flag = '--%s=0' % LIST_TESTS_FLAG
-      flag_expression = '0'
-    else:
-      flag = '--%s' % LIST_TESTS_FLAG
-      flag_expression = '1'
-
-    args = [flag]
-
-    if other_flag is not None:
-      args += [other_flag]
-
-    output = Run(args)
-
-    if expected_output_re:
-      self.assert_(
-          expected_output_re.match(output),
-          ('when %s is %s, the output of "%s" is "%s",\n'
-           'which does not match regex "%s"' %
-           (LIST_TESTS_FLAG, flag_expression, ' '.join(args), output,
-            expected_output_re.pattern)))
-    else:
-      self.assert_(
-          not EXPECTED_OUTPUT_NO_FILTER_RE.match(output),
-          ('when %s is %s, the output of "%s" is "%s"'%
-           (LIST_TESTS_FLAG, flag_expression, ' '.join(args), output)))
-
-  def testDefaultBehavior(self):
-    """Tests the behavior of the default mode."""
-
-    self.RunAndVerify(flag_value=None,
-                      expected_output_re=None,
-                      other_flag=None)
-
-  def testFlag(self):
-    """Tests using the --gtest_list_tests flag."""
-
-    self.RunAndVerify(flag_value='0',
-                      expected_output_re=None,
-                      other_flag=None)
-    self.RunAndVerify(flag_value='1',
-                      expected_output_re=EXPECTED_OUTPUT_NO_FILTER_RE,
-                      other_flag=None)
-
-  def testOverrideNonFilterFlags(self):
-    """Tests that --gtest_list_tests overrides the non-filter flags."""
-
-    self.RunAndVerify(flag_value='1',
-                      expected_output_re=EXPECTED_OUTPUT_NO_FILTER_RE,
-                      other_flag='--gtest_break_on_failure')
-
-  def testWithFilterFlags(self):
-    """Tests that --gtest_list_tests takes into account the
-    --gtest_filter flag."""
-
-    self.RunAndVerify(flag_value='1',
-                      expected_output_re=EXPECTED_OUTPUT_FILTER_FOO_RE,
-                      other_flag='--gtest_filter=Foo*')
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_list_tests_unittest_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_list_tests_unittest_.cc
deleted file mode 100644
index 907c176ba..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_list_tests_unittest_.cc
+++ /dev/null
@@ -1,157 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: phanna@google.com (Patrick Hanna)
-
-// Unit test for Google Test's --gtest_list_tests flag.
-//
-// A user can ask Google Test to list all tests that will run
-// so that when using a filter, a user will know what
-// tests to look for. The tests will not be run after listing.
-//
-// This program will be invoked from a Python unit test.
-// Don't run it directly.
-
-#include "gtest/gtest.h"
-
-// Several different test cases and tests that will be listed.
-TEST(Foo, Bar1) {
-}
-
-TEST(Foo, Bar2) {
-}
-
-TEST(Foo, DISABLED_Bar3) {
-}
-
-TEST(Abc, Xyz) {
-}
-
-TEST(Abc, Def) {
-}
-
-TEST(FooBar, Baz) {
-}
-
-class FooTest : public testing::Test {
-};
-
-TEST_F(FooTest, Test1) {
-}
-
-TEST_F(FooTest, DISABLED_Test2) {
-}
-
-TEST_F(FooTest, Test3) {
-}
-
-TEST(FooDeathTest, Test1) {
-}
-
-// A group of value-parameterized tests.
-
-class MyType {
- public:
-  explicit MyType(const std::string& a_value) : value_(a_value) {}
-
-  const std::string& value() const { return value_; }
-
- private:
-  std::string value_;
-};
-
-// Teaches Google Test how to print a MyType.
-void PrintTo(const MyType& x, std::ostream* os) {
-  *os << x.value();
-}
-
-class ValueParamTest : public testing::TestWithParam<MyType> {
-};
-
-TEST_P(ValueParamTest, TestA) {
-}
-
-TEST_P(ValueParamTest, TestB) {
-}
-
-INSTANTIATE_TEST_CASE_P(
-    MyInstantiation, ValueParamTest,
-    testing::Values(MyType("one line"),
-                    MyType("two\nlines"),
-                    MyType("a very\nloooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong line")));  // NOLINT
-
-// A group of typed tests.
-
-// A deliberately long type name for testing the line-truncating
-// behavior when printing a type parameter.
-class VeryLoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooogName {  // NOLINT
-};
-
-template <typename T>
-class TypedTest : public testing::Test {
-};
-
-template <typename T, int kSize>
-class MyArray {
-};
-
-typedef testing::Types<VeryLoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooogName,  // NOLINT
-                       int*, MyArray<bool, 42> > MyTypes;
-
-TYPED_TEST_CASE(TypedTest, MyTypes);
-
-TYPED_TEST(TypedTest, TestA) {
-}
-
-TYPED_TEST(TypedTest, TestB) {
-}
-
-// A group of type-parameterized tests.
-
-template <typename T>
-class TypeParamTest : public testing::Test {
-};
-
-TYPED_TEST_CASE_P(TypeParamTest);
-
-TYPED_TEST_P(TypeParamTest, TestA) {
-}
-
-TYPED_TEST_P(TypeParamTest, TestB) {
-}
-
-REGISTER_TYPED_TEST_CASE_P(TypeParamTest, TestA, TestB);
-
-INSTANTIATE_TYPED_TEST_CASE_P(My, TypeParamTest, MyTypes);
-
-int main(int argc, char **argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_main_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_main_unittest.cc
deleted file mode 100644
index ecd9bb876..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_main_unittest.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest.h"
-
-// Tests that we don't have to define main() when we link to
-// gtest_main instead of gtest.
-
-namespace {
-
-TEST(GTestMainTest, ShouldSucceed) {
-}
-
-}  // namespace
-
-// We are using the main() function defined in src/gtest_main.cc, so
-// we don't define it here.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_no_test_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_no_test_unittest.cc
deleted file mode 100644
index 292599af8..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_no_test_unittest.cc
+++ /dev/null
@@ -1,56 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Tests that a Google Test program that has no test defined can run
-// successfully.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest.h"
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  // An ad-hoc assertion outside of all tests.
-  //
-  // This serves three purposes:
-  //
-  // 1. It verifies that an ad-hoc assertion can be executed even if
-  //    no test is defined.
-  // 2. It verifies that a failed ad-hoc assertion causes the test
-  //    program to fail.
-  // 3. We had a bug where the XML output won't be generated if an
-  //    assertion is executed before RUN_ALL_TESTS() is called, even
-  //    though --gtest_output=xml is specified.  This makes sure the
-  //    bug is fixed and doesn't regress.
-  EXPECT_EQ(1, 2);
-
-  // The above EXPECT_EQ() should cause RUN_ALL_TESTS() to return non-zero.
-  return RUN_ALL_TESTS() ? 0 : 1;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_output_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_output_test.py
deleted file mode 100755
index 06dbee098..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_output_test.py
+++ /dev/null
@@ -1,340 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests the text output of Google C++ Testing Framework.
-
-SYNOPSIS
-       gtest_output_test.py --build_dir=BUILD/DIR --gengolden
-         # where BUILD/DIR contains the built gtest_output_test_ file.
-       gtest_output_test.py --gengolden
-       gtest_output_test.py
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import difflib
-import os
-import re
-import sys
-import gtest_test_utils
-
-
-# The flag for generating the golden file
-GENGOLDEN_FLAG = '--gengolden'
-CATCH_EXCEPTIONS_ENV_VAR_NAME = 'GTEST_CATCH_EXCEPTIONS'
-
-IS_WINDOWS = os.name == 'nt'
-
-# TODO(vladl@google.com): remove the _lin suffix.
-GOLDEN_NAME = 'gtest_output_test_golden_lin.txt'
-
-PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath('gtest_output_test_')
-
-# At least one command we exercise must not have the
-# 'internal_skip_environment_and_ad_hoc_tests' argument.
-COMMAND_LIST_TESTS = ({}, [PROGRAM_PATH, '--gtest_list_tests'])
-COMMAND_WITH_COLOR = ({}, [PROGRAM_PATH, '--gtest_color=yes'])
-COMMAND_WITH_TIME = ({}, [PROGRAM_PATH,
-                          '--gtest_print_time',
-                          'internal_skip_environment_and_ad_hoc_tests',
-                          '--gtest_filter=FatalFailureTest.*:LoggingTest.*'])
-COMMAND_WITH_DISABLED = (
-    {}, [PROGRAM_PATH,
-         '--gtest_also_run_disabled_tests',
-         'internal_skip_environment_and_ad_hoc_tests',
-         '--gtest_filter=*DISABLED_*'])
-COMMAND_WITH_SHARDING = (
-    {'GTEST_SHARD_INDEX': '1', 'GTEST_TOTAL_SHARDS': '2'},
-    [PROGRAM_PATH,
-     'internal_skip_environment_and_ad_hoc_tests',
-     '--gtest_filter=PassingTest.*'])
-
-GOLDEN_PATH = os.path.join(gtest_test_utils.GetSourceDir(), GOLDEN_NAME)
-
-
-def ToUnixLineEnding(s):
-  """Changes all Windows/Mac line endings in s to UNIX line endings."""
-
-  return s.replace('\r\n', '\n').replace('\r', '\n')
-
-
-def RemoveLocations(test_output):
-  """Removes all file location info from a Google Test program's output.
-
-  Args:
-       test_output:  the output of a Google Test program.
-
-  Returns:
-       output with all file location info (in the form of
-       'DIRECTORY/FILE_NAME:LINE_NUMBER: 'or
-       'DIRECTORY\\FILE_NAME(LINE_NUMBER): ') replaced by
-       'FILE_NAME:#: '.
-  """
-
-  return re.sub(r'.*[/\\](.+)(\:\d+|\(\d+\))\: ', r'\1:#: ', test_output)
-
-
-def RemoveStackTraceDetails(output):
-  """Removes all stack traces from a Google Test program's output."""
-
-  # *? means "find the shortest string that matches".
-  return re.sub(r'Stack trace:(.|\n)*?\n\n',
-                'Stack trace: (omitted)\n\n', output)
-
-
-def RemoveStackTraces(output):
-  """Removes all traces of stack traces from a Google Test program's output."""
-
-  # *? means "find the shortest string that matches".
-  return re.sub(r'Stack trace:(.|\n)*?\n\n', '', output)
-
-
-def RemoveTime(output):
-  """Removes all time information from a Google Test program's output."""
-
-  return re.sub(r'\(\d+ ms', '(? ms', output)
-
-
-def RemoveTypeInfoDetails(test_output):
-  """Removes compiler-specific type info from Google Test program's output.
-
-  Args:
-       test_output:  the output of a Google Test program.
-
-  Returns:
-       output with type information normalized to canonical form.
-  """
-
-  # some compilers output the name of type 'unsigned int' as 'unsigned'
-  return re.sub(r'unsigned int', 'unsigned', test_output)
-
-
-def NormalizeToCurrentPlatform(test_output):
-  """Normalizes platform specific output details for easier comparison."""
-
-  if IS_WINDOWS:
-    # Removes the color information that is not present on Windows.
-    test_output = re.sub('\x1b\\[(0;3\d)?m', '', test_output)
-    # Changes failure message headers into the Windows format.
-    test_output = re.sub(r': Failure\n', r': error: ', test_output)
-    # Changes file(line_number) to file:line_number.
-    test_output = re.sub(r'((\w|\.)+)\((\d+)\):', r'\1:\3:', test_output)
-
-  return test_output
-
-
-def RemoveTestCounts(output):
-  """Removes test counts from a Google Test program's output."""
-
-  output = re.sub(r'\d+ tests?, listed below',
-                  '? tests, listed below', output)
-  output = re.sub(r'\d+ FAILED TESTS',
-                  '? FAILED TESTS', output)
-  output = re.sub(r'\d+ tests? from \d+ test cases?',
-                  '? tests from ? test cases', output)
-  output = re.sub(r'\d+ tests? from ([a-zA-Z_])',
-                  r'? tests from \1', output)
-  return re.sub(r'\d+ tests?\.', '? tests.', output)
-
-
-def RemoveMatchingTests(test_output, pattern):
-  """Removes output of specified tests from a Google Test program's output.
-
-  This function strips not only the beginning and the end of a test but also
-  all output in between.
-
-  Args:
-    test_output:       A string containing the test output.
-    pattern:           A regex string that matches names of test cases or
-                       tests to remove.
-
-  Returns:
-    Contents of test_output with tests whose names match pattern removed.
-  """
-
-  test_output = re.sub(
-      r'.*\[ RUN      \] .*%s(.|\n)*?\[(  FAILED  |       OK )\] .*%s.*\n' % (
-          pattern, pattern),
-      '',
-      test_output)
-  return re.sub(r'.*%s.*\n' % pattern, '', test_output)
-
-
-def NormalizeOutput(output):
-  """Normalizes output (the output of gtest_output_test_.exe)."""
-
-  output = ToUnixLineEnding(output)
-  output = RemoveLocations(output)
-  output = RemoveStackTraceDetails(output)
-  output = RemoveTime(output)
-  return output
-
-
-def GetShellCommandOutput(env_cmd):
-  """Runs a command in a sub-process, and returns its output in a string.
-
-  Args:
-    env_cmd: The shell command. A 2-tuple where element 0 is a dict of extra
-             environment variables to set, and element 1 is a string with
-             the command and any flags.
-
-  Returns:
-    A string with the command's combined standard and diagnostic output.
-  """
-
-  # Spawns cmd in a sub-process, and gets its standard I/O file objects.
-  # Set and save the environment properly.
-  environ = os.environ.copy()
-  environ.update(env_cmd[0])
-  p = gtest_test_utils.Subprocess(env_cmd[1], env=environ)
-
-  return p.output
-
-
-def GetCommandOutput(env_cmd):
-  """Runs a command and returns its output with all file location
-  info stripped off.
-
-  Args:
-    env_cmd:  The shell command. A 2-tuple where element 0 is a dict of extra
-              environment variables to set, and element 1 is a string with
-              the command and any flags.
-  """
-
-  # Disables exception pop-ups on Windows.
-  environ, cmdline = env_cmd
-  environ = dict(environ)  # Ensures we are modifying a copy.
-  environ[CATCH_EXCEPTIONS_ENV_VAR_NAME] = '1'
-  return NormalizeOutput(GetShellCommandOutput((environ, cmdline)))
-
-
-def GetOutputOfAllCommands():
-  """Returns concatenated output from several representative commands."""
-
-  return (GetCommandOutput(COMMAND_WITH_COLOR) +
-          GetCommandOutput(COMMAND_WITH_TIME) +
-          GetCommandOutput(COMMAND_WITH_DISABLED) +
-          GetCommandOutput(COMMAND_WITH_SHARDING))
-
-
-test_list = GetShellCommandOutput(COMMAND_LIST_TESTS)
-SUPPORTS_DEATH_TESTS = 'DeathTest' in test_list
-SUPPORTS_TYPED_TESTS = 'TypedTest' in test_list
-SUPPORTS_THREADS = 'ExpectFailureWithThreadsTest' in test_list
-SUPPORTS_STACK_TRACES = False
-
-CAN_GENERATE_GOLDEN_FILE = (SUPPORTS_DEATH_TESTS and
-                            SUPPORTS_TYPED_TESTS and
-                            SUPPORTS_THREADS and
-                            not IS_WINDOWS)
-
-class GTestOutputTest(gtest_test_utils.TestCase):
-  def RemoveUnsupportedTests(self, test_output):
-    if not SUPPORTS_DEATH_TESTS:
-      test_output = RemoveMatchingTests(test_output, 'DeathTest')
-    if not SUPPORTS_TYPED_TESTS:
-      test_output = RemoveMatchingTests(test_output, 'TypedTest')
-      test_output = RemoveMatchingTests(test_output, 'TypedDeathTest')
-      test_output = RemoveMatchingTests(test_output, 'TypeParamDeathTest')
-    if not SUPPORTS_THREADS:
-      test_output = RemoveMatchingTests(test_output,
-                                        'ExpectFailureWithThreadsTest')
-      test_output = RemoveMatchingTests(test_output,
-                                        'ScopedFakeTestPartResultReporterTest')
-      test_output = RemoveMatchingTests(test_output,
-                                        'WorksConcurrently')
-    if not SUPPORTS_STACK_TRACES:
-      test_output = RemoveStackTraces(test_output)
-
-    return test_output
-
-  def testOutput(self):
-    output = GetOutputOfAllCommands()
-
-    golden_file = open(GOLDEN_PATH, 'r')
-    # A mis-configured source control system can cause \r appear in EOL
-    # sequences when we read the golden file irrespective of an operating
-    # system used. Therefore, we need to strip those \r's from newlines
-    # unconditionally.
-    golden = ToUnixLineEnding(golden_file.read())
-    golden_file.close()
-
-    # We want the test to pass regardless of certain features being
-    # supported or not.
-
-    # We still have to remove type name specifics in all cases.
-    normalized_actual = RemoveTypeInfoDetails(output)
-    normalized_golden = RemoveTypeInfoDetails(golden)
-
-    if CAN_GENERATE_GOLDEN_FILE:
-      self.assertEqual(normalized_golden, normalized_actual,
-                       '\n'.join(difflib.unified_diff(
-                           normalized_golden.split('\n'),
-                           normalized_actual.split('\n'),
-                           'golden', 'actual')))
-    else:
-      normalized_actual = NormalizeToCurrentPlatform(
-          RemoveTestCounts(normalized_actual))
-      normalized_golden = NormalizeToCurrentPlatform(
-          RemoveTestCounts(self.RemoveUnsupportedTests(normalized_golden)))
-
-      # This code is very handy when debugging golden file differences:
-      if os.getenv('DEBUG_GTEST_OUTPUT_TEST'):
-        open(os.path.join(
-            gtest_test_utils.GetSourceDir(),
-            '_gtest_output_test_normalized_actual.txt'), 'wb').write(
-                normalized_actual)
-        open(os.path.join(
-            gtest_test_utils.GetSourceDir(),
-            '_gtest_output_test_normalized_golden.txt'), 'wb').write(
-                normalized_golden)
-
-      self.assertEqual(normalized_golden, normalized_actual)
-
-
-if __name__ == '__main__':
-  if sys.argv[1:] == [GENGOLDEN_FLAG]:
-    if CAN_GENERATE_GOLDEN_FILE:
-      output = GetOutputOfAllCommands()
-      golden_file = open(GOLDEN_PATH, 'wb')
-      golden_file.write(output)
-      golden_file.close()
-    else:
-      message = (
-          """Unable to write a golden file when compiled in an environment
-that does not support all the required features (death tests, typed tests,
-and multiple threads).  Please generate the golden file using a binary built
-with those features enabled.""")
-
-      sys.stderr.write(message)
-      sys.exit(1)
-  else:
-    gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_output_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_output_test_.cc
deleted file mode 100644
index 1070a9f26..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_output_test_.cc
+++ /dev/null
@@ -1,1062 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// The purpose of this file is to generate Google Test output under
-// various conditions.  The output will then be verified by
-// gtest_output_test.py to ensure that Google Test generates the
-// desired messages.  Therefore, most tests in this file are MEANT TO
-// FAIL.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest-spi.h"
-#include "gtest/gtest.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#include <stdlib.h>
-
-#if GTEST_IS_THREADSAFE
-using testing::ScopedFakeTestPartResultReporter;
-using testing::TestPartResultArray;
-
-using testing::internal::Notification;
-using testing::internal::ThreadWithParam;
-#endif
-
-namespace posix = ::testing::internal::posix;
-
-// Tests catching fatal failures.
-
-// A subroutine used by the following test.
-void TestEq1(int x) {
-  ASSERT_EQ(1, x);
-}
-
-// This function calls a test subroutine, catches the fatal failure it
-// generates, and then returns early.
-void TryTestSubroutine() {
-  // Calls a subrountine that yields a fatal failure.
-  TestEq1(2);
-
-  // Catches the fatal failure and aborts the test.
-  //
-  // The testing::Test:: prefix is necessary when calling
-  // HasFatalFailure() outside of a TEST, TEST_F, or test fixture.
-  if (testing::Test::HasFatalFailure()) return;
-
-  // If we get here, something is wrong.
-  FAIL() << "This should never be reached.";
-}
-
-TEST(PassingTest, PassingTest1) {
-}
-
-TEST(PassingTest, PassingTest2) {
-}
-
-// Tests that parameters of failing parameterized tests are printed in the
-// failing test summary.
-class FailingParamTest : public testing::TestWithParam<int> {};
-
-TEST_P(FailingParamTest, Fails) {
-  EXPECT_EQ(1, GetParam());
-}
-
-// This generates a test which will fail. Google Test is expected to print
-// its parameter when it outputs the list of all failed tests.
-INSTANTIATE_TEST_CASE_P(PrintingFailingParams,
-                        FailingParamTest,
-                        testing::Values(2));
-
-static const char kGoldenString[] = "\"Line\0 1\"\nLine 2";
-
-TEST(NonfatalFailureTest, EscapesStringOperands) {
-  std::string actual = "actual \"string\"";
-  EXPECT_EQ(kGoldenString, actual);
-
-  const char* golden = kGoldenString;
-  EXPECT_EQ(golden, actual);
-}
-
-TEST(NonfatalFailureTest, DiffForLongStrings) {
-  std::string golden_str(kGoldenString, sizeof(kGoldenString) - 1);
-  EXPECT_EQ(golden_str, "Line 2");
-}
-
-// Tests catching a fatal failure in a subroutine.
-TEST(FatalFailureTest, FatalFailureInSubroutine) {
-  printf("(expecting a failure that x should be 1)\n");
-
-  TryTestSubroutine();
-}
-
-// Tests catching a fatal failure in a nested subroutine.
-TEST(FatalFailureTest, FatalFailureInNestedSubroutine) {
-  printf("(expecting a failure that x should be 1)\n");
-
-  // Calls a subrountine that yields a fatal failure.
-  TryTestSubroutine();
-
-  // Catches the fatal failure and aborts the test.
-  //
-  // When calling HasFatalFailure() inside a TEST, TEST_F, or test
-  // fixture, the testing::Test:: prefix is not needed.
-  if (HasFatalFailure()) return;
-
-  // If we get here, something is wrong.
-  FAIL() << "This should never be reached.";
-}
-
-// Tests HasFatalFailure() after a failed EXPECT check.
-TEST(FatalFailureTest, NonfatalFailureInSubroutine) {
-  printf("(expecting a failure on false)\n");
-  EXPECT_TRUE(false);  // Generates a nonfatal failure
-  ASSERT_FALSE(HasFatalFailure());  // This should succeed.
-}
-
-// Tests interleaving user logging and Google Test assertions.
-TEST(LoggingTest, InterleavingLoggingAndAssertions) {
-  static const int a[4] = {
-    3, 9, 2, 6
-  };
-
-  printf("(expecting 2 failures on (3) >= (a[i]))\n");
-  for (int i = 0; i < static_cast<int>(sizeof(a)/sizeof(*a)); i++) {
-    printf("i == %d\n", i);
-    EXPECT_GE(3, a[i]);
-  }
-}
-
-// Tests the SCOPED_TRACE macro.
-
-// A helper function for testing SCOPED_TRACE.
-void SubWithoutTrace(int n) {
-  EXPECT_EQ(1, n);
-  ASSERT_EQ(2, n);
-}
-
-// Another helper function for testing SCOPED_TRACE.
-void SubWithTrace(int n) {
-  SCOPED_TRACE(testing::Message() << "n = " << n);
-
-  SubWithoutTrace(n);
-}
-
-// Tests that SCOPED_TRACE() obeys lexical scopes.
-TEST(SCOPED_TRACETest, ObeysScopes) {
-  printf("(expected to fail)\n");
-
-  // There should be no trace before SCOPED_TRACE() is invoked.
-  ADD_FAILURE() << "This failure is expected, and shouldn't have a trace.";
-
-  {
-    SCOPED_TRACE("Expected trace");
-    // After SCOPED_TRACE(), a failure in the current scope should contain
-    // the trace.
-    ADD_FAILURE() << "This failure is expected, and should have a trace.";
-  }
-
-  // Once the control leaves the scope of the SCOPED_TRACE(), there
-  // should be no trace again.
-  ADD_FAILURE() << "This failure is expected, and shouldn't have a trace.";
-}
-
-// Tests that SCOPED_TRACE works inside a loop.
-TEST(SCOPED_TRACETest, WorksInLoop) {
-  printf("(expected to fail)\n");
-
-  for (int i = 1; i <= 2; i++) {
-    SCOPED_TRACE(testing::Message() << "i = " << i);
-
-    SubWithoutTrace(i);
-  }
-}
-
-// Tests that SCOPED_TRACE works in a subroutine.
-TEST(SCOPED_TRACETest, WorksInSubroutine) {
-  printf("(expected to fail)\n");
-
-  SubWithTrace(1);
-  SubWithTrace(2);
-}
-
-// Tests that SCOPED_TRACE can be nested.
-TEST(SCOPED_TRACETest, CanBeNested) {
-  printf("(expected to fail)\n");
-
-  SCOPED_TRACE("");  // A trace without a message.
-
-  SubWithTrace(2);
-}
-
-// Tests that multiple SCOPED_TRACEs can be used in the same scope.
-TEST(SCOPED_TRACETest, CanBeRepeated) {
-  printf("(expected to fail)\n");
-
-  SCOPED_TRACE("A");
-  ADD_FAILURE()
-      << "This failure is expected, and should contain trace point A.";
-
-  SCOPED_TRACE("B");
-  ADD_FAILURE()
-      << "This failure is expected, and should contain trace point A and B.";
-
-  {
-    SCOPED_TRACE("C");
-    ADD_FAILURE() << "This failure is expected, and should "
-                  << "contain trace point A, B, and C.";
-  }
-
-  SCOPED_TRACE("D");
-  ADD_FAILURE() << "This failure is expected, and should "
-                << "contain trace point A, B, and D.";
-}
-
-#if GTEST_IS_THREADSAFE
-// Tests that SCOPED_TRACE()s can be used concurrently from multiple
-// threads.  Namely, an assertion should be affected by
-// SCOPED_TRACE()s in its own thread only.
-
-// Here's the sequence of actions that happen in the test:
-//
-//   Thread A (main)                | Thread B (spawned)
-//   ===============================|================================
-//   spawns thread B                |
-//   -------------------------------+--------------------------------
-//   waits for n1                   | SCOPED_TRACE("Trace B");
-//                                  | generates failure #1
-//                                  | notifies n1
-//   -------------------------------+--------------------------------
-//   SCOPED_TRACE("Trace A");       | waits for n2
-//   generates failure #2           |
-//   notifies n2                    |
-//   -------------------------------|--------------------------------
-//   waits for n3                   | generates failure #3
-//                                  | trace B dies
-//                                  | generates failure #4
-//                                  | notifies n3
-//   -------------------------------|--------------------------------
-//   generates failure #5           | finishes
-//   trace A dies                   |
-//   generates failure #6           |
-//   -------------------------------|--------------------------------
-//   waits for thread B to finish   |
-
-struct CheckPoints {
-  Notification n1;
-  Notification n2;
-  Notification n3;
-};
-
-static void ThreadWithScopedTrace(CheckPoints* check_points) {
-  {
-    SCOPED_TRACE("Trace B");
-    ADD_FAILURE()
-        << "Expected failure #1 (in thread B, only trace B alive).";
-    check_points->n1.Notify();
-    check_points->n2.WaitForNotification();
-
-    ADD_FAILURE()
-        << "Expected failure #3 (in thread B, trace A & B both alive).";
-  }  // Trace B dies here.
-  ADD_FAILURE()
-      << "Expected failure #4 (in thread B, only trace A alive).";
-  check_points->n3.Notify();
-}
-
-TEST(SCOPED_TRACETest, WorksConcurrently) {
-  printf("(expecting 6 failures)\n");
-
-  CheckPoints check_points;
-  ThreadWithParam<CheckPoints*> thread(&ThreadWithScopedTrace,
-                                       &check_points,
-                                       NULL);
-  check_points.n1.WaitForNotification();
-
-  {
-    SCOPED_TRACE("Trace A");
-    ADD_FAILURE()
-        << "Expected failure #2 (in thread A, trace A & B both alive).";
-    check_points.n2.Notify();
-    check_points.n3.WaitForNotification();
-
-    ADD_FAILURE()
-        << "Expected failure #5 (in thread A, only trace A alive).";
-  }  // Trace A dies here.
-  ADD_FAILURE()
-      << "Expected failure #6 (in thread A, no trace alive).";
-  thread.Join();
-}
-#endif  // GTEST_IS_THREADSAFE
-
-TEST(DisabledTestsWarningTest,
-     DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning) {
-  // This test body is intentionally empty.  Its sole purpose is for
-  // verifying that the --gtest_also_run_disabled_tests flag
-  // suppresses the "YOU HAVE 12 DISABLED TESTS" warning at the end of
-  // the test output.
-}
-
-// Tests using assertions outside of TEST and TEST_F.
-//
-// This function creates two failures intentionally.
-void AdHocTest() {
-  printf("The non-test part of the code is expected to have 2 failures.\n\n");
-  EXPECT_TRUE(false);
-  EXPECT_EQ(2, 3);
-}
-
-// Runs all TESTs, all TEST_Fs, and the ad hoc test.
-int RunAllTests() {
-  AdHocTest();
-  return RUN_ALL_TESTS();
-}
-
-// Tests non-fatal failures in the fixture constructor.
-class NonFatalFailureInFixtureConstructorTest : public testing::Test {
- protected:
-  NonFatalFailureInFixtureConstructorTest() {
-    printf("(expecting 5 failures)\n");
-    ADD_FAILURE() << "Expected failure #1, in the test fixture c'tor.";
-  }
-
-  ~NonFatalFailureInFixtureConstructorTest() {
-    ADD_FAILURE() << "Expected failure #5, in the test fixture d'tor.";
-  }
-
-  virtual void SetUp() {
-    ADD_FAILURE() << "Expected failure #2, in SetUp().";
-  }
-
-  virtual void TearDown() {
-    ADD_FAILURE() << "Expected failure #4, in TearDown.";
-  }
-};
-
-TEST_F(NonFatalFailureInFixtureConstructorTest, FailureInConstructor) {
-  ADD_FAILURE() << "Expected failure #3, in the test body.";
-}
-
-// Tests fatal failures in the fixture constructor.
-class FatalFailureInFixtureConstructorTest : public testing::Test {
- protected:
-  FatalFailureInFixtureConstructorTest() {
-    printf("(expecting 2 failures)\n");
-    Init();
-  }
-
-  ~FatalFailureInFixtureConstructorTest() {
-    ADD_FAILURE() << "Expected failure #2, in the test fixture d'tor.";
-  }
-
-  virtual void SetUp() {
-    ADD_FAILURE() << "UNEXPECTED failure in SetUp().  "
-                  << "We should never get here, as the test fixture c'tor "
-                  << "had a fatal failure.";
-  }
-
-  virtual void TearDown() {
-    ADD_FAILURE() << "UNEXPECTED failure in TearDown().  "
-                  << "We should never get here, as the test fixture c'tor "
-                  << "had a fatal failure.";
-  }
-
- private:
-  void Init() {
-    FAIL() << "Expected failure #1, in the test fixture c'tor.";
-  }
-};
-
-TEST_F(FatalFailureInFixtureConstructorTest, FailureInConstructor) {
-  ADD_FAILURE() << "UNEXPECTED failure in the test body.  "
-                << "We should never get here, as the test fixture c'tor "
-                << "had a fatal failure.";
-}
-
-// Tests non-fatal failures in SetUp().
-class NonFatalFailureInSetUpTest : public testing::Test {
- protected:
-  virtual ~NonFatalFailureInSetUpTest() {
-    Deinit();
-  }
-
-  virtual void SetUp() {
-    printf("(expecting 4 failures)\n");
-    ADD_FAILURE() << "Expected failure #1, in SetUp().";
-  }
-
-  virtual void TearDown() {
-    FAIL() << "Expected failure #3, in TearDown().";
-  }
- private:
-  void Deinit() {
-    FAIL() << "Expected failure #4, in the test fixture d'tor.";
-  }
-};
-
-TEST_F(NonFatalFailureInSetUpTest, FailureInSetUp) {
-  FAIL() << "Expected failure #2, in the test function.";
-}
-
-// Tests fatal failures in SetUp().
-class FatalFailureInSetUpTest : public testing::Test {
- protected:
-  virtual ~FatalFailureInSetUpTest() {
-    Deinit();
-  }
-
-  virtual void SetUp() {
-    printf("(expecting 3 failures)\n");
-    FAIL() << "Expected failure #1, in SetUp().";
-  }
-
-  virtual void TearDown() {
-    FAIL() << "Expected failure #2, in TearDown().";
-  }
- private:
-  void Deinit() {
-    FAIL() << "Expected failure #3, in the test fixture d'tor.";
-  }
-};
-
-TEST_F(FatalFailureInSetUpTest, FailureInSetUp) {
-  FAIL() << "UNEXPECTED failure in the test function.  "
-         << "We should never get here, as SetUp() failed.";
-}
-
-TEST(AddFailureAtTest, MessageContainsSpecifiedFileAndLineNumber) {
-  ADD_FAILURE_AT("foo.cc", 42) << "Expected failure in foo.cc";
-}
-
-#if GTEST_IS_THREADSAFE
-
-// A unary function that may die.
-void DieIf(bool should_die) {
-  GTEST_CHECK_(!should_die) << " - death inside DieIf().";
-}
-
-// Tests running death tests in a multi-threaded context.
-
-// Used for coordination between the main and the spawn thread.
-struct SpawnThreadNotifications {
-  SpawnThreadNotifications() {}
-
-  Notification spawn_thread_started;
-  Notification spawn_thread_ok_to_terminate;
-
- private:
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(SpawnThreadNotifications);
-};
-
-// The function to be executed in the thread spawn by the
-// MultipleThreads test (below).
-static void ThreadRoutine(SpawnThreadNotifications* notifications) {
-  // Signals the main thread that this thread has started.
-  notifications->spawn_thread_started.Notify();
-
-  // Waits for permission to finish from the main thread.
-  notifications->spawn_thread_ok_to_terminate.WaitForNotification();
-}
-
-// This is a death-test test, but it's not named with a DeathTest
-// suffix.  It starts threads which might interfere with later
-// death tests, so it must run after all other death tests.
-class DeathTestAndMultiThreadsTest : public testing::Test {
- protected:
-  // Starts a thread and waits for it to begin.
-  virtual void SetUp() {
-    thread_.reset(new ThreadWithParam<SpawnThreadNotifications*>(
-        &ThreadRoutine, &notifications_, NULL));
-    notifications_.spawn_thread_started.WaitForNotification();
-  }
-  // Tells the thread to finish, and reaps it.
-  // Depending on the version of the thread library in use,
-  // a manager thread might still be left running that will interfere
-  // with later death tests.  This is unfortunate, but this class
-  // cleans up after itself as best it can.
-  virtual void TearDown() {
-    notifications_.spawn_thread_ok_to_terminate.Notify();
-  }
-
- private:
-  SpawnThreadNotifications notifications_;
-  testing::internal::scoped_ptr<ThreadWithParam<SpawnThreadNotifications*> >
-      thread_;
-};
-
-#endif  // GTEST_IS_THREADSAFE
-
-// The MixedUpTestCaseTest test case verifies that Google Test will fail a
-// test if it uses a different fixture class than what other tests in
-// the same test case use.  It deliberately contains two fixture
-// classes with the same name but defined in different namespaces.
-
-// The MixedUpTestCaseWithSameTestNameTest test case verifies that
-// when the user defines two tests with the same test case name AND
-// same test name (but in different namespaces), the second test will
-// fail.
-
-namespace foo {
-
-class MixedUpTestCaseTest : public testing::Test {
-};
-
-TEST_F(MixedUpTestCaseTest, FirstTestFromNamespaceFoo) {}
-TEST_F(MixedUpTestCaseTest, SecondTestFromNamespaceFoo) {}
-
-class MixedUpTestCaseWithSameTestNameTest : public testing::Test {
-};
-
-TEST_F(MixedUpTestCaseWithSameTestNameTest,
-       TheSecondTestWithThisNameShouldFail) {}
-
-}  // namespace foo
-
-namespace bar {
-
-class MixedUpTestCaseTest : public testing::Test {
-};
-
-// The following two tests are expected to fail.  We rely on the
-// golden file to check that Google Test generates the right error message.
-TEST_F(MixedUpTestCaseTest, ThisShouldFail) {}
-TEST_F(MixedUpTestCaseTest, ThisShouldFailToo) {}
-
-class MixedUpTestCaseWithSameTestNameTest : public testing::Test {
-};
-
-// Expected to fail.  We rely on the golden file to check that Google Test
-// generates the right error message.
-TEST_F(MixedUpTestCaseWithSameTestNameTest,
-       TheSecondTestWithThisNameShouldFail) {}
-
-}  // namespace bar
-
-// The following two test cases verify that Google Test catches the user
-// error of mixing TEST and TEST_F in the same test case.  The first
-// test case checks the scenario where TEST_F appears before TEST, and
-// the second one checks where TEST appears before TEST_F.
-
-class TEST_F_before_TEST_in_same_test_case : public testing::Test {
-};
-
-TEST_F(TEST_F_before_TEST_in_same_test_case, DefinedUsingTEST_F) {}
-
-// Expected to fail.  We rely on the golden file to check that Google Test
-// generates the right error message.
-TEST(TEST_F_before_TEST_in_same_test_case, DefinedUsingTESTAndShouldFail) {}
-
-class TEST_before_TEST_F_in_same_test_case : public testing::Test {
-};
-
-TEST(TEST_before_TEST_F_in_same_test_case, DefinedUsingTEST) {}
-
-// Expected to fail.  We rely on the golden file to check that Google Test
-// generates the right error message.
-TEST_F(TEST_before_TEST_F_in_same_test_case, DefinedUsingTEST_FAndShouldFail) {
-}
-
-// Used for testing EXPECT_NONFATAL_FAILURE() and EXPECT_FATAL_FAILURE().
-int global_integer = 0;
-
-// Tests that EXPECT_NONFATAL_FAILURE() can reference global variables.
-TEST(ExpectNonfatalFailureTest, CanReferenceGlobalVariables) {
-  global_integer = 0;
-  EXPECT_NONFATAL_FAILURE({
-    EXPECT_EQ(1, global_integer) << "Expected non-fatal failure.";
-  }, "Expected non-fatal failure.");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() can reference local variables
-// (static or not).
-TEST(ExpectNonfatalFailureTest, CanReferenceLocalVariables) {
-  int m = 0;
-  static int n;
-  n = 1;
-  EXPECT_NONFATAL_FAILURE({
-    EXPECT_EQ(m, n) << "Expected non-fatal failure.";
-  }, "Expected non-fatal failure.");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() succeeds when there is exactly
-// one non-fatal failure and no fatal failure.
-TEST(ExpectNonfatalFailureTest, SucceedsWhenThereIsOneNonfatalFailure) {
-  EXPECT_NONFATAL_FAILURE({
-    ADD_FAILURE() << "Expected non-fatal failure.";
-  }, "Expected non-fatal failure.");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when there is no
-// non-fatal failure.
-TEST(ExpectNonfatalFailureTest, FailsWhenThereIsNoNonfatalFailure) {
-  printf("(expecting a failure)\n");
-  EXPECT_NONFATAL_FAILURE({
-  }, "");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when there are two
-// non-fatal failures.
-TEST(ExpectNonfatalFailureTest, FailsWhenThereAreTwoNonfatalFailures) {
-  printf("(expecting a failure)\n");
-  EXPECT_NONFATAL_FAILURE({
-    ADD_FAILURE() << "Expected non-fatal failure 1.";
-    ADD_FAILURE() << "Expected non-fatal failure 2.";
-  }, "");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when there is one fatal
-// failure.
-TEST(ExpectNonfatalFailureTest, FailsWhenThereIsOneFatalFailure) {
-  printf("(expecting a failure)\n");
-  EXPECT_NONFATAL_FAILURE({
-    FAIL() << "Expected fatal failure.";
-  }, "");
-}
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when the statement being
-// tested returns.
-TEST(ExpectNonfatalFailureTest, FailsWhenStatementReturns) {
-  printf("(expecting a failure)\n");
-  EXPECT_NONFATAL_FAILURE({
-    return;
-  }, "");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Tests that EXPECT_NONFATAL_FAILURE() fails when the statement being
-// tested throws.
-TEST(ExpectNonfatalFailureTest, FailsWhenStatementThrows) {
-  printf("(expecting a failure)\n");
-  try {
-    EXPECT_NONFATAL_FAILURE({
-      throw 0;
-    }, "");
-  } catch(int) {  // NOLINT
-  }
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Tests that EXPECT_FATAL_FAILURE() can reference global variables.
-TEST(ExpectFatalFailureTest, CanReferenceGlobalVariables) {
-  global_integer = 0;
-  EXPECT_FATAL_FAILURE({
-    ASSERT_EQ(1, global_integer) << "Expected fatal failure.";
-  }, "Expected fatal failure.");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() can reference local static
-// variables.
-TEST(ExpectFatalFailureTest, CanReferenceLocalStaticVariables) {
-  static int n;
-  n = 1;
-  EXPECT_FATAL_FAILURE({
-    ASSERT_EQ(0, n) << "Expected fatal failure.";
-  }, "Expected fatal failure.");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() succeeds when there is exactly
-// one fatal failure and no non-fatal failure.
-TEST(ExpectFatalFailureTest, SucceedsWhenThereIsOneFatalFailure) {
-  EXPECT_FATAL_FAILURE({
-    FAIL() << "Expected fatal failure.";
-  }, "Expected fatal failure.");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() fails when there is no fatal
-// failure.
-TEST(ExpectFatalFailureTest, FailsWhenThereIsNoFatalFailure) {
-  printf("(expecting a failure)\n");
-  EXPECT_FATAL_FAILURE({
-  }, "");
-}
-
-// A helper for generating a fatal failure.
-void FatalFailure() {
-  FAIL() << "Expected fatal failure.";
-}
-
-// Tests that EXPECT_FATAL_FAILURE() fails when there are two
-// fatal failures.
-TEST(ExpectFatalFailureTest, FailsWhenThereAreTwoFatalFailures) {
-  printf("(expecting a failure)\n");
-  EXPECT_FATAL_FAILURE({
-    FatalFailure();
-    FatalFailure();
-  }, "");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() fails when there is one non-fatal
-// failure.
-TEST(ExpectFatalFailureTest, FailsWhenThereIsOneNonfatalFailure) {
-  printf("(expecting a failure)\n");
-  EXPECT_FATAL_FAILURE({
-    ADD_FAILURE() << "Expected non-fatal failure.";
-  }, "");
-}
-
-// Tests that EXPECT_FATAL_FAILURE() fails when the statement being
-// tested returns.
-TEST(ExpectFatalFailureTest, FailsWhenStatementReturns) {
-  printf("(expecting a failure)\n");
-  EXPECT_FATAL_FAILURE({
-    return;
-  }, "");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Tests that EXPECT_FATAL_FAILURE() fails when the statement being
-// tested throws.
-TEST(ExpectFatalFailureTest, FailsWhenStatementThrows) {
-  printf("(expecting a failure)\n");
-  try {
-    EXPECT_FATAL_FAILURE({
-      throw 0;
-    }, "");
-  } catch(int) {  // NOLINT
-  }
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// This #ifdef block tests the output of value-parameterized tests.
-
-#if GTEST_HAS_PARAM_TEST
-
-std::string ParamNameFunc(const testing::TestParamInfo<std::string>& info) {
-  return info.param;
-}
-
-class ParamTest : public testing::TestWithParam<std::string> {
-};
-
-TEST_P(ParamTest, Success) {
-  EXPECT_EQ("a", GetParam());
-}
-
-TEST_P(ParamTest, Failure) {
-  EXPECT_EQ("b", GetParam()) << "Expected failure";
-}
-
-INSTANTIATE_TEST_CASE_P(PrintingStrings,
-                        ParamTest,
-                        testing::Values(std::string("a")),
-                        ParamNameFunc);
-
-#endif  // GTEST_HAS_PARAM_TEST
-
-// This #ifdef block tests the output of typed tests.
-#if GTEST_HAS_TYPED_TEST
-
-template <typename T>
-class TypedTest : public testing::Test {
-};
-
-TYPED_TEST_CASE(TypedTest, testing::Types<int>);
-
-TYPED_TEST(TypedTest, Success) {
-  EXPECT_EQ(0, TypeParam());
-}
-
-TYPED_TEST(TypedTest, Failure) {
-  EXPECT_EQ(1, TypeParam()) << "Expected failure";
-}
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// This #ifdef block tests the output of type-parameterized tests.
-#if GTEST_HAS_TYPED_TEST_P
-
-template <typename T>
-class TypedTestP : public testing::Test {
-};
-
-TYPED_TEST_CASE_P(TypedTestP);
-
-TYPED_TEST_P(TypedTestP, Success) {
-  EXPECT_EQ(0U, TypeParam());
-}
-
-TYPED_TEST_P(TypedTestP, Failure) {
-  EXPECT_EQ(1U, TypeParam()) << "Expected failure";
-}
-
-REGISTER_TYPED_TEST_CASE_P(TypedTestP, Success, Failure);
-
-typedef testing::Types<unsigned char, unsigned int> UnsignedTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(Unsigned, TypedTestP, UnsignedTypes);
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-#if GTEST_HAS_DEATH_TEST
-
-// We rely on the golden file to verify that tests whose test case
-// name ends with DeathTest are run first.
-
-TEST(ADeathTest, ShouldRunFirst) {
-}
-
-# if GTEST_HAS_TYPED_TEST
-
-// We rely on the golden file to verify that typed tests whose test
-// case name ends with DeathTest are run first.
-
-template <typename T>
-class ATypedDeathTest : public testing::Test {
-};
-
-typedef testing::Types<int, double> NumericTypes;
-TYPED_TEST_CASE(ATypedDeathTest, NumericTypes);
-
-TYPED_TEST(ATypedDeathTest, ShouldRunFirst) {
-}
-
-# endif  // GTEST_HAS_TYPED_TEST
-
-# if GTEST_HAS_TYPED_TEST_P
-
-
-// We rely on the golden file to verify that type-parameterized tests
-// whose test case name ends with DeathTest are run first.
-
-template <typename T>
-class ATypeParamDeathTest : public testing::Test {
-};
-
-TYPED_TEST_CASE_P(ATypeParamDeathTest);
-
-TYPED_TEST_P(ATypeParamDeathTest, ShouldRunFirst) {
-}
-
-REGISTER_TYPED_TEST_CASE_P(ATypeParamDeathTest, ShouldRunFirst);
-
-INSTANTIATE_TYPED_TEST_CASE_P(My, ATypeParamDeathTest, NumericTypes);
-
-# endif  // GTEST_HAS_TYPED_TEST_P
-
-#endif  // GTEST_HAS_DEATH_TEST
-
-// Tests various failure conditions of
-// EXPECT_{,NON}FATAL_FAILURE{,_ON_ALL_THREADS}.
-class ExpectFailureTest : public testing::Test {
- public:  // Must be public and not protected due to a bug in g++ 3.4.2.
-  enum FailureMode {
-    FATAL_FAILURE,
-    NONFATAL_FAILURE
-  };
-  static void AddFailure(FailureMode failure) {
-    if (failure == FATAL_FAILURE) {
-      FAIL() << "Expected fatal failure.";
-    } else {
-      ADD_FAILURE() << "Expected non-fatal failure.";
-    }
-  }
-};
-
-TEST_F(ExpectFailureTest, ExpectFatalFailure) {
-  // Expected fatal failure, but succeeds.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE(SUCCEED(), "Expected fatal failure.");
-  // Expected fatal failure, but got a non-fatal failure.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE(AddFailure(NONFATAL_FAILURE), "Expected non-fatal "
-                       "failure.");
-  // Wrong message.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE(AddFailure(FATAL_FAILURE), "Some other fatal failure "
-                       "expected.");
-}
-
-TEST_F(ExpectFailureTest, ExpectNonFatalFailure) {
-  // Expected non-fatal failure, but succeeds.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE(SUCCEED(), "Expected non-fatal failure.");
-  // Expected non-fatal failure, but got a fatal failure.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE(AddFailure(FATAL_FAILURE), "Expected fatal failure.");
-  // Wrong message.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE(AddFailure(NONFATAL_FAILURE), "Some other non-fatal "
-                          "failure.");
-}
-
-#if GTEST_IS_THREADSAFE
-
-class ExpectFailureWithThreadsTest : public ExpectFailureTest {
- protected:
-  static void AddFailureInOtherThread(FailureMode failure) {
-    ThreadWithParam<FailureMode> thread(&AddFailure, failure, NULL);
-    thread.Join();
-  }
-};
-
-TEST_F(ExpectFailureWithThreadsTest, ExpectFatalFailure) {
-  // We only intercept the current thread.
-  printf("(expecting 2 failures)\n");
-  EXPECT_FATAL_FAILURE(AddFailureInOtherThread(FATAL_FAILURE),
-                       "Expected fatal failure.");
-}
-
-TEST_F(ExpectFailureWithThreadsTest, ExpectNonFatalFailure) {
-  // We only intercept the current thread.
-  printf("(expecting 2 failures)\n");
-  EXPECT_NONFATAL_FAILURE(AddFailureInOtherThread(NONFATAL_FAILURE),
-                          "Expected non-fatal failure.");
-}
-
-typedef ExpectFailureWithThreadsTest ScopedFakeTestPartResultReporterTest;
-
-// Tests that the ScopedFakeTestPartResultReporter only catches failures from
-// the current thread if it is instantiated with INTERCEPT_ONLY_CURRENT_THREAD.
-TEST_F(ScopedFakeTestPartResultReporterTest, InterceptOnlyCurrentThread) {
-  printf("(expecting 2 failures)\n");
-  TestPartResultArray results;
-  {
-    ScopedFakeTestPartResultReporter reporter(
-        ScopedFakeTestPartResultReporter::INTERCEPT_ONLY_CURRENT_THREAD,
-        &results);
-    AddFailureInOtherThread(FATAL_FAILURE);
-    AddFailureInOtherThread(NONFATAL_FAILURE);
-  }
-  // The two failures should not have been intercepted.
-  EXPECT_EQ(0, results.size()) << "This shouldn't fail.";
-}
-
-#endif  // GTEST_IS_THREADSAFE
-
-TEST_F(ExpectFailureTest, ExpectFatalFailureOnAllThreads) {
-  // Expected fatal failure, but succeeds.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(SUCCEED(), "Expected fatal failure.");
-  // Expected fatal failure, but got a non-fatal failure.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailure(NONFATAL_FAILURE),
-                                      "Expected non-fatal failure.");
-  // Wrong message.
-  printf("(expecting 1 failure)\n");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailure(FATAL_FAILURE),
-                                      "Some other fatal failure expected.");
-}
-
-TEST_F(ExpectFailureTest, ExpectNonFatalFailureOnAllThreads) {
-  // Expected non-fatal failure, but succeeds.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(SUCCEED(), "Expected non-fatal "
-                                         "failure.");
-  // Expected non-fatal failure, but got a fatal failure.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddFailure(FATAL_FAILURE),
-                                         "Expected fatal failure.");
-  // Wrong message.
-  printf("(expecting 1 failure)\n");
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddFailure(NONFATAL_FAILURE),
-                                         "Some other non-fatal failure.");
-}
-
-
-// Two test environments for testing testing::AddGlobalTestEnvironment().
-
-class FooEnvironment : public testing::Environment {
- public:
-  virtual void SetUp() {
-    printf("%s", "FooEnvironment::SetUp() called.\n");
-  }
-
-  virtual void TearDown() {
-    printf("%s", "FooEnvironment::TearDown() called.\n");
-    FAIL() << "Expected fatal failure.";
-  }
-};
-
-class BarEnvironment : public testing::Environment {
- public:
-  virtual void SetUp() {
-    printf("%s", "BarEnvironment::SetUp() called.\n");
-  }
-
-  virtual void TearDown() {
-    printf("%s", "BarEnvironment::TearDown() called.\n");
-    ADD_FAILURE() << "Expected non-fatal failure.";
-  }
-};
-
-// The main function.
-//
-// The idea is to use Google Test to run all the tests we have defined (some
-// of them are intended to fail), and then compare the test results
-// with the "golden" file.
-int main(int argc, char **argv) {
-  testing::GTEST_FLAG(print_time) = false;
-
-  // We just run the tests, knowing some of them are intended to fail.
-  // We will use a separate Python script to compare the output of
-  // this program with the golden file.
-
-  // It's hard to test InitGoogleTest() directly, as it has many
-  // global side effects.  The following line serves as a sanity test
-  // for it.
-  testing::InitGoogleTest(&argc, argv);
-  bool internal_skip_environment_and_ad_hoc_tests =
-      std::count(argv, argv + argc,
-                 std::string("internal_skip_environment_and_ad_hoc_tests")) > 0;
-
-#if GTEST_HAS_DEATH_TEST
-  if (testing::internal::GTEST_FLAG(internal_run_death_test) != "") {
-    // Skip the usual output capturing if we're running as the child
-    // process of an threadsafe-style death test.
-# if GTEST_OS_WINDOWS
-    posix::FReopen("nul:", "w", stdout);
-# else
-    posix::FReopen("/dev/null", "w", stdout);
-# endif  // GTEST_OS_WINDOWS
-    return RUN_ALL_TESTS();
-  }
-#endif  // GTEST_HAS_DEATH_TEST
-
-  if (internal_skip_environment_and_ad_hoc_tests)
-    return RUN_ALL_TESTS();
-
-  // Registers two global test environments.
-  // The golden file verifies that they are set up in the order they
-  // are registered, and torn down in the reverse order.
-  testing::AddGlobalTestEnvironment(new FooEnvironment);
-  testing::AddGlobalTestEnvironment(new BarEnvironment);
-
-  return RunAllTests();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_output_test_golden_lin.txt b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_output_test_golden_lin.txt
deleted file mode 100644
index 2223d560e..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_output_test_golden_lin.txt
+++ /dev/null
@@ -1,743 +0,0 @@
-The non-test part of the code is expected to have 2 failures.
-
-gtest_output_test_.cc:#: Failure
-Value of: false
-  Actual: false
-Expected: true
-gtest_output_test_.cc:#: Failure
-      Expected: 2
-To be equal to: 3
-[==========] Running 66 tests from 29 test cases.
-[----------] Global test environment set-up.
-FooEnvironment::SetUp() called.
-BarEnvironment::SetUp() called.
-[----------] 1 test from ADeathTest
-[ RUN      ] ADeathTest.ShouldRunFirst
-[       OK ] ADeathTest.ShouldRunFirst
-[----------] 1 test from ATypedDeathTest/0, where TypeParam = int
-[ RUN      ] ATypedDeathTest/0.ShouldRunFirst
-[       OK ] ATypedDeathTest/0.ShouldRunFirst
-[----------] 1 test from ATypedDeathTest/1, where TypeParam = double
-[ RUN      ] ATypedDeathTest/1.ShouldRunFirst
-[       OK ] ATypedDeathTest/1.ShouldRunFirst
-[----------] 1 test from My/ATypeParamDeathTest/0, where TypeParam = int
-[ RUN      ] My/ATypeParamDeathTest/0.ShouldRunFirst
-[       OK ] My/ATypeParamDeathTest/0.ShouldRunFirst
-[----------] 1 test from My/ATypeParamDeathTest/1, where TypeParam = double
-[ RUN      ] My/ATypeParamDeathTest/1.ShouldRunFirst
-[       OK ] My/ATypeParamDeathTest/1.ShouldRunFirst
-[----------] 2 tests from PassingTest
-[ RUN      ] PassingTest.PassingTest1
-[       OK ] PassingTest.PassingTest1
-[ RUN      ] PassingTest.PassingTest2
-[       OK ] PassingTest.PassingTest2
-[----------] 2 tests from NonfatalFailureTest
-[ RUN      ] NonfatalFailureTest.EscapesStringOperands
-gtest_output_test_.cc:#: Failure
-      Expected: kGoldenString
-      Which is: "\"Line"
-To be equal to: actual
-      Which is: "actual \"string\""
-gtest_output_test_.cc:#: Failure
-      Expected: golden
-      Which is: "\"Line"
-To be equal to: actual
-      Which is: "actual \"string\""
-[  FAILED  ] NonfatalFailureTest.EscapesStringOperands
-[ RUN      ] NonfatalFailureTest.DiffForLongStrings
-gtest_output_test_.cc:#: Failure
-      Expected: golden_str
-      Which is: "\"Line\0 1\"\nLine 2"
-To be equal to: "Line 2"
-With diff:
-@@ -1,2 @@
--\"Line\0 1\"
- Line 2
-
-[  FAILED  ] NonfatalFailureTest.DiffForLongStrings
-[----------] 3 tests from FatalFailureTest
-[ RUN      ] FatalFailureTest.FatalFailureInSubroutine
-(expecting a failure that x should be 1)
-gtest_output_test_.cc:#: Failure
-      Expected: 1
-To be equal to: x
-      Which is: 2
-[  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
-[ RUN      ] FatalFailureTest.FatalFailureInNestedSubroutine
-(expecting a failure that x should be 1)
-gtest_output_test_.cc:#: Failure
-      Expected: 1
-To be equal to: x
-      Which is: 2
-[  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
-[ RUN      ] FatalFailureTest.NonfatalFailureInSubroutine
-(expecting a failure on false)
-gtest_output_test_.cc:#: Failure
-Value of: false
-  Actual: false
-Expected: true
-[  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
-[----------] 1 test from LoggingTest
-[ RUN      ] LoggingTest.InterleavingLoggingAndAssertions
-(expecting 2 failures on (3) >= (a[i]))
-i == 0
-i == 1
-gtest_output_test_.cc:#: Failure
-Expected: (3) >= (a[i]), actual: 3 vs 9
-i == 2
-i == 3
-gtest_output_test_.cc:#: Failure
-Expected: (3) >= (a[i]), actual: 3 vs 6
-[  FAILED  ] LoggingTest.InterleavingLoggingAndAssertions
-[----------] 6 tests from SCOPED_TRACETest
-[ RUN      ] SCOPED_TRACETest.ObeysScopes
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and shouldn't have a trace.
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should have a trace.
-Google Test trace:
-gtest_output_test_.cc:#: Expected trace
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and shouldn't have a trace.
-[  FAILED  ] SCOPED_TRACETest.ObeysScopes
-[ RUN      ] SCOPED_TRACETest.WorksInLoop
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-      Expected: 2
-To be equal to: n
-      Which is: 1
-Google Test trace:
-gtest_output_test_.cc:#: i = 1
-gtest_output_test_.cc:#: Failure
-      Expected: 1
-To be equal to: n
-      Which is: 2
-Google Test trace:
-gtest_output_test_.cc:#: i = 2
-[  FAILED  ] SCOPED_TRACETest.WorksInLoop
-[ RUN      ] SCOPED_TRACETest.WorksInSubroutine
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-      Expected: 2
-To be equal to: n
-      Which is: 1
-Google Test trace:
-gtest_output_test_.cc:#: n = 1
-gtest_output_test_.cc:#: Failure
-      Expected: 1
-To be equal to: n
-      Which is: 2
-Google Test trace:
-gtest_output_test_.cc:#: n = 2
-[  FAILED  ] SCOPED_TRACETest.WorksInSubroutine
-[ RUN      ] SCOPED_TRACETest.CanBeNested
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-      Expected: 1
-To be equal to: n
-      Which is: 2
-Google Test trace:
-gtest_output_test_.cc:#: n = 2
-gtest_output_test_.cc:#: 
-[  FAILED  ] SCOPED_TRACETest.CanBeNested
-[ RUN      ] SCOPED_TRACETest.CanBeRepeated
-(expected to fail)
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should contain trace point A.
-Google Test trace:
-gtest_output_test_.cc:#: A
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should contain trace point A and B.
-Google Test trace:
-gtest_output_test_.cc:#: B
-gtest_output_test_.cc:#: A
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should contain trace point A, B, and C.
-Google Test trace:
-gtest_output_test_.cc:#: C
-gtest_output_test_.cc:#: B
-gtest_output_test_.cc:#: A
-gtest_output_test_.cc:#: Failure
-Failed
-This failure is expected, and should contain trace point A, B, and D.
-Google Test trace:
-gtest_output_test_.cc:#: D
-gtest_output_test_.cc:#: B
-gtest_output_test_.cc:#: A
-[  FAILED  ] SCOPED_TRACETest.CanBeRepeated
-[ RUN      ] SCOPED_TRACETest.WorksConcurrently
-(expecting 6 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1 (in thread B, only trace B alive).
-Google Test trace:
-gtest_output_test_.cc:#: Trace B
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2 (in thread A, trace A & B both alive).
-Google Test trace:
-gtest_output_test_.cc:#: Trace A
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #3 (in thread B, trace A & B both alive).
-Google Test trace:
-gtest_output_test_.cc:#: Trace B
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #4 (in thread B, only trace A alive).
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #5 (in thread A, only trace A alive).
-Google Test trace:
-gtest_output_test_.cc:#: Trace A
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #6 (in thread A, no trace alive).
-[  FAILED  ] SCOPED_TRACETest.WorksConcurrently
-[----------] 1 test from NonFatalFailureInFixtureConstructorTest
-[ RUN      ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor
-(expecting 5 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1, in the test fixture c'tor.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2, in SetUp().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #3, in the test body.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #4, in TearDown.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #5, in the test fixture d'tor.
-[  FAILED  ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor
-[----------] 1 test from FatalFailureInFixtureConstructorTest
-[ RUN      ] FatalFailureInFixtureConstructorTest.FailureInConstructor
-(expecting 2 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1, in the test fixture c'tor.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2, in the test fixture d'tor.
-[  FAILED  ] FatalFailureInFixtureConstructorTest.FailureInConstructor
-[----------] 1 test from NonFatalFailureInSetUpTest
-[ RUN      ] NonFatalFailureInSetUpTest.FailureInSetUp
-(expecting 4 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1, in SetUp().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2, in the test function.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #3, in TearDown().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #4, in the test fixture d'tor.
-[  FAILED  ] NonFatalFailureInSetUpTest.FailureInSetUp
-[----------] 1 test from FatalFailureInSetUpTest
-[ RUN      ] FatalFailureInSetUpTest.FailureInSetUp
-(expecting 3 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #1, in SetUp().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #2, in TearDown().
-gtest_output_test_.cc:#: Failure
-Failed
-Expected failure #3, in the test fixture d'tor.
-[  FAILED  ] FatalFailureInSetUpTest.FailureInSetUp
-[----------] 1 test from AddFailureAtTest
-[ RUN      ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
-foo.cc:42: Failure
-Failed
-Expected failure in foo.cc
-[  FAILED  ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
-[----------] 4 tests from MixedUpTestCaseTest
-[ RUN      ] MixedUpTestCaseTest.FirstTestFromNamespaceFoo
-[       OK ] MixedUpTestCaseTest.FirstTestFromNamespaceFoo
-[ RUN      ] MixedUpTestCaseTest.SecondTestFromNamespaceFoo
-[       OK ] MixedUpTestCaseTest.SecondTestFromNamespaceFoo
-[ RUN      ] MixedUpTestCaseTest.ThisShouldFail
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class.  However, in test case MixedUpTestCaseTest,
-you defined test FirstTestFromNamespaceFoo and test ThisShouldFail
-using two different test fixture classes.  This can happen if
-the two classes are from different namespaces or translation
-units and have the same name.  You should probably rename one
-of the classes to put the tests into different test cases.
-[  FAILED  ] MixedUpTestCaseTest.ThisShouldFail
-[ RUN      ] MixedUpTestCaseTest.ThisShouldFailToo
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class.  However, in test case MixedUpTestCaseTest,
-you defined test FirstTestFromNamespaceFoo and test ThisShouldFailToo
-using two different test fixture classes.  This can happen if
-the two classes are from different namespaces or translation
-units and have the same name.  You should probably rename one
-of the classes to put the tests into different test cases.
-[  FAILED  ] MixedUpTestCaseTest.ThisShouldFailToo
-[----------] 2 tests from MixedUpTestCaseWithSameTestNameTest
-[ RUN      ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-[       OK ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-[ RUN      ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class.  However, in test case MixedUpTestCaseWithSameTestNameTest,
-you defined test TheSecondTestWithThisNameShouldFail and test TheSecondTestWithThisNameShouldFail
-using two different test fixture classes.  This can happen if
-the two classes are from different namespaces or translation
-units and have the same name.  You should probably rename one
-of the classes to put the tests into different test cases.
-[  FAILED  ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-[----------] 2 tests from TEST_F_before_TEST_in_same_test_case
-[ RUN      ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTEST_F
-[       OK ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTEST_F
-[ RUN      ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class, so mixing TEST_F and TEST in the same test case is
-illegal.  In test case TEST_F_before_TEST_in_same_test_case,
-test DefinedUsingTEST_F is defined using TEST_F but
-test DefinedUsingTESTAndShouldFail is defined using TEST.  You probably
-want to change the TEST to TEST_F or move it to another test
-case.
-[  FAILED  ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail
-[----------] 2 tests from TEST_before_TEST_F_in_same_test_case
-[ RUN      ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST
-[       OK ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST
-[ RUN      ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail
-gtest.cc:#: Failure
-Failed
-All tests in the same test case must use the same test fixture
-class, so mixing TEST_F and TEST in the same test case is
-illegal.  In test case TEST_before_TEST_F_in_same_test_case,
-test DefinedUsingTEST_FAndShouldFail is defined using TEST_F but
-test DefinedUsingTEST is defined using TEST.  You probably
-want to change the TEST to TEST_F or move it to another test
-case.
-[  FAILED  ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail
-[----------] 8 tests from ExpectNonfatalFailureTest
-[ RUN      ] ExpectNonfatalFailureTest.CanReferenceGlobalVariables
-[       OK ] ExpectNonfatalFailureTest.CanReferenceGlobalVariables
-[ RUN      ] ExpectNonfatalFailureTest.CanReferenceLocalVariables
-[       OK ] ExpectNonfatalFailureTest.CanReferenceLocalVariables
-[ RUN      ] ExpectNonfatalFailureTest.SucceedsWhenThereIsOneNonfatalFailure
-[       OK ] ExpectNonfatalFailureTest.SucceedsWhenThereIsOneNonfatalFailure
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 2 failures
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure 1.
-
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure 2.
-
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenStatementReturns
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenStatementReturns
-[ RUN      ] ExpectNonfatalFailureTest.FailsWhenStatementThrows
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenStatementThrows
-[----------] 8 tests from ExpectFatalFailureTest
-[ RUN      ] ExpectFatalFailureTest.CanReferenceGlobalVariables
-[       OK ] ExpectFatalFailureTest.CanReferenceGlobalVariables
-[ RUN      ] ExpectFatalFailureTest.CanReferenceLocalStaticVariables
-[       OK ] ExpectFatalFailureTest.CanReferenceLocalStaticVariables
-[ RUN      ] ExpectFatalFailureTest.SucceedsWhenThereIsOneFatalFailure
-[       OK ] ExpectFatalFailureTest.SucceedsWhenThereIsOneFatalFailure
-[ RUN      ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure
-[ RUN      ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 2 failures
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures
-[ RUN      ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure
-[ RUN      ] ExpectFatalFailureTest.FailsWhenStatementReturns
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementReturns
-[ RUN      ] ExpectFatalFailureTest.FailsWhenStatementThrows
-(expecting a failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementThrows
-[----------] 2 tests from TypedTest/0, where TypeParam = int
-[ RUN      ] TypedTest/0.Success
-[       OK ] TypedTest/0.Success
-[ RUN      ] TypedTest/0.Failure
-gtest_output_test_.cc:#: Failure
-      Expected: 1
-To be equal to: TypeParam()
-      Which is: 0
-Expected failure
-[  FAILED  ] TypedTest/0.Failure, where TypeParam = int
-[----------] 2 tests from Unsigned/TypedTestP/0, where TypeParam = unsigned char
-[ RUN      ] Unsigned/TypedTestP/0.Success
-[       OK ] Unsigned/TypedTestP/0.Success
-[ RUN      ] Unsigned/TypedTestP/0.Failure
-gtest_output_test_.cc:#: Failure
-      Expected: 1U
-      Which is: 1
-To be equal to: TypeParam()
-      Which is: '\0'
-Expected failure
-[  FAILED  ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char
-[----------] 2 tests from Unsigned/TypedTestP/1, where TypeParam = unsigned int
-[ RUN      ] Unsigned/TypedTestP/1.Success
-[       OK ] Unsigned/TypedTestP/1.Success
-[ RUN      ] Unsigned/TypedTestP/1.Failure
-gtest_output_test_.cc:#: Failure
-      Expected: 1U
-      Which is: 1
-To be equal to: TypeParam()
-      Which is: 0
-Expected failure
-[  FAILED  ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int
-[----------] 4 tests from ExpectFailureTest
-[ RUN      ] ExpectFailureTest.ExpectFatalFailure
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Success:
-Succeeded
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure containing "Some other fatal failure expected."
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-[  FAILED  ] ExpectFailureTest.ExpectFatalFailure
-[ RUN      ] ExpectFailureTest.ExpectNonFatalFailure
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Success:
-Succeeded
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure containing "Some other non-fatal failure."
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-[  FAILED  ] ExpectFailureTest.ExpectNonFatalFailure
-[ RUN      ] ExpectFailureTest.ExpectFatalFailureOnAllThreads
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Success:
-Succeeded
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 fatal failure containing "Some other fatal failure expected."
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-[  FAILED  ] ExpectFailureTest.ExpectFatalFailureOnAllThreads
-[ RUN      ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Success:
-Succeeded
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual:
-gtest_output_test_.cc:#: Fatal failure:
-Failed
-Expected fatal failure.
-
-(expecting 1 failure)
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure containing "Some other non-fatal failure."
-  Actual:
-gtest_output_test_.cc:#: Non-fatal failure:
-Failed
-Expected non-fatal failure.
-
-[  FAILED  ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads
-[----------] 2 tests from ExpectFailureWithThreadsTest
-[ RUN      ] ExpectFailureWithThreadsTest.ExpectFatalFailure
-(expecting 2 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected fatal failure.
-gtest.cc:#: Failure
-Expected: 1 fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFailureWithThreadsTest.ExpectFatalFailure
-[ RUN      ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure
-(expecting 2 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected non-fatal failure.
-gtest.cc:#: Failure
-Expected: 1 non-fatal failure
-  Actual: 0 failures
-[  FAILED  ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure
-[----------] 1 test from ScopedFakeTestPartResultReporterTest
-[ RUN      ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread
-(expecting 2 failures)
-gtest_output_test_.cc:#: Failure
-Failed
-Expected fatal failure.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected non-fatal failure.
-[  FAILED  ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread
-[----------] 1 test from PrintingFailingParams/FailingParamTest
-[ RUN      ] PrintingFailingParams/FailingParamTest.Fails/0
-gtest_output_test_.cc:#: Failure
-      Expected: 1
-To be equal to: GetParam()
-      Which is: 2
-[  FAILED  ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2
-[----------] 2 tests from PrintingStrings/ParamTest
-[ RUN      ] PrintingStrings/ParamTest.Success/a
-[       OK ] PrintingStrings/ParamTest.Success/a
-[ RUN      ] PrintingStrings/ParamTest.Failure/a
-gtest_output_test_.cc:#: Failure
-      Expected: "b"
-To be equal to: GetParam()
-      Which is: "a"
-Expected failure
-[  FAILED  ] PrintingStrings/ParamTest.Failure/a, where GetParam() = "a"
-[----------] Global test environment tear-down
-BarEnvironment::TearDown() called.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected non-fatal failure.
-FooEnvironment::TearDown() called.
-gtest_output_test_.cc:#: Failure
-Failed
-Expected fatal failure.
-[==========] 66 tests from 29 test cases ran.
-[  PASSED  ] 22 tests.
-[  FAILED  ] 44 tests, listed below:
-[  FAILED  ] NonfatalFailureTest.EscapesStringOperands
-[  FAILED  ] NonfatalFailureTest.DiffForLongStrings
-[  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
-[  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
-[  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
-[  FAILED  ] LoggingTest.InterleavingLoggingAndAssertions
-[  FAILED  ] SCOPED_TRACETest.ObeysScopes
-[  FAILED  ] SCOPED_TRACETest.WorksInLoop
-[  FAILED  ] SCOPED_TRACETest.WorksInSubroutine
-[  FAILED  ] SCOPED_TRACETest.CanBeNested
-[  FAILED  ] SCOPED_TRACETest.CanBeRepeated
-[  FAILED  ] SCOPED_TRACETest.WorksConcurrently
-[  FAILED  ] NonFatalFailureInFixtureConstructorTest.FailureInConstructor
-[  FAILED  ] FatalFailureInFixtureConstructorTest.FailureInConstructor
-[  FAILED  ] NonFatalFailureInSetUpTest.FailureInSetUp
-[  FAILED  ] FatalFailureInSetUpTest.FailureInSetUp
-[  FAILED  ] AddFailureAtTest.MessageContainsSpecifiedFileAndLineNumber
-[  FAILED  ] MixedUpTestCaseTest.ThisShouldFail
-[  FAILED  ] MixedUpTestCaseTest.ThisShouldFailToo
-[  FAILED  ] MixedUpTestCaseWithSameTestNameTest.TheSecondTestWithThisNameShouldFail
-[  FAILED  ] TEST_F_before_TEST_in_same_test_case.DefinedUsingTESTAndShouldFail
-[  FAILED  ] TEST_before_TEST_F_in_same_test_case.DefinedUsingTEST_FAndShouldFail
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereIsNoNonfatalFailure
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereAreTwoNonfatalFailures
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenThereIsOneFatalFailure
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenStatementReturns
-[  FAILED  ] ExpectNonfatalFailureTest.FailsWhenStatementThrows
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsNoFatalFailure
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereAreTwoFatalFailures
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenThereIsOneNonfatalFailure
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementReturns
-[  FAILED  ] ExpectFatalFailureTest.FailsWhenStatementThrows
-[  FAILED  ] TypedTest/0.Failure, where TypeParam = int
-[  FAILED  ] Unsigned/TypedTestP/0.Failure, where TypeParam = unsigned char
-[  FAILED  ] Unsigned/TypedTestP/1.Failure, where TypeParam = unsigned int
-[  FAILED  ] ExpectFailureTest.ExpectFatalFailure
-[  FAILED  ] ExpectFailureTest.ExpectNonFatalFailure
-[  FAILED  ] ExpectFailureTest.ExpectFatalFailureOnAllThreads
-[  FAILED  ] ExpectFailureTest.ExpectNonFatalFailureOnAllThreads
-[  FAILED  ] ExpectFailureWithThreadsTest.ExpectFatalFailure
-[  FAILED  ] ExpectFailureWithThreadsTest.ExpectNonFatalFailure
-[  FAILED  ] ScopedFakeTestPartResultReporterTest.InterceptOnlyCurrentThread
-[  FAILED  ] PrintingFailingParams/FailingParamTest.Fails/0, where GetParam() = 2
-[  FAILED  ] PrintingStrings/ParamTest.Failure/a, where GetParam() = "a"
-
-44 FAILED TESTS
-  YOU HAVE 1 DISABLED TEST
-
-Note: Google Test filter = FatalFailureTest.*:LoggingTest.*
-[==========] Running 4 tests from 2 test cases.
-[----------] Global test environment set-up.
-[----------] 3 tests from FatalFailureTest
-[ RUN      ] FatalFailureTest.FatalFailureInSubroutine
-(expecting a failure that x should be 1)
-gtest_output_test_.cc:#: Failure
-      Expected: 1
-To be equal to: x
-      Which is: 2
-[  FAILED  ] FatalFailureTest.FatalFailureInSubroutine (? ms)
-[ RUN      ] FatalFailureTest.FatalFailureInNestedSubroutine
-(expecting a failure that x should be 1)
-gtest_output_test_.cc:#: Failure
-      Expected: 1
-To be equal to: x
-      Which is: 2
-[  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine (? ms)
-[ RUN      ] FatalFailureTest.NonfatalFailureInSubroutine
-(expecting a failure on false)
-gtest_output_test_.cc:#: Failure
-Value of: false
-  Actual: false
-Expected: true
-[  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine (? ms)
-[----------] 3 tests from FatalFailureTest (? ms total)
-
-[----------] 1 test from LoggingTest
-[ RUN      ] LoggingTest.InterleavingLoggingAndAssertions
-(expecting 2 failures on (3) >= (a[i]))
-i == 0
-i == 1
-gtest_output_test_.cc:#: Failure
-Expected: (3) >= (a[i]), actual: 3 vs 9
-i == 2
-i == 3
-gtest_output_test_.cc:#: Failure
-Expected: (3) >= (a[i]), actual: 3 vs 6
-[  FAILED  ] LoggingTest.InterleavingLoggingAndAssertions (? ms)
-[----------] 1 test from LoggingTest (? ms total)
-
-[----------] Global test environment tear-down
-[==========] 4 tests from 2 test cases ran. (? ms total)
-[  PASSED  ] 0 tests.
-[  FAILED  ] 4 tests, listed below:
-[  FAILED  ] FatalFailureTest.FatalFailureInSubroutine
-[  FAILED  ] FatalFailureTest.FatalFailureInNestedSubroutine
-[  FAILED  ] FatalFailureTest.NonfatalFailureInSubroutine
-[  FAILED  ] LoggingTest.InterleavingLoggingAndAssertions
-
- 4 FAILED TESTS
-Note: Google Test filter = *DISABLED_*
-[==========] Running 1 test from 1 test case.
-[----------] Global test environment set-up.
-[----------] 1 test from DisabledTestsWarningTest
-[ RUN      ] DisabledTestsWarningTest.DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning
-[       OK ] DisabledTestsWarningTest.DISABLED_AlsoRunDisabledTestsFlagSuppressesWarning
-[----------] Global test environment tear-down
-[==========] 1 test from 1 test case ran.
-[  PASSED  ] 1 test.
-Note: Google Test filter = PassingTest.*
-Note: This is test shard 2 of 2.
-[==========] Running 1 test from 1 test case.
-[----------] Global test environment set-up.
-[----------] 1 test from PassingTest
-[ RUN      ] PassingTest.PassingTest2
-[       OK ] PassingTest.PassingTest2
-[----------] Global test environment tear-down
-[==========] 1 test from 1 test case ran.
-[  PASSED  ] 1 test.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_pred_impl_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_pred_impl_unittest.cc
deleted file mode 100644
index a84eff860..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_pred_impl_unittest.cc
+++ /dev/null
@@ -1,2427 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file is AUTOMATICALLY GENERATED on 10/31/2011 by command
-// 'gen_gtest_pred_impl.py 5'.  DO NOT EDIT BY HAND!
-
-// Regression test for gtest_pred_impl.h
-//
-// This file is generated by a script and quite long.  If you intend to
-// learn how Google Test works by reading its unit tests, read
-// gtest_unittest.cc instead.
-//
-// This is intended as a regression test for the Google Test predicate
-// assertions.  We compile it as part of the gtest_unittest target
-// only to keep the implementation tidy and compact, as it is quite
-// involved to set up the stage for testing Google Test using Google
-// Test itself.
-//
-// Currently, gtest_unittest takes ~11 seconds to run in the testing
-// daemon.  In the future, if it grows too large and needs much more
-// time to finish, we should consider separating this file into a
-// stand-alone regression test.
-
-#include <iostream>
-
-#include "gtest/gtest.h"
-#include "gtest/gtest-spi.h"
-
-// A user-defined data type.
-struct Bool {
-  explicit Bool(int val) : value(val != 0) {}
-
-  bool operator>(int n) const { return value > Bool(n).value; }
-
-  Bool operator+(const Bool& rhs) const { return Bool(value + rhs.value); }
-
-  bool operator==(const Bool& rhs) const { return value == rhs.value; }
-
-  bool value;
-};
-
-// Enables Bool to be used in assertions.
-std::ostream& operator<<(std::ostream& os, const Bool& x) {
-  return os << (x.value ? "true" : "false");
-}
-
-// Sample functions/functors for testing unary predicate assertions.
-
-// A unary predicate function.
-template <typename T1>
-bool PredFunction1(T1 v1) {
-  return v1 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction1Int(int v1) {
-  return v1 > 0;
-}
-bool PredFunction1Bool(Bool v1) {
-  return v1 > 0;
-}
-
-// A unary predicate functor.
-struct PredFunctor1 {
-  template <typename T1>
-  bool operator()(const T1& v1) {
-    return v1 > 0;
-  }
-};
-
-// A unary predicate-formatter function.
-template <typename T1>
-testing::AssertionResult PredFormatFunction1(const char* e1,
-                                             const T1& v1) {
-  if (PredFunction1(v1))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1
-      << " is expected to be positive, but evaluates to "
-      << v1 << ".";
-}
-
-// A unary predicate-formatter functor.
-struct PredFormatFunctor1 {
-  template <typename T1>
-  testing::AssertionResult operator()(const char* e1,
-                                      const T1& v1) const {
-    return PredFormatFunction1(e1, v1);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT1.
-
-class Predicate1Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-};
-
-bool Predicate1Test::expected_to_finish_;
-bool Predicate1Test::finished_;
-int Predicate1Test::n1_;
-
-typedef Predicate1Test EXPECT_PRED_FORMAT1Test;
-typedef Predicate1Test ASSERT_PRED_FORMAT1Test;
-typedef Predicate1Test EXPECT_PRED1Test;
-typedef Predicate1Test ASSERT_PRED1Test;
-
-// Tests a successful EXPECT_PRED1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED1(PredFunction1Int,
-               ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED1(PredFunction1Bool,
-               Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED1(PredFunctor1(),
-               ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED1(PredFunctor1(),
-               Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED1Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(PredFunction1Int,
-                 n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED1Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(PredFunction1Bool,
-                 Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED1Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(PredFunctor1(),
-                 n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED1Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(PredFunctor1(),
-                 Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED1(PredFunction1Int,
-               ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED1(PredFunction1Bool,
-               Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED1(PredFunctor1(),
-               ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED1(PredFunctor1(),
-               Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED1Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED1(PredFunction1Int,
-                 n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED1Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED1(PredFunction1Bool,
-                 Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED1Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED1(PredFunctor1(),
-                 n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED1Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED1(PredFunctor1(),
-                 Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT1(PredFormatFunction1,
-                      ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT1(PredFormatFunction1,
-                      Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
-                      ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
-                      Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT1(PredFormatFunction1,
-                        n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT1(PredFormatFunction1,
-                        Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
-                        n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT1(PredFormatFunctor1(),
-                        Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT1(PredFormatFunction1,
-                      ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT1(PredFormatFunction1,
-                      Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
-                      ++n1_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
-                      Bool(++n1_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(PredFormatFunction1,
-                        n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(PredFormatFunction1,
-                        Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
-                        n1_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT1 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT1Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(PredFormatFunctor1(),
-                        Bool(n1_++));
-    finished_ = true;
-  }, "");
-}
-// Sample functions/functors for testing binary predicate assertions.
-
-// A binary predicate function.
-template <typename T1, typename T2>
-bool PredFunction2(T1 v1, T2 v2) {
-  return v1 + v2 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction2Int(int v1, int v2) {
-  return v1 + v2 > 0;
-}
-bool PredFunction2Bool(Bool v1, Bool v2) {
-  return v1 + v2 > 0;
-}
-
-// A binary predicate functor.
-struct PredFunctor2 {
-  template <typename T1, typename T2>
-  bool operator()(const T1& v1,
-                  const T2& v2) {
-    return v1 + v2 > 0;
-  }
-};
-
-// A binary predicate-formatter function.
-template <typename T1, typename T2>
-testing::AssertionResult PredFormatFunction2(const char* e1,
-                                             const char* e2,
-                                             const T1& v1,
-                                             const T2& v2) {
-  if (PredFunction2(v1, v2))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1 << " + " << e2
-      << " is expected to be positive, but evaluates to "
-      << v1 + v2 << ".";
-}
-
-// A binary predicate-formatter functor.
-struct PredFormatFunctor2 {
-  template <typename T1, typename T2>
-  testing::AssertionResult operator()(const char* e1,
-                                      const char* e2,
-                                      const T1& v1,
-                                      const T2& v2) const {
-    return PredFormatFunction2(e1, e2, v1, v2);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT2.
-
-class Predicate2Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = n2_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-    EXPECT_EQ(1, n2_) <<
-        "The predicate assertion didn't evaluate argument 3 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-  static int n2_;
-};
-
-bool Predicate2Test::expected_to_finish_;
-bool Predicate2Test::finished_;
-int Predicate2Test::n1_;
-int Predicate2Test::n2_;
-
-typedef Predicate2Test EXPECT_PRED_FORMAT2Test;
-typedef Predicate2Test ASSERT_PRED_FORMAT2Test;
-typedef Predicate2Test EXPECT_PRED2Test;
-typedef Predicate2Test ASSERT_PRED2Test;
-
-// Tests a successful EXPECT_PRED2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED2(PredFunction2Int,
-               ++n1_,
-               ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED2(PredFunction2Bool,
-               Bool(++n1_),
-               Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED2(PredFunctor2(),
-               ++n1_,
-               ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED2(PredFunctor2(),
-               Bool(++n1_),
-               Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED2Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(PredFunction2Int,
-                 n1_++,
-                 n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED2Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(PredFunction2Bool,
-                 Bool(n1_++),
-                 Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED2Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(PredFunctor2(),
-                 n1_++,
-                 n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED2Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(PredFunctor2(),
-                 Bool(n1_++),
-                 Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED2(PredFunction2Int,
-               ++n1_,
-               ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED2(PredFunction2Bool,
-               Bool(++n1_),
-               Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED2(PredFunctor2(),
-               ++n1_,
-               ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED2(PredFunctor2(),
-               Bool(++n1_),
-               Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED2Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED2(PredFunction2Int,
-                 n1_++,
-                 n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED2Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED2(PredFunction2Bool,
-                 Bool(n1_++),
-                 Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED2Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED2(PredFunctor2(),
-                 n1_++,
-                 n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED2Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED2(PredFunctor2(),
-                 Bool(n1_++),
-                 Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT2(PredFormatFunction2,
-                      ++n1_,
-                      ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT2(PredFormatFunction2,
-                      Bool(++n1_),
-                      Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
-                      ++n1_,
-                      ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
-                      Bool(++n1_),
-                      Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(PredFormatFunction2,
-                        n1_++,
-                        n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(PredFormatFunction2,
-                        Bool(n1_++),
-                        Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
-                        n1_++,
-                        n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(PredFormatFunctor2(),
-                        Bool(n1_++),
-                        Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT2(PredFormatFunction2,
-                      ++n1_,
-                      ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT2(PredFormatFunction2,
-                      Bool(++n1_),
-                      Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
-                      ++n1_,
-                      ++n2_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
-                      Bool(++n1_),
-                      Bool(++n2_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(PredFormatFunction2,
-                        n1_++,
-                        n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(PredFormatFunction2,
-                        Bool(n1_++),
-                        Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
-                        n1_++,
-                        n2_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT2 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT2Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(PredFormatFunctor2(),
-                        Bool(n1_++),
-                        Bool(n2_++));
-    finished_ = true;
-  }, "");
-}
-// Sample functions/functors for testing ternary predicate assertions.
-
-// A ternary predicate function.
-template <typename T1, typename T2, typename T3>
-bool PredFunction3(T1 v1, T2 v2, T3 v3) {
-  return v1 + v2 + v3 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction3Int(int v1, int v2, int v3) {
-  return v1 + v2 + v3 > 0;
-}
-bool PredFunction3Bool(Bool v1, Bool v2, Bool v3) {
-  return v1 + v2 + v3 > 0;
-}
-
-// A ternary predicate functor.
-struct PredFunctor3 {
-  template <typename T1, typename T2, typename T3>
-  bool operator()(const T1& v1,
-                  const T2& v2,
-                  const T3& v3) {
-    return v1 + v2 + v3 > 0;
-  }
-};
-
-// A ternary predicate-formatter function.
-template <typename T1, typename T2, typename T3>
-testing::AssertionResult PredFormatFunction3(const char* e1,
-                                             const char* e2,
-                                             const char* e3,
-                                             const T1& v1,
-                                             const T2& v2,
-                                             const T3& v3) {
-  if (PredFunction3(v1, v2, v3))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1 << " + " << e2 << " + " << e3
-      << " is expected to be positive, but evaluates to "
-      << v1 + v2 + v3 << ".";
-}
-
-// A ternary predicate-formatter functor.
-struct PredFormatFunctor3 {
-  template <typename T1, typename T2, typename T3>
-  testing::AssertionResult operator()(const char* e1,
-                                      const char* e2,
-                                      const char* e3,
-                                      const T1& v1,
-                                      const T2& v2,
-                                      const T3& v3) const {
-    return PredFormatFunction3(e1, e2, e3, v1, v2, v3);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT3.
-
-class Predicate3Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = n2_ = n3_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-    EXPECT_EQ(1, n2_) <<
-        "The predicate assertion didn't evaluate argument 3 "
-        "exactly once.";
-    EXPECT_EQ(1, n3_) <<
-        "The predicate assertion didn't evaluate argument 4 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-  static int n2_;
-  static int n3_;
-};
-
-bool Predicate3Test::expected_to_finish_;
-bool Predicate3Test::finished_;
-int Predicate3Test::n1_;
-int Predicate3Test::n2_;
-int Predicate3Test::n3_;
-
-typedef Predicate3Test EXPECT_PRED_FORMAT3Test;
-typedef Predicate3Test ASSERT_PRED_FORMAT3Test;
-typedef Predicate3Test EXPECT_PRED3Test;
-typedef Predicate3Test ASSERT_PRED3Test;
-
-// Tests a successful EXPECT_PRED3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED3(PredFunction3Int,
-               ++n1_,
-               ++n2_,
-               ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED3(PredFunction3Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED3(PredFunctor3(),
-               ++n1_,
-               ++n2_,
-               ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED3(PredFunctor3(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED3Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(PredFunction3Int,
-                 n1_++,
-                 n2_++,
-                 n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED3Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(PredFunction3Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED3Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(PredFunctor3(),
-                 n1_++,
-                 n2_++,
-                 n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED3Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(PredFunctor3(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED3(PredFunction3Int,
-               ++n1_,
-               ++n2_,
-               ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED3(PredFunction3Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED3(PredFunctor3(),
-               ++n1_,
-               ++n2_,
-               ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED3(PredFunctor3(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED3Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(PredFunction3Int,
-                 n1_++,
-                 n2_++,
-                 n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED3Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(PredFunction3Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED3Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(PredFunctor3(),
-                 n1_++,
-                 n2_++,
-                 n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED3Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(PredFunctor3(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT3(PredFormatFunction3,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT3(PredFormatFunction3,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT3(PredFormatFunction3,
-                        n1_++,
-                        n2_++,
-                        n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT3(PredFormatFunction3,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
-                        n1_++,
-                        n2_++,
-                        n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT3(PredFormatFunctor3(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT3(PredFormatFunction3,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT3(PredFormatFunction3,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT3(PredFormatFunction3,
-                        n1_++,
-                        n2_++,
-                        n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT3(PredFormatFunction3,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
-                        n1_++,
-                        n2_++,
-                        n3_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT3 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT3Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT3(PredFormatFunctor3(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++));
-    finished_ = true;
-  }, "");
-}
-// Sample functions/functors for testing 4-ary predicate assertions.
-
-// A 4-ary predicate function.
-template <typename T1, typename T2, typename T3, typename T4>
-bool PredFunction4(T1 v1, T2 v2, T3 v3, T4 v4) {
-  return v1 + v2 + v3 + v4 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction4Int(int v1, int v2, int v3, int v4) {
-  return v1 + v2 + v3 + v4 > 0;
-}
-bool PredFunction4Bool(Bool v1, Bool v2, Bool v3, Bool v4) {
-  return v1 + v2 + v3 + v4 > 0;
-}
-
-// A 4-ary predicate functor.
-struct PredFunctor4 {
-  template <typename T1, typename T2, typename T3, typename T4>
-  bool operator()(const T1& v1,
-                  const T2& v2,
-                  const T3& v3,
-                  const T4& v4) {
-    return v1 + v2 + v3 + v4 > 0;
-  }
-};
-
-// A 4-ary predicate-formatter function.
-template <typename T1, typename T2, typename T3, typename T4>
-testing::AssertionResult PredFormatFunction4(const char* e1,
-                                             const char* e2,
-                                             const char* e3,
-                                             const char* e4,
-                                             const T1& v1,
-                                             const T2& v2,
-                                             const T3& v3,
-                                             const T4& v4) {
-  if (PredFunction4(v1, v2, v3, v4))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1 << " + " << e2 << " + " << e3 << " + " << e4
-      << " is expected to be positive, but evaluates to "
-      << v1 + v2 + v3 + v4 << ".";
-}
-
-// A 4-ary predicate-formatter functor.
-struct PredFormatFunctor4 {
-  template <typename T1, typename T2, typename T3, typename T4>
-  testing::AssertionResult operator()(const char* e1,
-                                      const char* e2,
-                                      const char* e3,
-                                      const char* e4,
-                                      const T1& v1,
-                                      const T2& v2,
-                                      const T3& v3,
-                                      const T4& v4) const {
-    return PredFormatFunction4(e1, e2, e3, e4, v1, v2, v3, v4);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT4.
-
-class Predicate4Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = n2_ = n3_ = n4_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-    EXPECT_EQ(1, n2_) <<
-        "The predicate assertion didn't evaluate argument 3 "
-        "exactly once.";
-    EXPECT_EQ(1, n3_) <<
-        "The predicate assertion didn't evaluate argument 4 "
-        "exactly once.";
-    EXPECT_EQ(1, n4_) <<
-        "The predicate assertion didn't evaluate argument 5 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-  static int n2_;
-  static int n3_;
-  static int n4_;
-};
-
-bool Predicate4Test::expected_to_finish_;
-bool Predicate4Test::finished_;
-int Predicate4Test::n1_;
-int Predicate4Test::n2_;
-int Predicate4Test::n3_;
-int Predicate4Test::n4_;
-
-typedef Predicate4Test EXPECT_PRED_FORMAT4Test;
-typedef Predicate4Test ASSERT_PRED_FORMAT4Test;
-typedef Predicate4Test EXPECT_PRED4Test;
-typedef Predicate4Test ASSERT_PRED4Test;
-
-// Tests a successful EXPECT_PRED4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED4(PredFunction4Int,
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED4(PredFunction4Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED4(PredFunctor4(),
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED4(PredFunctor4(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED4Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED4(PredFunction4Int,
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED4Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED4(PredFunction4Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED4Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED4(PredFunctor4(),
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED4Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED4(PredFunctor4(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED4(PredFunction4Int,
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED4(PredFunction4Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED4(PredFunctor4(),
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED4(PredFunctor4(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED4Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED4(PredFunction4Int,
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED4Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED4(PredFunction4Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED4Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED4(PredFunctor4(),
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED4Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED4(PredFunctor4(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT4(PredFormatFunction4,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT4(PredFormatFunction4,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(PredFormatFunction4,
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(PredFormatFunction4,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(PredFormatFunctor4(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT4(PredFormatFunction4,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT4(PredFormatFunction4,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT4(PredFormatFunction4,
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT4(PredFormatFunction4,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT4 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT4Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT4(PredFormatFunctor4(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++));
-    finished_ = true;
-  }, "");
-}
-// Sample functions/functors for testing 5-ary predicate assertions.
-
-// A 5-ary predicate function.
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-bool PredFunction5(T1 v1, T2 v2, T3 v3, T4 v4, T5 v5) {
-  return v1 + v2 + v3 + v4 + v5 > 0;
-}
-
-// The following two functions are needed to circumvent a bug in
-// gcc 2.95.3, which sometimes has problem with the above template
-// function.
-bool PredFunction5Int(int v1, int v2, int v3, int v4, int v5) {
-  return v1 + v2 + v3 + v4 + v5 > 0;
-}
-bool PredFunction5Bool(Bool v1, Bool v2, Bool v3, Bool v4, Bool v5) {
-  return v1 + v2 + v3 + v4 + v5 > 0;
-}
-
-// A 5-ary predicate functor.
-struct PredFunctor5 {
-  template <typename T1, typename T2, typename T3, typename T4, typename T5>
-  bool operator()(const T1& v1,
-                  const T2& v2,
-                  const T3& v3,
-                  const T4& v4,
-                  const T5& v5) {
-    return v1 + v2 + v3 + v4 + v5 > 0;
-  }
-};
-
-// A 5-ary predicate-formatter function.
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-testing::AssertionResult PredFormatFunction5(const char* e1,
-                                             const char* e2,
-                                             const char* e3,
-                                             const char* e4,
-                                             const char* e5,
-                                             const T1& v1,
-                                             const T2& v2,
-                                             const T3& v3,
-                                             const T4& v4,
-                                             const T5& v5) {
-  if (PredFunction5(v1, v2, v3, v4, v5))
-    return testing::AssertionSuccess();
-
-  return testing::AssertionFailure()
-      << e1 << " + " << e2 << " + " << e3 << " + " << e4 << " + " << e5
-      << " is expected to be positive, but evaluates to "
-      << v1 + v2 + v3 + v4 + v5 << ".";
-}
-
-// A 5-ary predicate-formatter functor.
-struct PredFormatFunctor5 {
-  template <typename T1, typename T2, typename T3, typename T4, typename T5>
-  testing::AssertionResult operator()(const char* e1,
-                                      const char* e2,
-                                      const char* e3,
-                                      const char* e4,
-                                      const char* e5,
-                                      const T1& v1,
-                                      const T2& v2,
-                                      const T3& v3,
-                                      const T4& v4,
-                                      const T5& v5) const {
-    return PredFormatFunction5(e1, e2, e3, e4, e5, v1, v2, v3, v4, v5);
-  }
-};
-
-// Tests for {EXPECT|ASSERT}_PRED_FORMAT5.
-
-class Predicate5Test : public testing::Test {
- protected:
-  virtual void SetUp() {
-    expected_to_finish_ = true;
-    finished_ = false;
-    n1_ = n2_ = n3_ = n4_ = n5_ = 0;
-  }
-
-  virtual void TearDown() {
-    // Verifies that each of the predicate's arguments was evaluated
-    // exactly once.
-    EXPECT_EQ(1, n1_) <<
-        "The predicate assertion didn't evaluate argument 2 "
-        "exactly once.";
-    EXPECT_EQ(1, n2_) <<
-        "The predicate assertion didn't evaluate argument 3 "
-        "exactly once.";
-    EXPECT_EQ(1, n3_) <<
-        "The predicate assertion didn't evaluate argument 4 "
-        "exactly once.";
-    EXPECT_EQ(1, n4_) <<
-        "The predicate assertion didn't evaluate argument 5 "
-        "exactly once.";
-    EXPECT_EQ(1, n5_) <<
-        "The predicate assertion didn't evaluate argument 6 "
-        "exactly once.";
-
-    // Verifies that the control flow in the test function is expected.
-    if (expected_to_finish_ && !finished_) {
-      FAIL() << "The predicate assertion unexpactedly aborted the test.";
-    } else if (!expected_to_finish_ && finished_) {
-      FAIL() << "The failed predicate assertion didn't abort the test "
-                "as expected.";
-    }
-  }
-
-  // true iff the test function is expected to run to finish.
-  static bool expected_to_finish_;
-
-  // true iff the test function did run to finish.
-  static bool finished_;
-
-  static int n1_;
-  static int n2_;
-  static int n3_;
-  static int n4_;
-  static int n5_;
-};
-
-bool Predicate5Test::expected_to_finish_;
-bool Predicate5Test::finished_;
-int Predicate5Test::n1_;
-int Predicate5Test::n2_;
-int Predicate5Test::n3_;
-int Predicate5Test::n4_;
-int Predicate5Test::n5_;
-
-typedef Predicate5Test EXPECT_PRED_FORMAT5Test;
-typedef Predicate5Test ASSERT_PRED_FORMAT5Test;
-typedef Predicate5Test EXPECT_PRED5Test;
-typedef Predicate5Test ASSERT_PRED5Test;
-
-// Tests a successful EXPECT_PRED5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED5(PredFunction5Int,
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_,
-               ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED5(PredFunction5Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_),
-               Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED5(PredFunctor5(),
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_,
-               ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED5(PredFunctor5(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_),
-               Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED5Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED5(PredFunction5Int,
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++,
-                 n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED5Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED5(PredFunction5Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++),
-                 Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED5Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED5(PredFunctor5(),
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++,
-                 n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED5Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED5(PredFunctor5(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++),
-                 Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED5(PredFunction5Int,
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_,
-               ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED5(PredFunction5Bool,
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_),
-               Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED5(PredFunctor5(),
-               ++n1_,
-               ++n2_,
-               ++n3_,
-               ++n4_,
-               ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED5(PredFunctor5(),
-               Bool(++n1_),
-               Bool(++n2_),
-               Bool(++n3_),
-               Bool(++n4_),
-               Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED5Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED5(PredFunction5Int,
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++,
-                 n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED5Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED5(PredFunction5Bool,
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++),
-                 Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED5Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED5(PredFunctor5(),
-                 n1_++,
-                 n2_++,
-                 n3_++,
-                 n4_++,
-                 n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED5Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED5(PredFunctor5(),
-                 Bool(n1_++),
-                 Bool(n2_++),
-                 Bool(n3_++),
-                 Bool(n4_++),
-                 Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT5(PredFormatFunction5,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_,
-                      ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT5(PredFormatFunction5,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_),
-                      Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) {
-  EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_,
-                      ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) {
-  EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_),
-                      Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a failed EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT5(PredFormatFunction5,
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++,
-                        n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT5(PredFormatFunction5,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++),
-                        Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++,
-                        n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed EXPECT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(EXPECT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT5(PredFormatFunctor5(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++),
-                        Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a successful ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT5(PredFormatFunction5,
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_,
-                      ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT5(PredFormatFunction5,
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_),
-                      Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeSuccess) {
-  ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
-                      ++n1_,
-                      ++n2_,
-                      ++n3_,
-                      ++n4_,
-                      ++n5_);
-  finished_ = true;
-}
-
-// Tests a successful ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeSuccess) {
-  ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
-                      Bool(++n1_),
-                      Bool(++n2_),
-                      Bool(++n3_),
-                      Bool(++n4_),
-                      Bool(++n5_));
-  finished_ = true;
-}
-
-// Tests a failed ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(PredFormatFunction5,
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++,
-                        n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a function on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctionOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(PredFormatFunction5,
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++),
-                        Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a built-in type (int).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnBuiltInTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
-                        n1_++,
-                        n2_++,
-                        n3_++,
-                        n4_++,
-                        n5_++);
-    finished_ = true;
-  }, "");
-}
-
-// Tests a failed ASSERT_PRED_FORMAT5 where the
-// predicate-formatter is a functor on a user-defined type (Bool).
-TEST_F(ASSERT_PRED_FORMAT5Test, FunctorOnUserTypeFailure) {
-  expected_to_finish_ = false;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(PredFormatFunctor5(),
-                        Bool(n1_++),
-                        Bool(n2_++),
-                        Bool(n3_++),
-                        Bool(n4_++),
-                        Bool(n5_++));
-    finished_ = true;
-  }, "");
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_premature_exit_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_premature_exit_test.cc
deleted file mode 100644
index 3b4dc7d43..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_premature_exit_test.cc
+++ /dev/null
@@ -1,127 +0,0 @@
-// Copyright 2013, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests that Google Test manipulates the premature-exit-detection
-// file correctly.
-
-#include <stdio.h>
-
-#include "gtest/gtest.h"
-
-using ::testing::InitGoogleTest;
-using ::testing::Test;
-using ::testing::internal::posix::GetEnv;
-using ::testing::internal::posix::Stat;
-using ::testing::internal::posix::StatStruct;
-
-namespace {
-
-class PrematureExitTest : public Test {
- public:
-  // Returns true iff the given file exists.
-  static bool FileExists(const char* filepath) {
-    StatStruct stat;
-    return Stat(filepath, &stat) == 0;
-  }
-
- protected:
-  PrematureExitTest() {
-    premature_exit_file_path_ = GetEnv("TEST_PREMATURE_EXIT_FILE");
-
-    // Normalize NULL to "" for ease of handling.
-    if (premature_exit_file_path_ == NULL) {
-      premature_exit_file_path_ = "";
-    }
-  }
-
-  // Returns true iff the premature-exit file exists.
-  bool PrematureExitFileExists() const {
-    return FileExists(premature_exit_file_path_);
-  }
-
-  const char* premature_exit_file_path_;
-};
-
-typedef PrematureExitTest PrematureExitDeathTest;
-
-// Tests that:
-//   - the premature-exit file exists during the execution of a
-//     death test (EXPECT_DEATH*), and
-//   - a death test doesn't interfere with the main test process's
-//     handling of the premature-exit file.
-TEST_F(PrematureExitDeathTest, FileExistsDuringExecutionOfDeathTest) {
-  if (*premature_exit_file_path_ == '\0') {
-    return;
-  }
-
-  EXPECT_DEATH_IF_SUPPORTED({
-      // If the file exists, crash the process such that the main test
-      // process will catch the (expected) crash and report a success;
-      // otherwise don't crash, which will cause the main test process
-      // to report that the death test has failed.
-      if (PrematureExitFileExists()) {
-        exit(1);
-      }
-    }, "");
-}
-
-// Tests that the premature-exit file exists during the execution of a
-// normal (non-death) test.
-TEST_F(PrematureExitTest, PrematureExitFileExistsDuringTestExecution) {
-  if (*premature_exit_file_path_ == '\0') {
-    return;
-  }
-
-  EXPECT_TRUE(PrematureExitFileExists())
-      << " file " << premature_exit_file_path_
-      << " should exist during test execution, but doesn't.";
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  InitGoogleTest(&argc, argv);
-  const int exit_code = RUN_ALL_TESTS();
-
-  // Test that the premature-exit file is deleted upon return from
-  // RUN_ALL_TESTS().
-  const char* const filepath = GetEnv("TEST_PREMATURE_EXIT_FILE");
-  if (filepath != NULL && *filepath != '\0') {
-    if (PrematureExitTest::FileExists(filepath)) {
-      printf(
-          "File %s shouldn't exist after the test program finishes, but does.",
-          filepath);
-      return 1;
-    }
-  }
-
-  return exit_code;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_prod_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_prod_test.cc
deleted file mode 100644
index 060abce18..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_prod_test.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Unit test for include/gtest/gtest_prod.h.
-
-#include "gtest/gtest.h"
-#include "test/production.h"
-
-// Tests that private members can be accessed from a TEST declared as
-// a friend of the class.
-TEST(PrivateCodeTest, CanAccessPrivateMembers) {
-  PrivateCode a;
-  EXPECT_EQ(0, a.x_);
-
-  a.set_x(1);
-  EXPECT_EQ(1, a.x_);
-}
-
-typedef testing::Test PrivateCodeFixtureTest;
-
-// Tests that private members can be accessed from a TEST_F declared
-// as a friend of the class.
-TEST_F(PrivateCodeFixtureTest, CanAccessPrivateMembers) {
-  PrivateCode a;
-  EXPECT_EQ(0, a.x_);
-
-  a.set_x(2);
-  EXPECT_EQ(2, a.x_);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_repeat_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_repeat_test.cc
deleted file mode 100644
index 481012adc..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_repeat_test.cc
+++ /dev/null
@@ -1,253 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests the --gtest_repeat=number flag.
-
-#include <stdlib.h>
-#include <iostream>
-#include "gtest/gtest.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-
-GTEST_DECLARE_string_(death_test_style);
-GTEST_DECLARE_string_(filter);
-GTEST_DECLARE_int32_(repeat);
-
-}  // namespace testing
-
-using testing::GTEST_FLAG(death_test_style);
-using testing::GTEST_FLAG(filter);
-using testing::GTEST_FLAG(repeat);
-
-namespace {
-
-// We need this when we are testing Google Test itself and therefore
-// cannot use Google Test assertions.
-#define GTEST_CHECK_INT_EQ_(expected, actual) \
-  do {\
-    const int expected_val = (expected);\
-    const int actual_val = (actual);\
-    if (::testing::internal::IsTrue(expected_val != actual_val)) {\
-      ::std::cout << "Value of: " #actual "\n"\
-                  << "  Actual: " << actual_val << "\n"\
-                  << "Expected: " #expected "\n"\
-                  << "Which is: " << expected_val << "\n";\
-      ::testing::internal::posix::Abort();\
-    }\
-  } while (::testing::internal::AlwaysFalse())
-
-
-// Used for verifying that global environment set-up and tear-down are
-// inside the gtest_repeat loop.
-
-int g_environment_set_up_count = 0;
-int g_environment_tear_down_count = 0;
-
-class MyEnvironment : public testing::Environment {
- public:
-  MyEnvironment() {}
-  virtual void SetUp() { g_environment_set_up_count++; }
-  virtual void TearDown() { g_environment_tear_down_count++; }
-};
-
-// A test that should fail.
-
-int g_should_fail_count = 0;
-
-TEST(FooTest, ShouldFail) {
-  g_should_fail_count++;
-  EXPECT_EQ(0, 1) << "Expected failure.";
-}
-
-// A test that should pass.
-
-int g_should_pass_count = 0;
-
-TEST(FooTest, ShouldPass) {
-  g_should_pass_count++;
-}
-
-// A test that contains a thread-safe death test and a fast death
-// test.  It should pass.
-
-int g_death_test_count = 0;
-
-TEST(BarDeathTest, ThreadSafeAndFast) {
-  g_death_test_count++;
-
-  GTEST_FLAG(death_test_style) = "threadsafe";
-  EXPECT_DEATH_IF_SUPPORTED(::testing::internal::posix::Abort(), "");
-
-  GTEST_FLAG(death_test_style) = "fast";
-  EXPECT_DEATH_IF_SUPPORTED(::testing::internal::posix::Abort(), "");
-}
-
-#if GTEST_HAS_PARAM_TEST
-int g_param_test_count = 0;
-
-const int kNumberOfParamTests = 10;
-
-class MyParamTest : public testing::TestWithParam<int> {};
-
-TEST_P(MyParamTest, ShouldPass) {
-  // TODO(vladl@google.com): Make parameter value checking robust
-  //                         WRT order of tests.
-  GTEST_CHECK_INT_EQ_(g_param_test_count % kNumberOfParamTests, GetParam());
-  g_param_test_count++;
-}
-INSTANTIATE_TEST_CASE_P(MyParamSequence,
-                        MyParamTest,
-                        testing::Range(0, kNumberOfParamTests));
-#endif  // GTEST_HAS_PARAM_TEST
-
-// Resets the count for each test.
-void ResetCounts() {
-  g_environment_set_up_count = 0;
-  g_environment_tear_down_count = 0;
-  g_should_fail_count = 0;
-  g_should_pass_count = 0;
-  g_death_test_count = 0;
-#if GTEST_HAS_PARAM_TEST
-  g_param_test_count = 0;
-#endif  // GTEST_HAS_PARAM_TEST
-}
-
-// Checks that the count for each test is expected.
-void CheckCounts(int expected) {
-  GTEST_CHECK_INT_EQ_(expected, g_environment_set_up_count);
-  GTEST_CHECK_INT_EQ_(expected, g_environment_tear_down_count);
-  GTEST_CHECK_INT_EQ_(expected, g_should_fail_count);
-  GTEST_CHECK_INT_EQ_(expected, g_should_pass_count);
-  GTEST_CHECK_INT_EQ_(expected, g_death_test_count);
-#if GTEST_HAS_PARAM_TEST
-  GTEST_CHECK_INT_EQ_(expected * kNumberOfParamTests, g_param_test_count);
-#endif  // GTEST_HAS_PARAM_TEST
-}
-
-// Tests the behavior of Google Test when --gtest_repeat is not specified.
-void TestRepeatUnspecified() {
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(1, RUN_ALL_TESTS());
-  CheckCounts(1);
-}
-
-// Tests the behavior of Google Test when --gtest_repeat has the given value.
-void TestRepeat(int repeat) {
-  GTEST_FLAG(repeat) = repeat;
-
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(repeat > 0 ? 1 : 0, RUN_ALL_TESTS());
-  CheckCounts(repeat);
-}
-
-// Tests using --gtest_repeat when --gtest_filter specifies an empty
-// set of tests.
-void TestRepeatWithEmptyFilter(int repeat) {
-  GTEST_FLAG(repeat) = repeat;
-  GTEST_FLAG(filter) = "None";
-
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(0, RUN_ALL_TESTS());
-  CheckCounts(0);
-}
-
-// Tests using --gtest_repeat when --gtest_filter specifies a set of
-// successful tests.
-void TestRepeatWithFilterForSuccessfulTests(int repeat) {
-  GTEST_FLAG(repeat) = repeat;
-  GTEST_FLAG(filter) = "*-*ShouldFail";
-
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(0, RUN_ALL_TESTS());
-  GTEST_CHECK_INT_EQ_(repeat, g_environment_set_up_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_environment_tear_down_count);
-  GTEST_CHECK_INT_EQ_(0, g_should_fail_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_should_pass_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_death_test_count);
-#if GTEST_HAS_PARAM_TEST
-  GTEST_CHECK_INT_EQ_(repeat * kNumberOfParamTests, g_param_test_count);
-#endif  // GTEST_HAS_PARAM_TEST
-}
-
-// Tests using --gtest_repeat when --gtest_filter specifies a set of
-// failed tests.
-void TestRepeatWithFilterForFailedTests(int repeat) {
-  GTEST_FLAG(repeat) = repeat;
-  GTEST_FLAG(filter) = "*ShouldFail";
-
-  ResetCounts();
-  GTEST_CHECK_INT_EQ_(1, RUN_ALL_TESTS());
-  GTEST_CHECK_INT_EQ_(repeat, g_environment_set_up_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_environment_tear_down_count);
-  GTEST_CHECK_INT_EQ_(repeat, g_should_fail_count);
-  GTEST_CHECK_INT_EQ_(0, g_should_pass_count);
-  GTEST_CHECK_INT_EQ_(0, g_death_test_count);
-#if GTEST_HAS_PARAM_TEST
-  GTEST_CHECK_INT_EQ_(0, g_param_test_count);
-#endif  // GTEST_HAS_PARAM_TEST
-}
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-  testing::AddGlobalTestEnvironment(new MyEnvironment);
-
-  TestRepeatUnspecified();
-  TestRepeat(0);
-  TestRepeat(1);
-  TestRepeat(5);
-
-  TestRepeatWithEmptyFilter(2);
-  TestRepeatWithEmptyFilter(3);
-
-  TestRepeatWithFilterForSuccessfulTests(3);
-
-  TestRepeatWithFilterForFailedTests(4);
-
-  // It would be nice to verify that the tests indeed loop forever
-  // when GTEST_FLAG(repeat) is negative, but this test will be quite
-  // complicated to write.  Since this flag is for interactive
-  // debugging only and doesn't affect the normal test result, such a
-  // test would be an overkill.
-
-  printf("PASS\n");
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_shuffle_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_shuffle_test.py
deleted file mode 100755
index 30d0303d1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_shuffle_test.py
+++ /dev/null
@@ -1,325 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009 Google Inc. All Rights Reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Verifies that test shuffling works."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import gtest_test_utils
-
-# Command to run the gtest_shuffle_test_ program.
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_shuffle_test_')
-
-# The environment variables for test sharding.
-TOTAL_SHARDS_ENV_VAR = 'GTEST_TOTAL_SHARDS'
-SHARD_INDEX_ENV_VAR = 'GTEST_SHARD_INDEX'
-
-TEST_FILTER = 'A*.A:A*.B:C*'
-
-ALL_TESTS = []
-ACTIVE_TESTS = []
-FILTERED_TESTS = []
-SHARDED_TESTS = []
-
-SHUFFLED_ALL_TESTS = []
-SHUFFLED_ACTIVE_TESTS = []
-SHUFFLED_FILTERED_TESTS = []
-SHUFFLED_SHARDED_TESTS = []
-
-
-def AlsoRunDisabledTestsFlag():
-  return '--gtest_also_run_disabled_tests'
-
-
-def FilterFlag(test_filter):
-  return '--gtest_filter=%s' % (test_filter,)
-
-
-def RepeatFlag(n):
-  return '--gtest_repeat=%s' % (n,)
-
-
-def ShuffleFlag():
-  return '--gtest_shuffle'
-
-
-def RandomSeedFlag(n):
-  return '--gtest_random_seed=%s' % (n,)
-
-
-def RunAndReturnOutput(extra_env, args):
-  """Runs the test program and returns its output."""
-
-  environ_copy = os.environ.copy()
-  environ_copy.update(extra_env)
-
-  return gtest_test_utils.Subprocess([COMMAND] + args, env=environ_copy).output
-
-
-def GetTestsForAllIterations(extra_env, args):
-  """Runs the test program and returns a list of test lists.
-
-  Args:
-    extra_env: a map from environment variables to their values
-    args: command line flags to pass to gtest_shuffle_test_
-
-  Returns:
-    A list where the i-th element is the list of tests run in the i-th
-    test iteration.
-  """
-
-  test_iterations = []
-  for line in RunAndReturnOutput(extra_env, args).split('\n'):
-    if line.startswith('----'):
-      tests = []
-      test_iterations.append(tests)
-    elif line.strip():
-      tests.append(line.strip())  # 'TestCaseName.TestName'
-
-  return test_iterations
-
-
-def GetTestCases(tests):
-  """Returns a list of test cases in the given full test names.
-
-  Args:
-    tests: a list of full test names
-
-  Returns:
-    A list of test cases from 'tests', in their original order.
-    Consecutive duplicates are removed.
-  """
-
-  test_cases = []
-  for test in tests:
-    test_case = test.split('.')[0]
-    if not test_case in test_cases:
-      test_cases.append(test_case)
-
-  return test_cases
-
-
-def CalculateTestLists():
-  """Calculates the list of tests run under different flags."""
-
-  if not ALL_TESTS:
-    ALL_TESTS.extend(
-        GetTestsForAllIterations({}, [AlsoRunDisabledTestsFlag()])[0])
-
-  if not ACTIVE_TESTS:
-    ACTIVE_TESTS.extend(GetTestsForAllIterations({}, [])[0])
-
-  if not FILTERED_TESTS:
-    FILTERED_TESTS.extend(
-        GetTestsForAllIterations({}, [FilterFlag(TEST_FILTER)])[0])
-
-  if not SHARDED_TESTS:
-    SHARDED_TESTS.extend(
-        GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                  SHARD_INDEX_ENV_VAR: '1'},
-                                 [])[0])
-
-  if not SHUFFLED_ALL_TESTS:
-    SHUFFLED_ALL_TESTS.extend(GetTestsForAllIterations(
-        {}, [AlsoRunDisabledTestsFlag(), ShuffleFlag(), RandomSeedFlag(1)])[0])
-
-  if not SHUFFLED_ACTIVE_TESTS:
-    SHUFFLED_ACTIVE_TESTS.extend(GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(1)])[0])
-
-  if not SHUFFLED_FILTERED_TESTS:
-    SHUFFLED_FILTERED_TESTS.extend(GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(1), FilterFlag(TEST_FILTER)])[0])
-
-  if not SHUFFLED_SHARDED_TESTS:
-    SHUFFLED_SHARDED_TESTS.extend(
-        GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                  SHARD_INDEX_ENV_VAR: '1'},
-                                 [ShuffleFlag(), RandomSeedFlag(1)])[0])
-
-
-class GTestShuffleUnitTest(gtest_test_utils.TestCase):
-  """Tests test shuffling."""
-
-  def setUp(self):
-    CalculateTestLists()
-
-  def testShufflePreservesNumberOfTests(self):
-    self.assertEqual(len(ALL_TESTS), len(SHUFFLED_ALL_TESTS))
-    self.assertEqual(len(ACTIVE_TESTS), len(SHUFFLED_ACTIVE_TESTS))
-    self.assertEqual(len(FILTERED_TESTS), len(SHUFFLED_FILTERED_TESTS))
-    self.assertEqual(len(SHARDED_TESTS), len(SHUFFLED_SHARDED_TESTS))
-
-  def testShuffleChangesTestOrder(self):
-    self.assert_(SHUFFLED_ALL_TESTS != ALL_TESTS, SHUFFLED_ALL_TESTS)
-    self.assert_(SHUFFLED_ACTIVE_TESTS != ACTIVE_TESTS, SHUFFLED_ACTIVE_TESTS)
-    self.assert_(SHUFFLED_FILTERED_TESTS != FILTERED_TESTS,
-                 SHUFFLED_FILTERED_TESTS)
-    self.assert_(SHUFFLED_SHARDED_TESTS != SHARDED_TESTS,
-                 SHUFFLED_SHARDED_TESTS)
-
-  def testShuffleChangesTestCaseOrder(self):
-    self.assert_(GetTestCases(SHUFFLED_ALL_TESTS) != GetTestCases(ALL_TESTS),
-                 GetTestCases(SHUFFLED_ALL_TESTS))
-    self.assert_(
-        GetTestCases(SHUFFLED_ACTIVE_TESTS) != GetTestCases(ACTIVE_TESTS),
-        GetTestCases(SHUFFLED_ACTIVE_TESTS))
-    self.assert_(
-        GetTestCases(SHUFFLED_FILTERED_TESTS) != GetTestCases(FILTERED_TESTS),
-        GetTestCases(SHUFFLED_FILTERED_TESTS))
-    self.assert_(
-        GetTestCases(SHUFFLED_SHARDED_TESTS) != GetTestCases(SHARDED_TESTS),
-        GetTestCases(SHUFFLED_SHARDED_TESTS))
-
-  def testShuffleDoesNotRepeatTest(self):
-    for test in SHUFFLED_ALL_TESTS:
-      self.assertEqual(1, SHUFFLED_ALL_TESTS.count(test),
-                       '%s appears more than once' % (test,))
-    for test in SHUFFLED_ACTIVE_TESTS:
-      self.assertEqual(1, SHUFFLED_ACTIVE_TESTS.count(test),
-                       '%s appears more than once' % (test,))
-    for test in SHUFFLED_FILTERED_TESTS:
-      self.assertEqual(1, SHUFFLED_FILTERED_TESTS.count(test),
-                       '%s appears more than once' % (test,))
-    for test in SHUFFLED_SHARDED_TESTS:
-      self.assertEqual(1, SHUFFLED_SHARDED_TESTS.count(test),
-                       '%s appears more than once' % (test,))
-
-  def testShuffleDoesNotCreateNewTest(self):
-    for test in SHUFFLED_ALL_TESTS:
-      self.assert_(test in ALL_TESTS, '%s is an invalid test' % (test,))
-    for test in SHUFFLED_ACTIVE_TESTS:
-      self.assert_(test in ACTIVE_TESTS, '%s is an invalid test' % (test,))
-    for test in SHUFFLED_FILTERED_TESTS:
-      self.assert_(test in FILTERED_TESTS, '%s is an invalid test' % (test,))
-    for test in SHUFFLED_SHARDED_TESTS:
-      self.assert_(test in SHARDED_TESTS, '%s is an invalid test' % (test,))
-
-  def testShuffleIncludesAllTests(self):
-    for test in ALL_TESTS:
-      self.assert_(test in SHUFFLED_ALL_TESTS, '%s is missing' % (test,))
-    for test in ACTIVE_TESTS:
-      self.assert_(test in SHUFFLED_ACTIVE_TESTS, '%s is missing' % (test,))
-    for test in FILTERED_TESTS:
-      self.assert_(test in SHUFFLED_FILTERED_TESTS, '%s is missing' % (test,))
-    for test in SHARDED_TESTS:
-      self.assert_(test in SHUFFLED_SHARDED_TESTS, '%s is missing' % (test,))
-
-  def testShuffleLeavesDeathTestsAtFront(self):
-    non_death_test_found = False
-    for test in SHUFFLED_ACTIVE_TESTS:
-      if 'DeathTest.' in test:
-        self.assert_(not non_death_test_found,
-                     '%s appears after a non-death test' % (test,))
-      else:
-        non_death_test_found = True
-
-  def _VerifyTestCasesDoNotInterleave(self, tests):
-    test_cases = []
-    for test in tests:
-      [test_case, _] = test.split('.')
-      if test_cases and test_cases[-1] != test_case:
-        test_cases.append(test_case)
-        self.assertEqual(1, test_cases.count(test_case),
-                         'Test case %s is not grouped together in %s' %
-                         (test_case, tests))
-
-  def testShuffleDoesNotInterleaveTestCases(self):
-    self._VerifyTestCasesDoNotInterleave(SHUFFLED_ALL_TESTS)
-    self._VerifyTestCasesDoNotInterleave(SHUFFLED_ACTIVE_TESTS)
-    self._VerifyTestCasesDoNotInterleave(SHUFFLED_FILTERED_TESTS)
-    self._VerifyTestCasesDoNotInterleave(SHUFFLED_SHARDED_TESTS)
-
-  def testShuffleRestoresOrderAfterEachIteration(self):
-    # Get the test lists in all 3 iterations, using random seed 1, 2,
-    # and 3 respectively.  Google Test picks a different seed in each
-    # iteration, and this test depends on the current implementation
-    # picking successive numbers.  This dependency is not ideal, but
-    # makes the test much easier to write.
-    [tests_in_iteration1, tests_in_iteration2, tests_in_iteration3] = (
-        GetTestsForAllIterations(
-            {}, [ShuffleFlag(), RandomSeedFlag(1), RepeatFlag(3)]))
-
-    # Make sure running the tests with random seed 1 gets the same
-    # order as in iteration 1 above.
-    [tests_with_seed1] = GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(1)])
-    self.assertEqual(tests_in_iteration1, tests_with_seed1)
-
-    # Make sure running the tests with random seed 2 gets the same
-    # order as in iteration 2 above.  Success means that Google Test
-    # correctly restores the test order before re-shuffling at the
-    # beginning of iteration 2.
-    [tests_with_seed2] = GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(2)])
-    self.assertEqual(tests_in_iteration2, tests_with_seed2)
-
-    # Make sure running the tests with random seed 3 gets the same
-    # order as in iteration 3 above.  Success means that Google Test
-    # correctly restores the test order before re-shuffling at the
-    # beginning of iteration 3.
-    [tests_with_seed3] = GetTestsForAllIterations(
-        {}, [ShuffleFlag(), RandomSeedFlag(3)])
-    self.assertEqual(tests_in_iteration3, tests_with_seed3)
-
-  def testShuffleGeneratesNewOrderInEachIteration(self):
-    [tests_in_iteration1, tests_in_iteration2, tests_in_iteration3] = (
-        GetTestsForAllIterations(
-            {}, [ShuffleFlag(), RandomSeedFlag(1), RepeatFlag(3)]))
-
-    self.assert_(tests_in_iteration1 != tests_in_iteration2,
-                 tests_in_iteration1)
-    self.assert_(tests_in_iteration1 != tests_in_iteration3,
-                 tests_in_iteration1)
-    self.assert_(tests_in_iteration2 != tests_in_iteration3,
-                 tests_in_iteration2)
-
-  def testShuffleShardedTestsPreservesPartition(self):
-    # If we run M tests on N shards, the same M tests should be run in
-    # total, regardless of the random seeds used by the shards.
-    [tests1] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                         SHARD_INDEX_ENV_VAR: '0'},
-                                        [ShuffleFlag(), RandomSeedFlag(1)])
-    [tests2] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                         SHARD_INDEX_ENV_VAR: '1'},
-                                        [ShuffleFlag(), RandomSeedFlag(20)])
-    [tests3] = GetTestsForAllIterations({TOTAL_SHARDS_ENV_VAR: '3',
-                                         SHARD_INDEX_ENV_VAR: '2'},
-                                        [ShuffleFlag(), RandomSeedFlag(25)])
-    sorted_sharded_tests = tests1 + tests2 + tests3
-    sorted_sharded_tests.sort()
-    sorted_active_tests = []
-    sorted_active_tests.extend(ACTIVE_TESTS)
-    sorted_active_tests.sort()
-    self.assertEqual(sorted_active_tests, sorted_sharded_tests)
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_shuffle_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_shuffle_test_.cc
deleted file mode 100644
index 6fb441bd4..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_shuffle_test_.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Verifies that test shuffling works.
-
-#include "gtest/gtest.h"
-
-namespace {
-
-using ::testing::EmptyTestEventListener;
-using ::testing::InitGoogleTest;
-using ::testing::Message;
-using ::testing::Test;
-using ::testing::TestEventListeners;
-using ::testing::TestInfo;
-using ::testing::UnitTest;
-using ::testing::internal::scoped_ptr;
-
-// The test methods are empty, as the sole purpose of this program is
-// to print the test names before/after shuffling.
-
-class A : public Test {};
-TEST_F(A, A) {}
-TEST_F(A, B) {}
-
-TEST(ADeathTest, A) {}
-TEST(ADeathTest, B) {}
-TEST(ADeathTest, C) {}
-
-TEST(B, A) {}
-TEST(B, B) {}
-TEST(B, C) {}
-TEST(B, DISABLED_D) {}
-TEST(B, DISABLED_E) {}
-
-TEST(BDeathTest, A) {}
-TEST(BDeathTest, B) {}
-
-TEST(C, A) {}
-TEST(C, B) {}
-TEST(C, C) {}
-TEST(C, DISABLED_D) {}
-
-TEST(CDeathTest, A) {}
-
-TEST(DISABLED_D, A) {}
-TEST(DISABLED_D, DISABLED_B) {}
-
-// This printer prints the full test names only, starting each test
-// iteration with a "----" marker.
-class TestNamePrinter : public EmptyTestEventListener {
- public:
-  virtual void OnTestIterationStart(const UnitTest& /* unit_test */,
-                                    int /* iteration */) {
-    printf("----\n");
-  }
-
-  virtual void OnTestStart(const TestInfo& test_info) {
-    printf("%s.%s\n", test_info.test_case_name(), test_info.name());
-  }
-};
-
-}  // namespace
-
-int main(int argc, char **argv) {
-  InitGoogleTest(&argc, argv);
-
-  // Replaces the default printer with TestNamePrinter, which prints
-  // the test name only.
-  TestEventListeners& listeners = UnitTest::GetInstance()->listeners();
-  delete listeners.Release(listeners.default_result_printer());
-  listeners.Append(new TestNamePrinter);
-
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_sole_header_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_sole_header_test.cc
deleted file mode 100644
index ccd091a28..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_sole_header_test.cc
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: mheule@google.com (Markus Heule)
-//
-// This test verifies that it's possible to use Google Test by including
-// the gtest.h header file alone.
-
-#include "gtest/gtest.h"
-
-namespace {
-
-void Subroutine() {
-  EXPECT_EQ(42, 42);
-}
-
-TEST(NoFatalFailureTest, ExpectNoFatalFailure) {
-  EXPECT_NO_FATAL_FAILURE(;);
-  EXPECT_NO_FATAL_FAILURE(SUCCEED());
-  EXPECT_NO_FATAL_FAILURE(Subroutine());
-  EXPECT_NO_FATAL_FAILURE({ SUCCEED(); });
-}
-
-TEST(NoFatalFailureTest, AssertNoFatalFailure) {
-  ASSERT_NO_FATAL_FAILURE(;);
-  ASSERT_NO_FATAL_FAILURE(SUCCEED());
-  ASSERT_NO_FATAL_FAILURE(Subroutine());
-  ASSERT_NO_FATAL_FAILURE({ SUCCEED(); });
-}
-
-}  // namespace
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_stress_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_stress_test.cc
deleted file mode 100644
index e7daa430d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_stress_test.cc
+++ /dev/null
@@ -1,256 +0,0 @@
-// Copyright 2007, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests that SCOPED_TRACE() and various Google Test assertions can be
-// used in a large number of threads concurrently.
-
-#include "gtest/gtest.h"
-
-#include <iostream>
-#include <vector>
-
-// We must define this macro in order to #include
-// gtest-internal-inl.h.  This is how Google Test prevents a user from
-// accidentally depending on its internal implementation.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-#if GTEST_IS_THREADSAFE
-
-namespace testing {
-namespace {
-
-using internal::Notification;
-using internal::TestPropertyKeyIs;
-using internal::ThreadWithParam;
-using internal::scoped_ptr;
-
-// In order to run tests in this file, for platforms where Google Test is
-// thread safe, implement ThreadWithParam. See the description of its API
-// in gtest-port.h, where it is defined for already supported platforms.
-
-// How many threads to create?
-const int kThreadCount = 50;
-
-std::string IdToKey(int id, const char* suffix) {
-  Message key;
-  key << "key_" << id << "_" << suffix;
-  return key.GetString();
-}
-
-std::string IdToString(int id) {
-  Message id_message;
-  id_message << id;
-  return id_message.GetString();
-}
-
-void ExpectKeyAndValueWereRecordedForId(
-    const std::vector<TestProperty>& properties,
-    int id, const char* suffix) {
-  TestPropertyKeyIs matches_key(IdToKey(id, suffix).c_str());
-  const std::vector<TestProperty>::const_iterator property =
-      std::find_if(properties.begin(), properties.end(), matches_key);
-  ASSERT_TRUE(property != properties.end())
-      << "expecting " << suffix << " value for id " << id;
-  EXPECT_STREQ(IdToString(id).c_str(), property->value());
-}
-
-// Calls a large number of Google Test assertions, where exactly one of them
-// will fail.
-void ManyAsserts(int id) {
-  GTEST_LOG_(INFO) << "Thread #" << id << " running...";
-
-  SCOPED_TRACE(Message() << "Thread #" << id);
-
-  for (int i = 0; i < kThreadCount; i++) {
-    SCOPED_TRACE(Message() << "Iteration #" << i);
-
-    // A bunch of assertions that should succeed.
-    EXPECT_TRUE(true);
-    ASSERT_FALSE(false) << "This shouldn't fail.";
-    EXPECT_STREQ("a", "a");
-    ASSERT_LE(5, 6);
-    EXPECT_EQ(i, i) << "This shouldn't fail.";
-
-    // RecordProperty() should interact safely with other threads as well.
-    // The shared_key forces property updates.
-    Test::RecordProperty(IdToKey(id, "string").c_str(), IdToString(id).c_str());
-    Test::RecordProperty(IdToKey(id, "int").c_str(), id);
-    Test::RecordProperty("shared_key", IdToString(id).c_str());
-
-    // This assertion should fail kThreadCount times per thread.  It
-    // is for testing whether Google Test can handle failed assertions in a
-    // multi-threaded context.
-    EXPECT_LT(i, 0) << "This should always fail.";
-  }
-}
-
-void CheckTestFailureCount(int expected_failures) {
-  const TestInfo* const info = UnitTest::GetInstance()->current_test_info();
-  const TestResult* const result = info->result();
-  GTEST_CHECK_(expected_failures == result->total_part_count())
-      << "Logged " << result->total_part_count() << " failures "
-      << " vs. " << expected_failures << " expected";
-}
-
-// Tests using SCOPED_TRACE() and Google Test assertions in many threads
-// concurrently.
-TEST(StressTest, CanUseScopedTraceAndAssertionsInManyThreads) {
-  {
-    scoped_ptr<ThreadWithParam<int> > threads[kThreadCount];
-    Notification threads_can_start;
-    for (int i = 0; i != kThreadCount; i++)
-      threads[i].reset(new ThreadWithParam<int>(&ManyAsserts,
-                                                i,
-                                                &threads_can_start));
-
-    threads_can_start.Notify();
-
-    // Blocks until all the threads are done.
-    for (int i = 0; i != kThreadCount; i++)
-      threads[i]->Join();
-  }
-
-  // Ensures that kThreadCount*kThreadCount failures have been reported.
-  const TestInfo* const info = UnitTest::GetInstance()->current_test_info();
-  const TestResult* const result = info->result();
-
-  std::vector<TestProperty> properties;
-  // We have no access to the TestResult's list of properties but we can
-  // copy them one by one.
-  for (int i = 0; i < result->test_property_count(); ++i)
-    properties.push_back(result->GetTestProperty(i));
-
-  EXPECT_EQ(kThreadCount * 2 + 1, result->test_property_count())
-      << "String and int values recorded on each thread, "
-      << "as well as one shared_key";
-  for (int i = 0; i < kThreadCount; ++i) {
-    ExpectKeyAndValueWereRecordedForId(properties, i, "string");
-    ExpectKeyAndValueWereRecordedForId(properties, i, "int");
-  }
-  CheckTestFailureCount(kThreadCount*kThreadCount);
-}
-
-void FailingThread(bool is_fatal) {
-  if (is_fatal)
-    FAIL() << "Fatal failure in some other thread. "
-           << "(This failure is expected.)";
-  else
-    ADD_FAILURE() << "Non-fatal failure in some other thread. "
-                  << "(This failure is expected.)";
-}
-
-void GenerateFatalFailureInAnotherThread(bool is_fatal) {
-  ThreadWithParam<bool> thread(&FailingThread, is_fatal, NULL);
-  thread.Join();
-}
-
-TEST(NoFatalFailureTest, ExpectNoFatalFailureIgnoresFailuresInOtherThreads) {
-  EXPECT_NO_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true));
-  // We should only have one failure (the one from
-  // GenerateFatalFailureInAnotherThread()), since the EXPECT_NO_FATAL_FAILURE
-  // should succeed.
-  CheckTestFailureCount(1);
-}
-
-void AssertNoFatalFailureIgnoresFailuresInOtherThreads() {
-  ASSERT_NO_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true));
-}
-TEST(NoFatalFailureTest, AssertNoFatalFailureIgnoresFailuresInOtherThreads) {
-  // Using a subroutine, to make sure, that the test continues.
-  AssertNoFatalFailureIgnoresFailuresInOtherThreads();
-  // We should only have one failure (the one from
-  // GenerateFatalFailureInAnotherThread()), since the EXPECT_NO_FATAL_FAILURE
-  // should succeed.
-  CheckTestFailureCount(1);
-}
-
-TEST(FatalFailureTest, ExpectFatalFailureIgnoresFailuresInOtherThreads) {
-  // This statement should fail, since the current thread doesn't generate a
-  // fatal failure, only another one does.
-  EXPECT_FATAL_FAILURE(GenerateFatalFailureInAnotherThread(true), "expected");
-  CheckTestFailureCount(2);
-}
-
-TEST(FatalFailureOnAllThreadsTest, ExpectFatalFailureOnAllThreads) {
-  // This statement should succeed, because failures in all threads are
-  // considered.
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(
-      GenerateFatalFailureInAnotherThread(true), "expected");
-  CheckTestFailureCount(0);
-  // We need to add a failure, because main() checks that there are failures.
-  // But when only this test is run, we shouldn't have any failures.
-  ADD_FAILURE() << "This is an expected non-fatal failure.";
-}
-
-TEST(NonFatalFailureTest, ExpectNonFatalFailureIgnoresFailuresInOtherThreads) {
-  // This statement should fail, since the current thread doesn't generate a
-  // fatal failure, only another one does.
-  EXPECT_NONFATAL_FAILURE(GenerateFatalFailureInAnotherThread(false),
-                          "expected");
-  CheckTestFailureCount(2);
-}
-
-TEST(NonFatalFailureOnAllThreadsTest, ExpectNonFatalFailureOnAllThreads) {
-  // This statement should succeed, because failures in all threads are
-  // considered.
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(
-      GenerateFatalFailureInAnotherThread(false), "expected");
-  CheckTestFailureCount(0);
-  // We need to add a failure, because main() checks that there are failures,
-  // But when only this test is run, we shouldn't have any failures.
-  ADD_FAILURE() << "This is an expected non-fatal failure.";
-}
-
-}  // namespace
-}  // namespace testing
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  const int result = RUN_ALL_TESTS();  // Expected to fail.
-  GTEST_CHECK_(result == 1) << "RUN_ALL_TESTS() did not fail as expected";
-
-  printf("\nPASS\n");
-  return 0;
-}
-
-#else
-TEST(StressTest,
-     DISABLED_ThreadSafetyTestsAreSkippedWhenGoogleTestIsNotThreadSafe) {
-}
-
-int main(int argc, char **argv) {
-  testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
-#endif  // GTEST_IS_THREADSAFE
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_test_utils.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_test_utils.py
deleted file mode 100755
index 4acd36c97..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_test_utils.py
+++ /dev/null
@@ -1,320 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test utilities for Google C++ Testing Framework."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import atexit
-import os
-import shutil
-import sys
-import tempfile
-import unittest
-_test_module = unittest
-
-# Suppresses the 'Import not at the top of the file' lint complaint.
-# pylint: disable-msg=C6204
-try:
-  import subprocess
-  _SUBPROCESS_MODULE_AVAILABLE = True
-except:
-  import popen2
-  _SUBPROCESS_MODULE_AVAILABLE = False
-# pylint: enable-msg=C6204
-
-GTEST_OUTPUT_VAR_NAME = 'GTEST_OUTPUT'
-
-IS_WINDOWS = os.name == 'nt'
-IS_CYGWIN = os.name == 'posix' and 'CYGWIN' in os.uname()[0]
-
-# The environment variable for specifying the path to the premature-exit file.
-PREMATURE_EXIT_FILE_ENV_VAR = 'TEST_PREMATURE_EXIT_FILE'
-
-environ = os.environ.copy()
-
-
-def SetEnvVar(env_var, value):
-  """Sets/unsets an environment variable to a given value."""
-
-  if value is not None:
-    environ[env_var] = value
-  elif env_var in environ:
-    del environ[env_var]
-
-
-# Here we expose a class from a particular module, depending on the
-# environment. The comment suppresses the 'Invalid variable name' lint
-# complaint.
-TestCase = _test_module.TestCase  # pylint: disable-msg=C6409
-
-# Initially maps a flag to its default value. After
-# _ParseAndStripGTestFlags() is called, maps a flag to its actual value.
-_flag_map = {'source_dir': os.path.dirname(sys.argv[0]),
-             'build_dir': os.path.dirname(sys.argv[0])}
-_gtest_flags_are_parsed = False
-
-
-def _ParseAndStripGTestFlags(argv):
-  """Parses and strips Google Test flags from argv.  This is idempotent."""
-
-  # Suppresses the lint complaint about a global variable since we need it
-  # here to maintain module-wide state.
-  global _gtest_flags_are_parsed  # pylint: disable-msg=W0603
-  if _gtest_flags_are_parsed:
-    return
-
-  _gtest_flags_are_parsed = True
-  for flag in _flag_map:
-    # The environment variable overrides the default value.
-    if flag.upper() in os.environ:
-      _flag_map[flag] = os.environ[flag.upper()]
-
-    # The command line flag overrides the environment variable.
-    i = 1  # Skips the program name.
-    while i < len(argv):
-      prefix = '--' + flag + '='
-      if argv[i].startswith(prefix):
-        _flag_map[flag] = argv[i][len(prefix):]
-        del argv[i]
-        break
-      else:
-        # We don't increment i in case we just found a --gtest_* flag
-        # and removed it from argv.
-        i += 1
-
-
-def GetFlag(flag):
-  """Returns the value of the given flag."""
-
-  # In case GetFlag() is called before Main(), we always call
-  # _ParseAndStripGTestFlags() here to make sure the --gtest_* flags
-  # are parsed.
-  _ParseAndStripGTestFlags(sys.argv)
-
-  return _flag_map[flag]
-
-
-def GetSourceDir():
-  """Returns the absolute path of the directory where the .py files are."""
-
-  return os.path.abspath(GetFlag('source_dir'))
-
-
-def GetBuildDir():
-  """Returns the absolute path of the directory where the test binaries are."""
-
-  return os.path.abspath(GetFlag('build_dir'))
-
-
-_temp_dir = None
-
-def _RemoveTempDir():
-  if _temp_dir:
-    shutil.rmtree(_temp_dir, ignore_errors=True)
-
-atexit.register(_RemoveTempDir)
-
-
-def GetTempDir():
-  """Returns a directory for temporary files."""
-
-  global _temp_dir
-  if not _temp_dir:
-    _temp_dir = tempfile.mkdtemp()
-  return _temp_dir
-
-
-def GetTestExecutablePath(executable_name, build_dir=None):
-  """Returns the absolute path of the test binary given its name.
-
-  The function will print a message and abort the program if the resulting file
-  doesn't exist.
-
-  Args:
-    executable_name: name of the test binary that the test script runs.
-    build_dir:       directory where to look for executables, by default
-                     the result of GetBuildDir().
-
-  Returns:
-    The absolute path of the test binary.
-  """
-
-  path = os.path.abspath(os.path.join(build_dir or GetBuildDir(),
-                                      executable_name))
-  if (IS_WINDOWS or IS_CYGWIN) and not path.endswith('.exe'):
-    path += '.exe'
-
-  if not os.path.exists(path):
-    message = (
-        'Unable to find the test binary "%s". Please make sure to provide\n'
-        'a path to the binary via the --build_dir flag or the BUILD_DIR\n'
-        'environment variable.' % path)
-    sys.stdout.write(message)
-    sys.exit(1)
-
-  return path
-
-
-def GetExitStatus(exit_code):
-  """Returns the argument to exit(), or -1 if exit() wasn't called.
-
-  Args:
-    exit_code: the result value of os.system(command).
-  """
-
-  if os.name == 'nt':
-    # On Windows, os.WEXITSTATUS() doesn't work and os.system() returns
-    # the argument to exit() directly.
-    return exit_code
-  else:
-    # On Unix, os.WEXITSTATUS() must be used to extract the exit status
-    # from the result of os.system().
-    if os.WIFEXITED(exit_code):
-      return os.WEXITSTATUS(exit_code)
-    else:
-      return -1
-
-
-class Subprocess:
-  def __init__(self, command, working_dir=None, capture_stderr=True, env=None):
-    """Changes into a specified directory, if provided, and executes a command.
-
-    Restores the old directory afterwards.
-
-    Args:
-      command:        The command to run, in the form of sys.argv.
-      working_dir:    The directory to change into.
-      capture_stderr: Determines whether to capture stderr in the output member
-                      or to discard it.
-      env:            Dictionary with environment to pass to the subprocess.
-
-    Returns:
-      An object that represents outcome of the executed process. It has the
-      following attributes:
-        terminated_by_signal   True iff the child process has been terminated
-                               by a signal.
-        signal                 Sygnal that terminated the child process.
-        exited                 True iff the child process exited normally.
-        exit_code              The code with which the child process exited.
-        output                 Child process's stdout and stderr output
-                               combined in a string.
-    """
-
-    # The subprocess module is the preferrable way of running programs
-    # since it is available and behaves consistently on all platforms,
-    # including Windows. But it is only available starting in python 2.4.
-    # In earlier python versions, we revert to the popen2 module, which is
-    # available in python 2.0 and later but doesn't provide required
-    # functionality (Popen4) under Windows. This allows us to support Mac
-    # OS X 10.4 Tiger, which has python 2.3 installed.
-    if _SUBPROCESS_MODULE_AVAILABLE:
-      if capture_stderr:
-        stderr = subprocess.STDOUT
-      else:
-        stderr = subprocess.PIPE
-
-      p = subprocess.Popen(command,
-                           stdout=subprocess.PIPE, stderr=stderr,
-                           cwd=working_dir, universal_newlines=True, env=env)
-      # communicate returns a tuple with the file obect for the child's
-      # output.
-      self.output = p.communicate()[0]
-      self._return_code = p.returncode
-    else:
-      old_dir = os.getcwd()
-
-      def _ReplaceEnvDict(dest, src):
-        # Changes made by os.environ.clear are not inheritable by child
-        # processes until Python 2.6. To produce inheritable changes we have
-        # to delete environment items with the del statement.
-        for key in dest.keys():
-          del dest[key]
-        dest.update(src)
-
-      # When 'env' is not None, backup the environment variables and replace
-      # them with the passed 'env'. When 'env' is None, we simply use the
-      # current 'os.environ' for compatibility with the subprocess.Popen
-      # semantics used above.
-      if env is not None:
-        old_environ = os.environ.copy()
-        _ReplaceEnvDict(os.environ, env)
-
-      try:
-        if working_dir is not None:
-          os.chdir(working_dir)
-        if capture_stderr:
-          p = popen2.Popen4(command)
-        else:
-          p = popen2.Popen3(command)
-        p.tochild.close()
-        self.output = p.fromchild.read()
-        ret_code = p.wait()
-      finally:
-        os.chdir(old_dir)
-
-        # Restore the old environment variables
-        # if they were replaced.
-        if env is not None:
-          _ReplaceEnvDict(os.environ, old_environ)
-
-      # Converts ret_code to match the semantics of
-      # subprocess.Popen.returncode.
-      if os.WIFSIGNALED(ret_code):
-        self._return_code = -os.WTERMSIG(ret_code)
-      else:  # os.WIFEXITED(ret_code) should return True here.
-        self._return_code = os.WEXITSTATUS(ret_code)
-
-    if self._return_code < 0:
-      self.terminated_by_signal = True
-      self.exited = False
-      self.signal = -self._return_code
-    else:
-      self.terminated_by_signal = False
-      self.exited = True
-      self.exit_code = self._return_code
-
-
-def Main():
-  """Runs the unit test."""
-
-  # We must call _ParseAndStripGTestFlags() before calling
-  # unittest.main().  Otherwise the latter will be confused by the
-  # --gtest_* flags.
-  _ParseAndStripGTestFlags(sys.argv)
-  # The tested binaries should not be writing XML output files unless the
-  # script explicitly instructs them to.
-  # TODO(vladl@google.com): Move this into Subprocess when we implement
-  # passing environment into it as a parameter.
-  if GTEST_OUTPUT_VAR_NAME in os.environ:
-    del os.environ[GTEST_OUTPUT_VAR_NAME]
-
-  _test_module.main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_throw_on_failure_ex_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_throw_on_failure_ex_test.cc
deleted file mode 100644
index 8d46c76f1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_throw_on_failure_ex_test.cc
+++ /dev/null
@@ -1,92 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests Google Test's throw-on-failure mode with exceptions enabled.
-
-#include "gtest/gtest.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdexcept>
-
-// Prints the given failure message and exits the program with
-// non-zero.  We use this instead of a Google Test assertion to
-// indicate a failure, as the latter is been tested and cannot be
-// relied on.
-void Fail(const char* msg) {
-  printf("FAILURE: %s\n", msg);
-  fflush(stdout);
-  exit(1);
-}
-
-// Tests that an assertion failure throws a subclass of
-// std::runtime_error.
-void TestFailureThrowsRuntimeError() {
-  testing::GTEST_FLAG(throw_on_failure) = true;
-
-  // A successful assertion shouldn't throw.
-  try {
-    EXPECT_EQ(3, 3);
-  } catch(...) {
-    Fail("A successful assertion wrongfully threw.");
-  }
-
-  // A failed assertion should throw a subclass of std::runtime_error.
-  try {
-    EXPECT_EQ(2, 3) << "Expected failure";
-  } catch(const std::runtime_error& e) {
-    if (strstr(e.what(), "Expected failure") != NULL)
-      return;
-
-    printf("%s",
-           "A failed assertion did throw an exception of the right type, "
-           "but the message is incorrect.  Instead of containing \"Expected "
-           "failure\", it is:\n");
-    Fail(e.what());
-  } catch(...) {
-    Fail("A failed assertion threw the wrong type of exception.");
-  }
-  Fail("A failed assertion should've thrown but didn't.");
-}
-
-int main(int argc, char** argv) {
-  testing::InitGoogleTest(&argc, argv);
-
-  // We want to ensure that people can use Google Test assertions in
-  // other testing frameworks, as long as they initialize Google Test
-  // properly and set the thrown-on-failure mode.  Therefore, we don't
-  // use Google Test's constructs for defining and running tests
-  // (e.g. TEST and RUN_ALL_TESTS) here.
-
-  TestFailureThrowsRuntimeError();
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_throw_on_failure_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_throw_on_failure_test.py
deleted file mode 100755
index 3e7740cab..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_throw_on_failure_test.py
+++ /dev/null
@@ -1,171 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2009, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Tests Google Test's throw-on-failure mode with exceptions disabled.
-
-This script invokes gtest_throw_on_failure_test_ (a program written with
-Google Test) with different environments and command line flags.
-"""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import os
-import gtest_test_utils
-
-
-# Constants.
-
-# The command line flag for enabling/disabling the throw-on-failure mode.
-THROW_ON_FAILURE = 'gtest_throw_on_failure'
-
-# Path to the gtest_throw_on_failure_test_ program, compiled with
-# exceptions disabled.
-EXE_PATH = gtest_test_utils.GetTestExecutablePath(
-    'gtest_throw_on_failure_test_')
-
-
-# Utilities.
-
-
-def SetEnvVar(env_var, value):
-  """Sets an environment variable to a given value; unsets it when the
-  given value is None.
-  """
-
-  env_var = env_var.upper()
-  if value is not None:
-    os.environ[env_var] = value
-  elif env_var in os.environ:
-    del os.environ[env_var]
-
-
-def Run(command):
-  """Runs a command; returns True/False if its exit code is/isn't 0."""
-
-  print('Running "%s". . .' % ' '.join(command))
-  p = gtest_test_utils.Subprocess(command)
-  return p.exited and p.exit_code == 0
-
-
-# The tests.  TODO(wan@google.com): refactor the class to share common
-# logic with code in gtest_break_on_failure_unittest.py.
-class ThrowOnFailureTest(gtest_test_utils.TestCase):
-  """Tests the throw-on-failure mode."""
-
-  def RunAndVerify(self, env_var_value, flag_value, should_fail):
-    """Runs gtest_throw_on_failure_test_ and verifies that it does
-    (or does not) exit with a non-zero code.
-
-    Args:
-      env_var_value:    value of the GTEST_BREAK_ON_FAILURE environment
-                        variable; None if the variable should be unset.
-      flag_value:       value of the --gtest_break_on_failure flag;
-                        None if the flag should not be present.
-      should_fail:      True iff the program is expected to fail.
-    """
-
-    SetEnvVar(THROW_ON_FAILURE, env_var_value)
-
-    if env_var_value is None:
-      env_var_value_msg = ' is not set'
-    else:
-      env_var_value_msg = '=' + env_var_value
-
-    if flag_value is None:
-      flag = ''
-    elif flag_value == '0':
-      flag = '--%s=0' % THROW_ON_FAILURE
-    else:
-      flag = '--%s' % THROW_ON_FAILURE
-
-    command = [EXE_PATH]
-    if flag:
-      command.append(flag)
-
-    if should_fail:
-      should_or_not = 'should'
-    else:
-      should_or_not = 'should not'
-
-    failed = not Run(command)
-
-    SetEnvVar(THROW_ON_FAILURE, None)
-
-    msg = ('when %s%s, an assertion failure in "%s" %s cause a non-zero '
-           'exit code.' %
-           (THROW_ON_FAILURE, env_var_value_msg, ' '.join(command),
-            should_or_not))
-    self.assert_(failed == should_fail, msg)
-
-  def testDefaultBehavior(self):
-    """Tests the behavior of the default mode."""
-
-    self.RunAndVerify(env_var_value=None, flag_value=None, should_fail=False)
-
-  def testThrowOnFailureEnvVar(self):
-    """Tests using the GTEST_THROW_ON_FAILURE environment variable."""
-
-    self.RunAndVerify(env_var_value='0',
-                      flag_value=None,
-                      should_fail=False)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value=None,
-                      should_fail=True)
-
-  def testThrowOnFailureFlag(self):
-    """Tests using the --gtest_throw_on_failure flag."""
-
-    self.RunAndVerify(env_var_value=None,
-                      flag_value='0',
-                      should_fail=False)
-    self.RunAndVerify(env_var_value=None,
-                      flag_value='1',
-                      should_fail=True)
-
-  def testThrowOnFailureFlagOverridesEnvVar(self):
-    """Tests that --gtest_throw_on_failure overrides GTEST_THROW_ON_FAILURE."""
-
-    self.RunAndVerify(env_var_value='0',
-                      flag_value='0',
-                      should_fail=False)
-    self.RunAndVerify(env_var_value='0',
-                      flag_value='1',
-                      should_fail=True)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value='0',
-                      should_fail=False)
-    self.RunAndVerify(env_var_value='1',
-                      flag_value='1',
-                      should_fail=True)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_throw_on_failure_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_throw_on_failure_test_.cc
deleted file mode 100644
index 2b88fe3d9..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_throw_on_failure_test_.cc
+++ /dev/null
@@ -1,72 +0,0 @@
-// Copyright 2009, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-// Tests Google Test's throw-on-failure mode with exceptions disabled.
-//
-// This program must be compiled with exceptions disabled.  It will be
-// invoked by gtest_throw_on_failure_test.py, and is expected to exit
-// with non-zero in the throw-on-failure mode or 0 otherwise.
-
-#include "gtest/gtest.h"
-
-#include <stdio.h>                      // for fflush, fprintf, NULL, etc.
-#include <stdlib.h>                     // for exit
-#include <exception>                    // for set_terminate
-
-// This terminate handler aborts the program using exit() rather than abort().
-// This avoids showing pop-ups on Windows systems and core dumps on Unix-like
-// ones.
-void TerminateHandler() {
-  fprintf(stderr, "%s\n", "Unhandled C++ exception terminating the program.");
-  fflush(NULL);
-  exit(1);
-}
-
-int main(int argc, char** argv) {
-#if GTEST_HAS_EXCEPTIONS
-  std::set_terminate(&TerminateHandler);
-#endif
-  testing::InitGoogleTest(&argc, argv);
-
-  // We want to ensure that people can use Google Test assertions in
-  // other testing frameworks, as long as they initialize Google Test
-  // properly and set the throw-on-failure mode.  Therefore, we don't
-  // use Google Test's constructs for defining and running tests
-  // (e.g. TEST and RUN_ALL_TESTS) here.
-
-  // In the throw-on-failure mode with exceptions disabled, this
-  // assertion will cause the program to exit with a non-zero code.
-  EXPECT_EQ(2, 3);
-
-  // When not in the throw-on-failure mode, the control will reach
-  // here.
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_uninitialized_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_uninitialized_test.py
deleted file mode 100755
index 435837009..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_uninitialized_test.py
+++ /dev/null
@@ -1,70 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Verifies that Google Test warns the user when not initialized properly."""
-
-__author__ = 'wan@google.com (Zhanyong Wan)'
-
-import gtest_test_utils
-
-
-COMMAND = gtest_test_utils.GetTestExecutablePath('gtest_uninitialized_test_')
-
-
-def Assert(condition):
-  if not condition:
-    raise AssertionError
-
-
-def AssertEq(expected, actual):
-  if expected != actual:
-    print('Expected: %s' % (expected,))
-    print('  Actual: %s' % (actual,))
-    raise AssertionError
-
-
-def TestExitCodeAndOutput(command):
-  """Runs the given command and verifies its exit code and output."""
-
-  # Verifies that 'command' exits with code 1.
-  p = gtest_test_utils.Subprocess(command)
-  Assert(p.exited)
-  AssertEq(1, p.exit_code)
-  Assert('InitGoogleTest' in p.output)
-
-
-class GTestUninitializedTest(gtest_test_utils.TestCase):
-  def testExitCodeAndOutput(self):
-    TestExitCodeAndOutput(COMMAND)
-
-
-if __name__ == '__main__':
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_uninitialized_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_uninitialized_test_.cc
deleted file mode 100644
index 44316987f..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_uninitialized_test_.cc
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-
-#include "gtest/gtest.h"
-
-TEST(DummyTest, Dummy) {
-  // This test doesn't verify anything.  We just need it to create a
-  // realistic stage for testing the behavior of Google Test when
-  // RUN_ALL_TESTS() is called without testing::InitGoogleTest() being
-  // called first.
-}
-
-int main() {
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_unittest.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_unittest.cc
deleted file mode 100644
index 88e94134b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_unittest.cc
+++ /dev/null
@@ -1,7706 +0,0 @@
-// Copyright 2005, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// Tests for Google Test itself.  This verifies that the basic constructs of
-// Google Test work.
-
-#include "gtest/gtest.h"
-
-// Verifies that the command line flag variables can be accessed
-// in code once <gtest/gtest.h> has been #included.
-// Do not move it after other #includes.
-TEST(CommandLineFlagsTest, CanBeAccessedInCodeOnceGTestHIsIncluded) {
-  bool dummy = testing::GTEST_FLAG(also_run_disabled_tests)
-      || testing::GTEST_FLAG(break_on_failure)
-      || testing::GTEST_FLAG(catch_exceptions)
-      || testing::GTEST_FLAG(color) != "unknown"
-      || testing::GTEST_FLAG(filter) != "unknown"
-      || testing::GTEST_FLAG(list_tests)
-      || testing::GTEST_FLAG(output) != "unknown"
-      || testing::GTEST_FLAG(print_time)
-      || testing::GTEST_FLAG(random_seed)
-      || testing::GTEST_FLAG(repeat) > 0
-      || testing::GTEST_FLAG(show_internal_stack_frames)
-      || testing::GTEST_FLAG(shuffle)
-      || testing::GTEST_FLAG(stack_trace_depth) > 0
-      || testing::GTEST_FLAG(stream_result_to) != "unknown"
-      || testing::GTEST_FLAG(throw_on_failure);
-  EXPECT_TRUE(dummy || !dummy);  // Suppresses warning that dummy is unused.
-}
-
-#include <limits.h>  // For INT_MAX.
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-
-#include <map>
-#include <vector>
-#include <ostream>
-
-#include "gtest/gtest-spi.h"
-
-// Indicates that this translation unit is part of Google Test's
-// implementation.  It must come before gtest-internal-inl.h is
-// included, or there will be a compiler error.  This trick is to
-// prevent a user from accidentally including gtest-internal-inl.h in
-// his code.
-#define GTEST_IMPLEMENTATION_ 1
-#include "src/gtest-internal-inl.h"
-#undef GTEST_IMPLEMENTATION_
-
-namespace testing {
-namespace internal {
-
-#if GTEST_CAN_STREAM_RESULTS_
-
-class StreamingListenerTest : public Test {
- public:
-  class FakeSocketWriter : public StreamingListener::AbstractSocketWriter {
-   public:
-    // Sends a string to the socket.
-    virtual void Send(const string& message) { output_ += message; }
-
-    string output_;
-  };
-
-  StreamingListenerTest()
-      : fake_sock_writer_(new FakeSocketWriter),
-        streamer_(fake_sock_writer_),
-        test_info_obj_("FooTest", "Bar", NULL, NULL,
-                       CodeLocation(__FILE__, __LINE__), 0, NULL) {}
-
- protected:
-  string* output() { return &(fake_sock_writer_->output_); }
-
-  FakeSocketWriter* const fake_sock_writer_;
-  StreamingListener streamer_;
-  UnitTest unit_test_;
-  TestInfo test_info_obj_;  // The name test_info_ was taken by testing::Test.
-};
-
-TEST_F(StreamingListenerTest, OnTestProgramEnd) {
-  *output() = "";
-  streamer_.OnTestProgramEnd(unit_test_);
-  EXPECT_EQ("event=TestProgramEnd&passed=1\n", *output());
-}
-
-TEST_F(StreamingListenerTest, OnTestIterationEnd) {
-  *output() = "";
-  streamer_.OnTestIterationEnd(unit_test_, 42);
-  EXPECT_EQ("event=TestIterationEnd&passed=1&elapsed_time=0ms\n", *output());
-}
-
-TEST_F(StreamingListenerTest, OnTestCaseStart) {
-  *output() = "";
-  streamer_.OnTestCaseStart(TestCase("FooTest", "Bar", NULL, NULL));
-  EXPECT_EQ("event=TestCaseStart&name=FooTest\n", *output());
-}
-
-TEST_F(StreamingListenerTest, OnTestCaseEnd) {
-  *output() = "";
-  streamer_.OnTestCaseEnd(TestCase("FooTest", "Bar", NULL, NULL));
-  EXPECT_EQ("event=TestCaseEnd&passed=1&elapsed_time=0ms\n", *output());
-}
-
-TEST_F(StreamingListenerTest, OnTestStart) {
-  *output() = "";
-  streamer_.OnTestStart(test_info_obj_);
-  EXPECT_EQ("event=TestStart&name=Bar\n", *output());
-}
-
-TEST_F(StreamingListenerTest, OnTestEnd) {
-  *output() = "";
-  streamer_.OnTestEnd(test_info_obj_);
-  EXPECT_EQ("event=TestEnd&passed=1&elapsed_time=0ms\n", *output());
-}
-
-TEST_F(StreamingListenerTest, OnTestPartResult) {
-  *output() = "";
-  streamer_.OnTestPartResult(TestPartResult(
-      TestPartResult::kFatalFailure, "foo.cc", 42, "failed=\n&%"));
-
-  // Meta characters in the failure message should be properly escaped.
-  EXPECT_EQ(
-      "event=TestPartResult&file=foo.cc&line=42&message=failed%3D%0A%26%25\n",
-      *output());
-}
-
-#endif  // GTEST_CAN_STREAM_RESULTS_
-
-// Provides access to otherwise private parts of the TestEventListeners class
-// that are needed to test it.
-class TestEventListenersAccessor {
- public:
-  static TestEventListener* GetRepeater(TestEventListeners* listeners) {
-    return listeners->repeater();
-  }
-
-  static void SetDefaultResultPrinter(TestEventListeners* listeners,
-                                      TestEventListener* listener) {
-    listeners->SetDefaultResultPrinter(listener);
-  }
-  static void SetDefaultXmlGenerator(TestEventListeners* listeners,
-                                     TestEventListener* listener) {
-    listeners->SetDefaultXmlGenerator(listener);
-  }
-
-  static bool EventForwardingEnabled(const TestEventListeners& listeners) {
-    return listeners.EventForwardingEnabled();
-  }
-
-  static void SuppressEventForwarding(TestEventListeners* listeners) {
-    listeners->SuppressEventForwarding();
-  }
-};
-
-class UnitTestRecordPropertyTestHelper : public Test {
- protected:
-  UnitTestRecordPropertyTestHelper() {}
-
-  // Forwards to UnitTest::RecordProperty() to bypass access controls.
-  void UnitTestRecordProperty(const char* key, const std::string& value) {
-    unit_test_.RecordProperty(key, value);
-  }
-
-  UnitTest unit_test_;
-};
-
-}  // namespace internal
-}  // namespace testing
-
-using testing::AssertionFailure;
-using testing::AssertionResult;
-using testing::AssertionSuccess;
-using testing::DoubleLE;
-using testing::EmptyTestEventListener;
-using testing::Environment;
-using testing::FloatLE;
-using testing::GTEST_FLAG(also_run_disabled_tests);
-using testing::GTEST_FLAG(break_on_failure);
-using testing::GTEST_FLAG(catch_exceptions);
-using testing::GTEST_FLAG(color);
-using testing::GTEST_FLAG(death_test_use_fork);
-using testing::GTEST_FLAG(filter);
-using testing::GTEST_FLAG(list_tests);
-using testing::GTEST_FLAG(output);
-using testing::GTEST_FLAG(print_time);
-using testing::GTEST_FLAG(random_seed);
-using testing::GTEST_FLAG(repeat);
-using testing::GTEST_FLAG(show_internal_stack_frames);
-using testing::GTEST_FLAG(shuffle);
-using testing::GTEST_FLAG(stack_trace_depth);
-using testing::GTEST_FLAG(stream_result_to);
-using testing::GTEST_FLAG(throw_on_failure);
-using testing::IsNotSubstring;
-using testing::IsSubstring;
-using testing::Message;
-using testing::ScopedFakeTestPartResultReporter;
-using testing::StaticAssertTypeEq;
-using testing::Test;
-using testing::TestCase;
-using testing::TestEventListeners;
-using testing::TestInfo;
-using testing::TestPartResult;
-using testing::TestPartResultArray;
-using testing::TestProperty;
-using testing::TestResult;
-using testing::TimeInMillis;
-using testing::UnitTest;
-using testing::internal::AddReference;
-using testing::internal::AlwaysFalse;
-using testing::internal::AlwaysTrue;
-using testing::internal::AppendUserMessage;
-using testing::internal::ArrayAwareFind;
-using testing::internal::ArrayEq;
-using testing::internal::CodePointToUtf8;
-using testing::internal::CompileAssertTypesEqual;
-using testing::internal::CopyArray;
-using testing::internal::CountIf;
-using testing::internal::EqFailure;
-using testing::internal::FloatingPoint;
-using testing::internal::ForEach;
-using testing::internal::FormatEpochTimeInMillisAsIso8601;
-using testing::internal::FormatTimeInMillisAsSeconds;
-using testing::internal::GTestFlagSaver;
-using testing::internal::GetCurrentOsStackTraceExceptTop;
-using testing::internal::GetElementOr;
-using testing::internal::GetNextRandomSeed;
-using testing::internal::GetRandomSeedFromFlag;
-using testing::internal::GetTestTypeId;
-using testing::internal::GetTimeInMillis;
-using testing::internal::GetTypeId;
-using testing::internal::GetUnitTestImpl;
-using testing::internal::ImplicitlyConvertible;
-using testing::internal::Int32;
-using testing::internal::Int32FromEnvOrDie;
-using testing::internal::IsAProtocolMessage;
-using testing::internal::IsContainer;
-using testing::internal::IsContainerTest;
-using testing::internal::IsNotContainer;
-using testing::internal::NativeArray;
-using testing::internal::ParseInt32Flag;
-using testing::internal::RelationToSourceCopy;
-using testing::internal::RelationToSourceReference;
-using testing::internal::RemoveConst;
-using testing::internal::RemoveReference;
-using testing::internal::ShouldRunTestOnShard;
-using testing::internal::ShouldShard;
-using testing::internal::ShouldUseColor;
-using testing::internal::Shuffle;
-using testing::internal::ShuffleRange;
-using testing::internal::SkipPrefix;
-using testing::internal::StreamableToString;
-using testing::internal::String;
-using testing::internal::TestEventListenersAccessor;
-using testing::internal::TestResultAccessor;
-using testing::internal::UInt32;
-using testing::internal::WideStringToUtf8;
-using testing::internal::edit_distance::CalculateOptimalEdits;
-using testing::internal::edit_distance::CreateUnifiedDiff;
-using testing::internal::edit_distance::EditType;
-using testing::internal::kMaxRandomSeed;
-using testing::internal::kTestTypeIdInGoogleTest;
-using testing::kMaxStackTraceDepth;
-
-#if GTEST_HAS_STREAM_REDIRECTION
-using testing::internal::CaptureStdout;
-using testing::internal::GetCapturedStdout;
-#endif
-
-#if GTEST_IS_THREADSAFE
-using testing::internal::ThreadWithParam;
-#endif
-
-class TestingVector : public std::vector<int> {
-};
-
-::std::ostream& operator<<(::std::ostream& os,
-                           const TestingVector& vector) {
-  os << "{ ";
-  for (size_t i = 0; i < vector.size(); i++) {
-    os << vector[i] << " ";
-  }
-  os << "}";
-  return os;
-}
-
-// This line tests that we can define tests in an unnamed namespace.
-namespace {
-
-TEST(GetRandomSeedFromFlagTest, HandlesZero) {
-  const int seed = GetRandomSeedFromFlag(0);
-  EXPECT_LE(1, seed);
-  EXPECT_LE(seed, static_cast<int>(kMaxRandomSeed));
-}
-
-TEST(GetRandomSeedFromFlagTest, PreservesValidSeed) {
-  EXPECT_EQ(1, GetRandomSeedFromFlag(1));
-  EXPECT_EQ(2, GetRandomSeedFromFlag(2));
-  EXPECT_EQ(kMaxRandomSeed - 1, GetRandomSeedFromFlag(kMaxRandomSeed - 1));
-  EXPECT_EQ(static_cast<int>(kMaxRandomSeed),
-            GetRandomSeedFromFlag(kMaxRandomSeed));
-}
-
-TEST(GetRandomSeedFromFlagTest, NormalizesInvalidSeed) {
-  const int seed1 = GetRandomSeedFromFlag(-1);
-  EXPECT_LE(1, seed1);
-  EXPECT_LE(seed1, static_cast<int>(kMaxRandomSeed));
-
-  const int seed2 = GetRandomSeedFromFlag(kMaxRandomSeed + 1);
-  EXPECT_LE(1, seed2);
-  EXPECT_LE(seed2, static_cast<int>(kMaxRandomSeed));
-}
-
-TEST(GetNextRandomSeedTest, WorksForValidInput) {
-  EXPECT_EQ(2, GetNextRandomSeed(1));
-  EXPECT_EQ(3, GetNextRandomSeed(2));
-  EXPECT_EQ(static_cast<int>(kMaxRandomSeed),
-            GetNextRandomSeed(kMaxRandomSeed - 1));
-  EXPECT_EQ(1, GetNextRandomSeed(kMaxRandomSeed));
-
-  // We deliberately don't test GetNextRandomSeed() with invalid
-  // inputs, as that requires death tests, which are expensive.  This
-  // is fine as GetNextRandomSeed() is internal and has a
-  // straightforward definition.
-}
-
-static void ClearCurrentTestPartResults() {
-  TestResultAccessor::ClearTestPartResults(
-      GetUnitTestImpl()->current_test_result());
-}
-
-// Tests GetTypeId.
-
-TEST(GetTypeIdTest, ReturnsSameValueForSameType) {
-  EXPECT_EQ(GetTypeId<int>(), GetTypeId<int>());
-  EXPECT_EQ(GetTypeId<Test>(), GetTypeId<Test>());
-}
-
-class SubClassOfTest : public Test {};
-class AnotherSubClassOfTest : public Test {};
-
-TEST(GetTypeIdTest, ReturnsDifferentValuesForDifferentTypes) {
-  EXPECT_NE(GetTypeId<int>(), GetTypeId<const int>());
-  EXPECT_NE(GetTypeId<int>(), GetTypeId<char>());
-  EXPECT_NE(GetTypeId<int>(), GetTestTypeId());
-  EXPECT_NE(GetTypeId<SubClassOfTest>(), GetTestTypeId());
-  EXPECT_NE(GetTypeId<AnotherSubClassOfTest>(), GetTestTypeId());
-  EXPECT_NE(GetTypeId<AnotherSubClassOfTest>(), GetTypeId<SubClassOfTest>());
-}
-
-// Verifies that GetTestTypeId() returns the same value, no matter it
-// is called from inside Google Test or outside of it.
-TEST(GetTestTypeIdTest, ReturnsTheSameValueInsideOrOutsideOfGoogleTest) {
-  EXPECT_EQ(kTestTypeIdInGoogleTest, GetTestTypeId());
-}
-
-// Tests FormatTimeInMillisAsSeconds().
-
-TEST(FormatTimeInMillisAsSecondsTest, FormatsZero) {
-  EXPECT_EQ("0", FormatTimeInMillisAsSeconds(0));
-}
-
-TEST(FormatTimeInMillisAsSecondsTest, FormatsPositiveNumber) {
-  EXPECT_EQ("0.003", FormatTimeInMillisAsSeconds(3));
-  EXPECT_EQ("0.01", FormatTimeInMillisAsSeconds(10));
-  EXPECT_EQ("0.2", FormatTimeInMillisAsSeconds(200));
-  EXPECT_EQ("1.2", FormatTimeInMillisAsSeconds(1200));
-  EXPECT_EQ("3", FormatTimeInMillisAsSeconds(3000));
-}
-
-TEST(FormatTimeInMillisAsSecondsTest, FormatsNegativeNumber) {
-  EXPECT_EQ("-0.003", FormatTimeInMillisAsSeconds(-3));
-  EXPECT_EQ("-0.01", FormatTimeInMillisAsSeconds(-10));
-  EXPECT_EQ("-0.2", FormatTimeInMillisAsSeconds(-200));
-  EXPECT_EQ("-1.2", FormatTimeInMillisAsSeconds(-1200));
-  EXPECT_EQ("-3", FormatTimeInMillisAsSeconds(-3000));
-}
-
-// Tests FormatEpochTimeInMillisAsIso8601().  The correctness of conversion
-// for particular dates below was verified in Python using
-// datetime.datetime.fromutctimestamp(<timetamp>/1000).
-
-// FormatEpochTimeInMillisAsIso8601 depends on the current timezone, so we
-// have to set up a particular timezone to obtain predictable results.
-class FormatEpochTimeInMillisAsIso8601Test : public Test {
- public:
-  // On Cygwin, GCC doesn't allow unqualified integer literals to exceed
-  // 32 bits, even when 64-bit integer types are available.  We have to
-  // force the constants to have a 64-bit type here.
-  static const TimeInMillis kMillisPerSec = 1000;
-
- private:
-  virtual void SetUp() {
-    saved_tz_ = NULL;
-
-    GTEST_DISABLE_MSC_WARNINGS_PUSH_(4996 /* getenv, strdup: deprecated */)
-    if (getenv("TZ"))
-      saved_tz_ = strdup(getenv("TZ"));
-    GTEST_DISABLE_MSC_WARNINGS_POP_()
-
-    // Set up the time zone for FormatEpochTimeInMillisAsIso8601 to use.  We
-    // cannot use the local time zone because the function's output depends
-    // on the time zone.
-    SetTimeZone("UTC+00");
-  }
-
-  virtual void TearDown() {
-    SetTimeZone(saved_tz_);
-    free(const_cast<char*>(saved_tz_));
-    saved_tz_ = NULL;
-  }
-
-  static void SetTimeZone(const char* time_zone) {
-    // tzset() distinguishes between the TZ variable being present and empty
-    // and not being present, so we have to consider the case of time_zone
-    // being NULL.
-#if _MSC_VER
-    // ...Unless it's MSVC, whose standard library's _putenv doesn't
-    // distinguish between an empty and a missing variable.
-    const std::string env_var =
-        std::string("TZ=") + (time_zone ? time_zone : "");
-    _putenv(env_var.c_str());
-    GTEST_DISABLE_MSC_WARNINGS_PUSH_(4996 /* deprecated function */)
-    tzset();
-    GTEST_DISABLE_MSC_WARNINGS_POP_()
-#else
-    if (time_zone) {
-      setenv(("TZ"), time_zone, 1);
-    } else {
-      unsetenv("TZ");
-    }
-    tzset();
-#endif
-  }
-
-  const char* saved_tz_;
-};
-
-const TimeInMillis FormatEpochTimeInMillisAsIso8601Test::kMillisPerSec;
-
-TEST_F(FormatEpochTimeInMillisAsIso8601Test, PrintsTwoDigitSegments) {
-  EXPECT_EQ("2011-10-31T18:52:42",
-            FormatEpochTimeInMillisAsIso8601(1320087162 * kMillisPerSec));
-}
-
-TEST_F(FormatEpochTimeInMillisAsIso8601Test, MillisecondsDoNotAffectResult) {
-  EXPECT_EQ(
-      "2011-10-31T18:52:42",
-      FormatEpochTimeInMillisAsIso8601(1320087162 * kMillisPerSec + 234));
-}
-
-TEST_F(FormatEpochTimeInMillisAsIso8601Test, PrintsLeadingZeroes) {
-  EXPECT_EQ("2011-09-03T05:07:02",
-            FormatEpochTimeInMillisAsIso8601(1315026422 * kMillisPerSec));
-}
-
-TEST_F(FormatEpochTimeInMillisAsIso8601Test, Prints24HourTime) {
-  EXPECT_EQ("2011-09-28T17:08:22",
-            FormatEpochTimeInMillisAsIso8601(1317229702 * kMillisPerSec));
-}
-
-TEST_F(FormatEpochTimeInMillisAsIso8601Test, PrintsEpochStart) {
-  EXPECT_EQ("1970-01-01T00:00:00", FormatEpochTimeInMillisAsIso8601(0));
-}
-
-#if GTEST_CAN_COMPARE_NULL
-
-# ifdef __BORLANDC__
-// Silences warnings: "Condition is always true", "Unreachable code"
-#  pragma option push -w-ccc -w-rch
-# endif
-
-// Tests that GTEST_IS_NULL_LITERAL_(x) is true when x is a null
-// pointer literal.
-TEST(NullLiteralTest, IsTrueForNullLiterals) {
-  EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(NULL));
-  EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(0));
-  EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(0U));
-  EXPECT_TRUE(GTEST_IS_NULL_LITERAL_(0L));
-}
-
-// Tests that GTEST_IS_NULL_LITERAL_(x) is false when x is not a null
-// pointer literal.
-TEST(NullLiteralTest, IsFalseForNonNullLiterals) {
-  EXPECT_FALSE(GTEST_IS_NULL_LITERAL_(1));
-  EXPECT_FALSE(GTEST_IS_NULL_LITERAL_(0.0));
-  EXPECT_FALSE(GTEST_IS_NULL_LITERAL_('a'));
-  EXPECT_FALSE(GTEST_IS_NULL_LITERAL_(static_cast<void*>(NULL)));
-}
-
-# ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" suppressed them.
-#  pragma option pop
-# endif
-
-#endif  // GTEST_CAN_COMPARE_NULL
-//
-// Tests CodePointToUtf8().
-
-// Tests that the NUL character L'\0' is encoded correctly.
-TEST(CodePointToUtf8Test, CanEncodeNul) {
-  EXPECT_EQ("", CodePointToUtf8(L'\0'));
-}
-
-// Tests that ASCII characters are encoded correctly.
-TEST(CodePointToUtf8Test, CanEncodeAscii) {
-  EXPECT_EQ("a", CodePointToUtf8(L'a'));
-  EXPECT_EQ("Z", CodePointToUtf8(L'Z'));
-  EXPECT_EQ("&", CodePointToUtf8(L'&'));
-  EXPECT_EQ("\x7F", CodePointToUtf8(L'\x7F'));
-}
-
-// Tests that Unicode code-points that have 8 to 11 bits are encoded
-// as 110xxxxx 10xxxxxx.
-TEST(CodePointToUtf8Test, CanEncode8To11Bits) {
-  // 000 1101 0011 => 110-00011 10-010011
-  EXPECT_EQ("\xC3\x93", CodePointToUtf8(L'\xD3'));
-
-  // 101 0111 0110 => 110-10101 10-110110
-  // Some compilers (e.g., GCC on MinGW) cannot handle non-ASCII codepoints
-  // in wide strings and wide chars. In order to accomodate them, we have to
-  // introduce such character constants as integers.
-  EXPECT_EQ("\xD5\xB6",
-            CodePointToUtf8(static_cast<wchar_t>(0x576)));
-}
-
-// Tests that Unicode code-points that have 12 to 16 bits are encoded
-// as 1110xxxx 10xxxxxx 10xxxxxx.
-TEST(CodePointToUtf8Test, CanEncode12To16Bits) {
-  // 0000 1000 1101 0011 => 1110-0000 10-100011 10-010011
-  EXPECT_EQ("\xE0\xA3\x93",
-            CodePointToUtf8(static_cast<wchar_t>(0x8D3)));
-
-  // 1100 0111 0100 1101 => 1110-1100 10-011101 10-001101
-  EXPECT_EQ("\xEC\x9D\x8D",
-            CodePointToUtf8(static_cast<wchar_t>(0xC74D)));
-}
-
-#if !GTEST_WIDE_STRING_USES_UTF16_
-// Tests in this group require a wchar_t to hold > 16 bits, and thus
-// are skipped on Windows, Cygwin, and Symbian, where a wchar_t is
-// 16-bit wide. This code may not compile on those systems.
-
-// Tests that Unicode code-points that have 17 to 21 bits are encoded
-// as 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx.
-TEST(CodePointToUtf8Test, CanEncode17To21Bits) {
-  // 0 0001 0000 1000 1101 0011 => 11110-000 10-010000 10-100011 10-010011
-  EXPECT_EQ("\xF0\x90\xA3\x93", CodePointToUtf8(L'\x108D3'));
-
-  // 0 0001 0000 0100 0000 0000 => 11110-000 10-010000 10-010000 10-000000
-  EXPECT_EQ("\xF0\x90\x90\x80", CodePointToUtf8(L'\x10400'));
-
-  // 1 0000 1000 0110 0011 0100 => 11110-100 10-001000 10-011000 10-110100
-  EXPECT_EQ("\xF4\x88\x98\xB4", CodePointToUtf8(L'\x108634'));
-}
-
-// Tests that encoding an invalid code-point generates the expected result.
-TEST(CodePointToUtf8Test, CanEncodeInvalidCodePoint) {
-  EXPECT_EQ("(Invalid Unicode 0x1234ABCD)", CodePointToUtf8(L'\x1234ABCD'));
-}
-
-#endif  // !GTEST_WIDE_STRING_USES_UTF16_
-
-// Tests WideStringToUtf8().
-
-// Tests that the NUL character L'\0' is encoded correctly.
-TEST(WideStringToUtf8Test, CanEncodeNul) {
-  EXPECT_STREQ("", WideStringToUtf8(L"", 0).c_str());
-  EXPECT_STREQ("", WideStringToUtf8(L"", -1).c_str());
-}
-
-// Tests that ASCII strings are encoded correctly.
-TEST(WideStringToUtf8Test, CanEncodeAscii) {
-  EXPECT_STREQ("a", WideStringToUtf8(L"a", 1).c_str());
-  EXPECT_STREQ("ab", WideStringToUtf8(L"ab", 2).c_str());
-  EXPECT_STREQ("a", WideStringToUtf8(L"a", -1).c_str());
-  EXPECT_STREQ("ab", WideStringToUtf8(L"ab", -1).c_str());
-}
-
-// Tests that Unicode code-points that have 8 to 11 bits are encoded
-// as 110xxxxx 10xxxxxx.
-TEST(WideStringToUtf8Test, CanEncode8To11Bits) {
-  // 000 1101 0011 => 110-00011 10-010011
-  EXPECT_STREQ("\xC3\x93", WideStringToUtf8(L"\xD3", 1).c_str());
-  EXPECT_STREQ("\xC3\x93", WideStringToUtf8(L"\xD3", -1).c_str());
-
-  // 101 0111 0110 => 110-10101 10-110110
-  const wchar_t s[] = { 0x576, '\0' };
-  EXPECT_STREQ("\xD5\xB6", WideStringToUtf8(s, 1).c_str());
-  EXPECT_STREQ("\xD5\xB6", WideStringToUtf8(s, -1).c_str());
-}
-
-// Tests that Unicode code-points that have 12 to 16 bits are encoded
-// as 1110xxxx 10xxxxxx 10xxxxxx.
-TEST(WideStringToUtf8Test, CanEncode12To16Bits) {
-  // 0000 1000 1101 0011 => 1110-0000 10-100011 10-010011
-  const wchar_t s1[] = { 0x8D3, '\0' };
-  EXPECT_STREQ("\xE0\xA3\x93", WideStringToUtf8(s1, 1).c_str());
-  EXPECT_STREQ("\xE0\xA3\x93", WideStringToUtf8(s1, -1).c_str());
-
-  // 1100 0111 0100 1101 => 1110-1100 10-011101 10-001101
-  const wchar_t s2[] = { 0xC74D, '\0' };
-  EXPECT_STREQ("\xEC\x9D\x8D", WideStringToUtf8(s2, 1).c_str());
-  EXPECT_STREQ("\xEC\x9D\x8D", WideStringToUtf8(s2, -1).c_str());
-}
-
-// Tests that the conversion stops when the function encounters \0 character.
-TEST(WideStringToUtf8Test, StopsOnNulCharacter) {
-  EXPECT_STREQ("ABC", WideStringToUtf8(L"ABC\0XYZ", 100).c_str());
-}
-
-// Tests that the conversion stops when the function reaches the limit
-// specified by the 'length' parameter.
-TEST(WideStringToUtf8Test, StopsWhenLengthLimitReached) {
-  EXPECT_STREQ("ABC", WideStringToUtf8(L"ABCDEF", 3).c_str());
-}
-
-#if !GTEST_WIDE_STRING_USES_UTF16_
-// Tests that Unicode code-points that have 17 to 21 bits are encoded
-// as 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx. This code may not compile
-// on the systems using UTF-16 encoding.
-TEST(WideStringToUtf8Test, CanEncode17To21Bits) {
-  // 0 0001 0000 1000 1101 0011 => 11110-000 10-010000 10-100011 10-010011
-  EXPECT_STREQ("\xF0\x90\xA3\x93", WideStringToUtf8(L"\x108D3", 1).c_str());
-  EXPECT_STREQ("\xF0\x90\xA3\x93", WideStringToUtf8(L"\x108D3", -1).c_str());
-
-  // 1 0000 1000 0110 0011 0100 => 11110-100 10-001000 10-011000 10-110100
-  EXPECT_STREQ("\xF4\x88\x98\xB4", WideStringToUtf8(L"\x108634", 1).c_str());
-  EXPECT_STREQ("\xF4\x88\x98\xB4", WideStringToUtf8(L"\x108634", -1).c_str());
-}
-
-// Tests that encoding an invalid code-point generates the expected result.
-TEST(WideStringToUtf8Test, CanEncodeInvalidCodePoint) {
-  EXPECT_STREQ("(Invalid Unicode 0xABCDFF)",
-               WideStringToUtf8(L"\xABCDFF", -1).c_str());
-}
-#else  // !GTEST_WIDE_STRING_USES_UTF16_
-// Tests that surrogate pairs are encoded correctly on the systems using
-// UTF-16 encoding in the wide strings.
-TEST(WideStringToUtf8Test, CanEncodeValidUtf16SUrrogatePairs) {
-  const wchar_t s[] = { 0xD801, 0xDC00, '\0' };
-  EXPECT_STREQ("\xF0\x90\x90\x80", WideStringToUtf8(s, -1).c_str());
-}
-
-// Tests that encoding an invalid UTF-16 surrogate pair
-// generates the expected result.
-TEST(WideStringToUtf8Test, CanEncodeInvalidUtf16SurrogatePair) {
-  // Leading surrogate is at the end of the string.
-  const wchar_t s1[] = { 0xD800, '\0' };
-  EXPECT_STREQ("\xED\xA0\x80", WideStringToUtf8(s1, -1).c_str());
-  // Leading surrogate is not followed by the trailing surrogate.
-  const wchar_t s2[] = { 0xD800, 'M', '\0' };
-  EXPECT_STREQ("\xED\xA0\x80M", WideStringToUtf8(s2, -1).c_str());
-  // Trailing surrogate appearas without a leading surrogate.
-  const wchar_t s3[] = { 0xDC00, 'P', 'Q', 'R', '\0' };
-  EXPECT_STREQ("\xED\xB0\x80PQR", WideStringToUtf8(s3, -1).c_str());
-}
-#endif  // !GTEST_WIDE_STRING_USES_UTF16_
-
-// Tests that codepoint concatenation works correctly.
-#if !GTEST_WIDE_STRING_USES_UTF16_
-TEST(WideStringToUtf8Test, ConcatenatesCodepointsCorrectly) {
-  const wchar_t s[] = { 0x108634, 0xC74D, '\n', 0x576, 0x8D3, 0x108634, '\0'};
-  EXPECT_STREQ(
-      "\xF4\x88\x98\xB4"
-          "\xEC\x9D\x8D"
-          "\n"
-          "\xD5\xB6"
-          "\xE0\xA3\x93"
-          "\xF4\x88\x98\xB4",
-      WideStringToUtf8(s, -1).c_str());
-}
-#else
-TEST(WideStringToUtf8Test, ConcatenatesCodepointsCorrectly) {
-  const wchar_t s[] = { 0xC74D, '\n', 0x576, 0x8D3, '\0'};
-  EXPECT_STREQ(
-      "\xEC\x9D\x8D" "\n" "\xD5\xB6" "\xE0\xA3\x93",
-      WideStringToUtf8(s, -1).c_str());
-}
-#endif  // !GTEST_WIDE_STRING_USES_UTF16_
-
-// Tests the Random class.
-
-TEST(RandomDeathTest, GeneratesCrashesOnInvalidRange) {
-  testing::internal::Random random(42);
-  EXPECT_DEATH_IF_SUPPORTED(
-      random.Generate(0),
-      "Cannot generate a number in the range \\[0, 0\\)");
-  EXPECT_DEATH_IF_SUPPORTED(
-      random.Generate(testing::internal::Random::kMaxRange + 1),
-      "Generation of a number in \\[0, 2147483649\\) was requested, "
-      "but this can only generate numbers in \\[0, 2147483648\\)");
-}
-
-TEST(RandomTest, GeneratesNumbersWithinRange) {
-  const UInt32 kRange = 10000;
-  testing::internal::Random random(12345);
-  for (int i = 0; i < 10; i++) {
-    EXPECT_LT(random.Generate(kRange), kRange) << " for iteration " << i;
-  }
-
-  testing::internal::Random random2(testing::internal::Random::kMaxRange);
-  for (int i = 0; i < 10; i++) {
-    EXPECT_LT(random2.Generate(kRange), kRange) << " for iteration " << i;
-  }
-}
-
-TEST(RandomTest, RepeatsWhenReseeded) {
-  const int kSeed = 123;
-  const int kArraySize = 10;
-  const UInt32 kRange = 10000;
-  UInt32 values[kArraySize];
-
-  testing::internal::Random random(kSeed);
-  for (int i = 0; i < kArraySize; i++) {
-    values[i] = random.Generate(kRange);
-  }
-
-  random.Reseed(kSeed);
-  for (int i = 0; i < kArraySize; i++) {
-    EXPECT_EQ(values[i], random.Generate(kRange)) << " for iteration " << i;
-  }
-}
-
-// Tests STL container utilities.
-
-// Tests CountIf().
-
-static bool IsPositive(int n) { return n > 0; }
-
-TEST(ContainerUtilityTest, CountIf) {
-  std::vector<int> v;
-  EXPECT_EQ(0, CountIf(v, IsPositive));  // Works for an empty container.
-
-  v.push_back(-1);
-  v.push_back(0);
-  EXPECT_EQ(0, CountIf(v, IsPositive));  // Works when no value satisfies.
-
-  v.push_back(2);
-  v.push_back(-10);
-  v.push_back(10);
-  EXPECT_EQ(2, CountIf(v, IsPositive));
-}
-
-// Tests ForEach().
-
-static int g_sum = 0;
-static void Accumulate(int n) { g_sum += n; }
-
-TEST(ContainerUtilityTest, ForEach) {
-  std::vector<int> v;
-  g_sum = 0;
-  ForEach(v, Accumulate);
-  EXPECT_EQ(0, g_sum);  // Works for an empty container;
-
-  g_sum = 0;
-  v.push_back(1);
-  ForEach(v, Accumulate);
-  EXPECT_EQ(1, g_sum);  // Works for a container with one element.
-
-  g_sum = 0;
-  v.push_back(20);
-  v.push_back(300);
-  ForEach(v, Accumulate);
-  EXPECT_EQ(321, g_sum);
-}
-
-// Tests GetElementOr().
-TEST(ContainerUtilityTest, GetElementOr) {
-  std::vector<char> a;
-  EXPECT_EQ('x', GetElementOr(a, 0, 'x'));
-
-  a.push_back('a');
-  a.push_back('b');
-  EXPECT_EQ('a', GetElementOr(a, 0, 'x'));
-  EXPECT_EQ('b', GetElementOr(a, 1, 'x'));
-  EXPECT_EQ('x', GetElementOr(a, -2, 'x'));
-  EXPECT_EQ('x', GetElementOr(a, 2, 'x'));
-}
-
-TEST(ContainerUtilityDeathTest, ShuffleRange) {
-  std::vector<int> a;
-  a.push_back(0);
-  a.push_back(1);
-  a.push_back(2);
-  testing::internal::Random random(1);
-
-  EXPECT_DEATH_IF_SUPPORTED(
-      ShuffleRange(&random, -1, 1, &a),
-      "Invalid shuffle range start -1: must be in range \\[0, 3\\]");
-  EXPECT_DEATH_IF_SUPPORTED(
-      ShuffleRange(&random, 4, 4, &a),
-      "Invalid shuffle range start 4: must be in range \\[0, 3\\]");
-  EXPECT_DEATH_IF_SUPPORTED(
-      ShuffleRange(&random, 3, 2, &a),
-      "Invalid shuffle range finish 2: must be in range \\[3, 3\\]");
-  EXPECT_DEATH_IF_SUPPORTED(
-      ShuffleRange(&random, 3, 4, &a),
-      "Invalid shuffle range finish 4: must be in range \\[3, 3\\]");
-}
-
-class VectorShuffleTest : public Test {
- protected:
-  static const int kVectorSize = 20;
-
-  VectorShuffleTest() : random_(1) {
-    for (int i = 0; i < kVectorSize; i++) {
-      vector_.push_back(i);
-    }
-  }
-
-  static bool VectorIsCorrupt(const TestingVector& vector) {
-    if (kVectorSize != static_cast<int>(vector.size())) {
-      return true;
-    }
-
-    bool found_in_vector[kVectorSize] = { false };
-    for (size_t i = 0; i < vector.size(); i++) {
-      const int e = vector[i];
-      if (e < 0 || e >= kVectorSize || found_in_vector[e]) {
-        return true;
-      }
-      found_in_vector[e] = true;
-    }
-
-    // Vector size is correct, elements' range is correct, no
-    // duplicate elements.  Therefore no corruption has occurred.
-    return false;
-  }
-
-  static bool VectorIsNotCorrupt(const TestingVector& vector) {
-    return !VectorIsCorrupt(vector);
-  }
-
-  static bool RangeIsShuffled(const TestingVector& vector, int begin, int end) {
-    for (int i = begin; i < end; i++) {
-      if (i != vector[i]) {
-        return true;
-      }
-    }
-    return false;
-  }
-
-  static bool RangeIsUnshuffled(
-      const TestingVector& vector, int begin, int end) {
-    return !RangeIsShuffled(vector, begin, end);
-  }
-
-  static bool VectorIsShuffled(const TestingVector& vector) {
-    return RangeIsShuffled(vector, 0, static_cast<int>(vector.size()));
-  }
-
-  static bool VectorIsUnshuffled(const TestingVector& vector) {
-    return !VectorIsShuffled(vector);
-  }
-
-  testing::internal::Random random_;
-  TestingVector vector_;
-};  // class VectorShuffleTest
-
-const int VectorShuffleTest::kVectorSize;
-
-TEST_F(VectorShuffleTest, HandlesEmptyRange) {
-  // Tests an empty range at the beginning...
-  ShuffleRange(&random_, 0, 0, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...in the middle...
-  ShuffleRange(&random_, kVectorSize/2, kVectorSize/2, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...at the end...
-  ShuffleRange(&random_, kVectorSize - 1, kVectorSize - 1, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...and past the end.
-  ShuffleRange(&random_, kVectorSize, kVectorSize, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-}
-
-TEST_F(VectorShuffleTest, HandlesRangeOfSizeOne) {
-  // Tests a size one range at the beginning...
-  ShuffleRange(&random_, 0, 1, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...in the middle...
-  ShuffleRange(&random_, kVectorSize/2, kVectorSize/2 + 1, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-
-  // ...and at the end.
-  ShuffleRange(&random_, kVectorSize - 1, kVectorSize, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsUnshuffled, vector_);
-}
-
-// Because we use our own random number generator and a fixed seed,
-// we can guarantee that the following "random" tests will succeed.
-
-TEST_F(VectorShuffleTest, ShufflesEntireVector) {
-  Shuffle(&random_, &vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  EXPECT_FALSE(VectorIsUnshuffled(vector_)) << vector_;
-
-  // Tests the first and last elements in particular to ensure that
-  // there are no off-by-one problems in our shuffle algorithm.
-  EXPECT_NE(0, vector_[0]);
-  EXPECT_NE(kVectorSize - 1, vector_[kVectorSize - 1]);
-}
-
-TEST_F(VectorShuffleTest, ShufflesStartOfVector) {
-  const int kRangeSize = kVectorSize/2;
-
-  ShuffleRange(&random_, 0, kRangeSize, &vector_);
-
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  EXPECT_PRED3(RangeIsShuffled, vector_, 0, kRangeSize);
-  EXPECT_PRED3(RangeIsUnshuffled, vector_, kRangeSize, kVectorSize);
-}
-
-TEST_F(VectorShuffleTest, ShufflesEndOfVector) {
-  const int kRangeSize = kVectorSize / 2;
-  ShuffleRange(&random_, kRangeSize, kVectorSize, &vector_);
-
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  EXPECT_PRED3(RangeIsUnshuffled, vector_, 0, kRangeSize);
-  EXPECT_PRED3(RangeIsShuffled, vector_, kRangeSize, kVectorSize);
-}
-
-TEST_F(VectorShuffleTest, ShufflesMiddleOfVector) {
-  int kRangeSize = kVectorSize/3;
-  ShuffleRange(&random_, kRangeSize, 2*kRangeSize, &vector_);
-
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  EXPECT_PRED3(RangeIsUnshuffled, vector_, 0, kRangeSize);
-  EXPECT_PRED3(RangeIsShuffled, vector_, kRangeSize, 2*kRangeSize);
-  EXPECT_PRED3(RangeIsUnshuffled, vector_, 2*kRangeSize, kVectorSize);
-}
-
-TEST_F(VectorShuffleTest, ShufflesRepeatably) {
-  TestingVector vector2;
-  for (int i = 0; i < kVectorSize; i++) {
-    vector2.push_back(i);
-  }
-
-  random_.Reseed(1234);
-  Shuffle(&random_, &vector_);
-  random_.Reseed(1234);
-  Shuffle(&random_, &vector2);
-
-  ASSERT_PRED1(VectorIsNotCorrupt, vector_);
-  ASSERT_PRED1(VectorIsNotCorrupt, vector2);
-
-  for (int i = 0; i < kVectorSize; i++) {
-    EXPECT_EQ(vector_[i], vector2[i]) << " where i is " << i;
-  }
-}
-
-// Tests the size of the AssertHelper class.
-
-TEST(AssertHelperTest, AssertHelperIsSmall) {
-  // To avoid breaking clients that use lots of assertions in one
-  // function, we cannot grow the size of AssertHelper.
-  EXPECT_LE(sizeof(testing::internal::AssertHelper), sizeof(void*));
-}
-
-// Tests String::EndsWithCaseInsensitive().
-TEST(StringTest, EndsWithCaseInsensitive) {
-  EXPECT_TRUE(String::EndsWithCaseInsensitive("foobar", "BAR"));
-  EXPECT_TRUE(String::EndsWithCaseInsensitive("foobaR", "bar"));
-  EXPECT_TRUE(String::EndsWithCaseInsensitive("foobar", ""));
-  EXPECT_TRUE(String::EndsWithCaseInsensitive("", ""));
-
-  EXPECT_FALSE(String::EndsWithCaseInsensitive("Foobar", "foo"));
-  EXPECT_FALSE(String::EndsWithCaseInsensitive("foobar", "Foo"));
-  EXPECT_FALSE(String::EndsWithCaseInsensitive("", "foo"));
-}
-
-// C++Builder's preprocessor is buggy; it fails to expand macros that
-// appear in macro parameters after wide char literals.  Provide an alias
-// for NULL as a workaround.
-static const wchar_t* const kNull = NULL;
-
-// Tests String::CaseInsensitiveWideCStringEquals
-TEST(StringTest, CaseInsensitiveWideCStringEquals) {
-  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(NULL, NULL));
-  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L""));
-  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"", kNull));
-  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(kNull, L"foobar"));
-  EXPECT_FALSE(String::CaseInsensitiveWideCStringEquals(L"foobar", kNull));
-  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"foobar"));
-  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"foobar", L"FOOBAR"));
-  EXPECT_TRUE(String::CaseInsensitiveWideCStringEquals(L"FOOBAR", L"foobar"));
-}
-
-#if GTEST_OS_WINDOWS
-
-// Tests String::ShowWideCString().
-TEST(StringTest, ShowWideCString) {
-  EXPECT_STREQ("(null)",
-               String::ShowWideCString(NULL).c_str());
-  EXPECT_STREQ("", String::ShowWideCString(L"").c_str());
-  EXPECT_STREQ("foo", String::ShowWideCString(L"foo").c_str());
-}
-
-# if GTEST_OS_WINDOWS_MOBILE
-TEST(StringTest, AnsiAndUtf16Null) {
-  EXPECT_EQ(NULL, String::AnsiToUtf16(NULL));
-  EXPECT_EQ(NULL, String::Utf16ToAnsi(NULL));
-}
-
-TEST(StringTest, AnsiAndUtf16ConvertBasic) {
-  const char* ansi = String::Utf16ToAnsi(L"str");
-  EXPECT_STREQ("str", ansi);
-  delete [] ansi;
-  const WCHAR* utf16 = String::AnsiToUtf16("str");
-  EXPECT_EQ(0, wcsncmp(L"str", utf16, 3));
-  delete [] utf16;
-}
-
-TEST(StringTest, AnsiAndUtf16ConvertPathChars) {
-  const char* ansi = String::Utf16ToAnsi(L".:\\ \"*?");
-  EXPECT_STREQ(".:\\ \"*?", ansi);
-  delete [] ansi;
-  const WCHAR* utf16 = String::AnsiToUtf16(".:\\ \"*?");
-  EXPECT_EQ(0, wcsncmp(L".:\\ \"*?", utf16, 3));
-  delete [] utf16;
-}
-# endif  // GTEST_OS_WINDOWS_MOBILE
-
-#endif  // GTEST_OS_WINDOWS
-
-// Tests TestProperty construction.
-TEST(TestPropertyTest, StringValue) {
-  TestProperty property("key", "1");
-  EXPECT_STREQ("key", property.key());
-  EXPECT_STREQ("1", property.value());
-}
-
-// Tests TestProperty replacing a value.
-TEST(TestPropertyTest, ReplaceStringValue) {
-  TestProperty property("key", "1");
-  EXPECT_STREQ("1", property.value());
-  property.SetValue("2");
-  EXPECT_STREQ("2", property.value());
-}
-
-// AddFatalFailure() and AddNonfatalFailure() must be stand-alone
-// functions (i.e. their definitions cannot be inlined at the call
-// sites), or C++Builder won't compile the code.
-static void AddFatalFailure() {
-  FAIL() << "Expected fatal failure.";
-}
-
-static void AddNonfatalFailure() {
-  ADD_FAILURE() << "Expected non-fatal failure.";
-}
-
-class ScopedFakeTestPartResultReporterTest : public Test {
- public:  // Must be public and not protected due to a bug in g++ 3.4.2.
-  enum FailureMode {
-    FATAL_FAILURE,
-    NONFATAL_FAILURE
-  };
-  static void AddFailure(FailureMode failure) {
-    if (failure == FATAL_FAILURE) {
-      AddFatalFailure();
-    } else {
-      AddNonfatalFailure();
-    }
-  }
-};
-
-// Tests that ScopedFakeTestPartResultReporter intercepts test
-// failures.
-TEST_F(ScopedFakeTestPartResultReporterTest, InterceptsTestFailures) {
-  TestPartResultArray results;
-  {
-    ScopedFakeTestPartResultReporter reporter(
-        ScopedFakeTestPartResultReporter::INTERCEPT_ONLY_CURRENT_THREAD,
-        &results);
-    AddFailure(NONFATAL_FAILURE);
-    AddFailure(FATAL_FAILURE);
-  }
-
-  EXPECT_EQ(2, results.size());
-  EXPECT_TRUE(results.GetTestPartResult(0).nonfatally_failed());
-  EXPECT_TRUE(results.GetTestPartResult(1).fatally_failed());
-}
-
-TEST_F(ScopedFakeTestPartResultReporterTest, DeprecatedConstructor) {
-  TestPartResultArray results;
-  {
-    // Tests, that the deprecated constructor still works.
-    ScopedFakeTestPartResultReporter reporter(&results);
-    AddFailure(NONFATAL_FAILURE);
-  }
-  EXPECT_EQ(1, results.size());
-}
-
-#if GTEST_IS_THREADSAFE
-
-class ScopedFakeTestPartResultReporterWithThreadsTest
-  : public ScopedFakeTestPartResultReporterTest {
- protected:
-  static void AddFailureInOtherThread(FailureMode failure) {
-    ThreadWithParam<FailureMode> thread(&AddFailure, failure, NULL);
-    thread.Join();
-  }
-};
-
-TEST_F(ScopedFakeTestPartResultReporterWithThreadsTest,
-       InterceptsTestFailuresInAllThreads) {
-  TestPartResultArray results;
-  {
-    ScopedFakeTestPartResultReporter reporter(
-        ScopedFakeTestPartResultReporter::INTERCEPT_ALL_THREADS, &results);
-    AddFailure(NONFATAL_FAILURE);
-    AddFailure(FATAL_FAILURE);
-    AddFailureInOtherThread(NONFATAL_FAILURE);
-    AddFailureInOtherThread(FATAL_FAILURE);
-  }
-
-  EXPECT_EQ(4, results.size());
-  EXPECT_TRUE(results.GetTestPartResult(0).nonfatally_failed());
-  EXPECT_TRUE(results.GetTestPartResult(1).fatally_failed());
-  EXPECT_TRUE(results.GetTestPartResult(2).nonfatally_failed());
-  EXPECT_TRUE(results.GetTestPartResult(3).fatally_failed());
-}
-
-#endif  // GTEST_IS_THREADSAFE
-
-// Tests EXPECT_FATAL_FAILURE{,ON_ALL_THREADS}.  Makes sure that they
-// work even if the failure is generated in a called function rather than
-// the current context.
-
-typedef ScopedFakeTestPartResultReporterTest ExpectFatalFailureTest;
-
-TEST_F(ExpectFatalFailureTest, CatchesFatalFaliure) {
-  EXPECT_FATAL_FAILURE(AddFatalFailure(), "Expected fatal failure.");
-}
-
-#if GTEST_HAS_GLOBAL_STRING
-TEST_F(ExpectFatalFailureTest, AcceptsStringObject) {
-  EXPECT_FATAL_FAILURE(AddFatalFailure(), ::string("Expected fatal failure."));
-}
-#endif
-
-TEST_F(ExpectFatalFailureTest, AcceptsStdStringObject) {
-  EXPECT_FATAL_FAILURE(AddFatalFailure(),
-                       ::std::string("Expected fatal failure."));
-}
-
-TEST_F(ExpectFatalFailureTest, CatchesFatalFailureOnAllThreads) {
-  // We have another test below to verify that the macro catches fatal
-  // failures generated on another thread.
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFatalFailure(),
-                                      "Expected fatal failure.");
-}
-
-#ifdef __BORLANDC__
-// Silences warnings: "Condition is always true"
-# pragma option push -w-ccc
-#endif
-
-// Tests that EXPECT_FATAL_FAILURE() can be used in a non-void
-// function even when the statement in it contains ASSERT_*.
-
-int NonVoidFunction() {
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(false), "");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(FAIL(), "");
-  return 0;
-}
-
-TEST_F(ExpectFatalFailureTest, CanBeUsedInNonVoidFunction) {
-  NonVoidFunction();
-}
-
-// Tests that EXPECT_FATAL_FAILURE(statement, ...) doesn't abort the
-// current function even though 'statement' generates a fatal failure.
-
-void DoesNotAbortHelper(bool* aborted) {
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(false), "");
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(FAIL(), "");
-
-  *aborted = false;
-}
-
-#ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" suppressed them.
-# pragma option pop
-#endif
-
-TEST_F(ExpectFatalFailureTest, DoesNotAbort) {
-  bool aborted = true;
-  DoesNotAbortHelper(&aborted);
-  EXPECT_FALSE(aborted);
-}
-
-// Tests that the EXPECT_FATAL_FAILURE{,_ON_ALL_THREADS} accepts a
-// statement that contains a macro which expands to code containing an
-// unprotected comma.
-
-static int global_var = 0;
-#define GTEST_USE_UNPROTECTED_COMMA_ global_var++, global_var++
-
-TEST_F(ExpectFatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) {
-#ifndef __BORLANDC__
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE({
-    GTEST_USE_UNPROTECTED_COMMA_;
-    AddFatalFailure();
-  }, "");
-#endif
-
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS({
-    GTEST_USE_UNPROTECTED_COMMA_;
-    AddFatalFailure();
-  }, "");
-}
-
-// Tests EXPECT_NONFATAL_FAILURE{,ON_ALL_THREADS}.
-
-typedef ScopedFakeTestPartResultReporterTest ExpectNonfatalFailureTest;
-
-TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailure) {
-  EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(),
-                          "Expected non-fatal failure.");
-}
-
-#if GTEST_HAS_GLOBAL_STRING
-TEST_F(ExpectNonfatalFailureTest, AcceptsStringObject) {
-  EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(),
-                          ::string("Expected non-fatal failure."));
-}
-#endif
-
-TEST_F(ExpectNonfatalFailureTest, AcceptsStdStringObject) {
-  EXPECT_NONFATAL_FAILURE(AddNonfatalFailure(),
-                          ::std::string("Expected non-fatal failure."));
-}
-
-TEST_F(ExpectNonfatalFailureTest, CatchesNonfatalFailureOnAllThreads) {
-  // We have another test below to verify that the macro catches
-  // non-fatal failures generated on another thread.
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(AddNonfatalFailure(),
-                                         "Expected non-fatal failure.");
-}
-
-// Tests that the EXPECT_NONFATAL_FAILURE{,_ON_ALL_THREADS} accepts a
-// statement that contains a macro which expands to code containing an
-// unprotected comma.
-TEST_F(ExpectNonfatalFailureTest, AcceptsMacroThatExpandsToUnprotectedComma) {
-  EXPECT_NONFATAL_FAILURE({
-    GTEST_USE_UNPROTECTED_COMMA_;
-    AddNonfatalFailure();
-  }, "");
-
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS({
-    GTEST_USE_UNPROTECTED_COMMA_;
-    AddNonfatalFailure();
-  }, "");
-}
-
-#if GTEST_IS_THREADSAFE
-
-typedef ScopedFakeTestPartResultReporterWithThreadsTest
-    ExpectFailureWithThreadsTest;
-
-TEST_F(ExpectFailureWithThreadsTest, ExpectFatalFailureOnAllThreads) {
-  EXPECT_FATAL_FAILURE_ON_ALL_THREADS(AddFailureInOtherThread(FATAL_FAILURE),
-                                      "Expected fatal failure.");
-}
-
-TEST_F(ExpectFailureWithThreadsTest, ExpectNonFatalFailureOnAllThreads) {
-  EXPECT_NONFATAL_FAILURE_ON_ALL_THREADS(
-      AddFailureInOtherThread(NONFATAL_FAILURE), "Expected non-fatal failure.");
-}
-
-#endif  // GTEST_IS_THREADSAFE
-
-// Tests the TestProperty class.
-
-TEST(TestPropertyTest, ConstructorWorks) {
-  const TestProperty property("key", "value");
-  EXPECT_STREQ("key", property.key());
-  EXPECT_STREQ("value", property.value());
-}
-
-TEST(TestPropertyTest, SetValue) {
-  TestProperty property("key", "value_1");
-  EXPECT_STREQ("key", property.key());
-  property.SetValue("value_2");
-  EXPECT_STREQ("key", property.key());
-  EXPECT_STREQ("value_2", property.value());
-}
-
-// Tests the TestResult class
-
-// The test fixture for testing TestResult.
-class TestResultTest : public Test {
- protected:
-  typedef std::vector<TestPartResult> TPRVector;
-
-  // We make use of 2 TestPartResult objects,
-  TestPartResult * pr1, * pr2;
-
-  // ... and 3 TestResult objects.
-  TestResult * r0, * r1, * r2;
-
-  virtual void SetUp() {
-    // pr1 is for success.
-    pr1 = new TestPartResult(TestPartResult::kSuccess,
-                             "foo/bar.cc",
-                             10,
-                             "Success!");
-
-    // pr2 is for fatal failure.
-    pr2 = new TestPartResult(TestPartResult::kFatalFailure,
-                             "foo/bar.cc",
-                             -1,  // This line number means "unknown"
-                             "Failure!");
-
-    // Creates the TestResult objects.
-    r0 = new TestResult();
-    r1 = new TestResult();
-    r2 = new TestResult();
-
-    // In order to test TestResult, we need to modify its internal
-    // state, in particular the TestPartResult vector it holds.
-    // test_part_results() returns a const reference to this vector.
-    // We cast it to a non-const object s.t. it can be modified (yes,
-    // this is a hack).
-    TPRVector* results1 = const_cast<TPRVector*>(
-        &TestResultAccessor::test_part_results(*r1));
-    TPRVector* results2 = const_cast<TPRVector*>(
-        &TestResultAccessor::test_part_results(*r2));
-
-    // r0 is an empty TestResult.
-
-    // r1 contains a single SUCCESS TestPartResult.
-    results1->push_back(*pr1);
-
-    // r2 contains a SUCCESS, and a FAILURE.
-    results2->push_back(*pr1);
-    results2->push_back(*pr2);
-  }
-
-  virtual void TearDown() {
-    delete pr1;
-    delete pr2;
-
-    delete r0;
-    delete r1;
-    delete r2;
-  }
-
-  // Helper that compares two two TestPartResults.
-  static void CompareTestPartResult(const TestPartResult& expected,
-                                    const TestPartResult& actual) {
-    EXPECT_EQ(expected.type(), actual.type());
-    EXPECT_STREQ(expected.file_name(), actual.file_name());
-    EXPECT_EQ(expected.line_number(), actual.line_number());
-    EXPECT_STREQ(expected.summary(), actual.summary());
-    EXPECT_STREQ(expected.message(), actual.message());
-    EXPECT_EQ(expected.passed(), actual.passed());
-    EXPECT_EQ(expected.failed(), actual.failed());
-    EXPECT_EQ(expected.nonfatally_failed(), actual.nonfatally_failed());
-    EXPECT_EQ(expected.fatally_failed(), actual.fatally_failed());
-  }
-};
-
-// Tests TestResult::total_part_count().
-TEST_F(TestResultTest, total_part_count) {
-  ASSERT_EQ(0, r0->total_part_count());
-  ASSERT_EQ(1, r1->total_part_count());
-  ASSERT_EQ(2, r2->total_part_count());
-}
-
-// Tests TestResult::Passed().
-TEST_F(TestResultTest, Passed) {
-  ASSERT_TRUE(r0->Passed());
-  ASSERT_TRUE(r1->Passed());
-  ASSERT_FALSE(r2->Passed());
-}
-
-// Tests TestResult::Failed().
-TEST_F(TestResultTest, Failed) {
-  ASSERT_FALSE(r0->Failed());
-  ASSERT_FALSE(r1->Failed());
-  ASSERT_TRUE(r2->Failed());
-}
-
-// Tests TestResult::GetTestPartResult().
-
-typedef TestResultTest TestResultDeathTest;
-
-TEST_F(TestResultDeathTest, GetTestPartResult) {
-  CompareTestPartResult(*pr1, r2->GetTestPartResult(0));
-  CompareTestPartResult(*pr2, r2->GetTestPartResult(1));
-  EXPECT_DEATH_IF_SUPPORTED(r2->GetTestPartResult(2), "");
-  EXPECT_DEATH_IF_SUPPORTED(r2->GetTestPartResult(-1), "");
-}
-
-// Tests TestResult has no properties when none are added.
-TEST(TestResultPropertyTest, NoPropertiesFoundWhenNoneAreAdded) {
-  TestResult test_result;
-  ASSERT_EQ(0, test_result.test_property_count());
-}
-
-// Tests TestResult has the expected property when added.
-TEST(TestResultPropertyTest, OnePropertyFoundWhenAdded) {
-  TestResult test_result;
-  TestProperty property("key_1", "1");
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property);
-  ASSERT_EQ(1, test_result.test_property_count());
-  const TestProperty& actual_property = test_result.GetTestProperty(0);
-  EXPECT_STREQ("key_1", actual_property.key());
-  EXPECT_STREQ("1", actual_property.value());
-}
-
-// Tests TestResult has multiple properties when added.
-TEST(TestResultPropertyTest, MultiplePropertiesFoundWhenAdded) {
-  TestResult test_result;
-  TestProperty property_1("key_1", "1");
-  TestProperty property_2("key_2", "2");
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property_1);
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property_2);
-  ASSERT_EQ(2, test_result.test_property_count());
-  const TestProperty& actual_property_1 = test_result.GetTestProperty(0);
-  EXPECT_STREQ("key_1", actual_property_1.key());
-  EXPECT_STREQ("1", actual_property_1.value());
-
-  const TestProperty& actual_property_2 = test_result.GetTestProperty(1);
-  EXPECT_STREQ("key_2", actual_property_2.key());
-  EXPECT_STREQ("2", actual_property_2.value());
-}
-
-// Tests TestResult::RecordProperty() overrides values for duplicate keys.
-TEST(TestResultPropertyTest, OverridesValuesForDuplicateKeys) {
-  TestResult test_result;
-  TestProperty property_1_1("key_1", "1");
-  TestProperty property_2_1("key_2", "2");
-  TestProperty property_1_2("key_1", "12");
-  TestProperty property_2_2("key_2", "22");
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property_1_1);
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property_2_1);
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property_1_2);
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property_2_2);
-
-  ASSERT_EQ(2, test_result.test_property_count());
-  const TestProperty& actual_property_1 = test_result.GetTestProperty(0);
-  EXPECT_STREQ("key_1", actual_property_1.key());
-  EXPECT_STREQ("12", actual_property_1.value());
-
-  const TestProperty& actual_property_2 = test_result.GetTestProperty(1);
-  EXPECT_STREQ("key_2", actual_property_2.key());
-  EXPECT_STREQ("22", actual_property_2.value());
-}
-
-// Tests TestResult::GetTestProperty().
-TEST(TestResultPropertyTest, GetTestProperty) {
-  TestResult test_result;
-  TestProperty property_1("key_1", "1");
-  TestProperty property_2("key_2", "2");
-  TestProperty property_3("key_3", "3");
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property_1);
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property_2);
-  TestResultAccessor::RecordProperty(&test_result, "testcase", property_3);
-
-  const TestProperty& fetched_property_1 = test_result.GetTestProperty(0);
-  const TestProperty& fetched_property_2 = test_result.GetTestProperty(1);
-  const TestProperty& fetched_property_3 = test_result.GetTestProperty(2);
-
-  EXPECT_STREQ("key_1", fetched_property_1.key());
-  EXPECT_STREQ("1", fetched_property_1.value());
-
-  EXPECT_STREQ("key_2", fetched_property_2.key());
-  EXPECT_STREQ("2", fetched_property_2.value());
-
-  EXPECT_STREQ("key_3", fetched_property_3.key());
-  EXPECT_STREQ("3", fetched_property_3.value());
-
-  EXPECT_DEATH_IF_SUPPORTED(test_result.GetTestProperty(3), "");
-  EXPECT_DEATH_IF_SUPPORTED(test_result.GetTestProperty(-1), "");
-}
-
-// Tests the Test class.
-//
-// It's difficult to test every public method of this class (we are
-// already stretching the limit of Google Test by using it to test itself!).
-// Fortunately, we don't have to do that, as we are already testing
-// the functionalities of the Test class extensively by using Google Test
-// alone.
-//
-// Therefore, this section only contains one test.
-
-// Tests that GTestFlagSaver works on Windows and Mac.
-
-class GTestFlagSaverTest : public Test {
- protected:
-  // Saves the Google Test flags such that we can restore them later, and
-  // then sets them to their default values.  This will be called
-  // before the first test in this test case is run.
-  static void SetUpTestCase() {
-    saver_ = new GTestFlagSaver;
-
-    GTEST_FLAG(also_run_disabled_tests) = false;
-    GTEST_FLAG(break_on_failure) = false;
-    GTEST_FLAG(catch_exceptions) = false;
-    GTEST_FLAG(death_test_use_fork) = false;
-    GTEST_FLAG(color) = "auto";
-    GTEST_FLAG(filter) = "";
-    GTEST_FLAG(list_tests) = false;
-    GTEST_FLAG(output) = "";
-    GTEST_FLAG(print_time) = true;
-    GTEST_FLAG(random_seed) = 0;
-    GTEST_FLAG(repeat) = 1;
-    GTEST_FLAG(shuffle) = false;
-    GTEST_FLAG(stack_trace_depth) = kMaxStackTraceDepth;
-    GTEST_FLAG(stream_result_to) = "";
-    GTEST_FLAG(throw_on_failure) = false;
-  }
-
-  // Restores the Google Test flags that the tests have modified.  This will
-  // be called after the last test in this test case is run.
-  static void TearDownTestCase() {
-    delete saver_;
-    saver_ = NULL;
-  }
-
-  // Verifies that the Google Test flags have their default values, and then
-  // modifies each of them.
-  void VerifyAndModifyFlags() {
-    EXPECT_FALSE(GTEST_FLAG(also_run_disabled_tests));
-    EXPECT_FALSE(GTEST_FLAG(break_on_failure));
-    EXPECT_FALSE(GTEST_FLAG(catch_exceptions));
-    EXPECT_STREQ("auto", GTEST_FLAG(color).c_str());
-    EXPECT_FALSE(GTEST_FLAG(death_test_use_fork));
-    EXPECT_STREQ("", GTEST_FLAG(filter).c_str());
-    EXPECT_FALSE(GTEST_FLAG(list_tests));
-    EXPECT_STREQ("", GTEST_FLAG(output).c_str());
-    EXPECT_TRUE(GTEST_FLAG(print_time));
-    EXPECT_EQ(0, GTEST_FLAG(random_seed));
-    EXPECT_EQ(1, GTEST_FLAG(repeat));
-    EXPECT_FALSE(GTEST_FLAG(shuffle));
-    EXPECT_EQ(kMaxStackTraceDepth, GTEST_FLAG(stack_trace_depth));
-    EXPECT_STREQ("", GTEST_FLAG(stream_result_to).c_str());
-    EXPECT_FALSE(GTEST_FLAG(throw_on_failure));
-
-    GTEST_FLAG(also_run_disabled_tests) = true;
-    GTEST_FLAG(break_on_failure) = true;
-    GTEST_FLAG(catch_exceptions) = true;
-    GTEST_FLAG(color) = "no";
-    GTEST_FLAG(death_test_use_fork) = true;
-    GTEST_FLAG(filter) = "abc";
-    GTEST_FLAG(list_tests) = true;
-    GTEST_FLAG(output) = "xml:foo.xml";
-    GTEST_FLAG(print_time) = false;
-    GTEST_FLAG(random_seed) = 1;
-    GTEST_FLAG(repeat) = 100;
-    GTEST_FLAG(shuffle) = true;
-    GTEST_FLAG(stack_trace_depth) = 1;
-    GTEST_FLAG(stream_result_to) = "localhost:1234";
-    GTEST_FLAG(throw_on_failure) = true;
-  }
-
- private:
-  // For saving Google Test flags during this test case.
-  static GTestFlagSaver* saver_;
-};
-
-GTestFlagSaver* GTestFlagSaverTest::saver_ = NULL;
-
-// Google Test doesn't guarantee the order of tests.  The following two
-// tests are designed to work regardless of their order.
-
-// Modifies the Google Test flags in the test body.
-TEST_F(GTestFlagSaverTest, ModifyGTestFlags) {
-  VerifyAndModifyFlags();
-}
-
-// Verifies that the Google Test flags in the body of the previous test were
-// restored to their original values.
-TEST_F(GTestFlagSaverTest, VerifyGTestFlags) {
-  VerifyAndModifyFlags();
-}
-
-// Sets an environment variable with the given name to the given
-// value.  If the value argument is "", unsets the environment
-// variable.  The caller must ensure that both arguments are not NULL.
-static void SetEnv(const char* name, const char* value) {
-#if GTEST_OS_WINDOWS_MOBILE
-  // Environment variables are not supported on Windows CE.
-  return;
-#elif defined(__BORLANDC__) || defined(__SunOS_5_8) || defined(__SunOS_5_9)
-  // C++Builder's putenv only stores a pointer to its parameter; we have to
-  // ensure that the string remains valid as long as it might be needed.
-  // We use an std::map to do so.
-  static std::map<std::string, std::string*> added_env;
-
-  // Because putenv stores a pointer to the string buffer, we can't delete the
-  // previous string (if present) until after it's replaced.
-  std::string *prev_env = NULL;
-  if (added_env.find(name) != added_env.end()) {
-    prev_env = added_env[name];
-  }
-  added_env[name] = new std::string(
-      (Message() << name << "=" << value).GetString());
-
-  // The standard signature of putenv accepts a 'char*' argument. Other
-  // implementations, like C++Builder's, accept a 'const char*'.
-  // We cast away the 'const' since that would work for both variants.
-  putenv(const_cast<char*>(added_env[name]->c_str()));
-  delete prev_env;
-#elif GTEST_OS_WINDOWS  // If we are on Windows proper.
-  _putenv((Message() << name << "=" << value).GetString().c_str());
-#else
-  if (*value == '\0') {
-    unsetenv(name);
-  } else {
-    setenv(name, value, 1);
-  }
-#endif  // GTEST_OS_WINDOWS_MOBILE
-}
-
-#if !GTEST_OS_WINDOWS_MOBILE
-// Environment variables are not supported on Windows CE.
-
-using testing::internal::Int32FromGTestEnv;
-
-// Tests Int32FromGTestEnv().
-
-// Tests that Int32FromGTestEnv() returns the default value when the
-// environment variable is not set.
-TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenVariableIsNotSet) {
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "");
-  EXPECT_EQ(10, Int32FromGTestEnv("temp", 10));
-}
-
-# if !defined(GTEST_GET_INT32_FROM_ENV_)
-
-// Tests that Int32FromGTestEnv() returns the default value when the
-// environment variable overflows as an Int32.
-TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenValueOverflows) {
-  printf("(expecting 2 warnings)\n");
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "12345678987654321");
-  EXPECT_EQ(20, Int32FromGTestEnv("temp", 20));
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "-12345678987654321");
-  EXPECT_EQ(30, Int32FromGTestEnv("temp", 30));
-}
-
-// Tests that Int32FromGTestEnv() returns the default value when the
-// environment variable does not represent a valid decimal integer.
-TEST(Int32FromGTestEnvTest, ReturnsDefaultWhenValueIsInvalid) {
-  printf("(expecting 2 warnings)\n");
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "A1");
-  EXPECT_EQ(40, Int32FromGTestEnv("temp", 40));
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "12X");
-  EXPECT_EQ(50, Int32FromGTestEnv("temp", 50));
-}
-
-# endif  // !defined(GTEST_GET_INT32_FROM_ENV_)
-
-// Tests that Int32FromGTestEnv() parses and returns the value of the
-// environment variable when it represents a valid decimal integer in
-// the range of an Int32.
-TEST(Int32FromGTestEnvTest, ParsesAndReturnsValidValue) {
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "123");
-  EXPECT_EQ(123, Int32FromGTestEnv("temp", 0));
-
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "TEMP", "-321");
-  EXPECT_EQ(-321, Int32FromGTestEnv("temp", 0));
-}
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests ParseInt32Flag().
-
-// Tests that ParseInt32Flag() returns false and doesn't change the
-// output value when the flag has wrong format
-TEST(ParseInt32FlagTest, ReturnsFalseForInvalidFlag) {
-  Int32 value = 123;
-  EXPECT_FALSE(ParseInt32Flag("--a=100", "b", &value));
-  EXPECT_EQ(123, value);
-
-  EXPECT_FALSE(ParseInt32Flag("a=100", "a", &value));
-  EXPECT_EQ(123, value);
-}
-
-// Tests that ParseInt32Flag() returns false and doesn't change the
-// output value when the flag overflows as an Int32.
-TEST(ParseInt32FlagTest, ReturnsDefaultWhenValueOverflows) {
-  printf("(expecting 2 warnings)\n");
-
-  Int32 value = 123;
-  EXPECT_FALSE(ParseInt32Flag("--abc=12345678987654321", "abc", &value));
-  EXPECT_EQ(123, value);
-
-  EXPECT_FALSE(ParseInt32Flag("--abc=-12345678987654321", "abc", &value));
-  EXPECT_EQ(123, value);
-}
-
-// Tests that ParseInt32Flag() returns false and doesn't change the
-// output value when the flag does not represent a valid decimal
-// integer.
-TEST(ParseInt32FlagTest, ReturnsDefaultWhenValueIsInvalid) {
-  printf("(expecting 2 warnings)\n");
-
-  Int32 value = 123;
-  EXPECT_FALSE(ParseInt32Flag("--abc=A1", "abc", &value));
-  EXPECT_EQ(123, value);
-
-  EXPECT_FALSE(ParseInt32Flag("--abc=12X", "abc", &value));
-  EXPECT_EQ(123, value);
-}
-
-// Tests that ParseInt32Flag() parses the value of the flag and
-// returns true when the flag represents a valid decimal integer in
-// the range of an Int32.
-TEST(ParseInt32FlagTest, ParsesAndReturnsValidValue) {
-  Int32 value = 123;
-  EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=456", "abc", &value));
-  EXPECT_EQ(456, value);
-
-  EXPECT_TRUE(ParseInt32Flag("--" GTEST_FLAG_PREFIX_ "abc=-789",
-                             "abc", &value));
-  EXPECT_EQ(-789, value);
-}
-
-// Tests that Int32FromEnvOrDie() parses the value of the var or
-// returns the correct default.
-// Environment variables are not supported on Windows CE.
-#if !GTEST_OS_WINDOWS_MOBILE
-TEST(Int32FromEnvOrDieTest, ParsesAndReturnsValidValue) {
-  EXPECT_EQ(333, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333));
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", "123");
-  EXPECT_EQ(123, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333));
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", "-123");
-  EXPECT_EQ(-123, Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "UnsetVar", 333));
-}
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests that Int32FromEnvOrDie() aborts with an error message
-// if the variable is not an Int32.
-TEST(Int32FromEnvOrDieDeathTest, AbortsOnFailure) {
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "VAR", "xxx");
-  EXPECT_DEATH_IF_SUPPORTED(
-      Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "VAR", 123),
-      ".*");
-}
-
-// Tests that Int32FromEnvOrDie() aborts with an error message
-// if the variable cannot be represnted by an Int32.
-TEST(Int32FromEnvOrDieDeathTest, AbortsOnInt32Overflow) {
-  SetEnv(GTEST_FLAG_PREFIX_UPPER_ "VAR", "1234567891234567891234");
-  EXPECT_DEATH_IF_SUPPORTED(
-      Int32FromEnvOrDie(GTEST_FLAG_PREFIX_UPPER_ "VAR", 123),
-      ".*");
-}
-
-// Tests that ShouldRunTestOnShard() selects all tests
-// where there is 1 shard.
-TEST(ShouldRunTestOnShardTest, IsPartitionWhenThereIsOneShard) {
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 0));
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 1));
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 2));
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 3));
-  EXPECT_TRUE(ShouldRunTestOnShard(1, 0, 4));
-}
-
-class ShouldShardTest : public testing::Test {
- protected:
-  virtual void SetUp() {
-    index_var_ = GTEST_FLAG_PREFIX_UPPER_ "INDEX";
-    total_var_ = GTEST_FLAG_PREFIX_UPPER_ "TOTAL";
-  }
-
-  virtual void TearDown() {
-    SetEnv(index_var_, "");
-    SetEnv(total_var_, "");
-  }
-
-  const char* index_var_;
-  const char* total_var_;
-};
-
-// Tests that sharding is disabled if neither of the environment variables
-// are set.
-TEST_F(ShouldShardTest, ReturnsFalseWhenNeitherEnvVarIsSet) {
-  SetEnv(index_var_, "");
-  SetEnv(total_var_, "");
-
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-}
-
-// Tests that sharding is not enabled if total_shards  == 1.
-TEST_F(ShouldShardTest, ReturnsFalseWhenTotalShardIsOne) {
-  SetEnv(index_var_, "0");
-  SetEnv(total_var_, "1");
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-}
-
-// Tests that sharding is enabled if total_shards > 1 and
-// we are not in a death test subprocess.
-// Environment variables are not supported on Windows CE.
-#if !GTEST_OS_WINDOWS_MOBILE
-TEST_F(ShouldShardTest, WorksWhenShardEnvVarsAreValid) {
-  SetEnv(index_var_, "4");
-  SetEnv(total_var_, "22");
-  EXPECT_TRUE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-
-  SetEnv(index_var_, "8");
-  SetEnv(total_var_, "9");
-  EXPECT_TRUE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-
-  SetEnv(index_var_, "0");
-  SetEnv(total_var_, "9");
-  EXPECT_TRUE(ShouldShard(total_var_, index_var_, false));
-  EXPECT_FALSE(ShouldShard(total_var_, index_var_, true));
-}
-#endif  // !GTEST_OS_WINDOWS_MOBILE
-
-// Tests that we exit in error if the sharding values are not valid.
-
-typedef ShouldShardTest ShouldShardDeathTest;
-
-TEST_F(ShouldShardDeathTest, AbortsWhenShardingEnvVarsAreInvalid) {
-  SetEnv(index_var_, "4");
-  SetEnv(total_var_, "4");
-  EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*");
-
-  SetEnv(index_var_, "4");
-  SetEnv(total_var_, "-2");
-  EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*");
-
-  SetEnv(index_var_, "5");
-  SetEnv(total_var_, "");
-  EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*");
-
-  SetEnv(index_var_, "");
-  SetEnv(total_var_, "5");
-  EXPECT_DEATH_IF_SUPPORTED(ShouldShard(total_var_, index_var_, false), ".*");
-}
-
-// Tests that ShouldRunTestOnShard is a partition when 5
-// shards are used.
-TEST(ShouldRunTestOnShardTest, IsPartitionWhenThereAreFiveShards) {
-  // Choose an arbitrary number of tests and shards.
-  const int num_tests = 17;
-  const int num_shards = 5;
-
-  // Check partitioning: each test should be on exactly 1 shard.
-  for (int test_id = 0; test_id < num_tests; test_id++) {
-    int prev_selected_shard_index = -1;
-    for (int shard_index = 0; shard_index < num_shards; shard_index++) {
-      if (ShouldRunTestOnShard(num_shards, shard_index, test_id)) {
-        if (prev_selected_shard_index < 0) {
-          prev_selected_shard_index = shard_index;
-        } else {
-          ADD_FAILURE() << "Shard " << prev_selected_shard_index << " and "
-            << shard_index << " are both selected to run test " << test_id;
-        }
-      }
-    }
-  }
-
-  // Check balance: This is not required by the sharding protocol, but is a
-  // desirable property for performance.
-  for (int shard_index = 0; shard_index < num_shards; shard_index++) {
-    int num_tests_on_shard = 0;
-    for (int test_id = 0; test_id < num_tests; test_id++) {
-      num_tests_on_shard +=
-        ShouldRunTestOnShard(num_shards, shard_index, test_id);
-    }
-    EXPECT_GE(num_tests_on_shard, num_tests / num_shards);
-  }
-}
-
-// For the same reason we are not explicitly testing everything in the
-// Test class, there are no separate tests for the following classes
-// (except for some trivial cases):
-//
-//   TestCase, UnitTest, UnitTestResultPrinter.
-//
-// Similarly, there are no separate tests for the following macros:
-//
-//   TEST, TEST_F, RUN_ALL_TESTS
-
-TEST(UnitTestTest, CanGetOriginalWorkingDir) {
-  ASSERT_TRUE(UnitTest::GetInstance()->original_working_dir() != NULL);
-  EXPECT_STRNE(UnitTest::GetInstance()->original_working_dir(), "");
-}
-
-TEST(UnitTestTest, ReturnsPlausibleTimestamp) {
-  EXPECT_LT(0, UnitTest::GetInstance()->start_timestamp());
-  EXPECT_LE(UnitTest::GetInstance()->start_timestamp(), GetTimeInMillis());
-}
-
-// When a property using a reserved key is supplied to this function, it
-// tests that a non-fatal failure is added, a fatal failure is not added,
-// and that the property is not recorded.
-void ExpectNonFatalFailureRecordingPropertyWithReservedKey(
-    const TestResult& test_result, const char* key) {
-  EXPECT_NONFATAL_FAILURE(Test::RecordProperty(key, "1"), "Reserved key");
-  ASSERT_EQ(0, test_result.test_property_count()) << "Property for key '" << key
-                                                  << "' recorded unexpectedly.";
-}
-
-void ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest(
-    const char* key) {
-  const TestInfo* test_info = UnitTest::GetInstance()->current_test_info();
-  ASSERT_TRUE(test_info != NULL);
-  ExpectNonFatalFailureRecordingPropertyWithReservedKey(*test_info->result(),
-                                                        key);
-}
-
-void ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestCase(
-    const char* key) {
-  const TestCase* test_case = UnitTest::GetInstance()->current_test_case();
-  ASSERT_TRUE(test_case != NULL);
-  ExpectNonFatalFailureRecordingPropertyWithReservedKey(
-      test_case->ad_hoc_test_result(), key);
-}
-
-void ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestCase(
-    const char* key) {
-  ExpectNonFatalFailureRecordingPropertyWithReservedKey(
-      UnitTest::GetInstance()->ad_hoc_test_result(), key);
-}
-
-// Tests that property recording functions in UnitTest outside of tests
-// functions correcly.  Creating a separate instance of UnitTest ensures it
-// is in a state similar to the UnitTest's singleton's between tests.
-class UnitTestRecordPropertyTest :
-    public testing::internal::UnitTestRecordPropertyTestHelper {
- public:
-  static void SetUpTestCase() {
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestCase(
-        "disabled");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestCase(
-        "errors");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestCase(
-        "failures");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestCase(
-        "name");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestCase(
-        "tests");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTestCase(
-        "time");
-
-    Test::RecordProperty("test_case_key_1", "1");
-    const TestCase* test_case = UnitTest::GetInstance()->current_test_case();
-    ASSERT_TRUE(test_case != NULL);
-
-    ASSERT_EQ(1, test_case->ad_hoc_test_result().test_property_count());
-    EXPECT_STREQ("test_case_key_1",
-                 test_case->ad_hoc_test_result().GetTestProperty(0).key());
-    EXPECT_STREQ("1",
-                 test_case->ad_hoc_test_result().GetTestProperty(0).value());
-  }
-};
-
-// Tests TestResult has the expected property when added.
-TEST_F(UnitTestRecordPropertyTest, OnePropertyFoundWhenAdded) {
-  UnitTestRecordProperty("key_1", "1");
-
-  ASSERT_EQ(1, unit_test_.ad_hoc_test_result().test_property_count());
-
-  EXPECT_STREQ("key_1",
-               unit_test_.ad_hoc_test_result().GetTestProperty(0).key());
-  EXPECT_STREQ("1",
-               unit_test_.ad_hoc_test_result().GetTestProperty(0).value());
-}
-
-// Tests TestResult has multiple properties when added.
-TEST_F(UnitTestRecordPropertyTest, MultiplePropertiesFoundWhenAdded) {
-  UnitTestRecordProperty("key_1", "1");
-  UnitTestRecordProperty("key_2", "2");
-
-  ASSERT_EQ(2, unit_test_.ad_hoc_test_result().test_property_count());
-
-  EXPECT_STREQ("key_1",
-               unit_test_.ad_hoc_test_result().GetTestProperty(0).key());
-  EXPECT_STREQ("1", unit_test_.ad_hoc_test_result().GetTestProperty(0).value());
-
-  EXPECT_STREQ("key_2",
-               unit_test_.ad_hoc_test_result().GetTestProperty(1).key());
-  EXPECT_STREQ("2", unit_test_.ad_hoc_test_result().GetTestProperty(1).value());
-}
-
-// Tests TestResult::RecordProperty() overrides values for duplicate keys.
-TEST_F(UnitTestRecordPropertyTest, OverridesValuesForDuplicateKeys) {
-  UnitTestRecordProperty("key_1", "1");
-  UnitTestRecordProperty("key_2", "2");
-  UnitTestRecordProperty("key_1", "12");
-  UnitTestRecordProperty("key_2", "22");
-
-  ASSERT_EQ(2, unit_test_.ad_hoc_test_result().test_property_count());
-
-  EXPECT_STREQ("key_1",
-               unit_test_.ad_hoc_test_result().GetTestProperty(0).key());
-  EXPECT_STREQ("12",
-               unit_test_.ad_hoc_test_result().GetTestProperty(0).value());
-
-  EXPECT_STREQ("key_2",
-               unit_test_.ad_hoc_test_result().GetTestProperty(1).key());
-  EXPECT_STREQ("22",
-               unit_test_.ad_hoc_test_result().GetTestProperty(1).value());
-}
-
-TEST_F(UnitTestRecordPropertyTest,
-       AddFailureInsideTestsWhenUsingTestCaseReservedKeys) {
-  ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest(
-      "name");
-  ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest(
-      "value_param");
-  ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest(
-      "type_param");
-  ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest(
-      "status");
-  ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest(
-      "time");
-  ExpectNonFatalFailureRecordingPropertyWithReservedKeyForCurrentTest(
-      "classname");
-}
-
-TEST_F(UnitTestRecordPropertyTest,
-       AddRecordWithReservedKeysGeneratesCorrectPropertyList) {
-  EXPECT_NONFATAL_FAILURE(
-      Test::RecordProperty("name", "1"),
-      "'classname', 'name', 'status', 'time', 'type_param', and 'value_param'"
-      " are reserved");
-}
-
-class UnitTestRecordPropertyTestEnvironment : public Environment {
- public:
-  virtual void TearDown() {
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestCase(
-        "tests");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestCase(
-        "failures");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestCase(
-        "disabled");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestCase(
-        "errors");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestCase(
-        "name");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestCase(
-        "timestamp");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestCase(
-        "time");
-    ExpectNonFatalFailureRecordingPropertyWithReservedKeyOutsideOfTestCase(
-        "random_seed");
-  }
-};
-
-// This will test property recording outside of any test or test case.
-static Environment* record_property_env =
-    AddGlobalTestEnvironment(new UnitTestRecordPropertyTestEnvironment);
-
-// This group of tests is for predicate assertions (ASSERT_PRED*, etc)
-// of various arities.  They do not attempt to be exhaustive.  Rather,
-// view them as smoke tests that can be easily reviewed and verified.
-// A more complete set of tests for predicate assertions can be found
-// in gtest_pred_impl_unittest.cc.
-
-// First, some predicates and predicate-formatters needed by the tests.
-
-// Returns true iff the argument is an even number.
-bool IsEven(int n) {
-  return (n % 2) == 0;
-}
-
-// A functor that returns true iff the argument is an even number.
-struct IsEvenFunctor {
-  bool operator()(int n) { return IsEven(n); }
-};
-
-// A predicate-formatter function that asserts the argument is an even
-// number.
-AssertionResult AssertIsEven(const char* expr, int n) {
-  if (IsEven(n)) {
-    return AssertionSuccess();
-  }
-
-  Message msg;
-  msg << expr << " evaluates to " << n << ", which is not even.";
-  return AssertionFailure(msg);
-}
-
-// A predicate function that returns AssertionResult for use in
-// EXPECT/ASSERT_TRUE/FALSE.
-AssertionResult ResultIsEven(int n) {
-  if (IsEven(n))
-    return AssertionSuccess() << n << " is even";
-  else
-    return AssertionFailure() << n << " is odd";
-}
-
-// A predicate function that returns AssertionResult but gives no
-// explanation why it succeeds. Needed for testing that
-// EXPECT/ASSERT_FALSE handles such functions correctly.
-AssertionResult ResultIsEvenNoExplanation(int n) {
-  if (IsEven(n))
-    return AssertionSuccess();
-  else
-    return AssertionFailure() << n << " is odd";
-}
-
-// A predicate-formatter functor that asserts the argument is an even
-// number.
-struct AssertIsEvenFunctor {
-  AssertionResult operator()(const char* expr, int n) {
-    return AssertIsEven(expr, n);
-  }
-};
-
-// Returns true iff the sum of the arguments is an even number.
-bool SumIsEven2(int n1, int n2) {
-  return IsEven(n1 + n2);
-}
-
-// A functor that returns true iff the sum of the arguments is an even
-// number.
-struct SumIsEven3Functor {
-  bool operator()(int n1, int n2, int n3) {
-    return IsEven(n1 + n2 + n3);
-  }
-};
-
-// A predicate-formatter function that asserts the sum of the
-// arguments is an even number.
-AssertionResult AssertSumIsEven4(
-    const char* e1, const char* e2, const char* e3, const char* e4,
-    int n1, int n2, int n3, int n4) {
-  const int sum = n1 + n2 + n3 + n4;
-  if (IsEven(sum)) {
-    return AssertionSuccess();
-  }
-
-  Message msg;
-  msg << e1 << " + " << e2 << " + " << e3 << " + " << e4
-      << " (" << n1 << " + " << n2 << " + " << n3 << " + " << n4
-      << ") evaluates to " << sum << ", which is not even.";
-  return AssertionFailure(msg);
-}
-
-// A predicate-formatter functor that asserts the sum of the arguments
-// is an even number.
-struct AssertSumIsEven5Functor {
-  AssertionResult operator()(
-      const char* e1, const char* e2, const char* e3, const char* e4,
-      const char* e5, int n1, int n2, int n3, int n4, int n5) {
-    const int sum = n1 + n2 + n3 + n4 + n5;
-    if (IsEven(sum)) {
-      return AssertionSuccess();
-    }
-
-    Message msg;
-    msg << e1 << " + " << e2 << " + " << e3 << " + " << e4 << " + " << e5
-        << " ("
-        << n1 << " + " << n2 << " + " << n3 << " + " << n4 << " + " << n5
-        << ") evaluates to " << sum << ", which is not even.";
-    return AssertionFailure(msg);
-  }
-};
-
-
-// Tests unary predicate assertions.
-
-// Tests unary predicate assertions that don't use a custom formatter.
-TEST(Pred1Test, WithoutFormat) {
-  // Success cases.
-  EXPECT_PRED1(IsEvenFunctor(), 2) << "This failure is UNEXPECTED!";
-  ASSERT_PRED1(IsEven, 4);
-
-  // Failure cases.
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED1(IsEven, 5) << "This failure is expected.";
-  }, "This failure is expected.");
-  EXPECT_FATAL_FAILURE(ASSERT_PRED1(IsEvenFunctor(), 5),
-                       "evaluates to false");
-}
-
-// Tests unary predicate assertions that use a custom formatter.
-TEST(Pred1Test, WithFormat) {
-  // Success cases.
-  EXPECT_PRED_FORMAT1(AssertIsEven, 2);
-  ASSERT_PRED_FORMAT1(AssertIsEvenFunctor(), 4)
-    << "This failure is UNEXPECTED!";
-
-  // Failure cases.
-  const int n = 5;
-  EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT1(AssertIsEvenFunctor(), n),
-                          "n evaluates to 5, which is not even.");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(AssertIsEven, 5) << "This failure is expected.";
-  }, "This failure is expected.");
-}
-
-// Tests that unary predicate assertions evaluates their arguments
-// exactly once.
-TEST(Pred1Test, SingleEvaluationOnFailure) {
-  // A success case.
-  static int n = 0;
-  EXPECT_PRED1(IsEven, n++);
-  EXPECT_EQ(1, n) << "The argument is not evaluated exactly once.";
-
-  // A failure case.
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT1(AssertIsEvenFunctor(), n++)
-        << "This failure is expected.";
-  }, "This failure is expected.");
-  EXPECT_EQ(2, n) << "The argument is not evaluated exactly once.";
-}
-
-
-// Tests predicate assertions whose arity is >= 2.
-
-// Tests predicate assertions that don't use a custom formatter.
-TEST(PredTest, WithoutFormat) {
-  // Success cases.
-  ASSERT_PRED2(SumIsEven2, 2, 4) << "This failure is UNEXPECTED!";
-  EXPECT_PRED3(SumIsEven3Functor(), 4, 6, 8);
-
-  // Failure cases.
-  const int n1 = 1;
-  const int n2 = 2;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED2(SumIsEven2, n1, n2) << "This failure is expected.";
-  }, "This failure is expected.");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED3(SumIsEven3Functor(), 1, 2, 4);
-  }, "evaluates to false");
-}
-
-// Tests predicate assertions that use a custom formatter.
-TEST(PredTest, WithFormat) {
-  // Success cases.
-  ASSERT_PRED_FORMAT4(AssertSumIsEven4, 4, 6, 8, 10) <<
-    "This failure is UNEXPECTED!";
-  EXPECT_PRED_FORMAT5(AssertSumIsEven5Functor(), 2, 4, 6, 8, 10);
-
-  // Failure cases.
-  const int n1 = 1;
-  const int n2 = 2;
-  const int n3 = 4;
-  const int n4 = 6;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(AssertSumIsEven4, n1, n2, n3, n4);
-  }, "evaluates to 13, which is not even.");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT5(AssertSumIsEven5Functor(), 1, 2, 4, 6, 8)
-        << "This failure is expected.";
-  }, "This failure is expected.");
-}
-
-// Tests that predicate assertions evaluates their arguments
-// exactly once.
-TEST(PredTest, SingleEvaluationOnFailure) {
-  // A success case.
-  int n1 = 0;
-  int n2 = 0;
-  EXPECT_PRED2(SumIsEven2, n1++, n2++);
-  EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once.";
-  EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once.";
-
-  // Another success case.
-  n1 = n2 = 0;
-  int n3 = 0;
-  int n4 = 0;
-  int n5 = 0;
-  ASSERT_PRED_FORMAT5(AssertSumIsEven5Functor(),
-                      n1++, n2++, n3++, n4++, n5++)
-                        << "This failure is UNEXPECTED!";
-  EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once.";
-  EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once.";
-  EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once.";
-  EXPECT_EQ(1, n4) << "Argument 4 is not evaluated exactly once.";
-  EXPECT_EQ(1, n5) << "Argument 5 is not evaluated exactly once.";
-
-  // A failure case.
-  n1 = n2 = n3 = 0;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED3(SumIsEven3Functor(), ++n1, n2++, n3++)
-        << "This failure is expected.";
-  }, "This failure is expected.");
-  EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once.";
-  EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once.";
-  EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once.";
-
-  // Another failure case.
-  n1 = n2 = n3 = n4 = 0;
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT4(AssertSumIsEven4, ++n1, n2++, n3++, n4++);
-  }, "evaluates to 1, which is not even.");
-  EXPECT_EQ(1, n1) << "Argument 1 is not evaluated exactly once.";
-  EXPECT_EQ(1, n2) << "Argument 2 is not evaluated exactly once.";
-  EXPECT_EQ(1, n3) << "Argument 3 is not evaluated exactly once.";
-  EXPECT_EQ(1, n4) << "Argument 4 is not evaluated exactly once.";
-}
-
-
-// Some helper functions for testing using overloaded/template
-// functions with ASSERT_PREDn and EXPECT_PREDn.
-
-bool IsPositive(double x) {
-  return x > 0;
-}
-
-template <typename T>
-bool IsNegative(T x) {
-  return x < 0;
-}
-
-template <typename T1, typename T2>
-bool GreaterThan(T1 x1, T2 x2) {
-  return x1 > x2;
-}
-
-// Tests that overloaded functions can be used in *_PRED* as long as
-// their types are explicitly specified.
-TEST(PredicateAssertionTest, AcceptsOverloadedFunction) {
-  // C++Builder requires C-style casts rather than static_cast.
-  EXPECT_PRED1((bool (*)(int))(IsPositive), 5);  // NOLINT
-  ASSERT_PRED1((bool (*)(double))(IsPositive), 6.0);  // NOLINT
-}
-
-// Tests that template functions can be used in *_PRED* as long as
-// their types are explicitly specified.
-TEST(PredicateAssertionTest, AcceptsTemplateFunction) {
-  EXPECT_PRED1(IsNegative<int>, -5);
-  // Makes sure that we can handle templates with more than one
-  // parameter.
-  ASSERT_PRED2((GreaterThan<int, int>), 5, 0);
-}
-
-
-// Some helper functions for testing using overloaded/template
-// functions with ASSERT_PRED_FORMATn and EXPECT_PRED_FORMATn.
-
-AssertionResult IsPositiveFormat(const char* /* expr */, int n) {
-  return n > 0 ? AssertionSuccess() :
-      AssertionFailure(Message() << "Failure");
-}
-
-AssertionResult IsPositiveFormat(const char* /* expr */, double x) {
-  return x > 0 ? AssertionSuccess() :
-      AssertionFailure(Message() << "Failure");
-}
-
-template <typename T>
-AssertionResult IsNegativeFormat(const char* /* expr */, T x) {
-  return x < 0 ? AssertionSuccess() :
-      AssertionFailure(Message() << "Failure");
-}
-
-template <typename T1, typename T2>
-AssertionResult EqualsFormat(const char* /* expr1 */, const char* /* expr2 */,
-                             const T1& x1, const T2& x2) {
-  return x1 == x2 ? AssertionSuccess() :
-      AssertionFailure(Message() << "Failure");
-}
-
-// Tests that overloaded functions can be used in *_PRED_FORMAT*
-// without explicitly specifying their types.
-TEST(PredicateFormatAssertionTest, AcceptsOverloadedFunction) {
-  EXPECT_PRED_FORMAT1(IsPositiveFormat, 5);
-  ASSERT_PRED_FORMAT1(IsPositiveFormat, 6.0);
-}
-
-// Tests that template functions can be used in *_PRED_FORMAT* without
-// explicitly specifying their types.
-TEST(PredicateFormatAssertionTest, AcceptsTemplateFunction) {
-  EXPECT_PRED_FORMAT1(IsNegativeFormat, -5);
-  ASSERT_PRED_FORMAT2(EqualsFormat, 3, 3);
-}
-
-
-// Tests string assertions.
-
-// Tests ASSERT_STREQ with non-NULL arguments.
-TEST(StringAssertionTest, ASSERT_STREQ) {
-  const char * const p1 = "good";
-  ASSERT_STREQ(p1, p1);
-
-  // Let p2 have the same content as p1, but be at a different address.
-  const char p2[] = "good";
-  ASSERT_STREQ(p1, p2);
-
-  EXPECT_FATAL_FAILURE(ASSERT_STREQ("bad", "good"),
-                       "Expected: \"bad\"");
-}
-
-// Tests ASSERT_STREQ with NULL arguments.
-TEST(StringAssertionTest, ASSERT_STREQ_Null) {
-  ASSERT_STREQ(static_cast<const char *>(NULL), NULL);
-  EXPECT_FATAL_FAILURE(ASSERT_STREQ(NULL, "non-null"),
-                       "non-null");
-}
-
-// Tests ASSERT_STREQ with NULL arguments.
-TEST(StringAssertionTest, ASSERT_STREQ_Null2) {
-  EXPECT_FATAL_FAILURE(ASSERT_STREQ("non-null", NULL),
-                       "non-null");
-}
-
-// Tests ASSERT_STRNE.
-TEST(StringAssertionTest, ASSERT_STRNE) {
-  ASSERT_STRNE("hi", "Hi");
-  ASSERT_STRNE("Hi", NULL);
-  ASSERT_STRNE(NULL, "Hi");
-  ASSERT_STRNE("", NULL);
-  ASSERT_STRNE(NULL, "");
-  ASSERT_STRNE("", "Hi");
-  ASSERT_STRNE("Hi", "");
-  EXPECT_FATAL_FAILURE(ASSERT_STRNE("Hi", "Hi"),
-                       "\"Hi\" vs \"Hi\"");
-}
-
-// Tests ASSERT_STRCASEEQ.
-TEST(StringAssertionTest, ASSERT_STRCASEEQ) {
-  ASSERT_STRCASEEQ("hi", "Hi");
-  ASSERT_STRCASEEQ(static_cast<const char *>(NULL), NULL);
-
-  ASSERT_STRCASEEQ("", "");
-  EXPECT_FATAL_FAILURE(ASSERT_STRCASEEQ("Hi", "hi2"),
-                       "Ignoring case");
-}
-
-// Tests ASSERT_STRCASENE.
-TEST(StringAssertionTest, ASSERT_STRCASENE) {
-  ASSERT_STRCASENE("hi1", "Hi2");
-  ASSERT_STRCASENE("Hi", NULL);
-  ASSERT_STRCASENE(NULL, "Hi");
-  ASSERT_STRCASENE("", NULL);
-  ASSERT_STRCASENE(NULL, "");
-  ASSERT_STRCASENE("", "Hi");
-  ASSERT_STRCASENE("Hi", "");
-  EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("Hi", "hi"),
-                       "(ignoring case)");
-}
-
-// Tests *_STREQ on wide strings.
-TEST(StringAssertionTest, STREQ_Wide) {
-  // NULL strings.
-  ASSERT_STREQ(static_cast<const wchar_t *>(NULL), NULL);
-
-  // Empty strings.
-  ASSERT_STREQ(L"", L"");
-
-  // Non-null vs NULL.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"non-null", NULL),
-                          "non-null");
-
-  // Equal strings.
-  EXPECT_STREQ(L"Hi", L"Hi");
-
-  // Unequal strings.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"abc", L"Abc"),
-                          "Abc");
-
-  // Strings containing wide characters.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STREQ(L"abc\x8119", L"abc\x8120"),
-                          "abc");
-
-  // The streaming variation.
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_STREQ(L"abc\x8119", L"abc\x8121") << "Expected failure";
-  }, "Expected failure");
-}
-
-// Tests *_STRNE on wide strings.
-TEST(StringAssertionTest, STRNE_Wide) {
-  // NULL strings.
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_STRNE(static_cast<const wchar_t *>(NULL), NULL);
-  }, "");
-
-  // Empty strings.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"", L""),
-                          "L\"\"");
-
-  // Non-null vs NULL.
-  ASSERT_STRNE(L"non-null", NULL);
-
-  // Equal strings.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"Hi", L"Hi"),
-                          "L\"Hi\"");
-
-  // Unequal strings.
-  EXPECT_STRNE(L"abc", L"Abc");
-
-  // Strings containing wide characters.
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRNE(L"abc\x8119", L"abc\x8119"),
-                          "abc");
-
-  // The streaming variation.
-  ASSERT_STRNE(L"abc\x8119", L"abc\x8120") << "This shouldn't happen";
-}
-
-// Tests for ::testing::IsSubstring().
-
-// Tests that IsSubstring() returns the correct result when the input
-// argument type is const char*.
-TEST(IsSubstringTest, ReturnsCorrectResultForCString) {
-  EXPECT_FALSE(IsSubstring("", "", NULL, "a"));
-  EXPECT_FALSE(IsSubstring("", "", "b", NULL));
-  EXPECT_FALSE(IsSubstring("", "", "needle", "haystack"));
-
-  EXPECT_TRUE(IsSubstring("", "", static_cast<const char*>(NULL), NULL));
-  EXPECT_TRUE(IsSubstring("", "", "needle", "two needles"));
-}
-
-// Tests that IsSubstring() returns the correct result when the input
-// argument type is const wchar_t*.
-TEST(IsSubstringTest, ReturnsCorrectResultForWideCString) {
-  EXPECT_FALSE(IsSubstring("", "", kNull, L"a"));
-  EXPECT_FALSE(IsSubstring("", "", L"b", kNull));
-  EXPECT_FALSE(IsSubstring("", "", L"needle", L"haystack"));
-
-  EXPECT_TRUE(IsSubstring("", "", static_cast<const wchar_t*>(NULL), NULL));
-  EXPECT_TRUE(IsSubstring("", "", L"needle", L"two needles"));
-}
-
-// Tests that IsSubstring() generates the correct message when the input
-// argument type is const char*.
-TEST(IsSubstringTest, GeneratesCorrectMessageForCString) {
-  EXPECT_STREQ("Value of: needle_expr\n"
-               "  Actual: \"needle\"\n"
-               "Expected: a substring of haystack_expr\n"
-               "Which is: \"haystack\"",
-               IsSubstring("needle_expr", "haystack_expr",
-                           "needle", "haystack").failure_message());
-}
-
-// Tests that IsSubstring returns the correct result when the input
-// argument type is ::std::string.
-TEST(IsSubstringTest, ReturnsCorrectResultsForStdString) {
-  EXPECT_TRUE(IsSubstring("", "", std::string("hello"), "ahellob"));
-  EXPECT_FALSE(IsSubstring("", "", "hello", std::string("world")));
-}
-
-#if GTEST_HAS_STD_WSTRING
-// Tests that IsSubstring returns the correct result when the input
-// argument type is ::std::wstring.
-TEST(IsSubstringTest, ReturnsCorrectResultForStdWstring) {
-  EXPECT_TRUE(IsSubstring("", "", ::std::wstring(L"needle"), L"two needles"));
-  EXPECT_FALSE(IsSubstring("", "", L"needle", ::std::wstring(L"haystack")));
-}
-
-// Tests that IsSubstring() generates the correct message when the input
-// argument type is ::std::wstring.
-TEST(IsSubstringTest, GeneratesCorrectMessageForWstring) {
-  EXPECT_STREQ("Value of: needle_expr\n"
-               "  Actual: L\"needle\"\n"
-               "Expected: a substring of haystack_expr\n"
-               "Which is: L\"haystack\"",
-               IsSubstring(
-                   "needle_expr", "haystack_expr",
-                   ::std::wstring(L"needle"), L"haystack").failure_message());
-}
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-// Tests for ::testing::IsNotSubstring().
-
-// Tests that IsNotSubstring() returns the correct result when the input
-// argument type is const char*.
-TEST(IsNotSubstringTest, ReturnsCorrectResultForCString) {
-  EXPECT_TRUE(IsNotSubstring("", "", "needle", "haystack"));
-  EXPECT_FALSE(IsNotSubstring("", "", "needle", "two needles"));
-}
-
-// Tests that IsNotSubstring() returns the correct result when the input
-// argument type is const wchar_t*.
-TEST(IsNotSubstringTest, ReturnsCorrectResultForWideCString) {
-  EXPECT_TRUE(IsNotSubstring("", "", L"needle", L"haystack"));
-  EXPECT_FALSE(IsNotSubstring("", "", L"needle", L"two needles"));
-}
-
-// Tests that IsNotSubstring() generates the correct message when the input
-// argument type is const wchar_t*.
-TEST(IsNotSubstringTest, GeneratesCorrectMessageForWideCString) {
-  EXPECT_STREQ("Value of: needle_expr\n"
-               "  Actual: L\"needle\"\n"
-               "Expected: not a substring of haystack_expr\n"
-               "Which is: L\"two needles\"",
-               IsNotSubstring(
-                   "needle_expr", "haystack_expr",
-                   L"needle", L"two needles").failure_message());
-}
-
-// Tests that IsNotSubstring returns the correct result when the input
-// argument type is ::std::string.
-TEST(IsNotSubstringTest, ReturnsCorrectResultsForStdString) {
-  EXPECT_FALSE(IsNotSubstring("", "", std::string("hello"), "ahellob"));
-  EXPECT_TRUE(IsNotSubstring("", "", "hello", std::string("world")));
-}
-
-// Tests that IsNotSubstring() generates the correct message when the input
-// argument type is ::std::string.
-TEST(IsNotSubstringTest, GeneratesCorrectMessageForStdString) {
-  EXPECT_STREQ("Value of: needle_expr\n"
-               "  Actual: \"needle\"\n"
-               "Expected: not a substring of haystack_expr\n"
-               "Which is: \"two needles\"",
-               IsNotSubstring(
-                   "needle_expr", "haystack_expr",
-                   ::std::string("needle"), "two needles").failure_message());
-}
-
-#if GTEST_HAS_STD_WSTRING
-
-// Tests that IsNotSubstring returns the correct result when the input
-// argument type is ::std::wstring.
-TEST(IsNotSubstringTest, ReturnsCorrectResultForStdWstring) {
-  EXPECT_FALSE(
-      IsNotSubstring("", "", ::std::wstring(L"needle"), L"two needles"));
-  EXPECT_TRUE(IsNotSubstring("", "", L"needle", ::std::wstring(L"haystack")));
-}
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-// Tests floating-point assertions.
-
-template <typename RawType>
-class FloatingPointTest : public Test {
- protected:
-  // Pre-calculated numbers to be used by the tests.
-  struct TestValues {
-    RawType close_to_positive_zero;
-    RawType close_to_negative_zero;
-    RawType further_from_negative_zero;
-
-    RawType close_to_one;
-    RawType further_from_one;
-
-    RawType infinity;
-    RawType close_to_infinity;
-    RawType further_from_infinity;
-
-    RawType nan1;
-    RawType nan2;
-  };
-
-  typedef typename testing::internal::FloatingPoint<RawType> Floating;
-  typedef typename Floating::Bits Bits;
-
-  virtual void SetUp() {
-    const size_t max_ulps = Floating::kMaxUlps;
-
-    // The bits that represent 0.0.
-    const Bits zero_bits = Floating(0).bits();
-
-    // Makes some numbers close to 0.0.
-    values_.close_to_positive_zero = Floating::ReinterpretBits(
-        zero_bits + max_ulps/2);
-    values_.close_to_negative_zero = -Floating::ReinterpretBits(
-        zero_bits + max_ulps - max_ulps/2);
-    values_.further_from_negative_zero = -Floating::ReinterpretBits(
-        zero_bits + max_ulps + 1 - max_ulps/2);
-
-    // The bits that represent 1.0.
-    const Bits one_bits = Floating(1).bits();
-
-    // Makes some numbers close to 1.0.
-    values_.close_to_one = Floating::ReinterpretBits(one_bits + max_ulps);
-    values_.further_from_one = Floating::ReinterpretBits(
-        one_bits + max_ulps + 1);
-
-    // +infinity.
-    values_.infinity = Floating::Infinity();
-
-    // The bits that represent +infinity.
-    const Bits infinity_bits = Floating(values_.infinity).bits();
-
-    // Makes some numbers close to infinity.
-    values_.close_to_infinity = Floating::ReinterpretBits(
-        infinity_bits - max_ulps);
-    values_.further_from_infinity = Floating::ReinterpretBits(
-        infinity_bits - max_ulps - 1);
-
-    // Makes some NAN's.  Sets the most significant bit of the fraction so that
-    // our NaN's are quiet; trying to process a signaling NaN would raise an
-    // exception if our environment enables floating point exceptions.
-    values_.nan1 = Floating::ReinterpretBits(Floating::kExponentBitMask
-        | (static_cast<Bits>(1) << (Floating::kFractionBitCount - 1)) | 1);
-    values_.nan2 = Floating::ReinterpretBits(Floating::kExponentBitMask
-        | (static_cast<Bits>(1) << (Floating::kFractionBitCount - 1)) | 200);
-  }
-
-  void TestSize() {
-    EXPECT_EQ(sizeof(RawType), sizeof(Bits));
-  }
-
-  static TestValues values_;
-};
-
-template <typename RawType>
-typename FloatingPointTest<RawType>::TestValues
-    FloatingPointTest<RawType>::values_;
-
-// Instantiates FloatingPointTest for testing *_FLOAT_EQ.
-typedef FloatingPointTest<float> FloatTest;
-
-// Tests that the size of Float::Bits matches the size of float.
-TEST_F(FloatTest, Size) {
-  TestSize();
-}
-
-// Tests comparing with +0 and -0.
-TEST_F(FloatTest, Zeros) {
-  EXPECT_FLOAT_EQ(0.0, -0.0);
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(-0.0, 1.0),
-                          "1.0");
-  EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(0.0, 1.5),
-                       "1.5");
-}
-
-// Tests comparing numbers close to 0.
-//
-// This ensures that *_FLOAT_EQ handles the sign correctly and no
-// overflow occurs when comparing numbers whose absolute value is very
-// small.
-TEST_F(FloatTest, AlmostZeros) {
-  // In C++Builder, names within local classes (such as used by
-  // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
-  // scoping class.  Use a static local alias as a workaround.
-  // We use the assignment syntax since some compilers, like Sun Studio,
-  // don't allow initializing references using construction syntax
-  // (parentheses).
-  static const FloatTest::TestValues& v = this->values_;
-
-  EXPECT_FLOAT_EQ(0.0, v.close_to_positive_zero);
-  EXPECT_FLOAT_EQ(-0.0, v.close_to_negative_zero);
-  EXPECT_FLOAT_EQ(v.close_to_positive_zero, v.close_to_negative_zero);
-
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_FLOAT_EQ(v.close_to_positive_zero,
-                    v.further_from_negative_zero);
-  }, "v.further_from_negative_zero");
-}
-
-// Tests comparing numbers close to each other.
-TEST_F(FloatTest, SmallDiff) {
-  EXPECT_FLOAT_EQ(1.0, values_.close_to_one);
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, values_.further_from_one),
-                          "values_.further_from_one");
-}
-
-// Tests comparing numbers far apart.
-TEST_F(FloatTest, LargeDiff) {
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(2.5, 3.0),
-                          "3.0");
-}
-
-// Tests comparing with infinity.
-//
-// This ensures that no overflow occurs when comparing numbers whose
-// absolute value is very large.
-TEST_F(FloatTest, Infinity) {
-  EXPECT_FLOAT_EQ(values_.infinity, values_.close_to_infinity);
-  EXPECT_FLOAT_EQ(-values_.infinity, -values_.close_to_infinity);
-#if !GTEST_OS_SYMBIAN
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, -values_.infinity),
-                          "-values_.infinity");
-
-  // This is interesting as the representations of infinity and nan1
-  // are only 1 DLP apart.
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.infinity, values_.nan1),
-                          "values_.nan1");
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that comparing with NAN always returns false.
-TEST_F(FloatTest, NaN) {
-#if !GTEST_OS_SYMBIAN
-// Nokia's STLport crashes if we try to output infinity or NaN.
-
-  // In C++Builder, names within local classes (such as used by
-  // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
-  // scoping class.  Use a static local alias as a workaround.
-  // We use the assignment syntax since some compilers, like Sun Studio,
-  // don't allow initializing references using construction syntax
-  // (parentheses).
-  static const FloatTest::TestValues& v = this->values_;
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan1),
-                          "v.nan1");
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(v.nan1, v.nan2),
-                          "v.nan2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(1.0, v.nan1),
-                          "v.nan1");
-
-  EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(v.nan1, v.infinity),
-                       "v.infinity");
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that *_FLOAT_EQ are reflexive.
-TEST_F(FloatTest, Reflexive) {
-  EXPECT_FLOAT_EQ(0.0, 0.0);
-  EXPECT_FLOAT_EQ(1.0, 1.0);
-  ASSERT_FLOAT_EQ(values_.infinity, values_.infinity);
-}
-
-// Tests that *_FLOAT_EQ are commutative.
-TEST_F(FloatTest, Commutative) {
-  // We already tested EXPECT_FLOAT_EQ(1.0, values_.close_to_one).
-  EXPECT_FLOAT_EQ(values_.close_to_one, 1.0);
-
-  // We already tested EXPECT_FLOAT_EQ(1.0, values_.further_from_one).
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(values_.further_from_one, 1.0),
-                          "1.0");
-}
-
-// Tests EXPECT_NEAR.
-TEST_F(FloatTest, EXPECT_NEAR) {
-  EXPECT_NEAR(-1.0f, -1.1f, 0.2f);
-  EXPECT_NEAR(2.0f, 3.0f, 1.0f);
-  EXPECT_NONFATAL_FAILURE(EXPECT_NEAR(1.0f,1.5f, 0.25f),  // NOLINT
-                          "The difference between 1.0f and 1.5f is 0.5, "
-                          "which exceeds 0.25f");
-  // To work around a bug in gcc 2.95.0, there is intentionally no
-  // space after the first comma in the previous line.
-}
-
-// Tests ASSERT_NEAR.
-TEST_F(FloatTest, ASSERT_NEAR) {
-  ASSERT_NEAR(-1.0f, -1.1f, 0.2f);
-  ASSERT_NEAR(2.0f, 3.0f, 1.0f);
-  EXPECT_FATAL_FAILURE(ASSERT_NEAR(1.0f,1.5f, 0.25f),  // NOLINT
-                       "The difference between 1.0f and 1.5f is 0.5, "
-                       "which exceeds 0.25f");
-  // To work around a bug in gcc 2.95.0, there is intentionally no
-  // space after the first comma in the previous line.
-}
-
-// Tests the cases where FloatLE() should succeed.
-TEST_F(FloatTest, FloatLESucceeds) {
-  EXPECT_PRED_FORMAT2(FloatLE, 1.0f, 2.0f);  // When val1 < val2,
-  ASSERT_PRED_FORMAT2(FloatLE, 1.0f, 1.0f);  // val1 == val2,
-
-  // or when val1 is greater than, but almost equals to, val2.
-  EXPECT_PRED_FORMAT2(FloatLE, values_.close_to_positive_zero, 0.0f);
-}
-
-// Tests the cases where FloatLE() should fail.
-TEST_F(FloatTest, FloatLEFails) {
-  // When val1 is greater than val2 by a large margin,
-  EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT2(FloatLE, 2.0f, 1.0f),
-                          "(2.0f) <= (1.0f)");
-
-  // or by a small yet non-negligible margin,
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(FloatLE, values_.further_from_one, 1.0f);
-  }, "(values_.further_from_one) <= (1.0f)");
-
-#if !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  // C++Builder gives bad results for ordered comparisons involving NaNs
-  // due to compiler bugs.
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(FloatLE, values_.nan1, values_.infinity);
-  }, "(values_.nan1) <= (values_.infinity)");
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(FloatLE, -values_.infinity, values_.nan1);
-  }, "(-values_.infinity) <= (values_.nan1)");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(FloatLE, values_.nan1, values_.nan1);
-  }, "(values_.nan1) <= (values_.nan1)");
-#endif  // !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
-}
-
-// Instantiates FloatingPointTest for testing *_DOUBLE_EQ.
-typedef FloatingPointTest<double> DoubleTest;
-
-// Tests that the size of Double::Bits matches the size of double.
-TEST_F(DoubleTest, Size) {
-  TestSize();
-}
-
-// Tests comparing with +0 and -0.
-TEST_F(DoubleTest, Zeros) {
-  EXPECT_DOUBLE_EQ(0.0, -0.0);
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(-0.0, 1.0),
-                          "1.0");
-  EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(0.0, 1.0),
-                       "1.0");
-}
-
-// Tests comparing numbers close to 0.
-//
-// This ensures that *_DOUBLE_EQ handles the sign correctly and no
-// overflow occurs when comparing numbers whose absolute value is very
-// small.
-TEST_F(DoubleTest, AlmostZeros) {
-  // In C++Builder, names within local classes (such as used by
-  // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
-  // scoping class.  Use a static local alias as a workaround.
-  // We use the assignment syntax since some compilers, like Sun Studio,
-  // don't allow initializing references using construction syntax
-  // (parentheses).
-  static const DoubleTest::TestValues& v = this->values_;
-
-  EXPECT_DOUBLE_EQ(0.0, v.close_to_positive_zero);
-  EXPECT_DOUBLE_EQ(-0.0, v.close_to_negative_zero);
-  EXPECT_DOUBLE_EQ(v.close_to_positive_zero, v.close_to_negative_zero);
-
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_DOUBLE_EQ(v.close_to_positive_zero,
-                     v.further_from_negative_zero);
-  }, "v.further_from_negative_zero");
-}
-
-// Tests comparing numbers close to each other.
-TEST_F(DoubleTest, SmallDiff) {
-  EXPECT_DOUBLE_EQ(1.0, values_.close_to_one);
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, values_.further_from_one),
-                          "values_.further_from_one");
-}
-
-// Tests comparing numbers far apart.
-TEST_F(DoubleTest, LargeDiff) {
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(2.0, 3.0),
-                          "3.0");
-}
-
-// Tests comparing with infinity.
-//
-// This ensures that no overflow occurs when comparing numbers whose
-// absolute value is very large.
-TEST_F(DoubleTest, Infinity) {
-  EXPECT_DOUBLE_EQ(values_.infinity, values_.close_to_infinity);
-  EXPECT_DOUBLE_EQ(-values_.infinity, -values_.close_to_infinity);
-#if !GTEST_OS_SYMBIAN
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, -values_.infinity),
-                          "-values_.infinity");
-
-  // This is interesting as the representations of infinity_ and nan1_
-  // are only 1 DLP apart.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.infinity, values_.nan1),
-                          "values_.nan1");
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that comparing with NAN always returns false.
-TEST_F(DoubleTest, NaN) {
-#if !GTEST_OS_SYMBIAN
-  // In C++Builder, names within local classes (such as used by
-  // EXPECT_FATAL_FAILURE) cannot be resolved against static members of the
-  // scoping class.  Use a static local alias as a workaround.
-  // We use the assignment syntax since some compilers, like Sun Studio,
-  // don't allow initializing references using construction syntax
-  // (parentheses).
-  static const DoubleTest::TestValues& v = this->values_;
-
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan1),
-                          "v.nan1");
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(v.nan1, v.nan2), "v.nan2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1.0, v.nan1), "v.nan1");
-  EXPECT_FATAL_FAILURE(ASSERT_DOUBLE_EQ(v.nan1, v.infinity),
-                       "v.infinity");
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that *_DOUBLE_EQ are reflexive.
-TEST_F(DoubleTest, Reflexive) {
-  EXPECT_DOUBLE_EQ(0.0, 0.0);
-  EXPECT_DOUBLE_EQ(1.0, 1.0);
-#if !GTEST_OS_SYMBIAN
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  ASSERT_DOUBLE_EQ(values_.infinity, values_.infinity);
-#endif  // !GTEST_OS_SYMBIAN
-}
-
-// Tests that *_DOUBLE_EQ are commutative.
-TEST_F(DoubleTest, Commutative) {
-  // We already tested EXPECT_DOUBLE_EQ(1.0, values_.close_to_one).
-  EXPECT_DOUBLE_EQ(values_.close_to_one, 1.0);
-
-  // We already tested EXPECT_DOUBLE_EQ(1.0, values_.further_from_one).
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(values_.further_from_one, 1.0),
-                          "1.0");
-}
-
-// Tests EXPECT_NEAR.
-TEST_F(DoubleTest, EXPECT_NEAR) {
-  EXPECT_NEAR(-1.0, -1.1, 0.2);
-  EXPECT_NEAR(2.0, 3.0, 1.0);
-  EXPECT_NONFATAL_FAILURE(EXPECT_NEAR(1.0, 1.5, 0.25),  // NOLINT
-                          "The difference between 1.0 and 1.5 is 0.5, "
-                          "which exceeds 0.25");
-  // To work around a bug in gcc 2.95.0, there is intentionally no
-  // space after the first comma in the previous statement.
-}
-
-// Tests ASSERT_NEAR.
-TEST_F(DoubleTest, ASSERT_NEAR) {
-  ASSERT_NEAR(-1.0, -1.1, 0.2);
-  ASSERT_NEAR(2.0, 3.0, 1.0);
-  EXPECT_FATAL_FAILURE(ASSERT_NEAR(1.0, 1.5, 0.25),  // NOLINT
-                       "The difference between 1.0 and 1.5 is 0.5, "
-                       "which exceeds 0.25");
-  // To work around a bug in gcc 2.95.0, there is intentionally no
-  // space after the first comma in the previous statement.
-}
-
-// Tests the cases where DoubleLE() should succeed.
-TEST_F(DoubleTest, DoubleLESucceeds) {
-  EXPECT_PRED_FORMAT2(DoubleLE, 1.0, 2.0);  // When val1 < val2,
-  ASSERT_PRED_FORMAT2(DoubleLE, 1.0, 1.0);  // val1 == val2,
-
-  // or when val1 is greater than, but almost equals to, val2.
-  EXPECT_PRED_FORMAT2(DoubleLE, values_.close_to_positive_zero, 0.0);
-}
-
-// Tests the cases where DoubleLE() should fail.
-TEST_F(DoubleTest, DoubleLEFails) {
-  // When val1 is greater than val2 by a large margin,
-  EXPECT_NONFATAL_FAILURE(EXPECT_PRED_FORMAT2(DoubleLE, 2.0, 1.0),
-                          "(2.0) <= (1.0)");
-
-  // or by a small yet non-negligible margin,
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(DoubleLE, values_.further_from_one, 1.0);
-  }, "(values_.further_from_one) <= (1.0)");
-
-#if !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
-  // Nokia's STLport crashes if we try to output infinity or NaN.
-  // C++Builder gives bad results for ordered comparisons involving NaNs
-  // due to compiler bugs.
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.infinity);
-  }, "(values_.nan1) <= (values_.infinity)");
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_PRED_FORMAT2(DoubleLE, -values_.infinity, values_.nan1);
-  }, " (-values_.infinity) <= (values_.nan1)");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_PRED_FORMAT2(DoubleLE, values_.nan1, values_.nan1);
-  }, "(values_.nan1) <= (values_.nan1)");
-#endif  // !GTEST_OS_SYMBIAN && !defined(__BORLANDC__)
-}
-
-
-// Verifies that a test or test case whose name starts with DISABLED_ is
-// not run.
-
-// A test whose name starts with DISABLED_.
-// Should not run.
-TEST(DisabledTest, DISABLED_TestShouldNotRun) {
-  FAIL() << "Unexpected failure: Disabled test should not be run.";
-}
-
-// A test whose name does not start with DISABLED_.
-// Should run.
-TEST(DisabledTest, NotDISABLED_TestShouldRun) {
-  EXPECT_EQ(1, 1);
-}
-
-// A test case whose name starts with DISABLED_.
-// Should not run.
-TEST(DISABLED_TestCase, TestShouldNotRun) {
-  FAIL() << "Unexpected failure: Test in disabled test case should not be run.";
-}
-
-// A test case and test whose names start with DISABLED_.
-// Should not run.
-TEST(DISABLED_TestCase, DISABLED_TestShouldNotRun) {
-  FAIL() << "Unexpected failure: Test in disabled test case should not be run.";
-}
-
-// Check that when all tests in a test case are disabled, SetupTestCase() and
-// TearDownTestCase() are not called.
-class DisabledTestsTest : public Test {
- protected:
-  static void SetUpTestCase() {
-    FAIL() << "Unexpected failure: All tests disabled in test case. "
-              "SetupTestCase() should not be called.";
-  }
-
-  static void TearDownTestCase() {
-    FAIL() << "Unexpected failure: All tests disabled in test case. "
-              "TearDownTestCase() should not be called.";
-  }
-};
-
-TEST_F(DisabledTestsTest, DISABLED_TestShouldNotRun_1) {
-  FAIL() << "Unexpected failure: Disabled test should not be run.";
-}
-
-TEST_F(DisabledTestsTest, DISABLED_TestShouldNotRun_2) {
-  FAIL() << "Unexpected failure: Disabled test should not be run.";
-}
-
-// Tests that disabled typed tests aren't run.
-
-#if GTEST_HAS_TYPED_TEST
-
-template <typename T>
-class TypedTest : public Test {
-};
-
-typedef testing::Types<int, double> NumericTypes;
-TYPED_TEST_CASE(TypedTest, NumericTypes);
-
-TYPED_TEST(TypedTest, DISABLED_ShouldNotRun) {
-  FAIL() << "Unexpected failure: Disabled typed test should not run.";
-}
-
-template <typename T>
-class DISABLED_TypedTest : public Test {
-};
-
-TYPED_TEST_CASE(DISABLED_TypedTest, NumericTypes);
-
-TYPED_TEST(DISABLED_TypedTest, ShouldNotRun) {
-  FAIL() << "Unexpected failure: Disabled typed test should not run.";
-}
-
-#endif  // GTEST_HAS_TYPED_TEST
-
-// Tests that disabled type-parameterized tests aren't run.
-
-#if GTEST_HAS_TYPED_TEST_P
-
-template <typename T>
-class TypedTestP : public Test {
-};
-
-TYPED_TEST_CASE_P(TypedTestP);
-
-TYPED_TEST_P(TypedTestP, DISABLED_ShouldNotRun) {
-  FAIL() << "Unexpected failure: "
-         << "Disabled type-parameterized test should not run.";
-}
-
-REGISTER_TYPED_TEST_CASE_P(TypedTestP, DISABLED_ShouldNotRun);
-
-INSTANTIATE_TYPED_TEST_CASE_P(My, TypedTestP, NumericTypes);
-
-template <typename T>
-class DISABLED_TypedTestP : public Test {
-};
-
-TYPED_TEST_CASE_P(DISABLED_TypedTestP);
-
-TYPED_TEST_P(DISABLED_TypedTestP, ShouldNotRun) {
-  FAIL() << "Unexpected failure: "
-         << "Disabled type-parameterized test should not run.";
-}
-
-REGISTER_TYPED_TEST_CASE_P(DISABLED_TypedTestP, ShouldNotRun);
-
-INSTANTIATE_TYPED_TEST_CASE_P(My, DISABLED_TypedTestP, NumericTypes);
-
-#endif  // GTEST_HAS_TYPED_TEST_P
-
-// Tests that assertion macros evaluate their arguments exactly once.
-
-class SingleEvaluationTest : public Test {
- public:  // Must be public and not protected due to a bug in g++ 3.4.2.
-  // This helper function is needed by the FailedASSERT_STREQ test
-  // below.  It's public to work around C++Builder's bug with scoping local
-  // classes.
-  static void CompareAndIncrementCharPtrs() {
-    ASSERT_STREQ(p1_++, p2_++);
-  }
-
-  // This helper function is needed by the FailedASSERT_NE test below.  It's
-  // public to work around C++Builder's bug with scoping local classes.
-  static void CompareAndIncrementInts() {
-    ASSERT_NE(a_++, b_++);
-  }
-
- protected:
-  SingleEvaluationTest() {
-    p1_ = s1_;
-    p2_ = s2_;
-    a_ = 0;
-    b_ = 0;
-  }
-
-  static const char* const s1_;
-  static const char* const s2_;
-  static const char* p1_;
-  static const char* p2_;
-
-  static int a_;
-  static int b_;
-};
-
-const char* const SingleEvaluationTest::s1_ = "01234";
-const char* const SingleEvaluationTest::s2_ = "abcde";
-const char* SingleEvaluationTest::p1_;
-const char* SingleEvaluationTest::p2_;
-int SingleEvaluationTest::a_;
-int SingleEvaluationTest::b_;
-
-// Tests that when ASSERT_STREQ fails, it evaluates its arguments
-// exactly once.
-TEST_F(SingleEvaluationTest, FailedASSERT_STREQ) {
-  EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementCharPtrs(),
-                       "p2_++");
-  EXPECT_EQ(s1_ + 1, p1_);
-  EXPECT_EQ(s2_ + 1, p2_);
-}
-
-// Tests that string assertion arguments are evaluated exactly once.
-TEST_F(SingleEvaluationTest, ASSERT_STR) {
-  // successful EXPECT_STRNE
-  EXPECT_STRNE(p1_++, p2_++);
-  EXPECT_EQ(s1_ + 1, p1_);
-  EXPECT_EQ(s2_ + 1, p2_);
-
-  // failed EXPECT_STRCASEEQ
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRCASEEQ(p1_++, p2_++),
-                          "Ignoring case");
-  EXPECT_EQ(s1_ + 2, p1_);
-  EXPECT_EQ(s2_ + 2, p2_);
-}
-
-// Tests that when ASSERT_NE fails, it evaluates its arguments exactly
-// once.
-TEST_F(SingleEvaluationTest, FailedASSERT_NE) {
-  EXPECT_FATAL_FAILURE(SingleEvaluationTest::CompareAndIncrementInts(),
-                       "(a_++) != (b_++)");
-  EXPECT_EQ(1, a_);
-  EXPECT_EQ(1, b_);
-}
-
-// Tests that assertion arguments are evaluated exactly once.
-TEST_F(SingleEvaluationTest, OtherCases) {
-  // successful EXPECT_TRUE
-  EXPECT_TRUE(0 == a_++);  // NOLINT
-  EXPECT_EQ(1, a_);
-
-  // failed EXPECT_TRUE
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(-1 == a_++), "-1 == a_++");
-  EXPECT_EQ(2, a_);
-
-  // successful EXPECT_GT
-  EXPECT_GT(a_++, b_++);
-  EXPECT_EQ(3, a_);
-  EXPECT_EQ(1, b_);
-
-  // failed EXPECT_LT
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(a_++, b_++), "(a_++) < (b_++)");
-  EXPECT_EQ(4, a_);
-  EXPECT_EQ(2, b_);
-
-  // successful ASSERT_TRUE
-  ASSERT_TRUE(0 < a_++);  // NOLINT
-  EXPECT_EQ(5, a_);
-
-  // successful ASSERT_GT
-  ASSERT_GT(a_++, b_++);
-  EXPECT_EQ(6, a_);
-  EXPECT_EQ(3, b_);
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-void ThrowAnInteger() {
-  throw 1;
-}
-
-// Tests that assertion arguments are evaluated exactly once.
-TEST_F(SingleEvaluationTest, ExceptionTests) {
-  // successful EXPECT_THROW
-  EXPECT_THROW({  // NOLINT
-    a_++;
-    ThrowAnInteger();
-  }, int);
-  EXPECT_EQ(1, a_);
-
-  // failed EXPECT_THROW, throws different
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW({  // NOLINT
-    a_++;
-    ThrowAnInteger();
-  }, bool), "throws a different type");
-  EXPECT_EQ(2, a_);
-
-  // failed EXPECT_THROW, throws nothing
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(a_++, bool), "throws nothing");
-  EXPECT_EQ(3, a_);
-
-  // successful EXPECT_NO_THROW
-  EXPECT_NO_THROW(a_++);
-  EXPECT_EQ(4, a_);
-
-  // failed EXPECT_NO_THROW
-  EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW({  // NOLINT
-    a_++;
-    ThrowAnInteger();
-  }), "it throws");
-  EXPECT_EQ(5, a_);
-
-  // successful EXPECT_ANY_THROW
-  EXPECT_ANY_THROW({  // NOLINT
-    a_++;
-    ThrowAnInteger();
-  });
-  EXPECT_EQ(6, a_);
-
-  // failed EXPECT_ANY_THROW
-  EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(a_++), "it doesn't");
-  EXPECT_EQ(7, a_);
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Tests {ASSERT|EXPECT}_NO_FATAL_FAILURE.
-class NoFatalFailureTest : public Test {
- protected:
-  void Succeeds() {}
-  void FailsNonFatal() {
-    ADD_FAILURE() << "some non-fatal failure";
-  }
-  void Fails() {
-    FAIL() << "some fatal failure";
-  }
-
-  void DoAssertNoFatalFailureOnFails() {
-    ASSERT_NO_FATAL_FAILURE(Fails());
-    ADD_FAILURE() << "shold not reach here.";
-  }
-
-  void DoExpectNoFatalFailureOnFails() {
-    EXPECT_NO_FATAL_FAILURE(Fails());
-    ADD_FAILURE() << "other failure";
-  }
-};
-
-TEST_F(NoFatalFailureTest, NoFailure) {
-  EXPECT_NO_FATAL_FAILURE(Succeeds());
-  ASSERT_NO_FATAL_FAILURE(Succeeds());
-}
-
-TEST_F(NoFatalFailureTest, NonFatalIsNoFailure) {
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_NO_FATAL_FAILURE(FailsNonFatal()),
-      "some non-fatal failure");
-  EXPECT_NONFATAL_FAILURE(
-      ASSERT_NO_FATAL_FAILURE(FailsNonFatal()),
-      "some non-fatal failure");
-}
-
-TEST_F(NoFatalFailureTest, AssertNoFatalFailureOnFatalFailure) {
-  TestPartResultArray gtest_failures;
-  {
-    ScopedFakeTestPartResultReporter gtest_reporter(&gtest_failures);
-    DoAssertNoFatalFailureOnFails();
-  }
-  ASSERT_EQ(2, gtest_failures.size());
-  EXPECT_EQ(TestPartResult::kFatalFailure,
-            gtest_failures.GetTestPartResult(0).type());
-  EXPECT_EQ(TestPartResult::kFatalFailure,
-            gtest_failures.GetTestPartResult(1).type());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "some fatal failure",
-                      gtest_failures.GetTestPartResult(0).message());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "it does",
-                      gtest_failures.GetTestPartResult(1).message());
-}
-
-TEST_F(NoFatalFailureTest, ExpectNoFatalFailureOnFatalFailure) {
-  TestPartResultArray gtest_failures;
-  {
-    ScopedFakeTestPartResultReporter gtest_reporter(&gtest_failures);
-    DoExpectNoFatalFailureOnFails();
-  }
-  ASSERT_EQ(3, gtest_failures.size());
-  EXPECT_EQ(TestPartResult::kFatalFailure,
-            gtest_failures.GetTestPartResult(0).type());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure,
-            gtest_failures.GetTestPartResult(1).type());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure,
-            gtest_failures.GetTestPartResult(2).type());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "some fatal failure",
-                      gtest_failures.GetTestPartResult(0).message());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "it does",
-                      gtest_failures.GetTestPartResult(1).message());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "other failure",
-                      gtest_failures.GetTestPartResult(2).message());
-}
-
-TEST_F(NoFatalFailureTest, MessageIsStreamable) {
-  TestPartResultArray gtest_failures;
-  {
-    ScopedFakeTestPartResultReporter gtest_reporter(&gtest_failures);
-    EXPECT_NO_FATAL_FAILURE(FAIL() << "foo") << "my message";
-  }
-  ASSERT_EQ(2, gtest_failures.size());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure,
-            gtest_failures.GetTestPartResult(0).type());
-  EXPECT_EQ(TestPartResult::kNonFatalFailure,
-            gtest_failures.GetTestPartResult(1).type());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "foo",
-                      gtest_failures.GetTestPartResult(0).message());
-  EXPECT_PRED_FORMAT2(testing::IsSubstring, "my message",
-                      gtest_failures.GetTestPartResult(1).message());
-}
-
-// Tests non-string assertions.
-
-std::string EditsToString(const std::vector<EditType>& edits) {
-  std::string out;
-  for (size_t i = 0; i < edits.size(); ++i) {
-    static const char kEdits[] = " +-/";
-    out.append(1, kEdits[edits[i]]);
-  }
-  return out;
-}
-
-std::vector<size_t> CharsToIndices(const std::string& str) {
-  std::vector<size_t> out;
-  for (size_t i = 0; i < str.size(); ++i) {
-    out.push_back(str[i]);
-  }
-  return out;
-}
-
-std::vector<std::string> CharsToLines(const std::string& str) {
-  std::vector<std::string> out;
-  for (size_t i = 0; i < str.size(); ++i) {
-    out.push_back(str.substr(i, 1));
-  }
-  return out;
-}
-
-TEST(EditDistance, TestCases) {
-  struct Case {
-    int line;
-    const char* left;
-    const char* right;
-    const char* expected_edits;
-    const char* expected_diff;
-  };
-  static const Case kCases[] = {
-      // No change.
-      {__LINE__, "A", "A", " ", ""},
-      {__LINE__, "ABCDE", "ABCDE", "     ", ""},
-      // Simple adds.
-      {__LINE__, "X", "XA", " +", "@@ +1,2 @@\n X\n+A\n"},
-      {__LINE__, "X", "XABCD", " ++++", "@@ +1,5 @@\n X\n+A\n+B\n+C\n+D\n"},
-      // Simple removes.
-      {__LINE__, "XA", "X", " -", "@@ -1,2 @@\n X\n-A\n"},
-      {__LINE__, "XABCD", "X", " ----", "@@ -1,5 @@\n X\n-A\n-B\n-C\n-D\n"},
-      // Simple replaces.
-      {__LINE__, "A", "a", "/", "@@ -1,1 +1,1 @@\n-A\n+a\n"},
-      {__LINE__, "ABCD", "abcd", "////",
-       "@@ -1,4 +1,4 @@\n-A\n-B\n-C\n-D\n+a\n+b\n+c\n+d\n"},
-      // Path finding.
-      {__LINE__, "ABCDEFGH", "ABXEGH1", "  -/ -  +",
-       "@@ -1,8 +1,7 @@\n A\n B\n-C\n-D\n+X\n E\n-F\n G\n H\n+1\n"},
-      {__LINE__, "AAAABCCCC", "ABABCDCDC", "- /   + / ",
-       "@@ -1,9 +1,9 @@\n-A\n A\n-A\n+B\n A\n B\n C\n+D\n C\n-C\n+D\n C\n"},
-      {__LINE__, "ABCDE", "BCDCD", "-   +/",
-       "@@ -1,5 +1,5 @@\n-A\n B\n C\n D\n-E\n+C\n+D\n"},
-      {__LINE__, "ABCDEFGHIJKL", "BCDCDEFGJKLJK", "- ++     --   ++",
-       "@@ -1,4 +1,5 @@\n-A\n B\n+C\n+D\n C\n D\n"
-       "@@ -6,7 +7,7 @@\n F\n G\n-H\n-I\n J\n K\n L\n+J\n+K\n"},
-      {}};
-  for (const Case* c = kCases; c->left; ++c) {
-    EXPECT_TRUE(c->expected_edits ==
-                EditsToString(CalculateOptimalEdits(CharsToIndices(c->left),
-                                                    CharsToIndices(c->right))))
-        << "Left <" << c->left << "> Right <" << c->right << "> Edits <"
-        << EditsToString(CalculateOptimalEdits(
-               CharsToIndices(c->left), CharsToIndices(c->right))) << ">";
-    EXPECT_TRUE(c->expected_diff == CreateUnifiedDiff(CharsToLines(c->left),
-                                                      CharsToLines(c->right)))
-        << "Left <" << c->left << "> Right <" << c->right << "> Diff <"
-        << CreateUnifiedDiff(CharsToLines(c->left), CharsToLines(c->right))
-        << ">";
-  }
-}
-
-// Tests EqFailure(), used for implementing *EQ* assertions.
-TEST(AssertionTest, EqFailure) {
-  const std::string foo_val("5"), bar_val("6");
-  const std::string msg1(
-      EqFailure("foo", "bar", foo_val, bar_val, false)
-      .failure_message());
-  EXPECT_STREQ(
-      "      Expected: foo\n"
-      "      Which is: 5\n"
-      "To be equal to: bar\n"
-      "      Which is: 6",
-      msg1.c_str());
-
-  const std::string msg2(
-      EqFailure("foo", "6", foo_val, bar_val, false)
-      .failure_message());
-  EXPECT_STREQ(
-      "      Expected: foo\n"
-      "      Which is: 5\n"
-      "To be equal to: 6",
-      msg2.c_str());
-
-  const std::string msg3(
-      EqFailure("5", "bar", foo_val, bar_val, false)
-      .failure_message());
-  EXPECT_STREQ(
-      "      Expected: 5\n"
-      "To be equal to: bar\n"
-      "      Which is: 6",
-      msg3.c_str());
-
-  const std::string msg4(
-      EqFailure("5", "6", foo_val, bar_val, false).failure_message());
-  EXPECT_STREQ(
-      "      Expected: 5\n"
-      "To be equal to: 6",
-      msg4.c_str());
-
-  const std::string msg5(
-      EqFailure("foo", "bar",
-                std::string("\"x\""), std::string("\"y\""),
-                true).failure_message());
-  EXPECT_STREQ(
-      "      Expected: foo\n"
-      "      Which is: \"x\"\n"
-      "To be equal to: bar\n"
-      "      Which is: \"y\"\n"
-      "Ignoring case",
-      msg5.c_str());
-}
-
-TEST(AssertionTest, EqFailureWithDiff) {
-  const std::string left(
-      "1\\n2XXX\\n3\\n5\\n6\\n7\\n8\\n9\\n10\\n11\\n12XXX\\n13\\n14\\n15");
-  const std::string right(
-      "1\\n2\\n3\\n4\\n5\\n6\\n7\\n8\\n9\\n11\\n12\\n13\\n14");
-  const std::string msg1(
-      EqFailure("left", "right", left, right, false).failure_message());
-  EXPECT_STREQ(
-      "      Expected: left\n"
-      "      Which is: "
-      "1\\n2XXX\\n3\\n5\\n6\\n7\\n8\\n9\\n10\\n11\\n12XXX\\n13\\n14\\n15\n"
-      "To be equal to: right\n"
-      "      Which is: 1\\n2\\n3\\n4\\n5\\n6\\n7\\n8\\n9\\n11\\n12\\n13\\n14\n"
-      "With diff:\n@@ -1,5 +1,6 @@\n 1\n-2XXX\n+2\n 3\n+4\n 5\n 6\n"
-      "@@ -7,8 +8,6 @@\n 8\n 9\n-10\n 11\n-12XXX\n+12\n 13\n 14\n-15\n",
-      msg1.c_str());
-}
-
-// Tests AppendUserMessage(), used for implementing the *EQ* macros.
-TEST(AssertionTest, AppendUserMessage) {
-  const std::string foo("foo");
-
-  Message msg;
-  EXPECT_STREQ("foo",
-               AppendUserMessage(foo, msg).c_str());
-
-  msg << "bar";
-  EXPECT_STREQ("foo\nbar",
-               AppendUserMessage(foo, msg).c_str());
-}
-
-#ifdef __BORLANDC__
-// Silences warnings: "Condition is always true", "Unreachable code"
-# pragma option push -w-ccc -w-rch
-#endif
-
-// Tests ASSERT_TRUE.
-TEST(AssertionTest, ASSERT_TRUE) {
-  ASSERT_TRUE(2 > 1);  // NOLINT
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(2 < 1),
-                       "2 < 1");
-}
-
-// Tests ASSERT_TRUE(predicate) for predicates returning AssertionResult.
-TEST(AssertionTest, AssertTrueWithAssertionResult) {
-  ASSERT_TRUE(ResultIsEven(2));
-#ifndef __BORLANDC__
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(ResultIsEven(3)),
-                       "Value of: ResultIsEven(3)\n"
-                       "  Actual: false (3 is odd)\n"
-                       "Expected: true");
-#endif
-  ASSERT_TRUE(ResultIsEvenNoExplanation(2));
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(ResultIsEvenNoExplanation(3)),
-                       "Value of: ResultIsEvenNoExplanation(3)\n"
-                       "  Actual: false (3 is odd)\n"
-                       "Expected: true");
-}
-
-// Tests ASSERT_FALSE.
-TEST(AssertionTest, ASSERT_FALSE) {
-  ASSERT_FALSE(2 < 1);  // NOLINT
-  EXPECT_FATAL_FAILURE(ASSERT_FALSE(2 > 1),
-                       "Value of: 2 > 1\n"
-                       "  Actual: true\n"
-                       "Expected: false");
-}
-
-// Tests ASSERT_FALSE(predicate) for predicates returning AssertionResult.
-TEST(AssertionTest, AssertFalseWithAssertionResult) {
-  ASSERT_FALSE(ResultIsEven(3));
-#ifndef __BORLANDC__
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE(ASSERT_FALSE(ResultIsEven(2)),
-                       "Value of: ResultIsEven(2)\n"
-                       "  Actual: true (2 is even)\n"
-                       "Expected: false");
-#endif
-  ASSERT_FALSE(ResultIsEvenNoExplanation(3));
-  EXPECT_FATAL_FAILURE(ASSERT_FALSE(ResultIsEvenNoExplanation(2)),
-                       "Value of: ResultIsEvenNoExplanation(2)\n"
-                       "  Actual: true\n"
-                       "Expected: false");
-}
-
-#ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" supressed them
-# pragma option pop
-#endif
-
-// Tests using ASSERT_EQ on double values.  The purpose is to make
-// sure that the specialization we did for integer and anonymous enums
-// isn't used for double arguments.
-TEST(ExpectTest, ASSERT_EQ_Double) {
-  // A success.
-  ASSERT_EQ(5.6, 5.6);
-
-  // A failure.
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(5.1, 5.2),
-                       "5.1");
-}
-
-// Tests ASSERT_EQ.
-TEST(AssertionTest, ASSERT_EQ) {
-  ASSERT_EQ(5, 2 + 3);
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(5, 2*3),
-                       "      Expected: 5\n"
-                       "To be equal to: 2*3\n"
-                       "      Which is: 6");
-}
-
-// Tests ASSERT_EQ(NULL, pointer).
-#if GTEST_CAN_COMPARE_NULL
-TEST(AssertionTest, ASSERT_EQ_NULL) {
-  // A success.
-  const char* p = NULL;
-  // Some older GCC versions may issue a spurious waring in this or the next
-  // assertion statement. This warning should not be suppressed with
-  // static_cast since the test verifies the ability to use bare NULL as the
-  // expected parameter to the macro.
-  ASSERT_EQ(NULL, p);
-
-  // A failure.
-  static int n = 0;
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(NULL, &n),
-                       "To be equal to: &n\n");
-}
-#endif  // GTEST_CAN_COMPARE_NULL
-
-// Tests ASSERT_EQ(0, non_pointer).  Since the literal 0 can be
-// treated as a null pointer by the compiler, we need to make sure
-// that ASSERT_EQ(0, non_pointer) isn't interpreted by Google Test as
-// ASSERT_EQ(static_cast<void*>(NULL), non_pointer).
-TEST(ExpectTest, ASSERT_EQ_0) {
-  int n = 0;
-
-  // A success.
-  ASSERT_EQ(0, n);
-
-  // A failure.
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(0, 5.6),
-                       "Expected: 0");
-}
-
-// Tests ASSERT_NE.
-TEST(AssertionTest, ASSERT_NE) {
-  ASSERT_NE(6, 7);
-  EXPECT_FATAL_FAILURE(ASSERT_NE('a', 'a'),
-                       "Expected: ('a') != ('a'), "
-                       "actual: 'a' (97, 0x61) vs 'a' (97, 0x61)");
-}
-
-// Tests ASSERT_LE.
-TEST(AssertionTest, ASSERT_LE) {
-  ASSERT_LE(2, 3);
-  ASSERT_LE(2, 2);
-  EXPECT_FATAL_FAILURE(ASSERT_LE(2, 0),
-                       "Expected: (2) <= (0), actual: 2 vs 0");
-}
-
-// Tests ASSERT_LT.
-TEST(AssertionTest, ASSERT_LT) {
-  ASSERT_LT(2, 3);
-  EXPECT_FATAL_FAILURE(ASSERT_LT(2, 2),
-                       "Expected: (2) < (2), actual: 2 vs 2");
-}
-
-// Tests ASSERT_GE.
-TEST(AssertionTest, ASSERT_GE) {
-  ASSERT_GE(2, 1);
-  ASSERT_GE(2, 2);
-  EXPECT_FATAL_FAILURE(ASSERT_GE(2, 3),
-                       "Expected: (2) >= (3), actual: 2 vs 3");
-}
-
-// Tests ASSERT_GT.
-TEST(AssertionTest, ASSERT_GT) {
-  ASSERT_GT(2, 1);
-  EXPECT_FATAL_FAILURE(ASSERT_GT(2, 2),
-                       "Expected: (2) > (2), actual: 2 vs 2");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-void ThrowNothing() {}
-
-// Tests ASSERT_THROW.
-TEST(AssertionTest, ASSERT_THROW) {
-  ASSERT_THROW(ThrowAnInteger(), int);
-
-# ifndef __BORLANDC__
-
-  // ICE's in C++Builder 2007 and 2009.
-  EXPECT_FATAL_FAILURE(
-      ASSERT_THROW(ThrowAnInteger(), bool),
-      "Expected: ThrowAnInteger() throws an exception of type bool.\n"
-      "  Actual: it throws a different type.");
-# endif
-
-  EXPECT_FATAL_FAILURE(
-      ASSERT_THROW(ThrowNothing(), bool),
-      "Expected: ThrowNothing() throws an exception of type bool.\n"
-      "  Actual: it throws nothing.");
-}
-
-// Tests ASSERT_NO_THROW.
-TEST(AssertionTest, ASSERT_NO_THROW) {
-  ASSERT_NO_THROW(ThrowNothing());
-  EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnInteger()),
-                       "Expected: ThrowAnInteger() doesn't throw an exception."
-                       "\n  Actual: it throws.");
-}
-
-// Tests ASSERT_ANY_THROW.
-TEST(AssertionTest, ASSERT_ANY_THROW) {
-  ASSERT_ANY_THROW(ThrowAnInteger());
-  EXPECT_FATAL_FAILURE(
-      ASSERT_ANY_THROW(ThrowNothing()),
-      "Expected: ThrowNothing() throws an exception.\n"
-      "  Actual: it doesn't.");
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Makes sure we deal with the precedence of <<.  This test should
-// compile.
-TEST(AssertionTest, AssertPrecedence) {
-  ASSERT_EQ(1 < 2, true);
-  bool false_value = false;
-  ASSERT_EQ(true && false_value, false);
-}
-
-// A subroutine used by the following test.
-void TestEq1(int x) {
-  ASSERT_EQ(1, x);
-}
-
-// Tests calling a test subroutine that's not part of a fixture.
-TEST(AssertionTest, NonFixtureSubroutine) {
-  EXPECT_FATAL_FAILURE(TestEq1(2),
-                       "To be equal to: x");
-}
-
-// An uncopyable class.
-class Uncopyable {
- public:
-  explicit Uncopyable(int a_value) : value_(a_value) {}
-
-  int value() const { return value_; }
-  bool operator==(const Uncopyable& rhs) const {
-    return value() == rhs.value();
-  }
- private:
-  // This constructor deliberately has no implementation, as we don't
-  // want this class to be copyable.
-  Uncopyable(const Uncopyable&);  // NOLINT
-
-  int value_;
-};
-
-::std::ostream& operator<<(::std::ostream& os, const Uncopyable& value) {
-  return os << value.value();
-}
-
-
-bool IsPositiveUncopyable(const Uncopyable& x) {
-  return x.value() > 0;
-}
-
-// A subroutine used by the following test.
-void TestAssertNonPositive() {
-  Uncopyable y(-1);
-  ASSERT_PRED1(IsPositiveUncopyable, y);
-}
-// A subroutine used by the following test.
-void TestAssertEqualsUncopyable() {
-  Uncopyable x(5);
-  Uncopyable y(-1);
-  ASSERT_EQ(x, y);
-}
-
-// Tests that uncopyable objects can be used in assertions.
-TEST(AssertionTest, AssertWorksWithUncopyableObject) {
-  Uncopyable x(5);
-  ASSERT_PRED1(IsPositiveUncopyable, x);
-  ASSERT_EQ(x, x);
-  EXPECT_FATAL_FAILURE(TestAssertNonPositive(),
-    "IsPositiveUncopyable(y) evaluates to false, where\ny evaluates to -1");
-  EXPECT_FATAL_FAILURE(TestAssertEqualsUncopyable(),
-    "Expected: x\n      Which is: 5\nTo be equal to: y\n      Which is: -1");
-}
-
-// Tests that uncopyable objects can be used in expects.
-TEST(AssertionTest, ExpectWorksWithUncopyableObject) {
-  Uncopyable x(5);
-  EXPECT_PRED1(IsPositiveUncopyable, x);
-  Uncopyable y(-1);
-  EXPECT_NONFATAL_FAILURE(EXPECT_PRED1(IsPositiveUncopyable, y),
-    "IsPositiveUncopyable(y) evaluates to false, where\ny evaluates to -1");
-  EXPECT_EQ(x, x);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y),
-    "Expected: x\n      Which is: 5\nTo be equal to: y\n      Which is: -1");
-}
-
-enum NamedEnum {
-  kE1 = 0,
-  kE2 = 1
-};
-
-TEST(AssertionTest, NamedEnum) {
-  EXPECT_EQ(kE1, kE1);
-  EXPECT_LT(kE1, kE2);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(kE1, kE2), "Which is: 0");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(kE1, kE2), "Which is: 1");
-}
-
-// The version of gcc used in XCode 2.2 has a bug and doesn't allow
-// anonymous enums in assertions.  Therefore the following test is not
-// done on Mac.
-// Sun Studio and HP aCC also reject this code.
-#if !GTEST_OS_MAC && !defined(__SUNPRO_CC) && !defined(__HP_aCC)
-
-// Tests using assertions with anonymous enums.
-enum {
-  kCaseA = -1,
-
-# if GTEST_OS_LINUX
-
-  // We want to test the case where the size of the anonymous enum is
-  // larger than sizeof(int), to make sure our implementation of the
-  // assertions doesn't truncate the enums.  However, MSVC
-  // (incorrectly) doesn't allow an enum value to exceed the range of
-  // an int, so this has to be conditionally compiled.
-  //
-  // On Linux, kCaseB and kCaseA have the same value when truncated to
-  // int size.  We want to test whether this will confuse the
-  // assertions.
-  kCaseB = testing::internal::kMaxBiggestInt,
-
-# else
-
-  kCaseB = INT_MAX,
-
-# endif  // GTEST_OS_LINUX
-
-  kCaseC = 42
-};
-
-TEST(AssertionTest, AnonymousEnum) {
-# if GTEST_OS_LINUX
-
-  EXPECT_EQ(static_cast<int>(kCaseA), static_cast<int>(kCaseB));
-
-# endif  // GTEST_OS_LINUX
-
-  EXPECT_EQ(kCaseA, kCaseA);
-  EXPECT_NE(kCaseA, kCaseB);
-  EXPECT_LT(kCaseA, kCaseB);
-  EXPECT_LE(kCaseA, kCaseB);
-  EXPECT_GT(kCaseB, kCaseA);
-  EXPECT_GE(kCaseA, kCaseA);
-  EXPECT_NONFATAL_FAILURE(EXPECT_GE(kCaseA, kCaseB),
-                          "(kCaseA) >= (kCaseB)");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GE(kCaseA, kCaseC),
-                          "-1 vs 42");
-
-  ASSERT_EQ(kCaseA, kCaseA);
-  ASSERT_NE(kCaseA, kCaseB);
-  ASSERT_LT(kCaseA, kCaseB);
-  ASSERT_LE(kCaseA, kCaseB);
-  ASSERT_GT(kCaseB, kCaseA);
-  ASSERT_GE(kCaseA, kCaseA);
-
-# ifndef __BORLANDC__
-
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseB),
-                       "To be equal to: kCaseB");
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseC),
-                       "Which is: 42");
-# endif
-
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(kCaseA, kCaseC),
-                       "Which is: -1");
-}
-
-#endif  // !GTEST_OS_MAC && !defined(__SUNPRO_CC)
-
-#if GTEST_OS_WINDOWS
-
-static HRESULT UnexpectedHRESULTFailure() {
-  return E_UNEXPECTED;
-}
-
-static HRESULT OkHRESULTSuccess() {
-  return S_OK;
-}
-
-static HRESULT FalseHRESULTSuccess() {
-  return S_FALSE;
-}
-
-// HRESULT assertion tests test both zero and non-zero
-// success codes as well as failure message for each.
-//
-// Windows CE doesn't support message texts.
-TEST(HRESULTAssertionTest, EXPECT_HRESULT_SUCCEEDED) {
-  EXPECT_HRESULT_SUCCEEDED(S_OK);
-  EXPECT_HRESULT_SUCCEEDED(S_FALSE);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_SUCCEEDED(UnexpectedHRESULTFailure()),
-    "Expected: (UnexpectedHRESULTFailure()) succeeds.\n"
-    "  Actual: 0x8000FFFF");
-}
-
-TEST(HRESULTAssertionTest, ASSERT_HRESULT_SUCCEEDED) {
-  ASSERT_HRESULT_SUCCEEDED(S_OK);
-  ASSERT_HRESULT_SUCCEEDED(S_FALSE);
-
-  EXPECT_FATAL_FAILURE(ASSERT_HRESULT_SUCCEEDED(UnexpectedHRESULTFailure()),
-    "Expected: (UnexpectedHRESULTFailure()) succeeds.\n"
-    "  Actual: 0x8000FFFF");
-}
-
-TEST(HRESULTAssertionTest, EXPECT_HRESULT_FAILED) {
-  EXPECT_HRESULT_FAILED(E_UNEXPECTED);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_FAILED(OkHRESULTSuccess()),
-    "Expected: (OkHRESULTSuccess()) fails.\n"
-    "  Actual: 0x0");
-  EXPECT_NONFATAL_FAILURE(EXPECT_HRESULT_FAILED(FalseHRESULTSuccess()),
-    "Expected: (FalseHRESULTSuccess()) fails.\n"
-    "  Actual: 0x1");
-}
-
-TEST(HRESULTAssertionTest, ASSERT_HRESULT_FAILED) {
-  ASSERT_HRESULT_FAILED(E_UNEXPECTED);
-
-# ifndef __BORLANDC__
-
-  // ICE's in C++Builder 2007 and 2009.
-  EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(OkHRESULTSuccess()),
-    "Expected: (OkHRESULTSuccess()) fails.\n"
-    "  Actual: 0x0");
-# endif
-
-  EXPECT_FATAL_FAILURE(ASSERT_HRESULT_FAILED(FalseHRESULTSuccess()),
-    "Expected: (FalseHRESULTSuccess()) fails.\n"
-    "  Actual: 0x1");
-}
-
-// Tests that streaming to the HRESULT macros works.
-TEST(HRESULTAssertionTest, Streaming) {
-  EXPECT_HRESULT_SUCCEEDED(S_OK) << "unexpected failure";
-  ASSERT_HRESULT_SUCCEEDED(S_OK) << "unexpected failure";
-  EXPECT_HRESULT_FAILED(E_UNEXPECTED) << "unexpected failure";
-  ASSERT_HRESULT_FAILED(E_UNEXPECTED) << "unexpected failure";
-
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure",
-      "expected failure");
-
-# ifndef __BORLANDC__
-
-  // ICE's in C++Builder 2007 and 2009.
-  EXPECT_FATAL_FAILURE(
-      ASSERT_HRESULT_SUCCEEDED(E_UNEXPECTED) << "expected failure",
-      "expected failure");
-# endif
-
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_HRESULT_FAILED(S_OK) << "expected failure",
-      "expected failure");
-
-  EXPECT_FATAL_FAILURE(
-      ASSERT_HRESULT_FAILED(S_OK) << "expected failure",
-      "expected failure");
-}
-
-#endif  // GTEST_OS_WINDOWS
-
-#ifdef __BORLANDC__
-// Silences warnings: "Condition is always true", "Unreachable code"
-# pragma option push -w-ccc -w-rch
-#endif
-
-// Tests that the assertion macros behave like single statements.
-TEST(AssertionSyntaxTest, BasicAssertionsBehavesLikeSingleStatement) {
-  if (AlwaysFalse())
-    ASSERT_TRUE(false) << "This should never be executed; "
-                          "It's a compilation test only.";
-
-  if (AlwaysTrue())
-    EXPECT_FALSE(false);
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ASSERT_LT(1, 3);
-
-  if (AlwaysFalse())
-    ;  // NOLINT
-  else
-    EXPECT_GT(3, 2) << "";
-}
-
-#if GTEST_HAS_EXCEPTIONS
-// Tests that the compiler will not complain about unreachable code in the
-// EXPECT_THROW/EXPECT_ANY_THROW/EXPECT_NO_THROW macros.
-TEST(ExpectThrowTest, DoesNotGenerateUnreachableCodeWarning) {
-  int n = 0;
-
-  EXPECT_THROW(throw 1, int);
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(n++, int), "");
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(throw 1, const char*), "");
-  EXPECT_NO_THROW(n++);
-  EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(throw 1), "");
-  EXPECT_ANY_THROW(throw 1);
-  EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(n++), "");
-}
-
-TEST(AssertionSyntaxTest, ExceptionAssertionsBehavesLikeSingleStatement) {
-  if (AlwaysFalse())
-    EXPECT_THROW(ThrowNothing(), bool);
-
-  if (AlwaysTrue())
-    EXPECT_THROW(ThrowAnInteger(), int);
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    EXPECT_NO_THROW(ThrowAnInteger());
-
-  if (AlwaysTrue())
-    EXPECT_NO_THROW(ThrowNothing());
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    EXPECT_ANY_THROW(ThrowNothing());
-
-  if (AlwaysTrue())
-    EXPECT_ANY_THROW(ThrowAnInteger());
-  else
-    ;  // NOLINT
-}
-#endif  // GTEST_HAS_EXCEPTIONS
-
-TEST(AssertionSyntaxTest, NoFatalFailureAssertionsBehavesLikeSingleStatement) {
-  if (AlwaysFalse())
-    EXPECT_NO_FATAL_FAILURE(FAIL()) << "This should never be executed. "
-                                    << "It's a compilation test only.";
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ASSERT_NO_FATAL_FAILURE(FAIL()) << "";
-  else
-    ;  // NOLINT
-
-  if (AlwaysTrue())
-    EXPECT_NO_FATAL_FAILURE(SUCCEED());
-  else
-    ;  // NOLINT
-
-  if (AlwaysFalse())
-    ;  // NOLINT
-  else
-    ASSERT_NO_FATAL_FAILURE(SUCCEED());
-}
-
-// Tests that the assertion macros work well with switch statements.
-TEST(AssertionSyntaxTest, WorksWithSwitch) {
-  switch (0) {
-    case 1:
-      break;
-    default:
-      ASSERT_TRUE(true);
-  }
-
-  switch (0)
-    case 0:
-      EXPECT_FALSE(false) << "EXPECT_FALSE failed in switch case";
-
-  // Binary assertions are implemented using a different code path
-  // than the Boolean assertions.  Hence we test them separately.
-  switch (0) {
-    case 1:
-    default:
-      ASSERT_EQ(1, 1) << "ASSERT_EQ failed in default switch handler";
-  }
-
-  switch (0)
-    case 0:
-      EXPECT_NE(1, 2);
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-void ThrowAString() {
-    throw "std::string";
-}
-
-// Test that the exception assertion macros compile and work with const
-// type qualifier.
-TEST(AssertionSyntaxTest, WorksWithConst) {
-    ASSERT_THROW(ThrowAString(), const char*);
-
-    EXPECT_THROW(ThrowAString(), const char*);
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-}  // namespace
-
-namespace testing {
-
-// Tests that Google Test tracks SUCCEED*.
-TEST(SuccessfulAssertionTest, SUCCEED) {
-  SUCCEED();
-  SUCCEED() << "OK";
-  EXPECT_EQ(2, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-// Tests that Google Test doesn't track successful EXPECT_*.
-TEST(SuccessfulAssertionTest, EXPECT) {
-  EXPECT_TRUE(true);
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-// Tests that Google Test doesn't track successful EXPECT_STR*.
-TEST(SuccessfulAssertionTest, EXPECT_STR) {
-  EXPECT_STREQ("", "");
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-// Tests that Google Test doesn't track successful ASSERT_*.
-TEST(SuccessfulAssertionTest, ASSERT) {
-  ASSERT_TRUE(true);
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-// Tests that Google Test doesn't track successful ASSERT_STR*.
-TEST(SuccessfulAssertionTest, ASSERT_STR) {
-  ASSERT_STREQ("", "");
-  EXPECT_EQ(0, GetUnitTestImpl()->current_test_result()->total_part_count());
-}
-
-}  // namespace testing
-
-namespace {
-
-// Tests the message streaming variation of assertions.
-
-TEST(AssertionWithMessageTest, EXPECT) {
-  EXPECT_EQ(1, 1) << "This should succeed.";
-  EXPECT_NONFATAL_FAILURE(EXPECT_NE(1, 1) << "Expected failure #1.",
-                          "Expected failure #1");
-  EXPECT_LE(1, 2) << "This should succeed.";
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(1, 0) << "Expected failure #2.",
-                          "Expected failure #2.");
-  EXPECT_GE(1, 0) << "This should succeed.";
-  EXPECT_NONFATAL_FAILURE(EXPECT_GT(1, 2) << "Expected failure #3.",
-                          "Expected failure #3.");
-
-  EXPECT_STREQ("1", "1") << "This should succeed.";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRNE("1", "1") << "Expected failure #4.",
-                          "Expected failure #4.");
-  EXPECT_STRCASEEQ("a", "A") << "This should succeed.";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRCASENE("a", "A") << "Expected failure #5.",
-                          "Expected failure #5.");
-
-  EXPECT_FLOAT_EQ(1, 1) << "This should succeed.";
-  EXPECT_NONFATAL_FAILURE(EXPECT_DOUBLE_EQ(1, 1.2) << "Expected failure #6.",
-                          "Expected failure #6.");
-  EXPECT_NEAR(1, 1.1, 0.2) << "This should succeed.";
-}
-
-TEST(AssertionWithMessageTest, ASSERT) {
-  ASSERT_EQ(1, 1) << "This should succeed.";
-  ASSERT_NE(1, 2) << "This should succeed.";
-  ASSERT_LE(1, 2) << "This should succeed.";
-  ASSERT_LT(1, 2) << "This should succeed.";
-  ASSERT_GE(1, 0) << "This should succeed.";
-  EXPECT_FATAL_FAILURE(ASSERT_GT(1, 2) << "Expected failure.",
-                       "Expected failure.");
-}
-
-TEST(AssertionWithMessageTest, ASSERT_STR) {
-  ASSERT_STREQ("1", "1") << "This should succeed.";
-  ASSERT_STRNE("1", "2") << "This should succeed.";
-  ASSERT_STRCASEEQ("a", "A") << "This should succeed.";
-  EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("a", "A") << "Expected failure.",
-                       "Expected failure.");
-}
-
-TEST(AssertionWithMessageTest, ASSERT_FLOATING) {
-  ASSERT_FLOAT_EQ(1, 1) << "This should succeed.";
-  ASSERT_DOUBLE_EQ(1, 1) << "This should succeed.";
-  EXPECT_FATAL_FAILURE(ASSERT_NEAR(1,1.2, 0.1) << "Expect failure.",  // NOLINT
-                       "Expect failure.");
-  // To work around a bug in gcc 2.95.0, there is intentionally no
-  // space after the first comma in the previous statement.
-}
-
-// Tests using ASSERT_FALSE with a streamed message.
-TEST(AssertionWithMessageTest, ASSERT_FALSE) {
-  ASSERT_FALSE(false) << "This shouldn't fail.";
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_FALSE(true) << "Expected failure: " << 2 << " > " << 1
-                       << " evaluates to " << true;
-  }, "Expected failure");
-}
-
-// Tests using FAIL with a streamed message.
-TEST(AssertionWithMessageTest, FAIL) {
-  EXPECT_FATAL_FAILURE(FAIL() << 0,
-                       "0");
-}
-
-// Tests using SUCCEED with a streamed message.
-TEST(AssertionWithMessageTest, SUCCEED) {
-  SUCCEED() << "Success == " << 1;
-}
-
-// Tests using ASSERT_TRUE with a streamed message.
-TEST(AssertionWithMessageTest, ASSERT_TRUE) {
-  ASSERT_TRUE(true) << "This should succeed.";
-  ASSERT_TRUE(true) << true;
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_TRUE(false) << static_cast<const char *>(NULL)
-                       << static_cast<char *>(NULL);
-  }, "(null)(null)");
-}
-
-#if GTEST_OS_WINDOWS
-// Tests using wide strings in assertion messages.
-TEST(AssertionWithMessageTest, WideStringMessage) {
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_TRUE(false) << L"This failure is expected.\x8119";
-  }, "This failure is expected.");
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_EQ(1, 2) << "This failure is "
-                    << L"expected too.\x8120";
-  }, "This failure is expected too.");
-}
-#endif  // GTEST_OS_WINDOWS
-
-// Tests EXPECT_TRUE.
-TEST(ExpectTest, EXPECT_TRUE) {
-  EXPECT_TRUE(true) << "Intentional success";
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "Intentional failure #1.",
-                          "Intentional failure #1.");
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "Intentional failure #2.",
-                          "Intentional failure #2.");
-  EXPECT_TRUE(2 > 1);  // NOLINT
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(2 < 1),
-                          "Value of: 2 < 1\n"
-                          "  Actual: false\n"
-                          "Expected: true");
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(2 > 3),
-                          "2 > 3");
-}
-
-// Tests EXPECT_TRUE(predicate) for predicates returning AssertionResult.
-TEST(ExpectTest, ExpectTrueWithAssertionResult) {
-  EXPECT_TRUE(ResultIsEven(2));
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(ResultIsEven(3)),
-                          "Value of: ResultIsEven(3)\n"
-                          "  Actual: false (3 is odd)\n"
-                          "Expected: true");
-  EXPECT_TRUE(ResultIsEvenNoExplanation(2));
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(ResultIsEvenNoExplanation(3)),
-                          "Value of: ResultIsEvenNoExplanation(3)\n"
-                          "  Actual: false (3 is odd)\n"
-                          "Expected: true");
-}
-
-// Tests EXPECT_FALSE with a streamed message.
-TEST(ExpectTest, EXPECT_FALSE) {
-  EXPECT_FALSE(2 < 1);  // NOLINT
-  EXPECT_FALSE(false) << "Intentional success";
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "Intentional failure #1.",
-                          "Intentional failure #1.");
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "Intentional failure #2.",
-                          "Intentional failure #2.");
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(2 > 1),
-                          "Value of: 2 > 1\n"
-                          "  Actual: true\n"
-                          "Expected: false");
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(2 < 3),
-                          "2 < 3");
-}
-
-// Tests EXPECT_FALSE(predicate) for predicates returning AssertionResult.
-TEST(ExpectTest, ExpectFalseWithAssertionResult) {
-  EXPECT_FALSE(ResultIsEven(3));
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(ResultIsEven(2)),
-                          "Value of: ResultIsEven(2)\n"
-                          "  Actual: true (2 is even)\n"
-                          "Expected: false");
-  EXPECT_FALSE(ResultIsEvenNoExplanation(3));
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(ResultIsEvenNoExplanation(2)),
-                          "Value of: ResultIsEvenNoExplanation(2)\n"
-                          "  Actual: true\n"
-                          "Expected: false");
-}
-
-#ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" supressed them
-# pragma option pop
-#endif
-
-// Tests EXPECT_EQ.
-TEST(ExpectTest, EXPECT_EQ) {
-  EXPECT_EQ(5, 2 + 3);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5, 2*3),
-                          "      Expected: 5\n"
-                          "To be equal to: 2*3\n"
-                          "      Which is: 6");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5, 2 - 3),
-                          "2 - 3");
-}
-
-// Tests using EXPECT_EQ on double values.  The purpose is to make
-// sure that the specialization we did for integer and anonymous enums
-// isn't used for double arguments.
-TEST(ExpectTest, EXPECT_EQ_Double) {
-  // A success.
-  EXPECT_EQ(5.6, 5.6);
-
-  // A failure.
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(5.1, 5.2),
-                          "5.1");
-}
-
-#if GTEST_CAN_COMPARE_NULL
-// Tests EXPECT_EQ(NULL, pointer).
-TEST(ExpectTest, EXPECT_EQ_NULL) {
-  // A success.
-  const char* p = NULL;
-  // Some older GCC versions may issue a spurious warning in this or the next
-  // assertion statement. This warning should not be suppressed with
-  // static_cast since the test verifies the ability to use bare NULL as the
-  // expected parameter to the macro.
-  EXPECT_EQ(NULL, p);
-
-  // A failure.
-  int n = 0;
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(NULL, &n),
-                          "To be equal to: &n\n");
-}
-#endif  // GTEST_CAN_COMPARE_NULL
-
-// Tests EXPECT_EQ(0, non_pointer).  Since the literal 0 can be
-// treated as a null pointer by the compiler, we need to make sure
-// that EXPECT_EQ(0, non_pointer) isn't interpreted by Google Test as
-// EXPECT_EQ(static_cast<void*>(NULL), non_pointer).
-TEST(ExpectTest, EXPECT_EQ_0) {
-  int n = 0;
-
-  // A success.
-  EXPECT_EQ(0, n);
-
-  // A failure.
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(0, 5.6),
-                          "Expected: 0");
-}
-
-// Tests EXPECT_NE.
-TEST(ExpectTest, EXPECT_NE) {
-  EXPECT_NE(6, 7);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_NE('a', 'a'),
-                          "Expected: ('a') != ('a'), "
-                          "actual: 'a' (97, 0x61) vs 'a' (97, 0x61)");
-  EXPECT_NONFATAL_FAILURE(EXPECT_NE(2, 2),
-                          "2");
-  char* const p0 = NULL;
-  EXPECT_NONFATAL_FAILURE(EXPECT_NE(p0, p0),
-                          "p0");
-  // Only way to get the Nokia compiler to compile the cast
-  // is to have a separate void* variable first. Putting
-  // the two casts on the same line doesn't work, neither does
-  // a direct C-style to char*.
-  void* pv1 = (void*)0x1234;  // NOLINT
-  char* const p1 = reinterpret_cast<char*>(pv1);
-  EXPECT_NONFATAL_FAILURE(EXPECT_NE(p1, p1),
-                          "p1");
-}
-
-// Tests EXPECT_LE.
-TEST(ExpectTest, EXPECT_LE) {
-  EXPECT_LE(2, 3);
-  EXPECT_LE(2, 2);
-  EXPECT_NONFATAL_FAILURE(EXPECT_LE(2, 0),
-                          "Expected: (2) <= (0), actual: 2 vs 0");
-  EXPECT_NONFATAL_FAILURE(EXPECT_LE(1.1, 0.9),
-                          "(1.1) <= (0.9)");
-}
-
-// Tests EXPECT_LT.
-TEST(ExpectTest, EXPECT_LT) {
-  EXPECT_LT(2, 3);
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 2),
-                          "Expected: (2) < (2), actual: 2 vs 2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 1),
-                          "(2) < (1)");
-}
-
-// Tests EXPECT_GE.
-TEST(ExpectTest, EXPECT_GE) {
-  EXPECT_GE(2, 1);
-  EXPECT_GE(2, 2);
-  EXPECT_NONFATAL_FAILURE(EXPECT_GE(2, 3),
-                          "Expected: (2) >= (3), actual: 2 vs 3");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GE(0.9, 1.1),
-                          "(0.9) >= (1.1)");
-}
-
-// Tests EXPECT_GT.
-TEST(ExpectTest, EXPECT_GT) {
-  EXPECT_GT(2, 1);
-  EXPECT_NONFATAL_FAILURE(EXPECT_GT(2, 2),
-                          "Expected: (2) > (2), actual: 2 vs 2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GT(2, 3),
-                          "(2) > (3)");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-// Tests EXPECT_THROW.
-TEST(ExpectTest, EXPECT_THROW) {
-  EXPECT_THROW(ThrowAnInteger(), int);
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnInteger(), bool),
-                          "Expected: ThrowAnInteger() throws an exception of "
-                          "type bool.\n  Actual: it throws a different type.");
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_THROW(ThrowNothing(), bool),
-      "Expected: ThrowNothing() throws an exception of type bool.\n"
-      "  Actual: it throws nothing.");
-}
-
-// Tests EXPECT_NO_THROW.
-TEST(ExpectTest, EXPECT_NO_THROW) {
-  EXPECT_NO_THROW(ThrowNothing());
-  EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnInteger()),
-                          "Expected: ThrowAnInteger() doesn't throw an "
-                          "exception.\n  Actual: it throws.");
-}
-
-// Tests EXPECT_ANY_THROW.
-TEST(ExpectTest, EXPECT_ANY_THROW) {
-  EXPECT_ANY_THROW(ThrowAnInteger());
-  EXPECT_NONFATAL_FAILURE(
-      EXPECT_ANY_THROW(ThrowNothing()),
-      "Expected: ThrowNothing() throws an exception.\n"
-      "  Actual: it doesn't.");
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Make sure we deal with the precedence of <<.
-TEST(ExpectTest, ExpectPrecedence) {
-  EXPECT_EQ(1 < 2, true);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(true, true && false),
-                          "To be equal to: true && false");
-}
-
-
-// Tests the StreamableToString() function.
-
-// Tests using StreamableToString() on a scalar.
-TEST(StreamableToStringTest, Scalar) {
-  EXPECT_STREQ("5", StreamableToString(5).c_str());
-}
-
-// Tests using StreamableToString() on a non-char pointer.
-TEST(StreamableToStringTest, Pointer) {
-  int n = 0;
-  int* p = &n;
-  EXPECT_STRNE("(null)", StreamableToString(p).c_str());
-}
-
-// Tests using StreamableToString() on a NULL non-char pointer.
-TEST(StreamableToStringTest, NullPointer) {
-  int* p = NULL;
-  EXPECT_STREQ("(null)", StreamableToString(p).c_str());
-}
-
-// Tests using StreamableToString() on a C string.
-TEST(StreamableToStringTest, CString) {
-  EXPECT_STREQ("Foo", StreamableToString("Foo").c_str());
-}
-
-// Tests using StreamableToString() on a NULL C string.
-TEST(StreamableToStringTest, NullCString) {
-  char* p = NULL;
-  EXPECT_STREQ("(null)", StreamableToString(p).c_str());
-}
-
-// Tests using streamable values as assertion messages.
-
-// Tests using std::string as an assertion message.
-TEST(StreamableTest, string) {
-  static const std::string str(
-      "This failure message is a std::string, and is expected.");
-  EXPECT_FATAL_FAILURE(FAIL() << str,
-                       str.c_str());
-}
-
-// Tests that we can output strings containing embedded NULs.
-// Limited to Linux because we can only do this with std::string's.
-TEST(StreamableTest, stringWithEmbeddedNUL) {
-  static const char char_array_with_nul[] =
-      "Here's a NUL\0 and some more string";
-  static const std::string string_with_nul(char_array_with_nul,
-                                           sizeof(char_array_with_nul)
-                                           - 1);  // drops the trailing NUL
-  EXPECT_FATAL_FAILURE(FAIL() << string_with_nul,
-                       "Here's a NUL\\0 and some more string");
-}
-
-// Tests that we can output a NUL char.
-TEST(StreamableTest, NULChar) {
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    FAIL() << "A NUL" << '\0' << " and some more string";
-  }, "A NUL\\0 and some more string");
-}
-
-// Tests using int as an assertion message.
-TEST(StreamableTest, int) {
-  EXPECT_FATAL_FAILURE(FAIL() << 900913,
-                       "900913");
-}
-
-// Tests using NULL char pointer as an assertion message.
-//
-// In MSVC, streaming a NULL char * causes access violation.  Google Test
-// implemented a workaround (substituting "(null)" for NULL).  This
-// tests whether the workaround works.
-TEST(StreamableTest, NullCharPtr) {
-  EXPECT_FATAL_FAILURE(FAIL() << static_cast<const char*>(NULL),
-                       "(null)");
-}
-
-// Tests that basic IO manipulators (endl, ends, and flush) can be
-// streamed to testing::Message.
-TEST(StreamableTest, BasicIoManip) {
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    FAIL() << "Line 1." << std::endl
-           << "A NUL char " << std::ends << std::flush << " in line 2.";
-  }, "Line 1.\nA NUL char \\0 in line 2.");
-}
-
-// Tests the macros that haven't been covered so far.
-
-void AddFailureHelper(bool* aborted) {
-  *aborted = true;
-  ADD_FAILURE() << "Intentional failure.";
-  *aborted = false;
-}
-
-// Tests ADD_FAILURE.
-TEST(MacroTest, ADD_FAILURE) {
-  bool aborted = true;
-  EXPECT_NONFATAL_FAILURE(AddFailureHelper(&aborted),
-                          "Intentional failure.");
-  EXPECT_FALSE(aborted);
-}
-
-// Tests ADD_FAILURE_AT.
-TEST(MacroTest, ADD_FAILURE_AT) {
-  // Verifies that ADD_FAILURE_AT does generate a nonfatal failure and
-  // the failure message contains the user-streamed part.
-  EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42) << "Wrong!", "Wrong!");
-
-  // Verifies that the user-streamed part is optional.
-  EXPECT_NONFATAL_FAILURE(ADD_FAILURE_AT("foo.cc", 42), "Failed");
-
-  // Unfortunately, we cannot verify that the failure message contains
-  // the right file path and line number the same way, as
-  // EXPECT_NONFATAL_FAILURE() doesn't get to see the file path and
-  // line number.  Instead, we do that in gtest_output_test_.cc.
-}
-
-// Tests FAIL.
-TEST(MacroTest, FAIL) {
-  EXPECT_FATAL_FAILURE(FAIL(),
-                       "Failed");
-  EXPECT_FATAL_FAILURE(FAIL() << "Intentional failure.",
-                       "Intentional failure.");
-}
-
-// Tests SUCCEED
-TEST(MacroTest, SUCCEED) {
-  SUCCEED();
-  SUCCEED() << "Explicit success.";
-}
-
-// Tests for EXPECT_EQ() and ASSERT_EQ().
-//
-// These tests fail *intentionally*, s.t. the failure messages can be
-// generated and tested.
-//
-// We have different tests for different argument types.
-
-// Tests using bool values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, Bool) {
-  EXPECT_EQ(true,  true);
-  EXPECT_FATAL_FAILURE({
-      bool false_value = false;
-      ASSERT_EQ(false_value, true);
-    }, "To be equal to: true");
-}
-
-// Tests using int values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, Int) {
-  ASSERT_EQ(32, 32);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(32, 33),
-                          "33");
-}
-
-// Tests using time_t values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, Time_T) {
-  EXPECT_EQ(static_cast<time_t>(0),
-            static_cast<time_t>(0));
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast<time_t>(0),
-                                 static_cast<time_t>(1234)),
-                       "1234");
-}
-
-// Tests using char values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, Char) {
-  ASSERT_EQ('z', 'z');
-  const char ch = 'b';
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ('\0', ch),
-                          "ch");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ('a', ch),
-                          "ch");
-}
-
-// Tests using wchar_t values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, WideChar) {
-  EXPECT_EQ(L'b', L'b');
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(L'\0', L'x'),
-                          "      Expected: L'\0'\n"
-                          "      Which is: L'\0' (0, 0x0)\n"
-                          "To be equal to: L'x'\n"
-                          "      Which is: L'x' (120, 0x78)");
-
-  static wchar_t wchar;
-  wchar = L'b';
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(L'a', wchar),
-                          "wchar");
-  wchar = 0x8119;
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast<wchar_t>(0x8120), wchar),
-                       "To be equal to: wchar");
-}
-
-// Tests using ::std::string values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, StdString) {
-  // Compares a const char* to an std::string that has identical
-  // content.
-  ASSERT_EQ("Test", ::std::string("Test"));
-
-  // Compares two identical std::strings.
-  static const ::std::string str1("A * in the middle");
-  static const ::std::string str2(str1);
-  EXPECT_EQ(str1, str2);
-
-  // Compares a const char* to an std::string that has different
-  // content
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ("Test", ::std::string("test")),
-                          "\"test\"");
-
-  // Compares an std::string to a char* that has different content.
-  char* const p1 = const_cast<char*>("foo");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(::std::string("bar"), p1),
-                          "p1");
-
-  // Compares two std::strings that have different contents, one of
-  // which having a NUL character in the middle.  This should fail.
-  static ::std::string str3(str1);
-  str3.at(2) = '\0';
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(str1, str3),
-                       "To be equal to: str3\n"
-                       "      Which is: \"A \\0 in the middle\"");
-}
-
-#if GTEST_HAS_STD_WSTRING
-
-// Tests using ::std::wstring values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, StdWideString) {
-  // Compares two identical std::wstrings.
-  const ::std::wstring wstr1(L"A * in the middle");
-  const ::std::wstring wstr2(wstr1);
-  ASSERT_EQ(wstr1, wstr2);
-
-  // Compares an std::wstring to a const wchar_t* that has identical
-  // content.
-  const wchar_t kTestX8119[] = { 'T', 'e', 's', 't', 0x8119, '\0' };
-  EXPECT_EQ(::std::wstring(kTestX8119), kTestX8119);
-
-  // Compares an std::wstring to a const wchar_t* that has different
-  // content.
-  const wchar_t kTestX8120[] = { 'T', 'e', 's', 't', 0x8120, '\0' };
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_EQ(::std::wstring(kTestX8119), kTestX8120);
-  }, "kTestX8120");
-
-  // Compares two std::wstrings that have different contents, one of
-  // which having a NUL character in the middle.
-  ::std::wstring wstr3(wstr1);
-  wstr3.at(2) = L'\0';
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(wstr1, wstr3),
-                          "wstr3");
-
-  // Compares a wchar_t* to an std::wstring that has different
-  // content.
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_EQ(const_cast<wchar_t*>(L"foo"), ::std::wstring(L"bar"));
-  }, "");
-}
-
-#endif  // GTEST_HAS_STD_WSTRING
-
-#if GTEST_HAS_GLOBAL_STRING
-// Tests using ::string values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, GlobalString) {
-  // Compares a const char* to a ::string that has identical content.
-  EXPECT_EQ("Test", ::string("Test"));
-
-  // Compares two identical ::strings.
-  const ::string str1("A * in the middle");
-  const ::string str2(str1);
-  ASSERT_EQ(str1, str2);
-
-  // Compares a ::string to a const char* that has different content.
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(::string("Test"), "test"),
-                          "test");
-
-  // Compares two ::strings that have different contents, one of which
-  // having a NUL character in the middle.
-  ::string str3(str1);
-  str3.at(2) = '\0';
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(str1, str3),
-                          "str3");
-
-  // Compares a ::string to a char* that has different content.
-  EXPECT_FATAL_FAILURE({  // NOLINT
-    ASSERT_EQ(::string("bar"), const_cast<char*>("foo"));
-  }, "");
-}
-
-#endif  // GTEST_HAS_GLOBAL_STRING
-
-#if GTEST_HAS_GLOBAL_WSTRING
-
-// Tests using ::wstring values in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, GlobalWideString) {
-  // Compares two identical ::wstrings.
-  static const ::wstring wstr1(L"A * in the middle");
-  static const ::wstring wstr2(wstr1);
-  EXPECT_EQ(wstr1, wstr2);
-
-  // Compares a const wchar_t* to a ::wstring that has identical content.
-  const wchar_t kTestX8119[] = { 'T', 'e', 's', 't', 0x8119, '\0' };
-  ASSERT_EQ(kTestX8119, ::wstring(kTestX8119));
-
-  // Compares a const wchar_t* to a ::wstring that has different
-  // content.
-  const wchar_t kTestX8120[] = { 'T', 'e', 's', 't', 0x8120, '\0' };
-  EXPECT_NONFATAL_FAILURE({  // NOLINT
-    EXPECT_EQ(kTestX8120, ::wstring(kTestX8119));
-  }, "Test\\x8119");
-
-  // Compares a wchar_t* to a ::wstring that has different content.
-  wchar_t* const p1 = const_cast<wchar_t*>(L"foo");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, ::wstring(L"bar")),
-                          "bar");
-
-  // Compares two ::wstrings that have different contents, one of which
-  // having a NUL character in the middle.
-  static ::wstring wstr3;
-  wstr3 = wstr1;
-  wstr3.at(2) = L'\0';
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(wstr1, wstr3),
-                       "wstr3");
-}
-
-#endif  // GTEST_HAS_GLOBAL_WSTRING
-
-// Tests using char pointers in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, CharPointer) {
-  char* const p0 = NULL;
-  // Only way to get the Nokia compiler to compile the cast
-  // is to have a separate void* variable first. Putting
-  // the two casts on the same line doesn't work, neither does
-  // a direct C-style to char*.
-  void* pv1 = (void*)0x1234;  // NOLINT
-  void* pv2 = (void*)0xABC0;  // NOLINT
-  char* const p1 = reinterpret_cast<char*>(pv1);
-  char* const p2 = reinterpret_cast<char*>(pv2);
-  ASSERT_EQ(p1, p1);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p0, p2),
-                          "To be equal to: p2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, p2),
-                          "p2");
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(reinterpret_cast<char*>(0x1234),
-                                 reinterpret_cast<char*>(0xABC0)),
-                       "ABC0");
-}
-
-// Tests using wchar_t pointers in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, WideCharPointer) {
-  wchar_t* const p0 = NULL;
-  // Only way to get the Nokia compiler to compile the cast
-  // is to have a separate void* variable first. Putting
-  // the two casts on the same line doesn't work, neither does
-  // a direct C-style to char*.
-  void* pv1 = (void*)0x1234;  // NOLINT
-  void* pv2 = (void*)0xABC0;  // NOLINT
-  wchar_t* const p1 = reinterpret_cast<wchar_t*>(pv1);
-  wchar_t* const p2 = reinterpret_cast<wchar_t*>(pv2);
-  EXPECT_EQ(p0, p0);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p0, p2),
-                          "To be equal to: p2");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p1, p2),
-                          "p2");
-  void* pv3 = (void*)0x1234;  // NOLINT
-  void* pv4 = (void*)0xABC0;  // NOLINT
-  const wchar_t* p3 = reinterpret_cast<const wchar_t*>(pv3);
-  const wchar_t* p4 = reinterpret_cast<const wchar_t*>(pv4);
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(p3, p4),
-                          "p4");
-}
-
-// Tests using other types of pointers in {EXPECT|ASSERT}_EQ.
-TEST(EqAssertionTest, OtherPointer) {
-  ASSERT_EQ(static_cast<const int*>(NULL),
-            static_cast<const int*>(NULL));
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(static_cast<const int*>(NULL),
-                                 reinterpret_cast<const int*>(0x1234)),
-                       "0x1234");
-}
-
-// A class that supports binary comparison operators but not streaming.
-class UnprintableChar {
- public:
-  explicit UnprintableChar(char ch) : char_(ch) {}
-
-  bool operator==(const UnprintableChar& rhs) const {
-    return char_ == rhs.char_;
-  }
-  bool operator!=(const UnprintableChar& rhs) const {
-    return char_ != rhs.char_;
-  }
-  bool operator<(const UnprintableChar& rhs) const {
-    return char_ < rhs.char_;
-  }
-  bool operator<=(const UnprintableChar& rhs) const {
-    return char_ <= rhs.char_;
-  }
-  bool operator>(const UnprintableChar& rhs) const {
-    return char_ > rhs.char_;
-  }
-  bool operator>=(const UnprintableChar& rhs) const {
-    return char_ >= rhs.char_;
-  }
-
- private:
-  char char_;
-};
-
-// Tests that ASSERT_EQ() and friends don't require the arguments to
-// be printable.
-TEST(ComparisonAssertionTest, AcceptsUnprintableArgs) {
-  const UnprintableChar x('x'), y('y');
-  ASSERT_EQ(x, x);
-  EXPECT_NE(x, y);
-  ASSERT_LT(x, y);
-  EXPECT_LE(x, y);
-  ASSERT_GT(y, x);
-  EXPECT_GE(x, x);
-
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), "1-byte object <78>");
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(x, y), "1-byte object <79>");
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(y, y), "1-byte object <79>");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GT(x, y), "1-byte object <78>");
-  EXPECT_NONFATAL_FAILURE(EXPECT_GT(x, y), "1-byte object <79>");
-
-  // Code tested by EXPECT_FATAL_FAILURE cannot reference local
-  // variables, so we have to write UnprintableChar('x') instead of x.
-#ifndef __BORLANDC__
-  // ICE's in C++Builder.
-  EXPECT_FATAL_FAILURE(ASSERT_NE(UnprintableChar('x'), UnprintableChar('x')),
-                       "1-byte object <78>");
-  EXPECT_FATAL_FAILURE(ASSERT_LE(UnprintableChar('y'), UnprintableChar('x')),
-                       "1-byte object <78>");
-#endif
-  EXPECT_FATAL_FAILURE(ASSERT_LE(UnprintableChar('y'), UnprintableChar('x')),
-                       "1-byte object <79>");
-  EXPECT_FATAL_FAILURE(ASSERT_GE(UnprintableChar('x'), UnprintableChar('y')),
-                       "1-byte object <78>");
-  EXPECT_FATAL_FAILURE(ASSERT_GE(UnprintableChar('x'), UnprintableChar('y')),
-                       "1-byte object <79>");
-}
-
-// Tests the FRIEND_TEST macro.
-
-// This class has a private member we want to test.  We will test it
-// both in a TEST and in a TEST_F.
-class Foo {
- public:
-  Foo() {}
-
- private:
-  int Bar() const { return 1; }
-
-  // Declares the friend tests that can access the private member
-  // Bar().
-  FRIEND_TEST(FRIEND_TEST_Test, TEST);
-  FRIEND_TEST(FRIEND_TEST_Test2, TEST_F);
-};
-
-// Tests that the FRIEND_TEST declaration allows a TEST to access a
-// class's private members.  This should compile.
-TEST(FRIEND_TEST_Test, TEST) {
-  ASSERT_EQ(1, Foo().Bar());
-}
-
-// The fixture needed to test using FRIEND_TEST with TEST_F.
-class FRIEND_TEST_Test2 : public Test {
- protected:
-  Foo foo;
-};
-
-// Tests that the FRIEND_TEST declaration allows a TEST_F to access a
-// class's private members.  This should compile.
-TEST_F(FRIEND_TEST_Test2, TEST_F) {
-  ASSERT_EQ(1, foo.Bar());
-}
-
-// Tests the life cycle of Test objects.
-
-// The test fixture for testing the life cycle of Test objects.
-//
-// This class counts the number of live test objects that uses this
-// fixture.
-class TestLifeCycleTest : public Test {
- protected:
-  // Constructor.  Increments the number of test objects that uses
-  // this fixture.
-  TestLifeCycleTest() { count_++; }
-
-  // Destructor.  Decrements the number of test objects that uses this
-  // fixture.
-  ~TestLifeCycleTest() { count_--; }
-
-  // Returns the number of live test objects that uses this fixture.
-  int count() const { return count_; }
-
- private:
-  static int count_;
-};
-
-int TestLifeCycleTest::count_ = 0;
-
-// Tests the life cycle of test objects.
-TEST_F(TestLifeCycleTest, Test1) {
-  // There should be only one test object in this test case that's
-  // currently alive.
-  ASSERT_EQ(1, count());
-}
-
-// Tests the life cycle of test objects.
-TEST_F(TestLifeCycleTest, Test2) {
-  // After Test1 is done and Test2 is started, there should still be
-  // only one live test object, as the object for Test1 should've been
-  // deleted.
-  ASSERT_EQ(1, count());
-}
-
-}  // namespace
-
-// Tests that the copy constructor works when it is NOT optimized away by
-// the compiler.
-TEST(AssertionResultTest, CopyConstructorWorksWhenNotOptimied) {
-  // Checks that the copy constructor doesn't try to dereference NULL pointers
-  // in the source object.
-  AssertionResult r1 = AssertionSuccess();
-  AssertionResult r2 = r1;
-  // The following line is added to prevent the compiler from optimizing
-  // away the constructor call.
-  r1 << "abc";
-
-  AssertionResult r3 = r1;
-  EXPECT_EQ(static_cast<bool>(r3), static_cast<bool>(r1));
-  EXPECT_STREQ("abc", r1.message());
-}
-
-// Tests that AssertionSuccess and AssertionFailure construct
-// AssertionResult objects as expected.
-TEST(AssertionResultTest, ConstructionWorks) {
-  AssertionResult r1 = AssertionSuccess();
-  EXPECT_TRUE(r1);
-  EXPECT_STREQ("", r1.message());
-
-  AssertionResult r2 = AssertionSuccess() << "abc";
-  EXPECT_TRUE(r2);
-  EXPECT_STREQ("abc", r2.message());
-
-  AssertionResult r3 = AssertionFailure();
-  EXPECT_FALSE(r3);
-  EXPECT_STREQ("", r3.message());
-
-  AssertionResult r4 = AssertionFailure() << "def";
-  EXPECT_FALSE(r4);
-  EXPECT_STREQ("def", r4.message());
-
-  AssertionResult r5 = AssertionFailure(Message() << "ghi");
-  EXPECT_FALSE(r5);
-  EXPECT_STREQ("ghi", r5.message());
-}
-
-// Tests that the negation flips the predicate result but keeps the message.
-TEST(AssertionResultTest, NegationWorks) {
-  AssertionResult r1 = AssertionSuccess() << "abc";
-  EXPECT_FALSE(!r1);
-  EXPECT_STREQ("abc", (!r1).message());
-
-  AssertionResult r2 = AssertionFailure() << "def";
-  EXPECT_TRUE(!r2);
-  EXPECT_STREQ("def", (!r2).message());
-}
-
-TEST(AssertionResultTest, StreamingWorks) {
-  AssertionResult r = AssertionSuccess();
-  r << "abc" << 'd' << 0 << true;
-  EXPECT_STREQ("abcd0true", r.message());
-}
-
-TEST(AssertionResultTest, CanStreamOstreamManipulators) {
-  AssertionResult r = AssertionSuccess();
-  r << "Data" << std::endl << std::flush << std::ends << "Will be visible";
-  EXPECT_STREQ("Data\n\\0Will be visible", r.message());
-}
-
-// The next test uses explicit conversion operators -- a C++11 feature.
-#if GTEST_LANG_CXX11
-
-TEST(AssertionResultTest, ConstructibleFromContextuallyConvertibleToBool) {
-  struct ExplicitlyConvertibleToBool {
-    explicit operator bool() const { return value; }
-    bool value;
-  };
-  ExplicitlyConvertibleToBool v1 = {false};
-  ExplicitlyConvertibleToBool v2 = {true};
-  EXPECT_FALSE(v1);
-  EXPECT_TRUE(v2);
-}
-
-#endif  // GTEST_LANG_CXX11
-
-struct ConvertibleToAssertionResult {
-  operator AssertionResult() const { return AssertionResult(true); }
-};
-
-TEST(AssertionResultTest, ConstructibleFromImplicitlyConvertible) {
-  ConvertibleToAssertionResult obj;
-  EXPECT_TRUE(obj);
-}
-
-// Tests streaming a user type whose definition and operator << are
-// both in the global namespace.
-class Base {
- public:
-  explicit Base(int an_x) : x_(an_x) {}
-  int x() const { return x_; }
- private:
-  int x_;
-};
-std::ostream& operator<<(std::ostream& os,
-                         const Base& val) {
-  return os << val.x();
-}
-std::ostream& operator<<(std::ostream& os,
-                         const Base* pointer) {
-  return os << "(" << pointer->x() << ")";
-}
-
-TEST(MessageTest, CanStreamUserTypeInGlobalNameSpace) {
-  Message msg;
-  Base a(1);
-
-  msg << a << &a;  // Uses ::operator<<.
-  EXPECT_STREQ("1(1)", msg.GetString().c_str());
-}
-
-// Tests streaming a user type whose definition and operator<< are
-// both in an unnamed namespace.
-namespace {
-class MyTypeInUnnamedNameSpace : public Base {
- public:
-  explicit MyTypeInUnnamedNameSpace(int an_x): Base(an_x) {}
-};
-std::ostream& operator<<(std::ostream& os,
-                         const MyTypeInUnnamedNameSpace& val) {
-  return os << val.x();
-}
-std::ostream& operator<<(std::ostream& os,
-                         const MyTypeInUnnamedNameSpace* pointer) {
-  return os << "(" << pointer->x() << ")";
-}
-}  // namespace
-
-TEST(MessageTest, CanStreamUserTypeInUnnamedNameSpace) {
-  Message msg;
-  MyTypeInUnnamedNameSpace a(1);
-
-  msg << a << &a;  // Uses <unnamed_namespace>::operator<<.
-  EXPECT_STREQ("1(1)", msg.GetString().c_str());
-}
-
-// Tests streaming a user type whose definition and operator<< are
-// both in a user namespace.
-namespace namespace1 {
-class MyTypeInNameSpace1 : public Base {
- public:
-  explicit MyTypeInNameSpace1(int an_x): Base(an_x) {}
-};
-std::ostream& operator<<(std::ostream& os,
-                         const MyTypeInNameSpace1& val) {
-  return os << val.x();
-}
-std::ostream& operator<<(std::ostream& os,
-                         const MyTypeInNameSpace1* pointer) {
-  return os << "(" << pointer->x() << ")";
-}
-}  // namespace namespace1
-
-TEST(MessageTest, CanStreamUserTypeInUserNameSpace) {
-  Message msg;
-  namespace1::MyTypeInNameSpace1 a(1);
-
-  msg << a << &a;  // Uses namespace1::operator<<.
-  EXPECT_STREQ("1(1)", msg.GetString().c_str());
-}
-
-// Tests streaming a user type whose definition is in a user namespace
-// but whose operator<< is in the global namespace.
-namespace namespace2 {
-class MyTypeInNameSpace2 : public ::Base {
- public:
-  explicit MyTypeInNameSpace2(int an_x): Base(an_x) {}
-};
-}  // namespace namespace2
-std::ostream& operator<<(std::ostream& os,
-                         const namespace2::MyTypeInNameSpace2& val) {
-  return os << val.x();
-}
-std::ostream& operator<<(std::ostream& os,
-                         const namespace2::MyTypeInNameSpace2* pointer) {
-  return os << "(" << pointer->x() << ")";
-}
-
-TEST(MessageTest, CanStreamUserTypeInUserNameSpaceWithStreamOperatorInGlobal) {
-  Message msg;
-  namespace2::MyTypeInNameSpace2 a(1);
-
-  msg << a << &a;  // Uses ::operator<<.
-  EXPECT_STREQ("1(1)", msg.GetString().c_str());
-}
-
-// Tests streaming NULL pointers to testing::Message.
-TEST(MessageTest, NullPointers) {
-  Message msg;
-  char* const p1 = NULL;
-  unsigned char* const p2 = NULL;
-  int* p3 = NULL;
-  double* p4 = NULL;
-  bool* p5 = NULL;
-  Message* p6 = NULL;
-
-  msg << p1 << p2 << p3 << p4 << p5 << p6;
-  ASSERT_STREQ("(null)(null)(null)(null)(null)(null)",
-               msg.GetString().c_str());
-}
-
-// Tests streaming wide strings to testing::Message.
-TEST(MessageTest, WideStrings) {
-  // Streams a NULL of type const wchar_t*.
-  const wchar_t* const_wstr = NULL;
-  EXPECT_STREQ("(null)",
-               (Message() << const_wstr).GetString().c_str());
-
-  // Streams a NULL of type wchar_t*.
-  wchar_t* wstr = NULL;
-  EXPECT_STREQ("(null)",
-               (Message() << wstr).GetString().c_str());
-
-  // Streams a non-NULL of type const wchar_t*.
-  const_wstr = L"abc\x8119";
-  EXPECT_STREQ("abc\xe8\x84\x99",
-               (Message() << const_wstr).GetString().c_str());
-
-  // Streams a non-NULL of type wchar_t*.
-  wstr = const_cast<wchar_t*>(const_wstr);
-  EXPECT_STREQ("abc\xe8\x84\x99",
-               (Message() << wstr).GetString().c_str());
-}
-
-
-// This line tests that we can define tests in the testing namespace.
-namespace testing {
-
-// Tests the TestInfo class.
-
-class TestInfoTest : public Test {
- protected:
-  static const TestInfo* GetTestInfo(const char* test_name) {
-    const TestCase* const test_case = GetUnitTestImpl()->
-        GetTestCase("TestInfoTest", "", NULL, NULL);
-
-    for (int i = 0; i < test_case->total_test_count(); ++i) {
-      const TestInfo* const test_info = test_case->GetTestInfo(i);
-      if (strcmp(test_name, test_info->name()) == 0)
-        return test_info;
-    }
-    return NULL;
-  }
-
-  static const TestResult* GetTestResult(
-      const TestInfo* test_info) {
-    return test_info->result();
-  }
-};
-
-// Tests TestInfo::test_case_name() and TestInfo::name().
-TEST_F(TestInfoTest, Names) {
-  const TestInfo* const test_info = GetTestInfo("Names");
-
-  ASSERT_STREQ("TestInfoTest", test_info->test_case_name());
-  ASSERT_STREQ("Names", test_info->name());
-}
-
-// Tests TestInfo::result().
-TEST_F(TestInfoTest, result) {
-  const TestInfo* const test_info = GetTestInfo("result");
-
-  // Initially, there is no TestPartResult for this test.
-  ASSERT_EQ(0, GetTestResult(test_info)->total_part_count());
-
-  // After the previous assertion, there is still none.
-  ASSERT_EQ(0, GetTestResult(test_info)->total_part_count());
-}
-
-#define VERIFY_CODE_LOCATION \
-  const int expected_line = __LINE__ - 1; \
-  const TestInfo* const test_info = GetUnitTestImpl()->current_test_info(); \
-  ASSERT_TRUE(test_info); \
-  EXPECT_STREQ(__FILE__, test_info->file()); \
-  EXPECT_EQ(expected_line, test_info->line())
-
-TEST(CodeLocationForTEST, Verify) {
-  VERIFY_CODE_LOCATION;
-}
-
-class CodeLocationForTESTF : public Test {
-};
-
-TEST_F(CodeLocationForTESTF, Verify) {
-  VERIFY_CODE_LOCATION;
-}
-
-class CodeLocationForTESTP : public TestWithParam<int> {
-};
-
-TEST_P(CodeLocationForTESTP, Verify) {
-  VERIFY_CODE_LOCATION;
-}
-
-INSTANTIATE_TEST_CASE_P(, CodeLocationForTESTP, Values(0));
-
-template <typename T>
-class CodeLocationForTYPEDTEST : public Test {
-};
-
-TYPED_TEST_CASE(CodeLocationForTYPEDTEST, int);
-
-TYPED_TEST(CodeLocationForTYPEDTEST, Verify) {
-  VERIFY_CODE_LOCATION;
-}
-
-template <typename T>
-class CodeLocationForTYPEDTESTP : public Test {
-};
-
-TYPED_TEST_CASE_P(CodeLocationForTYPEDTESTP);
-
-TYPED_TEST_P(CodeLocationForTYPEDTESTP, Verify) {
-  VERIFY_CODE_LOCATION;
-}
-
-REGISTER_TYPED_TEST_CASE_P(CodeLocationForTYPEDTESTP, Verify);
-
-INSTANTIATE_TYPED_TEST_CASE_P(My, CodeLocationForTYPEDTESTP, int);
-
-#undef VERIFY_CODE_LOCATION
-
-// Tests setting up and tearing down a test case.
-
-class SetUpTestCaseTest : public Test {
- protected:
-  // This will be called once before the first test in this test case
-  // is run.
-  static void SetUpTestCase() {
-    printf("Setting up the test case . . .\n");
-
-    // Initializes some shared resource.  In this simple example, we
-    // just create a C string.  More complex stuff can be done if
-    // desired.
-    shared_resource_ = "123";
-
-    // Increments the number of test cases that have been set up.
-    counter_++;
-
-    // SetUpTestCase() should be called only once.
-    EXPECT_EQ(1, counter_);
-  }
-
-  // This will be called once after the last test in this test case is
-  // run.
-  static void TearDownTestCase() {
-    printf("Tearing down the test case . . .\n");
-
-    // Decrements the number of test cases that have been set up.
-    counter_--;
-
-    // TearDownTestCase() should be called only once.
-    EXPECT_EQ(0, counter_);
-
-    // Cleans up the shared resource.
-    shared_resource_ = NULL;
-  }
-
-  // This will be called before each test in this test case.
-  virtual void SetUp() {
-    // SetUpTestCase() should be called only once, so counter_ should
-    // always be 1.
-    EXPECT_EQ(1, counter_);
-  }
-
-  // Number of test cases that have been set up.
-  static int counter_;
-
-  // Some resource to be shared by all tests in this test case.
-  static const char* shared_resource_;
-};
-
-int SetUpTestCaseTest::counter_ = 0;
-const char* SetUpTestCaseTest::shared_resource_ = NULL;
-
-// A test that uses the shared resource.
-TEST_F(SetUpTestCaseTest, Test1) {
-  EXPECT_STRNE(NULL, shared_resource_);
-}
-
-// Another test that uses the shared resource.
-TEST_F(SetUpTestCaseTest, Test2) {
-  EXPECT_STREQ("123", shared_resource_);
-}
-
-// The InitGoogleTestTest test case tests testing::InitGoogleTest().
-
-// The Flags struct stores a copy of all Google Test flags.
-struct Flags {
-  // Constructs a Flags struct where each flag has its default value.
-  Flags() : also_run_disabled_tests(false),
-            break_on_failure(false),
-            catch_exceptions(false),
-            death_test_use_fork(false),
-            filter(""),
-            list_tests(false),
-            output(""),
-            print_time(true),
-            random_seed(0),
-            repeat(1),
-            shuffle(false),
-            stack_trace_depth(kMaxStackTraceDepth),
-            stream_result_to(""),
-            throw_on_failure(false) {}
-
-  // Factory methods.
-
-  // Creates a Flags struct where the gtest_also_run_disabled_tests flag has
-  // the given value.
-  static Flags AlsoRunDisabledTests(bool also_run_disabled_tests) {
-    Flags flags;
-    flags.also_run_disabled_tests = also_run_disabled_tests;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_break_on_failure flag has
-  // the given value.
-  static Flags BreakOnFailure(bool break_on_failure) {
-    Flags flags;
-    flags.break_on_failure = break_on_failure;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_catch_exceptions flag has
-  // the given value.
-  static Flags CatchExceptions(bool catch_exceptions) {
-    Flags flags;
-    flags.catch_exceptions = catch_exceptions;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_death_test_use_fork flag has
-  // the given value.
-  static Flags DeathTestUseFork(bool death_test_use_fork) {
-    Flags flags;
-    flags.death_test_use_fork = death_test_use_fork;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_filter flag has the given
-  // value.
-  static Flags Filter(const char* filter) {
-    Flags flags;
-    flags.filter = filter;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_list_tests flag has the
-  // given value.
-  static Flags ListTests(bool list_tests) {
-    Flags flags;
-    flags.list_tests = list_tests;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_output flag has the given
-  // value.
-  static Flags Output(const char* output) {
-    Flags flags;
-    flags.output = output;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_print_time flag has the given
-  // value.
-  static Flags PrintTime(bool print_time) {
-    Flags flags;
-    flags.print_time = print_time;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_random_seed flag has
-  // the given value.
-  static Flags RandomSeed(Int32 random_seed) {
-    Flags flags;
-    flags.random_seed = random_seed;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_repeat flag has the given
-  // value.
-  static Flags Repeat(Int32 repeat) {
-    Flags flags;
-    flags.repeat = repeat;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_shuffle flag has
-  // the given value.
-  static Flags Shuffle(bool shuffle) {
-    Flags flags;
-    flags.shuffle = shuffle;
-    return flags;
-  }
-
-  // Creates a Flags struct where the GTEST_FLAG(stack_trace_depth) flag has
-  // the given value.
-  static Flags StackTraceDepth(Int32 stack_trace_depth) {
-    Flags flags;
-    flags.stack_trace_depth = stack_trace_depth;
-    return flags;
-  }
-
-  // Creates a Flags struct where the GTEST_FLAG(stream_result_to) flag has
-  // the given value.
-  static Flags StreamResultTo(const char* stream_result_to) {
-    Flags flags;
-    flags.stream_result_to = stream_result_to;
-    return flags;
-  }
-
-  // Creates a Flags struct where the gtest_throw_on_failure flag has
-  // the given value.
-  static Flags ThrowOnFailure(bool throw_on_failure) {
-    Flags flags;
-    flags.throw_on_failure = throw_on_failure;
-    return flags;
-  }
-
-  // These fields store the flag values.
-  bool also_run_disabled_tests;
-  bool break_on_failure;
-  bool catch_exceptions;
-  bool death_test_use_fork;
-  const char* filter;
-  bool list_tests;
-  const char* output;
-  bool print_time;
-  Int32 random_seed;
-  Int32 repeat;
-  bool shuffle;
-  Int32 stack_trace_depth;
-  const char* stream_result_to;
-  bool throw_on_failure;
-};
-
-// Fixture for testing InitGoogleTest().
-class InitGoogleTestTest : public Test {
- protected:
-  // Clears the flags before each test.
-  virtual void SetUp() {
-    GTEST_FLAG(also_run_disabled_tests) = false;
-    GTEST_FLAG(break_on_failure) = false;
-    GTEST_FLAG(catch_exceptions) = false;
-    GTEST_FLAG(death_test_use_fork) = false;
-    GTEST_FLAG(filter) = "";
-    GTEST_FLAG(list_tests) = false;
-    GTEST_FLAG(output) = "";
-    GTEST_FLAG(print_time) = true;
-    GTEST_FLAG(random_seed) = 0;
-    GTEST_FLAG(repeat) = 1;
-    GTEST_FLAG(shuffle) = false;
-    GTEST_FLAG(stack_trace_depth) = kMaxStackTraceDepth;
-    GTEST_FLAG(stream_result_to) = "";
-    GTEST_FLAG(throw_on_failure) = false;
-  }
-
-  // Asserts that two narrow or wide string arrays are equal.
-  template <typename CharType>
-  static void AssertStringArrayEq(size_t size1, CharType** array1,
-                                  size_t size2, CharType** array2) {
-    ASSERT_EQ(size1, size2) << " Array sizes different.";
-
-    for (size_t i = 0; i != size1; i++) {
-      ASSERT_STREQ(array1[i], array2[i]) << " where i == " << i;
-    }
-  }
-
-  // Verifies that the flag values match the expected values.
-  static void CheckFlags(const Flags& expected) {
-    EXPECT_EQ(expected.also_run_disabled_tests,
-              GTEST_FLAG(also_run_disabled_tests));
-    EXPECT_EQ(expected.break_on_failure, GTEST_FLAG(break_on_failure));
-    EXPECT_EQ(expected.catch_exceptions, GTEST_FLAG(catch_exceptions));
-    EXPECT_EQ(expected.death_test_use_fork, GTEST_FLAG(death_test_use_fork));
-    EXPECT_STREQ(expected.filter, GTEST_FLAG(filter).c_str());
-    EXPECT_EQ(expected.list_tests, GTEST_FLAG(list_tests));
-    EXPECT_STREQ(expected.output, GTEST_FLAG(output).c_str());
-    EXPECT_EQ(expected.print_time, GTEST_FLAG(print_time));
-    EXPECT_EQ(expected.random_seed, GTEST_FLAG(random_seed));
-    EXPECT_EQ(expected.repeat, GTEST_FLAG(repeat));
-    EXPECT_EQ(expected.shuffle, GTEST_FLAG(shuffle));
-    EXPECT_EQ(expected.stack_trace_depth, GTEST_FLAG(stack_trace_depth));
-    EXPECT_STREQ(expected.stream_result_to,
-                 GTEST_FLAG(stream_result_to).c_str());
-    EXPECT_EQ(expected.throw_on_failure, GTEST_FLAG(throw_on_failure));
-  }
-
-  // Parses a command line (specified by argc1 and argv1), then
-  // verifies that the flag values are expected and that the
-  // recognized flags are removed from the command line.
-  template <typename CharType>
-  static void TestParsingFlags(int argc1, const CharType** argv1,
-                               int argc2, const CharType** argv2,
-                               const Flags& expected, bool should_print_help) {
-    const bool saved_help_flag = ::testing::internal::g_help_flag;
-    ::testing::internal::g_help_flag = false;
-
-#if GTEST_HAS_STREAM_REDIRECTION
-    CaptureStdout();
-#endif
-
-    // Parses the command line.
-    internal::ParseGoogleTestFlagsOnly(&argc1, const_cast<CharType**>(argv1));
-
-#if GTEST_HAS_STREAM_REDIRECTION
-    const std::string captured_stdout = GetCapturedStdout();
-#endif
-
-    // Verifies the flag values.
-    CheckFlags(expected);
-
-    // Verifies that the recognized flags are removed from the command
-    // line.
-    AssertStringArrayEq(argc1 + 1, argv1, argc2 + 1, argv2);
-
-    // ParseGoogleTestFlagsOnly should neither set g_help_flag nor print the
-    // help message for the flags it recognizes.
-    EXPECT_EQ(should_print_help, ::testing::internal::g_help_flag);
-
-#if GTEST_HAS_STREAM_REDIRECTION
-    const char* const expected_help_fragment =
-        "This program contains tests written using";
-    if (should_print_help) {
-      EXPECT_PRED_FORMAT2(IsSubstring, expected_help_fragment, captured_stdout);
-    } else {
-      EXPECT_PRED_FORMAT2(IsNotSubstring,
-                          expected_help_fragment, captured_stdout);
-    }
-#endif  // GTEST_HAS_STREAM_REDIRECTION
-
-    ::testing::internal::g_help_flag = saved_help_flag;
-  }
-
-  // This macro wraps TestParsingFlags s.t. the user doesn't need
-  // to specify the array sizes.
-
-#define GTEST_TEST_PARSING_FLAGS_(argv1, argv2, expected, should_print_help) \
-  TestParsingFlags(sizeof(argv1)/sizeof(*argv1) - 1, argv1, \
-                   sizeof(argv2)/sizeof(*argv2) - 1, argv2, \
-                   expected, should_print_help)
-};
-
-// Tests parsing an empty command line.
-TEST_F(InitGoogleTestTest, Empty) {
-  const char* argv[] = {
-    NULL
-  };
-
-  const char* argv2[] = {
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false);
-}
-
-// Tests parsing a command line that has no flag.
-TEST_F(InitGoogleTestTest, NoFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false);
-}
-
-// Tests parsing a bad --gtest_filter flag.
-TEST_F(InitGoogleTestTest, FilterBad) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_filter",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    "--gtest_filter",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter(""), true);
-}
-
-// Tests parsing an empty --gtest_filter flag.
-TEST_F(InitGoogleTestTest, FilterEmpty) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_filter=",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter(""), false);
-}
-
-// Tests parsing a non-empty --gtest_filter flag.
-TEST_F(InitGoogleTestTest, FilterNonEmpty) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_filter=abc",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("abc"), false);
-}
-
-// Tests parsing --gtest_break_on_failure.
-TEST_F(InitGoogleTestTest, BreakOnFailureWithoutValue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure",
-    NULL
-};
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(true), false);
-}
-
-// Tests parsing --gtest_break_on_failure=0.
-TEST_F(InitGoogleTestTest, BreakOnFailureFalse_0) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure=0",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false);
-}
-
-// Tests parsing --gtest_break_on_failure=f.
-TEST_F(InitGoogleTestTest, BreakOnFailureFalse_f) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure=f",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false);
-}
-
-// Tests parsing --gtest_break_on_failure=F.
-TEST_F(InitGoogleTestTest, BreakOnFailureFalse_F) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure=F",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(false), false);
-}
-
-// Tests parsing a --gtest_break_on_failure flag that has a "true"
-// definition.
-TEST_F(InitGoogleTestTest, BreakOnFailureTrue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure=1",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::BreakOnFailure(true), false);
-}
-
-// Tests parsing --gtest_catch_exceptions.
-TEST_F(InitGoogleTestTest, CatchExceptions) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_catch_exceptions",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::CatchExceptions(true), false);
-}
-
-// Tests parsing --gtest_death_test_use_fork.
-TEST_F(InitGoogleTestTest, DeathTestUseFork) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_death_test_use_fork",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::DeathTestUseFork(true), false);
-}
-
-// Tests having the same flag twice with different values.  The
-// expected behavior is that the one coming last takes precedence.
-TEST_F(InitGoogleTestTest, DuplicatedFlags) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_filter=a",
-    "--gtest_filter=b",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("b"), false);
-}
-
-// Tests having an unrecognized flag on the command line.
-TEST_F(InitGoogleTestTest, UnrecognizedFlag) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_break_on_failure",
-    "bar",  // Unrecognized by Google Test.
-    "--gtest_filter=b",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    "bar",
-    NULL
-  };
-
-  Flags flags;
-  flags.break_on_failure = true;
-  flags.filter = "b";
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, flags, false);
-}
-
-// Tests having a --gtest_list_tests flag
-TEST_F(InitGoogleTestTest, ListTestsFlag) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_list_tests",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(true), false);
-}
-
-// Tests having a --gtest_list_tests flag with a "true" value
-TEST_F(InitGoogleTestTest, ListTestsTrue) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_list_tests=1",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(true), false);
-}
-
-// Tests having a --gtest_list_tests flag with a "false" value
-TEST_F(InitGoogleTestTest, ListTestsFalse) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_list_tests=0",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false);
-}
-
-// Tests parsing --gtest_list_tests=f.
-TEST_F(InitGoogleTestTest, ListTestsFalse_f) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_list_tests=f",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false);
-}
-
-// Tests parsing --gtest_list_tests=F.
-TEST_F(InitGoogleTestTest, ListTestsFalse_F) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_list_tests=F",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ListTests(false), false);
-}
-
-// Tests parsing --gtest_output (invalid).
-TEST_F(InitGoogleTestTest, OutputEmpty) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_output",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    "--gtest_output",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), true);
-}
-
-// Tests parsing --gtest_output=xml
-TEST_F(InitGoogleTestTest, OutputXml) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_output=xml",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Output("xml"), false);
-}
-
-// Tests parsing --gtest_output=xml:file
-TEST_F(InitGoogleTestTest, OutputXmlFile) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_output=xml:file",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Output("xml:file"), false);
-}
-
-// Tests parsing --gtest_output=xml:directory/path/
-TEST_F(InitGoogleTestTest, OutputXmlDirectory) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_output=xml:directory/path/",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2,
-                            Flags::Output("xml:directory/path/"), false);
-}
-
-// Tests having a --gtest_print_time flag
-TEST_F(InitGoogleTestTest, PrintTimeFlag) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_print_time",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(true), false);
-}
-
-// Tests having a --gtest_print_time flag with a "true" value
-TEST_F(InitGoogleTestTest, PrintTimeTrue) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_print_time=1",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(true), false);
-}
-
-// Tests having a --gtest_print_time flag with a "false" value
-TEST_F(InitGoogleTestTest, PrintTimeFalse) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_print_time=0",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false);
-}
-
-// Tests parsing --gtest_print_time=f.
-TEST_F(InitGoogleTestTest, PrintTimeFalse_f) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_print_time=f",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false);
-}
-
-// Tests parsing --gtest_print_time=F.
-TEST_F(InitGoogleTestTest, PrintTimeFalse_F) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_print_time=F",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::PrintTime(false), false);
-}
-
-// Tests parsing --gtest_random_seed=number
-TEST_F(InitGoogleTestTest, RandomSeed) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_random_seed=1000",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::RandomSeed(1000), false);
-}
-
-// Tests parsing --gtest_repeat=number
-TEST_F(InitGoogleTestTest, Repeat) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_repeat=1000",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Repeat(1000), false);
-}
-
-// Tests having a --gtest_also_run_disabled_tests flag
-TEST_F(InitGoogleTestTest, AlsoRunDisabledTestsFlag) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_also_run_disabled_tests",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2,
-                              Flags::AlsoRunDisabledTests(true), false);
-}
-
-// Tests having a --gtest_also_run_disabled_tests flag with a "true" value
-TEST_F(InitGoogleTestTest, AlsoRunDisabledTestsTrue) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_also_run_disabled_tests=1",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2,
-                              Flags::AlsoRunDisabledTests(true), false);
-}
-
-// Tests having a --gtest_also_run_disabled_tests flag with a "false" value
-TEST_F(InitGoogleTestTest, AlsoRunDisabledTestsFalse) {
-    const char* argv[] = {
-      "foo.exe",
-      "--gtest_also_run_disabled_tests=0",
-      NULL
-    };
-
-    const char* argv2[] = {
-      "foo.exe",
-      NULL
-    };
-
-    GTEST_TEST_PARSING_FLAGS_(argv, argv2,
-                              Flags::AlsoRunDisabledTests(false), false);
-}
-
-// Tests parsing --gtest_shuffle.
-TEST_F(InitGoogleTestTest, ShuffleWithoutValue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_shuffle",
-    NULL
-};
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(true), false);
-}
-
-// Tests parsing --gtest_shuffle=0.
-TEST_F(InitGoogleTestTest, ShuffleFalse_0) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_shuffle=0",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(false), false);
-}
-
-// Tests parsing a --gtest_shuffle flag that has a "true"
-// definition.
-TEST_F(InitGoogleTestTest, ShuffleTrue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_shuffle=1",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Shuffle(true), false);
-}
-
-// Tests parsing --gtest_stack_trace_depth=number.
-TEST_F(InitGoogleTestTest, StackTraceDepth) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_stack_trace_depth=5",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::StackTraceDepth(5), false);
-}
-
-TEST_F(InitGoogleTestTest, StreamResultTo) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_stream_result_to=localhost:1234",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(
-      argv, argv2, Flags::StreamResultTo("localhost:1234"), false);
-}
-
-// Tests parsing --gtest_throw_on_failure.
-TEST_F(InitGoogleTestTest, ThrowOnFailureWithoutValue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_throw_on_failure",
-    NULL
-};
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(true), false);
-}
-
-// Tests parsing --gtest_throw_on_failure=0.
-TEST_F(InitGoogleTestTest, ThrowOnFailureFalse_0) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_throw_on_failure=0",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(false), false);
-}
-
-// Tests parsing a --gtest_throw_on_failure flag that has a "true"
-// definition.
-TEST_F(InitGoogleTestTest, ThrowOnFailureTrue) {
-  const char* argv[] = {
-    "foo.exe",
-    "--gtest_throw_on_failure=1",
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::ThrowOnFailure(true), false);
-}
-
-#if GTEST_OS_WINDOWS
-// Tests parsing wide strings.
-TEST_F(InitGoogleTestTest, WideStrings) {
-  const wchar_t* argv[] = {
-    L"foo.exe",
-    L"--gtest_filter=Foo*",
-    L"--gtest_list_tests=1",
-    L"--gtest_break_on_failure",
-    L"--non_gtest_flag",
-    NULL
-  };
-
-  const wchar_t* argv2[] = {
-    L"foo.exe",
-    L"--non_gtest_flag",
-    NULL
-  };
-
-  Flags expected_flags;
-  expected_flags.break_on_failure = true;
-  expected_flags.filter = "Foo*";
-  expected_flags.list_tests = true;
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, expected_flags, false);
-}
-# endif  // GTEST_OS_WINDOWS
-
-#if GTEST_USE_OWN_FLAGFILE_FLAG_
-class FlagfileTest : public InitGoogleTestTest {
- public:
-  virtual void SetUp() {
-    InitGoogleTestTest::SetUp();
-
-    testdata_path_.Set(internal::FilePath(
-        internal::TempDir() + internal::GetCurrentExecutableName().string() +
-        "_flagfile_test"));
-    testing::internal::posix::RmDir(testdata_path_.c_str());
-    EXPECT_TRUE(testdata_path_.CreateFolder());
-  }
-
-  virtual void TearDown() {
-    testing::internal::posix::RmDir(testdata_path_.c_str());
-    InitGoogleTestTest::TearDown();
-  }
-
-  internal::FilePath CreateFlagfile(const char* contents) {
-    internal::FilePath file_path(internal::FilePath::GenerateUniqueFileName(
-        testdata_path_, internal::FilePath("unique"), "txt"));
-    FILE* f = testing::internal::posix::FOpen(file_path.c_str(), "w");
-    fprintf(f, "%s", contents);
-    fclose(f);
-    return file_path;
-  }
-
- private:
-  internal::FilePath testdata_path_;
-};
-
-// Tests an empty flagfile.
-TEST_F(FlagfileTest, Empty) {
-  internal::FilePath flagfile_path(CreateFlagfile(""));
-  std::string flagfile_flag =
-      std::string("--" GTEST_FLAG_PREFIX_ "flagfile=") + flagfile_path.c_str();
-
-  const char* argv[] = {
-    "foo.exe",
-    flagfile_flag.c_str(),
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags(), false);
-}
-
-// Tests passing a non-empty --gtest_filter flag via --gtest_flagfile.
-TEST_F(FlagfileTest, FilterNonEmpty) {
-  internal::FilePath flagfile_path(CreateFlagfile(
-      "--"  GTEST_FLAG_PREFIX_  "filter=abc"));
-  std::string flagfile_flag =
-      std::string("--" GTEST_FLAG_PREFIX_ "flagfile=") + flagfile_path.c_str();
-
-  const char* argv[] = {
-    "foo.exe",
-    flagfile_flag.c_str(),
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, Flags::Filter("abc"), false);
-}
-
-// Tests passing several flags via --gtest_flagfile.
-TEST_F(FlagfileTest, SeveralFlags) {
-  internal::FilePath flagfile_path(CreateFlagfile(
-      "--"  GTEST_FLAG_PREFIX_  "filter=abc\n"
-      "--"  GTEST_FLAG_PREFIX_  "break_on_failure\n"
-      "--"  GTEST_FLAG_PREFIX_  "list_tests"));
-  std::string flagfile_flag =
-      std::string("--" GTEST_FLAG_PREFIX_ "flagfile=") + flagfile_path.c_str();
-
-  const char* argv[] = {
-    "foo.exe",
-    flagfile_flag.c_str(),
-    NULL
-  };
-
-  const char* argv2[] = {
-    "foo.exe",
-    NULL
-  };
-
-  Flags expected_flags;
-  expected_flags.break_on_failure = true;
-  expected_flags.filter = "abc";
-  expected_flags.list_tests = true;
-
-  GTEST_TEST_PARSING_FLAGS_(argv, argv2, expected_flags, false);
-}
-#endif  // GTEST_USE_OWN_FLAGFILE_FLAG_
-
-// Tests current_test_info() in UnitTest.
-class CurrentTestInfoTest : public Test {
- protected:
-  // Tests that current_test_info() returns NULL before the first test in
-  // the test case is run.
-  static void SetUpTestCase() {
-    // There should be no tests running at this point.
-    const TestInfo* test_info =
-      UnitTest::GetInstance()->current_test_info();
-    EXPECT_TRUE(test_info == NULL)
-        << "There should be no tests running at this point.";
-  }
-
-  // Tests that current_test_info() returns NULL after the last test in
-  // the test case has run.
-  static void TearDownTestCase() {
-    const TestInfo* test_info =
-      UnitTest::GetInstance()->current_test_info();
-    EXPECT_TRUE(test_info == NULL)
-        << "There should be no tests running at this point.";
-  }
-};
-
-// Tests that current_test_info() returns TestInfo for currently running
-// test by checking the expected test name against the actual one.
-TEST_F(CurrentTestInfoTest, WorksForFirstTestInATestCase) {
-  const TestInfo* test_info =
-    UnitTest::GetInstance()->current_test_info();
-  ASSERT_TRUE(NULL != test_info)
-      << "There is a test running so we should have a valid TestInfo.";
-  EXPECT_STREQ("CurrentTestInfoTest", test_info->test_case_name())
-      << "Expected the name of the currently running test case.";
-  EXPECT_STREQ("WorksForFirstTestInATestCase", test_info->name())
-      << "Expected the name of the currently running test.";
-}
-
-// Tests that current_test_info() returns TestInfo for currently running
-// test by checking the expected test name against the actual one.  We
-// use this test to see that the TestInfo object actually changed from
-// the previous invocation.
-TEST_F(CurrentTestInfoTest, WorksForSecondTestInATestCase) {
-  const TestInfo* test_info =
-    UnitTest::GetInstance()->current_test_info();
-  ASSERT_TRUE(NULL != test_info)
-      << "There is a test running so we should have a valid TestInfo.";
-  EXPECT_STREQ("CurrentTestInfoTest", test_info->test_case_name())
-      << "Expected the name of the currently running test case.";
-  EXPECT_STREQ("WorksForSecondTestInATestCase", test_info->name())
-      << "Expected the name of the currently running test.";
-}
-
-}  // namespace testing
-
-// These two lines test that we can define tests in a namespace that
-// has the name "testing" and is nested in another namespace.
-namespace my_namespace {
-namespace testing {
-
-// Makes sure that TEST knows to use ::testing::Test instead of
-// ::my_namespace::testing::Test.
-class Test {};
-
-// Makes sure that an assertion knows to use ::testing::Message instead of
-// ::my_namespace::testing::Message.
-class Message {};
-
-// Makes sure that an assertion knows to use
-// ::testing::AssertionResult instead of
-// ::my_namespace::testing::AssertionResult.
-class AssertionResult {};
-
-// Tests that an assertion that should succeed works as expected.
-TEST(NestedTestingNamespaceTest, Success) {
-  EXPECT_EQ(1, 1) << "This shouldn't fail.";
-}
-
-// Tests that an assertion that should fail works as expected.
-TEST(NestedTestingNamespaceTest, Failure) {
-  EXPECT_FATAL_FAILURE(FAIL() << "This failure is expected.",
-                       "This failure is expected.");
-}
-
-}  // namespace testing
-}  // namespace my_namespace
-
-// Tests that one can call superclass SetUp and TearDown methods--
-// that is, that they are not private.
-// No tests are based on this fixture; the test "passes" if it compiles
-// successfully.
-class ProtectedFixtureMethodsTest : public Test {
- protected:
-  virtual void SetUp() {
-    Test::SetUp();
-  }
-  virtual void TearDown() {
-    Test::TearDown();
-  }
-};
-
-// StreamingAssertionsTest tests the streaming versions of a representative
-// sample of assertions.
-TEST(StreamingAssertionsTest, Unconditional) {
-  SUCCEED() << "expected success";
-  EXPECT_NONFATAL_FAILURE(ADD_FAILURE() << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(FAIL() << "expected failure",
-                       "expected failure");
-}
-
-#ifdef __BORLANDC__
-// Silences warnings: "Condition is always true", "Unreachable code"
-# pragma option push -w-ccc -w-rch
-#endif
-
-TEST(StreamingAssertionsTest, Truth) {
-  EXPECT_TRUE(true) << "unexpected failure";
-  ASSERT_TRUE(true) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_TRUE(false) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_TRUE(false) << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, Truth2) {
-  EXPECT_FALSE(false) << "unexpected failure";
-  ASSERT_FALSE(false) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_FALSE(true) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_FALSE(true) << "expected failure",
-                       "expected failure");
-}
-
-#ifdef __BORLANDC__
-// Restores warnings after previous "#pragma option push" supressed them
-# pragma option pop
-#endif
-
-TEST(StreamingAssertionsTest, IntegerEquals) {
-  EXPECT_EQ(1, 1) << "unexpected failure";
-  ASSERT_EQ(1, 1) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_EQ(1, 2) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_EQ(1, 2) << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, IntegerLessThan) {
-  EXPECT_LT(1, 2) << "unexpected failure";
-  ASSERT_LT(1, 2) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_LT(2, 1) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_LT(2, 1) << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, StringsEqual) {
-  EXPECT_STREQ("foo", "foo") << "unexpected failure";
-  ASSERT_STREQ("foo", "foo") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STREQ("foo", "bar") << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_STREQ("foo", "bar") << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, StringsNotEqual) {
-  EXPECT_STRNE("foo", "bar") << "unexpected failure";
-  ASSERT_STRNE("foo", "bar") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRNE("foo", "foo") << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_STRNE("foo", "foo") << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, StringsEqualIgnoringCase) {
-  EXPECT_STRCASEEQ("foo", "FOO") << "unexpected failure";
-  ASSERT_STRCASEEQ("foo", "FOO") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRCASEEQ("foo", "bar") << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_STRCASEEQ("foo", "bar") << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, StringNotEqualIgnoringCase) {
-  EXPECT_STRCASENE("foo", "bar") << "unexpected failure";
-  ASSERT_STRCASENE("foo", "bar") << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_STRCASENE("foo", "FOO") << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_STRCASENE("bar", "BAR") << "expected failure",
-                       "expected failure");
-}
-
-TEST(StreamingAssertionsTest, FloatingPointEquals) {
-  EXPECT_FLOAT_EQ(1.0, 1.0) << "unexpected failure";
-  ASSERT_FLOAT_EQ(1.0, 1.0) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_FLOAT_EQ(0.0, 1.0) << "expected failure",
-                          "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_FLOAT_EQ(0.0, 1.0) << "expected failure",
-                       "expected failure");
-}
-
-#if GTEST_HAS_EXCEPTIONS
-
-TEST(StreamingAssertionsTest, Throw) {
-  EXPECT_THROW(ThrowAnInteger(), int) << "unexpected failure";
-  ASSERT_THROW(ThrowAnInteger(), int) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_THROW(ThrowAnInteger(), bool) <<
-                          "expected failure", "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_THROW(ThrowAnInteger(), bool) <<
-                       "expected failure", "expected failure");
-}
-
-TEST(StreamingAssertionsTest, NoThrow) {
-  EXPECT_NO_THROW(ThrowNothing()) << "unexpected failure";
-  ASSERT_NO_THROW(ThrowNothing()) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_NO_THROW(ThrowAnInteger()) <<
-                          "expected failure", "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_NO_THROW(ThrowAnInteger()) <<
-                       "expected failure", "expected failure");
-}
-
-TEST(StreamingAssertionsTest, AnyThrow) {
-  EXPECT_ANY_THROW(ThrowAnInteger()) << "unexpected failure";
-  ASSERT_ANY_THROW(ThrowAnInteger()) << "unexpected failure";
-  EXPECT_NONFATAL_FAILURE(EXPECT_ANY_THROW(ThrowNothing()) <<
-                          "expected failure", "expected failure");
-  EXPECT_FATAL_FAILURE(ASSERT_ANY_THROW(ThrowNothing()) <<
-                       "expected failure", "expected failure");
-}
-
-#endif  // GTEST_HAS_EXCEPTIONS
-
-// Tests that Google Test correctly decides whether to use colors in the output.
-
-TEST(ColoredOutputTest, UsesColorsWhenGTestColorFlagIsYes) {
-  GTEST_FLAG(color) = "yes";
-
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-
-  SetEnv("TERM", "dumb");  // TERM doesn't support colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-}
-
-TEST(ColoredOutputTest, UsesColorsWhenGTestColorFlagIsAliasOfYes) {
-  SetEnv("TERM", "dumb");  // TERM doesn't support colors.
-
-  GTEST_FLAG(color) = "True";
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-
-  GTEST_FLAG(color) = "t";
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-
-  GTEST_FLAG(color) = "1";
-  EXPECT_TRUE(ShouldUseColor(false));  // Stdout is not a TTY.
-}
-
-TEST(ColoredOutputTest, UsesNoColorWhenGTestColorFlagIsNo) {
-  GTEST_FLAG(color) = "no";
-
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-  EXPECT_FALSE(ShouldUseColor(false));  // Stdout is not a TTY.
-
-  SetEnv("TERM", "dumb");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-  EXPECT_FALSE(ShouldUseColor(false));  // Stdout is not a TTY.
-}
-
-TEST(ColoredOutputTest, UsesNoColorWhenGTestColorFlagIsInvalid) {
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-
-  GTEST_FLAG(color) = "F";
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  GTEST_FLAG(color) = "0";
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  GTEST_FLAG(color) = "unknown";
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-}
-
-TEST(ColoredOutputTest, UsesColorsWhenStdoutIsTty) {
-  GTEST_FLAG(color) = "auto";
-
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-  EXPECT_FALSE(ShouldUseColor(false));  // Stdout is not a TTY.
-  EXPECT_TRUE(ShouldUseColor(true));    // Stdout is a TTY.
-}
-
-TEST(ColoredOutputTest, UsesColorsWhenTermSupportsColors) {
-  GTEST_FLAG(color) = "auto";
-
-#if GTEST_OS_WINDOWS
-  // On Windows, we ignore the TERM variable as it's usually not set.
-
-  SetEnv("TERM", "dumb");
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "");
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm");
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-#else
-  // On non-Windows platforms, we rely on TERM to determine if the
-  // terminal supports colors.
-
-  SetEnv("TERM", "dumb");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "emacs");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "vt100");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm-mono");  // TERM doesn't support colors.
-  EXPECT_FALSE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm-color");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "xterm-256color");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "screen");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "screen-256color");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "tmux");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "tmux-256color");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "rxvt-unicode");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "rxvt-unicode-256color");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "linux");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-
-  SetEnv("TERM", "cygwin");  // TERM supports colors.
-  EXPECT_TRUE(ShouldUseColor(true));  // Stdout is a TTY.
-#endif  // GTEST_OS_WINDOWS
-}
-
-// Verifies that StaticAssertTypeEq works in a namespace scope.
-
-static bool dummy1 GTEST_ATTRIBUTE_UNUSED_ = StaticAssertTypeEq<bool, bool>();
-static bool dummy2 GTEST_ATTRIBUTE_UNUSED_ =
-    StaticAssertTypeEq<const int, const int>();
-
-// Verifies that StaticAssertTypeEq works in a class.
-
-template <typename T>
-class StaticAssertTypeEqTestHelper {
- public:
-  StaticAssertTypeEqTestHelper() { StaticAssertTypeEq<bool, T>(); }
-};
-
-TEST(StaticAssertTypeEqTest, WorksInClass) {
-  StaticAssertTypeEqTestHelper<bool>();
-}
-
-// Verifies that StaticAssertTypeEq works inside a function.
-
-typedef int IntAlias;
-
-TEST(StaticAssertTypeEqTest, CompilesForEqualTypes) {
-  StaticAssertTypeEq<int, IntAlias>();
-  StaticAssertTypeEq<int*, IntAlias*>();
-}
-
-TEST(GetCurrentOsStackTraceExceptTopTest, ReturnsTheStackTrace) {
-  testing::UnitTest* const unit_test = testing::UnitTest::GetInstance();
-
-  // We don't have a stack walker in Google Test yet.
-  EXPECT_STREQ("", GetCurrentOsStackTraceExceptTop(unit_test, 0).c_str());
-  EXPECT_STREQ("", GetCurrentOsStackTraceExceptTop(unit_test, 1).c_str());
-}
-
-TEST(HasNonfatalFailureTest, ReturnsFalseWhenThereIsNoFailure) {
-  EXPECT_FALSE(HasNonfatalFailure());
-}
-
-static void FailFatally() { FAIL(); }
-
-TEST(HasNonfatalFailureTest, ReturnsFalseWhenThereIsOnlyFatalFailure) {
-  FailFatally();
-  const bool has_nonfatal_failure = HasNonfatalFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_FALSE(has_nonfatal_failure);
-}
-
-TEST(HasNonfatalFailureTest, ReturnsTrueWhenThereIsNonfatalFailure) {
-  ADD_FAILURE();
-  const bool has_nonfatal_failure = HasNonfatalFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_nonfatal_failure);
-}
-
-TEST(HasNonfatalFailureTest, ReturnsTrueWhenThereAreFatalAndNonfatalFailures) {
-  FailFatally();
-  ADD_FAILURE();
-  const bool has_nonfatal_failure = HasNonfatalFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_nonfatal_failure);
-}
-
-// A wrapper for calling HasNonfatalFailure outside of a test body.
-static bool HasNonfatalFailureHelper() {
-  return testing::Test::HasNonfatalFailure();
-}
-
-TEST(HasNonfatalFailureTest, WorksOutsideOfTestBody) {
-  EXPECT_FALSE(HasNonfatalFailureHelper());
-}
-
-TEST(HasNonfatalFailureTest, WorksOutsideOfTestBody2) {
-  ADD_FAILURE();
-  const bool has_nonfatal_failure = HasNonfatalFailureHelper();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_nonfatal_failure);
-}
-
-TEST(HasFailureTest, ReturnsFalseWhenThereIsNoFailure) {
-  EXPECT_FALSE(HasFailure());
-}
-
-TEST(HasFailureTest, ReturnsTrueWhenThereIsFatalFailure) {
-  FailFatally();
-  const bool has_failure = HasFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_failure);
-}
-
-TEST(HasFailureTest, ReturnsTrueWhenThereIsNonfatalFailure) {
-  ADD_FAILURE();
-  const bool has_failure = HasFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_failure);
-}
-
-TEST(HasFailureTest, ReturnsTrueWhenThereAreFatalAndNonfatalFailures) {
-  FailFatally();
-  ADD_FAILURE();
-  const bool has_failure = HasFailure();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_failure);
-}
-
-// A wrapper for calling HasFailure outside of a test body.
-static bool HasFailureHelper() { return testing::Test::HasFailure(); }
-
-TEST(HasFailureTest, WorksOutsideOfTestBody) {
-  EXPECT_FALSE(HasFailureHelper());
-}
-
-TEST(HasFailureTest, WorksOutsideOfTestBody2) {
-  ADD_FAILURE();
-  const bool has_failure = HasFailureHelper();
-  ClearCurrentTestPartResults();
-  EXPECT_TRUE(has_failure);
-}
-
-class TestListener : public EmptyTestEventListener {
- public:
-  TestListener() : on_start_counter_(NULL), is_destroyed_(NULL) {}
-  TestListener(int* on_start_counter, bool* is_destroyed)
-      : on_start_counter_(on_start_counter),
-        is_destroyed_(is_destroyed) {}
-
-  virtual ~TestListener() {
-    if (is_destroyed_)
-      *is_destroyed_ = true;
-  }
-
- protected:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {
-    if (on_start_counter_ != NULL)
-      (*on_start_counter_)++;
-  }
-
- private:
-  int* on_start_counter_;
-  bool* is_destroyed_;
-};
-
-// Tests the constructor.
-TEST(TestEventListenersTest, ConstructionWorks) {
-  TestEventListeners listeners;
-
-  EXPECT_TRUE(TestEventListenersAccessor::GetRepeater(&listeners) != NULL);
-  EXPECT_TRUE(listeners.default_result_printer() == NULL);
-  EXPECT_TRUE(listeners.default_xml_generator() == NULL);
-}
-
-// Tests that the TestEventListeners destructor deletes all the listeners it
-// owns.
-TEST(TestEventListenersTest, DestructionWorks) {
-  bool default_result_printer_is_destroyed = false;
-  bool default_xml_printer_is_destroyed = false;
-  bool extra_listener_is_destroyed = false;
-  TestListener* default_result_printer = new TestListener(
-      NULL, &default_result_printer_is_destroyed);
-  TestListener* default_xml_printer = new TestListener(
-      NULL, &default_xml_printer_is_destroyed);
-  TestListener* extra_listener = new TestListener(
-      NULL, &extra_listener_is_destroyed);
-
-  {
-    TestEventListeners listeners;
-    TestEventListenersAccessor::SetDefaultResultPrinter(&listeners,
-                                                        default_result_printer);
-    TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners,
-                                                       default_xml_printer);
-    listeners.Append(extra_listener);
-  }
-  EXPECT_TRUE(default_result_printer_is_destroyed);
-  EXPECT_TRUE(default_xml_printer_is_destroyed);
-  EXPECT_TRUE(extra_listener_is_destroyed);
-}
-
-// Tests that a listener Append'ed to a TestEventListeners list starts
-// receiving events.
-TEST(TestEventListenersTest, Append) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-  {
-    TestEventListeners listeners;
-    listeners.Append(listener);
-    TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-        *UnitTest::GetInstance());
-    EXPECT_EQ(1, on_start_counter);
-  }
-  EXPECT_TRUE(is_destroyed);
-}
-
-// Tests that listeners receive events in the order they were appended to
-// the list, except for *End requests, which must be received in the reverse
-// order.
-class SequenceTestingListener : public EmptyTestEventListener {
- public:
-  SequenceTestingListener(std::vector<std::string>* vector, const char* id)
-      : vector_(vector), id_(id) {}
-
- protected:
-  virtual void OnTestProgramStart(const UnitTest& /*unit_test*/) {
-    vector_->push_back(GetEventDescription("OnTestProgramStart"));
-  }
-
-  virtual void OnTestProgramEnd(const UnitTest& /*unit_test*/) {
-    vector_->push_back(GetEventDescription("OnTestProgramEnd"));
-  }
-
-  virtual void OnTestIterationStart(const UnitTest& /*unit_test*/,
-                                    int /*iteration*/) {
-    vector_->push_back(GetEventDescription("OnTestIterationStart"));
-  }
-
-  virtual void OnTestIterationEnd(const UnitTest& /*unit_test*/,
-                                  int /*iteration*/) {
-    vector_->push_back(GetEventDescription("OnTestIterationEnd"));
-  }
-
- private:
-  std::string GetEventDescription(const char* method) {
-    Message message;
-    message << id_ << "." << method;
-    return message.GetString();
-  }
-
-  std::vector<std::string>* vector_;
-  const char* const id_;
-
-  GTEST_DISALLOW_COPY_AND_ASSIGN_(SequenceTestingListener);
-};
-
-TEST(EventListenerTest, AppendKeepsOrder) {
-  std::vector<std::string> vec;
-  TestEventListeners listeners;
-  listeners.Append(new SequenceTestingListener(&vec, "1st"));
-  listeners.Append(new SequenceTestingListener(&vec, "2nd"));
-  listeners.Append(new SequenceTestingListener(&vec, "3rd"));
-
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-  ASSERT_EQ(3U, vec.size());
-  EXPECT_STREQ("1st.OnTestProgramStart", vec[0].c_str());
-  EXPECT_STREQ("2nd.OnTestProgramStart", vec[1].c_str());
-  EXPECT_STREQ("3rd.OnTestProgramStart", vec[2].c_str());
-
-  vec.clear();
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramEnd(
-      *UnitTest::GetInstance());
-  ASSERT_EQ(3U, vec.size());
-  EXPECT_STREQ("3rd.OnTestProgramEnd", vec[0].c_str());
-  EXPECT_STREQ("2nd.OnTestProgramEnd", vec[1].c_str());
-  EXPECT_STREQ("1st.OnTestProgramEnd", vec[2].c_str());
-
-  vec.clear();
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestIterationStart(
-      *UnitTest::GetInstance(), 0);
-  ASSERT_EQ(3U, vec.size());
-  EXPECT_STREQ("1st.OnTestIterationStart", vec[0].c_str());
-  EXPECT_STREQ("2nd.OnTestIterationStart", vec[1].c_str());
-  EXPECT_STREQ("3rd.OnTestIterationStart", vec[2].c_str());
-
-  vec.clear();
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestIterationEnd(
-      *UnitTest::GetInstance(), 0);
-  ASSERT_EQ(3U, vec.size());
-  EXPECT_STREQ("3rd.OnTestIterationEnd", vec[0].c_str());
-  EXPECT_STREQ("2nd.OnTestIterationEnd", vec[1].c_str());
-  EXPECT_STREQ("1st.OnTestIterationEnd", vec[2].c_str());
-}
-
-// Tests that a listener removed from a TestEventListeners list stops receiving
-// events and is not deleted when the list is destroyed.
-TEST(TestEventListenersTest, Release) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  // Although Append passes the ownership of this object to the list,
-  // the following calls release it, and we need to delete it before the
-  // test ends.
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-  {
-    TestEventListeners listeners;
-    listeners.Append(listener);
-    EXPECT_EQ(listener, listeners.Release(listener));
-    TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-        *UnitTest::GetInstance());
-    EXPECT_TRUE(listeners.Release(listener) == NULL);
-  }
-  EXPECT_EQ(0, on_start_counter);
-  EXPECT_FALSE(is_destroyed);
-  delete listener;
-}
-
-// Tests that no events are forwarded when event forwarding is disabled.
-TEST(EventListenerTest, SuppressEventForwarding) {
-  int on_start_counter = 0;
-  TestListener* listener = new TestListener(&on_start_counter, NULL);
-
-  TestEventListeners listeners;
-  listeners.Append(listener);
-  ASSERT_TRUE(TestEventListenersAccessor::EventForwardingEnabled(listeners));
-  TestEventListenersAccessor::SuppressEventForwarding(&listeners);
-  ASSERT_FALSE(TestEventListenersAccessor::EventForwardingEnabled(listeners));
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-  EXPECT_EQ(0, on_start_counter);
-}
-
-// Tests that events generated by Google Test are not forwarded in
-// death test subprocesses.
-TEST(EventListenerDeathTest, EventsNotForwardedInDeathTestSubprecesses) {
-  EXPECT_DEATH_IF_SUPPORTED({
-      GTEST_CHECK_(TestEventListenersAccessor::EventForwardingEnabled(
-          *GetUnitTestImpl()->listeners())) << "expected failure";},
-      "expected failure");
-}
-
-// Tests that a listener installed via SetDefaultResultPrinter() starts
-// receiving events and is returned via default_result_printer() and that
-// the previous default_result_printer is removed from the list and deleted.
-TEST(EventListenerTest, default_result_printer) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-
-  TestEventListeners listeners;
-  TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, listener);
-
-  EXPECT_EQ(listener, listeners.default_result_printer());
-
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-
-  EXPECT_EQ(1, on_start_counter);
-
-  // Replacing default_result_printer with something else should remove it
-  // from the list and destroy it.
-  TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, NULL);
-
-  EXPECT_TRUE(listeners.default_result_printer() == NULL);
-  EXPECT_TRUE(is_destroyed);
-
-  // After broadcasting an event the counter is still the same, indicating
-  // the listener is not in the list anymore.
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-  EXPECT_EQ(1, on_start_counter);
-}
-
-// Tests that the default_result_printer listener stops receiving events
-// when removed via Release and that is not owned by the list anymore.
-TEST(EventListenerTest, RemovingDefaultResultPrinterWorks) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  // Although Append passes the ownership of this object to the list,
-  // the following calls release it, and we need to delete it before the
-  // test ends.
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-  {
-    TestEventListeners listeners;
-    TestEventListenersAccessor::SetDefaultResultPrinter(&listeners, listener);
-
-    EXPECT_EQ(listener, listeners.Release(listener));
-    EXPECT_TRUE(listeners.default_result_printer() == NULL);
-    EXPECT_FALSE(is_destroyed);
-
-    // Broadcasting events now should not affect default_result_printer.
-    TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-        *UnitTest::GetInstance());
-    EXPECT_EQ(0, on_start_counter);
-  }
-  // Destroying the list should not affect the listener now, too.
-  EXPECT_FALSE(is_destroyed);
-  delete listener;
-}
-
-// Tests that a listener installed via SetDefaultXmlGenerator() starts
-// receiving events and is returned via default_xml_generator() and that
-// the previous default_xml_generator is removed from the list and deleted.
-TEST(EventListenerTest, default_xml_generator) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-
-  TestEventListeners listeners;
-  TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, listener);
-
-  EXPECT_EQ(listener, listeners.default_xml_generator());
-
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-
-  EXPECT_EQ(1, on_start_counter);
-
-  // Replacing default_xml_generator with something else should remove it
-  // from the list and destroy it.
-  TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, NULL);
-
-  EXPECT_TRUE(listeners.default_xml_generator() == NULL);
-  EXPECT_TRUE(is_destroyed);
-
-  // After broadcasting an event the counter is still the same, indicating
-  // the listener is not in the list anymore.
-  TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-      *UnitTest::GetInstance());
-  EXPECT_EQ(1, on_start_counter);
-}
-
-// Tests that the default_xml_generator listener stops receiving events
-// when removed via Release and that is not owned by the list anymore.
-TEST(EventListenerTest, RemovingDefaultXmlGeneratorWorks) {
-  int on_start_counter = 0;
-  bool is_destroyed = false;
-  // Although Append passes the ownership of this object to the list,
-  // the following calls release it, and we need to delete it before the
-  // test ends.
-  TestListener* listener = new TestListener(&on_start_counter, &is_destroyed);
-  {
-    TestEventListeners listeners;
-    TestEventListenersAccessor::SetDefaultXmlGenerator(&listeners, listener);
-
-    EXPECT_EQ(listener, listeners.Release(listener));
-    EXPECT_TRUE(listeners.default_xml_generator() == NULL);
-    EXPECT_FALSE(is_destroyed);
-
-    // Broadcasting events now should not affect default_xml_generator.
-    TestEventListenersAccessor::GetRepeater(&listeners)->OnTestProgramStart(
-        *UnitTest::GetInstance());
-    EXPECT_EQ(0, on_start_counter);
-  }
-  // Destroying the list should not affect the listener now, too.
-  EXPECT_FALSE(is_destroyed);
-  delete listener;
-}
-
-// Sanity tests to ensure that the alternative, verbose spellings of
-// some of the macros work.  We don't test them thoroughly as that
-// would be quite involved.  Since their implementations are
-// straightforward, and they are rarely used, we'll just rely on the
-// users to tell us when they are broken.
-GTEST_TEST(AlternativeNameTest, Works) {  // GTEST_TEST is the same as TEST.
-  GTEST_SUCCEED() << "OK";  // GTEST_SUCCEED is the same as SUCCEED.
-
-  // GTEST_FAIL is the same as FAIL.
-  EXPECT_FATAL_FAILURE(GTEST_FAIL() << "An expected failure",
-                       "An expected failure");
-
-  // GTEST_ASSERT_XY is the same as ASSERT_XY.
-
-  GTEST_ASSERT_EQ(0, 0);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_EQ(0, 1) << "An expected failure",
-                       "An expected failure");
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_EQ(1, 0) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_NE(0, 1);
-  GTEST_ASSERT_NE(1, 0);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_NE(0, 0) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_LE(0, 0);
-  GTEST_ASSERT_LE(0, 1);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_LE(1, 0) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_LT(0, 1);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_LT(0, 0) << "An expected failure",
-                       "An expected failure");
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_LT(1, 0) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_GE(0, 0);
-  GTEST_ASSERT_GE(1, 0);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_GE(0, 1) << "An expected failure",
-                       "An expected failure");
-
-  GTEST_ASSERT_GT(1, 0);
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_GT(0, 1) << "An expected failure",
-                       "An expected failure");
-  EXPECT_FATAL_FAILURE(GTEST_ASSERT_GT(1, 1) << "An expected failure",
-                       "An expected failure");
-}
-
-// Tests for internal utilities necessary for implementation of the universal
-// printing.
-// TODO(vladl@google.com): Find a better home for them.
-
-class ConversionHelperBase {};
-class ConversionHelperDerived : public ConversionHelperBase {};
-
-// Tests that IsAProtocolMessage<T>::value is a compile-time constant.
-TEST(IsAProtocolMessageTest, ValueIsCompileTimeConstant) {
-  GTEST_COMPILE_ASSERT_(IsAProtocolMessage<ProtocolMessage>::value,
-                        const_true);
-  GTEST_COMPILE_ASSERT_(!IsAProtocolMessage<int>::value, const_false);
-}
-
-// Tests that IsAProtocolMessage<T>::value is true when T is
-// proto2::Message or a sub-class of it.
-TEST(IsAProtocolMessageTest, ValueIsTrueWhenTypeIsAProtocolMessage) {
-  EXPECT_TRUE(IsAProtocolMessage< ::proto2::Message>::value);
-  EXPECT_TRUE(IsAProtocolMessage<ProtocolMessage>::value);
-}
-
-// Tests that IsAProtocolMessage<T>::value is false when T is neither
-// ProtocolMessage nor a sub-class of it.
-TEST(IsAProtocolMessageTest, ValueIsFalseWhenTypeIsNotAProtocolMessage) {
-  EXPECT_FALSE(IsAProtocolMessage<int>::value);
-  EXPECT_FALSE(IsAProtocolMessage<const ConversionHelperBase>::value);
-}
-
-// Tests that CompileAssertTypesEqual compiles when the type arguments are
-// equal.
-TEST(CompileAssertTypesEqual, CompilesWhenTypesAreEqual) {
-  CompileAssertTypesEqual<void, void>();
-  CompileAssertTypesEqual<int*, int*>();
-}
-
-// Tests that RemoveReference does not affect non-reference types.
-TEST(RemoveReferenceTest, DoesNotAffectNonReferenceType) {
-  CompileAssertTypesEqual<int, RemoveReference<int>::type>();
-  CompileAssertTypesEqual<const char, RemoveReference<const char>::type>();
-}
-
-// Tests that RemoveReference removes reference from reference types.
-TEST(RemoveReferenceTest, RemovesReference) {
-  CompileAssertTypesEqual<int, RemoveReference<int&>::type>();
-  CompileAssertTypesEqual<const char, RemoveReference<const char&>::type>();
-}
-
-// Tests GTEST_REMOVE_REFERENCE_.
-
-template <typename T1, typename T2>
-void TestGTestRemoveReference() {
-  CompileAssertTypesEqual<T1, GTEST_REMOVE_REFERENCE_(T2)>();
-}
-
-TEST(RemoveReferenceTest, MacroVersion) {
-  TestGTestRemoveReference<int, int>();
-  TestGTestRemoveReference<const char, const char&>();
-}
-
-
-// Tests that RemoveConst does not affect non-const types.
-TEST(RemoveConstTest, DoesNotAffectNonConstType) {
-  CompileAssertTypesEqual<int, RemoveConst<int>::type>();
-  CompileAssertTypesEqual<char&, RemoveConst<char&>::type>();
-}
-
-// Tests that RemoveConst removes const from const types.
-TEST(RemoveConstTest, RemovesConst) {
-  CompileAssertTypesEqual<int, RemoveConst<const int>::type>();
-  CompileAssertTypesEqual<char[2], RemoveConst<const char[2]>::type>();
-  CompileAssertTypesEqual<char[2][3], RemoveConst<const char[2][3]>::type>();
-}
-
-// Tests GTEST_REMOVE_CONST_.
-
-template <typename T1, typename T2>
-void TestGTestRemoveConst() {
-  CompileAssertTypesEqual<T1, GTEST_REMOVE_CONST_(T2)>();
-}
-
-TEST(RemoveConstTest, MacroVersion) {
-  TestGTestRemoveConst<int, int>();
-  TestGTestRemoveConst<double&, double&>();
-  TestGTestRemoveConst<char, const char>();
-}
-
-// Tests GTEST_REMOVE_REFERENCE_AND_CONST_.
-
-template <typename T1, typename T2>
-void TestGTestRemoveReferenceAndConst() {
-  CompileAssertTypesEqual<T1, GTEST_REMOVE_REFERENCE_AND_CONST_(T2)>();
-}
-
-TEST(RemoveReferenceToConstTest, Works) {
-  TestGTestRemoveReferenceAndConst<int, int>();
-  TestGTestRemoveReferenceAndConst<double, double&>();
-  TestGTestRemoveReferenceAndConst<char, const char>();
-  TestGTestRemoveReferenceAndConst<char, const char&>();
-  TestGTestRemoveReferenceAndConst<const char*, const char*>();
-}
-
-// Tests that AddReference does not affect reference types.
-TEST(AddReferenceTest, DoesNotAffectReferenceType) {
-  CompileAssertTypesEqual<int&, AddReference<int&>::type>();
-  CompileAssertTypesEqual<const char&, AddReference<const char&>::type>();
-}
-
-// Tests that AddReference adds reference to non-reference types.
-TEST(AddReferenceTest, AddsReference) {
-  CompileAssertTypesEqual<int&, AddReference<int>::type>();
-  CompileAssertTypesEqual<const char&, AddReference<const char>::type>();
-}
-
-// Tests GTEST_ADD_REFERENCE_.
-
-template <typename T1, typename T2>
-void TestGTestAddReference() {
-  CompileAssertTypesEqual<T1, GTEST_ADD_REFERENCE_(T2)>();
-}
-
-TEST(AddReferenceTest, MacroVersion) {
-  TestGTestAddReference<int&, int>();
-  TestGTestAddReference<const char&, const char&>();
-}
-
-// Tests GTEST_REFERENCE_TO_CONST_.
-
-template <typename T1, typename T2>
-void TestGTestReferenceToConst() {
-  CompileAssertTypesEqual<T1, GTEST_REFERENCE_TO_CONST_(T2)>();
-}
-
-TEST(GTestReferenceToConstTest, Works) {
-  TestGTestReferenceToConst<const char&, char>();
-  TestGTestReferenceToConst<const int&, const int>();
-  TestGTestReferenceToConst<const double&, double>();
-  TestGTestReferenceToConst<const std::string&, const std::string&>();
-}
-
-// Tests that ImplicitlyConvertible<T1, T2>::value is a compile-time constant.
-TEST(ImplicitlyConvertibleTest, ValueIsCompileTimeConstant) {
-  GTEST_COMPILE_ASSERT_((ImplicitlyConvertible<int, int>::value), const_true);
-  GTEST_COMPILE_ASSERT_((!ImplicitlyConvertible<void*, int*>::value),
-                        const_false);
-}
-
-// Tests that ImplicitlyConvertible<T1, T2>::value is true when T1 can
-// be implicitly converted to T2.
-TEST(ImplicitlyConvertibleTest, ValueIsTrueWhenConvertible) {
-  EXPECT_TRUE((ImplicitlyConvertible<int, double>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<double, int>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<int*, void*>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<int*, const int*>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<ConversionHelperDerived&,
-                                     const ConversionHelperBase&>::value));
-  EXPECT_TRUE((ImplicitlyConvertible<const ConversionHelperBase,
-                                     ConversionHelperBase>::value));
-}
-
-// Tests that ImplicitlyConvertible<T1, T2>::value is false when T1
-// cannot be implicitly converted to T2.
-TEST(ImplicitlyConvertibleTest, ValueIsFalseWhenNotConvertible) {
-  EXPECT_FALSE((ImplicitlyConvertible<double, int*>::value));
-  EXPECT_FALSE((ImplicitlyConvertible<void*, int*>::value));
-  EXPECT_FALSE((ImplicitlyConvertible<const int*, int*>::value));
-  EXPECT_FALSE((ImplicitlyConvertible<ConversionHelperBase&,
-                                      ConversionHelperDerived&>::value));
-}
-
-// Tests IsContainerTest.
-
-class NonContainer {};
-
-TEST(IsContainerTestTest, WorksForNonContainer) {
-  EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest<int>(0)));
-  EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest<char[5]>(0)));
-  EXPECT_EQ(sizeof(IsNotContainer), sizeof(IsContainerTest<NonContainer>(0)));
-}
-
-TEST(IsContainerTestTest, WorksForContainer) {
-  EXPECT_EQ(sizeof(IsContainer),
-            sizeof(IsContainerTest<std::vector<bool> >(0)));
-  EXPECT_EQ(sizeof(IsContainer),
-            sizeof(IsContainerTest<std::map<int, double> >(0)));
-}
-
-// Tests ArrayEq().
-
-TEST(ArrayEqTest, WorksForDegeneratedArrays) {
-  EXPECT_TRUE(ArrayEq(5, 5L));
-  EXPECT_FALSE(ArrayEq('a', 0));
-}
-
-TEST(ArrayEqTest, WorksForOneDimensionalArrays) {
-  // Note that a and b are distinct but compatible types.
-  const int a[] = { 0, 1 };
-  long b[] = { 0, 1 };
-  EXPECT_TRUE(ArrayEq(a, b));
-  EXPECT_TRUE(ArrayEq(a, 2, b));
-
-  b[0] = 2;
-  EXPECT_FALSE(ArrayEq(a, b));
-  EXPECT_FALSE(ArrayEq(a, 1, b));
-}
-
-TEST(ArrayEqTest, WorksForTwoDimensionalArrays) {
-  const char a[][3] = { "hi", "lo" };
-  const char b[][3] = { "hi", "lo" };
-  const char c[][3] = { "hi", "li" };
-
-  EXPECT_TRUE(ArrayEq(a, b));
-  EXPECT_TRUE(ArrayEq(a, 2, b));
-
-  EXPECT_FALSE(ArrayEq(a, c));
-  EXPECT_FALSE(ArrayEq(a, 2, c));
-}
-
-// Tests ArrayAwareFind().
-
-TEST(ArrayAwareFindTest, WorksForOneDimensionalArray) {
-  const char a[] = "hello";
-  EXPECT_EQ(a + 4, ArrayAwareFind(a, a + 5, 'o'));
-  EXPECT_EQ(a + 5, ArrayAwareFind(a, a + 5, 'x'));
-}
-
-TEST(ArrayAwareFindTest, WorksForTwoDimensionalArray) {
-  int a[][2] = { { 0, 1 }, { 2, 3 }, { 4, 5 } };
-  const int b[2] = { 2, 3 };
-  EXPECT_EQ(a + 1, ArrayAwareFind(a, a + 3, b));
-
-  const int c[2] = { 6, 7 };
-  EXPECT_EQ(a + 3, ArrayAwareFind(a, a + 3, c));
-}
-
-// Tests CopyArray().
-
-TEST(CopyArrayTest, WorksForDegeneratedArrays) {
-  int n = 0;
-  CopyArray('a', &n);
-  EXPECT_EQ('a', n);
-}
-
-TEST(CopyArrayTest, WorksForOneDimensionalArrays) {
-  const char a[3] = "hi";
-  int b[3];
-#ifndef __BORLANDC__  // C++Builder cannot compile some array size deductions.
-  CopyArray(a, &b);
-  EXPECT_TRUE(ArrayEq(a, b));
-#endif
-
-  int c[3];
-  CopyArray(a, 3, c);
-  EXPECT_TRUE(ArrayEq(a, c));
-}
-
-TEST(CopyArrayTest, WorksForTwoDimensionalArrays) {
-  const int a[2][3] = { { 0, 1, 2 }, { 3, 4, 5 } };
-  int b[2][3];
-#ifndef __BORLANDC__  // C++Builder cannot compile some array size deductions.
-  CopyArray(a, &b);
-  EXPECT_TRUE(ArrayEq(a, b));
-#endif
-
-  int c[2][3];
-  CopyArray(a, 2, c);
-  EXPECT_TRUE(ArrayEq(a, c));
-}
-
-// Tests NativeArray.
-
-TEST(NativeArrayTest, ConstructorFromArrayWorks) {
-  const int a[3] = { 0, 1, 2 };
-  NativeArray<int> na(a, 3, RelationToSourceReference());
-  EXPECT_EQ(3U, na.size());
-  EXPECT_EQ(a, na.begin());
-}
-
-TEST(NativeArrayTest, CreatesAndDeletesCopyOfArrayWhenAskedTo) {
-  typedef int Array[2];
-  Array* a = new Array[1];
-  (*a)[0] = 0;
-  (*a)[1] = 1;
-  NativeArray<int> na(*a, 2, RelationToSourceCopy());
-  EXPECT_NE(*a, na.begin());
-  delete[] a;
-  EXPECT_EQ(0, na.begin()[0]);
-  EXPECT_EQ(1, na.begin()[1]);
-
-  // We rely on the heap checker to verify that na deletes the copy of
-  // array.
-}
-
-TEST(NativeArrayTest, TypeMembersAreCorrect) {
-  StaticAssertTypeEq<char, NativeArray<char>::value_type>();
-  StaticAssertTypeEq<int[2], NativeArray<int[2]>::value_type>();
-
-  StaticAssertTypeEq<const char*, NativeArray<char>::const_iterator>();
-  StaticAssertTypeEq<const bool(*)[2], NativeArray<bool[2]>::const_iterator>();
-}
-
-TEST(NativeArrayTest, MethodsWork) {
-  const int a[3] = { 0, 1, 2 };
-  NativeArray<int> na(a, 3, RelationToSourceCopy());
-  ASSERT_EQ(3U, na.size());
-  EXPECT_EQ(3, na.end() - na.begin());
-
-  NativeArray<int>::const_iterator it = na.begin();
-  EXPECT_EQ(0, *it);
-  ++it;
-  EXPECT_EQ(1, *it);
-  it++;
-  EXPECT_EQ(2, *it);
-  ++it;
-  EXPECT_EQ(na.end(), it);
-
-  EXPECT_TRUE(na == na);
-
-  NativeArray<int> na2(a, 3, RelationToSourceReference());
-  EXPECT_TRUE(na == na2);
-
-  const int b1[3] = { 0, 1, 1 };
-  const int b2[4] = { 0, 1, 2, 3 };
-  EXPECT_FALSE(na == NativeArray<int>(b1, 3, RelationToSourceReference()));
-  EXPECT_FALSE(na == NativeArray<int>(b2, 4, RelationToSourceCopy()));
-}
-
-TEST(NativeArrayTest, WorksForTwoDimensionalArray) {
-  const char a[2][3] = { "hi", "lo" };
-  NativeArray<char[3]> na(a, 2, RelationToSourceReference());
-  ASSERT_EQ(2U, na.size());
-  EXPECT_EQ(a, na.begin());
-}
-
-// Tests SkipPrefix().
-
-TEST(SkipPrefixTest, SkipsWhenPrefixMatches) {
-  const char* const str = "hello";
-
-  const char* p = str;
-  EXPECT_TRUE(SkipPrefix("", &p));
-  EXPECT_EQ(str, p);
-
-  p = str;
-  EXPECT_TRUE(SkipPrefix("hell", &p));
-  EXPECT_EQ(str + 4, p);
-}
-
-TEST(SkipPrefixTest, DoesNotSkipWhenPrefixDoesNotMatch) {
-  const char* const str = "world";
-
-  const char* p = str;
-  EXPECT_FALSE(SkipPrefix("W", &p));
-  EXPECT_EQ(str, p);
-
-  p = str;
-  EXPECT_FALSE(SkipPrefix("world!", &p));
-  EXPECT_EQ(str, p);
-}
-
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_outfile1_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_outfile1_test_.cc
deleted file mode 100644
index 531ced49d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_outfile1_test_.cc
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: keith.ray@gmail.com (Keith Ray)
-//
-// gtest_xml_outfile1_test_ writes some xml via TestProperty used by
-// gtest_xml_outfiles_test.py
-
-#include "gtest/gtest.h"
-
-class PropertyOne : public testing::Test {
- protected:
-  virtual void SetUp() {
-    RecordProperty("SetUpProp", 1);
-  }
-  virtual void TearDown() {
-    RecordProperty("TearDownProp", 1);
-  }
-};
-
-TEST_F(PropertyOne, TestSomeProperties) {
-  RecordProperty("TestSomeProperty", 1);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_outfile2_test_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_outfile2_test_.cc
deleted file mode 100644
index 7b400b276..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_outfile2_test_.cc
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: keith.ray@gmail.com (Keith Ray)
-//
-// gtest_xml_outfile2_test_ writes some xml via TestProperty used by
-// gtest_xml_outfiles_test.py
-
-#include "gtest/gtest.h"
-
-class PropertyTwo : public testing::Test {
- protected:
-  virtual void SetUp() {
-    RecordProperty("SetUpProp", 2);
-  }
-  virtual void TearDown() {
-    RecordProperty("TearDownProp", 2);
-  }
-};
-
-TEST_F(PropertyTwo, TestSomeProperties) {
-  RecordProperty("TestSomeProperty", 2);
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_outfiles_test.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_outfiles_test.py
deleted file mode 100755
index 524e437e6..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_outfiles_test.py
+++ /dev/null
@@ -1,132 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for the gtest_xml_output module."""
-
-__author__ = "keith.ray@gmail.com (Keith Ray)"
-
-import os
-from xml.dom import minidom, Node
-
-import gtest_test_utils
-import gtest_xml_test_utils
-
-
-GTEST_OUTPUT_SUBDIR = "xml_outfiles"
-GTEST_OUTPUT_1_TEST = "gtest_xml_outfile1_test_"
-GTEST_OUTPUT_2_TEST = "gtest_xml_outfile2_test_"
-
-EXPECTED_XML_1 = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="1" failures="0" disabled="0" errors="0" time="*" timestamp="*" name="AllTests">
-  <testsuite name="PropertyOne" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="TestSomeProperties" status="run" time="*" classname="PropertyOne" SetUpProp="1" TestSomeProperty="1" TearDownProp="1" />
-  </testsuite>
-</testsuites>
-"""
-
-EXPECTED_XML_2 = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="1" failures="0" disabled="0" errors="0" time="*" timestamp="*" name="AllTests">
-  <testsuite name="PropertyTwo" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="TestSomeProperties" status="run" time="*" classname="PropertyTwo" SetUpProp="2" TestSomeProperty="2" TearDownProp="2" />
-  </testsuite>
-</testsuites>
-"""
-
-
-class GTestXMLOutFilesTest(gtest_xml_test_utils.GTestXMLTestCase):
-  """Unit test for Google Test's XML output functionality."""
-
-  def setUp(self):
-    # We want the trailing '/' that the last "" provides in os.path.join, for
-    # telling Google Test to create an output directory instead of a single file
-    # for xml output.
-    self.output_dir_ = os.path.join(gtest_test_utils.GetTempDir(),
-                                    GTEST_OUTPUT_SUBDIR, "")
-    self.DeleteFilesAndDir()
-
-  def tearDown(self):
-    self.DeleteFilesAndDir()
-
-  def DeleteFilesAndDir(self):
-    try:
-      os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_1_TEST + ".xml"))
-    except os.error:
-      pass
-    try:
-      os.remove(os.path.join(self.output_dir_, GTEST_OUTPUT_2_TEST + ".xml"))
-    except os.error:
-      pass
-    try:
-      os.rmdir(self.output_dir_)
-    except os.error:
-      pass
-
-  def testOutfile1(self):
-    self._TestOutFile(GTEST_OUTPUT_1_TEST, EXPECTED_XML_1)
-
-  def testOutfile2(self):
-    self._TestOutFile(GTEST_OUTPUT_2_TEST, EXPECTED_XML_2)
-
-  def _TestOutFile(self, test_name, expected_xml):
-    gtest_prog_path = gtest_test_utils.GetTestExecutablePath(test_name)
-    command = [gtest_prog_path, "--gtest_output=xml:%s" % self.output_dir_]
-    p = gtest_test_utils.Subprocess(command,
-                                    working_dir=gtest_test_utils.GetTempDir())
-    self.assert_(p.exited)
-    self.assertEquals(0, p.exit_code)
-
-    # TODO(wan@google.com): libtool causes the built test binary to be
-    #   named lt-gtest_xml_outfiles_test_ instead of
-    #   gtest_xml_outfiles_test_.  To account for this possibillity, we
-    #   allow both names in the following code.  We should remove this
-    #   hack when Chandler Carruth's libtool replacement tool is ready.
-    output_file_name1 = test_name + ".xml"
-    output_file1 = os.path.join(self.output_dir_, output_file_name1)
-    output_file_name2 = 'lt-' + output_file_name1
-    output_file2 = os.path.join(self.output_dir_, output_file_name2)
-    self.assert_(os.path.isfile(output_file1) or os.path.isfile(output_file2),
-                 output_file1)
-
-    expected = minidom.parseString(expected_xml)
-    if os.path.isfile(output_file1):
-      actual = minidom.parse(output_file1)
-    else:
-      actual = minidom.parse(output_file2)
-    self.NormalizeXml(actual.documentElement)
-    self.AssertEquivalentNodes(expected.documentElement,
-                               actual.documentElement)
-    expected.unlink()
-    actual.unlink()
-
-
-if __name__ == "__main__":
-  os.environ["GTEST_STACK_TRACE_DEPTH"] = "0"
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_output_unittest.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_output_unittest.py
deleted file mode 100755
index bcd597599..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_output_unittest.py
+++ /dev/null
@@ -1,308 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test for the gtest_xml_output module"""
-
-__author__ = 'eefacm@gmail.com (Sean Mcafee)'
-
-import datetime
-import errno
-import os
-import re
-import sys
-from xml.dom import minidom, Node
-
-import gtest_test_utils
-import gtest_xml_test_utils
-
-
-GTEST_FILTER_FLAG = '--gtest_filter'
-GTEST_LIST_TESTS_FLAG = '--gtest_list_tests'
-GTEST_OUTPUT_FLAG         = "--gtest_output"
-GTEST_DEFAULT_OUTPUT_FILE = "test_detail.xml"
-GTEST_PROGRAM_NAME = "gtest_xml_output_unittest_"
-
-SUPPORTS_STACK_TRACES = False
-
-if SUPPORTS_STACK_TRACES:
-  STACK_TRACE_TEMPLATE = '\nStack trace:\n*'
-else:
-  STACK_TRACE_TEMPLATE = ''
-
-EXPECTED_NON_EMPTY_XML = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="23" failures="4" disabled="2" errors="0" time="*" timestamp="*" name="AllTests" ad_hoc_property="42">
-  <testsuite name="SuccessfulTest" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="Succeeds" status="run" time="*" classname="SuccessfulTest"/>
-  </testsuite>
-  <testsuite name="FailedTest" tests="1" failures="1" disabled="0" errors="0" time="*">
-    <testcase name="Fails" status="run" time="*" classname="FailedTest">
-      <failure message="gtest_xml_output_unittest_.cc:*&#x0A;      Expected: 1&#x0A;To be equal to: 2" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-      Expected: 1
-To be equal to: 2%(stack)s]]></failure>
-    </testcase>
-  </testsuite>
-  <testsuite name="MixedResultTest" tests="3" failures="1" disabled="1" errors="0" time="*">
-    <testcase name="Succeeds" status="run" time="*" classname="MixedResultTest"/>
-    <testcase name="Fails" status="run" time="*" classname="MixedResultTest">
-      <failure message="gtest_xml_output_unittest_.cc:*&#x0A;      Expected: 1&#x0A;To be equal to: 2" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-      Expected: 1
-To be equal to: 2%(stack)s]]></failure>
-      <failure message="gtest_xml_output_unittest_.cc:*&#x0A;      Expected: 2&#x0A;To be equal to: 3" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-      Expected: 2
-To be equal to: 3%(stack)s]]></failure>
-    </testcase>
-    <testcase name="DISABLED_test" status="notrun" time="*" classname="MixedResultTest"/>
-  </testsuite>
-  <testsuite name="XmlQuotingTest" tests="1" failures="1" disabled="0" errors="0" time="*">
-    <testcase name="OutputsCData" status="run" time="*" classname="XmlQuotingTest">
-      <failure message="gtest_xml_output_unittest_.cc:*&#x0A;Failed&#x0A;XML output: &lt;?xml encoding=&quot;utf-8&quot;&gt;&lt;top&gt;&lt;![CDATA[cdata text]]&gt;&lt;/top&gt;" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-Failed
-XML output: <?xml encoding="utf-8"><top><![CDATA[cdata text]]>]]&gt;<![CDATA[</top>%(stack)s]]></failure>
-    </testcase>
-  </testsuite>
-  <testsuite name="InvalidCharactersTest" tests="1" failures="1" disabled="0" errors="0" time="*">
-    <testcase name="InvalidCharactersInMessage" status="run" time="*" classname="InvalidCharactersTest">
-      <failure message="gtest_xml_output_unittest_.cc:*&#x0A;Failed&#x0A;Invalid characters in brackets []" type=""><![CDATA[gtest_xml_output_unittest_.cc:*
-Failed
-Invalid characters in brackets []%(stack)s]]></failure>
-    </testcase>
-  </testsuite>
-  <testsuite name="DisabledTest" tests="1" failures="0" disabled="1" errors="0" time="*">
-    <testcase name="DISABLED_test_not_run" status="notrun" time="*" classname="DisabledTest"/>
-  </testsuite>
-  <testsuite name="PropertyRecordingTest" tests="4" failures="0" disabled="0" errors="0" time="*" SetUpTestCase="yes" TearDownTestCase="aye">
-    <testcase name="OneProperty" status="run" time="*" classname="PropertyRecordingTest" key_1="1"/>
-    <testcase name="IntValuedProperty" status="run" time="*" classname="PropertyRecordingTest" key_int="1"/>
-    <testcase name="ThreeProperties" status="run" time="*" classname="PropertyRecordingTest" key_1="1" key_2="2" key_3="3"/>
-    <testcase name="TwoValuesForOneKeyUsesLastValue" status="run" time="*" classname="PropertyRecordingTest" key_1="2"/>
-  </testsuite>
-  <testsuite name="NoFixtureTest" tests="3" failures="0" disabled="0" errors="0" time="*">
-     <testcase name="RecordProperty" status="run" time="*" classname="NoFixtureTest" key="1"/>
-     <testcase name="ExternalUtilityThatCallsRecordIntValuedProperty" status="run" time="*" classname="NoFixtureTest" key_for_utility_int="1"/>
-     <testcase name="ExternalUtilityThatCallsRecordStringValuedProperty" status="run" time="*" classname="NoFixtureTest" key_for_utility_string="1"/>
-  </testsuite>
-  <testsuite name="Single/ValueParamTest" tests="4" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasValueParamAttribute/0" value_param="33" status="run" time="*" classname="Single/ValueParamTest" />
-    <testcase name="HasValueParamAttribute/1" value_param="42" status="run" time="*" classname="Single/ValueParamTest" />
-    <testcase name="AnotherTestThatHasValueParamAttribute/0" value_param="33" status="run" time="*" classname="Single/ValueParamTest" />
-    <testcase name="AnotherTestThatHasValueParamAttribute/1" value_param="42" status="run" time="*" classname="Single/ValueParamTest" />
-  </testsuite>
-  <testsuite name="TypedTest/0" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasTypeParamAttribute" type_param="*" status="run" time="*" classname="TypedTest/0" />
-  </testsuite>
-  <testsuite name="TypedTest/1" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasTypeParamAttribute" type_param="*" status="run" time="*" classname="TypedTest/1" />
-  </testsuite>
-  <testsuite name="Single/TypeParameterizedTestCase/0" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasTypeParamAttribute" type_param="*" status="run" time="*" classname="Single/TypeParameterizedTestCase/0" />
-  </testsuite>
-  <testsuite name="Single/TypeParameterizedTestCase/1" tests="1" failures="0" disabled="0" errors="0" time="*">
-    <testcase name="HasTypeParamAttribute" type_param="*" status="run" time="*" classname="Single/TypeParameterizedTestCase/1" />
-  </testsuite>
-</testsuites>""" % {'stack': STACK_TRACE_TEMPLATE}
-
-EXPECTED_FILTERED_TEST_XML = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="1" failures="0" disabled="0" errors="0" time="*"
-            timestamp="*" name="AllTests" ad_hoc_property="42">
-  <testsuite name="SuccessfulTest" tests="1" failures="0" disabled="0"
-             errors="0" time="*">
-    <testcase name="Succeeds" status="run" time="*" classname="SuccessfulTest"/>
-  </testsuite>
-</testsuites>"""
-
-EXPECTED_EMPTY_XML = """<?xml version="1.0" encoding="UTF-8"?>
-<testsuites tests="0" failures="0" disabled="0" errors="0" time="*"
-            timestamp="*" name="AllTests">
-</testsuites>"""
-
-GTEST_PROGRAM_PATH = gtest_test_utils.GetTestExecutablePath(GTEST_PROGRAM_NAME)
-
-SUPPORTS_TYPED_TESTS = 'TypedTest' in gtest_test_utils.Subprocess(
-    [GTEST_PROGRAM_PATH, GTEST_LIST_TESTS_FLAG], capture_stderr=False).output
-
-
-class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase):
-  """
-  Unit test for Google Test's XML output functionality.
-  """
-
-  # This test currently breaks on platforms that do not support typed and
-  # type-parameterized tests, so we don't run it under them.
-  if SUPPORTS_TYPED_TESTS:
-    def testNonEmptyXmlOutput(self):
-      """
-      Runs a test program that generates a non-empty XML output, and
-      tests that the XML output is expected.
-      """
-      self._TestXmlOutput(GTEST_PROGRAM_NAME, EXPECTED_NON_EMPTY_XML, 1)
-
-  def testEmptyXmlOutput(self):
-    """Verifies XML output for a Google Test binary without actual tests.
-
-    Runs a test program that generates an empty XML output, and
-    tests that the XML output is expected.
-    """
-
-    self._TestXmlOutput('gtest_no_test_unittest', EXPECTED_EMPTY_XML, 0)
-
-  def testTimestampValue(self):
-    """Checks whether the timestamp attribute in the XML output is valid.
-
-    Runs a test program that generates an empty XML output, and checks if
-    the timestamp attribute in the testsuites tag is valid.
-    """
-    actual = self._GetXmlOutput('gtest_no_test_unittest', [], 0)
-    date_time_str = actual.documentElement.getAttributeNode('timestamp').value
-    # datetime.strptime() is only available in Python 2.5+ so we have to
-    # parse the expected datetime manually.
-    match = re.match(r'(\d+)-(\d\d)-(\d\d)T(\d\d):(\d\d):(\d\d)', date_time_str)
-    self.assertTrue(
-        re.match,
-        'XML datettime string %s has incorrect format' % date_time_str)
-    date_time_from_xml = datetime.datetime(
-        year=int(match.group(1)), month=int(match.group(2)),
-        day=int(match.group(3)), hour=int(match.group(4)),
-        minute=int(match.group(5)), second=int(match.group(6)))
-
-    time_delta = abs(datetime.datetime.now() - date_time_from_xml)
-    # timestamp value should be near the current local time
-    self.assertTrue(time_delta < datetime.timedelta(seconds=600),
-                    'time_delta is %s' % time_delta)
-    actual.unlink()
-
-  def testDefaultOutputFile(self):
-    """
-    Confirms that Google Test produces an XML output file with the expected
-    default name if no name is explicitly specified.
-    """
-    output_file = os.path.join(gtest_test_utils.GetTempDir(),
-                               GTEST_DEFAULT_OUTPUT_FILE)
-    gtest_prog_path = gtest_test_utils.GetTestExecutablePath(
-        'gtest_no_test_unittest')
-    try:
-      os.remove(output_file)
-    except OSError:
-      e = sys.exc_info()[1]
-      if e.errno != errno.ENOENT:
-        raise
-
-    p = gtest_test_utils.Subprocess(
-        [gtest_prog_path, '%s=xml' % GTEST_OUTPUT_FLAG],
-        working_dir=gtest_test_utils.GetTempDir())
-    self.assert_(p.exited)
-    self.assertEquals(0, p.exit_code)
-    self.assert_(os.path.isfile(output_file))
-
-  def testSuppressedXmlOutput(self):
-    """
-    Tests that no XML file is generated if the default XML listener is
-    shut down before RUN_ALL_TESTS is invoked.
-    """
-
-    xml_path = os.path.join(gtest_test_utils.GetTempDir(),
-                            GTEST_PROGRAM_NAME + 'out.xml')
-    if os.path.isfile(xml_path):
-      os.remove(xml_path)
-
-    command = [GTEST_PROGRAM_PATH,
-               '%s=xml:%s' % (GTEST_OUTPUT_FLAG, xml_path),
-               '--shut_down_xml']
-    p = gtest_test_utils.Subprocess(command)
-    if p.terminated_by_signal:
-      # p.signal is avalable only if p.terminated_by_signal is True.
-      self.assertFalse(
-          p.terminated_by_signal,
-          '%s was killed by signal %d' % (GTEST_PROGRAM_NAME, p.signal))
-    else:
-      self.assert_(p.exited)
-      self.assertEquals(1, p.exit_code,
-                        "'%s' exited with code %s, which doesn't match "
-                        'the expected exit code %s.'
-                        % (command, p.exit_code, 1))
-
-    self.assert_(not os.path.isfile(xml_path))
-
-  def testFilteredTestXmlOutput(self):
-    """Verifies XML output when a filter is applied.
-
-    Runs a test program that executes only some tests and verifies that
-    non-selected tests do not show up in the XML output.
-    """
-
-    self._TestXmlOutput(GTEST_PROGRAM_NAME, EXPECTED_FILTERED_TEST_XML, 0,
-                        extra_args=['%s=SuccessfulTest.*' % GTEST_FILTER_FLAG])
-
-  def _GetXmlOutput(self, gtest_prog_name, extra_args, expected_exit_code):
-    """
-    Returns the xml output generated by running the program gtest_prog_name.
-    Furthermore, the program's exit code must be expected_exit_code.
-    """
-    xml_path = os.path.join(gtest_test_utils.GetTempDir(),
-                            gtest_prog_name + 'out.xml')
-    gtest_prog_path = gtest_test_utils.GetTestExecutablePath(gtest_prog_name)
-
-    command = ([gtest_prog_path, '%s=xml:%s' % (GTEST_OUTPUT_FLAG, xml_path)] +
-               extra_args)
-    p = gtest_test_utils.Subprocess(command)
-    if p.terminated_by_signal:
-      self.assert_(False,
-                   '%s was killed by signal %d' % (gtest_prog_name, p.signal))
-    else:
-      self.assert_(p.exited)
-      self.assertEquals(expected_exit_code, p.exit_code,
-                        "'%s' exited with code %s, which doesn't match "
-                        'the expected exit code %s.'
-                        % (command, p.exit_code, expected_exit_code))
-    actual = minidom.parse(xml_path)
-    return actual
-
-  def _TestXmlOutput(self, gtest_prog_name, expected_xml,
-                     expected_exit_code, extra_args=None):
-    """
-    Asserts that the XML document generated by running the program
-    gtest_prog_name matches expected_xml, a string containing another
-    XML document.  Furthermore, the program's exit code must be
-    expected_exit_code.
-    """
-
-    actual = self._GetXmlOutput(gtest_prog_name, extra_args or [],
-                                expected_exit_code)
-    expected = minidom.parseString(expected_xml)
-    self.NormalizeXml(actual.documentElement)
-    self.AssertEquivalentNodes(expected.documentElement,
-                               actual.documentElement)
-    expected.unlink()
-    actual.unlink()
-
-
-if __name__ == '__main__':
-  os.environ['GTEST_STACK_TRACE_DEPTH'] = '1'
-  gtest_test_utils.Main()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_output_unittest_.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_output_unittest_.cc
deleted file mode 100644
index 48b8771b5..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_output_unittest_.cc
+++ /dev/null
@@ -1,181 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Author: eefacm@gmail.com (Sean Mcafee)
-
-// Unit test for Google Test XML output.
-//
-// A user can specify XML output in a Google Test program to run via
-// either the GTEST_OUTPUT environment variable or the --gtest_output
-// flag.  This is used for testing such functionality.
-//
-// This program will be invoked from a Python unit test.  Don't run it
-// directly.
-
-#include "gtest/gtest.h"
-
-using ::testing::InitGoogleTest;
-using ::testing::TestEventListeners;
-using ::testing::TestWithParam;
-using ::testing::UnitTest;
-using ::testing::Test;
-using ::testing::Values;
-
-class SuccessfulTest : public Test {
-};
-
-TEST_F(SuccessfulTest, Succeeds) {
-  SUCCEED() << "This is a success.";
-  ASSERT_EQ(1, 1);
-}
-
-class FailedTest : public Test {
-};
-
-TEST_F(FailedTest, Fails) {
-  ASSERT_EQ(1, 2);
-}
-
-class DisabledTest : public Test {
-};
-
-TEST_F(DisabledTest, DISABLED_test_not_run) {
-  FAIL() << "Unexpected failure: Disabled test should not be run";
-}
-
-TEST(MixedResultTest, Succeeds) {
-  EXPECT_EQ(1, 1);
-  ASSERT_EQ(1, 1);
-}
-
-TEST(MixedResultTest, Fails) {
-  EXPECT_EQ(1, 2);
-  ASSERT_EQ(2, 3);
-}
-
-TEST(MixedResultTest, DISABLED_test) {
-  FAIL() << "Unexpected failure: Disabled test should not be run";
-}
-
-TEST(XmlQuotingTest, OutputsCData) {
-  FAIL() << "XML output: "
-            "<?xml encoding=\"utf-8\"><top><![CDATA[cdata text]]></top>";
-}
-
-// Helps to test that invalid characters produced by test code do not make
-// it into the XML file.
-TEST(InvalidCharactersTest, InvalidCharactersInMessage) {
-  FAIL() << "Invalid characters in brackets [\x1\x2]";
-}
-
-class PropertyRecordingTest : public Test {
- public:
-  static void SetUpTestCase() { RecordProperty("SetUpTestCase", "yes"); }
-  static void TearDownTestCase() { RecordProperty("TearDownTestCase", "aye"); }
-};
-
-TEST_F(PropertyRecordingTest, OneProperty) {
-  RecordProperty("key_1", "1");
-}
-
-TEST_F(PropertyRecordingTest, IntValuedProperty) {
-  RecordProperty("key_int", 1);
-}
-
-TEST_F(PropertyRecordingTest, ThreeProperties) {
-  RecordProperty("key_1", "1");
-  RecordProperty("key_2", "2");
-  RecordProperty("key_3", "3");
-}
-
-TEST_F(PropertyRecordingTest, TwoValuesForOneKeyUsesLastValue) {
-  RecordProperty("key_1", "1");
-  RecordProperty("key_1", "2");
-}
-
-TEST(NoFixtureTest, RecordProperty) {
-  RecordProperty("key", "1");
-}
-
-void ExternalUtilityThatCallsRecordProperty(const std::string& key, int value) {
-  testing::Test::RecordProperty(key, value);
-}
-
-void ExternalUtilityThatCallsRecordProperty(const std::string& key,
-                                            const std::string& value) {
-  testing::Test::RecordProperty(key, value);
-}
-
-TEST(NoFixtureTest, ExternalUtilityThatCallsRecordIntValuedProperty) {
-  ExternalUtilityThatCallsRecordProperty("key_for_utility_int", 1);
-}
-
-TEST(NoFixtureTest, ExternalUtilityThatCallsRecordStringValuedProperty) {
-  ExternalUtilityThatCallsRecordProperty("key_for_utility_string", "1");
-}
-
-// Verifies that the test parameter value is output in the 'value_param'
-// XML attribute for value-parameterized tests.
-class ValueParamTest : public TestWithParam<int> {};
-TEST_P(ValueParamTest, HasValueParamAttribute) {}
-TEST_P(ValueParamTest, AnotherTestThatHasValueParamAttribute) {}
-INSTANTIATE_TEST_CASE_P(Single, ValueParamTest, Values(33, 42));
-
-#if GTEST_HAS_TYPED_TEST
-// Verifies that the type parameter name is output in the 'type_param'
-// XML attribute for typed tests.
-template <typename T> class TypedTest : public Test {};
-typedef testing::Types<int, long> TypedTestTypes;
-TYPED_TEST_CASE(TypedTest, TypedTestTypes);
-TYPED_TEST(TypedTest, HasTypeParamAttribute) {}
-#endif
-
-#if GTEST_HAS_TYPED_TEST_P
-// Verifies that the type parameter name is output in the 'type_param'
-// XML attribute for type-parameterized tests.
-template <typename T> class TypeParameterizedTestCase : public Test {};
-TYPED_TEST_CASE_P(TypeParameterizedTestCase);
-TYPED_TEST_P(TypeParameterizedTestCase, HasTypeParamAttribute) {}
-REGISTER_TYPED_TEST_CASE_P(TypeParameterizedTestCase, HasTypeParamAttribute);
-typedef testing::Types<int, long> TypeParameterizedTestCaseTypes;
-INSTANTIATE_TYPED_TEST_CASE_P(Single,
-                              TypeParameterizedTestCase,
-                              TypeParameterizedTestCaseTypes);
-#endif
-
-int main(int argc, char** argv) {
-  InitGoogleTest(&argc, argv);
-
-  if (argc > 1 && strcmp(argv[1], "--shut_down_xml") == 0) {
-    TestEventListeners& listeners = UnitTest::GetInstance()->listeners();
-    delete listeners.Release(listeners.default_xml_generator());
-  }
-  testing::Test::RecordProperty("ad_hoc_property", "42");
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_test_utils.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_test_utils.py
deleted file mode 100755
index 341956b54..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/gtest_xml_test_utils.py
+++ /dev/null
@@ -1,194 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2006, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""Unit test utilities for gtest_xml_output"""
-
-__author__ = 'eefacm@gmail.com (Sean Mcafee)'
-
-import re
-from xml.dom import minidom, Node
-
-import gtest_test_utils
-
-
-GTEST_OUTPUT_FLAG         = '--gtest_output'
-GTEST_DEFAULT_OUTPUT_FILE = 'test_detail.xml'
-
-class GTestXMLTestCase(gtest_test_utils.TestCase):
-  """
-  Base class for tests of Google Test's XML output functionality.
-  """
-
-
-  def AssertEquivalentNodes(self, expected_node, actual_node):
-    """
-    Asserts that actual_node (a DOM node object) is equivalent to
-    expected_node (another DOM node object), in that either both of
-    them are CDATA nodes and have the same value, or both are DOM
-    elements and actual_node meets all of the following conditions:
-
-    *  It has the same tag name as expected_node.
-    *  It has the same set of attributes as expected_node, each with
-       the same value as the corresponding attribute of expected_node.
-       Exceptions are any attribute named "time", which needs only be
-       convertible to a floating-point number and any attribute named
-       "type_param" which only has to be non-empty.
-    *  It has an equivalent set of child nodes (including elements and
-       CDATA sections) as expected_node.  Note that we ignore the
-       order of the children as they are not guaranteed to be in any
-       particular order.
-    """
-
-    if expected_node.nodeType == Node.CDATA_SECTION_NODE:
-      self.assertEquals(Node.CDATA_SECTION_NODE, actual_node.nodeType)
-      self.assertEquals(expected_node.nodeValue, actual_node.nodeValue)
-      return
-
-    self.assertEquals(Node.ELEMENT_NODE, actual_node.nodeType)
-    self.assertEquals(Node.ELEMENT_NODE, expected_node.nodeType)
-    self.assertEquals(expected_node.tagName, actual_node.tagName)
-
-    expected_attributes = expected_node.attributes
-    actual_attributes   = actual_node  .attributes
-    self.assertEquals(
-        expected_attributes.length, actual_attributes.length,
-        'attribute numbers differ in element %s:\nExpected: %r\nActual: %r' % (
-            actual_node.tagName, expected_attributes.keys(),
-            actual_attributes.keys()))
-    for i in range(expected_attributes.length):
-      expected_attr = expected_attributes.item(i)
-      actual_attr   = actual_attributes.get(expected_attr.name)
-      self.assert_(
-          actual_attr is not None,
-          'expected attribute %s not found in element %s' %
-          (expected_attr.name, actual_node.tagName))
-      self.assertEquals(
-          expected_attr.value, actual_attr.value,
-          ' values of attribute %s in element %s differ: %s vs %s' %
-          (expected_attr.name, actual_node.tagName,
-           expected_attr.value, actual_attr.value))
-
-    expected_children = self._GetChildren(expected_node)
-    actual_children = self._GetChildren(actual_node)
-    self.assertEquals(
-        len(expected_children), len(actual_children),
-        'number of child elements differ in element ' + actual_node.tagName)
-    for child_id, child in expected_children.items():
-      self.assert_(child_id in actual_children,
-                   '<%s> is not in <%s> (in element %s)' %
-                   (child_id, actual_children, actual_node.tagName))
-      self.AssertEquivalentNodes(child, actual_children[child_id])
-
-  identifying_attribute = {
-    'testsuites': 'name',
-    'testsuite': 'name',
-    'testcase':  'name',
-    'failure':   'message',
-    }
-
-  def _GetChildren(self, element):
-    """
-    Fetches all of the child nodes of element, a DOM Element object.
-    Returns them as the values of a dictionary keyed by the IDs of the
-    children.  For <testsuites>, <testsuite> and <testcase> elements, the ID
-    is the value of their "name" attribute; for <failure> elements, it is
-    the value of the "message" attribute; CDATA sections and non-whitespace
-    text nodes are concatenated into a single CDATA section with ID
-    "detail".  An exception is raised if any element other than the above
-    four is encountered, if two child elements with the same identifying
-    attributes are encountered, or if any other type of node is encountered.
-    """
-
-    children = {}
-    for child in element.childNodes:
-      if child.nodeType == Node.ELEMENT_NODE:
-        self.assert_(child.tagName in self.identifying_attribute,
-                     'Encountered unknown element <%s>' % child.tagName)
-        childID = child.getAttribute(self.identifying_attribute[child.tagName])
-        self.assert_(childID not in children)
-        children[childID] = child
-      elif child.nodeType in [Node.TEXT_NODE, Node.CDATA_SECTION_NODE]:
-        if 'detail' not in children:
-          if (child.nodeType == Node.CDATA_SECTION_NODE or
-              not child.nodeValue.isspace()):
-            children['detail'] = child.ownerDocument.createCDATASection(
-                child.nodeValue)
-        else:
-          children['detail'].nodeValue += child.nodeValue
-      else:
-        self.fail('Encountered unexpected node type %d' % child.nodeType)
-    return children
-
-  def NormalizeXml(self, element):
-    """
-    Normalizes Google Test's XML output to eliminate references to transient
-    information that may change from run to run.
-
-    *  The "time" attribute of <testsuites>, <testsuite> and <testcase>
-       elements is replaced with a single asterisk, if it contains
-       only digit characters.
-    *  The "timestamp" attribute of <testsuites> elements is replaced with a
-       single asterisk, if it contains a valid ISO8601 datetime value.
-    *  The "type_param" attribute of <testcase> elements is replaced with a
-       single asterisk (if it sn non-empty) as it is the type name returned
-       by the compiler and is platform dependent.
-    *  The line info reported in the first line of the "message"
-       attribute and CDATA section of <failure> elements is replaced with the
-       file's basename and a single asterisk for the line number.
-    *  The directory names in file paths are removed.
-    *  The stack traces are removed.
-    """
-
-    if element.tagName == 'testsuites':
-      timestamp = element.getAttributeNode('timestamp')
-      timestamp.value = re.sub(r'^\d{4}-\d\d-\d\dT\d\d:\d\d:\d\d$',
-                               '*', timestamp.value)
-    if element.tagName in ('testsuites', 'testsuite', 'testcase'):
-      time = element.getAttributeNode('time')
-      time.value = re.sub(r'^\d+(\.\d+)?$', '*', time.value)
-      type_param = element.getAttributeNode('type_param')
-      if type_param and type_param.value:
-        type_param.value = '*'
-    elif element.tagName == 'failure':
-      source_line_pat = r'^.*[/\\](.*:)\d+\n'
-      # Replaces the source line information with a normalized form.
-      message = element.getAttributeNode('message')
-      message.value = re.sub(source_line_pat, '\\1*\n', message.value)
-      for child in element.childNodes:
-        if child.nodeType == Node.CDATA_SECTION_NODE:
-          # Replaces the source line information with a normalized form.
-          cdata = re.sub(source_line_pat, '\\1*\n', child.nodeValue)
-          # Removes the actual stack trace.
-          child.nodeValue = re.sub(r'\nStack trace:\n(.|\n)*',
-                                   '', cdata)
-    for child in element.childNodes:
-      if child.nodeType == Node.ELEMENT_NODE:
-        self.NormalizeXml(child)
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/production.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/production.cc
deleted file mode 100644
index 8b8a40b44..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/production.cc
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// This is part of the unit test for include/gtest/gtest_prod.h.
-
-#include "production.h"
-
-PrivateCode::PrivateCode() : x_(0) {}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/production.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/production.h
deleted file mode 100644
index 98fd5e476..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/test/production.h
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright 2006, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: wan@google.com (Zhanyong Wan)
-//
-// This is part of the unit test for include/gtest/gtest_prod.h.
-
-#ifndef GTEST_TEST_PRODUCTION_H_
-#define GTEST_TEST_PRODUCTION_H_
-
-#include "gtest/gtest_prod.h"
-
-class PrivateCode {
- public:
-  // Declares a friend test that does not use a fixture.
-  FRIEND_TEST(PrivateCodeTest, CanAccessPrivateMembers);
-
-  // Declares a friend test that uses a fixture.
-  FRIEND_TEST(PrivateCodeFixtureTest, CanAccessPrivateMembers);
-
-  PrivateCode();
-
-  int x() const { return x_; }
- private:
-  void set_x(int an_x) { x_ = an_x; }
-  int x_;
-};
-
-#endif  // GTEST_TEST_PRODUCTION_H_
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/DebugProject.xcconfig b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/DebugProject.xcconfig
deleted file mode 100644
index 3d68157d5..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/DebugProject.xcconfig
+++ /dev/null
@@ -1,30 +0,0 @@
-//
-//  DebugProject.xcconfig
-//
-//  These are Debug Configuration project settings for the gtest framework and
-//  examples. It is set in the "Based On:" dropdown in the "Project" info
-//  dialog.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-#include "General.xcconfig"
-
-// No optimization
-GCC_OPTIMIZATION_LEVEL = 0
-
-// Deployment postprocessing is what triggers Xcode to strip, turn it off
-DEPLOYMENT_POSTPROCESSING = NO
-
-// Dead code stripping off
-DEAD_CODE_STRIPPING = NO
-
-// Debug symbols should be on obviously
-GCC_GENERATE_DEBUGGING_SYMBOLS = YES
-
-// Define the DEBUG macro in all debug builds
-OTHER_CFLAGS = $(OTHER_CFLAGS) -DDEBUG=1
-
-// These are turned off to avoid STL incompatibilities with client code
-// // Turns on special C++ STL checks to "encourage" good STL use
-// GCC_PREPROCESSOR_DEFINITIONS = $(GCC_PREPROCESSOR_DEFINITIONS) _GLIBCXX_DEBUG_PEDANTIC _GLIBCXX_DEBUG _GLIBCPP_CONCEPT_CHECKS
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/FrameworkTarget.xcconfig b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/FrameworkTarget.xcconfig
deleted file mode 100644
index 357b1c8fb..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/FrameworkTarget.xcconfig
+++ /dev/null
@@ -1,17 +0,0 @@
-//
-//  FrameworkTarget.xcconfig
-//
-//  These are Framework target settings for the gtest framework and examples. It
-//  is set in the "Based On:" dropdown in the "Target" info dialog.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-// Dynamic libs need to be position independent
-GCC_DYNAMIC_NO_PIC = NO
-
-// Dynamic libs should not have their external symbols stripped.
-STRIP_STYLE = non-global
-
-// Let the user install by specifying the $DSTROOT with xcodebuild
-SKIP_INSTALL = NO
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/General.xcconfig b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/General.xcconfig
deleted file mode 100644
index f23e32227..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/General.xcconfig
+++ /dev/null
@@ -1,41 +0,0 @@
-//
-//  General.xcconfig
-//
-//  These are General configuration settings for the gtest framework and
-//  examples.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-// Build for PPC and Intel, 32- and 64-bit
-ARCHS = i386 x86_64 ppc ppc64
-
-// Zerolink prevents link warnings so turn it off
-ZERO_LINK = NO
-
-// Prebinding considered unhelpful in 10.3 and later
-PREBINDING = NO
-
-// Strictest warning policy
-WARNING_CFLAGS = -Wall -Werror -Wendif-labels -Wnewline-eof -Wno-sign-compare -Wshadow
-
-// Work around Xcode bugs by using external strip. See:
-// http://lists.apple.com/archives/Xcode-users/2006/Feb/msg00050.html
-SEPARATE_STRIP = YES
-
-// Force C99 dialect
-GCC_C_LANGUAGE_STANDARD = c99
-
-// not sure why apple defaults this on, but it's pretty risky
-ALWAYS_SEARCH_USER_PATHS = NO
-
-// Turn on position dependent code for most cases (overridden where appropriate)
-GCC_DYNAMIC_NO_PIC = YES
-
-// Default SDK and minimum OS version is 10.4
-SDKROOT = $(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk
-MACOSX_DEPLOYMENT_TARGET = 10.4
-GCC_VERSION = 4.0
-
-// VERSIONING BUILD SETTINGS (used in Info.plist)
-GTEST_VERSIONINFO_ABOUT =  © 2008 Google Inc.
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/ReleaseProject.xcconfig b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/ReleaseProject.xcconfig
deleted file mode 100644
index 5349f0a04..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/ReleaseProject.xcconfig
+++ /dev/null
@@ -1,32 +0,0 @@
-//
-//  ReleaseProject.xcconfig
-//
-//  These are Release Configuration project settings for the gtest framework
-//  and examples. It is set in the "Based On:" dropdown in the "Project" info
-//  dialog.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-#include "General.xcconfig"
-
-// subconfig/Release.xcconfig
-
-// Optimize for space and size (Apple recommendation)
-GCC_OPTIMIZATION_LEVEL = s
-
-// Deploment postprocessing is what triggers Xcode to strip
-DEPLOYMENT_POSTPROCESSING = YES
-
-// No symbols
-GCC_GENERATE_DEBUGGING_SYMBOLS = NO
-
-// Dead code strip does not affect ObjC code but can help for C
-DEAD_CODE_STRIPPING = YES
-
-// NDEBUG is used by things like assert.h, so define it for general compat.
-// ASSERT going away in release tends to create unused vars.
-OTHER_CFLAGS = $(OTHER_CFLAGS) -DNDEBUG=1 -Wno-unused-variable
-
-// When we strip we want to strip all symbols in release, but save externals.
-STRIP_STYLE = all
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/StaticLibraryTarget.xcconfig b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/StaticLibraryTarget.xcconfig
deleted file mode 100644
index 3922fa51d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/StaticLibraryTarget.xcconfig
+++ /dev/null
@@ -1,18 +0,0 @@
-//
-//  StaticLibraryTarget.xcconfig
-//
-//  These are static library target settings for libgtest.a. It
-//  is set in the "Based On:" dropdown in the "Target" info dialog.
-//  This file is based on the Xcode Configuration files in:
-//  http://code.google.com/p/google-toolbox-for-mac/
-// 
-
-// Static libs can be included in bundles so make them position independent
-GCC_DYNAMIC_NO_PIC = NO
-
-// Static libs should not have their internal globals or external symbols
-// stripped.
-STRIP_STYLE = debugging
-
-// Let the user install by specifying the $DSTROOT with xcodebuild
-SKIP_INSTALL = NO
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/TestTarget.xcconfig b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/TestTarget.xcconfig
deleted file mode 100644
index e6652ba85..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Config/TestTarget.xcconfig
+++ /dev/null
@@ -1,8 +0,0 @@
-//
-//  TestTarget.xcconfig
-//
-//  These are Test target settings for the gtest framework and examples. It
-//  is set in the "Based On:" dropdown in the "Target" info dialog.
-
-PRODUCT_NAME = $(TARGET_NAME)
-HEADER_SEARCH_PATHS = ../include
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Resources/Info.plist b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Resources/Info.plist
deleted file mode 100644
index 9dd28ea14..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Resources/Info.plist
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>English</string>
-	<key>CFBundleExecutable</key>
-	<string>${EXECUTABLE_NAME}</string>
-	<key>CFBundleIconFile</key>
-	<string></string>
-	<key>CFBundleIdentifier</key>
-	<string>com.google.${PRODUCT_NAME}</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundlePackageType</key>
-	<string>FMWK</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleVersion</key>
-	<string>GTEST_VERSIONINFO_LONG</string>
-	<key>CFBundleShortVersionString</key>
-	<string>GTEST_VERSIONINFO_SHORT</string>
-	<key>CFBundleGetInfoString</key>
-	<string>${PRODUCT_NAME} GTEST_VERSIONINFO_LONG, ${GTEST_VERSIONINFO_ABOUT}</string>
-	<key>NSHumanReadableCopyright</key>
-	<string>${GTEST_VERSIONINFO_ABOUT}</string>
-	<key>CSResourcesFileMapped</key>
-	<true/>
-</dict>
-</plist>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/Info.plist b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/Info.plist
deleted file mode 100644
index f3852edea..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/Info.plist
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>English</string>
-	<key>CFBundleExecutable</key>
-	<string>${EXECUTABLE_NAME}</string>
-	<key>CFBundleIconFile</key>
-	<string></string>
-	<key>CFBundleIdentifier</key>
-	<string>com.google.gtest.${PRODUCT_NAME:identifier}</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>${PRODUCT_NAME}</string>
-	<key>CFBundlePackageType</key>
-	<string>FMWK</string>
-	<key>CFBundleShortVersionString</key>
-	<string>1.0</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleVersion</key>
-	<string>1.0</string>
-	<key>CSResourcesFileMapped</key>
-	<true/>
-</dict>
-</plist>
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj
deleted file mode 100644
index 497617eb6..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/WidgetFramework.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,457 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 42;
-	objects = {
-
-/* Begin PBXAggregateTarget section */
-		4024D162113D7D2400C7059E /* Test */ = {
-			isa = PBXAggregateTarget;
-			buildConfigurationList = 4024D169113D7D4600C7059E /* Build configuration list for PBXAggregateTarget "Test" */;
-			buildPhases = (
-				4024D161113D7D2400C7059E /* ShellScript */,
-			);
-			dependencies = (
-				4024D166113D7D3100C7059E /* PBXTargetDependency */,
-			);
-			name = Test;
-			productName = TestAndBuild;
-		};
-		4024D1E9113D83FF00C7059E /* TestAndBuild */ = {
-			isa = PBXAggregateTarget;
-			buildConfigurationList = 4024D1F0113D842B00C7059E /* Build configuration list for PBXAggregateTarget "TestAndBuild" */;
-			buildPhases = (
-			);
-			dependencies = (
-				4024D1ED113D840900C7059E /* PBXTargetDependency */,
-				4024D1EF113D840D00C7059E /* PBXTargetDependency */,
-			);
-			name = TestAndBuild;
-			productName = TestAndBuild;
-		};
-/* End PBXAggregateTarget section */
-
-/* Begin PBXBuildFile section */
-		3B7EB1250E5AEE3500C7F239 /* widget.cc in Sources */ = {isa = PBXBuildFile; fileRef = 3B7EB1230E5AEE3500C7F239 /* widget.cc */; };
-		3B7EB1260E5AEE3500C7F239 /* widget.h in Headers */ = {isa = PBXBuildFile; fileRef = 3B7EB1240E5AEE3500C7F239 /* widget.h */; settings = {ATTRIBUTES = (Public, ); }; };
-		3B7EB1280E5AEE4600C7F239 /* widget_test.cc in Sources */ = {isa = PBXBuildFile; fileRef = 3B7EB1270E5AEE4600C7F239 /* widget_test.cc */; };
-		3B7EB1480E5AF3B400C7F239 /* Widget.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8D07F2C80486CC7A007CD1D0 /* Widget.framework */; };
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-/* End PBXBuildFile section */
-
-/* Begin PBXContainerItemProxy section */
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-			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
-			proxyType = 1;
-			remoteGlobalIDString = 8D07F2BC0486CC7A007CD1D0;
-			remoteInfo = gTestExample;
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-			containerPortal = 0867D690FE84028FC02AAC07 /* Project object */;
-			proxyType = 1;
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-/* End PBXContainerItemProxy section */
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diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/runtests.sh b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/runtests.sh
deleted file mode 100644
index 4a0d413e5..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/runtests.sh
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-# Executes the samples and tests for the Google Test Framework.
-
-# Help the dynamic linker find the path to the libraries.
-export DYLD_FRAMEWORK_PATH=$BUILT_PRODUCTS_DIR
-export DYLD_LIBRARY_PATH=$BUILT_PRODUCTS_DIR
-
-# Create some executables.
-test_executables=$@
-
-# Now execute each one in turn keeping track of how many succeeded and failed.
-succeeded=0
-failed=0
-failed_list=()
-for test in ${test_executables[*]}; do
-  "$test"
-  result=$?
-  if [ $result -eq 0 ]; then
-    succeeded=$(( $succeeded + 1 ))
-  else
-    failed=$(( failed + 1 ))
-    failed_list="$failed_list $test"
-  fi
-done
-
-# Report the successes and failures to the console.
-echo "Tests complete with $succeeded successes and $failed failures."
-if [ $failed -ne 0 ]; then
-  echo "The following tests failed:"
-  echo $failed_list
-fi
-exit $failed
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/widget.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/widget.cc
deleted file mode 100644
index bfc4e7fcf..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/widget.cc
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: preston.a.jackson@gmail.com (Preston Jackson)
-//
-// Google Test - FrameworkSample
-// widget.cc
-//
-
-// Widget is a very simple class used for demonstrating the use of gtest
-
-#include "widget.h"
-
-Widget::Widget(int number, const std::string& name)
-    : number_(number),
-      name_(name) {}
-
-Widget::~Widget() {}
-
-float Widget::GetFloatValue() const {
-  return number_;
-}
-
-int Widget::GetIntValue() const {
-  return static_cast<int>(number_);
-}
-
-std::string Widget::GetStringValue() const {
-  return name_;
-}
-
-void Widget::GetCharPtrValue(char* buffer, size_t max_size) const {
-  // Copy the char* representation of name_ into buffer, up to max_size.
-  strncpy(buffer, name_.c_str(), max_size-1);
-  buffer[max_size-1] = '\0';
-  return;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/widget.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/widget.h
deleted file mode 100644
index 0c55cdc8c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/widget.h
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: preston.a.jackson@gmail.com (Preston Jackson)
-//
-// Google Test - FrameworkSample
-// widget.h
-//
-
-// Widget is a very simple class used for demonstrating the use of gtest. It
-// simply stores two values a string and an integer, which are returned via
-// public accessors in multiple forms.
-
-#import <string>
-
-class Widget {
- public:
-  Widget(int number, const std::string& name);
-  ~Widget();
-
-  // Public accessors to number data
-  float GetFloatValue() const;
-  int GetIntValue() const;
-
-  // Public accessors to the string data
-  std::string GetStringValue() const;
-  void GetCharPtrValue(char* buffer, size_t max_size) const;
-
- private:
-  // Data members
-  float number_;
-  std::string name_;
-};
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/widget_test.cc b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/widget_test.cc
deleted file mode 100644
index 872599421..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Samples/FrameworkSample/widget_test.cc
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2008, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-// Author: preston.a.jackson@gmail.com (Preston Jackson)
-//
-// Google Test - FrameworkSample
-// widget_test.cc
-//
-
-// This is a simple test file for the Widget class in the Widget.framework
-
-#include <string>
-#include "gtest/gtest.h"
-
-#include <Widget/widget.h>
-
-// This test verifies that the constructor sets the internal state of the
-// Widget class correctly.
-TEST(WidgetInitializerTest, TestConstructor) {
-  Widget widget(1.0f, "name");
-  EXPECT_FLOAT_EQ(1.0f, widget.GetFloatValue());
-  EXPECT_EQ(std::string("name"), widget.GetStringValue());
-}
-
-// This test verifies the conversion of the float and string values to int and
-// char*, respectively.
-TEST(WidgetInitializerTest, TestConversion) {
-  Widget widget(1.0f, "name");
-  EXPECT_EQ(1, widget.GetIntValue());
-
-  size_t max_size = 128;
-  char buffer[max_size];
-  widget.GetCharPtrValue(buffer, max_size);
-  EXPECT_STREQ("name", buffer);
-}
-
-// Use the Google Test main that is linked into the framework. It does something
-// like this:
-// int main(int argc, char** argv) {
-//   testing::InitGoogleTest(&argc, argv);
-//   return RUN_ALL_TESTS();
-// }
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Scripts/runtests.sh b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Scripts/runtests.sh
deleted file mode 100644
index 3fc229f1d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Scripts/runtests.sh
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/bin/bash
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-# Executes the samples and tests for the Google Test Framework.
-
-# Help the dynamic linker find the path to the libraries.
-export DYLD_FRAMEWORK_PATH=$BUILT_PRODUCTS_DIR
-export DYLD_LIBRARY_PATH=$BUILT_PRODUCTS_DIR
-
-# Create some executables.
-test_executables=("$BUILT_PRODUCTS_DIR/gtest_unittest-framework"
-                  "$BUILT_PRODUCTS_DIR/gtest_unittest"
-                  "$BUILT_PRODUCTS_DIR/sample1_unittest-framework"
-                  "$BUILT_PRODUCTS_DIR/sample1_unittest-static")
-
-# Now execute each one in turn keeping track of how many succeeded and failed. 
-succeeded=0
-failed=0
-failed_list=()
-for test in ${test_executables[*]}; do
-  "$test"
-  result=$?
-  if [ $result -eq 0 ]; then
-    succeeded=$(( $succeeded + 1 ))
-  else
-    failed=$(( failed + 1 ))
-    failed_list="$failed_list $test"
-  fi
-done
-
-# Report the successes and failures to the console.
-echo "Tests complete with $succeeded successes and $failed failures."
-if [ $failed -ne 0 ]; then
-  echo "The following tests failed:"
-  echo $failed_list
-fi
-exit $failed
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Scripts/versiongenerate.py b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Scripts/versiongenerate.py
deleted file mode 100755
index 81de8c96a..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/Scripts/versiongenerate.py
+++ /dev/null
@@ -1,100 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2008, Google Inc.
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#     * Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-#     * Redistributions in binary form must reproduce the above
-# copyright notice, this list of conditions and the following disclaimer
-# in the documentation and/or other materials provided with the
-# distribution.
-#     * Neither the name of Google Inc. nor the names of its
-# contributors may be used to endorse or promote products derived from
-# this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-"""A script to prepare version informtion for use the gtest Info.plist file.
-
-  This script extracts the version information from the configure.ac file and
-  uses it to generate a header file containing the same information. The
-  #defines in this header file will be included in during the generation of
-  the Info.plist of the framework, giving the correct value to the version
-  shown in the Finder.
-
-  This script makes the following assumptions (these are faults of the script,
-  not problems with the Autoconf):
-    1. The AC_INIT macro will be contained within the first 1024 characters
-       of configure.ac
-    2. The version string will be 3 integers separated by periods and will be
-       surrounded by squre brackets, "[" and "]" (e.g. [1.0.1]). The first
-       segment represents the major version, the second represents the minor
-       version and the third represents the fix version.
-    3. No ")" character exists between the opening "(" and closing ")" of
-       AC_INIT, including in comments and character strings.
-"""
-
-import sys
-import re
-
-# Read the command line argument (the output directory for Version.h)
-if (len(sys.argv) < 3):
-  print "Usage: versiongenerate.py input_dir output_dir"
-  sys.exit(1)
-else:
-  input_dir = sys.argv[1]
-  output_dir = sys.argv[2]
-
-# Read the first 1024 characters of the configure.ac file
-config_file = open("%s/configure.ac" % input_dir, 'r')
-buffer_size = 1024
-opening_string = config_file.read(buffer_size)
-config_file.close()
-
-# Extract the version string from the AC_INIT macro
-#   The following init_expression means:
-#     Extract three integers separated by periods and surrounded by squre
-#     brackets(e.g. "[1.0.1]") between "AC_INIT(" and ")". Do not be greedy
-#     (*? is the non-greedy flag) since that would pull in everything between
-#     the first "(" and the last ")" in the file.
-version_expression = re.compile(r"AC_INIT\(.*?\[(\d+)\.(\d+)\.(\d+)\].*?\)",
-                                re.DOTALL)
-version_values = version_expression.search(opening_string)
-major_version = version_values.group(1)
-minor_version = version_values.group(2)
-fix_version = version_values.group(3)
-
-# Write the version information to a header file to be included in the
-# Info.plist file.
-file_data = """//
-// DO NOT MODIFY THIS FILE (but you can delete it)
-//
-// This file is autogenerated by the versiongenerate.py script. This script
-// is executed in a "Run Script" build phase when creating gtest.framework. This
-// header file is not used during compilation of C-source. Rather, it simply
-// defines some version strings for substitution in the Info.plist. Because of
-// this, we are not not restricted to C-syntax nor are we using include guards.
-//
-
-#define GTEST_VERSIONINFO_SHORT %s.%s
-#define GTEST_VERSIONINFO_LONG %s.%s.%s
-
-""" % (major_version, minor_version, major_version, minor_version, fix_version)
-version_file = open("%s/Version.h" % output_dir, 'w')
-version_file.write(file_data)
-version_file.close()
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/gtest.xcodeproj/project.pbxproj b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/gtest.xcodeproj/project.pbxproj
deleted file mode 100644
index aefaa88b0..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/googletest/xcode/gtest.xcodeproj/project.pbxproj
+++ /dev/null
@@ -1,1135 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 46;
-	objects = {
-
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-			name = Check;
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-			buildConfigurationList = 40C44AE40E379905008FCC51 /* Build configuration list for PBXAggregateTarget "Version Info" */;
-			buildPhases = (
-				40C44ADB0E3798F4008FCC51 /* Generate Version.h */,
-			);
-			comments = "The generation of Version.h must be performed in its own target. Since the Info.plist is preprocessed before any of the other build phases in gtest, the Version.h file would not be ready if included as a build phase of that target.";
-			dependencies = (
-			);
-			name = "Version Info";
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-		};
-/* End PBXAggregateTarget section */
-
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diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/travis.sh b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/travis.sh
deleted file mode 100755
index bdecbd964..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/gtest-1.8.0/travis.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/usr/bin/env sh
-set -evx
-env | sort
-
-mkdir build || true
-mkdir build/$GTEST_TARGET || true
-cd build/$GTEST_TARGET
-cmake -Dgtest_build_samples=ON \
-      -Dgmock_build_samples=ON \
-      -Dgtest_build_tests=ON \
-      -Dgmock_build_tests=ON \
-      -DCMAKE_CXX_FLAGS=$CXX_FLAGS \
-      ../../$GTEST_TARGET
-make
-CTEST_OUTPUT_ON_FAILURE=1 make test
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/handler_test.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/handler_test.h
deleted file mode 100644
index 668a58d01..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/handler_test.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#include "mock_event_handler.h"
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-using ::testing::InSequence;
-using ::testing::NiceMock;
-using ::testing::StrictMock;
-
-namespace YAML {
-class HandlerTest : public ::testing::Test {
- protected:
-  void Parse(const std::string& example) {
-    std::stringstream stream(example);
-    Parser parser(stream);
-    while (parser.HandleNextDocument(handler)) {
-    }
-  }
-
-  void IgnoreParse(const std::string& example) {
-    std::stringstream stream(example);
-    Parser parser(stream);
-    while (parser.HandleNextDocument(nice_handler)) {
-    }
-  }
-
-  InSequence sequence;
-  StrictMock<MockEventHandler> handler;
-  NiceMock<MockEventHandler> nice_handler;
-};
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/emitter_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/emitter_test.cpp
deleted file mode 100644
index 27808380d..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/emitter_test.cpp
+++ /dev/null
@@ -1,1038 +0,0 @@
-#include "yaml-cpp/emitterstyle.h"
-#include "yaml-cpp/eventhandler.h"
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-#include "gtest/gtest.h"
-
-namespace YAML {
-namespace {
-
-class NullEventHandler : public EventHandler {
-  virtual void OnDocumentStart(const Mark&) {}
-  virtual void OnDocumentEnd() {}
-
-  virtual void OnNull(const Mark&, anchor_t) {}
-  virtual void OnAlias(const Mark&, anchor_t) {}
-  virtual void OnScalar(const Mark&, const std::string&, anchor_t,
-                        const std::string&) {}
-
-  virtual void OnSequenceStart(const Mark&, const std::string&, anchor_t,
-                               EmitterStyle::value /* style */) {}
-  virtual void OnSequenceEnd() {}
-
-  virtual void OnMapStart(const Mark&, const std::string&, anchor_t,
-                          EmitterStyle::value /* style */) {}
-  virtual void OnMapEnd() {}
-};
-
-class EmitterTest : public ::testing::Test {
- protected:
-  void ExpectEmit(const std::string& expected) {
-    EXPECT_EQ(expected, out.c_str());
-    EXPECT_TRUE(out.good()) << "Emitter raised: " << out.GetLastError();
-    if (expected == out.c_str()) {
-      std::stringstream stream(expected);
-      Parser parser;
-      NullEventHandler handler;
-      parser.HandleNextDocument(handler);
-    }
-  }
-
-  Emitter out;
-};
-
-TEST_F(EmitterTest, SimpleScalar) {
-  out << "Hello, World!";
-
-  ExpectEmit("Hello, World!");
-}
-
-TEST_F(EmitterTest, SimpleQuotedScalar) {
-  Node n(Load("\"test\""));
-  out << n;
-  ExpectEmit("test");
-}
-
-TEST_F(EmitterTest, SimpleSeq) {
-  out << BeginSeq;
-  out << "eggs";
-  out << "bread";
-  out << "milk";
-  out << EndSeq;
-
-  ExpectEmit("- eggs\n- bread\n- milk");
-}
-
-TEST_F(EmitterTest, SimpleFlowSeq) {
-  out << Flow;
-  out << BeginSeq;
-  out << "Larry";
-  out << "Curly";
-  out << "Moe";
-  out << EndSeq;
-
-  ExpectEmit("[Larry, Curly, Moe]");
-}
-
-TEST_F(EmitterTest, EmptyFlowSeq) {
-  out << Flow;
-  out << BeginSeq;
-  out << EndSeq;
-
-  ExpectEmit("[]");
-}
-
-TEST_F(EmitterTest, NestedBlockSeq) {
-  out << BeginSeq;
-  out << "item 1";
-  out << BeginSeq << "subitem 1"
-      << "subitem 2" << EndSeq;
-  out << EndSeq;
-
-  ExpectEmit("- item 1\n-\n  - subitem 1\n  - subitem 2");
-}
-
-TEST_F(EmitterTest, NestedFlowSeq) {
-  out << BeginSeq;
-  out << "one";
-  out << Flow << BeginSeq << "two"
-      << "three" << EndSeq;
-  out << EndSeq;
-
-  ExpectEmit("- one\n- [two, three]");
-}
-
-TEST_F(EmitterTest, SimpleMap) {
-  out << BeginMap;
-  out << Key << "name";
-  out << Value << "Ryan Braun";
-  out << Key << "position";
-  out << Value << "3B";
-  out << EndMap;
-
-  ExpectEmit("name: Ryan Braun\nposition: 3B");
-}
-
-TEST_F(EmitterTest, SimpleFlowMap) {
-  out << Flow;
-  out << BeginMap;
-  out << Key << "shape";
-  out << Value << "square";
-  out << Key << "color";
-  out << Value << "blue";
-  out << EndMap;
-
-  ExpectEmit("{shape: square, color: blue}");
-}
-
-TEST_F(EmitterTest, MapAndList) {
-  out << BeginMap;
-  out << Key << "name";
-  out << Value << "Barack Obama";
-  out << Key << "children";
-  out << Value << BeginSeq << "Sasha"
-      << "Malia" << EndSeq;
-  out << EndMap;
-
-  ExpectEmit("name: Barack Obama\nchildren:\n  - Sasha\n  - Malia");
-}
-
-TEST_F(EmitterTest, ListAndMap) {
-  out << BeginSeq;
-  out << "item 1";
-  out << BeginMap;
-  out << Key << "pens" << Value << 8;
-  out << Key << "pencils" << Value << 14;
-  out << EndMap;
-  out << "item 2";
-  out << EndSeq;
-
-  ExpectEmit("- item 1\n- pens: 8\n  pencils: 14\n- item 2");
-}
-
-TEST_F(EmitterTest, NestedBlockMap) {
-  out << BeginMap;
-  out << Key << "name";
-  out << Value << "Fred";
-  out << Key << "grades";
-  out << Value;
-  out << BeginMap;
-  out << Key << "algebra" << Value << "A";
-  out << Key << "physics" << Value << "C+";
-  out << Key << "literature" << Value << "B";
-  out << EndMap;
-  out << EndMap;
-
-  ExpectEmit(
-      "name: Fred\ngrades:\n  algebra: A\n  physics: C+\n  literature: B");
-}
-
-TEST_F(EmitterTest, NestedFlowMap) {
-  out << Flow;
-  out << BeginMap;
-  out << Key << "name";
-  out << Value << "Fred";
-  out << Key << "grades";
-  out << Value;
-  out << BeginMap;
-  out << Key << "algebra" << Value << "A";
-  out << Key << "physics" << Value << "C+";
-  out << Key << "literature" << Value << "B";
-  out << EndMap;
-  out << EndMap;
-
-  ExpectEmit("{name: Fred, grades: {algebra: A, physics: C+, literature: B}}");
-}
-
-TEST_F(EmitterTest, MapListMix) {
-  out << BeginMap;
-  out << Key << "name";
-  out << Value << "Bob";
-  out << Key << "position";
-  out << Value;
-  out << Flow << BeginSeq << 2 << 4 << EndSeq;
-  out << Key << "invincible" << Value << OnOffBool << false;
-  out << EndMap;
-
-  ExpectEmit("name: Bob\nposition: [2, 4]\ninvincible: off");
-}
-
-TEST_F(EmitterTest, SimpleLongKey) {
-  out << LongKey;
-  out << BeginMap;
-  out << Key << "height";
-  out << Value << "5'9\"";
-  out << Key << "weight";
-  out << Value << 145;
-  out << EndMap;
-
-  ExpectEmit("? height\n: 5'9\"\n? weight\n: 145");
-}
-
-TEST_F(EmitterTest, SingleLongKey) {
-  out << BeginMap;
-  out << Key << "age";
-  out << Value << "24";
-  out << LongKey << Key << "height";
-  out << Value << "5'9\"";
-  out << Key << "weight";
-  out << Value << 145;
-  out << EndMap;
-
-  ExpectEmit("age: 24\n? height\n: 5'9\"\nweight: 145");
-}
-
-TEST_F(EmitterTest, ComplexLongKey) {
-  out << LongKey;
-  out << BeginMap;
-  out << Key << BeginSeq << 1 << 3 << EndSeq;
-  out << Value << "monster";
-  out << Key << Flow << BeginSeq << 2 << 0 << EndSeq;
-  out << Value << "demon";
-  out << EndMap;
-
-  ExpectEmit("? - 1\n  - 3\n: monster\n? [2, 0]\n: demon");
-}
-
-TEST_F(EmitterTest, AutoLongKey) {
-  out << BeginMap;
-  out << Key << BeginSeq << 1 << 3 << EndSeq;
-  out << Value << "monster";
-  out << Key << Flow << BeginSeq << 2 << 0 << EndSeq;
-  out << Value << "demon";
-  out << Key << "the origin";
-  out << Value << "angel";
-  out << EndMap;
-
-  ExpectEmit("? - 1\n  - 3\n: monster\n[2, 0]: demon\nthe origin: angel");
-}
-
-TEST_F(EmitterTest, ScalarFormat) {
-  out << BeginSeq;
-  out << "simple scalar";
-  out << SingleQuoted << "explicit single-quoted scalar";
-  out << DoubleQuoted << "explicit double-quoted scalar";
-  out << "auto-detected\ndouble-quoted scalar";
-  out << "a non-\"auto-detected\" double-quoted scalar";
-  out << Literal << "literal scalar\nthat may span\nmany, many\nlines "
-                    "and have \"whatever\" crazy\tsymbols that we like";
-  out << EndSeq;
-
-  ExpectEmit(
-      "- simple scalar\n- 'explicit single-quoted scalar'\n- \"explicit "
-      "double-quoted scalar\"\n- \"auto-detected\\ndouble-quoted "
-      "scalar\"\n- a "
-      "non-\"auto-detected\" double-quoted scalar\n- |\n  literal scalar\n "
-      " "
-      "that may span\n  many, many\n  lines and have \"whatever\" "
-      "crazy\tsymbols that we like");
-}
-
-TEST_F(EmitterTest, AutoLongKeyScalar) {
-  out << BeginMap;
-  out << Key << Literal << "multi-line\nscalar";
-  out << Value << "and its value";
-  out << EndMap;
-
-  ExpectEmit("? |\n  multi-line\n  scalar\n: and its value");
-}
-
-TEST_F(EmitterTest, LongKeyFlowMap) {
-  out << Flow;
-  out << BeginMap;
-  out << Key << "simple key";
-  out << Value << "and value";
-  out << LongKey << Key << "long key";
-  out << Value << "and its value";
-  out << EndMap;
-
-  ExpectEmit("{simple key: and value, ? long key: and its value}");
-}
-
-TEST_F(EmitterTest, BlockMapAsKey) {
-  out << BeginMap;
-  out << Key;
-  out << BeginMap;
-  out << Key << "key" << Value << "value";
-  out << Key << "next key" << Value << "next value";
-  out << EndMap;
-  out << Value;
-  out << "total value";
-  out << EndMap;
-
-  ExpectEmit("? key: value\n  next key: next value\n: total value");
-}
-
-TEST_F(EmitterTest, AliasAndAnchor) {
-  out << BeginSeq;
-  out << Anchor("fred");
-  out << BeginMap;
-  out << Key << "name" << Value << "Fred";
-  out << Key << "age" << Value << 42;
-  out << EndMap;
-  out << Alias("fred");
-  out << EndSeq;
-
-  ExpectEmit("- &fred\n  name: Fred\n  age: 42\n- *fred");
-}
-
-TEST_F(EmitterTest, AliasAndAnchorWithNull) {
-  out << BeginSeq;
-  out << Anchor("fred") << Null;
-  out << Alias("fred");
-  out << EndSeq;
-
-  ExpectEmit("- &fred ~\n- *fred");
-}
-
-TEST_F(EmitterTest, AliasAndAnchorInFlow) {
-  out << Flow << BeginSeq;
-  out << Anchor("fred");
-  out << BeginMap;
-  out << Key << "name" << Value << "Fred";
-  out << Key << "age" << Value << 42;
-  out << EndMap;
-  out << Alias("fred");
-  out << EndSeq;
-
-  ExpectEmit("[&fred {name: Fred, age: 42}, *fred]");
-}
-
-TEST_F(EmitterTest, SimpleVerbatimTag) {
-  out << VerbatimTag("!foo") << "bar";
-
-  ExpectEmit("!<!foo> bar");
-}
-
-TEST_F(EmitterTest, VerbatimTagInBlockSeq) {
-  out << BeginSeq;
-  out << VerbatimTag("!foo") << "bar";
-  out << "baz";
-  out << EndSeq;
-
-  ExpectEmit("- !<!foo> bar\n- baz");
-}
-
-TEST_F(EmitterTest, VerbatimTagInFlowSeq) {
-  out << Flow << BeginSeq;
-  out << VerbatimTag("!foo") << "bar";
-  out << "baz";
-  out << EndSeq;
-
-  ExpectEmit("[!<!foo> bar, baz]");
-}
-
-TEST_F(EmitterTest, VerbatimTagInFlowSeqWithNull) {
-  out << Flow << BeginSeq;
-  out << VerbatimTag("!foo") << Null;
-  out << "baz";
-  out << EndSeq;
-
-  ExpectEmit("[!<!foo> ~, baz]");
-}
-
-TEST_F(EmitterTest, VerbatimTagInBlockMap) {
-  out << BeginMap;
-  out << Key << VerbatimTag("!foo") << "bar";
-  out << Value << VerbatimTag("!waz") << "baz";
-  out << EndMap;
-
-  ExpectEmit("!<!foo> bar: !<!waz> baz");
-}
-
-TEST_F(EmitterTest, VerbatimTagInFlowMap) {
-  out << Flow << BeginMap;
-  out << Key << VerbatimTag("!foo") << "bar";
-  out << Value << "baz";
-  out << EndMap;
-
-  ExpectEmit("{!<!foo> bar: baz}");
-}
-
-TEST_F(EmitterTest, VerbatimTagInFlowMapWithNull) {
-  out << Flow << BeginMap;
-  out << Key << VerbatimTag("!foo") << Null;
-  out << Value << "baz";
-  out << EndMap;
-
-  ExpectEmit("{!<!foo> ~: baz}");
-}
-
-TEST_F(EmitterTest, VerbatimTagWithEmptySeq) {
-  out << VerbatimTag("!foo") << BeginSeq << EndSeq;
-
-  ExpectEmit("!<!foo>\n[]");
-}
-
-TEST_F(EmitterTest, VerbatimTagWithEmptyMap) {
-  out << VerbatimTag("!bar") << BeginMap << EndMap;
-
-  ExpectEmit("!<!bar>\n{}");
-}
-
-TEST_F(EmitterTest, VerbatimTagWithEmptySeqAndMap) {
-  out << BeginSeq;
-  out << VerbatimTag("!foo") << BeginSeq << EndSeq;
-  out << VerbatimTag("!bar") << BeginMap << EndMap;
-  out << EndSeq;
-
-  ExpectEmit("- !<!foo>\n  []\n- !<!bar>\n  {}");
-}
-
-TEST_F(EmitterTest, ByKindTagWithScalar) {
-  out << BeginSeq;
-  out << DoubleQuoted << "12";
-  out << "12";
-  out << TagByKind << "12";
-  out << EndSeq;
-
-  ExpectEmit("- \"12\"\n- 12\n- ! 12");
-}
-
-TEST_F(EmitterTest, LocalTagWithScalar) {
-  out << LocalTag("foo") << "bar";
-
-  ExpectEmit("!foo bar");
-}
-
-TEST_F(EmitterTest, ComplexDoc) {
-  out << BeginMap;
-  out << Key << "receipt";
-  out << Value << "Oz-Ware Purchase Invoice";
-  out << Key << "date";
-  out << Value << "2007-08-06";
-  out << Key << "customer";
-  out << Value;
-  out << BeginMap;
-  out << Key << "given";
-  out << Value << "Dorothy";
-  out << Key << "family";
-  out << Value << "Gale";
-  out << EndMap;
-  out << Key << "items";
-  out << Value;
-  out << BeginSeq;
-  out << BeginMap;
-  out << Key << "part_no";
-  out << Value << "A4786";
-  out << Key << "descrip";
-  out << Value << "Water Bucket (Filled)";
-  out << Key << "price";
-  out << Value << 1.47;
-  out << Key << "quantity";
-  out << Value << 4;
-  out << EndMap;
-  out << BeginMap;
-  out << Key << "part_no";
-  out << Value << "E1628";
-  out << Key << "descrip";
-  out << Value << "High Heeled \"Ruby\" Slippers";
-  out << Key << "price";
-  out << Value << 100.27;
-  out << Key << "quantity";
-  out << Value << 1;
-  out << EndMap;
-  out << EndSeq;
-  out << Key << "bill-to";
-  out << Value << Anchor("id001");
-  out << BeginMap;
-  out << Key << "street";
-  out << Value << Literal << "123 Tornado Alley\nSuite 16";
-  out << Key << "city";
-  out << Value << "East Westville";
-  out << Key << "state";
-  out << Value << "KS";
-  out << EndMap;
-  out << Key << "ship-to";
-  out << Value << Alias("id001");
-  out << EndMap;
-
-  ExpectEmit(
-      "receipt: Oz-Ware Purchase Invoice\ndate: 2007-08-06\ncustomer:\n  "
-      "given: Dorothy\n  family: Gale\nitems:\n  - part_no: A4786\n    "
-      "descrip: Water Bucket (Filled)\n    price: 1.47\n    quantity: 4\n  - "
-      "part_no: E1628\n    descrip: High Heeled \"Ruby\" Slippers\n    price: "
-      "100.27\n    quantity: 1\nbill-to: &id001\n  street: |\n    123 Tornado "
-      "Alley\n    Suite 16\n  city: East Westville\n  state: KS\nship-to: "
-      "*id001");
-}
-
-TEST_F(EmitterTest, STLContainers) {
-  out << BeginSeq;
-  std::vector<int> primes;
-  primes.push_back(2);
-  primes.push_back(3);
-  primes.push_back(5);
-  primes.push_back(7);
-  primes.push_back(11);
-  primes.push_back(13);
-  out << Flow << primes;
-  std::map<std::string, int> ages;
-  ages["Daniel"] = 26;
-  ages["Jesse"] = 24;
-  out << ages;
-  out << EndSeq;
-
-  ExpectEmit("- [2, 3, 5, 7, 11, 13]\n- Daniel: 26\n  Jesse: 24");
-}
-
-TEST_F(EmitterTest, SimpleComment) {
-  out << BeginMap;
-  out << Key << "method";
-  out << Value << "least squares" << Comment("should we change this method?");
-  out << EndMap;
-
-  ExpectEmit("method: least squares  # should we change this method?");
-}
-
-TEST_F(EmitterTest, MultiLineComment) {
-  out << BeginSeq;
-  out << "item 1" << Comment(
-                         "really really long\ncomment that couldn't "
-                         "possibly\nfit on one line");
-  out << "item 2";
-  out << EndSeq;
-
-  ExpectEmit(
-      "- item 1  # really really long\n          # comment that couldn't "
-      "possibly\n          # fit on one line\n- item 2");
-}
-
-TEST_F(EmitterTest, ComplexComments) {
-  out << BeginMap;
-  out << LongKey << Key << "long key" << Comment("long key");
-  out << Value << "value";
-  out << EndMap;
-
-  ExpectEmit("? long key  # long key\n: value");
-}
-
-TEST_F(EmitterTest, InitialComment) {
-  out << Comment("A comment describing the purpose of the file.");
-  out << BeginMap << Key << "key" << Value << "value" << EndMap;
-
-  ExpectEmit("# A comment describing the purpose of the file.\nkey: value");
-}
-
-TEST_F(EmitterTest, InitialCommentWithDocIndicator) {
-  out << BeginDoc << Comment("A comment describing the purpose of the file.");
-  out << BeginMap << Key << "key" << Value << "value" << EndMap;
-
-  ExpectEmit(
-      "---\n# A comment describing the purpose of the file.\nkey: value");
-}
-
-TEST_F(EmitterTest, CommentInFlowSeq) {
-  out << Flow << BeginSeq << "foo" << Comment("foo!") << "bar" << EndSeq;
-
-  ExpectEmit("[foo,  # foo!\nbar]");
-}
-
-TEST_F(EmitterTest, CommentInFlowMap) {
-  out << Flow << BeginMap;
-  out << Key << "foo" << Value << "foo value";
-  out << Key << "bar" << Value << "bar value" << Comment("bar!");
-  out << Key << "baz" << Value << "baz value" << Comment("baz!");
-  out << EndMap;
-
-  ExpectEmit(
-      "{foo: foo value, bar: bar value,  # bar!\nbaz: baz value,  # baz!\n}");
-}
-
-TEST_F(EmitterTest, Indentation) {
-  out << Indent(4);
-  out << BeginSeq;
-  out << BeginMap;
-  out << Key << "key 1" << Value << "value 1";
-  out << Key << "key 2" << Value << BeginSeq << "a"
-      << "b"
-      << "c" << EndSeq;
-  out << EndMap;
-  out << EndSeq;
-
-  ExpectEmit(
-      "-   key 1: value 1\n    key 2:\n        -   a\n        -   b\n        - "
-      "  c");
-}
-
-TEST_F(EmitterTest, SimpleGlobalSettings) {
-  out.SetIndent(4);
-  out.SetMapFormat(LongKey);
-
-  out << BeginSeq;
-  out << BeginMap;
-  out << Key << "key 1" << Value << "value 1";
-  out << Key << "key 2" << Value << Flow << BeginSeq << "a"
-      << "b"
-      << "c" << EndSeq;
-  out << EndMap;
-  out << EndSeq;
-
-  ExpectEmit("-   ? key 1\n    : value 1\n    ? key 2\n    : [a, b, c]");
-}
-
-TEST_F(EmitterTest, ComplexGlobalSettings) {
-  out << BeginSeq;
-  out << Block;
-  out << BeginMap;
-  out << Key << "key 1" << Value << "value 1";
-  out << Key << "key 2" << Value;
-  out.SetSeqFormat(Flow);
-  out << BeginSeq << "a"
-      << "b"
-      << "c" << EndSeq;
-  out << EndMap;
-  out << BeginMap;
-  out << Key << BeginSeq << 1 << 2 << EndSeq;
-  out << Value << BeginMap << Key << "a" << Value << "b" << EndMap;
-  out << EndMap;
-  out << EndSeq;
-
-  ExpectEmit("- key 1: value 1\n  key 2: [a, b, c]\n- [1, 2]:\n    a: b");
-}
-
-TEST_F(EmitterTest, Null) {
-  out << BeginSeq;
-  out << Null;
-  out << BeginMap;
-  out << Key << "null value" << Value << Null;
-  out << Key << Null << Value << "null key";
-  out << EndMap;
-  out << EndSeq;
-
-  ExpectEmit("- ~\n- null value: ~\n  ~: null key");
-}
-
-TEST_F(EmitterTest, EscapedUnicode) {
-  out << EscapeNonAscii << "\x24 \xC2\xA2 \xE2\x82\xAC \xF0\xA4\xAD\xA2";
-
-  ExpectEmit("\"$ \\xa2 \\u20ac \\U00024b62\"");
-}
-
-TEST_F(EmitterTest, Unicode) {
-  out << "\x24 \xC2\xA2 \xE2\x82\xAC \xF0\xA4\xAD\xA2";
-  ExpectEmit("\x24 \xC2\xA2 \xE2\x82\xAC \xF0\xA4\xAD\xA2");
-}
-
-TEST_F(EmitterTest, DoubleQuotedUnicode) {
-  out << DoubleQuoted << "\x24 \xC2\xA2 \xE2\x82\xAC \xF0\xA4\xAD\xA2";
-  ExpectEmit("\"\x24 \xC2\xA2 \xE2\x82\xAC \xF0\xA4\xAD\xA2\"");
-}
-
-struct Foo {
-  Foo() : x(0) {}
-  Foo(int x_, const std::string& bar_) : x(x_), bar(bar_) {}
-
-  int x;
-  std::string bar;
-};
-
-Emitter& operator<<(Emitter& out, const Foo& foo) {
-  out << BeginMap;
-  out << Key << "x" << Value << foo.x;
-  out << Key << "bar" << Value << foo.bar;
-  out << EndMap;
-  return out;
-}
-
-TEST_F(EmitterTest, UserType) {
-  out << BeginSeq;
-  out << Foo(5, "hello");
-  out << Foo(3, "goodbye");
-  out << EndSeq;
-
-  ExpectEmit("- x: 5\n  bar: hello\n- x: 3\n  bar: goodbye");
-}
-
-TEST_F(EmitterTest, UserTypeInContainer) {
-  std::vector<Foo> fv;
-  fv.push_back(Foo(5, "hello"));
-  fv.push_back(Foo(3, "goodbye"));
-  out << fv;
-
-  ExpectEmit("- x: 5\n  bar: hello\n- x: 3\n  bar: goodbye");
-}
-
-template <typename T>
-Emitter& operator<<(Emitter& out, const T* v) {
-  if (v)
-    out << *v;
-  else
-    out << Null;
-  return out;
-}
-
-TEST_F(EmitterTest, PointerToInt) {
-  int foo = 5;
-  int* bar = &foo;
-  int* baz = 0;
-  out << BeginSeq;
-  out << bar << baz;
-  out << EndSeq;
-
-  ExpectEmit("- 5\n- ~");
-}
-
-TEST_F(EmitterTest, PointerToUserType) {
-  Foo foo(5, "hello");
-  Foo* bar = &foo;
-  Foo* baz = 0;
-  out << BeginSeq;
-  out << bar << baz;
-  out << EndSeq;
-
-  ExpectEmit("- x: 5\n  bar: hello\n- ~");
-}
-
-TEST_F(EmitterTest, NewlineAtEnd) {
-  out << "Hello" << Newline << Newline;
-  ExpectEmit("Hello\n\n");
-}
-
-TEST_F(EmitterTest, NewlineInBlockSequence) {
-  out << BeginSeq;
-  out << "a" << Newline << "b"
-      << "c" << Newline << "d";
-  out << EndSeq;
-  ExpectEmit("- a\n\n- b\n- c\n\n- d");
-}
-
-TEST_F(EmitterTest, NewlineInFlowSequence) {
-  out << Flow << BeginSeq;
-  out << "a" << Newline << "b"
-      << "c" << Newline << "d";
-  out << EndSeq;
-  ExpectEmit("[a,\nb, c,\nd]");
-}
-
-TEST_F(EmitterTest, NewlineInBlockMap) {
-  out << BeginMap;
-  out << Key << "a" << Value << "foo" << Newline;
-  out << Key << "b" << Newline << Value << "bar";
-  out << LongKey << Key << "c" << Newline << Value << "car";
-  out << EndMap;
-  ExpectEmit("a: foo\nb:\n  bar\n? c\n\n: car");
-}
-
-TEST_F(EmitterTest, NewlineInFlowMap) {
-  out << Flow << BeginMap;
-  out << Key << "a" << Value << "foo" << Newline;
-  out << Key << "b" << Value << "bar";
-  out << EndMap;
-  ExpectEmit("{a: foo,\nb: bar}");
-}
-
-TEST_F(EmitterTest, LotsOfNewlines) {
-  out << BeginSeq;
-  out << "a" << Newline;
-  out << BeginSeq;
-  out << "b"
-      << "c" << Newline;
-  out << EndSeq;
-  out << Newline;
-  out << BeginMap;
-  out << Newline << Key << "d" << Value << Newline << "e";
-  out << LongKey << Key << "f" << Newline << Value << "foo";
-  out << EndMap;
-  out << EndSeq;
-  ExpectEmit("- a\n\n-\n  - b\n  - c\n\n\n-\n  d:\n    e\n  ? f\n\n  : foo");
-}
-
-TEST_F(EmitterTest, Binary) {
-  out << Binary(reinterpret_cast<const unsigned char*>("Hello, World!"), 13);
-  ExpectEmit("!!binary \"SGVsbG8sIFdvcmxkIQ==\"");
-}
-
-TEST_F(EmitterTest, LongBinary) {
-  out << Binary(
-      reinterpret_cast<const unsigned char*>(
-          "Man is distinguished, not only by his reason, but by this "
-          "singular passion from other animals, which is a lust of the "
-          "mind, that by a perseverance of delight in the continued and "
-          "indefatigable generation of knowledge, exceeds the short "
-          "vehemence of any carnal pleasure.\n"),
-      270);
-  ExpectEmit(
-      "!!binary "
-      "\"TWFuIGlzIGRpc3Rpbmd1aXNoZWQsIG5vdCBvbmx5IGJ5IGhpcyByZWFzb24sIGJ1dCBieS"
-      "B0aGlzIHNpbmd1bGFyIHBhc3Npb24gZnJvbSBvdGhlciBhbmltYWxzLCB3aGljaCBpcyBhIG"
-      "x1c3Qgb2YgdGhlIG1pbmQsIHRoYXQgYnkgYSBwZXJzZXZlcmFuY2Ugb2YgZGVsaWdodCBpbi"
-      "B0aGUgY29udGludWVkIGFuZCBpbmRlZmF0aWdhYmxlIGdlbmVyYXRpb24gb2Yga25vd2xlZG"
-      "dlLCBleGNlZWRzIHRoZSBzaG9ydCB2ZWhlbWVuY2Ugb2YgYW55IGNhcm5hbCBwbGVhc3VyZS"
-      "4K\"");
-}
-
-TEST_F(EmitterTest, EmptyBinary) {
-  out << Binary(reinterpret_cast<const unsigned char*>(""), 0);
-  ExpectEmit("!!binary \"\"");
-}
-
-TEST_F(EmitterTest, ColonAtEndOfScalar) {
-  out << "a:";
-  ExpectEmit("\"a:\"");
-}
-
-TEST_F(EmitterTest, ColonAsScalar) {
-  out << BeginMap;
-  out << Key << "apple" << Value << ":";
-  out << Key << "banana" << Value << ":";
-  out << EndMap;
-  ExpectEmit("apple: \":\"\nbanana: \":\"");
-}
-
-TEST_F(EmitterTest, ColonAtEndOfScalarInFlow) {
-  out << Flow << BeginMap << Key << "C:" << Value << "C:" << EndMap;
-  ExpectEmit("{\"C:\": \"C:\"}");
-}
-
-TEST_F(EmitterTest, BoolFormatting) {
-  out << BeginSeq;
-  out << TrueFalseBool << UpperCase << true;
-  out << TrueFalseBool << CamelCase << true;
-  out << TrueFalseBool << LowerCase << true;
-  out << TrueFalseBool << UpperCase << false;
-  out << TrueFalseBool << CamelCase << false;
-  out << TrueFalseBool << LowerCase << false;
-  out << YesNoBool << UpperCase << true;
-  out << YesNoBool << CamelCase << true;
-  out << YesNoBool << LowerCase << true;
-  out << YesNoBool << UpperCase << false;
-  out << YesNoBool << CamelCase << false;
-  out << YesNoBool << LowerCase << false;
-  out << OnOffBool << UpperCase << true;
-  out << OnOffBool << CamelCase << true;
-  out << OnOffBool << LowerCase << true;
-  out << OnOffBool << UpperCase << false;
-  out << OnOffBool << CamelCase << false;
-  out << OnOffBool << LowerCase << false;
-  out << ShortBool << UpperCase << true;
-  out << ShortBool << CamelCase << true;
-  out << ShortBool << LowerCase << true;
-  out << ShortBool << UpperCase << false;
-  out << ShortBool << CamelCase << false;
-  out << ShortBool << LowerCase << false;
-  out << EndSeq;
-  ExpectEmit(
-      "- TRUE\n- True\n- true\n- FALSE\n- False\n- false\n"
-      "- YES\n- Yes\n- yes\n- NO\n- No\n- no\n"
-      "- ON\n- On\n- on\n- OFF\n- Off\n- off\n"
-      "- Y\n- Y\n- y\n- N\n- N\n- n");
-}
-
-// TODO: Fix this test.
-// TEST_F(EmitterTest, DocStartAndEnd) {
-//  out << BeginDoc;
-//  out << BeginSeq << 1 << 2 << 3 << EndSeq;
-//  out << BeginDoc;
-//  out << "Hi there!";
-//  out << EndDoc;
-//  out << EndDoc;
-//  out << EndDoc;
-//  out << BeginDoc;
-//  out << VerbatimTag("foo") << "bar";
-//  ExpectEmit(
-//      "---\n- 1\n- 2\n- 3\n---\nHi there!\n...\n...\n...\n---\n!<foo> bar");
-//}
-
-TEST_F(EmitterTest, ImplicitDocStart) {
-  out << "Hi";
-  out << "Bye";
-  out << "Oops";
-  ExpectEmit("Hi\n---\nBye\n---\nOops");
-}
-
-TEST_F(EmitterTest, EmptyString) {
-  out << BeginMap;
-  out << Key << "key" << Value << "";
-  out << EndMap;
-  ExpectEmit("key: \"\"");
-}
-
-TEST_F(EmitterTest, SingleChar) {
-  out << BeginSeq;
-  out << 'a';
-  out << ':';
-  out << (char)0x10;
-  out << '\n';
-  out << ' ';
-  out << '\t';
-  out << EndSeq;
-  ExpectEmit("- a\n- \":\"\n- \"\\x10\"\n- \"\\n\"\n- \" \"\n- \"\\t\"");
-}
-
-TEST_F(EmitterTest, DefaultPrecision) {
-  out << BeginSeq;
-  out << 1.234f;
-  out << 3.14159265358979;
-  out << EndSeq;
-  ExpectEmit("- 1.234\n- 3.14159265358979");
-}
-
-TEST_F(EmitterTest, SetPrecision) {
-  out << BeginSeq;
-  out << FloatPrecision(3) << 1.234f;
-  out << DoublePrecision(6) << 3.14159265358979;
-  out << EndSeq;
-  ExpectEmit("- 1.23\n- 3.14159");
-}
-
-TEST_F(EmitterTest, DashInBlockContext) {
-  out << BeginMap;
-  out << Key << "key" << Value << "-";
-  out << EndMap;
-  ExpectEmit("key: \"-\"");
-}
-
-TEST_F(EmitterTest, HexAndOct) {
-  out << Flow << BeginSeq;
-  out << 31;
-  out << Hex << 31;
-  out << Oct << 31;
-  out << EndSeq;
-  ExpectEmit("[31, 0x1f, 037]");
-}
-
-TEST_F(EmitterTest, CompactMapWithNewline) {
-  out << Comment("Characteristics");
-  out << BeginSeq;
-  out << BeginMap;
-  out << Key << "color" << Value << "blue";
-  out << Key << "height" << Value << 120;
-  out << EndMap;
-  out << Newline << Newline;
-  out << Comment("Skills");
-  out << BeginMap;
-  out << Key << "attack" << Value << 23;
-  out << Key << "intelligence" << Value << 56;
-  out << EndMap;
-  out << EndSeq;
-
-  ExpectEmit(
-      "# Characteristics\n"
-      "- color: blue\n"
-      "  height: 120\n"
-      "\n"
-      "# Skills\n"
-      "- attack: 23\n"
-      "  intelligence: 56");
-}
-
-TEST_F(EmitterTest, ForceSingleQuotedToDouble) {
-  out << SingleQuoted << "Hello\nWorld";
-
-  ExpectEmit("\"Hello\\nWorld\"");
-}
-
-TEST_F(EmitterTest, QuoteNull) {
-  out << "null";
-
-  ExpectEmit("\"null\"");
-}
-
-TEST_F(EmitterTest, ValueOfDoubleQuote) {
-  out << YAML::BeginMap;
-  out << YAML::Key << "foo" << YAML::Value << '"';
-  out << YAML::EndMap;
-
-  ExpectEmit("foo: \"\\\"\"");
-}
-
-TEST_F(EmitterTest, ValueOfBackslash) {
-  out << YAML::BeginMap;
-  out << YAML::Key << "foo" << YAML::Value << '\\';
-  out << YAML::EndMap;
-
-  ExpectEmit("foo: \"\\\\\"");
-}
-
-class EmitterErrorTest : public ::testing::Test {
- protected:
-  void ExpectEmitError(const std::string& expectedError) {
-    ASSERT_FALSE(out.good()) << "Emitter cleanly produced: " << out.c_str();
-    EXPECT_EQ(expectedError, out.GetLastError());
-  }
-
-  Emitter out;
-};
-
-TEST_F(EmitterErrorTest, BadLocalTag) {
-  out << LocalTag("e!far") << "bar";
-
-  ExpectEmitError("invalid tag");
-}
-
-TEST_F(EmitterErrorTest, ExtraEndSeq) {
-  out << BeginSeq;
-  out << "Hello";
-  out << "World";
-  out << EndSeq;
-  out << EndSeq;
-
-  ExpectEmitError(ErrorMsg::UNEXPECTED_END_SEQ);
-}
-
-TEST_F(EmitterErrorTest, ExtraEndMap) {
-  out << BeginMap;
-  out << Key << "Hello" << Value << "World";
-  out << EndMap;
-  out << EndMap;
-
-  ExpectEmitError(ErrorMsg::UNEXPECTED_END_MAP);
-}
-
-TEST_F(EmitterErrorTest, InvalidAnchor) {
-  out << BeginSeq;
-  out << Anchor("new\nline") << "Test";
-  out << EndSeq;
-
-  ExpectEmitError(ErrorMsg::INVALID_ANCHOR);
-}
-
-TEST_F(EmitterErrorTest, InvalidAlias) {
-  out << BeginSeq;
-  out << Alias("new\nline");
-  out << EndSeq;
-
-  ExpectEmitError(ErrorMsg::INVALID_ALIAS);
-}
-}
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/encoding_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/encoding_test.cpp
deleted file mode 100644
index 9bd658637..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/encoding_test.cpp
+++ /dev/null
@@ -1,182 +0,0 @@
-#include <sstream>
-
-#include "handler_test.h"
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-
-#include "gtest/gtest.h"
-
-using ::testing::_;
-using ::testing::InSequence;
-
-namespace YAML {
-namespace {
-typedef void (*EncodingFn)(std::ostream&, int);
-
-inline char Byte(int ch) {
-  return static_cast<char>(
-      static_cast<unsigned char>(static_cast<unsigned int>(ch)));
-}
-
-void EncodeToUtf8(std::ostream& stream, int ch) {
-  if (ch <= 0x7F) {
-    stream << Byte(ch);
-  } else if (ch <= 0x7FF) {
-    stream << Byte(0xC0 | (ch >> 6));
-    stream << Byte(0x80 | (ch & 0x3F));
-  } else if (ch <= 0xFFFF) {
-    stream << Byte(0xE0 | (ch >> 12));
-    stream << Byte(0x80 | ((ch >> 6) & 0x3F));
-    stream << Byte(0x80 | (ch & 0x3F));
-  } else if (ch <= 0x1FFFFF) {
-    stream << Byte(0xF0 | (ch >> 18));
-    stream << Byte(0x80 | ((ch >> 12) & 0x3F));
-    stream << Byte(0x80 | ((ch >> 6) & 0x3F));
-    stream << Byte(0x80 | (ch & 0x3F));
-  }
-}
-
-bool SplitUtf16HighChar(std::ostream& stream, EncodingFn encoding, int ch) {
-  int biasedValue = ch - 0x10000;
-  if (biasedValue < 0) {
-    return false;
-  }
-  int high = 0xD800 | (biasedValue >> 10);
-  int low = 0xDC00 | (biasedValue & 0x3FF);
-  encoding(stream, high);
-  encoding(stream, low);
-  return true;
-}
-
-void EncodeToUtf16LE(std::ostream& stream, int ch) {
-  if (!SplitUtf16HighChar(stream, &EncodeToUtf16LE, ch)) {
-    stream << Byte(ch & 0xFF) << Byte(ch >> 8);
-  }
-}
-
-void EncodeToUtf16BE(std::ostream& stream, int ch) {
-  if (!SplitUtf16HighChar(stream, &EncodeToUtf16BE, ch)) {
-    stream << Byte(ch >> 8) << Byte(ch & 0xFF);
-  }
-}
-
-void EncodeToUtf32LE(std::ostream& stream, int ch) {
-  stream << Byte(ch & 0xFF) << Byte((ch >> 8) & 0xFF) << Byte((ch >> 16) & 0xFF)
-         << Byte((ch >> 24) & 0xFF);
-}
-
-void EncodeToUtf32BE(std::ostream& stream, int ch) {
-  stream << Byte((ch >> 24) & 0xFF) << Byte((ch >> 16) & 0xFF)
-         << Byte((ch >> 8) & 0xFF) << Byte(ch & 0xFF);
-}
-
-class EncodingTest : public HandlerTest {
- protected:
-  void SetUpEncoding(EncodingFn encoding, bool declareEncoding) {
-    if (declareEncoding) {
-      encoding(m_yaml, 0xFEFF);
-    }
-
-    AddEntry(encoding, 0x0021, 0x007E);  // Basic Latin
-    AddEntry(encoding, 0x00A1, 0x00FF);  // Latin-1 Supplement
-    AddEntry(encoding, 0x0660, 0x06FF);  // Arabic (largest contiguous block)
-
-    // CJK unified ideographs (multiple lines)
-    AddEntry(encoding, 0x4E00, 0x4EFF);
-    AddEntry(encoding, 0x4F00, 0x4FFF);
-    AddEntry(encoding, 0x5000, 0x51FF);  // 512 character line
-    AddEntry(encoding, 0x5200, 0x54FF);  // 768 character line
-    AddEntry(encoding, 0x5500, 0x58FF);  // 1024 character line
-
-    AddEntry(encoding, 0x103A0, 0x103C3);  // Old Persian
-
-    m_yaml.seekg(0, std::ios::beg);
-  }
-
-  void Run() {
-    InSequence sequence;
-    EXPECT_CALL(handler, OnDocumentStart(_));
-    EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-    for (std::size_t i = 0; i < m_entries.size(); i++) {
-      EXPECT_CALL(handler, OnScalar(_, "!", 0, m_entries[i]));
-    }
-    EXPECT_CALL(handler, OnSequenceEnd());
-    EXPECT_CALL(handler, OnDocumentEnd());
-
-    Parse(m_yaml.str());
-  }
-
- private:
-  std::stringstream m_yaml;
-  std::vector<std::string> m_entries;
-
-  void AddEntry(EncodingFn encoding, int startCh, int endCh) {
-    encoding(m_yaml, '-');
-    encoding(m_yaml, ' ');
-    encoding(m_yaml, '|');
-    encoding(m_yaml, '\n');
-    encoding(m_yaml, ' ');
-    encoding(m_yaml, ' ');
-
-    std::stringstream entry;
-    for (int ch = startCh; ch <= endCh; ++ch) {
-      encoding(m_yaml, ch);
-      EncodeToUtf8(entry, ch);
-    }
-    encoding(m_yaml, '\n');
-    EncodeToUtf8(entry, '\n');
-
-    m_entries.push_back(entry.str());
-  }
-};
-
-TEST_F(EncodingTest, UTF8_noBOM) {
-  SetUpEncoding(&EncodeToUtf8, false);
-  Run();
-}
-
-TEST_F(EncodingTest, UTF8_BOM) {
-  SetUpEncoding(&EncodeToUtf8, true);
-  Run();
-}
-
-TEST_F(EncodingTest, UTF16LE_noBOM) {
-  SetUpEncoding(&EncodeToUtf16LE, false);
-  Run();
-}
-
-TEST_F(EncodingTest, UTF16LE_BOM) {
-  SetUpEncoding(&EncodeToUtf16LE, true);
-  Run();
-}
-
-TEST_F(EncodingTest, UTF16BE_noBOM) {
-  SetUpEncoding(&EncodeToUtf16BE, false);
-  Run();
-}
-
-TEST_F(EncodingTest, UTF16BE_BOM) {
-  SetUpEncoding(&EncodeToUtf16BE, true);
-  Run();
-}
-
-TEST_F(EncodingTest, UTF32LE_noBOM) {
-  SetUpEncoding(&EncodeToUtf32LE, false);
-  Run();
-}
-
-TEST_F(EncodingTest, UTF32LE_BOM) {
-  SetUpEncoding(&EncodeToUtf32LE, true);
-  Run();
-}
-
-TEST_F(EncodingTest, UTF32BE_noBOM) {
-  SetUpEncoding(&EncodeToUtf32BE, false);
-  Run();
-}
-
-TEST_F(EncodingTest, UTF32BE_BOM) {
-  SetUpEncoding(&EncodeToUtf32BE, true);
-  Run();
-}
-}
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/gen_emitter_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/gen_emitter_test.cpp
deleted file mode 100644
index e44eee6da..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/gen_emitter_test.cpp
+++ /dev/null
@@ -1,9759 +0,0 @@
-#include "handler_test.h"
-#include "yaml-cpp/yaml.h"
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-using ::testing::_;
-
-namespace YAML {
-namespace {
-
-typedef HandlerTest GenEmitterTest;
-
-TEST_F(GenEmitterTest, testbf4e63edf2258c91fb88) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8c2aa26989357a4c8d2d) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf8818f97591e2c51179c) {
-  Emitter out;
-  out << BeginDoc;
-  out << "foo";
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2b9d697f1ec84bdc484f) {
-  Emitter out;
-  out << BeginDoc;
-  out << "foo";
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test969d8cf1535db02242b4) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test4d16d2c638f0b1131d42) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3bdad9a4ffa67cc4201b) {
-  Emitter out;
-  out << BeginDoc;
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa57103d877a04b0da3c9) {
-  Emitter out;
-  out << BeginDoc;
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf838cbd6db90346652d6) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << "foo\n";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste65456c6070d7ed9b292) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << "foo\n";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test365273601c89ebaeec61) {
-  Emitter out;
-  out << BeginDoc;
-  out << "foo\n";
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test92d67b382f78c6a58c2a) {
-  Emitter out;
-  out << BeginDoc;
-  out << "foo\n";
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test49e0bb235c344722e0df) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << "foo\n";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3010c495cd1c61d1ccf2) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << "foo\n";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test22e48c3bc91b32853688) {
-  Emitter out;
-  out << BeginDoc;
-  out << "foo\n";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test03e42bee2a2c6ffc1dd8) {
-  Emitter out;
-  out << BeginDoc;
-  out << "foo\n";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9662984f64ea0b79b267) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf3867ffaec6663c515ff) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfd8783233e21636f7f12) {
-  Emitter out;
-  out << BeginDoc;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3fc20508ecea0f4cb165) {
-  Emitter out;
-  out << BeginDoc;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste120c09230c813be6c30) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << VerbatimTag("tag");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test835d37d226cbacaa4b2d) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7a26848396e9291bf1f1) {
-  Emitter out;
-  out << BeginDoc;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test34a821220a5e1441f553) {
-  Emitter out;
-  out << BeginDoc;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test53e5179db889a79c3ea2) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb8450c68977e0df66c5b) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste0277d1ed537e53294b4) {
-  Emitter out;
-  out << BeginDoc;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd6ebe62492bf8757ddde) {
-  Emitter out;
-  out << BeginDoc;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test56c67a81a5989623dad7) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << Anchor("anchor");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testea4c45819b88c22d02b6) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfa05ed7573dd54074344) {
-  Emitter out;
-  out << BeginDoc;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test52431165a20aa2a085dc) {
-  Emitter out;
-  out << BeginDoc;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2e1bf781941755fc5944) {
-  Emitter out;
-  out << Comment("comment");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5405b9f863e524bb3e81) {
-  Emitter out;
-  out << Comment("comment");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0a7d85109d068170e547) {
-  Emitter out;
-  out << "foo";
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testba8dc6889d6983fb0f05) {
-  Emitter out;
-  out << "foo";
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd8743fc1225fef185b69) {
-  Emitter out;
-  out << Comment("comment");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc2f808fe5fb8b2970b89) {
-  Emitter out;
-  out << Comment("comment");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test984d0572a31be4451efc) {
-  Emitter out;
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa3883cf6b7f84c32ba99) {
-  Emitter out;
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1fe1f2d242b3a00c5f83) {
-  Emitter out;
-  out << Comment("comment");
-  out << "foo\n";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test80e82792ed68bb0cadbc) {
-  Emitter out;
-  out << Comment("comment");
-  out << "foo\n";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6756b87f08499449fd53) {
-  Emitter out;
-  out << "foo\n";
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7d768a7e214b2e791928) {
-  Emitter out;
-  out << "foo\n";
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test73470e304962e94c82ee) {
-  Emitter out;
-  out << Comment("comment");
-  out << "foo\n";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test220fcaca9f58ed63ab66) {
-  Emitter out;
-  out << Comment("comment");
-  out << "foo\n";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7e4c037d370d52aa4da4) {
-  Emitter out;
-  out << "foo\n";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test79a2ffc6c8161726f1ed) {
-  Emitter out;
-  out << "foo\n";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2a634546fd8c4b92ad18) {
-  Emitter out;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test84a311c6ca4fe200eff5) {
-  Emitter out;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testef05b48cc1f9318b612f) {
-  Emitter out;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa77250518abd6e019ab8) {
-  Emitter out;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3e9c6f05218917c77c62) {
-  Emitter out;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7392dd9d6829b8569e16) {
-  Emitter out;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8b3e535afd61211d988f) {
-  Emitter out;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa88d36caa958ac21e487) {
-  Emitter out;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0afc4387fea5a0ad574d) {
-  Emitter out;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6e02b45ba1f87d0b17fa) {
-  Emitter out;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1ecee6697402f1ced486) {
-  Emitter out;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf778d3e7e1fd4bc81ac8) {
-  Emitter out;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testce2ddd97c4f7b7cad993) {
-  Emitter out;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9801aff946ce11347b78) {
-  Emitter out;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test02ae081b4d9719668378) {
-  Emitter out;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1c75e643ba55491e9d58) {
-  Emitter out;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa834d5e30e0fde106520) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test26c5da2b48377ba6d9c3) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste5df2b4f5b7ed31f5843) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7da7e14ccc523f8ef682) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5dc6d560b8a5defab6a6) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5c2184c2ae1d09d7e486) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testcb7ca22e0d0c01cdfd6c) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test764d56ed21bef8c8ed1d) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testff49b69cd78b76f680f4) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb8bbef15bc67a7e8a4f1) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfe636c029a18a80da2bc) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste61e3e6d8f0e748525e6) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test410c9f00cef2fbe84d3f) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2438e75da6ea8f014749) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0eb1e1c40f31df48889a) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7d9b8575590f008b6dcf) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test65e209ba68cc24d8b595) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test507a8de1564951289f94) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfad3bc4da4b3117cbaac) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test56e0e2370b233fb813d0) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0a4ab861864d922b0ef3) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdfefc6ca543a9fdd2ab4) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test812eee6d9f35f45d4c74) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test40cad31d965f6c4799b2) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testcd959e61fe82eb217264) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6d9e41274914945389ad) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testab6b07362d96686c11d0) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd4c0512efd628009c912) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2774792a756fc53a2ca9) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9f03b22824667c3b1189) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test24dd60172cf27492a619) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa48e3f886fe68e9b48f5) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfc1258212ed3c60e6e0c) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test31c3570f387278586efc) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0d2e56437573e1a68e06) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test87f2bba12c122a5ef611) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testce2b83660fc3c47881d9) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1192cd9aee9977c43f91) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5ec743a4a5f5d9f250e6) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test989ce0d2a8d41f94e563) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test16b16527ce6d2047b885) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test190462c295b7c1b9be90) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste179dd43311786d15564) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test448c118909ba10e1e5c2) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2aa064c8455651bbbccf) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test68e7564605ae7013b858) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test11fa4cf5f845696bf8c9) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2b2cd9f7d03b725c77f7) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test846d35c91609d010038a) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0295ace15e4d18d3efff) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test31f01031d12ec0623b22) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9dfa64a8b15cb1e411f3) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2e707476963eb0157f56) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test455d60cf99b6ecf73d46) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa370b09ea89f5df32d03) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test325554fe67b486e0ac43) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0e511740421ef2391918) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test48e6238da58855f75d2d) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test985ccda3f305aebbe7c1) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test48a885b1b5192b7d6c42) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2d59de662bffd75bdd4e) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1876b50ad981242e1b5e) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3be092fd7c3394e57a02) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdaaf6202df0524d94ba2) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0f9c4973bc77d8baa80b) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfb738d9af8c3f5d0d89b) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7ba35bde1bf4471d19fd) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2fc98e907a537e17f435) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1c2cbe9d3ad5bca645f1) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test999bff6d585448f6f195) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8972a583224ae4553b81) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test77d2c64329579c726156) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf60e4d264223ca1d8ed0) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test954d6b81ce04cb78b6a9) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test24e333326d100b0fb309) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test996f3742f7296a3dfc08) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7c795dad3124d186fe05) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc2b03c01b73703fad10f) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testab877782f99ac0c76a54) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test784517e5fb6049b5eeb8) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testbb2a1aa3c8fb0b8c763f) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb360035c1b0988456eb8) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test547ca5f2968b36666091) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testcfb6b5ffda618b49a876) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0f42ce2ba53fb3e486f9) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test93e437d10dbd42ac83bb) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test4267b4f75e3d9582d981) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test62c1e6598c987e3d28a2) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testbcf0ccd5a35fe73714b0) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa4c54e8a23771f781411) {
-  Emitter out;
-  out << BeginSeq;
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testad0a081525db9f568450) {
-  Emitter out;
-  out << BeginSeq;
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1c24a291665d1cc4404c) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testcb331bf2e56388df2f1a) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test122fe9269df7f8cb80f7) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6a09300420248adaddd4) {
-  Emitter out;
-  out << BeginSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf3bd03889c1e8dceb798) {
-  Emitter out;
-  out << BeginSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testce882fb9271babb66dc6) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9c237cf40d8848a18afd) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testcadbaf942d41242c21fc) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfc6e5fb862b4ce920622) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test4ecc85dc0cb57f446540) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test4e844b231f7985238b21) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8ec201c2f040093428a7) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test92469ed608395adc2620) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8a9d541f2dc9c468cbaa) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6a9392e1353590d282e2) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test87d8b037171651caa126) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1b1bc972209abdacc529) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test552483e6a5fe7eee1cc5) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test43d39704b3b5e188182a) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7318d9b71ec1a8f05621) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test77302e5c536183072945) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5b740c51d614c5cedf1c) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb66838e46cf76ce30c95) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test592cabeb320cc3d6a4a6) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdcc6e5388f6c2058954f) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1ebbb7521464e6cc5da7) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8ccc7ae170ad81b12996) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6421c3c3ed7a65699e0b) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test096939c5c407fed2178a) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1e79c736bdaf36bcc331) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa932875b266f62a32a15) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7211a0d0a7d7b8957fbd) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfe2ed84c5a19bea4324a) {
-  Emitter out;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test05fe79e124bcadf04952) {
-  Emitter out;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6deaaa4620537aec93bb) {
-  Emitter out;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd8f4b7fd570238af0ac6) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6aa495401fa882fd6ef0) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3388236bb529c50f5341) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test79f4266262dffb3f8346) {
-  Emitter out;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste858dd76c42bbd281706) {
-  Emitter out;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7487786b0131b1337e71) {
-  Emitter out;
-  out << BeginSeq;
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa9b9110a8d2175a57e7c) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste99a7f40fb4d939e2da7) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0e253895bd9cff694f9a) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf0a8ffd3a895826b093c) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdae2c374518234f70e9f) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc0dae4cd70b3f409cbb4) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc26f714fb6f9b1ee6cf9) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9644620dcb35431e2969) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1cfceae5c8e4a64a43ae) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test64f296d213a7ddc7738c) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb645b7ae7c95adc70e6f) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3a6fb33f542118758a78) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test98b9868c139b816dcc00) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test69526d609eb86d3b7917) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb569fe86774c96603a89) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test03793bbef87d15c4ec74) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test508ca3314339f0dfb5c8) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7c8a731b32213075b25a) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb2a840af01cc1074e80f) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8e372218ea9564c579b6) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9135f186de91cf9e7538) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test81be571777fd06470d73) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7614d4928827481a2d8e) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste21f9902a4a5e3c73628) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test879d7957916fb5526b7e) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8e4e2b3618c7fe67384b) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5e8672f96ce5a11b846a) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test26c021c876f1ef91cff4) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test04da690e5c32b7bf1dc3) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test4bf435d6bad0ca7f8016) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test38a40c04ceadf66cb77a) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test73f543da75154971fa58) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9c2a6b8e53a71cc271f1) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test76e7370aa293790ca0b6) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test530430c212524fd2d917) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdc001467ce9060c3e34f) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste650915c87ea88e85b7d) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc288c80940cbb3539620) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test18256634c494bbf715ac) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfaecbb520871c68e74c2) {
-  Emitter out;
-  out << BeginSeq;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd3b1e7d0410f03b69666) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginMap;
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2654cfdffd9be4c24917) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginMap;
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testad5fd5e6d524dd2c4907) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << Comment("comment");
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb1b59e0e48f25bf90045) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << EndMap;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6a1cd91064a302335507) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << EndMap;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7542cfaba20c029d74d2) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7c64ec9fde647f95ae64) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testbba41212c116596476f3) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test66a3e0c8ba0580adcce7) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test201f78790b978c826f38) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test85630834239ca1a21b5f) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6e4aaceae87fea59c777) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test430815076958c69dc3ae) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test699eb267a6012eb16178) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf51a095fb67ab6d7a2c9) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9c926b68cb956ee2c349) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testeafd3facc48783e0e3a5) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd702fb9ab5607d2ac819) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste442f82a0e6799f2610c) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test60c91197fb0bb0c6abc3) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb51cf53880c7efae7f00) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test015d48eead15f53dda15) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa6ef6e851b7c9bb8695a) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test77f35be9920c06becdb3) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdabd5e4aaaf01a76ac53) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfdfbe118771b6de1e966) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test4153b34f6f6392539a57) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test73cfd1e2fec4af9bcd24) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9a25bda309eadfbe8323) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7600d72d8bd5c481b7d2) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste03fdb7c4a58b419523d) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testcfc06e7baf582f834f85) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test355c684d237adcf5d852) {
-  Emitter out;
-  out << BeginDoc;
-  out << Comment("comment");
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testbc2e12df3c174bd6b7e3) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test47220f053e2788618f28) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa71dd9a65f4e9563d114) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test188c5ac5c1d6e2174110) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdc89b13ed8a4694f0296) {
-  Emitter out;
-  out << BeginDoc;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test91fe618a569a60fa75d0) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1f18c55487cda597929f) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa74f5aa5747c1ec09ac2) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testda71284d14e9f5902fe5) {
-  Emitter out;
-  out << BeginMap;
-  out << EndMap;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb041a1dda939d84dd6ed) {
-  Emitter out;
-  out << BeginMap;
-  out << EndMap;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0f39f734136f83edaab4) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste8eed1f3ab25f5395d7b) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3c7e3bbca86317884080) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdc6b30ad8f00369e0597) {
-  Emitter out;
-  out << BeginMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa905ff4b380f9fbbb630) {
-  Emitter out;
-  out << BeginMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7143b34a608a3c7dc4bf) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3f56e373d59464d85912) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8790906cd88c45aba794) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7eef04e795fe3d520c6f) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3378c3dc3604de62c507) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste9742c9cbd88de777d38) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb74cac7a45f30159f880) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa4475a6e0ca5a46213db) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7aa5535404499fd9e6fe) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test75a57ca05218b76d7aa1) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test973f12b1e7cdd047a330) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test75086003fa734ba2e64c) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testef9ab805717a642f5d50) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testbbe1014c67cbcd9bff8f) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa0fae19726738031a50d) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8cf4c10b22758615f5dc) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test777130969e538d6086d6) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5ab6ba08277cd6a6a349) {
-  Emitter out;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test4e6b76c47d712e10f181) {
-  Emitter out;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0ccc3ac76a8810b05ab3) {
-  Emitter out;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndDoc;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3def4b737140116db9f9) {
-  Emitter out;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << EndDoc;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9ca096634f9d9cec9b36) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testbf2b7d7182dae8038726) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa3528cc9ec7b90fc1d8d) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf5be0253b15048a37e3a) {
-  Emitter out;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << Comment("comment");
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste338a8f7f7aa9b63cddb) {
-  Emitter out;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3628377ede539d44f975) {
-  Emitter out;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6eb2c2967a88d82d83d9) {
-  Emitter out;
-  out << BeginMap;
-  out << VerbatimTag("tag");
-  out << Anchor("anchor");
-  out << "foo";
-  out << VerbatimTag("tag");
-  out << Anchor("other");
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag", 2, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test03515aba5b291049c262) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test20eea0df7f54b919cb92) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6c6ab6f66ce2828d26cd) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7f415ecadae422f7b0f5) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0797d220a5428528ec87) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << "foo";
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6e29f19c88864559a43e) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << "foo";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0fe24accf63e33a71494) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << "foo";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6cc44b957e440b365fbc) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5de19a26e7af5459141b) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testea71fb07f12c70473a81) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa70d56c89e5219a106b6) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9eac2d394b9528ccd982) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test25b8b26feb1a8e5e50f9) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc9498e8d4545fb7ba842) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testaf3f79c8ce6b65a71427) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test921c297e990d295cd067) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd61d8ef3753e51e671a8) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8fa800a208cdaa3e20d7) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdf78d6aa9976557adf35) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf13bfc9be619d52da2b9) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd69830b6ed705995e364) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste41087bf41e163aa315d) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf46aa6778b48f4a04e21) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste017eaffcd10bfedf757) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1cd2c3e073dac695dfdb) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd2eb393135a7a84aea37) {
-  Emitter out;
-  out << BeginMap;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test79b4dcb868412729afed) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test379fd004b428ddfbabe2) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5c13b45235bb1b7e36a9) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test95b9c0c89b4cd2841446) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test14810a0d0234bee070a2) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8447a364c30880a42ca1) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test09fbd11d82a3777ac376) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testcbb2d4bd62f1ef2f66ad) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa0ecef367a1f54e08d00) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test89c1ba14891887445d1a) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test68436e821e03f93754e6) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9d56b9e336a032014977) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test38701040630c71bff30d) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa5ee191882708767d03a) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7f055e278180eb0f8c0d) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb17a6726041573ad5d90) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0fe7dcb77bf033a58a7d) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test4df73e774cb1a7044859) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test519ee9f4db0c2cc3cb22) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test86fdfe330b8b39c502e3) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf1f415e2941ace087ef1) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test61947172d8a42f6daa33) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testad7ddc91f2603dcd8af4) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3ded81db555ef0e2dd4c) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb1da8147f5442f38a0af) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testdb0f2d85399318eb7957) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test456b6f61fd4fb5b4b516) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test016098295ec6d033a470) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1cbee1bf6ca60fa72aa5) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testaf9b292d92d4ec50429c) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3aded59e694359fa222e) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6a79d05b97bf18ab27e9) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test96727e93c95d3dcb5a2b) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test19387cf6dcd0618b416f) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test755733f3c3c00263610c) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test426a9d79d3e0421c9a57) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testefad231fdbf0147b5a46) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test03772c261806afb7c9cc) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test65734300dcf959922c18) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << "foo";
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test815ef14ef8792dc2de1d) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5266cf3b9eb70be75944) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test199b993f2f9302c1c0c8) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test448f8a30d377c0c01b26) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa4a3cfe5a74aa90708a5) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6de6ac6c26a8d098b529) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc9e7f10371f284e94d20) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test382360950d64ced8a0cc) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test52b289c54900ca0a098e) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7266716f412852506771) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd2ac7d6f40cc75a3c695) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test368597fd8bcc0d3aaff0) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9201309cd67ab579b883) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test30e18cbdd5d04a552625) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa659d36137a8f34911a6) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste0b8302185ee814d6552) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test66793e09aa910bd924ca) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9beaa5ceb1fcfef2a897) {
-  Emitter out;
-  out << BeginMap;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8ccc36c941ec6aa59536) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3c8ea05243d098395929) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd819abb35a3ff74e764a) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test416c49d00378b626ad21) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5cd5ecef5b2a297afe21) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9d8ea78df40a20f07e96) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste7bdb2f35bec40c207ee) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste6d6da3a612849d32b79) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndMap;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test9af66f2efca487828902) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb05b2fc716f368b6bdfc) {
-  Emitter out;
-  out << BeginMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndMap;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd0713381b33b72abdb58) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc6739cb3a9de4a5c41a7) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2b4fa669c6b56cd6a117) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test29ae2ef656132c069d22) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd3e2ad21ab7d0890c412) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test632b0fb6570fa3b1b682) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc9bcfd496ae3382d546b) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test43fd860d560c9137add4) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0e47183ab4a56c3a6d36) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf165d91c1dce024c9774) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7592a1f019ddb2b9c3f4) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test758d285e89a9de8070a7) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5888499c52285a1b61de) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0115edbe7dd05e84f108) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testcbbbde92f35597a9e476) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa74ec451d449e2a89442) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test60faf9f5ac584b2d5a5f) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa34103141c1aec5e8fa8) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa2a2b83cb72c22fc4ac2) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1f7ddcc3e5263ec983c5) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test638672d9ee378d2b59ec) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testffa1014d27bcb4821993) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, tested2f908c978d8908cde2) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test75c9a342b4ff9dcddd76) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb3cf7afef788a5168172) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test32c5731914c4f623f8cb) {
-  Emitter out;
-  out << BeginSeq;
-  out << "foo";
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc4e4b895f5a3615e6c92) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test024f81ab1e1f375d06c8) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf73efa1189e8e9bab50c) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test074882061d59e9381988) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb81b19396e93a0e29157) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testd4776155c00bb794aec9) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0d3813f2674c45d54be7) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testaee95b4f9b1161f6fd14) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3f7b4338eae92e7a575f) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test13a3de779d0756db2635) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6cc39fc73a32cb816c15) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test33c4f4a8854d92180427) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1e5612a63642939843fc) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test774fccdfa9e9ea982df2) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testecdd8159ca0150ac9084) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8081bb348b980caf237e) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5dd9e7d23a6868f8da14) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5cfe1848cf1771ee5a62) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test1a78787fd377fecaa98a) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3659c5e006def41d781a) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testcffd2b80f823bc7b88bc) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3646d0fd40876cdc7d90) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testce3c9ef9e0c642d65146) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test666f93032b0297bd6f81) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7939e2697c6f4d8b91e9) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3c153927514f7330e37d) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test59b085e35e59562026da) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test367f38cb15951f58f294) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testbb3feccd2d65d126c9e4) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test4c5079959ae8b908aee3) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testfa82743c73819854df98) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste354627da20a33a0ec48) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test202a2c088ee50d08f182) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc7277e5979e7eaf4d016) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, teste2b7015fc02e6a5cb416) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test30e30b89df20ef693d7b) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5cab866f8818d65f5cfe) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6c2133597d99c14720d0) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test243b3bb00a830d4d7c5c) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7fcdb9d71a9717069b9f) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0ce9909c470ae5b1d3ae) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testc077fd929177c75e3072) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3b500af23a2b660e0330) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6d037fb77412a7b06f24) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testa153abd07d892e352889) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf328e682c5d872fbb7fa) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb59b29e1f0612f8333bf) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test0d2de653c36fff7e875f) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test18454002edb2d8ce5dff) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test3869b95fb927574c1cfa) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test5f9d2836779171944bd5) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << Comment("comment");
-  out << EndSeq;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test00ca741ed5db71e7197c) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test63b2dee62c4656039c0d) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test6fca12b5bf897f3b933f) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginSeq;
-  out << "foo";
-  out << EndSeq;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf047a3a7cd147dc69553) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testf191f92a0c15e5624272) {
-  Emitter out;
-  out << Comment("comment");
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test874f18e2970f54d92f34) {
-  Emitter out;
-  out << BeginSeq;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7e94b62bc08fb63b7062) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test50d40871122b935a2937) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb6a8d9eb931455caa603) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test2f23bfff4a1d201b1f37) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test41ef23e040f0db2c06c2) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << Comment("comment");
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, testb8c7b55b5607df008fbe) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << Comment("comment");
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test21daf188179c0c0c7bef) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << Comment("comment");
-  out << EndMap;
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8ca560e6b97325079e8f) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << Comment("comment");
-  out << EndSeq;
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test7fe0ce86b72c7c1ed7de) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-
-TEST_F(GenEmitterTest, test8cc25a6c1aea65ad7de1) {
-  Emitter out;
-  out << BeginSeq;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << BeginMap;
-  out << "foo";
-  out << "bar";
-  out << EndMap;
-  out << EndSeq;
-  out << Comment("comment");
-
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, _));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(out.c_str());
-}
-}
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/handler_spec_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/handler_spec_test.cpp
deleted file mode 100644
index d142a0d30..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/handler_spec_test.cpp
+++ /dev/null
@@ -1,1611 +0,0 @@
-#include "handler_test.h"
-#include "specexamples.h"   // IWYU pragma: keep
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-using ::testing::_;
-
-#define EXPECT_THROW_PARSER_EXCEPTION(statement, message) \
-  ASSERT_THROW(statement, ParserException);               \
-  try {                                                   \
-    statement;                                            \
-  } catch (const ParserException& e) {                    \
-    EXPECT_EQ(e.msg, message);                            \
-  }
-
-namespace YAML {
-namespace {
-
-typedef HandlerTest HandlerSpecTest;
-
-TEST_F(HandlerSpecTest, Ex2_1_SeqScalars) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Ken Griffey"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_1);
-}
-
-TEST_F(HandlerSpecTest, Ex2_2_MappingScalarsToScalars) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hr"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "65"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "avg"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "0.278"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "rbi"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "147"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_2);
-}
-
-TEST_F(HandlerSpecTest, Ex2_3_MappingScalarsToSequences) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "american"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Boston Red Sox"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Detroit Tigers"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "New York Yankees"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "national"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "New York Mets"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Chicago Cubs"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Atlanta Braves"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_3);
-}
-
-TEST_F(HandlerSpecTest, Ex2_4_SequenceOfMappings) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "name"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hr"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "65"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "avg"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "0.278"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "name"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hr"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "63"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "avg"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "0.288"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_4);
-}
-
-TEST_F(HandlerSpecTest, Ex2_5_SequenceOfSequences) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "name"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hr"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "avg"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "65"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "0.278"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "63"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "0.288"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_5);
-}
-
-TEST_F(HandlerSpecTest, Ex2_6_MappingOfMappings) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hr"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "65"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "avg"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "0.278"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hr"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "63"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "avg"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "0.288"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_6);
-}
-
-TEST_F(HandlerSpecTest, Ex2_7_TwoDocumentsInAStream) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Ken Griffey"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Chicago Cubs"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "St Louis Cardinals"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_7);
-}
-
-TEST_F(HandlerSpecTest, Ex2_8_PlayByPlayFeed) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "time"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "20:03:20"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "player"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "action"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "strike (miss)"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "time"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "20:03:47"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "player"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "action"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "grand slam"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_8);
-}
-
-TEST_F(HandlerSpecTest, Ex2_9_SingleDocumentWithTwoComments) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hr"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "rbi"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Ken Griffey"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_9);
-}
-
-TEST_F(HandlerSpecTest, Ex2_10_SimpleAnchor) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hr"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "rbi"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnAlias(_, 1));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Ken Griffey"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_10);
-}
-
-TEST_F(HandlerSpecTest, Ex2_11_MappingBetweenSequences) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Detroit Tigers"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Chicago cubs"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "2001-07-23"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "New York Yankees"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Atlanta Braves"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "2001-07-02"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "2001-08-12"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "2001-08-14"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_11);
-}
-
-TEST_F(HandlerSpecTest, Ex2_12_CompactNestedMapping) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "item"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Super Hoop"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "quantity"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "1"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "item"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Basketball"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "quantity"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "4"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "item"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Big Shoes"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "quantity"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "1"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_12);
-}
-
-TEST_F(HandlerSpecTest, Ex2_13_InLiteralsNewlinesArePreserved) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0,
-                                "\\//||\\/||\n"
-                                "// ||  ||__"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_13);
-}
-
-TEST_F(HandlerSpecTest, Ex2_14_InFoldedScalarsNewlinesBecomeSpaces) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler,
-              OnScalar(_, "!", 0,
-                       "Mark McGwire's year was crippled by a knee injury."));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_14);
-}
-
-TEST_F(HandlerSpecTest,
-       Ex2_15_FoldedNewlinesArePreservedForMoreIndentedAndBlankLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(
-      handler,
-      OnScalar(_, "!", 0,
-               "Sammy Sosa completed another fine season with great stats.\n"
-               "\n"
-               "  63 Home Runs\n"
-               "  0.288 Batting Average\n"
-               "\n"
-               "What a year!"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_15);
-}
-
-TEST_F(HandlerSpecTest, Ex2_16_IndentationDeterminesScope) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "name"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "accomplishment"));
-  EXPECT_CALL(handler,
-              OnScalar(_, "!", 0,
-                       "Mark set a major league home run record in 1998.\n"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "stats"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0,
-                                "65 Home Runs\n"
-                                "0.278 Batting Average\n"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_16);
-}
-
-TEST_F(HandlerSpecTest, Ex2_17_QuotedScalars) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "unicode"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "Sosa did fine.\xE2\x98\xBA"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "control"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "\b1998\t1999\t2000\n"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hex esc"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "\x0d\x0a is \r\n"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "single"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "\"Howdy!\" he cried."));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "quoted"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, " # Not a 'comment'."));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "tie-fighter"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "|\\-*-/|"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_17);
-}
-
-TEST_F(HandlerSpecTest, Ex2_18_MultiLineFlowScalars) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "plain"));
-  EXPECT_CALL(handler,
-              OnScalar(_, "?", 0, "This unquoted scalar spans many lines."));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "quoted"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "So does this quoted scalar.\n"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_18);
-}
-
-// TODO: 2.19 - 2.22 schema tags
-
-TEST_F(HandlerSpecTest, Ex2_23_VariousExplicitTags) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "not-date"));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 0, "2002-04-28"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "picture"));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:binary", 0,
-                                "R0lGODlhDAAMAIQAAP//9/X\n"
-                                "17unp5WZmZgAAAOfn515eXv\n"
-                                "Pz7Y6OjuDg4J+fn5OTk6enp\n"
-                                "56enmleECcgggoBADs=\n"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "application specific tag"));
-  EXPECT_CALL(handler, OnScalar(_, "!something", 0,
-                                "The semantics of the tag\n"
-                                "above may be different for\n"
-                                "different documents."));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_23);
-}
-
-TEST_F(HandlerSpecTest, Ex2_24_GlobalTags) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "tag:clarkevans.com,2002:shape", 0,
-                                       EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "tag:clarkevans.com,2002:circle", 0,
-                                  EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "center"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 1, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "x"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "73"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "y"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "129"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "radius"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "7"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "tag:clarkevans.com,2002:line", 0,
-                                  EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "start"));
-  EXPECT_CALL(handler, OnAlias(_, 1));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "finish"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "x"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "89"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "y"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "102"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "tag:clarkevans.com,2002:label", 0,
-                                  EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "start"));
-  EXPECT_CALL(handler, OnAlias(_, 1));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "color"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "0xFFEEBB"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "text"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Pretty vector drawing."));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_24);
-}
-
-TEST_F(HandlerSpecTest, Ex2_25_UnorderedSets) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler,
-              OnMapStart(_, "tag:yaml.org,2002:set", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Ken Griffey"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_25);
-}
-
-TEST_F(HandlerSpecTest, Ex2_26_OrderedMappings) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "tag:yaml.org,2002:omap", 0,
-                                       EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Mark McGwire"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "65"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy Sosa"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "63"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Ken Griffey"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "58"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_26);
-}
-
-TEST_F(HandlerSpecTest, Ex2_27_Invoice) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "tag:clarkevans.com,2002:invoice", 0,
-                                  EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "invoice"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "34843"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "date"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "2001-01-23"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bill-to"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 1, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "given"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Chris"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "family"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Dumars"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "address"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "lines"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0,
-                                "458 Walkman Dr.\n"
-                                "Suite #292\n"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "city"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Royal Oak"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "state"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "MI"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "postal"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "48046"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "ship-to"));
-  EXPECT_CALL(handler, OnAlias(_, 1));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "product"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sku"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "BL394D"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "quantity"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "4"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "description"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Basketball"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "price"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "450.00"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sku"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "BL4438H"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "quantity"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "1"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "description"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Super Hoop"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "price"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "2392.00"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "tax"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "251.42"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "total"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "4443.52"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "comments"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0,
-                                "Late afternoon is best. Backup contact is "
-                                "Nancy Billsmer @ 338-4338."));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_27);
-}
-
-TEST_F(HandlerSpecTest, Ex2_28_LogFile) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Time"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "2001-11-23 15:01:42 -5"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "User"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "ed"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Warning"));
-  EXPECT_CALL(handler,
-              OnScalar(_, "?", 0, "This is an error message for the log file"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Time"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "2001-11-23 15:02:31 -5"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "User"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "ed"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Warning"));
-  EXPECT_CALL(handler,
-              OnScalar(_, "?", 0, "A slightly different error message."));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Date"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "2001-11-23 15:03:17 -5"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "User"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "ed"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Fatal"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Unknown variable \"bar\""));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Stack"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "file"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "TopClass.py"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "line"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "23"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "code"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "x = MoreObject(\"345\\n\")\n"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "file"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "MoreClass.py"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "line"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "58"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "code"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo = bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex2_28);
-}
-
-// TODO: 5.1 - 5.2 BOM
-
-TEST_F(HandlerSpecTest, Ex5_3_BlockStructureIndicators) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sequence"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "one"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "two"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "mapping"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sky"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "blue"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sea"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "green"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex5_3);
-}
-
-TEST_F(HandlerSpecTest, Ex5_4_FlowStructureIndicators) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sequence"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "one"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "two"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "mapping"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sky"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "blue"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sea"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "green"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex5_4);
-}
-
-TEST_F(HandlerSpecTest, Ex5_5_CommentIndicator) { Parse(ex5_5); }
-
-TEST_F(HandlerSpecTest, Ex5_6_NodePropertyIndicators) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "anchored"));
-  EXPECT_CALL(handler, OnScalar(_, "!local", 1, "value"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "alias"));
-  EXPECT_CALL(handler, OnAlias(_, 1));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex5_6);
-}
-
-TEST_F(HandlerSpecTest, Ex5_7_BlockScalarIndicators) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "literal"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "some\ntext\n"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "folded"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "some text\n"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex5_7);
-}
-
-TEST_F(HandlerSpecTest, Ex5_8_QuotedScalarIndicators) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "single"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "text"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "double"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "text"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex5_8);
-}
-
-// TODO: 5.9 directive
-// TODO: 5.10 reserved indicator
-
-TEST_F(HandlerSpecTest, Ex5_11_LineBreakCharacters) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0,
-                                "Line break (no glyph)\n"
-                                "Line break (glyphed)\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex5_11);
-}
-
-TEST_F(HandlerSpecTest, Ex5_12_TabsAndSpaces) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "quoted"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "Quoted\t"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "block"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0,
-                                "void main() {\n"
-                                "\tprintf(\"Hello, world!\\n\");\n"
-                                "}"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex5_12);
-}
-
-TEST_F(HandlerSpecTest, Ex5_13_EscapedCharacters) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(
-      handler,
-      OnScalar(_, "!", 0,
-               "Fun with \x5C \x22 \x07 \x08 \x1B \x0C \x0A \x0D \x09 \x0B " +
-                   std::string("\x00", 1) +
-                   " \x20 \xA0 \x85 \xe2\x80\xa8 \xe2\x80\xa9 A A A"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex5_13);
-}
-
-TEST_F(HandlerSpecTest, Ex5_14_InvalidEscapedCharacters) {
-  EXPECT_THROW_PARSER_EXCEPTION(IgnoreParse(ex5_14),
-                                std::string(ErrorMsg::INVALID_ESCAPE) + "c");
-}
-
-TEST_F(HandlerSpecTest, Ex6_1_IndentationSpaces) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Not indented"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "By one space"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "By four\n  spaces\n"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Flow style"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "By two"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Also by two"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Still by two"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_1);
-}
-
-TEST_F(HandlerSpecTest, Ex6_2_IndentationIndicators) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "a"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "b"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "c"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "d"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_2);
-}
-
-TEST_F(HandlerSpecTest, Ex6_3_SeparationSpaces) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "baz"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "baz"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_3);
-}
-
-TEST_F(HandlerSpecTest, Ex6_4_LinePrefixes) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "plain"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "text lines"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "quoted"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "text lines"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "block"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "text\n \tlines\n"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_4);
-}
-
-TEST_F(HandlerSpecTest, Ex6_5_EmptyLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Folding"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "Empty line\nas a line feed"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Chomping"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "Clipped empty lines\n"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_5);
-}
-
-TEST_F(HandlerSpecTest, Ex6_6_LineFolding) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "trimmed\n\n\nas space"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_6);
-}
-
-TEST_F(HandlerSpecTest, Ex6_7_BlockFolding) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo \n\n\t bar\n\nbaz\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_7);
-}
-
-TEST_F(HandlerSpecTest, Ex6_8_FlowFolding) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, " foo\nbar\nbaz "));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_8);
-}
-
-TEST_F(HandlerSpecTest, Ex6_9_SeparatedComment) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_9);
-}
-
-TEST_F(HandlerSpecTest, Ex6_10_CommentLines) { Parse(ex6_10); }
-
-TEST_F(HandlerSpecTest, _MultiLineComments) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_11);
-}
-
-TEST_F(HandlerSpecTest, Ex6_12_SeparationSpacesII) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "first"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sammy"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "last"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Sosa"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "hr"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "65"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "avg"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "0.278"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_12);
-}
-
-TEST_F(HandlerSpecTest, Ex6_13_ReservedDirectives) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_13);
-}
-
-TEST_F(HandlerSpecTest, Ex6_14_YAMLDirective) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_14);
-}
-
-TEST_F(HandlerSpecTest, Ex6_15_InvalidRepeatedYAMLDirective) {
-  EXPECT_THROW_PARSER_EXCEPTION(IgnoreParse(ex6_15),
-                                ErrorMsg::REPEATED_YAML_DIRECTIVE);
-}
-
-TEST_F(HandlerSpecTest, Ex6_16_TagDirective) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 0, "foo"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_16);
-}
-
-TEST_F(HandlerSpecTest, Ex6_17_InvalidRepeatedTagDirective) {
-  EXPECT_THROW_PARSER_EXCEPTION(IgnoreParse(ex6_17),
-                                ErrorMsg::REPEATED_TAG_DIRECTIVE);
-}
-
-TEST_F(HandlerSpecTest, Ex6_18_PrimaryTagHandle) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!foo", 0, "bar"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag:example.com,2000:app/foo", 0, "bar"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_18);
-}
-
-TEST_F(HandlerSpecTest, Ex6_19_SecondaryTagHandle) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag:example.com,2000:app/int", 0, "1 - 3"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_19);
-}
-
-TEST_F(HandlerSpecTest, Ex6_20_TagHandles) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "tag:example.com,2000:app/foo", 0, "bar"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_20);
-}
-
-TEST_F(HandlerSpecTest, Ex6_21_LocalTagPrefix) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!my-light", 0, "fluorescent"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!my-light", 0, "green"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_21);
-}
-
-TEST_F(HandlerSpecTest, Ex6_22_GlobalTagPrefix) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "tag:example.com,2000:app/foo", 0, "bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_22);
-}
-
-TEST_F(HandlerSpecTest, Ex6_23_NodeProperties) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 1, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 0, "bar"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 2, "baz"));
-  EXPECT_CALL(handler, OnAlias(_, 1));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_23);
-}
-
-TEST_F(HandlerSpecTest, Ex6_24_VerbatimTags) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "!bar", 0, "baz"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_24);
-}
-
-// TODO: Implement
-TEST_F(HandlerSpecTest, DISABLED_Ex6_25_InvalidVerbatimTags) {
-  Parse(ex6_25);
-  FAIL() << "not implemented yet";
-}
-
-TEST_F(HandlerSpecTest, Ex6_26_TagShorthands) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "!local", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 0, "bar"));
-  EXPECT_CALL(handler,
-              OnScalar(_, "tag:example.com,2000:app/tag%21", 0, "baz"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_26);
-}
-
-TEST_F(HandlerSpecTest, Ex6_27a_InvalidTagShorthands) {
-  EXPECT_THROW_PARSER_EXCEPTION(IgnoreParse(ex6_27a),
-                                ErrorMsg::TAG_WITH_NO_SUFFIX);
-}
-
-// TODO: should we reject this one (since !h! is not declared)?
-TEST_F(HandlerSpecTest, DISABLED_Ex6_27b_InvalidTagShorthands) {
-  Parse(ex6_27b);
-  FAIL() << "not implemented yet";
-}
-
-TEST_F(HandlerSpecTest, Ex6_28_NonSpecificTags) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "12"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "12"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "12"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_28);
-}
-
-TEST_F(HandlerSpecTest, Ex6_29_NodeAnchors) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "First occurrence"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "Value"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Second occurrence"));
-  EXPECT_CALL(handler, OnAlias(_, 1));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex6_29);
-}
-
-TEST_F(HandlerSpecTest, Ex7_1_AliasNodes) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "First occurrence"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 1, "Foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Second occurrence"));
-  EXPECT_CALL(handler, OnAlias(_, 1));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Override anchor"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 2, "Bar"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Reuse anchor"));
-  EXPECT_CALL(handler, OnAlias(_, 2));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_1);
-}
-
-TEST_F(HandlerSpecTest, Ex7_2_EmptyNodes) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 0, ""));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 0, ""));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_2);
-}
-
-TEST_F(HandlerSpecTest, Ex7_3_CompletelyEmptyNodes) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_3);
-}
-
-TEST_F(HandlerSpecTest, Ex7_4_DoubleQuotedImplicitKeys) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "implicit block key"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "implicit flow key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_4);
-}
-
-TEST_F(HandlerSpecTest, Ex7_5_DoubleQuotedLineBreaks) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(
-      handler,
-      OnScalar(_, "!", 0,
-               "folded to a space,\nto a line feed, or \t \tnon-content"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_5);
-}
-
-TEST_F(HandlerSpecTest, Ex7_6_DoubleQuotedLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(
-      handler,
-      OnScalar(_, "!", 0, " 1st non-empty\n2nd non-empty 3rd non-empty "));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_6);
-}
-
-TEST_F(HandlerSpecTest, Ex7_7_SingleQuotedCharacters) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "here's to \"quotes\""));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_7);
-}
-
-TEST_F(HandlerSpecTest, Ex7_8_SingleQuotedImplicitKeys) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "implicit block key"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "implicit flow key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_8);
-}
-
-TEST_F(HandlerSpecTest, Ex7_9_SingleQuotedLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(
-      handler,
-      OnScalar(_, "!", 0, " 1st non-empty\n2nd non-empty 3rd non-empty "));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_9);
-}
-
-TEST_F(HandlerSpecTest, Ex7_10_PlainCharacters) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "::vector"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, ": - ()"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "Up, up, and away!"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "-123"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "http://example.com/foo#bar"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "::vector"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, ": - ()"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "Up, up, and away!"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "-123"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "http://example.com/foo#bar"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_10);
-}
-
-TEST_F(HandlerSpecTest, Ex7_11_PlainImplicitKeys) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "implicit block key"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "implicit flow key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_11);
-}
-
-TEST_F(HandlerSpecTest, Ex7_12_PlainLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0,
-                                "1st non-empty\n2nd non-empty 3rd non-empty"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_12);
-}
-
-TEST_F(HandlerSpecTest, Ex7_13_FlowSequence) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "one"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "two"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "three"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "four"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_13);
-}
-
-TEST_F(HandlerSpecTest, Ex7_14_FlowSequenceEntries) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "double quoted"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "single quoted"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "plain text"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "nested"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "single"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "pair"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_14);
-}
-
-TEST_F(HandlerSpecTest, Ex7_15_FlowMappings) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "one"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "two"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "three"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "four"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "five"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "six"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "seven"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "eight"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_15);
-}
-
-TEST_F(HandlerSpecTest, Ex7_16_FlowMappingEntries) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "explicit"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "entry"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "implicit"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "entry"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_16);
-}
-
-TEST_F(HandlerSpecTest, Ex7_17_FlowMappingSeparateValues) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "unquoted"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "separate"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "http://foo.com"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "omitted value"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "omitted key"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_17);
-}
-
-TEST_F(HandlerSpecTest, Ex7_18_FlowMappingAdjacentValues) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "adjacent"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "readable"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "empty"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_18);
-}
-
-TEST_F(HandlerSpecTest, Ex7_19_SinglePairFlowMappings) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_19);
-}
-
-TEST_F(HandlerSpecTest, Ex7_20_SinglePairExplicitEntry) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo bar"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "baz"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_20);
-}
-
-TEST_F(HandlerSpecTest, Ex7_21_SinglePairImplicitEntries) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "YAML"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "separate"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Default));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "empty key entry"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "JSON"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "like"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "adjacent"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_21);
-}
-
-TEST_F(HandlerSpecTest, Ex7_22_InvalidImplicitKeys) {
-  EXPECT_THROW_PARSER_EXCEPTION(IgnoreParse(ex7_22), ErrorMsg::END_OF_SEQ_FLOW);
-}
-
-TEST_F(HandlerSpecTest, Ex7_23_FlowContent) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "a"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "b"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Flow));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "a"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "b"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "a"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "b"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "c"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_23);
-}
-
-TEST_F(HandlerSpecTest, Ex7_24_FlowNodes) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 0, "a"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "b"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 1, "c"));
-  EXPECT_CALL(handler, OnAlias(_, 1));
-  EXPECT_CALL(handler, OnScalar(_, "tag:yaml.org,2002:str", 0, ""));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex7_24);
-}
-
-TEST_F(HandlerSpecTest, Ex8_1_BlockScalarHeader) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "literal\n"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, " folded\n"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "keep\n\n"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, " strip"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_1);
-}
-
-TEST_F(HandlerSpecTest, Ex8_2_BlockIndentationHeader) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "detected\n"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "\n\n# detected\n"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, " explicit\n"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "\t\ndetected\n"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_2);
-}
-
-TEST_F(HandlerSpecTest, Ex8_3a_InvalidBlockScalarIndentationIndicators) {
-  EXPECT_THROW_PARSER_EXCEPTION(IgnoreParse(ex8_3a), ErrorMsg::END_OF_SEQ);
-}
-
-TEST_F(HandlerSpecTest, Ex8_3b_InvalidBlockScalarIndentationIndicators) {
-  EXPECT_THROW_PARSER_EXCEPTION(IgnoreParse(ex8_3b), ErrorMsg::END_OF_SEQ);
-}
-
-TEST_F(HandlerSpecTest, Ex8_3c_InvalidBlockScalarIndentationIndicators) {
-  EXPECT_THROW_PARSER_EXCEPTION(IgnoreParse(ex8_3c), ErrorMsg::END_OF_SEQ);
-}
-
-TEST_F(HandlerSpecTest, Ex8_4_ChompingFinalLineBreak) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "strip"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "text"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "clip"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "text\n"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "keep"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "text\n"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_4);
-}
-
-TEST_F(HandlerSpecTest, DISABLED_Ex8_5_ChompingTrailingLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "strip"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "# text"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "clip"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "# text\n"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "keep"));
-  // NOTE: I believe this is a bug in the YAML spec -
-  // it should be "# text\n\n"
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "# text\n"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_5);
-}
-
-TEST_F(HandlerSpecTest, Ex8_6_EmptyScalarChomping) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "strip"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, ""));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "clip"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, ""));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "keep"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "\n"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_6);
-}
-
-TEST_F(HandlerSpecTest, Ex8_7_LiteralScalar) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "literal\n\ttext\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_7);
-}
-
-TEST_F(HandlerSpecTest, Ex8_8_LiteralContent) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "\n\nliteral\n \n\ntext\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_8);
-}
-
-TEST_F(HandlerSpecTest, Ex8_9_FoldedScalar) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "folded text\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_9);
-}
-
-TEST_F(HandlerSpecTest, Ex8_10_FoldedLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler,
-              OnScalar(_, "!", 0,
-                       "\nfolded line\nnext line\n  * bullet\n\n  * list\n  * "
-                       "lines\n\nlast line\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_10);
-}
-
-TEST_F(HandlerSpecTest, Ex8_11_MoreIndentedLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler,
-              OnScalar(_, "!", 0,
-                       "\nfolded line\nnext line\n  * bullet\n\n  * list\n  * "
-                       "lines\n\nlast line\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_11);
-}
-
-TEST_F(HandlerSpecTest, Ex8_12_EmptySeparationLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler,
-              OnScalar(_, "!", 0,
-                       "\nfolded line\nnext line\n  * bullet\n\n  * list\n  * "
-                       "lines\n\nlast line\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_12);
-}
-
-TEST_F(HandlerSpecTest, Ex8_13_FinalEmptyLines) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler,
-              OnScalar(_, "!", 0,
-                       "\nfolded line\nnext line\n  * bullet\n\n  * list\n  * "
-                       "lines\n\nlast line\n"));
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_13);
-}
-
-TEST_F(HandlerSpecTest, Ex8_14_BlockSequence) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "block sequence"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "one"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "two"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "three"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_14);
-}
-
-TEST_F(HandlerSpecTest, Ex8_15_BlockSequenceEntryTypes) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "block node\n"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "one"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "two"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "one"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "two"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_15);
-}
-
-TEST_F(HandlerSpecTest, Ex8_16_BlockMappings) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "block mapping"));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_16);
-}
-
-TEST_F(HandlerSpecTest, Ex8_17_ExplicitBlockMappingEntries) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "explicit key"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "block key\n"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "one"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "two"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_17);
-}
-
-TEST_F(HandlerSpecTest, Ex8_18_ImplicitBlockMappingEntries) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "plain key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "in-line value"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "quoted key"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "entry"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_18);
-}
-
-TEST_F(HandlerSpecTest, Ex8_19_CompactBlockMappings) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sun"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "yellow"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "earth"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "blue"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "moon"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "white"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_19);
-}
-
-TEST_F(HandlerSpecTest, Ex8_20_BlockNodeTypes) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnSequenceStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "flow in block"));
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "Block scalar\n"));
-  EXPECT_CALL(handler,
-              OnMapStart(_, "tag:yaml.org,2002:map", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_20);
-}
-
-TEST_F(HandlerSpecTest, DISABLED_Ex8_21_BlockScalarNodes) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "literal"));
-  // NOTE: I believe this is a bug in the YAML spec
-  // - it should be "value\n"
-  EXPECT_CALL(handler, OnScalar(_, "!", 0, "value"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "folded"));
-  EXPECT_CALL(handler, OnScalar(_, "!foo", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_21);
-}
-
-TEST_F(HandlerSpecTest, Ex8_22_BlockCollectionNodes) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "sequence"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "tag:yaml.org,2002:seq", 0,
-                                       EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "entry"));
-  EXPECT_CALL(handler, OnSequenceStart(_, "tag:yaml.org,2002:seq", 0,
-                                       EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "nested"));
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnSequenceEnd());
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "mapping"));
-  EXPECT_CALL(handler,
-              OnMapStart(_, "tag:yaml.org,2002:map", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse(ex8_22);
-}
-}
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/handler_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/handler_test.cpp
deleted file mode 100644
index 601146071..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/handler_test.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-#include "handler_test.h"
-#include "specexamples.h"   // IWYU pragma: keep
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-using ::testing::_;
-
-#define EXPECT_THROW_PARSER_EXCEPTION(statement, message) \
-  ASSERT_THROW(statement, ParserException);               \
-  try {                                                   \
-    statement;                                            \
-  } catch (const ParserException& e) {                    \
-    EXPECT_EQ(e.msg, message);                            \
-  }
-
-namespace YAML {
-namespace {
-
-TEST_F(HandlerTest, NoEndOfMapFlow) {
-  EXPECT_THROW_PARSER_EXCEPTION(IgnoreParse("---{header: {id: 1"),
-                                ErrorMsg::END_OF_MAP_FLOW);
-}
-
-TEST_F(HandlerTest, PlainScalarStartingWithQuestionMark) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "?bar"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse("foo: ?bar");
-}
-
-TEST_F(HandlerTest, NullStringScalar) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "foo"));
-  EXPECT_CALL(handler, OnNull(_, 0));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse("foo: null");
-}
-
-TEST_F(HandlerTest, CommentOnNewlineOfMapValueWithNoSpaces) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse("key: value\n# comment");
-}
-
-TEST_F(HandlerTest, CommentOnNewlineOfMapValueWithOneSpace) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse("key: value\n # comment");
-}
-
-TEST_F(HandlerTest, CommentOnNewlineOfMapValueWithManySpace) {
-  EXPECT_CALL(handler, OnDocumentStart(_));
-  EXPECT_CALL(handler, OnMapStart(_, "?", 0, EmitterStyle::Block));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "key"));
-  EXPECT_CALL(handler, OnScalar(_, "?", 0, "value"));
-  EXPECT_CALL(handler, OnMapEnd());
-  EXPECT_CALL(handler, OnDocumentEnd());
-  Parse("key: value\n    # comment");
-}
-}  // namespace
-}  // namespace YAML
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/load_node_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/load_node_test.cpp
deleted file mode 100644
index 02bb8fe58..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/load_node_test.cpp
+++ /dev/null
@@ -1,241 +0,0 @@
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-
-#include "gtest/gtest.h"
-
-namespace YAML {
-namespace {
-TEST(LoadNodeTest, Reassign) {
-  Node node = Load("foo");
-  node = Node();
-}
-
-TEST(LoadNodeTest, FallbackValues) {
-  Node node = Load("foo: bar\nx: 2");
-  EXPECT_EQ("bar", node["foo"].as<std::string>());
-  EXPECT_EQ("bar", node["foo"].as<std::string>("hello"));
-  EXPECT_EQ("hello", node["baz"].as<std::string>("hello"));
-  EXPECT_EQ(2, node["x"].as<int>());
-  EXPECT_EQ(2, node["x"].as<int>(5));
-  EXPECT_EQ(5, node["y"].as<int>(5));
-}
-
-TEST(LoadNodeTest, NumericConversion) {
-  Node node = Load("[1.5, 1, .nan, .inf, -.inf, 0x15, 015]");
-  EXPECT_EQ(1.5f, node[0].as<float>());
-  EXPECT_EQ(1.5, node[0].as<double>());
-  EXPECT_THROW(node[0].as<int>(), TypedBadConversion<int>);
-  EXPECT_EQ(1, node[1].as<int>());
-  EXPECT_EQ(1.0f, node[1].as<float>());
-  EXPECT_NE(node[2].as<float>(), node[2].as<float>());
-  EXPECT_EQ(std::numeric_limits<float>::infinity(), node[3].as<float>());
-  EXPECT_EQ(-std::numeric_limits<float>::infinity(), node[4].as<float>());
-  EXPECT_EQ(21, node[5].as<int>());
-  EXPECT_EQ(13, node[6].as<int>());
-}
-
-TEST(LoadNodeTest, Binary) {
-  Node node = Load(
-      "[!!binary \"SGVsbG8sIFdvcmxkIQ==\", !!binary "
-      "\"TWFuIGlzIGRpc3Rpbmd1aXNoZWQsIG5vdCBvbmx5IGJ5IGhpcyByZWFzb24sIGJ1dCBieS"
-      "B0aGlzIHNpbmd1bGFyIHBhc3Npb24gZnJvbSBvdGhlciBhbmltYWxzLCB3aGljaCBpcyBhIG"
-      "x1c3Qgb2YgdGhlIG1pbmQsIHRoYXQgYnkgYSBwZXJzZXZlcmFuY2Ugb2YgZGVsaWdodCBpbi"
-      "B0aGUgY29udGludWVkIGFuZCBpbmRlZmF0aWdhYmxlIGdlbmVyYXRpb24gb2Yga25vd2xlZG"
-      "dlLCBleGNlZWRzIHRoZSBzaG9ydCB2ZWhlbWVuY2Ugb2YgYW55IGNhcm5hbCBwbGVhc3VyZS"
-      "4K\"]");
-  EXPECT_EQ(Binary(reinterpret_cast<const unsigned char*>("Hello, World!"), 13),
-            node[0].as<Binary>());
-  EXPECT_EQ(Binary(reinterpret_cast<const unsigned char*>(
-                       "Man is distinguished, not only by his reason, "
-                       "but by this singular passion from other "
-                       "animals, which is a lust of the mind, that by "
-                       "a perseverance of delight in the continued and "
-                       "indefatigable generation of knowledge, exceeds "
-                       "the short vehemence of any carnal pleasure.\n"),
-                   270),
-            node[1].as<Binary>());
-}
-
-TEST(LoadNodeTest, IterateSequence) {
-  Node node = Load("[1, 3, 5, 7]");
-  int seq[] = {1, 3, 5, 7};
-  int i = 0;
-  for (const_iterator it = node.begin(); it != node.end(); ++it) {
-    EXPECT_TRUE(i < 4);
-    int x = seq[i++];
-    EXPECT_EQ(x, it->as<int>());
-  }
-  EXPECT_EQ(4, i);
-}
-
-TEST(LoadNodeTest, IterateMap) {
-  Node node = Load("{a: A, b: B, c: C}");
-  int i = 0;
-  for (const_iterator it = node.begin(); it != node.end(); ++it) {
-    EXPECT_TRUE(i < 3);
-    i++;
-    EXPECT_EQ(it->second.as<char>(), it->first.as<char>() + 'A' - 'a');
-  }
-  EXPECT_EQ(3, i);
-}
-
-#ifdef BOOST_FOREACH
-TEST(LoadNodeTest, ForEach) {
-  Node node = Load("[1, 3, 5, 7]");
-  int seq[] = {1, 3, 5, 7};
-  int i = 0;
-  BOOST_FOREACH (const Node& item, node) {
-    int x = seq[i++];
-    EXPECT_EQ(x, item.as<int>());
-  }
-}
-
-TEST(LoadNodeTest, ForEachMap) {
-  Node node = Load("{a: A, b: B, c: C}");
-  BOOST_FOREACH (const const_iterator::value_type& p, node) {
-    EXPECT_EQ(p.second.as<char>(), p.first.as<char>() + 'A' - 'a');
-  }
-}
-#endif
-
-TEST(LoadNodeTest, CloneScalar) {
-  Node node = Load("!foo monkey");
-  Node clone = Clone(node);
-  EXPECT_FALSE(clone == node);
-  EXPECT_EQ(clone.as<std::string>(), node.as<std::string>());
-  EXPECT_EQ(clone.Tag(), node.Tag());
-}
-
-TEST(LoadNodeTest, CloneSeq) {
-  Node node = Load("[1, 3, 5, 7]");
-  Node clone = Clone(node);
-  EXPECT_FALSE(clone == node);
-  EXPECT_EQ(NodeType::Sequence, clone.Type());
-  EXPECT_EQ(clone.size(), node.size());
-  for (std::size_t i = 0; i < node.size(); i++) {
-    EXPECT_EQ(clone[i].as<int>(), node[i].as<int>());
-  }
-}
-
-TEST(LoadNodeTest, CloneMap) {
-  Node node = Load("{foo: bar}");
-  Node clone = Clone(node);
-  EXPECT_FALSE(clone == node);
-  EXPECT_EQ(NodeType::Map, clone.Type());
-  EXPECT_EQ(clone.size(), node.size());
-  EXPECT_EQ(clone["foo"].as<std::string>(), node["foo"].as<std::string>());
-}
-
-TEST(LoadNodeTest, CloneAlias) {
-  Node node = Load("&foo [*foo]");
-  Node clone = Clone(node);
-  EXPECT_FALSE(clone == node);
-  EXPECT_EQ(NodeType::Sequence, clone.Type());
-  EXPECT_EQ(clone.size(), node.size());
-  EXPECT_EQ(clone[0], clone);
-}
-
-TEST(LoadNodeTest, ForceInsertIntoMap) {
-  Node node;
-  node["a"] = "b";
-  node.force_insert("x", "y");
-  node.force_insert("a", 5);
-  EXPECT_EQ(3, node.size());
-  EXPECT_EQ(NodeType::Map, node.Type());
-  bool ab = false;
-  bool a5 = false;
-  bool xy = false;
-  for (const_iterator it = node.begin(); it != node.end(); ++it) {
-    if (it->first.as<std::string>() == "a") {
-      if (it->second.as<std::string>() == "b")
-        ab = true;
-      else if (it->second.as<std::string>() == "5")
-        a5 = true;
-    } else if (it->first.as<std::string>() == "x" &&
-               it->second.as<std::string>() == "y")
-      xy = true;
-  }
-  EXPECT_TRUE(ab);
-  EXPECT_TRUE(a5);
-  EXPECT_TRUE(xy);
-}
-
-TEST(LoadNodeTest, ResetNode) {
-  Node node = Load("[1, 2, 3]");
-  EXPECT_TRUE(!node.IsNull());
-  Node other = node;
-  node.reset();
-  EXPECT_TRUE(node.IsNull());
-  EXPECT_TRUE(!other.IsNull());
-  node.reset(other);
-  EXPECT_TRUE(!node.IsNull());
-  EXPECT_EQ(node, other);
-}
-
-TEST(LoadNodeTest, EmptyString) {
-  Node node = Load("\"\"");
-  EXPECT_TRUE(!node.IsNull());
-}
-
-TEST(LoadNodeTest, DereferenceIteratorError) {
-  Node node = Load("[{a: b}, 1, 2]");
-  EXPECT_THROW(node.begin()->first.as<int>(), InvalidNode);
-  EXPECT_EQ(true, (*node.begin()).IsMap());
-  EXPECT_EQ(true, node.begin()->IsMap());
-  EXPECT_THROW((*node.begin()->begin()).Type(), InvalidNode);
-  EXPECT_THROW(node.begin()->begin()->Type(), InvalidNode);
-}
-
-TEST(NodeTest, EmitEmptyNode) {
-  Node node;
-  Emitter emitter;
-  emitter << node;
-  EXPECT_EQ("", std::string(emitter.c_str()));
-}
-
-TEST(NodeTest, ParseNodeStyle) {
-  EXPECT_EQ(EmitterStyle::Flow, Load("[1, 2, 3]").Style());
-  EXPECT_EQ(EmitterStyle::Flow, Load("{foo: bar}").Style());
-  EXPECT_EQ(EmitterStyle::Block, Load("- foo\n- bar").Style());
-  EXPECT_EQ(EmitterStyle::Block, Load("foo: bar").Style());
-}
-
-struct ParserExceptionTestCase {
-  std::string name;
-  std::string input;
-  std::string expected_exception;
-};
-
-TEST(NodeTest, IncompleteJson) {
-  std::vector<ParserExceptionTestCase> tests = {
-      {"JSON map without value", "{\"access\"", ErrorMsg::END_OF_MAP_FLOW},
-      {"JSON map with colon but no value", "{\"access\":",
-       ErrorMsg::END_OF_MAP_FLOW},
-      {"JSON map with unclosed value quote", "{\"access\":\"",
-       ErrorMsg::END_OF_MAP_FLOW},
-      {"JSON map without end brace", "{\"access\":\"abc\"",
-       ErrorMsg::END_OF_MAP_FLOW},
-  };
-  for (const ParserExceptionTestCase test : tests) {
-    try {
-      Load(test.input);
-      FAIL() << "Expected exception " << test.expected_exception << " for "
-             << test.name << ", input: " << test.input;
-    } catch (const ParserException& e) {
-      EXPECT_EQ(test.expected_exception, e.msg);
-    }
-  }
-}
-
-TEST(NodeTest, LoadTildeAsNull) {
-  Node node = Load("~");
-  ASSERT_TRUE(node.IsNull());
-}
-    
-TEST(NodeTest, LoadTagWithParenthesis) {
-    Node node = Load("!Complex(Tag) foo");
-    EXPECT_EQ(node.Tag(), "!Complex(Tag)");
-    EXPECT_EQ(node.as<std::string>(), "foo");
-}
-
-}  // namespace
-}  // namespace YAML
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/node_spec_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/node_spec_test.cpp
deleted file mode 100644
index aedf38b2b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/integration/node_spec_test.cpp
+++ /dev/null
@@ -1,1131 +0,0 @@
-#include "specexamples.h"
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-
-#include "gtest/gtest.h"
-
-#define EXPECT_THROW_PARSER_EXCEPTION(statement, message) \
-  ASSERT_THROW(statement, ParserException);               \
-  try {                                                   \
-    statement;                                            \
-  } catch (const ParserException& e) {                    \
-    EXPECT_EQ(e.msg, message);                            \
-  }
-
-namespace YAML {
-namespace {
-
-TEST(NodeSpecTest, Ex2_1_SeqScalars) {
-  Node doc = Load(ex2_1);
-  EXPECT_TRUE(doc.IsSequence());
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("Mark McGwire", doc[0].as<std::string>());
-  EXPECT_EQ("Sammy Sosa", doc[1].as<std::string>());
-  EXPECT_EQ("Ken Griffey", doc[2].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_2_MappingScalarsToScalars) {
-  Node doc = Load(ex2_2);
-  EXPECT_TRUE(doc.IsMap());
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("65", doc["hr"].as<std::string>());
-  EXPECT_EQ("0.278", doc["avg"].as<std::string>());
-  EXPECT_EQ("147", doc["rbi"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_3_MappingScalarsToSequences) {
-  Node doc = Load(ex2_3);
-  EXPECT_TRUE(doc.IsMap());
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(3, doc["american"].size());
-  EXPECT_EQ("Boston Red Sox", doc["american"][0].as<std::string>());
-  EXPECT_EQ("Detroit Tigers", doc["american"][1].as<std::string>());
-  EXPECT_EQ("New York Yankees", doc["american"][2].as<std::string>());
-  EXPECT_EQ(3, doc["national"].size());
-  EXPECT_EQ("New York Mets", doc["national"][0].as<std::string>());
-  EXPECT_EQ("Chicago Cubs", doc["national"][1].as<std::string>());
-  EXPECT_EQ("Atlanta Braves", doc["national"][2].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_4_SequenceOfMappings) {
-  Node doc = Load(ex2_4);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(3, doc[0].size());
-  EXPECT_EQ("Mark McGwire", doc[0]["name"].as<std::string>());
-  EXPECT_EQ("65", doc[0]["hr"].as<std::string>());
-  EXPECT_EQ("0.278", doc[0]["avg"].as<std::string>());
-  EXPECT_EQ(3, doc[1].size());
-  EXPECT_EQ("Sammy Sosa", doc[1]["name"].as<std::string>());
-  EXPECT_EQ("63", doc[1]["hr"].as<std::string>());
-  EXPECT_EQ("0.288", doc[1]["avg"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_5_SequenceOfSequences) {
-  Node doc = Load(ex2_5);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ(3, doc[0].size());
-  EXPECT_EQ("name", doc[0][0].as<std::string>());
-  EXPECT_EQ("hr", doc[0][1].as<std::string>());
-  EXPECT_EQ("avg", doc[0][2].as<std::string>());
-  EXPECT_EQ(3, doc[1].size());
-  EXPECT_EQ("Mark McGwire", doc[1][0].as<std::string>());
-  EXPECT_EQ("65", doc[1][1].as<std::string>());
-  EXPECT_EQ("0.278", doc[1][2].as<std::string>());
-  EXPECT_EQ(3, doc[2].size());
-  EXPECT_EQ("Sammy Sosa", doc[2][0].as<std::string>());
-  EXPECT_EQ("63", doc[2][1].as<std::string>());
-  EXPECT_EQ("0.288", doc[2][2].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_6_MappingOfMappings) {
-  Node doc = Load(ex2_6);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(2, doc["Mark McGwire"].size());
-  EXPECT_EQ("65", doc["Mark McGwire"]["hr"].as<std::string>());
-  EXPECT_EQ("0.278", doc["Mark McGwire"]["avg"].as<std::string>());
-  EXPECT_EQ(2, doc["Sammy Sosa"].size());
-  EXPECT_EQ("63", doc["Sammy Sosa"]["hr"].as<std::string>());
-  EXPECT_EQ("0.288", doc["Sammy Sosa"]["avg"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_7_TwoDocumentsInAStream) {
-  std::vector<Node> docs = LoadAll(ex2_7);
-  EXPECT_EQ(2, docs.size());
-
-  {
-    Node doc = docs[0];
-    EXPECT_EQ(3, doc.size());
-    EXPECT_EQ("Mark McGwire", doc[0].as<std::string>());
-    EXPECT_EQ("Sammy Sosa", doc[1].as<std::string>());
-    EXPECT_EQ("Ken Griffey", doc[2].as<std::string>());
-  }
-
-  {
-    Node doc = docs[1];
-    EXPECT_EQ(2, doc.size());
-    EXPECT_EQ("Chicago Cubs", doc[0].as<std::string>());
-    EXPECT_EQ("St Louis Cardinals", doc[1].as<std::string>());
-  }
-}
-
-TEST(NodeSpecTest, Ex2_8_PlayByPlayFeed) {
-  std::vector<Node> docs = LoadAll(ex2_8);
-  EXPECT_EQ(2, docs.size());
-
-  {
-    Node doc = docs[0];
-    EXPECT_EQ(3, doc.size());
-    EXPECT_EQ("20:03:20", doc["time"].as<std::string>());
-    EXPECT_EQ("Sammy Sosa", doc["player"].as<std::string>());
-    EXPECT_EQ("strike (miss)", doc["action"].as<std::string>());
-  }
-
-  {
-    Node doc = docs[1];
-    EXPECT_EQ(3, doc.size());
-    EXPECT_EQ("20:03:47", doc["time"].as<std::string>());
-    EXPECT_EQ("Sammy Sosa", doc["player"].as<std::string>());
-    EXPECT_EQ("grand slam", doc["action"].as<std::string>());
-  }
-}
-
-TEST(NodeSpecTest, Ex2_9_SingleDocumentWithTwoComments) {
-  Node doc = Load(ex2_9);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(2, doc["hr"].size());
-  EXPECT_EQ("Mark McGwire", doc["hr"][0].as<std::string>());
-  EXPECT_EQ("Sammy Sosa", doc["hr"][1].as<std::string>());
-  EXPECT_EQ(2, doc["rbi"].size());
-  EXPECT_EQ("Sammy Sosa", doc["rbi"][0].as<std::string>());
-  EXPECT_EQ("Ken Griffey", doc["rbi"][1].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_10_SimpleAnchor) {
-  Node doc = Load(ex2_10);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(2, doc["hr"].size());
-  EXPECT_EQ("Mark McGwire", doc["hr"][0].as<std::string>());
-  EXPECT_EQ("Sammy Sosa", doc["hr"][1].as<std::string>());
-  EXPECT_EQ(2, doc["rbi"].size());
-  EXPECT_EQ("Sammy Sosa", doc["rbi"][0].as<std::string>());
-  EXPECT_EQ("Ken Griffey", doc["rbi"][1].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_11_MappingBetweenSequences) {
-  Node doc = Load(ex2_11);
-
-  std::vector<std::string> tigers_cubs;
-  tigers_cubs.push_back("Detroit Tigers");
-  tigers_cubs.push_back("Chicago cubs");
-
-  std::vector<std::string> yankees_braves;
-  yankees_braves.push_back("New York Yankees");
-  yankees_braves.push_back("Atlanta Braves");
-
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(1, doc[tigers_cubs].size());
-  EXPECT_EQ("2001-07-23", doc[tigers_cubs][0].as<std::string>());
-  EXPECT_EQ(3, doc[yankees_braves].size());
-  EXPECT_EQ("2001-07-02", doc[yankees_braves][0].as<std::string>());
-  EXPECT_EQ("2001-08-12", doc[yankees_braves][1].as<std::string>());
-  EXPECT_EQ("2001-08-14", doc[yankees_braves][2].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_12_CompactNestedMapping) {
-  Node doc = Load(ex2_12);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ(2, doc[0].size());
-  EXPECT_EQ("Super Hoop", doc[0]["item"].as<std::string>());
-  EXPECT_EQ(1, doc[0]["quantity"].as<int>());
-  EXPECT_EQ(2, doc[1].size());
-  EXPECT_EQ("Basketball", doc[1]["item"].as<std::string>());
-  EXPECT_EQ(4, doc[1]["quantity"].as<int>());
-  EXPECT_EQ(2, doc[2].size());
-  EXPECT_EQ("Big Shoes", doc[2]["item"].as<std::string>());
-  EXPECT_EQ(1, doc[2]["quantity"].as<int>());
-}
-
-TEST(NodeSpecTest, Ex2_13_InLiteralsNewlinesArePreserved) {
-  Node doc = Load(ex2_13);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "\\//||\\/||\n"
-              "// ||  ||__");
-}
-
-TEST(NodeSpecTest, Ex2_14_InFoldedScalarsNewlinesBecomeSpaces) {
-  Node doc = Load(ex2_14);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "Mark McGwire's year was crippled by a knee injury.");
-}
-
-TEST(NodeSpecTest,
-     Ex2_15_FoldedNewlinesArePreservedForMoreIndentedAndBlankLines) {
-  Node doc = Load(ex2_15);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "Sammy Sosa completed another fine season with great stats.\n\n"
-              "  63 Home Runs\n"
-              "  0.288 Batting Average\n\n"
-              "What a year!");
-}
-
-TEST(NodeSpecTest, Ex2_16_IndentationDeterminesScope) {
-  Node doc = Load(ex2_16);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("Mark McGwire", doc["name"].as<std::string>());
-  EXPECT_TRUE(doc["accomplishment"].as<std::string>() ==
-              "Mark set a major league home run record in 1998.\n");
-  EXPECT_TRUE(doc["stats"].as<std::string>() ==
-              "65 Home Runs\n0.278 Batting Average\n");
-}
-
-TEST(NodeSpecTest, Ex2_17_QuotedScalars) {
-  Node doc = Load(ex2_17);
-  EXPECT_EQ(6, doc.size());
-  EXPECT_EQ("Sosa did fine.\xe2\x98\xba", doc["unicode"].as<std::string>());
-  EXPECT_EQ("\b1998\t1999\t2000\n", doc["control"].as<std::string>());
-  EXPECT_EQ("\x0d\x0a is \r\n", doc["hex esc"].as<std::string>());
-  EXPECT_EQ("\"Howdy!\" he cried.", doc["single"].as<std::string>());
-  EXPECT_EQ(" # Not a 'comment'.", doc["quoted"].as<std::string>());
-  EXPECT_EQ("|\\-*-/|", doc["tie-fighter"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_18_MultiLineFlowScalars) {
-  Node doc = Load(ex2_18);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_TRUE(doc["plain"].as<std::string>() ==
-              "This unquoted scalar spans many lines.");
-  EXPECT_TRUE(doc["quoted"].as<std::string>() ==
-              "So does this quoted scalar.\n");
-}
-
-// TODO: 2.19 - 2.22 schema tags
-
-TEST(NodeSpecTest, Ex2_23_VariousExplicitTags) {
-  Node doc = Load(ex2_23);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("tag:yaml.org,2002:str", doc["not-date"].Tag());
-  EXPECT_EQ("2002-04-28", doc["not-date"].as<std::string>());
-  EXPECT_EQ("tag:yaml.org,2002:binary", doc["picture"].Tag());
-  EXPECT_TRUE(doc["picture"].as<std::string>() ==
-              "R0lGODlhDAAMAIQAAP//9/X\n"
-              "17unp5WZmZgAAAOfn515eXv\n"
-              "Pz7Y6OjuDg4J+fn5OTk6enp\n"
-              "56enmleECcgggoBADs=\n");
-  EXPECT_EQ("!something", doc["application specific tag"].Tag());
-  EXPECT_TRUE(doc["application specific tag"].as<std::string>() ==
-              "The semantics of the tag\n"
-              "above may be different for\n"
-              "different documents.");
-}
-
-TEST(NodeSpecTest, Ex2_24_GlobalTags) {
-  Node doc = Load(ex2_24);
-  EXPECT_EQ("tag:clarkevans.com,2002:shape", doc.Tag());
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("tag:clarkevans.com,2002:circle", doc[0].Tag());
-  EXPECT_EQ(2, doc[0].size());
-  EXPECT_EQ(2, doc[0]["center"].size());
-  EXPECT_EQ(73, doc[0]["center"]["x"].as<int>());
-  EXPECT_EQ(129, doc[0]["center"]["y"].as<int>());
-  EXPECT_EQ(7, doc[0]["radius"].as<int>());
-  EXPECT_EQ("tag:clarkevans.com,2002:line", doc[1].Tag());
-  EXPECT_EQ(2, doc[1].size());
-  EXPECT_EQ(2, doc[1]["start"].size());
-  EXPECT_EQ(73, doc[1]["start"]["x"].as<int>());
-  EXPECT_EQ(129, doc[1]["start"]["y"].as<int>());
-  EXPECT_EQ(2, doc[1]["finish"].size());
-  EXPECT_EQ(89, doc[1]["finish"]["x"].as<int>());
-  EXPECT_EQ(102, doc[1]["finish"]["y"].as<int>());
-  EXPECT_EQ("tag:clarkevans.com,2002:label", doc[2].Tag());
-  EXPECT_EQ(3, doc[2].size());
-  EXPECT_EQ(2, doc[2]["start"].size());
-  EXPECT_EQ(73, doc[2]["start"]["x"].as<int>());
-  EXPECT_EQ(129, doc[2]["start"]["y"].as<int>());
-  EXPECT_EQ("0xFFEEBB", doc[2]["color"].as<std::string>());
-  EXPECT_EQ("Pretty vector drawing.", doc[2]["text"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_25_UnorderedSets) {
-  Node doc = Load(ex2_25);
-  EXPECT_EQ("tag:yaml.org,2002:set", doc.Tag());
-  EXPECT_EQ(3, doc.size());
-  EXPECT_TRUE(doc["Mark McGwire"].IsNull());
-  EXPECT_TRUE(doc["Sammy Sosa"].IsNull());
-  EXPECT_TRUE(doc["Ken Griffey"].IsNull());
-}
-
-TEST(NodeSpecTest, Ex2_16_OrderedMappings) {
-  Node doc = Load(ex2_26);
-  EXPECT_EQ("tag:yaml.org,2002:omap", doc.Tag());
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ(1, doc[0].size());
-  EXPECT_EQ(65, doc[0]["Mark McGwire"].as<int>());
-  EXPECT_EQ(1, doc[1].size());
-  EXPECT_EQ(63, doc[1]["Sammy Sosa"].as<int>());
-  EXPECT_EQ(1, doc[2].size());
-  EXPECT_EQ(58, doc[2]["Ken Griffey"].as<int>());
-}
-
-TEST(NodeSpecTest, Ex2_27_Invoice) {
-  Node doc = Load(ex2_27);
-  EXPECT_EQ("tag:clarkevans.com,2002:invoice", doc.Tag());
-  EXPECT_EQ(8, doc.size());
-  EXPECT_EQ(34843, doc["invoice"].as<int>());
-  EXPECT_EQ("2001-01-23", doc["date"].as<std::string>());
-  EXPECT_EQ(3, doc["bill-to"].size());
-  EXPECT_EQ("Chris", doc["bill-to"]["given"].as<std::string>());
-  EXPECT_EQ("Dumars", doc["bill-to"]["family"].as<std::string>());
-  EXPECT_EQ(4, doc["bill-to"]["address"].size());
-  EXPECT_TRUE(doc["bill-to"]["address"]["lines"].as<std::string>() ==
-              "458 Walkman Dr.\nSuite #292\n");
-  EXPECT_TRUE(doc["bill-to"]["address"]["city"].as<std::string>() ==
-              "Royal Oak");
-  EXPECT_EQ("MI", doc["bill-to"]["address"]["state"].as<std::string>());
-  EXPECT_EQ("48046", doc["bill-to"]["address"]["postal"].as<std::string>());
-  EXPECT_EQ(3, doc["ship-to"].size());
-  EXPECT_EQ("Chris", doc["ship-to"]["given"].as<std::string>());
-  EXPECT_EQ("Dumars", doc["ship-to"]["family"].as<std::string>());
-  EXPECT_EQ(4, doc["ship-to"]["address"].size());
-  EXPECT_TRUE(doc["ship-to"]["address"]["lines"].as<std::string>() ==
-              "458 Walkman Dr.\nSuite #292\n");
-  EXPECT_TRUE(doc["ship-to"]["address"]["city"].as<std::string>() ==
-              "Royal Oak");
-  EXPECT_EQ("MI", doc["ship-to"]["address"]["state"].as<std::string>());
-  EXPECT_EQ("48046", doc["ship-to"]["address"]["postal"].as<std::string>());
-  EXPECT_EQ(2, doc["product"].size());
-  EXPECT_EQ(4, doc["product"][0].size());
-  EXPECT_EQ("BL394D", doc["product"][0]["sku"].as<std::string>());
-  EXPECT_EQ(4, doc["product"][0]["quantity"].as<int>());
-  EXPECT_TRUE(doc["product"][0]["description"].as<std::string>() ==
-              "Basketball");
-  EXPECT_EQ("450.00", doc["product"][0]["price"].as<std::string>());
-  EXPECT_EQ(4, doc["product"][1].size());
-  EXPECT_EQ("BL4438H", doc["product"][1]["sku"].as<std::string>());
-  EXPECT_EQ(1, doc["product"][1]["quantity"].as<int>());
-  EXPECT_TRUE(doc["product"][1]["description"].as<std::string>() ==
-              "Super Hoop");
-  EXPECT_EQ("2392.00", doc["product"][1]["price"].as<std::string>());
-  EXPECT_EQ("251.42", doc["tax"].as<std::string>());
-  EXPECT_EQ("4443.52", doc["total"].as<std::string>());
-  EXPECT_EQ(
-      "Late afternoon is best. Backup contact is Nancy Billsmer @ 338-4338.",
-      doc["comments"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex2_28_LogFile) {
-  std::vector<Node> docs = LoadAll(ex2_28);
-  EXPECT_EQ(3, docs.size());
-
-  {
-    Node doc = docs[0];
-    EXPECT_EQ(3, doc.size());
-    EXPECT_EQ("2001-11-23 15:01:42 -5", doc["Time"].as<std::string>());
-    EXPECT_EQ("ed", doc["User"].as<std::string>());
-    EXPECT_TRUE(doc["Warning"].as<std::string>() ==
-                "This is an error message for the log file");
-  }
-
-  {
-    Node doc = docs[1];
-    EXPECT_EQ(3, doc.size());
-    EXPECT_EQ("2001-11-23 15:02:31 -5", doc["Time"].as<std::string>());
-    EXPECT_EQ("ed", doc["User"].as<std::string>());
-    EXPECT_TRUE(doc["Warning"].as<std::string>() ==
-                "A slightly different error message.");
-  }
-
-  {
-    Node doc = docs[2];
-    EXPECT_EQ(4, doc.size());
-    EXPECT_EQ("2001-11-23 15:03:17 -5", doc["Date"].as<std::string>());
-    EXPECT_EQ("ed", doc["User"].as<std::string>());
-    EXPECT_EQ("Unknown variable \"bar\"", doc["Fatal"].as<std::string>());
-    EXPECT_EQ(2, doc["Stack"].size());
-    EXPECT_EQ(3, doc["Stack"][0].size());
-    EXPECT_EQ("TopClass.py", doc["Stack"][0]["file"].as<std::string>());
-    EXPECT_EQ("23", doc["Stack"][0]["line"].as<std::string>());
-    EXPECT_TRUE(doc["Stack"][0]["code"].as<std::string>() ==
-                "x = MoreObject(\"345\\n\")\n");
-    EXPECT_EQ(3, doc["Stack"][1].size());
-    EXPECT_EQ("MoreClass.py", doc["Stack"][1]["file"].as<std::string>());
-    EXPECT_EQ("58", doc["Stack"][1]["line"].as<std::string>());
-    EXPECT_EQ("foo = bar", doc["Stack"][1]["code"].as<std::string>());
-  }
-}
-
-// TODO: 5.1 - 5.2 BOM
-
-TEST(NodeSpecTest, Ex5_3_BlockStructureIndicators) {
-  Node doc = Load(ex5_3);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(2, doc["sequence"].size());
-  EXPECT_EQ("one", doc["sequence"][0].as<std::string>());
-  EXPECT_EQ("two", doc["sequence"][1].as<std::string>());
-  EXPECT_EQ(2, doc["mapping"].size());
-  EXPECT_EQ("blue", doc["mapping"]["sky"].as<std::string>());
-  EXPECT_EQ("green", doc["mapping"]["sea"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex5_4_FlowStructureIndicators) {
-  Node doc = Load(ex5_4);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(2, doc["sequence"].size());
-  EXPECT_EQ("one", doc["sequence"][0].as<std::string>());
-  EXPECT_EQ("two", doc["sequence"][1].as<std::string>());
-  EXPECT_EQ(2, doc["mapping"].size());
-  EXPECT_EQ("blue", doc["mapping"]["sky"].as<std::string>());
-  EXPECT_EQ("green", doc["mapping"]["sea"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex5_5_CommentIndicator) {
-  Node doc = Load(ex5_5);
-  EXPECT_TRUE(doc.IsNull());
-}
-
-TEST(NodeSpecTest, Ex5_6_NodePropertyIndicators) {
-  Node doc = Load(ex5_6);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_TRUE(doc["anchored"].as<std::string>() ==
-              "value");  // TODO: assert tag
-  EXPECT_EQ("value", doc["alias"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex5_7_BlockScalarIndicators) {
-  Node doc = Load(ex5_7);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ("some\ntext\n", doc["literal"].as<std::string>());
-  EXPECT_EQ("some text\n", doc["folded"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex5_8_QuotedScalarIndicators) {
-  Node doc = Load(ex5_8);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ("text", doc["single"].as<std::string>());
-  EXPECT_EQ("text", doc["double"].as<std::string>());
-}
-
-// TODO: 5.9 directive
-// TODO: 5.10 reserved indicator
-
-TEST(NodeSpecTest, Ex5_11_LineBreakCharacters) {
-  Node doc = Load(ex5_11);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "Line break (no glyph)\nLine break (glyphed)\n");
-}
-
-TEST(NodeSpecTest, Ex5_12_TabsAndSpaces) {
-  Node doc = Load(ex5_12);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ("Quoted\t", doc["quoted"].as<std::string>());
-  EXPECT_TRUE(doc["block"].as<std::string>() ==
-              "void main() {\n"
-              "\tprintf(\"Hello, world!\\n\");\n"
-              "}");
-}
-
-TEST(NodeSpecTest, Ex5_13_EscapedCharacters) {
-  Node doc = Load(ex5_13);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "Fun with \x5C \x22 \x07 \x08 \x1B \x0C \x0A \x0D \x09 \x0B " +
-                  std::string("\x00", 1) +
-                  " \x20 \xA0 \x85 \xe2\x80\xa8 \xe2\x80\xa9 A A A");
-}
-
-TEST(NodeSpecTest, Ex5_14_InvalidEscapedCharacters) {
-  EXPECT_THROW_PARSER_EXCEPTION(Load(ex5_14),
-                                std::string(ErrorMsg::INVALID_ESCAPE) + "c");
-}
-
-TEST(NodeSpecTest, Ex6_1_IndentationSpaces) {
-  Node doc = Load(ex6_1);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(2, doc["Not indented"].size());
-  EXPECT_TRUE(doc["Not indented"]["By one space"].as<std::string>() ==
-              "By four\n  spaces\n");
-  EXPECT_EQ(3, doc["Not indented"]["Flow style"].size());
-  EXPECT_TRUE(doc["Not indented"]["Flow style"][0].as<std::string>() ==
-              "By two");
-  EXPECT_TRUE(doc["Not indented"]["Flow style"][1].as<std::string>() ==
-              "Also by two");
-  EXPECT_TRUE(doc["Not indented"]["Flow style"][2].as<std::string>() ==
-              "Still by two");
-}
-
-TEST(NodeSpecTest, Ex6_2_IndentationIndicators) {
-  Node doc = Load(ex6_2);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(2, doc["a"].size());
-  EXPECT_EQ("b", doc["a"][0].as<std::string>());
-  EXPECT_EQ(2, doc["a"][1].size());
-  EXPECT_EQ("c", doc["a"][1][0].as<std::string>());
-  EXPECT_EQ("d", doc["a"][1][1].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_3_SeparationSpaces) {
-  Node doc = Load(ex6_3);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(1, doc[0].size());
-  EXPECT_EQ("bar", doc[0]["foo"].as<std::string>());
-  EXPECT_EQ(2, doc[1].size());
-  EXPECT_EQ("baz", doc[1][0].as<std::string>());
-  EXPECT_EQ("baz", doc[1][1].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_4_LinePrefixes) {
-  Node doc = Load(ex6_4);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("text lines", doc["plain"].as<std::string>());
-  EXPECT_EQ("text lines", doc["quoted"].as<std::string>());
-  EXPECT_EQ("text\n \tlines\n", doc["block"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_5_EmptyLines) {
-  Node doc = Load(ex6_5);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ("Empty line\nas a line feed", doc["Folding"].as<std::string>());
-  EXPECT_EQ("Clipped empty lines\n", doc["Chomping"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_6_LineFolding) {
-  Node doc = Load(ex6_6);
-  EXPECT_EQ("trimmed\n\n\nas space", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_7_BlockFolding) {
-  Node doc = Load(ex6_7);
-  EXPECT_EQ("foo \n\n\t bar\n\nbaz\n", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_8_FlowFolding) {
-  Node doc = Load(ex6_8);
-  EXPECT_EQ(" foo\nbar\nbaz ", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_9_SeparatedComment) {
-  Node doc = Load(ex6_9);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ("value", doc["key"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_10_CommentLines) {
-  Node doc = Load(ex6_10);
-  EXPECT_TRUE(doc.IsNull());
-}
-
-TEST(NodeSpecTest, Ex6_11_MultiLineComments) {
-  Node doc = Load(ex6_11);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ("value", doc["key"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_12_SeparationSpacesII) {
-  Node doc = Load(ex6_12);
-
-  std::map<std::string, std::string> sammy;
-  sammy["first"] = "Sammy";
-  sammy["last"] = "Sosa";
-
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(2, doc[sammy].size());
-  EXPECT_EQ(65, doc[sammy]["hr"].as<int>());
-  EXPECT_EQ("0.278", doc[sammy]["avg"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_13_ReservedDirectives) {
-  Node doc = Load(ex6_13);
-  EXPECT_EQ("foo", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_14_YAMLDirective) {
-  Node doc = Load(ex6_14);
-  EXPECT_EQ("foo", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_15_InvalidRepeatedYAMLDirective) {
-  EXPECT_THROW_PARSER_EXCEPTION(Load(ex6_15),
-                                ErrorMsg::REPEATED_YAML_DIRECTIVE);
-}
-
-TEST(NodeSpecTest, Ex6_16_TagDirective) {
-  Node doc = Load(ex6_16);
-  EXPECT_EQ("tag:yaml.org,2002:str", doc.Tag());
-  EXPECT_EQ("foo", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_17_InvalidRepeatedTagDirective) {
-  EXPECT_THROW_PARSER_EXCEPTION(Load(ex6_17), ErrorMsg::REPEATED_TAG_DIRECTIVE);
-}
-
-TEST(NodeSpecTest, Ex6_18_PrimaryTagHandle) {
-  std::vector<Node> docs = LoadAll(ex6_18);
-  EXPECT_EQ(2, docs.size());
-
-  {
-    Node doc = docs[0];
-    EXPECT_EQ("!foo", doc.Tag());
-    EXPECT_EQ("bar", doc.as<std::string>());
-  }
-
-  {
-    Node doc = docs[1];
-    EXPECT_EQ("tag:example.com,2000:app/foo", doc.Tag());
-    EXPECT_EQ("bar", doc.as<std::string>());
-  }
-}
-
-TEST(NodeSpecTest, Ex6_19_SecondaryTagHandle) {
-  Node doc = Load(ex6_19);
-  EXPECT_EQ("tag:example.com,2000:app/int", doc.Tag());
-  EXPECT_EQ("1 - 3", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_20_TagHandles) {
-  Node doc = Load(ex6_20);
-  EXPECT_EQ("tag:example.com,2000:app/foo", doc.Tag());
-  EXPECT_EQ("bar", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_21_LocalTagPrefix) {
-  std::vector<Node> docs = LoadAll(ex6_21);
-  EXPECT_EQ(2, docs.size());
-
-  {
-    Node doc = docs[0];
-    EXPECT_EQ("!my-light", doc.Tag());
-    EXPECT_EQ("fluorescent", doc.as<std::string>());
-  }
-
-  {
-    Node doc = docs[1];
-    EXPECT_EQ("!my-light", doc.Tag());
-    EXPECT_EQ("green", doc.as<std::string>());
-  }
-}
-
-TEST(NodeSpecTest, Ex6_22_GlobalTagPrefix) {
-  Node doc = Load(ex6_22);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ("tag:example.com,2000:app/foo", doc[0].Tag());
-  EXPECT_EQ("bar", doc[0].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_23_NodeProperties) {
-  Node doc = Load(ex6_23);
-  EXPECT_EQ(2, doc.size());
-  for (const_iterator it = doc.begin(); it != doc.end(); ++it) {
-    if (it->first.as<std::string>() == "foo") {
-      EXPECT_EQ("tag:yaml.org,2002:str", it->first.Tag());
-      EXPECT_EQ("tag:yaml.org,2002:str", it->second.Tag());
-      EXPECT_EQ("bar", it->second.as<std::string>());
-    } else if (it->first.as<std::string>() == "baz") {
-      EXPECT_EQ("foo", it->second.as<std::string>());
-    } else
-      FAIL() << "unknown key";
-  }
-}
-
-TEST(NodeSpecTest, Ex6_24_VerbatimTags) {
-  Node doc = Load(ex6_24);
-  EXPECT_EQ(1, doc.size());
-  for (const_iterator it = doc.begin(); it != doc.end(); ++it) {
-    EXPECT_EQ("tag:yaml.org,2002:str", it->first.Tag());
-    EXPECT_EQ("foo", it->first.as<std::string>());
-    EXPECT_EQ("!bar", it->second.Tag());
-    EXPECT_EQ("baz", it->second.as<std::string>());
-  }
-}
-
-TEST(NodeSpecTest, DISABLED_Ex6_25_InvalidVerbatimTags) {
-  Node doc = Load(ex6_25);
-  // TODO: check tags (but we probably will say these are valid, I think)
-  FAIL() << "not implemented yet";
-}
-
-TEST(NodeSpecTest, Ex6_26_TagShorthands) {
-  Node doc = Load(ex6_26);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("!local", doc[0].Tag());
-  EXPECT_EQ("foo", doc[0].as<std::string>());
-  EXPECT_EQ("tag:yaml.org,2002:str", doc[1].Tag());
-  EXPECT_EQ("bar", doc[1].as<std::string>());
-  EXPECT_EQ("tag:example.com,2000:app/tag%21", doc[2].Tag());
-  EXPECT_EQ("baz", doc[2].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_27a_InvalidTagShorthands) {
-  EXPECT_THROW_PARSER_EXCEPTION(Load(ex6_27a), ErrorMsg::TAG_WITH_NO_SUFFIX);
-}
-
-// TODO: should we reject this one (since !h! is not declared)?
-TEST(NodeSpecTest, DISABLED_Ex6_27b_InvalidTagShorthands) {
-  Load(ex6_27b);
-  FAIL() << "not implemented yet";
-}
-
-TEST(NodeSpecTest, Ex6_28_NonSpecificTags) {
-  Node doc = Load(ex6_28);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("12", doc[0].as<std::string>());  // TODO: check tags. How?
-  EXPECT_EQ(12, doc[1].as<int>());
-  EXPECT_EQ("12", doc[2].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex6_29_NodeAnchors) {
-  Node doc = Load(ex6_29);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ("Value", doc["First occurrence"].as<std::string>());
-  EXPECT_EQ("Value", doc["Second occurrence"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_1_AliasNodes) {
-  Node doc = Load(ex7_1);
-  EXPECT_EQ(4, doc.size());
-  EXPECT_EQ("Foo", doc["First occurrence"].as<std::string>());
-  EXPECT_EQ("Foo", doc["Second occurrence"].as<std::string>());
-  EXPECT_EQ("Bar", doc["Override anchor"].as<std::string>());
-  EXPECT_EQ("Bar", doc["Reuse anchor"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_2_EmptyNodes) {
-  Node doc = Load(ex7_2);
-  EXPECT_EQ(2, doc.size());
-  for (const_iterator it = doc.begin(); it != doc.end(); ++it) {
-    if (it->first.as<std::string>() == "foo") {
-      EXPECT_EQ("tag:yaml.org,2002:str", it->second.Tag());
-      EXPECT_EQ("", it->second.as<std::string>());
-    } else if (it->first.as<std::string>() == "") {
-      EXPECT_EQ("tag:yaml.org,2002:str", it->first.Tag());
-      EXPECT_EQ("bar", it->second.as<std::string>());
-    } else
-      FAIL() << "unexpected key";
-  }
-}
-
-TEST(NodeSpecTest, Ex7_3_CompletelyEmptyNodes) {
-  Node doc = Load(ex7_3);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_TRUE(doc["foo"].IsNull());
-  EXPECT_EQ("bar", doc[Null].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_4_DoubleQuotedImplicitKeys) {
-  Node doc = Load(ex7_4);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(1, doc["implicit block key"].size());
-  EXPECT_EQ(1, doc["implicit block key"][0].size());
-  EXPECT_EQ(
-      "value",
-      doc["implicit block key"][0]["implicit flow key"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_5_DoubleQuotedLineBreaks) {
-  Node doc = Load(ex7_5);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "folded to a space,\nto a line feed, or \t \tnon-content");
-}
-
-TEST(NodeSpecTest, Ex7_6_DoubleQuotedLines) {
-  Node doc = Load(ex7_6);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              " 1st non-empty\n2nd non-empty 3rd non-empty ");
-}
-
-TEST(NodeSpecTest, Ex7_7_SingleQuotedCharacters) {
-  Node doc = Load(ex7_7);
-  EXPECT_EQ("here's to \"quotes\"", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_8_SingleQuotedImplicitKeys) {
-  Node doc = Load(ex7_8);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(1, doc["implicit block key"].size());
-  EXPECT_EQ(1, doc["implicit block key"][0].size());
-  EXPECT_EQ(
-      "value",
-      doc["implicit block key"][0]["implicit flow key"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_9_SingleQuotedLines) {
-  Node doc = Load(ex7_9);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              " 1st non-empty\n2nd non-empty 3rd non-empty ");
-}
-
-TEST(NodeSpecTest, Ex7_10_PlainCharacters) {
-  Node doc = Load(ex7_10);
-  EXPECT_EQ(6, doc.size());
-  EXPECT_EQ("::vector", doc[0].as<std::string>());
-  EXPECT_EQ(": - ()", doc[1].as<std::string>());
-  EXPECT_EQ("Up, up, and away!", doc[2].as<std::string>());
-  EXPECT_EQ(-123, doc[3].as<int>());
-  EXPECT_EQ("http://example.com/foo#bar", doc[4].as<std::string>());
-  EXPECT_EQ(5, doc[5].size());
-  EXPECT_EQ("::vector", doc[5][0].as<std::string>());
-  EXPECT_EQ(": - ()", doc[5][1].as<std::string>());
-  EXPECT_EQ("Up, up, and away!", doc[5][2].as<std::string>());
-  EXPECT_EQ(-123, doc[5][3].as<int>());
-  EXPECT_EQ("http://example.com/foo#bar", doc[5][4].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_11_PlainImplicitKeys) {
-  Node doc = Load(ex7_11);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(1, doc["implicit block key"].size());
-  EXPECT_EQ(1, doc["implicit block key"][0].size());
-  EXPECT_EQ(
-      "value",
-      doc["implicit block key"][0]["implicit flow key"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_12_PlainLines) {
-  Node doc = Load(ex7_12);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "1st non-empty\n2nd non-empty 3rd non-empty");
-}
-
-TEST(NodeSpecTest, Ex7_13_FlowSequence) {
-  Node doc = Load(ex7_13);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(2, doc[0].size());
-  EXPECT_EQ("one", doc[0][0].as<std::string>());
-  EXPECT_EQ("two", doc[0][1].as<std::string>());
-  EXPECT_EQ(2, doc[1].size());
-  EXPECT_EQ("three", doc[1][0].as<std::string>());
-  EXPECT_EQ("four", doc[1][1].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_14_FlowSequenceEntries) {
-  Node doc = Load(ex7_14);
-  EXPECT_EQ(5, doc.size());
-  EXPECT_EQ("double quoted", doc[0].as<std::string>());
-  EXPECT_EQ("single quoted", doc[1].as<std::string>());
-  EXPECT_EQ("plain text", doc[2].as<std::string>());
-  EXPECT_EQ(1, doc[3].size());
-  EXPECT_EQ("nested", doc[3][0].as<std::string>());
-  EXPECT_EQ(1, doc[4].size());
-  EXPECT_EQ("pair", doc[4]["single"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_15_FlowMappings) {
-  Node doc = Load(ex7_15);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(2, doc[0].size());
-  EXPECT_EQ("two", doc[0]["one"].as<std::string>());
-  EXPECT_EQ("four", doc[0]["three"].as<std::string>());
-  EXPECT_EQ(2, doc[1].size());
-  EXPECT_EQ("six", doc[1]["five"].as<std::string>());
-  EXPECT_EQ("eight", doc[1]["seven"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_16_FlowMappingEntries) {
-  Node doc = Load(ex7_16);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("entry", doc["explicit"].as<std::string>());
-  EXPECT_EQ("entry", doc["implicit"].as<std::string>());
-  EXPECT_TRUE(doc[Null].IsNull());
-}
-
-TEST(NodeSpecTest, Ex7_17_FlowMappingSeparateValues) {
-  Node doc = Load(ex7_17);
-  EXPECT_EQ(4, doc.size());
-  EXPECT_EQ("separate", doc["unquoted"].as<std::string>());
-  EXPECT_TRUE(doc["http://foo.com"].IsNull());
-  EXPECT_TRUE(doc["omitted value"].IsNull());
-  EXPECT_EQ("omitted key", doc[Null].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_18_FlowMappingAdjacentValues) {
-  Node doc = Load(ex7_18);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("value", doc["adjacent"].as<std::string>());
-  EXPECT_EQ("value", doc["readable"].as<std::string>());
-  EXPECT_TRUE(doc["empty"].IsNull());
-}
-
-TEST(NodeSpecTest, Ex7_19_SinglePairFlowMappings) {
-  Node doc = Load(ex7_19);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(1, doc[0].size());
-  EXPECT_EQ("bar", doc[0]["foo"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_20_SinglePairExplicitEntry) {
-  Node doc = Load(ex7_20);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(1, doc[0].size());
-  EXPECT_EQ("baz", doc[0]["foo bar"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_21_SinglePairImplicitEntries) {
-  Node doc = Load(ex7_21);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ(1, doc[0].size());
-  EXPECT_EQ(1, doc[0][0].size());
-  EXPECT_EQ("separate", doc[0][0]["YAML"].as<std::string>());
-  EXPECT_EQ(1, doc[1].size());
-  EXPECT_EQ(1, doc[1][0].size());
-  EXPECT_EQ("empty key entry", doc[1][0][Null].as<std::string>());
-  EXPECT_EQ(1, doc[2].size());
-  EXPECT_EQ(1, doc[2][0].size());
-
-  std::map<std::string, std::string> key;
-  key["JSON"] = "like";
-  EXPECT_EQ("adjacent", doc[2][0][key].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_22_InvalidImplicitKeys) {
-  EXPECT_THROW_PARSER_EXCEPTION(Load(ex7_22), ErrorMsg::END_OF_SEQ_FLOW);
-}
-
-TEST(NodeSpecTest, Ex7_23_FlowContent) {
-  Node doc = Load(ex7_23);
-  EXPECT_EQ(5, doc.size());
-  EXPECT_EQ(2, doc[0].size());
-  EXPECT_EQ("a", doc[0][0].as<std::string>());
-  EXPECT_EQ("b", doc[0][1].as<std::string>());
-  EXPECT_EQ(1, doc[1].size());
-  EXPECT_EQ("b", doc[1]["a"].as<std::string>());
-  EXPECT_EQ("a", doc[2].as<std::string>());
-  EXPECT_EQ('b', doc[3].as<char>());
-  EXPECT_EQ("c", doc[4].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex7_24_FlowNodes) {
-  Node doc = Load(ex7_24);
-  EXPECT_EQ(5, doc.size());
-  EXPECT_EQ("tag:yaml.org,2002:str", doc[0].Tag());
-  EXPECT_EQ("a", doc[0].as<std::string>());
-  EXPECT_EQ('b', doc[1].as<char>());
-  EXPECT_EQ("c", doc[2].as<std::string>());
-  EXPECT_EQ("c", doc[3].as<std::string>());
-  EXPECT_EQ("tag:yaml.org,2002:str", doc[4].Tag());
-  EXPECT_EQ("", doc[4].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_1_BlockScalarHeader) {
-  Node doc = Load(ex8_1);
-  EXPECT_EQ(4, doc.size());
-  EXPECT_EQ("literal\n", doc[0].as<std::string>());
-  EXPECT_EQ(" folded\n", doc[1].as<std::string>());
-  EXPECT_EQ("keep\n\n", doc[2].as<std::string>());
-  EXPECT_EQ(" strip", doc[3].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_2_BlockIndentationHeader) {
-  Node doc = Load(ex8_2);
-  EXPECT_EQ(4, doc.size());
-  EXPECT_EQ("detected\n", doc[0].as<std::string>());
-  EXPECT_EQ("\n\n# detected\n", doc[1].as<std::string>());
-  EXPECT_EQ(" explicit\n", doc[2].as<std::string>());
-  EXPECT_EQ("\t\ndetected\n", doc[3].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_3a_InvalidBlockScalarIndentationIndicators) {
-  EXPECT_THROW_PARSER_EXCEPTION(Load(ex8_3a), ErrorMsg::END_OF_SEQ);
-}
-
-TEST(NodeSpecTest, Ex8_3b_InvalidBlockScalarIndentationIndicators) {
-  EXPECT_THROW_PARSER_EXCEPTION(Load(ex8_3b), ErrorMsg::END_OF_SEQ);
-}
-
-TEST(NodeSpecTest, Ex8_3c_InvalidBlockScalarIndentationIndicators) {
-  EXPECT_THROW_PARSER_EXCEPTION(Load(ex8_3c), ErrorMsg::END_OF_SEQ);
-}
-
-TEST(NodeSpecTest, Ex8_4_ChompingFinalLineBreak) {
-  Node doc = Load(ex8_4);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("text", doc["strip"].as<std::string>());
-  EXPECT_EQ("text\n", doc["clip"].as<std::string>());
-  EXPECT_EQ("text\n", doc["keep"].as<std::string>());
-}
-
-TEST(NodeSpecTest, DISABLED_Ex8_5_ChompingTrailingLines) {
-  Node doc = Load(ex8_5);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("# text", doc["strip"].as<std::string>());
-  EXPECT_EQ("# text\n", doc["clip"].as<std::string>());
-  // NOTE: I believe this is a bug in the YAML spec -
-  // it should be "# text\n\n"
-  EXPECT_EQ("# text\n", doc["keep"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_6_EmptyScalarChomping) {
-  Node doc = Load(ex8_6);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("", doc["strip"].as<std::string>());
-  EXPECT_EQ("", doc["clip"].as<std::string>());
-  EXPECT_EQ("\n", doc["keep"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_7_LiteralScalar) {
-  Node doc = Load(ex8_7);
-  EXPECT_EQ("literal\n\ttext\n", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_8_LiteralContent) {
-  Node doc = Load(ex8_8);
-  EXPECT_EQ("\n\nliteral\n \n\ntext\n", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_9_FoldedScalar) {
-  Node doc = Load(ex8_9);
-  EXPECT_EQ("folded text\n", doc.as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_10_FoldedLines) {
-  Node doc = Load(ex8_10);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "\nfolded line\nnext line\n  * bullet\n\n  * list\n  * "
-              "lines\n\nlast line\n");
-}
-
-TEST(NodeSpecTest, Ex8_11_MoreIndentedLines) {
-  Node doc = Load(ex8_11);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "\nfolded line\nnext line\n  * bullet\n\n  * list\n  * "
-              "lines\n\nlast line\n");
-}
-
-TEST(NodeSpecTest, Ex8_12_EmptySeparationLines) {
-  Node doc = Load(ex8_12);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "\nfolded line\nnext line\n  * bullet\n\n  * list\n  * "
-              "lines\n\nlast line\n");
-}
-
-TEST(NodeSpecTest, Ex8_13_FinalEmptyLines) {
-  Node doc = Load(ex8_13);
-  EXPECT_TRUE(doc.as<std::string>() ==
-              "\nfolded line\nnext line\n  * bullet\n\n  * list\n  * "
-              "lines\n\nlast line\n");
-}
-
-TEST(NodeSpecTest, Ex8_14_BlockSequence) {
-  Node doc = Load(ex8_14);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(2, doc["block sequence"].size());
-  EXPECT_EQ("one", doc["block sequence"][0].as<std::string>());
-  EXPECT_EQ(1, doc["block sequence"][1].size());
-  EXPECT_EQ("three", doc["block sequence"][1]["two"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_15_BlockSequenceEntryTypes) {
-  Node doc = Load(ex8_15);
-  EXPECT_EQ(4, doc.size());
-  EXPECT_TRUE(doc[0].IsNull());
-  EXPECT_EQ("block node\n", doc[1].as<std::string>());
-  EXPECT_EQ(2, doc[2].size());
-  EXPECT_EQ("one", doc[2][0].as<std::string>());
-  EXPECT_EQ("two", doc[2][1].as<std::string>());
-  EXPECT_EQ(1, doc[3].size());
-  EXPECT_EQ("two", doc[3]["one"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_16_BlockMappings) {
-  Node doc = Load(ex8_16);
-  EXPECT_EQ(1, doc.size());
-  EXPECT_EQ(1, doc["block mapping"].size());
-  EXPECT_EQ("value", doc["block mapping"]["key"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_17_ExplicitBlockMappingEntries) {
-  Node doc = Load(ex8_17);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_TRUE(doc["explicit key"].IsNull());
-  EXPECT_EQ(2, doc["block key\n"].size());
-  EXPECT_EQ("one", doc["block key\n"][0].as<std::string>());
-  EXPECT_EQ("two", doc["block key\n"][1].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_18_ImplicitBlockMappingEntries) {
-  Node doc = Load(ex8_18);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("in-line value", doc["plain key"].as<std::string>());
-  EXPECT_TRUE(doc[Null].IsNull());
-  EXPECT_EQ(1, doc["quoted key"].size());
-  EXPECT_EQ("entry", doc["quoted key"][0].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_19_CompactBlockMappings) {
-  Node doc = Load(ex8_19);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(1, doc[0].size());
-  EXPECT_EQ("yellow", doc[0]["sun"].as<std::string>());
-  EXPECT_EQ(1, doc[1].size());
-  std::map<std::string, std::string> key;
-  key["earth"] = "blue";
-  EXPECT_EQ(1, doc[1][key].size());
-  EXPECT_EQ("white", doc[1][key]["moon"].as<std::string>());
-}
-
-TEST(NodeSpecTest, Ex8_20_BlockNodeTypes) {
-  Node doc = Load(ex8_20);
-  EXPECT_EQ(3, doc.size());
-  EXPECT_EQ("flow in block", doc[0].as<std::string>());
-  EXPECT_EQ("Block scalar\n", doc[1].as<std::string>());
-  EXPECT_EQ(1, doc[2].size());
-  EXPECT_EQ("bar", doc[2]["foo"].as<std::string>());
-}
-
-TEST(NodeSpecTest, DISABLED_Ex8_21_BlockScalarNodes) {
-  Node doc = Load(ex8_21);
-  EXPECT_EQ(2, doc.size());
-  // NOTE: I believe this is a bug in the YAML spec -
-  // it should be "value\n"
-  EXPECT_EQ("value", doc["literal"].as<std::string>());
-  EXPECT_EQ("value", doc["folded"].as<std::string>());
-  EXPECT_EQ("!foo", doc["folded"].Tag());
-}
-
-TEST(NodeSpecTest, Ex8_22_BlockCollectionNodes) {
-  Node doc = Load(ex8_22);
-  EXPECT_EQ(2, doc.size());
-  EXPECT_EQ(2, doc["sequence"].size());
-  EXPECT_EQ("entry", doc["sequence"][0].as<std::string>());
-  EXPECT_EQ(1, doc["sequence"][1].size());
-  EXPECT_EQ("nested", doc["sequence"][1][0].as<std::string>());
-  EXPECT_EQ(1, doc["mapping"].size());
-  EXPECT_EQ("bar", doc["mapping"]["foo"].as<std::string>());
-}
-}
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/main.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/main.cpp
deleted file mode 100644
index 443e2dbb3..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/main.cpp
+++ /dev/null
@@ -1,6 +0,0 @@
-#include "gtest/gtest.h"
-
-int main(int argc, char** argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-  return RUN_ALL_TESTS();
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/mock_event_handler.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/mock_event_handler.h
deleted file mode 100644
index 49d1f0c33..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/mock_event_handler.h
+++ /dev/null
@@ -1,26 +0,0 @@
-#include "yaml-cpp/emitterstyle.h"
-#include "yaml-cpp/eventhandler.h"
-
-#include "gmock/gmock.h"
-
-namespace YAML {
-
-class MockEventHandler : public EventHandler {
- public:
-  MOCK_METHOD1(OnDocumentStart, void(const Mark&));
-  MOCK_METHOD0(OnDocumentEnd, void());
-
-  MOCK_METHOD2(OnNull, void(const Mark&, anchor_t));
-  MOCK_METHOD2(OnAlias, void(const Mark&, anchor_t));
-  MOCK_METHOD4(OnScalar, void(const Mark&, const std::string&, anchor_t,
-                              const std::string&));
-
-  MOCK_METHOD4(OnSequenceStart, void(const Mark&, const std::string&, anchor_t,
-                                     EmitterStyle::value));
-  MOCK_METHOD0(OnSequenceEnd, void());
-
-  MOCK_METHOD4(OnMapStart, void(const Mark&, const std::string&, anchor_t,
-                                EmitterStyle::value));
-  MOCK_METHOD0(OnMapEnd, void());
-};
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/node/node_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/node/node_test.cpp
deleted file mode 100644
index 485ad09e1..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/node/node_test.cpp
+++ /dev/null
@@ -1,517 +0,0 @@
-#include "yaml-cpp/emitter.h"
-#include "yaml-cpp/node/emit.h"
-#include "yaml-cpp/node/node.h"
-#include "yaml-cpp/node/impl.h"
-#include "yaml-cpp/node/convert.h"
-#include "yaml-cpp/node/iterator.h"
-#include "yaml-cpp/node/detail/impl.h"
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-
-using ::testing::AnyOf;
-using ::testing::Eq;
-
-#define EXPECT_THROW_REPRESENTATION_EXCEPTION(statement, message) \
-  ASSERT_THROW(statement, RepresentationException);               \
-  try {                                                           \
-    statement;                                                    \
-  } catch (const RepresentationException& e) {                    \
-    EXPECT_EQ(e.msg, message);                                    \
-  }
-
-namespace YAML {
-namespace {
-TEST(NodeTest, SimpleScalar) {
-  Node node = Node("Hello, World!");
-  EXPECT_TRUE(node.IsScalar());
-  EXPECT_EQ("Hello, World!", node.as<std::string>());
-}
-
-TEST(NodeTest, IntScalar) {
-  Node node = Node(15);
-  EXPECT_TRUE(node.IsScalar());
-  EXPECT_EQ(15, node.as<int>());
-}
-
-TEST(NodeTest, SimpleAppendSequence) {
-  Node node;
-  node.push_back(10);
-  node.push_back("foo");
-  node.push_back("monkey");
-  EXPECT_TRUE(node.IsSequence());
-  EXPECT_EQ(3, node.size());
-  EXPECT_EQ(10, node[0].as<int>());
-  EXPECT_EQ("foo", node[1].as<std::string>());
-  EXPECT_EQ("monkey", node[2].as<std::string>());
-  EXPECT_TRUE(node.IsSequence());
-}
-
-TEST(NodeTest, MapElementRemoval) {
-  Node node;
-  node["foo"] = "bar";
-  node.remove("foo");
-  EXPECT_TRUE(!node["foo"]);
-}
-
-TEST(NodeTest, SimpleAssignSequence) {
-  Node node;
-  node[0] = 10;
-  node[1] = "foo";
-  node[2] = "monkey";
-  EXPECT_TRUE(node.IsSequence());
-  EXPECT_EQ(3, node.size());
-  EXPECT_EQ(10, node[0].as<int>());
-  EXPECT_EQ("foo", node[1].as<std::string>());
-  EXPECT_EQ("monkey", node[2].as<std::string>());
-  EXPECT_TRUE(node.IsSequence());
-}
-
-TEST(NodeTest, SimpleMap) {
-  Node node;
-  node["key"] = "value";
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ("value", node["key"].as<std::string>());
-  EXPECT_EQ(1, node.size());
-}
-
-TEST(NodeTest, MapWithUndefinedValues) {
-  Node node;
-  node["key"] = "value";
-  node["undefined"];
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ("value", node["key"].as<std::string>());
-  EXPECT_EQ(1, node.size());
-
-  node["undefined"] = "monkey";
-  EXPECT_EQ("monkey", node["undefined"].as<std::string>());
-  EXPECT_EQ(2, node.size());
-}
-
-TEST(NodeTest, SeqIntoMap) {
-  Node node;
-  node[0] = "test";
-  node[1];
-  node[2] = "value";
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ("test", node[0].as<std::string>());
-  EXPECT_EQ("value", node[2].as<std::string>());
-  EXPECT_EQ(2, node.size());
-}
-
-TEST(NodeTest, RemoveUnassignedNode) {
-  Node node(NodeType::Map);
-  node["key"];
-  node.remove("key");
-  EXPECT_EQ(0, node.size());
-}
-
-TEST(NodeTest, MapForceInsert) {
-  Node node;
-  Node k1("k1");
-  Node k2("k2");
-  Node v1("v1");
-  Node v2("v2");
-  node[k1] = v1;
-  node[k2] = v1;
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ("v1", node["k1"].as<std::string>());
-  EXPECT_EQ("v1", node["k2"].as<std::string>());
-  EXPECT_EQ(2, node.size());
-
-  node.force_insert(k2, v2);
-  EXPECT_EQ("v1", node["k1"].as<std::string>());
-  EXPECT_EQ("v1", node["k2"].as<std::string>());
-  EXPECT_EQ(3, node.size());
-}
-
-TEST(NodeTest, UndefinedConstNodeWithFallback) {
-  Node node;
-  const Node& cn = node;
-  EXPECT_EQ(cn["undefined"].as<int>(3), 3);
-}
-
-TEST(NodeTest, MapIteratorWithUndefinedValues) {
-  Node node;
-  node["key"] = "value";
-  node["undefined"];
-
-  std::size_t count = 0;
-  for (const_iterator it = node.begin(); it != node.end(); ++it)
-    count++;
-  EXPECT_EQ(1, count);
-}
-
-TEST(NodeTest, ConstIteratorOnConstUndefinedNode) {
-  Node node;
-  const Node& cn = node;
-  const Node& undefinedCn = cn["undefined"];
-
-  std::size_t count = 0;
-  for (const_iterator it = undefinedCn.begin(); it != undefinedCn.end(); ++it) {
-    count++;
-  }
-  EXPECT_EQ(0, count);
-}
-
-TEST(NodeTest, IteratorOnConstUndefinedNode) {
-  Node node;
-  const Node& cn = node;
-  const Node& undefinedCn = cn["undefined"];
-
-  Node& nonConstUndefinedNode = const_cast<Node&>(undefinedCn);
-
-  std::size_t count = 0;
-  for (iterator it = nonConstUndefinedNode.begin();
-       it != nonConstUndefinedNode.end(); ++it) {
-    count++;
-  }
-  EXPECT_EQ(0, count);
-}
-
-TEST(NodeTest, SimpleSubkeys) {
-  Node node;
-  node["device"]["udid"] = "12345";
-  node["device"]["name"] = "iPhone";
-  node["device"]["os"] = "4.0";
-  node["username"] = "monkey";
-  EXPECT_EQ("12345", node["device"]["udid"].as<std::string>());
-  EXPECT_EQ("iPhone", node["device"]["name"].as<std::string>());
-  EXPECT_EQ("4.0", node["device"]["os"].as<std::string>());
-  EXPECT_EQ("monkey", node["username"].as<std::string>());
-}
-
-TEST(NodeTest, StdArray) {
-  std::array<int, 5> evens{{2, 4, 6, 8, 10}};
-  Node node;
-  node["evens"] = evens;
-  std::array<int, 5> actualEvens = node["evens"].as<std::array<int, 5>>();
-  EXPECT_EQ(evens, actualEvens);
-}
-
-TEST(NodeTest, StdArrayWrongSize) {
-  std::array<int, 3> evens{{2, 4, 6}};
-  Node node;
-  node["evens"] = evens;
-  EXPECT_THROW_REPRESENTATION_EXCEPTION(
-      (node["evens"].as<std::array<int, 5>>()), ErrorMsg::BAD_CONVERSION);
-}
-
-TEST(NodeTest, StdVector) {
-  std::vector<int> primes;
-  primes.push_back(2);
-  primes.push_back(3);
-  primes.push_back(5);
-  primes.push_back(7);
-  primes.push_back(11);
-  primes.push_back(13);
-
-  Node node;
-  node["primes"] = primes;
-  EXPECT_EQ(primes, node["primes"].as<std::vector<int>>());
-}
-
-TEST(NodeTest, StdList) {
-  std::list<int> primes;
-  primes.push_back(2);
-  primes.push_back(3);
-  primes.push_back(5);
-  primes.push_back(7);
-  primes.push_back(11);
-  primes.push_back(13);
-
-  Node node;
-  node["primes"] = primes;
-  EXPECT_EQ(primes, node["primes"].as<std::list<int>>());
-}
-
-TEST(NodeTest, StdMap) {
-  std::map<int, int> squares;
-  squares[0] = 0;
-  squares[1] = 1;
-  squares[2] = 4;
-  squares[3] = 9;
-  squares[4] = 16;
-
-  Node node;
-  node["squares"] = squares;
-  std::map<int, int> actualSquares = node["squares"].as<std::map<int, int>>();
-  EXPECT_EQ(squares, actualSquares);
-}
-
-TEST(NodeTest, StdPair) {
-  std::pair<int, std::string> p;
-  p.first = 5;
-  p.second = "five";
-
-  Node node;
-  node["pair"] = p;
-  std::pair<int, std::string> actualP =
-      node["pair"].as<std::pair<int, std::string>>();
-  EXPECT_EQ(p, actualP);
-}
-
-TEST(NodeTest, SimpleAlias) {
-  Node node;
-  node["foo"] = "value";
-  node["bar"] = node["foo"];
-  EXPECT_EQ("value", node["foo"].as<std::string>());
-  EXPECT_EQ("value", node["bar"].as<std::string>());
-  EXPECT_EQ(node["bar"], node["foo"]);
-  EXPECT_EQ(2, node.size());
-}
-
-TEST(NodeTest, AliasAsKey) {
-  Node node;
-  node["foo"] = "value";
-  Node value = node["foo"];
-  node[value] = "foo";
-  EXPECT_EQ("value", node["foo"].as<std::string>());
-  EXPECT_EQ("foo", node[value].as<std::string>());
-  EXPECT_EQ("foo", node["value"].as<std::string>());
-  EXPECT_EQ(2, node.size());
-}
-
-TEST(NodeTest, SelfReferenceSequence) {
-  Node node;
-  node[0] = node;
-  EXPECT_TRUE(node.IsSequence());
-  EXPECT_EQ(1, node.size());
-  EXPECT_EQ(node, node[0]);
-  EXPECT_EQ(node, node[0][0]);
-  EXPECT_EQ(node[0], node[0][0]);
-}
-
-TEST(NodeTest, ValueSelfReferenceMap) {
-  Node node;
-  node["key"] = node;
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ(1, node.size());
-  EXPECT_EQ(node, node["key"]);
-  EXPECT_EQ(node, node["key"]["key"]);
-  EXPECT_EQ(node["key"], node["key"]["key"]);
-}
-
-TEST(NodeTest, KeySelfReferenceMap) {
-  Node node;
-  node[node] = "value";
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ(1, node.size());
-  EXPECT_EQ("value", node[node].as<std::string>());
-}
-
-TEST(NodeTest, SelfReferenceMap) {
-  Node node;
-  node[node] = node;
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ(1, node.size());
-  EXPECT_EQ(node, node[node]);
-  EXPECT_EQ(node, node[node][node]);
-  EXPECT_EQ(node[node], node[node][node]);
-}
-
-TEST(NodeTest, TempMapVariable) {
-  Node node;
-  Node tmp = node["key"];
-  tmp = "value";
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ(1, node.size());
-  EXPECT_EQ("value", node["key"].as<std::string>());
-}
-
-TEST(NodeTest, TempMapVariableAlias) {
-  Node node;
-  Node tmp = node["key"];
-  tmp = node["other"];
-  node["other"] = "value";
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ(2, node.size());
-  EXPECT_EQ("value", node["key"].as<std::string>());
-  EXPECT_EQ("value", node["other"].as<std::string>());
-  EXPECT_EQ(node["key"], node["other"]);
-}
-
-TEST(NodeTest, Bool) {
-  Node node;
-  node[true] = false;
-  EXPECT_TRUE(node.IsMap());
-  EXPECT_EQ(false, node[true].as<bool>());
-}
-
-TEST(NodeTest, AutoBoolConversion) {
-#ifdef _MSC_VER
-#pragma warning(disable : 4800)
-#endif
-  Node node;
-  node["foo"] = "bar";
-  EXPECT_TRUE(static_cast<bool>(node["foo"]));
-  EXPECT_TRUE(!node["monkey"]);
-  EXPECT_TRUE(!!node["foo"]);
-}
-
-TEST(NodeTest, FloatingPrecision) {
-  const double x = 0.123456789;
-  Node node = Node(x);
-  EXPECT_EQ(x, node.as<double>());
-}
-
-TEST(NodeTest, SpaceChar) {
-  Node node = Node(' ');
-  EXPECT_EQ(' ', node.as<char>());
-}
-
-TEST(NodeTest, CloneNull) {
-  Node node;
-  Node clone = Clone(node);
-  EXPECT_EQ(NodeType::Null, clone.Type());
-}
-
-TEST(NodeTest, KeyNodeExitsScope) {
-  Node node;
-  {
-    Node temp("Hello, world");
-    node[temp] = 0;
-  }
-  for (Node::const_iterator it = node.begin(); it != node.end(); ++it) {
-    (void)it;
-  }
-}
-
-TEST(NodeTest, DefaultNodeStyle) {
-  Node node;
-  EXPECT_EQ(EmitterStyle::Default, node.Style());
-}
-
-TEST(NodeTest, AccessNonexistentKeyOnConstNode) {
-  YAML::Node node;
-  node["3"] = "4";
-  const YAML::Node& other = node;
-  ASSERT_FALSE(other["5"]);
-}
-
-class NodeEmitterTest : public ::testing::Test {
- protected:
-  void ExpectOutput(const std::string& output, const Node& node) {
-    Emitter emitter;
-    emitter << node;
-    ASSERT_TRUE(emitter.good());
-    EXPECT_EQ(output, emitter.c_str());
-  }
-
-  void ExpectAnyOutput(const Node& node, const std::string& output1,
-                       const std::string& output2) {
-    Emitter emitter;
-    emitter << node;
-    ASSERT_TRUE(emitter.good());
-    EXPECT_THAT(emitter.c_str(), AnyOf(Eq(output1), Eq(output2)));
-  }
-};
-
-TEST_F(NodeEmitterTest, SimpleFlowSeqNode) {
-  Node node;
-  node.SetStyle(EmitterStyle::Flow);
-  node.push_back(1.01);
-  node.push_back(2.01);
-  node.push_back(3.01);
-
-  ExpectOutput("[1.01, 2.01, 3.01]", node);
-}
-
-TEST_F(NodeEmitterTest, NestFlowSeqNode) {
-  Node node, cell0, cell1;
-
-  cell0.push_back(1.01);
-  cell0.push_back(2.01);
-  cell0.push_back(3.01);
-
-  cell1.push_back(4.01);
-  cell1.push_back(5.01);
-  cell1.push_back(6.01);
-
-  node.SetStyle(EmitterStyle::Flow);
-  node.push_back(cell0);
-  node.push_back(cell1);
-
-  ExpectOutput("[[1.01, 2.01, 3.01], [4.01, 5.01, 6.01]]", node);
-}
-
-TEST_F(NodeEmitterTest, MixBlockFlowSeqNode) {
-  Node node, cell0, cell1;
-
-  cell0.SetStyle(EmitterStyle::Flow);
-  cell0.push_back(1.01);
-  cell0.push_back(2.01);
-  cell0.push_back(3.01);
-
-  cell1.push_back(4.01);
-  cell1.push_back(5.01);
-  cell1.push_back(6.01);
-
-  node.SetStyle(EmitterStyle::Block);
-  node.push_back(cell0);
-  node.push_back(cell1);
-
-  ExpectOutput("- [1.01, 2.01, 3.01]\n-\n  - 4.01\n  - 5.01\n  - 6.01", node);
-}
-
-TEST_F(NodeEmitterTest, NestBlockFlowMapListNode) {
-  Node node, mapNode, blockNode;
-
-  node.push_back(1.01);
-  node.push_back(2.01);
-  node.push_back(3.01);
-
-  mapNode.SetStyle(EmitterStyle::Flow);
-  mapNode["position"] = node;
-
-  blockNode.push_back(1.01);
-  blockNode.push_back(mapNode);
-
-  ExpectOutput("- 1.01\n- {position: [1.01, 2.01, 3.01]}", blockNode);
-}
-
-TEST_F(NodeEmitterTest, NestBlockMixMapListNode) {
-  Node node, mapNode, blockNode;
-
-  node.push_back(1.01);
-  node.push_back(2.01);
-  node.push_back(3.01);
-
-  mapNode.SetStyle(EmitterStyle::Flow);
-  mapNode["position"] = node;
-
-  blockNode["scalar"] = 1.01;
-  blockNode["object"] = mapNode;
-
-  ExpectAnyOutput(blockNode,
-                  "scalar: 1.01\nobject: {position: [1.01, 2.01, 3.01]}",
-                  "object: {position: [1.01, 2.01, 3.01]}\nscalar: 1.01");
-}
-
-TEST_F(NodeEmitterTest, NestBlockMapListNode) {
-  Node node, mapNode;
-
-  node.push_back(1.01);
-  node.push_back(2.01);
-  node.push_back(3.01);
-
-  mapNode.SetStyle(EmitterStyle::Block);
-  mapNode["position"] = node;
-
-  ExpectOutput("position:\n  - 1.01\n  - 2.01\n  - 3.01", mapNode);
-}
-
-TEST_F(NodeEmitterTest, NestFlowMapListNode) {
-  Node node, mapNode;
-
-  node.push_back(1.01);
-  node.push_back(2.01);
-  node.push_back(3.01);
-
-  mapNode.SetStyle(EmitterStyle::Flow);
-  mapNode["position"] = node;
-
-  ExpectOutput("{position: [1.01, 2.01, 3.01]}", mapNode);
-}
-}
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/ostream_wrapper_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/ostream_wrapper_test.cpp
deleted file mode 100644
index cdc1f0508..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/ostream_wrapper_test.cpp
+++ /dev/null
@@ -1,66 +0,0 @@
-#include <stddef.h>
-#include <sstream>
-
-#include "gtest/gtest.h"
-#include "yaml-cpp/ostream_wrapper.h"
-
-namespace {
-TEST(OstreamWrapperTest, BufferNoWrite) {
-  YAML::ostream_wrapper wrapper;
-  EXPECT_STREQ("", wrapper.str());
-}
-
-TEST(OstreamWrapperTest, BufferWriteStr) {
-  YAML::ostream_wrapper wrapper;
-  wrapper.write(std::string("Hello, world"));
-  EXPECT_STREQ("Hello, world", wrapper.str());
-}
-
-TEST(OstreamWrapperTest, BufferWriteCStr) {
-  YAML::ostream_wrapper wrapper;
-  wrapper.write("Hello, world");
-  EXPECT_STREQ("Hello, world", wrapper.str());
-}
-
-TEST(OstreamWrapperTest, StreamNoWrite) {
-  std::stringstream stream;
-  YAML::ostream_wrapper wrapper(stream);
-  EXPECT_STREQ(NULL, wrapper.str());
-  EXPECT_EQ("", stream.str());
-}
-
-TEST(OstreamWrapperTest, StreamWriteStr) {
-  std::stringstream stream;
-  YAML::ostream_wrapper wrapper(stream);
-  wrapper.write(std::string("Hello, world"));
-  EXPECT_STREQ(NULL, wrapper.str());
-  EXPECT_EQ("Hello, world", stream.str());
-}
-
-TEST(OstreamWrapperTest, StreamWriteCStr) {
-  std::stringstream stream;
-  YAML::ostream_wrapper wrapper(stream);
-  wrapper.write("Hello, world");
-  EXPECT_STREQ(NULL, wrapper.str());
-  EXPECT_EQ("Hello, world", stream.str());
-}
-
-TEST(OstreamWrapperTest, Position) {
-  YAML::ostream_wrapper wrapper;
-  wrapper.write("Hello, world\n");
-  EXPECT_EQ(1, wrapper.row());
-  EXPECT_EQ(0, wrapper.col());
-  EXPECT_EQ(13, wrapper.pos());
-}
-
-TEST(OstreamWrapperTest, Comment) {
-  YAML::ostream_wrapper wrapper;
-  wrapper.write("Hello, world ");
-  wrapper.set_comment();
-  EXPECT_TRUE(wrapper.comment());
-  wrapper.write("foo");
-  EXPECT_TRUE(wrapper.comment());
-  wrapper.write("\n");
-  EXPECT_FALSE(wrapper.comment());
-}
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/regex_test.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/regex_test.cpp
deleted file mode 100644
index 7589d2e4b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/regex_test.cpp
+++ /dev/null
@@ -1,177 +0,0 @@
-#include "gtest/gtest.h"
-#include "regex_yaml.h"
-#include "stream.h"
-
-using YAML::RegEx;
-using YAML::Stream;
-
-namespace {
-const auto MIN_CHAR = Stream::eof() + 1;
-
-TEST(RegExTest, Empty) {
-  RegEx empty;
-  EXPECT_TRUE(empty.Matches(std::string()));
-  EXPECT_EQ(0, empty.Match(std::string()));
-  for (int i = MIN_CHAR; i < 128; ++i) {
-    auto str = std::string(1, char(i));
-    EXPECT_FALSE(empty.Matches(str));
-    EXPECT_EQ(-1, empty.Match(str));
-  }
-}
-
-TEST(RegExTest, Range) {
-  for (int i = MIN_CHAR; i < 128; ++i) {
-    for (int j = MIN_CHAR; j < 128; ++j) {
-      RegEx ex((char)i, (char)j);
-      for (int k = MIN_CHAR; k < 128; ++k) {
-        auto str = std::string(1, char(k));
-        if (i <= k && k <= j) {
-          EXPECT_TRUE(ex.Matches(str));
-          EXPECT_EQ(1, ex.Match(str));
-        } else {
-          EXPECT_FALSE(ex.Matches(str));
-          EXPECT_EQ(-1, ex.Match(str));
-        }
-      }
-    }
-  }
-}
-
-TEST(RegExTest, EmptyString) {
-  RegEx ex = RegEx(std::string());
-  EXPECT_TRUE(ex.Matches(std::string()));
-  EXPECT_EQ(0, ex.Match(std::string()));
-
-  // Matches anything, unlike RegEx()!
-  EXPECT_TRUE(ex.Matches(std::string("hello")));
-  EXPECT_EQ(0, ex.Match(std::string("hello")));
-}
-
-TEST(RegExTest, SingleCharacterString) {
-  for (int i = MIN_CHAR; i < 128; ++i) {
-    RegEx ex(std::string(1, (char)i));
-    for (int j = MIN_CHAR; j < 128; ++j) {
-      auto str = std::string(1, char(j));
-      if (j == i) {
-        EXPECT_TRUE(ex.Matches(str));
-        EXPECT_EQ(1, ex.Match(str));
-        // Match at start of string only!
-        std::string prefixed =
-            std::string(1, i + 1) + std::string("prefix: ") + str;
-        EXPECT_FALSE(ex.Matches(prefixed));
-        EXPECT_EQ(-1, ex.Match(prefixed));
-      } else {
-        EXPECT_FALSE(ex.Matches(str));
-        EXPECT_EQ(-1, ex.Match(str));
-      }
-    }
-  }
-}
-
-TEST(RegExTest, MultiCharacterString) {
-  RegEx ex(std::string("ab"));
-
-  EXPECT_FALSE(ex.Matches(std::string("a")));
-  EXPECT_EQ(-1, ex.Match(std::string("a")));
-
-  EXPECT_TRUE(ex.Matches(std::string("ab")));
-  EXPECT_EQ(2, ex.Match(std::string("ab")));
-  EXPECT_TRUE(ex.Matches(std::string("abba")));
-  EXPECT_EQ(2, ex.Match(std::string("abba")));
-
-  // match at start of string only!
-  EXPECT_FALSE(ex.Matches(std::string("baab")));
-  EXPECT_EQ(-1, ex.Match(std::string("baab")));
-}
-
-TEST(RegExTest, OperatorNot) {
-  RegEx ex = !RegEx(std::string("ab"));
-
-  EXPECT_TRUE(ex.Matches(std::string("a")));
-  EXPECT_EQ(1, ex.Match(std::string("a")));
-
-  EXPECT_FALSE(ex.Matches(std::string("ab")));
-  EXPECT_EQ(-1, ex.Match(std::string("ab")));
-  EXPECT_FALSE(ex.Matches(std::string("abba")));
-  EXPECT_EQ(-1, ex.Match(std::string("abba")));
-
-  // match at start of string only!
-  EXPECT_TRUE(ex.Matches(std::string("baab")));
-  // Operator not causes only one character to be matched.
-  EXPECT_EQ(1, ex.Match(std::string("baab")));
-}
-
-TEST(RegExTest, OperatorOr) {
-  for (int i = MIN_CHAR; i < 127; ++i) {
-    for (int j = i + 1; j < 128; ++j) {
-      auto iStr = std::string(1, char(i));
-      auto jStr = std::string(1, char(j));
-      RegEx ex1 = RegEx(iStr) || RegEx(jStr);
-      RegEx ex2 = RegEx(jStr) || RegEx(iStr);
-
-      for (int k = MIN_CHAR; k < 128; ++k) {
-        auto str = std::string(1, char(k));
-        if (i == k || j == k) {
-          EXPECT_TRUE(ex1.Matches(str));
-          EXPECT_TRUE(ex2.Matches(str));
-          EXPECT_EQ(1, ex1.Match(str));
-          EXPECT_EQ(1, ex2.Match(str));
-        } else {
-          EXPECT_FALSE(ex1.Matches(str));
-          EXPECT_FALSE(ex2.Matches(str));
-          EXPECT_EQ(-1, ex1.Match(str));
-          EXPECT_EQ(-1, ex2.Match(str));
-        }
-      }
-    }
-  }
-}
-
-TEST(RegExTest, OperatorOrShortCircuits) {
-  RegEx ex1 = RegEx(std::string("aaaa")) || RegEx(std::string("aa"));
-  RegEx ex2 = RegEx(std::string("aa")) || RegEx(std::string("aaaa"));
-
-  EXPECT_TRUE(ex1.Matches(std::string("aaaaa")));
-  EXPECT_EQ(4, ex1.Match(std::string("aaaaa")));
-
-  EXPECT_TRUE(ex2.Matches(std::string("aaaaa")));
-  EXPECT_EQ(2, ex2.Match(std::string("aaaaa")));
-}
-
-TEST(RegExTest, OperatorAnd) {
-  RegEx emptySet = RegEx('a') && RegEx();
-  EXPECT_FALSE(emptySet.Matches(std::string("a")));
-}
-
-TEST(RegExTest, OperatorAndShortCircuits) {
-  RegEx ex1 = RegEx(std::string("aaaa")) && RegEx(std::string("aa"));
-  RegEx ex2 = RegEx(std::string("aa")) && RegEx(std::string("aaaa"));
-
-  EXPECT_TRUE(ex1.Matches(std::string("aaaaa")));
-  EXPECT_EQ(4, ex1.Match(std::string("aaaaa")));
-
-  EXPECT_TRUE(ex2.Matches(std::string("aaaaa")));
-  EXPECT_EQ(2, ex2.Match(std::string("aaaaa")));
-}
-
-TEST(RegExTest, OperatorPlus) {
-  RegEx ex = RegEx(std::string("hello ")) + RegEx(std::string("there"));
-
-  EXPECT_TRUE(ex.Matches(std::string("hello there")));
-  EXPECT_FALSE(ex.Matches(std::string("hello ")));
-  EXPECT_FALSE(ex.Matches(std::string("there")));
-  EXPECT_EQ(11, ex.Match(std::string("hello there")));
-}
-
-TEST(RegExTest, StringOr) {
-  std::string str = "abcde";
-  RegEx ex = RegEx(str, YAML::REGEX_OR);
-
-  for (size_t i = 0; i < str.size(); ++i) {
-    EXPECT_TRUE(ex.Matches(str.substr(i, 1)));
-    EXPECT_EQ(1, ex.Match(str.substr(i, 1)));
-  }
-
-  EXPECT_EQ(1, ex.Match(str));
-}
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/specexamples.h b/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/specexamples.h
deleted file mode 100644
index 3c81c7779..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/test/specexamples.h
+++ /dev/null
@@ -1,846 +0,0 @@
-namespace {
-const char *ex2_1 =
-    "- Mark McGwire\n"
-    "- Sammy Sosa\n"
-    "- Ken Griffey";
-
-const char *ex2_2 =
-    "hr:  65    # Home runs\n"
-    "avg: 0.278 # Batting average\n"
-    "rbi: 147   # Runs Batted In";
-
-const char *ex2_3 =
-    "american:\n"
-    "- Boston Red Sox\n"
-    "- Detroit Tigers\n"
-    "- New York Yankees\n"
-    "national:\n"
-    "- New York Mets\n"
-    "- Chicago Cubs\n"
-    "- Atlanta Braves";
-
-const char *ex2_4 =
-    "-\n"
-    "  name: Mark McGwire\n"
-    "  hr:   65\n"
-    "  avg:  0.278\n"
-    "-\n"
-    "  name: Sammy Sosa\n"
-    "  hr:   63\n"
-    "  avg:  0.288";
-
-const char *ex2_5 =
-    "- [name        , hr, avg  ]\n"
-    "- [Mark McGwire, 65, 0.278]\n"
-    "- [Sammy Sosa  , 63, 0.288]";
-
-const char *ex2_6 =
-    "Mark McGwire: {hr: 65, avg: 0.278}\n"
-    "Sammy Sosa: {\n"
-    "    hr: 63,\n"
-    "    avg: 0.288\n"
-    "  }";
-
-const char *ex2_7 =
-    "# Ranking of 1998 home runs\n"
-    "---\n"
-    "- Mark McGwire\n"
-    "- Sammy Sosa\n"
-    "- Ken Griffey\n"
-    "\n"
-    "# Team ranking\n"
-    "---\n"
-    "- Chicago Cubs\n"
-    "- St Louis Cardinals";
-
-const char *ex2_8 =
-    "---\n"
-    "time: 20:03:20\n"
-    "player: Sammy Sosa\n"
-    "action: strike (miss)\n"
-    "...\n"
-    "---\n"
-    "time: 20:03:47\n"
-    "player: Sammy Sosa\n"
-    "action: grand slam\n"
-    "...";
-
-const char *ex2_9 =
-    "---\n"
-    "hr: # 1998 hr ranking\n"
-    "  - Mark McGwire\n"
-    "  - Sammy Sosa\n"
-    "rbi:\n"
-    "  # 1998 rbi ranking\n"
-    "  - Sammy Sosa\n"
-    "  - Ken Griffey";
-
-const char *ex2_10 =
-    "---\n"
-    "hr:\n"
-    "  - Mark McGwire\n"
-    "  # Following node labeled SS\n"
-    "  - &SS Sammy Sosa\n"
-    "rbi:\n"
-    "  - *SS # Subsequent occurrence\n"
-    "  - Ken Griffey";
-
-const char *ex2_11 =
-    "? - Detroit Tigers\n"
-    "  - Chicago cubs\n"
-    ":\n"
-    "  - 2001-07-23\n"
-    "\n"
-    "? [ New York Yankees,\n"
-    "    Atlanta Braves ]\n"
-    ": [ 2001-07-02, 2001-08-12,\n"
-    "    2001-08-14 ]";
-
-const char *ex2_12 =
-    "---\n"
-    "# Products purchased\n"
-    "- item    : Super Hoop\n"
-    "  quantity: 1\n"
-    "- item    : Basketball\n"
-    "  quantity: 4\n"
-    "- item    : Big Shoes\n"
-    "  quantity: 1";
-
-const char *ex2_13 =
-    "# ASCII Art\n"
-    "--- |\n"
-    "  \\//||\\/||\n"
-    "  // ||  ||__";
-
-const char *ex2_14 =
-    "--- >\n"
-    "  Mark McGwire's\n"
-    "  year was crippled\n"
-    "  by a knee injury.";
-
-const char *ex2_15 =
-    ">\n"
-    " Sammy Sosa completed another\n"
-    " fine season with great stats.\n"
-    " \n"
-    "   63 Home Runs\n"
-    "   0.288 Batting Average\n"
-    " \n"
-    " What a year!";
-
-const char *ex2_16 =
-    "name: Mark McGwire\n"
-    "accomplishment: >\n"
-    "  Mark set a major league\n"
-    "  home run record in 1998.\n"
-    "stats: |\n"
-    "  65 Home Runs\n"
-    "  0.278 Batting Average\n";
-
-const char *ex2_17 =
-    "unicode: \"Sosa did fine.\\u263A\"\n"
-    "control: \"\\b1998\\t1999\\t2000\\n\"\n"
-    "hex esc: \"\\x0d\\x0a is \\r\\n\"\n"
-    "\n"
-    "single: '\"Howdy!\" he cried.'\n"
-    "quoted: ' # Not a ''comment''.'\n"
-    "tie-fighter: '|\\-*-/|'";
-
-const char *ex2_18 =
-    "plain:\n"
-    "  This unquoted scalar\n"
-    "  spans many lines.\n"
-    "\n"
-    "quoted: \"So does this\n"
-    "  quoted scalar.\\n\"";
-
-// TODO: 2.19 - 2.22 schema tags
-
-const char *ex2_23 =
-    "---\n"
-    "not-date: !!str 2002-04-28\n"
-    "\n"
-    "picture: !!binary |\n"
-    " R0lGODlhDAAMAIQAAP//9/X\n"
-    " 17unp5WZmZgAAAOfn515eXv\n"
-    " Pz7Y6OjuDg4J+fn5OTk6enp\n"
-    " 56enmleECcgggoBADs=\n"
-    "\n"
-    "application specific tag: !something |\n"
-    " The semantics of the tag\n"
-    " above may be different for\n"
-    " different documents.";
-
-const char *ex2_24 =
-    "%TAG ! tag:clarkevans.com,2002:\n"
-    "--- !shape\n"
-    "  # Use the ! handle for presenting\n"
-    "  # tag:clarkevans.com,2002:circle\n"
-    "- !circle\n"
-    "  center: &ORIGIN {x: 73, y: 129}\n"
-    "  radius: 7\n"
-    "- !line\n"
-    "  start: *ORIGIN\n"
-    "  finish: { x: 89, y: 102 }\n"
-    "- !label\n"
-    "  start: *ORIGIN\n"
-    "  color: 0xFFEEBB\n"
-    "  text: Pretty vector drawing.";
-
-const char *ex2_25 =
-    "# Sets are represented as a\n"
-    "# Mapping where each key is\n"
-    "# associated with a null value\n"
-    "--- !!set\n"
-    "? Mark McGwire\n"
-    "? Sammy Sosa\n"
-    "? Ken Griffey";
-
-const char *ex2_26 =
-    "# Ordered maps are represented as\n"
-    "# A sequence of mappings, with\n"
-    "# each mapping having one key\n"
-    "--- !!omap\n"
-    "- Mark McGwire: 65\n"
-    "- Sammy Sosa: 63\n"
-    "- Ken Griffey: 58";
-
-const char *ex2_27 =
-    "--- !<tag:clarkevans.com,2002:invoice>\n"
-    "invoice: 34843\n"
-    "date   : 2001-01-23\n"
-    "bill-to: &id001\n"
-    "    given  : Chris\n"
-    "    family : Dumars\n"
-    "    address:\n"
-    "        lines: |\n"
-    "            458 Walkman Dr.\n"
-    "            Suite #292\n"
-    "        city    : Royal Oak\n"
-    "        state   : MI\n"
-    "        postal  : 48046\n"
-    "ship-to: *id001\n"
-    "product:\n"
-    "    - sku         : BL394D\n"
-    "      quantity    : 4\n"
-    "      description : Basketball\n"
-    "      price       : 450.00\n"
-    "    - sku         : BL4438H\n"
-    "      quantity    : 1\n"
-    "      description : Super Hoop\n"
-    "      price       : 2392.00\n"
-    "tax  : 251.42\n"
-    "total: 4443.52\n"
-    "comments:\n"
-    "    Late afternoon is best.\n"
-    "    Backup contact is Nancy\n"
-    "    Billsmer @ 338-4338.";
-
-const char *ex2_28 =
-    "---\n"
-    "Time: 2001-11-23 15:01:42 -5\n"
-    "User: ed\n"
-    "Warning:\n"
-    "  This is an error message\n"
-    "  for the log file\n"
-    "---\n"
-    "Time: 2001-11-23 15:02:31 -5\n"
-    "User: ed\n"
-    "Warning:\n"
-    "  A slightly different error\n"
-    "  message.\n"
-    "---\n"
-    "Date: 2001-11-23 15:03:17 -5\n"
-    "User: ed\n"
-    "Fatal:\n"
-    "  Unknown variable \"bar\"\n"
-    "Stack:\n"
-    "  - file: TopClass.py\n"
-    "    line: 23\n"
-    "    code: |\n"
-    "      x = MoreObject(\"345\\n\")\n"
-    "  - file: MoreClass.py\n"
-    "    line: 58\n"
-    "    code: |-\n"
-    "      foo = bar";
-
-// TODO: 5.1 - 5.2 BOM
-
-const char *ex5_3 =
-    "sequence:\n"
-    "- one\n"
-    "- two\n"
-    "mapping:\n"
-    "  ? sky\n"
-    "  : blue\n"
-    "  sea : green";
-
-const char *ex5_4 =
-    "sequence: [ one, two, ]\n"
-    "mapping: { sky: blue, sea: green }";
-
-const char *ex5_5 = "# Comment only.";
-
-const char *ex5_6 =
-    "anchored: !local &anchor value\n"
-    "alias: *anchor";
-
-const char *ex5_7 =
-    "literal: |\n"
-    "  some\n"
-    "  text\n"
-    "folded: >\n"
-    "  some\n"
-    "  text\n";
-
-const char *ex5_8 =
-    "single: 'text'\n"
-    "double: \"text\"";
-
-// TODO: 5.9 directive
-// TODO: 5.10 reserved indicator
-
-const char *ex5_11 =
-    "|\n"
-    "  Line break (no glyph)\n"
-    "  Line break (glyphed)\n";
-
-const char *ex5_12 =
-    "# Tabs and spaces\n"
-    "quoted: \"Quoted\t\"\n"
-    "block:	|\n"
-    "  void main() {\n"
-    "  \tprintf(\"Hello, world!\\n\");\n"
-    "  }";
-
-const char *ex5_13 =
-    "\"Fun with \\\\\n"
-    "\\\" \\a \\b \\e \\f \\\n"
-    "\\n \\r \\t \\v \\0 \\\n"
-    "\\  \\_ \\N \\L \\P \\\n"
-    "\\x41 \\u0041 \\U00000041\"";
-
-const char *ex5_14 =
-    "Bad escapes:\n"
-    "  \"\\c\n"
-    "  \\xq-\"";
-
-const char *ex6_1 =
-    "  # Leading comment line spaces are\n"
-    "   # neither content nor indentation.\n"
-    "    \n"
-    "Not indented:\n"
-    " By one space: |\n"
-    "    By four\n"
-    "      spaces\n"
-    " Flow style: [    # Leading spaces\n"
-    "   By two,        # in flow style\n"
-    "  Also by two,    # are neither\n"
-    "  \tStill by two   # content nor\n"
-    "    ]             # indentation.";
-
-const char *ex6_2 =
-    "? a\n"
-    ": -\tb\n"
-    "  -  -\tc\n"
-    "     - d";
-
-const char *ex6_3 =
-    "- foo:\t bar\n"
-    "- - baz\n"
-    "  -\tbaz";
-
-const char *ex6_4 =
-    "plain: text\n"
-    "  lines\n"
-    "quoted: \"text\n"
-    "  \tlines\"\n"
-    "block: |\n"
-    "  text\n"
-    "   \tlines\n";
-
-const char *ex6_5 =
-    "Folding:\n"
-    "  \"Empty line\n"
-    "   \t\n"
-    "  as a line feed\"\n"
-    "Chomping: |\n"
-    "  Clipped empty lines\n"
-    " ";
-
-const char *ex6_6 =
-    ">-\n"
-    "  trimmed\n"
-    "  \n"
-    " \n"
-    "\n"
-    "  as\n"
-    "  space";
-
-const char *ex6_7 =
-    ">\n"
-    "  foo \n"
-    " \n"
-    "  \t bar\n"
-    "\n"
-    "  baz\n";
-
-const char *ex6_8 =
-    "\"\n"
-    "  foo \n"
-    " \n"
-    "  \t bar\n"
-    "\n"
-    "  baz\n"
-    "\"";
-
-const char *ex6_9 =
-    "key:    # Comment\n"
-    "  value";
-
-const char *ex6_10 =
-    "  # Comment\n"
-    "   \n"
-    "\n";
-
-const char *ex6_11 =
-    "key:    # Comment\n"
-    "        # lines\n"
-    "  value\n"
-    "\n";
-
-const char *ex6_12 =
-    "{ first: Sammy, last: Sosa }:\n"
-    "# Statistics:\n"
-    "  hr:  # Home runs\n"
-    "     65\n"
-    "  avg: # Average\n"
-    "   0.278";
-
-const char *ex6_13 =
-    "%FOO  bar baz # Should be ignored\n"
-    "               # with a warning.\n"
-    "--- \"foo\"";
-
-const char *ex6_14 =
-    "%YAML 1.3 # Attempt parsing\n"
-    "           # with a warning\n"
-    "---\n"
-    "\"foo\"";
-
-const char *ex6_15 =
-    "%YAML 1.2\n"
-    "%YAML 1.1\n"
-    "foo";
-
-const char *ex6_16 =
-    "%TAG !yaml! tag:yaml.org,2002:\n"
-    "---\n"
-    "!yaml!str \"foo\"";
-
-const char *ex6_17 =
-    "%TAG ! !foo\n"
-    "%TAG ! !foo\n"
-    "bar";
-
-const char *ex6_18 =
-    "# Private\n"
-    "!foo \"bar\"\n"
-    "...\n"
-    "# Global\n"
-    "%TAG ! tag:example.com,2000:app/\n"
-    "---\n"
-    "!foo \"bar\"";
-
-const char *ex6_19 =
-    "%TAG !! tag:example.com,2000:app/\n"
-    "---\n"
-    "!!int 1 - 3 # Interval, not integer";
-
-const char *ex6_20 =
-    "%TAG !e! tag:example.com,2000:app/\n"
-    "---\n"
-    "!e!foo \"bar\"";
-
-const char *ex6_21 =
-    "%TAG !m! !my-\n"
-    "--- # Bulb here\n"
-    "!m!light fluorescent\n"
-    "...\n"
-    "%TAG !m! !my-\n"
-    "--- # Color here\n"
-    "!m!light green";
-
-const char *ex6_22 =
-    "%TAG !e! tag:example.com,2000:app/\n"
-    "---\n"
-    "- !e!foo \"bar\"";
-
-const char *ex6_23 =
-    "!!str &a1 \"foo\":\n"
-    "  !!str bar\n"
-    "&a2 baz : *a1";
-
-const char *ex6_24 =
-    "!<tag:yaml.org,2002:str> foo :\n"
-    "  !<!bar> baz";
-
-const char *ex6_25 =
-    "- !<!> foo\n"
-    "- !<$:?> bar\n";
-
-const char *ex6_26 =
-    "%TAG !e! tag:example.com,2000:app/\n"
-    "---\n"
-    "- !local foo\n"
-    "- !!str bar\n"
-    "- !e!tag%21 baz\n";
-
-const char *ex6_27a =
-    "%TAG !e! tag:example,2000:app/\n"
-    "---\n"
-    "- !e! foo";
-
-const char *ex6_27b =
-    "%TAG !e! tag:example,2000:app/\n"
-    "---\n"
-    "- !h!bar baz";
-
-const char *ex6_28 =
-    "# Assuming conventional resolution:\n"
-    "- \"12\"\n"
-    "- 12\n"
-    "- ! 12";
-
-const char *ex6_29 =
-    "First occurrence: &anchor Value\n"
-    "Second occurrence: *anchor";
-
-const char *ex7_1 =
-    "First occurrence: &anchor Foo\n"
-    "Second occurrence: *anchor\n"
-    "Override anchor: &anchor Bar\n"
-    "Reuse anchor: *anchor";
-
-const char *ex7_2 =
-    "{\n"
-    "  foo : !!str,\n"
-    "  !!str : bar,\n"
-    "}";
-
-const char *ex7_3 =
-    "{\n"
-    "  ? foo :,\n"
-    "  : bar,\n"
-    "}\n";
-
-const char *ex7_4 =
-    "\"implicit block key\" : [\n"
-    "  \"implicit flow key\" : value,\n"
-    " ]";
-
-const char *ex7_5 =
-    "\"folded \n"
-    "to a space,\t\n"
-    " \n"
-    "to a line feed, or \t\\\n"
-    " \\ \tnon-content\"";
-
-const char *ex7_6 =
-    "\" 1st non-empty\n"
-    "\n"
-    " 2nd non-empty \n"
-    "\t3rd non-empty \"";
-
-const char *ex7_7 = " 'here''s to \"quotes\"'";
-
-const char *ex7_8 =
-    "'implicit block key' : [\n"
-    "  'implicit flow key' : value,\n"
-    " ]";
-
-const char *ex7_9 =
-    "' 1st non-empty\n"
-    "\n"
-    " 2nd non-empty \n"
-    "\t3rd non-empty '";
-
-const char *ex7_10 =
-    "# Outside flow collection:\n"
-    "- ::vector\n"
-    "- \": - ()\"\n"
-    "- Up, up, and away!\n"
-    "- -123\n"
-    "- http://example.com/foo#bar\n"
-    "# Inside flow collection:\n"
-    "- [ ::vector,\n"
-    "  \": - ()\",\n"
-    "  \"Up, up, and away!\",\n"
-    "  -123,\n"
-    "  http://example.com/foo#bar ]";
-
-const char *ex7_11 =
-    "implicit block key : [\n"
-    "  implicit flow key : value,\n"
-    " ]";
-
-const char *ex7_12 =
-    "1st non-empty\n"
-    "\n"
-    " 2nd non-empty \n"
-    "\t3rd non-empty";
-
-const char *ex7_13 =
-    "- [ one, two, ]\n"
-    "- [three ,four]";
-
-const char *ex7_14 =
-    "[\n"
-    "\"double\n"
-    " quoted\", 'single\n"
-    "           quoted',\n"
-    "plain\n"
-    " text, [ nested ],\n"
-    "single: pair,\n"
-    "]";
-
-const char *ex7_15 =
-    "- { one : two , three: four , }\n"
-    "- {five: six,seven : eight}";
-
-const char *ex7_16 =
-    "{\n"
-    "? explicit: entry,\n"
-    "implicit: entry,\n"
-    "?\n"
-    "}";
-
-const char *ex7_17 =
-    "{\n"
-    "unquoted : \"separate\",\n"
-    "http://foo.com,\n"
-    "omitted value:,\n"
-    ": omitted key,\n"
-    "}";
-
-const char *ex7_18 =
-    "{\n"
-    "\"adjacent\":value,\n"
-    "\"readable\":value,\n"
-    "\"empty\":\n"
-    "}";
-
-const char *ex7_19 =
-    "[\n"
-    "foo: bar\n"
-    "]";
-
-const char *ex7_20 =
-    "[\n"
-    "? foo\n"
-    " bar : baz\n"
-    "]";
-
-const char *ex7_21 =
-    "- [ YAML : separate ]\n"
-    "- [ : empty key entry ]\n"
-    "- [ {JSON: like}:adjacent ]";
-
-const char *ex7_22 =
-    "[ foo\n"
-    " bar: invalid,";  // Note: we don't check (on purpose) the >1K chars for an
-                       // implicit key
-
-const char *ex7_23 =
-    "- [ a, b ]\n"
-    "- { a: b }\n"
-    "- \"a\"\n"
-    "- 'b'\n"
-    "- c";
-
-const char *ex7_24 =
-    "- !!str \"a\"\n"
-    "- 'b'\n"
-    "- &anchor \"c\"\n"
-    "- *anchor\n"
-    "- !!str";
-
-const char *ex8_1 =
-    "- | # Empty header\n"
-    " literal\n"
-    "- >1 # Indentation indicator\n"
-    "  folded\n"
-    "- |+ # Chomping indicator\n"
-    " keep\n"
-    "\n"
-    "- >1- # Both indicators\n"
-    "  strip\n";
-
-const char *ex8_2 =
-    "- |\n"
-    " detected\n"
-    "- >\n"
-    " \n"
-    "  \n"
-    "  # detected\n"
-    "- |1\n"
-    "  explicit\n"
-    "- >\n"
-    " \t\n"
-    " detected\n";
-
-const char *ex8_3a =
-    "- |\n"
-    "  \n"
-    " text";
-
-const char *ex8_3b =
-    "- >\n"
-    "  text\n"
-    " text";
-
-const char *ex8_3c =
-    "- |2\n"
-    " text";
-
-const char *ex8_4 =
-    "strip: |-\n"
-    "  text\n"
-    "clip: |\n"
-    "  text\n"
-    "keep: |+\n"
-    "  text\n";
-
-const char *ex8_5 =
-    " # Strip\n"
-    "  # Comments:\n"
-    "strip: |-\n"
-    "  # text\n"
-    "  \n"
-    " # Clip\n"
-    "  # comments:\n"
-    "\n"
-    "clip: |\n"
-    "  # text\n"
-    " \n"
-    " # Keep\n"
-    "  # comments:\n"
-    "\n"
-    "keep: |+\n"
-    "  # text\n"
-    "\n"
-    " # Trail\n"
-    "  # Comments\n";
-
-const char *ex8_6 =
-    "strip: >-\n"
-    "\n"
-    "clip: >\n"
-    "\n"
-    "keep: |+\n"
-    "\n";
-
-const char *ex8_7 =
-    "|\n"
-    " literal\n"
-    " \ttext\n"
-    "\n";
-
-const char *ex8_8 =
-    "|\n"
-    " \n"
-    "  \n"
-    "  literal\n"
-    "   \n"
-    "  \n"
-    "  text\n"
-    "\n"
-    " # Comment\n";
-
-const char *ex8_9 =
-    ">\n"
-    " folded\n"
-    " text\n"
-    "\n";
-
-const char *ex8_10 =
-    ">\n"
-    "\n"
-    " folded\n"
-    " line\n"
-    "\n"
-    " next\n"
-    " line\n"
-    "   * bullet\n"
-    "\n"
-    "   * list\n"
-    "   * lines\n"
-    "\n"
-    " last\n"
-    " line\n"
-    "\n"
-    "# Comment\n";
-
-const char *ex8_11 = ex8_10;
-const char *ex8_12 = ex8_10;
-const char *ex8_13 = ex8_10;
-
-const char *ex8_14 =
-    "block sequence:\n"
-    "  - one\n"
-    "  - two : three\n";
-
-const char *ex8_15 =
-    "- # Empty\n"
-    "- |\n"
-    " block node\n"
-    "- - one # Compact\n"
-    "  - two # sequence\n"
-    "- one: two # Compact mapping\n";
-
-const char *ex8_16 =
-    "block mapping:\n"
-    " key: value\n";
-
-const char *ex8_17 =
-    "? explicit key # Empty value\n"
-    "? |\n"
-    "  block key\n"
-    ": - one # Explicit compact\n"
-    "  - two # block value\n";
-
-const char *ex8_18 =
-    "plain key: in-line value\n"
-    ":  # Both empty\n"
-    "\"quoted key\":\n"
-    "- entry\n";
-
-const char *ex8_19 =
-    "- sun: yellow\n"
-    "- ? earth: blue\n"
-    "  : moon: white\n";
-
-const char *ex8_20 =
-    "-\n"
-    "  \"flow in block\"\n"
-    "- >\n"
-    " Block scalar\n"
-    "- !!map # Block collection\n"
-    "  foo : bar\n";
-
-const char *ex8_21 =
-    "literal: |2\n"
-    "  value\n"
-    "folded:\n"
-    "   !foo\n"
-    "  >1\n"
-    " value\n";
-
-const char *ex8_22 =
-    "sequence: !!seq\n"
-    "- entry\n"
-    "- !!seq\n"
-    " - nested\n"
-    "mapping: !!map\n"
-    " foo: bar\n";
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/CMakeLists.txt b/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/CMakeLists.txt
deleted file mode 100644
index 22866273c..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/CMakeLists.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-add_sources(parse.cpp)
-add_executable(parse parse.cpp)
-target_link_libraries(parse yaml-cpp)
-set_target_properties(parse PROPERTIES COMPILE_FLAGS "-std=c++11")
-
-add_sources(sandbox.cpp)
-add_executable(sandbox sandbox.cpp)
-target_link_libraries(sandbox yaml-cpp)
-set_target_properties(sandbox PROPERTIES COMPILE_FLAGS "-std=c++11")
-
-add_sources(read.cpp)
-add_executable(read read.cpp)
-target_link_libraries(read yaml-cpp)
-set_target_properties(read PROPERTIES COMPILE_FLAGS "-std=c++11")
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/api.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/api.cpp
deleted file mode 100644
index 8ae5ff297..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/api.cpp
+++ /dev/null
@@ -1,137 +0,0 @@
-// a sketch of what the new API might look like
-
-#include "yaml-cpp/yaml.h"
-#include <iostream>
-
-int main() {
-  {
-    // test.yaml
-    // - foo
-    // - primes: [2, 3, 5, 7, 11]
-    //   odds: [1, 3, 5, 7, 9, 11]
-    // - [x, y]
-
-    // move-like semantics
-    YAML::Value root = YAML::Parse("test.yaml");
-
-    std::cout << root[0].as<std::string>();       // "foo"
-    std::cout << str(root[0]);                    // "foo", shorthand?
-    std::cout << root[1]["primes"][3].as<int>();  // "7"
-    std::cout << root[1]["odds"][6].as<int>();    // throws?
-
-    root[2].push_back(5);
-    root[3] = "Hello, World";
-    root[0].reset();
-    root[0]["key"] = "value";
-
-    std::cout << root;
-    // # not sure about formatting
-    // - {key: value}
-    // - primes: [2, 3, 5, 7, 11]
-    //   odds: [1, 3, 5, 7, 9, 11]
-    // - [x, y, 5]
-    // - Hello, World
-  }
-
-  {
-    // for all copy-like commands, think of python's "name/value" semantics
-    YAML::Value root = "Hello";  // Hello
-    root = YAML::Sequence();     // []
-    root[0] = 0;                 // [0]
-    root[2] = "two";  // [0, ~, two]  # forces root[1] to be initialized to null
-
-    YAML::Value other = root;  // both point to the same thing
-    other[0] = 5;              // now root[0] is 0 also
-    other.push_back(root);     // &1 [5, ~, two, *1]
-    other[3][0] = 0;           // &1 [0, ~, two, *1]   # since it's a true alias
-    other.push_back(Copy(root));  // &1 [0, ~, two, *1, &2 [0, ~, two, *2]]
-    other[4][0] = 5;  // &1 [0, ~, two, *1, &2 [5, ~, two, *2]]  # they're
-                      // really different
-  }
-
-  {
-    YAML::Value node;    // ~
-    node[0] = 1;         // [1]  # auto-construct a sequence
-    node["key"] = 5;     // {0: 1, key: 5}  # auto-turn it into a map
-    node.push_back(10);  // error, can't turn a map into a sequence
-    node.erase("key");  // {0: 1}  # still a map, even if we remove the key that
-                        // caused the problem
-    node = "Hello";  // Hello  # assignment overwrites everything, so it's now
-                     // just a plain scalar
-  }
-
-  {
-    YAML::Value map;  // ~
-    map[3] = 1;       // {3: 1}  # auto-constructs a map, *not* a sequence
-
-    YAML::Value seq;         // ~
-    seq = YAML::Sequence();  // []
-    seq[3] = 1;              // [~, ~, ~, 1]
-  }
-
-  {
-    YAML::Value node;  // ~
-    node[0] = node;    // &1 [*1]  # fun stuff
-  }
-
-  {
-    YAML::Value node;
-    YAML::Value subnode =
-        node["key"];    // 'subnode' is not instantiated ('node' is still null)
-    subnode = "value";  // {key: value}  # now it is
-    YAML::Value subnode2 = node["key2"];
-    node["key3"] = subnode2;  // subnode2 is still not instantiated, but
-                              // node["key3"] is "pseudo" aliased to it
-    subnode2 = "monkey";  // {key: value, key2: &1 monkey, key3: *1}  # bam! it
-                          // instantiates both
-  }
-
-  {
-    YAML::Value seq = YAML::Sequence();
-    seq[0] = "zero";  // [zero]
-    seq[1] = seq[0];  // [&1 zero, *1]
-    seq[0] = seq[1];  // [&1 zero, *1]  # no-op (they both alias the same thing,
-                      // so setting them equal is nothing)
-    Is(seq[0], seq[1]);  // true
-    seq[1] = "one";      // [&1 one, *1]
-    UnAlias(seq[1]);     // [one, one]
-    Is(seq[0], seq[1]);  // false
-  }
-
-  {
-    YAML::Value root;
-    root.push_back("zero");
-    root.push_back("one");
-    root.push_back("two");
-    YAML::Value two = root[2];
-    root = "scalar";  // 'two' is still "two", even though 'root' is "scalar"
-                      // (the sequence effectively no longer exists)
-
-    // Note: in all likelihood, the memory for nodes "zero" and "one" is still
-    // allocated. How can it go away? Weak pointers?
-  }
-
-  {
-    YAML::Value root;  // ~
-    root[0] = root;    // &1 [*1]
-    root[0] = 5;       // [5]
-  }
-
-  {
-    YAML::Value root;
-    YAML::Value key;
-    key["key"] = "value";
-    root[key] = key;  // &1 {key: value}: *1
-  }
-
-  {
-    YAML::Value root;
-    root[0] = "hi";
-    root[1][0] = "bye";
-    root[1][1] = root;          // &1 [hi, [bye, *1]]  # root
-    YAML::Value sub = root[1];  // &1 [bye, [hi, *1]]  # sub
-    root = "gone";              // [bye, gone]  # sub
-  }
-
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/parse.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/parse.cpp
deleted file mode 100644
index f3f0279ce..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/parse.cpp
+++ /dev/null
@@ -1,61 +0,0 @@
-#include <fstream>
-#include <iostream>
-#include <vector>
-
-#include "yaml-cpp/eventhandler.h"
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-
-struct Params {
-  bool hasFile;
-  std::string fileName;
-};
-
-Params ParseArgs(int argc, char** argv) {
-  Params p;
-
-  std::vector<std::string> args(argv + 1, argv + argc);
-
-  return p;
-}
-
-class NullEventHandler : public YAML::EventHandler {
- public:
-  void OnDocumentStart(const YAML::Mark&) override {}
-  void OnDocumentEnd() override {}
-
-  void OnNull(const YAML::Mark&, YAML::anchor_t) override {}
-  void OnAlias(const YAML::Mark&, YAML::anchor_t) override {}
-  void OnScalar(const YAML::Mark&, const std::string&, YAML::anchor_t,
-                const std::string&) override {}
-
-  void OnSequenceStart(const YAML::Mark&, const std::string&, YAML::anchor_t,
-                       YAML::EmitterStyle::value) override {}
-  void OnSequenceEnd() override {}
-
-  void OnMapStart(const YAML::Mark&, const std::string&, YAML::anchor_t,
-                  YAML::EmitterStyle::value) override {}
-  void OnMapEnd() override {}
-};
-
-void parse(std::istream& input) {
-  try {
-    YAML::Node doc = YAML::Load(input);
-    std::cout << doc << "\n";
-  } catch (const YAML::Exception& e) {
-    std::cerr << e.what() << "\n";
-  }
-}
-
-int main(int argc, char** argv) {
-  Params p = ParseArgs(argc, argv);
-
-  if (argc > 1) {
-    std::ifstream fin;
-    fin.open(argv[1]);
-    parse(fin);
-  } else {
-    parse(std::cin);
-  }
-
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/read.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/read.cpp
deleted file mode 100644
index fc88f1f9b..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/read.cpp
+++ /dev/null
@@ -1,103 +0,0 @@
-#include "yaml-cpp/emitterstyle.h"
-#include "yaml-cpp/eventhandler.h"
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-
-#include <cstdlib>
-#include <fstream>
-#include <iostream>
-
-class NullEventHandler : public YAML::EventHandler {
- public:
-  typedef YAML::Mark Mark;
-  typedef YAML::anchor_t anchor_t;
-
-  NullEventHandler() {}
-
-  virtual void OnDocumentStart(const Mark&) {}
-  virtual void OnDocumentEnd() {}
-  virtual void OnNull(const Mark&, anchor_t) {}
-  virtual void OnAlias(const Mark&, anchor_t) {}
-  virtual void OnScalar(const Mark&, const std::string&, anchor_t,
-                        const std::string&) {}
-  virtual void OnSequenceStart(const Mark&, const std::string&, anchor_t,
-                               YAML::EmitterStyle::value style) {}
-  virtual void OnSequenceEnd() {}
-  virtual void OnMapStart(const Mark&, const std::string&, anchor_t,
-                          YAML::EmitterStyle::value style) {}
-  virtual void OnMapEnd() {}
-};
-
-void run(std::istream& in) {
-  YAML::Parser parser(in);
-  NullEventHandler handler;
-  parser.HandleNextDocument(handler);
-}
-
-void usage() { std::cerr << "Usage: read [-n N] [-c, --cache] [filename]\n"; }
-
-std::string read_stream(std::istream& in) {
-  return std::string((std::istreambuf_iterator<char>(in)),
-                     std::istreambuf_iterator<char>());
-}
-
-int main(int argc, char** argv) {
-  int N = 1;
-  bool cache = false;
-  std::string filename;
-  for (int i = 1; i < argc; i++) {
-    std::string arg = argv[i];
-    if (arg == "-n") {
-      i++;
-      if (i >= argc) {
-        usage();
-        return -1;
-      }
-      N = std::atoi(argv[i]);
-      if (N <= 0) {
-        usage();
-        return -1;
-      }
-    } else if (arg == "-c" || arg == "--cache") {
-      cache = true;
-    } else {
-      filename = argv[i];
-      if (i + 1 != argc) {
-        usage();
-        return -1;
-      }
-    }
-  }
-
-  if (N > 1 && !cache && filename == "") {
-    usage();
-    return -1;
-  }
-
-  if (cache) {
-    std::string input;
-    if (filename != "") {
-      std::ifstream in(filename);
-      input = read_stream(in);
-    } else {
-      input = read_stream(std::cin);
-    }
-    std::istringstream in(input);
-    for (int i = 0; i < N; i++) {
-      in.seekg(std::ios_base::beg);
-      run(in);
-    }
-  } else {
-    if (filename != "") {
-      std::ifstream in(filename);
-      for (int i = 0; i < N; i++) {
-        in.seekg(std::ios_base::beg);
-        run(in);
-      }
-    } else {
-      for (int i = 0; i < N; i++) {
-        run(std::cin);
-      }
-    }
-  }
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/sandbox.cpp b/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/sandbox.cpp
deleted file mode 100644
index 1df25bb24..000000000
--- a/funasr/runtime/onnxruntime/third_party/yaml-cpp/util/sandbox.cpp
+++ /dev/null
@@ -1,36 +0,0 @@
-#include <iostream>
-
-#include "yaml-cpp/emitterstyle.h"
-#include "yaml-cpp/eventhandler.h"
-#include "yaml-cpp/yaml.h"  // IWYU pragma: keep
-
-class NullEventHandler : public YAML::EventHandler {
- public:
-  typedef YAML::Mark Mark;
-  typedef YAML::anchor_t anchor_t;
-
-  NullEventHandler() {}
-
-  virtual void OnDocumentStart(const Mark&) {}
-  virtual void OnDocumentEnd() {}
-  virtual void OnNull(const Mark&, anchor_t) {}
-  virtual void OnAlias(const Mark&, anchor_t) {}
-  virtual void OnScalar(const Mark&, const std::string&, anchor_t,
-                        const std::string&) {}
-  virtual void OnSequenceStart(const Mark&, const std::string&, anchor_t,
-                               YAML::EmitterStyle::value style) {}
-  virtual void OnSequenceEnd() {}
-  virtual void OnMapStart(const Mark&, const std::string&, anchor_t,
-                          YAML::EmitterStyle::value style) {}
-  virtual void OnMapEnd() {}
-};
-
-int main() {
-  YAML::Node root;
-
-  for (;;) {
-    YAML::Node node;
-    root = node;
-  }
-  return 0;
-}
diff --git a/funasr/runtime/onnxruntime/wave/asr_example.wav b/funasr/runtime/onnxruntime/wave/asr_example.wav
deleted file mode 100644
index be33a3c61..000000000
Binary files a/funasr/runtime/onnxruntime/wave/asr_example.wav and /dev/null differ
diff --git a/funasr/runtime/onnxruntime/wave/long.wav b/funasr/runtime/onnxruntime/wave/long.wav
deleted file mode 100644
index 22b383a48..000000000
Binary files a/funasr/runtime/onnxruntime/wave/long.wav and /dev/null differ
diff --git a/funasr/runtime/onnxruntime/wave/short.wav b/funasr/runtime/onnxruntime/wave/short.wav
deleted file mode 100644
index bf13bb160..000000000
Binary files a/funasr/runtime/onnxruntime/wave/short.wav and /dev/null differ
diff --git a/funasr/runtime/onnxruntime/wave/test.pcm.bytes b/funasr/runtime/onnxruntime/wave/test.pcm.bytes
deleted file mode 100644
index f3962c633..000000000
Binary files a/funasr/runtime/onnxruntime/wave/test.pcm.bytes and /dev/null differ
diff --git a/funasr/runtime/onnxruntime/wave/test.pcm.wav b/funasr/runtime/onnxruntime/wave/test.pcm.wav
deleted file mode 100644
index b83d56c96..000000000
Binary files a/funasr/runtime/onnxruntime/wave/test.pcm.wav and /dev/null differ
diff --git a/funasr/runtime/python/grpc/Readme.md b/funasr/runtime/python/grpc/Readme.md
index 895013a75..742268b2b 100644
--- a/funasr/runtime/python/grpc/Readme.md
+++ b/funasr/runtime/python/grpc/Readme.md
@@ -1,4 +1,4 @@
-# Using funasr with grpc-python
+# Service with grpc-python
 We can send streaming audio data to server in real-time with grpc client every 10 ms e.g., and get transcribed text when stop speaking.
 The audio data is in streaming, the asr inference process is in offline.
 
diff --git a/funasr/runtime/python/onnxruntime/funasr_onnx/utils/e2e_vad.py b/funasr/runtime/python/onnxruntime/funasr_onnx/utils/e2e_vad.py
index b5b3312ad..3cda80da4 100644
--- a/funasr/runtime/python/onnxruntime/funasr_onnx/utils/e2e_vad.py
+++ b/funasr/runtime/python/onnxruntime/funasr_onnx/utils/e2e_vad.py
@@ -229,10 +229,11 @@ class E2EVadModel():
         self.max_end_sil_frame_cnt_thresh = self.vad_opts.max_end_silence_time - self.vad_opts.speech_to_sil_time_thres
         self.speech_noise_thres = self.vad_opts.speech_noise_thres
         self.scores = None
+        self.idx_pre_chunk = 0
         self.max_time_out = False
         self.decibel = []
-        self.data_buf = None
-        self.data_buf_all = None
+        self.data_buf_size = 0
+        self.data_buf_all_size = 0
         self.waveform = None
         self.ResetDetection()
 
@@ -259,10 +260,11 @@ class E2EVadModel():
         self.max_end_sil_frame_cnt_thresh = self.vad_opts.max_end_silence_time - self.vad_opts.speech_to_sil_time_thres
         self.speech_noise_thres = self.vad_opts.speech_noise_thres
         self.scores = None
+        self.idx_pre_chunk = 0
         self.max_time_out = False
         self.decibel = []
-        self.data_buf = None
-        self.data_buf_all = None
+        self.data_buf_size = 0
+        self.data_buf_all_size = 0
         self.waveform = None
         self.ResetDetection()
 
@@ -280,11 +282,11 @@ class E2EVadModel():
     def ComputeDecibel(self) -> None:
         frame_sample_length = int(self.vad_opts.frame_length_ms * self.vad_opts.sample_rate / 1000)
         frame_shift_length = int(self.vad_opts.frame_in_ms * self.vad_opts.sample_rate / 1000)
-        if self.data_buf_all is None:
-            self.data_buf_all = self.waveform[0]  # self.data_buf is pointed to self.waveform[0]
-            self.data_buf = self.data_buf_all
+        if self.data_buf_all_size == 0:
+            self.data_buf_all_size = len(self.waveform[0])
+            self.data_buf_size = self.data_buf_all_size
         else:
-            self.data_buf_all = np.concatenate((self.data_buf_all, self.waveform[0]))
+            self.data_buf_all_size += len(self.waveform[0])
         for offset in range(0, self.waveform.shape[1] - frame_sample_length + 1, frame_shift_length):
             self.decibel.append(
                 10 * math.log10(np.square((self.waveform[0][offset: offset + frame_sample_length])).sum() + \
@@ -294,17 +296,14 @@ class E2EVadModel():
         # scores = self.encoder(feats, in_cache)  # return B * T * D
         self.vad_opts.nn_eval_block_size = scores.shape[1]
         self.frm_cnt += scores.shape[1]  # count total frames
-        if self.scores is None:
-            self.scores = scores  # the first calculation
-        else:
-            self.scores = np.concatenate((self.scores, scores), axis=1)
+        self.scores=scores
 
     def PopDataBufTillFrame(self, frame_idx: int) -> None:  # need check again
         while self.data_buf_start_frame < frame_idx:
-            if len(self.data_buf) >= int(self.vad_opts.frame_in_ms * self.vad_opts.sample_rate / 1000):
+            if self.data_buf_size >= int(self.vad_opts.frame_in_ms * self.vad_opts.sample_rate / 1000):
                 self.data_buf_start_frame += 1
-                self.data_buf = self.data_buf_all[self.data_buf_start_frame * int(
-                    self.vad_opts.frame_in_ms * self.vad_opts.sample_rate / 1000):]
+                self.data_buf_size = self.data_buf_all_size-self.data_buf_start_frame * int(
+                    self.vad_opts.frame_in_ms * self.vad_opts.sample_rate / 1000)
 
     def PopDataToOutputBuf(self, start_frm: int, frm_cnt: int, first_frm_is_start_point: bool,
                            last_frm_is_end_point: bool, end_point_is_sent_end: bool) -> None:
@@ -315,8 +314,8 @@ class E2EVadModel():
                                       self.vad_opts.sample_rate * self.vad_opts.frame_in_ms / 1000))
             expected_sample_number += int(extra_sample)
         if end_point_is_sent_end:
-            expected_sample_number = max(expected_sample_number, len(self.data_buf))
-        if len(self.data_buf) < expected_sample_number:
+            expected_sample_number = max(expected_sample_number, self.data_buf_size)
+        if self.data_buf_size < expected_sample_number:
             print('error in calling pop data_buf\n')
 
         if len(self.output_data_buf) == 0 or first_frm_is_start_point:
@@ -334,10 +333,10 @@ class E2EVadModel():
             data_to_pop = expected_sample_number
         else:
             data_to_pop = int(frm_cnt * self.vad_opts.frame_in_ms * self.vad_opts.sample_rate / 1000)
-        if data_to_pop > len(self.data_buf):
-            print('VAD data_to_pop is bigger than self.data_buf.size()!!!\n')
-            data_to_pop = len(self.data_buf)
-            expected_sample_number = len(self.data_buf)
+        if data_to_pop > self.data_buf_size:
+            print('VAD data_to_pop is bigger than self.data_buf_size!!!\n')
+            data_to_pop = self.data_buf_size
+            expected_sample_number = self.data_buf_size
 
         cur_seg.doa = 0
         for sample_cpy_out in range(0, data_to_pop):
@@ -420,7 +419,7 @@ class E2EVadModel():
         assert len(self.sil_pdf_ids) == self.vad_opts.silence_pdf_num
         if len(self.sil_pdf_ids) > 0:
             assert len(self.scores) == 1  # 只支持batch_size = 1的测试
-            sil_pdf_scores = [self.scores[0][t][sil_pdf_id] for sil_pdf_id in self.sil_pdf_ids]
+            sil_pdf_scores = [self.scores[0][t - self.idx_pre_chunk][sil_pdf_id] for sil_pdf_id in self.sil_pdf_ids]
             sum_score = sum(sil_pdf_scores)
             noise_prob = math.log(sum_score) * self.vad_opts.speech_2_noise_ratio
             total_score = 1.0
@@ -502,7 +501,7 @@ class E2EVadModel():
             frame_state = FrameState.kFrameStateInvalid
             frame_state = self.GetFrameState(self.frm_cnt - 1 - i)
             self.DetectOneFrame(frame_state, self.frm_cnt - 1 - i, False)
-
+        self.idx_pre_chunk += self.scores.shape[1]
         return 0
 
     def DetectLastFrames(self) -> int:
diff --git a/funasr/runtime/python/websocket/ASR_client.py b/funasr/runtime/python/websocket/ASR_client.py
deleted file mode 100644
index fe6798127..000000000
--- a/funasr/runtime/python/websocket/ASR_client.py
+++ /dev/null
@@ -1,100 +0,0 @@
-import pyaudio
-# import websocket #区别服务端这里是 websocket-client库
-import time
-import websockets
-import asyncio
-from queue import Queue
-# import threading
-import argparse
-
-parser = argparse.ArgumentParser()
-parser.add_argument("--host",
-                    type=str,
-                    default="localhost",
-                    required=False,
-                    help="host ip, localhost, 0.0.0.0")
-parser.add_argument("--port",
-                    type=int,
-                    default=10095,
-                    required=False,
-                    help="grpc server port")
-parser.add_argument("--chunk_size",
-                    type=int,
-                    default=300,
-                    help="ms")
-
-args = parser.parse_args()
-
-voices = Queue()
-
-
-    
-# 其他函数可以通过调用send(data)来发送数据，例如：
-async def record():
-    #print("2")
-    global voices 
-    FORMAT = pyaudio.paInt16
-    CHANNELS = 1
-    RATE = 16000
-    CHUNK = int(RATE / 1000 * args.chunk_size)
-
-    p = pyaudio.PyAudio()
-
-    stream = p.open(format=FORMAT,
-                    channels=CHANNELS,
-                    rate=RATE,
-                    input=True,
-                    frames_per_buffer=CHUNK)
-
-    while True:
-
-        data = stream.read(CHUNK)
-        
-        voices.put(data)
-        #print(voices.qsize())
-
-        await asyncio.sleep(0.01)
-    
-
-
-async def ws_send():
-    global voices
-    global websocket
-    print("started to sending data!")
-    while True:
-        while not voices.empty():
-            data = voices.get()
-            voices.task_done()
-            try:
-                await websocket.send(data) # 通过ws对象发送数据
-            except Exception as e:
-                print('Exception occurred:', e)
-            await asyncio.sleep(0.01)
-        await asyncio.sleep(0.01)
-
-
-
-async def message():
-    global websocket
-    while True:
-        try:
-            print(await websocket.recv())
-        except Exception as e:
-            print("Exception:", e)          
-        
-
-
-async def ws_client():
-    global websocket # 定义一个全局变量ws，用于保存websocket连接对象
-    # uri = "ws://11.167.134.197:8899"
-    uri = "ws://{}:{}".format(args.host, args.port)
-    #ws = await websockets.connect(uri, subprotocols=["binary"]) # 创建一个长连接
-    async for websocket in websockets.connect(uri, subprotocols=["binary"], ping_interval=None):
-        task = asyncio.create_task(record()) # 创建一个后台任务录音
-        task2 = asyncio.create_task(ws_send()) # 创建一个后台任务发送
-        task3 = asyncio.create_task(message()) # 创建一个后台接收消息的任务
-        await asyncio.gather(task, task2, task3)
-
-
-asyncio.get_event_loop().run_until_complete(ws_client()) # 启动协程
-asyncio.get_event_loop().run_forever()
diff --git a/funasr/runtime/python/websocket/ASR_server.py b/funasr/runtime/python/websocket/ASR_server.py
deleted file mode 100644
index 827df7b58..000000000
--- a/funasr/runtime/python/websocket/ASR_server.py
+++ /dev/null
@@ -1,185 +0,0 @@
-import asyncio
-import websockets
-import time
-from queue import Queue
-import threading
-import argparse
-
-from modelscope.pipelines import pipeline
-from modelscope.utils.constant import Tasks
-from modelscope.utils.logger import get_logger
-import logging
-import tracemalloc
-tracemalloc.start()
-
-logger = get_logger(log_level=logging.CRITICAL)
-logger.setLevel(logging.CRITICAL)
-
-
-websocket_users = set()  #维护客户端列表
-
-parser = argparse.ArgumentParser()
-parser.add_argument("--host",
-                    type=str,
-                    default="0.0.0.0",
-                    required=False,
-                    help="host ip, localhost, 0.0.0.0")
-parser.add_argument("--port",
-                    type=int,
-                    default=10095,
-                    required=False,
-                    help="grpc server port")
-parser.add_argument("--asr_model",
-                    type=str,
-                    default="damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch",
-                    help="model from modelscope")
-parser.add_argument("--vad_model",
-                    type=str,
-                    default="damo/speech_fsmn_vad_zh-cn-16k-common-pytorch",
-                    help="model from modelscope")
-
-parser.add_argument("--punc_model",
-                    type=str,
-                    default="",
-                    help="model from modelscope")
-parser.add_argument("--ngpu",
-                    type=int,
-                    default=1,
-                    help="0 for cpu, 1 for gpu")
-
-args = parser.parse_args()
-
-print("model loading")
- 
-
-# vad
-inference_pipeline_vad = pipeline(
-    task=Tasks.voice_activity_detection,
-    model=args.vad_model,
-    model_revision=None,
-    output_dir=None,
-    batch_size=1,
-    mode='online',
-    ngpu=args.ngpu,
-)
-# param_dict_vad = {'in_cache': dict(), "is_final": False}
-  
-# asr
-param_dict_asr = {}
-# param_dict["hotword"] = "小五 小五月"  # 设置热词，用空格隔开
-inference_pipeline_asr = pipeline(
-    task=Tasks.auto_speech_recognition,
-    model=args.asr_model,
-    param_dict=param_dict_asr,
-    ngpu=args.ngpu,
-)
-if args.punc_model != "":
-    # param_dict_punc = {'cache': list()}
-    inference_pipeline_punc = pipeline(
-        task=Tasks.punctuation,
-        model=args.punc_model,
-        model_revision=None,
-        ngpu=args.ngpu,
-    )
-else:
-    inference_pipeline_punc = None
-
-print("model loaded")
-
-
-
-async def ws_serve(websocket, path):
-    #speek = Queue()
-    frames = []  # 存储所有的帧数据
-    buffer = []  # 存储缓存中的帧数据（最多两个片段）
-    RECORD_NUM = 0
-    global websocket_users
-    speech_start, speech_end = False, False
-    # 调用asr函数
-    websocket.param_dict_vad = {'in_cache': dict(), "is_final": False}
-    websocket.param_dict_punc = {'cache': list()}
-    websocket.speek = Queue()  #websocket 添加进队列对象 让asr读取语音数据包
-    websocket.send_msg = Queue()   #websocket 添加个队列对象  让ws发送消息到客户端
-    websocket_users.add(websocket)
-    ss = threading.Thread(target=asr, args=(websocket,))
-    ss.start()
-    
-    try:
-        async for message in websocket:
-            #voices.put(message)
-            #print("put")
-            #await websocket.send("123")
-            buffer.append(message)
-            if len(buffer) > 2:
-                buffer.pop(0)  # 如果缓存超过两个片段，则删除最早的一个
-              
-            if speech_start:
-                frames.append(message)
-                RECORD_NUM += 1
-            speech_start_i, speech_end_i = vad(message, websocket)
-            #print(speech_start_i, speech_end_i)
-            if speech_start_i:
-                speech_start = speech_start_i
-                frames = []
-                frames.extend(buffer)  # 把之前2个语音数据快加入
-            if speech_end_i or RECORD_NUM > 300:
-                speech_start = False
-                audio_in = b"".join(frames)
-                websocket.speek.put(audio_in)
-                frames = []  # 清空所有的帧数据
-                buffer = []  # 清空缓存中的帧数据（最多两个片段）
-                RECORD_NUM = 0
-            if not websocket.send_msg.empty():
-                await websocket.send(websocket.send_msg.get())
-                websocket.send_msg.task_done()
-
-     
-    except websockets.ConnectionClosed:
-        print("ConnectionClosed...", websocket_users)    # 链接断开
-        websocket_users.remove(websocket)
-    except websockets.InvalidState:
-        print("InvalidState...")    # 无效状态
-    except Exception as e:
-        print("Exception:", e)
- 
-
-def asr(websocket):  # ASR推理
-        global inference_pipeline_asr, inference_pipeline_punc
-        # global param_dict_punc
-        global websocket_users
-        while websocket in  websocket_users:
-            if not websocket.speek.empty():
-                audio_in = websocket.speek.get()
-                websocket.speek.task_done()
-                if len(audio_in) > 0:
-                    rec_result = inference_pipeline_asr(audio_in=audio_in)
-                    if inference_pipeline_punc is not None and 'text' in rec_result:
-                        rec_result = inference_pipeline_punc(text_in=rec_result['text'], param_dict=websocket.param_dict_punc)
-                    # print(rec_result)
-                    if "text" in rec_result:
-                        websocket.send_msg.put(rec_result["text"]) # 存入发送队列  直接调用send发送不了
-               
-            time.sleep(0.1)
-
-def vad(data, websocket):  # VAD推理
-    global inference_pipeline_vad
-    #print(type(data))
-    # print(param_dict_vad)
-    segments_result = inference_pipeline_vad(audio_in=data, param_dict=websocket.param_dict_vad)
-    # print(segments_result)
-    # print(param_dict_vad)
-    speech_start = False
-    speech_end = False
-    
-    if len(segments_result) == 0 or len(segments_result["text"]) > 1:
-        return speech_start, speech_end
-    if segments_result["text"][0][0] != -1:
-        speech_start = True
-    if segments_result["text"][0][1] != -1:
-        speech_end = True
-    return speech_start, speech_end
-
- 
-start_server = websockets.serve(ws_serve, args.host, args.port, subprotocols=["binary"], ping_interval=None)
-asyncio.get_event_loop().run_until_complete(start_server)
-asyncio.get_event_loop().run_forever()
\ No newline at end of file
diff --git a/funasr/runtime/python/websocket/README.md b/funasr/runtime/python/websocket/README.md
index 73f8aebc3..ee7dca0a9 100644
--- a/funasr/runtime/python/websocket/README.md
+++ b/funasr/runtime/python/websocket/README.md
@@ -1,11 +1,10 @@
-# Using funasr with websocket
-We can send streaming audio data to server in real-time with grpc client every 300 ms e.g., and get transcribed text when stop speaking.
-The audio data is in streaming, the asr inference process is in offline.
+# Service with websocket-python
 
+This is a demo using funasr pipeline with websocket python-api. 
 
 ## For the Server
 
-Install the modelscope and funasr
+### Install the modelscope and funasr
 
 ```shell
 pip install -U modelscope funasr
@@ -14,19 +13,34 @@ pip install -U modelscope funasr
 git clone https://github.com/alibaba/FunASR.git && cd FunASR
 ```
 
-Install the requirements for server
+### Install the requirements for server
 
 ```shell
 cd funasr/runtime/python/websocket
 pip install -r requirements_server.txt
 ```
 
-Start server
+### Start server
+#### ASR offline server
 
+[//]: # (```shell)
+
+[//]: # (python ws_server_online.py --host "0.0.0.0" --port 10095 --asr_model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch")
+
+[//]: # (```)
+#### ASR streaming server
 ```shell
-python ASR_server.py --host "0.0.0.0" --port 10095 --asr_model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch"
+python ws_server_online.py --host "0.0.0.0" --port 10095 --asr_model_online "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online"
 ```
 
+#### ASR offline/online 2pass server
+
+[//]: # (```shell)
+
+[//]: # (python ws_server_online.py --host "0.0.0.0" --port 10095 --asr_model "damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch")
+
+[//]: # (```)
+
 ## For the client
 
 Install the requirements for client
@@ -36,11 +50,18 @@ cd funasr/runtime/python/websocket
 pip install -r requirements_client.txt
 ```
 
-Start client
-
+### Start client
+#### Recording from mircrophone
 ```shell
-python ASR_client.py --host "127.0.0.1" --port 10095 --chunk_size 300
+# --chunk_size, "5,10,5"=600ms, "8,8,4"=480ms
+python ws_client.py --host "127.0.0.1" --port 10095 --chunk_size "5,10,5"
+```
+#### Loadding from wav.scp(kaldi style)
+```shell
+# --chunk_size, "5,10,5"=600ms, "8,8,4"=480ms
+python ws_client.py --host "127.0.0.1" --port 10095 --chunk_size "5,10,5" --audio_in "./data/wav.scp"
 ```
 
 ## Acknowledge
-1. We acknowledge [cgisky1980](https://github.com/cgisky1980/FunASR) for contributing the websocket service.
+1. This project is maintained by [FunASR community](https://github.com/alibaba-damo-academy/FunASR).
+2. We acknowledge [cgisky1980](https://github.com/cgisky1980/FunASR) for contributing the websocket service.
diff --git a/funasr/runtime/python/websocket/parse_args.py b/funasr/runtime/python/websocket/parse_args.py
new file mode 100644
index 000000000..2528a7624
--- /dev/null
+++ b/funasr/runtime/python/websocket/parse_args.py
@@ -0,0 +1,35 @@
+# -*- encoding: utf-8 -*-
+import argparse
+parser = argparse.ArgumentParser()
+parser.add_argument("--host",
+                    type=str,
+                    default="0.0.0.0",
+                    required=False,
+                    help="host ip, localhost, 0.0.0.0")
+parser.add_argument("--port",
+                    type=int,
+                    default=10095,
+                    required=False,
+                    help="grpc server port")
+parser.add_argument("--asr_model",
+                    type=str,
+                    default="damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch",
+                    help="model from modelscope")
+parser.add_argument("--asr_model_online",
+                    type=str,
+                    default="damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-online",
+                    help="model from modelscope")
+parser.add_argument("--vad_model",
+                    type=str,
+                    default="damo/speech_fsmn_vad_zh-cn-16k-common-pytorch",
+                    help="model from modelscope")
+parser.add_argument("--punc_model",
+                    type=str,
+                    default="damo/punc_ct-transformer_zh-cn-common-vad_realtime-vocab272727",
+                    help="model from modelscope")
+parser.add_argument("--ngpu",
+                    type=int,
+                    default=1,
+                    help="0 for cpu, 1 for gpu")
+
+args = parser.parse_args()
\ No newline at end of file
diff --git a/funasr/runtime/python/websocket/ws_client.py b/funasr/runtime/python/websocket/ws_client.py
new file mode 100644
index 000000000..8bbf1032d
--- /dev/null
+++ b/funasr/runtime/python/websocket/ws_client.py
@@ -0,0 +1,182 @@
+# -*- encoding: utf-8 -*-
+import os
+import time
+import websockets
+import asyncio
+# import threading
+import argparse
+import json
+
+parser = argparse.ArgumentParser()
+parser.add_argument("--host",
+                    type=str,
+                    default="localhost",
+                    required=False,
+                    help="host ip, localhost, 0.0.0.0")
+parser.add_argument("--port",
+                    type=int,
+                    default=10095,
+                    required=False,
+                    help="grpc server port")
+parser.add_argument("--chunk_size",
+                    type=str,
+                    default="5, 10, 5",
+                    help="chunk")
+parser.add_argument("--chunk_interval",
+                    type=int,
+                    default=10,
+                    help="chunk")
+parser.add_argument("--audio_in",
+                    type=str,
+                    default=None,
+                    help="audio_in")
+
+args = parser.parse_args()
+args.chunk_size = [int(x) for x in args.chunk_size.split(",")]
+
+# voices = asyncio.Queue()
+from queue import Queue
+voices = Queue()
+
+# 其他函数可以通过调用send(data)来发送数据，例如：
+async def record_microphone():
+    is_finished = False
+    import pyaudio
+    #print("2")
+    global voices 
+    FORMAT = pyaudio.paInt16
+    CHANNELS = 1
+    RATE = 16000
+    chunk_size = 60*args.chunk_size[1]/args.chunk_interval
+    CHUNK = int(RATE / 1000 * chunk_size)
+
+    p = pyaudio.PyAudio()
+
+    stream = p.open(format=FORMAT,
+                    channels=CHANNELS,
+                    rate=RATE,
+                    input=True,
+                    frames_per_buffer=CHUNK)
+    is_speaking = True
+    while True:
+
+        data = stream.read(CHUNK)
+        data = data.decode('ISO-8859-1')
+        message = json.dumps({"chunk_size": args.chunk_size, "chunk_interval": args.chunk_interval, "audio": data, "is_speaking": is_speaking, "is_finished": is_finished})
+        
+        voices.put(message)
+        #print(voices.qsize())
+
+        await asyncio.sleep(0.005)
+
+# 其他函数可以通过调用send(data)来发送数据，例如：
+async def record_from_scp():
+    import wave
+    global voices
+    is_finished = False
+    if args.audio_in.endswith(".scp"):
+        f_scp = open(args.audio_in)
+        wavs = f_scp.readlines()
+    else:
+        wavs = [args.audio_in]
+    for wav in wavs:
+        wav_splits = wav.strip().split()
+        wav_path = wav_splits[1] if len(wav_splits) > 1 else wav_splits[0]
+        # bytes_f = open(wav_path, "rb")
+        # bytes_data = bytes_f.read()
+        with wave.open(wav_path, "rb") as wav_file:
+            # 获取音频参数
+            params = wav_file.getparams()
+            # 获取头信息的长度
+            # header_length = wav_file.getheaders()[0][1]
+            # 读取音频帧数据，跳过头信息
+            # wav_file.setpos(header_length)
+            frames = wav_file.readframes(wav_file.getnframes())
+
+        # 将音频帧数据转换为字节类型的数据
+        audio_bytes = bytes(frames)
+        # stride = int(args.chunk_size/1000*16000*2)
+        stride = int(60*args.chunk_size[1]/args.chunk_interval/1000*16000*2)
+        chunk_num = (len(audio_bytes)-1)//stride + 1
+        # print(stride)
+        is_speaking = True
+        for i in range(chunk_num):
+            if i == chunk_num-1:
+                is_speaking = False
+            beg = i*stride
+            data = audio_bytes[beg:beg+stride]
+            data = data.decode('ISO-8859-1')
+            message = json.dumps({"chunk_size": args.chunk_size, "chunk_interval": args.chunk_interval, "is_speaking": is_speaking, "audio": data, "is_finished": is_finished})
+            voices.put(message)
+            # print("data_chunk: ", len(data_chunk))
+            # print(voices.qsize())
+        
+            await asyncio.sleep(60*args.chunk_size[1]/args.chunk_interval/1000)
+
+    is_finished = True
+    message = json.dumps({"is_finished": is_finished})
+    voices.put(message)
+
+async def ws_send():
+    global voices
+    global websocket
+    print("started to sending data!")
+    while True:
+        while not voices.empty():
+            data = voices.get()
+            voices.task_done()
+            try:
+                await websocket.send(data) # 通过ws对象发送数据
+            except Exception as e:
+                print('Exception occurred:', e)
+            await asyncio.sleep(0.005)
+        await asyncio.sleep(0.005)
+
+
+
+async def message():
+    global websocket
+    text_print = ""
+    while True:
+        try:
+            meg = await websocket.recv()
+            meg = json.loads(meg)
+            # print(meg, end = '')
+            # print("\r")
+            text = meg["text"][0]
+            text_print += text
+            text_print = text_print[-55:]
+            os.system('clear')
+            print("\r"+text_print)
+        except Exception as e:
+            print("Exception:", e)
+
+
+async def print_messge():
+    global websocket
+    while True:
+        try:
+            meg = await websocket.recv()
+            meg = json.loads(meg)
+            print(meg)
+        except Exception as e:
+            print("Exception:", e)
+
+
+async def ws_client():
+    global websocket # 定义一个全局变量ws，用于保存websocket连接对象
+    # uri = "ws://11.167.134.197:8899"
+    uri = "ws://{}:{}".format(args.host, args.port)
+    #ws = await websockets.connect(uri, subprotocols=["binary"]) # 创建一个长连接
+    async for websocket in websockets.connect(uri, subprotocols=["binary"], ping_interval=None):
+        if args.audio_in is not None:
+            task = asyncio.create_task(record_from_scp()) # 创建一个后台任务录音
+        else:
+            task = asyncio.create_task(record_microphone())  # 创建一个后台任务录音
+        task2 = asyncio.create_task(ws_send()) # 创建一个后台任务发送
+        task3 = asyncio.create_task(message()) # 创建一个后台接收消息的任务
+        await asyncio.gather(task, task2, task3)
+
+
+asyncio.get_event_loop().run_until_complete(ws_client()) # 启动协程
+asyncio.get_event_loop().run_forever()
diff --git a/funasr/runtime/python/websocket/ws_server_online.py b/funasr/runtime/python/websocket/ws_server_online.py
new file mode 100644
index 000000000..7ef0e2125
--- /dev/null
+++ b/funasr/runtime/python/websocket/ws_server_online.py
@@ -0,0 +1,108 @@
+import asyncio
+import json
+import websockets
+import time
+from queue import Queue
+import threading
+import logging
+import tracemalloc
+import numpy as np
+
+from parse_args import args
+from modelscope.pipelines import pipeline
+from modelscope.utils.constant import Tasks
+from modelscope.utils.logger import get_logger
+from funasr_onnx.utils.frontend import load_bytes
+
+tracemalloc.start()
+
+logger = get_logger(log_level=logging.CRITICAL)
+logger.setLevel(logging.CRITICAL)
+
+
+websocket_users = set()
+
+
+print("model loading")
+
+inference_pipeline_asr_online = pipeline(
+    task=Tasks.auto_speech_recognition,
+    model=args.asr_model_online,
+    model_revision='v1.0.4')
+
+print("model loaded")
+
+
+
+async def ws_serve(websocket, path):
+    frames_online = []
+    global websocket_users
+    websocket.send_msg = Queue()
+    websocket_users.add(websocket)
+    websocket.param_dict_asr_online = {"cache": dict()}
+    websocket.speek_online = Queue()
+    ss_online = threading.Thread(target=asr_online, args=(websocket,))
+    ss_online.start()
+
+    try:
+        async for message in websocket:
+            message = json.loads(message)
+            is_finished = message["is_finished"]
+            if not is_finished:
+                audio = bytes(message['audio'], 'ISO-8859-1')
+
+                is_speaking = message["is_speaking"]
+                websocket.param_dict_asr_online["is_final"] = not is_speaking
+
+                websocket.param_dict_asr_online["chunk_size"] = message["chunk_size"]
+                
+    
+                frames_online.append(audio)
+    
+                if len(frames_online) % message["chunk_interval"] == 0 or not is_speaking:
+                    
+                    audio_in = b"".join(frames_online)
+                    websocket.speek_online.put(audio_in)
+                    frames_online = []
+
+            if not websocket.send_msg.empty():
+                await websocket.send(websocket.send_msg.get())
+                websocket.send_msg.task_done()
+
+     
+    except websockets.ConnectionClosed:
+        print("ConnectionClosed...", websocket_users)    # 链接断开
+        websocket_users.remove(websocket)
+    except websockets.InvalidState:
+        print("InvalidState...")    # 无效状态
+    except Exception as e:
+        print("Exception:", e)
+ 
+
+
+def asr_online(websocket):  # ASR推理
+    global websocket_users
+    while websocket in websocket_users:
+        if not websocket.speek_online.empty():
+            audio_in = websocket.speek_online.get()
+            websocket.speek_online.task_done()
+            if len(audio_in) > 0:
+                # print(len(audio_in))
+                audio_in = load_bytes(audio_in)
+                rec_result = inference_pipeline_asr_online(audio_in=audio_in,
+                                                           param_dict=websocket.param_dict_asr_online)
+                if websocket.param_dict_asr_online["is_final"]:
+                    websocket.param_dict_asr_online["cache"] = dict()
+                
+                if "text" in rec_result:
+                    if rec_result["text"] != "sil" and rec_result["text"] != "waiting_for_more_voice":
+                        print(rec_result["text"])
+                        message = json.dumps({"mode": "online", "text": rec_result["text"]})
+                        websocket.send_msg.put(message)
+        
+        time.sleep(0.005)
+
+
+start_server = websockets.serve(ws_serve, args.host, args.port, subprotocols=["binary"], ping_interval=None)
+asyncio.get_event_loop().run_until_complete(start_server)
+asyncio.get_event_loop().run_forever()
\ No newline at end of file
diff --git a/funasr/runtime/websocket/CMakeLists.txt b/funasr/runtime/websocket/CMakeLists.txt
new file mode 100644
index 000000000..07d96d902
--- /dev/null
+++ b/funasr/runtime/websocket/CMakeLists.txt
@@ -0,0 +1,64 @@
+cmake_minimum_required(VERSION 3.10)
+
+project(FunASRWebscoket) 
+
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+
+
+option(ENABLE_WEBSOCKET "Whether to build websocket server" ON)
+ 
+if(ENABLE_WEBSOCKET)
+  cmake_policy(SET CMP0135 NEW)
+
+  include(FetchContent)
+  FetchContent_Declare(websocketpp
+  GIT_REPOSITORY https://github.com/zaphoyd/websocketpp.git
+    GIT_TAG 0.8.2
+    SOURCE_DIR ${PROJECT_SOURCE_DIR}/third_party/websocket
+    )
+  
+  FetchContent_MakeAvailable(websocketpp)
+  include_directories(${PROJECT_SOURCE_DIR}/third_party/websocket)
+   
+
+  FetchContent_Declare(asio
+     URL   https://github.com/chriskohlhoff/asio/archive/refs/tags/asio-1-24-0.tar.gz
+   SOURCE_DIR ${PROJECT_SOURCE_DIR}/third_party/asio
+  )
+  
+  FetchContent_MakeAvailable(asio)
+  include_directories(${PROJECT_SOURCE_DIR}/third_party/asio/asio/include)
+ 
+  FetchContent_Declare(json
+     URL   https://github.com/nlohmann/json/archive/refs/tags/v3.11.2.tar.gz
+   SOURCE_DIR ${PROJECT_SOURCE_DIR}/third_party/json
+  )
+  
+  FetchContent_MakeAvailable(json)
+  include_directories(${PROJECT_SOURCE_DIR}/third_party/json/include)
+ 
+ 
+
+endif()
+
+# Include generated *.pb.h files
+link_directories(${ONNXRUNTIME_DIR}/lib)
+
+include_directories(${PROJECT_SOURCE_DIR}/../onnxruntime/include/)
+include_directories(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/yaml-cpp/include/)
+include_directories(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/kaldi-native-fbank)
+
+add_subdirectory(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/yaml-cpp yaml-cpp)
+add_subdirectory(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/kaldi-native-fbank/kaldi-native-fbank/csrc csrc)
+add_subdirectory(${PROJECT_SOURCE_DIR}/../onnxruntime/src src)
+
+include_directories(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/glog)
+set(BUILD_TESTING OFF)
+add_subdirectory(${PROJECT_SOURCE_DIR}/../onnxruntime/third_party/glog glog)
+ 
+
+add_executable(websocketmain "websocketmain.cpp" "websocketsrv.cpp")
+add_executable(websocketclient "websocketclient.cpp")
+
+target_link_libraries(websocketclient PUBLIC funasr)
+target_link_libraries(websocketmain PUBLIC funasr)
diff --git a/funasr/runtime/websocket/readme.md b/funasr/runtime/websocket/readme.md
new file mode 100644
index 000000000..6ff3e505c
--- /dev/null
+++ b/funasr/runtime/websocket/readme.md
@@ -0,0 +1,108 @@
+# Service with websocket-cpp
+
+## Export the model
+### Install [modelscope and funasr](https://github.com/alibaba-damo-academy/FunASR#installation)
+
+```shell
+# pip3 install torch torchaudio
+pip install -U modelscope funasr
+# For the users in China, you could install with the command:
+# pip install -U modelscope funasr -f https://modelscope.oss-cn-beijing.aliyuncs.com/releases/repo.html -i https://mirror.sjtu.edu.cn/pypi/web/simple
+```
+
+### Export [onnx model](https://github.com/alibaba-damo-academy/FunASR/tree/main/funasr/export)
+
+```shell
+python -m funasr.export.export_model --model-name damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch --export-dir ./export --type onnx --quantize True
+```
+
+## Building for Linux/Unix
+
+### Download onnxruntime
+```shell
+# download an appropriate onnxruntime from https://github.com/microsoft/onnxruntime/releases/tag/v1.14.0
+# here we get a copy of onnxruntime for linux 64
+wget https://github.com/microsoft/onnxruntime/releases/download/v1.14.0/onnxruntime-linux-x64-1.14.0.tgz
+tar -zxvf onnxruntime-linux-x64-1.14.0.tgz
+```
+
+### Install openblas
+```shell
+sudo apt-get install libopenblas-dev #ubuntu
+# sudo yum -y install openblas-devel #centos
+```
+
+### Build runtime
+```shell
+git clone https://github.com/alibaba-damo-academy/FunASR.git && cd funasr/runtime/websocket
+mkdir build && cd build
+cmake  -DCMAKE_BUILD_TYPE=release .. -DONNXRUNTIME_DIR=/path/to/onnxruntime-linux-x64-1.14.0
+make
+```
+## Run the websocket server
+
+```shell
+cd bin
+websocketmain  [--model_thread_num <int>] [--decoder_thread_num
+                        <int>] [--io_thread_num <int>] [--port <int>]
+                        [--listen_ip <string>] [--wav-scp <string>]
+                        [--wav-path <string>] [--punc-config <string>]
+                        [--punc-model <string>] --am-config <string>
+                        --am-cmvn <string> --am-model <string>
+                        [--vad-config <string>] [--vad-cmvn <string>]
+                        [--vad-model <string>] [--] [--version] [-h]
+Where:
+   --wav-scp <string>
+     wave scp path
+   --wav-path <string>
+     wave file path
+
+   --punc-config <string>
+     punc config path
+   --punc-model <string>
+     punc model path
+
+   --am-config <string>
+     (required)  am config path
+   --am-cmvn <string>
+     (required)  am cmvn path
+   --am-model <string>
+     (required)  am model path
+
+   --vad-config <string>
+     vad config path
+   --vad-cmvn <string>
+     vad cmvn path
+   --vad-model <string>
+     vad model path
+   --decoder_thread_num <int>
+     number of threads for decoder
+   --io_thread_num <int>
+     number of threads for network io
+  
+   Required: --am-config <string> --am-cmvn <string> --am-model <string> 
+   If use vad, please add: [--vad-config <string>] [--vad-cmvn <string>] [--vad-model <string>]
+   If use punc, please add: [--punc-config <string>] [--punc-model <string>] 
+example:
+   websocketmain --am-config /FunASR/funasr/runtime/onnxruntime/export/damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/config.yaml --am-model /FunASR/funasr/runtime/onnxruntime/export/damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/model.onnx --am-cmvn /FunASR/funasr/runtime/onnxruntime/export/damo/speech_paraformer-large_asr_nat-zh-cn-16k-common-vocab8404-pytorch/am.mvn
+```
+
+## Run websocket client test
+
+```shell
+Usage: websocketclient server_ip port wav_path threads_num
+
+example:
+
+websocketclient 127.0.0.1 8889 funasr/runtime/websocket/test.pcm.wav 64
+
+result json, example like:
+{"text":"一二三四五六七八九十一二三四五六七八九十"}
+```
+
+
+## Acknowledge
+1. This project is maintained by [FunASR community](https://github.com/alibaba-damo-academy/FunASR).
+2. We acknowledge [zhaoming](https://github.com/zhaomingwork/FunASR/tree/add-offline-websocket-srv/funasr/runtime/websocket) for contributing the websocket(cpp-api).
+
+
diff --git a/funasr/runtime/websocket/websocketclient.cpp b/funasr/runtime/websocket/websocketclient.cpp
new file mode 100644
index 000000000..9ef1d5e5e
--- /dev/null
+++ b/funasr/runtime/websocket/websocketclient.cpp
@@ -0,0 +1,221 @@
+/**
+ * Copyright FunASR (https://github.com/alibaba-damo-academy/FunASR). All Rights
+ * Reserved. MIT License  (https://opensource.org/licenses/MIT)
+ */
+/* 2022-2023 by zhaomingwork */
+
+// client for websocket, support multiple threads
+// Usage: websocketclient server_ip port wav_path threads_num
+
+#define ASIO_STANDALONE 1
+#include <websocketpp/client.hpp>
+#include <websocketpp/common/thread.hpp>
+#include <websocketpp/config/asio_no_tls_client.hpp>
+
+#include "audio.h"
+
+/**
+ * Define a semi-cross platform helper method that waits/sleeps for a bit.
+ */
+void wait_a_bit() {
+#ifdef WIN32
+  Sleep(1000);
+#else
+  sleep(1);
+#endif
+}
+typedef websocketpp::config::asio_client::message_type::ptr message_ptr;
+
+class websocket_client {
+ public:
+  typedef websocketpp::client<websocketpp::config::asio_client> client;
+  typedef websocketpp::lib::lock_guard<websocketpp::lib::mutex> scoped_lock;
+
+  websocket_client() : m_open(false), m_done(false) {
+    // set up access channels to only log interesting things
+    m_client.clear_access_channels(websocketpp::log::alevel::all);
+    m_client.set_access_channels(websocketpp::log::alevel::connect);
+    m_client.set_access_channels(websocketpp::log::alevel::disconnect);
+    m_client.set_access_channels(websocketpp::log::alevel::app);
+
+    // Initialize the Asio transport policy
+    m_client.init_asio();
+
+    // Bind the handlers we are using
+    using websocketpp::lib::bind;
+    using websocketpp::lib::placeholders::_1;
+    m_client.set_open_handler(bind(&websocket_client::on_open, this, _1));
+    m_client.set_close_handler(bind(&websocket_client::on_close, this, _1));
+    m_client.set_close_handler(bind(&websocket_client::on_close, this, _1));
+
+    m_client.set_message_handler(
+        [this](websocketpp::connection_hdl hdl, message_ptr msg) {
+          on_message(hdl, msg);
+        });
+
+    m_client.set_fail_handler(bind(&websocket_client::on_fail, this, _1));
+    m_client.clear_access_channels(websocketpp::log::alevel::all);
+  }
+  void on_message(websocketpp::connection_hdl hdl, message_ptr msg) {
+    const std::string& payload = msg->get_payload();
+    switch (msg->get_opcode()) {
+      case websocketpp::frame::opcode::text:
+        std::cout << "on_message=" << payload << std::endl;
+    }
+  }
+  // This method will block until the connection is complete
+  void run(const std::string& uri, const std::string& wav_path) {
+    // Create a new connection to the given URI
+    websocketpp::lib::error_code ec;
+    client::connection_ptr con = m_client.get_connection(uri, ec);
+    if (ec) {
+      m_client.get_alog().write(websocketpp::log::alevel::app,
+                                "Get Connection Error: " + ec.message());
+      return;
+    }
+    this->wav_path = std::move(wav_path);
+    // Grab a handle for this connection so we can talk to it in a thread
+    // safe manor after the event loop starts.
+    m_hdl = con->get_handle();
+
+    // Queue the connection. No DNS queries or network connections will be
+    // made until the io_service event loop is run.
+    m_client.connect(con);
+
+    // Create a thread to run the ASIO io_service event loop
+    websocketpp::lib::thread asio_thread(&client::run, &m_client);
+
+    send_wav_data();
+    asio_thread.join();
+  }
+
+  // The open handler will signal that we are ready to start sending data
+  void on_open(websocketpp::connection_hdl) {
+    m_client.get_alog().write(websocketpp::log::alevel::app,
+                              "Connection opened, starting data!");
+
+    scoped_lock guard(m_lock);
+    m_open = true;
+  }
+
+  // The close handler will signal that we should stop sending data
+  void on_close(websocketpp::connection_hdl) {
+    m_client.get_alog().write(websocketpp::log::alevel::app,
+                              "Connection closed, stopping data!");
+
+    scoped_lock guard(m_lock);
+    m_done = true;
+  }
+
+  // The fail handler will signal that we should stop sending data
+  void on_fail(websocketpp::connection_hdl) {
+    m_client.get_alog().write(websocketpp::log::alevel::app,
+                              "Connection failed, stopping data!");
+
+    scoped_lock guard(m_lock);
+    m_done = true;
+  }
+  // send wav to server
+  void send_wav_data() {
+    uint64_t count = 0;
+    std::stringstream val;
+
+    Audio audio(1);
+    int32_t sampling_rate = 16000;
+
+    if (!audio.LoadPcmwav(wav_path.c_str(), &sampling_rate)) {
+      std::cout << "error in load wav" << std::endl;
+      return;
+    }
+
+    float* buff;
+    int len;
+    int flag = 0;
+    bool wait = false;
+    while (1) {
+      {
+        scoped_lock guard(m_lock);
+        // If the connection has been closed, stop generating data
+        if (m_done) {
+          break;
+        }
+
+        // If the connection hasn't been opened yet wait a bit and retry
+        if (!m_open) {
+          wait = true;
+        } else {
+          break;
+        }
+      }
+
+      if (wait) {
+        std::cout << "wait.." << m_open << std::endl;
+        wait_a_bit();
+
+        continue;
+      }
+    }
+    websocketpp::lib::error_code ec;
+    // fetch wav data use asr engine api
+    while (audio.Fetch(buff, len, flag) > 0) {
+      short iArray[len];
+
+      // convert float -1,1 to short -32768,32767
+      for (size_t i = 0; i < len; ++i) {
+        iArray[i] = (short)(buff[i] * 32767);
+      }
+      // send data to server
+      m_client.send(m_hdl, iArray, len * sizeof(short),
+                    websocketpp::frame::opcode::binary, ec);
+      std::cout << "sended data len=" << len * sizeof(short) << std::endl;
+      // The most likely error that we will get is that the connection is
+      // not in the right state. Usually this means we tried to send a
+      // message to a connection that was closed or in the process of
+      // closing. While many errors here can be easily recovered from,
+      // in this simple example, we'll stop the data loop.
+      if (ec) {
+        m_client.get_alog().write(websocketpp::log::alevel::app,
+                                  "Send Error: " + ec.message());
+        break;
+      }
+
+      wait_a_bit();
+    }
+
+    m_client.send(m_hdl, "Done", websocketpp::frame::opcode::text, ec);
+    wait_a_bit();
+  }
+
+ private:
+  client m_client;
+  websocketpp::connection_hdl m_hdl;
+  websocketpp::lib::mutex m_lock;
+  std::string wav_path;
+  bool m_open;
+  bool m_done;
+};
+
+int main(int argc, char* argv[]) {
+  if (argc < 5) {
+    printf("Usage: %s server_ip port wav_path threads_num\n", argv[0]);
+    exit(-1);
+  }
+  std::string server_ip = argv[1];
+  std::string port = argv[2];
+  std::string wav_path = argv[3];
+  int threads_num = atoi(argv[4]);
+  std::vector<websocketpp::lib::thread> client_threads;
+
+  std::string uri = "ws://" + server_ip + ":" + port;
+
+  for (size_t i = 0; i < threads_num; i++) {
+    client_threads.emplace_back([uri, wav_path]() {
+      websocket_client c;
+      c.run(uri, wav_path);
+    });
+  }
+
+  for (auto& t : client_threads) {
+    t.join();
+  }
+}
\ No newline at end of file
diff --git a/funasr/runtime/websocket/websocketmain.cpp b/funasr/runtime/websocket/websocketmain.cpp
new file mode 100644
index 000000000..24e4269d4
--- /dev/null
+++ b/funasr/runtime/websocket/websocketmain.cpp
@@ -0,0 +1,157 @@
+/**
+ * Copyright FunASR (https://github.com/alibaba-damo-academy/FunASR). All Rights
+ * Reserved. MIT License  (https://opensource.org/licenses/MIT)
+ */
+/* 2022-2023 by zhaomingwork */
+
+// io server
+// Usage:websocketmain  [--model_thread_num <int>] [--decoder_thread_num
+//                        <int>] [--io_thread_num <int>] [--port <int>]
+//                        [--listen_ip <string>] [--wav-scp <string>]
+//                        [--wav-path <string>] [--punc-config <string>]
+//                        [--punc-model <string>] --am-config <string>
+//                        --am-cmvn <string> --am-model <string>
+//                        [--vad-config <string>] [--vad-cmvn <string>]
+//                        [--vad-model <string>] [--] [--version] [-h]
+#include "websocketsrv.h"
+
+using namespace std;
+void GetValue(TCLAP::ValueArg<std::string>& value_arg, string key,
+              std::map<std::string, std::string>& model_path) {
+  if (value_arg.isSet()) {
+    model_path.insert({key, value_arg.getValue()});
+    LOG(INFO) << key << " : " << value_arg.getValue();
+  }
+}
+int main(int argc, char* argv[]) {
+  try {
+    google::InitGoogleLogging(argv[0]);
+    FLAGS_logtostderr = true;
+
+    TCLAP::CmdLine cmd("websocketmain", ' ', "1.0");
+    TCLAP::ValueArg<std::string> vad_model("", VAD_MODEL_PATH, "vad model path",
+                                           false, "", "string");
+    TCLAP::ValueArg<std::string> vad_cmvn("", VAD_CMVN_PATH, "vad cmvn path",
+                                          false, "", "string");
+    TCLAP::ValueArg<std::string> vad_config(
+        "", VAD_CONFIG_PATH, "vad config path", false, "", "string");
+
+    TCLAP::ValueArg<std::string> am_model("", AM_MODEL_PATH, "am model path",
+                                          true, "", "string");
+    TCLAP::ValueArg<std::string> am_cmvn("", AM_CMVN_PATH, "am cmvn path", true,
+                                         "", "string");
+    TCLAP::ValueArg<std::string> am_config("", AM_CONFIG_PATH, "am config path",
+                                           true, "", "string");
+
+    TCLAP::ValueArg<std::string> punc_model(
+        "", PUNC_MODEL_PATH, "punc model path", false, "", "string");
+    TCLAP::ValueArg<std::string> punc_config(
+        "", PUNC_CONFIG_PATH, "punc config path", false, "", "string");
+
+    TCLAP::ValueArg<std::string> wav_path("", WAV_PATH, "wave file path", false,
+                                          "", "string");
+    TCLAP::ValueArg<std::string> wav_scp("", WAV_SCP, "wave scp path", false,
+                                         "", "string");
+
+    TCLAP::ValueArg<std::string> listen_ip("", "listen_ip", "listen_ip", false,
+                                           "0.0.0.0", "string");
+    TCLAP::ValueArg<int> port("", "port", "port", false, 8889, "int");
+    TCLAP::ValueArg<int> io_thread_num("", "io_thread_num", "io_thread_num",
+                                       false, 8, "int");
+    TCLAP::ValueArg<int> decoder_thread_num(
+        "", "decoder_thread_num", "decoder_thread_num", false, 8, "int");
+    TCLAP::ValueArg<int> model_thread_num("", "model_thread_num",
+                                          "model_thread_num", false, 1, "int");
+
+    cmd.add(vad_model);
+    cmd.add(vad_cmvn);
+    cmd.add(vad_config);
+    cmd.add(am_model);
+    cmd.add(am_cmvn);
+    cmd.add(am_config);
+    cmd.add(punc_model);
+    cmd.add(punc_config);
+    cmd.add(wav_path);
+    cmd.add(wav_scp);
+    cmd.add(listen_ip);
+    cmd.add(port);
+    cmd.add(io_thread_num);
+    cmd.add(decoder_thread_num);
+    cmd.add(model_thread_num);
+    cmd.parse(argc, argv);
+
+    std::map<std::string, std::string> model_path;
+    GetValue(vad_model, VAD_MODEL_PATH, model_path);
+    GetValue(vad_cmvn, VAD_CMVN_PATH, model_path);
+    GetValue(vad_config, VAD_CONFIG_PATH, model_path);
+    GetValue(am_model, AM_MODEL_PATH, model_path);
+    GetValue(am_cmvn, AM_CMVN_PATH, model_path);
+    GetValue(am_config, AM_CONFIG_PATH, model_path);
+    GetValue(punc_model, PUNC_MODEL_PATH, model_path);
+    GetValue(punc_config, PUNC_CONFIG_PATH, model_path);
+    GetValue(wav_path, WAV_PATH, model_path);
+    GetValue(wav_scp, WAV_SCP, model_path);
+
+
+    std::string s_listen_ip = listen_ip.getValue();
+    int s_port = port.getValue();
+    int s_io_thread_num = io_thread_num.getValue();
+    int s_decoder_thread_num = decoder_thread_num.getValue();
+
+    int s_model_thread_num = model_thread_num.getValue();
+
+ 
+    asio::io_context io_decoder;  // context for decoding
+
+    std::vector<std::thread> decoder_threads;
+
+    auto conn_guard = asio::make_work_guard(
+        io_decoder);  // make sure threads can wait in the queue
+
+    // create threads pool
+    for (int32_t i = 0; i < s_decoder_thread_num; ++i) {
+      decoder_threads.emplace_back([&io_decoder]() { io_decoder.run(); });
+    }
+
+    server server_;       // server for websocket
+    server_.init_asio();  // init asio
+    server_.set_reuse_addr(
+        true);  // reuse address as we create multiple threads
+
+    // list on port for accept
+    server_.listen(asio::ip::address::from_string(s_listen_ip), s_port);
+
+    WebSocketServer websocket_srv(io_decoder,
+                                  &server_);  // websocket server for asr engine
+    websocket_srv.initAsr(model_path, s_model_thread_num);  // init asr model
+    std::cout << "asr model init finished. listen on port:" << s_port
+              << std::endl;
+
+    // Start the ASIO network io_service run loop
+    if (s_io_thread_num == 1) {
+      server_.run();
+    } else {
+      typedef websocketpp::lib::shared_ptr<websocketpp::lib::thread> thread_ptr;
+      std::vector<thread_ptr> ts;
+      // create threads for io network
+      for (size_t i = 0; i < s_io_thread_num; i++) {
+        ts.push_back(websocketpp::lib::make_shared<websocketpp::lib::thread>(
+            &server::run, &server_));
+      }
+      // wait for theads
+      for (size_t i = 0; i < s_io_thread_num; i++) {
+        ts[i]->join();
+      }
+    }
+
+    // wait for theads
+    for (auto& t : decoder_threads) {
+      t.join();
+    }
+
+  } catch (std::exception const& e) {
+    std::cerr << "Error: " << e.what() << std::endl;
+  }
+
+  return 0;
+}
\ No newline at end of file
diff --git a/funasr/runtime/websocket/websocketsrv.cpp b/funasr/runtime/websocket/websocketsrv.cpp
new file mode 100644
index 000000000..7e54210cb
--- /dev/null
+++ b/funasr/runtime/websocket/websocketsrv.cpp
@@ -0,0 +1,158 @@
+/**
+ * Copyright FunASR (https://github.com/alibaba-damo-academy/FunASR). All Rights
+ * Reserved. MIT License  (https://opensource.org/licenses/MIT)
+ */
+/* 2022-2023 by zhaomingwork */
+
+// websocket server for asr engine
+// take some ideas from https://github.com/k2-fsa/sherpa-onnx
+// online-websocket-server-impl.cc, thanks. The websocket server has two threads
+// pools, one for handle network data and one for asr decoder.
+// now only support offline engine.
+
+#include "websocketsrv.h"
+
+#include <thread>
+#include <utility>
+#include <vector>
+
+// feed buffer to asr engine for decoder
+void WebSocketServer::do_decoder(const std::vector<char>& buffer,
+                                 websocketpp::connection_hdl& hdl) {
+  try {
+    int num_samples = buffer.size();  // the size of the buf
+
+    if (!buffer.empty()) {
+      // fout.write(buffer.data(), buffer.size());
+      // feed data to asr engine
+      FUNASR_RESULT Result = FunASRRecogPCMBuffer(
+          asr_hanlde, buffer.data(), buffer.size(), 16000, RASR_NONE, NULL);
+
+      std::string asr_result =
+          ((FUNASR_RECOG_RESULT*)Result)->msg;  // get decode result
+
+      websocketpp::lib::error_code ec;
+      nlohmann::json jsonresult;        // result json
+      jsonresult["text"] = asr_result;  // put result in 'text'
+
+      // send the json to client
+      server_->send(hdl, jsonresult.dump(), websocketpp::frame::opcode::text,
+                    ec);
+
+      std::cout << "buffer.size=" << buffer.size()
+                << ",result json=" << jsonresult.dump() << std::endl;
+      if (!isonline) {
+        //  close the client if it is not online asr
+        server_->close(hdl, websocketpp::close::status::normal, "DONE", ec);
+        // fout.close();
+      }
+    }
+
+  } catch (std::exception const& e) {
+    std::cerr << "Error: " << e.what() << std::endl;
+  }
+}
+
+void WebSocketServer::on_open(websocketpp::connection_hdl hdl) {
+  scoped_lock guard(m_lock);     // for threads safty
+  check_and_clean_connection();  // remove closed connection
+  sample_map.emplace(
+      hdl, std::make_shared<std::vector<char>>());  // put a new data vector for
+                                                    // new connection
+  std::cout << "on_open, active connections: " << sample_map.size()
+            << std::endl;
+}
+
+void WebSocketServer::on_close(websocketpp::connection_hdl hdl) {
+  scoped_lock guard(m_lock);
+  sample_map.erase(hdl);  // remove data vector when  connection is closed
+  std::cout << "on_close, active connections: " << sample_map.size()
+            << std::endl;
+}
+
+// remove closed connection
+void WebSocketServer::check_and_clean_connection() {
+  std::vector<websocketpp::connection_hdl> to_remove;  // remove list
+  auto iter = sample_map.begin();
+  while (iter != sample_map.end()) {  // loop to find closed connection
+    websocketpp::connection_hdl hdl = iter->first;
+    server::connection_ptr con = server_->get_con_from_hdl(hdl);
+    if (con->get_state() != 1) {  // session::state::open ==1
+      to_remove.push_back(hdl);
+    }
+    iter++;
+  }
+  for (auto hdl : to_remove) {
+    sample_map.erase(hdl);
+    std::cout << "remove one connection " << std::endl;
+  }
+}
+void WebSocketServer::on_message(websocketpp::connection_hdl hdl,
+                                 message_ptr msg) {
+  unique_lock lock(m_lock);
+  // find the sample data vector according to one connection
+  std::shared_ptr<std::vector<char>> sample_data_p = nullptr;
+
+  auto it = sample_map.find(hdl);
+  if (it != sample_map.end()) {
+    sample_data_p = it->second;
+  }
+  lock.unlock();
+  if (sample_data_p == nullptr) {
+    std::cout << "error when fetch sample data vector" << std::endl;
+    return;
+  }
+
+  const std::string& payload = msg->get_payload();  // get msg type
+
+  switch (msg->get_opcode()) {
+    case websocketpp::frame::opcode::text:
+      if (payload == "Done") {
+        std::cout << "client done" << std::endl;
+
+        if (isonline) {
+          // do_close(ws);
+        } else {
+          // for offline, send all receive data to decoder engine
+          asio::post(io_decoder_, std::bind(&WebSocketServer::do_decoder, this,
+                                            std::move(*(sample_data_p.get())),
+                                            std::move(hdl)));
+        }
+      }
+      break;
+    case websocketpp::frame::opcode::binary: {
+      // recived binary data
+      const auto* pcm_data = static_cast<const char*>(payload.data());
+      int32_t num_samples = payload.size();
+
+      if (isonline) {
+        // if online TODO(zhaoming) still not done
+        std::vector<char> s(pcm_data, pcm_data + num_samples);
+        asio::post(io_decoder_, std::bind(&WebSocketServer::do_decoder, this,
+                                          std::move(s), std::move(hdl)));
+      } else {
+        // for offline, we add receive data to end of the sample data vector
+        sample_data_p->insert(sample_data_p->end(), pcm_data,
+                              pcm_data + num_samples);
+      }
+
+      break;
+    }
+    default:
+      break;
+  }
+}
+
+// init asr model
+void WebSocketServer::initAsr(std::map<std::string, std::string>& model_path,
+                              int thread_num) {
+  try {
+    // init model with api
+
+    asr_hanlde = FunASRInit(model_path, thread_num);
+    std::cout << "model ready" << std::endl;
+
+  } catch (const std::exception& e) {
+    std::cout << e.what() << std::endl;
+  }
+}
diff --git a/funasr/runtime/websocket/websocketsrv.h b/funasr/runtime/websocket/websocketsrv.h
new file mode 100644
index 000000000..2d0c7bda3
--- /dev/null
+++ b/funasr/runtime/websocket/websocketsrv.h
@@ -0,0 +1,93 @@
+/**
+ * Copyright FunASR (https://github.com/alibaba-damo-academy/FunASR). All Rights
+ * Reserved. MIT License  (https://opensource.org/licenses/MIT)
+ */
+/* 2022-2023 by zhaomingwork */
+
+// websocket server for asr engine
+// take some ideas from https://github.com/k2-fsa/sherpa-onnx
+// online-websocket-server-impl.cc, thanks. The websocket server has two threads
+// pools, one for handle network data and one for asr decoder.
+// now only support offline engine.
+
+#ifndef WEBSOCKETSRV_SERVER_H_
+#define WEBSOCKETSRV_SERVER_H_
+
+#include <iostream>
+#include <map>
+#include <memory>
+#include <string>
+#include <thread>
+#include <utility>
+#define ASIO_STANDALONE 1  // not boost
+#include <glog/logging.h>
+
+#include <fstream>
+#include <functional>
+#include <websocketpp/common/thread.hpp>
+#include <websocketpp/config/asio_no_tls.hpp>
+#include <websocketpp/server.hpp>
+
+#include "asio.hpp"
+#include "com-define.h"
+#include "libfunasrapi.h"
+#include "nlohmann/json.hpp"
+#include "tclap/CmdLine.h"
+typedef websocketpp::server<websocketpp::config::asio> server;
+typedef server::message_ptr message_ptr;
+using websocketpp::lib::bind;
+using websocketpp::lib::placeholders::_1;
+using websocketpp::lib::placeholders::_2;
+typedef websocketpp::lib::lock_guard<websocketpp::lib::mutex> scoped_lock;
+typedef websocketpp::lib::unique_lock<websocketpp::lib::mutex> unique_lock;
+
+typedef struct {
+  std::string msg;
+  float snippet_time;
+} FUNASR_RECOG_RESULT;
+
+class WebSocketServer {
+ public:
+  WebSocketServer(asio::io_context& io_decoder, server* server_)
+      : io_decoder_(io_decoder), server_(server_) {
+    // set message handle
+    server_->set_message_handler(
+        [this](websocketpp::connection_hdl hdl, message_ptr msg) {
+          on_message(hdl, msg);
+        });
+    // set open handle
+    server_->set_open_handler(
+        [this](websocketpp::connection_hdl hdl) { on_open(hdl); });
+    // set close handle
+    server_->set_close_handler(
+        [this](websocketpp::connection_hdl hdl) { on_close(hdl); });
+    // begin accept
+    server_->start_accept();
+    // not print log
+    server_->clear_access_channels(websocketpp::log::alevel::all);
+  }
+  void do_decoder(const std::vector<char>& buffer,
+                  websocketpp::connection_hdl& hdl);
+
+  void initAsr(std::map<std::string, std::string>& model_path, int thread_num);
+  void on_message(websocketpp::connection_hdl hdl, message_ptr msg);
+  void on_open(websocketpp::connection_hdl hdl);
+  void on_close(websocketpp::connection_hdl hdl);
+
+ private:
+  void check_and_clean_connection();
+  asio::io_context& io_decoder_;  // threads for asr decoder
+  // std::ofstream fout;
+  FUNASR_HANDLE asr_hanlde;  // asr engine handle
+  bool isonline = false;  // online or offline engine, now only support offline
+  server* server_;        // websocket server
+
+  // use map to keep the received samples data from one connection in offline
+  // engine. if for online engline, a data struct is needed(TODO)
+  std::map<websocketpp::connection_hdl, std::shared_ptr<std::vector<char>>,
+           std::owner_less<websocketpp::connection_hdl>>
+      sample_map;
+  websocketpp::lib::mutex m_lock;  // mutex for sample_map
+};
+
+#endif  // WEBSOCKETSRV_SERVER_H_
diff --git a/funasr/version.txt b/funasr/version.txt
index 17b2ccd9b..6f2743d65 100644
--- a/funasr/version.txt
+++ b/funasr/version.txt
@@ -1 +1 @@
-0.4.3
+0.4.4